baber/WOPTO huggingface dataset:
Patent JP-H01105977-A (JP)
Title: Transfer material separating device
Inventor: KUNISHI TAKESHI
IPC: G03G15/00
Filed: 1987-10-20
Abstract: PURPOSE:To satisfactorily cope with the environmental humidity by a simple constitution and to always execute a stable separation by constituting the title device so that the impedance of a separating means such as a separation electrifier is varied in accordance with humidity. CONSTITUTION:A transfer electrifier 3 and a separation electrifier 4 are provided in parallel to a photosensitive body 1 for rotating in the direction as shown by an arrow A. On the bottom part of a shield case of this electrifier 4, a conductive member 5 is provided by interposing an insulating member 6. Also, the member 5 is grounded through a resistor 7 which is formed by a material having a characteristic such as a resistance value becomes smaller as the humidity becomes higher. By constituting the title device in such a way, as the environmental humidity becomes higher, the potential of the member 5 becomes lower. On the other hand, a current flowing in the direction of the photosensitive body 1 becomes small and a destaticizing function of the electrifier 4 also drops, and it can be obstructed that a retransfer, a transmission omission, etc., are generated due to an excessive electrification.
Patent JP-H10111980-A (JP)
Title: Automatic vending machine controller
Inventor: ISHIDA TAKASHI
IPC: G07F9/10
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a controller for an automatic vending machine which sells the can drinks heated by electromagnetic induction in order to always keep the drink temperature at a constant sales temperature and also to prevent the overheat of drink cans and a coil. SOLUTION: If the temperature detected by a can temperature sensor 8 is equal to a prescribed sales temperature that is set via a keyboard 9 and stored in a RAM 10 while a drink can is heated on an induction heating coil 5, a CPU 11 stops the energization of the coil 5 via a high frequency power supply 6. Thus, the can drinks are always sold at a prescribed sales temperature via an automatic vending machine despite the change of the internal temperature of the vending machine.
Patent JP-H07121726-A (JP)
Title: Image processing circuit
Inventor: UMEI YUKIO
IPC: G06T1/20
Filed: 1993-10-20
Abstract: PURPOSE:To perform the extension processing or the like of compressed image data at high speed. CONSTITUTION:The compressed image data read from an external memory 1 are written in a memory part 2, when the required amount of data are written, the transfer to a compression/extension processor part 5 is started through an image processing control part 6, and the extension processing is started corresponding to an extension processing control signal from the image processing control part. When the amount of written data gets less than (a transfer data amount + a required value), the data transfer and the extension processing are stopped and when the amount of written data reach a required amount, the extension processing is started again. On the other hand, non- compressed image data are inputted from a data input part 7 through a frame memory 8 to the compression/extension processor part, compressed corresponding to a compression processing signal from the image processing control part, written in the memory part, transferred to the external memory and recorded.
Patent JP-H08125164-A (JP)
Title: Photo-firing thyristor
Inventor: HOSOYA KIYOSHI
IPC: H01L31/111
Filed: 1994-10-26
Abstract: PURPOSE: To provide a thyristor which can be turned ON/OFF with light by providing the anode of a PNP junction thyristor, having anode, cathode, and first and second gates, with an anode terminal and providing a cathode terminal in series with the thyristor and a second MOSFET. CONSTITUTION: The thyristor Th has four layer structure of PNPN junction provided with anode, cathode, and first and second gates. A first MOSFET 21 is connected between the first gate and cathode of the thyristor Th and a phototransistor 20 is connected between the gate and drain of the first MOSFET 21. A second MOSFET 22 is connected directly with the cathode of the thyristor Th and the gate thereof is connected with the emitter of the phototransistor 20. Anode of the thyristor Th is provided with an anode terminal A and a cathode terminal K' is provided in series with the thyristor Th and the second MOSFET 22.
Patent JP-S62122805-A (JP)
Title: Low noise tire
Inventor: KAGAMI KIICHIRO
IPC: B60C11/11
Filed: 1985-11-21
Abstract: PURPOSE:To reduce the impact sound of a tire to aim at reducing noise, by forming blocks a predetermined rate so that the recess area rate of the patterns and the array index of the blocks are specified. CONSTITUTION:More than 80% of a part of a tread section is formed in a block-like arrangement, and the recess area of the patterns thereof is set to a value more than 35% of the total surface area of the tread section. Further, the array index NI of the blocks which may be obtained in relation to the circumferential distances XG11, XG12...XGi of the gravity center G11, G12...Gi of the blocks within one pitch range of the patterns from the pitch end, the outer surface areas A11, A12...Ai of the blocks G through Gi and the averaged ground-contact pressures P11, P12...Pi of the blocks G11, G12...Gi is set to a value less than 0.45. With this arrangement, it is possible to reduce the impact sound and therefore to reduce noise.
Patent JP-S63117832-A (JP)
Title: Automatic cash dealing system
Inventor: NOZAKI SHUICHI
IPC: G07D9/00
Filed: 1986-11-05
Abstract: PURPOSE:To make it possible to prevent an inconvenience of making the cash dealing impossible and the like, by making the bill feeding operation continued until a bill input/output unit is driven by a cash dealing. CONSTITUTION:When a control member detects that a cash dealing is over, it checks the bill remaining amounts of a ten thousand yen bill box 4 and a thousand yen bill box 5, and when they are less than specific amounts, bills are delivered to a carrier passage 13 from a bill returning box 7, the sorts of bills are detected at a bill discriminating box 6, and supplied to the storing boxes 4 and 5 through gates 10, 8 and 9. When a series of input data processing including a card input check and the like is over in the bill supplying operation, and a confirming key is depressed, the supplying operation is checked whether it is operating or not, and if it is operating, a bill input/output mechanisms 1-3 are driven responding to the dealing, after the supplying operation is stopped. In such a way, an inconvenience to make the cash dealing impossible and the like can be prevented.
Patent JP-H04139856-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMADA YUTAKA
IPC: H01L21/78
Filed: 1990-10-01
Abstract: PURPOSE:To prevent chips, such as wafer chips or the like, which are generated at the time of dicing, from being adhered to bonding pads by a method wherein a treated film is formed on the element formation surface of a wafer before the dicing for isolating the wafer into chips and thereafter, the treated film is removed. CONSTITUTION:A treated film 14 is formed on an element formation surface of a wafer 8 before a dicing for isolating the wafer 8 into chips and thereafter, the film 14 is removed and the surfaces of electrodes or bonding pads 12, which are formed on the element formation surface, are converted into a water- repellent nature. That is, the ultraviolet hardening tape 14 and a thermosetting tape are adhered and after that, when the tapes are peeled, a hydrophilic filmy material, which is specially formed on the surfaces of the electrodes consisting of an Au film and the surfaces of the pads 12, is removed along with a peeling of the tapes by the adhesive forces of the tapes and the surfaces of the electrodes and the pads 12 are converted into the water-repellant nature. Thereby, when a dicing is conducted while a cleaning fluid 15 is made to inject on the wafer 8, a ratio of wafer pieces remaining on the surface of the wafer 8 subsequent to the dicing can be decreased.
Patent JP-S61140977-A (JP)
Title: Production of bleach type silver salt hologram
Inventor: SHIMIZU HIDETOSHI
IPC: G03H1/02
Filed: 1984-12-13
Abstract: PURPOSE:To assure high pitch accuracy and high refractive index change by subjecting a bleach type silver salt hologram on which a prescribed diffraction pattern is recorded and is developed, fixed and bleached to a treatment with a liquid mixture composed of a specific low boiling solvent and water then treating the same with the low boiling solvent and drying the hologram with hot air. CONSTITUTION:The bleach type silver salt hologram on which the prescribed diffraction pattern is recorded and is developed, fixed and bleached is subjected to the sensitization treatment. The sensitization treatment consists of the 1st solvent treatment to immerse the hologram in the liquid mixture composed of the low boiling solvent which is non-solvent with gelatin and has compatibility with water and has 9-15 solubility parameter SP value and water, for example, an aq. IPA soln. and the 2nd solvent treatment by the treatment further with the low boiling solvent, for example, IPA, i.e., the immersion treatment into the IPA liquid. The hologram is thereafter dried with hot air.
Patent JP-2001078942-A (JP)
Title: Angularly adjustable cleaner
Inventor: YAMASHITA SHUSUKE
IPC: A47L13/42
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a small angularly adjustable cleaner allowing a user to easily wipe and clean any part to be cleaned by one hand while adjusting and fixing its handle at the angle needed therefor, allowing a very easy operation of adjusting the angle, and being excellent in controllability. SOLUTION: This cleaner includes a short columnar handle member 4 with a length such that each end thereof slightly projects from the palm of a hand holding it, a wiping member attaching member 5 angularly adjustably connected to the end of the handle member 4 via a connecting mechanism 6, and a wiping member 2 detachably attached to the end of the attaching member 5. The connecting mechanism 6 has a connecting shaft 13 for the operation of switching the attaching member 5 from a rotatable state to a state in which it is fixed at a specific angle or vice versa, and an operating head 31 for operating the connecting shaft is provided in a position where it can be operated by the thumb of one hand holding the handle member 4.
Patent JP-S62162555-A (JP)
Inventor: ARETSUSANDORO KUROTSUTEI
IPC: B41J2/05
Filed: 1986-11-05
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-S61140907-A (JP)
Title: Focus detector
Inventor: FUJIBAYASHI KAZUO
IPC: G03B3/00
Filed: 1984-12-13
Abstract: PURPOSE:To detect a focus with high accuracy at all times by varying the power of a variable power optical system in a light projecting means or photodetecting means in the direction opposite from the variable power of a photographing system in synchronization with the variable power of the photographing system. CONSTITUTION:The luminous flux from a light source 10 is reflected by a prism 4 while the power is varied in the direction opposite from the variable power of the photographing system by a light projecting means P and thereafter the light is projected to a subject 11 by the front group of the photographing system consisting of a lens 3 for correction, a lens 2 for variable power and a focusing lens 1. The lens 1 is moved to be focused onto the subject 11 and the photodetector 13 is moved at the same time toward the arrow direction in such a manner that the luminous flux reflected from the subject 11 is positioned at the intermediate of the two photodetecting regions on the surface of the photodetector 13. The focusing detection of the photographing system is executed by detecting that the output signals from the two photodetecting regions of the photodetectors 13 are made equal. Namely, the S/N ratio of the photodetector is increased and the accuracy of the focus detection is obtd. without expanding unnecessarily the photodetecting surface by maintaining the specified luminous flux diameter on the surface of the photodetector 13.
Patent JP-S62125484-A (JP)
Title: Character recognizing system
Inventor: HIGUCHI KOICHI
IPC: G06K9/68
Filed: 1985-11-26
Abstract: PURPOSE:To absorb the change of the position of a character graphic and to faithfully extract the characteristic of a character graphic pattern by extracting a subpattern (SP) to show the component of the character line in the prescribed direction from the character graphic pattern, dividing SP into plural area, calculating the characteristic quantity in respective areas and preparing a characteristic matrix. CONSTITUTION:At a line width calculating part, the line width of an input pattern is calculated and outputted to an SP extracting part and a characteristic matrix extracting part 8. Dividing coordinates to divide the character frame detected by a character frame extracting part 6 into the area of MXN at the character frame dividing determining part is determined. Based upon the vertical, horizontal, right slanting and left slanting SP extracted by the SP extracting part, a character frame, a dividing coordinates and a line width, an MXNX four-dimensional characteristic matrix is prepared. The characteristic matrix is collated with the standard matrix, obtains the K number of candidates, and a unifying characteristic calculating part 11 calculates the PX5 number of unifying characteristics with a unifying matrix 12. The second identifying part obtains a distance D between the K number of candidates and the PX5 number of unifying characteristics and outputs the character name corresponding to the standard unifying characteristic, which comes to be the minimum distance, as a character name output 15.
Patent JP-2000092738-A (JP)
Title: Charging device
Inventor: NAGAI TAMIJI
IPC: H02J7/10
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To shorten a charging time, by providing a voltage detecting part which detects the terminal voltage of a secondary battery, and by providing parallel a protective switch which stops charging the secondary battery based on the detected voltage, and a constant voltage controlling means which controls the detected voltage. SOLUTION: A charging device is provided with a switch 19 which is turned off by a switch controlling part 16 when a 4.15 V detecting part 13 detects that the terminal voltage of a secondary battery 1 has become 4.15 V or higher. Also, a constant voltage controlling means 20 which controls the secondary battery 1 with a constant voltage, if a 4.2 V detecting part 14 detects that the terminal voltage of the secondary battery 1 has become 4.2 V or more, is provided parallel to the switch 19. Under this constitution, charging control is not affected by the impedance of the switches 19, 21 which form a protective circuit, because a voltage for the constant voltage controlling part 17 is detected directly from the terminal voltage of the secondary battery 1. Thus, charging time can be shortened and the full charging of the secondary battery can be achieved.
Patent JP-H11102356-A (JP)
Title: Proofreading system and galley
Inventor: SUZUKI EIJI
IPC: G06F17/24
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an easy-to-see galley having text data and an SGML tag (complete separation into document information and layout information) outputted in the same line and to provide a proofreading system which makes proofreading clear and easy. SOLUTION: A MONIRA composition system 3 expands tags in a tagged text 43 into functions according to a style file 45 (step 47) and converts the tagged text 43 into a text 49 with the functions. The text 49 with the functions is composed and partially printed as a MONIRA 13. In the MONIRA 13, the text data and the tag are printed in different areas.
Patent JP-S62124475-A (JP)
Title: Phase information detector
Inventor: FUJITA MASAHIRO
IPC: G01S13/78
Filed: 1985-11-25
Abstract: PURPOSE:To obtain phase information on a specific signal obtained from a synchronization system for the specific signal with high precision by constituting a PLL loop by using the phase information as a reference signal. CONSTITUTION:The loop LP 1 composed of an adder 1 and a delay circuit 2 performs arithmetic operation based upon a specific expression and the phase of a PN signal having a fixed error component is obtained as the sum output of the adder 1. The phase of the PN signal obtained by a PN locked loop as the reference signal is supplied to an adder 3 firstly and the phase of a PN signal obtained on a carrier is supplied, so that the difference between the both is frequency-divided to, for example, 1/x by a loop filter 4. The frequency division result value is supplied to an adder 5, which subtracts the frequency division value of the PN signal supplied from the adder 1, so that the obtained phase of the PN signal is supplied to the adder 3. Consequently, the PLL loop LP 2 is constituted to remove the fixed removal part.
Patent JP-2000283299-A (JP)
Title: Sealing device
Inventor: YAMAMURA AKIRA
IPC: F16C33/76
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To prevent dust from adhering to a seal portion by easily injecting a magnetic fluid in a designated portion. SOLUTION: This sealing device is provided between the side to be sealed and the bearing side for sealing coaxially relatively rotating parts. In this case, device is formed by an outer shield of the sealed side, an outer shield 6 of the bearing 2 side, and a member (annular magnet 4) fitted thereto, and an inner shield 7 having a T-shaped projecting part at the end is inserted in the space formed by the above members to form a passage having a U-shaped section. The annular magnet 4 is disposed on the inner shield 7 or the outer shields 5, 6, and a conductive magnetic fluid 9 is retained in the periphery of the annular magnet 4. The inner shield is provided with the projecting part, whereby the magnetic field in its vicinity is made strong to further firmly retain the magnetic fluid, and the magnetic field is made strong so as to facilitate injection of the magnetic fluid.  Further, as the magnetic fluid is conductive, dust can be prevented from being attracted by static electricity.
Patent JP-S61141059-A (JP)
Title: Terminal equipment
Inventor: TAKAGI HIDENORI
IPC: H02J9/06
Filed: 1984-12-14
Abstract: PURPOSE:To prevent the generation of malfunction of a CPU due to data for losing reliability by deciding the effectiveness an invalidity of contents of a memory device based on contents of a battery level detecting memory circuit at power restoration. CONSTITUTION:When a power supply switch 3 is in the off-state, an electric power source is supplied to the memory device 2 from a backup battery 4, and contents in the memory are protected. The battery level detecting memory circuit 9 monitors the level drop of the backup battery 4. When the voltage of the battery 4 drops to a value close to the value which hardly protects the memory device 2, the circuit 9 holds the drop to store it. An initial program at the point when the power supply switch 3 is turned on and the CPU1 starts its action reads the contents in the battery level detecting memory circuit 9, which are used for deciding whether or not contents in the memory device 2 are damaged, and the necessity of charging the battery 4 or its exchange is reported to an operator.
Patent JP-S61142046-A (JP)
Title: Pick-up apparatus for small workpiece
Inventor: KIMURA HIDEO
IPC: H01L21/68
Filed: 1984-12-14
Abstract: PURPOSE:To prevent the breakage of a work by separating a synchronous rod and a synchronous lever when an adsorbing nozzle is in single operation and connecting the rod and the lever when a work is stripped-off, and eliminating the position deflection between a pin and the nozzle by allowing the pin to follow to the rise of the nozzle. CONSTITUTION:When an adsorbing nozzle 26 adsorbs pellet, a rod 37a is advanced and retreated, detecting the timing, and the rise of a synchronous lever 34 by a pulling spring 39 is started. Then, a pushing-up pin 31 projects a little from an adsorbing stage 30 and bites into an adhesive sheet 3. While, when the synchronous lever 34 rises, the top edge part 34a is joined with the lower edge part 27a of the synchronous rod, and the nozzle 26 and the pin 31 are connected. When a rod 37a is retreated, the pin 31 pushes-up the sheet 3, and the pellet 1 is stripped-off. Since the rod 27 and the lever 34 are connected, the following of the pin 31 to the nozzle 26 is carried-out in the state where the lower edge of the nozzle 26 and the top edge of the pin 31 are separated by a certain distance, and the complete synchronization is secured, and the breakage of a work due to the position deflection is prevented, and a high- precision apparatus can be obtained.
Patent JP-H03126952-A (JP)
Title: Method for adjusting projecting position of exposing device
Inventor: TSURUMA SHIGETERU
IPC: H01L21/30
Filed: 1989-10-13
Abstract: PURPOSE:To allow registration with high accuracy by executing the registration of the reference marks of a pattern mask and reference perforations of the film at every film exposing. CONSTITUTION:A long-sized film 1 coated with a photosensitive resist is fed on the surface of an aperture 20 and the wiring patterns of the pattern mask 11 are projected on the surface of the film 1 to expose the film. The images of the reference perforations 1a, 1b of the film 1 are projected through aperture notches 20a, 20b to the surface of the pattern mask 11 by UV light, etc., of the wavelength to which the resist is not sensitive. The respective centroid positions of the reference marks 11a, 11b of the pattern mask 11 and the reference perforations 1a, 1b of the film 1 are detected every time at each exposing and are so adjusted that the respective centroid positions coincide with each other. The adjustment of the projection positions with the high accuracy is executed in this way.
Patent JP-H07336719-A (JP)
Title: Method and circuit for adjusting screen with on-screen display character thereon
Inventor: YANA ZAIBO
IPC: H04N9/64
Filed: 1994-10-28
Abstract: PURPOSE: To simplify circuit constitution and to provide an economical effect by alternately repeating the RGB signals of input composite video signals in a background area and the RGB signals for a window part and outputting them to a screen. CONSTITUTION: Composite video signals are inputted to a video signal processing part 100, separated into R, G and B signals and outputted to a CRT driving part 300. In the meantime, a microcomputer 200 applies a prescribed voltage to the paste blanking signal terminal F/B through an OSD blanking signal terminal OSD-F/B so as to display the change state of a volume and a channel by OSD characters. When the prescribed voltage is applied to the signal terminal F/B, the R, G and B ON output of the processing part 100 is interrupted. Simultaneously, the output of OSD-R, G and B of the microcomputer 200 is impressed to the driving part 300, and while the R, G and B signals of the processing part 100 are muted, the OSD characters are displayed at muted positions.