baber/WOPTO huggingface dataset:
Patent JP-2003082372-A (JP)
Title: Method for forming gas hydrate, and simulation apparatus and simulation system for forming gas hydrate
Inventor: ARIKAWA KIWAMU
IPC: C07C7/20
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To simulatively reproduce the state of a gas hydrate present in the ground to procure necessary information for further development. SOLUTION: Earth and sand D which simulate the ground and water W which comes to the raw material of a gas hydrate are housed within a container 21, and while allowing a centrifugal force to act on the container 21, the inside of the container 21 is cooled, and a methane gas is pressurized into the earth and sand D to effect hydration.
Patent JP-2003080187-A (JP)
Title: Part washing and drying method and part washing and drying apparatus
Inventor: TSUCHIYA TAKESHI
IPC: F26B5/04
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To wash the interiors of fine holes in a dip washing process, to enhance the drying efficiency in a vacuum drying process to shorten a drying time and to exclude the overlapping use of drive machinery to reduce the cost of a part washing and drying apparatus as a whole. SOLUTION: In the dip washing process for housing an article 2 to be treated in a washing and drying tank 3 to dip the same in a washing solvent and applying ultrasonic vibration to wash the article 2 to be treated, the pressure in the washing and drying tank 3 is reduced to 200 Pa or less to perform vacuum washing and, after vacuum washing is performed, the pressure in the washing and drying tank 3 is restored to pressure exceeding 200 Pa but less than the explosion lower limit of the washing solvent to perform pressure restoring washing.
Patent JP-2003088156-A (JP)
Title: Controller of brushless motor
Inventor: TOGASHI HITOO
IPC: H02P6/10
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a motor controller which can obtain a high motor efficiency. SOLUTION: In this controller of a brushless motor, a PWM control circuit 1 has a revolution detecting circuit 14 which detects a revolution ω of the motor; a position calculation circuit 15 which takes out a rotation angle θof the motor; a voltage command control circuit 12 which generates a voltage command signal V* according to a sine wave function expressing a voltage command signal with the rotation angle θ, a phase lead angle ψ, and a voltage amplitude command Va as variables; and a PWM signal generating circuit 13 which generates a PWM signal according to the voltage command signal V*.  The voltage command control circuit 12 has a phase lead angle taking-out circuit 12a which, after a voltage phase lead angle ψo for a reference load weight is taken out according to the revolution ω of the motor, corrects the phase lead angle ψo according to the voltage amplitude command Va to take out a phase lead angle ψ corresponding to a load weight.
Patent JP-2003088285-A (JP)
Title: Terminal tackle winding
Inventor: HIGASHIYAMA KIICHI
IPC: A01K97/06
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a terminal tackle winding capable of maintaining housed terminal tackle parts in a housing part without requiring complicated operation. SOLUTION: This terminal tackle winding is equipped with a spool having a line winding barrel part for winding a fishing line around the outer periphery and flange parts provided in both edges in the shaft direction of the line winding barrel part. The spool is equipped with the housing part opening on at least the side of one end in the shaft direction and capable of housing the terminal tackle parts connected to the fishing line in the inside. A magnet body capable of magnetically attracting the terminal tackle parts is provided in the housing part.
Patent JP-2002183952-A (JP)
Title: Recording and/or reproducing device and method
Inventor: OSADA YUTAKA
IPC: G11B7/004
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a recording and/or reproducing device and a method capable of precisely extracting a land prepit signal(LPP signal) with a simple configuration. SOLUTION: An error rate and the time when the land prepit is decoded, the lens shift amount of an objective lens of an optical pickup 2, and specified coefficients p, q corresponding to levels of the land prepit signal and a wobbling signal with respect to a signal level of a summed signal are multiplied with respect to one or both of a signal (A+B) and a signal (C+D) for detecting a radial push-pull signal. By this procedure, the land prepit on the optical disk is precisely and securely detected at any time of recording time and reproducing time.
Patent JP-2003079414-A (JP)
Title: Multi-functional stick
Inventor: SAKASHITA SHUICHI
IPC: A45B9/00
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a burden of costs and labor for preparing a new stick is large for not only a user but also a treatment institution because a plurality of kinds of sticks are sometimes required as a walking assisting tool corresponding to each user or the change of the situation of his/her handicap though the user is the same conventionally. SOLUTION: In two sticks 1 and 2 to be used by holding it with both of the hands as sticks for both of the hands, a connection tool which is attached and detached easily to/from the sticks 1 and 2 is provided. By changing a connecting position between the sticks 1 and 2 by the connection tool, the sticks can be used as a single stick for a single hand 44 to be used by holding it with the single hand and as crutches 45 provided with underarm pads and grips.
Patent JP-2003091697-A (JP)
Title: Two-dimensional code system and method for the same
Inventor: FUKUNAGA HIDEKI
IPC: G06K7/12
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a two-dimensional code that is larger in data capacity than a two-dimensional code of two black and white colors. SOLUTION: The standard of a mean optical density C of each cell has four-level multiple gradations C (0) to C (3) as exemplified in Fig. 3 (c), and a cell 1 of the lowest mean optical density, a cell 3 of the next low level, a cell 4 of the next low level and a cell 2 of the highest mean optical density correspond to two-bit data 00, two-bit data 01, two-bit data 10 and two-bit data 11 respectively. The two-dimensional code can express six-bit data with three multiple-gradation cells as exemplified in Fig. 3 (d). The two-dimensional code can thus realize twice as high an information density as a monochrome two-dimensional code.
Patent JP-2003092646-A (JP)
Title: Facsimile communication system
Inventor: OKABE SHIYOUJI
IPC: H04N1/00
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile communication system where the convenience of a conventional facsimile communication network and the real time performance of communication are compatible with each other. SOLUTION: The facsimile communication system is characterized in such that transmitter side facsimile terminal equipment includes a facsimile communication information management means for managing facsimile communication information and a facsimile communication information transmission means for transmitting facsimile communication information to a communication enterprise with a switch function, and a communication enterprise side device includes a facsimile communication information receiving means for receiving the facsimile communication information sent from the transmitter side facsimile terminal and a facsimile communication discount means for discounting a communication charge on the basis of the received facsimile communication information.
Patent JP-2003089909-A (JP)
Title: Cover for preventing wear from getting dirty
Inventor: SAKAUCHI KOICHI
IPC: A41D13/00
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a cover for preventing a wear from getting dirty, repeatedly washable and usable because of being freely detachable to the wear and capable of preventing make-up of the face from attaching to the wear through covering a wide range of the shoulder and sleeve parts of the wear without damaging the appearance and the function of the wear. SOLUTION: This cover 1 for preventing a wear from getting dirty is composed of a cylindrical cover part to cover the shoulder and sleeve parts of the wear A and snaps 2 (fitting means) to detachably fix the cover part to the wear A.
Patent JP-2003101263-A (JP)
Title: Electronic appliance
Inventor: TOYODA SHIGERU
IPC: H05K5/02
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide an electronic appliance for which an extension board can be attached and detached without disassembling a case body and a connector for external connection provided on the extension board can be used from a back surface side of the equipment even after assembly. SOLUTION: In the state of housing an extension unit 31 provided with the extension board 51 inside an opening 22 of the case body, operation arms 44a and 44b of an operation means 41 are in a position relation corresponding to a rail omission part 25b of a guide rail. At the time of turning an operation knob in a mounting direction, projection pieces 34a and 35a of a case are pushed down by one operation arm, and an extension side connector 52 is connected to a mother side connector 62. At the time of turning the operation knob in a release direction, the projection pieces of the case are pushed up by the other operation arm, and the extension side connector is detached from the mother side connector.
Patent JP-2003099632-A (JP)
Title: Overseas-stay support system
Inventor: TAGO MASABUMI
IPC: G06Q10/00
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an overseas-stay support system capable of performing a support so as to smoothly buy and sell personal effects of a person who stays or plans to stay overseas without need for complicated work, using a network. SOLUTION: This overseas-stay support system 1 is intended to buy and sell only the personal effects which become unnecessary when the overseas-stay- person goes back to his/her country and uses the network 5 for supporting the buying and selling. This overseas-stay support system 1 comprises at least a product database 19 constituted of Japanese characters having a field of a transmittal area and a field of personal effects data, an input receiving means 27 of receiving the input of the transmittal area in Japanese through the network 5, a product sampling means 21 of sampling the personal effects data from the product database 19 using the transmittal area inputted by the input receiving means 27 as a key, and an output means 25 of displaying the personal effects data sampled by the product sampling means in Japanese through the network 5.
Patent JP-2003096045-A (JP)
Title: New carbamic acid ester compound and reversible thermosensitive recording medium using the same
Inventor: SHIBUYA TAKESHI
IPC: B41M5/26
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a new carbamic acid ester compound, a new color-deletion controlling agent which can correspond to broad conditions in use and environmental conditions when used as a color-deletion controlling agent for a reversible thermosensitive recording material, a reversible thermosensitive recording medium having excellent high-speed deletion characteristics, a reversible thermosensitive recording medium having excellent coloring and storage characteristics, a reversible thermosensitive recording medium having excellent high-speed deletion characteristics and a reversible thermosensitive recording medium having excellent coloring and storage characteristics. SOLUTION: A new tri(n-alkylcarbamic acid)ester compound of cyclohexanetriol represented by formula (1) (wherein, n is an integer of 11 to 21).
Patent JP-2003101765-A (JP)
Title: Image processing apparatus
Inventor: SHIRAISHI NAOHITO
IPC: H04N19/423
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an image processing apparatus which practices a code processing and a resolution transformation processing with signals and enables the reduction of a memory cost and the increase of a processing speed. SOLUTION: A resolution transformation processing apparatus receives N*M image data directly from a signal decoding processor without passing through a memory and processes the N*M image data. Adjacent data of the N*M image data are generated by an adjacent point generating device 101. Data necessary for an interpolation processor 108 are selected from the N*M data received by a parameter processor 102 and the generated adjacent data according to a block type identified by an MKBTYPE processor 103.
Patent JP-2003099500-A (JP)
Title: System and method for supporting order receipt of print, and program
Inventor: SUZUKI TOSHIO
IPC: G06Q50/04
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To efficiently receive an order of print of a document. SOLUTION: An order receipt supporting server 11 calculates a print charge and transmits information about the calculated print charge to a customer terminal 14 based on received print request information of the document when the print request information is received from the customer terminal 14. After that, the order receipt supporting server 11 receives a response whether or not the print is requested from the customer terminal 14. After that, a reader 12 converts the document the print of which is requested into electronic data, the order receipt supporting server 11 transmits the electronic data of the document read by the reader 12 to an electronic printed matter storage server 15. The electronic printed matter storage server 15 stores the received electronic data of the document.
Patent JP-2003098094-A (JP)
Title: Lighting system used in examination device, and examination device
Inventor: SOGA NOBUYUKI
IPC: G06T1/00
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an image having decreased background color of an examined subject on an article. SOLUTION: This lighting system used in an examination device for applying the light to the examined subject on the article, and examining the examined subject by using the reflected light, are provided with a red light emitting element emitting the red light, a green light emitting element emitting the green light and a blue light emitting element emitting the blue light, and the luminescence intensity of the red light emitting element, the green light emitting element and the blue light emitting element are respectively adjustable corresponding to the background color of the examined subject.
Patent JP-2003096113-A (JP)
Title: Inorganic-particles-containing water-soluble polymer dispersion, its production method, and its use
Inventor: KUBOTA ISAMU
IPC: C08F2/16
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an inorganic-particles-containing water-soluble polymer dispersion which is produced by the dispersion polymerization of a water-soluble monomer in the presence of inorganic particles in an aqueous salt solution and contains the resultant polymer as particles insoluble in the aqueous salt solution; and its production method. SOLUTION: In this dispersion, a polymer dispersant soluble in the aqueous salt solution is caused to coexist with inorganic-particles-containing polymer particles which are formed from a specific monomer and have sizes of 100 μm or lower. This dispersion can be produced by the dispersion polymerization in the aqueous salt solution in the presence of the polymer dispersant under stirring.
Patent JP-2003105960-A (JP)
Title: Electron radiation curing resin impregnated flooring
Inventor: MIZUSHIMA KUNITOMO
IPC: E04F15/04
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To produce electron radiation curing resin impregnated flooring A at a low cost while widening the selection range of tree species of a thin wood veneer 3 and acquiring excellent surface hardness, flaw resistance, wear resistance and crack resistance, and design performance equal to general wood material. SOLUTION: This electron radiation curing resin impregnated flooring is provided with a base material 1 provided on the surface with a barrier layer 2 with a thermosetting resin set; a thin wood veneer 3 provided on the surface of the base material 1 and formed by impregnating or pressing in and setting two kinds of electron radiation curing resin of low viscosity and high viscosity mixed with a coloring material; and a paint film 4 of at least two layers provided on the surface of the thin wood veneer 3.
Patent JP-2002201323-A (JP)
Title: Glassfiber-reinforced styrene-based thermoplastic composite material
Inventor: LEE SHI CHOON
IPC: B29K25/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To increase the interfacial adhesive force between a styrene copolymer and a glassfiber used as a reinforcing material and improve the impact strength and mechanical strength of the copolymer. SOLUTION: The glassfiber-reinforced styrene-based thermoplastic composite material is composed of (A) 50-95 pts.wt. of a styrene copolymer or its mixture produced by copolymerizing (a1) 50-95 pts.wt. of styrene, α-methylstyrene, a halogen- or alkyl-substituted styrene or their mixture and (a2) 5-50 pts.wt. of acrylonitrile, methacrylonitrile, a 1-8C alkyl methacrylate, a 1-8C alkyl acrylate, maleic anhydride, a maleimide N-substituted with a 1-4C alkyl or phenyl or their mixture, (B) 5-50 pts.wt. of glassfiber and (C) 0.01-5 pts.wt. of an aminosilane coupling agent. The composite material can be produced by introducing the coupling agent in the compounding stage.
Patent JP-2003106517-A (JP)
Title: Furnace body structure
Inventor: TADA SHUJI
IPC: F27D1/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a furnace body structure capable of effectively maintaining the outer wall surface of a furnace body at or below safety temperature for a long period of time, while preventing wasteful dissipation of heat to reduce running costs and maintaining the economy of heat energy irrespective of melting losses at inner wall surfaces (mainly circumferential and ceiling wall surfaces) exposed to high temperatures during use. SOLUTION: A first layer 2A of refractory material which corresponds to the inner wall surface, a second layer 28 of heat retaining and transferring material which corresponds to the outside of the first layer, and a third layer 2C of heat insulating material which corresponds to the outside of the second layer, are laminated together, with the thicknesses of the first to third layers being defined so that the outer surface of the third layer is designed to have a temperature below a legal safety temperature of 70 deg.C. Further, the thickness of the third layer or the thickness of a fourth heat insulating layer 2D provided on the outside of the third layer is increased or added by a required amount to allow for melting losses that could occur at the surface of the first layer on the interior wall surface during use of the furnace body.
Patent JP-2003111685-A (JP)
Title: Bath room experiencing apparatus
Inventor: WATANABE KOJI
IPC: A47K3/12
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for actually experiencing the convenience of bath rooms attributing to difference height of a bathtub and a chair when universal designing is introduced into a housing design. SOLUTION: The bathtub experiencing apparatus 100 comprises a mobile bathtub 101, a mobile chair 102 provided beside the mobile bathtub 101, a lift mechanism 103 for lifting the mobile bathtub 101, a lift mechanism 104 for lifting the mobile chair 102, an operation panel 105 for operating the lift mechanism 103, the lift mechanism 104, a height-indicating module 106 and a height- indicating module 107.
Patent JP-2003108212-A (JP)
Title: Method and system for automating working with sheet metal
Inventor: OZEKI HIDEAKI
IPC: G05B19/418
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To appropriately automate sheet metal working by managing in three dimensional simulation the activities of a NC machine and peripheral equipment with a single controller. SOLUTION: A system 1 stores three dimensional models for a sheet metal working line 49, which are generated by a CAD/CAM system, in a self-controller 5. The self-controller 5 simulates the sheet metal working line 49 by reading control data of a NC machine 51, peripheral equipment and the like. The controller 5 judges whether or not the metal working is feasible based on a result of the simulation, checks the interference, feeds back the judgement and the interference to the control data, and performs an appropriate sheet metal working. Furthermore, the controller 5 uses the result of the simulation, which is stored in a memory, for calculating the number of man-hours and interrupting working processes with another process.
Patent JP-2003116026-A (JP)
Title: Imaging device and method for displaying its exposure
Inventor: YOSHIDA HIDEAKI
IPC: G03B7/18
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device for accurately obtaining an exposure information display with good handleability. SOLUTION: The imaging device comprises a beam attenuation rate control means having a combination of an aperture stop 11b and an ND filter 11c provided in an imaging optical system; an exposure control means (15, 40) for controlling the attenuation rate control means; and a display means 30 for displaying the equivalent diaphragm stop of a numeric value converted from the attenuation rate into attenuated light, by the aperture stop corresponding to the attenuation rate applied by the exposure control means and together the real diaphragm stop of the actual aperture diaphragm stop, when the attenuation rate is controlled by using the attenuation rate control means.
Patent JP-2003112644-A (JP)
Title: Steering gear for vehicle
Inventor: SEGAWA MASAYA
IPC: B62D137/00
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a steering gear for a vehicle capable of controlling a steering mechanism stably. SOLUTION: A driving force can be given into the steering mechanism 10 from a main steering actuator 51M and an auxiliary steering actuator 51S. A steering wheel 30 is provided while it is not mechanically connected with the steering mechanism 10, and steering resistance is given into the steering wheel 30 from a reaction force actuator 40. The actuators 51M, 51S, 40 are controlled by a main steering control part 61M, an auxiliary steering control part 61S, and a reaction force control part 45, respectively, and are controlled by a first main control part 81 and a second main control part 82 in an integrated manner. The first main control part 81 and the main steering control part 61M are integrated with a first electronic control unit U1, and the second main control part 82 and the reaction force control part 45 are integrated with a second electronic control unit U2.  The first and second electronic control units U1, U2 monitor the occurrence of abnormality mutually.
Patent JP-2003111859-A (JP)
Title: Fire/smoke protection zone formation system
Inventor: KUMAGAI NAOTO
IPC: A62C2/08
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To fully satisfy fire/smoke protection and heat insulation performance when fire/smoke protection zones are formed using a blocking member or blocking members. SOLUTION: Horizontally moving panels are drawn out into a building to partition space inside the building and form a plurality of zones inside the building. When the space inside the building is partitioned by the panels, clearance between each panel and the building is very likely to be poor in smoke protection performance, so a relatively small amount of water, e.g. water particles, is sprayed to the clearance. Since the entire panels are very likely to be poor in fire protection and heat insulation performance, a relatively small amount of cooling water (spray of water particles) is supplied to the panels to thereby enhance each performance.