baber/WOPTO huggingface dataset:
Patent JP-2003060408-A (JP)
Title: Filter component and communication apparatus
Inventor: ATOKAWA SUKEYUKI
IPC: H04B1/3822
Filed: 2002-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a filter component and a communication apparatus which keeps the number of resonator stages of the filter unchanged, even if the switching control is made with switching means and always provides optimum filter characteristics. SOLUTION: The filter component 11 has a transmission filter 2, a reception filer 3, a change-over switch 4 and phase circuits 5a, 5b. Both ends of the filter 2 are electrically connected to an antenna terminal ANT1 and a transmission terminal Tx, respectively. One end of the reception filter 3 is electrically connected to an antenna terminal ANT2 via the switch 4, and the other end of the filter 3 is electrically connected to a reception terminal Px. A main antenna 8 is connected to the antenna terminal ANT1, and a diversity antenna 9 is connected to the antenna terminal ANT2. According to the switching control of the switch 4, the reception filter 3 is connected to either of antenna terminals ANT1, 2.
Patent JP-2003314180-A (JP)
Title: Drilling method
Inventor: FUJITA TAKATOYO
IPC: E02D5/18
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drilling method surely preventing diversion from an originally estimated drilling direction in various piling works.  <P>SOLUTION: A casing 8 with a built-in screw rod 6 is guided and the lower end of the lower bracing 7 extended to reach ground is forced to touch the ground. The ground is drilled by the casing with the built-in screw rod.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003313888-A (JP)
Title: Planting block for construction
Inventor: YOSHIDA TATESHI
IPC: E02D29/02
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a planting block for construction provided with a flowerpot function in itself while acquiring a construction of excellent finish without requiring skill.  <P>SOLUTION: This planting block has a block body 10 of thin-walled hollow and bottomed structure having an engaging part 14 engaged when the block body 10 is piled, at the lower part of the block body, and an engaging object part 15 at the upper part of the block body. The planting block is constituted to provide the construction with a planting function by filling a soil material inside the hollow to allow the growth of plants.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003317181-A (JP)
Title: Electric energy data gathering system
Inventor: YOSHIDA KAZUO
IPC: G01R11/00
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric energy data gathering system which can speedily report abnormality information detected by each electric power meter to an existent communication destination.  <P>SOLUTION: A microcomputer 36 of a data collector 30 receives an abnormality code from one of the respective electric power meters. The microcomputer 36 discriminates the contents of the received abnormality code and stores data representing the discriminated 'contents of abnormality', a 'contact place', and 'whether emergency communication is required' in a nonvolatile memory 33. The microcomputer 36 judges the necessity of 'emergency communication', reads the 'contents of abnormality' and 'contact place' out of the nonvolatile memory 33 when the emergency communication is necessary and directly communicates with the contact place through a modem (or PHS) 20. The 'contact place' is an external computer (electronic mail address), a portable telephone, an alarm device of an electric chamber, an automatic answering telephone, or facsimile terminal equipment and data transmission, audio information transmission, or image transmission suitable to the contact place is carried out.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003315104-A (JP)
Title: Display device
Inventor: SHOJI NAOMICHI
IPC: G01D11/28
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device with improved display quality by suppressing the incompatibility when performing various information displays on the center of a pointer type display part in a display device to be loaded on, for example, an automobile, a motorcycle, a vessel, an agricultural or a construction machine or an airplane.  <P>SOLUTION: This display device has a first indicator DP1 for forming pointer type display parts 1-4 comprising a pointer 6 rotated around the axis and an index display part 7 according to the operation of the pointer 6, a second indicator DP2 for forming various pieces of display information, and a reflector 100 for projecting the display information of the second indicator DP2 to virtual images V1 and V2 to an observer side, which is arranged in front of the pointer 6 so as to shield at least the rotating center side of the pointer 6 and expose the tip side of the pointer 6 and the index display part 7 to the observer side. Accordingly, the display information is displayed as the virtual images V1 and V2 in a position deeper than the actual position of the reflector 100.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003315550-A (JP)
Title: Retardation film and method for manufacturing the same
Inventor: IKEDA YOSHINORI
IPC: C08L69/00
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retardation film in which the retardation decreases with shorter wavelengths for measurement in a single film and retardation λ/n such as λ/4 and λ/2 is realized in a wide wavelength region.  <P>SOLUTION: The retardation film is a single layer of a synthetic polymer oriented film containing at least one kind of optically anisotropic compound component and comprising three or more components. The retardation at 450 nm, 550 nm and 650 nm wavelengths of the retardation film satisfies the following relation (7) and (8). They are (7): R(450)<R(550)<R(650) and (8): L=[((450/550)-R(450)/R(550))<SP>2</SP>+((650/550)-R(650)/R(550))<SP>2</SP>]<SP>1/2</SP><0.10, wherein R(450), R(550) and R(650) represent retardations in the plane of the polymer oriented film at 450, 550 and 650 nm wavelengths, respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003317210-A (JP)
Title: Method for forming pattern, method for manufacturing micro device, method for manufacturing thin-film magnetic head, method for manufacturing magnetic head slider, method for manufacturing magnetic head device, and method for manufacturing magnetic recording and reproducing device
Inventor: UEJIMA SATOSHI
IPC: H05K3/38
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming patterns capable of forming a plurality of the patterns consisting of metallic materials different from each other on the same surface of a substrate with a good adhesion property while suppressing deposition of impurities, a method for manufacturing a micro device, a method for manufacturing a magnetic head, a method for manufacturing a magnetic head device, and a method for manufacturing a magnetic recording and reproducing device.  <P>SOLUTION: All of electrode films corresponding to the respective metallic materials are previously laminated on the substrate (S101), and after the first metallic pattern suitable for the first electrode film is formed on the first electrode film furthest from the substrate (S200), the first electrode film is removed by etching to expose the second electrode film of the layer lower under than the first electrode film (S210). The second electrode. film suitable for the magnetic material of the second metallic pattern can therefore be selected and plated and the second metallic pattern is formed by optimizing the combination of the metallic materials and the electrode film (S300). The deposition of the second electrode film for ensuing process steps to the already formed first metallic pattern is prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003317502-A (JP)
Title: Projector and light projection apparatus using the same
Inventor: MANAI TORU
IPC: F21S2/00
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector together with a light projecting apparatus capable of providing a luminance equal to or above a conventional projector, without expanding an installation space for a light-emitting diode provided to the projector, with less power consumption compared with the conventional projector.  <P>SOLUTION: The projector 10 comprises a concave mirror 11, a support 13 disposed at the center in the concave mirror 11, and multiple ultra-high- luminance light-emitting diodes 16 arrayed around (14) the support 13 and at a tip part 15. The light from the ultra-high-luminance light-emitting diode 16 disposed at the tip part 15 of the support 13 is directly projected while the light from the ultra-high-luminance light-emitting diodes 16 disposed around the support 13 is projected through the concave mirror 11. A light projecting apparatus 33 which uses the projector 10 comprises a solar cell 34, a storage battery 35 which is charged with an electric power generated with the solar cell 34, the projector 10 which is lit with the electric power held in the storage battery 35, and a control part which controls them.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003317291-A (JP)
Title: Floating optical head and optical disk unit using the same
Inventor: SAEGUSA MICHINOBU
IPC: G11B7/12
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floating optical head in which dust is prevented from sticking to a surface on the side of the optical disk of the floating optical head and which is prevented from being damaged in occurrence of contact of the floating optical head and the optical disk and is excellent in long stability.  <P>SOLUTION: The floating optical head 2 is obtained by supporting a slider 11 including objective lenses 13 and 14 by a suspension 12, an anti-static film 16 consisting of conductive filler mixed resin is formed on the side of a face opposing the optical disk 10 of the slider 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003310340-A (JP)
Title: Hair dye applying utensil
Inventor: FUJINUMA HIROYUKI
IPC: A45D24/36
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair dye applying utensil easy to comb waved-hair, capable of dyeing hair with good hair dye keeping property.  <P>SOLUTION: The hair dye applying utensil 10 has a brush part 11 formed to both sides of a base part 1, to which a plurality of plate-shaped comb teeth 5 are implanted. The plate-shaped comb teeth 5 whose top end parts 5a are tapered, are arranged so that direction of brushing hair with the brush part 11 becomes parallel with that of the comb teeth surfaces of the plate-shaped comb teeth 5, and the width of the comb teeth surfaces of the plate-shaped comb teeth 5 at the inside of the base part 1 is made thicker than that at the top end parts 5a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003318171-A (JP)
Title: Film forming method
Inventor: UMEMIYA SHIGEYOSHI
IPC: H01L21/316
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of growing a ferroelectric film of PZT, PLZT, or the like, which is capable of forming the dielectric film having a uniform distribution through its surface through a vapor growth method.  <P>SOLUTION: A liquid raw material fed from a liquid raw material feed unit is vaporized into material gas in a vaporizer, the material gas and oxygen are mixed together in a mixer, then the mixed gas is discharged through a shower head onto a wafer in a film forming chamber, an oxide dielectric film is formed on the surface of a wafer through the reaction of oxygen gas on the material gas while the material gas is stopped before and after the film is formed on the wafer, and the flow rate of the inert gas introduced into the film forming chamber is controlled so as to restrain the gas from varying in a flow rate in the film forming chamber.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003047078-A (JP)
Title: Remotely operating system, transmitter using the same, program therefor and storage medium
Inventor: YAMAGUCHI TAKASHI
IPC: H04B10/114
Filed: 2002-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a system capable of smoothly remotely operating a plurality of drive units. SOLUTION: Each transmitter (2,..., 2) comprises data transmitters (3, 14) each for transmitting data including identification information at each transmitter and control information of the drive unit (1), receivers (5, 16) each for receiving the data from other transmitter 2, timing setters (17, 10) for setting transmitting timing of self-data based on the identification information included in the received data, and a transmission controller (15) for controlling a transmitting time of the data according to the set timing.  The drive unit (1,..., 1) each has receivers (34, 25) each for receiving the transmitted data from the transmitters 2; and a controller (37) for comparing the identification information included in the received data with the self-identification information, determining whether the identification information is data transmission to an own or not, and executing an operation control based on the data transmitted to the own.
Patent JP-2003323650-A (JP)
Title: Membership parking lot managing method and system
Inventor: IMOTO HIROSHI
IPC: G07B15/00
Filed: 2002-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a membership parking lot managing method and system for reducing the labor of a user at entering/leaving the parking lot, and for making it unnecessary to provide any parking lot fee accepting mechanism or the like.  <P>SOLUTION: At first, a member's card in which identification information is stored is given to a member. A reservation center terminal 30 accepts the reservation of a parking lot in response to a request from a user terminal 10. A parking lot terminal 20 reads the member's card when the member enters the parking lot, and opens an entrance gate to let a vehicle park when the member enters the parking lot within the reserved time, and reads the member's card when the member leaves the parking lot, and transmits the parking time and the parking fee to the reservation center terminal. Furthermore, a financial institute terminal 40 executes account transfer from the member to a parking lot agent in response to a withdrawal request for the parking fee from the reservation center terminal. Thus, it is not necessary to input any character in entering/leaving, thereby simplifying the system configuration.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003323106-A (JP)
Title: System, method, and program for creating and distributing learning note
Inventor: SOTOOKA TETSUYA
IPC: G06Q50/20
Filed: 2002-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system, a method, and a program for creating and distributing a learning note enabling a learner to efficiently and easily learn.  <P>SOLUTION: A learning note creating and distributing system 10 is constituted of a learning note creating means 16 for creating a learning note containing learning information for the learner to understand or memorize, a learning note storage means 18 for storing the created learning note, a distribution means 20 for distributing the stored learning note to information terminals, a learning information storage means 22 for storing a database of the learning information, a learning information selection means 24 for selecting learning information to be learned from the learning information storage means 22, a category data storage means 26 for storing the category data correlated to the learning information, and a category selection means 28 for selecting the category data from the category data storage means 26.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002345307-A (JP)
Title: Device for preventing wrapping in rotary tilling machine
Inventor: OKAMURA SEIICHI
IPC: A01B33/08
Filed: 2002-05-07
Abstract: PROBLEM TO BE SOLVED: To improve endurance of a linear member for preventing wrapping. SOLUTION: This device for preventing wrapping is obtained by installing a covering member 43 for covering the outer periphery of the linear member 28 on the linear member 28 for preventing wrapping and rotatably installing the covering member 43 around the outer periphery of the linear member 28 so as to improve separation from grass wrapped on the covering member 43.
Patent JP-2003320952-A (JP)
Title: Power steering device
Inventor: TAKAI MASASHI
IPC: B62D119/00
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power steering device restraining energy loss to the minimum by controlling a control flow rate QP in accordance with a travelling condition and a steering state of a vehicle.  <P>SOLUTION: A controller computes or memorizes a solenoid electric current command value Iθ in accordance with a steering angle from a steering angle sensor and a solenoid electric current command value It in accordance with steering torque, respectively multiplies the solenoid electric current command value Iθ of a steering angle system and the solenoid electric current command value It of a steering torque system with solenoid electric current command values IV1, IV2 set based on velocity, compares these solenoid electric current command value of the steering angle system and solenoid electric current command value of the steering torque system with each other in size and makes the selected larger value of them a solenoid electric current command value I.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002350033-A (JP)
Title: Defrosting operation method of refrigerator provided with two evaporators
Inventor: PARK JOON HYUNG
IPC: F25B47/02
Filed: 2002-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a defrosting operation method of refrigerator provided with two evaporators capable of reducing the power consumption of the refrigerator and preventing the pressure loss of a compressor. SOLUTION: On the occasion of performing the defrosting operation of the refrigerator provided with two evaporators, the defrosting point of the other evaporator is judged at the time when one evaporator reaches the defrosting point. In the case when the defrosting points of two evaporators are close, the defrosting operations are performed at the same time. Otherwise, each defrosting operation is independently performed. At the time of performing the defrosting operation of the evaporator for freezer, the temperatures of the freezer and storage chambers are lowered to the temperature of the lower limit value in advance, and the defrosting operation is performed after that.  In the case when both of the storage chambers are operated in a Kimchi- maturing mode, the defrosting operation of the evaporator for storage chambers is not performed, even when the evaporator for storage chambers reaches the defrosting cycle. Thus, unnecessary defrosting operation is not performed.
Patent JP-2003329593-A (JP)
Title: Method for diagnosing degradation in concrete-sprayed slope
Inventor: ENOZONO MASAYOSHI
IPC: G01N21/84
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for diagnosing degradation in a concrete-sprayed slope capable of integrally, highly accurately, safely, reliably diagnosing the sprayed slope at low costs.  <P>SOLUTION: A first stage diagnostic method for highly efficiently, simply, and nondestructively diagnosing the degree of degradation in an overall object to be diagnosed; a second stage diagnostic method for highly accurately and nondestructively diagnosing the range of degradation in a slope diagnosed in the first stage diagnostic method, verifying and confirming the results of the first stage diagnosis, and narrowing down a degraded part, or complementing the result of measurement in a range theoretically measurable in the first stage diagnostic method; and a third stage diagnostic method for performing diagnosis by locally destroying a sprayed part for verifying the cross-sectional structure between the narrowed range of degradation and the natural ground are sequentially and jointly performed on an existing concrete-sprayed slope executed as surface protective work on a rock mass slope, a ground slope, a cut earth slope, etc. The sprayed slope, a surface layer part of the natural ground, and the degree of adhesion between them are integrally diagnosed in the method for diagnosing the existing concrete-sprayed slope.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003333302-A (JP)
Title: Facsimile machine
Inventor: YOSHIDA TAKEHIRO
IPC: H04N1/32
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circular facsimile machine capable of declaring different reception modes.  <P>SOLUTION: In the case of receiving an incoming call, the facsimile machine capable of ring type broadcast communication detects a sender telephone number, and when the destination indicates a destination of a group for performing ring type broadcast transmission, the facsimile machine declares a reception mode wherein no size conversion and no resolution conversion are required, when the destination indicates no destination of a group for performing ring type broadcast transmission, the facsimile machine declares another reception mode wherein optimum reception capability is in use.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003087459-A (JP)
Title: Multifunction peripheral apparatus, external controller for the same, and their control method
Inventor: TAKAYAMA MAKOTO
IPC: G06K15/00
Filed: 2002-05-09
Abstract: PROBLEM TO BE SOLVED: To efficiently execute processing of PDL print at a high-speed. SOLUTION: In an external print controller added to an MFP (Multifunction Peripheral Apparatus), bit map data obtained by analyzing and developing received PDL (Page Description Language) data are once compressed and, subsequently, transferred via a PCI (Peripheral Component Interconnect) bus. In the compressed bit map data, the data in a compressed state is stored onto an HD in the MFP as it is. The compressed bit map data are read out from the HD, decompressed, and sent to a printer unit. An external print controller receives PDL data from the MFP or directly from a network to execute PDL data processing.
Patent JP-2003325832-A (JP)
Title: Variable prize-winning device for pachinko machine
Inventor: NAKAJIMA KUNIHIKO
IPC: A63F7/02
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To block a ball from being captured into a variable prize-winning component when an opener/closer is opened in a state not to open/close the opener/closer without trouble in paying-out of prize balls in response to prize winning in a prize-winning component except for the variable prize-winning component.  <P>SOLUTION: When the opener/closer 4 is opened from a real line position to a virtual line position, an opening/closing detector 45 outputs an opening signal to a control device 41, the control device 41 determines that the opener/ closer 4 is opened by a fault in the variable prize-winning device or by illegal operation due to a player and outputs an instruction to supply power to a closing electromagnetic solenoid 24, so that the closing electromagnetic solenoid 24 is excited by the power supply, and a plunger 25 is attracted by the closing electromagnetic solenoid 24 against an elastic force of an elastic body 27. Then, a closer 21 is opened from the inside of a component body 2 through a ball take-in hole 3 to the forward outside of the component body 2 with a closing shaft 22 as a center, and closes a space 23 formed between the opener/closer 4 under opening and the ball take-in hole 3.  <P>COPYRIGHT: (C)2004,JPO