baber/WOPTO huggingface dataset:
Patent JP-2004121466-A (JP)
Title: Magnetic resonance imaging equipment
Inventor: MIYOSHI MITSUHARU
IPC: A61B5/055
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide magnetic resonance imaging equipment for imaging water and fat separation image free from banding artifact in an SSPF (Steady State Free Precession) state.  <P>SOLUTION: This equipment is provided with: an acquiring means (202) for repeating acquisition of the echo data of a plurality of views where water and fat have a phase difference of 2π/m by making a spin in an object in the SSFP state from k=0 to M-1 by assuming the difference of the phase of an RF (radio frequency) pulse to be 2π×k/M; a transformation means (204) for performing Fourier transform based on the phase difference about the echo data; a separation means (206) for separating into water data and fat data by respectively utilizing the phase difference between the water and fat about the F(0) and F(1) terms of the Fourier transform; an addition means (208') for obtaining the sum of absolute values about at least one of the water data and the fat data in the F(0) and F(1) terms; and an image generation means (210') for generating an image on the basis of the data of the sum.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004126178-A (JP)
Title: Fixing roll and highly thermal conductive silicone rubber composition for fixing roll
Inventor: MEGURIYA NORIYUKI
IPC: G03G15/20
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silicone rubber composition providing a silicone rubber which has excellent thermal conductivity, a little permanent compressive strain, and excellent long-term durability at a high temperature and is suitable as a covering material for a fixing roll, in particular a heat roll, and to provide the fixing roll in which a silicone rubber layer comprising the cured composition is formed on the circumferential surface of a metal core.  <P>SOLUTION: The composition is characterized by containing: (A) liquid organo-polysiloxane containing an alkenyl group combined with at least two silicon atoms in one molecule; (B) liquid organo hydrogen polysiloxane containing three hydrogen atoms combined with at least a silicon atom in one molecule; (C) one or more kinds selected from siloxane compounds having a specific structure; (D) thermally conductive inorganic fine particles; and (E) an addition reaction catalyst.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004121101-A (JP)
Title: Apparatus for prevention of winding of combine harvester
Inventor: NOMURA HIROHISA
IPC: A01D34/04
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for prevention of winding of a combine harvester, with which deposition of dust and occurrence of winding on protection covers attached to reaping blade driving gears are prevented and the drive of reaping blades is not resisted.  <P>SOLUTION: The apparatus for prevention of winding has constitution that in the reaping part of a multi-ridge reaping combine harvester which is equipped with the reaping blade driving gears right and left, particularly slides the reaping blades and transfers grain culms to a lower conveying unit, the protection covers 5 for covering rods 2 and crank parts 3 inclined in the same directions as those of lower conveying routes 1a and 1b are arranged at the upper side, guide faces 6a and 6b along the lower conveying routes 1a and 1b are integrally formed with the protection covers 5 and the starting end parts of the guide faces are superposed on the bottom of a star wheel 7a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003200133-A (JP)
Title: Method for recovering thermoplastic resin from waste optical disk, thermoplastic resin composition containing recovered thermoplastic resin, and thermoplastic resin molding
Inventor: MINAZU OSAMU
IPC: C08K3/00
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently recover a thermoplastic resin constituting a substrate without deteriorating the physical properties of the resin while keeping the directly recyclable physical properties by removing only films such as a reflection metal film on the thermoplastic resin substrate easily and efficiently from a waste optical disk and to recycle the recovered thermoplastic resin.  <P>SOLUTION: The optical disk is contacted with an acid solution, and the films such as the reflection metal film on the thermoplastic resin are removed by dissolution or peeling. An aqueous solution of pH 3 or below containing an inorganic acid, an organic acid, a halogen compound, and a permeating agent is used preferably as the acid solution. A recovered polycarbonate resin is mixed with a rubber-reinforced styrene resin to obtain a thermoplastic resin molding high in quality, excellent in surface appearance, and high in impact resistance.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004121570-A (JP)
Title: Golf game system
Inventor: OKADA KAZUO
IPC: A63B43/00
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf game parlor for arousing an advanced player's eagerness for practise by giving an opportunity to announce the advanced player's skill and heightening the game nature.  <P>SOLUTION: This golf game system includes: a main target 21; a sub-target 31; a golf ball 3 informing the identification information; an identification information receiving means 15 at the bat for reading the identification information of a ball at the bat; a detecting means for detecting batting; an identification information receiving means 24 at the target for detecting the identification information of a ball reaching the target; and a system management device. The identification information detected by the identification information receiving means at the bat and the identification information detected by the identification information receiving means at the target are checked with each other to specify the bat which has hit the ball reaching the main target, the sub-target is made effective for the bat when the target reach result by each bat satisfies a designated condition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003234392-A (JP)
Title: Semiconductor wafer transfer method and apparatus
Inventor: YAMAMOTO MASAYUKI
IPC: H01L21/00
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor wafer transfer method for efficiently transferring a thin semiconductor wafer, and to provide a semiconductor wafer transfer apparatus.  <P>SOLUTION: A wafer W formed thin by a back grinding process is placed on a support table included in an alignment stage 7. When faulty suction is caused by the warp of the wafer W, the surface of the wafer W is pressed by a pressing plate 6 corrected and held by suction. The wafer W held by suction is transferred along the alignment stage 7 to a mount frame preparing unit 27 at a next step. The wafer W is received while being held by suction by a chuck table 15 contacting the surface of wafer W.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004134911-A (JP)
Title: Data processing apparatus and method, recording medium, and program
Inventor: KONDO TETSUJIRO
IPC: H04N19/423
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of matching images only with a very small computation complexity and detecting a motion vector or the like with high accuracy.  <P>SOLUTION: A flowchart explaining a second class code generating process includes: a step S21 of setting a class code block around a target pixel as a center; a step S22 of generating a plurality of class code tap objects using values of a prescribed number of pixels among pixel values P1 to P9 included in the class code block; a step S23 of calculating an evaluation value of each class code tap object; a step S24 of deciding a class code tap object having the greatest evaluation value among those of a plurality of the class code tap objects; and a step S25 of using a 1-bit ADRC to encode pixel values of pixels included in the class code taps into 0 or 1 to produce a class code. The technology above is applicable to encode processes for applying compression encoding to moving picture signals.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132094-A (JP)
Title: Keyless entry device for pickup truck
Inventor: KAWACHI MIKAKO
IPC: B60R25/01
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To easily determine the setting and releasing of a burglar alarming function by giving recognition to an opened state without closing of an opening and closing panel which is openably and closeably mounted on a partition between a load-carrying platform of a pickup truck and a drivers cab, in the door locking operation by a keyless remote controller.  <P>SOLUTION: A control means of this keyless entry device for the pickup truck determines an opening and closing state of the opening and closing panel on the basis of an output value from an opening and closing detecting means detecting the opening and closing state of the opening and closing panel 18, controls each door to be locked when a lock signal is input from the keyless remote controller 21, and gives the answer-back by varying the number of times of blinking of a specific hazard lamp or a honking pattern of an alarm unit. When the lock signal is input from the keyless remote controller 21, the burglar alarming function is stopped, and when the lock signal is input again, the stopped burglar alarming function is executed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003202407-A (JP)
Title: Optical member with antireflection film and manufacturing method therefor
Inventor: MITSUISHI TAKASHI
IPC: G02B1/111
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical member with a superior antireflection film having not only a low reflectance and a high transmissivity, but also superior impact resistance, adhesiveness, heat resistance, abrasion resistance and alkali resistance on a plastic substrate and having high productivity, and a manufacturing method therefor.  <P>SOLUTION: The optical member has a plastic substrate and a antireflection film deposited by vacuum vapor deposition, wherein at least one layer of the antireflection film is a hybrid layer made of an inorganic substance and an organic substance, and the manufacturing method for depositing the antireflection film by vacuum vapor deposition is provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004135516-A (JP)
Title: Insect pest detector
Inventor: UCHIYAMA GAKO
IPC: A01M1/00
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insect pest detector in which baits and the like are hardly flooded with water, even when set up over a long period, and in which the mistaken crushing of insect pests can be prevented, when the baits or the like are exchanged.  <P>SOLUTION: This insect pest detector 1 provided with a bottomed cylindrical portion 2 which has openings on the side and is buried in the ground to detect the insect pests with baits charged therein is characterized by having a cylindrical terminal portion 5 forming the lower end portion of the cylindrical portion 2 and having a space formed therein, and a bait drop-preventing portion 6 having openings and disposed between the cylindrical portion 2 and the cylindrical terminal portion 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004140957-A (JP)
Title: Manufacturing method for radial anisotropic ring magnet
Inventor: WATANABE KENJI
IPC: H02K15/03
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method wherein the characteristics of radial anisotropic ring magnets can be enhanced, and it is possible to increase the length of magnets.  <P>SOLUTION: Magnet molding equipment comprising a coil 3 for magnetic field generation, a core 2, a die 1, and a press portion 5 is provided. With respect to the die 1, its magnetic pole center portions are formed of magnetic material 7 and its magnetic pole ends are formed of non-magnetic material 8 in accordance with the number of magnetized poles. Alternatively, magnet molding equipment comprising a coil 3 for magnetic field generation, a core 2, a die 1, and a press portion 5 is provided. With respect to the die 1, its magnetic pole center portions are formed of magnetic material 7, and its magnetic pole ends are formed of non-magnetic material 8 in accordance with the number of magnetized poles. At the same time, the die 1 is skewed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004146910-A (JP)
Title: Wireless communication circuit, wireless communication terminal and method, recording medium, and program
Inventor: SUZUKI MAMORU
IPC: H04W88/02
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication circuit or the like capable of obtaining more suitable reception sensitivity.  <P>SOLUTION: A CPU 18 outputs information denoting a reception carrier frequency of a wireless channel received by a mobile phone function block 41 to a contactless IC card reader writer function block 42. A control section 51 of the contactless IC card reader writer function block 42 controls a switch circuit 61 to select a frequency of a transmission carrier to be utilized so that a harmonic component of an electromagnetic wave emitted from a coil antenna 54 does not affect the reception sensitivity of the mobile phone function block 41 as a spurious radiation wave. The wireless communication circuit or the like is applicable to mobile phones and personal computers or the like capable of making communication adopting a plurality of communication systems.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142842-A (JP)
Title: In-fire operating system of elevator
Inventor: MATSUMOTO NORIYUKI
IPC: B66B5/02
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the evacuating passengers from being blocked in by a fire shutter when an elevator car is moved to an evacuation floor.  <P>SOLUTION: This system detects a fire in the step S1, determines if the fire shutter on the first evacuation floor is closed in the step S3, and moves the car to the first evacuation floor if the fire shutter is not closed in the step S4. If the fire shutter is closed, the car is moved to the second evacuation floor in the step S5. In both cases, the door is opened and then closed, and thereafter the operation is suspended. If the system detects that the fire shutter on the destination floor is closed during the operation and that the passengers are in the car, an announcement of a further move is given inside the car and the car is moved to a floor on which a fire shutter is not closed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004144932-A (JP)
Title: Confocal microscopic system
Inventor: NARUSE MAKOTO
IPC: G02B21/02
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a confocal microscopic system capable of bringing about equal optical correspondence relation in all of the light receiving and emitting elements of a two-dimensional array and appropriately realizing a super parallel optical device.  <P>SOLUTION: The confocal microscopic system using a light source array 11 and a light receiving element array 17 having spatial super parallelism is equipped with an optical system where a light emitting surface 11 and a light receiving surface 17 have equal image forming relation and which is constituted of a collimating lens 12 and an image forming lens 16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003177233-A (JP)
Title: Color filter substrate for liquid crystal display device and manufacturing method thereof
Inventor: SOHN JI-HOON
IPC: G02B5/00
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color filter substrate of an LCD (liquid crystal display) and its manufacturing method that are capable of accurately forming a color layer pattern even though the color layer is formed by an ink-jet print method.  <P>SOLUTION: The color filter substrate of the LCD includes: a substrate 81 containing a plurality of pixel regions; a first black matrix 82 formed between the pixel regions of the substrate 81; a second black matrix 83 formed at an upper portion of the first black matrix 82 and separating each pixel region; and a color layer 84 formed at the pixel region.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004145046-A (JP)
Title: Image forming apparatus
Inventor: ITO ISAMI
IPC: G03G9/09
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve irregularity of a color in a color copying machine using an a-Si (amorphous silicon) photoreceptor.  <P>SOLUTION: Toners having the same hue and different pigment contents are used in a digital full color electrophotographic apparatus comprising an image carrier with a photoconductive layer comprising a silicon-base non-monocrystalline material containing hydrogen atoms and/or halogen atoms, an electrifying device for electrifying the surface of the image carrier, an exposure means to form an electrostatic latent image by exposing the surface of the image carrier, a developing device for forming a toner image by developing the electrostatic latent image, and a means to transfer and fix the toner image formed on the image carrier onto a transfer material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151769-A (JP)
Title: Control method for print system
Inventor: ITO NORIAKI
IPC: G06F3/12
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To reflect an operation instruction from a control panel installed in an external operating device on print preview in a real time.  <P>SOLUTION: Each time an operation instruction is issued from a control panel installed in an external operating device 11, an interrupting event transferred from the external operating device 111 to a host computer 101 is detected, and image data read from a memory card mountable on the external operating device 111 and set print setting are acquired according to the detected interrupting event, and print preview display where the print setting is reflected on the display unit of the host computer 101 in a real time or the update display of the print preview display are controlled by a preview display part 305.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150030-A (JP)
Title: Crawler extension circuit
Inventor: SHIGETA TOSHIYUKI
IPC: F15B11/16
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crawler extension circuit capable of retaining a posture that a blade is lowered in the widening work and the vehicle body is set afloat.  <P>SOLUTION: A vehicle body is set afloat from the other face by driving it to the lowering direction by hydraulic oil fed to the head side 25h of the blade cylinder 25 and a pair of crawler shoe belts widenably attached to the vehicle body is driven in the widening direction of the width by the hydraulic oil fed to the head side 31h of a widening cylinder 31. A condition under which hydraulic oil is supplied to the head side 25h of the blade cylinder 25 , and another condition in which the hydraulic oil is supplied to the head side 31h of the widening cylinder 31 can be interchanged to each other by a widening changeover valve 50. The widening changeover valve 50 has an overlap structure as a cylinder communication prevention means preventing communication between the head side 25h of the blade cylinder 25 in the changeover time and the head side 31h of the widening cylinder 31 in the inside.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004149577-A (JP)
Title: Prepreg and laminated sheet
Inventor: ABE TOMOYUKI
IPC: C08K7/18
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide prepreg forming a laminated sheet reducing breakage or abrasion of a drill during drilling, reducing inner wall roughness and suppressing development of a defective such migration of CAF (conductive anodic filament) when drilling of small-diameter holes is performed.  <P>SOLUTION: The air permeability is regulated to 2-4 cm<SP>3</SP>/cm<SP>2</SP>/s by subjecting a glass cloth to at least one treatment of flattening processing and opening processing. The resultant substrate is then impregnated with a thermosetting resin composition containing an inorganic filler in an amount of ≤240 pts. mass based on 100 pts. mass of the total amount of a resin component. The average particle diameter of the inorganic filler is 0.2-3.0 μm. Thereby, the thermosetting resin composition is converted into a B-stage state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152855-A (JP)
Title: Flexible wiring board
Inventor: YAMAMOTO TOSHITSUGU
IPC: H01R11/01
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible wiring board in which there can be observed the state of connection with a corresponding electric component with a non-destructive test.  <P>SOLUTION: In constitution wherein a part between connection electrodes 16, 17 of the wiring board 12 having flexibility and light transmissiveness and an electrode 15 of the corresponding electric component 14 is electrically connected by using anisotropic conductive material 18, in order to observe the state of connection between the electrodes, at least one out of the connection electrodes is made a transparent electrode, thereby enabling connection status observation from the wiring board side having light transmissiveness.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153406-A (JP)
Title: Telephone command training system
Inventor: YUASA NAOKI
IPC: H04M3/42
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a telephone command training system having a simple structure not necessary to construct an operating environment for training aside from an actual operation in the training of an operator of a telephone command system.  <P>SOLUTION: This training system comprises a computer system 21 for a trainer, a computer system 20 for a trainee, and an electronic exchanger 10 with which the computer systems 21 and 20 are connected. Each of the computer systems 21, 20 has a means 204, 300 for mutually transmitting/receiving states of telephone lines to be targeted when operating the computer systems 21, 20, respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004147761-A (JP)
Title: Dish washing apparatus
Inventor: MIZOGUCHI AKITAKA
IPC: A47L15/24
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dish washing apparatus which is integrally composed of a dish washer, a transfer conveyor, and stackers, automatically carries out washing, conveying, and housing dishes only by sending in the dishes, eliminates manpower, reduces labor costs, and secures sanitary storage of the dishes.  <P>SOLUTION: The dish washing apparatus is provided with a conveyor type washing machine having a washing portion for jetting high-pressure water mainly from below and sending the dishes from inlets to outlets by circulating conveyors passing through the washing portion, a plurality of stackers for storing the dishes, the conveyors for conveying the dishes from the outlets to the stackers. The circulating conveyor is separated into a washing line for deep dishes and a washing line for various dishes. The washing line for deep dishes is provided with a draining device for jetting air to the downstream of the washing portion. And the upper parts of the washing lines for deep dishes and various dishes are provided with dish pressing devices.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150953-A (JP)
Title: Detector and method detecting abnormal discharge
Inventor: SUZUKI KOICHI
IPC: H01L21/3065
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To surely monitor the presence of generation of abnormal discharge.  <P>SOLUTION: This abnormality discharge detector 10 of the present invention is a device for detecting abnormality in discharge generated inside a chamber 14 having a window part 12 comprising glass, and is provided with a reception antenna 18 for receiving an electromagnetic wave E accompanied to the discharge via the window part 12, and a detector 20 as a detecting means for outputting the electromagnetic wave E received by the reception antenna 18 as an electric signal S. The presence of generation of the abnormal discharge is surely monitored by capturing the electromagnetic wave E generated inside the chamber 14 by the reception antenna 18, via the window part 12. Since a high-frequency current is not used for the detection therein, discharge by static electricity or the like other than the discharge generated in a positive electrode 24 and a negative electrode 26 is surely detected.  <P>COPYRIGHT: (C)2004,JPO