baber/WOPTO huggingface dataset:
Patent JP-S63137449-A (JP)
Title: Manufacture of semiconductor wafer mounter
Inventor: YAMADA YUTAKA
IPC: H01L21/68
Filed: 1986-11-28
Abstract: PURPOSE:To facilitate release of remaining tape, by cutting ultraviolet-ray hardening type tape, which is bonded to a frame, in a closed loop shape, and projecting ultraviolet-rays to a part to be released. CONSTITUTION:Ultraviolet-ray hardening type tape 23 is temporarily bonded to the surface of an annular frame 28 and hooked. The tape 23 is mounted on a specified position on a stage 29. Then, an arm 10 is lowered and turned. An ultraviolet-ray source 19 is lighted, and an ultraviolet-ray spot 31 is projected 15. The tape 23 at the moved part of a rubber roller 13 is firmly bonded. A cutter 11 if moved on the outside thereof, and a cut line 33, which agrees with a locus 32, is formed. Since an outside part 34 of the cut line 33 is scanned in an ring shape with the ultraviolet spot 31, a bonding agent layer is hardened. Adhesion is lowered, and the part to be released 34 becomes easy to release. In this constitution, the highly adhesive ultraviolet-ray hardening type tape is used, and remaining tape 28 can be readily released. Thus a wafer mounter is obtained.
Patent JP-2000098342-A (JP)
Title: Liquid crystal display device
Inventor: YOSHINO YOSHINARI
IPC: G09G3/20
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To make performable a display without lowering in display quality and a scatter at a rewrite time even when the number of scan electrodes are many. SOLUTION: This device is provided with a pair of substrates opposite to each other, plural scan electrodes and plural information electrodes arranged on opposite surfaces of respective substrates, a liquid crystal filled up between those substrates and drive means 16-19 applying a voltage to the scan electrodes and the information electrodes and driving the liquid crystal. In such a case, these drive means perform scanning of plural times containing the scanning by at least two kinds of interlace conditions, when an image display is rewritten, by an interlace control part 25.
Patent JP-S63137213-A (JP)
Title: Liquid crystal display element
Inventor: SASAKI ATSUSHI
IPC: G09F9/30
Filed: 1986-11-29
Abstract: PURPOSE:To improve the shock resistance of a panel by providing a partition wall which is made of positive photosensitive resin in a thin-width, double shape between liquid crystal and outside and a set adhesive layer between the partition wall and outside. CONSTITUTION:Transparent picture element electrodes 4 are provided on a transparent substrate 3, an insulating film 19 is formed on the electrodes 4 when necessary, and an orienting film 5 is further provided to form a 1st panel A'. Transparent picture element electrodes 8 are provided on a transparent substrate 9 and an insulating film 13, etc., are provided on the electrodes 8 when necessary to form a 2nd panel B'. The panels A' and B' are set opposite each other. Then their gap is held by a spacer 4 and the panels are joined by a sealing cylinder 12 made of the positive photosensitive resin in thin, double structure. A ultraviolet-setting or thermosetting adhesive is put in both panels A' and B' outside a sealing layer 12 in a cell plane direction and set to form the set resin layer 17. Consequently, the shock resistance of the panel is improved.
Patent JP-S62143212-A (JP)
Title: Reproducing circuit for vertical magnetic storage device
Inventor: SUGINO SO
IPC: G11B5/09
Filed: 1985-12-18
Abstract: PURPOSE:To reduce generation of a reproducing error by providing a transversal filter to the pre-stage of a peak detection means of a reproducing demodulation circuit so as to narrow the waveform width thereby increasing the resolution capacity. CONSTITUTION:A vertical magnetic head 10, a read amplifier 20 amplifying an electric signal read through the head 10 as required, a transversal filter 30 applying waveform equalization with an operation characteristic forming a peak position of an isolated reproducing waveform of the signal RS in axis symmetry and narrowing the width, and a known demodulation circuit 40 detecting the peak of the read signal RS' subject to waveform equalization by the filter 30, forming a read data pulse, applying time analysis to the read data pulse in response to the modulation system of the said data and reproducing the data, are provided. Thus, the waveform of the reproducing signal is stabilized beforehand to prevent the reproducing error in advance in the data reproduction.
Patent JP-2001110702-A (JP)
Title: Fluid heating equipment
Inventor: NODE KIYOSHI
IPC: F24H1/10
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To shorten the time to the utmost wherein a temperature of output fluid reaches a set value after change, when a set temperature is changed. SOLUTION: A variable valve 50 which branches a part of fluid before heating into a bypass pipe P3 from a flow-in pipe P1, mixes the branched fluid with fluid which is sent from a flown-out pipe P21 and is heated with a heating part 10, and sends out the mixed fluid as output fluid, is installed. A control part 60 changes and controls the mixing ratio of the fluid before heating and the fluid after heating with the variable valve 50, in such a manner that the temperature of the output fluid which is detected with a temperature sensor 40-3 becomes equal to a set temperature.  Practically, on the basis of a temperature and a flow rate of the fluid before heating, and a temperature and a flow rate of the fluid after heating which are grasped from detected results of temperature sensors 40-1, 40-2 and flow rate meters 30-1, 30-2, a mixing ratio satisfying the above set temperature is determined, and the opening of the variable valve 50 is controlled so as to satisfy the mixing ratio.
Patent JP-2001107534-A (JP)
Title: Exterior wall repairing structure
Inventor: YAMAMOTO TATSUO
IPC: E04F13/08
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To provide an exterior wall repairing structure causing no damage to an existing exterior wall and providing sufficient mounting strength of a new exterior wall by securely and directly fixing to the skeleton (bed material) of a building a furring strip for mounting a new dry wall, the structure being related to a construction method for repairing using a new exterior wall an existing exterior wall surface of a building or structure, particularly a wall surface located about an ALC(autoclaved lightweight concrete) member. SOLUTION: This structure comprises a long reinforcing plate D disposed on an existing exterior wall C, a furring strip E disposed on the reinforcing plate D while being perpendicular to the reinforcing plate D, and a new exterior wall F fixed on the furring strip E to cover the existing exterior wall C. Fixtures β for fixing the reinforcing plate D in place are passed through the existing exterior wall C and driven into a bed.
Patent JP-H08149284-A (JP)
Title: Image forming device
Inventor: YAMADA HIROYUKI
IPC: G06T3/40
Filed: 1994-11-21
Abstract: PURPOSE: To attain printing with high image quality by converting print data through image processing so as to reduce noise and thin line and thickened graphic caused at magnification/reduction. CONSTITUTION: Reception data of a bit map are subjected to magnification/ reduction processing by a means 6, stored in a storage means 7 and selected by a selection means 10. A comparison means 11 gives a request of conversion request of a center pixel as to data in a pixel window selected by the means 10. Data processed by the means 12 are stored in a conversion image storage means 13. When an error spread means 8 is acted on the image, an output image whose noise is reduced is obtained and the image is transferred to an image storage means 3 via an engine interface means 9 and printed on paper by the electrophotographic process.
Patent JP-H11121774-A (JP)
Title: Gallium arsenide solar cell
Inventor: TAKAMOTO TATSUYA
IPC: H01L31/04
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a GaAs solar cell improved in both quantum efficiency and conversion efficiency. SOLUTION: A solar cell having an emitter layer on a base layer surface comprises a double structured window layer composed of first and second window layers 6, 7 formed on the emitter layer surface. The first layer 6 uses an In1-x Gax P layer of the same conductivity type as that of the emitter layer to suppress the recombination on the emitter layer surface where (x) is 0.50-0.53. The second layer 7 uses an (Alx Ga1-x )y In1-y P layer of the same conductivity type as that of the emitter layer to form a potential barrier against minority carriers where (x) is 0.7-1.0 and (y) is 0.50-0.53.
Patent JP-H06139120-A (JP)
Title: File updating system
Inventor: IWAMOTO TAKATOSHI
IPC: G06F17/30
Filed: 1992-10-23
Abstract: PURPOSE:To eliminate the resource competition between on-line processing and batch operation and to execute high speed batch operation exerting no influence upon the on-line processing while continuing the on-line processing by temporarily occupying and using an extended storage device by batch operation. CONSTITUTION:While continuing processing by inputting data from a file 21 to a main storage device 31 in on-line processing, data in the extended storage device 11 are updated in batch operation. Since an access medium for the on-line is different from that of the batch operation, competition between resources is not generated. After ending the batch operation, updated data are reloaded from the device 11 to the file 21. During the reloading of the updated data, data are inputted from the device 11 in the on-line processing. Although the device 11 is shared for the reloading processing of the updated data and on-line processing, both the processing are input processing and the device 11 is a storage device having no mechanical operation differently from a magnetic disk device or the like, so that competition between resources is not generated.
Patent JP-2000118784-A (JP)
Title: Tray device
Inventor: YAMAMOTO YOSHIYO
IPC: B65H5/06
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To reduce an installation space for a device body by providing a tray housing part in a side panel and providing a regulating means interlocking with an opening/closing action of a tray using a supporting shaft as a rotation fulcrum for regulating an opening/closing action of the side plate. SOLUTION: When a manual feed tray 61 is stored in a recess part 63 in a side cover 60, a side cover 60 can be turned around a rotary shaft 66 in the predetermined direction. When the manual tray 61 in use is positioned in the horizontal direction substantially, a projection part serving as a regulating means and the recess part are engaged with each other, so that the side cover 60 cannot be turned in the predetermined direction. In this way, the side cover 60 is prevented from turning by means of a simple structure when the manual feed tray 61 is used, so that damage of the manual feed tray 61 can be prevented.
Patent JP-H11113679-A (JP)
Title: Kitchen stool apparatus
Inventor: MATSUMOTO KATSUNORI
IPC: A47C9/00
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus which can improve stability during the movement of a kitchen to tool. SOLUTION: A recessed part 14 is formed on the front side of a kitchen body 12 and an upper rail and a lower rail 18 are laid on the top part 14A and the bottom part 14B of the recessed part 14. A roughly H shaped stool support body 26 is slidably supported on the rails and a kitchen stool 24 is linked to the stool support body 26. Thus, the kitchen stool 24 is surely moved side ways along the upper rail and the lower rail 18 without moving uncontrollably thereby improving stability in movement.
Patent JP-H11115651-A (JP)
Title: On-vehicle equipment control system and on-vehicle equipment control device
Inventor: HARADA TOMOYASU
IPC: G08G1/13
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To facilitate the optimum control of on-vehicle equipment corresponding to an environmental condition and the like, which are changed due to a place and time when a vehicle is run. SOLUTION: On-vehicle equipment as a control object, is loaded on a vehicle 12. An information center 10 prepares a control program suitable to the on- vehicle equipment within an effective zone 18. The control program is transmitted to the vehicle 12 together with data indicating the effective zone 18 by means of a broad casting form using a broad casting antenna 14. In the vehicle 12, a control device applies the control program for controlling the equipment based on the result of the detection of a present position when the present position is found to be in the effective zone 18. Whenever the vehicle goes to any appropriate place, the vehicle can receive the control program suitable to that zone. It may be best suited that an effective zone is replaced with an effective period.
Patent JP-H05130425-A (JP)
Title: Picture processor
Inventor: KATAOKA TATSUHITO
IPC: G06T9/00
Filed: 1991-10-31
Abstract: PURPOSE:To provide the picture processing unit able to reproduce high definition picture while deterioration in the picture due to coding is suppressed. CONSTITUTION:A color picture read by CCDs 101-103 is inputted to a color spatial converter 112 through A/D converters 107-109, in which R, G, B signals are converted into a luminance signal L* and chrominance signals a*, b*. Then the signals are coded by a compression rate in response to the capacity of a memory 116 by coders 113, 114 corresponding to the converted signal and stored once in the memory 116. Then stored L-code, ab-code are decoded by decoders 117, 118 and converted, e.g. into M, C, Y, Bk signals at a color spatial converter 119 and subject to picture processing by a density converter 120 and a spatial filter 121 or the like and the result is outputted to each laser driver.
Patent JP-H10112890-A (JP)
Title: Remote controller
Inventor: KODAMA MASARU
IPC: H04Q9/00
Filed: 1996-10-07
Abstract: PROBLEM TO BE SOLVED: To allow the user to immediately discriminate a model number of a hot water supply device during operation by providing an area on which a seal specifying a model of a controlled device is sticked to an operation display panel of the remote controller. SOLUTION: A display section 2 to display drive information and various operation switches 3, 5 or the like are provided to an operation display panel 7. Under the operation display panel 7, a name model print area 4 of the remote controller 1 and a main body model name seal adhesion area 8 are provided. A plurality of main body model names of a plurality of kinds controlled in common by the remote controller of this model are printed on one sheet, the seal is exfoliated individually for each model name and the seal of the adapted model name is stuck to the main body model name seal sticking area 8 of the remote controller 1. Thus, the user recognizes the model name by having only to see the stuck seal when the repair of the device is requested and the repair shop is accurately informed thereof.
Patent JP-S63138459-A (JP)
Title: Display system for retrieved result of intra-table data
Inventor: YAMANOUCHI MAKOTO
IPC: G06F19/00
Filed: 1986-12-01
Abstract: PURPOSE:To display the retrieved result of the data in a list in such a form that can grasp an overall image without changing the data in the list, by providing the cell display color control information to designate the display color of each cell to each of these cells in addition to said data to be retrieved. CONSTITUTION:In a table process simple language the cell display color control information 2 that can designate a display color is provided to each cell in a list in addition to the data to be retrieved. When the data 1 in the list is retrieved, the designated color information is set to the information 2 on the cell coincident with the retrieving conditions. Thus the retrieved result is shown by the change of the display color in the list. As a result, the retrieved result can be displayed in such a form that can easily grasp an overall image.
Patent JP-H01127038-A (JP)
Title: Control apparatus for dripping fused metal
Inventor: YAMAGUCHI SHUICHI
IPC: B01J19/00
Filed: 1987-11-12
Abstract: PURPOSE:To attain a labor saving and an improvement of accuracy and also to make a work environment better while raising a productivity by automating operations of melting and extracting a metal such as hard lead. CONSTITUTION:In case of sticking a fused metal (e.g. hard lead) to a part of a porcelain work 41 etc., which is heat resistant and difficult to be machined mechanically, the aforementioned metal is heated and melted in a melting vessel 1 equipped with a heater 5. A control valve 2 regulates a flow of molten metal sent from the melting vessel 1 through a pipe 15, and an extracting tube 4 is connected to the delivery side of the valve 2. Heaters 6-8 are mounted to the control valve 2 and the extracting tube 4 respectively so as to keep the metal in molten state. It is thus possible to attain a labor saving and an improvement of accuracy and also to make a work environment better while raising a productivity by automating the operations of melting and extracting hard lead etc.
Patent JP-H09105458-A (JP)
Title: Controller for automatic transmission
Inventor: KURODA YOSHITAKA
IPC: F16H61/14
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To reduce shift shock at the time of downshift, enchance fuel consumption rate and obtain sufficient engine brake effect by reasonablly controlling a lock-up mechanism of automatic transmission. SOLUTION: When torque up control finishes at the time of downshift (S24) lock-up clutch 23 is made almost direct connection state (26). After a prescribed time TDWLC elapses (S27) or when the number of engine revolutions NE or vehicle speed V lowers under prescribed values (S28, S29) or when accelerator opening θAP is made larger than a prescribed opening (S30), it returns to normal lock-up control (S31).
Patent JP-S63140618-A (JP)
Inventor: JIYAN PIEERU GUUBERUNUURU
IPC: H02G15/14
Filed: 1987-11-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05127255-A (JP)
Title: Display device provided with cooling mechanism
Inventor: KAJIKI SATOSHI
IPC: G03B21/16
Filed: 1991-10-31
Abstract: PURPOSE:To provide a display device provided with a cooling mechanism in which display quality is improved and whose manufacturing process is extremely simplified. CONSTITUTION:Light from a light source 2 is transmitted through a liquid crystal display element 3 through a transparent hot-wire cut filter 4 an a refrigerant path 6 to execute display. As to a component such as infrared ray which is contained in the light from the light source 2, which makes the temperature of an object to be irradiated by the light rise; heat transfer to the liquid crystal display element 3 is partly cut off by the hot-wire cut filter, and heat saved by an endothermic layer 7 and the liquid crystal display element 3 is absorbed by the transparent refrigerant 5. The refrigerant 5 consecutively flows and passes through the refrigerant path 6, so that the temperature rise of the liquid crystal display element 3 caused by light irradiation from the light source 2 is prevented, and the liquid crystal display element 3 is cooled.
Patent JP-H01127171-A (JP)
Title: Optical beam type soldering device
Inventor: KOBAYASHI HARUO
IPC: H05K3/34
Filed: 1987-11-13
Abstract: PURPOSE:To improve the productivity of the device by providing the vacuum suction nozzle transferring an electronic part to soldering position, arranging four light source units as well and controlling the position of the light source according to the shape and dimension of the part. CONSTITUTION:The vacuum suction nozzle 1 transferring an electronic part 2 by holding it by sucking to the tip is provided in six pieces and a rotary base 31 is arranged rotatably around a supporting shaft 32. The light source unit 6 composed of the lamp 62 having a concave reflection mirror 61 is set up in four units. After the electronic part 2 being transferred to the soldering position held by the nozzle 1 the light source unit 6 is controlled at its position with the opposing couple being lifted and rocked. The beam of the unit 6 simultaneously executes the soldering of an opposing side lead in this state. The soldering efficiency between the lead row and circuit pattern is increased and the productivity of the device is thus improved.
Patent JP-2001112240-A (JP)
Title: Single phase step up/down converter having high power factor
Inventor: TANIGUCHI KATSUNORI
IPC: H02M3/28
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To obtain a single phase step up/down converter having high power factor in which AC input current can be approximated to a sine wave while suppressing generation of high frequency noise. SOLUTION: A series circuit of a commutation inductance 40 and a switching circuit 80 is connected to the DC side of a rectifier circuit 3. The switching circuit 80 comprises parallel connection of a series circuit of a first switching element 81 and a first diode 82 and a series circuit of a second switching element 83 and a second diode 84. A commutation capacitor 85 is connected between joints of the series circuits.
Patent JP-2001104712-A (JP)
Title: Flocculation/precipitation equipment and method of water treatment using the same
Inventor: SHIMIZU KAZUHIKO
IPC: C02F1/56
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a flocculation/precipitation equipment which is directed to efficiently form a floc in a desired size while particularly keeping an amount of addition of a polymeric flocculant small in order to enhance a quality of treated water and which is capable of maintaining a running cost of the process low in flocculating and precipitating treatment of raw water, and to provide a method of water treatment using the same. SOLUTION: In a flocculation and precipitation equipment which flocculates and precipitates a suspended material in a raw water into a floc by adding a flocculating agent and a particulate matter, the flocculation/precipitation equipment is characterized by using the particulate matter having a specific gravity within a range of 3-8.
Patent JP-H03148197-A (JP)
Title: Manufacture of multilayer printed substrate
Inventor: TANAKA HIROBUMI
IPC: H05K3/46
Filed: 1989-11-02
Abstract: PURPOSE:To drill a hole accurately by forming a monitoring conductor layer in advance in an intermediate layer basic material in a region excepting a product region, by providing a plurality of holes having different depths, by detecting a limit point just when a tip part of a drill in a depth direction cuts off the monitoring conductor layer and by drilling a hole based on detection information. CONSTITUTION:After a monitoring conductor layer 11 is formed in advance in a peripheral region 3A of an intermediate layer basic material 3 excepting a product region 8A, a number of surface IVHs(Interstitial Via Hole) are drilled using a drill in a peripheral part of a substrate making depth of each hole different. A limit point of the drill just when its tip part cuts the monitoring conductor layer 11 provided to a surface of the intermediate layer basic material 3 is detected; and surface IVH of the product region is drilled based on the detected limit point of the drill. Accordingly, a surface IVH from a surface layer to an inner layer conductor is controlled to a specified depth accurately and drilled.