baber/WOPTO huggingface dataset:
Patent JP-2007192373-A (JP)
Title: Thrust roller bearing
Inventor: YOSHIKAWA FUKUJI
IPC: F16C33/46
Filed: 2006-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thrust roller bearing capable of holding a roller in a correct attitude, by using a cage having a long column part, while increasing load capacity of the bearing, by increasing the roller length and a roller diameter.  <P>SOLUTION: This thrust roller bearing 1 is formed by rollably arranging a plurality of rollers 2 in the circumferential direction via the cage 6 between an inner ring 4 and an outer ring 3 mutually opposed in the axial direction. The cage 6 can insert a large diameter side annular ring part 7 in the axial direction into an outer peripheral surface of the inner ring 4, by forming a pocket part 10 rollably holding the rollers 2 between the mutually adjacent respective column parts 8, by forming column parts 9 at a substantially equal interval in the circumferential direction for connecting the large diameter side annular ring part 7 and a small diameter side annular ring part 8, and is formed by arranging a step part 13 on an inner peripheral surface of the large diameter side annular ring part 7 to be locked on a locking projection 12 by elastically going over the locking projection 12 formed on the outer peripheral surface of the inner ring 4 in insertion.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007197949-A (JP)
Title: Roof structure and method of constructing the same
Inventor: ORIME TAKASHI
IPC: E04D3/35
Filed: 2006-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roof structure which is constructed in a manner reducing the number of types of work and shortening a construction period, contributes to easy handling of a roof substrate by reducing the weight of the same, to thereby cut construction costs, and to provide a method of constructing the roof structure.  <P>SOLUTION: The roof structure U is formed by bearing roof panels 4 by means of a plurality of roof beams 2 and a plurality of auxiliary beams 3 arranged orthogonally to the roof beams 2. Herein each roof panel 4 is set up by mounting a purline 12 of the roof panel 4 on a mounting member 6 arranged on the roof beams 2, 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007199512-A (JP)
Title: Sticking apparatus
Inventor: IKEDA KENJI
IPC: G09F9/00
Filed: 2006-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sticking apparatus capable of performing highly accurate alignment.  <P>SOLUTION: The sticking apparatus is provided with a stage 1 for moving a liquid crystal panel 27 toward a backlight 28 and a moving means formed so as to simultaneously move first and second abutment members 3 and 4 in directions opposed to each other. The moving means includes a cylinder 15 and a fastening member 17. The first abutment member 3 includes two first pins 5 and the second abutment member 4 includes two second pins 6. The moving means is formed so as to move the first and the second abutment members 3 and 4 in a mutually approaching direction and in a mutually separating direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006182643-A (JP)
Title: Piezoelectric ceramic composition
Inventor: NAKAI YASUHIRO
IPC: C04B35/00
Filed: 2006-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric ceramic composition which is free from lead and can be used for applications such as piezoelectric resonators or oscillators.  <P>SOLUTION: The piezoelectric ceramic composition contains, as a main component, a tungsten bronze-type multiple oxide containing metal elements of Na, Ba, Bi and Nb, and the amount of Bi based on total weight is 3-6 wt.% expressed in terms of metal. When the molar compositional formula is expressed by xNaNbO<SB>3</SB>-yBaNb<SB>2</SB>O<SB>6</SB>-zBiNb<SB>3</SB>O<SB>9</SB>(wherein, x+y+z=1), x, y and z exist within an area surrounded by a polygon having, as apexes, following points: A(0.382, 0.560, 0.058); B(0.422, 0.520, 0.058); C(0.422, 0.505, 0.073), and D(0.382, 0.545, 0.073).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007197280-A (JP)
Title: Sheet glass and method for producing sheet glass
Inventor: NAKAMURA TADAHIRO
IPC: C03B23/047
Filed: 2006-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide sheet glass having high reliability to flexibility, and to provide a method for producing sheet glass having high reliability to flexibility.  <P>SOLUTION: The sheet glass in this invention is characterized in that the average surface roughness at the side face is ≤0.2 μm. Further, the method for producing sheet glass in this invention comprises a stage where a base material glass sheet is worked in such a manner that the average surface roughness at the side face in the sheet glass reaches ≤0.2 μm. Alternatively, the method for producing the sheet glass in this invention comprises a stage where a base material glass sheet is worked in such a manner that the average surface roughness at the side face in the sheet glass reaches a prescribed value or below in accordance with the section modulus of the sheet glass to be produced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007201325-A (JP)
Title: Electromagnetic wave cutting method for conducting line
Inventor: KO KEIEN
IPC: H05K9/00
Filed: 2006-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic wave cutting method for a conducting line that prevents an electromagnetic wave from damaging a human body by effectively cutting off the electromagnetic wave even in ordinary use.  <P>SOLUTION: The outer periphery of the conducting line 1 is coated with an insulating layer 3 and an electromagnetic wave cutting material 2. The electromagnetic wave that the conducting line 1 generates is thus cut off. The external surface of the insulating layer 3 may be covered with the electromagnetic wave cutting material 2, the internal surface 3 of the insulating layer 3 may be covered, and the electromagnetic cutting material may be mixed in the insulating layer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007195891-A (JP)
Title: Game system and control method for game system
Inventor: IWASAKI TAKESHI
IPC: A63F13/35
Filed: 2006-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To offer a system that can allow a player to play games using any terminal device.  <P>SOLUTION: A plural number of gaming devices 12 and a store server 14 are mutually and communicably connected by Local Area Network (LAN) 16 within a game parlor 10. The store server 14 of the game parlor 10 and an administrative server 22 which manages the game parlors 10 all over the country are mutually connected by the Internet 20. The store server 14 has the first table which stores the user information of the users and the player character information both registered at that particular store and the administrative server 22 has the second table which stores the user information and the player character information of all the users. When playing the fighting game using AI function, the game is played using the game device 14 of the registered store referencing the first table of the store server 14. The data exchange is carried out between the first table of the store server 14 and the second table of the administrative server 22.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007207809-A (JP)
Title: Semiconductor device with fuse element and method of cutting fuse element
Inventor: OGAWA SUMIO
IPC: H01L21/82
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To cut a fuse element included in a semiconductor device by laser beam without damaging a passivation film.  <P>SOLUTION: The semiconductor device includes a lower electrode 11, an upper electrode 12, and a fuse element 20 for connecting the lower and upper electrodes 11 and 12. A height H of the fuse element 20 is larger than a depth of focus DOF of a laser beam to be given, and the diameter D of the fuse element 20 is smaller than a diffraction limit DL of the laser beam. Thus, vertically long fuse elements are employed so that energy from the laser beam can be efficiently absorbed. In addition, the fuse element can be cut by using an optical system with small depth of focus, resulting in minimizing damages to members located above and under the fuse element. Therefore, the fuse element can be cut without damaging a passivation film.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007207811-A (JP)
Title: Sheet-type etching equipment of wafer
Inventor: KOYADA SAKAE
IPC: H01L21/306
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the local shape collapse of the edge of a wafer by preventing an etching liquid from being routed to the lower surface of the wafer, and preventing the scattered etching liquid from adhering to the upper surface of the wafer again.  <P>SOLUTION: While the wafer 11 is placed on a chuck 12 for holding and rotated, the etching liquid 14 is supplied to the upper surface of the wafer for etching the upper surface of the wafer. The chuck is allowed to have a gas jet mechanism 17 for blowing off the etching liquid flowing down while traveling at the edge 11a of the wafer on the chuck to the radial outside of the wafer by jetting out gas. An annular guide piece 18 that is an inclined surface inclined to the radial outside of the chuck as an inner-periphery surface 18a goes upward is allowed to project at the upper part of the outer periphery of the chuck. An inclination angle θ and a height H of the inclination surface of the guide piece are formed in ranges of 10-90° and 0.1-2 mm, respectively. Then, a distance T from the outer periphery of the lower surface of the wafer on the chuck to the inner periphery of the guide piece from a crossing line P at the lower edge of the edge is set in a range of 0.05-5 mm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007208001-A (JP)
Title: Chip resistor
Inventor: TOYAMA HIROYUKI
IPC: H01C1/142
Filed: 2006-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chip resistor that can be rigidly mounted on a circuit board with a crack hard to occur on the interface between an electrode and a solder, even if a lead-less solder is used.  <P>SOLUTION: A resistor layer 3 is provided on the surface of a rectangular parallepiped insulating board 2, and a U-shape electrode 4 is formed at both ends of the insulating board 2. A curved or flat chamfer 5 is formed at the corners of the electrode 4 on both front and rear sides of the insulating board 2. When mounting a chip resistor 1 on a circuit board, a solder is welded to the electrode 4 and the wiring of the circuit board while a part of the solder covers the chamfers 5.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007202889-A (JP)
Title: Electric shaver
Inventor: YAHIRO NOBUKI
IPC: B26B19/10
Filed: 2006-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric shaver capable of preventing loss or damage of an attachment adjusting a trimming height, and of simply shifting a trimmer unit from an edge shaving state to a beard trimming state.  <P>SOLUTION: The trimmer unit 3 and the attachment 30 are disposed in one side of a main body case 1. The trimmer unit 3 includes a holder 31 and a cutting blade 33. The holder 31 is vertically slidably supported by the body case 1 so as to be shifted from a standby position to an activating position. The attachment 30 is provided with a main body part 43 vertically slidably supported by the holder 31 and a group of thinning teeth 44. Slidingly shifting the position of the main body part 43 along the holder 31 is able to adjust the trimming height of the cutting blade 33. The attachment 30 can be attachable/detachable through sliding for djustment regardless of the shifting position of the holder 31.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007212599-A (JP)
Title: Security system and camera accessory
Inventor: ITO YASUO
IPC: G03B7/30
Filed: 2006-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a security system and a camera accessary for achieving theft prevention of the accessary of a camera.  <P>SOLUTION: An exchange lens 10 is provided with a lens side storage part 12 for storing user or camera information. When discrimination information input to the exchange lens 10 and the user or camera information stored to the lens side storage part 12 are matched with each other, a lens side control part 11 energizes an electromagnetic cylinder to turn a diaphragm ring unlocked, and normal photographing is enabled. In addition, when the discrimination information input to the exchange lens 10 and the user or camera information are not matched, the lens side control part 11 does not energizes the electromagnetic cylinder to turn the diaphragm ring locked, so that normal photographing is disabled.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007209916-A (JP)
Title: Ultrasonic washing apparatus
Inventor: ASAKURA YOSHIYUKI
IPC: B09C1/02
Filed: 2006-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic washing apparatus capable of efficiently washing an object to be treated containing an organic compound and certainly discharging the object to be treated applied with a washing treatment.  <P>SOLUTION: The ultrasonic washing apparatus 3 has a washing tank 31 for storing a mixture of contaminated soil E1 containing VOC and washing water W1. A first inclination surface 37 and a second inclination surface 38 opposed to each other are formed on a bottom part of the washing tank 31, a first ultrasonic vibrator 33 is provided on an outer side of the first inclination surface 37 and a second ultrasonic vibrator 34 is provided on an outer side of the second inclination surface 38. An ultrasonic wave 10 is irradiated toward the mixture from different directions by the respective ultrasonic vibrators 33, 34 to wash the contaminated soil E1. The contaminated soil E1 applied with the washing treatment is discharged from a discharge port 39 provided on a lower end at the bottom part of the washing tank 31.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007214943-A (JP)
Title: Transversal saw filter
Inventor: YAMANAKA KUNIHITO
IPC: H03H9/25
Filed: 2006-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transversal SAW filter where a Rayleigh SAW of an LBO substrate is used and bulk spurious is suppressed.  <P>SOLUTION: A waveform shown by a thick solid line indicates the transmission response (frequency response) of a filter prototyped by setting an aluminum (Al) film thickness to 1.71%λ<SB>0</SB>. A waveform shown by a thin solid line in the same figure indicates the transmission response when the filter is calculated (simulated). Although there is deterioration in attenuation by bulk spurious still in actual measurement as compared with calculation, the amount of deterioration is sharply reduced as compared with a prototype whose aluminum (Al) film thickness is 1.42%λ<SB>0</SB>.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007212847-A (JP)
Title: Zoom lens and imaging apparatus
Inventor: NANJO YUSUKE
IPC: G02B13/18
Filed: 2006-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zoom lens constituted so that aberration fluctuation arising when a camera shake correction lens group is shifted in a direction vertical to an optical axis is reduced, and to provide an imaging apparatus using the zoom lens.  <P>SOLUTION: The zoom lens is constituted of four groups, that is, positive, negative, positive and positive groups arranged in order from an object side. The third lens group comprises a fixed negative group and a positive group which is made movable in the direction vertical to the optical axis so as to correct the movement of an image by the deviation of the optical axis. The negative group has at least a biconcave lens and biconvex lens, and also, at least one surface is an aspherical surface A. The positive group comprises two lenses, convex and concave lenses, and at least one surface is an aspherical surface B. Against spherical aberration at a wide-angle end, the shape of the aspherical surface A is set so that the spherical aberration of the whole system may be inclined to an over-side when the aspherical surface A is replaced with the paraxial spherical surface, and also, against the spherical aberration at the wide-angle end, the shape of the aspherical surface B is set so that the aberration of the whole system is inclined to the under-side when the aspherical surface B is replaced with the paraxial spherical surface.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007210258-A (JP)
Title: Dampening water quantity measuring device and dampening water regulating method
Inventor: MURATA SHIGERU
IPC: B41F33/10
Filed: 2006-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dampening water quantity measuring device which can accurately measure and regulate the quantity of dampening water while having a simple constitution, and a dampening water regulating method.  <P>SOLUTION: In this dampening water measuring device 6, after a flux of light emitted from a semiconductor laser 60 is expanded by an object lens 61, the light is reflected from a beam splitter 62 and applied to a non-image area E on the surface of a printing plate P. A laser beam reflected from the non-image area E on the surface of the printing plate P makes an entry into a CCD camera 63 through the beam splitter 62. The CCD camera 63 measures the intensity of speckle of laser scattered light making an entry into it, and transmits a measured value to a control part 65 via an interface 64.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006255400-A (JP)
Title: Game device and controller
Inventor: KONISHI MAKOTO
IPC: A63F13/92
Filed: 2006-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game device, having dynamic operability.  <P>SOLUTION: This game machine 1 includes: a circuit storing body 17, wherein the circuit storing body 17 is incorporated with a tilt sensor 46 for detecting the tilting of the game machine 1, an ROM 50 storing a game program and image/voice data, and a processor 48 for performing various operations to generate a video signal and an audio signal. A left grip 13 and a right grip 15 are provided on both sides of the circuit storing body 17. A player 11 holds the grips 13 and 15 in hand to move the game machine 1 in the air. The processor 48 varies an operated object 88 displayed on a television monitor 7 according to the tilting of the game machine 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007217221-A (JP)
Title: Hydrogen generator
Inventor: YOTSUYA NORIO
IPC: H01M8/06
Filed: 2006-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect combustion failure of a combustor by a CO sensor for a long period of time by preventing temperature rise of the CO sensor by exhaust air during after-purge of a hydrogen generator to thereby prevent components of the CO sensor from being deformed or deteriorated.  <P>SOLUTION: The hydrogen generator comprises a reforming part 1 for generating a reformed gas 4 containing hydrogen by a reforming reaction of a hydrocarbon-based raw material, a combustor 5 for heating the reforming part 1, a CO sensor 37 for detecting components in the combustion exhaust gas 35 of the combustor 5, and an air-introducing part 47 for preventing temperature rise of the CO sensor 37 when the combustor 5 is stopped to cool the reforming part 1. Thus, when after-purge operation required for cooling the hydrogen generator is performed, fresh and low temperature cool air is introduced into the perimeter of the CO sensor from the air-introducing part to eliminate exhaust air having an elevated temperature from the perimeter of the CO sensor to prevent deterioration of the CO sensor, thereby accurately detecting combustion failure of the combustor for a long period of time.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007218813-A (JP)
Title: Information transmission system, imaging device, route guidance method, and route guidance program
Inventor: IIZUKA NORIO
IPC: G09B29/00
Filed: 2006-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To realize route guidance that is easy for users to understand.  <P>SOLUTION: Light-emitting units 14-23, for transmitting information necessary for guide in light-flashing patterns, are provided at required points of roads 3-6 and 9-11, crossings 7 and 8 and a guide plate 13. A user 12 looks around, to find the nearest signpost provided on the road 6 or a crossing 20, that is the light-emitting units 23, 22, ..., and adjusts the orientation of a mobile terminal 26 so as to put one or more of the light-emitting units 23, 22, ..., in the field angle of a camera. For example, when the light-emitting units 23, 22 and 20 are put, in a sequence, in the recording angle of the field of the camera: the road 6→the crossing 8→the road 5→the crossing 7→road 4, a guide for "guidance to go straight" is displayed on a display 28 on the mobile terminal 26.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007218027-A (JP)
Title: Terminal cap for pipe body
Inventor: HAMAMOTO TAKESHI
IPC: E04F10/08
Filed: 2006-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal cap for a pipe body capable of efficiently discharging water such as rain water or the like entering into the pipe to outside.  <P>SOLUTION: A lid part 21 composing a terminal cap 2 for a pipe body has on its rear surface a water flow passage 26 laterally tilted downward. Since the water inside the pipe body 1 is drained through the water flow passage 26 from the side to the outside, especially when the pipe body 1 is arranged in a vertical direction, the rain water or the like entering inside of the pipe body 1 efficiently discharged through the water flow passage 26 to the outside of the pipe body 1 without staying inside the pipe body 1. Moreover, if an inclined surface 27 is formed on the rear side on the lid part 21 for guiding the water in the pipe body 1 to the water flow passage 26, the water inside the pipe body 1 is effectively led to the water flow passage 26 so as to be discharged outside.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007217169-A (JP)
Title: Information management method by use of radio tag
Inventor: OISHI SATORU
IPC: G06K17/00
Filed: 2006-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information management method by use of radio tags for finding an article provided with radio tag causing omission of reading when reading IDs peculiar to the radio tags attached to a plurality of articles all together by use of the radio tags for reliably relating management information of the articles to the IDs peculiar to the radio tags.  <P>SOLUTION: The radio tags 14 having continuous IDs peculiar to them are attached to, for example, a plurality of documents Di provided with reference numbers in order of rising in numerical order to read the IDs peculiar to the radio tags all together. If the number of documents Di does not agree with the number of IDs peculiar to them and an incontinuous part exists on the read ID peculiar to the radio tag, the ID peculiar to only the radio tag attached to a document in the incontinuous part is read. When the results of reading eliminate discontinuity of the IDs peculiar to the radio tags in reading them all together, the continuous IDs peculiar to the radio tags are sequentially related to the reference numbers of the plurality of documents Di in a ratio of one to one.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007227457-A (JP)
Title: Multilayer printed wiring board
Inventor: KANEHARA MASAO
IPC: H05K3/46
Filed: 2006-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently demonstrate the function of an equalizer circuit in a multilayer printed wiring board provided with the equalizer circuit.  <P>SOLUTION: The multilayer printed wiring board is provided with an equalizer circuit which is connected with a wiring formed an outermost layer and an inner plane layer immediate under the equalizer circuit by means of an insulation layer. In this case, the equalizer circuit is comprised of square chip fixed resistors 1-5, a laminated ceramic capacitor 6 and a laminated chip inductor 7, all of which are mounted to a mounting pad. The impedance of the equalizer is matched with a characteristic impedance of wiring connected with the equalizer circuit. Furthermore, in the inner plane layer immediately under the equalizer, a drilled part whose end is 0.2 mm or more away from the end of the mounting pad is provided at a place immediate under the mounting pad.  <P>COPYRIGHT: (C)2007,JPO&INPIT