baber/WOPTO huggingface dataset:
Patent JP-S6263966-A (JP)
Title: Image recorder
Inventor: OTSUKA YASUMASA
IPC: G03G15/08
Filed: 1985-09-17
Abstract: PURPOSE:To prevent the omission of an image and solidification or fusion of a toner in a developing device by measuring the light emission or dimming time of an optical signal and correcting it in accordance with a printing dot mode and integrating and storing the operated value and sending a prescribed signal if stored contents exceed a preliminarily set reference value. CONSTITUTION:A picture signal fv is modulated by a modulator 1 and is inputted to a laser 2, and the light is emitted or dimmed in accordance with the picture signal fv, and a counter 3 operates AND between the image signal fv from the modulator 1 and the output from a clock generator 4 and divides the frequency of the result and outputs the division output. Meanwhile, a memory 5 stores the output of the counter 3 in an address B, and an arithmetic circuit 6 reads out contents of the memory 5 in synchronism with a pulse signal outputted from a frequency divider 10 and adds them to a memory 7 while integrating them. If contents of the memory 7 exceeds the reference value, a prescribed signal is outputted to a controller 9 and a toner replenishing signal S is sent to a display means. When the toner is replenished or a cartridge is replaced, memories 5 and 7 are reset. Thus, the omission of the image due to lack of the toner and solidification or fusion of the toner due to excess replenishment are prevented.
Patent JP-H0495302-A (JP)
Title: Lighting fixture
Inventor: NISHIMURA SHUICHI
IPC: F21S8/08
Filed: 1990-07-31
Abstract: PURPOSE:To secure the spread of light distribution in the sideward direction by disposing a pair of single base lamps in parallel in their horizontal direction below each of the reflecting face portions of a reflecting plate, and arranging the plural straight bulb portions of each single base lamp in parallel to one another in their horizontal direction. CONSTITUTION:When a single base lamp 3 is turned on, light radiated from a light-emitting portion 16 is transmitted through a cover 4 directly or after being reflected by a reflecting plate 2 and illuminates a road surface, etc. At this time, light of the single base lamp 3 can be seen through the cover 4 from both sided, so that the lamp functions also as a burglarproof lamp. Two single base lamps 3 are arranged in parallel to each other in the vertical direction and the straight bulb portions 15 of each single base lamp 3 are arranged in parallel to each other in the vertical direction so that light is directly emitted in the sideward direction from the two straight bulb portions 15 of each single base lamp 3, and also that light reflected by the reflecting surface portion 14 of the reflecting plate 2 is emitted from the upper straight bulb portion 15. Light distribution in the sideward direction is thus increased, ensuring a sufficient spread of light distribution.
Patent JP-S6360202-A (JP)
Title: Method and device for powder rolling
Inventor: TAZOE NOBUHIRO
IPC: B22F3/18
Filed: 1986-08-29
Abstract: PURPOSE:To obtain a product having a uniform density in a transverse direction by subjecting a sheet material to reduction in the transverse direction during the reduction in the thickness direction to increase the density at the transverse ends of the material. CONSTITUTION:Metallic powder 5 in a gate flask 4 is bitten into a roll gap to receive compressive force and the sheet material 6 is formed when molding rolls 1 are rotated. The material 6 is rolled down cross by edging rolls 7 so as to have the increased density at the transverse ends. The material is then rolled down in the thickness direction by forming rolls 11 so that the large- density parts at the transverse ends are dispersed in the transverse direction. The reduction in the thickness direction is executed >=2 times and the reduction in the transverse direction >=1 times in the above-mentioned method. The product having the uniform density in the transverse direction is finally obtd. in the above-mentioned method.
Patent JP-H0251946-A (JP)
Title: Automatic answering telephone set
Inventor: IZAWA AKIKO
IPC: H04M1/65
Filed: 1988-08-15
Abstract: PURPOSE:To attain function as an automatic answering telephone set effectively without manual intervention by selecting the mode into the automatic answering telephone registration after timeout of the timing set through the detection of a call tone at the arrival of an incoming call. CONSTITUTION:A call tone is detected by a signal detection section 5 and a microprocessor 10 is started and a prescribed timing is set. If no off-hook signal is detected in a hook detection circuit 2 for the timing, a cassette 8 is started. When the call tone reaches timeout, a cassette 9 is set in the recording standby state by the microprocessor 10 and a voice signal sent from an opposite party is recorded on the cassette 9. Thus, a prescribed timing is taken corresponding to the call tone without setting the automatic answering telephone function in advance and the automatic answering telephone registration is selected automatically by timeout of the call tone to record the talking of the opposite party.
Patent JP-H0653802-A (JP)
Title: Photoelectrostatic induction thyristor driving circuit
Inventor: BABA AKIRA
IPC: H03K17/73
Filed: 1992-07-30
Abstract: PURPOSE:To provide a photoelectrostatic induction thyristor driving circuit capable of driving a photoelectrostatic thyristor only by a single power source. CONSTITUTION:The anode of a light quenching thyristor LQ connecting a resistor R2 between its gate and cathode is connected to the gate of a light triggering thyristor LT connecting a resistor R1 between its gate and cathode, a capacitor C1 and a Zener diode D mutually connected in parallel are connected between the anodes of both thyristors LT, LQ and a resistor R3 is connected between the cathode of the thyristor LQ and ground. A voltage source V0 is connected between the anode of the thyristor LT and ground and a load RL is connected between the cathode of the thyristor LT and ground.
Patent JP-H05150318-A (JP)
Title: Camera
Inventor: AOSHIMA TSUTOMU
IPC: G03B17/24
Filed: 1991-07-19
Abstract: PURPOSE:To obtain a photograph having no inclination between the external size of the printed photograph and an object even in the case of imprudently photographing with the camera inclined. CONSTITUTION:The camera is provided with detecting means 7-9 for detecting the inclination quantity of an image plane and a recording means 5 for recording the inclination quantity detected by the detecting means on a film, or a film cartridge, so that the inclination between the external size of the printed photograph and the object is corrected at the time of printing. The inclination quantity of the image plane is recorded on a film, or a film cartridge at the time of photographing.
Patent JP-S6264156-A (JP)
Title: Composite terminal equipment call signal sending system
Inventor: ASAKURA JUNJI
IPC: H04M3/02
Filed: 1985-09-13
Abstract: PURPOSE:To attain the calldisplay of a specific terminal equipment only in composite terminal equipment by controlling a channel device based on interstation information so as to connect a call signal device corresponding to numbers of an incoming subscriber line and a terminal equipment thereby making a call. CONSTITUTION:A subscriber number of an incoming composite terminal equipment 4 and a terminal identification number transferred from an outgoing exchange reach a controller 6 via a channel device 5. The controller 5 uses the information to recognize a subscriber line corresponding to the subscriber number and a call signal device correspond to a terminal kind number of the composite terminal equipment 4. A call signal device 7 to a telephone set and a call signal device 8 to a non-telephone set terminal equipment output a signal for call display respectively. When the terminal kind number indicates the call of a telephone set 4a, the controller 5 controls a channel device 5 to form a path connecting the call signal device 7 and a subscriber line of the composite terminal equipment 4. Thus, only the telephone set 4a rings at the composite terminal equipment 4 and non-telephone set terminal equipment 4b is not called and displayed.
Patent JP-H1042858-A (JP)
Title: Proliferation of unicellular multinuclear algae
Inventor: NAKANISHI KOICHI
IPC: C12N1/12
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for proliferating unicellular multinuclear algae in a large amount by a simple operation. SOLUTION: This method for proliferating unicellular multinuclear algae comprises maturing unicellular multinuclear algae, collecting organelle containing nucleus from the inside of a cell, culturing the organelle containing the collected nucleus and regenerating individual of unicellular multinuclear algae from the cultured nucleus. In the method, the unicellular multinuclear algae are matured by pouring a liquid containing a di- or polyvalent metal salt into the cell.
Patent JP-S6095567-A (JP)
Title: Developing device
Inventor: YUITSUKA HIROSHI
IPC: G03G15/08
Filed: 1983-10-31
Abstract: PURPOSE:To enable exact and direct measurement of the physical properties, for example, density of a developer without being affected by contamination, etc. by performing regulation of the thickness of a conveying layer by the magnetic force of the developer, recovery of the developer and measurement of the physical property value thereof. CONSTITUTION:A developer 4 is attracted and conveyed by magnets S3, N3, S4 in a magnet roller 6 and is suppied by a magnet N1 to a photosensitive drum 2. A member 7 for regulating layer thickness which regulates the layer thickness of the developer 4 conveyed by the roller 6 is provided forward in the conveying direction of the magnets S3, N3, S4. A recovering plate 8 which recovers the excess developer regulated by the member 7 is further provided and the physical property value of the developer 4 prior to use in development recovered by the plate 8 is detected by a density detector 9 having a detection surface disposed at about 30 deg. with said plate 8 and at 3-4mm. distance. The detection is accomplished by the constitution in which the magnetic permeability of the developer 4 is detected by a magnetic bridge system and the toner density is determined.
Patent JP-H0371356-A (JP)
Title: Memory system
Inventor: ROORANDO HAAMAN SHIYUWARUTSU
IPC: G06F21/24
Filed: 1990-08-02
Abstract: PURPOSE: To prevent unauthorized access to the content of a memory system by using the location more than 1 bite of the non-volatile EEPROM of the memory system which can be programmed to a specific value. CONSTITUTION: A memory system 2 is constituted of a non-volatile EEPROM 6, ROM 14, and boot strap ROM 16. In this case, the 1 bite of a first memory 8 is combined with the security bit SEC of an option register 10 for improving the security level of the memory system 2 by protecting the content of the ROM 14 and the boot strap ROM 16, and the microprocessor can be prevented from turning into a boot strap mode. Thus, security can be improved against the unauthorized access to the data content of the memory.
Patent JP-S6263521-A (JP)
Title: Platelet coagulation inhibiting agent
Inventor: TAKEDA MIKIO
IPC: A61K31/554
Filed: 1985-09-13
Abstract: PURPOSE:To provide the titled inhibiting agent containing a 1,5-benzothiazepine derivative or its acid addition salt as an active component. CONSTITUTION:The objective blood platelet coagulation inhibiting agent can be produced by using the compound of formula I (R<1> is lower alkyl; R<2> is H or lower alkanoyl; R<3> is lower alkyl) or its acid addition salt as an active component. The agent is effective to remedy, alleviate and prevent the diseases such as cerebral infarction, cerebral thrombosis, transient cerebral ischemia, myocardial infarction, etc. It can be administered orally or parenterally in the form of a solid agent such as tablet, capsule, suppository, etc., or a liquid such as solution, emulsion, etc. Dose: preferably 0.05-50mg/kg daily for oral administration and 0.05-10mg/kg for parenteral administration. The compound of formula I used as an active component can be produced e.g. by reacting the compound of formula II with the compound of formula III (Q is protecting group; X is halogen) and removing the protecting group from the resultant compound of formula IV.
Patent JP-S6449387-A (JP)
Title: Luminance signal processing circuit
Inventor: DEGUCHI YOSHIHIRO
IPC: H04N5/92
Filed: 1987-08-19
Abstract: PURPOSE:To contrive the reduction in cost and the improvement of S/N at the time of a magnetic recording and reproducing, by attaining a line noise canceler, a vertical emphasis, a vertical de-emphasis + line noise canceler, a Y/C separation, a dropout compensating action only by using one delay device of a 1H. CONSTITUTION:The titled circuit is constituted of a sixth switch 11, a second switch 12, a first variable coefficient device 13, a first switch 14, a band pass filter 15, a first adder 16, a delay device 17, a first subtracter 18, a second subtracter 19, a second variable coefficient device 20, a limiter 21, a third switch 22, a fourth switch 23, a first adding subtracting device 24, a fifth switch 25, a low-pass filter 26 and a dropout compensating pulse 27. The titled circuit is formed so that the five functions of the vertical direction emphasis, the Y/C separation, the line noise canceler, a characteristic to which the vertical direction, de-emphasis and the line noise canceler are added up and the dropout compensation can be exhibited with only the 1H delay device 17 by switching the first switch-the sixth switch.
Patent JP-H0252408-A (JP)
Title: Lc composite part
Inventor: NAITO YASUYUKI
IPC: H01F17/00
Filed: 1988-08-17
Abstract: PURPOSE:To obtain a high performance part easily by forming an inductance between a pair of first electrodes according to cooperation of a conductor and a magnetic substance and forming a capacitance between the conductor and a second electrode whose dielectric consisting of a dielectric layer. CONSTITUTION:End surface conductors 18 and 20, which are connected to a conductor 14 respectively, are formed on both end surfaces of a magnetic substance 12 respectively. First electrode 22 and 24 formed on both ends of the magnetic substance 12 are connected to the end surface conductors 18 and 20. Therefore, an inductance is formed between the electrodes 22 and 24 by the cooperation of the conductor 14 and the magnetic substance 12. The value of this inductance is determined by the number of turns of the conductor 14 and the magnetic reluctance, etc. A second electrode 26 is formed on a dielectric layer 16 with a slight clearance therebetween. Thus, a capacitance is formed between the conductor 14, i.e., the electrodes 22 and 24, and the electrode 26 with the dielectric layer 16 being an interposed dielectric therebetween. The value of this capacitance is determined by the area of the electrode 26 facing the conductor 14, etc., ring in nature for various use.
Patent JP-H0253158-A (JP)
Title: Remote data sampling system
Inventor: SUZUKI KAZUO
IPC: G06F13/00
Filed: 1988-08-16
Abstract: PURPOSE:To increase the number of terminals that can be sampled at one time by transmitting the sensing start correction time that is calculated for each terminal equipment based on the overhead time of an operating system from a host computer. CONSTITUTION:When the remote data received from (n) pieces of terminals are sampled, a host computer informs the sensing start correction time ti (=DELTAtXi) to the i-th terminal as the command data in consideration of the overhead time DELTAt of an operating system O/S. The sensing start correction time tn is set less than a sensing start time T to the n-th terminal. Then the host computer can sample the remote data on plural terminals approximately at the same time point by starting the sensing action via the i-th terminal after an instructed correction time.
Patent JP-H0950385-A (JP)
Title: Method and device for testing instruction sequence in information processor
Inventor: AIHARA TAKUYA
IPC: G06F11/22
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To shorten the test time and to improve the test efficiency by shortening the comparison processing time at a check point for which confirmation is obtained once. SOLUTION: The address and number of the check points, etc., are set by an input means 103. A comparison/judging means 104 compares the address, the number, etc., of the check points with that set by an operator when a step passes the check points of a test instruction sequence. When noncoincidence is obtained between them, the step is returned to the test instruction sequence 101, and processing is moved to the next address. Also, when coincidence is obtained between them, a control means 105 compares the register information of an object to be tested, information representing the state of a device set as an object to be tested with respect to data in an access data area, etc., with a correct answer value. When they coincide with the correct answer value, the step is returned to the test instruction sequence, and the processing is moved to the next address.  Also, when noncoincidence is obtained between them, processing for the display of error information, etc., is performed, then, it is completed.
Patent JP-H0950214-A (JP)
Title: Color image forming device
Inventor: FUKUCHI MASAKAZU
IPC: G03G21/20
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of ozone decomposition by joining/mixing air including ozone from a first exhaust path and air heated by an exposure optical system from a second exhaust path, together in an exhaust duct and discharging the air to the rear outside an image forming device. SOLUTION: Air sucked from an intake hole 51a passes through a scorotron electrifier 11 and the ozone generated by a corona discharge is discharged from the scorotron electrifier 11 to an exhaust duct 81 (the first exhaust path). Air sucked from intake holes 51b and 10c cools the exposing element 12a of the exposure optical system 12 and is discharged through the exhaust duct 83 (the second exhaust path). The air including the ozone from the first exhaust path and the air heated by the exposure optical system 12 from the second exhaust path are joined/mixed together in the exhaust duct 83. Then, the ozone from the first exhaust path is further decomposed through an ozone filter f2 heated by hot air from the second exhaust path and sucked by a discharge fan F1, to be discharged to the rear outside the image forming device.
Patent JP-S5996293-A (JP)
Title: Electroplating device
Inventor: YANAGI KENICHI
IPC: C25D7/06
Filed: 1982-11-24
Abstract: PURPOSE:To provide an electroplating device which makes the distribution in the coating weight of plating uniform by dividing the inside of an electrode header worked to a cushion type nozzle to several chambers, providing valves in the respective chambers and controlling the supply and flow rate of a plating soln. CONSTITUTION:A nozzle 5 worked to a cushion shape is divided to several chambers along the transverse direction of a strip 1 and valves 111, 112 are provided respectively to divided headers 41, 42. A plating soln. is beforehand set of flow rate by the valves 111, 112 or while the distance from the strip 1 is separately measured and controlled, the soln. is supplied to the respective headers 41, 42. The soln. ejected from the nozzle 5 in such a way arrives at the strip 1. The force applied in the transverse direction of the strip 1 is distributed by controlling the flow rate of the plating soln. The camber of the strip 1 is easily corrected by such mechanism and the plating is accomplished to a uniform coating weight.
Patent JP-S6360193-A (JP)
Title: Crystal growth method
Inventor: KOBAYASHI SUMIO
IPC: H01L21/18
Filed: 1986-08-29
Abstract: PURPOSE:To improve an effective segregation coefficient and to grow a low-oxygen crystal by impressing a rotating magnetic field rotating in the circumferential direction of the crystal on a melt along with a DC magnetic field in the crystal growth by the Czochralski method. CONSTITUTION:Coils 61 and 62 are provided on the outside of the side face of a chamber 1 at an appropriate distance from the upper side and concentrically with the chamber 1, and a DC current is supplied to the coils 61 and 62. Longitudinal magnetic fields in the same direction are respectively generated from the coils 61 and 62, and the longitudinal magnetic fields are impressed on a melt 4. A rotating magnetic field rotating in the circumferential direction of the crystal is generated from a rotating magnetic field generator 7, and impressed on the melt 4. Since the crystal is grown in such a magnetic field atmosphere, convection is suppressed at the melt part directly below the crystal, and horizontal convection is generated toward the axis of a crucible 3 on the surface layer of the other melt part by the rotating magnetic field. As result, a low-oxygen region is formed at the part directly below the crystal, and the oxygen content in the produced crystal is decreased. Besides, since convection remains suppressed at the part directly below the crystal, the effective segregation coefficient is improved.
Patent JP-H1045882-A (JP)
Title: Plasticizer and vinyl chloride resin composition containing the same
Inventor: TAKAZAWA KEIJI
IPC: C08L67/00
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To obtain a polyester plasticizer comprising a dibasic acid component and a specific glycol component as main constituting components, and capable of imparting excellent low temperature flexibility, excellent migration resistance, etc., and other physical properties to vinyl chloride resins in good balance and in high degrees. SOLUTION: This plasticizer comprises a polyester comprising (A) a glycol component and (B) a dibasic acid component as main constituting components. Therein, the component A contains 2-methyl-1,8-octanediol e.g. in an amount of 10-100mol% based on the whole amount of the component A. The plasticizer is obtained e.g. by reacting the component A with the component B and, if necessary, one or more of other polyester components in the presence of a catalyst, e.g. an acid catalyst such as para-toluene sulfonic acid, or a metal catalyst such as tetraisopropyl titanate at a pressure ranging from the atmospheric pressure to vacuum at a temperature of 130-250 deg.C. The plasticizer preferably has a mol.wt. of 600-15,000, especially 1,000-5,000.
Patent JP-2000133712-A (JP)
Title: Manufacture of semiconductor device
Inventor: KASUYA YOSHIKAZU
IPC: H01L21/768
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To restrain generation of depressions on the upper part of a wiring layer above plugs. SOLUTION: This method contains the processes (a)-(e), in which (a) a process for forming an impurity diffused layer 34, (b) a process for forming an interlayer insulating layer 40 having through-holes 42, on the impurity diffused layer 34, (c) a process for forming plugs 50 in the through-holes 42, (d) a process for forming a substratum layer 62 on the plugs 50 and the interlayer insulating layer 40, and (e) a process for forming an aluminum layer 64 on the substratum layer 62. The aluminum layer 64 is formed under the conditions that temperature of a substrate is at least 250 deg.C and pressure is reduced.