baber/WOPTO huggingface dataset:
Patent JP-2001132627-A (JP)
Title: Chamfering method of swash plate of swash plate compressor
Inventor: FUKAI ISAMU
IPC: B32B5/18
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a chamfering method of a swash plate of a swash plate compressor capable of chamfering an acute angle edge of a peripheral side surface roughly along an overall periphery by one chamfering work without requiring a special driving device to reciprocate a cutting tool by synchronizing it with reciprocating motion of a peripheral side surface of the swash plate. SOLUTION: A blade of a cutting tool is made contact with an edge of a peripheral side surface of a swash plate by extending it in parallel with an axis by rotating the swash plate around the axis inclined against a driving shaft under a chamfering method of the swash plate of a swash plate compressor to form a cylindrical surface furnished with a cylinder bore formed on a cylinder block, a piston stored in the cylinder bore free to slide, the driving shaft, the swash plate fixed inclined on the driving shaft and a shoe interposed between the swash plate and the piston and with the peripheral side surface of the swash plate extending concentrically with the driving shaft.
Patent JP-2000143326-A (JP)
Title: Low-alkali hydraulic material
Inventor: KOBAYASHI KUMIKO
IPC: G21F9/30
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To obtain a hydraulic material capable of maintaining alkalinity for a long period of time. SOLUTION: This hydraulic material is obtained by adding blast furnace water-granulated slag powder and silica fume to a low calcium type cement clinker comprising hauyne (3CaO.3Al2O3.CaSO4), belite (2CaO.SiO2) and ferrite (4CaO.Al2O3.Fe2O3) phase and calcium sulfate as main components. The amount of the total calcium sulfate is 10-50 wt.% calculated as anhydride (CaSO4) based on the total amount of the cement clinker and the blast furnace water- granulated slag. The calcium content based on silicate content is (CaO-2SO3)/ SiO2<1.0 (molar ratio). Water in which a hardened material is immersed has low alkalinity reducing pH with time.
Patent JP-H08169050-A (JP)
Title: Molding press for thermoplastic resin sheet
Inventor: YOSHIMI TORU
IPC: B29C51/08
Filed: 1994-12-19
Abstract: PURPOSE: To obtain a molding press for a thermoplastic resin sheet which satisfies both the high speed of moving a pressing board and the high pressure at the time of clamping molds by using a normal electric motor. CONSTITUTION: A molding press for a thermoplastic resin sheet has a pair of pressing boards 5, 8 which are independently movable. The boards are moved by electric motors 40, 60 by a power transmitting mechanism in which the driving forces of the motors 40, 50 are divided to two systems to selectively take the mode for independently transmitting them to the boards 5, 8 or the mold for transmitting the drive forces of the two motors 40, 60 to one board 8.
Patent JP-H11136481-A (JP)
Title: Communication equipment
Inventor: YOSHIDA TAKEHIRO
IPC: H04N1/32
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To appropriately control the transmission of ANSam signals and to perform efficient communication by changing the modulation degree of the ANSam signals based on line conditions and transmitting the ANSam signals in a communication equipment capable of ITU-T recommendation V.8 and V.34 communication. SOLUTION: An ANSam sending circuit 10 of this facsimile equipment sends the ANSam signals by the modulation degree specified by a signal line 20f to the signal line 10a when the signals of a signal level '1' are outputted to the signal line 20d and does not output the ANSam signals to the signal line 10a when the signals of the signal level '0' are outputted to the signal line 20d. A control circuit 20 changes the modulation degree of the ANSam signals based on the line conditions and transmits the ANSam signals. To put it concretely, control is performed so as to turn the modulation degree to 0.1 in the case that the call termination level of CNG signals is higher than -30dBm and to turn the modulation degree to 0.05 in the case that it is less than -35dBm.
Patent JP-H07144834-A (JP)
Title: Pulling-out device for fiber winding package
Inventor: KASAI KEISUKE
IPC: B65H43/00
Filed: 1993-11-18
Abstract: PURPOSE:To surely pull out a fiber winding package free from breakage, by receiving the fiber winding package by a receiving member and restraining the swing of the receiving member, when the restraint of a mechanism for swing-driving the receiving member is detected. CONSTITUTION:A receiving member 20 is advanced along a collet shaft 4 by driving a shaft 21 by a feeding device 40, and brought into stop at the position separated below a fiber winding package P at the front, accompanied with the detection of the second sensor 47. Further, a torque motor 30 is driven to swing the receiving member 20, and positioned at the position for receiving the front package P. Further, when a controller 31 judges that a swing driving mechanism 25 is in a restrained state, on the basis of the detection signal supplied from a sensor 36, the torque motor 30 is freely revolved, and then a brake 29 is operated to restrain the receiving member 20. Then, the driving member 20 is advanced again, and brought into stop, accompanied with the detection of the fourth sensor 49, and the front package P is pulled out from the collet 4.
Patent JP-H03174563-A (JP)
Title: Electrifying wire and electrifying device using the electrifying wire
Inventor: KISU HIROKI
IPC: G03G15/02
Filed: 1989-12-04
Abstract: PURPOSE:To prevent the generation of a partial electrification defect by consisting the electrifying wire of a conductive wire and a surface layer consisting of a dielectric layer and making the reactance on an AC voltage smaller than the resistance. CONSTITUTION:The electrifying wire 10 consists of the conductive wire 10a and the surface layer 10b consisting of the dielectric layer so that the reactance of the electrifying wire 10 to the AC voltage is made smaller than resistance of the electrifying wire 10. As a result, the voltage drop in a power feed part by leakage is prevented even if a pinhole arises in, for example, the body 1 to be electrified. The electrification defect over the entire part of the region where the electrifying wire 10 comes into contact with the body 1 to be electrified is prevented in this way.
Patent JP-H08170597-A (JP)
Title: Westco pump
Inventor: KATO EISUKE
IPC: F04D5/00
Filed: 1994-12-19
Abstract: PURPOSE: To prevent generation of a stagnation part on the upper side of a diaphragm by providing a diaphragm formed in such a manner that the sectional form is gradually constricted as it is extended in the outer peripheral direction and the tip is like a spire, and inserting a reinforcing member in the diaphragm. CONSTITUTION: An impeller 117 is formed by resin, and the base part 152, a diaphragm 153 and a blade 150 are formed in a body. A reinforcing member 159 is inserted on the center line of the base part 152 and the diaphragm 153. The reinforcing member 159 is a member for reinforcing the diaphragm formed in such a manner that the sectional form is gradually constricted as it is extended in the outer peripheral direction and the tip is like a spire in its strength, and metal or the like is used for the member. The impeller 117 is rotated at a high speed in a casing 155, and fuel is fed while two swirl flows 157 are formed by the centrifugal force in the casing 155. The tip of the diaphragm 153 is formed like a spire, whereby it is possible to prevent generation of a stagnation part in the casing 155 on the upper side of the diaphragm 153.
Patent JP-H08227257-A (JP)
Title: Apparatus and method for scheduling so as to feed image-formable paper and special sheet at identical pitch
Inventor: GUREN EI DEYUMASU
IPC: G03G15/00
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To schedule the feed of an image-formation-finished normal sheet and a special sheet in a printing system. SOLUTION: This scheduling device contains a memory 56 storing a set of two or more feed signals. A set of feed signals contain the first and second feed signals corresponding to a special sheet and a normal sheet formative of images on both faces. The scheduling device contains a controller generating the first and second feed signals. The controller communicating with a printer engine and a special sheet inserting device judges whether to form images on both faces of the image-formable normal sheet or not. When the controller judges to form images on both faces, it schedules to send the first and second feed signals during one signal pitch to the printer engine and the special sheet inserting device respectively.
Patent JP-H06158564-A (JP)
Title: Flocked display net and its production
Inventor: MATSUI HIDEKI
IPC: E04H17/04
Filed: 1992-11-25
Abstract: PURPOSE:To obtain a flocked display net having excellent air-permeability and capable of preventing the absorption of rain water by applying a water- repellent coating layer to piles flocked on a net base material. CONSTITUTION:An adhesive is applied to a prescribed area of a net base material made of synthetic fiber, natural fiber, etc., and produced e.g. by conventional netting machine. Flocking piles are applied by a static flocking machine and a water-repellent resin (fluororesin) is applied to the pile e.g. by spraying to form a water-repellent coating layer. The obtained flocked display net is free from absorption of rain water, etc., exhibits suppressed weight increase caused by rain water, etc., and gives reduced load to a displaying object.
Patent JP-H06164792-A (JP)
Title: Digital copying machine
Inventor: KUDO KUNIO
IPC: H04N1/00
Filed: 1992-11-25
Abstract: PURPOSE:To enhance the added value by reading plural stored digital picture signals and copying the signals on one sheet of paper through synthesizing. CONSTITUTION:The digital copying machine is made up of a picture read means 100, a storage means 301 and a copying means 200. Then the means 100 converts an original picture into a digital picture signal and the means 301 stores the picture signal and the means 200 reads the stored digital signal and copies the signal onto a sheet of paper. Then digital picture signals of plural inserted sheet originals are stored in plural storage means 301, the total length of the plural sheet originals are counted and a sheet of paper corresponding to the counted value is supplied. Then the control means 302 reads the digital picture stored in the plural storage means 301 and copies the signals on one sheet of paper through synthesizing. Then it is possible to use a page memory and to copy plural originals onto one sheet of paper and the added value is enhanced.
Patent JP-H01259023-A (JP)
Title: Thermoplastic polyurethane having high glass transition temperature
Inventor: HENRII DABURIYU BONKU
IPC: C08G18/65
Filed: 1988-12-15
Abstract: Disclosed are novel high flexural modulus polyurethane plastics wherein a polyisocyanate and a particular combination of extenders including cycloalkane diol are reacted optionally in the presence of a minor proportion of high molecular weight polyol. The polymers have outstanding resistance to high temperatures thereby expanding their utilities into higher temperature end-use environments than related prior art materials. Certain members of these new polymers are also possessed of outstanding optical clarity which thereby provides a combination of properties heretofore not available in a polyurethane. These polymers are easily melt-fabricated notwithstanding their inherent high temperature properties.
Patent JP-H11151567-A (JP)
Title: Impregnating method
Inventor: SHINOKURA TSUNEKI
IPC: B22D19/00
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To surely impregnate a low m.p. metal into pores in a high m.p. metal porous body in a sort time by dipping the high m.p. metal porous body into the molten low m.p. metal, utilizing electromagnetic stirring force and promoting the infiltration of the molten low m.p. metal into the pores in the high m.p. metal porous body. SOLUTION: Copper as the low m.p. metal is charged into a crucible 7 in a crucible type induction furnace 5 and melted by supplying AC current into the induction coil 6 to produce the molten low m.p. metal 3. Successively, a tungsten sintered body 4 as the high m.p. metal porous body is dipped into the molten metal 3 and at the time of supplying the AC current into the induction coil 6, since the current direction induced in the low m.p. metal 3 and the current direction in the induction coil 6 become mutually the reverse direction, both are mutually repulsed, and since the induction coil 6 is stood still, the molten metal 3 is shifted toward the center. The molten metal 3 is pushed into the high m.p. metal porous body 4 by the electromagnetic stirring force generated in such a way, and the molten metal 3 is forcedly infiltrated into the pores of the high m.p. metal porous body 4.
Patent JP-2001131429-A (JP)
Title: Impact resistance improver with improved anti-block properties
Inventor: MIZUTA TOSHIO
IPC: C08L101/00
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To provide graft copolymer compositions having excellent anti-block properties without any deterioration of the impact resistance improving effect on thermoplastic resins. SOLUTION: The graft copolymer compositions are obtained by rendering 100 pts.wt. graft copolymer latex having a hollow rubber component a solidified slurry and then, mixing 0.1-10 pts.wt. crosslinked polymer obtained by polymerizing 0.1-100 wt.% crosslinkable monomer and 0-99.9 wt.% vinyl type monomer with the resulting slurry in the state of a latex or a solidified slurry.
Patent JP-H03176846-A (JP)
Title: Reel lock releasing mechanism
Inventor: YASUI KIYOSHI
IPC: G11B15/22
Filed: 1989-12-04
Abstract: PURPOSE:To improve reliability by preventing dust invaded by releasing the reel lock of a tape cassette by moving a reel lock releasing means in the width direction of the tape cassette. CONSTITUTION:The mechanism is comprised of at least a tape cassette holding means 2 which holds the tape cassette 1 having a locking member to lock a housed reel at a recording or reproducing device, and the reel lock releasing means 9 which releases the locking of the reel with the locking member. And a reel lock releasing driving means 10 to move the reel lock releasing means 9 in the width direction of the tape cassette 1 is provided. Then, the loading of a tape can be performed by releasing the locking member of the tape cassette 1 by moving the reel lock releasing means 9 in the width direction of the tape cassette 1 while being loaded the tape cassette 1 on the reel board 3. Thereby, it is possible to prevent the dust invaded from a cassette holder 2 and to improve the reliability.
Patent JP-H04189603-A (JP)
Title: Pneumatic radial tire for cart
Inventor: KOJIMA HIROSHI
IPC: B60C9/08
Filed: 1990-11-22
Abstract: PURPOSE:To improve abrasion and wear resistance by specifying crossing angle of each belt layer cord in relation to the equatorial plane of a tire, a constant load extension ratio of the belt layer cord and 300% modulus of the tread rubber and to improve road surface holding force by smoothing the deformation of the tire. CONSTITUTION:In a pneumatic tire for a cart with an outer diameter of 300mm or less and an aspect ratio of 0.5 or less, which is provided with a carcass 2 comprising a tread and at least one ply of organic fiber cords and a belt 3 containing two belt layers positioned while being mutually piled and comprising respective organic fiber cords extending in the direction crossing each other, a carcass ply cord is extended in the direction substantially perpendicular to the equatorial plane of a tire. In addition, the crossing angle of each belt layer cord in relation to the equatorial plane of the tire is made an angle in the range of 10 deg. to 30 deg., and constant load extension ratio of the belt layer cord in a production tire is specified to 4% or more. In addition, 300% modulus of tread rubber is specified to 20 to 45kgf/cm<2>.
Patent JP-H03176690-A (JP)
Title: Time specification system using natural language
Inventor: TANAKA KAZUYUKI
IPC: G10L15/00
Filed: 1989-12-05
Abstract: PURPOSE:To facilitate the specification of the operation time of an alarm, a timer, etc., and to enable flexible time specification by specifying the operation time in natural language. CONSTITUTION:Under the control of a Japanese syntax analytic program 131, a central processing mechanism 120 analyzes the operation time specification in Japanese inputted on a keyboard 110, and converts it into internal expression, which is stored in an internal expression storage area 141. Further, a next-time alarm time is found according to the internal expression under the control of an alarm control program 132 and stored in a next-time alarm time storage area 142. This next-time alarm time is set in a timer 150 and the alarm sounds at the time. At this time, the timer 150 interrupts the device 120, and consequently the program 132 is restarted to find and stores a new next-time alarm time in the area 142. Similar operation is repeated.
Patent JP-2001135127-A (JP)
Title: Plate for preventing dirt on ceiling
Inventor: SUGA YASUYUKI
IPC: F21V21/02
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To prevent dirt on a ceiling caused by static electricity of illuminating appliance hung from the ceiling in a room. SOLUTION: A plate body 1 which is thinner than the height of a ceiling rosette 10 projecting on a ceiling and rigid enough not to bend with its dead weight is provided with a window 2 through which the ceiling rosette can pass. The body with the ceiling rosette passed through the window is held and fixed between a holding member 12 provided on the ceiling rosette and a ceiling surface.
Patent JP-H01158997-A (JP)
Title: Controller of full-automatic washing machine
Inventor: HAMAGUCHI WATARU
IPC: D06F33/02
Filed: 1987-12-16
Abstract: PURPOSE: To dissolve the trouble of canceling lid opening abnormality by provid ing a control means for delaying dehydrating operation, closing a lid and start ing the dehydrating operation without reporting abnormality just for certain fixed time even when the lid is opened in the reset state of a water level detecting means at the time of starting draining operation. CONSTITUTION: When it is judged that is opened, a timer is started and time is counted. The predetermined time is compared with this time counted until the lid is closed and when the count time is settled within prescribed time, dehydration is started. When the count time exceeds the prescribed time, lid opening abnormality is reported. Even when the time of 30 sec is preset, for example, after the lapse of timer count of 20 sec because of troubling a user to take in/out laundry, by closing a lid 7 as it is, the dehydrating operation can be started. When the lid 7 is not closed within 30 sec, a drain valve is closed and lid opening abnormality is reported.
Patent JP-H04186090-A (JP)
Title: Batch type baking furnace
Inventor: KITAMURA MASANORI
IPC: F27B3/22
Filed: 1990-11-20
Abstract: PURPOSE:To provide a uniform baked state of a ceramic raw material by a method wherein a baking chamber and its adjoining gas mixing chamber are separately arranged, a side surface of a mixing gas supplying pipe and a curved surface of each of mounted casings are abutted to each other and then the mixing gas is directly supplied to each of the casings. CONSTITUTION:A batch type baking furnace is comprised of a baking chamber 3 in which block-shaped casings 2 for storing ceramic raw material are overlapped to each other, an adjoining gas mixing chamber 4 and a mixing gas supplying pipe 5 where one side surface of each of the casings 2 is abutted to a side surface of the gas mixing chamber 4. One side surface of each of the casings 2 is formed with a curved surface 11 curved along a side surface of the mixing gas supplying pipe 5 and a gas feeding port 12. The other side surface is formed with a gas discharging port 13 and in turn a side surface of the mixing gas supplying pipe 5 is formed with a gas supplying port 10 communicated with and connected to the gas feeding port 12 of each of the abutted casings 2. With such an arrangement, concentration or supplying amount of mixing gas supplied to each of the casings 2 are made uniform and then a uniform baked state of the ceramic raw material can be easily attained.
Patent JP-H02162625-A (JP)
Title: Flexible conductor for switch
Inventor: WATANABE KATSUMI
IPC: H01B7/04
Filed: 1988-12-16
Abstract: PURPOSE:To completely prevent the local fracture and droop of a conductor by wrapping only the lowest braided wire of a flexible conductor with an elastic insulation or supporting the lower side of the flexible conductor with a separate molded part coupled to the terminal of the conductor. CONSTITUTION:A plurality of braided wires 1 of a flexible conductor are laid on top of each other and press connected to conductor terminals 2 and 3. In addition, only the lowest braided wire 1 is wrapped with an elastic insulation, or a separate molded part 6 engaged with the conductor terminals 2 and 3 is provided on the lower side of the flexible conductor for the support thereof. According to the aforesaid construction, it is possible to prevent the fracture and droop of a conductor at the outer part of the flexible conductor most frequently exposed to flexible operation service.
Patent JP-2001069610-A (JP)
Title: Hybrid system with fuel cell and control method thereof
Inventor: TABATA ATSUSHI
IPC: B60L50/16
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To appropriately select the output of a hybrid vehicle, equipped with a fuel cell and an engine among the output of the fuel cell and the output of the engine. SOLUTION: The power of an engine 10 or a motor 20 can be made to be outputted to the axle 17 of a vehicle. A fuel cell 60 is provided as a main power supply for the motor 20. Normally, the fuel cell 60 has a priority over the engine 10 for traveling and the engine 10 is operated, when FC(fuel cell) remaining fuel is low, etc. If prescribed conditions according to the instruction of an operation mode with a manual operation, the temperature of the fuel cell 60, the hot machine state of the engine 10, etc., are satisfied, various operation modes such as a mode suppressing the use of the fuel cell 60, a mode prohibiting the operation of the engine 10, etc., corresponding to the respective conditions are accepted. With this constitution, the fuel cell or the engine can be selected flexibly, according to the operation states of the hybrid vehicle.
Patent JP-H02162047-A (JP)
Title: Ink jet recorder and recording head mounted thereon
Inventor: SAITO ASAO
IPC: B41J2/125
Filed: 1988-12-16
Abstract: PURPOSE:To discriminate whether a recording head to be mounted is suitable or not by previously studying the operating characteristics of a lagging heater and a temperature sensor, both of which are parts remarkably indicating characteristics that recording heads posses. CONSTITUTION:When the turn-on of a power source for a recorder is detected, a heater driver 8A is driven for a prescribed length of time, 10sec, for instance, and a lagging heater 8 is energized. A value detected by the temperature sensor 2 is read out, is compared with a prescribed temperature range stored in a RAM and is judged to be within the range or not. If so, the lagging heater 8 and the temperature sensor 2 are judged to display appropriate characteristics, and a flag indicating a recording action enable condition is set to terminate the operation. If the detected value is not within the range, the lagging heater 8 and the temperature sensor 2 are judged to be inappropriate, and a flag indicating a recording action unable condition is set to terminate the operation. Operating characteristics are studied in such a way to judge whether each recording head mounted on the device main body is suitable or not.