baber/WOPTO huggingface dataset:
Patent JP-2003063537-A (JP)
Title: Packaging bag
Inventor: SHIMOMURA KYOICHI
IPC: B65D33/00
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a packaging bag capable of accurately ripping off from the starting position for ripping along an incision and of obtaining a fine opening portion. SOLUTION: The packing bag is characterized in that it comprises a thermal bonding resin layer for the tight-sealed inner layer on a peripheral thermal bonded portion, with a straight incision line for opening the packing bag from the outer edge of the peripheral thermal bonded portion provided on at least one of the layers other than the foregoing inner layer, a region of cut traces, provided on the peripheral thermal bonded portion, consisting of a plurality of minute through holes piercing the packaging bag from the outer edge of the peripheral thermal bonded portion into the inside, the region including the incision line, and two lines of guiding means, provided on the peripheral thermal bonded portion,  which taper off toward the incision line from the outer edge side of the peripheral thermal bonded portion into the inside so that both the end portions thereof on the outer edge side sandwich the region of cut traces.
Patent JP-2003064042-A (JP)
Title: Method for stably increasing production of acetonitrile
Inventor: MIDORIKAWA HIDEO
IPC: C07C255/03
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for increasing production of acetonitrile, capable of stably increasing the production of the acetonitrile when acrylonitrile is produced by ammoxidation reaction of propylene, capable of preventing a yield of the acrylonitrile from being decreased, and making it possible that the reaction is stably continued for a long period. SOLUTION: This method for increasing the production of the acetonitrile comprises using a catalyst which is supported on silica and comprises an oxide composition expressed by the formula (1): Moy Bip Feq Aa Bb Cc Dd Oe (A is Ni and/or Co; B is one or more kinds of elements selected from K, Rb, and Cs; C is Mg and/or Zn; and D is one or more kinds of elements selected from rare earth elements), feeding a fluidized bed reactor with one or more kinds of compounds selected from ethanol, ethyl ether, acetic acid, acetic anhydride, ethyl acetate, etc., in a ratio on carbon base of 0.005-0.2 per weight of the propylene, and controlling an oxygen concentration in the outlet gas of the reactor to be 0.1-1.5 vol.%, when the acrylonitrile is produced by subjecting the propylene, ammonia, and oxygen to the ammoxidation reaction with the reactor in the presence of the catalyst.
Patent JP-2003065445-A (JP)
Title: Brush seal device
Inventor: KONO TORU
IPC: F01D11/08
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To improve a seal of a corner part in an angular annular brush seal having slanted bristles. SOLUTION: The brush seal device has one bristle row part 4A with the bristles 8 slanted in one row direction from an attaching part 3 and arranged like a wall, and other bristle row parts 4B provided with the bristles 8 slanting in a direction opposite to a slanting angle of the bristles 8 of the one bristle row part 4A in layers in at least a bristle space part 9 of a row end part of the one bristle row part 4A. A free end face 5 faces a relative face of another component 60.
Patent JP-2003068265-A (JP)
Title: Insulating member
Inventor: YAMADA GENICHI
IPC: H01M2/10
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an insulating member, which can be removed from a contact terminal, with which the insulating member engaged, without removing a battery from a device when the insulating member insulating the contact terminal is removed, so that convenience for a user to start using the device is improved. SOLUTION: The insulating member comprises a portion 14 for insulating the contact terminal, a portion 19 for surrounding and holding the contact terminal, a portion 21 which is part of the portion 19 surrounding the contact terminal and whose strength is made weaker than other portions, and a portion 20 exposed outside of a case.
Patent JP-2003075016-A (JP)
Title: Combination cooling system and its cooling operation method
Inventor: YOSHIDA MASASHI
IPC: F25B27/02
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a system to enable improvement of the efficiency of a cooling device through recovery of both a cooling water waste heat and exhaust waste heat and a decrease in size, in a combination cooling system of a compression type and an absorption type. SOLUTION: A high temperature and high pressure gas refrigerant A compressed by a compressor 11 flows to a condenser 5 through a refrigerant line L1 and cools and condenses through heat exchange with outside air thereat. A condensed liquid refrigerant A is guided to an evaporator 6 of an absorption system B through a refrigerant circuit L2. Thereat, the liquid refrigerant effects radiation to a refrigerant B, fed to the evaporator 6, through a pipe wall and its own is supercooled. The liquid refrigerant A is further guided to an evaporator 7 of an absorption system C through a refrigerant line L3. Thereat, the liquid refrigerant A radiates heat to a refrigerant B, fed to the evaporator 6, through a pipe wall and itself is supercooled. The liquid refrigerant A is further guided to the evaporator 7 of an absorption type C through a refrigerant line L3. Thereat the liquid refrigerant A radiates heat against the refrigerant C, fed to an evaporator 7, through a pipe wall and its own is further supercooled. The liquid refrigerant A coming out from the evaporator 7 effects adiabatic expansion when it passes through an expansion valve 9 and brought into a low pressure liquid gas coexistence state and is guided to an evaporator 8. The refrigerant A robs heat of indoor air, being a cooling object, in the evaporator 8 and its own is vaporized into low pressure refrigerant gas and is returned to a compressor 11 through a refrigerant line L5.
Patent JP-2003071584-A (JP)
Title: Optical path protective bellows for laser beam machine
Inventor: YAMANASHI TAKAAKI
IPC: B23K26/064
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an optical path protective bellows for a laser beam machine for protecting the optical path bellows from a divergent ray of the laser beam from a laser oscillator, and a reflection ray from a machining part. SOLUTION: 1. In the optical path protective bellows 1 provided along an optical path of the laser beam, a reflection plate 1 for reflecting a reflection ray RB from a laser machining part is provided on the slant face of a bent part 15 in the bellows, and an intermediate plate 19 provided with a beam aperture 21 for cutting the divergent ray DB from the laser oscillator is provided on the approximate middle of the bellows. 2.  In the optical path protection bellows provided along the optical path of the laser beam, the reflection plate for reflecting the reflection ray from the laser machining part is provided on the slant face of the bent part in the bellows, the intermediate plate provided with a beam aperture for cutting the divergent ray from the laser oscillator is provided on the approximate middle of the bellows, and a guide part for guiding movably along the optical path is provided on the intermediate plate.
Patent JP-2003075675-A (JP)
Title: Member for holding fiber, optical connector, optical module and method for holding fiber
Inventor: ODERA SHOZO
IPC: G02B6/24
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a member for holding a fiber, an optical connector, an optical module and a method for holding the fiber by which respective optical fibers are joined with a high accuracy while the increase in the number of parts are suppressed. SOLUTION: The main body of cylindrical holding member 1 which has a hole 11 for holding the end part outer peripheral face of the optical fiber by pressurizing is provided with elasticity. The hole 11 is provided with at least two first distances 2b and a second distance 2a in which the distance between opposing points are different from each other when opposing points are defined as points which are oppositely located on the respective crossing points of the lines passing through the center of the fiber and the inner periphery of the cylinder part on a virtual plane which is perpendicular to the longitudinal direction of the main body of cylindrical member 1, and the first gap 2b is set larger than the diameter of the optical fiber and the second gap 2a is set smaller than the diameter of the optical fiber.
Patent JP-2003076192-A (JP)
Title: Heat fixing device
Inventor: NAKAJIMA YOSHIAKI
IPC: F16C13/00
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a heat fixing device which can stably convey a film by preventing a slip between a heat-resisting film and a heated material. SOLUTION: A film heating type heat fixing device which has a heat-resisting film, a heating body, and a pressure rotary body, and the heated material is introduced between the external surface of a film at a press-contact nip part and the pressure rotary body, and moved through the press-contact nip part together with the film to impart the heat energy of the heating body to the heated material through the film, is provided with an escape area which is a size smaller than the external diameter of the pressure rotary body on both sides of the pressure rotary body nearby outside the maximum passage area of the heated material;  and an end part of a coating layer as a release layer provided in the passage area of the heated material on the surface of the pressure rotary body is positioned at the escape part and the coefficient of friction of the surface of the pressure rotary body on both the outsides of the escape part is made larger than that of the coating layer.
Patent JP-2003085276-A (JP)
Title: Medical support device
Inventor: FURUKAWA ATSUSHI
IPC: G06Q50/22
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To display all medical actions necessary for a user in a screen in a batch (or without any excessive scroll), and to grasp the detail contents of the medical actions. SOLUTION: This medical supporting device is provided with range information for specifying a patient range where medial actions should be displayed at a medical schedule chart for each user, and also provided with information for simple display and information for detail display as the display information of the medical actions for each medical actions. Then, the medial actions set for a patient specified according to the present range information of the user are simply displayed at the medical schedule chart (S23), and the medical actions selected by an operation input from among the medial actions simply displayed at the medial schedule chart are switched to detailed display (S27).
Patent JP-2003072581-A (JP)
Title: Control method of electric type power steering device and electric type power steering device
Inventor: ITO AKIRA
IPC: B62D5/04
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a controlling method for an electric type power steering device and the power steering device itself capable of senseing the end abutting situation even under the condition that a motor is out of rotation. SOLUTION: The electric type power steering device suppresses the driving power supplied to the motor to below the specified value on the conditions that (1) the rotating angle of a rotating angle sensor remains out of change, (2) the steering torque is over 7 Nm, and (3) the period in which the above two are met simultaneously exceeds 200 mS (Yes in all of (1) thru (3)). Thereby, the torque generated by the motor is decreased, and a rack shaft is returned in the direction opposite the rack end by the reaction force of the tire as long as the situation is in end abutting, which causes the steering shaft to rotate, to result in rotation of the motor and the rotating angle sensor.  That is, a decrease of the driving power allows detecting of an end abutting situation if the rotating angle is varying (Yes in (4)), and no change in the rotating angle allows detecting of a motor stopping condition originating from any other factor.
Patent JP-2003083824-A (JP)
Title: Torquemeter
Inventor: HARADA SHUNJI
IPC: G01L3/10
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a torquemeter easily mountable on a rotating driving machine, easily formable in a sealed structure, and having an excellent waterproof mechanism, durability and reliability. SOLUTION: This torquemeter 10 is equipped with a tabular elastic body 15 mounted between a flange provided on the rotating driving machine and a rotating driving structure, and having on the center part a center through hole 16 through which an output axis of the rotating driving machine is passed.  The torquemeter is constituted as follows: circular holes 20 are bored on torque transmission parts 19 formed by combining flange fixing parts 11 with base fixing parts 12; a ring groove 22 for connecting respectively lead wire through holes 21 penetrating the circular holes 20 and the center through hole 16, for wiring lead wires is formed; each opening part of the circular holes 20, the lead wire through holes 21 and the ring groove 22 is sealed by a sealing material 24; strain gages SG are bonded on the inside faces 20a of the circular holes 20; and thereby the strain caused by the torque working on the torque transmission part 19 is measured and the driving torque generated on the output axis is detected.
Patent JP-2003083058-A (JP)
Title: Cleaning method for gas sensor for detecting deterioration of accessory device for controlling exhaust emission
Inventor: SUGAYA SATOSHI
IPC: F02D35/00
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning method for a resistance change type gas sensor arranged in exhaust gas atmosphere of an internal combustion engine and, in particular, used favorably in the detection of deterioration of an accessory device for exhaust emission controlling. SOLUTION: In a control method for the resistance change type gas sensor 1 which is arranged in the exhaust gas atmosphere of the internal combustion engine for detecting deterioration of the accessory device for exhaust emission controlling, the resistance change type gas sensor 1 has a heater part 111 and a sensing gas element part 13 formed mainly by an oxide semiconductor material. Heating cleaning by the heater part 111 is performed at such timing that the sensing gas element part 13 is exposed to lean atmosphere or the atmosphere.
Patent JP-2002183067-A (JP)
Title: Method for translucent online interaction
Inventor: BALLAMY RACHEL K E
IPC: G06Q40/04
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for translucent online interaction. SOLUTION: A user defines an environmental parameter for controlling user interaction to define the user expression parameter of user data within the environment. The user is fetched from the user to construct the abstractive graphical display of the environment. Then, user expression within the abstractive graphical display can be constructed by each piece of data of each user.
Patent JP-2003082110-A (JP)
Title: Bulk molding compound, method for manufacturing the same, and powdered filler
Inventor: MATSUMOTO TAKESHI
IPC: B29K101/10
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To obtain a bulk molding compound (BMC) manufactured by pulverizing hardened waste generated in BMC molding/hardening to a powdered filling agent and reusing the agent, to provide a method for manufacturing the BMC, and the powdered filling agent for the method. SOLUTION: A part of the powdered filling agent of BMC which is obtained by kneading a thermosetting resin, hardening agent, reinforcing fiber, low shrinkage agent, viscosity enhancing agent, and a powdered filling agent is replaced with hardened BMC powder which is obtained by one step pulverizing a hardened BMC waste generated in the BMC molding/hardening process by using a rolling file into a powder of 50 μm or less in average diameter and then by surface-treating the powder using a silane coupling agent. The powdered filling agent is mixed into the material in the BMC manufacturing process.
Patent JP-2003088408-A (JP)
Title: Member for personal ornaments
Inventor: NAKAJIMA HIROSHI
IPC: A44C17/02
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a member for personal ornaments which facilitates assembling of a cylindrical body, jewels and a holding plate, can surely attach the jewels to a prescribed position with high accuracy and can be made to rings and pendants having diversity by forming the material of the cylindrical body different from the color tones, etc., of the material of a personal ornament body and allowing the color tones of the cylindrical body of the member for the personal ornaments appear on the surface of the personal ornaments. SOLUTION: The member for the personal ornaments which is a member for personal ornaments to be used by being embedded into the personal ornament body and has the cylindrical body formed with an opening to hold and expose the top surface of the jewels at one end, the already cut jewels held therein and the holding plate arranged at the other end of the cylindrical body to prevent the removal of the jewels, in which a folding piece extended to the other end side of the cylindrical body is fitted into a notched part disposed at the holding plate and is then assembled by folding along the holding plate.
Patent JP-2003101560-A (JP)
Title: Optical fiber network system, its transmitting method and central device
Inventor: IWAI MASASHI
IPC: H04B10/572
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a passive optical network using optical couplers. SOLUTION: A passive optical network (PON) using optical fibers and optical couplers has the central device 10 comprised of a hub 16, a plurality of modems 17, a mixer 18, a demultiplexer 19. Carrier waves of a specific frequency are respectively allocated to the modems 17 and customers 60. In the outgoing direction, the hub 16 selects each modem 17 (that is, each customer 60) and generate a modulation signal of the allocated carrier wave. The signal is mixed by the mixer 18 to be a frequency multiplexed signal, and is sent to the customers 60 via the first optical coupler 52. Each customer 60 demodulates the signal by the allocated carrier frequency. In the incoming direction, the first coupler 53 performs the frequency multiplexing for the modulation signal of each customer 60 and send it to the central device 10.  In the central device 10, every carrier to which it is allocated branches it in the demultiplexer 19 and each modem 17 demodulates it. Therefore the passive optical network (PON) is achieved.
Patent JP-2003094859-A (JP)
Title: Free choice calendar
Inventor: YOSHIDA TOSHIO
IPC: B42D5/04
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a free choice calendar capable of being handmade by freely adhering a print such as a photograph, a design or the like selected by a purchaser by himself to the calendar by the purchaser's hand. SOLUTION: The free choice calendar comprises a column 2 for displaying a monthly calendar on a mount 1 thereof, and a space 4 for adhering the print 3 such as the photograph, the design or the like. The calendar further comprises an adhesive material 5 executed on the front surface of the space 4 on the mount 1 or the rear surface of the print 3. Thus, the print 3 selected by the purchaser by himself is adhered to the space 4 of the mount 1 to form the calendar.
Patent JP-2003098401-A (JP)
Title: Optical mounting substrate
Inventor: YANAKA SHIGEKI
IPC: G02B6/42
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To prevent obstruction of information transmission of an optical signal due to the deflection or deviation of a light guide plate caused when the optical mounting substrate is fixed to the body of an electronic instrument. SOLUTION: The heavier one between an electronic equipment board 2 and a light guide plate 3 which constitute the optical mounting substrate 1 is fixed to a body 4 of the electronic instrument, or both are fixed to the body 4. This fixing method can prevent obstruction of optical signal transmission due to deflection caused by the self-weight or the deviation from the electronic equipment board 2 of the light guide plate 3, and can ensure the transmission of the optical signal.
Patent JP-2003097692-A (JP)
Title: Variable speed control apparatus of automatic transmission
Inventor: NAKAMURA TAKAHISA
IPC: F16H61/12
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a variable speed control apparatus of an automatic transmission that can perform safe and secure failure control by means of ascertaining surely the cause of the failure when such a failure occurs that an actual gear ratio is larger than that of a gearbox. SOLUTION: The variable speed control apparatus of an automatic transmission is provided with an actual gear ratio detection means for detecting the actual gear ratio of the automatic transmission, a failure judgment means, a failure check means for forcing to retaining for a predetermined time period, an off-state of a shift solenoid controlling actuation of a shift valve considered to have failed and checking the actuation of the shift solenoid, and a failure control means for memorizing failure of the shift solenoid and for performing failure-control established in advance.
Patent JP-2003108604-A (JP)
Title: Parametric modeling system
Inventor: KITAJIMA KATSUHIRO
IPC: G06F17/50
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To generate a matching model with a three-dimensional shape from a drawing where dimensions designated on the drawing are not matched with plotted component diagrams as input information. SOLUTION: A non-matched drawing as shown by a figure 11 (a) is recognized by a drawing recognizing system, and the dimensions of the recognized drawing are matched by a dimension matching tool so that the drawing can be turned into a matched drawing as shown by a figure 11 (b). Then, a CSG tree is outputted with primitive shapes as elements as shown by a figure 11 (c) by a drawing understanding tool. A 3D model as shown by a figure 11 (d) is plotted from CSG expressed data of the figure 11 (c) by a plotting tool, and displayed on a screen or the like. Also, processing to operate the dimension matching again, and to output the CSG tree, and to plot the 3D model is repeated so that the parametric modeling with a desired three-dimensional shape can be realized.
Patent JP-2003097631-A (JP)
Title: Damper and fitting structure thereof
Inventor: MIYAKOZAWA RIE
IPC: F16F13/18
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a damper of which a bearing part is hard to break even if a supported body swings widely under vibration so that the bearing part holding the shaft of the supported body collides with the inside surface of a vessel body. SOLUTION: An abutting surface 19a which hits a shaft 17 in axial direction is formed at a bearing part 16 of a damper where a bottom surface 17c of the shaft 17 protruding from a supported body does not contact an inside bottom surface 18b of the bearing part 16. Even if the supported body significantly axially displaces to make a bottom 16b of the bearing part 16 collide with a vessel body, the bottom 16b of the bearing part 16 does not so contact the bottom surface 17c of the shaft 17 and the vessel body as to be sandwiched. Even if it is sandwiched, it avoids such impact as leads to breakage.