baber/WOPTO huggingface dataset:
Patent JP-S54158102-A (JP)
Title: Inter-call system
Inventor: SUGII MASAHIRO
IPC: H04Q7/06
Filed: 1978-06-05
Abstract: PURPOSE:To secure the call for the base station by interruption even in case the base station is under calling with other mobile station by discontinuing the call to give the locked state when receiving the emergency signal in the short break time of transmission and then transmitting the base station call signal immediately after transmission of the emergency signal. CONSTITUTION:At the base station, the transmission is broken short for time tau and with fixed time interval T via signal controller 3' at the transmission time under calling. With reception of the emergency signal during time tau, the calling is discontinued to give the waiting state. While the mobile station group stops the transmission short during time tau via signal controller 6' with fixed time interval T at the transmission time under calling. Then the calling is discontinued to give the locked state when the emergency signal is received during time tau, and the emergency signal is transmitted in the case of emergency to start immediately transmission of the base station call signal. As a result, the mobile station desiring to  have a call with the base station in emergency can do so by interruption even in case the base station is under calling with other mobile station.
Patent JP-S542642-A (JP)
Title: Document editing device
Inventor: MORIMOTO NAOKI
IPC: G06Q10/10
Filed: 1977-06-08
Abstract: PURPOSE: To realize a device which attains a series of electronic operations taking the place of cutting a needed document sheet with scissors, adhering them to a form, and mounting it on a duplicator at the time of editing a document. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57181571-A (JP)
Title: Picture forming device
Inventor: GOTOU MASAHIRO
IPC: G03G15/14
Filed: 1981-05-01
Abstract: PURPOSE:To prevent the degradation in transferred picture quality by grounding conductors of respective guide members thereby preventing the contamination of the guide members owing to scattering toners and reducing the electric discharge irregularity during transfer. CONSTITUTION:Guide members 4 conducting a transfer material 3 to an image carrying body 1 are formed into two layered constitution of insulators 41 and conductors 42. These guide members are disposed by facing their paired insulators face to face, thereby constituting a transfer material conveying path. The conductors 42 of the members 40 are held grounded with conductors 43. Therefore, the parts where a transfer material 3 contacts are the insulators 41, and the scattering of transfer electric currents through the members 4 is obviated in spite of the case in which the material 3 is low resistance paper. The electric fields to be generated by the electrostatic charging by the contact friction between the insulators 41 and the material 3 are shielded by the grounding conductors 42, and the attraction of scattering toners 6 to the members 4 is reduced.
Patent JP-H04280272-A (JP)
Title: Image formation method and device therefor
Inventor: SAITO TATSUHIKO
IPC: G03G15/08
Filed: 1991-03-08
Abstract: PURPOSE:To enable the approach and retreat of developing machines to be easily controlled, restrain cost for the application of the control operation, and enable the retreat positions of each developing machine to be accurately controlled by causing a single electromagnetic clutch to drive four eccentric cams. CONSTITUTION:Eccentric cams 9a to 9d are connected to the same drive source via an electromagnetic clutch 10, and always rotate by the same extent, thereby enabling the on/off operation of the electromagnetic clutch 10 always to be controlled at good timing. This rotation control is performed five times to match the development timing of each color, thereby forming a desired color image, and all of four developing machines 4a to 4d return to reference positions completely retreated from a photo-sensitive body 1. In this case, even if the control of the electromagnetic clutch 10 is out of timing, a home position on a gear 11 can be detected by a photo-sensor 13 at every cycle. As a result, the positions of the four developing machines 4a to 4c, or the directions of the four eccentric cams 9a to 9d can be set as intended.
Patent JP-S56162472-A (JP)
Title: Alkaline battery
Inventor: KOGURE HARUO
IPC: H01M2/16
Filed: 1980-05-20
Abstract: PURPOSE:To reduce the internal resistance of a battery and to improve the low temperature characteristics and heavy load discharge characteristics by using a nonwoven fabric comprising a mixture of short carbon fibers and hydrophilic fibers as an impregnated material for the retention of an alkaline electrolyte. CONSTITUTION:A zinc negative electrode 5, positive electrode 8, separator 7, and an impregnated material 6 provided adjacent to the separator 7 and between those electrodes are combined to form a button type alkaline battery. Then, the impregnated material used is a nonwoven fabric comprising a mixture of carbon fibers which are prepared by baking rayon, polyacrylonitrile, pitch, or phenol fibers at a temperature of 1,000 deg.C or higher and hydrophilic fibers such as cellulose fibers. The impregnated material is provided with excellent conductivity because of high burning temperature of carbon fibers such as 1,000 deg.C or higher and with hydrophilic property from the hydrophilic fibers, thus the internal resistance of the battery is reduced to increase the battery voltage during discharging, and the heavy load discharge characteristics and the discharge capacity at low temperature can be improved.
Patent JP-H06255063-A (JP)
Title: Method and apparatus for closely bonding basal plate and film
Inventor: AKIMOTO TAKEMI
IPC: B32B37/22
Filed: 1993-03-02
Abstract: PURPOSE:To closely bond a film to a basal plate while the tension of the film is kept constant and to prevent the generation of static electricity. CONSTITUTION:One end of the self-adhesive surface of an optical film 14 is closely bonded to a liquid crystal cell 12 by a pressure roller 13 and the other end of the optical film 14 is held by a suction pad 15. A cell stage 11 is moved in an X-2 direction and, when the close bonding area of the optical film 14 and the liquid crystal cell 12 is widened, the height position of the suction pad 15 is controlled to always make the open angle theta of the liquid crystal cell 12 and the optical film 14 almost constant. The position of the cell stage 11 is controlled to always keep the tension T of the optical film 14 almost constant. By this method, no unreasonable tension acts on the optical film 14 closely bonded to the liquid crystal cell 12 and the optical film 14 is not wrinkled. No static electricity is generated in the optical film.
Patent JP-S55159573-A (JP)
Title: Feeder for lead-acid battery mat
Inventor: SHIOTANI HIROSHI
IPC: H01M50/40
Filed: 1979-05-31
Abstract: PURPOSE:To cut a mat for a lead-acid battery to a uniform length by a procedure in which a position detector is provided at a position corresponding to a given length from the point at which the mat is cut off and the mat is cut off when it reached the position. CONSTITUTION:The mat 1 of glass woven cloth, synthetic resin net, etc., is gradually delivered downwards by the mat delivery rollers 2 and 2'. When the mat 1 reached a point apart by a given distance from the cutter 3, at which a position detector is provided, the mat delivery rollers 2 and 2' are stopped and then the mat is cut off by the cutter 3. The position detector has the light emitter 4 and the light receiver 5, for example, having a function in which the light receiver 5 receives light from the light emitter 4 at all times, but when the mat 1 passed through a line connecting the light emitter 4 with the light receiver 5, no light enters the light receiver 5.
Patent JP-H02246775-A (JP)
Title: Synchronous primary/secondary multi-switching power supply
Inventor: KIMURA YASUHIRO
IPC: H02M3/28
Filed: 1989-03-20
Abstract: PURPOSE:To simplify the circuitry by carrying out ON/OFF switching control under a condition prevailing before rectifying and smoothing operation. CONSTITUTION:A synchronous primary/secondary multi-switching power supply comprises a primary circuit 2 for producing AC voltage having required frequency at the primary of a transformer 1, a plurality of secondary circuits 3 for rectifying/smoothing the AC voltage and outputting the rectified AC voltage, a rectifying/smoothing circuit 6, and the like. The primary circuit 2 is provided with a switching element 4 while each secondary circuit 3 is provided with an output switching element 11 and a control section 12 in order to regulate the output into a desired level.
Patent JP-H0616674-A (JP)
Title: Method of inducing immunosuppression
Inventor: SUREN NASU SHIIGARU
IPC: A61K31/573
Filed: 1993-03-26
Abstract: This invention relates a method of inducing immunosuppression in a mammal in need thereof which comprises, administering an anti-rejection effective amount of 29-demethoxyrapamycin alone or in combination with one or more anti-rejection chemotherapeutic agents.
Patent JP-S55160255-A (JP)
Title: Temperature controlling circuit
Inventor: MORI KEIICHI
IPC: F24H1/10
Filed: 1979-05-30
Abstract: PURPOSE: To gain a highly sensible and stable hot water control unit by doubly differenciating the differential output for the hot water temperature change to make it control signals.  
     CONSTITUTION: A potential D, which is the partial voltage of DC source 14 through the serial circuit of a resister 15, a variable resistor for temperature setting use 16 and a negative characteristic temperature sensitive resister element 7, and the reference potential E are compared and amplified through an operational amplifier 17 to constitute the differential circuit 11 through the reistance 18, 19, 20. The proportional differential output according to the hot water change is reversely put out and doubly differentiated through the differential circuit 12 consisting of a resister 26 and a capacitor 27, further put into an integration circuit 13 consisting of an operational amplifier 22, resisters 24, 28 and a capacitor 25 to be put out into the gas valve coil 5. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62224569-A (JP)
Title: Processing method of connection end part of optical fiber
Inventor: KONDO JOTARO
IPC: B24B19/00
Filed: 1986-03-26
Abstract: PURPOSE:To make it possible to lower connection loss of an optical fiber by making the grain size of diamond abrasive particles of a final finish grindstone relatively smaller than that of previous process and making the abrasive particle density in a binder relatively greater than that of the previous process. CONSTITUTION:Grain size of diamond abrasive particle 5b of a final finish process grindstone 8b is made relatively smaller than that of a grindstone 8a for a previous process and at the same time the abrasive particle density in a binder 6 of the grindstone 8b is made relatively greater than that of the previous process. Since the abrasive particles 5 are fixed in these grindstones 8, even if an optical fiber 1 is surrounded with protective cylinders 2 and 3 which are harder than the optical fiber 1, the front end of the optical fiber 1 is not ground more than enough so that the entire front end is processed to an accurate convex spherical surface. Also, since the grain size of the abrasive particles 5 of the grindstone 8b for the finish process is made smaller and the density in the binder is made greater, the end surface of the optical fiber can be processed to be smooth enough. Thus, connection loss can be lowered.
Patent JP-H04305152-A (JP)
Title: Ultrasonic flaw detection for weld zone of welded h-shape
Inventor: TANI HIROYUKI
IPC: G01N29/04
Filed: 1991-04-01
Abstract: PURPOSE:To perform the ultrasonic flaw detection for weld zone in order to ensure the quality of the welded H-shape over the entire length thereof. CONSTITUTION:A line focus type probe 2 is positioned and fixed so as to be spaced apart from the central position of the flange 1F of welded H-shape 1. An ultrasonic beam is allowed to be incident on the flange 1F at a right angle so as to allow the beam from the line focus type probe 2 to cross a line direction and the weld zone 5 of the continuously fed welded H-shape is continuously subjected to ultrasonic flaw detection.
Patent JP-H03270138-A (JP)
Title: Manufacture of semiconductor device
Inventor: MURAKAMI NORIO
IPC: H01L29/78
Filed: 1990-03-20
Abstract: PURPOSE:To enable low resistance of a gate electrode and a wiring by forming an N<->-layer of lightly doped drain(LDD) after coating an entire of a polysilicon film with a high melting point metal silicide film after formation of a gate pattern and by forming an N<+>-layer of LDD after forming a sidewall in a side wall of the polysilicon film through a high melting point metal silicide film. CONSTITUTION:A gate insulating film 2a is formed all over a P-type semiconductor substrate 1 and a polysilicon film 3 is deposited thereon. A gate pattern is formed of a photo resist film 4 and dry-etched, a high melting point metal silicide film 5 is formed selectively only on the polysilicon film 3, ion implantation is carried out in source and drain region to form an N<->-layer 7 of LDD using the film 5 as a mask, and a CVD film 8A is thereafter formed all over. Then, etching is carried out, a sidewall 8a is provided to a gate side, and arsenic ion 9 of high concentration is implanted using the sidewall and a gate electrode as a mask. An As<+>-implanted layer 10 is formed in a region excepting below the gate electrode and the sidewall 8a through conventional treatment processes thereafter, and an LDD-type MOS transistor of double diffusion structure is formed.
Patent JP-S55161492-A (JP)
Title: Video amplifying circuit
Inventor: YASUMOTO YOSHIO
IPC: H04N5/14
Filed: 1979-05-31
Abstract: PURPOSE:To improve step response and prevent malfunctions, by providing a protecting circuit which prevents the collector of a constant-current source transistor from being lower than the voltage between the base and the emitter of a normal transistor. CONSTITUTION:Primary color signals R, G and B input from matrix circuit 2 are input to amplifying transistors 6R, 6G and 6B having constant-current source transistors 7R, 7G and 7B as loads and are amplified and are output to video output circuit 4. Collectors of transistors 7R, 7G and 7B keep the potential of VBE of a normal transistor at least. That is, connection point X is kept at the potential of 2VBE due to action of two diodes 12, and diodes 13R, 13G and 13B are conductive for collectors of transistors 7R, 7G and 7B lower than VBE, and thus, the level of the output signal is kept at VBE.
Patent JP-S55161476-A (JP)
Title: Sound multiple receiving unit
Inventor: YOSHIDA TOSHIFUMI
IPC: H04H1/00
Filed: 1979-05-31
Abstract: PURPOSE:To prevent malfunctions dependent upon time delay of the output of a narrow-band filter, by detecting the subcarrier of a sub-signal and by giving a time constant to the output and by applying it to a switching circuit. CONSTITUTION:In the double broadcast receiving state, the subsignal carrier of 2fH generated at output terminal 19 of band-pass filter 6 for subsignal is amplified and detected by squelch signal generating circuit 17, and a squelch signal where fall of the detection output is rapid and rise is slow is output from output terminal 20. Then, since deciding circuit 12 inhibits switching for a decision level or less, malfunctions can be prevented even if the detection output of reed filters 10 and 11 is delayed.
Patent JP-H06282455-A (JP)
Title: Method for communication between electronic control unit and adjusting device
Inventor: FUJITA NAGAHISA
IPC: G06F11/22
Filed: 1993-03-26
Abstract: PURPOSE:To preclude malfunction due to the effect of a noise by decreasing the number of signal lines for parallel communication. CONSTITUTION:This method is equipped with the electronic control unit(ECU) which has an >=8-bit CPU 11 and the adjusting device 2 which debugs the storage contents of its memory part (RAM) 13 for monitoring, etc. System buses whose number of buses is an integral multiple of 4 among data buses as many as the bits of the CPU 11 are connected to the adjusting device 2 and when signals are written and read between the ECU1 and adjusting device 2 through those system buses, they are written and read divisionally more than twice.
Patent JP-H01240213-A (JP)
Title: Method and device for chamfering flat plate
Inventor: SEKI KAMEHARU
IPC: H05K3/00
Filed: 1988-03-23
Abstract: PURPOSE:To improve a machined face as well as productivity by stacking a plurality of flat plates and simultaneously chamfering the boundary between upper and lower flat plates. CONSTITUTION:Base plates 1 are stacked in a throw-in portion and pressed from above with both sides being arranged by an arranging portion The boundary between each base plate 1 is detected by a CCD camera or a copper-foil detecting approach sensor from a lower reference 4 face and, by further correcting the thickness of a copper foil 2, the center line of a tool 5 is conformed to the boundary face 3 on the copper foils 2 by means of a numerical value control device for minutely moving the tool 5. Each of both edge-portion faces of two base plates 1 in the stacked condition are machined into a V-shape from below in order by means of the tool 5. Hence, productivity can be improved while obtaining a favorable machine face since machining is carried out in a stacked and pressed condition.
Patent JP-H02247653-A (JP)
Title: Positive type photoresist composition
Inventor: KAWABE YASUMASA
IPC: G03F7/022
Filed: 1989-03-20
Abstract: PURPOSE:To improve the coating performance of a compsn. and the preservation stability of a soln. by using a specified keto-ether solvent. CONSTITUTION:This compsn. is composed of an alkali-soluble resin (A), 1,2- naphthoquinonediazido-4(and/or -5)-sulfonic ester (B) and a keto-ether solvent (C) having 130-170 deg.C b.p. represented by the formula [where R1 is 1-4C alkylene and R2 is 1-3C (branched) alkyl]. 4-Methoxy-4-methyl-2-pentanone may be used as the component C and the component C may be mixed with other solvent. Novolak resin may be used as the component A and the ester of 1,2- naphthoquinone-diazido-4(and/or -5)-sulfonic acid with a polyhydroxy arom. compd. as the component B.
Patent JP-H09256144-A (JP)
Title: Formation of coating and coating forming device
Inventor: OBARA TAKASHI
IPC: C23C14/28
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming coating capable of forming thin coating having a compsn. approximately same as that of a target stably for a long time. SOLUTION: This method is composed of a stage in which a target 14 composed of two or more kinds of elements with different vapor pressures or melting points and arranged opposite to a substrate 43 is irradiated with a converged rectangular laser beam 36 oscillated at a prescribed pulse width form a prescribed elevation angle to the target 14 in a certain period and is evaporated, and the evaporated substance is adhered to the substrate 43 to form coating, a state in which the irradiation of the laser beam is stopped in the process of the coating formation and a stage in which the target is moved at the time of stopping the laser beam irradiation.
Patent JP-H02248720-A (JP)
Title: Clutch device
Inventor: NAITO CHOJI
IPC: F16D13/69
Filed: 1989-03-20
Abstract: PURPOSE:To accomplish silent and smooth clutch operation by interposing driven plates between drive plates and interposing each elastic ring member substantially X-shaped in its section between the driven plates. CONSTITUTION:A sleeve hub 9 is provided on a clutch housing 7. A pressure disc 10 is connected to a rotary shaft 3 in a position confronting with the sleeve hub 9. Plural drive plates are disposed at fixed pitch intervals in a clutch housing 7 between the pressure disc and the sleeve hub. Each driven plate 13 is interposed between the respective drive plates 12. Each elastic ring member 14 substantially X-shaped in its section is interposed between the driven plates 13. Thus, the clutch operation can be conducted smoothly.
Patent JP-H0585228-A (JP)
Title: Electronic system of vehcle
Inventor: FURIIDAA KERAA
IPC: B60W10/10
Filed: 1992-03-27
Abstract: PURPOSE: To provide an electronic system for a motor vehicle which system can be developed in a shortened period and can improve reliability, usability and maintenance easiness of the vehicle. CONSTITUTION: This system includes an element which carries out control tasks with reference to at least engine power 24, drive power 22 and braking operation and an element 12 which coordinates the elements carrying out the control tasks with regard to a braking process 20 and controls operating performance of the vehicle in correspondence to a request of the driver. The elements are arranged in the form of a plurality of hierarchical levels. At least one of the coordinating elements of a hierarchical level is adapted for acting on the elements of an adjacent hierarchical level when translating the request of the driver into a corresponding operating performance, thereby acting on a pregiven subordinate system of the driver-vehicle system while providing the performance required from the higher hierarchical level for this subordinate system.
Patent JP-H04283107-A (JP)
Title: Pneumatic tire
Inventor: FUJII SHOICHI
IPC: B60C9/18
Filed: 1991-03-08
Abstract: PURPOSE:While enhancing high speed durability and controllability in on-road running. to raise cut resistance and enhance traction performance in off-road running. CONSTITUTION:This is a pneumatic tire wherein the land ratio (L/S) that is the ratio of sea parts S that grooves 12 provided on a tread surface constitute and land parts L other than the sea parts S is made as 40/60-60/40, and the belt ratio (WB/WT) that is the ratio of the maximum belt width WB and tire width (WT) that constitutes the maximum width in the axial direction of the tire is made as 0.7--0.90.
Patent JP-H05228747-A (JP)
Title: Parts receiving jig and its manufacture
Inventor: YAGI MINORU
IPC: B23Q3/02
Filed: 1992-02-18
Abstract: PURPOSE:To form a receiving part of a parts receiving jig into a form appropriate to a complicate shape by a simple means. CONSTITUTION:A thermoplastic resin is heated to give the plasticity, this thermoplastic resin is deposited on the upper surface of a jig body 2, and then, a parts model (W) is pressed to a receiving part 3. The upper surface of the receiving part 3 is formed according to the shape of the parts model (W) since the thermoplastic resin constituting the receiving part 3 is still soft. Then, the receiving part 3 is rapidly cooled by the cooling water or the cooling air. After the thermoplastic resin constituting the receiving part 3 is solidified, a parts receiving jig is completed by removing the parts model (W).
Patent JP-H04280469-A (JP)
Title: Semiconductor device
Inventor: KOYAMA TORU
IPC: H01L21/8242
Filed: 1991-03-07
Abstract: PURPOSE:To obtain the memory cell structure of a dynamic RAM which can reduce the memory cell intervals and enlarge a capacitor area in the same memory region. CONSTITUTION:A dielectric layer 11 is installed to the lower part of an active layer which comprises a P-type single crystal layer 2. A bit line is formed below the layer and connected with an n-type diffusion layer 10 from the lower part, which eliminates a contact region between the bit line and the n-type diffusion layer. This construction makes it possible to reduce the interval between the word line of the adjacent memory cell and the capacitor.