baber/WOPTO huggingface dataset:
Patent JP-H03135569-A (JP)
Title: Electrophotographic sensitive body
Inventor: OOSEDO HIROKI
IPC: C07D209/82
Filed: 1989-10-20
Abstract: PURPOSE:To ensure high sensitivity and to improve stability to repeated use by forming an electrically conductive layer and a photosensitive layer, incorporating an electric charge generating material and an electric charge transferring material into the photosensitive layer and using a specified compd. and the electric charge transferring material. CONSTITUTION:An electrically conductive layer and a photosensitive layer are formed, an electric charge generating material and an electric charge transferring material are incorporated into the photosensitive layer and a compd. represented by formula I is used as the electric charge transferring material. In the formula I, R<1> is alkyl which may have a substituent, aralkyl which may have a substituent or aryl which may have a substituent, R<2> is H, alkyl which may have a substituent or aralkyl which may have a substituent, and when the substituent R<1> or R<2> is alkyl, it is preferably 1-20C alkyl and may be straight chain or branched alkyl. High sensitivity is ensured and stability to repeated use is improved.
Patent JP-H07128918-A (JP)
Title: Picture forming method
Inventor: OSHIBA TAKEO
IPC: G03G5/06
Filed: 1993-11-02
Abstract: PURPOSE:To obtain a high picture quality even after high-speed and long-period repeated use and to always attain excellent picture color reproducibility without any red color deficiency or missing by imparting a charge on a photosensitive body contg. a specified perylene pigment as a charge generating material and then exposing the image with a light obtained by cutting a source light by a long-wavelength light cutting filter. CONSTITUTION:A uniform charge is imparted on a photosensitive body having a photosensitive layer contg. a perylene pigment expressed by formula I and/or formula II on a conductive substrate as a charge generating material, then the image is exposed with a light obtained by cutting a source light with a long-wavelength light cutting filter to form an electrostatic latent image on the photosensitive body. The filter transmits >=50% of the wavelength component at 600nm and cuts >=50% of the wavelength component at 680nm. In formulas I and II, Z is an atom group necessary to form a substituted or unsubstituted aromatic ring.
Patent JP-H08131547-A (JP)
Title: Double lumen catheter provided with baloon
Inventor: SOEJIMA HIDEHISA
IPC: A61M25/00
Filed: 1994-11-09
Abstract: PURPOSE: To provide a catheter in which mixing of blood before and after a dialysis process can be prevented by communicating the catheter with a blood dialyzer, setting a catheter tip aperture in the blood flow direction of a vein, and supplying pressure fluid to a baloon to inflate it for stopping flow of blood for extracting blood. CONSTITUTION: A first and a second connectors 13, 14 provided at a back end of a double lumen catheter 1 provided with a baloon are respectively connected to tubes 11, 12 on the entrance side and the exit side extended from a blood dialyzer 2. Next, a tip aperture 7 of the catheter 1 is set in the blood flow direction. Pressure fluid is then supplied from a pressure fluid supply tube 5 to a baloon 6. As the baloon 6 is inflated, a blood vessel inner wall is closed by an outer wall of the baloon 6, and flow of blood is sealed. An active cap 16 is then opened to exract blood. Blood is thus returned from the first connector 13 through the entrance side tube 11, dialyzer 2, exit side tube 12, and the second connector 14.
Patent JP-2000102755-A (JP)
Title: Paint dividing structure in coating device and parallel multicolor coating method using the same
Inventor: MOCHIZUKI YASUSHI
IPC: B05D1/28
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To apply paints of a plurality of colors by one process and to produce parallel multicolor coated metal plates at a low cost when performing parallel multicolor coating to the metal plates. SOLUTION: A space for storing paints P formed between a feeding roll 4 and a doctor roll 5 is divided into individual storage parts 71 to 78 whose number is the same as that of coating means in a state in which they are independent to each other. For one coater unit, the paints P of different colors can be stored in each of the individual storage parts 71 to 78, and these paints P can be fed to the individual coating means at the same time. In this way, by one process having a single coater unit, the paints P of a plurality of colors can be applied at the same time, and metal plates B to which parallel multicolor coating is applied can be produced at a low cost.
Patent JP-S61155848-A (JP)
Title: Thin film type sensor for combustible gas
Inventor: MINEGISHI KEIICHI
IPC: G01N27/12
Filed: 1984-12-28
Abstract: PURPOSE:To detect a combustible gas with high sensitivity even at a low temp. of <=300 deg.C by providing a thin film of a specific titanium-tin oxide solid soln. and electrode to an insulating base plate. CONSTITUTION:The electrode 2 is provided on the front of the insulating base plate 1 which is a sintered alumina plate. The thin film 3 of the metallic oxide semiconductor is further provide by sputtering thereon and the electrode 4 for a heater is provided to the rear surface. The metallic oxide semiconductor 3 is titanium-tin oxide solid soln. semiconductor and consists of the compsn. expressed by the formula {(TixSn1-x)O2, (0<x<1)}. Sc, Al, V, Ta, etc. of tervalent or hexavalent elements or oxides of Pt, Pd, etc. may be added thereto. Since the specific titanium-tin oxide solid soln. is formed as the thin film, the gas sensor element which can detect the combustible gas with high sensitivity even at a low temp. is obtd.
Patent JP-H03136623-A (JP)
Title: Control method for hot air temperature in hot air drying device
Inventor: SOTOZAWA TERUAKI
IPC: A47K10/48
Filed: 1989-10-24
Abstract: PURPOSE:To attain the purpose of drying in a short time without giving extremely hot or cold feeling by varying the quantity of delivered hot air and the temperature thereof according to the predetermined program. CONSTITUTION:In order to obtain the air delivered from a hot air delivery port 13, a capacitor type electric motor 9 selectable between two and four phases for driving and turning a sirocco fan 10 is changed and controlled in speed via the selection of two or four phases with a controller 8. An air quantity from the hot air delivery port 13 is selected to two stages of 'strong' and 'weak'. A heater 14 for air supply and heating has a double filament 14a and 14b, and the switch 15 thereof is selected and controlled with the controller 8. One or two filaments are thereby supplied with electric power for selecting the temperature of the delivered hot air to 'high' or 'low'. The controller 8 has a built-in timer 81 starting a count upon receipt of an input signal from a sensor 5 for detecting a hand at the predetermined position, and controls and drives a hot air drying device, according to a timing chart showing the predetermined hot air delivery program preset with the predetermined elapse of time.
Patent JP-H07126931-A (JP)
Title: Automatic winding and doffing machine
Inventor: NOHARA ISAO
IPC: D01H9/04
Filed: 1993-11-04
Abstract: PURPOSE:To dissolve the complicatedness in maintenance works or item exchange works by delivering packages in a full-bobbin state or automatically discharging residual bobbins as necessary when stopping a machine and reducing operations accompanying stopping of the machine or bobbin exchange. CONSTITUTION:This machine is an automatic winding and doffing machine equipped with a winder 20 for driving plural packages 5 to perform winding operations separately in each spindle, an automatic exchanger 30 for delivering the packages 5 in which the winding operation was completed individually in each spindle, supplying empty bobbins 5a to a bobbin exchange position and automatically exchanging a package 5 and a controller 4 for controlling the operation of the winder 20 and the automatic exchanger 30. This automatic winding and doffing machine is equipped also with a stop-ordering unit 45 for ordering stopping of the operations of the winder 20 and the automatic exchanger 30. If receiving this order of stopping of operation, the controller 4 controls the operations of both the units 20 and 30 so as to perform a delivery operation in all the packages 5 during the course of a winding operation. The winding drive is made to stop at the same time and the automatic exchange after the delivery operation is stopped.
Patent JP-S61150188-A (JP)
Title: Refresh circuit
Inventor: ICHIZAWA TOSHINORI
IPC: B41J5/30
Filed: 1984-12-25
Abstract: PURPOSE:To simplify circuit construction and to reduce the number of parts by controlling the RAS of a dynamic RAM by an ALE signal from a CPU. CONSTITUTION:When a timer reaches a set time, it requests an interruption for the CPU 1. An interruption processing routine arranges NOPs of the number capable of processing all low addresses of a dynamic RAM 4, and repeats this operation by the predetermined number of times. By performing this routine, the CPU 1 outputs all the addresses required for a refresh. By leading ALE signal to low level, the RAS of the dynamic RAM 4 is active, a refresh operation can be performed and, the reliability is enhanced. Accordingly, the integration of the entire of a system is heightened to be disposed in a narrow space.
Patent JP-H02123994-A (JP)
Title: Current controller for motor
Inventor: EGUCHI SATOSHI
IPC: H02P27/06
Filed: 1988-10-31
Abstract: PURPOSE:To rotate a motor reversely and easily and widen the range of use by providing a device controlled to command the current command value of each phase of a polyphase AC motor in time series, with a means for changing the order of the current command of each phase. CONSTITUTION:The sign of torque command signal ST is discriminated, and from a current command section 1, the output of the current command values CDU and CDV of D-phase and V-phase and phase order signal SO is generated. By a command order converting section 11, according to positive rotation or reverse rotation, the output of the current command value CDU or the output of the value CDV is previously generated, and is D/A-converted, and the input to a change-over switch 3 is provided, and the input of switching signal SS to the change-over switch 3 is provided. The D/A-converted 2 current command values CAU and CAV are sample-held 4U, 4V, and the input to the input terminals U, V of a power amplifying section 5 is provided, and the signals CAU and CAV are combined with each other, and the input to a terminal W is provided is amplified 5, and a motor 6 is driven. As a result, the positive/ reverse rotation of the motor is smoothly switched, and the range of the use is widened.
Patent JP-H0699987-A (JP)
Title: Liquid-holding container
Inventor: YAMANAKA YUTAKA
IPC: B65D25/04
Filed: 1992-09-18
Abstract: PURPOSE:To secure the smooth flow of a liquid toward the discharge port of the liquid by forming two spaces through forming a partition wall between the discharge port and a vent hole in a liquid-holding container having the discharge port of the liquid and the vent hole and by forming, in the partition wall, the channel of the liquid for connecting the two spaces. CONSTITUTION:In a liquid-holding container B having the discharge port 4 of a liquid and a vent hole 2, a partition wall 5 is formed between the discharge port 4 and vent hole 2 so that two spaces K1, K2 are formed; and the channel 6 of the liquid for connecting the two spaces K1, K2 is formed in the partition wall 5. Further, a float 7 for preventing waving of the liquid is caused to float in the space K1 on the vent hole 2 side. As a result, it is possible to prevent waving of the liquid, generation of bubbles and entanglement, also in the dynamic state of the container, to secure the smooth flow of the liquid toward the discharge port.
Patent JP-H09112916-A (JP)
Title: Microwave oven
Inventor: KONDO TOMOYUKI
IPC: H05B6/68
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To enable measuring of the weight of material to be cooked as desired through a rotary grid from a cooking plate in a type adapted to irradiate the material to be cooked with a microwave evenly. SOLUTION: A rotary grid 9 is mounted on a rotating shaft 5 driven to rotate by a motor, a roller 12 provided in the perimeter of the rotary grid 9 is arranged corresponding to a corrugated part 6 provided on a bottom part 2a of a cooking chamber and a cooking plate 13 is placed on the roller 12. With the rotation of the rotating shaft 5, the rotary grid 9 and the cooking plate 13 are turned following the rise or fall along a crest part 7 and a valley part 8 of the corrugated part 6. When the roller 12 corresponds to the crest part 8 of the corrugated part 6, the rotary grid 9 gets on the rotating shaft 5 and the weight thereof and the weights of the cooking plate 13 and of material 14 to be cooked work on the rotating shaft 5 to detect (measure) the weights with a weight sensor 15 provided beneath the rotating shaft 5.
Patent JP-H07130626-A (JP)
Title: Aligner and manufacture of device using same
Inventor: EBINUMA RYUICHI
IPC: G03F7/20
Filed: 1993-11-04
Abstract: PURPOSE:To obtain always a desirable length and overrun length. CONSTITUTION:In an equipment which projects the pattern of a reticle 11 on a wafer 14 through an optical system 13, by scanning the reticle 11 and a wafer 14 to the exposure light, entrance length and overrun length at the time of scanning the reticle and the wafer are changed according to the scanning speed, by control means 17, 121, 151.
Patent JP-S62134284-A (JP)
Title: Thermal color printer
Inventor: KONDO KENICHI
IPC: B41J19/18
Filed: 1985-12-06
Abstract: PURPOSE:To shorten the length of each color area of an ink ribbon and to contrive reduction in cost of the ink ribbon, by a method wherein the transfer amount of a carriage after detecting each identifying marker is made different with the value of integration successively while integrating the transfer amount of the carriage and the printing start position is arranged at almost a fixed position from each identifying marker. CONSTITUTION:After detecting the start point S of each identifying marker M1-M3 according to the integrating value added from a counter 2b, the number of pulse added to a motor drive circuit 25 is made different by a control circuit 27. That is, as the integrating value of the counter 26 increases, the number of output pulses is decreased. The transfer amount of a carriage 11 after detecting the start point S of each identifying marker M1-M3 decreases as the winding diameter of a winding roller 7 increases and the winding amount of an ink ribbon 5 is kept almost constant in spite of the variation in winding diameter. The length from the start point S of each identifying marker M1-M3 to the printing start position can be kept almost constant in spite of the size of the winding diameter and the printing cost per one page can be decreased by shortening the length of each color area.
Patent JP-H08280756-A (JP)
Title: Method for moving patient on bed for medical use
Inventor: SUGIHARA KIMIMASA
IPC: A61G7/10
Filed: 1994-10-14
Abstract: PURPOSE: To provide a method for moving a patient on a bed for medical use capable of easily moving the patient without making the patient feel anxious by extremely simple constitution. CONSTITUTION: A fixed sliding cloth 4 is freely attachably and detachably disposed on the bed 2 for the medical use by engaging hole parts pierced at both end parts to projection parts 12 projectingly provided on the side faces 14 of the bed 2 for the medical use. At both end parts of a movable sliding cloth 6, clamping holes are pierced. The upper surface of the fixed sliding cloth 4 and the lower surface of the movable sliding cloth are both constituted of the material of a small. friction factor. At the time moving the patient while the patient is seated on the movable sliding cloth 6, the movable sliding cloth 6 is pulled along the fixed sliding cloth 4.
Patent JP-S63128271-A (JP)
Title: Testing device for power source unit
Inventor: SHIMEKI YOSHIO
IPC: G01R31/00
Filed: 1986-11-19
Abstract: PURPOSE:To prevent an overcurrent which causes burning from flowing, even if a fault such as a short circuit, etc. occurs in a power source unit to be tested, by turning on a power source of a prescribed high voltage, after a power source of a low voltage has been turned on. CONSTITUTION:A power source part 3 is provided with a first power source supplying circuit 1 for supplying a DC power source P1 of prescribed voltage, and a second power source supplying circuit 2 for supplying a DC power source P2 of lower voltage than the prescribed voltage, by connecting an AC power source, so that the respective DC power sources P1, P2 can be switched by a changeover switch SW. In this state, at the time of testing a power source unit to be tested 6, first of all, the DC power source P2 of low voltage of the circuit 2 is turned on to input terminals TI1, TI2 through the switch SW, and its output signal SP is checked by a measuring instrument 7. In such a way, the check is executed by turning on the DC power source P2 of a low voltage, and thereafter, the DC power source P1 of a prescribed voltage is turned on, therefore, at the time of executing a test by the DC power source P1 of the prescribed high voltage, burning, etc. caused by overcurrent can be eliminated.
Patent JP-S63128964-A (JP)
Title: Image forming apparatus
Inventor: SASAKI HIROSHI
IPC: B41J13/00
Filed: 1986-11-19
Abstract: PURPOSE:To reduce the number of replenishing works by half and to facilitate maintenance, by receiving paper and a sheet material having the length almost equal to the total feed distance of said paper in the single cassette provided to an apparatus main body in a freely detachable manner. CONSTITUTION:Paper 3 is fed to thermal head 12 with the movement of a reading part 21 and an image is successively formed. An ink ribbon 2 is drawn out with the feed of the paper 3 and a new ink ribbon is successively brought into contact with the surface of the paper 3 closely between a thermal head 12 and a platen roller 11. Since the rotation of a stepping motor 2 is simultaneously transmitted to a feeding roller 8, a tension roller 10 and the platen roller 11, the ink ribbon 2 is drawn out by the same quantity even during a time when the leading end part of the paper 3 is guided to the platen roller 11 after the operation of a start switch. Therefore, the ink ribbon 2 is set to the value obtained by multiplying the length, which is obtained by adding the length between the feeding roller 8 and the platen roller 11 to the length of the paper 3 in the feed direction thereof, by the number of papers received.
Patent JP-S61159983-A (JP)
Inventor: HIRAMATSU TORU
IPC: D05B29/00
Filed: 1984-12-29
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-H05114427-A (JP)
Title: Press-fit fixing type contact
Inventor: HAMAZAKI MASAHIRO
IPC: H01R9/16
Filed: 1991-10-24
Abstract: PURPOSE:To prevent buckling or deformation in the vicinity of a fixing position at the time of press-fitting, and improve the productivity for a contact to be press-fitted into a circuit board, a connector insulation body, etc., to be fixed. CONSTITUTION:For a press-fit fixing type contact of a straight plate at least one end of which is formed to be a terminal to be connected without solder, having an enlarged zone for a fixing part to a fixing member and a wide part for press-fit fixing work formed in a predetermined range of its length, a reinforcement means to bend in the thickness in such a length as to cover at least a middle zone between the fixing part 5e and the wide part 5c is provided in the range including the press-fit fixing type contact fixing part 5e and the wide part 5c.
Patent JP-S61150045-A (JP)
Title: Updating system of data base
Inventor: KASAI MICHIO
IPC: G06F12/00
Filed: 1984-12-25
Abstract: PURPOSE:To attain high-speed recovery by using a channel command to generate history information of data base updating stores the information in the unit of file memories and combining the information with history information of an updated log at system-down. CONSTITUTION:A journal record including an effective date, a revision display flag and an updating block No. or the like is generated from a channel command word CCW received from a channel controller CHP3 in an input/output controller DVC4, stored in the own file memory 7 to update the data base formed in a file memory 5 and the updated log data is stored in a history file 6. In the restoration processing at system-down, the updated block of the data base registered based on the journal record by a CPU1 is retrieved sequentially and a faulty block is recognized, then the newest updated log data to the faulty block is read from the updated log file 6 and the system enters restoration processing.
Patent JP-H03248229-A (JP)
Title: Order and address control circuit
Inventor: JIMU CHIRUDAASU
IPC: G09G5/00
Filed: 1990-10-15
Abstract: PURPOSE: To improve reliability and to reduce storage capacity by providing an instruction program memory storing an instruction micro-code and a repeating counter repeatedly counting an instructing code. CONSTITUTION: The instruction micro-code stored in the instruction program memory IPM 1258 is read, interpreted and executed by an instruction decoder 1234. Some of decoded signals are used as the address selection of IPRX 1230 to change an address latched by IPR 1250. A break point controller 1274 sets the content of IPR 1250 to be a prescribed value and moves the flow of the program to a special subroutine to test data processed by SVP operation. On the other hand, the repeating counter 1294 shows the many consecutive same instructions as the combination of an instruction code and the number of repeating counts to reduce the storing place of a necessary quantity within IPM 1258.
Patent JP-H04152418-A (JP)
Title: Tablet input system
Inventor: ODA TOSHIYUKI
IPC: G06F3/0487
Filed: 1990-10-17
Abstract: PURPOSE:To attain the application of a single tablet board surface to e key input device and a coordinate input device and to improve the key input operability by selecting a key input system or a coordinate input system with an input system selection means. CONSTITUTION:A tablet device 13 is provided with plural sensor elements which convert the pressing force of a user into the signals. These sensor outputs are inputted to a key input control. means 14 or a coordinate input control means 15. Meanwhile the application software working in a computer 11. decides whether the device 13 should be used as a key input device or a coordinate input device and transmits the requested input system to an input system selection means 16. Thus either one of key numbers or coordinates is obtained and displayed on a display device 12. Thus, the functions of both key and coordinate input devices can be secured with a single tablet board surface. Then the key input operability is improved.
Patent JP-H01117541-A (JP)
Title: Bus fight prevention circuit
Inventor: KOZAKI YASUO
IPC: H03K19/00
Filed: 1987-10-30
Abstract: PURPOSE:To prevent bus fight generated on a bus line by disabling an output buffer while the bus line is not in floating state and a data level on the bus line and the data level to be sent differ from each other. CONSTITUTION:Output buffers 1-1, 1-2 are 3-state drivers and a data is sent to a bus line. When the bus line is in the floating state, a discrepancy signal is sent by a coincidence circuit 3-3. A coincidence signal is sent to a gate 5-3 from the coincidence circuit 3-3 and the discrepancy signal with difference level between the data on the bus line and the data B to be sent to the bus line via the output buffer 1-2 is sent to the gate 5-3 by the coincidence circuit 5-2, then the gate 5-4 generates a signal, it is inputted to the output buffer 1-2 to prevent bus fight.