baber/WOPTO huggingface dataset:
Patent JP-2003139323-A (JP)
Title: Glow plug for diesel engine and its manufacturing method
Inventor: TANAKA ARIHITO
IPC: F23Q7/00
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To thin an outer diameter of a housing (a fitting to a cylinder head) 20 and sufficiently secure an area of a sheet face 26 to the cylinder head even when an inner diameter is provided at the same size as a conventional one. SOLUTION: A rear part of a metal outer cylinder 12 fixed with a ceramic heater 2 is pressed and fixed in a press-in part 24b formed nearer to a tip 20a of an internal hole 24 of the housing 20. In the metal outer cylinder 12, a portion inserted in the housing 20 has a large diameter 12b, and a portion 12a holding the ceramic heater 2 and protruding outside has a small diameter. In the internal hole 24 of the housing 20, an opening 24e is diametrally smaller than the press-in part 24b, and a radial width of the sheet face 26 formed in a tip face of the housing is large.
Patent JP-2003143562-A (JP)
Title: Method and device for video signal transmission
Inventor: KURIYAMA KOJI
IPC: H04N5/232
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To divide a signal from a solid-state imaging device into M systems to transmit them in parallel. SOLUTION: The solid-state imaging device is divided into N divided imaging areas in the horizontal direction, and N first video signals obtained by subjecting individual divided imaging areas to prescribed signal processing are written in N divided memory areas of a memory in the same arrangement form as pixels of the solid-state imaging device.  At the time of reading the memory, the memory read timing is set to 1/M of the speed for collective read of all pixels of the solid-state imaging device on the basis of the preliminarily set number M of transmission systems, and the first video signals of individual divided memory areas of the memory are read out successively at the timing interval 1/M, and read signals at the same memory read timing are collected from all the divided memory areas to generate a second video signal of one system, and the second video signals of M systems generated at different memory read timings at the timing interval 1/M are transmitted in parallel.
Patent JP-2003143613-A (JP)
Title: Image pickup device
Inventor: TAKAIWA KAN
IPC: G03B11/00
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device that can capture an image with excellent image quality by simplifying the configuration of its optical low-pass filter so as to reduce the cost increase and the manufacturing difficulty. SOLUTION: The image pickup device is characterized in that it has imaging elements 3 to which a plurality of kinds of color filters are horizontally and vertically arranged with an equal pitch and the optical low-pass filter 6 combining two double refractive optical elements in which the elimination band B with respect to an object light made incident onto the imaging elements 3 with an angle of 45-degrees.
Patent JP-2003140932-A (JP)
Title: Front data transfer program
Inventor: TERAJIMA KAZUKO
IPC: G06F17/30
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a method of previously determining a transfer method of optimal front data in a range of a memory amount possessed to a transfer processing device of a database and performing safe transfer based on it, in transferring data. SOLUTION: A memory amount of the transfer processing device required for transferring each front data in transfer source database is calculated, and requirement for division of each front data is determined with reference to a predetermined limit memory amount of the transfer processing device. The front data requiring the division is divided as several segments, segments that do not singly reach the limit memory use amount of the divided segments and segments constituted by front data requiring no division are combined with each other, and a plurality of segments are transferred in parallel.
Patent JP-2003136816-A (JP)
Title: Printer
Inventor: SAKUMA TAKESHI
IPC: G03G21/00
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a printer in which printing can be performed without discarding print data upon occurrence of sheet jam due to designation of a different sheet feed tray and sheet jam can be prevented from occurring again. SOLUTION: The printer comprises an operating panel section where a message for notifying occurrence of sheet jam and urging removal thereof is displayed and a designation is inputted depending on the content of display, a sheet feed tray selecting section where a selection can be made whether the sheet feed tray is altered or not based on a user command from the operating panel section after sheet jam is released, a section for storing information being used for altering jam backup information into the information of a selected sheet feed tray, and a section performing jam backup processing based on the jam backup information corresponding to a sheet feed tray selected upon occurrence of sheet jam or other sheet feed tray.
Patent JP-2003142341-A (JP)
Title: Separator for capacitor, and the capacitor
Inventor: KATAYAMA TAKASHI
IPC: H01G9/02
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a thin capacitor separator of homogeneous formation, having superior electrolyte- and heat-resisting properties, and to provide a capacitor. SOLUTION: The capacitor separator consists of a thermoplastic polymer having a melting point of 200 deg.C or higher, and is blended with 10% by mass of pulp-like material having a filament fineness of from 0.0001 to 0.5 decitex and fiber length of from 0.1 to 5 mm, without substantially having branchings, and the separator is employed for the capacitor.
Patent JP-2003140530-A (JP)
Title: Paper feeder
Inventor: NISHIOKA MASAKI
IPC: G03G15/00
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To constitute a paper feeder equipped with a paper container for storing papers and attachably/detachably stored in a storing space inside a housing so that the quantity of the remaining paper stored in the paper container can be easily confirmed. SOLUTION: The paper container 3 is formed like a plate so that the paper A placed on the top surface can be viewed from the front side, and the container 3 is arranged in the shape of a shelf in multistages in the storing space 2 in the housing 1, and the whole front open part for putting the paper container in and out the storing space is closed by a dust-protective opening/closing door 4. Specially, a transparent window 24 for viewing the paper stored in the paper container is arranged in the opening/closing door. Besides, a light guiding window hole 15 for guiding the light incident from above on the paper container placed at the lower stage is formed in the paper container.
Patent JP-2003145509-A (JP)
Title: Method for treating veneer
Inventor: KIMURA KOICHI
IPC: B27K5/00
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To remove a resin constituent of a conifer tree veneer. SOLUTION: The resin constituent can be efficiently and sufficiently removed by treating the veneer cut with a rotary lathe or the like in warm water.
Patent JP-2003152433-A (JP)
Title: Antenna unit
Inventor: YAMAGUCHI SATOSHI
IPC: H01Q13/10
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To obtain an antenna unit which can be matched easily with a feeder system with regard to the working frequency band and exhibiting good characteristics over the entire band of working frequency. SOLUTION: The antenna unit comprises a taper slot line 2 formed on a plane orthogonal to a parallel plate 1 consisting of a first and a second conductor plates 1a and 1b and interposed therebetween wherein the taper slot line 2 has a first and a second conductor plates 2a and 2b extending in parallel with the parallel plate 1. The first conductor plate 2a adjacent to the first conductor plate 1a is short-circuited with the first conductor plate 1a on the intersection of the parallel plate 1 and the forming plane of the taper slot line 2. The second conductor plate 2b adjacent to the second conductor plate 1b is short-circuited with the second conductor plate 1b on the intersection of the parallel plate 1 and the forming plane of the taper slot line 2 and the conductor plates 2a and 2b are supplied with power in reverse phase.
Patent JP-2003152898-A (JP)
Title: Phone terminal equipment
Inventor: SUZUKI MASAAKI
IPC: G06F1/04
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To provide phone terminal equipment in a form of a simplified circuitry that transmits or receives voice data between a PC and a telephone line network to which the PC is connected so as to prevent production of noise due to slippage of the voice data when the phone terminal equipment is connected to the PC via a USB interface and transfers the voice data through it. SOLUTION: A clock generating circuit 9 takes into account frequency fluctuations in a frame synchronizing signal (SOF) received from a USB bus to generate a clock with a frequency resulting from the frequency of the SOF maximally shifted to high frequencies multiplied with number of bits sent within one period of the SOF. A BFK12 synchronized with the SOF signal 10 is supplied to a PC side codec and the clocks by the number of bits of digital voice in terms of the clock frequency synchronously with it are supplied to the codec so as to supply a prescribed amount of the voice data stored in a memory 41 to the codec 4 independently of fluctuations in the SOF signal 10.
Patent JP-2003158856-A (JP)
Title: Assembly structure of rotation displacement detector
Inventor: FUKUMURA KENICHI
IPC: B62D5/04
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To easily and quickly assemble a rotation displacement detector without an offset adjustment. SOLUTION: A power steering device 11 has a motor housing 14 in which a brushless DC motor 14a is provided. The motor 14a has a drive stator 18 and a motor shaft 19, and a reslover 24 which detects the rotation displacement of the motor 14a is provided on the right side of the drive stator 18. The resolver 24 comprises a detection stator 25 and a detection rotor 27, and a spring member 26 is coupled and fixed to the detection stator 25. The spring member 26 has a flat spring 35 bendable radially. The flat spring 35 is placed between the motor housing 14 and the detection stator 25 and brought into contact with them. With such a constitution, a radial elastic force is generated between the detection stator 25 and the motor housing 14, and the detection stator 25 is rotatably fitted and fixed to the motor housing 14.
Patent JP-2003144256-A (JP)
Title: Slide rail with function for preventing inner rail from being fallen out and detached
Inventor: AKASHI KAZUKUNI
IPC: A47B88/493
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To stop movement of a drawer at a position of this side being full of width where an inner rail is supported, to prevent the inner rail from being fallen out and detached from an outer rail and to disperse a force applied by a collision when locking is performed. SOLUTION: Step parts 9d are formed at two positions just before an upper end and a lower end of a frame part 9x with an approximately lozenge-shaped frame shape or an approximately elliptical frame shape at an inner side face position near the back end being an opposite side in the drawing-out direction of the inner rail and a locking member 9 having a mounting part 9a mounted on the inner side face of the inner rail on the back end of the frame part and having a supporting part 9g supported on the inner side face under a condition being freely movable in this direction on the front part of the frame part is provided in such a way that an operation for drawing it from this side of the locking member in this direction can be performed and when the inner rail is largely drawn out,  the step parts 9d of the locking member 9 are brought into contact with a projection 8c provided on the outer rail 5 to lock the movement of the inner rail in the falling-out direction and in addition, the locking can be released.
Patent JP-2002206372-A (JP)
Title: Control method for power slide device of vehicle slide door
Inventor: YOKOMORI KAZUTO
IPC: E05F15/14
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To determine a motor voltage MV for deceleration in advance before decelerating a slide door. SOLUTION: This power slide device of the vehicle slide door is provided with a wire drum 8 connected to the slide door 2 via a wire cable 9, a motor 7 for rotating the wire drum 8, a sensor 76 detecting the sliding speed SS of the motor 7, and a controller 45 governing the control of them. In this safety control method,  the controller 45 determines the magnitude of the external force in the deceleration direction applied to the slide door 2 until the slide door 2 reaches a door closing deceleration position CP set at a desired position before a half latch position by the door closing rotation of the motor 7 then determines the deceleration motor voltage MV fed to the motor 7 by a voltage transforming circuit 67 after the slide door 2 reaches the door closing deceleration position CP according to the magnitude of the external force in the deceleration direction and the power supply voltage BV of a battery 66.
Patent JP-2003157418-A (JP)
Title: Option device and option device mounting/demounting device
Inventor: SAKAMOTO NORINOBU
IPC: H05K5/02
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To mount plural kinds of option devices having different specifications on a portable terminal. SOLUTION: The option device mounting/demounting device 10 has a general- use terminal group 14 equipped to a general-use slot in which a general-use option device is mounted, and a special terminal group 14 which is equipped separately from the general-use terminal group 14 and at least a part of which is used as a power supply passage. A power switching controller 24 is connected to a DC in-connector 32, and supplies power to a charging battery pack 26 for the main body, a main body circuit 28 or a switch circuit 30. A special terminal group is constructed by only special option devices which are designed to be used on the assumption of existence thereof.
Patent JP-2003160778-A (JP)
Title: Carrier for retaining vaporizing component
Inventor: IWASAKI TOMONORI
IPC: C09K3/00
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrier for retaining a vaporizing component and a vaporizing component retainer capable of efficiently releasing the vaporizing component to fully exhibit the effects of the vaporizing component.  <P>SOLUTION: This carrier for retaining a vaporizing component has a honeycomb frame structure in which square column skeletons are arranged so as to adjoin to each other on their side faces. This vaporizing component retainer retains the vaporizing composition on the carrier.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003167055-A (JP)
Title: Enter and leave area management system
Inventor: KOBAYASHI HIRONOBU
IPC: G01T1/00
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the power consumption of an exposure dose meter used in an enter and leave area management system to a radiation management area and to use a primary battery.  <P>SOLUTION: Although generally the conventional secondary battery is used as a power supply of the exposure dose meter (simply called dose meter) carried by a worker in the radiation management area, the cost for replacing the battery is not always low because this type requires a charger or the like. According to the invention, the primary battery is used as the power supply of the dose meter 1, and in order to hold down the power consumption, the power supply is turned on only when it is taken out of a lending device 2, to save the power.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003166915-A (JP)
Title: Test piece cutting apparatus
Inventor: TAMURA ISAO
IPC: G01N1/06
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent cells of a test piece from dying off by preventing the occurrence of longitudinal vibrations in a blade, even if an apparatus is used for a long time, when cutting the test piece as vibrating and advancing the blade.  <P>SOLUTION: The blade is mounted on a movable body, and the movable body is connected to a base by an elastic connecting body. An electromagnet for driving is provided for the base, and a permanent magnet is provided for the movable body. By transmitting a control signal to the electromagnet for driving, the movable body is made to vibrate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003166318-A (JP)
Title: Roof structure
Inventor: ISHIKAWA TAKASHI
IPC: E04D13/10
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-snow removal type roof structure in which snow lying on a roof is removed without scraping down.  <P>SOLUTION: In the roof structure, a plurality of roofing materials A are fixed onto a foundation α by forming snow guard sections P having a fitting structure by upwards projecting side edges in the cross direction and fitting and fixing the long-sized snow guard sections P for the roofing materials A, in which recessed sections 1 are formed among the snow guard sections P, so as to be made approximately level, and snow-melting members H in which top faces are inclined in the horizontal or eaves directions are formed at least one places of the snow guard section P.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169112-A (JP)
Title: Portable telephone set
Inventor: TSUCHIKAWA ZENJI
IPC: H04M1/02
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable telephone set in which communications with the Internet or of bulk information can be performed on the liquid crystal display part of a large screen easy to watch without partition by providing the liquid crystal display part of a large screen almost over all the main body of the telephone set, mounting a control panel equipped with operating buttons such as ten key to be freely put in and put out inside the main body of the telephone set or on the back of the main body taking out the control panel and exposing the operating buttons on the surface in the case of use.  <P>SOLUTION: A liquid crystal display part 2 of a large screen is provided almost over all the front face of a main body 1 of the telephone set, a control panel 4 equipped with various operating buttons 3 such as ten key is provided to be put in and put out on the back of the main body 1 of the telephone set or inside the main body, and the control panel 4 is formed so that the operating buttons 3 can be turned toward the front face of the main body 1 of the telephone set when the control panel is taken out. Thus, in the case of use, by taking out the control panel and exposing the operating buttons on the surface, the communications with the Internet or of the bulk information can be performed on the liquid crystal display part 2 of a large screen easy to watch without partition.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003171055-A (JP)
Title: Sheet post-processing device
Inventor: KIMATA MASASHIGE
IPC: B65H31/38
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-size and simple mechanism attaining sure sheet width-directional alignment quality and capable of shift-moving the sheets without using a mechanism of an inclined roller.  <P>SOLUTION: This sheet post-processing device is provided with a transfer roller part 4 laterally moving the sheets with their orthogonally crossing with the discharge direction while transferring the sheets, a bottom plate 8 for temporarily stacking the sheets, a reference member for positioning the width direction by abutting one edge of the sheet thereon, and a jogger 9 aligning the sheets by pushing one ends of the sheets on the bottom plate 8 against the reference member. The transfer roller part 4 and the jogger 9 perform a first alignment operation aligning the sheet width direction in the first position positioned in the reference member side and a second alignment operation aligning it in a second position of an approximately sheet width after the first alignment operation in order relative to a sheet receiving position for every paper sheet while transferring the sheets.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003174412-A (JP)
Title: Optical multiplexer/demultiplexer system
Inventor: AONO YOSHIAKI
IPC: H04B10/296
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the peak power level fluctuation of an Add signal due to transmission failure in a relatively inexpensive and simple configuration.  <P>SOLUTION: When an input optical signal 7 to an optical amplifier unit 2 is disconnected due to any transmission failure, only an amplified natural outgoing light is outputted from the optical amplifier unit 2. An output power constant control part 3 amplifies the amplified natural outgoing light to a constant value. This amplification level is made almost equal to the level of the input optical signal when the input optical signal is inputted to the optical amplifier unit 2. Thus, it is possible to reduce the rate fluctuation of an OADM Add signal 10 to be multiplexed with an OADM Through signal 8 by an OADM unit 4 when any transmission failure is generated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003173956-A (JP)
Title: Method and device for exposure
Inventor: KAWASHIMA MIYOKO
IPC: G03F1/68
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for exposure, which enables exposure of good resolution mask patterns which are intermixture of L and S patterns, and isolated and complicated patterns, with fine line breadth (of not more than 0.15 μm, for instance), without changing mask.  <P>SOLUTION: A phase shift mask having a phase value of three or more is formed with a desired pattern and a dummy pattern of periodicity which is superposed on the desired pattern. The phase shift mask is lit up utilizing lighting that has a peak in the vicinity of optical axis and lighting that has a peak outside the optical axis. The light that has passed through the phase shift mask is projected to a surface to be exposed by way of a projection optical system, whereby the desired pattern is transferred to the surface to be exposed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003173461-A (JP)
Title: Bicycle parking management system and its method
Inventor: KAWAZOME MITSURU
IPC: G07B15/00
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bicycle parking management system capable of quickly and surely confirming a bicycle with an expired contract by means of a simple structure.  <P>SOLUTION: This bicycle parking management system is provided with an RF-ID medium 1 attached to each bicycle 10 and carrying written information about a usage expiration of a parking lot, a gate 2 to be passed by the respective bicycles, and a control part 3 carrying out control for opening/closing the gate on the basis of the information read from the RD-ID medium attached each of the bicycles passing through the gate. The control part is provided with an alarm generation part 4 giving an alarm on the basis of the information read from the RF-ID medium.  <P>COPYRIGHT: (C)2003,JPO