baber/WOPTO huggingface dataset:
Patent JP-2003260611-A (JP)
Title: Method for drilling inclined hole
Inventor: FURUSE MUNEO
IPC: B23B41/00
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily drilling an inclined hole having an inclined axis with respect to a surface of a work with excellent positioning accuracy by setting an arbitrary angle of inclination.  <P>SOLUTION: A preliminary hole is formed in the work with inclined holes formed therein by using a drill which is semi-spherical or a drill with an apex angle set to be twice of the required angle of inclination. The drilling axis of the drill to practically form the inclined hole can be set on the normal of the preliminary hole, and the inclined holes can be efficiently formed with excellent accuracy. As a result, the inclined holes can be formed in the work.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003262026-A (JP)
Title: Turning bracket for leap-up type handrail
Inventor: ITO HIROYUKI
IPC: E04F11/18
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To fix a bar of a leap-up type handrail even at an unspecified position.  <P>SOLUTION: A portion 1100A to be attached to a wall W, a turning portion 1200A journalized to the wall attaching portion 1100A, and a fixing means 1300A capable of fixing the bar 4000 at any desired angle from a state that the bar 4000 is linked to a receiving side bracket to a state that the turning portion is turned almost by 90 degrees are provided; this fixing means 1300A has a bolt 1310A journalizing the turning portion 1200A to an attaching wall portion 1100A, a spring washer 1320A interposed between the head portion of 1311A of the bolt 1310A and the wall attaching portion 1100A, a lock washer 1330A fastened to the tip of a leg portion 1312A of the bolt 1310A, and a resin washer 1340A interposed between the turning portion 1200A and the wall attaching portion 1100A, and a spring washer 1320A elastically exerts the turning portion 1200A to the wall attaching portion side 1100A.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003282208-A (JP)
Title: Bulb socket and terminal
Inventor: TAKANASHI HITOSHI
IPC: H01R33/09
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bulb socket preventing a connection failure with the mating terminal by previously detecting the failure of a terminal and the terminal of the bulb socket.  <P>SOLUTION: A bulb accommodation part 21 and a connector accommodation part 24 crossing in an approximately perpendicular direction each other are provided on a socket body 2. The connector terminal 3 is formed by bending a body part 35 and a slide plate 36 provided on the body part and is provided with a terminal connection piece 32 of which a plate surface 32A is directed in a direction crossing to the plate surface 35A at the body part 35. This connector terminal 3 is inserted to the connector accommodation part 24 along a bending edge of the terminal connection piece 32. Only when both plate surfaces 32A, 35A at the connector terminal 3 are in a normal angle, an opening 26 formed with an opening width to which the connector terminal 3 is closely insertable is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003262893-A (JP)
Title: Optical path deflecting device and picture display device
Inventor: KOBAYASHI MASANORI
IPC: G03B21/00
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To maintain the amount of deflection of the optical path of an optical path deflecting element constant regardless of a temperature change.  <P>SOLUTION: An optical path deflecting element 1 has a pair of transparent substrates and a liquid crystal layer which is provided between the substrates and in which a refractive index profile can be controlled by the application of voltage and electrodes for applying a voltage to the liquid crystal layer. A temperature detecting element 22 detects the temperature change of the liquid crystal layer or in the vicinity of the layer. An optical path-deflection driving circuit 18 drives the deflection of an optical path by applying a voltage to the optical path deflecting element 1. A voltage control circuit 24 maintains the amount of deflection of the optical path constant by controlling the applied voltage to the optical path deflecting element 1 by the optical path-deflection driving circuit 18 in accordance with the temperature detection signal of the temperature detecting element 22.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003270086-A (JP)
Title: Method for measuring color characteristic of color filter
Inventor: KITAGAWA TAKAO
IPC: G02F1/13
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color characteristic measurement method of a color filter small in the dispersion of measurement values by minimizing light interference.  <P>SOLUTION: The method for measuring color characteristics in each pixel of the color filter where red, green, and blue pixels are formed on a transparent board, is characterized in that measurement is made while a liquid whose refractive index difference with a color filter surface layer is ±0.3 or less is filled between a color filter surface layer and a color characteristic-measuring apparatus.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003267032-A (JP)
Title: Vehicular air conditioner
Inventor: OZEKI YUKIO
IPC: B60H1/00
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular air conditioner capable of increasing a blowoff temperature while preventing a window from being clouded right after starting an engine.  <P>SOLUTION: A feedback passage 23 to make a defroster blowoff passage 17 communicate with the upstream of a blower 3 is provided, and a door 24 to open and close the feedback passage 23 is provided. Thereby, a blowoff temperature can be raised without increasing an amount of inside air to be mixed by feeding back a part of air-conditioned air through the feedback passage 23 to heat it again, when an amount of heating by a heater core 7 is not much right after starting an engine. As a result, the blowoff temperature can be raised while preventing a window from being clouded. In addition, since the feedback passage 23 is provided in a blowoff passage (a defroster blowoff passage 17) other than a foot blowoff passage 20, bad influence (unbalanced temperature distribution) on air-conditioned air blown out from the foot blowoff passage 20 composing a main air passage for heating operation can be suppressed to the minimum.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271311-A (JP)
Title: Coordinate input device and liquid crystal display device using the same
Inventor: MATSUFUSA HIDETO
IPC: G02F1/1335
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent electrostatic capacity type coordinate input device which can be integrated into a liquid crystal display device and the liquid crystal display device using the coordinate input device.  <P>SOLUTION: A coordinate input device 1 is provided with an upper film substrate 2 on whose back face one electrode layer 3 is formed and a lower film substrate 5 on whose surface opposite to one electrode layer 3 the other electrode layer (not shown in the figure) is formed. The upper/lower film substrates 2 and 5 and one electrode layer 3 and the other electrode layer (not shown in the figure) are respectively formed so as to be made transparent, and bonded with a transparent dielectric film 4 interposed between the upper film substrate 2 and the lower film substrate 5.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003283555-A (JP)
Title: Distributed denial of service attack preventing method, gate device, communication device, and program
Inventor: KASHIWA MASARU
IPC: H04L47/20
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To limit the transmission band of offensive traffic of a distributed denial of service (DDoS) attack while securing communication traffic for regular users.  <P>SOLUTION: When the suspicious offensive packet of the DDoS attack is detected, a gate device 2001 reports the transmission band limit value of the suspicious offensive packet to upstream communication devices 2002 and 2003. While limiting the transmission band of the suspicious offensive packet to the received transmission band limit value, the upstream communication devices 2002 and 2003 repeatedly report the transmission band limit value to further upstream communication devices up to the upper- most stream and each communication device limits the transmission band of the suspicious offensive packet. After the lapse of a fixed time, the gate device 2001 receives the average input transmission band value of the suspicious offensive packet from each of the communication devices 2002 and 2003 and calculates a transmission band limit adjusted value in accordance with the ratio of the average input transmission bands, and each communication device reports the transmission band limit adjusted value to the upper-most stream communication device in the recursive manner and adjusts the transmission band limitation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003282720-A (JP)
Title: Semiconductor device
Inventor: KUWAZAWA KAZUNOBU
IPC: H01L27/04
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device in which the film quality of a capacitive insulation layer is stabilized.  <P>SOLUTION: The semiconductor device comprises a first conductive layer 20, a second conductive layer 40 formed on the first conductive layer 20, and a capacitive insulation layer 30 formed between the first conductive layer 20 and the second conductive layer 40. The first and second conductive layers 20 and 40 include metal layers, respectively. The first conductive layer 20 is provided with a first connecting part 21 and a first contact 22 is formed above the first connecting part 21. The second conductive layer 40 is provided with a second connecting part 41 and a second contact 42 is formed above the second connecting part 41. The second contact 42 is formed except a region above the first conductive layer 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003276519-A (JP)
Title: Front pillar structure of vehicle
Inventor: FUKUSHIMA YOSHIO
IPC: B60R13/02
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve visibility of a driver and to improve appearance of a vehicle by expanding a field of view before the vehicle.  <P>SOLUTION: A pair of right and left front pillars 40 extending in the vertical direction of the vehicle are disposed at both side ends in the car width direction before a vehicle cabin part. The front pillars 40 are provided with front pillar bodies 45 forming both side ends of a front window opening 1. A side end of a front window glass 3 covering the front window opening 1 and the front end of a sub window glass 7 covering a sub window opening 5 connecting to the front window opening 1 on the side of the vehicle cabin part are mounted to the front pillar bodies 45. A garnish seat part 47 extending to the other outer side surface of the vehicle is mounted by module molding to one of a side end of the front window glass 3 and the front end of the sub window glass 7. A pillar garnish 48 for covering the front pillar bodies 45 from the outside of the vehicle is mounted to the garnish seat part 47.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003275393-A (JP)
Title: Game machine
Inventor: WATANABE TAKUMI
IPC: A63F5/04
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine for reflecting the slip of reels on game contents.  <P>SOLUTION: The game machine 1 includes: the reels 3L, 3C and 3R for changing and displaying pattern arrayals with a plurality of patterns arranged therein; stop buttons 7L, 7C and 7R to be operated by a player to stop change display; and a stop control means for moving the reels 3L, 3C and 3R to stop positions which are decided based on operation positions when the stop buttons 7L, 7C and 7R are operated, when the stop buttons are operated during the change display of the reels 3L, 3C and 3R, and, then, stopping the reels. Thus, the game machine 1 measures the movement amounts of the reels from the operation positions to the stop positions for a prescribed period, and a special game advantageous for the player is carried out in response to the result of the measurement.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002293931-A (JP)
Title: Modified polyaspartic acid
Inventor: KLEIN THOMAS
IPC: D06L4/614
Filed: 2002-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a new method for producing a modified polyaspartic acid usable as an optical gloss agent. SOLUTION: (a) An unsaturated 4C dicarboxylic acid A is reacted with a nitrogen donor compound B to form a reaction mixture, (b) the reaction mixture is transferred to a reactor simultaneously with further addition of a nitrogen donor compound C, (c) the reaction mixture is treated at 120-350 deg.C to form a polymer containing repeating succiny unit and aspartamide unit and (d) the obtained polymer is hydrolyzed with an aqueous solution of a basic compound D to form a polymer containing repeating aspartic acid unit and aspartamide unit.
Patent JP-2003288505-A (JP)
Title: Catalog sales system and method using internet
Inventor: SUEYOSHI TAKAHIRO
IPC: G06Q50/00
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to purchase the most pleased clothes on the Internet without directly visiting a store.  <P>SOLUTION: A three-dimensional camera of a user information acquiring terminal 10 picks up a three-dimensional image of the user by photographing the whole body of the user oneself, samples various data needed to select clothing from the three-dimensional image, and saves and registers the sampled data of the user and three-dimensional image in a user database in advance. When the user selects clothing from a list of articles on the screen of a user terminal 20, a catalog selling sales 30 obtains the various data and the three- dimensional image of the user from the user database, selects clothing of size matching the user from a clothing database, and generates and displays a moving picture having the selected closing put on the three-dimensional image of the user oneself on the screen of the user terminal 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003284738-A (JP)
Title: Laser therapeutic apparatus
Inventor: ABE HITOSHI
IPC: A61N5/06
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser curing apparatus capable of confirming accurately laser outputs with a reduced cost and a simple structure.  <P>SOLUTION: A laser curing apparatus for guiding laser lights to an affected area and curing the area, comprises a single or a plurality of laser sources for guiding laser lights with a different variety of wavelengths, a light guiding optical system guiding coaxially the laser lights with the variety of wavelengths, a first and a second output sensors having respectively detection sensitivity to the laser lights with the variety of wavelengths placed on light paths branched from a path of the optical system and with respectively different sensitivity ratios of each wavelength, and a determination means for determining whether the laser outputs of each wavelength are appropriate or not based on the relationship between output ratios detected by each output sensor and the sensitivity ratios.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003287641-A (JP)
Title: Method for manufacturing laminated structure element for optical communication
Inventor: FUKUYAMA SATOSHI
IPC: C03B20/00
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize the quality of products and to reduce a manufacturing cost in a method for manufacturing a laminated structure element for optical communication embedded with cores having fine patterns.  <P>SOLUTION: The cores 2 made of quartz glass consisting of the fine patterns are previously formed on a quartz glass plate 1 constituting an under-clad layer. The plate 1 is placed in a lower die 11. A prescribed amount of quartz glass powder 3a is packed onto the plate 1 and the cores 2. An upper die 12 is superposed on the powder 3a and is heated up to a prescribed forming temperature. A load is exerted onto the upper and lower dies 11 and 12 from behind after the stabilization of the temperature and is held for the prescribed time. As a result, the powder 3a is changed to an over-clad layer 3 and simultaneously the plate 1 (the under-clad layer), the cores 2 and the layer 3 are joined to each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003299350-A (JP)
Title: Power supply circuit
Inventor: SASAKI FUMIHIRO
IPC: H02M3/155
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control circuit which inhibits noise interference to a radio receiver in a control circuit of a DC-DC converter, and allows the amount of a boosting voltage to be optimized.  <P>SOLUTION: The power supply circuit includes a counter circuit 51 which counts up or counts down in response to the output of a comparator PM2 for comparing a reference voltage R1 and a boosted voltage VDC, a delay circuit 52 composed of a plurality of delay elements DL which make a first clock signal CLK to delay utilizing a local frequency from a tuner, a decoder circuit 53 for alternatively selecting and outputting a delay clock signal corresponding to a count value of the counter circuit 51, boosting operation is performed on the basis of the control signal TG of which the duty has been changed by logically multiplying the delay clock signal DLCLK selectively outputted from the decoder circuit 53 by the first clock signal CLK on a gate AND.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003292627-A (JP)
Title: Olefin resin composition and its manufacturing method
Inventor: TAWADA MAKOTO
IPC: C08L51/06
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an olefin resin composition excellent in transparency.  <P>SOLUTION: In this method, the olefin resin composition is obtained by melt kneading an olefin resin (A) having a reactive functional group, if necessary, by adding a catalyst, then adding a polyisobutylene polymer (B) and, if necessary, an olefin resin (C) and melt kneading, and obtaining a molten resin, then finally melt-reacting by introducing a reaction initiator. Transparency of the resin is improved by changing the olefin resin and the polyisobutylene polymer to a mutually soluble state, and reducing the size of the minute crystal of the polyolefin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003294485-A (JP)
Title: Location detecting apparatus and transfer apparatus
Inventor: OSHIUMI KOICHIRO
IPC: G01D5/245
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a location detecting apparatus and a transfer apparatus capable of rotating a shaft body without affecting accuracy in detecting the location of movement of the shaft body in the axial direction.  <P>SOLUTION: The slide shaft 4 is moved in the axial direction by a linear motor and rotated on its axis as the axis of center of rotation. In the slide shaft 4, boundaries between parts forming magnetic marks 8 and parts forming no magnetic marks 8 are formed in circumferential directions which intersect the axial direction, and the magnetic properties of the slide shaft 4 in the circumferential directions are uniformly formed. Therefore, it is possible to rotate the slide shaft 4 without affecting the accuracy of the location detecting apparatus to detect locations. For example, it is possible to move the slide shaft 4 in the axial direction while adjusting the mounting angle of an electronic part such as an IC chip by rotating the slide shaft 4 of the transfer apparatus provided with the location detecting apparatus.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003297190-A (JP)
Title: Operation key
Inventor: KUROKAWA YOSHIYUKI
IPC: G03B17/02
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operating key with a structure which can withstand the strong press load by reducing the number of parts and improving the assembling property.  <P>SOLUTION: Top and bottom keys 40 supported to be freely swung in the vertical direction are supported to be freely swung in a state where swinging shafts 46 and 46 are crimped in between a pair of bearings formed on a pair of shaft supporting parts 48 and 48 formed integrally to a base body 42 and an exterior body. A neutral state is maintained by a spring part 52 formed integrally in between the pair of shaft supporting parts 48 and 48.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003290047-A (JP)
Title: Spit rack for spit-roasting and spit-roasting tool
Inventor: MIURA MASAHIRO
IPC: F24B1/20
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spit rack for spit-roasting for roasting a spitted food previously roasted in a short time in a kitchen of a store more in response to favorite roasting conditions of a customer and for keeping temperature till the spitted food is eaten to provide the food hot from the grill.  <P>SOLUTION: This spit rack for spit-roasting is placed on an edge 3 of a cooking stove 2 to surround a heat source housing part 4, and an upper part thereof is inclined to the heat source housing part, and an outside lower part of a framework 7 to be placed on the edge 3 of the cooking stove 2 to surround the periphery of the heat source housing part 4 is provided with an end receiver 9 to be loaded with one end of a spit 8. A roast juice receiver 10 for housing the roast juice such as seasoning sauce and fats of the food on the spit 8 dripped on the end receiver 9. An outside upper part of the framework 7 is provided with an end support 11 having a recessed part 15 for supporting a part of the spit 8 near the other end thereof in response to the end receiver 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003291660-A (JP)
Title: Hybrid vehicle
Inventor: TSURUMAKI HIDEO
IPC: B60L50/15
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hybrid vehicle excellent in weight balance of front wheels and rear wheels.  <P>SOLUTION: The hybrid vehicle 10 is equipped with a vehicle body frame 11 and a seat 12 is loaded on the vehicle body frame 11 between the front wheels FL, FR and the rear wheels RL, RR and nearer the rear wheels RL, RR. Below the seat 12, an engine 14 for driving a motor 13 for power generation is loaded on the vehicle body frame 11 and three pairs of (six) batteries 15 for driving are loaded on the vehicle body frame 11 at a position front to the engine 14. Behind the seat 12, a motor 17 for wheel driving for driving the rear wheels RL, RR by using the battery 15 for driving as a power source is supported by the vehicle body frame 11. A controller 18 for controlling driving/stopping of the engine 14 and charging of the batteries 15 for driving is loaded between the engine 14 and the batteries 15 for driving.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003295749-A (JP)
Title: Method and device for image processing in remote learning system
Inventor: OKAMURA NORIAKI
IPC: G06Q50/00
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To relieve the mental burden on a teacher in a remote learning system.  <P>SOLUTION: In the remote learning system which supports learning so that a teacher and a student each in a remote place can participate in a lesson by displaying the picture of the teacher giving a lesson on a student's display device 3b, moving picture data of the teacher's picture picked up by a video camera 2e is obtained. When command information 55 to hide the teacher's face is received, moving picture data 51y for displaying the picture of the teacher whose face condition cannot be recognized on the display device 3b based on the moving picture data 51 is generated and the generated moving picture data 51y is transmitted to the display device 3b.  <P>COPYRIGHT: (C)2004,JPO