baber/WOPTO huggingface dataset:
Patent JP-2003172944-A (JP)
Title: Display device
Inventor: YONENO HITOSHI
IPC: G02F1/1345
Filed: 2001-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a gate wiring pattern which is constituted of gate lines and gate-line pull-around lines and a storage wiring pattern which is constituted of storage lines and a common line which connects the storage lines each other from getting over each other even when the gate lines are pulled around at both left and right picture frame regions.  <P>SOLUTION: The gate lines GL1 and GL2 are pulled around by the gate-line pull-around lines GLL1 and GLL2 in both left and right picture frame regions. The common lines B2 and B3 which connect the storage lines STL each other are formed at both left and right picture frame regions. Further, the gate wiring pattern which is constituted of the gate lines GL1 and GL2 and the gate-line pull-around lines GLL1 and GLL2 and the storage wiring pattern which is constituted of the storage lines STL and the common lines B2 and B3 do not cross each other.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003146368-A (JP)
Title: Easily openable container
Inventor: IKEDA MUTSUKO
IPC: B65D77/20
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To provide an easily openable container which has enough sealing force and is easily openable when it is opened and has excellent appearance on a released face in a packaging container, a packaging bag and the like with a non-olefinic resin on a heat sealing face. SOLUTION: The easily openable container with a heat-sealed structure wherein a face of a polymer composition comprising the following ingredients (A), (B) and (C) and a face of a resin except olefinic polymers and with a solubility parameter of 8.0-14.0 are heat-sealed is. provided. The ingredient (A) is 10-60 wt.% olefin polymer except the following ingredient (B) and the ingredient (B) is 30-5 wt.% linear ethylene-α-olefin copolymer being a copolymer of ethylene and a 6-12C α-olefin prepared by a methallocene catalyst and the ingredient (C) is 80-30 wt.% polymer being a polymer except the olefinic polymers and having a solubility parameter with the absolute value of a difference of at least 0.7 from the solubility parameter of the ingredient (A) olefinic polymer.
Patent JP-2003150719-A (JP)
Title: Method for preventing illegal taking of examination
Inventor: SUGIZAKI KENNOSUKE
IPC: G06Q50/10
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for preventing illegality in the case of taking an exam by confirming a face photo-portrait submitted by an examinee and his/her handwriting information together. SOLUTION: The method consists of a handwriting information fetching means installed in an examination place for fetching the handwriting information of the examinee and a host computer for relating the handwriting information of the examinee with the individual information of the examinee himself/herself and registers and manages them. When issuing certificates of succeeding the examination to successful examinees, the handwriting information fetching means fetches the handwriting information of the examinee, and it is collated with the handwriting information of the examinee when the examination is taken, which is registered and managed in the host computer, to confirm the identification of both of the person.
Patent JP-2003153895-A (JP)
Title: Ultrasonic diagnostic instrument
Inventor: NISHIGAKI MORIO
IPC: A61B8/00
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic diagnostic instrument with which three modes, i.e., a normal B-mode, an SCW Doppler mode and a high-frequency mode are processed by one delay additional system and also a circuit scale is reduced. SOLUTION: In the case of the B-mode, echo signals received by vibrators 100a-d are inputted to a reception beam former 23 as they are, processed by B-mode and displayed in a display part 32. In the case of the SCW Doppler mode, the echo signals received by vibrators 100c-d are inputted to phase detectors 24 and 25. A signal generator 34 outputs a signal being same in frequency but different in phase by 90 deg. to the echo signals. The output signals of the phase detectors 24 and 25 are inputted to the reception beam former 23 by way of switches SW1-4. When the frequency is high in the echo signal, the signals of two adjacent channels are added and inputted to the phase detectors 24 and 25. The signal generator 34 outputs a signal for shifting the echo signals into the ones with a lower-frequency.
Patent JP-2003153954-A (JP)
Title: Open type disposal diaper
Inventor: OGATA NAOKO
IPC: A61F13/49
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a disposable diaper which restricts flexure of wing parts around a back waist zone, an which is hard to slip down from the waist part of a user during usage. SOLUTION: In this open type disposal diaper 1A, a liquid absorbing core 4 is provided between a liquid-permeable surface sheet 2 and a liquid- impermeable back sheet 3. A front and a back waist zones 6 and 8, and a crotch zone 7 positioned between the waist zones 6 and 8 are provided. The back waist zone 8 has wing parts 12 extended sideways from both side edges 5b of the core 4. The wing part 12 is attachable to a fixed part 19 in the front waist zone 6 through a fastening means 17. The wing part 12 has bending resistance of 50-500 mm by JIS L 1096 (in 45 deg. cantilever method).
Patent JP-2003163502-A (JP)
Title: Transmission line and transmitter-receiver
Inventor: OKANO TAKESHI
IPC: H01P1/04
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission line and transmitter-receiver capable of reducing conductor loss as well as increasing design flexibility of a dielectric substrate.  <P>SOLUTION: A protruding part 2 is formed on the reverse face 1B of the dielectric substrate 1, and conductor layers 3, 4 are formed on the front face 1A and the reverse face 1B respectively. A plurality of through-holes 5 are provided at both right and left sides of a protruding part 2. An opening 6 is formed at a position corresponding to the protruding part 2, and a waveguide 7 is mounted to encompass the opening 6. Thereby, connection is provided between the dielectric substrate 1 and the waveguide 7 through the opening 6.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003165439-A (JP)
Title: Malfunction detection circuit of signal supplying device for train
Inventor: YAMAGUCHI TETSUO
IPC: B61L23/16
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To shorten signal processing time and to simplify a circuit configuration in a signal supplying device for a train.  <P>SOLUTION: The signal supplying device 10 includes an original signal generating part 18 generating an original signal, and a signal supplying part 20 modulating or amplifying the original signal and generating an amplified signal. The signal supplying device 10 is individually provided with a generating part malfunction determining part 22 determining malfunction of the original signal generating part 18 and a supplying part malfunction determining part 24 determining malfunction of the signal supplying part 20. In the malfunction detection circuit, in comparison with carrying out malfunction determination of both the original signal generating part 18 and the signal supplying part 20, a process of distinguishing where a signal is coming from becomes unnecessary and the signal processing time is reduced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003163421-A (JP)
Title: Multiple wiring board
Inventor: SUZUKI MAKI
IPC: H05K3/00
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiple wiring board in which a sealing metal frame body and an electronic component can be bonded surely to a wiring board region formed on a ceramic motherboard and in which the ceramic motherboard can be divided precisely along a dividing groove.  <P>SOLUTION: The multiple wiring board is formed in such a way that the surface of the nearly planar ceramic motherboard comprises mounting parts 2a in which electronic components are mounted in each central part on the surface, that many nearly quadrangular wiring board regions 2 to which metal frame bodies 6 surrounding the mounting parts 2a are bonded to each outer circumferential part on the surface are integrally arranged vertically and horizontally, and that dividing grooves 3 used to partition the wiring board regions 2 are formed. The wiring board is provided with dummy regions 7 in which through holes 7a are formed in each central part in the arrangement of the board regions 2. While each through hole 7a is used as a reference, each metal frame body 6 and each electronic component can be positioned precisely so as to be bonded, and the board regions 2 and the dummy regions 7 can be divided precisely along the dividing grooves 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002246442-A (JP)
Title: Substrate processor
Inventor: FUKUTOMI YOSHIMITSU
IPC: H01L21/677
Filed: 2001-11-29
Abstract: PROBLEM TO BE SOLVED: To improve throughput in a substrate processor. SOLUTION: Processing part groups 20, 40 and 50 are constituted of a prescribed processing part among processing parts ID, SC, and so on for performing a continuous process processing. Substrate hand over positions are each arranged in these processing part groups 20, 40 and 50. Auxiliary transfer robots TS2, TS4 and TS5 transfer the substrate between the substrate hand over positions and the processing parts constituting the processing part group. A main transfer robot transfers the substrate between processing parts ID (10) and IF (30), except the processing parts constituting the processing part groups 20, 40 and 50 and the substrate hand over position. The number (number of positions) of the processing parts where the transfer robots move is reduced, time required for the transfer robots to make one cycle is shortened, and consequently throughput is improved.
Patent JP-2003169151-A (JP)
Title: Intercom system for multiple dwelling house
Inventor: KATO KOJI
IPC: H04M9/00
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To save energy by driving the LCD of the entrance unit of a multiple dwelling house only as needed and to surely drive the LCD when a visitor or resident performs operation.  <P>SOLUTION: The system is provided with the entrance unit 1 of the multiple dwelling house installed in an entrance E of the multiple dwelling house S while having an LCD 19 for displaying an operation guide and an operation icon, a living room master unit 5 installed in each house in the multiple dwelling house S for speaking with the entrance unit 1 and a controller 3 connected to the respective entrance unit 1 and the master units 5 for controlling speaking between the entrance unit 1 and each of the master units 5, a human body sensor 6 for detecting the resident or visitor is connected to the entrance unit 1 and further, a CPU is provided for driving an LCD driving circuit to display the operation guide and the operation icon on the LCD 19 when a human body sensing signal S1 from the human body sensor 6 is detected for a prescribed period of time.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002235924-A (JP)
Title: Microwave oven equipped with toaster
Inventor: CHOI SEONG-SOO
IPC: H05B6/80
Filed: 2001-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a microwave oven equipped with a toaster section which can toast a sliced bread. SOLUTION: A microwave oven comprising a chamber for heating food, and a chamber in which electric components for generating a microwave being supplied to the heating chamber are disposed is further provided with the casing 102 of a toaster section 100 disposed in front of the electric component chamber 200 while opening forward, a door 130 for opening/closing the forward opening of the casing 102, and a heater 140 for heating a bread disposed in the casing 102.
Patent JP-2003171045-A (JP)
Title: Tape take-up device and method for the same
Inventor: YAMASHITA MANABU
IPC: B65H23/16
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tape take-up device and a method for uniformly taking up the tape into a coil shape other than a cylinder.  <P>SOLUTION: This tape take-up device 1a is provided with a core 20 rotating and taking up the tape 10, a tape feed part 12 feeding the tape 10 at a fixed speed, a dancer roller 30 disposed between the core 20 and the tape feed part 12, and a dancer roller displacing device 31a calculating increase/decrease of a take-up speed of the tape 10 due to the shape of the core 20 and a change in the outside diameter of the coil 11 wound around the core 20, controlling the motion of the dancer roller 30 based on the arithmetic result, and making it absorb the difference between the take-up speed of the tape 10 and the feed speed of the tape. The dancer roller 30 is disposed in a tape traveling route in a position close to the core 20.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003167126-A (JP)
Title: Optical element
Inventor: ISHIZAKI GOJI
IPC: C08F2/46
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical element which can maintain the accuracy even when it is used for an optical appliance such as an image display device or the like and which hardly causes changes in the optical characteristics even when load is added to the assembled optical appliance.  <P>SOLUTION: The optical element comprises a supporting material and an optical functional layer formed by hardening a polymerizable liquid crystal material having specified regularity of a liquid crystal on the supporting material. The hardness of the optical functional layer is ≥20 in the Vickers scale.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003166825-A (JP)
Title: Geomagnetic pole azimuth calculating method for magnetic sensor device
Inventor: OTSUKI TAKASHI
IPC: G01C17/26
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a geomagnetic pole azimuth calculating method for a magnetic sensor device providing optimum inclination correction under a working condition assumed to be frequent as a usage method, and capable of realizing miniaturization and lightening required when mounted on a portable apparatus.  <P>SOLUTION: In the geomagnetic pole azimuth calculating method, when detecting a geomagnetic field by a three-axis magnetic sensor and calculating a geomagnetic pole azimuth, the optimum inclination correction is carried out under the working condition assumed to be frequent by determining a geomagnetic vector acquired from the three-axis magnetic sensor and a vector G having a designated predetermined angle α from vectors substantially perpendicular to a particular axis X, considering that the predetermined angle α is substantially equal to an angle between the geomagnetic vector and a vertical vector from the ground, and considering that the particular axis X is an axis substantially parallel with the ground of axes used for main rotation under an actual usage situation of a board attached with the three-axis magnetic sensor.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003173429-A (JP)
Title: Non-contact information recording medium
Inventor: MARUYAMA TORU
IPC: B42D15/10
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To easily form an insulating layer on an interposer and to prevent an IC module from being broken, or an antenna from being damaged.  <P>SOLUTION: In this non-contact IC label 100 provided with at least a resin sheet 115 having a coiled antenna 112 on its surface, and land parts 117 on both ends of the antenna 112, and the interposer 130 loaded on the resin sheet 117 for loading the IC module 111 capable of writing and reading the information through the antenna 112 in a non-contact state, the IC module 111 and the antenna 112 are respectively mounted on areas which are not opposite to each other when the interposer 130 is loaded on the resin sheet 115.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003178892-A (JP)
Title: Power-saving system of electric power for illumination
Inventor: YAMASHITA TAKAHARU
IPC: H05B37/02
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power-saving system of the electric power for illumination, which is made so that the power consumption of illumination may be cut down without disturbing for help.  <P>SOLUTION: The existence of a human being in a predetermined domain is detected by a human detection sensor (30), and a dimmer (200) is controlled by a dimming control means (20) so that the illumination may serve as predetermined high illumination, when man exists, and when man does not exist, the illumination may become predetermined low illumination. The dimmer is also controllable so that the illumination light and the coming light from exterior, which are put together, may become predetermined high illumination or low illumination by detecting the illumination of the coming light from exterior with a coming light detection sensor (40).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003174415-A (JP)
Title: Optical transmitting device
Inventor: OSAWA KATSUICHI
IPC: H04B10/50
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the generation of various problems such as the shortage of a battery or the breakdown of a light emitting diode in a PDA and a portable telephone or the like by preventing the light emitting diode from continuing to emit a light when an input terminal is fixed to a high level state due to software or the like.  <P>SOLUTION: A high pass filter 21 for allowing the high pass components of an input signal for optical transmission constituted of pulse waveform to pass and a binarizing circuit 22 for binarizing the output signal of the high pass filter 21 to return it to the pulse waveform are disposed in the post-stage of a light emitting element driving circuit 23 for driving a light emitting diode 8 for optical transmission.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003179768-A (JP)
Title: Image processor
Inventor: OMI KUNIHIKO
IPC: H04N1/60
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems wherein a user has to perform processing, being aware of correlations among RGB color components to make the processing very complicated in the case of performing processing that makes a particular color to be dropped out because an input of image data is that of an RGB color image, and that the cost is increased very much in the case of being composed of circuits, in an image processor provided in an image reader such as a conventional color scanner and in a system for performing image processing.  <P>SOLUTION: This image processor is provided with a means which transforms color information of an inputted RGB color image into an HIS space, classifies the transformed image with two or more independent thresholds preset in each color component of color tone, saturation and lightness, performs independent arithmetic processing in each of the classified areas, and inversely transforms the image subjected to the arithmetic processing to an RGB color space again to output and RGB color image.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003175806-A (JP)
Title: Side mirror device
Inventor: TANIGUCHI KENICHI
IPC: B60S1/60
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To secure a rear view by providing an air chamber and a guide passage inside a casing of a side mirror device body, separating rain water from air when passing the air chamber, letting the air after separating the rain water pass to the guide passage, blowing it out from an outlet at an enhanced speed, and blowing out the air separated from the rain water alone to the mirror surface.  <P>SOLUTION: This side mirror device is provided with the side mirror device body attached to the outside of a vehicle, the outlet blowing the running air to the mirror surface in the casing of the side mirror device body, an air inlet provided in the casing in the front side of the vehicle and formed with a plurality of small holes for taking the running air therein, the air chamber communicating with the air inlet, formed in a space inside the casing, and formed into such a volume as to inflate the air taken from the air inlet, and the guide passage having one end and the other end communicating with the air chamber and the outlet respectively and gradually reducing the air flow cross sectional area from the air chamber towards the outlet.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003188529-A (JP)
Title: Solder material which does not include lead and bonding method
Inventor: TANAKA MINORU
IPC: C22C13/00
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide high temperature lead-free solder which does not contain harmful matters such as lead and which can satisfactorily maintain a bonding state even at the time of soldering.  <P>SOLUTION: A solder material which does not contain lead is made of zinc at the rate of 20 to 40 weight %, 1 to 3 weight % of added component (or phosphorus of not more than 1 weight % if necessary) selected from a group constituted of aluminum, silver, magnesium and manganese, and remaining weight % of tin. It is desirable that the solder material which does not contain lead is made of zinc at the rate of almost 38 weight %, 1 weight % of phosphorus, almost 2 weight % of aluminum and remaining weight % of tin.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003185253-A (JP)
Title: Heat pump type hot water supply device
Inventor: SAKAKIBARA HISASUKE
IPC: F24H4/04
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a deterioration of heating performance due to a rise of temperature of the water to be supplied to a heating high-pressure side heat exchanger in a heat pump type hot water supply device.  <P>SOLUTION: This heat pump type hot water supply device is provided with a hot water reservoir tank, a heat pump heat source machine having the high- pressure side heat exchanger for heating the water stored in the hot water reservoir tank, and a circulation pump for circulating the water in the bottom part inside of the hot water reservoir tank to an upper part inside of the hot water reservoir tank after passing the water through the high-pressure side heat exchanger. When operating the heat pump heat source machine and the circulation pump to boil the water inside of the hot water reservoir tank, before boiling the water inside of the hot water reservoir tank, operation of the heat pump heat source machine is stopped, and after stopping the operation of the heat pump heat source machine, the water in the bottom part inside of the hot water reservoir tank, which is not heated yet, is moved to an upper part inside of the hot water reservoir tank by the operation of the circulation pump.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003187461-A (JP)
Title: Optical pickup
Inventor: HAGITANI TOSHIMICHI
IPC: G11B7/125
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup easy to adjust its optical axis without fail by using simple facilities and tools.  <P>SOLUTION: The configuration of this optical pickup consists of a laser diode, a hologram laser 1 formed in one body with a hologram element and a photodiode, a collimator lens 2 to make the above laser beam parallel, a mirror 3 to change the direction of the collimated beam, a dichroic prism 4 to separate the forward beam and the backward beam, a wavelength separation filter 5 to separate the waves of a CD and a DVD, an objective lens 6 to focus the beam spot on a medium not illustrated in Fig., a laser diode 10 to emit a beam of 650 nm wavelength for the DVD, a collimator lens 9 to make the above beam parallel, a beam forming prism 8 to separate the forward beam and the backward beam of the laser diode 10, a lens 11 to focus the return beam separated by the beam forming prism 13, and a photodiode IC12 to photoelectrically convert the beam.  <P>COPYRIGHT: (C)2003,JPO