baber/WOPTO huggingface dataset:
Patent JP-2002221040-A (JP)
Title: Connecting structure for power steering pump
Inventor: KONDO KENTARO
IPC: F02M35/024
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a connecting structure for a power steering pump capable of preventing damage of a cam angle sensor. SOLUTION: A tank side power steering hose 22 is provided above the cam angle sensor 26 provided in an opening 25 between a chain cover and an air cleaner case. The tank side power steering hose 22 is supported on a cylinder head cover 7 via a bracket 30 for tank side power steering hose and is provided to arrange an extension part 33 in front of the cam angle sensor 26. Even if a tool is dropped during work in an engine room 1a, the tool gets into contact with the tank side power steering hose 22 and does not hit the cam angle sensor 26 to prevent damage of the cam angle sensor 26. An opening between an engine 2 and the tank side power steering hose 22 is filled with the hose 22 to surely protect the cam angle sensor 25. The extension part 33 protects a front of the cam angle sensor 26.
Patent JP-2002221524-A (JP)
Title: Growth activity evaluation method for protozoa
Inventor: KATO TOSHIRO
IPC: G01N33/569
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for simply and correctly quantifying and evaluating the excystation capability of an oocyst as a method for evaluating the growth activity of a protozoan oocyst without relying on microscope observation. SOLUTION: A test sample including oocysts is brought into contact with cultured cells and thereafter cysts are stripped off from them, and the amount of infectious bodies of protozoans stuck to the surfaces of the cultured cells is detected and quantified by an immunological technique, so that the amount of oocysts keeping the excystation capability in the test sample, or having growth activity can be quantitatively evaluated.
Patent JP-2002219106-A (JP)
Title: Pupillometer, refraction corrector and pupillometric method
Inventor: SAITO SEIJI
IPC: A61B3/11
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a means for accurately measuring a position and rotational angle of the cornea without leaving a mark on a pupil for the measurement of a corneal position. SOLUTION: A video photographing unit takes an ocular image of the cornea with the light emitted to the cornea from the photographing light source and a video processing unit calculates a deviation of X axial direction and Y axial direction as well as a rotating angle toward the corneal standard position according to the photographed ocular image, where the calculated deviation of the X axial direction and Y axial direction including the rotating angle are exhibited on a coordinate indicator for accurately detecting the corneal position and rotating angle of a subject without marking an ocular corneal position to be measured, thereby successfully indicating the detected corneal position and rotating angle.
Patent JP-2002230302-A (JP)
Title: Integrated business management support system for visiting insurance agent
Inventor: MIIKE MINORI
IPC: G06Q40/04
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To enable a visiting insurance agent to take efficient sales activities by using the Internet. SOLUTION: A server, connected to the Internet, stores databases such as a visiting seller database, a customer information database, a fortunetelling information database, and a visit schedule database while those databases are integrally related to one another and is provided with a web page which can be accessed by visiting sellers, but not made open to the public and a homepage that promising customers by the visiting sellers can access.  Each visiting seller when visiting a customer (1) obtains the birthday on the basis of fortunetelling information by using an Internet connection terminal that the seller carries with him so that the information is recorded in the customer information database through the Internet, and then (2) leaves a catalog, etc., with his entered prize-added fortunetelling homepage address; and then a promising customer accesses the homepage and personal information on the birthday, etc., is obtained and recorded in the customer information database. According to the information, a visit schedule can be set in timing to the birthday or a change in insurance age range by using the visit schedule database.
Patent JP-2002231428-A (JP)
Title: Heating system and image forming device
Inventor: ABE TOKUYOSHI
IPC: H05B6/14
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To prevent shortening of the endurable service life, to realize energy- saving, and to prevent a system inside temperature rise while performing preliminary heating in standby, in a heating system for heating a heating object P by the heat of a rotary body 10 by carrying the heating object P holded by a nip part N formed of a pressurizing member 30 and the rotary body 10 heated by electromagnetic induction with the action of a magnetic field of magnetic field generating means 17 and 18, in which a temperature detecting means 28 is arranged in a heating area of the rotary body 10 and preliminary heating is performed by the heat of the rotary body 10 in the stopping state of the rotary body 10. SOLUTION: Multistage preliminary heating is performed in a state of stopping the rotary body 10. That s, a multistage preliminary heating temperature is provided, and a preheating state is determined on the basis of temperature information detected by the temperature detecting means 28, and the preliminary heating temperature is properly changed.
Patent JP-2002229084-A (JP)
Title: Raman amplifier and optical transmission system using the same
Inventor: NAITO TAKAO
IPC: H04B10/07
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a Raman amplifier which can provide a wider gain wavelength bandwidth. SOLUTION: Excitation lights P1 to PM are arranged appropriately in wavelength bands λ1 to λ3. The width of the wavelength bands λ1 to λ3 is larger than the Raman shift quantity. Gains are obtained in the wavelength bandwidths λ2 to λ3, with the excitation lights P1 to PQ being arranged in the wavelength bands #l to λ2. Gains are obtained in wavebands λ3 to λ4 with excitation lights PQ+1 to PM being arranged in the wavelength bands λ2 to λ3. Consequently, gains are obtained in the wavelength bands λ2 to λ4. The signal lights S1 to SN are arranged in the wavelength bands λ2 to λ4. Deviations in the gains are adjusted, by controlling the powers of the exciting lights P1 to PM.
Patent JP-2002235845-A (JP)
Title: Hydraulic controller for automatic transmission for vehicle
Inventor: ENDO HIROATSU
IPC: B62D5/07
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic controller for an automatic transmission for a vehicle capable of ensuring the necessary and sufficient hydraulic fluid needed respectively in a hydraulic control circuit for power steering and a hydraulic control circuit for controlling gear shifting independently from each other, with small power consumption. SOLUTION: As a hydraulic pump driving and controlling means 128 drives and controls an electric motor 50 to obtain a higher rotating speed Nopm of a rotating speed Nopbtm of a first hydraulic pump 52 to obtain the hydraulic fluid needed in the hydraulic control circuit for power steering 46, and a rotating speed Nopatm of a second hydraulic pump 54 to obtain the hydraulic fluid needed in the hydraulic control circuit 48 for an automatic transmission 12, the hydraulic fluid needed in each of the hydraulic control circuit for power steering 46 and the hydraulic control circuit for gear shifting control 48 independent from each other, can be sufficiently ensured with low power consumption.
Patent JP-2002236573-A (JP)
Title: Printer state display method
Inventor: TANAKA FUMIHIRO
IPC: G06F3/048
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To inform a user of a change in printer state such as error occurrence. SOLUTION: This printer state display method which displays the state of a printer connected to a host computer on a screen is provided with a step for obtaining state information on the printer, a step for determining display contents corresponding to the state of the printer, and a step for changing the color of a window according to color information determined corresponding to the state of the printer. Further, the method is provided with a step for changing the window color only when the change of the window color is specified and a step for opening the window only when the opening of the window in case of error occurrence is specified.
Patent JP-2002235936-A (JP)
Title: Outdoor machine for air conditioner
Inventor: SHIMIZU KATSUHIRO
IPC: F24F5/00
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To increase the draft area of an outdoor heat exchanger as the increase of the size of a casing is suppressed. SOLUTION: In this outdoor machine, the outdoor heat exchanger H is situated in correspondence to not only the back and one side of the casing 5 but also the upper surface thereof. Concretely, the outdoor heat exchanger H consists of a first heat exchanger 12, a second heat exchanger 5, and a third heat exchanger H6. The second heat exchanger H5 constitutes a back part H1 of the first heat exchanger H12 and the back part of the outdoor heat exchanger H, and a side part H2 of the first heat exchanger H12 constitutes the side part of the outdoor heat exchanger H. The third heat exchanger H6 constitutes the upper surface part of the outdoor heat exchanger H and this constitution enables utilization of the conventionally unused upper side of the casing 5 for the increase of the draft area of the outdoor heat exchanger H.
Patent JP-2002246222-A (JP)
Title: Oxide magnetic material and coil part using the same
Inventor: YOKOYAMA AKIRA
IPC: C04B35/26
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To provide an oxide magnetic material in which its saturated flux density Bs and initial permeability μi are high, the temperature characteristic of the initial permeability μi is excellent and an anti-stress characteristic is also excellent, and to provide a coil part having a core using the same. SOLUTION: This oxide magnetic material is made of Fe2O3 of 46.0-50.0 mol%, ZnO of 20.0-30.0 mol%, CuO of 7.1-10.0 mol%, MgO of 1.0 mo% or less (excluding 0 mol%), and NiO for remaining part. A coil is provided with a core made of such an oxide magnetic material.
Patent JP-2002243069-A (JP)
Title: Manufacturing method and device for rubber hose
Inventor: MURAI KATSUHIRO
IPC: F16L11/10
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method and device for a rubber hose, capable of easily manufacturing a rubber hose having a resin layer. SOLUTION: While a pipe is fed to a head inlet 11 of a rubber extruder 10, a resin film 6a is corrected to a shape for coating the outer periphery of the pipe in the direction along the feeding direction of the pipe, and simultaneously the resin film is fed with the pipe to the rubber extruder 10 to form a resin layer 6A.
Patent JP-2002246732-A (JP)
Title: Method of manufacturing wiring circuit board
Inventor: NAITO TOSHIKI
IPC: H05K3/40
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a wiring circuit board, with which connection terminals can be formed precisely on both surfaces thereof, the number of processes and processing time can be reduced, costs can be reduced and production efficiency can be improved. SOLUTION: After a first photosensitive polyimide precursor layer 12 has been formed on one surface of a conductor layer 11, the conductor layer 11 is patterned into a prescribed wiring circuit pattern. Subsequently, a second photosensitive polyimide precursor layer 14 is formed on the other surface of the conductor layer 11. Thereafter, the first and second photosensitive polyimide precursor layers 12, 14 are exposed simultaneously, and then are developed simultaneously to be patterned. Subsequently, these first and second photosensitive polyimide precursor layers 12, 14 are imidized simultaneously.
Patent JP-2002245203-A (JP)
Title: Data-collecting device
Inventor: KOJIMA YUICHI
IPC: A63F13/79
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a data-collecting device for efficiently collecting a large size of data. SOLUTION: Participants participate in a game, in a game server 1 on the network 2 via a game client 3. A dialogue control unit 12 in the game server 1 controls the dialogue of characters in the game and starts a data input control unit 13, when a specific character conducts dialogues. The control unit 13 is driven by scripts and collects data from the participants. A player parameter control unit 11 provides various 'belonging' to the participant, when the data is input by a 'sage' and provides 'own money' to the participant, when the data is input by an 'informant'. The control unit 12 starts a data input request unit 14 at random, when the character contacts the participant and selects one of the data whose items are not all filled of already collected data for developing the scripts for filling the rest items of the data.
Patent JP-2002239533-A (JP)
Title: Wastewater treatment method
Inventor: KITAURA MASAJI
IPC: B01D53/86
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a wastewater treatment method solving the problem that the treatment of wastewater is simultaneously performed by a different kind of treatment methods corresponding to various wastewaters and achieving the simplification of a wastewater treatment apparatus and cost reduction, and to provide the wastewater treatment apparatus therefor. SOLUTION: In the wastewater treatment method for simultaneously treating two or more kinds of wastewaters, that is, wastewater [A] containing an organic compound and wastewater [B] containing a compound capable of being diffused by gas, the compound capable of being diffused is diffused from the wastewater [B] in a diffusion column 26 (diffusion process) and the wastewater [A] is gasified in a gasification device 16 (gasification process) and the gas containing the compound capable of being diffused by gas obtained in the diffusion process and the gas obtained in the gasification process are combined to be subjected to decomposition treatment by a catalytic reactor 18 (decomposition process).
Patent JP-2002243889-A (JP)
Title: Control rod handling device
Inventor: SAKAMAKI KAZUO
IPC: G21C19/20
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To perform works of connection and release of control rods positioning immediately below a cross part of an upper grid plate with underwater remote control safety, surely and in a short time and improve a load factor. SOLUTION: A roller screw 29 is screwed in a body frame 21 and a moving stage 31 connecting with the roller screw 29 is attached. To the moving stage 31, a frame 33 for control rod operation is attached horizontally movably. To the frame 33 for control rod operation, an actuator rod 36 is installed, and at both ends of the actuator rod 36, an upper hook 34 and a lower hook 37 are attached. The upper hook 34 and the lower hook 37 connect with a cylinder for the upper hook and a cylinder for lower hook, and are opened and closed with air pressure. An upper handle of control rod is grasped with the upper hook 34 and the handle for latching at the control rod lower part is grasped with the lower hook 37.
Patent JP-2002180626-A (JP)
Title: Louver support structure
Inventor: MAEDA CHIKANORI
IPC: E04F10/08
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a louver support structure capable of supporting a louver comprising louver boards formed of water resistant material such as large ceramic boards of excellent beauty in the optimum condition, securing quality of it, and shortening a construction period. SOLUTION: This structure comprises plural louver boards 1 formed of water resistant material and having a through hole 2 in the length direction, shape steels 3 inserted to the through holes 2 in the plural louver boards 1, and rod members to support the plural louver boards in parallel through the shape steels 3 protruded to the right and left of each louver board 1. The rod member comprises plural short rod members 4 disposed in every space between the louver boards arranged in parallel, and the louver boards 1 are connected by these short rod members 4 to be supported.
Patent JP-2002249822-A (JP)
Title: Method for manufacturing rolled steel
Inventor: KOBAYASHI KATSUTAKE
IPC: B21B1/38
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing steel in which the fluctuation of a material quality can be reduced. SOLUTION: In the method for manufacturing the rolled steel by performing roughing and finish rolling, the length of time out of rolls between the completion of the 5th last pass and the initiation of the 4th last pass in finish rolling is controlled to >=30 sec; and the respective lengths of time out of rolls between passes in the course from the 4th last pass to the last pass are controlled to <=15 sec, respectively.
Patent JP-2002252768-A (JP)
Title: Color image processor, color image processing method, color image processing program and recording medium
Inventor: RIYUU GAKUHEI
IPC: H04N1/409
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a color image processor that can classify edges in an original automatically at a high-speed when digital processing is applied to an image of a front side of an original on both sides of which a color image is printed out. SOLUTION: Pre-processing such as smoothing for noise elimination is applied to an input color image so as to detect pixels that may possible cause reverse taking in the received color image. The intensity distribution of the original image edge is calculated for the detection processing to generate a histogram (step S11). A threshold value to classify the original image edge into set-off edges and non-set-off edges is decided from the calculated edge intensity distribution, that is, the shape of the histogram (step S12), and the original image edges are classified into the reverse taking edges and non reverse taking edges according to the threshold value (step S13). Then reverse taking correction is applied to pixels that may cause reverse taking with high probability and the corrected image is outputted.
Patent JP-2002251889-A (JP)
Title: Semiconductor memory
Inventor: MOCHIZUKI YOSHIO
IPC: G11C16/02
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory in which chip size is not enlarged and a region of a ROM block can be utilized effectively even when the number of times of use of a ROM block which cannot be rewritten freely by a user is increased. SOLUTION: This device is provided with a plurality of cell blocks Block0- Block1023 in which a memory cell array is divided, and a plurality of ROM blocks Block-ROM0, Block-ROM1 which are provided as a storage region which cannot be rewritten freely by a user, which have respectively storage capacity being smaller than each cell block, and to which different block addresses are allotted.
Patent JP-2002253898-A (JP)
Title: Washing machine
Inventor: ANDO HIROSHI
IPC: D06F37/26
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a washing machine capable of reducing the noise level in washing and dehydration and having no bad influence on safety or packing property. SOLUTION: This washing machine comprises an outer tub 5 suspended within a washing machine body 1 by a vibration isolating mechanism 8, an inner tub 3 having a stirring blade 4 and arranged within the outer tub 5, and a drive part 6 set on the bottom of the outer tub 5 to transmit a rotating force to the stirring blade 4 or inner tub 3. A silencer device 15 is attached on the bottom of the washing machine body 1 so that the area of a sound passage is changed from small to large and further from large to small.
Patent JP-2002255142-A (JP)
Title: Plastic container
Inventor: WASHIMI TAKEHIKO
IPC: B65D1/02
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a plastic container which can be discarded by folding the body thereof in two to reduce its volume. SOLUTION: The plastic container has a head portion 3 on one of the ends of a body 2, while a tongue piece 5 is formed on the other end thereof. The body 2 is thin walled and has a flat shape. An engaging projection 7 is formed on the portion 3. An engaging hole 8 for engagement with the projection 7 is formed in the piece 5. The body 2 is folded in two to bring the projection 7 into engagement with the hole 8, thereby holding the portion 2 in a folded state.
Patent JP-2002256908-A (JP)
Title: Valve control device of internal combustion engine
Inventor: MAJIMA YOSHIHIRO
IPC: F02D43/00
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To reconcile warming-up performance and filling performance of suction air of an internal combustion engine. SOLUTION: An intake valve of the internal combustion engine is driven by a solenoid actuator. The solenoid actuator is controlled by an engine control circuit, and is constituted so as to control opening-closing of the intake valve. Plural-time valve opening control for respectively opening the intake valve one time in an exhaust stroke and an intake stroke is executed in an executing period of catalytic early warming-up after completing engine starting. Thus, when opening the intake valve in the exhaust stroke, the suction air standing by in an intake pipe can be efficiently warmed up by high temperature combustion gas just after combustion in a cylinder, and afterward, when opening the intake valve in a suction stroke, the warmed-up suction air can be efficiently filled in the cylinder.  In the plural-time valve opening control, the valve opening timing of the intake valve in the intake stroke is controlled on the ignition timing delay side more than suction TDC, and a valve opening period and a lift quantity of the intake valve in the exhaust stroke are controlled so as to become smaller than that of the intake valve in the suction stroke.
Patent JP-2002266762-A (JP)
Title: Refrigerating cycle device
Inventor: YOSHIDA YUJI
IPC: H02P29/00
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerating cycle device using a compressor capable of preventing the occurrence of electric leakage caused by electric insulation performance even under coexistence with polar oil easily introducing water content and inferior in electric insulation in use with CO2 refrigerant. SOLUTION: This refrigerating cycle device uses non-polar and the polar oil as refrigerating machine oil for a hermetic electric compressor having CO2 refrigerant sealed therein and having an electric element and a compression element in the hermetic container, and is provided with a heating means of the refrigerating machine oil in the compressor. This device uses not only the non-polar oil and the polar oil having high electric insulation performance for the refrigerating machine oil itself but also uses the polar oil with low electric insulation performance by adjusting its water content.
Patent JP-2002266767-A (JP)
Title: Compressed air takeout device for compressor
Inventor: MURAYAMA KEISHIRO
IPC: F15B1/00
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a compressed air takeout device for a compressor capable of simultaneously using a high-pressure tool and a normal-pressure tool and simultaneously using two high-pressure tools or two normal-pressure tools by reducing the number of pressure reducing valves to be attached. SOLUTION: This compressed air takeout device for a compressor is provided with an air tank for storing high-compressed air, pressure reducing valves whose pressure values can be arbitrarily regulated from a high pressure to normal pressure range, a high-pressure dedicated socket connected to the secondary side of the pressure reducing valve, a normal-pressure dedicated socket connected to the secondary side of the pressure reducing valve via an opening/ closing valve, and an opening/closing valve control device controlling the opening/closing valve to close when the secondary side regulated pressure of the pressure reducing valve reaches a prescribed pressure value.