baber/WOPTO huggingface dataset:
Patent JP-2002032106-A (JP)
Title: Monitor and control system
Inventor: EHATA YOSHIO
IPC: G06Q30/06
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a monitor and control system capable of extending functions to monitor targets. SOLUTION: The monitor and control system consists of an information input means 11 for inputting information to be monitored/controlled, a static software storage means 12a for recording/storing static software constituted of a program or data, a dynamic software edition means 394 for editing dynamic software constituted of a program or data for outputting information for expressing a target to be monitored/controlled by any one of an image, a mosaic display board, sound, and an alarm, a dynamic software storage means 12b for storing the dynamic software, a software management means 14 for distributing/supplying the dynamic software, and a software execution means 13 for receiving the dynamic software and outputting the information expressing the target to be monitored/controlled by any one of the image, the mosaic display board, the sound, and the alarm.
Patent JP-2002324830-A (JP)
Title: Holding tool for substrate heat treatment, substrate heat treating equipment method for manufacturing semiconductor device, method for manufacturing the holding tool for substrate heat treatment and method for deciding structure of the holding tool for substrate heat treatment
Inventor: MINAMI SHINJI
IPC: H01L21/683
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a holding tool or substrate heat treatment capable of enhancing the flat face precision of a support part supporting a substrate. SOLUTION: The holding tool for the substrate heat treatment for separating a plurality of the substrates in the vertical direction to be horizontally supported is provided with a silicon wafer support part for supporting the plurality of the substrates by face contact respectively, and a spacer 2 for regulating the intervals of the silicon wafer support part 1 in the vertical direction. Since the silicon wafer support part 1 and the spacer 2 can be separated and manufactured, the flat face precision of the silicon wafer support part 1 and the horizontal intervals of the silicon wafer support part 1 are determined by the simple body precision of the silicon wafer support part 1 and the spacer 2, and the holding tool for the substrate heat treatment with high precision can be obtained by holding initial precision.
Patent JP-2002344699-A (JP)
Title: Image reading unit and image reader
Inventor: YUI KENICHI
IPC: H04N1/107
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To secure stable travel by balancing travel loads on the front/back and right/left of the travel direction of an image reading unit. SOLUTION: The image reading unit is provided with a light source irradiating an original on a platen with light and with an image sensor converting reflected light from the original into an electric signal, and the unit can travel below the platen. In the image reading unit, the light source is arranged on one end side of the travel direction of the unit and the image sensor is arranged on the other end side. A light source cable connected to the light source and a signal cable connected to the image sensor are pulled out from two different end sides. Thus, the travel loads on the right and left of the travel direction of the image reading unit are uniformly secured. The light source cable and the signal cable are pulled out in opposite directions along both ends of the travel direction of the unit.  Consequently, load balance before and behind the travel direction in an image reading unit moving position is maintained.
Patent JP-2002028991-A (JP)
Title: Apparatus for controlling machine for cutting blank from sheet material
Inventor: MARK NICOLE
IPC: B26D5/02
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for controlling a cutter for cutting a blank from a sheet material which makes the replacement of a cutting tool effective. SOLUTION: The cutter controlled by the controller has a set of the cutting tools which can be replaced corresponding to the blank to be cut, a means which can be adjusted corresponding to a job to be performed by each tool, and a means for actuating the adjustable means. The controller has a memory (1) associated with each tool to store data on the characteristics of work for adjusting the properties of the tools and a machine (5) for using the tools, a reading means (2) for reading the data (12) in the memory (1), a means (3) for displaying a menu concerning the data, and a controlling means (4) which outputs control signals (6, 7, and 8) corresponding to the menu and transmits the signals to the actuating means.
Patent JP-2002339550-A (JP)
Title: Floor parting member
Inventor: KAGAWA EIJI
IPC: E04F19/02
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a floor parting member for use at a step portion of a boundary between a high floor surface and a low floor surface, which contributes to safe walking of a passenger without a fear of injuries, is excellent in design, copes with various dimensions of various steps, and facilitates exchange thereof when stained or damaged. SOLUTION: The floor parting member 3 consists of a mounting base 4 and a cover member 6. The mounting base 4 is formed of a bearing pole 5 and an engaging projection 51 formed on the bearing pole 5. The cover member 6 is formed of downward hanging engaging poles 7 which each have engaging pieces 71, a high floor pressing piece 8 covering a step edge 10 of the high floor surface 1, and a low floor pressing piece 9 covering a step edge 11 of the low floor surface 2. According to the floor parting member, the engaging pieces 7 and the high floor pressing piece 8 of the cover member 6 is formed of a hard member, the low floor pressing piece 9 is formed of an elastic member, and the mounting base 4 is formed of a hard member.
Patent JP-2002347642-A (JP)
Title: Power steering device
Inventor: TAKAI MASASHI
IPC: B62D6/00
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a power steering device capable of eliminating a wasteful energy consumption and making an energy loss less even in the case where a steering wheel is stopped while it is disconnected. SOLUTION: A vehicle speed sensor 15 is connected to a controller C and the controller controls a solenoid current command value SI such that an opening of a variable orifice becomes small when a vehicle speed signal Sv from the vehicle speed sensor is zero or at a set very low speed area and a steering angle speed signal Sω is zero or a value near to it.
Patent JP-2002350992-A (JP)
Title: Device and method for supplying film
Inventor: UMEKI MAMORU
IPC: G03B27/46
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a film supply device and a film supply method by which sheet film coming out on the side end of a tray is returned to the inside of a container without disturbing a quality and the sucking position of film is made constant by making the container having a side wall hardly deformed by the abutting force of the sheet film at the time of returning it to the inside of the container. SOLUTION: In this film supply device, a film holding means to suck and feed the sheet film is brought into contact with the sheet film of an uppermost position, and after one end part of the sheet film of the uppermost position is made to abut on the side wall of the container housing the sheet film by moving it in a direction reverse to the feeding direction of the sheet film while keeping a contact state, the sheet film is sucked and supplied to a feeding means.
Patent JP-2002350785-A (JP)
Title: Method of designing ocular lens
Inventor: SAKAI YUKIHISA
IPC: G02C7/02
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a new method of designing ocular lenses which is capable of easily setting the desired refracting power in optical regions with high accuracy by taking aberrations into consideration. SOLUTION: The shape of the ocular lens of the tentative lens shape to which the lens shape is provisionally imparted is changed and adjusted by utilizing the calculation data of the MTF grasped with the distance from the lens face as a parameter in such a manner that the position on the optical axis where the calculated value of the MTF is a Peak is made equal to the focal position of the desired ocular lens.
Patent JP-2002350511-A (JP)
Title: Semiconductor integrated circuit
Inventor: KITANO MASAAKI
IPC: H03K19/00
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit capable of performing operation tests on internal circuits by a simple test circuit. SOLUTION: The semiconductor integrated circuit is provided with a shift circuit 43 for performing arithmetic processing on data DIN in synchronization with an inputted system clock CLK, a frequency measuring part 51 for measuring the maximum operating frequency of the shift circuit 43, a storage part 52 for storing correlation data between the previously measured operating frequencies of the shift circuit 43 and a circuit to be measured 3, and a retrieving part 53 for searching the storage part 52 on the basis of the maximum operating frequency of the shift circuit 43 measured at the frequency measuring part 51 and outputting the maximum operating frequency of the circuit to be measured 3 corresponding to the operating frequency of the shift circuit 43 on the basis of the retrieved correlation data.
Patent JP-2002358327-A (JP)
Title: Providing method for commodity information, using method therefor, providing apparatus therefor, program and recording medium
Inventor: HATAKAMA HIROSHI
IPC: G06Q30/06
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To enable an easy acquiring of information on a relative evaluation among commodities. SOLUTION: In a providing apparatus, commodity comparison information on compared contents among the commodities inputted by a first terminal device 2 is acquired by a providing apparatus 3 for commodity information via a communication means to store the acquired commodity comparison information in a storage device 3a. A commodity comparison map expressing visually relative relationships among the commodities is generated by associating an evaluation criteria with coordinates by using the stored information, commodity information on the relative evaluation as commodity information expressing contents of the relative evaluation is generated to transmit the generated relative evaluated commodity information to a second terminal device 4 via the communication means.
Patent JP-2002362392-A (JP)
Title: Control system for electric power steering
Inventor: TAKATSUKA YUJI
IPC: H02P29/00
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To solve a problem of being incapable of preventing overheat when having difficulty in placing a temperature sensor near a heat generating part. SOLUTION: This control system for an electric power steering is provided with a torque sensor 2 for detecting the steering effort of a steering system; a motor current determining means 104 for determining a motor current on the basis of steering effort detected by the torque sensor; a temperature sensor 75 for detecting an ambient temperature; a coefficient setting means 108 for setting a coefficient according to the detected temperature obtained by the temperature sensor; a motor current detecting means 107 for detecting a current applied to a motor; a maximum current limit value computing means 109 for computing a maximum current limit value on the basis of the detected current and the coefficient;  a current limiting means 105 for selecting the smaller one between the maximum current limit value and the motor current determined by the motor current determining means, and outputting it as a target current; and a motor current control means 106 for applying the target current to the motor so as to be equivalent to the detected current. The motor current can thereby be limited according to the temperature.
Patent JP-2002361309-A (JP)
Title: Method for forecasting plate crown in hot rolling and hot rolling method
Inventor: YANAGI NAOSUKE
IPC: B21B37/28
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To forecast a plate crown with a high degree of accuracy and at a small calculation load even under rolling conditions wherein a non-contact area arises between a work roll and a backup roll. SOLUTION: Under a plurality of rolling conditions, the plate crown is calculated (S110), considering (S106, S109) contact area information using a splitting model and the plate crown (S110) is obtained by the plate crown forecasting formulas (A), (B) decided based on the calculation result; Crout /Hout =ζηCM/Hout +ηCrin/Hin ...(A) CM=αP.P+αB.FB+αCW.CRW+αCB.CRB+αCH.CRH...(B) Here, mechanical crown is indicated as CM, rolling load as P, bending force as FB, work roll initial crown as CRW, backup roll crown CRB, work roll thermal crown as CRH, and influence coefficient as αP, αB, αCW, αCB, αCH.
Patent JP-2002366597-A (JP)
Title: System and program of fpga design
Inventor: TERASAKI HIROSHI
IPC: G06F17/50
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To overcome such a problem that in the conventional FPGA(field programable gate array) design system to be used for development of the FPGA and CPLD(complex programable logic device), debugging man hour of the FPGA is increased since it takes a long time to search to which of circuit structure on design data a signal the waveform of which is desired to be confirmed and a critical path on a timing report are correspond in the case of simulation after wiring. SOLUTION: In the FPGA design system to be used for development of the FPGA and the CPLD, a means is provided to display circuit structure of a path in which a specified cell or a net is included while making circuit structure of the design data correspond to circuit structure after arrangement and wiring.
Patent JP-2002369269-A (JP)
Title: Maintenance system of facility equipment
Inventor: UMEZAWA SOHEI
IPC: H04Q9/00
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To quickly perform restoration by immediately preparing appropriate treatment details, when receiving failure occurrence information, and to make a manager and the like also grasp the failure occurring facilities at the same time as the failure occurrence. SOLUTION: A central control center C comprises a means for reporting a send-out command including failure information by voice to maintenance trustee M, by selecting the maintenance trustee M from failure information in data D1 being transmitted from a facility equipment institution P, and a means for receiving a send-out propriety response signal and processing details on failure information to a send-out command from the maintenance trustee. At the same time, even if a response signal from the selected maintenance trustee M indicates that the send-out is acceptable, the central control center C has a means for reporting the information to those other than the selected maintenance trustee, including the manager of at least facility equipment 1.
Patent JP-2002361896-A (JP)
Title: Recovery system unit and ink jet recorder comprising it
Inventor: ONO TAKAYUKI
IPC: B41J2/185
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a recovery system unit of an ink jet recorder in which the body space can be saved by eliminating a space dedicated to a preliminary ejection receiver, unrecorded region can be shortened, and the size of the recorder can be prevented from increasing while enhancing the throughput of recording operation. SOLUTION: A preliminary ejection receiver 200 movable up and down is provided in a region of the moving passage of a wiper 81 within a recovery system unit 50.
Patent JP-2002019133-A (JP)
Title: Wiper for ink jet printer
Inventor: CHEE SWEE GUAN
IPC: B41J2/165
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To solve the problem that an outlet region of nozzles is deformed by a conventional wiper thereby affecting a size, a track and a speed when ink drops are emitted and eventually affecting the performance of an ink jet printing head because the wiper of an ink jet printer provided for wiping traversing the printing head and cleaning a contaminant such as ink or the like dried or being dried from a printing face scratches the outlet region of the nozzles by an edge part of a wiping region during the wiping in some cases. SOLUTION: There is provided the wiper which is prevented from contacting directly the nozzle part so as not to scratch the outlet region of the nozzles during the wiping operation.
Patent JP-2002373431-A (JP)
Title: Method for focusing and optical disk device using the same
Inventor: MIYAKE YOSHIMASA
IPC: G11B7/09
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk device, with which a focusing is performed properly, when the amplitudes of focus error signals given by respective recording layers of a multilayer optical disk are different from each another. SOLUTION: A variable gain means is provided, in which the amplitude of the focus error signals given by the respective recording layers are used as target values of amplitude, and a gain control of the variable gain means is performed, in a way that the amplitude values of focus error signals given at focusing by the recording layers to be focused are set to be target amplitude values.
Patent JP-2002371450-A (JP)
Title: Method of binding and joining knitted fabric stitch
Inventor: SHINOHARA KUNIKO
IPC: D04B1/24
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To produce a large variety of products by utilizing the fabrics obtained by the Lillian finger knitting. SOLUTION: As a method of joining stitch eyes to stitch eyes between two knitted fabrics, the knit-starting side of the first fabric and the knit-ending side of the second fabric are brought face-to-face, the joining yarn on the right end of the (knitting) end side is passed from the back side through the large stitch eye formed on the start side and the eye on the right end and pulled out to the front side, then a yarn is passed through the right end eye of the start side fabric and the next eye in the same way, these operations are repeated on the following eyes in order;  as a method of binding ridges to ridges between two different knitted fabrics, the knitted fabrics are arranged in parallel, as their back sides are exposed on the front side, the binding yarn is attached to the knitted fabric on the right side to scoop the edge yarn of the right side fabric and the edge yarn of the left side fabric, the yarn is lightly pulled to scoop the edge yarn of the next ridge in the same way and these operations are repeated every ridge; as a method of binding the eyes to the ridges between two knitted fabrics, two knitted fabrics are arranged perpendicularly, the binding yarn is attached to the right end of the knitted fabric arranged in the longitudinal direction to scoop one eye on the near side from the back side and scoop one weft yarn of the eye of the ridge on the other side and turned back to the eye on the near side.
Patent JP-2002316294-A (JP)
Title: Non-plated wire for welding
Inventor: KIN YOTETSU
IPC: B21C1/00
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a non-plated wire for welding which is excellent in feedability and arc stability and is smaller in the amount of the fume to be produced. SOLUTION: This non-plated wire is 0.51 to 0.84 in the value of LD/LT defined by equation (1) if the total sum of the lengths of the measurement straight lines passing the working surfaces is defined as 1d and the length of the measurement straight line as 1t when the measurement straight line having the arbitrary length to include respectively two pieces or over of the working surfaces and non-working surface in the arbitrary measurement area (100 μm×100 μm) of the wire surface is drawn by every 5 μm in the transverse direction (the longitudinal direction of the wire) of the measurement area and is 10 to 40 μm in the LY defined by equation (2) if the size of the largest width of the working surface is defined as 1y across the straight line at the arbitrary one point of 100 μm length existing within the measurement area.  Equation (1) Equation (2) (x=1 To 20 denotes the measurement straight line within the measurement area of each surface of the wire, n=1 to 4 denotes the four surfaces of the wire and k denotes the number of the working surfaces over one piece of the straight line.).
Patent JP-2003007851-A (JP)
Title: Semiconductor memory device
Inventor: MOGI HIROSHI
IPC: H01L21/8242
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To increase the junction breakdown voltage of a DRAM which has a hierarchical word line structure. SOLUTION: In a DRAM which has a hierarchical word line structure consisting of main-word lines and sub-word lines, among various word line driving transistors, NMOS transistors 14 for which a higher voltage than a power supply voltage VDD is applied are arranged in a well region 1A for forming memory cells.
Patent JP-2002370105-A (JP)
Title: Aluminum oxide coated-tool
Inventor: KODAMA HIROYUKI
IPC: B23B27/14
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To solve problems on an aluminum oxide-coated tool continuously used under severe conditions for the sake of strong demand for shortening a cutting process, that the conventional cutting tool coated with a film including an aluminum oxide film is insufficient in defect-proof characteristic of a cutting blade under the severe conditions, so that the elongation of the life of the tool is desired, and further the long life is desired to improve the productivity of the abrasion-resisting tool such as a metal mold coated with a composite hard film including the aluminum oxide coating film. SOLUTION: It is found that this aluminum oxide coated-tool having the strongest X-ray diffraction intensity on a (012) crystalline face of α-type aluminum oxide, and satisfying the relationship of I(012)/I(104)>2, I(012)/I(110)>7.5, and I(012)/I(116)>3 is superior in tool characteristics such as the defect resistance. The aluminum oxide-coated tool superior in the tool characteristics such as the defect resistance can be provided.
Patent JP-2003003665-A (JP)
Title: Locking device for extendable member
Inventor: FUJIMOTO YUJI
IPC: E04G5/08
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a locking device which allows a reduction in cost by virtue of a simple structure of a device body part and prevents a locked state from being easily released due to an impact or vibrations. SOLUTION: This locking device regulates relative displacement of an extendable member composed of one member 4 and the other member 5; one member 4 is provided with a rack 9; an underframe 10 is mounted on the other member 5; a stopper 13, which has a cam 12 and meshing teeth 11 meshing with the rack 9, is pivoted on the underframe 10; a spring 14, which urges the meshing teeth 11 to constantly mesh with the rack 9, is interposed between the stopper 13 and the underframe 10;  and a cam engaging piece 15, which is engaged with the cam 12 so as to hold the stopper 13 in a locking position, wherein the meshing teeth 11 mesh with the rack 9, and an unlocking position, wherein the meshing teeth 11 are disengaged from the rack 9 against an urging force of the spring 14, respectively, is mounted on the underframe 10 in such a manner as to be made operable for displacement by using a shift lever 16.