baber/WOPTO huggingface dataset:
Patent JP-2006093241-A (JP)
Title: Method of manufacturing semiconductor element
Inventor: FUJIMOTO KENJI
IPC: H01L21/301
Filed: 2004-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the leakage current flowing on the side face on which a pn junction is exposed, of a diced semiconductor chip.  <P>SOLUTION: After grooves (3) with the pn junction (13) of first and second semiconductor layers (11) and (12) exposed therein are formed by cutting a semiconductor wafer (1) from one main surface (1a) to the other main surface (1b), and the side faces (3b) of the grooves (3) of the semiconductor wafer (1) are heated within the temperature range of 250-450°C. Then a plurality of chips (4) is formed by cutting the semiconductor wafer (1) remaining in the bottom sections of the grooves (3) with widths narrower than those of the sections (3). Since the side faces (3b) of the grooves (3) are heated within the temperature range of 250-450°C, the crystallinity of the smashed layers formed on the side faces (3b) of the grooves (3) can be recovered without forming any thermally oxidized layer on the wafer (1), and the leakage current flowing through the exposed pn junction (13) can be suppressed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006092378-A (JP)
Title: Information processor
Inventor: ENOMOTO NAOYUKI
IPC: G06F13/00
Filed: 2004-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor which can communicate through a network with a management device, and can be remotely managed by another management device, in which the status thereof can be grasped from the outside and surely remotely managed even when the information processor is attacked through a network resulting in the occurrence of failure or the like.  <P>SOLUTION: The information processor is provided with: a management means for communicating with a management device by a plurality of protocols, and for realizing remote management by the management device; a determination means for determining whether or not at least any significant failure has occurred or whether or not an overload state has been caused in the information processor; a changing means for changing at least one of the start order and start timing of the plurality of protocols for communicating with the management device; and a control means for controlling the communication state between the management device and the information processor by controlling the changing means based on the determination result of the determination means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006098461-A (JP)
Title: Image forming apparatus
Inventor: NAKAMURA SHOWA
IPC: G03G15/00
Filed: 2004-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus for obtaining desired glossiness and forming high quality images in simple configuration.  <P>SOLUTION: The image forming apparatus having a fixing device develops electrostatic latent images formed on an image carrier on the basis of original information by toner containing a wax, and fixes to melt toner images transferred on transfer paper by heat. The image forming apparatus comprises a glossiness setting means for setting glossiness of the toner images fixed on the transfer paper, a wind feeding means provided in the neighborhood of a downstream side of the fixing device and having a cooling fan, and a control means for controlling at least the wind feeding means. The control means drives and controls the wind feeding means in response to the glossiness set with the glossiness setting means, and changes a cooling speed of the transfer paper just after passing the fixing device.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006042789-A (JP)
Title: Fishing reel
Inventor: MATSUDA KAZUYUKI
IPC: A01K89/01
Filed: 2004-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fishing reel equipped with a handle, with which various types of handles are actualized at a low cost and the degree of freedom of design is improved.  <P>SOLUTION: In the fishing reel with which a spool 14 for winding and holding a fishline is supported on a reel body 12a and a fishline is wound on the spool 14 by driving a winding driving mechanism stored on the inside of the reel body 12a by rotation of the handle 16 rotatably supported on one side of the reel body1 12a, the handle 16 is equipped with a plurality of handle arm parts 44 which are mutually independent, attached to the revolving shaft 18 of the winding driving mechanism and integrated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006101049-A (JP)
Title: Digital/analog converter
Inventor: KITAURA MASAHIRO
IPC: H03M1/78
Filed: 2004-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital/analog converter capable of enhancing bit precision using a simple configuration and a minimum increase in the sampling frequency, by effectively utilizing bits that are cut down and contained in a digital signal whose number of bits is the number of conversion bits or higher.  <P>SOLUTION: A reference signal generator 11 generates digital data taking two way values, at a data rate which is twice that of the received digital data. An adder 12 adds the generated digital data to the least-significant bit of the received digital data. The digital analog converter 2 receives high-order three bits of digital data outputted from the adder 12. The digital analog converter 2 carries out DA conversion at a data rate which is twice that of the received digital data.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006097566-A (JP)
Title: Variable valve system for internal combustion engine
Inventor: MIYASATO YOSHIAKI
IPC: F01L13/00
Filed: 2004-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce friction force acting on an outer surface of a bushing and inner surface of a groove at a time of rotation of a slider accompanying rock of an input arm and an output arm.  <P>SOLUTION: A thrust bearing 47 is provided between the outer surface 35a of the bushing and the inner surface 34a of the groove 34 in the slider 26 rotating with accompanying rock of the input arm 17 and the output arm 18. Consequently, friction force acting between the outer surface 35a and the inner surface 34a can be reduced by the thrust bearing 47 when the outer surface 35a and the inner surface 34a relatively move in a circumference direction with accompanying rotation of the slider 26. The friction force tends to increase based on action of load F acting in an axial direction as reaction force thereof at a time of lift of an intake valve by rock of the output arm 18. But the friction force can be appropriately reduced by the thrust bearing 47.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005125090-A (JP)
Title: Golf club head
Inventor: NAKAHARA NORIHIKO
IPC: A63B53/04
Filed: 2004-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf club head by which a player can get a carry and directivity of a hit golf ball improved compared with conventional golf club heads.  <P>SOLUTION: This golf club head 10 has characteristic that the rate of head mass of the golf club head to the head volume has not lower than 3 (g/cm<SP>2</SP>) and the face part 18 with the hitting face 16 comprises a member consisting of an aluminum alloy with maximum tensile strength higher than 600 (MPa) made by a rapidly solidifying method.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006107073-A (JP)
Title: Working information sharing system and its method
Inventor: OGUCHI KYOGO
IPC: G06Q50/00
Filed: 2004-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system wherein a plurality of users share the data of an optimum working condition, and its method.  <P>SOLUTION: A working information sharing system comprises: a machine tool 30 including a sensor group 10 capable of measuring cutting power, a cutting temperature, surface roughness, tool wear and a diameter; a data base 40 storing working information X<SB>1</SB>-X<SB>n</SB>obtained by that so as to be freely retrieved; an experiment plan preparation program 50 for preparing an experiment plan by combining one of the items of a tool material kind, a tool shape, a cutting speed, a cutting depth, a feed speed and cutting oil so as to be different working conditions for respective materials; a control means 60 for making the machine tool 30 execute an experiment planed by that; a working information analysis program 70 for analyzing the working information X<SB>1</SB>-X<SB>n</SB>and converting them to high grade information Y<SB>1</SB>-Y<SB>n</SB>; and an optimum working condition search program 80 for searching the optimum working condition from the high grade information Y<SB>1</SB>-Y<SB>n</SB>arranged by them and stored in the data base 40.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005222022-A (JP)
Title: Wavelength multiplexed light coupler
Inventor: HASHIZUME HIDEKI
IPC: G02B6/32
Filed: 2004-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wavelength multiplexed light coupler that has a high isolation and that can be used for separation of multi-wavelength of three or more wavelengths, in an optical coupler in which a bandpass filter is inserted between a double-core collimator composed of two optical fibers and a collimator lens and a single-core collimator composed of one optical fiber and a collimator lens.  <P>SOLUTION: Between the first face of a lens 31 and each end face of a set of outgoing light optical fibers 24, 25, in which light reflected by each optical filter of first optical filter groups 41, 42 is coupled, there are arranged second optical filter groups 43, 44 that transmit a prescribed range of wavelengths.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006103180-A (JP)
Title: Inkjet recorder
Inventor: NOMURA TAKUMA
IPC: B41J2/165
Filed: 2004-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recorder in which lowering of print speed or degradation of print quality can be suppressed by altering the time up to cap operation when the volume of data of an image to be printed is high.  <P>SOLUTION: In an inkjet recorder where a control microcomputer 31 sets a cap time required for a cap unit 19 to move from an open position to a closed position after ink ejecting operation of an inkjet head 11 is stopped, measures the time of stopping operation for ejecting ink from the nozzle array 12 of the inkjet head 11 and moves the cap unit 19 to the closed position when the cap time is reached, the control microcomputer 31 detects the volume of data of an image to be printed and alters the cap time when the volume of data of an image to be printed is high.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006109175-A (JP)
Title: Method and device for processing image and computer program
Inventor: HORI SHINJIRO
IPC: H04N5/262
Filed: 2004-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide consistent photographing conditions of a photographing information and an image.  <P>SOLUTION: Information displaying the direction of the image is extracted while referring to the photographing information (S103). The direction of the image is found by using the data of the photographing image (S105). Respective direction of the images are compared (S106). When the results of the comparison do not coincide with each other, either of the photographing image or the extracted direction of the image is changed so that the result of the comparison coincides with each other (S108 and S110).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006107994-A (JP)
Title: Microwave plasma treatment device
Inventor: TIAN CAI ZHONG
IPC: H01L21/31
Filed: 2004-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microwave plasma treatment device in which homogeneity and stability of the plasma can be secured easily coping with changes of process condition or the like.  <P>SOLUTION: This is the microwave plasma treatment device 100 in which the plasma of gas to be treated is formed by the microwave in a chamber, and in which the plasma treatment is applied to treated materials by its plasma, and in a plate 27 composed of a conductor to cover the outer periphery of a microwave transmission plate 28, two or more holes 42 in which the microwave is propagated from the end part of the microwave transmission plate 28 toward its inside are formed, and the volume of holes is adjusted by volume adjusting mechanisms 43, 45, and impedance of respective units is adjusted when the microwave transmission plate 28 is divided for each unit to which respective holes 42 belongs, and electric field distribution of the microwave transmission plate 28 is controlled.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006102692-A (JP)
Title: Coating gun
Inventor: ANDO TERUO
IPC: B05B12/14
Filed: 2004-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To enhance maintenance property of an opening/closing valve part and to realize enhancement of workability of coating work.  <P>SOLUTION: Five unit attachment parts 50 are provided on a manifold 12 at the tip side of a gun body 11. A valve unit 37 unitized with the opening/closing valve 36 for delivering the liquid (coating and washing liquid) flowing-in from a flowing-in port 58 from a flowing-out port 59 and an air cylinder 57 for driving it, is detachably mounted to the respective unit attachment parts 50. A liquid feeding pipe 45 connected to the flowing-in port 58 and a liquid feeding passage 48 are provided on the gun body 11. Further, a liquid returning passage and a liquid returning pipe for returning and circulating the coating from a return port 70 provided on the valve unit 37 are provided. When the opening/closing valve 36 is released by the air cylinder 57, the coating is delivered from the flowing-out port 59, passes through the liquid delivery passages 55, 27 in the order, arrives at a coating delivery passage 24a of the delivery nozzle 24 and is blown to an article to be coated from the delivery nozzle 24 in the state that it is charged by a pin electrode 22.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006041458-A (JP)
Title: Semiconductor device of group iii element nitride crystal
Inventor: KITAOKA YASUO
IPC: C30B29/38
Filed: 2004-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device where the diffusion of an alkali metal is prevented.  <P>SOLUTION: In the semiconductor device of group III element nitride where a group III element nitride crystal layer 18 is laminated on a group III nitride crystal substrate 13, the substrate 13 is manufactured by reacting the nitrogen of gas containing nitrogen and the group III element to crystalize, in a solubilizer liquid(flux) containing at least one of an alkali metal and an alkali earth metal. A thin film layer 15 which has a diffusion coefficient of an impurity in the substrate 13 smaller than the diffusion coefficient of the impurity in the substrate 13 in the substrate 13 is formed on the substrate 13.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006136345-A (JP)
Title: Game machine
Inventor: YOKOE NORIAKI
IPC: A63F7/02
Filed: 2004-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of inhibiting fraudulence utilizing a control means.  <P>SOLUTION: A pachinko machine 10 comprises an outer frame 11 and an inner frame 12 disposed openably/closably on one side of the front of the outer frame 11. A control board on which a CPU is mounted is disposed on the rear side of a game board. The CPU has a built-in RAM which can hold information on games. If the supply of driving power to the CPU is shut off, backup power is fed to the CPU (RAM). A noise removing capacitor and a discharging means for discharging the electric charge accumulated in the noise removing capacitor are connected to the backup wiring on the control board.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006120098-A (JP)
Title: Cache memory device and management method for the same
Inventor: SHINAGAWA TAKASHI
IPC: G06F12/08
Filed: 2004-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cache memory device and a management method therefor that avoid permanent prohibition on access to an address of a cache memory with an error found in data read therefrom.  <P>SOLUTION: The cache memory device 1 has a parity check part 12 for performing a parity check on data read from a cache line of the cache memory 11 and writing the parity check result to a tag part of the cache memory 11, and a test data generation part 13 for writing to the cache memory 11 in a test mode. Whether or not to permit access to the cache line of the cache memory 11 is managed according to the parity check result written to the tag part of the cache memory 11.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006125433-A (JP)
Title: Deep groove ball bearing and combined ball bearing
Inventor: MATSUYAMA NAOKI
IPC: F16C19/16
Filed: 2004-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy-to-handle deep groove ball bearing having both properties of the deep groove ball bearing and an angular ball bearing.  <P>SOLUTION: With a width W1 of an inner ring 2 being the same as a width W2 of an outer ring 3 and a line A including the curvature center of a raceway groove 4 of the inner ring 2 in the radial direction being shifted from a line B including the curvature center of a raceway groove 5 of the outer ring 3 in the radial direction, the raceway grooves 4, 5 are formed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006126033-A (JP)
Title: Preparation method for three-dimensional shape data for dental prosthesis
Inventor: MATSUDA SUMINORI
IPC: A61C5/77
Filed: 2004-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data preparation method for preparing a three-dimensional shape data of a portion other than an engagement portion of a dental prosthesis wherein the engagement portion having a protruded and/or recessed engagement part with a cross-sectional shape forming a shape other than a rotor is projected to a jaw side, using a three-dimensional shape measuring instrument provided with a rotary table with an axis forming a Z-axis, an XY-table fixed with a mounting stand, and a measuring part for conducting measurement by one laser sensor.  <P>SOLUTION: A model 3 is engaged with a measured object attaching tool 2 comprising an attaching part 2b for positioning a prolonged line of the center axis of a cylindrical part 2a within the engagement part 3aa of the cylindrical part 2a and the engagement portion 3a of the model 3 of a dental prothesis, and a mounting part 2c for conforming a preliminarily specified direction of the attaching part 2b with a specified installation direction of the mounting stand 1b, to be mounted on the mounting stand 1b, is made thereafter to conform the center axis of the cylindrical part 2a with a Z-axis, and is rotated around the Z-axis using the specified installation direction of the mounting stand 1b as a reference, and three-dimensional coordinates of a shape other than engagement portion 3a of the model 3 using the Z-axis as the reference and the preliminarily specified direction of the attaching part 2b are measured by a measuring part 1b.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006128003-A (JP)
Title: Batten device and lighting system
Inventor: NODA TOSHIICHI
IPC: F21Y101/00
Filed: 2004-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a batten device 16 capable of preventing interference with another batten 26 in horizontal movement or rotation of the batten 26.  <P>SOLUTION: A frame 29 is horizontally movably supported by a moving mechanism 30. The frame 29 is provided with a lifting mechanism 27 for lifting and lowering the batten 26 and a rotating mechanism 28 for horizontally rotating the button 26. The frame 29 houses the batten 26 in its inside in lifting the batten 26 by the lifting mechanism 27 and permits the rotation of the batten 26 by the rotating mechanism 28 with the batten 26 housed therein. By the lifting, horizontal movement and rotation of the batten 26, the degree of freedom of setting of the position of the batten 26 is improved. In the horizontal movement or rotation of the batten 26 by housing the batten 26 in the frame 29, the batten 26 is prevented from interfering with another batten 26.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006125776-A (JP)
Title: Glow plug
Inventor: KUMADA TOMOAKI
IPC: F23Q7/00
Filed: 2004-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glow plug capable of increasing a surface temperature of a sheathed heater, and improving durability of the sheathed heater.  <P>SOLUTION: The sheathed heater 20 is provided with a heat generating coil 24 and a control coil 23 connected in series inside a sheath tube 21 having a closed tip side, and is filled with magnesium powder 22 to prevent a short circuit by contact of the coil and an inner circumferential face of the sheath tube 21. An outside diameter A of the heat generating coil 24 is set to be larger than an outside diameter B of the control coil 24, heat conductive efficiency is improved by approach of the heat generating coil 24 to the inner circumferential face of the sheath tube 21, and the surface temperature as the sheathed heater 20 can be increased. Because the control coil 23 and the inner circumferential face of the sheath tube 21 are separated, the short circuit by the contact is difficult to occur.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006127317-A (JP)
Title: Polymer design support program, and polymer simulation device
Inventor: TAKOMORI HIROTAKA
IPC: G06F17/50
Filed: 2004-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a program effectively supporting the design of a polymer having a phase separation structure.  <P>SOLUTION: A polymer design support program allows to function a computer as: a segment establishment section displaying a segment establishment picture establishing segments constituting the polymers by combining the segments with monomers; a monomer database previously storing the molecular weight of the monomers; a segment calculation section reading the molecular weight of the monomers from the monomer database when a plurality of monomers are combined with the segments on the segment establishment picture, and calculating the molecular weight of segments; a polymer design section defining the structure of the polymers by connecting a plurality of segment types to each other and displaying a polymer design picture; a polymer calculation section calculating the molecular weight of the polymers by referring to the molecular weight of each segment when the segments are connected to each other on the polymer design picture; and a polymer information display section displaying the calculated molecular weight of the polymers together with the structure of the polymers.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006135004-A (JP)
Title: Control device with transformer
Inventor: SHIMOYAMA EIJIRO
IPC: G09F13/00
Filed: 2004-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve a reliability on a contact between a terminal board and a transformer wiring by firmly fixing the terminal board to an external force from a wiring in a control device with a transformer in which a transformer cover and the transformer are coupled mutually by the U-shaped terminal board inserted from a side face.  <P>SOLUTION: An engaging projection 7a is formed to the top face of the transformer cover 7 while an engaging recess 8c is formed to a leg 8b for the terminal board 8 in response to the engaging projection 7a. The terminal board 8 is fixed firmly in the slipping-off direction by engaging the engaging recess 8c of the terminal board 8 inserted to the transformer cover 7 with the engaging projection 7a. A compulsory force is not applied to the side wall 5a of the transformer cover 5 covered on the terminal board 8, and the warp and the danger of the damage of the side wall 5a are also removed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI