baber/WOPTO huggingface dataset:
Patent JP-2006156790-A (JP)
Title: Gas laser generator
Inventor: ENDOU MASAMORI
IPC: H01S3/0979
Filed: 2004-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas laser generator capable of preventing the degradation in laser oscillation efficiency by preventing a laser medium from dispersing in a boundary layer.  <P>SOLUTION: The gas laser generator includes a laser resonator 4, a duct 9 for feeding the laser medium to the laser resonator 4, and a spray nozzle 14 provided on the upstream in the duct 9 for spraying a non-reactive gas. The opening end of the nozzle 14 has its axial center line formed to extend toward the downstream of the duct 9 and provided in the boundary layer of a flow in the duct 9 formed in the vicinity of a wall surface in the duct to spray the gas along the wall surface.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006154543-A (JP)
Title: Liquid developing device
Inventor: TAKENAKA SHUSUKE
IPC: G03G15/10
Filed: 2004-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid developing device capable of cleaning off toner accumulating on a cleaning blade used to clean a developing roller.  <P>SOLUTION: The liquid developing device 50 includes the developing roller 52, anilox roller 53, a cleaning blade 56 etc.for cleaning off residual toner on the developing roller 52. The liquid developing device 50 is provided with: a second bias voltage application means 60 and a first bias voltage application means 70 for applying biases to the developing roller 52 and the anilox roller 53 respectively so that there is a potential difference between them, and a control device 80 for controlling the first bias voltage application means 70 so as to alter a potential difference between the developing roller 52 and anilox roller 53. The control device 80 alters the toner concentration of liquid developer on the developing roller 52 through the control, and cleans the cleaning blade 56 with the liquid developer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006150432-A (JP)
Title: Centrifugal casting method for cast iron pipe
Inventor: YANAGISAWA HIROOKI
IPC: B22D13/02
Filed: 2004-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the casting performance of a socket portion while preventing the interfusion of foreign objects.  <P>SOLUTION: A cast iron pipe P is manufactured by centrifugal casting in which a mold 11 is provided with a core 17 having an inhibiting member 20 which is easily soluble or flammable by molten metal a. The thickness of the molten metal a is kept uniform in the circumferential direction and the foreign objects are separated and kept standing out on the inner face of the molten metal a by the time the molten metal a reaches the inhibiting member 20, with a position where the molten metal a commences to be poured into the mold 11 being 1,500 to 2,000 mm from the end face of the socket 1. This makes the inhibiting member effectively prevent the foreign objects from infiltrating into a socket forming portion, and in this state, the molten metal free from the foreign objects is poured into the socket forming portion so that the socket is formed without the interfusion of the foreign objects. Further, the molten metal a is rectified and there is no interfusion of the foreign objects caused by air entrainment. The inhibition of foreign object infiltration does not cause the deterioration of mechanical strength so that a socket of high precision is obtainable.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006163465-A (JP)
Title: Medical treatment information analysis apparatus, method, and program
Inventor: YAGINUMA YOSHINORI
IPC: G06Q50/22
Filed: 2004-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To dynamically predict the result of unknown medical treatment data from known medical treatment data by storage base inference without requiring model construction.  <P>SOLUTION: A storage base inference section 18 calculates and outputs the degree of influence for indicating the ratio of the contribution of each explanation variable to an object variable, the prediction value of the object variable value of inputted unknown medical treatment data, the degree of confidence of the prediction value, and the reliability scale of the prediction itself, based on the known medical treatment data 14 accumulated in a database 12. A degree-of-influence display section 20 displays the degree of influence outputted by the storage base inference section 18 corresponding to the object variable to be noticed. An alarm output section 22 sets prediction value determination conditions, a threshold to the degree of confidence in the prediction value, and a threshold to a reliability scale in advance, and compares the prediction value of the unknown medical treatment data outputted from the storage base inference section 18, the degree of confidence of the prediction value, and the scale of reliability for determination, thus outputting an alarm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006162187-A (JP)
Title: Suspension device
Inventor: TOYAMA KAZUHIRO
IPC: H04R1/02
Filed: 2004-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suspension device with a simple constitution capable of easily adjusting a distance from the ceiling.  <P>SOLUTION: This suspension device 1 has an upper side arm 12, and a lower side arm 13 capable of adjusting the length by sliding to this arm. The lower side arm 13 is formed into a structure rockable by a first support means 21. Since a projection part 35 and a hook part 25 for fixing the length can be engaged and disengaged by rocking the lower side arm 13, a distance up to an object from the ceiling 3 can be easily adjusted with a simple constitution.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006158770-A (JP)
Title: Dioxin decomposer and decomposition method thereof
Inventor: UCHIHO AKIRA
IPC: A62D3/34
Filed: 2004-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To stably, reliably and efficiently decompose dioxins in solid dioxin-contaminated substance such as fly ash at a comparatively low temperature.  <P>SOLUTION: The dioxin-contaminated substance containing copper is heat-treated at 300-450°C by adding a decomposer for the dioxins containing alkali metal salt of 1-3C carboxylic acid, such as sodium formate. It is preferable that the contained amount of copper in the dioxin-contaminated substance to be treated is ≥10mg/kg.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006160163-A (JP)
Title: Tire wheel and its manufacturing method
Inventor: HASHIMOTO HIROHIKO
IPC: B60B21/00
Filed: 2004-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire wheel requiring a welding process at the stage of manufacturing, capable of precluding occurrence of inconvenience such as an increase of the manufacturing processes by preventing generation of strains etc. due to welding heat.  <P>SOLUTION: The tire wheel is equipped with a rim 2 shaped as a short cylinder whose inside is penetrated and a wheel body 3 formed separately from the rim 2 and welded fast upon being inserted into the cylindrical part of the rim 2, wherein a recess 5 is formed at the periphery of the rim 2 in such a way as stretching in the circumferential direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006159380-A (JP)
Title: Method for manufacturing polishing pad and semiconductor device
Inventor: SHIMOMURA TETSUO
IPC: B24B37/20
Filed: 2004-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent holding of polishing slurry on a polishing surface of a polishing pad from a significantly uneven condition due to abnormal stagnation based on a balance of supply and discharge of the polishing slurry.  <P>SOLUTION: This polishing pad has a polishing layer, and the polishing layer is formed of a porous material. In this polishing pad, the polishing surface of the polishing layer has a groove, and the inner face of the groove has a contact angle of not more than 80 degrees relative to at least some of water.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005184815-A (JP)
Title: Self-healing passive optical network
Inventor: KIM HYUN-SOO
IPC: H04W40/34
Filed: 2004-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a passive optical network in which abnormality of each of distribution optical fibers is monitored, abnormality of an upstream light source is recognized distinguishably from the abnormality of each of the distribution optical fibers, self-healing is made if abnormality occurs in the upstream light source or in each of the distribution optical fibers.  <P>SOLUTION: A passive optical network of the present invention includes a plurality of subscriber units, a remote node which is connected with a central office through a main optical fiber, for transmitting one portion of power of an upstream optical signal which has been inputted from each of the subscriber units, to the central office and returning a remaining portion of the power to the subscriber unit, and a plurality of distribution optical fibers for connecting the remote node and the plurality of subscriber units. Each of the subscriber units transmits an upstream optical signal to the remote node through a directly connected distribution optical fiber, and detects abnormality occurrences from a state of the optical signal returning from the remote node.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006170676-A (JP)
Title: Device of measuring cylinder bore inner surface
Inventor: ICHINOKI YUKIO
IPC: G01B21/14
Filed: 2004-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device storable and allocatable inside a cylinder bore, capable of measuring accurately the inner diameter of the cylinder bore in the normal assembly state of an engine.  <P>SOLUTION: A lid 11 is bonded beforehand to a measuring head 10 formed by bonding a sensor holder 13 wherein a plurality of displacement sensors 26 are arranged to a chuck 12 in an inner diameter grasping system, and the measuring head 10 is inserted into the cylinder bore 2 until the lid 11 is seated and engaged with a shoulder part 32 on the cylinder head seated surface side. The lid 11 is dismounted after fixing the measuring head 10 to the cylinder bore 2 by a chucking operation by enlarging the chuck 12. The inner diameter of the cylinder bore 2 is measured by the displacement sensors 26 in the normal assembly state as the engine wherein a cylinder block is bonded to the cylinder head or the like.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006172063-A (JP)
Title: Image processing system and image processing method
Inventor: SANO YASUHITO
IPC: G06T1/00
Filed: 2004-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To estimate a distance from an own-vehicle to a pedestrian by detecting the pedestrian who moves toward the front of the own-vehicle.  <P>SOLUTION: A CPU 103 calculates speed information on an image of each pixel by processing an image photographed with a camera 101 in front of the own-vehicle, and detects the pedestrian moving to cross the front of the self-vehicle on the basis of the speed information for the calculated images of each pixel. A height and step in the image of the detected pedestrian are calculated, and the step of the pedestrian in an actual space is estimated on the basis of a ratio between this calculated results and a designated height and step predetermined with walking postures of humans. A distance from the own-vehicle to the pedestrian is estimated on the basis of the estimated step of the pedestrian.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006174624-A (JP)
Title: Corrugate clamp
Inventor: KITAGAWA YOSHIAKI
IPC: H02G3/04
Filed: 2004-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To make a corrugate clamp accommodate to corrugated tubes that have a wide variety of diameters.  <P>SOLUTION: A holding portion 11 to be attached to a corrugated tube T is formed, by coupling together an upper semi-circular portion 12 and a lower semi-circular portion 12 on one end side through a thin hinge portion 14. The holding portion 11 is provided at both its separated ends with upper and lower lock portions 21 and 22 that are to be separably locked together. The upper lock portion 21 is obtained by forming multiple upper comb teeth 25 so that they protrude downward; the lower lock portion 22 is obtained, by forming multiple lower comb teeth 26 so that they protrude upward; small projections 29 and 30 are formed leftward and rightward on the outer faces of the upper and lower comb teeth 25 and 26 at required intervals; the upper comb teeth 25 of the upper lock portion 21 and the lower comb teeth 26 of the lower lock portion 22 are inserted alternately to engage the small projections 29 and 30 together. Thus, the positions of the upper and lower lock portions 21 and 22 can be set freely, and the diameter of the holding portion 11 can thereby be adjusted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006172314-A (JP)
Title: Data writing device for non-volatile memory
Inventor: ENOMOTO KEIICHI
IPC: G06F12/16
Filed: 2004-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data writing device capable of preventing wrong data from being written when an abnormal condition occurs.  <P>SOLUTION: A data writing device contains a control device for sending and receiving data, and non-volatile memory which is connected to the control device through a communication line and which stores data supplied from the control device. The non-volatile memory allows writing of the data when the number of clock signals sent with the data matches with the estimated number, and prohibits the writing of the data when not matches. The control device is equipped with a receiving means for receiving the data sent onto the communication line, and a means for increasing/decreasing the number of clock signals in which the first data supplied to the non-volatile memory is compared with the second data received through the communication line, whether or not both data are coincident with each other is judged, and the number of clock signals is set to a value less than or more than the estimated number when both are not coincident with each other.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005178770-A (JP)
Title: Aircraft door
Inventor: PAHL GUENTER
IPC: E05F15/56
Filed: 2004-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved aircraft door for closing and opening of a shell of an aircraft.  <P>SOLUTION: This aircraft door is a slide door with a structure having three rollers 20, 24 and 26 on the sides of the door which are guided in guide rails 30, 32, 34 of an aircraft structure body. A lock for such a cargo door 4 is structured to be operated by using lock pins 22, 42 of sleeves 36, 38 and 40 to move e the cargo door 4 in parallel to the X-axis of the aircraft. A door opening part 6 is larger than the door itself, and the generated gap is structured to be closed by lock elements 8, 12 for fixing the door. The structure of the cargo door thereby is lightweight and weight reduction is made possible.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006178669-A (JP)
Title: Image processing method for tracking mobile object
Inventor: SAJI HITOSHI
IPC: G06T3/60
Filed: 2004-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing method for tracking a mobile object, a vehicle running ahead or the like within a picture frame taken with a camera under local illumination changes.  <P>SOLUTION: The method includes dividing a vehicle area template that is extracted from sequentially inputted image sequences into a plurality of small block templates; performing calculations of difference levels using chromaticity for each of the blocks, while changing the positions of the blocks using a geometric transformation equation; determining whether each of the blocks is an effective or ineffective block; and determining the collating position of the entire vehicle area template on the basis of the position of the block template where the effective average difference level of only the effective blocks except the ineffective blocks is at its minimum.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006178130-A (JP)
Title: Scanning optical apparatus and image forming apparatus
Inventor: IIMURA HIDEHIRO
IPC: G02B26/10
Filed: 2004-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the occurrence of the phenomenon that a light beam reflected on the surface of a scanning lens 5a returns to a polygon mirror 4a while suppressing an increase in cost.  <P>SOLUTION: A scanning optical apparatus 1 has: a semiconductor laser 2a which emits a luminous flux; a deflection scanning unit 4 which deflects and scans the luminous flux with a polygon mirror 4a; and a scanning lens 5a which focuses the luminous flux deflected and scanned with the deflection scanning unit 4 on a photoreceptor drum 51, and these units are mounted on an apparatus frame body 1a. The scanning optical apparatus 1 is characterized in that the deflection scanning unit 4 includes a shielding plate 41 on a motor substrate 4c so as to be unitized with the substrate 4c, the shielding plate 41 shielding the light reflected from the scanning lens 5a.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006175725-A (JP)
Title: Liquid type writing utensil
Inventor: AKIYAMA MORIO
IPC: B43L19/00
Filed: 2004-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid type writing utensil, which can prevent the ink in a liquid tank from leaking outside through a clearance between the liquid tank and a member connecting with the liquid tank and is excellent in productivity.  <P>SOLUTION: In this writing utensil equipped with the liquid tank 10, in which liquid for delivering from a writing part 30 is stored, and a connecting member (or a tip mouth 20) closely connected from an axial direction side with the liquid tank 10, an annular projecting part 21a is provided in either one member belonging to the liquid tank 10 and to the connecting member (or the tip mouth 20) so as to axially pressingly contact the annular projecting part 21a with the other member in order to connect both the members with each other.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006179307-A (JP)
Title: Lighting unit and lighting fixture containing the same
Inventor: KANJA TOSHIYA
IPC: F21Y103/00
Filed: 2004-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To realize downsizing by cutting a length of a base plate in a short-side direction while regulating its movement.  <P>SOLUTION: The lighting unit 3 is installed on the lighting fixture, and is provided with a base plate 4 formed in a rectangular shape, a main body part 5b as well as a lid part 5b formed in a rectangular shape housing the base plate 4, and an insulating plate 6 electrically insulating the base plate 4 from the main body part 5a and the lid part 5b. The main body part 5a is provided with a pair of support parts 53, 53 made by cutting and erecting an end part 50a of a bottom part 50 nearly vertically from the center in the short-side direction toward an edge side. Each support part 53 is provided with a base part 53a set in protrusion from the bottom part 50, and a pair of pinching parts 53b, 53c pinching an edge part 4a of the base plate 4 in a length direction at a thickness direction of the base plate 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006176687-A (JP)
Title: Static crushing material
Inventor: HAYAKAWA KAZUHISA
IPC: E04G23/08
Filed: 2004-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a static crushing material having high-performance crushing ability and capable of crushing rock or concrete in a short time, even at a low temperature.  <P>SOLUTION: This static crushing material comprises an expanding substance and a hydroxypropylcellulose having a low substitution degree, wherein the expanding substance preferably contains CaO, Al<SB>2</SB>O<SB>3</SB>, and CaSO<SB>4</SB>.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006178799-A (JP)
Title: Coverage acquiring method for program
Inventor: HACHIMAN KENICHI
IPC: G06F11/28
Filed: 2004-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To clear the coverage of only a corrected part and an instruction part to be executed after the corrected part by comparing an acquired coverage result with the content of a program after correction when the program acquiring the coverage is corrected.  <P>SOLUTION: In Fig. 1, an execution part 101 inputs the tested program 103 of a name which is set via a display and a keyboard 102, executes the program, and outputs the coverage result 104. When the tested program 103 is corrected and executed again, the coverage result 104 is compared with the tested program 104 after correction, to clear the coverage of only the corrected part and the instruction part to be executed after the corrected part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006177839-A (JP)
Title: Clip for triangle scale and triangle scale with clip
Inventor: KASHIWABARA TOSHIHIKO
IPC: G01B3/04
Filed: 2004-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clip for triable scales capable of easily and reliably holding a triable scale in a pocket of clothes and provided with a high designedness in appearance, and provide a triangle scale with the clip.  <P>SOLUTION: The clip B is used for the triangle scale A in which protrusion parts are formed and extended in three directions from an axial center part and includes a base part 1 corresponding to one end face 103 in the axial direction of the triangle scale A; three leg parts 2 raised from the base part 1; and a clip main body part 3 provided for one leg part 2 among them. When the clip B is mounted to the triangle scale A, each leg part 2 is positioned between the protrusion parts 101 of the triangle scale A, and adjacent leg parts 2 hold each protrusion part 101 in-between.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006184443-A (JP)
Title: Illumination optical device
Inventor: NAKAJIMA YASUHARU
IPC: H01L21/027
Filed: 2004-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple illumination optical device capable of adjusting the illuminance distribution on the light illuminated surface, without accompanying change in the focal distance and back focusing of a condenser lens.  <P>SOLUTION: A first optical system 12 that does not have refractive power and a second optical system 13 that has positive refractive power are arranged, in the order starting from a light source 11 side toward the light illuminated surface 10A. The first optical system 12 has a variable relative position (for example, an interval d<SB>2</SB>), with respect to the second optical system 13 and is an optical system for adjusting an illuminance distribution on the light illuminated surface.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006184481-A (JP)
Title: Method of attaching temple, and spectacle frame
Inventor: SEKI TOSHIAKI
IPC: G02C1/06
Filed: 2004-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of mounting temples which facilitates positioning of the temples to a rim part of a spectacle frame, and the spectacle frame using this method.  <P>SOLUTION: The method of embedding and fixing support parts 21 by heating at least either of the neighborhood of support holes 33 provided on the back surface side in both side parts of the rim part 13 of the spectacle frame 11 or the neighborhood of the support parts 21 of temple mounting parts 18 which are members to mount the temples and inserting the support parts 21 in this state into the support holes 33 and pushing in the same to cause melting is used, is used so that the positioning the temples 30 to the rim part 13 of the spectacle frame 11 is facilitated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI