baber/WOPTO huggingface dataset:
Patent JP-H06196789-A (JP)
Title: Pulse laser generator and device using same
Inventor: SANO NAOTO
IPC: H01L21/30
Filed: 1992-12-24
Abstract: PURPOSE:To control accurately pulse energy of output beams and stabilize its absolute value by a method wherein a mean output and frequency are detected in a specific timing from mean output detecting means and frequency detecting means to calculate energy each pulse and correct pulse energy detecting means based thereon. CONSTITUTION:In correction of a pulse energy detector 7 for keeping constant pulse energy of a laser, a mechanical shutter 8b is periodically opened by instructions of a controller 20 to compare a measured value of a mean output detector 9 with outputs calculated from the pulse energy obtained from the pulse energy detector 7 and oscillation frequency of a laser. Also, a change of a profile of beams is detected by a beam-form detector 10. When a region having greater strength than a reference level measured previously is deviated from a certain scope, or when a beam-form is changed, and at a constant cycle, the pulse energy detector 7 can automatically be corrected by the mean output detector 9.
Patent JP-H11181246-A (JP)
Title: Fluorine-containing epoxy resin composition and liquid-jetting recording head using the same
Inventor: IMAMURA ISAO
IPC: B41J2/01
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain the subject epoxy resin composition that shows excellent resistance to chemicals, water, weather and the like and has no limitation on operation conditions. SOLUTION: This epoxy resin composition comprises (A) a polyfunctional epoxy resin bearing 2 or more epoxy groups in one molecule, for example, bisphenol F, (B) a polyhydric alcohol that bears a perfluoro group, and has 2 or more epoxy groups in one molecule, for example, 1,4 bis(2- hydroxyhexafluoroisopropyl)benzene or the like; (C) a silane coupling agent and (D) a polymerization initiation catalyst or a hardener, for example, diethylenetriamine or the like). In a preferred embodiment, the amounts of the components A, B, C and D are 100 pts.wt., 5-70 pts.wt., 1-10 pts.wt. and a suitable amount based on the epoxy groups, respectively.
Patent JP-H11189166-A (JP)
Title: Lane deviation preventing device
Inventor: MIICHI YOSHIAKI
IPC: B62D101/00
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a lane deviation preventing device capable of accurately guide the prevention of deviation from a traffic lane without interfering with the free steering operation of a driver so as to prevent the driver from feeling unnatural or stressful if the possibility of the deviation of a vehicle from the traffic lane is small. SOLUTION: A yaw angle made by the advancing direction of a vehicle 1 to a traffic lane is calculated by a yaw angle calculating means 4A, and steering control torque having a size to be easily overcome by a driver is calculated by a control torque calculating means 5 based on the yaw angle calculated by the yaw angle calculating means 4A. A control means 6 controls the steering actuator 21 of the vehicle such that the control torque set by the control torque calculating means 5 is generated in a direction for reducing the yaw angle. Thus, the steering operation of the driver is promoted such that the advancing direction of the vehicle 1 is on a traffic lane, and the prevention of deviation from the lane is guided.
Patent JP-H10192063-A (JP)
Title: Mounting body
Inventor: ISHIZAKI KENJI
IPC: A47B43/00
Filed: 1996-12-30
Abstract: PROBLEM TO BE SOLVED: To satisfy strength and appearance by piling up an outer member and an inner member through a reinforcing member integrally molded with the inner member and attaining a hollow structure for at least one of a top plate, a bottom plate and left and right side plates. SOLUTION: The left and right side plates 3 of a member made of synthetic resin are in the hollow structure for which the planar outer member 3a and the inner member 3b with which a grid-shaped reinforcing rib 3b' is integrally molded are piled up. This mounting body is extremely excellent in the strength by turning the left and right side plates 3 to which the strength to loads is requested to the structure of interposing the reinforcing rib 3b' between the outer member 3a and the inner member 3b and piling up and connecting them.  Also, since the outer member 3a is molded in a simple planar shape and the reinforcing rib 3b' to be the cause of generating sinks and flow marks is integrally molded with the inner member 3b not to be exposed to the outside, the generation of the sinks and the flow marks on the surface of the outer member 3a is surely dissolved and the appearance is extremely excellent as well. Further, since the surface of the outer member 3a is turned to a beautiful surface, mass productivity is improved, a cost is lowered and the mounting body of high quality is manufactured.
Patent JP-2001177727-A (JP)
Title: Image processing method and image processor
Inventor: NORIMATSU MASASHI
IPC: H04N1/46
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide an image processing method and an image processor that can excellently emphasize sharpness even in a primary color area with a high saturation and conduct sharpness emphasis processing over an entire image independently of an image. SOLUTION: In an image processing where image data are decomposed into two frequency components, a luminance component is extracted from higher frequency component among decomposed frequency components, after the luminance component is processed, the luminance component having been processed and the decomposed lower frequency component are composited to apply sharpness emphasis processing to the image, the extract condition of the luminance component is varied with a result of analysis of the image data so as to solve the task above.
Patent JP-2001170337-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To accurately detect an abnormality of discharge in a game machine discharging game balls from a plurality of ball discharge sections. SOLUTION: This game machine is provided with a plurality of ball discharge sections 607A, 607B, 602A, 602B, and a target number of game balls based on a prize ball request or the like are nearly uniformly discharged from the ball discharge sections 607A, 607B, 602A, 602B. Ball detecting sensors 713A, 713B, 714A, 714B detecting the discharged balls are arranged on the downstream side of the ball discharge sections 607A, 607B, 602A, 602B respectively. An abnormality monitoring means 200 is provided to judge a discharge abnormality when the difference between the target number and the detection values of the ball detecting sensors 713A, 713B, 714A, 714B is the prescribed number or above after the discharge of game balls is completed.
Patent JP-2001172563-A (JP)
Title: Resin composition for powder coating
Inventor: AGAWA TETSURO
IPC: C08G18/48
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition for powder coatings which imparts an excellent shelf stability (blocking resistance) to coatings and imparts an excellent smoothness, flexibility and adhesivity to coated films. SOLUTION: The resin composition for powder coatings comprises a crystalline polyurethane resin (A) which has a hydroxyl group and/or a carboxyl group, a melt viscosity at 180 deg.C of <=10 pa.s and a peak crystallization temperature of from 40 to 150 deg.C and a hardener (B) for this.
Patent JP-2000175594-A (JP)
Title: Water tank for fancy fish
Inventor: TOMOFUJI YASUO
IPC: A01K63/00
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a water tank for fancy fishes using a curved glass which is improved in such a manner that, even in the case where, when the tank for fancy fishes having the curved glass is washed, the curved glass receives inadequate shock owing to that the tank is tilted with a corner part as the fulcrum, the tank absorbs the shock, and thereby the curved glass is not easily broken. SOLUTION: A curved glass 1 comprises a front glass 1a, and right and left side glasses 1b and 1c, which are integrally constructed without having seams. An outer frame 6 is placed in such a manner that it surrounds the outer circumference of a bottom frame 3 supporting the curved glass 1. A shock- absorbing space part 8 separating the bottom frame 3 and the outer frame 6 of the water tank is placed between the bottom frame 3 and the outer frame 6 in the outside of the corner part 11 of the curved glass 1.
Patent JP-H10190835-A (JP)
Title: Detector for line state and telephone terminal
Inventor: NEGISHI YOICHI
IPC: H04M11/00
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To detect the propriety of use for a telephone set at a succeeding level side of a communication equipment provided with an exchange function such as a modem. SOLUTION: A detector 20 is interposed between a modem 10 and a telephone set 1 of the succeeding level to detect presence of a line voltage, corresponding to a connection state of a relay 11 in the modem with a bridge-connected rectifier 21 and voltage dividers R1, R2. In the case that the modem is in an operation state and the telephone set is disconnected by the relay, no line voltage is applied to the rectifier 2, an output of the voltage dividers becomes 'Lo', a light-emitting diode 24 is put on via an inverter 22 and an npn transistor(TR) 23 to display that the telephone set is not available.
Patent JP-H10193244-A (JP)
Title: Method and device for polishing belt
Inventor: MOTOZAKI AKIHIKO
IPC: B24B49/12
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To polish a belt simultaneously with confirming speed variation ratio of the belt, so that belt speed dispersion can be also inspected, in a belt polishing device. SOLUTION: In a belt polishing device, after a polishing amount reaches a given value, a grinding wheel C is separated from a belt cylindrical unit 1. The belt cylindrical unit 1 is again rotated, speed regulation variation ratio is measured using a laser-doppler type speed dispersion detector, and at the point the speed variation ratio decreases smaller than a preset value, polishing of a belt is ended.
Patent JP-H06202365-A (JP)
Title: Electrophotographic sensitive body
Inventor: ROKUTANZONO SETSU
IPC: G03G5/14
Filed: 1992-12-26
Abstract: PURPOSE:To obtain such a photosensitive body that accumulation of residual potential is small even for repeated use and sharp images without abnormal images can be produced by forming a base coating layer of a mixture of polyamide resin and org. metal compd. CONSTITUTION:A base coating layer electric charge producing layer, and charge transfer layer are formed on a conductive supporting body. The base coating layer consists of a mixture of polyamide resin and org. metal compd. The mixing ratio of the polyamide resin and org. metal compd. is 90/10 to 50/50, and the org. metal compd. is a zirconium complex. The base coating layer is formed by mixing and dissolving the polyamide resin and the org. metal compd. in alcohol such as methanol and butanol, applying the soln. on the supporting body by dipping or the like, and then drying. The film thickness of the base coating layer is 0.1-10mum, preferably 0.2-1mum. If the base coating layer is <=0.1mum thick, a uniform charge producing layer is not formed. If the film thickness exceeds 10mum, accumulation of residual potential increases to deteriorate the electrophotographic characteristics.
Patent JP-H11190760-A (JP)
Title: Semiconductor test apparatus
Inventor: KUROSAKI HIROSHI
IPC: G01R31/319
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To improve timing calibration accuracy among pins by short connecting a comparator pin mounted and connected as a reference in place of a DUT, a driver pin to be calibrated and a comparator pin by a wiring of a predetermined equal wiring delay amount. SOLUTION: A short DUT 11 (device under test) at the side of a driver has a DUT-shaped IC lead short connecting a driver pin 1 and a comparator pin 2 by a predetermined wiring delay amount, and is mounted in place of a DUT. A short DUT 12 has a DUT-shaped IC lead short connecting a driver pin 3 and the comparator pin 2 by a predetermined wiring delay amount, which is converted and mounted. Short DUTs are similarly converted afterwards, and all driver pins are calibrated, based on the comparator pin 2. The comparator pin 2 itself and transmission lines are common. The short wiring delay amount of each short DUT 11...1m is equal.
Patent JP-H05166474-A (JP)
Title: Display device
Inventor: NAKAGAWA HIDEAKI
IPC: H01J29/89
Filed: 1991-12-11
Abstract: PURPOSE:To display a picture of high resolution and to well display also a particular picture of fine white lines or the like. CONSTITUTION:A display surface is constituted by arranging a plurality of vacuum tube units 1 of providing phosphors B, G, R in a front face part and irradiating these fluorescent materials B, G, R with an electron beam to emit light. Here, the first picture element 27 formed of the green phosphor G and the red phosphor R and the second picture element 27 formed of the green phosphor G and the blue phosphor B are alternately arranged relating to horizontal and vertical directions.
Patent JP-H11195700-A (JP)
Title: Semiconductor device where trench element isolation is formed, and its manufacturing method
Inventor: MIZUKOSHI NORIO
IPC: H01L21/76
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To prevent a parasitic capacitance from occurring, by forming a trench element isolation only in a region which surrounds an activation region comprising a semiconductor circuit by a specified width, a region just under a wiring constituting a gate electrode except for the activation region, and a region surrounding the wiring. SOLUTION: Based is design data for an activation region 5 and a gate electrode, a mask k3 comprising an opening part in a region surrounding the activation region 5 by a specified width α and a region just under the wiring constituting a gate electrode except for the activation region and that surrounding a wiring outer-peripheral part is made. Using the mask k3, a trench element isolation 7 is formed. So, even when a gate electrode present in the trench element isolation region is deviated, the trench element isolation 7 in a region surrounding an outer peripheral part of the gate electrode prevents a parasitic capacitance from occurring.
Patent JP-2001171586-A (JP)
Title: Collapsible bicycle
Inventor: MURAYAMA KATSUICHI
IPC: B62K15/00
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a collapsible bicycle capable of realizing a compact in the collapsed state while ensuring a traveling stability and realizing an easy carrying in the collapsed state. SOLUTION: The collapsible bicycle 1 is provided with a folding mechanism 14 capable of folding a car body in an assembled state at an intermediate portion of a front wheel and a rear wheel 3. In this bicycle 1, the front wheel is disposed at a side portion of the rear wheel 3 by folding the car body by the folding mechanism 14. This bicycle 1 is provided with an axle moving mechanisms 24, 3a capable of moving an axle 3a of the rear wheel 3 to an intermediate portion side; and a chain retaining mechanism for releasing an engagement of a gear 35 at the rear wheel side with a driving chain 34 by retaining the driving chain 34 at a predetermined position at the time of moving the axle 3a by the axle moving mechanisms 24, 3a.
Patent JP-2001169982-A (JP)
Title: Vacuum cleaner and its suction port body
Inventor: TAKAHASHI KOSUKE
IPC: A47L9/02
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a suction port body for a vacuum cleaner capable of easily turning a communication pipe with little force. SOLUTION: A case body 24 is provided with a connection pipe part 42 communicating with a suction chamber 31 where a suction port 30 is opened on a lower surface and provided with a pivoting pipe part 43 projecting to a rear part on the almost center of the rear part. A joint part 52 provided with a cylindrical part 71 freely turnably pivoted to the pivoting pipe part 43 is provided. The joint part 52 is provided with a communication pipe part 53 for which a rotary shaft 60 pivoted almost horizontally along the radial direction of the cylindrical part 71 and positioned at an upper part is provided and a tip side is vertically turnable and communicating with the cylindrical part 71 and the communication pipe 51 is constituted.  A the time of turning the communication pipe 51 from a first cleaning form along the front-to-back direction of the case body 24 to a second cleaning form along a longitudinal direction, a position for making turning force from the center axis of the cylindrical part 71 act becomes far and the force to be made to act becomes small. The gravity of the communication pipe part 53 acts in the same direction as the turning force, the turning force becomes small further and turning is easily performed.
Patent JP-H06204742-A (JP)
Title: Integrated oscillating circuit
Inventor: KITAZONO SHINICHI
IPC: H03B5/12
Filed: 1992-12-28
Abstract: PURPOSE:To obtain an integrated oscillation circuit in which the number of terminals is reduced, parasitic oscillation and decreased gain are relieved and the tuner or the like is made small and its cost is reduced. CONSTITUTION:The oscillating circuit is provided with a connecting terminal T1 connecting to an external resonance circuit RSN and to an input line of a mode switching signal set to a different level in the operating mode, an oscillation npn transistor (TR) Q1 whose gate connects to the connection terminal T1, and a detection circuit DT detecting the level of the mode switching signal SSW inputted to the gate of the oscillation TRQ1 and also a switching circuit SW turning on/of the drive power supply for the oscillation TRQ1 in accordance with the detection level of detection circuit DT to reduce the number of terminals.
Patent JP-2001174316-A (JP)
Title: Sensor fitting device and sensor fixture used for sensor fitting device
Inventor: OTA MASAJI
IPC: F16B5/02
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To change and adjust the fitting position of a sensor to a support frame with a simple action and to prevent the breakage of the sensor by effectively releasing a large load applied to the sensor. SOLUTION: The fitting section of the sensor fixture of the sensor fitting device is formed into a clip shape having a pair of opposite pinch pieces or a pair of pinch pieces continued in a loop shape and abutting on the peripheral face of the support frame to engulf it from the direction perpendicular to the longitudinal direction and crimping it by springs or a spring property. The crimping force of the fitting section to the peripheral face of the support frame is set to support the sensor fixture so that the sensor is allowed to make the prescribed action. When a large load is applied to the sensor via a detected section, the pinch pieces of the fitting section are slid against the peripheral face of the support frame.
Patent JP-2000200002-A (JP)
Title: Developer concentration measuring device for wet printing machine
Inventor: PARK GEUN-YONG
IPC: G03G15/10
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To measure concetration even in the case of developer whose light transmissivity is low by irradiating the developer flowing between rotating members with light and receiving light transmitted through the developer so that the concentration of the developer is measured. SOLUTION: When a 1st valve 135 is opened at the time of starting the measurement of the concentration of the developer, the developer is supplied along a supply tube 131, and 1st and 2nd rotating members 110 and 120 are driven to be rotated, Thus, the developer flows between the members 110 and 120 while keeping specified thickness. In such a case, light emitted from the light source 151 is transmitted through the developer and received by a photodetector 155. At such a time, the light transmissive amount is changed according to the thickness of the developer and the concentration of the developer. Therefore, the concentration of the developer is known by comparing data set as a lookup table with respect to the thickness and the concentration of the developer with transmitted light quantity. Meanwhile, the developer adhering to the surfaces of the members 110 and 120 is removed by a cleaning member 160 according to the rotation of the members 110 and 120.
Patent JP-2001179640-A (JP)
Title: Abrasive material with abrasive layer in solid structure
Inventor: OISHI MICHIHIRO
IPC: B24D3/28
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To provide an abrasive material having superior loading resistance and durability, eliminating the possibility of depositing dirt on the end face of an optical fiber connector when being polished, and suiting a hard material for, e.g. the end face of the optical fiber connector to be efficiently and smoothly polished into a predetermined shape. SOLUTION: The abrasive material used for polishing the end face of the optical fiber connector into a predetermined shape comprises a substrate and an abrasive layer provided on the substrate, the abrasive layer having an abrasive composite containing abrasive grains and a binder as components and the abrasive layer having a solid structure formed with solid elements regularly arranged in a predetermined shape.
Patent JP-2000188777-A (JP)
Title: Phs telephone system
Inventor: IKUSHIMA TOSHIZO
IPC: H04W76/02
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To effectively utilize a PHS slave unit as a mobile terminal and a cordless slave unit in an original use shape by transferring an incoming call to a base station corresponding to a telephone number undergoing a transmission operation when a prescribed operation of a calling side is detected after detecting a response to the signaled incoming call. SOLUTION: When an exchange network 100 detects an incoming call to a PHS slave unit 5 by a telephone number operation of a calling side customer owned and maintained base station 1 or a telephone number operation of the PHS slave unit 5, the network 100 calls the unit 5 via either the station 1 or a public base station 3 in accordance with the presence/absence of the detection of the unit 5 of the station 1. As a result of this, the unit 5 can effectively be utilized as a mobile terminal and a cordless slave unit in an original use shape. Also, a calling side or a called side recognizes that it is not the rightful opposite connection party when it responds to the calling, and when either the calling side or the called side performs a retransfer operation, the incoming call is transferred to a base station responding to the telephone number first operated by the calling side.  Thus, the calling side can accurately be connected to the desired opposite party.
Patent JP-H11185359-A (JP)
Title: Disk reproducing device
Inventor: MINAGAWA TSUTOMU
IPC: G11B17/28
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To surely transfer a selected disk in a short time by providing slopes forming V grooves pushing up adjacent disks on both sides of an abutted surface of an abutment part together pushing up the selected disk and the disks adjacent to it. SOLUTION: The abutment part 12 is provided with the abutted surface 13 having a length nearly equal to an interval between partitions 3a of adjacent tracks and the slopes 15, 16 forming the V grooves 14 on its both sides. When the selected disk 4n1 is transferred to a reproducing part, when a lifter 50 is raised, the outer peripheral part of the disk 4n2 adjacent to the selected disk 4n1 approaches to the disk 4n1 by the V groove 14, and the disk 4n2 is tilted in the direction oppositely separating from the disk 4n1 according to the slope 16, and becomes the state being in contact with the partition 3a. A guide roller 509 is moved while guiding only the selected disk 4n1 without being in contact with the adjacent disk 4n2, and precise positioning is eliminated also.