baber/WOPTO huggingface dataset:
Patent JP-H03232217-A (JP)
Title: Exposure condition detecting and investigating method in charged particle exposing device
Inventor: YAMADA AKIO
IPC: H01L21/027
Filed: 1990-11-28
Abstract: PURPOSE:To set optimum and desired conditions of exposure by a method wherein the information of computed positional relation is compared with the mutual positional relation of the mask pattern formed on a stencil mask, and the percentage of contraction of the image on the surface of sample irradiation or the angle of rotation of the image is calculated. CONSTITUTION:Two mark patterns, which are provided on a stencil mask and their mutual positional relation is known, are projected onto the surface of a sample from a stencil mask part 6 by driving the deflector located on the side of an electron gun, namely, the mask deflector 56b and 57a under the condition wherein, among the deflectors 55 to be used for selection of an aperture pattern, the deflector on the side of sample surface from a stencil mask part 6 are not driven. The relative positional relation of the image of the mark pattern on the surface of the transferred sample and the relative positional relation of the mark pattern on the stencil mask are computed, and the reducing power of the magnetic field lense on the wafer side from the mask and the rotating angle of the image are obtained accurately. Utilizing the above, the desired optimum condition on each member of the device can be set easily by conducting the calibration of the deflector itself in an exposing device and an irradiation optical system.
Patent JP-H07177463-A (JP)
Title: Still camera
Inventor: SUZUKI MASAHISA
IPC: H04N5/92
Filed: 1993-12-21
Abstract: PURPOSE:To reduce the time from the start of image pickup operation till the storage to a recording medium by providing a compression rate control means controlling a compression rate of a data compression means based on an aperture of an aperture means. CONSTITUTION:A compression selection section 44 reads an aperture value of an aperture 22 and reads an on/off state of a mode setting switch 43 via a control section 40. With the switch 43 closed, the picture quality priority mode is set and with the switch 43 open, the data priority mode is set. In the picture quality priority mode, picture data with high picture quality are compressed at a low compression rate and stored in a memory card 30. In the data length priority mode, a picture data length for one pattern is made constant to the utmost and the resulting data are stored in the card 30. A selection section 44 is provided with a microcomputer and sends a command signal to select a quantization table of a compression processing section 28 depending on the aperture 22 to the control section 40 to select the compression rate, that is, a low compression rate, a medium compression rate or a high compression rate is selected.
Patent JP-H04194407-A (JP)
Title: Cylindrical material holding and conveying jig
Inventor: TSUKAGOSHI TAKASHI
IPC: F16B1/02
Filed: 1990-11-28
Abstract: PURPOSE:To cope with different conveyed components without replacement of a subplate by changing a protruding position of a holding claw in the radial direction by means of an annular cam turned by a lever inside a holder body so as to hold a conveyed component, one portion of which can be housed in a cylindrical space formed by the holder body and the cam. CONSTITUTION:An annular guide 4 is fixed inside a holder body 2 fixed to a base plate 1, a cam 6 to be turned by a lever 5 is arranged, and a cam follower 7 following the cam 6 is fixed to a claw 8 movable only in the radial direction by means of the guide 4. One portion of a conveyed object can be housed in a cylindrical space formed by the holder body 2 and the cam 6. Consequently, even a conveyed component having a protruding portion from a clamping position can be handled.
Patent JP-H03182777-A (JP)
Title: Light source device
Inventor: HAMANAKA KENJIRO
IPC: G02B27/00
Filed: 1989-12-13
Abstract: PURPOSE:To obtain a continuous image without unnaturalness by forming the cross section of each micropore part of a micropore array plate so that the area of the micropore part of the surface on an opposite side to a light emitting element array side is larger than that of the surface on the light emitting element array side and allowing emitting light to be scattered inside or on the surface on the opposite side of the micropore part. CONSTITUTION:Each micropore part 4 of the micropore array plate 3 has such tapered cross section that the area of a pore 5 on the surface(exit surface) on the opposite side to the light emitting element 1 side is made larger than that of a pore 6 on the surface(entrance surface) on the light emitting element array 1 side, and is such constituted that the light emitting from the light emitting element array 1 is scattered inside or on the exit surface thereof. Therefore, the light emitting from each light emitting element 1 passes through each micropore part 4 and is scattered inside or on the exit surface thereof, so that the effective size of each light emitting element 1 is nearly equal to the size of the aperture part 5 on the exit surface of the micropore part 4. At this time, since the aperture part 5 largely opens with almost no gap between an adjacent aperture and itself, the effective light emitting area is secured to be large. Thus, discontinuity caused by the gap between the respective picture elements of an image on an image surface is eliminated and the high- definition image without unnaturalness is obtained.
Patent JP-2000145448-A (JP)
Title: Thermal insulating type exhaust manifold of engine
Inventor: FURUHASHI KAZUHIRO
IPC: F01N3/24
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To effectively cut off exhaust sound transmitting through an inside wall and vibration sound generated by the inside wall with an outside wall while thinning the inside wall in each exhaust collecting pipe of a thermal insulating type of exhaust manifold. SOLUTION: Each of exhaust collecting pipes 61, 62 is composed of an inside collecting pipe 15 made of steel sheet, and an outside collecting pipe 16 made of iron casting which is formed so as to surround the inside collecting pipe and have a larger wall thickness than the inside collecting pipe 15. Since the outside collecting pipe 16 has high rigidity and graphite contained therein is excellent in vibration absorption, the outside collecting pipe is capable of effectively cutting off noise generated by the inside collecting pipe 15.
Patent JP-H11159161-A (JP)
Title: Maisonette multiple dwelling house with superstructure system
Inventor: KAMATA KAZUHIKO
IPC: E04H9/02
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To effectively use a space in multiple dwelling houses such as a maisonette type to reduce the whole height of stories of the houses such as a maisonette type and realize coordination of the sound-insulation function and the structural function of the boundary floor and actualize a main frame structure forming a plurality of floors as one unit and rationalize the production of buildings. SOLUTION: Spaces 3 in houses formed of a mainframe composed of a slab 5, columns, and beams 9, are stacked to form a plurality of stories. An intermediate floor 15 is provided in the space 3 to form a room extending to two floors of the upper floor room 17 and the lower floor room 19 from the intermediate floor as a boundary. The intermediate floor 15 is supported or hung by support members or hanging members 23 provided in the rooms 17, 19. Bracings are appropriately arranged between the beams 9, 9 of the main frame to improve the structural function.
Patent JP-H06175232-A (JP)
Title: Film reader
Inventor: ARAKAWA HIROAKI
IPC: G03B21/11
Filed: 1992-12-02
Abstract: PURPOSE:To simultaneously read a DX code recorded on the side edge of a film when the image of the film is read by a line sensor. CONSTITUTION:The line sensor 18 making the DX code part of the side edge of the film as a reading range is provided together with the image recording part of the film. Then, the recorded image is read by relatively moving the line sensor and the film in a sub-scanning direction. The read image signal is binarized by a binarization circuit 34. On the other hand, the recording position of the DX code in a main scanning direction is counted by a counter 36. By a register 35, the binarized signal within the recording range of the DX code is stored based on a signal from the counter 36. On the other hand, the DX code is discriminated based on the stored data of the register 35 by an analysis and discrimination part 37.
Patent JP-H04274993-A (JP)
Title: Shaft sleeve and sealing device
Inventor: KURISUTOFUAA AARU AAGENZU
IPC: B63H20/14
Filed: 1991-12-06
Abstract: PURPOSE: To constitute a seal between a crankshaft and a driven shaft to be easy to replace. CONSTITUTION: One of a crankshaft 36 and a driven shaft 58 of an internal combustion engine rotatably supported includes a female end part 40 with an axially extended inner hole 42, and the other includes a male end part 60 received in the inner hole. An annular sealing member 66 surrounding the crankshaft 36 is provided to seal the inner hole, and a sleeve member 70 is provided to hold this sealing member 66 in an axially sealing state to the inner hole. The sealing member and sleeve member can be replaced independently of each other.
Patent JP-H01163076-A (JP)
Title: Thermal head
Inventor: TOZAWA KAZUO
IPC: B41J2/355
Filed: 1987-12-21
Abstract: PURPOSE:To prevent periodic density spots from being generated in printing, by varying at least one of the resistance of lead electrodes and the resistance of heat generating resistors so that no difference in the quantity of generated heat is present between the vicinity of an external connecting terminal of a ground common wiring and the heat generating resistor. CONSTITUTION:A thermal head comprises heat generating resistors 1, lead electrode resistances 2, ground resistances 3 and driver FETs 4 for switching. Each of lead electrode resistances 2 is calculated so that the electric powers consumed by the heat generating resistors 1 are equal when all of the driver FETs 4 are turned ON, assuming that the resistance of each of the heat generat ing resistors 1 and the ground resistance 3 are fixed. The resistance Ri of the i-th lead electrode to be designed is set in a range represented by the formula, wherein -Ri is the average of Ri, and -Rical is the average of Rical.
Patent JP-H02170827-A (JP)
Title: Pulverization of gelatin, paint, synthetic resin solution, coating film, film and processed fabric
Inventor: NISHIBORI SADAO
IPC: D06N3/14
Filed: 1988-12-23
Abstract: PURPOSE:To crush gelatin into fine powder without deteriorating the hydrophilic and water soluble nature of the gelatin by drying a water-soluble gelatin and crushing the dried gelatin using dimethylformamide as a medium in a state shielded from moisture. CONSTITUTION:A gelatin having almost hydrophilic and water-soluble nature is dried. The dried gelatin is crushed by a wet-crushing means using dimethylformamide (or an organic solvent containing the compound) as a crushing medium in an atmosphere almost shielded from moisture (and oxygen) preferably using nitrogen gas, carbon dioxide gas or an inert gas similar to the above gases.
Patent JP-H03183941-A (JP)
Title: Gas sensor
Inventor: OKAZAKI HIROKI
IPC: G01N27/12
Filed: 1989-12-13
Abstract: PURPOSE:To reduce the loss of heat and heat a gas sensing part concentrically by laminating plural substrate layers and forming a substrate, and forming a heater of heater layers which are positioned between respective substrate layers and connected electrically to each other. CONSTITUTION:The gas sensor 11 is provided with the gas sensing part 13 formed at the center part on the top surface of the substrate 12 formed of electric insulating materials. The substrate 12 is formed by laminating the substrates 14 - 17 in order and heater pads 18A and 18B and electrode pads 19A and 19B which extend downward over the substrate layers 14 - 17 are arranged diagonally. The heater 24 is in three-layered structure and has the heater layers 25 - 27 shaped in waves of nearly one cycle. The heater layers 25 - 27 are arranged at the center parts of the top surfaces of the respective substrate layers 14 - 16 and connected to each other through conductive materials 22 and 23 to form a heat generation part 34, which is connected to the pads 18A and 18B through a lower lead 28 and an upper lead 33. Thus, the heat generation part 34 is provided concentrically right below the gas sensing part 13 within its area, so the gas sensing part 13 can be heated efficiently.
Patent JP-H04192785-A (JP)
Title: High saturation image contour correction device
Inventor: KIGUCHI TETSUYA
IPC: H04N9/68
Filed: 1990-11-26
Abstract: PURPOSE:To correct the contour of a high saturation image even when a correction contour signal has the polarity reverse to that of a luminance contour signal by comparing the polarity between the correction contour signal and the luminance contour signal with a polarity comparator and driving a control circuit with the output of the comparator. CONSTITUTION:The polarities are compared between a correction contour signal (d) and a luminance contour signal (e) with a comparator 11 and a control circuit 12 is driven with the output of the comparator. Accordingly, the correction contour signal (d) is outputted as it is when the correction contour signal and the luminance contour signal have the same polarity, and a correction contour signal (h) is outputted when the polarity of the correction contour signal is reverse to that of the luminance contour signal. When the polarity of the correction contour signal is reverse to that of the luminance contour signal, for example, the output signal of the polarity comparator 11 is at high level. When the output signal of the polarity comparator is at high level, the control circuit 12 outputs an inverted correction contour signal. Thus, the contour of the high saturation image can be corrected even when the polarity of the correction contour signal is reverse to that of the luminance contour signal, that is, when the color is changed from red into white and then into red.
Patent JP-H11146443-A (JP)
Title: Abnormal base station detection device and method
Inventor: SUGIURA MASAKI
IPC: H04W24/08
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To automatically detect a base station with a high possibility of being abnormal in a radio communication system for performing radio communication between the base station and a mobile station. SOLUTION: A mobile station 101 is provided with an electric field strength measurement part 102 for measuring the electric field strength of the plural base stations, and an electric field strength reporting part 103 for reporting the measured data to a control station 105. The control station 105 is provided with a base station position information storage part 106 for storing the position information of all the base stations, a radio zone overlapping area decision part 107 for retrieving the positions of plural base stations reported from the mobile station 101 from the base station position information storage part 106 and for obtaining an area where the radio zones of base stations are overlapped,  and an abnormal base station judgement part 108 for checking whether or not the base station not reported from the mobile station 101 is present in the overlapping area of the radio zones by referring to the base station position information storage part 106 and for outputting the possibility of being abnormal of the base station when it is present.
Patent JP-H10161505-A (JP)
Title: Image forming device
Inventor: SAITO TETSUO
IPC: G03G21/14
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To prevent another timing from being changed because the carrying speed of a recording medium is changed by providing a device with a first measurement means measuring time synchronously with a carrying means and a second measurement means measuring the time asynchronously with the carrying means. SOLUTION: This device is provided with the timer for measuring absolute time 50 and the timer for measuring a carrying system 51. By the timer 50, the timing which is not affected by the carrying speed is measured. For example, the absolute time such as time until it is judged that a paper exists on an MP tray after it is set on the MP tray is measured. By a CPU core 33, the existence of the paper is judged by detecting interruption the prescribed number of times after the existence of the paper is detected by an MP paper existence sensor. Then, rewrite is not executed after the value of a reload register is set once. The door open/close time and the like is measured besides by the timer 50.  By the timer 51, the timing related on the carrying speed is measured and the timing synchronized with the movement of a carrying paper, for example, the output timing of a signal for driving a fixing unit and the like is measured.
Patent JP-H08144288-A (JP)
Title: Constructing method of stepped retaining wall and tree-planting method
Inventor: YAMAMOTO MASANOBU
IPC: E02D17/20
Filed: 1994-11-18
Abstract: PURPOSE: To improve workability and enable the execution of works at low cost, to construct a solid retaining wall and to realize the construction of the solid retaining wall and the tree planting of the retaining wall simultaneously and surely. CONSTITUTION: A curing sheet 2 is stretched on a slope 1, stepped net bodies 4 with opening sections 3 are fixed onto the slope 1 by anchors 5 in top faces at each step and pockets 6 are formed. The stepped net bodies 4 are reinforced by reinforcements, a vegetation block material 17 is charged into the pockets 6, and concrete 10 is placed into the pockets 6, thus building a stepped retaining wall A. A vegetation block material 19 is charged or sprayed to the surface of the retaining wall A, thus attaining vegetation. The vegetation block material 19 is stabilized by the stepped sections of the stepped retaining wall A. Water supply such as spring water is conducted from the bedrock side through the vegetation block material 17.  The roots of plants 20 are penetrated into the vegetation block material 17 and reach the bedrock side, thus unifying the stepped retaining wall A and the vegetation block material 19 through the plants 20.
Patent JP-H02169790-A (JP)
Title: Insertion of security thread in long-net paper machine and device therefor
Inventor: FUKUI JUNICHI
IPC: D21H21/40
Filed: 1988-12-22
Abstract: PURPOSE:To insert thread into an arbitrary accurate position by opening an air hole by compressed air at a thread insertion of paper material suspension flowing out from a flow box. CONSTITUTION:A thread 14 is sent from a tip part of a thread insertion pipe 9 to a paper material suspension 3 and in this state, compressed air is continuously introduced from a compressed air inlet pipe 15 for generating an air hole to an air blow pipe 8 so that an air hole 19 for inserting thread is produced in the paper material suspension 3. The thread can be placed at a position with any thickness of paper layer.
Patent JP-H02168106-A (JP)
Title: Discriminating device of polarity of capacitor
Inventor: HAYAKAWA TOSHIO
IPC: H01G13/00
Filed: 1988-12-22
Abstract: PURPOSE:To enable miniaturization of a device by constructing the same so that a light is applied to terminal parts and polarity is discriminated by a difference in reflected light therefrom. CONSTITUTION:A light is applied from sensors 1 and 2 to rivets 12 and 13 of terminal parts 10 and 11 of an electrolytic capacitor 9. Reflected lights from the rivets 12 and 13 are transmitted to discriminators 5 and 6 through the sensors 1 and 2 and amplifiers 3 and 4 respectively. In the discriminators 5 and 6, subsequently, the amplitudes of signals from the amplifiers 3 and 4 and a signal from a D/A converter 7 are discriminated and digital signals are outputted therefrom. In an arithmetic unit 8, the digital signals outputted from the discriminators 5 and 6 are counted separately, discrimination is made as to whether a difference between the digital signals of 1 from the discriminators 5 and 6 is larger or smaller than a value set beforehand, and based thereon, the quality of polarity of the electrolytic capacitor 9 is discriminated. Miniaturi zation can be attained by this constitution.
Patent JP-H02168316-A (JP)
Title: Display control system for work station
Inventor: MIZUGUCHI TAMOTSU
IPC: G06F3/048
Filed: 1988-12-22
Abstract: PURPOSE:To execute the analyzing processing of an event without using large memory capacity by making the displayed contents of a window rewritable in the lump in addition even while the window is used effectively. CONSTITUTION:When the inputted event is received from a window manager 13a, an application program 16a decides whether the received event is for rewriting the displayed contents of a screen or not according to an window identifier. In the case where it decides it to be related to rewrite, it retrieves a table in conformity to the transmitted window identifier, and analyzes the contents of a rewriting request. Then, it displays the displayed contents of the rewriting request on the screen. A basic display routine program 12a executes the displaying processing of displayed data requested to display without being hampered by the framework of the window being opened.
Patent JP-H08175621-A (JP)
Title: Carry-in/out mechanism for automatic storage retrieving device
Inventor: OKADA YOSHIZUMI
IPC: B65G1/04
Filed: 1994-12-27
Abstract: PURPOSE: To reduce a number of stoppages of a storage reservoir by freely lifting/lowering an upper storage temporary placing shelf between an upper position and a lower position and freely transferring an article to a lower storage temporary placing shelf and to the upper storage temporary placing shelf from the storage reservoir in the lower position. CONSTITUTION: A storage temporary placing shelf 28 is arranged in every two shelf level in a storage area 21, while a lower storage temporary placing shelf 39, which can freely transfer an article 25 to a picker 23 corresponding with the lower shelf level, and an upper storage temporary placing shelf 40, which can freely transfer the article 25 to the picker 23 corresponding with the upper shelf level, are arranged. The upper storage temporary placing shelf 40 can be freely lifted/lowered between the lower position and the upper position, and the article 25 can be freely transferred in the lower position to the lower storage temporary placing shelf 39 and the upper storage temporary placing shelf 40 from a storage reservoir 27. In this way, the number of stoppages of the storage reservoir 27 can be reduced, and elevating transferring ability of the storage reservoir 27 can be improved.
Patent JP-H06226412-A (JP)
Title: Method for producing steel strip by casting of strand and subsequent rolling thereof
Inventor: ERITSUHI HEFUKEN
IPC: B21B45/00
Filed: 1993-12-22
Abstract: PURPOSE: To correct the deviation from linear traveling by changing the cross- sectional shape of a strand during squeezing of a traveling hot rolled strip at a prescribed roll gap over the entire part of the strip width. CONSTITUTION: The cross-sectional shape of the strip is determined and the correction is executed not only with a deforming device by which the bending of the traveling is detected on the downstream side thereof but with a front end deforming device installed in front thereof, i.e., in a position where the squeezing of the strand 2 is executed. The traveling of the strip 5 can be corrected simply by changing the cross-sectional shape when the strip enters the deforming device for determining the cross-sectional shape of the strip. Consequently, the strip 5 travels rectilinearly and the cross-sectional shape necessary for a post stage may be maintained over the entire width thereof.  The thickness direction cross-section of the strand during the squeezing may be extremely exactly regulated as the strand shells 2a and 2b still have liquid cores 2c in its section and the inner flank parts of the shells are still glue-like.