baber/WOPTO huggingface dataset:
Patent JP-2001149280-A (JP)
Title: Sucking port body and electric vacuum cleaner
Inventor: TORISAWA AKIRA
IPC: A47L9/04
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a sucking port body with which the torque of a rotary cleaning body can be improved and negative pressure from a suction air channel can be effectively utilized at the same time. SOLUTION: A rotary cleaning body 24 is provided so as to freely rotate inside a suction chamber 23 with which a suction opening 32 is formed on the bottom surface 31 of a main body 21, one end of a suction air channel 63 is communicated to the suction chamber 23 and the other end is communicated to the dust collection chamber side of the main body of a vacuum cleaner.  Then, an external air side opening 25a communicated to external air is disposed close to the front side base of the main body 21 and the other end of a suction hole 25 in which the height from a surface Y to be cleaned to the opening center of the external air side opening 25a is set lower than the height from the surface Y to be cleaned to the rotational center of the rotary cleaning body 24 is communicated to the suction chamber 23, dust on the surface Y to be cleaned is sucked from the suction hole 25 together with external air by negative pressure generated in the suction air channel 63 and at the same time, that external air is blown to a higher direction than a rotational center P of the rotary cleaning body 24.  Thus, when the main body 21 is moved forward on the surface Y to be cleaned, the rotary cleaning body 24 is rotated inversely to the moving direction of the surface Y to be cleaned.
Patent JP-H04189344-A (JP)
Title: Magnetic resonance diagnosing device
Inventor: WATANABE HIDEHIRO
IPC: G01R33/385
Filed: 1990-11-30
Abstract: PURPOSE:To allow the accurate measurement of the space component of an eddy current magnetic field by acquiring a magnetic resonance signal provided with space information, subjecting this signal to Fourier transform relating to a fixed space frequency base with respect to a time base, determining the magnetic resonance signals at the respective points in the space where the magnetic resonance signal is acquired and determining the intensity of each component of the eddy current magnetic field generated in a static magnetic field at respective points. CONSTITUTION:A probe 3 provided on the inner side of a graded coil 2 impresses a high-frequency magnetic field to a testee body by the supply of the high-frequency signal from a signal transmitting section 7 and receives the magnetic resonance signal from the testee body. After the magnetic resonance signal received by the probe 3 is detected in a signal receiving section 8, the signal is transferred to a data collecting section 9 and is sent to a computer system 10 after A/D conversion. The magnetic resonance signal inputted to the computer system 10 is subjected to the Fourier transform, phase calculation, etc., and the image data on the density distribution, eddy current magnetic field distribution, etc., of the desired atomic nuclei in the testee body is reconstituted in accordance therewith. The image data is sent to an image display 13 and is displayed as an image.
Patent JP-H04207039-A (JP)
Title: Semiconductor thin-film transistor and its manufacture
Inventor: SHINOHARA SHOHEI
IPC: H01L21/8244
Filed: 1990-11-30
Abstract: PURPOSE:To form a fine difference in level by a method wherein the stepped part of a semiconductor thin film is used as a channel part and both sides of the channel part are used as a source-drain region. CONSTITUTION:A CVD SiO2 film in a film thickness of 50nm is deposited; the film is etched anisotropically; a sidewall spacer 7 composed of the CVD SiO2 film is formed on the sidewall at the stepped part of a polycrystalline silicon pattern 6. Ions of BF2 are implanted at an implantation amount of 2X10<-15>cm<-2> by making use of the sidewall spacer 7 as a mask; a p<+> diffusion layer 8 to be used as a source-drain for a semiconductor thin-film transistor is formed. The stepped part of the polycrystalline silicon pattern 6 is used as a region to which baron at a high concentration is not diffused; the part is used as a channel part 6a for the semiconductor thin-film transistor; the channel length of the thin-film transistor is decided by the size of the sidewall spacer 7; it is possible to realize a very fine channel length which is at about the film thickness of a gate electrode 3.
Patent JP-H09214604-A (JP)
Title: System and method for changing direction of control of intra-band signaling
Inventor: BEBARII EMU JIYOONZU
IPC: H04M3/58
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a system for changing (re-directing) the direction of the control of an intra-band signaling function to an opposite party except for a caller from the caller. SOLUTION: The control-redirecting system (control re-directing system) includes call control circuit for routing a call from a caller to the opposite party through a network switch in connection to the network switch. The call has an entering direction leg from the caller toward the network switch and an outgoing direction leg from the network switch to the opposite party. The control redirecting system has a call control redirection circuit (call control redirection circuitry) for dealing with the outgoing direction leg of the call as a second entering direction leg from the opposite party to the network switch and for monitoring an intra-band control signal received from the opposite party through the second entering direction leg.
Patent JP-H03204423-A (JP)
Title: Fiber built-in synthetic resin annular link for link chain
Inventor: YOSHINO TOSHIO
IPC: F16G13/12
Filed: 1989-12-29
Abstract: PURPOSE:To increase tensile strength by providing an inside surface layer integrally with a cross fiber layer to achieve less extension at the straight portion of an annular link and a higher initial breakage point and providing cross fibers only on the inside surface at the semi-circular portion of the annular link. CONSTITUTION:A tape-like fabric 15 with a number of fibers which is extended to the peripheral direction of a partially cut-out circular section is put in contact with the whole periphery on the opposite side of a slit 14 in a link forming mold 4. Long fibers 1 which are delivered from a fiber bobbin are impregnated in a reservoir containing resin liquid hardening at room temperature and wound around an annular groove in the link forming mold 4. A cross fiber layer 3 is integrally provided only on the inside layer surface at the semi-circular portion of an annular link 2. As a result, there is increased tensile strength without causing rupture among the fibers. As the amount of hardened synthetic resin impregnated fibers which are annularly wound are greater at the straight portion of the annular link than at the semi-circular portion thereof, less extension at the straight portion, a higher yleid point of the annular link and larger rupture load are expected.
Patent JP-H06188561-A (JP)
Title: Via forming method for thick film printed board
Inventor: NARUSE MASATO
IPC: H05K1/09
Filed: 1992-12-22
Abstract: PURPOSE:To improve the fillability of the thick film copper via hole to be formed in an ultra multilayer glass-ceramic wiring board which is widely used for large type electric machines, and to form a highly minute conductive via hole under an intrinsic baking condition by a method wherein the characteristics of conductor powder are properly controlled. CONSTITUTION:In the manufacture of a low-temperature-baked glass-ceramic wiring board having copper as conductive material, conductive powder 2, consisting of copper powder having area/weight ratio of 0.3 to 0.6m<2>/g, 50% value of particle-size distribution of 5.0 to 7.0mum in particle diameter, liquidity index of 70 to 79 and coating amount of oxidation preventing agent of 12 to 17wt.%, is put in the via hole 1a provided on a green sheet 1.
Patent JP-H11174911-A (JP)
Title: Digital copying device
Inventor: HAYAKAWA KUNIO
IPC: G03G21/00
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To enable appropriate countermeasure to be applied, when an original jamming occurs in the case of making transport of the original started in company with the automatic start setting, and to prevent the occurrence of copying mistake. SOLUTION: This device is, in the case the copying process starting command is input through inputting means during warm up and the auto starting control is set (Y in S3), with regard to the process (S6) making at least one sheet of original being set on the original platen transported on the read-out position for reading the original image by image reading means (scanner part) without waiting the warm up completion thereof, when a block (jamming) of the original is detected by jamming detecting means (Y in S7), allowed to release the auto starting control being set (Y in S17).  In such a manner, the copying operation is made so as to be normally performed after removing the original in the original jamming state and resetting the same without being restricted by the auto starting function, and the unexpected miss copying is mad so as to be prevented from occurring, by making the original in a state of the jammed original so as to be eliminated and reset.
Patent JP-H06169007-A (JP)
Title: Semiconductor manufacturing device
Inventor: NAKAJIMA HIRONORI
IPC: H01L21/68
Filed: 1992-11-27
Abstract: PURPOSE:To obtain a semiconductor manufacturing device capable of sucking wafers horizontally, without being influenced by the warp of the wafers or foreign matter on the rears. CONSTITUTION:Cylindrical pole struts 4 movable upwards and downwards are provided on a wafer stage 1. When a wafer 3 is carried in and put on a specified position of a wafer stage 1, wafer conditions such as warp etc., are confirmed by a sensor, and each cylindrical pole strut 4 is moved upwards and downwards in accordance with the conditions. Even when there is a foreign matter 5 on the rear of the wafer 3, the wafer sucking surface is similarly set adjusting it to the height of the foreign matter 5. Accordingly, it becomes possible to such the wafer 3 horizontally, with an effect that it becomes possible to stabilize the process, and obtain a high reproducibility.
Patent JP-H03202409-A (JP)
Title: Method for drying inner wall in blast furnace
Inventor: NAKAJIMA RYUICHI
IPC: C21B7/06
Filed: 1989-12-29
Abstract: PURPOSE:To efficiently dry a refractory brick side circumferential wall by arranging a temporary hot blast inducing circumferential wall as dividable to the refractory brick side circumferential wall constructed in the blast furnace through a interval part and ascending the hot blast blown from tuyeres through the interval part. CONSTITUTION:The refractory brick side circumferential wall 2 is constructed on the inner face of an iron shell 1 in the blast furnace and the temporary hot blast inducing circumferential wall 6, which can be removed from a furnace opening part 5 by dividing is provided at this circumferential wall 2 and the tuyeres 3 through the interval part 4. Then, at the time of using D for inner diameter of the refractory brick side circumferential wall and Do for inner diameter of the hot blast inducing passage circumferential wall, D/Do ratio is desirable to be about 0.6-0.9. In this constitution, the hot blast is blown toward furnace bottom 10 direction from the tuyeres 3 and ascended through the interval part 4 to dry the refractory brick side circumferential wall 2. By this method, consumption of the hot blast is drastically reduced and the refractory brick side circumferential wall 2 is dried within few days.
Patent JP-H06186751-A (JP)
Title: Brush roller and planographic printing plate processor
Inventor: YOSHIDA SUSUMU
IPC: G03F7/30
Filed: 1992-12-22
Abstract: PURPOSE:To provide an optinmum brush roller for a planographic printing plate processor, without generating unevenness in rubbing on the surface of a planographic printing plate. CONSTITUTION:As the brush roller applied for the coloring part of a waterless planographic developing device uses a channel brush 182 obtained in such a manner that the intermediate parts of brush raw materials 184 bent almost in a tooth-shaped state are bent while centering a core metal 52 and force-fitted into base parts 50. The channel brush 182 is expanded from the intermediate part of the brush to its top end by the bent brush raw materials 184 and spirally wound and fixed on a roller main body 180 to obtain the close contact of mutual base parts, so that the top end parts of the brush raw materials 184 of the adjacent base parts are overlapped. Therefore, the brush roller actually does not have irregularities in the flocking of the brush raw materials 184.
Patent JP-H10168827-A (JP)
Title: Concrete form member between main girders
Inventor: GOTO ATSUSHI
IPC: E01D2/00
Filed: 1996-12-05
Abstract: PROBLEM TO BE SOLVED: To prevent the falling and conform to a change of length in a lower clearance by supporting a form member to be installed for filling concrete in a clearance formed by arranging a main girder having an upper vertical part, an inclined part broad width in the lowering direction, and a lower vertical part, can be supported at least in two points in the inclined part. SOLUTION: A main girder 1 having an upper vertical part 1b, an inclined part 1c broad width in the lowering direction, and a lower vertical part 1d is arranged with an upper clearance 2a and a lower clearance 2b, and a form member 10 for filling concrete to the upper and lower clearances 2a, 2b is installed. The concrete form member 10 has a form such that it can be supported in at least two points in the inclined part 1c. The concrete form member 10 is manufactured by use of a synthetic resin having deformable elasticity, and concrete 8 is filled therein, whereby the concrete form member 10 never falls from the lower clearance 2b even if it deforms because it is supported in two points, and can be integrated with the main girder after filling. The main girder 1 is arranged in a different distance of the lower clearance 2b, the same concrete form member 10 is conformable thereto.
Patent JP-H10166527-A (JP)
Title: Polypropylene laminated non-oriented film
Inventor: OHASHI KAZUYOSHI
IPC: B32B27/32
Filed: 1996-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a polypropylene laminated non-oriented film having low temperature heat sealability and impact resistance at a low temperature without lowering laminating characteristics at the time of laminating with other film even when the film is stored for a long period. SOLUTION: A laminated layer obtained by mixing 5 to 50 pts.wt. of ethylene block copolymerized polypropylene polymer with 100 pts.wt. of ethylene random copolymerized polypropylene polymer, an intermediate layer formed of ethylene random copolymerized polypropylene polymer and a sealing layer obtained by mixing 1 to 15 pts.wt. of polyolefin random copolymerized elastomer with 100 pts.wt. of ethylene random copolymerized polypropylene polymer are sequentially laminated.
Patent JP-H03202796-A (JP)
Title: Attribute identifying method of piping system
Inventor: YAMAGUCHI EIJI
IPC: G01M99/00
Filed: 1989-12-29
Abstract: PURPOSE:To correctly distinguish a piping system at any time without limitations of the work time period by a method whereby it is detected from a detecting sound which of the sides where a second sound enters a detecting point belongs to. CONSTITUTION:A connecting reference sound (f) as a reference for detection is put into piping A from outside, and taken out intermittently for a predetermined time by a microphone at a predetermined point of the piping A through a branching pipe 4. The taken-out sound is delayed a predetermined time and adjusted so that the phase and level thereof become an opposite to and the same as that of the reference sound (f). After the adjustment, the sound is put into the piping as a second sound f' through a branching pipe 3 at the side upper than the take-out port where the reference sound is taken out. Then, the sound within the piping is detected at desired points M1, M2 different from the take-out port of the reference sound (f). The reference sound (f) is detected at the point M1, while an intermittent sound of the reference sound (f) with a predetermined cycle is detected at the point M2. Accordingly, it is judged that the point M1 belongs to the left piping system at (a) where the second sound f' enters, and the point M2 belongs to the right piping system.
Patent JP-2001157655-A (JP)
Title: Vacuum cleaner
Inventor: KITAGAWA AKIHIRO
IPC: A47L5/14
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner which can silence the noise and improve the cleaning performance and the cleaning efficiency. SOLUTION: This vacuum cleaner has an electric blower 2 for sucking dust, a dust collection room 3 for collecting dust, a hose 6 having a operation means for the electric blower 2 and its extension pipe 7, a sucking adapter 8 for sucking dust on the floor to be cleaned, a detecting means 22 for detecting the connection condition of the sucking adapter 8, and a controlling means 24 for controlling the power for the electric blower 2, according to the output of the detecting means 22.
Patent JP-H05175970-A (JP)
Title: Priority control system
Inventor: INADA SHUNJI
IPC: H04L29/06
Filed: 1991-12-25
Abstract: PURPOSE:To flexibly revise the priority and to attain entire priority control with respect to data transfer by executing the processing according to a priority table stored in each station when plural data from each station are processed. CONSTITUTION:When a station 11 receives data from a communication line 10, an access control section 5 checks a destination station address and a sender station address in the data and an MPU 2 transfers the received data into a RAM 3 when the destination is coincident with its own address. Simultaneously the access control section 5 gives the sender address to a priority retrieval circuit 6 in parallel with the check of the destination and the sender to retrieve the priority of the reception data corresponding to the sender address and to revise the reception data processing waiting queue management table in the RAM 3. Thus, the priority of the reception data retrieved by the circuit 6 and the priority of reception data in the standby state having already been transferred in the RAM 3 are compared by the MPU 2 to revise the content of the table in (order of arrival.
Patent JP-2001157701-A (JP)
Title: Air massager
Inventor: FURUKAWA YOICHI
IPC: A61H/
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To provide an air massager which can be used both for legs and arms, locally for toes or calves and together with a roller massage machine for soles. SOLUTION: The air massager 1 comprises a first section 1A and a second section 1B. The first section has an air bag body 5 to press shins. The second section has air bag bodied 2, 3, 4 which are detachably connected to the first section above ankles to press the parts from ankles to toes.
Patent JP-H10187403-A (JP)
Title: Message data processor
Inventor: MATSUMOTO FUMITAKA
IPC: G06F3/048
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To increase the possibility that a user calls a proper message by referring and displaying a user index when the user index is added to a message corresponding to an item indicated by the user when system indexes are listed and displayed. SOLUTION: When a system index display instruction part 12 instructs a list display, the system indexes in a system index storage part 19 are listed and displayed. When a specific system index is instructed, correspondence relation in a correspondence relation storage part 22 and user indexes in a user index storage part 10 are accessed and a corresponding user index when registered is listed newly as reference information. Namely, the user can confirm what user index is added to the message corresponding to the instructed system index.
Patent JP-H07167543-A (JP)
Title: Pressure reduction-vaporization cooling device
Inventor: MORII TAKAYUKI
IPC: F25D7/00
Filed: 1993-12-15
Abstract: PURPOSE:To obtain a pressure reduction-vaporization cooling device wherein a heat damage of a material to be cooled can be prevented, by cooling rapidly a material to be cooled through lowering temperature of a coolant fluid which is fed to a lower state equal to or lower than an ordinary temperature. CONSTITUTION:A jacket section 2 is formed on almost total periphery of an reaction vessel 1. A coolant fluid-feeding tube 11 is connected to the jacket section 2. A compressed air-feeding tube 6 is connected on the way to the coolant fluid-feeding tube 11. An ejector type vacuum pump 22 is connected, through a steam trap 13 and a valve 8, to an under section of the jacket section 2. Besides, a steam ejector 21 is connected, through a tube 3, to an upper section of the jacket section 2.
Patent JP-H10183589-A (JP)
Title: Temporary filling structure for excavated hole
Inventor: HASHIMOTO NAOAKI
IPC: E02F5/10
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a temporary filling structure which prevents heaving of a temporary filling material filled in an excavated hole in flooding of the excavated hole and prevents deformation of the road surface. SOLUTION: A temporary filling structure for an excavated hole is provided with an earth retaining member 3 using sheet piles which is driven along the laying direction of a buried pipe 2, one or a plurality of filling blocks 5 which are composed of resin foam, arranged in a burial hole 1 in the circumference of the buried pipe, and completely fills the burial hole, a partition plate 7 which is laterally laid above the filling blocks 5 across the top end of the earth retaining member 3, and crushed stones 9 which are spread over the top face of the partition wall and paved in the same way as the road surface. The partition plate 7 is provided with such a structure 11 as preventing the filling blocks from being heaved.
Patent JP-2000197641-A (JP)
Title: Irrigation type divided shape tip electrode catheter
Inventor: WEBSTER JR WILTON W
IPC: A61B18/12
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To improve operability by making a catheter tip part carry a divided shape tip electrode (composite tip electrode) composed of a plurality of electrode members, making fluid flow through at least one electrode member of the divided shape tip electrode and deflection controlling the catheter tip part. SOLUTION: The catheter tip part positioned at the tip part of a thin and long catheter main body part for which an injection tube 14, a plurality of electrode lead wires 16 to which insulation coating is executed and a compression coil 17 provided with a pulling wire 18 are extended inside the inner hole part of this catheter is provided with the divided shape tip electrode 20 composed of a tip electrode assembly 30 and a cup shape electrode 36. Also, a bridge tube 22 and a flexible tube 24 are provided and the injection tube 14, the electrode lead wires 16 and the pulling wire 18 are respectively inserted to the three axis shifted inner hole parts 26-28 of the flexible tube 24. Then, by pulling the pulling wire 18 connected to a control handle, the tip part is deflection controlled.