baber/WOPTO huggingface dataset:
Patent JP-2003022259-A (JP)
Title: Client server control system
Inventor: IJIRI MASAO
IPC: G06F15/177
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a client server control system capable of increasing the responsiveness of a server side to a request from a client, and quickly and smoothly succeeding to a stand-by server when any failure is occurred in an operating server. SOLUTION: A client 2 is provided with an operation mode managing part 20 for managing operation mode information for identifying whether each server 11 and 12 is an operation system or stand-by system, a constitution control managing part 21 for detecting the presence or no presence of the occurrence any failure in each server 11 and 12, and a server connecting part 22 for connecting the server to be connected based on the operation mode information from the operation mode managing part 20 and the failure detection information from the constitution control managing part 21.  On the other hand, those servers 11 and 12 are provided with operation mode managing parts 110 and 120 for managing the operation mode information for identifying whether or not the servers 11 and 12 are the operation system or the stand-by system and constitution control managing parts 111 and 121 for detecting the presence or no presence of the occurrence of any failure of the servers 11 and 12 including the server itself, and for notifying the other server and the client 2 of the occurrence of any failure when any failure is generated in the server itself, respectively.
Patent JP-2002323175-A (JP)
Title: Manufacturing method of plastic pipe and pipe-lining method
Inventor: KAMIYAMA TAKAO
IPC: B29L23/00
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a pipe-lining method rehabilitating and preventing corrosion of a pipe, by lining even for a large bore and long pipe with high workability, in a short time. SOLUTION: A plastic pipe 1, having the length shorter than the entire length of the pipe line 10 and an outside diameter smaller than the inside diameter of the pipe line 10, is formed inside the pipe line 10, the plastic pipe 1 is moved inside the pipe line 10 to connect multiple plastic pipes 1 together, and a grouting material is filled between the connected multiple plastic pipes 1 and the pipe line 10 and is hardened.
Patent JP-2003021713-A (JP)
Title: Manufacturing method for color filter
Inventor: SUMINO TOMONOBU
IPC: G03F7/028
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a color filter that enables a liquid crystal display device excellent in display quality to be obtained and to provide a manufacturing method for the color filter high in manufacturing efficiency. SOLUTION: The manufacturing method for color filter comprises a stage for forming a photosensitive resin layer using a photosensitive resin composition and then exposing the developing the photosensitive resin layer in a prescribed pattern by using an exposing device to form a resin layer having 1-3 μm thickness. The photosensitive resin composition contains at least a polymer, a monomer and photopolymerization initiator and has 5-20 wt.% photopolymerization initiator content to the solid content. The total photopolymerization initiator contains >=70 wt.% photopolymerization initiator having the relationship between a molar absorption coefficient ε 300 at 300 nm wavelength and a molar absorption coefficient ε 365 at ε365 nm wavelength expressed by the formulae ε300>ε 365, and ε 300<10,000 (I/mol.cm).  The exposing device has a g-line, an h-line and an i-line as emission spectra and has a spectrum having the energy 35% as high as the energy of the i-line or more in 290-350 nm wavelength range.
Patent JP-2003020677-A (JP)
Title: Working vehicle
Inventor: OSUGA MASASHI
IPC: A01D34/64
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To carry out efficient reinforcement in installation of a back hoe and a roll-over protection structure to the rear end side of a frame type tractor having a vehicle body frame in which an engine is installed to the front part while a transmission case is installed to the rear part. SOLUTION: In this working vehicle, a mounting frame 42 having a back hoe mounting part 48 for mounting the back hoe and a roll-over protection structure mounting part 37 for mounting the roll-over protection structure is arranged in the rear end side of a main frame 40 principally constituting the vehicle body frame 9.
Patent JP-2003022999-A (JP)
Title: Method and device for plasma treatment
Inventor: ARASE TAKAO
IPC: H01L21/3065
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a plasma treatment method which improves working of high anisotropic dimension accuracy or selection with a base silicon oxide coating in working of a sample having a silicon nitride coating. SOLUTION: In a plasma etching working chamber, the mixed atmosphere of chlorinated gases containing no fluorine element and aluminum is made into plasma. By using that plasma, etching treatment is applied to the sample having the silicon nitride coating.
Patent JP-2003027386-A (JP)
Title: Screen apparatus
Inventor: AIKAWA YOSHIHIKO
IPC: D21D5/02
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a compact screen apparatus. SOLUTION: This screen apparatus 1 comprises a casing 2, a stock feeding passage 3 for feeding a papermaking stock into the casing 2, a plurality of screens S1 to S6 provided in the casing 2 and a plurality of stirring means A1 to A6 installed for each of the plurality of screens S1 to S6 . The interior of the casing 2 is formed into an inflow side A for the papermaking stock communicating with the stock feeding passage 3 and an outflow side B for the screened papermaking stock with the plurality of screens S1 to S6 . Furthermore, the screen apparatus 1 is further equipped with a screened stock discharging passage E provided on the outflow side B and discharging the stock screened with the individual screens of the plurality of the screens S1 to S6 and foreign material discharging passages D1 to D3 installed on the inflow side A for the papermaking stock and discharging foreign materials which cannot be separated with the plurality of screens S1 to S6 .
Patent JP-2003031175-A (JP)
Title: Ion beam processing device
Inventor: TSUCHIYA KAZUTOSHI
IPC: H01J37/305
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide an ion beam processing device uniformly neutralizing ion beam of big current.low voltage, restraining divergence of ion beam, with few damage caused by the electrification of a base board. SOLUTION: For the ion beam processing device processing ion beam by irradiating ion beam 52, a high frequency power is impressed on a coil-shaped antenna 30 arranged so as to surround the circumference of the ion beam 52, and neutralizing plasma is generated in the space surrounded by the coil-shaped antenna 30, so that the potential of the space become negative against a processing chamber 3 or a base board holder 41, and electron is surely and sufficiently supplied to the ion beam 52 from the neutralizing plasma by dint of a cylinder-shaped ion trapping electrode 31 facing the neutralizing plasma, having slits in the direction vertical to the winding direction of the coil-shaped antenna 30.
Patent JP-2002370912-A (JP)
Title: Attractant for wood louse
Inventor: YAMAMOTO TERUKI
IPC: A01N63/00
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a poison bait preparation compounded with an attractant effective for wood louse. SOLUTION: This attractant for wood louse is characterized by comprising as the active ingredient at least one kind selected from fish soy, shrimp, earthworm and cheese. A poison bait preparation for wood louse is characterized by being obtained by compounding an insecticide with the attractant.
Patent JP-2003032914-A (JP)
Title: Automation system of power distribution, and monitoring method thereof
Inventor: KAWASE MINORU
IPC: H02J13/00
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide an automation system of power distribution and a monitoring method thereof, capable of collecting synchronized measured data from a plurality of slave stations, even in normal communication lines. SOLUTION: This automation system of power distribution collects monitoring data from the plurality of slave stations 5 via a network 7 and monitors a distribution line 3, where a monitoring and controlling terminal 8, which generates data storage command 11 to store higher harmonics measured data to all of the slave stations 5 at the same time (t1), in the event of a instantaneous ground short-circuit accident, and all of the slave stations 5 store the measured data by making measurements. Subsequently, the monitor and control terminal 8 sends stored data sending back commands 12, 14, 16, to send the stored measured data back thereto sequentially (t2, t3, t4) to the respective slave stations 5, and the respective slave stations 5 send the stored measured data back thereto sequentially (t2', t3', t4').  Thus, the monitor and control terminal 8 acquires highly synchronized (t1) measured data.
Patent JP-2003028921-A (JP)
Title: Method and device for electrostatic breakdown test
Inventor: KODAMA NORIYUKI
IPC: G01R31/26
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for electrostatic breakdown test, through which electrostatic breakdown tests can be conducted in the most breakable state, by making the peak value of the discharging waveform of a discharge circuit to the shortest time through minimizing of the parasitic impedance of the circuit at the time of conducting the electrostatic breakdown tests by means of a CDM(charged device model). SOLUTION: In the method for electrostatic breakdown test by means of the CDM, the characteristics of a device D, such as the semiconductor device, etc., to be tested after the charge charged in the device D are discharged are checked, by means of discharging the charge through a ground electrode 10 by bringing the electrode 10 closer to or into contact with the conductive pin 1 of the device D, after the device D is charged. The electrostatic breakdown tests are performed, in a state where the larger-area surface of the device D (bottom face of a package 2) is directed vertically to the surface of the ground electrode 10, so that the device capacity of the device D becomes minimum.  The peak value of the discharging waveform is made to the shortest time by roughly reducing the capacity of the device D to substiantially the minimum capacity value, and minimizing the parasitic impedance of the discharge circuit.
Patent JP-2003029187-A (JP)
Title: Imaging device
Inventor: YAMAZAKI KOICHI
IPC: B41J2/44
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To fix an optical write unit in the body structural body of an image forming device by restraining vibration, without being restricted in terms of layout. SOLUTION: The optical write unit 4 is fixed on the bottom plate 3 of the body structural body, having the bottom plate 3 and side plates 1 and 2 through screws 5. At this time, the unit 4 is fixed on the plate 3, while making a vibration-proof member 6 intervene between the unit 4 and the plate 3.
Patent JP-2003037998-A (JP)
Title: Control device for speed sensorless induction motor
Inventor: MATSUI NOBUYUKI
IPC: H02P21/00
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a control device for a speed sensorless induction motor which can control torque since d axis phase can be acquired without using a speed detector and the d axis phase being phase of exciting current vector can be estimated by possibly avoiding frequency being 0 all the time even if a frequency average value is 0. SOLUTION: The invention is composed that an exciting current indication is pulsated if current frequency of the induction motor reaches at the predetermined value or less.
Patent JP-2003035068-A (JP)
Title: Power window control device
Inventor: SAKUMA YOICHI
IPC: B60R25/01
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a power window control device which is applicable to and copes with various types of vehicles having different control data mounted thereon by the control device of the same type. SOLUTION: The power window control device 1 is comprised of a registering means (control circuit 2) which can register a parameter necessary for opening/ closing control of a window in an internal memory means 7 when the control device is installed in the vehicle, by inputting a signal from an external inspection machine 17 (inputting a signal via a connector 16 and an in-vehicle LAN). Thus, the number of the types of power window control device 1 is drastically reduced, and management of the power window control devices 1 is simplified in various aspects, such as manufacturing, shipping, delivery, installation thereof in vehicles, etc., whereby problems such as mixing of the types of the control devices hardly occur.
Patent JP-2003040593-A (JP)
Title: Drum lifting device
Inventor: TABAYASHI GIICHI
IPC: B66F9/18
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To simplify the structure of the clamp device of a drum. SOLUTION: An upper claw 4 is rotatably pivoted on a claw support body 3, a lower claw 5 is pivotally connected to the upper claw 4 between the rotating center of the upper claw 4 and a claw piece 41 at the free end thereof, and a claw piece 51 is opposed to the claw piece 41 of the upper claw 4. The lower claw 5 is energized in a raising direction by a spring 50, and a contact part 33 for limiting the backward movement of the lower claw in contact with the rear surface of the lower claw 5 is provided on the claw support body 3.  When the weight of the drum 7 does not act on the lower claw 5, the lower claw 5 is raised by the spring 50 to open the lower claw 5 and the upper claw 4 and, when the weight of the drum 7 acts on the lower claw 5, the lower claw 5 lowers relative to the claw support body 3 to lower the upper claw 4 so as to clamp the lug part 71 of the drum 7 by the claw pieces 41 and 51 of both claws 4 and 5.
Patent JP-2003037685-A (JP)
Title: Communication terminal
Inventor: MURATA YUKINORI
IPC: G06F11/00
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal of a customer, which can automatically update an operating program for the terminal according to the convenience of the customer when the communication terminal is not in use. SOLUTION: A main control section 1 of a facsimile terminal 20 makes a call to a host computer 50 of a service center periodically for a prescribed updated period (S14) and communicates with the host computer 50 of the service center to receive version information of the operating program stored in the host computer 50 (S21), compares the version of the operating program stored in the host computer 50 with the version of the operating program stored in the facsimile terminal 20, and downloads the operating program from the host computer 50, stores the program in a flash ROM 6 and automatically updates the program (S25 to S27) when the version of the operating program stored in the host computer 50 is older (YES in S22).
Patent JP-2003035751-A (JP)
Title: Testing apparatus and method of semiconductor integrated circuit
Inventor: MATSUO YUKIKAZU
IPC: H01L27/04
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a testing apparatus and a testing method for achieving a bypass function that is not affected by the state of IR in a JTAG circuit. SOLUTION: A JTAG circuit of the following description is provided for each logic, where the JTAG circuit comprises a BSR 11 for storing a test result after testing a logic according to test data input, a DR 12, a TR 16 having a bypass function of test data input, a first selector 17 that is connected to the DR 12 and TR 16 for selectively taking out the output of each register, a BR 13 having a bypass function of test data input, an IR 14 for giving a control instruction, and a second selector 18 that is connected to the BSR 11 and the first selector 17, and the BR 13 and IR 14 is selectively controlled by the IR 14. Then, the output of the second selector 18 of a specific logic is inputted to another logic input.
Patent JP-2003038193-A (JP)
Title: Method of producing (r)-4-cyano-3-hydroxy-butanoic ester
Inventor: WAKITA RYUHEI
IPC: C12P7/62
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing (R)-4-cyano-3-hydroxy-butanoic ester of high purity in no need of any special purification process. SOLUTION: The cell bodies or treated cell bodies of a microorganism that is capable of reducing 4-bromo-3-oxobutanoic ester to (S)-4-bromo-3- hydroxybutanoic ester are allowed to act on 4-bromo-3-oxobutanoic ester and the product is subjected to reaction with a metal cyanide in the presence of an alkaline earth hydroxide and an alkali halide, followed by reaction of the product with a dialkyl sulfate whereby (R)-4-cyano-3-hydroxy-butanoic ester is produced.
Patent JP-2003039911-A (JP)
Title: Wheel with built-in suspension
Inventor: MORITA YUJI
IPC: F16F9/14
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To reduce the height of a vehicle body floor in a vehicle, and to increase the cabin space in the vehicle. SOLUTION: A wheel comprises a disk 1 for connecting an axle A, and a rim 2 which is positioned on the outer circumferential side of the disk 1 to interpose a tire T, the rim is turnably held to the disk 1 with a bearing interposed therebetween, the disk 1 is integrally connected to the axle A with the thickness penetrated at the offset position from a center (a) while the disk is formed in a disk of adequate thickness, and a rotary damper 4 disposed on the disk 1 has vane 4b for demarcating two oil chambers R in the disk 1 while connected to a vehicle body side fitting shaft B for allowing the axle A to be passed through an axial part, and the two oil chambers R are communicated with each other via an orifice.
Patent JP-2003044527-A (JP)
Title: Method for shape-design for product requested both of appearance and function
Inventor: ENOKI SHINICHI
IPC: G06F17/50
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for shape-design capable of achieving more easily shape-design having performance of both appearance and function. SOLUTION: A method for shape-design for product required both of appearance and function, converting a stress distribution in an initial shape of a product into numbers to determine design conditions for a portion required to impart the appearance among the initial shape and for the stress distribution when imparting the function, and determining a final shape of the product by optimizing the shape of the portion required to impart the appearance based on the value of the stress distribution to ensure the function required to the product by using a distortion analysis means capable of reflecting the design conditions.
Patent JP-2003050069-A (JP)
Title: Cold-warmth-keeping unit, and washstand equipped with it
Inventor: YAMAMURA NAOHIRO
IPC: A47K1/02
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a cold/warmth-keeping unit which can keep cold and warmth at the same time and allows the user to freely change the size of the space of keeping cold and keeping warmth, and never causes vibration and environmental problem, and a washstand equipped with this cold/warmth-keeping unit. SOLUTION: The cold/warmth-keeping unit 12 is provided with a Peltier element 13 with its upside a heat absorptive face 13a and with its downside a heat radiative face 13b, within base material 12a made of foamed urethane. The walls 8 at the right and left of a mirror cabinet 6 are provided with dowel holes 8e at every proper interval, and shelves 10 and 11 and the cold/warmth- keeping unit 12 can be installed freely on a free level by inserting the dowels 9 into the dowel holes 8e forming a pair of the right and the left holes.
Patent JP-2003048505-A (JP)
Title: Air bag for side part
Inventor: SHIKANUMA TADAO
IPC: B60R21/213
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a light and flexible air bag for a side part having excellent airtightness at a high pressure and compact storage property. SOLUTION: In this air bag for the side part formed like a bag by overlapping covering faces of main body basic cloths 1 and 2 mutually in which at least one face is coated with thermosetting silicone and mounted in a peripheral part of a window part of a vehicle, textile before coating the main body basic cloth has 200 g/m<2> or less of areal density by use of threads of 400 decitex or less is and 2000 or more of a cover factor after coating, adhesive silicone of non-solvent type and additional type, hardened at room temperature is bonded on overlapping parts 3, 4a to 4d of mutual main body basic cloths by a thickness of 0.5 mm or more.  The adhesive silicone has such characteristics that JIS-A hardness after hardening is 20 or less and initial rupture ductility is 800% or more, air bag internal pressure 50 msec after starting the development of the air bag is 50 kPa or more, and an internal pressure holding rate 5 seconds after starting the development for the maximum internal pressure of the air bag is 80% or more.
Patent JP-2003060290-A (JP)
Title: Nitride semiconductor laser element and drive method thereof
Inventor: MATSUDA KYOKO
IPC: H01S5/065
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a nitride semiconductor laser element that manufactures an element easily, and at the same time, can relieve the load of a modulation circuit for giving a modulation current, and to provide a method for driving the nitride semiconductor laser element. SOLUTION: When a modulation current, where a high-frequency current is superimposed on an operating current, is given to each of terminals 1a and 1b, the modulation current is injected to each of an optically amplified region 7a and a saturable absorption region 7b of an active layer 7, thus outputting pulse-like laser emission light with high output, since the difference between optical amplification effect in the optically amplified region 7a and optical absorption effect in the saturable absorption region 7b varies intensely.
Patent JP-2003034403-A (JP)
Title: Garbage container for sink
Inventor: KUMAZAWA HIDEO
IPC: B65F1/00
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a garbage container placed at a corner part of the sink, capable of preventing dripping when a drainer is carried. SOLUTION: This garbage container is provided with a container body 1 having a drainer part 2 having a number of small holes 2a, and a bottom plate 4 having through holes 5 and slidably mounted on a bottom part of the container body 1, and the small holes 2a of the drainer part 2 are opened and closed by sliding the bottom plate 4.
Patent JP-2003062451-A (JP)
Title: Thin film plasma treatment method and apparatus
Inventor: TAKEI HIDEO
IPC: H05K1/03
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a thin film plasma treatment method and a thin film plasma treatment apparatus whereby the speed of treatment can be increased to effect a practical throughput and a reduced manufacturing cost. SOLUTION: The method comprises concentrically forming a roller in a cylindrical container, forming a plasma along the inside wall of the container in the space between the container and the roller, winding the substrate to be plasma-treated around the roller by at least one turn, and advancing the substrate while rotating the roller to carry out plasma treatment.  The apparatus comprises a cylindrical container open at both ends, a high-frequency induced electromagnetic field generating coil 6 secured to the outer periphery of the container, an axially extending main roller 10 concentrically provided in the container and defining a discharge space 5 between the roller 10 and the container, a first guide roller 12 adjoining to one end of the roller 10 at a definite angle with the axial line of the roller 10 and guiding the substrate 11 to be treated onto the roller 10, and a second guide roller 13 adjoining to the other end of the roller 10 in parallel with the axial line of the roller 12 and guiding the winding of the plasma-treated substrate from the other end of the roller 10.