baber/WOPTO huggingface dataset:
Patent JP-2001297860-A (JP)
Title: Fan clutch device with magnetic heater
Inventor: USUI SHOICHIRO
IPC: B60H1/04
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a fan clutch device with a magnetic heater that realizes compact size and low cost with a structure to obtain both function of a clutch and a heater by combining a magnetic heater, a clutch and a break device. SOLUTION: The fan clutch with magnetic heater comprises a magnetic fan clutch in which the torque of a driving shaft is transmitted to a fan rotor by the attraction force between a conductor and a permanent magnet, a magnetic heater in which a heating medium liquid is heated by a slip generation of heat generated at the conductor by rotating relatively the conductor and the permanent magnet and a breaking device of a fan rotor. By combining the magnetic fan clutch and the magnetic heater with this breaking device, both function of the clutch and the heater are obtained by 'ON/OFF' control of the breaking device.
Patent JP-2001294824-A (JP)
Title: Pressure sensitive adhesive tape for fixing articles
Inventor: HINO KINNOSUKE
IPC: C09J107/00
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a pressure sensitive adhesive tape that has excellent adhesion properties at normal temperature, has sufficient cohesive power regardless of the use of a crosslinking agent and is useful as a pressure sensitive adhesive tape for fixing articles hardly causing an adhesive transfer. SOLUTION: The objective adhesive tape for fixing articles has a pressure sensitive adhesive layer including natural rubber and/or polyisoprene rubber and hydrogenated styrene-isoprene block copolymer as an elastomer component.
Patent JP-2001293393-A (JP)
Title: Method and apparatus for selecting chlorine containing plastic from waste plastic
Inventor: TAZUMI KOICHIRO
IPC: B07B7/01
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for recycling waste plastics as resources by selecting chlorine-containing plastics inexpensively and efficiently from waste plastics which are a mixture of thin plastics such as packaging bags, films and the like and thick plastics such as bottles, trays, boxes, building materials and the like. SOLUTION: Crushed waste plastics are separated into the thin plastics and the thick plastics while being thermally shrunk by hot air, and the chlorine- containing plastics are separated from the separated thin and thick plastics by a wet gravity separation method.
Patent JP-2001295567-A (JP)
Title: Method and device for supporting winding shaft of shutter device for building
Inventor: MOTOKI HIDEKAZU
IPC: E06B9/17
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for supporting a winding shaft having a side edge section used for drawing out and winding a shutter curtain on the skeleton side of a building by the middle section of the shaft in the axial direction by means of the supporting section of a supporting body coupled with the skeleton of the building. SOLUTION: The supporting body 20 which supports the winding shaft 1 is composed of a skeleton-side supporting member 21 attached to the skeleton 6 of the building and a winding shaft-side supporting member 22 in which rollers 37 upwardly supporting the shaft 1 are positioned in a section 22B lower than the shaft 1. The member 22 is composed of an upper supporting member 23 and a lower supporting member 24. After the supporting member 21 is attached to the skeleton 6, the shaft 1 is arranged, and then, the upper supporting member 23 is coupled with the supporting member 21 and the lower supporting member 24 is coupled with the upper supporting member 23.
Patent JP-2001292817-A (JP)
Title: Ring for personal ornamentation
Inventor: NAKAMURA IKUO
IPC: A44C9/02
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To facilitate assembly and disassembly and to assemble rings allowing any combinations. SOLUTION: Two parallel extending ring pieces 2 and 3 are formed to a series by connecting both ends thereof. These rings are bent to a semi-circular shape to the rear surface side and a ring forming member 1 provided with grooves 6 on the ring piece 2 side of the front surfaces of both end faces 4 and 5 and provided with grooves 7 on the ring piece 3 side of the rear surfaces of both ends 4 and 5 is molded. The front surface sides of the two ring forming members 1 and 1a having the same shape are disposed to face each other and the ring pieces 2 are put and fitted between the two ring pieces 2 and 3 and are hooked by both ends 4 and 5, by which the one ring 1 is formed.
Patent JP-2001304520-A (JP)
Title: Incinerator and incinerating method
Inventor: KIHIRA KATSUYA
IPC: F23L1/00
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To inexpensively provide an incinerator with a new structure and a novel incinerating method in which waste can be incinerated while the generation of dioxin is suppressed. SOLUTION: The flow of combustion air to a combustion incinerating chamber 35 is restricted so that the amount of exhaust of combustion gas is reduced. The combustion air magnetically treated by permanent magnets 68 disposed in an intake for the combustion air is used, so that an intermittent combustion can be realized only by a small amount of combustion air. Thus, the generation of the dioxin included in the combustion gas is suppressed.
Patent JP-2001301810-A (JP)
Title: Ptp packing lid material and ptp package
Inventor: KAMINAGA JUNICHI
IPC: B65D65/02
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a press-through-pack (PTP) packaging lid material can be easily torn even by a weak aged person, is not restricted in paper thickness which, and is excellent in gas barrier properties and disposability, and to provide a package using the same. SOLUTION: The PTP packaging lid material made of a paper material as a base material, which is to be used for receiving a medicine in a package container and for lidding a storage section of the medicine by heat-sealing and the PTP package are provided, wherein the number of times of endurable folds measured according to a method for testing folding endurance by means of an MIT tester is five or less.
Patent JP-2001301440-A (JP)
Title: Air conditioning control device for vehicle
Inventor: NISHII HIDEAKI
IPC: B60H1/32
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To adequately perform air conditioning control of a vehicle compartment by accurately detecting the outside temperature even in traffic congestion and to manufacture using existing facilities at a low cost. SOLUTION: In air conditioning control, the operation of a shift lever to a parking position P or to a neutral position N is detected with a shift lever position detecting device 3. The operation of a side brake is detected with a side brake position detecting device 4. If a detecting signal from the device 3 or 4 is present, a central processing unit 1 considers an outside temperature control value obtained by delay processing an outside temperature control value from operation start to operation release of the devices, and performs the air conditioning in the vehicle compartment based on the conditions inside and outside the vehicle containing the outside temperature control value.
Patent JP-2000314294-A (JP)
Title: Connection device for separation type shield excavator
Inventor: UCHIYAMA SUSUMU
IPC: E21D9/087
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a connection device to separably connect a plurality of separation type shield excavators in which a forward body having a cutter disk on its tip in a rotatable manner is connected to a rear body in a bendable manner while preventing underground water or earth from entering under the underground high pressure. SOLUTION: This connection device comprises spacers 12 having an arc surface to be joined with each rear body 3 which hold a portion between the near bodies 3, 3 of an adjacent separation type shield excavators, and a screw hole 21 which penetrates a skin plate of each rear body 3 and communicated with a screw hole 18 provided in the spacers 12.  The connection device further comprises a through-hole 14 which penetrates the spacers 12 and the skin plate of the rear body 3 on both sides thereof, a coupling piece 15 which is passed through the through-hole to connect the rear body 3 of the adjacent separation type shield excavators 1, 1, a tightening piece 15 which is screwed through the screw hole from the inner side of the rear body 3 and screwed to the screw hole 18 of the spacers 12 for tightening, and an annular seal member 20 which is interposed between the spacers 12 and an outer surface of each near body 3 to surround the circumference of all screw holes 18.
Patent JP-2001301432-A (JP)
Title: Disc tool for mounting and demounting device of tire
Inventor: MIMURA YOSHIO
IPC: B60C25/125
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a disc tool mounted on a mounting and demounting device of a tire, used for separating a tire bead fixed to the bead surface of a wheel, and not damaging the wheel surface when the tire bead is separated. SOLUTION: This disc tool 1 is formed in a disc shape, thinned and sharpened in the outer circumference, rotatably pivoted to the tip of an arm 2 extending from a moving table 6 of the mounting and demounting device, and made of resin.
Patent JP-2001309877-A (JP)
Title: Hose for vacuum cleaner and vacuum cleaner
Inventor: SAITO KAZUO
IPC: A47L9/24
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a hose for a vacuum cleaner which is designed to prevent weak fusion at joints of the hose and to improve user-friendliness of the hose. SOLUTION: When the hose for a vacuum cleaner is made of flexible hose which is shaped like a cylinder by winding a long material with its joints fused with an agglutinant, a hollow part is formed at fused parts.
Patent JP-2001311473-A (JP)
Title: Shaft sealing apparatus
Inventor: NOGUCHI MANABU
IPC: F16J15/43
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a shaft sealing apparatus which smooth turning of a rotating shaft is maintained even if the radial heat expansion is caused on the sealing shaft while running due to temperature change. SOLUTION: In the shaft sealing apparatus, a magnetic sealing device 7 having a heater 9 is installed on a rotating shaft 3 which is located in the partition separating a first area R1 and a second area R2 and can allow the smooth turning of the rotating shaft 3 sealing the partition between the first area R1 and second area R2. If the shaft 3 is expanded toward radial direction by heating due to the temperature rise, the thermo sensor 19 detects the temperature rise and transmits a signal to a temperature controller 12. The controller 12 can control heat generation of the heater 9 in accordance with temperature sensed by thermometer 19. It is characterized in that a constant clearance between the rotating shaft 3 and sealing portion of the device 7 is maintained by heating sealing portion of the device 7 in accordance with radial expansion of the shaft 3.
Patent JP-2001303920-A (JP)
Title: Spline lubrication structure for outboard motor
Inventor: MORISHITA KYUJI
IPC: B63H20/00
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To constantly lubricate a space of a spline coupling of a crank shaft of an engine with a drive shaft of a screw by utilizing an existing lubricating oil passage feeding the lubricating oil to components to be lubricated of the engine. SOLUTION: A part of the lubricating oil in the lubricating oil passage 1 formed in the engine 2 of an outboard motor 1 is press-fed to the space of the spline coupling of the crank shaft 3 with the drive shaft 5.
Patent JP-2001311869-A (JP)
Title: Focus detector
Inventor: ISHII MASATOSHI
IPC: G02B7/34
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To improve focusing accuracy in a phase difference detection focus detector by reducing the lowering of the symmetric property of the parallel displacement of phase waveform caused by a guided output signal from a photoelectric conversion element in the lowering of light quantity caused at the peripheral parts of respective two images obtained by forming the image in a secondary image formation system on the photoelectric conversion element. SOLUTION: By providing a field lens 12 for condensing an incident light beam, a 1st diaphragm mask 15 for separating the light beam and forming it into an image again, and image re-forming lenses 16a and 16b, providing the photoelectric conversion means 17 for outputting the phase waveform by receiving the two separated images, and disposing a 2nd diaphragm mask 14 selecting the light beam necessary for focus detection from the light beam primarily formed into the image by an objective lens 11 by separating it in an optical axis direction, the symmetric property of the output phase waveform of two images in each photoelectric conversion element 17 is excellently corrected.
Patent JP-2001320585-A (JP)
Title: Image forming device and image forming method
Inventor: YAMAGUCHI TAKASHI
IPC: B41J2/485
Filed: 2000-05-02
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device and an image forming method by which a desired consecutive line segment can be obtained by changing dot data of a target pixel when a consecutive pixel pattern unable to be visually expressed as a consecutive line segment exists in a pixel pattern around the target pixel. SOLUTION: Expressing a straight line with a medium density at an oblique angle of 45-degrees by using only a diagonal line part (pixel 121-pixel 125) of a pixel pattern consisting of 5×5 pixels causes a dotted line visually when the resolution is as high as 600 dpi or over. Then as shown in Fig. 7 (a), the density of target pixels 127-130 existing to the left of the diagonal line is changed from 0 to 3 and the print position of the target pixels 127-130 is changed to the right to obtain a desired straight line at an angle of 45-degrees.
Patent JP-2001278247-A (JP)
Title: Joining device and screw for multi-ply corrugated fiberboard
Inventor: HIRAMATSU TAKUYA
IPC: F16B5/06
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a joining device and screw for multi-ply corrugated fiberboard which are usable for fabricating multi-ply corrugated fiberboards into a box or cabinet without allowing joining devices, screws or nuts to be projected beyond the surface of the board and also without using tenons and an adhesive agent while being available for easy dismantling and contributive to making fabrication of homemade multi-ply corrugated fiberboard box or cabinet pleasurable. SOLUTION: On fabricating a box or cabinet out of multi-ply corrugated fiberboards 50, the box or cabinet can be formed rigidly by joining the edges of the box or cabinet with the joining devices 30 and the screws 10. With a movable joining device 40 used at an opening of the box or cabinet, the opening can be made available for opening and closing. Furthermore, since joining is made with the screws 10, dismantling can be made easily.
Patent JP-2001016813-A (JP)
Title: Dynamo-electric machine
Inventor: SENBA AKIOMI
IPC: H02K3/34
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To improve heat exchange of rotor windings, and to cause creepage blocks to have strength large enough to withstand centrifugal force. SOLUTION: A ventilation hole 10c, formed in a creepage block 9, and ventilation holes 10a which are formed in a rotor winding 7 and are different in shape from the ventilating hole 10c formed in the creepage block 9, are connected smoothly by a ventilating hole 10a formed in the outermost turn 7a of the rotor winding 7 being in contact with the creepage block 9. Consequently, the face pressure of the creepage block 9 is kept sufficiently, and the flow of a cooling wind 11 flowing on the rotor winding 7, creepage blocks 9 and wedges 8 in the radial direction of a rotor core 1 becomes smoother, and the cooling wind 11 is increased, and efficient heat exchange becomes possible.
Patent JP-2001317416-A (JP)
Title: Abnormality diagnosing device of fuel vapor purge system
Inventor: KAWASE KENICHIRO
IPC: F02D41/22
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To improve calculation accuracy of a simulated canister's internal pressure as an estimated value of a canister's internal pressure and to improve reliability of abnormal diagnosis of a valve, in the fuel vapor purge system. SOLUTION: Based on a relation between a fuel tank's internal pressure detected by a pressure sensor 32 and the simulated canister's internal pressure, abnormality of a control valve 80a provided for a bypass passage 80 for connecting a fuel tank 30 and a canister 40 is diagnosed. The simulated canister' s internal pressure is calculated by multiplying a correction coefficient K and a temporary canister's internal pressure calculated based on a purge flow rate of fuel vapor from the canister 40 to an engine intake passage 12. For securing validity of this correction calculation, the correction coefficient K is set variably in response to fuel residue in the fuel tank 30.
Patent JP-2001315480-A (JP)
Title: Binder and binder assembly
Inventor: OMATOI NAOYUKI
IPC: B42F11/00
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a binder capable of surely grasping a book or the like without impairing visibility of a paper surface by eliminating a problem hard to observe a picture, characters or the like of a surface of book paper or a discrete separation of binding by a simple method. SOLUTION: Surfaces of the book 10, a case 31 for a CD or the like are grasped by a recessed inside surface of a grasping part 1, and fixed by a double- side adhesive tape 3. Thus, the book 10 or the like can be grasped even when holes 7 for inserting a file ring 20, a holder shaft 21 or the like are not perforated at the book 10 or the like of a material to be grasped. A plurality of the books 10 or the like can be simultaneously bound or engaged. Further, the grasping part 1 is formed of a flexible or bendable plate and a binding margin 2 in which the holes 7 for inserting the file ring 20, the shaft 21 and the like are perforated is attached separately from the part 1. Accordingly, there is no disturbance of a movement such as opening/closing of the surface of the grasped book 10.
Patent JP-2001318858-A (JP)
Title: Character information transmitting device
Inventor: TOMINO TAKENORI
IPC: H04W88/02
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a character information transmitting device capable of linking the setting of the addition/non-addition of a signature with the setting of the notification of a transmitter number. SOLUTION: This device is provided with a means for setting the addition/ non-addition of signature data at the time of transmitting character information and a means for setting the notification/non-notification of a transmitter number according to the setting of the addition/non-addition of the signature data set by the above-mentioned setting means. The signature data includes at least one of an address, name, mail address, company name, managerial position, age, and hobby.
Patent JP-2001318430-A (JP)
Title: Back projection type screen
Inventor: IGARI TOKUO
IPC: G03B21/625
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a back projection type screen with which the chipping of the apex parts, etc., of Fresnel lenses by rubbing, such as vibrating, during transportation, may be prevented while the need for work for bonding tapes in the outer peripheral parts of lens sheets, etc., is eliminated. SOLUTION: This back projection type screen is constituted by superposing >=2 sheets of the sheet-like members in such a manner that the screen consists of a lenticular lens sheet 1 and a Fresnel lens sheet 2. The sheet-like members are integrally molded with projectors 3 for fixing the two sheet-like members in such a manner that both are not offset in the state of superposing the two sheet-like members. The sheet-like members constituting the back projection type screen may be integrally molded with the projectors to be utilized in order to mount the back projection type screen to the main body of the back projection type video display device or the frame of the screen.  The sheet-like members may be integrally molded with the projectors to produce a clearance between the front end segments of the lenses existing the one sheet-like member and the other sheet-like member in the state of superposing the two sheet-like members.
Patent JP-2001323428-A (JP)
Title: Snow melting device
Inventor: MATOBA TSUNEO
IPC: E01H5/10
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a snow melting device being more economical and environment-friendly than conventional devices. SOLUTION: A catalyst layer is formed inside a pipe line 1 for installation at a site where snow is to be melted, and a combustible gas is introduced into the pipe line 1 to cause catalytic combustion, with the heat generated being released.
Patent JP-2001322085-A (JP)
Title: Rubber tube cutter
Inventor: SHIOTSUKI KATSUYOSHI
IPC: B26D1/16
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a rubber tube cutter dispensing with the adjustment of a cutting face and suppressing frictional heat when cutting without producing chips. SOLUTION: In this rubber tube cutter, a round blade 2 with a pin 1 protrusively provided at the edge part is rotatably journalled to the tip part of a vertically movable bearing 3, and a bracket 5 with an oblong hole 4 bored is fixed so that the pin 1 of the round blade 2 is positioned at the right end of the oblong hole 4 of the bracket 5 and that the bracket 5 is positioned almost on the same level as the center of the round blade 2 when the round blade 2 moves into the uppermost position. A rubber tube 6 is held in a position slightly shifted from a position directly below the round blade 2 and separated from the round blade 2 when the round blade 2 moves into the uppermost position while being cuttable with the round blade 2 when the round blade moves into the lowermost position.
Patent JP-2001324501-A (JP)
Title: Blood plasma or blood serum gathering device
Inventor: MORI TOSHIHIRO
IPC: G01N33/48
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a device having a simple structure and capable of easily preparing a blood plasma sample by collecting blood and filtering blood simultaneously. SOLUTION: A blood plasma or blood serum gathering device is provided by arranging a blood filtration material inside a chip attached to a tip of a quantitative distribution pipet.
Patent JP-2001327187-A (JP)
Title: Method for controlling brushless motor
Inventor: OHARA YOSHIYUKI
IPC: H02P6/08
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To stably start a brushless motor irrespective of a load state in the case of starting the motor by using both a position detecting operation and a synchronous operation. SOLUTION: A method for controlling the brushless motor comprises the steps of starting the motor and thereafter mode transferring to the phase detecting operation. The method also comprises the steps of conducting the synchronous operation for switching a current flowing phase of the motor according to a drive pattern for maintaining an applied voltage constant and a frequency variable (steps ST4, ST5), and detecting a position of a rotor from the start of starting the synchronous operation.  The method further comprises the steps of monitoring a current flowing state at the synchronous operation time and a phase state of the rotor with respect to a revolving magnetic field by the position detecting state (steps ST5, ST6), switching the current flowing phase of the motor with the position detection synchronization when the phases coincide (step ST7), and thereafter executing a process for conducting the position detecting operation (step ST8).