baber/WOPTO huggingface dataset:
Patent JP-2003023752-A (JP)
Title: Motor with gear
Inventor: MORIZAKI MASAHIKO
IPC: F16H57/032
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a motor having a gear, suppressing the thickness of the motor to be small for simplifying even the mounting of a temperature protecting device or the like, improve even a noise level and safety, additionally for improving even position accuracy stabilized between a motor shaft and a gear, and at a low cost with low noise level and high durability. SOLUTION: This motor, constituted by combining a stator, divided to apply to toroidal winding of a coil 2 to a core 1 applied with insulation by resin to be molded by a thermosetting resin 4, a rotor tightening a shaft 6 to a rotor core 5 applied with aluminum die cast to be provided with a bearing 7 in this shaft, and a bracket 8 holding the bearing 7, is combined with a gear unit constituted by a gear case comprising a plurality of bears, a shaft and bearing holding this gear, a base plate 13, and a cover plate 14.
Patent JP-2003022409-A (JP)
Title: Method, program, and server for processing payment
Inventor: YAMAMOTO TADASHI
IPC: G06Q20/02
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a method, a program, and a server for processing payment which can level the operation load on a payment-receiving institution which accepts payment, reduce the collection risk and financial load that a claimant has, give economical profit to a payer, and increase the commission income of the institution. SOLUTION: The method has an input stage where request information is inputted to an information input/output terminal 11, a readout stage where the request information is supplied to the payment processing server 14, claimant information is specified, and a prepayment time limit is read out of the specified claimant information, a calculation stage where a discount amount is computed according to the result of a comparison between a reception date and the prepayment time limit, an output stage where the discount request amount after the discount amount is subtracted is supplied to the information input/output terminal 11 and outputted, and a reception stage where the discount request amount is collected from the payer instead of the claimant.
Patent JP-2003026257-A (JP)
Title: Foldable refrigerator box
Inventor: TAKADA YUKI
IPC: B65D6/18
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator box capable of sufficiently satisfying durability as well as refrigeration which is helpful for preventing an increasing in size or attaining its light weight without making any inner layer of thermal insulating material, not only showing a quite convenient handling but also capable of being handled under its folded and small sized state, and being conveniently used for its storage and transportation as well. SOLUTION: A box-like foldable refrigerator box 10 is constituted as follows. Folding side plates 2, 2 connected in a foldable manner are pivotally connected to a forward side surface and a rearward side surface of a container bottom plate 1 with supporting levers 3. Right and left side plates 5 having handles 4 at right and left side surfaces of the bottom plate 1 are pivotally arranged with supporting levers 6 in such a way that they can be raised or lowered. An opening frame 7 is connected to upper edges of the folding side plates 2 with supporting levers 31 . The opening frame 7 is provided with supporting segments 8 for supporting upper ends of the right and left side plates 5. An opening or closing lid 9 is pivoted through a hinge 11 in such a way that it can be opened or closed.  Each of the plate members constituting the refrigerator box 10 is provided with a reinforcing layer at the surface of foamed resin member. A seal member 12 is installed and arranged at each of the separating and connecting surfaces.
Patent JP-2003026507-A (JP)
Title: Exterminator agent against harmful gastropods and method for exterminating the harmful gastropods
Inventor: TAKAHASHI NORIMITSU
IPC: A01N31/08
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To obtain an exterminator agent effectively and immediately exhibiting a extermination effect on harmful gastropods such as slugs, Acusta, snails, Pomacea canaliculata Lamarck, etc. SOLUTION: This exterminator comprises a cymene-based compound such as 2-isopropyl-5-methylphenol, 4-isopropyl-3-methylphenol, etc. The exterminator agent is directly sprayed on the harmful gastropods, mixed with soil or supported on a sheet.
Patent JP-2003026446-A (JP)
Title: Composition for electronic circuit board and electronic circuit board
Inventor: USUI HIROSHI
IPC: C03C14/00
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a composition for an electronic circuit board which can be burned at <=900 deg.C, and does not contain alkali metals and lead. SOLUTION: The composition for an electronic circuit board consists essentially of, by mass%, 40 to 100% glass powder and a 0 to 60% inorganic filler. The glass essentially consists of, by mass% based on the following oxide, 58 to 70% SiO2 , 15 to 30% B2 O3 , 5 to 10% Al2 O3 and 3 to 10% CaO, and does not contain alkali metals and lead.
Patent JP-2003031787-A (JP)
Title: Solid state image sensor and its driving method
Inventor: WATANABE TAKANORI
IPC: H04N5/341
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a solid state image sensor, and its driving method, in which a structure for transferring charges perfectly without leaving any charge in a photodiode after read operation is realized while suppressing random noise and a high resolution dynamic image can be picked up by dealing with high speed read operation. SOLUTION: The solid state image sensor comprises a photodiode having a first conductivity type well region 102, a second conductivity type first impurity region 106 and a first conductivity type heavily doped impurity region 105 formed on the surface of the first impurity region 106, a gate electrode 107 for transferring charges stored in the photodiode, and a read region 108 formed of a second conductivity type impurity region. A second conductivity type second impurity region 110 is arranged across the second conductivity type first impurity region 106 and the read region 108 and a first conductivity type impurity region 109 is formed beneath the gate electrode 107.
Patent JP-2003029182-A (JP)
Title: Scanning projection display device
Inventor: SATO HIDEKI
IPC: H04N9/31
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a scanning projection display device which obtains a satisfactory images free, from bend of scanning lines at the time of two- dimensionally scanning a light beam to project an image. SOLUTION: The scanning projection display device is constituted of a light source 1, a light beam shape conversion optical system 2, a main scanning mirror 3, a sub-scanning mirror 4, and a projection optical system 5. An illumination light beam, emitted from the light source 1, is scanned via the light beam shape conversion system 2 by the main scanning mirror 3 and the sub-scanning mirror 4. The scanned light beam reaches a screen by the projection optical system 5 to display an image. The amplitude of a driving control signal waveform of the sub-scanning mirror is changed by intervals 1/T (sec).
Patent JP-2003028405-A (JP)
Title: Furnace cleaning and demolition device and method
Inventor: NOMA AKIRA
IPC: B01J19/08
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a furnace cleaning and demolition device and method capable of effecting a smooth cleaning work by decomposing dioxins as contaminants adhering to a furnace wall surface without allowing them to be spread, and simultaneously, and enabling a quick decomposition work of wall refractories. SOLUTION: This device is provided with an anode 7 ad a cathode 8, and has a water arc plasma torch 4 using steam 5 as a working gas. Refractories 2 of a whole wall surface in the furnace the surface of which is wetted are irradiated for cleaning with a part, situated further on the tip side than an emission point 9, of the water arc plasma 3 generated by the water arc plasma 3. The refractories 2 of the wall surface of the furnace brought into a non- noxious state by cleaning are irradiated with the emission point 9 of the water arc plasma 3 to cut the wall surface refractories 2, the wall surface of the furnace is demolished.
Patent JP-2003031985-A (JP)
Title: Retrofitting type ferrite core
Inventor: SASAKI TOSHIO
IPC: H05K9/00
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an retrofitting type ferrite core which can be fixed at a low cost having proper operativity and shows stable proper characteristics holding of a fixing position. SOLUTION: An retrofitting type ferrite core has a pair of core cases 1a, 1b for storing a pair of ferrite cores 2a, 2b, which are shaped to expose a cut surface 17 of a halved tube with a through-hole 18, with the cut surface 17 made to face it. One end of a pair of core cases 1a, 1b is connected mutually by means of a hinge 5, and the other end is provided with a clamper 3 and a hook 4 for mutual fixation. A conducting wire is disposed at a position of the through-hole 18 and a pair of core cases 1a, 1b are fit and the other end is secured. Thereby, recessed parts 7a, 7b which serve as grooves 7 are formed outside a pair of core cases 1a, 1b respectively in the retrofitting type ferrite core wherein a conducting wire is disposed in the through-hole 18.
Patent JP-2003082193-A (JP)
Title: Method for manufacturing mold releasability-restoring resin composition
Inventor: MAEBOTOKE SHINICHI
IPC: H01L21/56
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a mold releasability-restoring resin composition excellent in mold releasability-restoring properties for a mold for semiconductor-sealing. SOLUTION: An epoxy resin (A), a phenolic resin (B), a curing accelerator (C), a reaction product of an oxidized α-olefin with ethanolamine and/or a reaction product of an oxidized α-olefin with an isocyanate (D1) and an inorganic filler (E) as essential ingredients are kneaded under heating, cooled and crushed to give a crushed matter having a particle size of 4 mesh or less. Other reaction product of an oxidized α-olefin with ethanolamine and/or other reaction product of an oxidized α-olefin with an isocyanate (D2) are admixed with the crushed matter to give the mold releasability-restoring resin composition. The compounding ratio is such that [(D1)+(D2)] is 0.1-3 wt.% of the whole resin composition and that [(D2)]/[(D1)+(D2)]>=25 wt.%, and the particle size of (D2) is at least 60 mesh and at most 16 mesh.
Patent JP-2003037954-A (JP)
Title: Rotor and brushless motor
Inventor: GOTO MASAHIRO
IPC: H02K15/02
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive rotor and a brushless motor, of which the manufacturing cost is made lower than that resulting from a conventional manufacturing method by omitting a process of fixing magnets to a rotor using an adhesive or of fixing the magnets to the rotor by a resin molding. SOLUTION: The brushless motor comprises at least a rotor 10 and a stator having an armature coil generating rotating magnetic fields. The rotor 10 comprises a rotor shaft 11, a spacer 12 integrally arranged on the rotor shaft 11, the plurality of magnets 13 arranged on the periphery of the spacer 12, a nonmagnetic magnet holder 14 having a plurality of press arms 16 for pressing the magnets 13 to the axis of the rotor shaft 11, and a nonmagnetic, cylindrical rotor cover 15 for covering the magnet holder 14 and the magnets 13 and fixing them to the spacer 12.
Patent JP-2003007403-A (JP)
Title: Multi-tap with ground
Inventor: HIRAI EIICHI
IPC: H01R13/652
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a multi-tap with the ground, whose ground state can be confirmed simply by visual observation. SOLUTION: On a circuit to tie up a knife receiving terminal 3A for the power supply at the voltage electrode side housed in the instrument base 2 and a knife receiving terminal 4 for the ground, a ground state displaying lamp 5 is installed, and a light projecting window hole 9 of the ground state displaying lamp 5 is installed at a cap body 6 to be covered on the instrument base 2.
Patent JP-2003040812-A (JP)
Title: Method for producing cyclopentene
Inventor: ETSUNO JIYUNJI
IPC: C07C13/12
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing cyclopentene, capable of industrially stably producing the cyclopentene with high purity. SOLUTION: This method for producing the cyclopentene comprises reacting a cyclopentene raw material containing cyclopentadiene with a dienophile so as to convert the cyclopentadiene into a Diels-Alder reaction adduct and separating the adduct from the cyclopentene.
Patent JP-2003044587-A (JP)
Title: Risk management system for medical care, control method for the system and program recording medium
Inventor: AOKI MASAAKI
IPC: G16H10/60
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a risk management system capable of reducing medical care miss by transferring instructions from a docter and a nurse surely to staffs and displaying appropriate alarms and references at every instruction when performing medical care tending to be performed incorrectly. SOLUTION: The management system comprising an instruction data input means to input instruction data on medical care, nursing care, etc., an instruction data capturing means possible to capture a variety of database files composed of a risk file, a contraindication file, etc., and the instruction data on medical care, nursing care, etc., inputted from other systems, a data input means to input instruction data inputted from the instruction data input means and a portable terminal device to input instruction data inputted from the instruction data input means, characterized in that the management system has a means to associate the data inputted from the instruction data input means with the related variety of database files.
Patent JP-2003046095-A (JP)
Title: Sensor module
Inventor: MORI KENICHI
IPC: H01L31/02
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a sensor module which enables high productivity and high electrical reliability. SOLUTION: In the sensor module 10 where sensors 11a and a circuit region 11d are disposed near the center of a sensor section 11, input/output terminals Tn (n=1 to 12, n is a natural number) are disposed in terminal disposing regions 11b and 11c where the sensors 11a and the circuit region 11d are not disposed, arranged diagonally with respect to the outer edge of the terminal disposing regions 11b and 11c, from near the outer edge toward the sensors 11a. Due to this structure, when connecting the input/output terminals Tn and leads Ln (n=1 to 12, n is a natural number) with bonding wires Wn (n=1 to 12, n is a natural number), the adjacent bonding wires are spaced apart, preventing contact among them. Consequently, an electrical short circuiting of the sensor module 10 can be prevented, increasing productivity and electrical reliability.
Patent JP-2003041781-A (JP)
Title: Earthquake resistance diagnosing method of building and earthquake resistance modification designing method
Inventor: WATABIKI MAKOTO
IPC: E04G23/00
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an earthquake resistance diagnosis method of a building capable of easily and accurately diagnosing earthquake resistance of the building. SOLUTION: In this earthquake resistance diagnosing method of the building, a natural frequency of the building is calculated by analyzing vibration data obtained by measuring micromotion of the building, weight and micromotional rigidity of the building are calculated on the basis of building information on a structure of the building and wall element information on micromotional rigidity of a wall element of the building, the natural frequency of the building is estimated from the weight and the micromotional rigidity, and the earthquake resistance of the building is diagnosed by comparing the natural frequency calculated on the basis of the vibration data with the natural frequency estimated on the basis of the building information and the wall element information.
Patent JP-2003047155-A (JP)
Title: Power feeding method
Inventor: MATSUSHITA HIDEO
IPC: H02J3/38
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a power feeding method which enables feeding low-cost electric power to a group of houses to be supplied with a low facility cost, while coping with the maximum power load. SOLUTION: The power feeding method comprises a generator 1 and an electric storage part 65 which stores electric power from the generator 1 or electric power from a commercial power supply 62, in a region or in a collective housing; and feeds electricity to a plurality of houses H involved in the region or in the collective housing with the generator 1 and the electric storage part 65.
Patent JP-2003049456-A (JP)
Title: Stop cock for drainage
Inventor: KOBAYASHI ISAMU
IPC: E03B7/10
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a small-size and durable stop cock for drainage having a small flowing pressure loss in passing water and facilitating the manufacture. SOLUTION: This stop cock for the drainage comprises a cylindrical valve casing having joints connected to a primary side and a secondary side in its both ends and a lever or a cock in a side surface, and a ball valve connected to the lever or the cock via a turning shaft and having a water passage capable of changing over between the passing water and water stop. The ball valve is formed with a first drain passage communicated with the water passage and deviated from the turning central point in its side and a second drain passage in the bottom. This stop cock is also provided with a water discharge passage in an opposite side of the lever or the cock of the valve casing on the rotation locus of the first drain passage having a rotation center of the turning shaft, and mated with the first drain passage in the water stop so as to drain retained water.
Patent JP-2003051354-A (JP)
Title: Waterproof connector
Inventor: AKAGI TAKUSHI
IPC: H01R13/52
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof connector capable of restricting a situation wherein waterproofness is impaired even if tension is applied to an electric wire in a detaching direction from an electric wire push-in groove. SOLUTION: This waterproof connector 1 is provided with a housing 3 capable of housing a terminal fitting 2 installed to an end part of the electric wire W, a waterproof member 4 having an electric wire insertion groove 6 allowing insertion of the electric wire W, and a cover 5 installed to the housing 3 with the waterproof member 4 sandwiched between the cover 5 and the housing 3. The cover 5 is formed with the electric wire push-in groove 15 into which the electric wire W is pushed. A separation distance L of an opening edge part 15A of the push-in groove 15 is smaller than an external diameter of the electric wire W, and a width in an electric wire installation inner part 15B on the inner side of the opening edge part 15A of the push-in groove 15 is larger than the external diameter of the electric wire W.
Patent JP-2003047585-A (JP)
Title: Dishwasher
Inventor: SUMIYA KATSUHIKO
IPC: A47L15/42
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To detect more than a prescribed amount of bubbles with high precision in an early stage and also to prevent washing insufficiency and bubble leakage, etc., due to the erroneous usage of a detergent in a dishwasher for washing dishes by jetting washing water towards the dishes by a washing pump. SOLUTION: A water level in a washing tub 1 for storing the dishes 6 is detected by a water level detecting means which is constituted of a water level switch 16 and a float 17. An overflow stream detecting means 18 detects the water level which is higher by prescribed amount than the water level detected by the water level detecting means. The outputs of the water level detecting means and the overflow stream detecting means 18 are inputted to a control means 19 so as to control the operations of a water supply valve 12, a washing pump 8 and a drain pump 11, etc.  The control means 19 judges an overflow state when the overflow stream detecting means 18 detects the water level during an operation stop or stand-by and also judges a bubble abnormality that more than a prescribed amount of bubbles are generated in the washing tub 1 when the overflow stream detecting means 18 detects the water level during an operating motion.
Patent JP-2003051640-A (JP)
Title: Semiconductor laser
Inventor: AOYANAGI TOSHITAKA
IPC: H01S5/12
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser having high a relaxation vibration frequency, a stable single axis mode, and sufficient slope efficiency. SOLUTION: A lower cladding layer 14 of p-InP and a second upper clad layer 22 of n-InP are provided via an active layer 16, having uniformly flat upper and lower interfaces along an optical waveguide direction. A diffraction grating layer 20, having a phase shift structure provided along the optical waveguide direction, is provided between the lower clad layer 14 or second upper cladding layer 22 and the active layer 16. At the same time, a length L along the optical waveguide direction of the diffraction grating layer 20, an average connection coefficient κ of the diffraction grating layer, and a product κ.L value of the length L and average connection coefficient κ are set to L<=260 μm, κ>=150 cm<-1> , and 5.6>κ.L>3.6, respectively.
Patent JP-2003053148-A (JP)
Title: Apparatus for treating boiloff gas
Inventor: SHIMADA TAKEAKI
IPC: H01M8/06
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To surely burn boiloff gas by a catalytic burner. SOLUTION: This boiloff gas treating apparatus for burning the boiloff gas generated from a liquid hydrogen tank 1 loaded on a hydrogen fuel vehicle and discharging the combustion gas is provided with an ejector 6 for introducing air to a boiloff gas discharging line 10 of the gas discharged from the tank 1 and mixing the introduced air with the boiloff gas, a catalytic burner 7 for burning the gaseous mixture mixed by the ejector 6 and an electric heater 8 which is arranged on the gaseous mixture introducing side of the burner 7 and constituted of an electric heating wire on the surface of which a catalyst is stuck.
Patent JP-2003053224-A (JP)
Title: Method for supplying coral fine particle
Inventor: KURABE YUKIO
IPC: A61K8/00
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide coral fossil for a variety of uses in form to utilize the coral fossil to the utmost without deteriorating the physical properties. SOLUTION: An aqueous solution containing coral fine particles with a particle diameter of 1-10 μm is discharged to an object space or an object matter by either boiling by heating or supersonic vibration. Preferably, the coral fine particles are fine particles of hill coral and the particle diameter is 1-3 μm.
Patent JP-2003058400-A (JP)
Title: Sector management method for file management system, sector management program and computer-readable recording medium with the program recorded thereon
Inventor: SHIMAOKA KAZUAKI
IPC: G06F12/00
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To accelerate file management even under environment in which a sufficiently fast CPU can not be used. SOLUTION: When deleting a file, leading FAT pointer information is acquired first based on the directory information of a requested deleted file (step S11). Next, a FAT assigned to the directory of the deleted file is connected with the chain of an unused FAT and an obtained FAT is registered as an unused FAT final pointer (step S12). When a FAT following a FAT which becomes unnecessary exists in addition (when determined to be YES at a step S13), a next FAT is obtained (step S14). Then, when the following FAT no longer exists (when determined to be NO at the step S13), the directory of a file the deletion of which is requested is made into a deleted state (step S15).