baber/WOPTO huggingface dataset:
Patent JP-S60103891-A (JP)
Title: Color video camera
Inventor: HOUJIYOU KEN
IPC: H04N9/04
Filed: 1983-11-11
Abstract: PURPOSE:To prevent an erroneous action and to smoothen operation by confirming various kinds of action conditions concerning a color mode by an electronic view finder which projects a monochrome picture. CONSTITUTION:When a microcomputer 9 outputs a control signal by an information signal from a chroma processing circuit 8, the character pattern signal, which is generated in a character pattern signal generating circuit 10 by said control signal, is supplied to an adder 11, synthesized with a picture signal from a picture signal output circuit 6, and supplied to an electronic view finder 13. Therefore, the character pattern, which showns operating condition of a color video camera such as chroma inversion and switching of color/monochrome modes, is indicated by the electronic view finder 13. In this case a character pattern signal is not included in the picture signal outputted from an output terminal 7, and an unnecessary character pattern which shows the operating condition of a color video camera is not displayed on a television receiver.
Patent JP-H0632890-A (JP)
Title: Production of isobutylene oxide copolymer
Inventor: TAKAHASHI HIROMI
IPC: C08G65/02
Filed: 1992-07-15
Abstract: PURPOSE:To produce an isobutylene oxide polymer having a narrow molecular weight distribution in an excellent catalytic efficiency. CONSTITUTION:An isobutylene oxide is copolymerized with another alkylene oxide (propylene oxide, ethylene oxide, etc.) in the presence of a compound metal cyanide complex catalyst by using an active hydrogen compound as initiator.
Patent JP-H0878236-A (JP)
Title: Laminated chip transformer
Inventor: ISHINO AKIO
IPC: H01F17/00
Filed: 1994-09-05
Abstract: PURPOSE: To provide a chip transformer of high efficiency by a method wherein an input and an output coil are enhanced in magnetic resistance and coupling coefficient between them preventing a short circuit from occurring between them. CONSTITUTION: Coil patterns 3a, 3b, and 3c used for the formation of an input and an output winding which are concentrically disposed are provided onto a magnetic sheet 2s, and material 7 of non-magnetic, non-dielectric, and high resistive substance such as Zn ferrite is filled between the coil patterns 3a, 3b, and 3c to obtain a laminated chip transformer.
Patent JP-2001042671-A (JP)
Title: Image forming device
Inventor: EBARA YUZURU
IPC: G03G15/00
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To ensure safety of an operator at jamming processing operation for removing a recording medium jammed in a fixing device by turning on/off a safety switch by the attachment/detachment of an image-forming unit, and to reduce the cost. SOLUTION: By opening an opening/closing cover 25 of an image forming device main body 1, an aperture 24 is opened and the main body 1 is made open. By pulling the image-forming unit 19 in an open state in the direction shown by the arrow C, the unit 19 is taken out of the main body 1. When conducting a operation of processing jamming, safety for the operator must be ensured by interrupting energizing a heater 28 of a fixing device 14. Then, the main body 1 is provided with a safety switch 30 actuated by the attachment/ detachment of the unit 19, so that energizing of the heater 28 is interrupted when the unit 19 is taken out from the main body 1, and the heater 28 is energized, when the unit 19 is attached to the main body 1.
Patent JP-H03130849-A (JP)
Title: Method of locking exclusive property in multiprocessor-cash
Inventor: RISHIN RIUU
IPC: G06F12/0817
Filed: 1990-08-08
Abstract: PURPOSE: To precisely permit access, reading or writing and to simplify the control of the consistency of a cache by holding an access permission table in a buffer control element. CONSTITUTION: In respective processors 10-13, local access permission table buffer control elements 20-23 which contain access states for data blocks which are recently used and whose data block size is the multiple of a cache line size are held. At the time of accessing to the block by the processors 10-13, the access state of the block in the access permission table is inspected and the permission of access to the block is requested from the storage control elements 20-23 only when the access state for the block cannot be detected in the access permission table. Thus, information stored in a global access permission table is set to be a minimum.
Patent JP-H0258686-A (JP)
Title: Power window regulator control device
Inventor: KOKUBU SADAO
IPC: B60J1/17
Filed: 1988-08-24
Abstract: PURPOSE:To previously prevent the overheating of a motor or the like by connecting a circuit so that a second capacitor is immediately discharged in response to the turning-on of a first manual mode switch, and that a first capacitor is discharged in response to the turning-on of a second switch. CONSTITUTION:A switch operator 30, by which a window glass is closed only while a first manual mode switch 11 is being turned on and is opened only while a second switch 13 is being turned on, is provided. Further, a circuit is provided, by which a positive directional electric passage is held in response to the ON-operation of a first automode switch 12 and the reverse directional electric passage is held by a second switch 14. And the circuit holding condition is released by an autostop circuit 64 by detecting a lock current. Then, when the first switch 11 is turned on, the charged electric charge of a second capacitor 47 is discharged, and when the second switch 13 is turned on, a first capacitor 42 is discharged. Thus, various protective functions can be realized with a simple circuit constitution.
Patent JP-H0784050-A (JP)
Title: Scintillation camera detector and device and method for measuring characteristic quantity of detector thereof
Inventor: DENISU II PAAJIKU
IPC: G01D18/00
Filed: 1994-09-05
Abstract: PURPOSE: To hold a scintillation camera apparatus in the excellently adjusted state by installing a plurality of LEDs adjacently to the entrance side face of the a scintillator. CONSTITUTION: The γ-rays paralleled by a collimator 2 enter a scintillator 6. An array of a plurality of photomultiplier tube 8 is attached to the coming-out side face of the scintillator 6. Flashlight is generated in the scintillator 6 due to γ-rays and electric signals are generated in the PTM 8. The signals reproduce an image of a part of a body of a patient by a processing circuit 14 and a computer 16 through a preamplifier 10 and a weighting circuit 12. A plurality of LEDs 22 are arranged adjacently to the entrance side face of the scintillator 6. In the case the detector is kept in excellent state, the apparent positions of a plurality of the LEDs 22 are equivalent to the actual positions. On the other hand, in the case the detector is deteriorated, the apparent positions of the LEDs 22 are shifted from the actual positions and compose an error map.
Patent JP-H0759727-A (JP)
Title: Endoscope of endoscope cover type
Inventor: SAITO HIDETOSHI
IPC: A61B1/00
Filed: 1993-08-26
Abstract: PURPOSE:To prevent halation accurately while allowing prevention of disturbance at insertion without making long and large in the diameter of a rigid part at the tip part of an insertion part. CONSTITUTION:On the internal side of an endoscope insertion hole disposed in a tip structure part 31 of an endoscope cover are provided slender protruded guide members 56a and 56b axially on the side part and the bottom part as endoscope tip guide for regulating the direction of inserting an insertion part 12 of an endoscope for a cover. On the other hand, on the side of the tip part of the endoscope insertion part 12 are provided slide groove parts 57a and 57b as guide engaging part to be mated slidable with the guide members 56a and 56b. When the endoscope insertion part 12 is inserted into the endoscope insertion hole, an objective lens and a lighting lens 59 of the endoscope for the cover are abutted onto a lens cover 35 with the pressure of the guide members 56 and 56b thereby getting the lens cover 35 tight on the lighting lens 59.
Patent JP-H11150430-A (JP)
Title: Low voltage cmos operational amplifier circuit and sample-and-hold circuit provided with the same
Inventor: CHANG DONG-YOUNG
IPC: H01L21/8234
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an operational amplifier circuit with an enhanced phase margin in converting an operation mode and its bias circuit. SOLUTION: This operational amplifier circuit is configured by a differential input section 100, including an N-channel input section 120 and a P-channel input section 110, a loopback cascode gain stage 130, including a cascode current mirror 140 and a cascode current source 150 and a bias circuit 170 that generates a bias voltage to bias the differential input section 100 and the cascode gain stage 130 in an operating state on demand. The bias circuit 170 generates first and second bias voltages BIAS1, BIAS2 for biasing the cascode current mirror 140 and generates fourth and fifth bias voltages BIAS4, BIAS3 for biasing the N-channel input section 120 and the P-channel input section 110.
Patent JP-H0853367-A (JP)
Title: Immunoglobulin g-containing pharmaceutical preparation and its preparation
Inventor: FURIIDORITSUHI DORUNERU
IPC: A61P31/04
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To obtain the subject preparation containing specific flagellar (H) antibodies against Pseudomonas aeruginosa, excellent in motility inhibiting action and phagocyte action and intracellular sterilization on Pseudomonas aeruginosa and useful for preventing and treating Pseudomonas aeruginosa infection. SOLUTION: This preparation comprises protective flagellar (H) antibodies obtained from the blood plasma of human donors or mammals immunized with protective flagellar (H) angtigens of the serotype a and b which consists of monomeric components and each monomeric component contains Asp, Thr, Ser, Glu, Gly, Ala, Val, Ile, Leu, Thy, Phe, Lys, Arg and as necessary, Trp and Met as amino acids and contains Ala-Leu-Thr-Val-Asn-Thr-Asn-Ile-Ala as N-terminal amino acid sequence and has 43500-53050 molecular weight and does not contain proline, semicysteine and histidine.
Patent JP-H0260384-A (JP)
Title: Video display system
Inventor: YONEYAMA KAORU
IPC: H04N5/91
Filed: 1988-08-26
Abstract: PURPOSE:To prevent pictures on a multiscreen from being unsightly by providing a means which performs such control that the number of video frames is practically larger than a prescribed value on the multiscreen. CONSTITUTION:A desired SVF 2 is loaded to a still video reproducing machine 1 to record and reproduce information, and reproduced information is displayed as a picture on a monitor 4 connected to the reproducing machine 1 by a cable 3. A reproducing push button switch 5, a multiscreen push button switch 6, a plus key push button switch 7, a minus key push button switch 8, etc., are arranged for the control on the front panel of the reproducing machine 1. In this constitution, picture information is displayed with a single screen on the monitor 4 at the time of depressing the switch 5, and picture information is displayed with the multiscreen at the time of depressing the switch 6. When information is displayed with the multiscreen, following pictures are displayed with the multiscreen at the time of depressing the switch 7, and just preceding pictures are displayed with the multiscreen at the time of depressing the switch 8.
Patent JP-S58112375-A (JP)
Title: Manufacture of photovoltaic device
Inventor: MIYAGI MASAHIDE
IPC: H01L31/04
Filed: 1981-12-25
Abstract: PURPOSE:To allow the reduction of the resistance of a clear electrode by approx. 50% and further considerably improve the transmittance by a double layer structure, by forming an Si dioxide film between a transparent insulating substrate and the clear electrode. CONSTITUTION:The transparent insulating substrate 1 is loaded in a sputtering device, and first an Si dioxide film 5 is grown under an argon atmosphere by a sputtering so that the thickness is several hundred-several thousand Angstrom . Next, the clear electrode (In2O3)2 is grown under the argon atmosphere by the sputtering, then the atmosphere of the device is changed into hydrogen, thus Si is sputtered, and thereby an amorphous Si film 3 is formed. The formed assembly body is taken out, and a metallic electrode (Au)4 is formed by an evaporation method resulting in the manufacture of a photovoltaic device. Thus, when continuous manufacture is performed by the same device, a clean operation can be performed with less contaminations.
Patent JP-H0375640-A (JP)
Title: Cartridge of roll film for photography
Inventor: SAWAMURA MASATAKA
IPC: G03B17/26
Filed: 1989-08-16
Abstract: PURPOSE:To allow light shielding when a film alone is housed into the cartridge without using backing paper by applying a light shieldable coating compd. on a part or the entire surface of the film. CONSTITUTION:A film inlet 17 is the part formed to a slit shape by the turn back part of a film winding chamber 12 and the front surface of a bridge 14. The light shielding structural body 18 is applied on both surfaces or the front or rear surface near the terminal of the film 16. External light is, therefore, shut off by the light shielding structural body 18 even if the light is made incident into the film winding chamber from the slit of the film outlet/inlet 17. The photographed film 16a wound on a winding spool shaft 13 is consequently prevented from being exposed by the external light. The light shielding of the film before or after the photographing is easily maintained in this way even if the film along is housed into the cartridge without utilizing the backing paper.
Patent JP-2001029833-A (JP)
Title: Uniaxial crusher
Inventor: HIO MAKOTO
IPC: B02C25/00
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To efficiently carry out a crushing operation in the optimum condition at all times by variably controlling the rotation of a helically rotational crushing blade for crushing a material to be crushed and a charging helical roll for charging the material in a prescribed falling amount mutually independently. SOLUTION: In a hopper-shaped crusher body 1 in which a material to be broken is charged, a helically rotational crushing blade 2 is disposed at its lower end. A charging helical roll 3 is disposed above and in nearly parallel to the helically rotational crushing blade 2. A rotational driving mechanism 4 supplies hydraulic oil discharged from a hydraulic pump 5 to two proportional electromagnetic direction and flow rate controlling valves 7 and 8, by which the rotational directions and rotational speeds of both the helically rotational crushing blade 2 and charging helical roll 3 are controlled through hydraulic motor 9 and 10, and are adjusted by using a speed difference variable controller 6. Thereby, the efficient crushing operation can be carried out in he optimum condition at all times.
Patent JP-2001037730-A (JP)
Title: Intracardiac potential analysis apparatus and method therefor
Inventor: SHODA MORIO
IPC: A61B5/042
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To estimate an excitation propagation route of the arrhythmia by an entry which is unable to specify the start and end of the excitation. SOLUTION: A reference point is set at the time base of an electrocardiogram and the time from this reference point to an excitation point at respective bipolar electrodes is determined. The progression direction and speed of the excitation wave front are calculated from the information on the positions of the three bipolar electrodes existing within a sufficiently narrow range where the resultant time information and the progression direction of the excitation wave can be assumed not to change. The calculated direction and speed are displayed as excitation wave vectors, by which the intracardiac excitation propagation is expressed.
Patent JP-H02114091-A (JP)
Title: Box-shaped beam having four cellular structure
Inventor: MAACHIN HENRII MANSUBURITSUJI
IPC: B64C1/00
Filed: 1989-08-17
Abstract: PURPOSE: To facilitate checking by forming a box beam such as a wing flap track beam for an aircraft by a single molding work into one structure body, and reducing the number of parts. CONSTITUTION: A flap track beam 32 to be attached to the lower surface of a wing rear edge of an aircraft into a cantilever shape is formed by a single operation by using superplastic forming and diffusion bonding techniques (SPF/ DB). In assembling, assembly is performed by taking a box beam 33 formed by an SPF/DB plate including integrally formed track-shaped flanges 34 and corrugated shear webs 35, two metallic sheets are positioned in face-to-face and then bonded to each other along the approximately continuous bonding lines. The metallic sheets are expanded in a molding die while being heated in this state, and they are formed into a shape having the corrugated outer shape.
Patent JP-S58115543-A (JP)
Title: Sorting method
Inventor: SUZUKI TOYOSHI
IPC: G06F7/24
Filed: 1981-12-29
Abstract: PURPOSE:To make sorting efficient, by sorting documents having attribute information such as the number of days having a large number of digits by the bucket method. CONSTITUTION:In sorting, the conversion table between identifiers in a column A and data orders of documents in a column B is first used to convert identifiers of documents to data orders, and identifiers 3, 7, 1, and 10 of documents to be sorted are placed in addresses of data orders of a working area of a memory. Next, identifiers 3, 10, 7, and 1 are gathered in order from the lowest address of the working area. Thus, a required sorting is performed. In case that documents are indexed, these identifiers are used to output documents; and thus, documents are indexed in order of date.
Patent JP-S59101881-A (JP)
Title: Manufacture of lens-loaded optical communication diode
Inventor: NISHIZAWA HIDEAKI
IPC: H01L31/09
Filed: 1982-12-02
Abstract: PURPOSE:To contrive to improve the yield of lens-loading and the mass productivity by a method wherein a lens is fixed at a part of an optical communication diode by superposing a lens-holding crystal, with lenses arranged in pyramidal form through holes, on a wafer for the optical communication diode. CONSTITUTION:An SiO2 42 is formed on an Si wafer 41, and a desired photo resist pattern 43 is formed thereon. Next, the photo resist is removed after etching the SiO2, then the Si wafer is etched with the SiO2 42 as a mask, thus forming the pyramid through holes 44, finally the SiO2 42 is etched, and then the lens-holding crystal provided with the pyramid through holes is obtained. The lens holding crystal 51 with spherical lenses 52 arranged in the through holes and a light emitting diode wafer 53 with a suitable amount of ultraviolet ray hardened resin dripped at positions for mounting the lenses are superposed on each other, which are then irradiated with ultraviolet rays 55, and thus the resin is hardened. Thereafter, the lens-holding crystal 51 is removed, resulting in completing a lens-loaded light emitting diode.
Patent JP-S58116694-A (JP)
Title: Preparation of l-histidine by fermentation
Inventor: MORINAGA YASUSHI
IPC: C12P13/24
Filed: 1981-12-29
Abstract: PURPOSE:To prepare L-histidine, in high efficiency, by culturing a mutant belonging to Bacillus genus, resistant to histidine analog and purine analog, and capable of producing L-histidine. CONSTITUTION:A mutant belonging to Bacillus genus, resistant to histidine analog and purine analog, and capable of producing L-histidine (e.g. Bacillus subtilis AJ 11755, FERM-P No.6272) is inoculated in a conventional liquid medium containing carbon source, nitrogen source, inorganic salt, organic minor nutrient, etc., and cultured at 5.0-9.0pH and 24-37 deg.C for 2-7 days under aeration to accumulate 0.4-0.8g of L-histidine in 1 dl of the cultured liquid, and the L-histidine is separated from the liquid.
Patent JP-2000221418-A (JP)
Title: Magnifying glass with lever
Inventor: KUSADA KAZUMI
IPC: G02B25/02
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To obtain a magnifying glass which is mountable in the state of allowing the use of the fingertips of both hands and is adjustable in focus and directions in order to enable even the persons of middle and old age to easily pass a line into the eye of a fly in a day of cloudy weather or in the dim of a morning or evening in fly fishing or fly fishing of a Japanese type. SOLUTION: This magnifying glass 10 is formed by mounting a magnifying glass part 1 to one end 3a and providing another end 3b with a lever part 2 turned back nearly to a U shape. A portion to be rested on the finger is formed to an U shape and is so formed as if to thread between the closed fingers of the hands and, therefore, the magnifying glass is easily mountable at the neck of the finger. In addition. the focus and the vertical and lateral directions are easily adjustable by the single head. Then, the freedom of the fingertips of both hands may be assured and the user is able to rapidly and easily carry out the job while viewing the eye of the fly and the line in enlargement.
Patent JP-S6455434-A (JP)
Title: Duo-servo type drum brake
Inventor: MORIMOTO HIDEYUKI
IPC: B60T7/12
Filed: 1987-08-26
Abstract: PURPOSE:To start/stop a vehicle smoothly on an uphill road by providing a switch switchable corresponding to displacement of a pair of brake shoes based on change of functioning direction of brake reaction on the wheel cylinder. CONSTITUTION:When a vehicle stops on a hill, counter-Rd rotary force is produced in a drum friction engaging with a pair of shoes 3, 4 through function of gravity and the shoes 3, 4 function respectively as secondary and primary shoes to turn a switch 14 ON through a reaction transmission member 10 and an anchor pin 9 so as to turn a brake switch 26 ON thus switching a solenoid valve 23 to position B through a control circuit 25 and continuing brake function even upon release of brake pedal 16. When the vehicle is started, rotary force in Rd direction is produced in the drum and the shoes 3, 4 function respectively as primary and secondary shoes to turn the switch 14 OFF so as to switch the solenoid valve 3 to position A thus releasing brake. Consequently, the vehicle can be started/stopped smoothly on uphill roads.
Patent JP-H0492606-A (JP)
Title: Reclining device for seat
Inventor: IMAI HIROSHI
IPC: A47C1/025
Filed: 1990-08-09
Abstract: PURPOSE:To prevent the operation from becoming heavy due to a weight load by providing a rotation lock member which is engaged to a planet gear and a double face width part formed in a fixed shaft and detains the planet gear so that it can revolve but cannot rotate, and also, providing a driving means for rotating an eccentric shaft. CONSTITUTION:When an eccentric shaft 4 turns around the center line X-X of its shaft part 41 by driving of a driving device 11, a planet gear 7 tries to revolve, while rotating on inner teeth 6A of a sun gear 6 by turning around the X-X line of an eccentric cam part 42. However, the planet gear 7 is controlled so that it can revolve by a revolution lock member 8 and a double face width part 31 of a fixed shaft 3 but cannot rotate, therefore, while revolving on inner teeth 6A of the sun gear 6, the sun gear concerned 6 is turned around the X-X line. In this case, a hinge plate 2, that is, a back rest turns centering around the center line X-X of the shaft part 41 of the eccentric shaft 4, and since such a motion as raises the whole back rest does not exist, it does not occur that the rotational operation of the eccentric shaft 4 becomes heavy.