baber/WOPTO huggingface dataset:
Patent JP-2003264111-A (JP)
Title: Common mode choke coil
Inventor: HANATO YOSHIO
IPC: H01F27/29
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a common mode choke coil in which electrodes are prevented from being mutually corroded and fixed in barrel plating for the electrode.  <P>SOLUTION: A ferrite member is constituted by placing a flange-like core 32 in which two columnar legs 34 with recessed grooves at lower parts thereof are provided to each end of a columnar core 18 around which windings 22 and 24 are wound. A rectangular upper plate 14 is fixed to the top of the flange- like core 32 of the ferrite member, to form a magnet core. The coated two windings 22 and 24 are wound around the columnar core 18 in the same direction. Both ends of them are connected to different electrodes 20, respectively. In profile, the inter-leg distance D of the columnar legs 34 is 1.2 times or more longer than a leg width C. Seeing from a head-on along the other two sides, the inter-leg distance B of the columnar legs 34 is 0.8 times or less shorter than a leg width A.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003268842-A (JP)
Title: Sanitary washing device
Inventor: ONO HIDEKI
IPC: E03D9/08
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sanitary washing device capable of maintaining an adequate temperature of washing water at the washing start time.  <P>SOLUTION: Pre-operation of washing is performed in response to the instruction by a switch 401 for taking a seat. In the pre-operation of washing, the washing water is heated by a heat exchanger 11, and the pump 13 does not perform a stationary operation, and washing water from the heat exchanger 11 is discharged from a nozzle 1 at the tail. Thereafter, washing operation is carried out in response to the instruction by a remote operation unit 300. In the cleaning operation, the washing water is heated by the heat exchanger and the pump 13 performs a steady state operation and the washing water from the heat exchanger 11 is pressured by the pump 13 and discharged from the nozzle 1 at the tail.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271713-A (JP)
Title: Commodity sales managing apparatus
Inventor: YABUKI TSUTOMU
IPC: B42D15/10
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a commodity sales managing apparatus which can accurately handle ordered commodities in addition to standard commodities mounted on a rotary carrying machine for a commodity store, specially, a KAITENSUSHI (restaurant where sushi is served by a horizontally revolving belt conveyor).  <P>SOLUTION: A commodity is put in a container having a solid identification information carrier where commodity information can be written and read without contact, the carrier holds information for identifying whether the commodity in the container is a standard commodity or ordered commodity and information specifying the seat of a customer who already has ordered a commodity, and once each of the standard commodity and ordered commodity is placed on a customer seat table, bill information is generated and displayed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003266994-A (JP)
Title: Writing instrument for writing discrimination system
Inventor: YOSHIDA TETSUO
IPC: B43K29/08
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a writing pressure detecting pen which eliminates characteristic fluctuations due to a support condition and the characteristic fluctuations due to an amount of ink.  <P>SOLUTION: A holding fixture for holding an end of a writing core is fixed to a writing instrument body via a laminated type piezoelectric element; a charge sensitive amplifier for detecting electrical charges generated in the application of pressure on the laminated type piezoelectric element is built into the writing instrument body, so that axial-direction (Z-axis) components of pressure applied on the writing core can be detected; an annular permanent magnet, which is made magnetic in a radial direction with respect to the center of an annular ring, is mounted on a part near the tip part of the writing core; four magnetometric sensors are arranged in positions which face the permanent magnet and in which a circumference on the same circumference is divided into quarters, respectively; and components of directions (X-axis and Y-axis) orthogonal to the axis of pressure applied on the barrel center can be detected.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003268837-A (JP)
Title: Toilet hand wash basin and its installing method
Inventor: YUKI HIROSHI
IPC: E03D9/00
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toilet hand wash basin capable of giving beautiful appear ance which can be easily installed and finished without cutting off the baseboard or a side board of the basin body when installing the toilet hand wash basin.  <P>SOLUTION: On the toilet hand wash basin cabinet for placing a wash basin, the toilet hand wash basin is for concealing the piping connected to the wash basin, and the basin body is characteristic in that the wash basin and the basin body are placed on separate bodies of pedestals.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003265968-A (JP)
Title: Impact husking and shaking separation apparatus
Inventor: YAMAMOTO SOICHI
IPC: B02B7/00
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an impact husking and shaking separation apparatus in which the throughput of the apparatus is improved without having harmful effect on original husking performance to remove husk from unhusked rice.  <P>SOLUTION: The impact husking an shaking separation apparatus 10 is constituted of an impact husking part 10A and a shaking separation part 10B. The impact husking part 10A is provided with an unhusked rice supply hoppers 12A, 12B and a centrifugal husking bases 16A, 16B and every one set is connected to a single wind selection chamber 30 respectively. Then the husking is performed simultaneously (in parallel) by 2 sets of the unhusked rice supply hopper 12A and the centrifugal husking base 16A, and the unhusked rice supply holler 12B and the centrifugal husking base 16B to double the throughput of the husking. Because the apparatus has not constitution that the number of revolutions of a centrifugal rotary blade in the centrifugal husking base 16A and 16B is increased to improve the husking throughput, inconveniences such that the germ of the husked rice is removed in the husking is prevented and only the husk is suitably removed from the unhusked rice.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003267327-A (JP)
Title: Small box packing machine
Inventor: TSURUNAGA HIDEHIKO
IPC: B65B61/20
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small box packing machine which can surely pack paper to be packed even when it is relatively thick together with a product in a small box by solving the problem that a conventional small box packing machine employs paper about 3 mm thick to be packed in a small box which is sturdy and scratches a product when the paper is folded and results in a difficulty in packing the paper with the product.  <P>SOLUTION: This small box packing machine 1 for packing paper W with a product P in a small box B is provided with a pre-folding mechanism 2 for creasing in a fixed manner the paper W to be supplied and with a product pushing mechanism 3 for pushing the product P and the paper W into the box B.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002357512-A (JP)
Title: Liquid measuring apparatus and usage method
Inventor: LIN SZU-MIN
IPC: B01L3/02
Filed: 2002-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for measuring a liquid, or an apparatus and a method, for moving the liquid, where the result of a measurement with consistency and precision can be obtained. SOLUTION: The liquid measuring apparatus, which measures the liquid in a definite volume, is provided with a first trunk part comprising a near end, a far end and a barrier which is arranged between the near end and the far end of the trunk part, in which a gas or water is permeable and in which the liquid is impermeable, and the liquid can be filled to the barrier. The volume, up to the barrier at the inside of the trunk, is set at a fixed volume. The liquid measuring apparatus may be provided with a means by which the barrier is positioned, in such a way that the liquid in the definite volume is delivered, so that the liquid is filled only up to the barrier.
Patent JP-2003279835-A (JP)
Title: High magnification zoom lens
Inventor: TOTANI SATOSHI
IPC: G02B7/04
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high magnification zoom lens whose maximum outside diameter is made small and which is lightweight by reducing the number of necessary barrel members, that is, what is called the number of layers.  <P>SOLUTION: The zoom lens has a 1st cam barrel arranged inside a fixed barrel, a straight advance barrel arranged inside the 1st cam barrel, a focus cam arranged inside the straight advance barrel, and a 2nd cam barrel arranged outside the fixed barrel and turnably coupled with the 1st cam barrel. In the zoom lens, a 1st group lens is moved to be zoomed by a 1st cam provided on the 2nd cam barrel, a 2nd group lens being a focus lens is moved to be zoomed by a 2nd cam provided on the straight advance barrel, and at least either a 3rd group lens or a 4th group lens is moved to be zoomed by a cam provided on the 1st cam barrel, and the 2nd group lens is moved to be focused by the 2nd cam provided on the focus cam.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002335209-A (JP)
Title: System and method for wireless communication among a plurality of transceivers and portable electronic units arranged within respective divided spaces
Inventor: DEGRAUWE MARC
IPC: H04W74/08
Filed: 2002-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a system for respectively detecting each of electronic unit invading one of divided spaces especially for communication among a plurality of transceivers and the portable electronic units for radio communication with the transceivers arranged inside the divided spaces respectively having entrances. SOLUTION: The communication between the transceiver and the portable electronic unit in the adjacent divided spaces is performed in different exclusive frequencies or frequencies in the subsets of frequencies related to such frequencies. The system is provided with a means for occupying the exclusive frequency while including listening means (30, 32, 34, 36, 38, 46 and 48) for determining whether an occupancy signal exists on an arbitrary frequency in the set of selectable exclusive frequencies or not and determining whether a determined amplitude threshold is received in this frequency or not and transmitting means (30, 32, 54, 56 and 58) configured to transmit the occupancy signal in the selected exclusive frequency.
Patent JP-2003283287-A (JP)
Title: Piezoelectric device, its hole sealing method, hole sealing apparatus, portable telephone device utilizing the piezoelectric device and electronic apparatus utilizing the piezoelectric device
Inventor: KAWAUCHI OSAMU
IPC: H01L41/22
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hole sealing method for piezoelectric device packages which quickly and reliably seals holes of a plurality of or many packages.  <P>SOLUTION: In the method of sealing through-holes formed into a package 36 of a piezoelectric device with a lid 39 fixed to the package 36 tightly supporting a part of a piezoelectric oscillating piece 32, the plurality of packages 36 are arranged with a sealing material 38 laid over the through-holes 37 formed in the packages bottoms, and the sealing material is irradiated with a light beam from a halogen lamp 11 until molten to thereby close the through-holes 37.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003278757-A (JP)
Title: Sliding bearing and its manufacturing method
Inventor: TANAKA TAKUYA
IPC: F16C33/20
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sliding bearing having excellent sliding characteristics by forming a thin film of polytetrafluoroethylene on a surface of a covered layer and its manufacturing method.  <P>SOLUTION: A friction coefficient is reduced, and an objective material is smoothly slided even at the early stage of sliding as the objective material slides on the thin film 4 of polytetrafluoroethylene formed on a surface of the covered layer 3, since the thin film 4 made of polytetrafluoroethylene is formed on the surface of the covered layer 3. Additionally, the objective material is never abrased, for example, even in the case when the objective material one-sidedly contacts, as conformability of the covered layer 3 is improved. Furthermore, the sliding bearing 1 is used even under a high-load condition since a non-seizure property of the covered layer 3 is improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003276092-A (JP)
Title: Film sticking method and its device
Inventor: HIRONAKA KOJI
IPC: B29L9/00
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film sticking method and its device capable of cutting a film in an arbitrarily desired length while being pressed without detecting the rear end of the film, and furthermore, sticking the film only at the central part of the substrate without sticking the film on the periphery of the substrate in a picture frame-like state.  <P>SOLUTION: In the film sticking method for cutting the film continuous in band shape in a width direction to obtain an arbitrarily desired length for sticking the film on a substrate using a pressing roll, the starting position is set for sticking the substrate and the film on a film carrying course using the pressing roll, a film cutting position is set to the position corresponding to the film required length to be stuck on the substrate on the upstream side of the film carrying course from the laminate starting position to cut the film for the required length, while carrying the film and sticking it on the substrate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003282385-A (JP)
Title: Substrate-processing device
Inventor: YOSHIMURA TOMOHIRO
IPC: H01L21/00
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate-processing device provided with a quartz platform which can eliminate the separation of a surface coating of a light shielding member and can restrict or prevent induction of particles or influences on a temperature control by the particles.  <P>SOLUTION: A substrate-processing device has a processing chamber 1 for processing a substrate 20, substrate supports 7, 6 for supporting the substrate 20 in the processing chamber 1, a heating member 11 provided on an opposite side to the substrate 20 with respect to the substrate support for heating the substrate 20, a substrate temperature detecting means 14 provided at a position opposite to a surface of the substrate 20, and a light shielding member 7 provided surrounding the substrate for intercepting stray lights from the heating means. The light shielding member 7 is constituted sandwiching an opaque member between quartz members.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003276495-A (JP)
Title: Storage box structure
Inventor: NIIYAMA SHIGERU
IPC: B60R7/06
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve appearance by eliminating a cutout of a hinge part.  <P>SOLUTION: By using a multistage hinge 25 as a hinge part 12 for attaching a drink holder 11 to an inner face side of a storage box body 4 or a lid part 5, necessity to provide the hinge part 12 on a rim part of the storage box body 4 or the lid part 5 is eliminated and the appearance from the outside is improved.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002355951-A (JP)
Title: Apparatus and method for adjusting image formed by flexographic printer
Inventor: POETTER DIETMAR
IPC: B41F5/24
Filed: 2002-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus or the like which can automatically adjust an image formed by a rotary printer to a desired optimum quality. SOLUTION: The apparatus adjusts the image formed by a rotary printer by adjusting relative positions of rollers (3, 7 and 8) used for an ink transfer unit. The rollers (7 and 8) move their components (5, 6) toward each other by acting drivers (M1, M2, M3 and M4), and thereby the rollers (3, 7 and 8) can be moved to each other. The apparatus comprises a camera (K) for sending image (10) sequentially imaged by scanning the images (10) on a printed material web (1) to a control adjusting unit (13). The unit (13) generates a signal of the drivers (M1, M2, M3 and M4) of at least one of the rollers (3, 7 and 8) when the image (10) is removed without omission.
Patent JP-2003289577-A (JP)
Title: Road-vehicle communication system
Inventor: KAMEMURA AKIHIRO
IPC: H04W72/04
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a road-vehicle communication system which can eliminate the need for switching of a carrier frequency to be received even when a radio area is switched.  <P>SOLUTION: In the road-vehicle communication system of an orthogonal frequency division multiplexing type, a subcarrier to be used when communication is carried out from a ground to a mobile body is divided into a plurality of groups, and a part of them is used for the communication about reference point information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298024-A (JP)
Title: Semiconductor storage device
Inventor: HOTANI KATSUHIKO
IPC: H01L21/768
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor storage device which can adjust the wiring width of distributed wirings depending on a current value, flowing into a gate wiring and signal delay of gate wiring and can allocate the wirings other than the distributed wirings within the same wiring layer as the distributed wirings, without increasing the wiring layer.  <P>SOLUTION: The semiconductor storage device comprises a memory cell group, in which a unit cell is formed by respectively connecting both ends of a ferroelectric capacitor C to the source and drain of a cell transistor T and a plurality of unit cells are connected in series, a plurality of gate wirings WL0 to WL7 connected to the gates of the cell transistors of the memory cell group, and a plurality of distributed wirings M3, allocated in the layer different from the above gate wiring in parallel with the gate wirings, are connected to the corresponding gate wirings WL0 to WL7. Sum of the wiring width and wiring interval of the gate wirings WL0 to WL7 is different from the sum of the wiring width and wiring interval of the distributed wirings M3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003297935-A (JP)
Title: Circuit having variation correction function
Inventor: YONEKAWA MASAYUKI
IPC: H01L27/04
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit having a variation correction function, which obtains an output close to a desired value by suppressing a variation in output characteristic, irrespective of characteristic variation of a constituent element in manufacture.  <P>SOLUTION: An output signal fref' having a different phase in terms of a reference signal fref is obtained through a dummy circuit 13 which includes a capacitor having the same structure as that of a capacitor subjected to correction in a VCO circuit 11, a working circuit. The phase difference between the reference signal fref and the output signal fref' reflects the manufacturing variation of the capacitor subjected to correction. The phase difference is detected by a phase comparator circuit 14, and according to an output signal vpd therefrom, control signals vsw1-vsw4 are produced by a control signal converter circuit 15. A switch in the VCO circuit is changed by the control signals vsw1-vsw4 to control the capacitance of the capacitor subjected to correction. Thus, an operation in which a capacitance is close to that in design is attained, irrespective of the manufacturing variation of the capacitor subjected to correction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298884-A (JP)
Title: Mobile terminal device
Inventor: KITAMURA KAZUO
IPC: H04N101/00
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile terminal device which enables a photographer to photograph a subject in various conditions while confirming a subject image.  <P>SOLUTION: A mobile phone 100 having a function to display images of candidates to be photographed is provided with a first camera 101 and a first image processing part 103 which generate first image data taking the main operation face side as a photographic object, a second camera 102 and a second image processing part 104 which generate second image data taking the rear side of the main operation face as a photographic object, and a control part 105 and a main display 106 which are provided on the main operation face side and simultaneously display both a first image which corresponds to the first image data and is dissymmetrical to the photographic object and a second image which corresponds to the second image data and is not dissymmetrical to the photographic image, as images of candidates to be photographed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003299256-A (JP)
Title: Method and apparatus for controlling charging/ discharging of secondary battery
Inventor: HANEDA SHOJI
IPC: H02J7/02
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging/discharging controller for a secondary battery which controls charging/discharging with the secondary battery using only a charger without generating a power loss, with no inverter for power regeneration.  <P>SOLUTION: A plurality of secondary batteries of the same specification are divided into two battery groups 10-1 and 10-2 of the same number of units, and the two battery groups are so connected together in series as to have opposite polarity. A pair of switches 12 and 14 are connected in parallel between both ends of a series circuit where the two battery groups are connected together in series. A low voltage charger 16 charges a low voltage to each of the two battery groups connected between both ends of the series circuit through the pair of switches. A control circuit 20 controls switching of the pair of switches to alternately charge a low voltage to each of the two battery groups by the low voltage charger.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003297407-A (JP)
Title: Cell voltage determining unit
Inventor: KONUMA HIROSHI
IPC: H01M8/10
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cell voltage determining unit for a fuel cell stack whereby any failure of each unit cell is detected in the early stage by monitoring the conditions of the unit cells individually.  <P>SOLUTION: The cell voltage determining unit is equipped with a plurality of comparison parts 43 and 44 and a plurality of output parts 41-1 thru 41-2. The comparison parts 43 and 44 compare the voltage 51 of each unit cell 21 with a plurality of different reference voltages 50-1 thru 50-2 set previously, and as the result from comparison, emit comparison signals 52 and 53. The output parts 41-1 thru 41-2 emit the determining signals 15-1 thru 15-2 to show the condition of the unit cell 21 on the basis of the comparison signals 52 and 53.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003297304-A (JP)
Title: Sealed battery
Inventor: ENDO TAKAYUKI
IPC: H01M2/30
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealed battery using a flexible exterior facing material having excellent sealing characteristics and no rupture or the like in the extracting part of a conductive connecting tab as an exterior facing material.  <P>SOLUTION: In this sealed battery sealed by the flexible exterior facing material, the conductive connecting tab joined to a battery element is folded back, and the tip part of the folded part reaches the flexible exterior facing material part. It is then joined to the flexible exterior facing material to be fixed in the sealed battery.  <P>COPYRIGHT: (C)2004,JPO