baber/WOPTO huggingface dataset:
Patent JP-H01179783-A (JP)
Title: Method for growing crystal
Inventor: KAKIMOTO KOICHI
IPC: H01L21/18
Filed: 1988-01-08
Abstract: PURPOSE:To make the temp. gradient of the interface between solid and melt gentle during the growth of a crystal and to increase the rate of single crystallization by applying an ultrahigh magnetic field to the melt contg. crystal materials so as to grow a crystal while controlling the heat conductivity of the melt. CONSTITUTION:Superconductive magnets 2 capable of applying an ultrahigh magnetic field of about 10<6>G are fitted to a device 1 for growing a crystal 1 by the Czochralski method. Electric current of about 5,000A is supplied to the magnets 2 to apply an ultrahigh magnetic field of about 10<6>G and an In doped GaAs single crystal 3 is grown in the magnetic field in the device 1. A single crystal 3 having such as extremely increased rate of single crystallization as about 0.7 is obtd.
Patent JP-H01177616-A (JP)
Title: System for storing key operation procedure
Inventor: MIYATA MITSUTO
IPC: G06F3/02
Filed: 1988-01-08
Abstract: PURPOSE:To shorten a time necessary for the cause search of a nonconformity by successively storing an internal code each time an operation key is pressed, designating a prescribe range from an operation panel, displaying the internal code on a display such as a CRT, and checking a past key operation procedure. CONSTITUTION:Each time the key on the operation panel of an automatic programming part 1 is pressed, an internal code Ci of the pressed key is successively stored into a RAM 12, and the prescribed range is designated from an operation panel 15. In such a way, the stored internal code Ci in a designated range is displayed on a display 14 or printed and outputted from a printer 16, and the past key operation procedure is reproduced and checked. Thus, the key operation procedure to cause a noncomformity phenomenon is correctly reproduced, and the nonconformity phenomenon can be quickly reproduced and analyzed.
Patent JP-H06204930-A (JP)
Title: Automatic switching device for antenna mounted on moving object
Inventor: SUMITOMO YOSHITAKA
IPC: H04B7/26
Filed: 1993-01-08
Abstract: PURPOSE:To assure the images and voices of high quality regardless of the moving state of a moving object by controlling the antenna switching frequency in accordance with the velocity of the moving object. CONSTITUTION:The signals received by plural antennas are successively fetched and the antennas having good sensitivity are selected by the antenna selector means 15 and 16. A switching means 11 switches the receiving antennas so that the signals are received by the selected antennas. Then the switching frequency changing means 12, 31, 32, 33 and 35 change the antenna switching frequency in accordance with the moving state of a moving object. For instance, the antenna of the highest receiving sensitivity is selected in 1/60 sec cycle at a vehicle velocity higher than 80km/h (1), in 1/30 sec cycle at a vehicle velocity higher than 40km/h and lower than 80km/h (2), and in 1/15 sec cycle at a vehicle velocity lower than 40km/h (3) respectively. When the vehicle stops, the antennas are once switched and thereafter the switched receiving antenna is fixed as it is (4).
Patent JP-H06206796-A (JP)
Title: Generator of raw material gas for cvd
Inventor: YAMAGUCHI TAICHI
IPC: C23C16/448
Filed: 1993-01-08
Abstract: PURPOSE:To enable continuous supply of a raw material solution without clogging on the way of supply passages by supplying the raw material solution in the form of fine particles in a stable state from a supplier through a capillary to a vaporizer. CONSTITUTION:A raw material solution 31 is put in an accommodation tank 40 and a tube pump 39 is operated so as to send the raw material solution 31 into a supplier 30 while supplying a carrier gas from a carrier gas supply source 48 to the supplier 30. Thereby, the inside of a vaporizer 32 partitioned by a partition wall 33 of the lower part of the supplier 30 is put in a reduced- pressure state and the carrier gas is sucked from the inside of the supplier 30 through a capillary 35 into the vaporizer 32 in a reduced pressure state. The raw material solution 31 is sucked in the form of droplet through an inclined opening plane 35b of the capillary 35 into the vaporizer 32 so as to be vaporized. A mixture gas of this vaporized gas and the carrier gas is sent to a reaction chamber 51 and mixed with oxygen gas supplied from an oxygen supply source 53. The resultant mixture gas is heated and the obtained reaction product is deposited on a substrate 22.
Patent JP-H06201833-A (JP)
Title: Scintillation camera
Inventor: YAMAKAWA TSUTOMU
IPC: G01T1/36
Filed: 1993-01-11
Abstract: PURPOSE:To eliminate periodicity of resolution as much as possible and at the same time improve the absolute value itself of position resolution when collecting data within a single-energy window. CONSTITUTION:A detection/processing circuit 1 divides the single-energy window which is obtained previously into a plurality of windows and creates linearity correction data which is adjusted so that the photo peak of nucleide which becomes a reference appears. An energy signal a is output on shooting, its position signals x, y are input to a selection switch 14, the scattering of an energy signal (a) is corrected by the use of an energy correction circuit 11, and then it is judged by an energy discrimination means 12 which window the energy signal (a) belongs to, the selection switch 14 is controlled to select one of linearity correction data being stored in a memory 15, and then the position signals x, y are subjected to linearity correction by the linearity correction data. Also, reading of the position signals x, y which are subjected to linearity correction into the image memory 3 is controlled by an energy signal editing means 13.
Patent JP-H10194544-A (JP)
Title: Form plate stacker
Inventor: KUSHIMA HIROKI
IPC: B65H31/06
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a structure for feeding form plates supported on a support plate onto a stacker part at a low cost. SOLUTION: A form plate stacker, which stacks therein form plates ejected from a developing device, comprises a support plate 8 for supporting a form plate in the longitudinal posture, a form plate feeder part 2, a stacker part 3a, and a link mechanism 70. The form plate feeder part 2 adapted to move along the support plate 8 holds a form plate to guide it downward. The stacker part 3a opposed to the support plate 8 receives form plates stacked thereon. The link mechanism 70 utilizes the downward movement of the form plate feeder part 2 to feed the form plate supported on the support plate 8 onto the stacker part 3a.
Patent JP-S61161049-A (JP)
Title: Trouble diagnosing system in loop transmitting system
Inventor: NAKAGAWA SATORU
IPC: H04L12/42
Filed: 1985-01-09
Abstract: PURPOSE:To make the limitation of a troubled place easy by connecting an outer-fitted maintenance jig to the system when control information in not outputted due to some causes. CONSTITUTION:When control information is not outputted by some causes, an out-fitted maintenance jig of a circuit tracer, etc., is connected to a line 83, and the trade of a data transmission line 61 is executed through a driver 89 and the line 83. Respective transmitting control devices 8 store all including the input information from the external part, which other transmitting control device 8 collects, to a memory 85, and executes individually a logical judging control for the self load based upon the input information, and therefore, the device can diagnose the trouble concerning whether or not the trouble is that of the transmitting control device 8 to transmit the input information from the external, that of the data transmission line 61 and that of the transmitting control device 8 to transmit the control information.
Patent JP-H04288715-A (JP)
Title: Btl power amplifier circuit
Inventor: IMANISHI KAZUO
IPC: H03F3/68
Filed: 1991-01-14
Abstract: PURPOSE:To suppress impulse noise in the case of muting by simple configuration. CONSTITUTION:Output transistors Q1 and Q2 are provided to drive and output the positive side half cycle of an output signal by an emitter follower output, a boosting capacitor CB is provided to obtain a second power supply voltage higher than a first power supply voltage to be the maximum amplitude of the output signal by increasing an output voltage, a driving transistor is provided to drive the output transistors up to a saturated state by the second power supply potential obtained by the boosting capacitor CB, and a clamp circuit 13 composed of a transistor Q7 and a bias circuit to bias the transistor Q7 is provided to clamp the output voltage to a prescribed potential set lower than the first power supply potential by clamping the base potentials of the output transistors Q1 and Q2, to the prescribed potential when the base potential reaches the prescribed potential in the middle of increasing the voltages of the output transistors Q1 and Q2 in the case of muting.
Patent JP-H11202673-A (JP)
Title: Fixing device
Inventor: SUZUKI TAKASHI
IPC: G03G15/20
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device usable for a long period without the generation of local wear by rubbing with a temp detector in a recording material transporting region of a heating roller. SOLUTION: This fixing device has plural pieces of heaters 3, 4 which are disposed by varying light distribution characteristic in accordance with the difference between the lengths (L) of the side parallel with the roller rotating axis direction of the recording material 6, a temp. detecting means 5 which is disposed in contact with the roller surface on the outer side of the recording material transporting region of the roller, a heater selecting means 8 which selects one heater among plural pieces of the heaters in accordance with the output of a width change signal output means 7 and a control means 9 which sets the reference value to be compared with the output value of the temp. detecting means 5 in correspondence to the respective heaters, compares the output value of the temp.  detecting means with the reference value corresponding to the heater selected by the heater selecting means and controls the energization time of the heater in accordance with the result of the comparison.
Patent JP-H07204456-A (JP)
Title: Nozzle clogging preventing device and method of wet wall in exhaust gas desulfurizer
Inventor: MURAI TOSHIYUKI
IPC: B01D53/77
Filed: 1994-01-14
Abstract: PURPOSE:To prevent the clogging of the nozzles forming the wet wall of the cooling tower of an exhaust gas desulfurizer of a wet limegypsum method with foreign matter such as fly ash. CONSTITUTION:Water is ejected into the housing 2 of a cooling tower 1 from first nozzles 4 not only to cool exhaust gas but also to catch foreign matter and water is ejected from the second nozzles 5 provided above the first nozzles 4 to form the wet wall of the inner surface of the housing 2. The supply pipe 14 being a part of the circulation route circulating the water of the housing 2 is made large in its diameter so that the flow velocity of water between the first connection position of the first nozzles 4 and that of the second nozzles 5 become below the sedimentation speed of foreign matter such as fly ash contained in water to prevent the foreign matter from being guided to the second nozzles 5.
Patent JP-H06209031-A (JP)
Title: Discriminating device for properiety of ultrasonic wire bonder
Inventor: FUJII TOSHIFUMI
IPC: H01L21/66
Filed: 1993-01-11
Abstract: PURPOSE:To discriminate the propriety of bonded states of metallic wires to bonding sections by means of a wire bonder using an ultrasonic wiring bonding method during the course of wire bonding. CONSTITUTION:In this ultrasonic wire bonder in which an ultrasonic vibrator element 6 for resonantly vibrating a capillary tool 1 is attached to a horn 3 constituted so that the horn 3 can press the capillary tool 1 which is fitted to the front end of the horn 3 and through which a metallic wire 2 is passed against a bonding section, the element 6 is connected to an ultrasonic wave detection circuit 11 through an amplifier 10.
Patent JP-S5598113-A (JP)
Title: Medicinal powder having improved absorbability
Inventor: TAKI KAZUO
IPC: A61K9/14
Filed: 1979-01-17
Abstract: PURPOSE: To prepare medicinal powder which can be easily converted to micelles in the digestive tracts even in hungry or in sickness, and has improved absorbability through the lymphatic gland, by covering the surface of silica fine powder with a solid, amorphous, oil-soluble drug component which can be absorbed through the lymphatic gland.  
     CONSTITUTION: An oil-soluble drug component which is solid at room temperature and absorbable through the lymphatic gland, e.g. coenzyme ubiquinone 10, nicotinic acid dl-α-tocopherol, etc. is dissolved in an organic solvent such as hexane. Fine silica powder is wetted with the solution, and the solvent is removed by heating the mixture at a temperature below the boiling point of the drug component, leaving the drug component as an amorphous layer on the surface of the powder. The weight ratio of the drug to the silica is 1 to 1W15. The composition can be easily converted into micelles in the digestive tracts without adding a surface active agent such as cholic acid salt, etc., and sufficiently high absorbability through the lymphatic gland can be expected. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07205648-A (JP)
Title: Louver structure for air conditioning
Inventor: ONODERA MITSUHIRO
IPC: B60H1/34
Filed: 1994-01-17
Abstract: PURPOSE:To obtain the desired blow-out angle without increasing the operation angle of a fin for adjusting the air direction, reduce the noise of the air which is generated in the passing through the fin, and reduce the loss of the air quantity. CONSTITUTION:As for a louver structure for air conditioning equipped with a louver body 5 through which an air inflow side 3 and an air blow-out side 4 communicate and a plurality of fins 7 for adjusting the air direction which are arranged, keeping a prescribed interval, through a rotary shaft 6 in the louver body 5 and can be turned, the fin 7 is bent in the vicinity of the rotary shaft part 7a, and formed to a curved plate form, with both the end parts 7b arranged downward.
Patent JP-H03208297-A (JP)
Title: Manufacture of thin film electroluminescence (el) panel
Inventor: HIRAI MASAAKI
IPC: H05B33/10
Filed: 1990-01-10
Abstract: PURPOSE:To form a panel of high display grade, in which difference in luminance is suppressed, with good mass productivity by forming multilayer as required, throughout the entire surface of a substrate, and by grinding and thus removing a peripheral region through an elastic resinous mask. CONSTITUTION:A lower insulating layer 3, a luminous layer 4, and an upper insulating layer 5 are deposited throughout the entire surface of a substrate 1 on which a transparent electrode 2 is formed, which is masked with an elastic resin 31 having self viscosity, and a peripheral region   where the deposition of the outside of a display region D1 is uneven, is ground and thus removed by a polishing and grinding jet gun 33. The deposited layer on the display region is not damaged, thanks to the elastic resin, while the bad effect due to the peeling of the mask does not occur, thanks to the adhered mask, and a thin film EL panel of high display grade, in which difference in luminance is suppressed, can be formed with good mass productivity.
Patent JP-H01179944-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: ASAMI MASAHIRO
IPC: G03C7/396
Filed: 1988-01-12
Abstract: PURPOSE:To decrease the fluctuation in photographic performance and to improve pressure resistance by dispersing a magenta coupler in the form of a soln. mixture with a water insoluble and org. solvent soluble polymer into a hydrophilic colloid and using a specific oxacarbocyanine spectral sensitizing dye. CONSTITUTION:The dispersion obtd. by emulsifying and dispersing the soln. mixture composed of at least one magenta coupler among the compds. expressed by the formula I and formula II and the water insoluble and org. solvent soluble polymer is incorporated into a photosensitive emulsion layer and further said layer is spectrally sensitized by the compd. expressed by the formula III. In the formulas I-III, R1, R3 denote an aryl group; R2 denotes a hydrogen atom, acyl group, etc.; Y denotes a hydrogen atom, elimination group; R4 denotes a hydrogen atom, substituent; Y1 denotes a hydrogen atom, elimination group; Za-Zc denote a methine group, -NH-, etc.; Z1, Z2 denote an atomic group for forming a benzene ring or naphthalene group condensed to anoxazole ring; R5, R6 denote an alkyl group, alkenyl group, etc.; R7 denotes a hydrogen atom, alkyl group; X1<-> denotes an anion. The photographic fluctuation is thereby decreased and the pressure resistance is improved.
Patent JP-H11197906-A (JP)
Title: Round shape throw-away tip or throw-away cutting tool
Inventor: FUJIMOTO KATSUHIRO
IPC: B23B27/00
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To restrain a cutting edge or the like of a round shape throw-away tip from being damaged during cutting so as to carry out stable cutting for a long time, by attaching the round shape throw-away tip onto a tool body with no play. SOLUTION: A round shape throw-away tip 10 in which a protrusion 13 is projected from the rear surface of a disc-like tip 11 formed at the periphery of its outer surface with a cutting edge 12, and in which an attaching hole 14 is formed piercing through the tip and the projection while a flat locking surface 14 is formed in the protrusion, is inserted with its protrusion into an attaching hole 21 in a tool body 20, and the locking surface 15 of the protrusion is joined to a flat joint surface 22 of an attaching part. In this condition, the round shape throw-away tip is fixed to the tool body by means of a fastening member 30 through the attaching hole 14.
Patent JP-H07206158-A (JP)
Title: Article transfer device
Inventor: TAKEUCHI JUN
IPC: B23Q7/04
Filed: 1994-01-18
Abstract: PURPOSE:To improve durability by passing a guide rod through a substrate, installing a suction holding member having a sucker below the guide rod and providing a part of passage of negative pressure to decompress the inside of the sucker of the suction holding member in the inside of the guide rod. CONSTITUTION:A suction holding member 9 makes a plural number of guide rods 12 pass through a substrate 10 placed on a guide rail 8 free to slide in the state of surrounding an air cylinder 11 free to slide. Suckers 14 are arranged below an elevating plate 13 installed on the lower end of the guide rods 12. The elevating plate 13 is connected to the lower end of a piston rod 16 of the air cylinder 11. The suckers 14 are installed on support bars 28 passing through the elevating plate 13. A decompression passage to decompress the suckers 14 are connected to a suction pump 17 through a communicating hose 20, passages 19 in the guide rods 12 and a change-over valve 18. Consequently, it is possible to improve durability by way of preventing curling of the suction hose at a part of the guide rods.
Patent JP-S59128481-A (JP)
Inventor: OOTOMO YASUMASA
IPC: G21C1/02
Filed: 1983-01-14
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-H05185274-A (JP)
Title: Material for brazing and adhering method using this material
Inventor: NIKI KOMEI
IPC: B23K3/00
Filed: 1992-01-13
Abstract: PURPOSE:To enable the sure and easy conduction of a brazing operation by sticking adhesives to one or both surfaces of a molten alloy material formed to a flat plate shape. CONSTITUTION:The adhesives 2 are applied on both surfaces of the material 1 for brazing. The above-mentioned solder 1 is adhered to the joint part of one member 3 and another member 4 is positioned and is adhered to the solder 1. The adhered part is heated by an electric heater or the like to melt the solder 1 in both joint parts. The soldering operation is easily and surely conducted.
Patent JP-H05190647-A (JP)
Title: Wafer stage
Inventor: NAKAKUMA SHINJI
IPC: B65G49/07
Filed: 1992-01-13
Abstract: PURPOSE:To mount a wafer normally on a supporting surface even if a transfer position of the wafer is deviated from the supporting surface by providing a blowoff port which enables blowoff of gas to a wafer stage and by controlling a position of a wafer by gas which is blown off from the blowoff port. CONSTITUTION:An abnormal mount of a wafer 1 is detected by a state monitoring device, a gas supply device is operated by a detection signal and inert gas is supplied to a flow path 2e. Then, gas blown off from a blowoff port 2f impinges the wafer 1 and diffuses to an outer peripheral direction along a tilt of the wafer 1. Gas passes between the wafer 1 and a tilting surface 2b at one end of the wafer 1 which is in contact with the tilting surface 2b and is far from the blowoff hole 2f. The wafer 1 leaves a supporting surface 2a and rises by a blowoff pressure of gas at the other end of the wafer 1 which is in contact with a supporting surface 2a and is near the blowoff port 2f. One end which is in contact with the tilting surface 2b slides up to a supporting surface 2a due to the rising of the other end using gas as a lubricant and the wafer 1 is mounted on the supporting surface 2a in a normal state.
Patent JP-H10204639-A (JP)
Title: Cutting tool made of surface-coated cemented carbide in which hard coating layer has excellent chipping resistance
Inventor: UEDA TOSHIAKI
IPC: C23C16/02
Filed: 1997-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a cutting tool made of surface-coated cemented carbide in which a hard coating layer shows excellent chipping resistance over a long period. SOLUTION: This cutting tool made of surface-coated cemented carbide is composed by chemically and/or physically vapor-depositing on the surface of a WC base cemented carbide substrate, a hard coating layer contg. α type Al2 O3 layers, e.g. a hard coating layer composed of at least one or >= two kinds among Ti compound layers composed of a TiC layer, a TiN layer, a TiCN layer, a TiO2 layer, a TiCO layer, a TiNO layer and a TiCNO layer and α type Al2 O3 layers with the average layer thickness of 2 to 20μm. In this case, the αtype Al2 O3 layers composing the hard coating layer are composed of two or more α type Al2 O3 unit layers showing different X-ray diffraction patterns.  Furthermore, the α type Al2 O3 unit layers are composed of α type Al2 O3 composite layers showing X-ray diffraction patterns in which the most intensive peak appears in any of 25.5 degrees at 2θ, 35.5 degrees at 2θ, 37.2 degrees at 2θ and 68.4 degrees at 2θ, and the ratio of the most intensive peak height (H1 ) to the secondary peak height (H2 ) in the same X-ray diffraction pattern, i.e., (H1 )/(H2 ) is regulated to 1.5 to 2.7.
Patent JP-S5596667-A (JP)
Title: Semiconductor device attached with electrostatic shielding tape
Inventor: SUZUKI KOUICHI
IPC: H01L23/00
Filed: 1979-01-16
Abstract: PURPOSE: To simplify the electrostatic shielding tape attached to a semiconductor device by coating paste-like adhesive which incorporates conductivity partly or on the entire surface and can be readily adhered to the external lead wire of the device on a tape such as paper and bonding the tape on the external lead wire.  
     CONSTITUTION: Carbon fibers having suitable interval is adhered with adhesive or an adhesive mixed with fine carbon particles, metal powder, etc. is coated on partial or entire surface of a tape made of paper, cellophane, etc. Then, this tape is adhered on the external lead wire of a semiconductor device to function as an electrostatic shield. Thus, the electrostatic shield between the lead wires can be sufficiently executed. The shield can also be readily removed after the formation. When the tape is colored with identity, it is convenient for packing and sorting, etc. 
     COPYRIGHT: (C)1980,JPO&Japio