baber/WOPTO huggingface dataset:
Patent JP-2005236711-A (JP)
Title: Speaker stand
Inventor: NAKAYAMA MASAO
IPC: H04R1/00
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speaker stand easy to fix its speaker code and easily suited to various kinds of speaker cabinets.  <P>SOLUTION: Two struts 3, 3 formed by extrusion molding are fixed upright on a seating 2 with a space in between. Screws 4, 4 passing between two struts 3, 3 are screwed with each nut fixed to a speaker cabinet 1, and thereby the speaker cabinet 1 is fixed to the two struts 3, 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005235690-A (JP)
Title: Multi-core cable and its manufacturing method
Inventor: HIRATA HISASHI
IPC: H01B13/00
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-core cable in which the length of each wire is appropriately selected on the basis of the relation between a distance E in the longitudinal direction of the multi-core cable and a cable width D in the direction that the wires are arranged and has little occurrence of the disconnection, and method capable of manufacturing this multi-core cable with ease and at low cost.  <P>SOLUTION: In the multi-core cable formed by arranging both end portions 12a of a plurality of wires 12 at predetermined intervals in flat-shape and bundling middle portions 12b in one body, when the cable width of the both end portions 12a in the wire arranged direction is expressed by D, the distance between the both end portions 12a is expressed by E, and the plurality of wires arranged between the both end portions are successively changed in length from the minimum length Ls to the maximum length Lm, the multi-core cable is formed to meet the formulas, D/E>1/6 and (Lm-Ls)>ä(D<SP>2</SP>+E<SP>2</SP>)<SP>1/2</SP>-E}.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005243266-A (JP)
Title: Electron transport material and organic electroluminescent element using the same
Inventor: YABE MASAYOSHI
IPC: C09K11/06
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron transport material excellent in both an electron injection-transport property and a hole blocking property, also excellent in durability of electric oxidation and reduction, without any fear of ligand exchange even in use at the neighboring area of a light-emitting layer.  <P>SOLUTION: A compound expressed by formula (I) is used for the electron transport material. In formula (I), Ar<SP>1</SP>to Ar<SP>4</SP>denote aromatic hydrocarbon group or aromatic heterocyclic group expressed by formula (II), independently. In the formula (II), cycle A denotes an aromatic hydrocarbon group or an aromatic heterocyclic group which may have a substituent. X and Z denote -CR<SP>1</SP>=, -NR<SP>2</SP>-, -O-, or -S- , independently,(R<SP>1</SP>and R<SP>2</SP>denote a hydrogen atom or a substituent, independently.). Y denotes a carbon atom or a nitrogen atom, and denotes a single bond or a double bond independently from X and Z.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005241910-A (JP)
Title: Thin film transistor array substrate, liquid crystal panel using the same and liquid crystal projector
Inventor: YOSHINAGA KAZUHIDE
IPC: H01L29/786
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film transistor array substrate having high light resistance without bringing about increase in manufacturing steps and reduction in a numerical aperture of a pixel aperture part, to provide a liquid crystal panel and to provide a liquid crystal projector.  <P>SOLUTION: Light beams are made incident from below a light transmissive substrate 1 of the thin film transistor array substrate. A portion of light beam L1 is reflected by a flat lower light shielding layer 3 without expansion of a reflection angle. A portion of light beam L2 made incident on the thin film transistor array substrate without being orthogonal to the light transmissive substrate is never made incident on a polycrystalline silicon film 5 forming a TFT by reflected by an upper light shielding layer 12 and the like since the lower light shielding layer has a width wider than that of the upper light shielding layer 12. Light beam L3 reflected by a projection optical system after transmitted through a counter substrate 40 is never made incident on the polycrystalline silicon film since the light beam L3 is reflected by the upper light shielding layer. Since the lower light shielding layer is made of a material having ≥90% light reflectance in a visible region and ≥600°C melting point, especially made of of silver or a silver alloy, incidence of light having high luminance is possible.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005240668-A (JP)
Title: Wind power generation device
Inventor: YASHITA KENJI
IPC: F03D9/00
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wind power generation device superior in generating efficiency and easily reducible in size.  <P>SOLUTION: The wind power generation device comprises a cylindrical duct opening at the front and rear parts, a generator fixed into the duct with a supporting column erected from the inner wall surface of the duct and having an impeller directed to the front side of the duct, and a cylindrical inlet fixed to a frame extending frontward from the duct in coaxial non-contact with the duct and having a rear end opening portion directed to the duct side. The outer edge of a cross section along the longitudinal direction of the wall body of the inlet is in a streamlined shape ranging from the front end to the rear end of the inlet. The opening diameter at the front end of the inlet is 0.7-1.2 times of the opening diameter at the front end of the duct, and the opening diameter at the rear end of the inlet is smaller than the opening diameter at the front end of the duct.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005243910-A (JP)
Title: Manufacturing method of semiconductor chip
Inventor: TAKAHASHI KAZUHIRO
IPC: H01L21/301
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of preventing a circuit surface from being smeared and damaged by cut wastes during an initial groove-forming process for the so-called "leading dicing" method executed after conducting "half-cut" dicing.  <P>SOLUTION: The manufacturing method of a semiconductor chip includes a step of affixing a surface protective sheet 2 to the circuit surface of a semiconductor wafer 1 with a circuit formed on its surface; a step of completely cutting the sheet 2 and forming a groove 3 with a cut depth shallower than the thickness of the wafer from the surface of the wafer 1; a step of affixing a support sheet to the side of the cut surface protective sheet; and a step of thinning the wafer by grinding the rear face of the semiconductor wafer 1, and finally dividing the wafer into individual chips.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005237707-A (JP)
Title: Game apparatus
Inventor: HAYAKAWA MAKI
IPC: A63F5/04
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game apparatus which can ease the spoiling of the interests felt by the players who get the games suspended while enabling the staffs to determine the elapse period of the error display by causing changes in the error display given for the error condition.  <P>SOLUTION: The game apparatus has an error judging means 68 for judging the presence of the prescribed errors attributed to the suspension of the games, an error display data memory means 76 for storing the error display data pertaining to the error display, an error display means 38 for the notice to the effect of being in the error condition and an error display control means 77 for controlling the error display shown on the error display means 38 based on the error display data stored in the error display data memory means 76 and also has a clocking means 78 which measures the error generation period up to the present from the judgment by the error judging means 68 that the error exists. The error display control means 77 extracts the error display data from the error display data memory means 76 based on the error generation period, thereby controlling the error display.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004261956-A (JP)
Title: Quick nut
Inventor: BLATZ THOMAS
IPC: B23B31/40
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quick nut of simple configuration and high operational reliability which is hardly stained.  <P>SOLUTION: The quick nut (1) to fix a disk-shaped tool (2) to an outer screw part (3) of an operational spindle (4) to be rotated around a predetermined axis (A) of rotation with a static frictional force comprises an inner screw part (5) and manually operable clamping means (6, 6' and 6") to clamp the inner screw part (5) to the tool (2) in the axial direction or unclamp the inner screw part. A leaf spring (7) extending substantially parallel to the axis (A) of rotation is disposed on the inner screw part (5) on the tool side, and the inner screw part (5) is elastically pressed against the tool (2) by the leaf spring (7).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005213043-A (JP)
Title: Pressure-bonding film inserting means for pressure-bonded paper sheet manufacturing apparatus
Inventor: KIMURA YOSHIKAZU
IPC: B65H37/04
Filed: 2004-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure-bonding film inserting means for a pressure-bonded paper sheet manufacturing apparatus capable of smoothly inserting a pressure-bonding film between both sheets of folded paper sheets even in high speed processing and preventing the occurrence of paper jamming or the like in the pressure-bonded paper sheet manufacturing apparatus for cut paper comprising a paper sheet conveying means, a paper sheet folding means, a pressure-bonding film feeding means, a pressure-bonding film inserting means, a paper sheet pressure-bonding means and a paper sheet cutting means.  <P>SOLUTION: In an intersecting region 24, the upper sheet Pa is arranged upstream in front of a support plate 51, and an edge part Pbx of the lower sheet Pb is positioned to get in slightly under an edge part 51x of the support plate 51. The opening part of both sheets is put in an upward facing state with respect to the support plate 51 by the operation of a guide 8 or the like.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005251458-A (JP)
Title: Chip type surge absorber, and manufacturing method of the same
Inventor: FUJIWARA KAZUTAKA
IPC: H01T4/10
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chip type surge absorber having discharge electrode which can be formed easily into such a shape that is thick at connection electrode side and thin at discharge electrode side, and provide a manufacturing method of the same.  <P>SOLUTION: The manufacturing method of the chip type surge absorber comprises a connection electrode forming process forming the connection electrodes 12, 13 on one surface 11A of an insulating base plate 11, a discharge electrode forming process forming the discharge electrodes 15, 16 facing each other through a discharge gap 14 connected to the connection electrodes 12, 13 respectively, and a sealing process fixing a box-shaped lid body 19 on the outer peripheral part of the insulation base plate 11, and forming terminal electrodes 21, 22 at both ends of the insulation base plate 11 so as to be electrically connected with the connection electrodes 12, 13. The discharge electrode forming process is a process of forming the discharge electrodes at the opening area of a mask by a vapor deposition method, and the width of the opening of the mask at connection electrodes 12, 13 side is wider than that at discharge gap 14 side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005245725-A (JP)
Title: Slot machine, slot machine control method and slot machine control program
Inventor: YAMAMURA HARUO
IPC: A63F5/04
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To secure the interesting property of a slot game by making a player play a game with an expectation for the granting of a privilege or a feeling of a sign thereof.  <P>SOLUTION: A correlation between a first counted value C1 concerning the frequency of winning a bonus combination and a second counted value C2 concerning the frequency of playing a game is determined every time when a game is consumed. When a specific requirement, i.e., a condition indicating the first counted value C1 reaches "10" by the time when it is indicated that the second counted value C2 reaches "100" is satisfied, the first counted value C1 and the second counted value C2 are reset and a privilege is given.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005098968-A (JP)
Title: Time signal time-piece
Inventor: SAKAMOTO YOSHIAKI
IPC: G04G99/00
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a time signal time-piece for enabling even an infant who cannot understand a timepiece or an alarm clock to learn the absolute pitch continuously, unconsciously and correlatively with a keyboard in a daily life rhythm.  <P>SOLUTION: This wall clock 10 for outputting time signals where each scale is heightened by a semitone at every correct time is provided with a keyboard display part 35. A lamp 37 of the keyboard 36 having the same scale as a time signal sound is lit during output of the time signal sound, to thereby display it conspicuously from other keyboards. Consequently, when hearing the time signal sound and looking back to the wall clock 10, the keyboard of the scale is impressed correlatively with the time signal sound, and thereby even an infant who cannot understand the timepiece can store the scale of the time signal correlatively with the image (position) of a specific keyboard. While a scale name is displayed on a liquid crystal element 16 and reading output of the time is performed following time signal output, when setting a high class mode by operating a mode setting switch 17, the reading output of the time is stopped to thereby heighten a learning load.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005256876-A (JP)
Title: Method for adjusting motor shaft thrust, and method for adjusting thrust bearing position
Inventor: SAKUMA HITOSHI
IPC: F16C35/02
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for adjusting the thrust of a motor shaft, in which a thrust load and thrust quantity can be kept constant even where the motor shaft has irregularity in length.  <P>SOLUTION: In this method for adjusting the thrust of the motor shaft, a thrust bearing 20 is pressed to a tip 16a of the motor shaft 16 for adjusting the thrust of the motor shaft 16. As the motor shaft 16 is rotated, a lower part 20b of the thrust bearing 20 is temporarily applied to a tip 16a of the motor shaft 16, while the thrust bearing 20 is pushed under a prescribed load toward the base end 16b of the motor shaft 16 in the X-direction. Next, as the temporarily pushed state is held, an upper part 20c that is set back from the lower part 20b of the thrust bearing 20 by a step t is applied to the tip 16a of the motor shaft 16, and the motor shaft 16 is returned by quantity of the step t through an energization means 19.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005254364-A (JP)
Title: Power punching device
Inventor: URA TOSHIICHI
IPC: B26F1/14
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power punching device, including a driving mechanism for smoothly moving forward and backward a punch pin for punching a sheet.  <P>SOLUTION: Punching units 2 of a number corresponding to the number of punched holes are mounted at required spaces on a rotating shaft 4 driven to rotate by a motor. In the punching unit 2, the rotating shaft 4 is fixed in the center of rotation of an eccentric ring 3 taking the position eccentric from the center of a circle as the center of rotation, a driving wheel 5 is mounted in sliding contact with the outer periphery of the eccentric ring 3, the rear end of the punch pin 6 is connected to an connection arm 5a extended in the radial direction of the driving wheel 5, and the punch pin 6 is held in a die 7 provided with a die hole 8. The driving wheel 5 is caused to vibrate by the rotation of the rotating shaft 4 to thereby move forward and backward the punch pin 6, thereby punching the sheet inserted a sheet receiving groove 9.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005255615-A (JP)
Title: Silane compound having protected carboxy group and method for producing the same
Inventor: TONOMURA YOICHI
IPC: C07B61/00
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stably existable silane compound which is a compound having properties equal to those of a stably unexistable silane compound having a carboxy group and having the carboxy group protected with a triorganosilyl group and to provide a method for producing the silane compound.  <P>SOLUTION: The silane compound having the protected carboxy group is characterized as follows. The compound is represented by general formula (1) (wherein, R<SP>1</SP>, R<SP>2</SP>and R<SP>3</SP>are each a 1-10C monovalent hydrocarbon group; A is a 2-7C straight-chain or branched bivalent aliphatic hydrocarbon group; X is a halogen atom or a 1-10C organoxy group; and n is 0, 1 or 2).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004264307-A (JP)
Title: Sensor for inspecting pattern, and inspecting apparatus and inspection method using the same
Inventor: YAMAOKA HIDEJI
IPC: G01R31/02
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor for inspecting patterns that can improve a detection precision and can greatly reduce restrictions regarding the layout of a detection point.  <P>SOLUTION: The sensor comprises: a shield pattern 121 maintained at a ground level, where an opening 160 is arranged at a connection terminal section 16, namely the inspection signal detection position of a pattern 15 to be inspected; a detection electrode 150 for detecting an inspection signal that is arranged at least in the opening 160 via the shield pattern 121 and an insulating layer 110, and is in an electrostatically coupled state with the connection terminal section 16 of the pattern 15 to be inspected via the opening 160; and a coaxial pin 30 that is a connection terminal connected to the electrode 150 for detection for extracting a detection signal.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005260754-A (JP)
Title: Digital camera, information management server apparatus, photography management system, photography management method, and photography managing program
Inventor: WADA TOSHIAKI
IPC: H04N5/225
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging picture to a user under a fixed condition limiting photographing in a place where photography restriction is required.  <P>SOLUTION: A photography management system includes a digital camera 1 which comprises a reduced picture creation part 8 which creates a reduced picture from a picture photographed by an image pick-up part 7, an image memory 9, an operation part 11 including a function to select an image currently displayed in a display part 10, a camera ID memory 5 storing camera ID, an image ID creation part 13 which creates an image ID, and a communication part 14, etc.; and a management server 2 which comprises a communication part 24, a watermark synthesis part 23 which creates a watermark and synthesizes in an image, a management ID creation part 19 which creates the camera ID, a management DB 21 which stores information relating to management of the digital camera based on the camera ID, and an image information DB 18, etc.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005258991-A (JP)
Title: Standby control method
Inventor: HIGUCHI SOJI
IPC: G06F1/32
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To realize low power consumption at standby state of a device using only a main microcomputer and without the need of supplying power to an external ROM at the standby state.  <P>SOLUTION: This standby control method, for a system which is composed of the microcomputer B01 having a built-in RAM B04, the external ROM B06, and a power source B07 driving the microcomputer B01 and the external ROM B06, and which has a program for performing processing for entering the standby state and processing recovering from the standby state on the external ROM B06, includes: a process for developing the program on the external ROM B06 to the built-in RAM B04; a process for changing an execution address for entering the standby state from the external ROM B06 to the built-in RAM B04; a process for turning power to the external ROM B06 OFF; a process for changing a program execution address at the time of recovery from the standby from the external ROM B06 to the built-in RAM B04; and a process for stopping a clock and entering the standby state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005265871-A (JP)
Title: Wire bending diameter confirmation tool, wiring method of wire and wire bending diameter confirmation tool set
Inventor: AONO TETSUAKI
IPC: G02B6/00
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire bending diameter confirmation tool, wiring method of a wire and wire bending diameter confirmation tool set for easily confirming a winding diameter of a coated optical fiber on the job site.  <P>SOLUTION: A wire bending diameter confirmation tool 10 includes first and second circular arcs 11, 12 having the same diameter as different allowable bending diameters of a coated optical fiber 14, displays a radius and a diameter of the first and second circular arcs 11, 12 and are formed from transparent material. Furthermore, the bending diameter confirmation tool 10 includes a lens 15 and a strap mounting part 17 for mounting a strap 19 thereon.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005230491-A (JP)
Title: Hanger for drying washing
Inventor: ARIKUNI KAORU
IPC: D06F57/00
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hanger which can be changed in shape to prevent a shirt or trousers from being partially left undried when the shirt or trousers are washed and dried.  <P>SOLUTION: A sliding section 2 is attached to a shoulder part of a main body of the hanger 3 and even parts of sleeves of the shirt can be hanged by sliding the sliding section so that the ventilation becomes better. Also, the washing is spread wide by rotating a rotation section 4 in a perpendicular direction to the main body to be well dried when the trousers are dried.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005264999-A (JP)
Title: Sealing device
Inventor: WATANABE TATSUHIKO
IPC: F16J15/3256
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent entire abutting of a side lip 122 due to dimensional tolerance in an axial direction or assembling tolerance, and inversion of a distal end portion 122a, in a sealing device 1A having the side lip 122 opening so as to gradually increase a diameter toward the distal end portion 122a side.  <P>SOLUTION: In the sealing device 1A where the side lip 122 opening so as to gradually increase a diameter toward is brought into close contact with the partner surface 132a at a specified angle like the extremity part 122a, the side lip 122 is curved so as to decrease an opening angle α on the tie end portion 122a side. Therefore, even if a interference of the side lip 122 becomes large at a certain degree, the side lip 122 hardly deforms in a curved shape like the extremity part 122a angle α toward the distal end portion 122a side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005262363-A (JP)
Title: Extra-smooth grinding method
Inventor: YASUI HEIJI
IPC: B24B1/00
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extra-smooth grinding processing method for remarkably improving processing efficiency, when extra-smoothly grinding a surface of a workpiece such as metal and nonmetal.  <P>SOLUTION: The processing efficiency is numerically expressed by using a parameter for determining the processing efficiency of a highly smooth grinding method. A practicable maximally highly smooth processing efficiency is determined on the basis of its numerical expression and a practical technology, and extra-smooth grinding processing of finishing surface roughness of 100 nm or less, is performed at a predetermined grinding wheel diameter and grinding wheel peripheral velocity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI