baber/WOPTO huggingface dataset:
Patent JP-2004083158-A (JP)
Title: Remote rescue operation control device for elevator
Inventor: ISHII TOSHIAKI
IPC: B66B1/36
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote rescue operation control device for an elevator whereby it is possible for a specific operator having necessary knowledge to conduct a rescue operation while the operator remains in a remote place.  <P>SOLUTION: The invention applies to the elevator having such a structure that a brake 71 for a hoisting motor is disengaged when the hoisting motor 7 can not be in operation and the rescue operation is conducted through utilization of a load unbalance between an elevator car 4 and a balance weight 6 so as to cause the car to land at an appropriate floor, wherein the arrangement includes a marker for landing installed on the pit side of the elevator for confirming the car landing position, a landing condition monitoring camera 12 installed on the car side of the elevator for monitoring the car landing condition from the marker, remote monitoring means 16 and 20 to monitor the image in the camera in the place where the operator 15 exists, and remote operation control means 19 and 20 to perform the brake operation for the hoisting motor in the place where the operator 15 exists, whereby the operator can conduct the rescue operation using a load unbalance through remote operation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003155658-A (JP)
Title: Monitoring of yarn
Inventor: EATON DAVID CHARLES
IPC: D01H13/32
Filed: 2002-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling a threshold level while monitoring broken filaments or loops in a multifilament yarn during processing. SOLUTION: This method of and apparatus (10) for monitoring the processing of a multifilament yarn (11) is provided. In this method, a multifilament yarn (11) is passed through a light beam (13) directed from a light emitting device (12) to a light receiving device (14) and the amount of light received by the light receiving device (14) is measured at predetermined time intervals. From the measured amounts of light over a predetermined time period, a measuring and computing device (16) produces a frequency distribution (30) and a threshold level (34) representative of an ideal yarn (11) is calculated from the frequency distribution (30). The number of measurements (23) that fall outside that threshold level (34) is recorded and is indicative of the number of filament breaks and loops in the yarn (11).
Patent JP-2004083691-A (JP)
Title: Wettability enhancer
Inventor: NAKAMURA GENICHI
IPC: C09K3/00
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a wettability enhancer enabling a hydrophobic surface to be wetted efficiently in a small amount of its application even if applied on the surface of a highly hydrophobic material to enable the surface to be coated.  <P>SOLUTION: This wettability enhancer comprises a poly(N-acylalkyleneimine)-modified silicone, and optionally, a hydrophilic alcohol. A method for enhancing wettability comprising contacting the wettability enhancer with an object is also provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086441-A (JP)
Title: Contents management system
Inventor: FUJIWARA HITOSHI
IPC: G06Q30/06
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To permit reading or trial hearing of contents data with only an information terminal positioned within the specified area.  <P>SOLUTION: A user positioned within facilities 1 such as a store, a library, or a school stores contents data 30 downloaded from a server 10 in an own information terminal 20. A certifying part 33 of the contents data 30 periodically performs authentification between the server 10 and itself. When the authentification is failed, this is judged that the terminal 20 goes out of the facilities 1, the whole or a part of the contents data stored in the terminal 20 is deleted, and its utilization is prohibited.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004082248-A (JP)
Title: Compact drill
Inventor: SAITO JUNICHI
IPC: B23B51/00
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an under cut-type compact drill capable of improving the accuracy of an inner wall face of a drilled hole.  <P>SOLUTION: A blade edge part 10 is composed of a first blade edge part 10A and a second blade edge part 10B having an outer diameter D2 smaller than an outer diameter D1 of the first blade edge part 10A and connected to a rear end side of the first blade edge part 10A. A connection face 16 connecting an outer peripheral face of the first blade edge part 10A and an outer peripheral face of the second blade edge part 10B is inclined to be close to an axis O in accordance with being close to a rear end side in the direction of the axis O.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004081502-A (JP)
Title: Game machine
Inventor: USAMI HAJIME
IPC: A63F5/04
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To enable a parlor side to manage a game machine individually in which a game control mode advantageous to a game player is set at the time of turning on a power source, certainly execute game development advantageous to the game player in the game machine in which the game control mode advantageous to the game player is set and make only an employee of the parlor side know that the game control mode advantageous to the game player is set.  <P>SOLUTION: The game machine turns on the power source in a state with a setting key switch 65b turned on (S11:Yes), executes a step setting process on an occurrence of an advantageous state (S14) and executes a lottery whether the control mode advantageous to the game player is set or not as a morning service (S16), wherein at a time of a blank (S17:No), a prize winning lamp 10 is lit for about 30 s (S18), but at a time of prize winning (S17:Yes), the prize winning lamp 10 flashes for about 30 s (S20).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004087782-A (JP)
Title: Variable wavelength semiconductor laser light source
Inventor: FUJINO HITOSHI
IPC: G02B5/28
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the component of spontaneous emission of a variable wavelength semiconductor laser light source.  <P>SOLUTION: A total reflection mirror 15, a bandpass filter 14, a semiconductor laser 31 of which both end faces are applied with a non-reflection film, an etalon 33, and a half mirror 34, are arranged in this order to constitute an external resonance laser. A resonant wavelength is selected by controlling the angle of the bandpass filter 14 with a rotary table 14a. Thus, the transmission light of the half mirror 34 is taken as an output light to provide a laser beam of single mode oscillation in which the component of spontaneous emission is suppressed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086684-A (JP)
Title: Cooking recipe inquiry system, cooking recipe inquiry method, and cooking recipe inquiry program
Inventor: ARAI TAKAKO
IPC: G06Q50/10
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooking recipe inquiry system utilizing the Internet.  <P>SOLUTION: The cooking recipe inquiry system comprises a refrigerator 10, a cooking introducing system 20, a cooking program extracting and picture-recording device 30, and a recipe provider terminal 40 which are connected to each other through the Internet 100. The system has a function to automatically select a user's desirable cooking method from a cooking program based of foodstuffs in the refrigerator 10 and a function to transmit the a user's favorite menu to a TV station or a cooking lover.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004087917-A (JP)
Title: Semiconductor laser device, laser beam machine, and laser treatment apparatus
Inventor: MOMIUCHI MASAYUKI
IPC: H01S5/022
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a laser beam of single polarization light without loss.  <P>SOLUTION: The semiconductor laser device is provided with a polarization-adjusting optical member, which has a polarization separation optical member 19 for dividing a laser beam into two polarized components, and a λ/2 plate 23 arranged in one divided optical path, and which obtains the laser beam of single polarization.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003179848-A (JP)
Title: Camera that downloads electronic images having metadata identifying images previously excluded from first-in-first-out dverwriting and method
Inventor: ROMANO NATHAN J
IPC: H04N1/00
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera, method, and system for downloading electronic images that have metadata identifying individual images previously excluded, within the camera, from first in-first out overwriting.  <P>SOLUTION: In the method, a first plurality of electronic images are captured in the camera 10 and a memory 112 of the camera 10 is filled to the full capacity. A second plurality of electronic images are then captured in the camera 10. Individual tags are selectively assigned to one or more of the electronic images. During the capturing of the second plurality of electronic images, untagged images are replaced in the memory 112 on a first in-first out basis and tagged images are retained in the memory 112. The tagged and untagged electronic images are downloaded together to provide a set of downloaded images external to the camera 10. The downloaded images corresponding to the tagged electronic images have retained tags.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004094319-A (JP)
Title: Signal processing method and its device
Inventor: WADA SATORU
IPC: H04N5/369
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a signal processing load and an amount of memory used for an image signal obtained from a pixel arranged in a check pattern.  <P>SOLUTION: When performing signal processing for the image signals obtained from the pixels arranged in the check pattern, the image signals in the check pattern are converted into a square pattern after the signal processing of a filter coefficient is carried out by using a filter arranged in the check pattern. As the filter processing is carried out with the check pattern, the processing load is reduced and the amount of memory usage can also be managed with a half.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092700-A (JP)
Title: Resin joint for foods and medical supplies
Inventor: MATSUEDA MUTSUKI
IPC: F16L23/16
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To enhance connection workability of a resin joint for foods and medical supplies, by integrating packing with a resin joint main body to eliminate the need to carry packing as a single part in a place where piping is executed and thereby to prevent displacement of the packing during abutting work of flange parts and to prevent displacement of the flange parts when the abutted flange parts are tightened.  <P>SOLUTION: A connecting flange part 6 is disposed at an end of a metallic protecting tube 5 surrounding the resin joint main body 1. The connecting flange part 6 is connected to a counterpart flange part 8 to sandwich the packing 12. The packing 12 is formed of a plate part extended integrally with an end of the resin joint main body 1 to overlap with an outer surface 66 of the connecting flange part 6. An annular projecting part 64 is disposed to make the counterpart flange part 8 externally fit to the connecting flange 6 and thereby to radially position the counterpart flange part 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093753-A (JP)
Title: Fixing device
Inventor: SOGA SETSUO
IPC: G03G21/00
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve the lifetime of a belt disposed opposite a fixing roller and forming a nip by preventing a transfer material from winding around the fixing roller and solving problems resulting from it.  <P>SOLUTION: A bias roller 15 is abutted on the surface of a pressure belt 10 which is disposed opposite to and pressed to a fixing roller 1. A bias is applied to the surface of the pressure belt 10 from a bias power source 16. Recording paper P is passed through a nip while attracted to the pressure belt 10. Proper bias charges are applied to the pressure belt 10 only when required depending on the type of the recording paper P, whether a toner image T formed is a monochrome image or a color (multicolor) image, or other conditions. This decreases load on the pressure belt 10 and improves the lifetime of the belt.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003146809-A (JP)
Title: Mite controlling agent comprising n=substituted indole derivative
Inventor: TANABE TOMOTSUGU
IPC: A61K8/00
Filed: 2002-08-30
Abstract: PROBLEM TO BE SOLVED: To solve problems that a conventional controlling agent for mites parasitic on animals cannot be said to afford safety based on sufficient selective toxicity for organisms undergoing application and is not always satisfactory in aspects of controlling effects and immediate effectiveness thereof. SOLUTION: This mite controlling agent is obtained as a result of intensive studies on an insecticidal activity of an N-substituted indole compound on the mites and safety thereof for mammals including pets to find that the N- substituted indole derivative, e.g. 1-(2,6-dichloro-4- trifluoromethylphenyl)-3-(trifluoromethylthio)indole or 1-(2,6-dichloro-4- trifluoromethylphenyl)-3-(dichlorofluoromethylthio)indole exhibits the high insecticidal activity and immediate effectiveness and has further low toxicity to the mammals including the pets.
Patent JP-2004090764-A (JP)
Title: Seat slide device for vehicle
Inventor: YAMADA YUKIFUMI
IPC: B60N2/06
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently secure a lap margin of a bolt head to a lower rail by absorbing a pitch error to occur between the pitch between prepared holes to be drilled at a front and a rear portion of the lower rail and the pitch between the nuts fixed on the floor, when fixing the lower rail to the vehicle floor.  <P>SOLUTION: A box shaped bracket (15) is fixed inside the base portion of the lower rail (10), and a washer (14) is held to the bracket (15) while maintaining a freely moving relation to the bracket (15). A bolt (5) is screwed to a nut (6) fixed to the floor (3) through the octagonal opening (18) in the cover portion (17) of the bracket (15) and the bolt insertion hole (16) in the washer (14). In this case, the washer (14) moves freely in the bracket (15), enabling the positional adjustment of the lower rail (10) forward, backward, right and left of the vehicle to absorb the dimensional error.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004095398-A (JP)
Title: Hs bus structure
Inventor: SUZUKI HIROMITSU
IPC: H01B7/00
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an HS bus structure which can be realized in a limited area by having it of a layer structure even with specifications requiring a complicated electric wiring.  <P>SOLUTION: With the flat HS bus arranged and formed in a requested pattern and with a nickel metal forming a first electric wiring coated with polyimide from inside and outside, a second electric wiring of a nickel metal is formed on a prescribed part of the polyimide coating, and is coated with polyimide to make up a layer structure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004057774-A (JP)
Title: Holder for displaying card
Inventor: SHINOZAKI YOZO
IPC: B42F17/00
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holder for displaying card which can (1) easily carry a paper sheet on a groove rail or be erected and (2) carry a rather wide paper sheet.  <P>SOLUTION: This holder can be uniformly bent along the whole width and has an erecting part. As one way for that, a laterally passing shaft core is set midway the erection part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004089143-A (JP)
Title: Method and apparatus for forming fluid food material
Inventor: SHIMOKAWA KATSUSUKE
IPC: A23L1/00
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for easily forming a fluid food material, which provide easy processing and mass production.  <P>SOLUTION: The supplied fluid food material M is placed on and wrapped with a continuously moving long sheet 1 and cooled or heated by passing through a heat-exchange pipe 54b together with the sheet 1 to solidify the material to a cuttable state while being formed to the shape of the cross-section of the heat-exchange pipe 54b. After separating the sheet 1, the solidified food material is cut to a prescribed size.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004103628-A (JP)
Title: Laser annealing device and method of laser-annealing tft substrate
Inventor: HONGO MIKIO
IPC: H01L21/268
Filed: 2002-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser annealing device which is capable of emitting a continuous oscillation laser beam linear through a simple optical system, accurately irradiating only a target region with a laser beam, and obtaining a polycrystalline silicon film substantially equivalent to a single crystal film without causing thermal damage to the silicon film and a substrate.  <P>SOLUTION: The laser beam is split into halves and deflected by a prism, and the split laser beams are made to overlap with each other while the directions of polarization of the split laser beams are made to cross each other at right angles, the overlapping laser beams are set uniform in energy distribution in the deflecting direction and condensed through a cylindrical lens or formed through a combination of a Powell lens and a cylindrical lens into a linear beam in the direction perpendicular to the deflecting direction. The linear beam is made to irradiate a plurality of target regions as continuously scanning the regions without stopping a stage, so that the polycrystalline silicon film having characteristics substantially equivalent to those of a single crystal silicon film is formed on only the target regions irradiated with the linear laser beam.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004101223-A (JP)
Title: Wafer for evaluating package of semi-conductor circuit, and chip evaluation device using the same
Inventor: TAMURA HIROYUKI
IPC: H01L27/04
Filed: 2002-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a test chip for evaluating packages of different sizes out of a semi-conductor wafer of one kind.  <P>SOLUTION: Adjacent wire bonding pads 22A1, 22A2, etc. inside and outside single chips 21A, 21B, etc. are connected to each other to constitute a daisy chain on a semi-conductor wafer 20. Single chips facing each other diagonally and the wire bonding pads are connected to each other to constitute the daisy chain, and test chips 25 of substantially same size and shape as those of chips used for mass production are cut out of the semi-conductor wafer 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004099339-A (JP)
Title: Agitation stirrer for molten glass
Inventor: IWATA MASAKAZU
IPC: C03B5/187
Filed: 2002-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an agitation stirrer for molten glass, which is capable of suppressing the failure caused by foreign substances caused by deterioration of its surface even if it is subjected to high-speed rotation at an elevated temperature for a long period of time while being immersed in the molten glass.  <P>SOLUTION: The agitation stirrer 1 for the molten glass is formed of a material containing platinum, and the surface of each stirring blade 3 attached to the rotation shaft 2 of the stirrer is subjected to surface treatment. The agitation stirrer is characterized in that the wear amount caused by agitation can be suppressed to a range of 1×10<SP>-12</SP>to 10 μg/hr×cm<SP>2</SP>and the maximum grain size of the produced foreign substance can be suppressed to be ≤25 μm. The agitation stirrer 1 can be used for melting various glass materials, and especially, the stirrer exhibits its advantage when it is used for melting alkali-free glass.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004104414-A (JP)
Title: Push-pull amplifier and frequency conversion circuit
Inventor: MOMO HIDEAKI
IPC: H03F1/56
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frequency conversion circuit having an output amplifier with less current consumption and a high gain without the need for increasing a local oscillation frequency signal leaking to an output signal.  <P>SOLUTION: A push-pull amplifier is configured such that the amplifier is provided with: a first transistor to the collector of which a prescribed voltage higher than a ground level is applied; and a second transistor whose collector is connected to the emitter of the first transistor, the amplifier amplifies the difference signal between two signals given to the base of the second transistor and provides an output from a connecting point between the emitter of the function transistor and the collector of the second transistor, and has a voltage drop circuit to apply a voltage lower than a power supply voltage to the collector of the first transistor. Furthermore, the frequency conversion circuit is configured to include the push-pull amplifier as its output amplifier.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004103469-A (JP)
Title: Lighting system
Inventor: HASHIMOTO YOSHITAKA
IPC: F21W107/10
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting system 11 for improving workability by opening a rear side of an appliance main body 21 without removing the appliance main body 21.  <P>SOLUTION: A hinge part 29 for the appliance main body supports the appliance body 21 installed on a car room side of a vehicle 12 so as to open and close with respect to the vehicle 12. A hinge part 34 for a light controller supports the light controller 22 so as to open and close with respect to the appliance main body 21. The hinge part 29 for the appliance body and the hinge part 34 for the light controller are integrally provided on a hinge 23. Because the hinge part 29 for the appliance body supports the appliance body 21 so as to open and close with respect to the vehicle 12, the rear side of the appliance body 21 can be opened without removing the appliance body 21, and the workability can be improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004111466-A (JP)
Title: Thin-film magnetic memory device
Inventor: HIDAKA HIDETO
IPC: H01L27/105
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin-film magnetic memory device wherein data readout is speeded up by suppressing the channel resistance of a group of transistors connected to the read current channel.  <P>SOLUTION: An ATR (access transistor), located in an MTJ (magnetic tunnel junction) memory cell which is one of the groups of transistors connected to the readout current channel, is a surface-channel field-effect transistor. A surface-channel field-effect transistor presents a lower channel resistance than a buried-channel field-effect transistor, which reduces the RC load imposed on the readout current channel and thereby enables a speedy data readout.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003165883-A (JP)
Title: Water-absorbing polymer and absorbing article using the same
Inventor: HOSOYA KAZUMASA
IPC: A61F13/00
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-absorbing polymer well balanced in dryness and water-absorbing performance under pressure.  <P>SOLUTION: This water-absorbing polymer comprises (A) a crosslinked polymer containing a (meth)acrylic acid (salt) as a main component and having ≤1.8 fractal order and (B) a surface modifier. It is preferable that the component B is a binding group capable of chemically bonding to the crosslinked polymer (A) and the surface tension of the component B is 10-30 dyne/cm and the component B is an organic compound (B1) having a hydrocarbon group which may have fluorine atom or a silicone compound (B2). This absorbing article is obtained by using the water-absorbing polymer.  <P>COPYRIGHT: (C)2003,JPO