baber/WOPTO huggingface dataset:
Patent JP-2003153862-A (JP)
Title: Non-contacting ophthalmotonometer
Inventor: ITO HIROSHI
IPC: A61B3/16
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To enable even an unskilled examiner to easily operate a non- contacting ophthalmotonometer. SOLUTION: When measurement is started, a step S1 performs image processing to an imaged video signal to extract a pupil part, calculates the position of a centroid and moves a measurement mechanism so that the position of the centroid may become the position of the center axis of a nozzle. A step S2 detects the positions of a pair of alignment index images from the video signal, and calculates a distance from the tip of the nozzle to a cornea from an internal between the positions of the centroid. When the tip of the nozzle approaches the cornea C, the measurement mechanism is moved in the direction of separating from the cornea. A step S3 moves the measurement mechanism in the direction of approaching the cornea in the direction of the center axis of the nozzle to detect a second index image by a second alignment index light source.  A step S4 performs precise positioning by using the second index image. When alignment is completed, a step S5 measures intraocular pressure. When it is finished, a step S6 moves the measurement mechanism to a position most separated from the eye to be examined in the direction of the center axis of the nozzle.
Patent JP-2003156221-A (JP)
Title: Air conditioner
Inventor: TAKAHASHI TOMOKI
IPC: F24F1/00
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a wall-mounted air conditioner for preventing malfunction by preventing penetration, into electric equipment, of noise generated by a high voltage power supply part and a generating electrode part for generating minus ions. SOLUTION: This air conditioner comprises an inlet port 1 disposed at least in the upper part of the front surface, an outlet port 2 disposed in the lower part of the front surface, a heat exchanger 3 and a blowing fan disposed in an air passage for connecting the inlet port 1 to the outlet port 2, a display part 4 for displaying operation information disposed in a substantially central part between the inlet port 1 and the outlet port 2 of the front surface, an electric equipment, part 5 disposed on one side of the air passage, and a minus ion generating electrode part 7 that is connected to the high voltage power supply part 6 for generating minus ions and disposed in the outlet port 2. The high voltage power supply part 6 is mounted to a side plate of the heat exchanger 3 positioned on the other side of the air passage.
Patent JP-2003156142-A (JP)
Title: Control device for automatic transmission
Inventor: YAMAMOTO YOSHIHISA
IPC: F16H61/20
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To realize a stable an in-neutral control with no excess response of a hydraulic servo device for engagement/disengagement-controlling a clutch even if the revolution number Ne at an input side of a torque convertor is varied. SOLUTION: In the in-neutral control, the clutch engaged when a traveling range is selected is engaged/disengaged by an output oil pressure of the hydraulic servo device and the output oil pressure of the hydraulic servo device is maintained to an in-neutral oil pressure in which the clutch slightly transmits a torque when the stopping state is detected in the state that the traveling range is selected. A calorific power per constant time of the clutch is determined based on the revolution numbers at the input side and the output side of the fluid transmission device and the in-neutral oil pressure is changed corresponding to the calorific power of the clutch.
Patent JP-2003155542-A (JP)
Title: HIGH NONMAGNETIC Mn STEEL FOR SUPERCONDUCTING MAGNET HAVING EXCELLENT HOT WORKABILITY AND HEATING EMBRITTLEMENT RESISTANCE AFTER HEAT TREATMENT FOR PRODUCING SUPERCONDUCTING MAGNET
Inventor: NAKAJIMA HIDEO
IPC: C22C38/00
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To provide high nonmagnetic Mn steel for a superconducting magnet which has remarkably improved hot workability in hot forging or hot extrusion, and has heating embrittlement resistance after heat treatment for producing the superconducting magnet. SOLUTION: The high nonmagnetic Mn steel for a superconducting magnet contains, by weight, <=0.10% C, <=0.5% Si, 10 to 30% Mn, 2 to 15% Ni, 5 to 25% Cr, <=2% Mo, 0.001 to 0.01% B and 0.1 to 0.3% N, and the balance Fe with inevitable impurities.
Patent JP-2003154708-A (JP)
Title: Printing control method of printer
Inventor: IWAMA MASAMI
IPC: B41J2/245
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the number of printing dots in one stroke after divided striking is kept large in some cases to deteriorate the printing quality because no consideration is taken for the number of printing dots after divided and for effects of hammer magnetic interferences. SOLUTION: Deterioration of the printing quality by a large number of printing dots and deterioration of the printing quality by a size of hammer magnetic interferences are compared with each other. A combination of hammers at a divided striking time is determined so as to minimize the deterioration of the printing quality. Hammers for printing by a divided striking means are selected and driven by a hammer drive means to carry out printing.
Patent JP-2003162576-A (JP)
Title: Vehicle lease management system
Inventor: YAMADA KOICHI
IPC: G06Q50/10
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle lease management system, capable of improving the utilization factor of rental vehicles by maintaining the number of vehicles to be rented at a constant level at each vehicle station.  <P>SOLUTION: The rental vehicle management system is constituted of a plurality of vehicle stations for making a plurality of parked vehicles rent and return to users, and a vehicle management center for managing a reserving/renting state of the vehicle. In this system, there are provided a vehicle nonuniform distribution calculation part for calculating nonuniform distribution of parking vehicles at each vehicle station, a nonuniform distribution resolving route determination part for determining a nonuniform distribution resolving route that resolves the vehicle maldistribution, and a vehicle move request part for demanding users of vehicle move in the nonuniform distribution resolving route.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003159130-A (JP)
Title: Storage box for mules
Inventor: HORIKOSHI KUNIAKI
IPC: B01J19/00
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage box for mules, which can deodorize and sterilize the mules by ozonized air in concentration harmless to a human body in a condition where the mules are stored in the storage box to enable the mules to be comfortably used without anxiety.  <P>SOLUTION: This storage box for mules is in an open front form and is constituted assemblable. Nozzles 2 are inserted and placed at prescribed intervals in the longitudinal direction on the back plate 1d of the storage box 1. Pipe- shape ozonized air supply passages 13, 14 connected and communicated with an ozonized air suction port 5b of an ozone generator 3 opened to the back side of the back plate 1d are connected and communicated with nozzles 2 from the back side of the back plate 1d to deodorize and sterilize the mules by the ozonized air in a condition where nozzles 2 are inserted into covers of the slippers.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003166542-A (JP)
Title: Rolling device
Inventor: UEDA KOJI
IPC: C22C14/00
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a linear guide capable of satisfying nonmagnetism and electric conductivity and having various excellent characteristics even in the case of high speed drive.  <P>SOLUTION: A guide rail and a slider are made of a titanium alloy whose density (unit: g/cm<SP>3</SP>) is 4.0-5.5, whose ratio (strength/density) of strength to the density (unit: N/mm<SP>2</SP>) is 180 or larger.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003126100-A (JP)
Title: Osteotomic equipment whose cutting blade moves back and forth by partial rotation
Inventor: KAWAI IKUMA
IPC: A61B17/16
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To provide equipment for finishing osteotomy such as cutting, scrapping, etc., by allowing a cutting blade to partially rotate at a high speed not involving peripheral cartilaginous tissues, since the conventional osteotomic equipment which had precisely done finishing works of bone or cartilage by rotating a cutting blade at a high speed, but was highly possible to damage the peripheral cartilaginous tissues. SOLUTION: This equipment is characterized in that it adopts a power transmission mechanism (4) to convert a rotational motion from a motor (3) thereby allowing the cutting blade (2) to partially rotate back and forth.
Patent JP-2003166824-A (JP)
Title: Self position identification system and self position identification method for robot
Inventor: FUKUCHI MASAKI
IPC: G05D1/02
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To identify a self position of a robot on the basis of sensor information of a robot and action information carried out by the robot in an environment including an artificial landmark.  <P>SOLUTION: The self position identification system uses a combination of a global searching device based upon grid base Markov localization, and a local searching device using an extended Kalman filter. If an observation result of the global searching device is valid, update of an observation result of the local searching device is allowed, but if it is not valid, the observation result of the local searching device is not updated. If the observation result of the local searching device is valid, a state of a local search is outputted, but if it is not valid, the local searching device is re-initialized.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169422-A (JP)
Title: Overcurrent protective circuit for battery
Inventor: OKURA JIRO
IPC: H02J7/00
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To interrupt a current by detecting an overcurrent accurately under both conditions that a charging FET is turned on and off.  <P>SOLUTION: This overcurrent protective circuit for a battery is provided with a charging FET 2 that prevents the overcharge of the battery 1; a discharging FET 3 that prevents the overdischarge of the battery 1; a second shutting-off circuit 20 that detects the overcurrent of the battery 1 with the charging FET 2 in an off-state to turn off the discharging FET 3; and a first shutting-off circuit 10 that detects the overcurrent of the battery 1 with the charging FET 2 in an on-state to turn off the discharging FET 3. This overcurrent protective circuit shuts off a discharging current by turning off the discharging FET 3 with the second shutting-off circuit 20, if the overcurrent flows in the battery 1 fully charged with the charging FET 2 in the off-state, and by turning off the discharging FET 3 with the first shutting-off circuit 10, if the overcurrent flows in the battery 1 not fully charged with the charging FET 2 in the on-state.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003168008-A (JP)
Title: Method for calculating insurance premium rate for automobile insurance
Inventor: KOIKE YOSHIRO
IPC: G06Q40/04
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automobile insurance premium rate calculation method capable of calculating a suitable insurance premium rate corresponding to the degree of accident dangerousness of an insured even when the insurance contract is transferred from another nonlife insurance company.  <P>SOLUTION: At the time of a transfer contract from a nonlife insurance company A 4, a nonlife insurance company B 6 requests accident history data obtained by expressing the number of accidents generated by the insured for one year as a value of one digit and time-sequentially arranging accidents for ten years to an association 2. The association receives the accident history data acquired from the company A 4 through a communication network 1, determines the accident history section of the insured on the basis of the accident history data, applies the accident history section to a prescribed correspondence table, and calculates the insurance premium rate of the insured.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002372184-A (JP)
Title: Pipe connector
Inventor: TANETANI YOSHIZUMI
IPC: F16L37/30
Filed: 2001-12-05
Abstract: PROBLEM TO BE SOLVED: To prevent leak of fluid inside a connector when connecting or disconnecting a socket and a plug to/from each other. SOLUTION: In the outer diameter side of a part forming a flow passage in the state of the socket 12 connected to the plug 112 of the connector 10, an O-ring 42 is provided in each front surface 26a of collars 26 made to abut on without sliding to prevent leak of the fluid. In the socket 12 and the plug 112, a check valve for preventing flow-out of the fluid in the separated condition is formed of the cylindrical collar 26 (plug body 116) and a socket valve 20 (plug valve 120) provided in the inner diameter side of the collar 26 and provided with an O-ring 24 (O-ring 124) in the periphery of the cylindrical part formed on the same axis with the collar 26.
Patent JP-2002202686-A (JP)
Title: Toner fixing system and toner fixing method
Inventor: MCLLVAINE GEORGE V
IPC: B41J2/47
Filed: 2001-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device using a laser beam in order to eliminate the need for intricate heat management and a fixing method in the fixing device and fixing method for fixing toner to a print medium. SOLUTION: The fixing device and fixing method for fixing toner to the print medium are provided. The fixing device includes a fixing laser (103) to be optically coupled to the prescribed position of a route (123) of the print medium. The laser beam (109) generated from the fixing laser (103) is cast to the print medium (126) moving back and forth along the route (123) of the print medium. A laser controller (106) is coupled to the fixing laser (103) and controls the laser beam (109) in such a manner that the laser beam (109) generates prescribed fixing exposure light on the print medium 126.
Patent JP-2003171394-A (JP)
Title: Glucopyranose derivative and method for synthesizing the same
Inventor: AKASAKI YUTAKA
IPC: C07H15/26
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology subjecting a functional polymer originating from biomass such as cellulose to a chemical recycling like in the cases of general plastics.  <P>SOLUTION: The glucopyranose derivatives are expressed by the following structural formulas (1), (2), (3) or (4). (In the structural formulas (1), (2), (3) or (4), Ph is phenyl group, Bn is benzyl group, Ac is acetyl group and X is a halogen atom, (n) is an integer of 1-10.). The gluespyranose derivatives are usable as monomers for production of functional materials.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003176814-A (JP)
Title: Pin coupling device
Inventor: MOTOKURA MICHIO
IPC: E02F9/00
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pin coupling device capable of preventing its pin coupling part from forming a gap in the thrust direction bowing to rattling of a rotary member.  <P>SOLUTION: A pair of booms 2 and an arm 3 as rotary member installed between them are arranged as making relative rotation and pivoted by a coupling pin, and the forefront of the arm is energized toward one of the booms by an elastic piece, whose energization force is generated and adjusted by the coupling pin or an energization force adjusting ring, and thereby gaps generated between the arm and the booms are decreased.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003143328-A (JP)
Title: Reception system
Inventor: UCHIDA TAKESHI
IPC: H04M11/06
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a reception system that can easily carry out security management. SOLUTION: When a visitor sensor 15 installed in a reception room 10 senses a visitor, a reception computer 17 displays an image from a reception camera 12 on a management monitor of a management computer D' of a management center D, when the visitor enters visit destination data, the computer 17 displays the image from the camera 12 on a department monitor of department computers A' to C' of visit destination departments A to C, calls department phones A" to C" of the visit destination departments A to C via a private branch exchange 19 and the reception computer 17 records the image data from the camera 12 together with a reception date and the visit destination data in the reception system.
Patent JP-2003176228-A (JP)
Title: Liquid medicine
Inventor: MATSUSHIMA HIROAKI
IPC: A61K47/12
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid medicine having improved solubility of N-[4-[4-(1,2- benzisothiazol-3-yl)-1-piperazinyl]butyl]-1,2-cis-cyclohexanedicarboxylic imide or a salt thereof.  <P>SOLUTION: This clear aqueous liquid medicine having improved solubility therein is provided by formulating the N-[4-[4-(1,2-benzisothiazol-3-yl)-1- piperazinyl]butyl]-1,2-cis-cyclohexanedicarboxylic imide or the salt thereof, in combination with at least one compound selected from the group consisting of a nonionic surfactant, a polyvinylpyrrolidone and a polyhydric alcohol.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002196890-A (JP)
Title: Highly available storage system
Inventor: DEBLANC JAMES JON
IPC: G06F1/18
Filed: 2001-12-12
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a large capacity storage sub-system can not be driven when midplane circuit card for electrically mutually connecting a data storage device in a storage sub-system to an I/O controller card and a power supply is failed. SOLUTION: A method and a system for improving the reliability and usability of the storage sub-system by removing the midplane circuit card is provided.
Patent JP-2003175355-A (JP)
Title: Coating device and production method for web
Inventor: YAMAKAWA KATSUSHI
IPC: B05D3/00
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating device which can stably deliver a coating liquid in a specified thickness uniformly controlled as desired for a long time.  <P>SOLUTION: This coating device has a means for delivering a coating liquid to a continuously running web and a metering means. In the coating liquid delivery route of the delivery means, a part with a surface roughness Rmax of 0.3 μm or lower or a part with a surface tension of 25 mN/m is set. A production method for a web using the coating device is also provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003195099-A (JP)
Title: Protective sleeve for optical fiber lead wire connector
Inventor: CHO JOKIN
IPC: G02B6/36
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protective sleeve for an optical fiber lead wire connector.  <P>SOLUTION: In the protective sleeve for an optical fiber lead wire connector, a soft wire is successively provided on the outer wall of the protective sleeve, with the tip end of the soft wire connected to a dustproof cap. In addition to the function of protecting the optical fiber lead wire connector, the sleeve attains a dustproof function by protecting the tip end of this connector with the dustproof cap.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003144455-A (JP)
Title: Drill with expansion mechanism for implant
Inventor: NAKAYAMA SAYURI
IPC: A61C3/02
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To form a molar part without a too long bar colliding with an opposed tooth in a drill for forming a hole for an implant while extending and contracting. SOLUTION: The drill can be used in a standing state by extending and contracting the drill. A hole for implant can thereby be formed in a molar part or the like without colliding with the opposed tooth.
Patent JP-2003186165-A (JP)
Title: Image forming method and image forming apparatus
Inventor: NISHIKAWA HIDETOSHI
IPC: G03D3/00
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming method and an image forming apparatus capable of reliably obtaining only dye image information with respect to a silver halide photographic sensitive material after photographing independently of the amount of silver halide without complicating measurement of the density of silver halide.  <P>SOLUTION: A silver halide photographic sensitive material after photographing is developed and bleached, and from image information acquired by reading image information comprising dye images and the density of silver halide, the density of silver halide obtained separately is eliminated to obtain dye image density, accordingly image data on dye images can easily be obtained independently of the amount of silver halide contained in a photographic film.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003189125-A (JP)
Title: Video signal processing apparatus
Inventor: SHIMIZU AKIRA
IPC: H04N9/73
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video signal processing apparatus that can adjust a black side level without giving the effect on a white side level of an input video signal.  <P>SOLUTION: Black level adjustment sections 1, 2 and 3 that vary only the black side level within a setting range as to RGB input video signals but do not change the white side level at the outside of the setting range, and provide an output, are provided for the RGB input video signals, respectively. Further, the setting range in the black level adjustment sections 1 or the like is made to be a black side level range of about 25% or below with respect to 100% white level of the video signal. Moreover, the black level adjustment sections 1 or the like comprise an LUT storing in advance a plurality of kinds of input/ output conversion characteristics. A characteristic setting purpose control signal S1 is used to select the input/output conversion characteristics.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003188303-A (JP)
Title: Container for housing electronic component
Inventor: ITO YOSHIAKI
IPC: H01L23/10
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a glass sealant used for lowering sealing temperature and composed mainly of lead oxide glass has a high dielectric constant and, when the sealant is used between wiring conductor layers, the large capacitance of the sealant causes a malfunction of an electronic component by generating noise.  <P>SOLUTION: A container for electronic component airtightly houses electronic component 3 in a vessel 4 comprising an insulating substrate 1 and a cap 2 conjoined to the substrate 1 via a sealant 6. The sealant 6 is prepared by adding a 16-45 wt.% cordierite-based compound to a glass component containing 30-40 wt.% phosphorous pentaoxide, 37-50 wt.% tin monoxide, 5-15 wt.% sodium oxide 1-6 wt.%, zinc oxide 1-4 wt.% aluminum oxide, and 1-3 wt.% silicon oxide as a filler from the outside.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003188949-A (JP)
Title: Portable telephone set, its data protecting method and program
Inventor: HOSOI TOSHIKATSU
IPC: H04M1/72445
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stable data backup means of a large capacity to a foldable portable telephone set at a low cost.  <P>SOLUTION: When a frame opening and closing detection device 1 detects folding of the frame, an interruption signal is transmitted to a CPU7 via a control circuit 3. Upon receiving the interruption signal, the CPU7 transmits data to be protected on a RAM10 to a FlashROM9 via a bus 9 and forms backup. Further, when a battery residual amount detection circuit 12 detects that the residual amount of a battery is decreased less than predetermined by being left for a long period, an interruption signal is similarly transmitted to the CPU7 to initiate a backup. In order to prevent battery from falling out, physical restriction is applied by a lock for preventing battery falling when a portable telephone is used, so that the above technique copes with the loss of data which is to be caused by unexpected situation like battery fallen out.  <P>COPYRIGHT: (C)2003,JPO