baber/WOPTO huggingface dataset:
Patent JP-2002014191-A (JP)
Title: Reactor core work monitoring device and monitoring method at periodic inspection
Inventor: NISHIMURA SATOSHI
IPC: G21C19/18
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a reactor core work monitoring device which solves the problem that conventionally a reactor core work cannot be monitored in a reactor core work monitoring device at periodic inspection, when a fuel exchange control device is in a mode other than the automatic mode. SOLUTION: The reactor core work monitoring device is provided with a means for detecting an operation mode of a fuel exchange control device; a means for reading-in a fuel exchange procedure data previously prepared for a fuel exchange; a means for reading-in a fuel number and procedure target position included in the fuel exchange procedure data; a means for fetching a target position which the fuel exchange control device sets prior to a movement of fuel each time; a means for comparing the procedure target position of fuel of the fuel number, which the fuel number/procedure target position reading-in means reads-in with a target position which the target set data reading-in means reads-in and monitoring a coincidence/ incoincidence of both positions when the fuel exchange control device is at an operation mode other than the automatic mode; and an alarm generating means for informing that the target position set by the fuel exchange control device is erroneous, when the procedure target position does not coincide with the target position.
Patent JP-2002018840-A (JP)
Title: Method for manufacturing resin pellet and granulating apparatus
Inventor: SAITO MITSUNORI
IPC: B29B9/06
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing resin pellets capable of preventing fusion bonding of strands to each other by a simple method and obtaining pellets of uniform shape, and a granulating apparatus. SOLUTION: The method for manufacturing the resin pellet comprises the steps of dropping strand-like materials of a molten resin continuously discharged from many discharge ports of a die on a guide plate having many guide grooves, allowing a cooling water to flow down along the grooves to cool and solidify the materials, and then cutting the materials in a predetermined length to manufacture the pellet. The grooves of the plate are formed in a wide width at an upstream side of the materials in a flowing-down direction and in a narrow width toward a downstream side. Thus, the fusion bonding of the strands to each other to removal of the strands from the grooves can be prevented.
Patent JP-2001342721-A (JP)
Title: Gutter cover
Inventor: HATAURA YOSHIAKI
IPC: E04D13/064
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a gutter cover having holes with tooth-like projections around them and putting the cover on a gutter to protect the gutter from leaves or foreign matters for a gutter device increasing rigidity by giving tensile force to a fixing wire. SOLUTION: The holes (6) having the tooth-like projections (7) are made in a circular arc part elevating a rise part (8) located downward of an eaves of the gutter cover (2), each of the holes has a shape difficult to adhere matters coming flying or leaves thereto, and for fixing, tensile force is applied to the wire (10) by taking advantage of the holes (6) and slots (5) to structurally increase rigidity while avoiding contact with foreign matters by passing through the inside on a diagonal line.
Patent JP-2002024060-A (JP)
Title: File storage device
Inventor: KAWABATA YASUTOSHI
IPC: G06T1/00
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a file storage device avoid that the same image file is redundantly stored when the image file is stored. SOLUTION: Whether or not the selected image file is the previously stored image file is judged based on a list of media IDs and a list of photographed date and time information recorded in a main memory (steps 104, 108), when it is the previously stored image file, a storage processing is inhibited (a step 112) and when it is not the previously stored image file, control is performed so as to perform the storage processing (steps 114, 118).
Patent JP-2002027333-A (JP)
Title: Drive device for solid-state image pickup element
Inventor: TOKUMOTO JUNSHI
IPC: H04N5/376
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To realize a drive device for a solid-state image pickup element, which is applicable for a CCD solid-state image pickup element having the same number of pixels, the same specifications for driving in a different size. SOLUTION: An output part 105 for outputting horizontal CCD drive pulses to a CCD solid-state image pickup element 102 is constituted by arranging (n) pieces (n being a plural) of three-state buffers 101 in parallel. Each buffer 101 is controlled so as to have a state according to the terminal load capacity of the CCD image pickup element 102 via a control line 103, thereby changing the drive capacity of the horizontal CCD drive pulses outputted from the output part 105. Thus, even if the CCD image pickup element 102 has a different size or different terminal load capacity, if the number of pixels and the drive specification are the same, the drive device is applicable.
Patent JP-2002018876-A (JP)
Title: Molded body using wooden chips, its manufacturing method, and mat and vessel using the same
Inventor: NAKAMUTA NOBUTOSHI
IPC: B27N3/02
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a molded body using wooden chips, such as a mat, which has external appearance easily matched with a natural environment and has a natural feel enjoyable when touched and which requires not so much labor and time for manufacture and enables utilization of chips or the like brought about in sawing. SOLUTION: The mat M1 using the wooden chips is constituted of the wooden chips 1 and a silicone rubber 2 connecting the chips 1. The silicone rubber 2 is used by 40-60 pts.wt. to 100 pts.wt. of the wooden chips 1. The silicone rubber 2 scarcely appears on the upper side of the mat M1.
Patent JP-2002019073-A (JP)
Title: Screen printer and paste storage container therefor
Inventor: ABE SHIGETAKA
IPC: B41F15/08
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a screen printer capable of always satisfactorily stably extruding a paste and excluding a waste of a material and a paste storage container for the printer. SOLUTION: A pushing plate 33 having an opening 33d for pressing a cream solder 5, and a protruding part 33b having a protrusion 33e projecting the retaining solder 5 by engaging with the opening 33d at lower end lowered by a pressing plate 32, are coupled by a cornice film member 33c to constitute a variable inner volume container in a cartridge 33 mounted at a closed squeegee head to accommodate the solder 5. Thus, the solder 5 is not slid with an exterior at the pressing time, but the solder 5 can be stably and completely pressed to the last.
Patent JP-2002022323-A (JP)
Title: Mechanism for tilting water tray of ice making machine
Inventor: KOZUKA SHINZO
IPC: F25C1/08
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To improve the durability of a connecting rod. SOLUTION: On the opposite inside faces of an opening 35 formed in the connecting rod 34, a pair of support pieces 36 projecting toward the center in the widthwise direction are formed and a support pin 33 is supported between the two support pieces 36 in a state of being allowed to move. A pair of first elastic pieces 37 are formed on the lower-end inside face of the opening 35 and the fore ends of the two elastic pieces 37 are in contact with the support pin 33. A pair of second elastic pieces 38 are formed on the upper-end inside face of the opening 35 and the fore ends of the two second elastic pieces 38 are in contact with the support pin 33. The first elastic pieces 37 and the second elastic pieces 38 hold the support pin 33 ordinarily at the position of normal operation, with required holding forces. On the occasion when a load larger than the holding forces is applied by the support pin 33, the elastic pieces are deformed elastically in the directions of separating from each other and allow the support pin 33 to move in the alleviating direction of the load.
Patent JP-2002022217-A (JP)
Title: Ultrasonic humidifier and control for same
Inventor: ANDO IWAO
IPC: F24F6/12
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To allow heated and boiled high temperature vapor to pass a flexible hose or a spray nozzle and assuredly sterilize the inner parts thereof. SOLUTION: An ultrasonic humidifier comprises a closed type water tank 1 in which an ultrasonic vibrator 2 is installed and a blower 4 attached to the water tank 1 and forcedly blowing off fog generated in the water tank by the operation of the ultrasonic vibrator 2 outside through the spray nozzle 15a. Water in the water tank 1 is heated and boiled by a heater 3 provided in the water tank 1 and the generated heated vapor is supplied to the spray nozzle 15a.
Patent JP-2002029112-A (JP)
Title: Holding member for replacement ink ribbon
Inventor: TOYOFUKU TOSHIYUKI
IPC: B41J32/00
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive holding member for replacement ink ribbon in which a supply side bobbin and a winding side bobbin applied with a film can be fed as it is without annexing a film cassette to the ink ribbon. SOLUTION: The member for holding an ink ribbon 20 is formed of a transparent shell 11 and a board 12 and provided with slack preventing parts 11a-11d for regulating rotation of a supply side bobbin 21 and a winding side bobbin 22, and snaking preventive parts 11e, 11f for retaining the axial end part 23a of a film 23 in order to hold the ink ribbon 20 stably during transportation and at the time of loading. Furthermore, supporting parts 11g, 11h are provided in order to enhance stability at the time of loading.
Patent JP-2001357061-A (JP)
Title: Similar information retrieving device for registered information
Inventor: SUZUKI TATSUYA
IPC: G06F17/30
Filed: 2000-06-10
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that retrieval is in efficient since only non- selected registered information can be retrieved with information such as the category or keyword concerning the registered information set on the side of a registering person but the selection tendency of another user cannot be reflected in the retrieval result when retrieving the non-selected registered information in a system for selecting and utilizing the registered information on the Internet. SOLUTION: The selecting state of the user is previously stored in a browser or server, and the registered information selected by another user having a selecting state similar to the selecting state of the former user is retrieved, classified and displayed for each level of similarity or feature of similarity on the basis of classification setting for each user or the reference of the user.
Patent JP-2002028515-A (JP)
Title: Mill device
Inventor: ISACHI KAZUTOSHI
IPC: B02C17/18
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a mill device capable of reducing a load on an operator by automatically discharging a used grinding member whose diameter is worn out small from a shell body. SOLUTION: This mill device is of such a construction that a discharge aperture C40 formed at the tip part of the shell body C1 discharges a specification crushed stone P10 and an off-specification crushed stone P20 obtained by a crushing process and the used grinding member whose diameter is worn out small Q10 from the interior of the shell body C1, and a trommel sieve F1 for sorting out the specification crushed stone P10 of a smaller size than specified from the crushed stones discharged from the discharge aperture C40 and a trommel sieve F1 for sorting out the off-specification crushed stone P20 and the grinding member Q10 are provided.
Patent JP-2002031054-A (JP)
Title: Linear compressor
Inventor: HOJO MIKIO
IPC: F04B35/04
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a linear compressor in which the heat emission is suppressed by the air-cooling effect owing to good draftiness with the vibrating motions of a ring-shaped leaf spring 58 provided at the periphery of a cylinder 22 in association with the compressing action. SOLUTION: The linear compressor 10 includes a motor unit 16 having a linear motion part 14 for driving a piston shaft 12 in the axial direction and a cylinder 22 to receive a piston 18 fixed to the shaft 12 outside the motor unit 16 about its axial direction so that a compression chamber 20 is formed, and five ring-shaped leaf springs 58 are installed around the cylinder 22 in such a way as apart at certain intervals in the axial direction, and the inner edges 58a of these leaf springs 58 are screwed fast to a disc part 38a of the linear motion part 14 while their outer edges 58b are fixed to a stationary housing 36 of the motor unit 16.
Patent JP-2002042989-A (JP)
Title: Shield terminal
Inventor: KOIDE TAKASHI
IPC: H01R103/00
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To further enhance the fixing force with a shield wire. SOLUTION: An inside terminal 11 comprises an inside metal lance 30 cut up outward in the attitude turned obliquely backward on the rear end-side upper surface of the connection part 15 thereof, and a dielectric body 13 comprises a second locking hole 32 formed through in the rear end-side upper surface thereof. Ribs 34-37 for filling the clearance with the connection part 15 of the inside terminal 11 are formed on the inner surface of the housing hole 25 of the dielectric body 13. When the inside terminal 11 is pushed to a normal position within the housing hole 25 of the dielectric body 13 fixed into an outside terminal 12, the restored and deformed inside metal lance 30 is fitted to the second locking hole 32 to engagingly lock the inside terminal 11 in the locked state to the dielectric body 13. The inside terminal 11 is further laid in the state where both the lateral sides of the connection part 15 are nipped by the lateral first and second ribs 34 and 35, and both vertical sides are nipped by the third and fourth ribs 36 and 37, and housed without shaking.
Patent JP-2002036318-A (JP)
Title: Method for molding fiber-reinforced resin and expanded molding produced by the method
Inventor: IRIE YOSHIHIRO
IPC: B29K105/12
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration in appearance by the exposure of a molten resin by the breakage of a skin layer when a fiber-reinforced resin is expansion-molded. SOLUTION: A ring-shaped channel 24 formed in a compression-molded article 28 which is molded in the compression molding process of (a), the bottom part of the channel is cured, the intrusion of gas outside the channel 24 is prevented in the expansion molding process of (b), and the expansion of a peripheral fringe part 38 is prevented. In this way, the exposure of the molten resin to the outside by the breakage of the skin layer of the part 38 during the expansion molding of (b) is prevented, and during the expansion of a main body part 36 inside the channel 24, even when the skin layer forming the inside wall of the channel 24 is broken, the molten resin is introduced into the channel 24 to form a new ring-shaped channel 25, so that the discharge of the molten resin to the outside is prevented.
Patent JP-2002044035-A (JP)
Title: Wavelength multiplex division transmission method and its system
Inventor: MAEDA YOSHIHIKO
IPC: H04B17/00
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To maintain an optical output level at a correct level when an input signal of a wavelength in a transmitter is interrupted or in an asynchronous state, and prevent the influence upon transmission of the other normal wavelengths, in wavelength division multiplex transmission equipment. SOLUTION: A CPU 17 of TXP equipment 10 monitors an LOS alarm from an SDH signal receiving circuit 11 or an LOL alarm from a clock regenerating circuit 12. When either of the alarms is received, an input threshold setting signal of a driving circuit 13 is switched from a normal value to a minimum value. From a stored relation between a bias voltage and an optical output level, a bias voltage is obtained and a bias voltage setting signal is outputted to a bias setting circuit 15.
Patent JP-2002024667-A (JP)
Title: Point system shopping system and commodity delivery system
Inventor: WATANABE TAKASHI
IPC: G06Q20/00
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a point system shopping system for making a real store or a virtual shopping center on the Internet as participating store and a delivery system in an Internet shopping. SOLUTION: The rate of a point for a payment price Y is uniformly fixed in advance in a virtual shopping center VM constituted of a controller 5 and a participating A store, B store,... on the Internet (step 1). When a user 1 purchases a commodity m1 at the A store, a point P1 corresponding the amount of money to be a prescribed rate of the payment price Y1 is added to a point PD1 in stock of the user 1 by the controller 5 (step 2). When Ps part of the point PD1 in stock is used for a part of a purchase price X3 of a commodity m3 at the B store (payment price Y3=X3-Ps), the controller 5 subtracts the used point Ps from the point PD1 in stock of the user 1 (step 3). The user 1 pays the controller 5 for payment prices Y1, Y3 of commodities m1 and m3.
Patent JP-2002040514-A (JP)
Title: Camera focal plane shutter
Inventor: EGURO TOORU
IPC: G03B9/36
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a camera focal plane shutter by which an abnormal actuation of a front blade driving member and a rear blade driving member is detected and whose constitution is simple. SOLUTION: A setting member 11 returns to an initial position by a return spring 12 right before the exposure actuation of a front blade is started. In the case that the rear blade driving member 8 actuates earlier than at specified timing due to the insufficiency of the attracting force of a rear blade electromagnet when the setting member 11 starts returning actuation to the initial position, the engaging part 8d of the rear blade driving member 8 is engaged with the bent part 12c of the return spring 12, so that the rear blade driving member 8 and the setting member 11 are stopped. Thus, since the front blade driving member 4 is stopped by the setting member 11 though it is normally actuated, a pressing part 4d is unable to turn on a switch within specified time, so that abnormality is detected. An abnormal actuation of the front blade driving member 4 is detected because the front blade driving member 4 operates earlier than a specified time as in a conventional manner.
Patent JP-2002035711-A (JP)
Title: Impervious material and composite impervious sheet using impervious material
Inventor: NOMURA TADAAKI
IPC: B32B27/30
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an impervious material for forming a highly durable impervious layer. SOLUTION: This impervious material has a coefficient of permeability of (1) 10-6 cm/sec. or less in the thickness direction and (2) a modulus of thickness deformation of 50-98% at 5 kgf/cm2. The composite impervious sheet is formed of the impervious material.
Patent JP-2002040505-A (JP)
Title: Quantum circuit
Inventor: TOMITA AKIHISA
IPC: H04B10/00
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a practical quantum circuit in which the Bell state can be measured so as to realize transmission of a quantum state with high fidelity. SOLUTION: The circuit consists of a two-photon absorption crystal which absorbs pairs of two photons having a specified polarization direction by the symmetry of the crystal, a means to detect the two-photon absorption in the two-photon absorption crystal, and a polarizing element to convert the polarization state. The two-photon absorption crystal causes the two-photon absorption for the light in a specified Bell state by the quantum interference. The electrons excited by the two-photon absorption are detected by the detecting means separately provided in the circuit. One Bell state can be converted one-to-one into another Bell state by using the polarizing element.  The whole Bell states can be judged by successively repeating the processes of converting the state of the light transmitted through the two-photon absorption crystal into another Bell state by the polarizing element and then allowing the converted light to enter another two-photon absorption crystal to detect, or by combining the judgment of the Bell state by a nonlinear optical device.
Patent JP-2002048422-A (JP)
Title: Heat pump
Inventor: KANAO HIDETOSHI
IPC: F25B9/00
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a heat pump capable of naturally circulating an ammonia refrigerant and a carbon dioxide refrigerant even if cascade condensers cannot be installed at an upper part from an evaporator due to problems of an installing space, a structure, noise and the like of a building in a natural circulation type heat pump system having in combination the ammonia refrigerant and the carbon dioxide refrigerant. SOLUTION: The natural circulation type heat pump system comprises cascade condensers 3, an ammonia refrigerant system, a carbon dioxide refrigerant system so that a carbon dioxide gas generated by the carbon dioxide refrigerating system is guided to the capacitors 3 and heat exchanged with an ammonia liquid of the ammonia refrigerant system. The system further comprises pressure tanks 5-1 and 5-2 for containing liquefied carbon dioxide from the condensers 3 to heat the liquefied carbon dioxide via heat exchangers 5-1a and 5-2a to pressurize inside of the tanks 5-1 and 5-2, and the liquefied carbon dioxide is lifted to a serge tank 6 installed above the evaporator 4 of the carbon dioxide refrigerating system.
Patent JP-2002047167-A (JP)
Title: Bleaching ingredient and bleaching cosmetic using the same
Inventor: SHIMIZU KATSUYA
IPC: A61Q19/00
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To obtain a bleaching ingredient having slight restriction in formulation, remarkably controlling formation of melanin pigment to cause chromatosis. SOLUTION: This bleaching ingredient is characterized by comprising at least one kind selected from hinokitiol derivatives.
Patent JP-2002047874-A (JP)
Title: Fixed wire screen with window grill
Inventor: UENO TAKANORI
IPC: E06B9/01
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a fixed wire screen with a window grill applied to a double sliding type sliding door, provided with the functions of the window grill and wire screen to impede the trespass of persons and the intrusion of noxious insects even in the opened state of the double sliding type sliding door for ventilation, easily mounted to an opening frame of an existing window, entrance, or the like and detachable when it is unnecessary. SOLUTION: The part of a double sliding type outer sliding door 21 of an opening frame 1 of a window or an entrance is provided with a fixing outer frame 3 for mounting and fixing the outer sliding door 21 in a fitted state. The window grill 4 is mounted in an operable/closable manner to the fixing outer frame 3 through a hinge 5. A mesh body 42 is stretched along the window grill 4, and a lock mechanism 43 for the window grill 4 is disposed to constitute the fixed wire screen with the window grill.