baber/WOPTO huggingface dataset:
Patent JP-2001159418-A (JP)
Title: Heating device and image-forming device
Inventor: KISHI KAZUTO
IPC: F16C13/00
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a heating device, in which a heating member heated by a heating source, and a pressurizing member in order to form a mutural pressure contacting part by pressurizing the heating member are provided, and heat energy is fed to the heated member by carrying the heated member to the mutural pressure contact part, and to eliminate abnormal temperature rise of the non-passing part, and numerous problems following the abnormal temperature rise, by reducing the temperature difference between the passing part and the non-passing part of the heated member by a simple structure, and to eliminate fixing unevenness such as image luster by temperature difference in the heated member, when the heating device is used as a fixing device. SOLUTION: To provide at least a crystallized graphite layer 203 is given to a pressurizing member 2.
Patent JP-2000171450-A (JP)
Title: Chromatogram processor
Inventor: HAYASHI HIDECHIKA
IPC: G01N30/86
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To obtain a chromatogram processor by which whether the waveform condition of many chromatograms is proper or not is decided and by which, when the waveform condition is not proper, a waveform is processed quickly by a method wherein many chromatograms are displayed at a time by a display means such as a monitor or the like provided at a liquid chromatogram apparatus. SOLUTION: This processor is provided with a display device by which a screen A used to display a plurality of chromatograms and a screen B used to display result information on the waveform processing operation of a selected chromatogram are displayed. In addition, the processor is provided with a control means by which one chromatogram is selected from the chromatograms displayed on the screen A and which displays the screen B. The attribute of a sample, the position, the width and the height of a peak and the chromatogram are displayed on the result display screen. In the case of an unknown sample, the position, the width and the height of the peak of the sample and those of a standard sample as well as the chromatogram of the standard sample are displayed so as to be overlapped with the unknown sample.  By referring to the result display screen, whether the chromatogram is normal whether the position and the width of the peak are normal and whether the peak is overlapped with an obstructive peak are judged.
Patent JP-H03206283-A (JP)
Title: Screen elevating device for roll blind
Inventor: KOMAKI TOSHIAKI
IPC: E06B9/40
Filed: 1989-12-29
Abstract: PURPOSE:To prevent the occurrence of swing by locating an auxiliary arm, having a lock device, between a rotating arm for holding a screen and a guide rail on the window frame side. CONSTITUTION:The other end of an auxiliary arm 7 pivotally supported to a rotating arm 4 is held in a guide groove 25, having a locking recessed part 26, by means of a cam shaft 27. A runner 29 is provided to support the upper part thereof by means of the shaft 27, and the lower part is held in the groove 25 by means of a cam shaft 28. A runner 30 elevatably holding the runner 29 is provided, and held in an elastic repulsion state in a guide rail 5. In mounting of a screen 2, arms 4 and 7 are rotated downward by means of a handle 6, and the shaft 27 is lowered to a part right below the recessed part 26 and stopped thereat. When the shaft 27 is raised, the runner 29 is rotated, and the shaft 27 is locked in the recessed part 26. Further, in hoisting, engagement between the shaft 27 and the recessed part 26 is prevented by the runner 29 in co-operation with a rotation regulating part 36. This constitution prevents flattering of a pent-roof by means of wind during mounting of the pent-roof.
Patent JP-2001150125-A (JP)
Title: Tundish
Inventor: KUNISHIMA TAKAYUKI
IPC: B22D41/00
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a tundish, in which the floatability of non-metallic inclusion in molten steel is improved and also, the yield can be improved by reducing the residual molten steel at the finish stage of casting. SOLUTION: A pouring pot 12 in the pouring zone of the molten steel and a stopper and sliding nozzle pot 14 in the supplying zone into a mold, are arranged and a shelf part 15 having <=10% gradient is projectingly arranged between the pouring pot 12 and the stopper and sliding nozzle pot. In the case of using m for length of the shelf part 15, Q for weight of the molten steel passed on the shelf part, w for width of the shelf part and ρ for specific gravity of the molten steel, an upper weir 17 dipped into the molten steel is arranged above the shelf part and also, a lower weir 16 is proejctingly arranged on the shelf part so as to satisfy the formula of m>Q/(0.072×w×ρ).
Patent JP-H09284383-A (JP)
Title: Device and method for generating number voice message of caller at the time of calling in telephone terminal set
Inventor: KOU TAIKOU
IPC: H04M1/57
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To improve the function of a system by receiving a caller identifying code after receiving a polarity reverse signal or between ring signals, generating a voice message as against the caller number and, after that, outputting the voice message at the time of detecting the succeeding ring signal. SOLUTION: CPU 10 inspects presence or absence in the detection of the polarity reverse signal(PRS) from a calling signal and a hook-off detecting part 30. When PRS is detected, CPU 10 forms a communication loop, receives FSK adding the caller identifying code, restores the loop, extracts the caller number from the caller identifying code which is received by CPU 10 with a MODEM 20 and displays it in a display device 80. CPU 10 retrieves an euphonic change extracted from a voice font memory 40, retrieves a name card list registered in the memory 50 and stores it in the memory 50. When a receiving person responds to the calling signal, CPU 10 executes communication processing procedure. When he does not respond to it, CPU 10 inspects the detection of the succeeding ring signal and transmits the voice message with a voice synthesizer 60 at the time of detection.
Patent JP-H10185524-A (JP)
Title: Instrument for measuring level difference on cut face of cigarette filter and method for measuring level difference using the same
Inventor: HIROTA YOSHIYUKI
IPC: G01B11/02
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To automatically measure a level difference on the cut face of a cigarette filter without relying upon visual inspections by providing a sensor which measures the distance between a light projecting section and the cut face of a fiber bundle on the cut face of the filter, another sensor which measures the length of a remaining part of a laser beam when the laser beam is partially interrupted in the axial direction of the filter, and a display having an operational function. SOLUTION: A sensor A is composed of a light projecting section 2 which projects a laser beam upon the cut face of a fiber bundle on the cut face of a cigarette filter 1 and a light receiving section 3 which receives the reflected light of the laser beam from the cut face of he fiber bundle and measures the distance (x) between the light projecting section 2 and the cut face of the fiber bundle. Another sensor B is composed of a light projecting section 4 which emits a laser beam upon the side face of the filter 1 near the cut face and a light receiving section 5 which receives remaining part of the laser beam when the laser beam is partially interrupted by the filter 1 and measures the length (y) of the filter 1 in the axial direction. A display section 6 is connected to the sensors A and B, has an operational function, and displays the distance (x) and length (y).  A level difference on the cut face of the filter 1 is calculated based on a prescribed expression by measuring the filter 1 and a cylindrical rod having no level difference.
Patent JP-H10190607-A (JP)
Title: Circuit monitoring system
Inventor: KUBO NAOTO
IPC: H04J3/14
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To specify a failure part with no deterioration of transmission efficiency of a main signal by preparing a transmitting signal cut detection part at a transmitting part with a transmitting code pattern detection part which detects the error of a code pattern that is multiplexed and inserted to a transmitting signal and also preparing a receiving signal cut detection part and a receiving code pattern detection part at a receiving part respectively. SOLUTION: If a failure occurs on a transmission line set between a transmitting part 1 and a receiving part 2, no alarm is produced at the part 1. At the part 2, an alarm is produced at a receiving code pattern detection part 23 and then at a signal cut detection part 22 if the receiving signal is cut. If a failure occurs at a part of a transmitting code processing part 11 of the part 1 and accordingly a frame synchronous bit or a parity check bit is not correctly inserted, a transmission code pattern detection part 13 and the part 23 produce the alarms. Furthermore, a transmitting signal cut detection part 12 produces an alarm if no transmitting signal is transmitted. In such a constitution, a failure part can be easily specified in each alarm production state with no use of a test pattern.
Patent JP-H03203880-A (JP)
Title: Head feed mechanism
Inventor: MATSUI KIYOSHI
IPC: G11B21/22
Filed: 1989-12-29
Abstract: PURPOSE:To miniaturize a device by fitting middle parts of two swing arms to fixed turning shafts and fitting one end sides of both swing arms to turning shafts fixed to a carriage on which a head is mounted and placing four turning shafts at four apexes of a prallelogram. CONSTITUTION:First and second swing arms 11 and 21 having the same length have about middle parts in the lengthwise direction freely turnably fitted to fixed turning shafts 13 and 23 fixed to a base 71 of a device main body. A carriage turning shafts 15 and 25 are fixed to a carriage 37 on which an objective lens 41 (optical head) is mounted, and one end parts 11a and 21a of first and second shake arms 11 and 21 are fitted to these turning shafts 15 and 25. At this time, turning shafts 13, 15, 23, and 25 are placed at four apexes of a virtual parallelogram, and first and second swing arms 11 and 21 are arranged in a parallel. A voice coil 33 is attached to the other end part 11b of the first shake arm 11 and constitutes a voice coil motor 31 together with a magnetic circuit 35. Thus, the device is miniaturized.
Patent JP-H03200914-A (JP)
Title: Microscope for operation
Inventor: KITAJIMA NOBUAKI
IPC: G02B21/00
Filed: 1989-12-28
Abstract: PURPOSE:To reduce the size by sharing parts of the optical axes of an illumination optical system, a measurement projection optical system, and a photodetection optical system. CONSTITUTION:This microscope is equipped with the illumination optical system 50 which lights the eyeground through an objective 31, the measurement projection optical system 60 which projects measurement luminous flux upon the eyeground Er through the objective 31, and the photodetection optical system 70 which photodetects the reflected luminous flux of the measurement luminous flux through the objective 31. The optical axis 60a of the measurement light projection system 60 and the optical axis 70a of the measurement light projection system share the same optical axis partially. Further, the optical axis of the photodetection optical system 50 and the optical axis 70a of the measurement projection optical system share the same optical axis partially. Consequently, the illumination optical system 50, measurement optical system 60, and photodetection optical system 70 share the same optical axis partially. Consequently, the microscope for operation can be reduced in size.
Patent JP-H09182734-A (JP)
Title: Knee twisting angle measuring device
Inventor: KATO TOSHIHIRO
IPC: A61B5/11
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To enable to accurately measure a knee twisting angle without including an ankle twisting angle. SOLUTION: An arm 10 is attached in almost parallel to a mat 100 on which the lower limb of a subject is put, a rotary plate 22 is attached to the top of the arm 10 so that the rotary plate 22 can be rotated in the direction intersecting perpendicularly to the longitudinal direction of the arm 10, a leg fixing means 23 which fixes the leg of a subject is attached to the rotary plate 22, a first angle meter which measures an angle of rotation of the rotary plate 22 when being rotated is attached between the arm 10 and the rotary plate 22. The leg fixing means 23 is composed of a leg pad material 23a which is fitted to the shin of the subject, an ankle covering material 23b which covers the ankle of a subject, and a common fixing band 23b which is wound around the overlapped part of the ankle covering material and the leg pad material.
Patent JP-H09162187-A (JP)
Title: Semiconductor device and fabrication thereof
Inventor: SHIROCHI KAZUKO
IPC: H01L23/52
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To form a micro metal wiring having low resistance and excellent in electromigration resistance by employing a metal having high melting point, e.g. tingsten, in wiring and forming aluminum on the side wall and upper part. SOLUTION: A laminate 4 of titanium and titanium nitride is deposited by sputtering on a silicon oxide 2 deposited on a substrate 1 and then tungsten 3 is deposited thereon by CVD. The tungsten 3 is then etched selectively until the surface of titanium nitride is exposed using a patterned photoresist as a mask. Subsequently, aluminum alloy 5 is deposited on the entire surface by sputtering and subjected to anisotropic etching along with the laminate 4 of titanium and titanium nitride. Consequently, the silicon oxide 2 is exposed between adjacent tungsten layers 3 which are thereby isolated electrically.
Patent JP-H07182083-A (JP)
Title: Keyboard device
Inventor: FURUYA NAOMI
IPC: G06F3/02
Filed: 1993-12-21
Abstract: PURPOSE:To supply appropriate exercise not only to finger tips but also to wrists and the back of hands during an input operation, to reduce the fatigue of an operator and to prevent tenosynovitis by automatically varying the inclined angle of a keyboard substrate. CONSTITUTION:The keyboard substrate 1 is attached rotatably to a keyboard base 2 at the rotation supporting point 3 of the keyboard substrate 1. Also, a motor-driven substrate inclined angle varying device 4 assembled inside the keyboard base 2 is connected to a keyboard substrate tip part by a connection pin 40. Then, by rotating a motor 41, rotary motion is changed to vertical sliding motion through rotation transmission mechanisms 42 and 43 and the connection pin 44 is vertically moved as shown by an arrow 45. Thus, the tip part of the keyboard substrate 1 is operated in a direction indicated by the void arrow 46 in the figure and the inclined angle of the keyboard substrate 1 is automatically varied.
Patent JP-H09159682-A (JP)
Title: Field control scanning probe microscope
Inventor: YAMADA TAKAFUMI
IPC: G01N37/00
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To obtain a field control scanning probe microscope in which a probe and a sample can be operated without touching each other by controlling a magnetic body built in a cantilever through a field controller disposed in a hollow position control mechanism. SOLUTION: A sample 6 is set on a cylindrical position control mechanism 3 formed comprising three piezoelectrics 11, 12, 13 in X, Y and Z directions. A coil 14 with core constituting a field controller 5 is disposed in the hollow section of position control mechanism 3, while being spaced apart from the sample 6. When the sample 6 is brought close to a probe 8 provided on the lower surface at the forward end of a cantilever 2, the cantilever 2 is bent significantly by the interatomic force acting between them and jumps to bring the probe 8 into contact with the sample 6. The field controller 5 generates a field at that moment to induce a force for repelling a magnetic member 7 disposed on the cantilever 2. The cantilever 2 is controlled by the repelling force to separate the probe 8 from the sample 6 thus realizing noncontact operation.
Patent JP-H06190334-A (JP)
Title: Preparation of coated metal sheet
Inventor: SUZUKI ATSUSHI
IPC: C23C26/00
Filed: 1992-12-24
Abstract: PURPOSE:To efficiently prepare a multi-layered coated metal sheet by a method wherein a coating film constiting of a plurality of liq. film layers preformed is applied onto the surface of a metal sheet and then, the coating film is dried and cured. CONSTITUTION:A metal belt (e.g. an electrically galvanized steel sheet) 16 is entered into a pretreating process 2 wherein treatments such as degreasing and washing are performed from a payoff reel 1 and after a coating film consisting of a plurality of liq. film layers at the same time is formed on the surface of the metal belt 16 by means of a coater 4 in a coater room 3, it is entered into a drying-curing oven 5, where drying and curing of the coating film are performed. Then, the coated metal belt 16A is cooled in a cooling oven 6 and is wound on a tension reel 7 to be a product. It is possible thereby to efficiently prepare a coated metal sheet with the multi-layered coating film.
Patent JP-H02290578-A (JP)
Title: Method and instrument for detecting transient modulation for signal analysis
Inventor: KURIFUOODO DABURIYU MEIYAASU
IPC: G01R29/06
Filed: 1989-12-27
Abstract: PURPOSE: To use an apparatus efficiently while reducing the cost by employing an automatic digital signal processing method for the modulation of a sustaining wave and a sweeping output signal from a system or unit to be tested thereby enhancing the accuracy of the test. CONSTITUTION: A sustaining wave and a sweeping signal from a system or unit under the test for generating predetermined parameters and expected values are analyzed as follows. The signal is adapted to measurement and the incremental frequency period thereof is counted by a continuous time counter and then a raw signal is converted into a format of a floating point using a conversion table. Subsequently, predetermined parameters associated with the signal are calculated and an incremental frequency is determined from an interval being measured while matching the parameters with a predetermined amount and then the residual amount of the frequency is determined by subtracting the incremental frequency from a predicted signal frequency. It is employed for generating a signal representative of a curve from a digital filter and the results are indicated thus realizing an efficient test.
Patent JP-H05178496-A (JP)
Title: Double feed detecting device for paper sheet
Inventor: ARIMOTO HIDEKI
IPC: B65H7/12
Filed: 1991-12-26
Abstract: PURPOSE:To automatically detect the double feed of paper sheets from the thickness of the paper sheets by setting a gap to a value enough for the passage of a single paper sheet by means of a gap setting reference member and a moving member and detecting movement of a moving member owing to the passage of two or more paper sheets by means of a sensor. CONSTITUTION:A conveyance roller 62 made of rigid rubber is arranged on the one side of a paper sheet passage 61 and a wheel piece 72 is positioned facing the conveyance roller 62 with a gap 74 therebetween small enough to allow the passage of a single paper sheet. The wheel piece 72 is provided with a notch groove 77 for transmission light and a light reflection surface part 78, and the projecting and light receiving part 46a of a reflection type photo microsensor 46 is disposed under the notch groove 77 for light transmission. When two or more paper sheets pass between the conveyance roller 62 and the wheel piece 72, the wheel piece 72 is rotated and the light reflection surface part 78 is sensed by the projection and light receiving part 46a of the sensor 46 to detect the double feed of paper sheets. Then, by rotating a gap regulating screw 66 making contact with a stopper 67, rotation around a regulating plate 63 is effected, and through movement of a shaft 73, the gap 74 is regulated according to the thickness of a paper sheet.
Patent JP-H09198186-A (JP)
Title: Power reducing method and battery power source remote controller
Inventor: JIYUSEFU DERA RUTORITSUJI
IPC: G06F3/038
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To use an analog sensor with an electronic circuit holding the sensitivity and calibration of a battery power source detector by the drain of remarkably reduced power in a static period. SOLUTION: For a joy stick 12, a highly sensitive analog sensor like strain meters 44 to 47 connected to the shaft 23 is provided. These stain meters 44 to 47 are connected within a bridge circuit and voltage is applied to both terminals of this bridge circuit. Three operation amplifiers are connected with the combination of the stain meter 44 to 47 within the bridge circuit to generate the output voltage of X, Y and Z corresponding to the combination signal generated by these stain meter 44 to 47. A microprocessor receives output from the highly sensitive analog sensor, generates a sampling signal and recalibrates a signal sampled in an inactive period. A sampling interval becomes longer along with the extension of the inactive period because of recalibration.
Patent JP-H06175833-A (JP)
Title: Control data preparing method and control data preparation controller
Inventor: AKIMOTO YOSHINORI
IPC: G06F9/06
Filed: 1992-12-01
Abstract: PURPOSE:To prepare a man-machine software without writing any programming language, to shorten processes and to reduce cost by allocating respective plural program parts with correspondent picture parts, displaying these respective picture parts together with the connection relation and preparing a program by connecting the program parts corresponding to the patterns of the entire picture parts. CONSTITUTION:A screen designer selects required parts from a previously prepared parts library 12 by using a screen display editing tool 11 and arranges them at suitable positions on a screen. The display editing tool 11 prepares program parts data 13 and picture parts data 14 from this information. A screen display program 16 for actually performing screen display controls the indication of a display 2f corresponding to information from a touch panel 2g or information from another CPU based on the program parts data 13, picture parts data 14 and data 15 for combination.
Patent JP-2000173893-A (JP)
Title: Projection exposure system and contamination discriminating method of optical element
Inventor: OKADA MASA
IPC: G01N21/59
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a projection exposure system which is capable of easily detecting and discriminating the degree of contamination on an optical element without having to shut down for a long term and can be enhanced in productivity. SOLUTION: A pattern is irradiated with exposure light emitted from an exposure light source 11, and the projected image of the pattern obtained by irradiation with exposure light is formed on a photosensitive substrate 24. A detection device 26 which detect changes in the optical characteristics of optical elements 14 to 20 which form an optical path of exposure light is provided among the optical elements 14 to 20. The degree of contamination of the optical elements 14 to 20 is discriminated based on a detection result outputted from the detecting device 26 to indicate an optical characteristics change.