baber/WOPTO huggingface dataset:
Patent JP-2002300404-A (JP)
Title: Image processing method and image processor
Inventor: TAKAYAMA TSUTOMU
IPC: G06T5/20
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To significantly shorten the correction time of dust noise. SOLUTION: From image data read out by an image reader 101, a ΔL1 calculating section 1-5 calculates a gray level difference ΔL1 between a remarked pixel and an adjacent pixel. It is then compared with a set threshold ΔL2, and if the ΔL1 is larger, adjacent eight pixels are extracted as objective pixels. Subsequently, a difference ΔL3 between the gray level of each objective pixel and the average gray level of a range specified by a range setting means 108 is calculated. If the ΔL3 is larger than ΔL4, that objective pixel is determined as a defective pixel and corrected at a defective pixel correcting section 114, using the intermediate value of adjacent eight pixels.
Patent JP-2001352278-A (JP)
Title: Automatic equalizing circuit and a receiver using the same
Inventor: KOKURYO GARO
IPC: H04B3/10
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a demodulation circuit for demodulating a multi-valued digital modulation signal which lightens the filter operation and tap updating operation of an automatic equalizer at the time of receiving a training signal. SOLUTION: A training signal generated for equalized drawing of a demodulation circuit side is changed to have only an in-phase component or orthogonal component, tap updating is carried out with an automatic equalizer which inputs only one of these components to lighten the amount of operation, and an obtained tap coefficient value is phase rotated at the time of completing the equalized drawing.
Patent JP-2002301741-A (JP)
Title: Method for manufacturing injection-molded product
Inventor: ITO GIICHI
IPC: B29C45/70
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an injection-molded product capable of precisely manufacturing the injection-molded product including a cylindrical part having a small diameter and also facilitating the design of a mold. SOLUTION: The method for manufacturing the injection-molded product has a resin filling process for setting a mold which has a cavity mold 4 forming a cylindrical cavity K along with a core mold 11 at the time of mold clamping in its mold main body 3, to a clamped state to inject a resin in a molten state to fill the cavity in the cavity including at least the cylindrical cavity K;  and a compression process for setting the cavity mold 4 to an eccentric state in the mold so that the axis of the cavity mold 4 becomes parallel to the center axis of the cylindrical cavity K until the filled resin P is solidified, and tumbling the inner surface of the cavity mold 4 along the outer surface of the filled resin P while revolving the cavity mold 4 around the center axis of the cylindrical cavity K to compress the filled resin P in a radial direction between the cavity mold 4 and the core mold 11.
Patent JP-2002301169-A (JP)
Title: Kinesitherapy utensil for both of open motion linkage/ closed motion linkage
Inventor: YAKUMATSU KAZUHISA
IPC: A61H1/02
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a kinesitherapy utensil for both of open motion linkage/closed motion linkage, by which the reinforcement of muscles and the recovery of functions can be effectively performed, and which can save space, and has a high convenience. SOLUTION: By this kinesitherapy utensil for both of open motion linkage/closed motion linkage, exercises for both of an open motion linkage and a closed motion linkage can be performed. The kinesitherapy utensil is equipped with a muscle force measuring means (3) and/or a muscle force training means (4) regarding the exercises, an estimation means (53), a relative evaluation/instruction means (55), a body mounting/fixing means (2), a display means (57), and/or a notification means (58). In this case, the estimation means (53) performs a muscle force measurement for either one of the open motion linkage and the closed motion linkage, estimates the other muscle force value from one muscle force value which is obtained by the measurement.  The relative evaluation/instruction means (55) computes a relative evaluation/instruction based on the muscle force measurement result for the open motion linkage and/or the closed motion linkage. The body mounting/fixing means (2) fixes the human body after mounting it. The display means (57) displays the evaluation/training result for the sense of sight. The notification means (58) displays the evaluation/training result for the sense of hearing.
Patent JP-2002309370-A (JP)
Title: Sputtering apparatus
Inventor: KOBAYASHI MASAHIKO
IPC: H01L21/3065
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To prevent unexpected abnormality such as the generation of particles, the deterioration of etching uniformity due to the turbulence of plasma or the variation of etching speed in a pretreatment etching module. SOLUTION: Sticking preventing shields 261, 262, 263 and 264 for preventing the sticking of a material released from a substrate 9 to a specific place are provided to be changeable in a pretreatment etching chamber 2, where the surface of the substrate 9 is etched before the film deposition by sputtering. Projecting and recessed parts for preventing the stripping of a deposited thin film are provided on the surface of the sticking preventing shields 261, 262, 263 and 264. Each of the sticking preventing shields 261, 262, 263, and 264 has a structure constituted so as to deposit an insulating layer 26B having >=1 μm thickness and composed of alumina on the surface of a metal made shield main body 26A by a thermal spray method. The abnormality in the pretreatment etching due to arc discharge or the like is prevented.
Patent JP-2002301404-A (JP)
Title: Water cleaning shower apparatus
Inventor: TANIZAKI YOSHIE
IPC: C02F1/70
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a water cleaning shower apparatus free from the deterioration due to uneven utilization of a cleaning material. SOLUTION: The water cleaning shower apparatus comprises a grip part, a cap part having water discharging holes, and a cartridge containing a cleaning material therein and so constituted as to shower water passed through the inside of the cartridge and mixed with some of raw water passed through a bypass route bypassing the inside of the cartridge.  The water cleaning shower apparatus has a characteristic that Q2 is 60% of Q1 or high wherein Q1 is defined as an integrated flow rate of water passed through the water cleaning shower apparatus until the time the remaining chlorine concentration of the water to be discharged out any water discharging holes formed in the cap reaches 0.5 ppm latest and Q2 is defined as an integrated flow rate of water passed through the water cleaning shower apparatus until the time the remaining chlorine concentration reaches 0.5 ppm earliest, in the case that raw water containing the remaining chlorine in a concentration of 1 ppm is passed through.
Patent JP-2002271273-A (JP)
Title: Ultrasonic communication device
Inventor: OKAMURA EIJI
IPC: H04B11/00
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To communicate a message between the body and the traveling body inside a metal-shielding wall. SOLUTION: A radio transmitter 11 and a radio receiver 12 are installed on the body side are installed within the body 1, and the radio transmitter 11 and the radio receiver 12 are connected to a signal processor 15 via operational amplifiers 13 and 14. The traveling body 3, covered with the shielding wall 2, is provided with an ultrasonic communication means for communicating a message with the side of the body 1 too; and the ultrasonic communication means has a radio transmitter 31 and a radio receiver 32 embedded in positions, corresponding to the radio transmitter 11 and the radio receiver 12 of the body 1, at the rear of the traveling body 3; and the radio transmitter 31 and the radio receiver 32 are connected to a signal processor 35 built in the traveling body 3 via operational amplifiers 33 and 34.
Patent JP-2002310453-A (JP)
Title: Air conditioner
Inventor: SUGIURA KATSUMI
IPC: F24F3/16
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To maintain independency of a plurality of air passages 5, 6 irrespective of the presence or absence of setting a filter in an air conditioner 1 in which the plurality of the passages 5, 6 are partitioned and formed in a case 2. SOLUTION: A partition plate 15 is provided in a frame 2 of a filter member 7. When the member 7 is set in the air conditioning case 2, the plate 15 is disposed at a position corresponding to a 2-layer partition plate 4 for partitioning to form an inner air passage 5 and an outer air passage 6 by the plate 15 in the case 2. A maze shape is formed of a filter member side end 4b of the plate 4 and a protrusion 15a from the plate 15 provided correspondingly. Thus, a communication of the air between the passages 5 and 6 is prevented, and hence the independency of the passages 5 and 6 is maintained.
Patent JP-2002312474-A (JP)
Title: Order display system
Inventor: TAKAHASHI OSAMU
IPC: G06Q20/32
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To identify the proceeding conditions of reception numbers in facilities including hospitals and banks at any places. SOLUTION: A hospital server renews the reception numbers of patients under medical treatment on its home page, in sequence. The patients already registered at a reception counter use the home page browsing function a portable telephone to get access to the home page served by the hospital server and identify the reception numbers of the patients under medical treatment on the home page (Step S14). Thus, the reception number of a patient himself or herself can be compared with the reception numbers of the patients under medical treatment, making it possible to judge whether his/her turn comes sooner or not at a place apart from the hospital.
Patent JP-2002309787-A (JP)
Title: Sanitary unit
Inventor: KUMAGAI HISAAKI
IPC: E04H1/12
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a sanitary unit capable of freely forming a sanitary space having a different volume within a range of a floor frame. SOLUTION: A support frame body 14 is formed of a floor frame 11 to be placed on the floor bedding 5 fixed to a building frame 1 and provided with several positioning holes 31, several supports 15 to be positioned at several positioning parts of the floor frame 11 at a lower end thereof and fixed to the building frame 1 at an upper end thereof. Floor panels 21 and wall panels 25 are provided inside of the support frame body 14 to form an equipment unit 2 as a sanitary unit. Volume of the support frame body 14 can be changed by selecting the predetermined positioning hole among several positioning holes 13 to fix the supports 15.
Patent JP-2002312039-A (JP)
Title: Device, method and system for correcting temperature
Inventor: IWASAKI MASARU
IPC: G06Q10/00
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To suppress power consumption by automatically correcting the temperature of an electric appliance correspondent to the reason, the area, or the like. SOLUTION: A CPU 37 receives commodity codes to specify the model of a refrigerator 2, personal data for the owner for the refrigerator 2 and the like through an input-output port 31, and after the received data are temporarily stored in a RAM 32, they are stored in a HDD 3. The CPU 37 computes a final correcting temperature to correct the temperature of the refrigerator 2 as it refers to plural tables stored in a table storage part 34 based on the commodity codes, the personal data, and the day and hour clocked by a timer 35. The CPU 37 transmits the final correcting temperature computed this way to the refrigerator 2 in a home network 10 through the input-output port 31.
Patent JP-2002307464-A (JP)
Title: Method for producing belt
Inventor: YAMAGUCHI HIROICHI
IPC: G03G15/16
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To obtain an inexpensive quality belt having no limit in size and shape in a method for producing the belt to be used in transfer by an electrophotographic copying machine. SOLUTION: Solid rubber (unvulcanized rubber) is formed in the shape of a sheet, and a cylindrical base material (rubber elasticity layer) is formed. A plain weave fabric 1 is arranged cylindrically by using a cylinder 2. Next, a thread 3 is arranged spirally in the diameter direction of the cylinder 2 to form a core (core body layer). By a vulcanization apparatus, the base material and the core are molded integrally in a seamless shape by applying air pressure.
Patent JP-2002064002-A (JP)
Title: Chip resistor and its manufacturing method
Inventor: TANIMURA MASANORI
IPC: H01C17/28
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a chip resistor which is very accurate in resistance value and improved both in resistor characteristics such as noise characteristics and in productivity, and to provide a method of manufacturing the same. SOLUTION: A resistor 4 of thin film is formed extending from the one of the board 1 to the other opposed end on the surface of an insulating board 1 which is formed of alumina or the like and rectangular on a plan view. Upper thick film electrodes 21 (21a and 21b) and 31 (31a and 31b) and back electrodes 22 and 32 are formed on the surfaces of the edges and rear of the insulating board 1 respectively as being connected to the ends of the resistor 4, and the upper electrodes and back electrodes are electrically connected together with thick film electrodes such as side electrodes 23 and 33. A protective film 5 (51 to 53) is provided on the surface of the resistor 4.
Patent JP-2002323001-A (JP)
Title: Hydraulic drive unit
Inventor: HAMAMOTO SATOSHI
IPC: F15B11/05
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic drive unit to be mounted on a construction machine such as a hydraulic shovel or the like, capable of preventing a shock from occurring at an actuator which is not stopped while another actuator is stopped, when two and more actuators are simultaneously in operation. SOLUTION: The target differential pressure of a pressure compensation valve 21a of a direction changeover valve 20a connected to a swivel motor 4a of a plurality of actuators 4a, 4b is set as target differential pressure (PGR) for load sensing control depending on a revolutionary speed of an engine. A differential pressure reducing valve 34 is operative to detect secondary pressure (Pc) equal to the differential pressure between the discharging pressure of an oil pressure pump 10 and the maximum load pressure (Plmax) of the actuators 20a, 20b, and the secondary pressure (Pc) is set as the target differential pressure of the pressure compensation valve 21b of the direction switching valve 20b to the other actuator 4b.
Patent JP-2002324043-A (JP)
Title: Data transfer method and data transfer system
Inventor: MURAMATSU MASAHITO
IPC: G06F13/38
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To perform an effective data transfer using every receiving cue in a receiving end unit even when transferring a request having a piece of data of varying data length. SOLUTION: In a transmitting end unit 10, the data length of the transmitted request having data is added to a data length monitoring counter 6 and is saved in a data length record buffer 8. The receiving end unit 11, when it reads out, from a request receiving cue 2, the request having the data, into a receiving register 3, makes the setting of reception complete notification in a reception complete notification register 7.  The transmitting end unit 10, in the wake of notified reception complete notification, acquires the data length that has been saved in the data length record buffer 8, and subtracts the data length from the data length monitoring counter 6, so that the value of the data length monitoring counter 6 becomes a value corresponding to the amount of data stored currently in the request receiving cue 2 in the receiving end unit 11, and the vacancy state of the request receiving cue 2 can be managed.
Patent JP-2002324186-A (JP)
Title: System and method for utilizing purchase history, and computer program
Inventor: YOKOYAMA SANAE
IPC: G06Q50/00
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a system for utilizing purchase history that can produce a customized advertisement for an individual customer based on his/her purchase history and acquire answers for questionnaires being asked for customers. SOLUTION: A system is comprised of a customer purchase history database 4 that stores customer's purchase history, a selling price information database 6 that stores the selling prices of the commodities, and a control means 2 that extracts the selling price for the prescribed commodity from the selling price information database, generates an advertisement including the selling price, and transmits the advertisement to customer's terminals 70 and 72.
Patent JP-2002322479-A (JP)
Title: Facility for waste gasification treatment
Inventor: ARIMA YUJI
IPC: B09B3/00
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide facilities for a waste gasification treatment, with which, when burning thermal decomposition gas in a transport duct, a small amount of air is properly supplied at a plurality of parts of the transport duct, the thermal decomposition gas is well burnt and the damage, or deterioration of members constituting the transport duct are suppressed. SOLUTION: Air is supplied to the thermal decomposition gas in the transport duct 5 by a plurality of air supply means N dispersedly arranged from the upstream side to the downstream side of the transport duct 5 and the thermal decomposition gas in the transport duct 5 is well burnt at a plurality of parts from the upstream side to the downstream side of the transport duct 5. The temperature in the transport duct 5 is raised from the upstream side to the downstream side by the dispersion combustion of the thermal decomposition gas, condensation of distillate of the thermal decomposition gas on the inner wall of the transport duct 5 is prevented or the distillate of the thermal decomposition gas condensed on the inner wall of the transport duct 5 is removed.
Patent JP-2002320584-A (JP)
Title: Automatic feeder for powdery detergent
Inventor: FURUSATO KOJI
IPC: D06F39/02
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an automatic feeder for a powdery detergent in which operations that a powdery detergent is thrown and dissolved in feedwater to obtain a water solution of the detergent at a given concentration and the water solution of the detergent is supplied to the cleaning vessel of a cleaning device are automated and damage by scattered water when feedwater is fed and by moisture can be dissolved. SOLUTION: The automatic feeder 1 for the powdery detergent which is a device for automatically feeding the water solution of the detergent into the cleaning vessel of the cleaning device comprises a reservoir 6 for storing a given amount of the powdery detergent, a detergent throwing portion 3 for throwing the powdery detergent into the reservoir 6, a detergent feeding portion 7 for compulsively feeding the powdery detergent, a mixing portion 10 provided with a mixing vessel 11 for mixing the powdery detergent fed from the detergent feeding portion 7 with water to give the water solution of the detergent, and a feed pipe 19 for the water solution which feeds the water solution of the detergent from the mixing portion 10 into the cleaning vessel of the cleaning device.
Patent JP-2002327703-A (JP)
Title: Hydraulic circuit for auger driving device
Inventor: TOMITA YASUKIMI
IPC: E21B3/02
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To solve the problem that conventional hydraulic circuits can not satisfy customers needs to expand the setting range of a maximum torque. SOLUTION: The hydraulic circuit is composed in that control valves 12, 13 which are connected individually with a plurality of hydraulic motors 16, 18, at least one of which is a variable displacement type, are connected in parallel with a hydraulic pump 8; each control valve being A-B-T connected in a neutral block.
Patent JP-2002322634-A (JP)
Title: Pump gate
Inventor: UCHIDA SADAO
IPC: F04D29/043
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To reduce weight, thickness, and height of a gate door body in a pump gate. SOLUTION: In this pump gate 7, a water discharging horizontal axial flow pump 25 having a rotary shaft 36 extending in the horizontal direction and a submerged motor 26 having an output shaft 46 extending orthogonally to the rotary shaft 36 of the horizontal axial flow pump 25 are built in the gate door body 15. The pump gate 7 is provided with a speed reducer 41, which is built in the submerged motor 26 and directly connects the output shaft 46 in the submerged motor 26 and the rotary shaft 36 together for transmitting rotation of the output shat 46 in the submerged motor 26 to the rotary shaft 36 in the horizontal axial flow pump 25 after reducing its rotational speed.
Patent JP-2002330427-A (JP)
Title: Vehicle dead angle monitor device for driver
Inventor: IGUCHI HIDEYUKI
IPC: B60R1/00
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle dead angle monitor device for a driver that increases a luminous quantity made incident onto an imaging device placed behind a mirror so as to enhance the photographing performance of the imaging device even at a dark place. SOLUTION: The vehicle dead angle supervisory device with excellent light collection capability is configured with an enclosure 10 for a driver's vehicle mirror incorporating a half mirror 12 and an the imaging device 13 and with a display device 17 that displays an output of the imaging device 13 for the driver. The device 13 is configured such that a ray passing through an objective lens 11 integrated with the half mirror 12 is made incident onto the device 13 and the half mirror 12 is configured in common to the objective lens 11 of the device 13.
Patent JP-2002328821-A (JP)
Title: Device and method for displaying data
Inventor: SHIBUYA RYOICHI
IPC: G06F3/0482
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a data display device and a data display method to efficiently display data stored in a portable terminal and the operability of which is enhanced. SOLUTION: A portable terminal 1 generates an icon of a mail or a folder in which a display instruction is inputted, generates an icon of a virtual folder and displays mails or folders except the ones in which the display instructions are inputted by storing them in the virtual folder by every mail, by every folder and by every hierarchy when the display instruction of the mail or the folder stored in a storage device 16 is inputted. The virtual folder has a shortcut function to display the virtually stored mails or folders and displays the stored mails or folders on a screen according to an input instruction of a user.
Patent JP-2002329896-A (JP)
Title: Led surface light emission device
Inventor: SHIMADA JUNICHI
IPC: F21Y101/02
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To provide an LED light-emitting device capable of stably emitting a large quantity of light at all times while the heat generated at the LED is appropriately released. SOLUTION: A light-emitting diode chip 42 is placed on a diamond substrate 41. A similar effect can be obtained by covering the upper part of the substrate 41 with a diamond cover 45 instead of forming the substrate 41 with diamond. Diamond has a very good heat conductivity while it is an insulator of electricity. So, even if the large LED chip 42 is placed or multiple LED chips 42 are provided in high density, the heat generated therefrom is dissipated from the substrate 41 or from the diamond cover 45 covering the upper part of it, preventing the temperature of the LED chip 42 from rising excessively. Thus, the light emission efficiency of the LED chip 42 is kept well while secular degradation of the LED chip 42 is prevented.