baber/WOPTO huggingface dataset:
Patent JP-H09255725-A (JP)
Title: Oxadiazolylated polymer, production thereof, and organic electroluminescent element made using the same
Inventor: KIDO JUNJI
IPC: C08F226/06
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To obtain an oxadiazolylated polymer usable as an electron transport material of an org. electroluminescent element by selecting a polymer having oxadiazole groups at the side chains. SOLUTION: This polymer has repeating units represented by formula I (wherein R<1> is an H, alkyl, alkoxy, cyano, dialkylamino, trialkylamino, optionally substd. phenyl, or halogen group; and ring A is an optionally substd. phenyl, diphenyl, naphthyl, or anthranyl group) and a number-average mol.wt. of 1,000-1,000,000 and is produced by polymerizing a monomer component contg. a vinyloxadiazole monomer represented by formula II (wherein R<1> and A are each the same as in formula I).
Patent JP-S63259625-A (JP)
Title: Range finder for camera
Inventor: KOTANI TAKAAKI
IPC: G02B7/28
Filed: 1987-04-17
Abstract: PURPOSE:To catch a main object within a focusing range at high rate by including a distance range in which the existing probability of the main object is high in the focusing range by preferring range finding information by referring to the depth of the field to be photographed according to object luminance information so as to decide the set position of a photographing lens. CONSTITUTION:A range finding information detection circuit 20 outputs range finding signal from a light receiving sensor 14 as the range finding information. And the range finding information is inputted in a microprocessor unit (MPU) 22. And the set position of the photographing lens 2 is decided by referring to a prescribed distance range besides the range finding signal and the depth of the field to be photographed of the photographing lens according to the luminance of the object. Thus, the main object can be mostly included in the focusing range if the prescribed distance range is set in 1.5-3m in which the main object exists at the highest rate statistically.
Patent JP-S5429942-A (JP)
Title: Back-up method for program anomaly
Inventor: KATOU KATSUYASU
IPC: G06F11/00
Filed: 1977-08-10
Abstract: PURPOSE: To prevent the function from being damaged greatly by registering beforehand a slave program, which is switched to be used at an anomaly occurrence time, and switching the master/slave automatically without operator's intervention at an anomaly occurrence time. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03295102-A (JP)
Title: Protector molding method of lighting fixture for vehicle
Inventor: SAKATA KOICHI
IPC: F21S8/10
Filed: 1990-04-12
Abstract: PURPOSE:To obtain a lamp housing fixed with a protector having suitable elasticity and durability by coagulating a molten thermoplastic elastomer in contact with a chrome-plated face coated with a primer mainly made of toluene, normal and hexane. CONSTITUTION:A primer 10 mainly made of toluene, normal and hexane is coated on the face where the flange-shaped section 1b of a lamp housing 1 is kept in contact with an expected protector molded portion S. The pre-treated lamp housing 1 is pinched between a die (A) 7 and a die (B) 8, and a molten thermoplastic elastomer 11 is filled in a space 7a. When the above thermoplastic elastomer 11 is cooled, solidified and extracted from the dies (A) 7 and (B) 8, a protector 11' fixed to the chrome-plated face of the flange-shaped section 1b of the lamp housing 1 is obtained.
Patent JP-S58214595-A (JP)
Inventor: YOSHIDA MAKOTO
IPC: B41M5/124
Filed: 1982-06-03
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-H0799327-A (JP)
Title: Monolithic diode array
Inventor: ROBEERU PEZAANI
IPC: H01L29/861
Filed: 1994-04-11
Abstract: PURPOSE: To connect a common terminal to an arbitrary pin of a case by providing the first electrode of a diode array along one row of the first surface of a wafer and a contact region with a potential that is nearly equal to the potential of the second electrode on the back and front surfaces of an element on the first surface. CONSTITUTION: The upper surface of a substrate 10 contains the layers of P-type region P2 and an N-type region N2. The region P2 and the region N2 are related to a metal M3. The region P2 is extended to an area in front of the part of an region N1, and the region N2 is extended to an area in front of a P-type region P3 provided on the lower surface of the substrate 10. The metal M2 coats the region N1 and the metal P3. A first path is extended from the region N1 to the region P2 and constitutes a diode D2 for connecting a cathode to the metal M2 and an anode to the metal M3. The second path is extended from the region P3 to the region N2 and constitutes a diode D3 for connecting the anode to the metal M2 and the cathode to the metal M3. A third path is constituted of a resistor R that corresponds to the thickness of the substrate.
Patent JP-H10287305-A (JP)
Title: Packaging equipment of agricultural product
Inventor: KUROMI AKISHI
IPC: B65B25/04
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To remove the sap from the section of the agricultural product prior to the packaging work of the agricultural product in such a manner that the working burden on a worker is reduced. SOLUTION: In a packing equipment of the agricultural product provided with a packaging device to package the agricultural product, a wiping device 25 to wipe the sap from the section of the agricultural product in a posture where the section of the agricultural product is upside in a process prior to the packaging process by the packaging device, is provided, an elevating/ lowering means which is capable of changing the vertical position ranging from the working position at which a sap wiping part 14 is brought into contact with the section to the non-working position evacuated upward from the working position, is provided to constitute the wiping device 25, and a holding means 6 capable of holding the position in a condition where the sap wiping part 14 is located at the non-working position, is provided.
Patent JP-H09291748-A (JP)
Title: Structure for firmly closing door
Inventor: SAKATA YOSHIO
IPC: E06B7/22
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a structure for a firm door closing having good appearance and easily opened by providing a slope part for vertically moving a door according to an opening operation in a hinge and sticking this on a floor surface when the door is closed. SOLUTION: A cylindrical upper joint part 41 having a slope 42 in its lower part is provided in a door attaching piece 4, and a connecting shaft 6 circular- shaped in section and smaller than the diameter of the upper joint part 41 is dropped from the slope 42 in the lower direction coaxially. A lower joint part 51 having an upper slope 52 inclined by an angle equal to the slope 41 is provided in a frame body attaching piece 5, the connecting shaft 6 being made to be inserted into this joint part 51. By inserting the connecting shaft 6 into the lower joint part 51 and using this as a hinge 3, the door attaching piece 4 is attached to a door 1 by a screw 7 and the frame body attaching piece 5 is attached to a door frame 2 also by a screw 7. Thus when the door 1 is closed, the slope 42 is lowered along the slope 52 and stuck to a floor surface 10.  Therefore, a door firmly closing structure is provided by reducing the device and attaching costs.
Patent JP-H01271604-A (JP)
Title: Remelting chilled cam shaft
Inventor: FUKUMIZU TOSHIHARU
IPC: C21D9/30
Filed: 1988-04-20
Abstract: PURPOSE:To prevent abnormal abrasion in a cam shaft by forming two strip- shaped remelting chill curing process layer on the basis circle part of a cam, centering around the spot on which both edge parts of a counterpart member for sliding with the cam of a cam shaft incorporated in an engine for an automobile or the like abut. CONSTITUTION:Two strip-shaped remelting chill curing process layers 14A, 14B are formed on the basis circle part of a cam 2, centering around the spot on which both edge parts 12A, 12B of a counterpart member 11 for sliding with the cam 2 abut. The curing process layers 14A, 14B are formed in a range containing at least an oil hole 5 provided on the cam basis circle part. It is thus possible to prevent abnormal abrasion caused by both edge parts of the counterpart member.
Patent JP-H08252174-A (JP)
Title: Circular lid to be used for cooking pan
Inventor: FUKUI SHIGEMI
IPC: A47J27/00
Filed: 1995-03-16
Abstract: PURPOSE: To prevent the rattling of lid and boiling over due to the internal pressure of pan, and getting scalded of hand due to the tumbling down of lid when reversed by fitting a cicular lid with a knob or weight to position the gravitational center of lid to outside its central area. CONSTITUTION: Its center of gravity is moved by changing the location of knob 2 on the conventional lid 1 from inside its central area. As an alternative, its center of gravity may be moved by fitting a weight to the conventional lid 1. The knob 2 or weight is located outside the central area of lid on its inside or outside surface. The nearer to its circumference, the lighter the required weight. By changing the position of the gravitational center of lid 1, naturally pushes up its edge of light side when water boils in the pan, and the rattling of lid 1 and boiling over are prevented by keeping it pushed up with blowing continuously. If the knob 2 is located outside its central area, a two-point support by the knob 2 and its edge of diagonal side makes the lid 1, when reversed, stable without tumbling down.  Therefore, it prevents the hand from touching the hot surface of lid 1 and getting scalded.
Patent JP-S61255057-A (JP)
Title: Semiconductor device
Inventor: JINRIKI HIROSHI
IPC: H01L21/822
Filed: 1985-05-08
Abstract: PURPOSE:To form a capacitor of large capacity on an Si substrate of small area by a method wherein an oxide film on a semiconductor substrate is nitrided to be an oxi-nitride film, and thereby a capacitor is formed between the electrode and the substrate. CONSTITUTION:An element-isolating insulation film 2 is formed on an Si substrate 1, and a vertical groove is formed in the substrate 1 by a pattern of a photoresist 3. After this resist 3 is removed, a prescribed processing is applied to form a super-thin thermally-oxidized SiO2 film 4 on the substrate 1. Moreover, SiO4 4 is so nitrided as to be a thermally-nitrided oxi-nitride 5 of prescribed thickness. By using this nitride film as an electrode, polycrystalline Si 6 is connected to form a desired capacitor by processing. The capacitor is formed between the electrode and the substrate, and thus a capacitor of large capacity is formed on the Si substrate of small area.
Patent JP-H01265753-A (JP)
Title: Reception sound volume adjusting system
Inventor: ITO MORIHIKO
IPC: H04M1/60
Filed: 1988-04-18
Abstract: PURPOSE:To improve the operability without increasing the number of buttons by using a reply button also as a reception sound volume adjustment button. CONSTITUTION:A telephone terminal set 1 has a receiver 2, which is connected to a voice control circuit 4 and a central circuit 5 via a variable gain amplifier 3, a reply button 6 is connected to the central control circuit 5 and the voice control circuit 4 and the central control circuit 5 are connected to an exchange 8 via a terminal interface circuit 7. The exchange 8 sends speech sound volume adjustment command information to the central control circuit 5 via the terminal interface circuit 7 by the depression of the reply button 6 during speech and the central control circuit 5 receiving the information applies gain control of the variable gain amplifier 3. Thus, the voice signal whose sound volume is adjusted is sent to the receiver 2 by the operation of the reply button 6 only. Thus, ease of operation is offered without provision of any exclusive button.
Patent JP-H10301851-A (JP)
Title: Method and system for speculatively supplying cache memory data inside data processing system
Inventor: RAVI KUMAR ARIMIRI
IPC: G06F13/00
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To provide improved method and system for sharing cache memory data by reading requested data from a cache memory inside a processor before composite responses are returned from all the processors inside a data processing system to the processor. SOLUTION: The data processing system is provided with at least one CPU 11a-11n and provided with at least one each of primary cache 12a 12n and secondary cache 13a-13n and one high performance I/O device 16a-16n. In response to the request of the data by the high performance I/O device 16a-16n inside the data processing system, an intervention response is issued from the CPU 11a-11n provided with the requested data inside the data processing system. Then, the requested data are read from the secondary cache 13a-13n inside the CPU 11a-11n before the composite response is returned from all the CPUs 11a-11n inside the data processing system to the CPU 11a-11n.
Patent JP-S58639-A (JP)
Title: Release device of clutch
Inventor: OOOKA YUUZOU
IPC: F16D48/02
Filed: 1981-06-23
Abstract: PURPOSE:To protect an oil seal from swelling due to oil, by fixing a cylinder left with an air gap between an opening end and a case and preventing the leaked oil internally from the cylinder from being guided to the oil seal. CONSTITUTION:A push rod 4, inserted into a hollow main shaft 5 in a speed changer 1, is both engaged with one end 4a to a clutch 6 and oil-tightly protruded with the other end 4b to the outside of a case 2 through an oil seal 7, then equipped in its outside with a pressing member 8 adapted to the rod. The pressing member 8 consists of a piston in an external cylinder 10 connected to an oil hydraulic power source through an opening 9 in the closed end. Then the cylinder 10 is inserted into a peripheral wall 11 toward the side of the case 2 in the side of an opening end 10a, simultaneously fixed by a bolt 13 left with an air gap 12 between the opening end 10a and the case 2.
Patent JP-S61255703-A (JP)
Title: Finish rolling method for hot strip
Inventor: NOMURA NOBUAKI
IPC: B21B37/50
Filed: 1985-05-08
Abstract: PURPOSE:To decrease the load of a rolling mill by controlling the tension between finishing stands to a specific range in the stage of warm rolling. CONSTITUTION:An inlet side thermometer 3 is disposed on the inlet side of a finishing mill 1 to measure the inlet side temp. of a steel sheet 2. Sprays 5 between the stands and the rolling speed of the mill 1 are so set as to control the outlet side temp. of the steel sheet 2 to 300-600 deg.C in accordance with the measured temp. On the other hand, the tension between the stands is maintained at 2-15kg/cm<2> by controlling the torque setting of an electric looper 7 by a tension control device 6. The problem of a width reduction does not arise even if the tension between the stands is maintained at 2-15kg/cm<2> because the rolling temp. is set relatively low. The considerable reduction of the rolling load is thus made possible and the roll life is extended.
Patent JP-S5619984-A (JP)
Title: Automatic one side welding method of butt part of pipe
Inventor: NOMURA HIROICHI
IPC: B23K9/12
Filed: 1979-07-30
Abstract: PURPOSE: To control the position of a backing strip and obtain uniform welding by burying photoelectric photodetectors in the predetermined longitudinal and cross positions of the backing strip and comparing the deviation values of the longitudinal and cross photodetecting quantities with the set values.  
     CONSTITUTION: Right under the torches 2, 2' on the inner side of base metals 1, a backing strip 4 buried with photoelectric photodetectors 9 in the predetermined longitudinal and cross positions with respect to the welding advance direction is placed on the base metals 1 by way of a backing material 6. At this time, arc light enters the front elements FR, FL of the elements 9 and the red heat light of beads enters the back elements BR, BL. Then, the photodetecting outputs of the respective elements 9 are added by respective adders 10, those of the elements FR, FL, to the front 10F, those of the elements BR, BL to the back 10B, those of the elements FR, BR to the right side 10R and those of the elements FL, BL to the left side 10L. Next, the deviations of the respective added signals are obtained by differential amplifiers 12X, 12Y and are compared with the set values in comparators 13X, 13Y. The backing strip 4 is then adjusted of its position longitudinally and cross by position adjusters 15X, 15Y. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60241764-A (JP)
Title: Brushless motor
Inventor: YOSHITSUGU TAKAO
IPC: H02K29/00
Filed: 1984-05-14
Abstract: PURPOSE:To reduce the cost by integrally constructing a rotor boss and a slip ring, thereby reducing components. CONSTITUTION:A rotor boss 22 made of a material having preferable conductivity and slidability is press-fitted or shrink-fitter to the inner periphery 21a of a turntable mounting base 21. The boss 22 is secured at the inner periphery 22a to a rotational shaft 1, and has a cylinder 22b projected along the shaft 1. One end of the slide of a brush 19 of a brush assembly IV slides on the flat portion 22c of the boss 22, the mounting terminal of the other end of the brush 19 is mounted through the mounting hole of a ring-shaped member 20 at a metl housing 7, and electrically connected.
Patent JP-H11295621-A (JP)
Title: Real image optical finder system
Inventor: HASUSHITA SACHIO
IPC: G03B13/06
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To prevent a foreign matter from being conspicuous inside the visual field even when it sticks on an optical element or a display member by specify ing the ratio between converted spatial distance on an optical axis from a pattern display plane to the surface of an optical eyepiece system nearest to the side of an object and the focal distance of the optical eyepiece system. SOLUTION: Inside a prism P, a pattern display plane IE located on the side of the optical eyepiece system rather than an image forming plane IM of an optical objective system while having a mirror pattern and a half mirror plane HM located on the side of the object rather than this pattern display plane IE for transmitting one part of light flux from the object side and reflecting light flux reflected from the pattern formed on this pattern display plane IE again are provided. Then, the conditional expression of 0<d1 /fc <=0.1 is satisfied. In this expression, d1 expresses the converted spatial distance on the optical axis from the pattern display plane IE to the surface of optical eyepiece systems L5 and L6 nearest to the object side and fc expressed the focal distance of the optical eyepiece systems L5 and L6.
Patent JP-H10253562-A (JP)
Title: Method for measuring electric impedance distribution
Inventor: USUI SHOJI
IPC: G01N27/02
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To realize a method for obtaining clear information even when a frequency used for measurement is low, by correcting the expansion of an electric field, finding a correction factor for emphasizing electric information on an object area alone by a measuring system, and correcting a current value measured with the correction factor. SOLUTION: An electrode A is put at 0.5cm on the axis X of a measuring area 1 and at 0.5cm on the axis Y thereof and an electrode B at 0.5cm on the axis X and at 4.5cm on the axis Y. A sine wave of voltage 1V and a frequency 10kHz being impressed between the two electrodes, each electrode is slid on the axis X and a current (im) is measured. A substance 4 is put at 0.5cm on the axis X of the measuring area 1 and at 2.5cm on the axis Y and slid on the axis X and the current (im) is measured. A difference (is) between measured current values caused by the substance 4 is found by formula I, while a correction factor H is found by formula II. In order to correct the measured value of the substance to be measured, an influence value T is found by formula III and an electric impedance distribution in a system of measurement is calculated by using the influence value.  Thereby, impedance CT (computed tomography) of high resolution can be realized even when a low frequency is used.
Patent JP-H10282185-A (JP)
Title: Pin assign checker
Inventor: OKOCHI TADASHI
IPC: H01R43/00
Filed: 1997-04-01
Abstract: PROBLEM TO BE SOLVED: To perform assign check of a cable automatically and accurately and to display the results by connecting input and output connector part replaceable depending on the shape of the connector of an objective cable with the connecting parts of input and output connectors and applying a voltage between both connecting parts. SOLUTION: Number of pins of the connector of an objective cable for pin assignment check connected with the connecting parts 3, 4 of input and output connectors is checked through replacing connector parts 1, 2. A voltage is then applied sequentially between each input pin and output pin from a power supply part 6 through each connecting part 3, 4 in order to perform conduction test of input and output pins. Similarly, conduction test is performed between input pins and between output pins and the test results are preserved in a memory part 7. Upon finishing all conduction tests, the conduction test results are read out from the memory part 7 and displayed at a panel display part 9.
Patent JP-S62252969-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAGUCHI MINORU
IPC: H01L27/06
Filed: 1986-04-25
Abstract: PURPOSE:To improve characteristics and integration density, by forming a guard ring by a self-alignment method with respect to a Schottky barrier part, i.e. a silicide layer. CONSTITUTION:On a P-type silicon substrate 11, an N<+> embedded layer 12 and an N-type epitaxial layer 13 as the first semiconductor layer are formed. Then, a P<-> isolation layer 14, an N<+> diffused layer 15, a thin thermal oxide film 16 and a silicon nitride film 17 are formed. Then, the silicon nitride film 17 and the thermal oxide film 16 are patterned, and a nitride film pattern 17a and a thermal oxide film pattern 16a are formed. Thereafter, boron ions (a) are implanted in the epitaxial layer 13, and a P-type impurity layer 19 is formed. Then a field oxide film 20 is formed by selective oxidation. At the same time, the P-type diffused layer spreads to not only a part directly beneath the field oxide film 20 but also to the surface of the epitaxial layer 13. Thus, a P-type guard ring 21 as the second semiconductor layer is formed.
Patent JP-S5321560-A (JP)
Title: Data transmission-modulation equipment
Inventor: ABE TOSHIROU
IPC: H04L27/12
Filed: 1976-08-11
Abstract: PURPOSE: In a data transmission-modulation equipment, the quality of light incident upon a light sensing solid oscillation element is varied in order to performs frequency modulation, so that highly-accurate data transmission will be done without influence due to the disturbance of a carrier circuit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62252909-A (JP)
Title: Manufacture of barium ferrite fine particle for magnetic recording
Inventor: NAGANAMI TAKESHI
IPC: H01F1/11
Filed: 1986-04-25
Abstract: PURPOSE:To obtain cubic barium hexaferrite having 0.05mum or less of mean particle diameter by agitating aqueous alkaline solution in the presence of hydroxide alkali salt, treating its slurry, cleaning, drying it, dipping the product in aqueous solution of silicon salt, and heat treating it. CONSTITUTION:When reacting with iron and barium salt, aqueous alkaline solution which contains excessive alkali salt of 7-11 mol/liter is agitated. Produced slurry is filled in an autoclave, treated at 100-140omicronC, its precipitate is then separated, cleaned and dried. The product is dipped in aqueous solution of silicate salt or aluminum salt to be surface treated, and then heat treated at 600-1000omicronC. Thus, cubic barium ferrite having 0.05mum or less of mean particle diameter is obtained.