baber/WOPTO huggingface dataset:
Patent JP-2004121523-A (JP)
Title: Artificial skin improved in shrinkability
Inventor: SUZUKI SHIGEHIKO
IPC: A61L15/44
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide the cell incorporation type artificial skin which together has the true skin, the epidermis and the true skin layer for regenerating skin tissue on an acute appelous wound such as ambustion, injury or the like and a chronic appelous wound such as a bedsore, an ulcer or the like, and does not shrink and has excellent shape retention at the time of adaptation to the human body.  <P>SOLUTION: This artificial skin comprises a bioabsorbable porous substrate made of a artificial skin material and containing a shape retaining material. This cell incorporation type bioabsorbable material is constituted by seeding the bioabsorbable porous substrate with cells.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004125310-A (JP)
Title: Air conditioner
Inventor: ONO TATSUO
IPC: F24F11/02
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner capable of quickly restoring air conditioning operation when a heat source unit of a refrigerant circuit fails.  <P>SOLUTION: The air conditioner has the heat source units 1a, 1b, and 1c, and one or a plurality of indoor units 2a, 2b, and 2c composing the refrigerant circuit along with the heat source units. It is provided with an auxiliary heat source unit 8, and switching means 4a, 4b, 4c, 5a, 5b, 5c, or 10a, 10b, and 10c capable of selectively switching between the heat source units and the auxiliary heat source unit and connecting them to the refrigerant circuit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004121715-A (JP)
Title: Elastic mat
Inventor: MATSUURA KAZUYA
IPC: B32B25/14
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elastic mat, obtaining a satisfactory effect of reducing fatigue of a standing worker, simple in structure and having excellent convenience.  <P>SOLUTION: This elastic mat includes a mat body 10 having a thickness of 5 to 20 mm and elasticity and rectangular in a plan view. A plurality of projections 11 are integrally formed at an array pitch of 10 to 30 mm longitudinally and laterally on the surface of the mat body 10. The projection 11 is set to have a height of 2 to 8 mm and an outside diameter of the base end of 8 to 25 mm. The back of the mat body 10 is provided with a longitudinal back groove 12a and a lateral back groove 12b formed corresponding to the projections 11 in position, and continuously extended in the longitudinally and laterally with both ends thereof opened to the peripheral edge of the mat body 10. The respective back grooves 12a, 12b are set to have a depth of 2 to 10 mm, a width W1 of a lower opening part of 5 to 20 mm, and a width Wh of an upper bottom of 3 to 12 mm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003156635-A (JP)
Title: Optical module
Inventor: SHINDOU MIKIMASA
IPC: H05K7/00
Filed: 2002-10-07
Abstract: PROBLEM TO BE SOLVED: To provide an optical module with which adverse effects to an optical line are prevented in optical fiber connection work, etc. SOLUTION: The optical module 31 is provided with a module main body 62 to store a cable side fiber 28, an optical connector 311 provided at the side of the module main body 62 and makes termination so as to connector-connect the optical fiber 28 in the module main body 62, and an extra length storage case 63 to store the extra length of the optical fiber 28. The extra length storage case 63 is connected to the module main body 62 through a rotary connecting part 64, and its drawing and storage relative to the module main body 62 are enabled by a rotation around the rotary connecting part 64 while maintaining a connected state by the rotary connecting part 64.
Patent JP-2004093097-A (JP)
Title: Calorie-saving and cylindrical vertical member of gas cooking stove
Inventor: YAMAMOTO MINORU
IPC: F24C15/10
Filed: 2002-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a calorie-saving cylindrical vertical member of a gas cooking stove reducing release of gas combustion calorie in the lateral direction when putting it at the outer periphery of a nozzle of a gas cooking stove base.  <P>SOLUTION: The cylindrical vertical member 1 is provided, and several air supply ports 2 are provided in a lower part of the cylindrical vertical member 1. This platelike member is provided with a circumference adjusting part 3, a fitting receiving part 4, a circumference scale 5, a corner face cut-in part 6, a hooking hole 7, and a fire watch window 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004129842-A (JP)
Title: Electric pot
Inventor: FUKUDA TAKAYUMI
IPC: A47J27/21
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent continuous idle rotations of a pump and heating of a heating container without water because of failure in detecting the empty heating container when a liquid is discharged at a breakdown of liquid level detecting means or the like.  <P>SOLUTION: An electric pot is equipped with a water storage container 1 for containing the liquid, the pump 3 discharging the liquid in the water storage container 1, a clocking means 4 for measuring time for driving the pump, the liquid level detecting means 2 for detecting a liquid level in the heating container 1, and a control means 5 for heating the water storage container 1 or for controlling the drive of the pump 3 depending on the results obtained by monitoring the time measured by the clocking means 4 and a change in the liquid level detected by the liquid level detecting means 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084451-A (JP)
Title: Fitting (sliding door) freely openable having same thickness free from inside and outside
Inventor: SAMEJIMA AKIRA
IPC: E05D15/06
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a freely openable fitting (sliding door) having the same thickness which can be fitted regardless of inside and outside.  <P>SOLUTION: When a rail of a width in which the thickness (depth) of the sliding door of a flash of a plain plane enters is made a lintel rail, the sliding door can be opened and closed regardless of inside and outside. It can be solved by the width of a bottom side 1. In order to make the sliding door with the same thickness (depth), it is important that channels 3 are provided on each rail, and can be coped therewith even when any sliding door is manufactured in the same thickness even if the flange of a frame is protruded by the existence thereof.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004134602-A (JP)
Title: Memory device and manufacturing method thereof
Inventor: IZUMI MAKOTO
IPC: H01L21/8247
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory device where a memory cell can be made minute by simplifying the structure of the memory cell.  <P>SOLUTION: The memory device is provided with an Si substrate 1, a gate insulating film 5 which is formed on the Si substrate 1 and comprises a carrier trap level (dangling bond 5a) and a gate electrode 6 formed on the gate insulating film 5. A memory operation is performed by using the carrier trap level of the gate insulating film 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004134317-A (JP)
Title: Heating roller
Inventor: SHIMONAKA MASATOSHI
IPC: G03G15/20
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating roller in which rush current at starting to supply current in a fixing device can be reduced by a comparatively simple constitution.  <P>SOLUTION: This is the heating roller with which a heater lamp of which a filament is constituted of tungsten is equipped, and in which a plurality of heater lamps are arranged and installed in the interior of a roller body so as to be mutually parallel, and as for at least one heater lamp, the filament is constituted of an exothermic body in which a specific resistance value in normal temperatures is larger than that of the specific resistance value of the tungsten. Furthermore, in the case that an auxiliary heater lamp to assist start-up at starting of supply-current is provided, it is preferable that the filament of the auxiliary heater lamp is constituted of the exothermic body in which the specific resistance value at normal temperatures is larger than that of the specific resistance value of the tungsten.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004138680-A (JP)
Title: Optical device
Inventor: KIMURA TATSUYA
IPC: G02F1/365
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To control an optical device so as to have desired temperature characteristics by compensating effective optical length of a part determining wavelength characteristics and phase characteristics in the optical device.  <P>SOLUTION: The optical device for controlling characteristic change due to a temperature change of an optical system 31 operated at a single wavelength is joined to one end on an optical axis of the optical system 31, and provided with a chirped grating 10 in which an effective refractive index periodically changes toward an advancing direction of light. A case that a short period side of the grating is joined to the optical system 31 to make a temperature compensating module, and another case that a long period side of the grating is joined to the optical system 31 to make a temperature sensitizing module exist. Furthermore, the optical device is joined to one end on the optical axis of the optical system, and provided with the chirped grating 10 in which the effective refractive index periodically changes toward the advancing direction of the light. In order to control the characteristic change due temperature change of the optical system, the optical device controlled so as to have the desired temperature characteristics can be obtained by compensating the effective optical length of the part determining the wavelength characteristics and the phase characteristics in the optical device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004138477-A (JP)
Title: Circulating path guide method and system
Inventor: ICHIKAWA RYUHEI
IPC: G06Q50/00
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a patrol path guide method and a circulating path guide system, where operation costs are inexpensive and an appropriate path can be extracted with a high extraction precision over an entire region.  <P>SOLUTION: In the circulating path guide method for calculating the optinum circulation path circulating among a plurality of places, based on link data for connecting nodes set onto map data, according to a request from a user for guiding, the link data are created, based on commercial traffic information and service data from a vehicle traveling between arbitrary nodes including the portion between the nodes in a lower layer that is not covered by the commercial traffic information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004140250-A (JP)
Title: Ceramic substrate for thermoelectric exchanging module
Inventor: OKUDA YASUHIRO
IPC: C25D5/12
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a miniaturized ceramic substrate prepared for a thermoelectric exchanging module and effectively preventing the side faces of adjacent electrodes from being short-circuited by solder.  <P>SOLUTION: In the ceramic substrate 1 for the thermoelectric exchanging module, a plurality of electrodes 2 on which thermoelectric elements 3 are respectively fixed through solder 4 containing tin are respectively independently formed on one main surface of the ceramic substrate 1. Each electrode 2 is constituted of successively laminating a copper layer 2a, a nickel layer 2b with which the exposed surface of the copper layer 2a is coated, and a metallic plating layer 2c comprising gold, tin or solder containing tin and applied so that the portion of the nickel layer 2b is exposed as the side face of the electrode 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004143740-A (JP)
Title: Drilling machine
Inventor: IIDA TETSUO
IPC: E21B7/02
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drilling machine capable of efficiently drilling a large number of holes prior to a crushing by a breaker or the like when a hard baserock is excavated.  <P>SOLUTION: A slewing body 3 is installed on a traveling body 1 through a slewing device, and a front 4 is mounted on the slewing body 3. Drill mounting frames 23, to which drill motors rotating and driving two drills, which can drill two holes simultaneously, respectively are secured to the front 4. The drill mounting frames 23 are set up to a horizontal frame 21 in a freely left-right space adjustable manner.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004145587-A (JP)
Title: Apparatus and method for estimating location of travelling vehicle
Inventor: KAKIZAKI HIROYUKI
IPC: G08G1/13
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for estimation the location of a travelling vehicle for accurately estimating the location of the travelling vehicle, without using a vehicle sensor.  <P>SOLUTION: The apparatus comprises a vehicle speed measuring means 1101 for measuring vehicle speed; a location measuring means 1101 for measuring the presence location of the vehicle; an output control means 1107 for integrating or compressing the vehicle speed and the presence location of the vehicle; a first communication means 1104 for transmitting/receiving information via a communication path 13; a map database 1201 for storing the location information; a second communication means 1203 for transmitting/receiving the information to/from the first communication means via the communication path 13; and a vehicle location correcting means 1204 for estimating and correcting the travelling location of the vehicle, based on the vehicle speed transmitted from the vehicle speed measuring means 1101 and on the location information from the map database 1201. Accordingly, the present location of the travelling vehicle can be estimated accurately.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004145717-A (JP)
Title: Parking lot management system
Inventor: IWAMOTO NORIYUKI
IPC: G06Q50/00
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parking lot management system for performing various management, including smooth coming and going in and off a parking lot; a reduction in construction costs ; and in addition, the establishment of management conditions for each parking zone; and prevention of unauthorized use and the like.  <P>SOLUTION: The parking lot management system comprises: an onboard machine 35 loaded in a vehicle 6; parking zones 7: compartment terminal equipment 14 provided by relating to each of the parking zones; and a central management device 21 capable of performing transmission and reception to and from the compartment terminal equipment and radio communication with the on-vehicle machine. The central management device determines the normal use and the unauthorized use of the parking lot based on the incoming time and outgoing time of the vehicle obtained by the radio communication with the onboard machine, and parking information on the vehicle related to the parking zone obtained from the compartment terminal equipment.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142655-A (JP)
Title: Fitting structure of air conditioning duct and diffusion blow-off section
Inventor: KAMIYA TOMOHIRO
IPC: B60H1/00
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To securely ensure sealing force of a sealing member in a fitting structure of a diffusion blow-off section and an air conditioning duct.  <P>SOLUTION: This fitting structure is provided with the diffusion blow-off section 6 having a blow-off face 6b on which a plurality of minute holes 6a are formed and blowing off air conditioning air by blowing it off from the plurality of minute holes 6a at one time to diffuse it in a vehicle room and a duct 8 for leading air conditioning air fed from an indoor air conditioning unit 2 into the diffusion blow-off section 6. Packing 9 deformed elastically to seal between the diffusion blow-off section 6 and the duct 8 is provided in the duct 8. The diffusion blow-off section 6 is fitted on the branch duct 8 so that elastic deformation of the packing 9 gets deformed in the direction substantially parallel with the blow-off face 6b of the diffusion blow-off section 6. Consequently, even if the diffusion blow-off section 6 is pushed out and moved in the direction substantially vertical for the blow-off face 6b by pressure of air conditioning air, it is possible to avoid that compression amount of the packing 9 is reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142690-A (JP)
Title: Slope-descending speed control device
Inventor: WATANABE YUTAKA
IPC: B60T7/12
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slope-descending speed control device that shows enhanced consistency in the slope-descending speed control when a vehicle travels on a downhill road.  <P>SOLUTION: A target speed setting switch 50A capable of switching and setting the target speed is provided, and a controller 100 controls the braking quantity so that the actual vehicle speed is matched with the target slope-descending speed set by the target speed setting switch. The controller 100 operates the acceleration based on the actual vehicle speed, and controls the braking quantity when the obtained acceleration is larger than the preset target acceleration.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151318-A (JP)
Title: Optical compensation resin film and its manufacturing method
Inventor: HAYAKAWA SHOICHI
IPC: G02F1/13363
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical compensation resin film which has high retardation (which is transparent and has high optical anisotropy) to increase the viewing angle of a liquid crystal display, and to provide a method for manufacturing the film.  <P>SOLUTION: The optical compensation resin film is produced by using a resin having the anisotropic magnetic susceptibility χa satisfying 2.0×10<SP>-6</SP>(cm<SP>3</SP>/g)<χa<10.0×10<SP>-6</SP>(cm<SP>3</SP>/g).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153627-A (JP)
Title: Outside recognition device for vehicle
Inventor: TAKAHAMA MIGAKU
IPC: G06T1/00
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an outside recognition device for a vehicle capable of continuing image processing even when there is an object that a driver wants to detect near a left or right edge of a radar viewing angle and a radar erroneously detects a lateral position of the detected object.  <P>SOLUTION: This outside recognition device for the vehicle provided with a scanning type range finding means for detecting objects around its own vehicle and outputting a relative position between its own vehicle and the detected object, an imaging means for picking up an image of a circumferential state of its own vehicle, and an image processing means for using the scanning type range finding means to perform image processing based on the result imaged by the imaging means is provided with a range finding state grasping means for grasping the range finding state of each object based on the output of the scanning type range finding means and an image processing changing means for changing processing of the image processing means in accordance with the output of the range finding state grasping means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153685-A (JP)
Title: Image processing apparatus
Inventor: MORISHITA MIZUE
IPC: H04N1/60
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus capable of realizing more natural color reproduction by controlling the direction of compression such as value consideration and chroma consideration in consideration of the difference in color gamut for each hue of a device or a medium.  <P>SOLUTION: The image processing apparatus 1 is an apparatus for performing color matching between a first apparatus (image display apparatus 2) and a second apparatus (image output apparatus 3) which have a different color reproduction range. First, a color matching LUT between the color reproduction range in the first apparatus and the color reproduction range in the second apparatus is obtained by reading it from a color matching LUT storage section 11, or by creating it by a color matching LUT creating section 9. Also, a color conversion section 10 applies color conversion to a color image reproduced in the first apparatus by using the obtained color matching LUT. An image output section 12 outputs the color image subjected to color conversion to the second apparatus.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004157894-A (JP)
Title: Camera attitude acquiring method and device, its program, and recording medium with its program recorded thereon
Inventor: OZAWA SHIRO
IPC: G06T7/60
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To easily acquire the attitude of a camera which has photographed one full azimuth image from this image.  <P>SOLUTION: A full azimuth image inputting part 101 inputs a full azimuth image photographed or imaged by a camera as data. An object contour extracting part 102 extracts the contour of an object such as a building projected on the full azimuth image. A normal contour instructing part 103 instructs a plurality of vertical parts in a space from the extracted contour. A contour extension line calculating part 104 calculates a curve whose normal contour is extended from the instructed normal contour. An FOE calculating part 105 calculates the intersection of the calculated plurality of contour extension lines as an FOE. An FOE converting part 106 converts the position of the calculated FOE into a roll angle and a pitch angle. A camera attitude outputting part 107 outputs the calculated roll angle and pitch angle as the camera attitude information in photographing or imaging a full azimuth image.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004159688-A (JP)
Title: Air blowing appliance
Inventor: UESUGI TAKEFUMI
IPC: A61B17/00
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air blowing appliance inserted into a celom of a patient, fixedly holding the temperature of a blow gas in the celom by taking account of the thermal influence from medical instruments to be used, preventing the increase or decrease of the body temperature of the patient and saving the power consumption.  <P>SOLUTION: A heater of a heating/humidifying device 6 is turned on/off according to the air blowing/stop of the air blowing appliance 5 to save the power consumption, and a control device 7 detects the operation state of a light source device 3 and the output state and output values of a high-frequency cauterizer 4 to determine a heating control variable and controls the heater of the heating/humidifying device 6. This constitution can heat the blow gas by taking account of the heat capacity given from the medical instruments such as the high-frequency cauaterizer 4 and the light source device 3 to the blow gas in the peritoneal cavity, fixedly holding the temperature of the blow gas in the peritoneal cavity and prevents the increase or decrease of the body temperature of the patient.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004163493-A (JP)
Title: Display device
Inventor: SEGAWA YASUO
IPC: G09G3/36
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of dielectric breakdown and insulation leakage of gate insulating layers of TFTs (Thin-Film Transistors) of a display device.  <P>SOLUTION: A gate line 20 is divided during the course the gate line 20 arrives at an output section of a vertical driver circuit and the divided gate lines 20 are connected to each other by metal wiring 25 of an upper layer. The gate line 20 comprises, for example, molybdenum (Mo) and chromium (Cr) and the metallic wiring 25 consists of aluminum. Since the gate line 20 is divided, the charges accumulated in the gate line 20 during the course of a manufacturing process of a liquid crystal display device are no more discharged to gate wiring 13 of the TFT1 and the breakdown etc., of the gate insulating layer 12 of the TFT2 are prevented.  <P>COPYRIGHT: (C)2004,JPO