baber/WOPTO huggingface dataset:
Patent JP-2003124276-A (JP)
Title: Method of manufacturing semiconductor integrated circuit and semiconductor device
Inventor: NAKAMURA TOSHIHIRO
IPC: H01L21/822
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the number of mounted chip regions obtained from one semiconductor wafer is limited and it becomes an obstacle for reducing the cost of LSI since an inspection circuit region and the mounted chip region being the object for inspection are arranged on a semiconductor wafer in a pair in a conventional case. SOLUTION: Chip region selection circuits 209 and 210 and a chip region selection signal input terminal 208 are disposed in the inspection circuit region 206 on the semiconductor wafer. Thus, one inspection circuit region 206 can be shared by the two mounted chip regions 201 and 202. Consequently, the number of the inspection circuit regions arranged on one semiconductor wafer can remarkably be reduced, and therefore the number of the mounted chip regions obtained from one semiconductor wafer can be increased.
Patent JP-2003118964-A (JP)
Title: Man conveyor
Inventor: ABE TAKAHITO
IPC: B66B31/00
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a man conveyor that can switch the driving direction of foot steps automatically. SOLUTION: This man conveyor includes a plurality of foot steps 5 and a drive device 12 that drives the foot steps 5, and opening/closing doors 1 and 2. A detector 3 that detects whether a passenger M is present or not, is placed on the upper side of the steps 5. A control device 13 is connected to the drive device 12 and the control device 13 switches the driving direction of the steps 5 by opening/closing the opening/closing doors 1 and 2.  The control device 13 includes: (A) a function to instruct to close the opening/closing doors 1 and 2 when it is determined that the passenger M is not present on the steps 5; (B) a function to instruct to close the opening/closing door 1 and to open the opening/closing door 2 when it is determined that the passenger M is present; (C) a function to close the opening/closing door 2 when it is determined that the passenger M is not present after a first predetermined time has passed; and (D) a function to instruct the drive device 12 to switch the drive direction when the passenger M is not present after a second predetermined time has passed.
Patent JP-2003130307-A (JP)
Title: Boiler water concentration detection method and detection/control system utilizing boiler feedwater control system
Inventor: EGUCHI KAZUYOSHI
IPC: F22B37/38
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To detect foaming due to increased boiler water concentration by associating it with feedwater pump on-off control for improvement on boiler operation convenience. SOLUTION: The detection/control system has a logical contradiction detection means 11 for detecting the logical contradiction of 'flow level detection electrode OFF/high level detection electrode ON' during on-off control for giving feedwater instructions, a logical contradiction continuation determination unit 15 for monitoring if the logical contradiction continues longer than a time period specified in advance, a logical contradiction dissolution frequency integration unit 16 for integrating logical contradiction dissolution frequency in a specified time period, and a boiler water concentration detection/control means 12 provided with an operation restart propriety determination unit 17 for deciding, based on the integrated number of logical contradiction dissolutions, if it is proper to restart boiler operation.  The system, wherein boiler anomalies are detected by utilizing feedwater on-off control aided by an installed software program without necessitating concentration sensors, enables the restart of boiler operation when the integrated number is small.
Patent JP-2003131801-A (JP)
Title: Touch panel device
Inventor: SANO SATOSHI
IPC: G06F3/043
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a touch panel device with reduced resistance loss at a transmission part without enlarging a frame area. SOLUTION: The device is of the composition in which comb-shaped electrode fingers 3 are laid side by side between two facing bus electrodes 2a and 2b, has an IDT 1 to excite or receive surface acoustic wave installed in the periphery of a board and detects a position of a touch of an object by detecting attenuation or interruption of the surface acoustic wave. The device has an extraction electrode 5 which is connected to the bus electrode 2a in the center of the board and is drawn out to the periphery of the board.
Patent JP-2003131427-A (JP)
Title: Method and apparatus for manufacturing electrostatic change image developing toner
Inventor: FUMITA HIDEKAZU
IPC: G03G9/083
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an electrostatic charge image developing toner by which a volatile component present in toner particles synthesized in an aqueous medium is uniformly removed in a short time and to provide an apparatus for manufacturing the electrostatic charge image developing toner by the method. SOLUTION: Wet toner particles obtained by washing and dewatering polymer particles synthesized in an aqueous medium are heated under reduced pressure and under irradiatin with far IR to obtain the objective toner.
Patent JP-2003132583-A (JP)
Title: Semiconductor laser and optical pickup
Inventor: MASUI KATSUSHIGE
IPC: G11B7/125
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To control the amount of the light outputted by a semiconductor laser chip without almost losing it. SOLUTION: The semiconductor laser 21 has a semiconductor laser chip 23, an optical wavelength divider 27, a first optical element 28, a second optical element 29, and an optical detector 30. The optical wavelength divider 28 has a beam splitter 25 and a reflection mirror 26. The light outputted by the semiconductor laser chip 23 is partly reflected by the beam splitter 25 but mostly received by a monitor optical detector 36. Since the light reflected by the optical recording medium 24 is reflected or diffracted by the beam splitter 25, the reflection mirror 26, and the second optical element 29, and received by the optical detector 30, the semiconductor laser chip 23 is not affected by the light reflected on the optical recording medium. Thus, the amount of the light is not lost almost all, and the output control can be correctly carried out for the semiconductor laser chip.
Patent JP-2003132967-A (JP)
Title: Connector terminal
Inventor: KIKUCHI TOMOTATSU
IPC: H01R9/16
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a connector terminal which is mounted on an optical transmission device, optical modulator, etc., of which characteristics impedances on input/output side vary while appropriately used. SOLUTION: The connector terminal is provided in which a lead 20 is inserted into a metal base 30 comprising a through hole, and the lead 20 is sealed/fitted into the through hole using a sealing material 19 while being electrically insulated. The through hole penetrates the metal base 30 in thickness direction. The aperture of the through hole is set to be different between both surfaces of the metal base 30, so that the inner wall surface of the through hole is tapered in the thickness direction of the metal base 30. The lead 20 is inserted and sealed/fitted along the center axis of the through hole.
Patent JP-2003132161-A (JP)
Title: Information providing server, provided information preparing method, and storage medium storing program capable of executing method
Inventor: NAMIHIRA TAKASHI
IPC: G06Q50/00
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To allow even a nonprofessional to easily update a self-shop and an advertisement page, and to standardize the updated contents of the shop and the advertisement page for allowing information consumers to easily retrieve the same. SOLUTION: In this information providing server for mediating the information consumer and an information provider through the Internet communication network, making a WEB page on the basis of the information provided through a terminal of the information provider, and allowing the WEB page to be browsed through the terminal of the information consumer, the information composed of a plurality of items published on the WEB page is selectively registered by the operation of the terminal of the information provider from a plurality of choices respectively prepared for each item in a storing means in the information providing server in advance, whereby the WEB page can be properly updated.
Patent JP-2002322911-A (JP)
Title: Cooling unit for vehicle
Inventor: VAUDRY JEAN-PAUL
IPC: F01P11/02
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To summarize various components used for a heat exchanger in a vehicle and dispersedly arranged to a cooling unit. SOLUTION: The cooling unit 1 is composed of a central module 5, whose body shape is made of thermoplastic material, mounting or partially molding a water circulating pump 6 and a flow regulating valve 7 arranged between a cylinder block 4 and a cylinder head 4' and also a radiator 3 cooling water or coolant, in a main circulating loop 2 formed with a suitable conduit.
Patent JP-2003131469-A (JP)
Title: Image forming apparatus
Inventor: YOSHIDA TORU
IPC: G03G15/01
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus forming a color toner image which is superior in color reproducing ability on a recording medium without narrowing the color reproducing space. SOLUTION: In restricting the maximum laminating quantity of toner of a multiple number of colors forming the color toner image formed on the recording medium, a color toner patch 20 consisting of laminated toner patches of the multiple number of colors is formed on an intermediate transfer belt 8, the density of the formed color toner patch 20 is detected by an ADC10. Then, restriction is carried out by a gradation control part 50, LD light quantity control part 60 and TC control part 70 to the quantity corresponding to the measured result by the ADC10.
Patent JP-2003140222-A (JP)
Title: Image pickup device and universal head image pickup system
Inventor: OKAMOTO TAKUJI
IPC: H04N5/222
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that technical skill and time and labor are required for the horizontal adjustment of an image pickup device provided on a universal head. SOLUTION: This image pickup device having a photographic lens part 13 and an image pickup part 28 picking up an image formed by the lens part 13 is provided with driving means 2 to 6 for driving and rotating the image pickup part 28 around nearly the same axis as the photographing optical axis of the lens part 13.
Patent JP-2003140844-A (JP)
Title: Information processing device, network system, job management method, storage medium and program
Inventor: OTA SATOSHI
IPC: G06F3/12
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device capable of executing processing on the user side efficiently at proper timing according to the job state. SOLUTION: A setting means 503 sets to a management means 504, information on notice of the state of a job (printing job) executed by a job execution means (printer connected through a network). When managing the state of the job (printing job) executed by the job execution means, the management means 504 notifies a processing means 502 of the job state based on the set information by the setting means 503. The processing means 502 executes optional processing based on the notice from the management means 504.
Patent JP-2003135447-A (JP)
Title: X-ray computer tomography device
Inventor: KAMINAGA SHIGEO
IPC: A61B6/03
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To evade timewise and spatial deviations of scanning thereafter due to interruption of the scanning. SOLUTION: This X-ray CT device is provided with a scanner 1 for carrying out the scanning, a bed 2, a tomographic image reconstruction processing part 13, a tomographic image display part 16, a scanning expert system 11 for supporting setting of a scanning schedule including the number of times/an order of the scanning, the start time of each scanning, suspension time between the scannings, a scanning range of each scanning and a top plate moving amount between the scannings and controlling the scanner and the bed according to the scanning schedule, and an input device 10 for inputting a scanning interrupting instruction.  When the interrupting instruction is inputted, the scanning expert system 11 corrects the suspension time so as to maintain the start time of each remaining scanning and corrects the moving amount of a top plate so as to maintain a scanning position of each scanning.
Patent JP-2003143628-A (JP)
Title: Adjustment method and adjustment tool for display section of image pickup device, and the image pickup device
Inventor: FUJIMOTO SHINICHI
IPC: H04N17/04
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To improve efficiency in gradation adjustment of a display section and to uniformize the gradation after assembling a digital camera. SOLUTION: The adjustment tool 70 of this invention includes a mount section 74 onto which a digital camera 10 the gradation of an LCD panel 52 of which is adjusted is mounted. The digital camera is mounted onto the mount section to allow a reflection mirror 76 is opposed to a lens 16 resulting that a reflection mirror 78 is opposed to an image display face 54 of the LCD panel. Further, reflection mirrors 80, 82 are provided on a base 72, an operator can read an image displayed on the LCD panel by a CCD by using the reflection mirrors, and the operator reads a gradation setting menu displayed on the LCD panel of the digital camera by the CCD so as to set the gradation of the LCD panel to have a prescribed gradation.
Patent JP-2003141461-A (JP)
Title: Ic card
Inventor: YOSHIKAWA MASAKI
IPC: B42D15/10
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To provide an IC card capable of returning response signals according to the characteristics of reset signals. SOLUTION: This IC card 10 comprises a volatile memory 5 for storing flags, a selection part 4 for selecting any of a plurality of the response signals based on held values in the storage areas of the flags in the volatile memory 5, a transmit/receive part 2 for returning the response signal selected by the selection part 4 to a reader/writer 20, and a control part 1 for writing set values in the storage areas of the flags after the return of the response signals. The reset signals Sr comprise warm reset signals Srw or cold reset signals Src.
Patent JP-2003136659-A (JP)
Title: Packaging polyester film
Inventor: SUGIE KENJI
IPC: C08J7/04
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a packaging polyester film having excellent adhesiveness on its single surface with respect to various metals or a vapor deposition film and excellent in antistatic capacity. SOLUTION: A coating solution containing a compound having two or more epoxy groups in its molecule and a polyurethane or polyester is applied to the single surface of a polyester film and the coated film is at least unidirectionally stretched to obtain the packaging polyester film having a coating layer. The polyurethane or the polyester is a water soluble or dispersible resin having a carboxyl group or a salt thereof in its side chain and the surface resistivity of the surface on the side opposite to the coating layer of the film is 5×10<12> Ω/square or less.
Patent JP-2003136496-A (JP)
Title: Electrostatic actuator, electrostatic microrelay and other apparatus using the actuator
Inventor: AKIBA AKIRA
IPC: H01P1/12
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To suppress fluctuation of operation voltage characteristic of ON voltage, OFF voltage or the like in an electrostatic actuator, and to prevent phenomena where even if the rated voltage is applied to the electrostatic actuator, the electrostatic actuator is not powered ON, or even if a driving voltage is powered OFF, the electrostatic actuator is not powered OFF. SOLUTION: A fixed electrode 30 and a movable electrode 38 are disposed to face each other. An insulating film 31 is formed on a surface of the fixed electrode 30. The insulating film 31 contains nitride film (SiN) 37 as a main material. On both of front and back side surfaces of the nitride film 37, oxidized films (SiO2 ) 39, 48 are formed. A plurality of protrusions 32 are arranged on an upper surface of the insulating film 31 in the regions facing the movable electrode 38. An amount of electrical charge in the insulating film 31 is mainly determined by thickness of the oxidized film 48. The nitride film 47 is used for ensuring the thickness of the film required for withstand voltage characteristic or the like.
Patent JP-2003143208-A (JP)
Title: Method and apparatus for relaying data
Inventor: MURATA KENICHIRO
IPC: H04L47/43
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To attain relay processing at a high-speed without the need for a memory with a large capacity. SOLUTION: An L3/L4 header analysis section 12 searches an L3/ L4 path table 13 on the basis of contents of a layer 4 header to decide an output port of its own apparatus and stores contents of a layer 3 header and an output destination to a cache memory 14. When a buffer memory 15 has a data packet with the layer 3 header attached thereto together with a received data packet, the apparatus transfers the data packet, when the data packet has no layer 4 header, the buffer memory 15 stores the received data packet, and when the contents of the layer 3 header are coincident with contents of the cache memory 14, the received data packet is transferred to the stored output port.
Patent JP-2003143159-A (JP)
Title: Radio communication apparatus and radio communication system
Inventor: KOBAYASHI HIROKAZU
IPC: H04B7/26
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To shorten the transfer delay of isochronous data by preferentially carrying out the access trial of the isochronous data in radio communication in which the transmission of asynchronous data and the transfer of isochronous data can be carried out. SOLUTION: A radio communication apparatus is provided with a priority transmission buffer 101, a normal transmission buffer 102 and a transmission buffer switching part 104. When data are stored in the buffer 101, access trial to the data stored in the buffer 101 is carried out even in an access period suitable for asynchronous data.
Patent JP-2003153042-A (JP)
Title: Video information transmitting system
Inventor: MURATA HIDEAKI
IPC: H04N5/222
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration in quality of a video image photographed with a plurality of cameras which are arranged at different places. SOLUTION: The system is provided with a plurality of cameras 1 which are provided at different places and photograph the same object to obtain analog video data, a plurality of A-D converters each provided in each of the cameras 1 to convert the analog video data obtained by a corresponding camera 1 into digital video data, a plurality of transmission cables 7 each connected to each of the A-D converters to transmit the digital video data converted by a corresponding A-D converter, and data processing devices 8 each connected to each of the cables 7 to process the digital video data transmitted through each of the cables 7.
Patent JP-2003118696-A (JP)
Title: Lift generator with supercharger
Inventor: IMADA KENICHI
IPC: B64C29/00
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a small and highly efficient lift generating device capable of vertically landing and flying or propelling in an optional direction. SOLUTION: Air is blown so that it is a head wind to rotation of a main rotor by a head wind generator 3 sending pressurized air pressurized by the supercharger 1 as the head wind to the main rotor 4, and lift generated by the main rotor is increased by the head wind and a high atmospheric pressure.
Patent JP-2003150165-A (JP)
Title: Rubbed string instrument, signal detector and acoustic signal generator
Inventor: NAKATANI HIROSHI
IPC: G10H3/18
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To more accurately detect vibration of a bridge or the like caused by playing operations of a rubbed string instrument. SOLUTION: Lateral vibration detecting piezoelectric sensors 51a and 51b, an insulation layer 52 and longitudinal vibration detecting piezoelectric sensors 53a and 53b are arranged and laminated between the bottom surfaces of leg sections 18a and 18b of a bridge 7 and a body 2A. The sensor 51a and 51b and the sensors 53a and 53b are arranged along a polarizing direction as shown in Figure. Thus, detected signals being outputted from an output line 55 mainly include lateral vibration components of the vibration generated in the bridge 7 and detected signals being outputted from an output line 57 mainly include longitudinal vibration components of the vibration generated in the bridge 7. Lateral and longitudinal vibration components are independently detected by a vibration detecting unit 50 which has the constitution described above.
Patent JP-2003158201-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: MORIYAMA ICHIRO
IPC: H01L21/28
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To reduce resistance of a word line, contact resistance of a diffused layer with a retrieved electrode, the size of a DRAM cell, to suppress a junction leakage and to assure a pressure resistance between the word line and the electrode, and to stabilize transistor characteristics in a DRAM. SOLUTION: The semiconductor device comprises the word line 18 embedded in a groove 14 formed on a semiconductor substrate 11 via a gate insulating film 16, and a diffused layer 19 formed on the surface side of the substrate 11 at the sidewall of the groove 14. The semiconductor device further comprises a silicide layer 21 formed on the upper layer of the word line 18, a stopper insulating film 75 formed to embed the groove 14 on the silicide layer 21, and the retrieved electrode 24 connected to the diffused layer 19 in the state in which the electrode 24 is overlapped on the word line 18 via the stopper insulating film 27.
Patent JP-2003164112-A (JP)
Title: Motor equipped with inverter
Inventor: NUMAGUCHI MITSUYASU
IPC: H02K11/02
Filed: 2001-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor equipped with an inverter that allows the downsizing of the motor, shortening of a cable length, water proofing property of a control component and the like.  <P>SOLUTION: The motor equipped with the inverter is provided with a motor body and the inverter 2 comprising a control unit 10 that is mounted to the motor body and controls the drive of the motor body by switching motion. In an inverter case 100 for housing the control unit 10, a DC reactor 1 is arranged which is electrically connected to the inverter 2 and reduces a power- supply high frequency generated at the control unit 10 by the switching motion.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003154064-A (JP)
Title: Game machine, program for game machine, and computer- readable recording medium recording program for game machine
Inventor: ONODA YUKINORI
IPC: A63F5/04
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can change the probability of a start of a special game in accordance with a game history, raises interest in game results, allows a player to play the game with a sense of tension, and can prevent the game from being monotonized. SOLUTION: A special game control means 120 can start the special game with a prescribed probability, when the game history stored by a game history storing means 130 is made to serve as a specific history. The means 120 is formed so that the probability of the start of the special game can be changed according to the game history.