baber/WOPTO huggingface dataset:
Patent JP-S59137195-A (JP)
Title: Baked flux for submerged arc welding
Inventor: WADA TAKASHI
IPC: B23K35/362
Filed: 1983-01-28
Abstract: PURPOSE:To provide a baked flux for submerged arc welding by which highly tough weld metal of low oxygen and low nitrogen is obtd. by specifying the total amt. of MgO, CaO and BaO in the compsn. and the total amt. of Al2O3, SiO2 and TiO2. CONSTITUTION:A baked flux for submerged arc welding consists of 30-45% MgO, 1.5-7% CO2 (in the form of carbonate), 5-15% CaF2, 3-7%<=1 kind among Na2O, K2O and Li2O, 0.5-5%>=1 kind of metallic Si and Ti, 7-17% SiO, 2-15%>=1 kind of CaO and BaO, <=10% TiO2 and <=1.5% B2O3. The components in such compsn. are specified at MgO+CaO+BaO=32-47%, Al2O3+ SiO2+ TiO2=27-42%. The weld metal having excellent low temp. toughness, more particularly COD characteristic is obtd. by such compsn. without spoiling welding operability.
Patent JP-H10192298-A (JP)
Title: Intramedullary nail and guide tube for inserting intramedullary nail body
Inventor: TAMAI KAZUYA
IPC: A61B17/72
Filed: 1997-01-07
Abstract: PROBLEM TO BE SOLVED: To prevent other parts from being hurt on inserting and extracting of an intramedullary nail, by binding the root side of an intramedullary mail by a binding tube and constituting the tip end side by nail bodies constituted of plural pins elastically energized in the diffusion direction and a sheath tube to be inserted into the bone marrow. SOLUTION: The nail body 10 of this intramedullary nail is constituted of plural pins 14 made of an elastic material, the root side is bound together by a binding tube 16, and the tip end side coming out of the binding tube 16 is elastically energized in the diffusion direction. The pins 14 and the binding tube 16 are bent at a prescribed curvature as a whole, the rear end of the binding tube 16 is obliquely cut, and a hole 18 to pass a vis for fixing is formed a little to the rear end of the tube wall on the longer side. A sheath tube 12 is an insertable/extractable tube body constituted of a stainless metal body bent at a curvature same as the sheath body, both front and rear ends are obliquely cut, and a hole 20 is formed at little to the rear end on the tube wall in the longer side on the rear end of the sheath tube 12.
Patent JP-S63180994-A (JP)
Inventor: OKAMOTO TOSHISHIGE
IPC: G09G1/00
Filed: 1987-01-22
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-H10182600-A (JP)
Title: Substituted monocyclic or bicyclic pyrrolidine derivative
Inventor: PETERSEN UWE
IPC: A23K20/195
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound useful as an intermediate for the production of 7-(1-pyrrolidinyl)-3-quinolone- and -naphthyridone-carboxylic acid having high antibacterial activities within a gram-positive region. SOLUTION: The subject compound is represented by a compound of the formula R<3> -H  R<3> is a group of formula I [R<4> is H or a 1-2C alkyl, or forms a 1-2C alkylene bridge (substituted by methyl) by bonding with R<5> ; R<6> is H, CH3 , etc.; R<7> is H or CH3 ; R' is H or CH3 ; R" is H or CH3 ; R"' is H or CH3 ; Y is O, CH2 , etc.; Z is O or S; A is N or C-R<8> ; R<8> is H, F or Cl, or forms a cross-linking of a structure of formula II with R<1> ]}, e.g. 2-oxa-5,8- diazabicyclo[4.3.0]nonane dihydrochloride. Plural methods for synthesizing the compound of the formula, R<3> -H, etc., of an intermediate are present according to the kinds of the intermediates.
Patent JP-H05207599-A (JP)
Title: Binaural processor
Inventor: YAMAMOTO SUSUMU
IPC: H04S1/00
Filed: 1992-01-28
Abstract: PURPOSE:To have the number of digital filters by using a RAM and a multiplier circuit being components of the digital filter in common for a first half and a latter half of one sampling period respectively. CONSTITUTION:Audio signal data L0 are stored in a storage position 610 of a RAM 61, transferred to a storage position 611 and data R0 are stored in the storage position 610. Then the processing is repeated similarly to data L1, R1, L2 and R2 inputted succeedingly. Data stored in each storage position of the RAM 61 are read in response to a signal of a timing control circuit 64 and multiplied at a relevant coefficient multiplier of a multiplier circuit 62. When audio signal data of a left channel are stored in an even number of storage position of the RAM 61, output data of a left channel are generated and when audio signal data of a right channel are stored in an even number of storage position of the RAM 61, output data of a right channel are generated.
Patent JP-H11204389-A (JP)
Title: Substrate processing equipment
Inventor: ONO MOTOAKI
IPC: H01L21/677
Filed: 1998-01-07
Abstract: PROBLEM TO BE SOLVED: To readily set processing and recognize the state of execution in each stage, by providing each input panel with a letter string display part which can display information regarding setting of processing recipe as a letter string. SOLUTION: In lot processing, a letter string display part 452 displays a letter string which accelerates selection of flow processing conditions. In processing on a single-wafer basis, when a processing condition selection button 460 is operated to make a processing condition display part 450 display a single- wafer basis processing mode, a letter display part 452 also displays that a single-wafer basis processing mode is selected. Here, a decision button 468 is selected and set. Then, each flow processing condition is set by operating the processing condition selection button 460. The process is executed recognizing each processing condition by the letter string display part 452. Furthermore, change of setting of flow condition is also made possible while or after a processing recipe is set by selecting a cancellation button 470.  In the process, a letter string display part 452 also displays contents, etc., of change.
Patent JP-H02194005-A (JP)
Title: Production of alpha-methylstyrene copolymer
Inventor: SUYAMA SHUJI
IPC: C08F212/12
Filed: 1989-01-24
Abstract: PURPOSE:To make it possible to obtain a copolymer of high mechanical strengths without lowering the rate of polymerization by using a polymeric peroxyester as a polymerization initiator in the polymerization of a monomer mixture containing alpha-methylstyrene. CONSTITUTION:A mixture comprising, e.g. 10-50wt.% alpha-methylstyrene, 29-90wt.% styrene and optionally 0-30wt.% other vinyl monomers copolymerizable with them is copolymerized by using a polymeric peroxyester having at least three peroxy units and 3-50, desirably 10-50 repeating units of formula I (wherein R1 is formula II or III; and R2 is an ethylene group, an acetylene group or formula IV) as a polymerization initiator in an amount of 0.01-5 pts.wt. (in terms of a pure product) per 100 pts.wt. monomer feed.
Patent JP-S59142976-A (JP)
Inventor: OZAKI MASAHIKO
IPC: E04H7/06
Filed: 1983-01-28
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-H02193138-A (JP)
Title: Flakelike silver halide emulsion
Inventor: SHIBATA YOSHINORI
IPC: G03C1/035
Filed: 1989-01-23
Abstract: PURPOSE:To improve resistance to pressure fog and pressure desensitization by specifying the structure and prepn. of flakelike silver halide particles as a constituent. CONSTITUTION:Flakelike silver halide particles having >=0.4mum diameter, >=2 average aspect ratio and a practically laminar structure in a direction horizontal to two opposite principal faces are used by >=50% of the projection area of all the silver halide particles in an emulsion. Adjacent layers of the laminar structure are made different from each other in average halogen compsn. by at least 1mol%. Previously prepd. silver halide particles (B) are added to a reactor, where nuclei of the flakelike silver halide particles (A) are formed and crystals are grown. A dispersive medium for the silver halide particles B may be gelatin having low mol. wt. or a synthetic high molecular compd. acting as protective colloid for silver halide particles. High sensitivity and low fog are attained and resistance to pressure fog and pressure desensitization are improved.
Patent JP-H09201334-A (JP)
Title: Ophthalmological device
Inventor: SUZUKI TAKAYOSHI
IPC: A61F9/007
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To provide an ophthalmological device in which conditions of a lacrimal liquid surface layer of a subject eye can be objectively evaluated. SOLUTION: An image of interference patterns formed in a lacrimal liquid surface layer is picked up by a CCD camera 7, and diagnosis of a subject eye is made based on the interference patterns. In the image of the interference patterns, plural areas are set by an area setting means 13, and a color phase of each area is operated by a color phase operating device 9. Evaluation of the lacrimal liquid surface layer is performed by a grade determining circuit 10 based on the operated color phase. In this constitution, grading which conventionally has been made by a diagnoser can be performed by image processing, thereby subjectivity is not included in diagnosis, but reliability can be improved.
Patent JP-S61174058-A (JP)
Title: Paper feeding device
Inventor: MIYAGI KOJI
IPC: B65H29/04
Filed: 1985-01-29
Abstract: PURPOSE:To provide optimum copying speed for a sheet feeder of an image creating device by allowing a plurality of transporters to operate overlapped with one another, wherein the relative position of a sheet retaining member can be changed in the operating direction of transporters. CONSTITUTION:To transport sheets 19 of A3 format by a sheet feeder 10, the relative positions of two sets of roller chains 14 are changed by a clutch 17 to allow grippers 18 of the two chains to approach each other, and now the leading edge of a sheet 19 is grasped by that of the grippers 18 which is situated at the roller chain 14 on the lagging side seen in the sheet traveling direction, i.e. on the outer side. To transport sheets 20 of A4 format, on the other hand, the arrangement is so altered that diver 15 of the inner roller chain 14 is situated approx. in the middle of two divers 16 installed on the outer roller chain 14, and the spacing of these divers 15, 16 is set to A4 format. Then the two roller chains 14 rotate in linkage, and their grippers 18 transport the sheet 20. This will eliminate unused spaces on the sheet path to result in enhancement of the copying efficiency.
Patent JP-S61172966-A (JP)
Inventor: SHINDOU TAKEFUMI
IPC: E04G21/02
Filed: 1985-01-29
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-S54107411-A (JP)
Title: Tempering of large diameter steel tube
Inventor: NAKASUGI HAJIME
IPC: C21D9/08
Filed: 1978-02-10
Abstract: PURPOSE:To reduce installation cost and also to raise productivity by making proper stress alleviation in a short time by controlling temperature and time patterns in the tempering of large diameter steel tube. CONSTITUTION:In the tempering of a large diameter steel tube, e.g., UO steel pipe, a cooling time from the tempering temperature to 300 deg.C is set to more than 60 sec, and then the cooling time from 300 deg.C to water temperature is made faster by water cooling. If the cooling time down to 300 deg.C is set to more than 60 sec, as shown in the Fig. [where (1), Code (2) Tempering temperature, (3) Measuring position, (4) Inside surface, (5) Outside surface, (6) Water hardening is made from 930 deg.C before tempering, (7) Cooling time(sec), (8) Tensile, (9) Residual stress, (10) Compressive], the residual stress can be practically suppressed to allowable 10 kg/mm<2> or leee. In short, treatment can be performed withing less than 1/3 of the time required for the conventional air cooling method by the procedure in which air cooling is made down to 300 deg.C and then below the temperature, water cooling is made. Thus, productivity can be greatly raised as compared with the conventional method requiring wider space and larger facilities.
Patent JP-S59143267-A (JP)
Inventor: EERIHI PEERUMAN
IPC: H01M50/541
Filed: 1984-01-30
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-H02194418-A (JP)
Title: Mouse device
Inventor: MARUBAYASHI TAKESHI
IPC: G06F3/0354
Filed: 1989-01-23
Abstract: PURPOSE:To correctly send obtained coordinate information and function selective information to an information processor (H-CPU), and to prevent the input of the erroneous information by deciding the intentional information input of an operator. CONSTITUTION:A switch 8, which is turned on/off by the presence/absence of the contact of a hand, is provided on the left side surface of a mouse main body 1, which is surely made contact with the hand when the operator intentionally operates a mouse. By turning on/off the switch 8, a voltage at zero volts of +V volts are respectively applied to one input of a gate circuit 13, and at the time of the zero volts, an output signal from a microcomputer (mu-CPU) 11 is sent to an H-CPU 12. Consequently the coordinate information and the function selective information obtained by the mouse, which is not intended by the operator, is abandoned, and only the intentional information is sent to the H-CPU 12. Thus the input of the erroneous information caused by the unexpected movement of the mouse and by turning on/off function selecting keys 71 to 72 can be evaded, and operability can be improved.
Patent JP-H06230143-A (JP)
Title: Powder material detecting method and fixing structure of powder material sensor
Inventor: WADA TAKASHI
IPC: G01H11/08
Filed: 1993-01-29
Abstract: PURPOSE:To provide a powder material detecting method and a fixing structure of powder material sensor in which cost can be reduced. CONSTITUTION:A container 12 has a side wall partially provided with an opening 12a closed by a plastic film (thin film part) 8. A powder material sensor 13 has a sensor case (sensor body) 14 from which the surface of a metallic oscillation plate 15 is exposed as a sensor face 15a and a piezoelectric element 16, e.g. a piezoelectric ceramic, is secured to the rear of the metallic oscillation plate 15. The powder material sensor 13 is fixed to a machine body (housing) 9 independently from the container such that the sensor face 15a of the powder sensor touches the film 8 from the outside. When the powder material 1 is decreased, the container 12 is separated from the powder material sensor 13 and only the container 12 is exchanged.
Patent JP-S60158509-A (JP)
Inventor: NAGATA MASAYUKI
IPC: H01B12/16
Filed: 1984-01-27
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-H07204988-A (JP)
Title: Method of and device for machining curved surface member
Inventor: UEDA SUMIHIRO
IPC: B23Q15/02
Filed: 1994-01-11
Abstract: PURPOSE:To provide a method of and a device for machining a curved surface part, which can finish the member into a desired shape even though a position where the member is locally ground excessively during manufacturing. CONSTITUTION:Dimensions of a workpiece W are measured by, for example, a coordinate detector 21, and with the result of the detection, if a part where a desired shape R cannot be ensured, is found, a positional relationship between the workpiece A and the desired shape R which can cut the predetermined shape while the desired shape R is, for example, suitably shifted so as to ensure a predetermined cutting margin, and accordingly, the workpiece is cut with the cutting margin at that time, Accordingly, even though a part which is locally ground excessively during manufacturing, such excessive cutting can be eliminated by the next step.
Patent JP-S59142281-A (JP)
Title: Fluid and fine particle contacting method and apparatus
Inventor: DONARUDO JIEIMUSU NITSUKURIN
IPC: C10G9/28
Filed: 1984-01-28
Abstract: A method of and apparatus for the pyrolysis of particulate material by a continuous process using heat medium particles in a combustion chamber (12) and a pyrolysis chamber (10) arranged side-by-side and connected by an upper interconnection passageway (18) extending between the chambers, and a return passageway (19). The particulate material is fluidized in the chambers and induced to circulate therebetween by the configuration of the chambers and passageways and/or the nature of the fluidization. The particulate material is heated in the combustion chamber (12) and then circulates through the upper passageway (18) to mix with and heat fresh feed material introduced into the pyrolysis chamber (10) giving off process vapours.
Patent JP-H09212215-A (JP)
Title: Sequence control method and its circuit
Inventor: ISHIO YASUSHI
IPC: G05B19/05
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To reduce the loss of time due to alterations before a system device is established and the cost by providing a 1st counter, a memory, and a sequence output circuit. SOLUTION: The 1st counter 2 inputs an address which sets a sequence mode from a host CPU and counts up its contents with a count-up clock signal inputted from a comparing circuit 5 until a next sequence mode setting address is inputted. A 2nd counter 4 inputs a start signal (ST signal) from the CPU and counts up the contents based on a clock(CLK) signal. The circuit 5 compares the output timing value of a memory 1 with the contents of the counter 4, and outputs the count-up clock signal to the counter 2 and an enable signal to an output selecting circuit 6 when they match each other. The circuit 6 selects output destinations Y0 -Yn inputted from the memory 1 and outputs the enable signal inputted from the circuit 5 as the sequence signal. Consequently, the time loss can speedily be coped with.
Patent JP-S62172000-A (JP)
Title: Single crystal growth of ii-vi compound
Inventor: YAMAGAMI TOMOJI
IPC: C30B29/48
Filed: 1986-01-24
Abstract: PURPOSE:In the production of II-VI compound single crystals by the halogen- carrying method or sublimation method, the temperature and the pulling-up rate of the ampoule for crystal growth are appropriately controlled to enable the growth of high-quality bulk single crystals with a well controlled shape. CONSTITUTION:The starting materials 7 and a seed crystal 9 are placed in a quartz ampoule 6 on the opposite ends, respectively and a carrier gas is also charged in, when the halogen-carrying method is applied. A temperature distribution 10 which is composed of the high-temperature zone (T2') 11, the low-temperature zone (T1') and the interim temperature-gradient zone 13 is realized in a upright heater, and the temperature at the interim zone 13 is set to the crystal-growth temperature so that the crystal grows in this zone. The ampoule 6 is inserted into the high-temperature zone and pulled up at a speed v in a range of 0.1-20mm/day. Thus, as the seed crystal 9 moves up through the temperature-gradient zone 13, bulk single crystals 8 of II-VI compound such as zinc sulfide or zinc selenide of arbitrary lengths grown on the seed crystal 9 in a certain plane 14 whose temperature can be regarded as to be kept constant substantially.
Patent JP-H10206984-A (JP)
Title: Video presenting device
Inventor: SUDO HAJIME
IPC: G03B35/00
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a video presenting device capable of utilizing the function of an eye to be the basis of perceiving depth on the same condition as natural vision and obtaining a video with substantiality. SOLUTION: This device is provided with a source image projection means 10 projecting plural divided images and forming real images corresponding to the respective divided images at positions different from each other in the direction of an optical path A in such positional relation that the images are superimposed on each other in the case of viewing from the direction of the optical path A, and a cylindrical concave mirror 30 reflecting and guiding the image light of the divided images to an observer 2. A cylindrical lens 20 is arranged between the projection means 10 and the mirror 30. The divided images express the presented objects as if existing in plural areas formed by sectioning space where the presented object exists in a depth direction.  The projected divided images are enlarged in a horizontal direction by the lens 20 and enlarged in a vertical direction by the mirror 30, and perceived by the observer 2 as an enlarged virtual image Q at the back of the mirror 30.
Patent JP-S63182518-A (JP)
Title: On-vehicle navigation device
Inventor: TOKAI YOKO
IPC: G01C19/00
Filed: 1987-01-23
Abstract: PURPOSE:To perform accurate position arithmetic and to make a proper traveling guidance by detecting the traveling direction of a vehicle by a rate gyro, detecting the direction change stop state of the vehicle according to the detected traveling direction, and computing the drift of the gyro when the direction change stop state is detected while the vehicle is in a stop state. CONSTITUTION:The traveling distance sensor 11 of an on-vehicle navigation device detects the traveling distance of the vehicle and a stop detecting means 31 detects the stop state of the vehicle according to variation in the traveling distance that the sensor 11 detects. Further, the rate gyro 12 detects the traveling direction of the vehicle and a rotation stop detecting means 32 detects the direction change state of the vehicle according to the traveling direction. When this means 131 detects the stop state of the vehicle and the means 132 detects the direction change stage, a drift arithmetic means 133 computes the drift of the gyro 12 and controls a position control means 134 to guide the traveling properly.
Patent JP-H03218862-A (JP)
Title: Thermal transfer type recorder
Inventor: MATSUSHITA HIROSHI
IPC: B41J2/36
Filed: 1990-01-24
Abstract: PURPOSE:To vary printing energy of a thermal head corresponding to the number of uses of an ink sheet and to obtain a stable image by providing a sensor for detecting the number of uses of the sheet, and control means for controlling the energy of the head. CONSTITUTION:A controller 22 is formed of a microcomputer having an A/D converter 24, an interface 25, a CPU 26 and a memory (ROM) 27 to vary printing energy of a thermal head 13 corresponding to the number of uses of an ink sheet 7 detected by a sensor 21. That is, each time an ink sheet cassette 1 is inverted, the sensor 21 detects the number of uses of the sheet 7, outputs times information to the CPU 26 through the interface 25, and the CPU 26 sets the width of a pulse width to be applied to a heating element 18 based on a table stored in the memory 27 by the input times information and density information. Accordingly, the energy of the head 13 is increased corresponding to the number of uses of the sheet 7.
Patent JP-H10196422-A (JP)
Title: Valve timing controller for engine
Inventor: MATSUMURA TATSUO
IPC: F01L1/04
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To accurately feedback-control a phase difference changing means by performing the correction of the phase difference when the phase difference to be generated between a crankshaft and a cam shaft caused by the manufacturing error is not accurately detected. SOLUTION: In a control unit 21 a crank angle sensor 11 and a cam position sensor 12 are connected to the input side, and an actuator 22 is connected to the output side. The control unit 21 reads the phase difference in a state where an eccentric mechanism has the operating amount on the minimum side as a first detected value, reads the phase difference in a state where it has the operating amount on the maximum side as a second detected value, and selects a characteristic map of the phase difference and the operating amount on the basis of the first and second detected values. The operating amount is calculated on the basis of the characteristic map, and the eccentric mechanism is operated by the actuator 22.