baber/WOPTO huggingface dataset:
Patent JP-2002107302-A (JP)
Title: Method and device for inspecting terminal metal fixture
Inventor: MAEDA TATSUYA
IPC: G01R31/308
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a device for inspecting terminal metal fixtures, capable of surely determining the quality of the fixation state of electric wires by the electric wire connecting part of a terminal metal fixture, especially by a caulking piece. SOLUTION: The device 1 for inspecting terminal metal fixtures is provided with an illumination lamp 4, a CCD camera 5, a black box 6, and a control device 7. The illumination lamp 4 and the CCD camera 5 are arranged at locations, at which light from the illuminating lamp 4 reflected by caulking pieces 212a and 212b of a pressure-welding terminal 200 is not incident on the CCD camera 5. The black box 6 covers the illumination lamp 4, the object side 5a of the CCD camera 5, and the pressure-welding terminal 200. The image of the electric wire connecting part 204 picked up by the CCD camera 5 is subjected to binarization processing by the control device 7.  The control device 7 is provided for each caulking pieces 212a and 212b and determines the quality on the basis of an area to be black within the area to be inspected in the binarized image which includes at least part of the caulking pieces 212a and 212b.
Patent JP-2001148232-A (JP)
Title: Scanning electron microscope
Inventor: TODOKORO HIDEO
IPC: G01B15/00
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To aim at performing observation of surface and inside of semiconductor element by the same device, and plan rapid test and minute inspection. SOLUTION: By switching acceleration power supplies 18, 20 of scanning electron microscope, energy of irradiated electron beam 15 is to be observed without charging semiconductor specimen 25 by making possible to switch between both low energy region and high energy region, so that both functions of surface observation and inside observation are made possible in semiconductor process test.
Patent JP-2002103873-A (JP)
Title: Connection structure of pen barrel
Inventor: OTA TSUYOTOSHI
IPC: B43K7/12
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To ensure firm fitting and fixing of barrel parts into each other without flexing (shaking) due to hand-holding power (grip) and writing action force during writing in the diametral direction, even in a writing utensil which is divided in two halves at the position of the barrel held by hand. SOLUTION: The connection structure of the barrels is composed of a cylindrical main barrel 2 and a cylindrical auxiliary barrel 3, at the end part of either of which a cylindrical small diameter part 8 for fitting and an inside diameter part 5 for fitting, into which the part 8 is inserted and fitted, are provided. In this structure, a cutting-off area and a ring-like engagement part are provided on the surface of the part 8, and the cutting-off area is provided from the open end part to the engagement part and also upto the root of the part 8, in a cutting-off fashion, in parallel with the axis. Further, the part 5 has an engagement pawl which fits and fixes the engagement part and the cutting-off area provided in parallel to the barrel tip and to the corresponding length to the part 8.  In addition, the inner face 5 of the part 5 has likewise the cutting-off area and a circumferential face so as to correspond to the part 8.
Patent JP-2002103128-A (JP)
Title: Torching burr removing device
Inventor: WATANABE YUJI
IPC: B23C3/12
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To remove torching burrs uniformly, surely and efficiently which are formed along a cut face on a rear face of a steel plate cut by a gas torch and conveyed in the direction perpendicular to the cutting direction. SOLUTION: This torching burr removing device 10 is a device for removing the torching burrs 1b formed along the cutting face 1a in parallel with the rear face 1c of the steel plate 1, and comprises removing units 20, 20' having a shaft member 21 extended in the direction intersecting the conveying direction of the steel plate 1 in parallel with the rear face 1c, and being rotatable around a self-shaft 21a, plural holders 22 projecting from a surface of the shaft member 21 at equal intervals along the circumferential direction of the shaft member 21, and extended in the direction of the shaft 21a of the shaft member 21, and blade bodies 23 respectively mounted on a tip of each holder 22. In each removing unit 20, 20', a projecting amount of the holders 22 from the shaft member 21 is elastically variable.
Patent JP-2002108530-A (JP)
Title: Interruption controller
Inventor: KOSAKA TOMOYA
IPC: G06F3/048
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To carry out interruption processing in a timing appropriate for the user of a terminal. SOLUTION: As for the use situation of a terminal, a character input monitoring part 1 collects character input information, and a character input information analyzing part 3 analyzes input frequency or the like. An operation monitoring part 11 collects operation information, and an operation information analyzing part 13 analyzes operation frequency or the like. An application monitoring part 21 collects application information, and an application information analyzing part 23 analyzes work contents or the like. A leisure level decision part 31 decides the leisure level of the user based on the analyzed information, and an interruption processing part 41 carries out interruption processing according to the leisure level and an interruption level.
Patent JP-2002107452-A (JP)
Title: Two-dimensional scanning type optical radar sensor
Inventor: SHIRAI TOSHIHITO
IPC: G01S17/93
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a two-dimensional scanning type optical radar sensor capable of monitoring an object while confirming normal operation. SOLUTION: A scanning mirror 13 is rockingly driven around axes 13a and 13b by driving circuits 14 and 15, and a light beam from a light emitting element 11 is two-dimensionally scanned on the range of a scanning area A including a monitoring area B. A normal operation confirming means 19 confirms whether or not the reflected light from reflectors m1 to m4 for inspection are being received on the basis of scanning information from the driving circuits 14 and 15 and received light output R1 obtained via a light receiving element 16 and a light receiving circuit 17. A nonexistence judging means 18 judges the existence of the object in the monitoring area B on the basis of the received light output R1.  When S=1 for indicating the nonexistence of the object is generated from the nonexistence judging means 18 and N=1 for indicating the normal operation is generated from the normal operation confirming means 19, Z=1 for indicating safety is generated from an AND gate 20.
Patent JP-2002115326-A (JP)
Title: Floor structure of house
Inventor: AONO TAKUJI
IPC: E04B1/00
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a novel and interesting floor structure of a house capable of realizing various spaces. SOLUTION: A horizontally rotatable movable floor 6 is arranged so as to straddle the inside and the outside of the house, and this movable floor 6 is used by being divided into plural areas 20 to 23 different in the floor finish. The respective areas 20 to 23 rich in variety expand to the inside and the outside of the house only by rotating the movable floor 6 so that the various spaces can be provided.
Patent JP-2002121053-A (JP)
Title: Cement/concrete admixture and its production process
Inventor: YAMAMOTO CHISATO
IPC: C04B28/02
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a cement/concrete admixture which enables improvement in fluidity of fresh concrete, inhibition of thermal cracks from being caused in concrete, by reducing the heat of hydration, enhancement of long-term strength of hardened concrete, improvement in water tightness of concrete, inhibition of alkali-aggregate reaction from being caused in concrete, improvement in chemical resistance of concrete and thereby production of good quality concrete. SOLUTION: The production process of this admixture comprises crushing rock having flat-side crushability, such as natural slate or to form the admixture consisting of fine particles having required fine powdery particle size.
Patent JP-2002123163-A (JP)
Title: Managing method for english conversation learning and computer readable removable recording medium stored with program to have computer execute the method
Inventor: FUSE KATSUHIKO
IPC: G06Q50/10
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a managing method for an English conversation learning that manages the degree of progress being made by the learner of English conversation by conducting a real time promotion test via a network such as the Internet. SOLUTION: A recording medium which records an English conversation learning program is read by a student's computer, the program is executed, the student learns English conversation and the student completes an arbitrary learning level. Then, an execution request for a promotion test transmitted from the student's computer is received via the network (a step S300). Then, the test is executed between a teacher's computer and the student's computer via the network (a step S304).
Patent JP-2002119693-A (JP)
Title: Game machine and its operation control method
Inventor: KAWASAKI HISASHI
IPC: A63F7/02
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To enable the execution of a highly dramatized game control. SOLUTION: The rearrangement for the contents of control as shown in Fig. 5 is accomplished according to items of rearrangement for determining whether the ready-for-winning presentation is conducted or not. In this case, as shown in the Fig. 5, the pre-winning presentation is conducted for 'start memory (1), start memory (2) and start memory (4)' whereas the ready-for- winning presentation is omitted for 'current winning and start memory (3)'. Thus, the rearrangement is carried out by dividing these items into two groups.
Patent JP-2002122856-A (JP)
Title: Liquid crystal display device
Inventor: KOYAMA HITOSHI
IPC: G02F1/1335
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To simply reduce the problems such as a display unevenness and contrast lowering caused by light leakage due to alignment defect such as a reverse tilt without lowering the production efficiency, process yield and the brightness of a liquid crystal display device. SOLUTION: The liquid crystal display device is an active matrix liquid crystal display device 1 having a black matrix to prevent light leakage between pixels. In the device, opening parts 8, 13 of black matrixes 7, 12 in peripheral parts of a panel is made narrower than an opening part 5 of a black matrix 4 in a central part of the panel.
Patent JP-2002130656-A (JP)
Title: Burner
Inventor: TANIMURA YOSHITAKA
IPC: F23N5/12
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a burner which can prevent the occurrence of clogging in a member of performing an important role in the combustion function of a burner caused by the inflow of foreign matter such as dust, etc., into itself. SOLUTION: This is a burner which is provided with a burner 3 where the direction of the creation of a flame is downward, a combustion air supply path 6 for supplying the burner with combustion air downward, and a ventilation means 7 which supplies the burner 3 with combustion air through the combustion air supply path 6, and out of the combustion air supply path 6, the down flow section 6a where the combustion air flows downward is provided with a foreign matter fall checking member 18 which checks the fall of foreign matter excluding the combustion air, and the foreign matter fall checking member 18 is constituted to be freely mounted and removed to the downward flow section 6a, in a condition that it keeps its posture of being provided in the downward flow section 6a in the combustion air supply path 6.
Patent JP-2002089034-A (JP)
Title: Panel mounting device
Inventor: HASHIDA TAKASHI
IPC: E04G7/26
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a panel mounting device capable of simply attaching and detaching a predetermined panel only without removing many panels and loosening clamps. SOLUTION: This panel mounting device consists of a support fitting 4 attached integrally to a side part of the clamp 3 and having a one-end opened square shape front face, a panel fixing pin 5 passing through the support fitting 4 to come in and out freely, and a spring member 6 provided in the support fitting 4 to energize the panel fixing pin 5 in the direction of protrusion. The panel fixing pin 5 is fitted into a pin hole 8 formed in a frame body 7 of two panels 1, 2 arranged into one or in series to come in and out freely.
Patent JP-2002127778-A (JP)
Title: Traveling operation device for hydraulically-driven vehicle
Inventor: SAKAMOTO NAOYUKI
IPC: G05G1/04
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To improve the safety upon an emergency stop of a vehicle employing a hydraulic continuously variable transmission. SOLUTION: A clutch 3 is interposed in a transmission passage to the hydraulic continuously variable transmission 2, while a brake 5 is placed in a passage to a traveling unit 4, wherein the clutch 3 and the brake 5 are interlocking so that the bake 5 operates upon disconnection of the clutch 3. A checking device 6 is also provided, which prevents an engaging operation of the clutch 3 when a speed change lever 1 is shifted into a position other than the neutral N.
Patent JP-2002130758-A (JP)
Title: Ventilator
Inventor: MIZUGUCHI TAMOTSU
IPC: F24F13/10
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a ventilator of short overall length which can turns into a fixed quantity of air, under a wide range of static pressure and also can be mounted precisely, even to a short ventilating duct. SOLUTION: A ventilator of short overall length, which can turn into a fixed quantity of wind under a wide range of static pressure, can be obtained by providing itself with an air quantity adjusting plate 11 which is movable with its top as a fulcrum on the outdoor side 2 of the body part 8 which is tubular, so as to be fitted in a duct 4 connecting the inside 1 of a room with the outside 2 of a room and has a partition 5 at its inner face and is provided with a flange 7 at its front;  and it constitutes the adjusting plate 11 out of a pendent plate 13, where first ventilation openings (not shown) are formed at its right and the left and a second ventilating opening 14 is made below, a bent plate 15 which is set wider than the pendent plate 13, and a tongue plate 16, which projects toward the inside 1 of the room from the right and left of the pendent plate 13 on the opposite side of the bent plate 15.
Patent JP-2002126870-A (JP)
Title: Brazing method for titans or titan alloys and brazing material
Inventor: TAKESHITA KUNIMASA
IPC: B23K103/14
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide an epock-making brazing method not generating a bias in the penetration of titan or a titan alloy composing element into a molten Ti-Zr series brazing material or diffusion of the Ti-Zr series brazing composing element, even in jointing structure after brazing, and capable of drastically enhancing the jointing strength, and a brazing material suitable therefor. SOLUTION: Between the brazing material jointing the base material consisting of the titan and the titan alloy and the jointing face of the base material, a metal material having a lower melting point and higher electric conductivity than the brazing material is interposed or a material wherein the metal material having the same low melting point and high electric conductivity is attached in a layer state.
Patent JP-2002133660-A (JP)
Title: Light information recording and reproducing apparatus
Inventor: WATABE AKIYASU
IPC: G11B7/125
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To eliminate an offset due to temperature drift in information recording. SOLUTION: The LD driving device 10 controls the driving current for LD 2 based on the changes of monitor signal level corresponding to the light emitting power level of the LD 2 so that the light emitting power of LD 2 may remain constant, turns out the LD 2 for a fixed time during recoding on an optical disk under the control of CPU 1 and adjusts an offset produced in the LD driving device 10 while the LD 2 turned out.
Patent JP-2002128811-A (JP)
Title: Method of manufacturing porous crosslinked polymer
Inventor: FUJIMARU HIROYOSHI
IPC: C08F2/32
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing which can produce efficiently in a very short period of time a porous crosslinked polymer having a uniform foam structure with a number average pore diameter of 80 μm or more and excellent absorption and physical characteristics. SOLUTION: This method of manufacturing a porous material comprizes polymerizing in the presence of an initiator a water in oil type high internal phase emulsion having a viscosity of 500 mPa.s or below at a temperature of formation of the emulsion which is obtained from an oil phase containing a polymerizable monomer component and a surfactant and an aqueous phase containing water and/or the method of manufacturing a porous material having a number average pore diameter of 80 μm or more is characterized by using jointly a water soluble initiator and an oil soluble one as the initiator.
Patent JP-2002133361-A (JP)
Title: Semiconductor arithmetic device
Inventor: SHIBATA SUNAO
IPC: G06J1/00
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To select optimum data by using input data as a voltage value and output data as a current value and adding variable degrees of importance and strictness finely to each element constituting the data. SOLUTION: This device that holds a plurality of multielement vectors as templates and selects and outputs the nearest vector to an input vector from the templates comprises a first circuit 1 with a plurality of circuits whose current value is a maximum value to a given input voltage value, a second circuit 2 for controlling the electric potential of the output terminal of the first circuit 1 to a given value and outputting a second current, a third circuit 3 as a current mirror circuit, and a fourth circuit 4 for specifying the one with the largest value of a plurality of input currents.
Patent JP-2002139056-A (JP)
Title: Ball bearing with rotational directionality
Inventor: TANAKA TADAHISA
IPC: F16C33/78
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a ball bearing having rotational directionality in which drop of the lifetime resulting from leak of grease is suppressed. SOLUTION: A pumping effect generating part 13 is provided at the inside of seal members 7 installed at the inside surfaces of the two ends of an outer ring 3 and sealing the confronting end parts of the inner ring 1 and outer ring 3. When the seal members 7 rotate together with the outer ring 3, the grease flowing to a seal groove 10 in the inner ring 1 by the pumping effect generated by the part 13 is allowed to flow toward the outer ring 3 so as to prevent the grease from leaking to outside the seal groove 10.
Patent JP-2002140479-A (JP)
Title: Optimal personnel assignment deciding (ideal shift) system corresponding to fluctuation of sales
Inventor: UMEYAMA MAMORU
IPC: G06Q10/06
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a system for deciding the assignment plan of employees in the category of business necessary to change service personnel according to the visit of customers such as a restaurant or a hotel. SOLUTION: In this system for deciding nearly ideal personnel assignment in each time zone, necessary personnel is displayed with thin horizontal lines, and working hours desired by employees are displayed with thick horizontal lines according to the number of customers (sales) varying due to a day of the week or a holiday.
Patent JP-2002149368-A (JP)
Title: Image processor, print job applying method and storage medium
Inventor: YOKOYAMA TETSUYA
IPC: G06F3/12
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a picture processor for applying a print job to a remote printer without adversely affecting the other unit on the same network and without dropping work efficiency. SOLUTION: When image data accumulated in an outer storage device 207 is transmitted to the remote printer (multifunction digital copying machine 302), a multifunction digital copying machine 301 obtains the print speed of the remote printer, and decides a transmission interval between the pages of image data accumulated on the obtained print speed. Image data is transmitted to the remote printer page page by page via LAN 303 at the decided transmission interval.
Patent JP-2002152588-A (JP)
Title: Camera system
Inventor: YANAGIDATE MASAHARU
IPC: H04N5/335
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a camera system by which silver-salt photographing can be synchronized with electronic photographing and the interlocking with a stroboscopic light be realized without incorrect photographing timing even if a CMOS image sensor is used in a camera for both silver-salt photographing and electronic photographing. SOLUTION: In this camera system, an object image is exposed on a silver- salt film (9), the object image on an area sensor (23) is recorded as a digital data, then an electronic photographing condition is determined, and a silver-salt photographing is synchronized with the electronic photographing. When a shutter is triggered, a silver salt standby time is determined depending on the electronic photographing condition, and after the completion of preparation of photographing, a preparation completion signal is outputted. When the silver salt standby time is passed, photographing is started using the preparation completion signal as a reference.
Patent JP-2001219216-A (JP)
Title: Manufacturing method of coil with defect marked thereon
Inventor: TANAKA HAJIME
IPC: G01B11/30
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To manufacture a coil having a defect marking which can reliably and easily discriminate harmful defects irrespective of presence/absence the adhesion of the rust preventive on a surface of a steel plate without generating any flaws in the steel plate by the defect marking. SOLUTION: A steel plate continuous treatment line comprising a surface defect meter to detect surface flaws and an ink marker device to mark the position of defects with ink comprises the steps of continuously treating the steel plate, detecting the surface flaws in the steel plate by the surface defect meter, operating the name, the length and the grade of the defect based on the information on the detected flaw, discriminating harmful defects, defects difficult to discriminate, and harmless defects, and marking the harmful defects and the defects difficult to discriminate with ink at the positions of the defects when the harmful defects and the defects difficult to discriminate reach the ink marker device.
Patent JP-2002148594-A (JP)
Title: Plastic substrate for display element and liquid crystal display device
Inventor: GOTO HIDEKI
IPC: G02F1/1335
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To simplify the manufacturing process of a reflecting surface of a semitransmission type liquid crystal display device which has been manufactured in a large number of stages, to provide a plastic substrate for a display element having the reflecting surface in the substrate itself by forming the substrate heretofore made of glass using plastic and to provide a semitransmission type liquid crystal display device using it. SOLUTION: The plastic substrate for the display element is characterized in that the substrate has a rugged surface of a prescribed glossiness on at least one surface of the substrate and a prescribed light transmittance.