baber/WOPTO huggingface dataset:
Patent JP-2004022911-A (JP)
Title: Manufacturing system
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/02
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that large funds must be invested in development costs, talented persons, manufacturing facilities, etc., considerable risk is caused and the risk cannot be dispersed, since pertitioning (breakdown) is not performed like an LSI field, especially in a semiconductor integrated circuit constituted of a thin film transistor using a polysilicon film arranged on a glass substrate, in a field of a logic IC having a circuit constituted of a thin film transistor (TFT), an IC for particular application (ASIC) and other semiconductor integrated circuits.  <P>SOLUTION: In a manufacturing process of a semiconductor integrated circuit having a circuit constituted of a thin film transistor, a process wherein at least system of the semiconductor integrated circuit is designed, a circuit is designed on the basis of the system and a mask is designed on the basis of the circuit and a process wherein the circuit is formed by using a mask and a logic substrate is completed are divided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004032153-A (JP)
Title: Mail distribution server and mail distributing program
Inventor: FUKUSHIMA TAKAHIRO
IPC: H04N1/00
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mail distribution server, etc. for sending electronic mails to a receiver-side mail distribution server which controls mail addresses described in address sections of received electronic mails to deliver an answer from a mail receiver, under control of a mail server not supporting other communication means such as FAX, etc. than the electronic mail to a receiver for receiving information by utilizing other communication means such as FAX.  <P>SOLUTION: If an address section of a received electronic mail includes a sending address using a communication means e.g. FAX other than the electronic mail, the mail distribution server sends information of the same contents as the contents of the electronic mail, and also the electronic mail itself to a mail receiver after changing the sending address using FAX, etc. to a mail address form.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031022-A (JP)
Title: Conductive diamond and forming method of conductive diamond
Inventor: NANBA AKIHIKO
IPC: C30B29/04
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive diamond capable of obtaining excellent conductivity while maintaining electrochemical durability that the diamond has.  <P>SOLUTION: First source gas of CH<SB>4</SB>(methane) diluted by H<SB>2</SB>, second source gas with B(OCH<SB>3</SB>)<SB>3</SB>(trimethyl borate) and third source gas of nitrogen diluted by H2 are guided into a chamber through a flow control device. A diamond film containing both boron atoms and nitrogen atoms in a density of not less than 10,000 ppm and with the higher density of boron atoms than nitrogen atoms of not less than 10,000 ppm is formed on a substrate by a hot-filament CVD method.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004030191-A (JP)
Title: Method, program and system for collation by classifying feature point data into blocks
Inventor: MIYAZAKI ATSUSHI
IPC: G06T7/00
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a comparatively simplified and accelerated method for collation by classifying feature point data into blocks.  <P>SOLUTION: A coordinate range of feature points in file palm data registered in a file palm database 3 is divided into a plurality of blocks by using the number of blocks set by a manual operation and while using the range of one divided block and a reference point in the feature point coordinate range, a block range to become a collation target is designated. Feature points present within the designated block range are compared and collated with feature points of search palm data created by an input device 2. Besides, when a collation score obtained by collating the designated block range is less than a threshold, the collation is performed after expanding the collation range into free size within the feature point coordinate range.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004028789-A (JP)
Title: Radiation shield, radiation detector, and radiodiagnostic equipment
Inventor: SAISU TORU
IPC: G21F1/08
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To shield excess radiation by X-ray generated from an X-ray generator.  <P>SOLUTION: The radiation shield consists of iron 51, and tantalum which has larger atomic number than iron 51. Iron 51 and tantalum 52 are combined at suitable thicknesses so that the attenuation index (attenuation coefficient × thickness) becomes equal to or larger than the attenuation index of lead with a thickness at 3mm or less, which is provided at the back and side surfaces of the X-ray detector 70.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004030266-A (JP)
Title: Power circuit
Inventor: KOJIMA AKIO
IPC: G05F1/56
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a reverse current from flowing from an output power terminal side to an input power terminal side in a series regulator type power circuit.  <P>SOLUTION: When an IG switch 23 is off, a reverse current due to an output voltage Vo is blocked between the emitter and base of a transistor 29 to prevent a current from flowing around from the output side of the power circuit 28 to a load circuit 26. When the IG switch 23 is on, a transistor 38 supplies a current Ia to a resistance 30 and a constant-current circuit 39 absorbs the current Ia, and hence the power circuit 27 can control the output voltage Vo to a target output voltage irrelevantly to the level of the load current.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004030458-A (JP)
Title: Electronic document system, electronic document management device, computer program and recording medium
Inventor: AKAZAWA SHINJI
IPC: G06F17/30
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the big problem that electronic documentation of a document in a conventional case causes aspects that are rather inconvenient in comparison with a document printed on paper before the electronic documentation to bring about job-related errors and maintenance/operational wrong decisions of a mechanical device, which can respectively induce a critical economic loss in company activities and a serious accident in maintaining and operating the mechanical device.  <P>SOLUTION: A CPU 11 of a management device 1 accesses a difference management table 25 to retrieve whether to check the existence of a notice file in accordance with a document name displayed on a display, and displays a prescribed display "*" indicating the existence of the notice file when the notice file exists on the display.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004027141-A (JP)
Title: Optical adhesive composition and optical instrument
Inventor: HORI MASAHIRO
IPC: C09J183/06
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive which excels in moisture resistance and heat resistance, reduces formation of bubbles in curing, does not cause a defect such as cloudiness due to bubbles, and can be applied in assembly and bonding of optical parts.  <P>SOLUTION: The adhesive composition for bonding optical parts comprises 15-60 mass% epoxysilane to be represented by the formula : R<SB>n</SB>SiX<SB>4-n</SB>(R is an organic group having an epoxy bond; X is a hydrolyzable group or atom; and n is 1 or 2) or its hydrolysis polycondensate (A), 40-85 mass% epoxy compound (B) having a glycidoxypropyl group or a 3,4-epoxycyclohexyl group, and 0.1-10 mass%, to 100 mass% sum of (A)+(B), photoinitiator.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033267-A (JP)
Title: Tray device of car seat
Inventor: FUKUHARA HIRONORI
IPC: A47C7/62
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve usability and operability in use of a tray device of a car seat.  <P>SOLUTION: A tray 2 mounted on an underside of a seat-mounted bracket 1 is configured so as to be selectively drawn out to a front surface side and a rear surface side of the bracket 1 via a guide mechanism 3 provided between the tray 2 and the bracket 1. Therefore, it becomes possible to take in and out a small article, etc to and from the tray 2 by drawing the tray 2 toward the front of the car seat and possible to take in and out the small article, etc. to and from the tray 2 by drawing the tray 2 toward the back side of the car seat on the contrary, and possible for the tray 2 to be shared by occupants seated on a front seat and a rear seat. It becomes possible for the tray 2 to satisfy both of expansion of the usability and improvement of the convenience in the use.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003095764-A (JP)
Title: Ceramic porous material and method for manufacturing the same
Inventor: UEMOTO HIDEO
IPC: B01J35/04
Filed: 2002-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic porous material which has high strength though it has high porosity, is free from dust and excellent in permeability. SOLUTION: The ceramic porous material has a three-dimensional mesh-like skeleton structure in which pores adjacent to each other in a large number of nearly spheric pores are connected through communication pores. In this porous material, the grain size of the rim of the communication holes in the skeleton structure is controlled to substantially equal to the grain size in other regions.
Patent JP-2004040350-A (JP)
Title: Data slicer, data slicing method, and amplitude discrimination value setting method
Inventor: SUZUKI AKIHIRO
IPC: H04N7/035
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data slicer capable of suppressing an occurrence rate of a decode error to be low by setting proper slice level data so as to apply binary processing to a video signal even on the occurrence of distortion in the video signal.  <P>SOLUTION: The data slicer 300 includes: a slice level calculation section 310 that discriminates whether a detected digital video signal is a CRI signal C on the basis of a level of the signal and uses only the CRI signal to set a reference slice level, and upper and lower slice levels formed by providing an offset to the reference slice level; a data slice section 160 for using each of the slice levels to apply binary processing to the digital video signal S140; a decode circuit 170 for converting each of binary processed serial data into parallel data; and a data selection section 320 for selecting data not including any error from each of decoded data and outputting the selected data from a video signal output terminal 190.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003121574-A (JP)
Title: Table apparatus
Inventor: MAEDA YUTAKA
IPC: G12B5/00
Filed: 2002-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a table apparatus capable of easily achieving compactness and thinness, while capable of moving in a large number of directions. SOLUTION: The X-Y θ table apparatus 100 is constituted, by laminating and arranging a fixing support body 101, an X table 102, and a Y table 103. The X table 102 is provided for the fixing support body 101, to be moved along the direction of the X-axis. The Y table 103 is provided for the X table 102, in such a way as to be moved in the direction of the Y-axis. A rotating motor 104 is held at the Y table 103, and a rotor 151 of the rotating motor 104 is driven to rotate by supplying a current for a coil 160 provided for the upper surface of the X table 102.
Patent JP-2004042734-A (JP)
Title: Vehicle controller
Inventor: NODA NORIHIRO
IPC: B60L50/16
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle controller which has a simple configuration and avoids reduction of load applied to an engine when starting a vehicle after automatic restart of the engine, prevents increase of the number of revolutions of the engine even if an electric hydraulic pump is not provided separately, and reduces fastening shock caused by fastening a clutch of an automatic transmission and consumption of electric power to improve merchandizing power.  <P>SOLUTION: This vehicle controller is provided with a control means performing line pressure control for controlling line pressure of the automatic transmission when the engine is in an automatic restart condition from an automatic stop condition and performing motor assist control for controlling assist amount by an electric power generator.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004044658-A (JP)
Title: Automatic transmission device for vehicle
Inventor: HARADA RYOICHI
IPC: F16H61/16
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To enable efficient operation of an automatic transmission while preventing thermal destruction of an electronic control unit.  <P>SOLUTION: In an automatic transmission 2 detecting temperature t(n) of the electronic control unit 4 provided in the automatic transmission 3 by a temperature sensor 45 and starting a shut down mode operation when the temperature t(n) becomes higher than a threshold temperature B, it is determined if temperature rising rate of the electronic control unit 4 becomes higher than a threshold ΔT, and the shut down mode operation is started when the temperature t(n) of the electronic control unit 4 reaches a threshold temperature C lower than the threshold temperature B if the temperature rising rate of the electronic control unit 4 becomes higher than a threshold ΔT.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334674-A (JP)
Title: Laser beam machining method
Inventor: MURASE EIJU
IPC: B23K26/361
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser beam machining method which can machine in a desired three dimensional shape such as an irregular shape and a taper shape.  <P>SOLUTION: The laser beam machining method is so constituted that a resist layer 554 is processed with abrasion by irradiation of the laser beam LB in a prescribed pattern to the resist layer 554 as an objective film to be machined formed on the main face of a workpiece through a mask 206 having a light shielding part 206B and a translucent part 206C. The laser beam LB with a light intensity capable of removing only a part of the resist layer 554 as the laser beam LB is used. While the mask 206 is being moved by a prescribed amount to the resist layer 554, the resist layer 554 is irradiated with the laser beam LB in the prescribed pattern by superposing the irradiation a plurality times and the resist layer 554 is machined into the desired three dimensional shape.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004042445-A (JP)
Title: Transfer device and ink jet recording apparatus
Inventor: MIZUTANI HAJIME
IPC: B41J29/00
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transfer device which can easily fabricate a record with a plurality of protection layers of diverse surface textures without carrying out a work of replacing a transfer film, and an ink jet recording apparatus equipped with the transfer device.  <P>SOLUTION: The ink jet recording apparatus 10 has an ink jet recording unit 1 and the transfer device 2. The transfer device 2 has a film supply part 21 for supplying the transfer film F onto a recording face of the ink jet record P formed by the ink jet recording unit 1, and a pressing part 22 for heating and pressing the supplied transfer film F to the recording face. The pressing part 22 is equipped with a plurality of pressure rollers 221 and 222 of different roller surface shapes, and a receiving member 223. The ink jet record P and the transfer film F are pressed while heated between arbitrary one or more pressure rollers among the plurality of pressure rollers and the receiving member 223.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004043245-A (JP)
Title: Fullerene microstructure body and method for manufacturing the same
Inventor: TOKUTOME HIROMASA
IPC: C01B31/02
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems on specific surface area, etc., and to provide completely new fullerene microstructure bodies manufacturable by an easy method.  <P>SOLUTION: Hollow hexagonal columnar fullerene microstructure bodies having <10 μm diameter and <100 μm length are provided. These microstructure bodies are formed by mixing an isopropyl alcohol solution containing a metal peroxide with a toluene solution containing fullerenes at a low temperature of -90 to 5°C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004046567-A (JP)
Title: Method for constructing information for picture inquiry and method for inquiring picture
Inventor: NAKANO YUSUKE
IPC: G06F12/00
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for constructing information for picture inquiry and a method for inquiring the picture by which highly accurate individual authentication is available.  <P>SOLUTION: The method for constructing the information for the picture inquiry comprises: applying a given pre-processing, including size transformation for the facial picture obtained from the input picture (S35);vectorizing the value of a pixel for every site, including eyes, mouth or the like; then, projecting the vector at a feature space in which a base is applied to the inherent vector obtained from each site of the entire faces stored in the site base vector data base 201 of an authentication system; calculating a feature parameter (S36); extracting individual features by using the feature parameter and obtaining the weight coefficient of each site of the input face (S37); calculating the distance between the input face and the face registered in a person parameter data base 202 of the authentication system by considering the weight coefficient for comparison (S38); authenticating the input face.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004054966-A (JP)
Title: Nonvolatile semiconductor memory and its operating method
Inventor: TORII TOMOHITO
IPC: G11C16/06
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor memory in which discrimination of pass/fail can be performed accurately even if a discrimination current or a discrimination voltage is varied by the influence of power source noise and the other noise, and its operating method.  <P>SOLUTION: Data is read out from a memory cell with a first discrimination condition and pass/fail is discriminated, and when it is discriminated as fail, first discrimination processing in which quantity of accumulated electric charges of the memory cell is varied by applying a signal to the memory cell and second discrimination processing in which data is read out from the memory cell with a second discrimination condition relaxed more than the first discrimination condition and pass/fail is discriminated are performed, and when data is discriminated as fail in the second discrimination processing, processing is repeated from the first discrimination processing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055674-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: MISAWA TAKASHI
IPC: H01L27/14
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-size highly reliable semiconductor device ensuring a higher driving velocity, and to provide a solid-state imaging device.  <P>SOLUTION: In a mounting structure of the semiconductor device, a light-shielding means 104 is arranged in a region at the rear surface side of the semiconductor substrate 100 corresponding at least to a photoelectric converting portion provided thereto.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052624-A (JP)
Title: Controller for cylinder injection type internal combustion engine
Inventor: SHIBAGAKI NOBUYUKI
IPC: F02D43/00
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller for a cylinder injection type internal combustion engine capable of suitably controlling occurrence of preignition irrespective of a magnitude of an octane number of gasoline fuel.  <P>SOLUTION: When a combustion mode of the internal combustion engine is judged to be a uniform combustion in a step 400, an intake stroke injection is carried out basically. When the gasoline fuel in use is judged to be regular gasoline in a step 410, a shift to a step 420 is executed. In the step 420, a load of the internal combustion engine is judged to be in an increasing trend or not on the basis of opening of a throttle valve. If the load is judged to be in the increasing trend in a step 430, a shift to a step 440 is executed. In the step 440, a switch to a twice injection control mode is made wherein the fuel is ejected separately in the intake stroke and in the compression stroke.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055289-A (JP)
Title: Bulb adjusting mechanism for spotlight
Inventor: TANAKA YASUMICHI
IPC: F21Y101/00
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spotlight capable of surely adjusting a bulb position in simple operation and simply replacing a socket.  <P>SOLUTION: When a control knob 14 is rotated, a socket part d is moved in the front and the rear together with a base mount 12 by the spiral motion of a screw shaft 12a, and when an eccentric cam shaft 18 for aligning the bulb 14 in the front and the rear direction is rotated, the socket part d is vertically moved together with a socket fitting plate 13 via a long hole 17, and the alignment of a bulb 4 in the vertical direction is conducted. When a socket case 21 and a socket 22 are removed from the socket fitting plate 13, and when a power source cord 23 is removed from a notch 24, the socket 22 can be replaced without disassembling a bulb position adjusting means c.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004056464-A (JP)
Title: Frequency correction circuit
Inventor: TAKATSUMA SHINICHI
IPC: H03B5/32
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frequency correction circuit for precisely correcting a clock signal of an oscillation frequency with a simple structure without adjusting the oscillation frequency in an oscillation circuit.  <P>SOLUTION: Into the TBC(time-base counter)10a of the frequency correction circuit, a supplied delay control signal 10h and a clock signal 10e are inputted to a count adjusting part 100. The count adjusting part 100 has an inversion gate 100a and an AND gate 100b. The delay control signal 10h is supplied to the inversion gate 100 and an output signal 100c from the inversion gate 100a and the clock signal 10e are supplied to the AND gate 100b. The AND gate 100 supplies the clock signal 10e deleted by one clock as a clock signal of a T-type flip flop in an initial stage in a clock dividing part 102 while the delay control signal 10h is in a level H and outputs an output signal 10f.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052671-A (JP)
Title: Engine starting/stopping device
Inventor: SHIRAI HISANORI
IPC: F02D29/02
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve fuel economy and to give no sense of incongruity to a driver.  <P>SOLUTION: This engine starting/stopping device includes: a vehicle operation estimating processing means 91 for determining whether an estimating start condition for starting estimation of a vehicle operation after the vehicle is stopped is established or not; a stop condition establishment determination processing means 92 for estimating the vehicle operation after the vehicle is stopped when the estimating start condition is established, and determining whether the stop condition of an engine is established or not according to the estimation result of the vehicle operation; and an engine stop processing means 93 for stopping the engine when the stop condition is established. When the estimation starting condition is established, the vehicle operation after the stop of the vehicle is estimated and it is determined according to the estimation result whether the stop condition of the engine is established or not. When the stop condition is established, the engine is stopped.  <P>COPYRIGHT: (C)2004,JPO