baber/WOPTO huggingface dataset:
Patent JP-H08184591-A (JP)
Title: Test and inspection paper and its manufacture
Inventor: ITO ICHIRO
IPC: G01N31/22
Filed: 1994-12-28
Abstract: PURPOSE: To provide a test and inspection paper and its manufacturing method by improving a complicated and troublesome manufacturing process in conventional cases so that the test and inspection paper itself can be dried and held easily and at a low cost. CONSTITUTION: A sheet of desiccant-impregnated paper 2 which has been applied or impregnated with a desiccant and dried, is pasted in a peelable state via an adhesive 3 which does not affect reagent and which is not absorbed by the sheet of desiccant-impregnated paper, on at least the partial surface on one face of a sheet of the test and inspection paper 1 in which a sheet of filter paper has been coated or impregnated with a reagent solution and dried, and they are integrated to form a product.
Patent JP-H07158743-A (JP)
Title: Packing for propulsive pipe
Inventor: KITAWAKI MICHIO
IPC: F16L1/024
Filed: 1993-12-07
Abstract: PURPOSE:To couple pipes one another with possibility of bending by furnishing a ring-shaped flange projecting at the pipe propelled at the peripheral edge of a rigid plate, boring through holes in the flat portion of the rigid plate so that they are in communication to the paths of the pipes, and fitting a packing member longer than the flange in each through hole. CONSTITUTION:A packing P is interposed between a foregoing and a subsequent pipe 20 to be propelled underground and embedded. The packing is structured so that a ring-shaped flange 2 contacted to the periphery of the mating surfaces of the two pipes 20 and transmitting the propelling force is formed in a single piece with the peripheral end face of a circular rigid plate 1. This rigid plate 1 is provided with through holes 3-7 leading to the paths 24-27 of the pipes 20. A high repulsive elastic packing 12 to be put in tight attachment to the periphery of the open end of each path 24-27 are fitted to the through holes 3-7. The protruding length in the direction force and aft of the packing member 12 is made larger than the flange 2, and the pipes 20 are made practicable to bend with one another in the condition that the open end faces at the front and rear of the packing member 12 are in pressure contact with the periphery of the open ends of the paths 24-27.
Patent JP-H03200085-A (JP)
Title: Automatic calibrating system for digital measuring instrument
Inventor: YAMASHITA TAKASHI
IPC: G01R19/25
Filed: 1989-12-28
Abstract: PURPOSE:To enable calibration with high reliability in a short time without depending on the technique of a measuring person by successively automatically inputting analog reference signals corresponding to the measuring items of a digital measuring instrument as an object. CONSTITUTION:Connection through a signal source selecting and switching device 2 and an input terminal switching device 3 to a reference signal source 1 is executed to a digital measuring instrument 4 as the calibrating object by a control signal. A reference signal (s) is inputted to the measuring instrument 4 and a measuring value instruction output (a) and the reference signal (s) are inputted from an output terminal to a measurement error arithmetic part 6. Measurement error (c) is outputted from the arithmetic part 6. On the other hand, concerning a reference output signal (b), measurement range signal (e) and allowable different (d), data are inputted to an allowable difference arithmetic part 5 and an allowable difference signal (f) is outputted by calculation under the calibrating condition of the measuring instrument 4. An acceptance or rejection comparison arithmetic part 7 decides the acceptance or rejection of the calibration by the measurement error (c) and the allowable difference signal (f) and the decided result is compared with relative measurement data. Then, a compared result and the relative measured data are displayed at a compared result output part 8.
Patent JP-2000161231-A (JP)
Title: Pump and liquor server
Inventor: YAMAUCHI MASAKATSU
IPC: F04B43/02
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a pump which can respond to the various purposes allowable to select the number of exhaust port, and to provide a liquor server which reduces the number of part items in a simple structure, has a vibration countermeasure of the piping, and suppresses to make the piping length too long. SOLUTION: A pump 1 having plural exhaust ports 5a and 5b is provided, and at least one of the exhaust ports is blocked tentatavely allowable to opening process when necessary. And a liquor server to such the wine from the outer side, and to discharge it, is provided, and it has the pump 1 with the exhaust ports 5a and 5b, and a processor to process the temperature in order to heat to cool the wine. A wine exhausted from the other side exhaust port 5b is mixed with liquor exhausted from one side exhaust port 5a and the temperature is processed through the processor.
Patent JP-H03202595-A (JP)
Title: Shield machine
Inventor: SAEKI HIROSHI
IPC: E21D9/08
Filed: 1989-12-29
Abstract: PURPOSE:To cut off and remove an obstacle and to reduce a construction period by providing a rotary ring having cutting blades to the end of a shield cylinder so that it is capable of moving, and engaging cutter spokes with the rotary ring to provide high pressure water spray nozzles to the front thereof. CONSTITUTION:While rotating cutter sporkes 18 of a shield machine, excavation of a bedrock and mixing of excavated earth are made, a shield cylinder 10 is moved forward, and a lining wall 12 by segments is extented successively backward to excavate. After that, when it is hit by an obstacle A in the midst of the excavation, the shield cylinder 10 stops its advancement, the cutter spokes 18 are pulled into the rotary ring 30, and copy cutters 21 are projected to insert the ends of them into recessed grooves 32. Then, high-pressure water containing abrasive particles is sprayed from nozzles 34, and throtary ring 30 is moved forward while rotating it. The cut obstacle A is chipped by the end of the rotary ring 30. According to the constitution, the obstacle A can be withdrawn.
Patent JP-H09177709-A (JP)
Title: Micro gripper
Inventor: NOGIMORI WATARU
IPC: F15B11/06
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a micro gripper having the small size and the relative wide opening and closing stroke, by pinching an object by the movement of piston liquid through a process of pressing piston liquid after pressurizing fluid by the radiation of light. SOLUTION: When light is radiated to a light/heat converting material 6 by a light radiating means 7, the light/heat converting material 6 is heated, fluid around it is expanded, pressure in a space between piston liquid 5 and the light/heat converting material 6 is raised, and the rear end of a rod 8 is pressed by the piston liquid 5. A moving piece 44 is pressed by the rod 8 and turned centered on the connecting point of a supporting piece 43 to a spring piece 45, and the tip of the moving piece 44 is approached to or separated from the tip of the supporting piece 43. When the light radiating means 7 stops the radiation of light, heat generation of the light/heat converting material 6 is stopped, and liquid around it is contracted by natural heat radiation.  The moving piece 44 is reversely rotated and driven by resiliency of the spring piece 45, and the tip of the moving piece 44 is separated from the tip of the supporting piece 43. The piston liquid 5 and the rod 8 are returned to their original positions.
Patent JP-H07164125-A (JP)
Title: Method for controlling fluid of molten steel in mold and device for pouring molten steel in continuous casting
Inventor: KURATANI HIDEYA
IPC: B22D11/18
Filed: 1993-12-14
Abstract: PURPOSE:To obtain a cast slab having good quality without developing casting defect by quickly controlling balance in the right and the left sides of molten steel turning- over flows to the short walls of a mold optionally even during the operation. CONSTITUTION:At the time of continuously casting, the molten metal surface level at both short wall sides forming the mold 1, the flowing speeds of discharged flows in the two directions from the molten steel discharging holes and at least one of the molten steel temps. or mold temps. at both the short sides are measured to obtain a drift degree of the molten steel. In the inner part of an immersion nozzle 3 having a single flow passage, a partition wall for dividing this flow passage is arranged, and the dividing ratio of the molten steel flowing quantities flowing these flow passages is controlled based on the measured value of the drift degree. The discharged flows toward both short walls at the right and the left sides of the mold 1 are controlled to optionally control the balance at the right and the left sides of the turning- over flows caused by collision of the discharged flow of the immersion nozzle 3 to the short wall of the mold.
Patent JP-H10186870-A (JP)
Title: Separator for image forming device
Inventor: YOKOTA YUJI
IPC: G03G15/14
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To securely separate a transfer material by means of a simple structure irrespective of environment and the characteristic of the transfer material by composing so that a separation point on an image carrier at which the sheet starts to be separated from the image carrier is set further upstream then the lowest point of the image carrier and near the lowest point. SOLUTION: The separation point M for the transfer material P is set at the lowest point O of the photoreceptive drum 1 or near the vicinity of the lowest point O which is nearer to the side of the entry of the transfer material P (upstream side) than the lowest point O is. That is, the discharge corotron wire 32 of a separation electrifier 3 for separating the transfer material P from the surface of the photoreceptive drum 1 is so disposed as to be positioned near the lowest point O which is nearer to the side of the entry of the transfer material P than the lowest point O of the photoreceptive drum 1 is. This prevents the front end of the transfer material P after separation from contacting the separating claw 5 as of a transfer-material guide or rushing into the entrance of a cleaner 6, and hence securely prevents jam and image omission of the transfer material P.
Patent JP-H05151110-A (JP)
Title: Multiprocessor with i/o function part
Inventor: YAMANAKA MITSUYUKI
IPC: G06F15/16
Filed: 1991-11-30
Abstract: PURPOSE:To attain the independent working of a CPU part only and to minimize the cost of a multi processor containing an I/O function part by securing the connection between the CPU part and the I/O function part via an interface connector. CONSTITUTION:A multiprocessor is provided with an I/O function part 13 and a CPU function part 11. The part 11 contains a single working function that can isolate the part 13 and actuate singly it as necessary. That is, both parts 11 and 13 are connected to each other via an interface connector 12 in a multiprocessor CPU 10 containing the part 15. Therefore the CPU 10 can function as a mere multiprocessor CPU only with removal of the part 13. In addition, only the part 13 can be replaced with another.
Patent JP-H03200267-A (JP)
Title: Liquid developer for electrostatic charge image
Inventor: UMEMURA KAZUHIKO
IPC: G03G9/13
Filed: 1989-12-28
Abstract: PURPOSE:To decrease the gaseous solvent of a hydrocarbon system generated from a copying machine by incorporating a vinyl polymer having the ratio of a weight average mol. wt./number average mol. wt. larger than 4 as a resin component into the above liquid developer. CONSTITUTION:The vinyl polymer having >4 weight average mol. wt. (Mw)/ number average mol. wt. (Mn) is incorporated into the toner resin component of the liquid developer formed by dispersing toner particles consisting of a coloring agent and resin into a carrier liquid essentially consisting of a mixture composed of a fluorine solvent and an aliphat. hydrocarbon solvent and/or silicone solvent and having a high resistance and low dielectric constant. The polymer having, preferably >10 Mw/Mn and >=100000 Mw is used as the resin for the toner, by which the toner having a good fixing characteristic is obtd. Thus, the amt. of the gaseous hydrocarbon to be generated from the copying machine is decreased and the heat roll fixing is executed without generating offsetting even if a fixing roll is not coated with oil.
Patent JP-H06165911-A (JP)
Title: Continuous monitoring system for deodorizing device and device therefor
Inventor: NISHIDA KONOSUKE
IPC: B01D53/38
Filed: 1991-10-24
Abstract: PURPOSE:To continuously monitor the treatment performance of a deodorizing device by simultaneously converting the humidity of raw odorous gas, treated gas and standard air for setting the zero values of sensors into saturation humidity and further cleaning the sensors with dry air passing through a silica gel packed tank. CONSTITUTION:In order to equalize all the absolute humidity of raw odorous gas, treated gas and standard air for setting the zero points of a raw odorous gas measuring sensor 4 and a treated gas measuring sensor 5 (sensors 4, 5), they are cooled by a cooling tank 2 until they simultaneously have saturation humidity. Consequently the measurement error due to moisture is automatically eliminated. Further, dry air passing through the silica gel packed tank 3 is used as cleaning air for desorbing the odor of the sensors 4, 5 where the odor has been adsorbed. Thus, the continuous increase and change in the zero values due to the moisture accumulated in the sensors 4, 5 are prevented. Therefore the continuous monitoring of the treatment performance of an deodorizing device is performed.
Patent JP-2000160647-A (JP)
Title: Privates washing apparatus
Inventor: FURUKOUJI MINORU
IPC: B05B1/02
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To increase the rate of air to be mixed with washing water to be jetted toward the privates of a human body for a privates washing apparatus and to make maintenance easy for a pump motor which drives an air pump for mixing air. SOLUTION: A privates washing apparatus 10 jets bubbled water from a jet nozzle 49 for the bottom of its nozzle device 26. For the bubbled water, air is mixed under the state of bubbling with washing water running through a passage with a pump motor 32a driven. The pump motor 32a is constructed of a D.C. brushless motor and driven under PWM control (pulse width control). Since the D.C. brushless motor has a strong starting torque and a wide range of control, mixing of air can be done in a wide range of mixing ratios.
Patent JP-H05305133-A (JP)
Title: Method for controlling water content of collagen/ mineral mixture
Inventor: TOOMASU ERU SUMESUTATSUDO
IPC: A61L2/00
Filed: 1991-12-25
Abstract: PURPOSE: To provide a product with desired handleableness and biocompatibility easily, by drying a collagen/mineral composition containing a desired amount of water until it reaches a specific dry state, and then by incubating and rehydrating at a specific relative humidity and temperature. CONSTITUTION: When a preparation for implantation of bone with biocompatibility, a bulk modulus of elasticity of at least 10N/cm<2> , and an ascepsis guaranteeing coeff. of at least 10<-6> is prepared, the collagen/mineral composition is irradiated with about 0.5 to 4 Mrad γ rays. The collagen/mineral composition is a mixture of regenerated microfibril atheropeptide collagen from 2 to 40% by weight and calcium phosphate mineral from 60 to 98% by weight. This mixture is dried so as to decrease its water content to 1% or less, and then prepared by rehydrating after being incubated at a relative humidity from 50 to 80% and temperature from 35 to 45 deg.C.
Patent JP-H11161701-A (JP)
Title: Construction work subject planning device and record medium recording program of the device
Inventor: UEDA HIROYOSHI
IPC: G06Q50/10
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To attain unitary management by efficiently preparing construction work subject information. SOLUTION: A work factor information retrieving means 7 retrieves work factor information from a facility history managing device 4 and a facility diagnostic result managing device 6, and preserves the retrieved result in a work factor retrieving file 8. A work factor selecting means 9 selects the work factor information from the work factor retrieved result file 8, and records it in a work subject information temporary file 10. A work subject preparing means 11 formally prepares a work subject by a work subject event, and records the prepared work subject in a work subject information managing file 12.
Patent JP-H07170851-A (JP)
Title: Water-retaining material
Inventor: HAYASHI ISAO
IPC: A01G27/00
Filed: 1993-12-18
Abstract: PURPOSE:To obtain a water-retaining material capable of maintaining the moisture condition of soil in a good state by adding the water-retaining material to the soil in a proper ratio. CONSTITUTION:Foamed ceramic particles 2, 2... and several compound fertilizers 3, 3... are charged into a cylindrical member, and both the ends of the cylindrical member are pressed and fused to produce a small container body 5. Three non-fused small circular holes 4, 4, 4 are opened on both the ends of the small container body 5, respectively.
Patent JP-H10182256-A (JP)
Title: Fiber reinforced ceramic base composite material and its production
Inventor: ITOU HIROSHIGE
IPC: F01D9/02
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a fiber reinforced ceramic based composite material excellent in tensile strength, rigidity to the impact force of a foreign matter and toughness enough to flexibly cope with low cycle thermal fatigue, thermal differential extension load and centrifugal load. SOLUTION: In this fiber reinforced ceramic based composite material, a sliding layer 19 and a reaction suppressing layer 20 are provided on a boundary layer 18 of a ceramic long fiber 15 and a whisker is dispersed in a ceramic matrix body 17. The fiber reinforced ceramics based composite material is produced so that a preliminary formed body is formed by weaving the long fiber 15 into a prescribed shape after the sliding layer 19 and the reaction suppressing layer 20 are formed on the ceramic long fiber 15, a ceramic formed body is formed by impregnating the preliminary formed body with a slurry to which the whisker 16 is added by a pressure casting method and the ceramic matrix body 17 is formed by sintering with reaction under an inert gas atmosphere at a high temp. after molybdenum is added into the ceramic formed body.
Patent JP-H04309504-A (JP)
Title: Low-ash content bead suspension polymerization method
Inventor: TOOMASU ERU MAHAREKU
IPC: C08F2/18
Filed: 1991-12-26
Abstract: PURPOSE: To reduce the particle size of a suspension agent and the required amt. thereof by chemically reacting two or more kinds of components in a reaction medium to form fine particles of the suspension agent before adding a polymerizable monomer to polymerize the same.  
     CONSTITUTION: Two kinds or more of components (e.g. calcium chloride and trisodium phosphate) (B) becoming a suspension agent by reaction are chemically reacted in a reaction medium (e.g. deionized water) (A) to form fine particles of the suspension agent (e.g. tricalcium phosphate) in the component A and at least one polymerizable monomer (C) (e.g. styrene and N-butyl methacrylate) is added to be polymerized to obtain beads of a polymer. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H05168787-A (JP)
Title: Control device of fully automatic washing machine
Inventor: YOSHIDA YOSHIKAZU
IPC: D06F33/02
Filed: 1991-12-26
Abstract: PURPOSE:To perform the operation in the midnight time zone when the electric charge is cheap by setting the midnight time zone as the priority time because the electric charge at midnight is comparatively cheap due to the introduction of the electric charge policy for each time zone. CONSTITUTION:In the control device of a fully automatic washing machine having an operation control means continuously and automatically performing the water feeding, washing, rinsing, and dehydrating processes and having an operation section including a washed content setting key and an operation completion time key, and a priority time key 11 setting the priority time zone is provided on a control panel 1. When the priority time key 11 is set to the time other than the priority time zone and a start switch 3 is pushed, the start time of washing is shifted to the start time of the priority time zone. When the washing completion reserve operation is started after the priority time key 11 is pushed, if the priority time zone is included in the period until the reserved completion time, only the washing and rinsing processes are performed in the priority time zone so that all processes are completed by the reserved washing completion time.
Patent JP-H03202943-A (JP)
Title: Error detection system for storage device
Inventor: MATSUTANI MITSUHIRO
IPC: G06F12/16
Filed: 1989-12-28
Abstract: PURPOSE:To read storage data in a standby storage device, which is not outputted to a data bus, being inputted to an error detection circuit and being inspected by providing a switching control circuit outputting a read switching signal to a bus switching circuit when a read signal and a switching signal are received from an external part. CONSTITUTION:A read signal line 31 connects the read signal including a read request and an address to a storage circuit 11 and the switching control circuit 14. The storage circuit 11 outputs data of an area which is addressed by the reception of the read signal, and a switching signal line 32 transfers the switching signal when the storage circuit 11 is connected to the data bus 33. The switching control circuit 14 inputs the read signal from the read signal line 31 and the switching signal from the switching signal line 32, outputs the read switching signal to the bus switching circuit 13 and connects output data from the error detection circuit 12 to the data bus 33 when the read switching signal is inputted. Thus, the standby storage device reads data to the same part as a present system, operates the error detection circuit when a present storage device is read so as to detect a read defect.
Patent JP-2001162596-A (JP)
Title: Working device
Inventor: SATO TAKESHI
IPC: B26F1/44
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To prevent attachment of cutting chips and growth of burrs at the time of molding, cutting and working. SOLUTION: A stripper 10 free to vertically move is arranged in a cylindrical space part 6a of a slide block 6 to vertically move along a guide 5 by movement of a vertical cylinder, the stripper 10 has an inner space part 10a, and a punch 8 is arranged there. A cutter 13 is fastened on an opening part of the slide block 6. A fixed block 2 supports a die 9, and a work which is not shown in the drawing is placed on it. The slide block 6 is lowered by the vertical cylinder and it molds, cuts and works the work. At this time, as compressed air is supplied to the inner space part 10a through an air one-touch coupler 16 and this air is blown to a cutting work part from a clearance of the stripper 10 and the cutter 13, it prevents attachment of cutting chips on the die 9 and growth of burrs on the work. It is effective in the case when the work is a tantalum material, etc.