baber/WOPTO huggingface dataset:
Patent JP-2002305200-A (JP)
Title: Semiconductor integrated circuit device and manufacturing method therefor
Inventor: SHIBATA HIDEKI
IPC: H01L21/3205
Filed: 2002-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit device, having a metal wiring where disconnection or the like is hardly generated and reliability is high, and to provide a method for manufacturing the device. SOLUTION: This semiconductor integrated circuit device is provided with a semiconductor substrate 10; an amorphous insulating film 12 formed on the semiconductor substrate 10; a metal conductor layer 18 which is formed above the amorphous insulation film 12, constitutes the wiring and contains aluminum; and a crystal lattice information transfer layer 16, which is arranged between the amorphous insulation film 12 and the metal conductor layer 18, and contains a face, in which at least a (002) face of titanium becomes a superior orientation face as a face for transferring information of crystal lattice to the metal conductor layer 18.
Patent JP-2003211798-A (JP)
Title: Real time inspector outputting printing system
Inventor: TAKAHASHI HIDENORI
IPC: B41J29/40
Filed: 2002-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To clarify a responsibility range in a production inspection process with manpower.  <P>SOLUTION: An authorized inspector name is printed on each product being conveyed on the real time basis as the person in charge of the inspection in the production process together with the time display.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003247368-A (JP)
Title: Sliding door lock
Inventor: KOYAMA TSUGINAKA
IPC: E05B65/08
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sliding door lock that a sickle-shaped hook member or an operating member is not projected from the end face of a door when a sliding door is opened.  <P>SOLUTION: The sliding door lock includes the rotatable sickle-shaped hook member 5 and a lock member 6 detachable to the hook member 5. When the lock member 6 gets out of the hook member 5, the hook member 5 is projected from the end face of the door 1 so that the front end of the hook member can be hooked on an locking device 2b placed to the end of a frame body 2. Magnets 8 and 2c making magnetic repulsion each other are respectively arranged to the end face of an operating body 7 and the end face of the frame body 2 for the lock member 6 to make detachable to the hook member 5. When the door 1 is closed, the magnet 8 placed to the end face of the operating body 7 and the magnet 2c placed to the end face of the frame body 2 make magnetic repulsion each other, the operating body 7 is moved to the inner part, and the lock member 6 is operated to release a locking state with the hook member 5. Accordingly, the front side of the hook member 5 is projected from the end face of the door 1, and it is hooked on the locking device 2b to automatically result in a locking state.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003248506-A (JP)
Title: Device for automatically generating machine system control program
Inventor: KUMAGAI HIDEKI
IPC: G05B19/05
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To allow a user, who will build a machine system, to create a machine system operation control program without asking for help from a professional programmer.  <P>SOLUTION: The user who will build a machine system divides the operation of an actual machine, which is the machine system, into a plurality of operations and executes the operation of the actual machine A1 for each divided operation using input means A3. The resulting operation data on the actual machine A1 is converted to an actual-machine operation program by program conversion means A5 and A6. Operation programs 1-n, one for each operation, are created. When the creation of the operation programs is completed, program integration means A10 integrates individual operation programs into a sequence of integrated programs and outputs the sequence of integrated programs to a program device A2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003002163-A (JP)
Title: Fixed structure improved anchor and its manufacturing method
Inventor: KANG JIN HEE
IPC: B60R22/22
Filed: 2002-02-26
Abstract: PROBLEM TO BE SOLVED: To provide an anchor which separates a fixing part from a vehicle body panel without intervening an other spacer between the vehicle body panel, reduces the manufacturing costs, and have no fear of failing to install the spacer on assembling. SOLUTION: The anchor is comprised of a belt engaging part 1a in which a long hole 2 inserting a belt is formed at the center, and a fixing part 1b for fixing to a vehicle body panel 90 by inserting a bolt 6 in which a stepped head part 6a, an insert part 6b and a screw worked part 6c are formed. The inside diameter of a cylinder part 103 formed at the fixing part 1b is a little greater than the diameter of the stepped head part 6a of the bolt. A fixing hole 105, whose diameter is greater than the diameter of the insert part 6b of the bolt 6 and smaller than the diameter of the stepped part 6a of the bolt 6, is formed at the center of the bottom 104 formed at the cylinder part 103 to the vehicle body panel 90 by inserting the bolt 6.
Patent JP-2003247997-A (JP)
Title: Method for detecting target nucleic acid
Inventor: OKADA KEISAKU
IPC: G01N33/569
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rapid and simple method with excellent operationality for detecting a target nucleic acid, and a kit for detecting the target nucleic acid.  <P>SOLUTION: This method for detecting a target nucleic acid uses a detecting probe bonding to the nucleic acid and a capturing probe not bonding to the nucleic acid but bonding to the detecting probe, including processes for: (a) mixing a marker complex having the detecting probe and a signal reporter with a tested specimen, (b) introducing a mixture of the process (a) onto a water absorbing base material having a stationary phase into which the capturing probe is immobilized, and (c) spreading out the mixture on the base material under a stringent condition. When the signal is detected to be low in the stationary phase in comparison with a collation specimen not including the nucleic acid, the nucleic acid is determined to be included in the tested specimen. The kit for detecting the nucleic acid includes the marker complex and the base material having the stationary phase.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003255871-A (JP)
Title: El display device
Inventor: NAKAYA EITARO
IPC: E01F9/00
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an EL (electroluminescence) display device in which a light source is thin to increase a place where the EL display device can be installed, and power consumption is small.  <P>SOLUTION: This EL display device has a plurality of EL body groups 5rG and 5sG provided so as to form a plurality of EL body patterns in the same area by sequentially arranging a plurality of EL bodies 5r and 5s on a transparent electrode board 4 with an interval s, and a transparent body 2 provided with the light-transmitting patterns of display contents 5r and 5s formed in accordance with each of the plurality of EL body groups 5rG and 5sG by being arranged dividedly in front of the respective EL bodies 5r and 5s forming the plurality of EL body groups 5rG and 5sG, selectively turns on an optional EL body group and selectively displays display contents corresponding to the optical EL body group.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003250723-A (JP)
Title: Vacuum cleaner
Inventor: YAMAGUCHI SEIJI
IPC: A47L9/00
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To clean environmental condition, especially give a good effect on the body, when using a vacuum cleaner, and improve usability.  <P>SOLUTION: This vacuum cleaner includes a motor driven blower 7 for generating suction air, a dust collecting means 12 for catching and collecting dust, and an exhaust portion 9 for exhausting air from the motor driven blower 7 into the atmosphere, and is disposed with an ion generator 13 for generating negative, positive, or both ions on the upstream side of the motor driven blower 7. Combination of antibacterial and sterilization treatment by the ion generator and a filter has an effective antibacterial action to massively and effectively generate negative ions giving a good effect on the body.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003259079-A (JP)
Title: Image forming apparatus
Inventor: ANDO HIRONORI
IPC: G03G21/00
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of obtaining a different regulating process at each district based on district information read by a GPS.  <P>SOLUTION: The image forming apparatus having a function of conducting a predetermined regulating process according to acquired regulation information comprises: a present position measuring means for measuring an own present position; a regulating content acquiring means for acquiring a regulating content of each district; and a processing content updating means for updating the regulating information in the device by acquiring the regulating content at the present position by the regulating content acquiring means based on the present position information acquired by the present position measuring means. As the regulating content acquiring means, it is considered that the regulating content of each district is acquired via a network.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002343811-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: SUZAWA HIDEOMI
IPC: H01L21/3065
Filed: 2002-03-05
Abstract: PROBLEM TO BE SOLVED: To provide the liquid crystal display device of an active matrix where productivity and yield can be improved. SOLUTION: The end of a first amorphous semiconductor film 1001 is made in a taper shape by selectively etching a conduction film formed of a metallic material, a second amorphous semiconductor film including an impurity element giving one conduction type, and a laminated film formed of an amorphous semiconductor film by using same etching gas. Thus, the problem of the coverage of a pixel electrode 1003 is solved. Then, inverted stagger-type TFT is completed by three photomasks.
Patent JP-2003255114-A (JP)
Title: Aberration correcting element, objective, and optical head device
Inventor: YAMAGATA MICHIHIRO
IPC: G02B13/18
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that an optical system for an optical head device exhibits spherical aberration due to variation in the oscillation wavelength of a laser as a light source and variation in the refractive index of a lens material when the temperature varies.  <P>SOLUTION: Variation in the tertiary spherical aberration of an objective is reduced by arranging in the optical head optical system an aberration correcting element which is a nearly parallel plane plate and formed of two or more areas differing in thickness with a circle having its center on the optical axis, the difference in thickness between the areas being such that the phase difference for luminous flux of transmission wavelength at the design temperature of the light source is an integral multiple of nearly 2π radians.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003255632-A (JP)
Title: Image forming apparatus
Inventor: UMEZAWA HIDEO
IPC: H04N1/23
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of forming an image of appropriate density even in the case where the quantity of light emitted from a light source is reduced, in the image forming apparatus for forming an electrostatic latent image on an image carrier with the light emitted from the light source at a prescribed processing speed.  <P>SOLUTION: The image forming apparatus for forming the electrostatic latent image on the image carrier 2 with the light emitted from the light source 1 at the prescribed processing speed is constituted as an image forming apparatus A which is characterized by being provided with a light quantity detecting means 3 for detecting the light quantity of the light source 1, and a density keeping means for performing a prescribed processing in order to keep the image density of the formed image constant in accordance with the light quantity detected by the light quantity detecting means 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263616-A (JP)
Title: Ic card and its using method
Inventor: MARUYAMA KENJI
IPC: B42D15/10
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IC card in which any special addition device is not needed, any aqua electrolyte is prevented from being leaked, it is unnecessary to mount any battery, and information is simply displayed at a low cost by using a voltage generated inside only during a desired time even after the voltage is removed.  <P>SOLUTION: This IC card is provided with a power generating element capable of generating a power at the time of receiving any stimulus from the outside and a display part to be driven by electricity generated by the power generating element capable of displaying the information. It is desired that the power generating element is configured as a voltage element, that the display part is equipped with a non-volatile memory for storing and holding information displayed by the display part, that the non-volatile memory is configured as a ferroelectric memory, that the display part is configured as an electrochromic element, and that the electrochromic element is configured as a whole solid-state electrochromic display element.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003261039-A (JP)
Title: Small sized electric vehicle
Inventor: HAYASHI KUNIHIRO
IPC: B62K5/08
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small sized electric vehicle provided with a steering device having excellent usability or steering performance in which an operation angle of a handle is made large.  <P>SOLUTION: In the steering device, a steering shaft 501 turnably supporting a handle 505 at an upper end and upwardly projecting from a tip end of a floor 3 and a front wheel steering knuckle 204 pivotably supported, in a right and left direction, to an outer end of a suspension arm 203 extending toward right and left outer side through a king pin are connected by a tie rod 511 through a tie rod arm 509 and a knuckle arm 510. The tie rod arm 509 and the knuckle arm 510 are arranged such that they are projected in an opposite direction each other clamping an axis tieing axis centers of the king pin 208 each other.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003264021-A (JP)
Title: Connecting structure of flexible circuit board
Inventor: MORIMOTO SHUNICHI
IPC: H01R12/79
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connecting structure of a flexible circuit board without causing a solder bridge or an insufficient soldering.  <P>SOLUTION: This is the connecting structure of the flexible circuit board wherein a circuit pattern 1b formed on a flexible circuit board 1 and a terminal 3 of an electric parts 2 are connected by a soldering, and the circuit pattern 1b is pressure-welded to the terminal 3 by using an elasticity of the flexible circuit board 1, and because the circuit pattern 1b and the terminal 3 are soldered in this state and the circuit pattern 1b and the terminal 3 can be soldered in a state that the circuit pattern 1b of the flexible circuit board 1 is made to be directly contacted with the terminal 3 of the electric parts 2, the flexible circuit board 1 and an electric parts 3 can be connected easily and surely.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003269132-A (JP)
Title: Exhaust emission control filter
Inventor: MIWA SHINICHI
IPC: B01J35/04
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control filter hardly causing trouble such as a fracture or dropout of a sealing part in packing, transportation or handling while having characteristics of high porosity and a thin wall.  <P>SOLUTION: This exhaust emission control filter uses partition walls 2 for partitioning through-holes 3 as filtering layers by forming the sealing parts at one end parts of predetermined ones of the through-holes 3 of a honeycomb structure formed of a porous ceramic material and having the multiple through- holes 3, and at the other end parts of the remaining through-holes 3. The sealing length of each sealing part 10 is nonuniform.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003273879-A (JP)
Title: Method and apparatus for managing reception band
Inventor: SAWADA KAZUO
IPC: H04L47/762
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reception band management method capable of preventing generation of reception failure due to a delay increase (for example, a phenomenon of dropping of a video frame and breaking of sound in a digital television), as a result that a delay increase does not arise in a terminal for receiving data having a short permitted reception delay time (for example, video data of digital television broadcast).  <P>SOLUTION: A management control unit 207 on the station side sets a higher reception priority level to a terminal receiving data, having a shorter permissive reception delay time for respective terminals. When the whole band reduces at the time the respective terminals receive data, data receiving of a terminal, having the lowest reception priority level, is made to stop release of the band.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003036683-A (JP)
Title: Twin monos memory cell usage for wide program
Inventor: OGURA SEIKI
IPC: G11C16/04
Filed: 2002-03-15
Abstract: PROBLEM TO BE SOLVED: To simultaneously select two nitride storage sites included in a MONOS memory cell for read, program and erase operation. SOLUTION: A method of memory cell selection and operation to obtain wide program bandwidth and EEPROM erase capability. Two storage sites within a memory cell can be simultaneously selected during read, program and erase. By proper biasing, each of the sites can be independently read and programmed. Also, during program, the source of energy to reduce the current flow can be dynamically obtained from the storage charge on the selected bit line. If the bit line capacitance is not adequate to provide a charge that is necessary, additional bit line capacitance is borrowed from unselected bit line, or a source follower select transistor may be used.
Patent JP-2003274105-A (JP)
Title: Image reader
Inventor: KITAHARA FUMIHIRO
IPC: H04N1/00
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader capable of informing that normal setting is not performed, by detecting that the downloaded gamma data are for a preceding user.  <P>SOLUTION: The image reader has an SBU and an NIC for downloading the gamma data required for picture quality setting and makes the NIC download the gamma data through a network and has a means for specifying a user who downloaded the gamma data.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271646-A (JP)
Title: Information retrieval method and information retrieval device
Inventor: KURAKAKE YASUSHI
IPC: G06F7/00
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To retrieve and present an off-center or interesting content to a user.  <P>SOLUTION: When one artist is specified, other users who select the specified one artist are specified. The specified other users preliminarily select artists other than the one artist, and artists selected by other users are thus acquired. The artist selected by the most users of the acquired artists is taken as the most frequently selected artist, and this most frequently selected artist is presented. Accordingly, since the most frequently selected artist obtained by acquiring the artists selected by other users and taking statics is presented to the user, off-center and interesting presentations according to tastes of individual users can be performed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003276723-A (JP)
Title: Improved package for beverage
Inventor: RI KANHIN
IPC: B65D77/28
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved package for a beverage, which allows a liquid contained in a package main body to be not easily contaminated in spite of use of a straw assembly.  <P>SOLUTION: The improved package for a beverage, which has a straw assembly, is provided with: a package main body having a side wall which is recessed inwardly so as to form a vertical groove throughout the side wall and having a closed hole which is defined in this inner wall formed by the recess; and a straw assembly. The straw assembly is mounted inside the vertical groove and consists of: a straw, of which the vertical portion and the folded portion are connected to each other at a connection; and a block. The block has a through-hole for the folded portion of the straw, and the folded portion is frictionally inserted into the package main body through the block. In this case, the through-hole of the block is registered with the closed hole defined in the inner wall of the package main body, and the block is fixed to the vertical groove.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003280266-A (JP)
Title: Electrostatic charge image developing toner, developer, and method and device for forming image
Inventor: MOCHIZUKI MASARU
IPC: G03G9/09
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic charge image developing toner containing an electrification control agent uniformly dispersed in the toner particles and giving stable electrification property for a long time, and to provide a developer using the toner, a method for forming an image by using the developer, a container filled with the developer, and an image forming device installed with the container.  <P>SOLUTION: The toner contains at least a colorant and an electrification controlling agent and is obtained by dissolving a toner composition containing a modified polyester resin which can form an urea bond as a binder resin in an organic solvent, subjecting the solution to polymerization addition reaction in an aqueous medium, removing the solvent from the dispersion liquid and cleaning particles. The toner contains a calixarene compound as the electrification controlling agent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003276618-A (JP)
Title: Steering angle ratio variable steering device
Inventor: SHIMIZU YASUO
IPC: B62D5/04
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the influence of twist caused by providing a steering angle ratio variable mechanism to avoid the degradation of steering feeling and durability.  <P>SOLUTION: A drive pulley linked with a steering handle and rotating and a driven pulley 60 linked with a steering gearbox 13 steering a wheel and rotating are connected by operation cables 15i, 16i, and the driven pulley 60 is connected with an input shaft 107 of the steering gearbox 13 provided with a steering angle ratio variable mechanism 106 changing a steering angle ratio with an actuator 122. In the steering angle ratio variable mechanism 106, although the position of the driven pulley 60 changes following the input shaft 107 moving in accordance with the modification of the steering angle ratio, since the driven pulley 60 is connected with the drive pulley through operation cables 15i, 16i, a twist occurring in the steering handle or the drive pulley is avoided, and the degradation of steering feeling or durability caused by providing the steering angle ratio variable mechanism 106 is suppressed to the minimum.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003279738-A (JP)
Title: Polarizing filter
Inventor: YATSUSE KIYOSHI
IPC: G03B11/00
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarizing filter and a method of manufacturing the same for manufacturing a polarizing filter more easily and at a lower cost than conventional methods.  <P>SOLUTION: The polarizing filter comprises a plurality of rib-like portions formed by rubbing a solid substrate with a polymer material and a metal film attached to the spaces between the rib-like portions.  <P>COPYRIGHT: (C)2004,JPO