baber/WOPTO huggingface dataset:
Patent JP-H09268357-A (JP)
Title: Method for heating cylindrical billet of pure titanium and titanium alloy
Inventor: TAKAHASHI KAZUHIRO
IPC: B21B3/00
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a heating method by which the bend of the billet of a pure titanium and a titanium alloy can be reduced at the time of subjecting them to rolling into a bar, a wire or a tubular material. SOLUTION: In a heating stage before rolling, using a walking beam type heating furnace rotatively carrying a cylindrical billet with an axis as the center, it is rotated at the rotating speed of 6 to 36 deg./min for one or more rotations at the holding temp. of 680 to 850 deg.C as for pure titanium, 780 to 900 deg.C as for an α+βtype alloy and 950 to 1150 deg.C as for α or β type alloy, by which the bend of the billet present from the first can be reduced. Moreover, its temp. is raised for <=10min by an induction heating furnace to a working temp. higher than the heating temp. by the walking beam type heating furnace, by which its oxidation can be suppressed, and flaws thereon after rolling can be reduced.
Patent JP-S59205172-A (JP)
Inventor: OGAWA KOU
IPC: H01R4/38
Filed: 1983-05-09
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-H05246088-A (JP)
Title: Printing control method in printer
Inventor: NAKANISHI MASAHIRO
IPC: G09G5/22
Filed: 1992-03-02
Abstract: PURPOSE:To print Japanese characters, Korean characters, or the like without changing the construction of a hardware or software on the printer side by a method wherein a 2-byte font is down loaded in a memory of a printer connected through an interface. CONSTITUTION:In a printer system provided with a host device 1 issuing a printing command to printers 8, 9, a 2-byte font memory storing a 2-byte font is provided on the host device side. On the instruction from the host device 1, the 2-byte font is down loaded in a memory 36 of the printers 8, 9 connected through an interface. A two-byte character corresponding to a font ID and a character code is printed from the host device 1. In this manner, Japanese characters, Korean characters, or the like can be printed out by a printer corresponding to alphanumeric characters without changing a construction on the printer side.
Patent JP-S536429-A (JP)
Title: Preparation of anticoagulating medical material
Inventor: MINAMI TAKAHISA
IPC: A61K31/715
Filed: 1976-07-06
Abstract: PURPOSE: To provide a polymer which prevents or remarkably retards the coagulation of blood. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63246535-A (JP)
Title: Deceleration mechanism unit
Inventor: NEMOTO AKIRA
IPC: F16H1/32
Filed: 1987-03-31
Abstract: PURPOSE:To achieve a higher reduction rate by providing a first external tooth having smaller number of teeth than that of an internal gear engageable with the internal gear of housing by more than 1, and an internal tooth having larger number of teeth than that of a second external tooth engageable with the external gear having different number of teeth by more than 1. CONSTITUTION:Upon rolling of a first external tooth 22 of an idler gear 21 along an internal tooth 20 at the housing 11 side, gearing section between a drive board member 31 and an internal gear 34 moves continuously so as to roll a second external tooth 24 of the gear 21 along the circumference of the internal gear 34. Since the number of teeth of the internal tooth 34 is different from that of the second external tooth 24 of the gear 21, the drive board member 31 is rotated against the gear 21 with a small angle corresponding to the ratio of the number of teeth, and thereby reduced rotation of the gear 21 is further reduced and transmitted to an output member 30. Consequently, rotary output having remarkably reduced rotation when compared with rotation of an input shaft 17 can be taken out from a pinion gear 33.
Patent JP-H11276081-A (JP)
Title: Chewing-enhanced baked confectionery
Inventor: MIYASHITA HIRONORI
IPC: A21D2/18
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain a chewing-enhanced baked confectionery excellent in palatability while retaining a spongy soft texture and useful for biscuits, etc., by adding a thickener, etc., to a raw material powder, baking the resultant material and imparting the springiness and difficulty in biting off thereto. SOLUTION: This chewing-enhanced baked confectionery is obtained by adding preferably 0.2-10.0 wt.% of one or more kinds of thickeners or coagulants such as gum arabic, guar gum, tara gum, konjak mannan, locust bean gum, xanthan gum, pullulan, alginic acid (sodium alginate), gelatin, a modified whey protein, agar, gellan gum, curdlan and pectin and adequate amounts of oils and fats and saccharides to a raw material powder such as soft flour or starch and baking the resultant material. The springiness and difficulty in biting off are imparted to the resultant confectionery. The breaking stress is within the range of 250-2,000 g/cm<2> and the breaking strain is within the range of 5-20 mm.
Patent JP-H03283039-A (JP)
Title: Cassette cover opening device for magnetic recording and reproducing device
Inventor: INUI MASAAKI
IPC: G11B15/665
Filed: 1990-03-30
Abstract: PURPOSE:To simplify the design, to attain ease of assembling and to reduce the cost by providing either a light emitting section or a light receiving section to detect a magnetic tape to a lower part of a press contact part between a cassette cover opening plate and a cassette cover. CONSTITUTION:An optical method is utilized as a sensing means of a tape detection device 64, the means is incorporated with a light emitting section 65 or a light receiving section 66 and the relation of the position of the components of the sensing means is established in a way of a tape 6 abutting the optical axis 67. A cassette cover opening device 60 and a tape detection device 64 are made up of independent components, and a tape detection device 64 is arranged almost to a lower part of a press contact part between the cassette cover opening device 60 and a cassette inner cover 63 in the relation of the position of both the devices 60, 64. Since a member retracting the tape from the inside of the cassette till a prescribed position is arranged in a tape retracting region of the cassette with a margin in this way, the tolerance of the accuracy of components relating to the positioning of each member is relaxed. Thus, the design is simplified, the ease of assembling is attained and the cost is reduced.
Patent JP-S5415551-A (JP)
Title: Refrigerant recycling device for absorbing type refrigerating device
Inventor: OKUTAMA TADASHI
IPC: F25B39/04
Filed: 1977-07-06
Abstract: PURPOSE: To make use of excessive refrigerant without power by sending excessive refrigerant collected in refrigerant pan flowing down evaporating pipe from evaporator tray back to evaporator tray by ejector. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S578303-A (JP)
Title: Device for securing stationary vanes of turbine
Inventor: IKEDA OSAMU
IPC: F01D9/04
Filed: 1980-06-17
Abstract: PURPOSE: To facilitate the disassembly, checking and reassembly of stationary vanes, by securing the stationary vanes in a complete assembly manner.  
     CONSTITUTION: An assembly-type securing device for stationary vanes 10 comprises an outer nozzle housing 8, an inner nozzle housing 9, the stationary vanes 10, rear securing blocks 32, frount securing blocks 33, blind vanes 34, securing blocks 35 and hold-down plates 37. In assembly work, the stationary vanes 10 and the blind vanes 34 are assembled in a complete fitting manner in fitting grooves 8', 9' provided on the outer and inner nozzle housings 8,9 and are coupled to each other by the rear and front securing blocks 32, 33, the securing blocks 35 and bolts 36. The inlet openings 32 of these assmebled members are sealed by the hold-down plates 37. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02260769-A (JP)
Title: Video signal detecting circuit
Inventor: NOMURA MASAYUKI
IPC: H04N5/14
Filed: 1989-03-30
Abstract: PURPOSE:To obtain excellent picture quality by executing peak detection in the case of many white parts, and in the case of many black parts, executing average value detecting operation. CONSTITUTION:Since the input P2 of a peak detecting circuit is attenuated to R7/(R6+R7), its output Q2 goes a straight line DE obtained by attenuating a straight line AB by R7/(R6+R7). Since the detected output Q3 corresponds to a smaller voltage out of CB and DE, the characteristics CFE shown by a short dashes line. The point F is an intersecting point between the peak detecting output and an average value detecting output. When X is small (there are many blacks), the average value is outputted, and when the X is large (many whites), the peak value is outputted. Even when the rate of whites or the rate of blacks is large, an always effective video level can be obtained.
Patent JP-H04294919-A (JP)
Title: Cermet solid end mill
Inventor: YOSHIMURA HIRONORI
IPC: B23C5/10
Filed: 1991-03-19
Abstract: PURPOSE:To provide a cermet solid end mill having excellent abrasion resistance and folding damage resistance in an end mill manufactured by means of cermet mainly composed of titanium carbide nitride by arranging a through hole in the central part of the end mill. CONSTITUTION:A through hole 2 is arranged in the central part of an end mill 3 manufactured by means of cermet mainly composed of titanium carbide nitride. When a cermet made green compact round bar provided with a through hole in the central part and mainly composed of the titanium carbide nitride is sintered, the whole of the obtained cermet-made sintered body round bar can be sintered uniformly without leaving non-sintered part in the central part, so that the end mill 3 obtained by grinding and polishing this cermet-made sintered body round bar can exhibit sufficient abrasion resistance and folding damage resistance. Particularly, it is effective for a large diameter cermet solid end mill having outer diameter of 12mm or more.
Patent JP-H08280117-A (JP)
Title: Sealing structure and method of cable connection box
Inventor: IMAIZUMI TAKESHI
IPC: H02G3/08
Filed: 1995-04-06
Abstract: PURPOSE: To enable application of one sealing member to external surfaces of various cables by providing tapered folds having two ring type ribs and formed with elastic material to both sides of internal surface to the cylindrical external surface having the slit in the axial direction. CONSTITUTION: A sealing member 1 is formed in a cylindrical shape having a slit 8 in the axial direction and also has at least two ring type ribs 2 and moreover the sealing member 1 is also provided with folds 3, at both sides of internal surface, formed of tapered elastic material with the internal side widened and the external side narrowed. Moreover, an adhesive member 5 is introduced into the areas between ribs and between folds and the introduced adhesive member 5 overflows and fills the groove when a semi-cylindrical cable connecting box 6 is pressurized and fixed, maintaining hermetic sealing between slits 8. As a result, changes of the cable size can easily be covered with deformation of the folds 3 and adhesive member 5. Accordingly, only one sealing member can be applied to external surface of the cable.
Patent JP-H02260289-A (JP)
Title: Cartridge
Inventor: TAKIZAWA KOICHI
IPC: G11B23/03
Filed: 1989-03-31
Abstract: PURPOSE:To prevent the generation of shavings at the time of loading/ejecting a cartridge to/from a driving device and to improve the durability of the cartridge by forming guiding slit grooves on the sides of the cartridge body and fixing guiding metallic members to the slit grooves. CONSTITUTION:The slip grooves 13a, 13b are formed on the side parts of the cartridge body 11 and the guiding metallic plates 14a, 14b are stuck to the grooves 13a, 13b. Since the grooves 13a, 13b come into contact with a holding member in the driving device through the plates 14a, 14b, the generation of the shavings in the grooves 13a, 13b can be extremely reduced. Consequently, the generation of shavings at the time of loading/ejecting the cartridge to/from the driving device can be prevented and the durability of the cartridge can be improved.
Patent JP-H02261716-A (JP)
Title: Slat conveyor
Inventor: HINO YOSHIKUNI
IPC: B65G17/06
Filed: 1989-03-30
Abstract: PURPOSE:To reduce the extent of load on a chain by supporting a roller of the chain between a guide rail and a support rail installed in a conveyed material support member at a conveying route part, and making a position of the support member so as to be regulated with a guiding rotor at a U-turn part, in a heavy load recirculating conveyor. CONSTITUTION:Both symmetrical ends of a conveyed material support member 1 traveling on a conveying route part 2 travels as being supported on a supporting guide rail 14 via a supported rail 15 and a roller 16a of an endless roller chain 16. Consequently, load is supported by the guide rail 14, and its action on a driving chain 12 is thus avoidable. In addition, at a U-turn part, an engaging member 19 of the conveyed material support member 1 is engaged with a guide rotor 20 being rotated by a drive shaft 4, receiving an attitude regulation, and its rotates in a constant position. Consequently, the load is supported by the guide rotor 20, and thereby its action on the chain 12 is prevented from occurring. Thus, the extent of load on the chain is reducible.
Patent JP-S5981529-A (JP)
Title: Method and device for leakage detection of lined vessel
Inventor: UKAJI HIDEO
IPC: G01M3/28
Filed: 1982-05-17
Abstract: PURPOSE:To prevent dew condensation in a leakage detection groove and to detect only leaking water of a lined vessel securely and easily by circulating dry air in the leakage detection groove. CONSTITUTION:The leakage detection groove 4 is formed vertically in the weld zone 3 of the lined vessel embedded in concrete 1 by joining a channel member 4A, an air compressor 11 is provided to the intake part of an air intake pipe 10 through an air drier 12, and a differential pressure gauge 14 is provided between a leakage detection pipe 13 and the air intake pipe 10. If leakage occurs to the lined vessel 2, leaking water stays in the leakage detection pipe 13 and pressure variation appears at the differential pressure gauge 14, so that the leakage is detected. The dry air is supplied all the time, so dew condensation in the leakage detection groove 4 is prevented and the possibility of erroneous detection based upon dew condensation is eliminated.
Patent JP-S59206864-A (JP)
Inventor: ONO TAKASHI
IPC: G01C21/00
Filed: 1983-05-10
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-S525697-A (JP)
Title: Reclaiming method of active carbon
Inventor: SASAOKA JIROU
IPC: B01J20/34
Filed: 1975-07-03
Abstract: PURPOSE: The reclaiming method of active carbon which enables the miniaturization of reclaiming apparatus, the recovery of waste heat and the utilization of low temperature heat source. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S559029-A (JP)
Title: Preparation of 1,1-dialkoxy-2-phenylethane
Inventor: MATSUMOTO MASAKATSU
IPC: B01J31/00
Filed: 1978-07-06
Abstract: PURPOSE: To obtain the title substance useful as an intermediate for phenylacetaldehyde, a raw material for medicines, selectively at low cost, by reacting styrene with a monohydric lower alcohol in the presence of a Pd or copper salt in an ether solvent in the atmosphere of oxygen.  
     CONSTITUTION: Styrene is reacted with a monohydric lower alcohol, e.g. methanol, in the presence of (a) 0.002W0.15 mol/l based on the total amount of the solvent and the alcohol of a Pd salt and (b) a copper salt at a weight ratio of 1:1W3, in an ether solvent, e.g. THF, in a volume at least equal to the alcohol at 10W70°C in the atmosphere of oxygen to give the objective substance. A combination of PdCl 2  and cupric chloride is preferred as the Pd- and copper-salts.  
     USE: A raw material for β-alkoxystyrenes which are intermediates for various  chemical reagents. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57195665-A (JP)
Title: Device for controlling liquid temperature
Inventor: ISHIMA KAZUMI
IPC: B41J2/175
Filed: 1981-05-28
Abstract: PURPOSE:To obtain the device in the title, wherein an output power element which supplies power to a heater is provided on a filter supporting member which is provided in front of a device for detecting the temperature of liquid before heating, a thermal response speed is quick, and power loss can be decreased. CONSTITUTION:The temperature detecting devices 9 and 11 are provided in front of and at the rear of the heater 4 which heats the ink to be supplied to the head 1. The difference voltage between the sum of the outputs of the temperature detecting devices 9 and 11 and a reference voltage which gives a specified temperature is power-amplified by the output power element 22 and supplied to the heater 4. The power element 22 is provided on the supporting member 21 which supports the filter 20 provided in front of the mounting position of the temperature detecting device 9, and the heat generated in the power element 22 is transmitted to the ink.
Patent JP-H01253893-A (JP)
Title: Bipolar semiconductor memory device
Inventor: OUCHI MICHIO
IPC: G11C11/414
Filed: 1988-04-01
Abstract: PURPOSE:To speed up the read switching of a digit line direction by providing every digit line pair with a discharge control circuit to discharge the digit line pair whose state changes from non-selection to selection only at the time of the read switching. CONSTITUTION:Plural memory cells 11, 11', 11'', 11''' are arranged in a matrix shape. The memory cell train of a horizontal direction is connected in common to the pair of word top wirings 13, 13' to give a word line select signal and word bottom wirings 14, 14' to be given a constant current. The memory cell train in the vertical direction is connected in common to a set of digit lines 12, 12', 12'', 12''', and the discharge control circuits 16, 16' are connected to the digit lines of the respective pairs so as to flow discharge currents to the digit lines of the pair selected according to digit line selecting signals 18, 18' only at the point of time to be selected. Accordingly, since the discharge current flows in the digit line selected at steady state time, the saturation of transistor in the discharge control circuit can be avoided even if a reading current is increased for the purpose of speedup.
Patent JP-S60225158-A (JP)
Title: Moire inspecting device for photoengraving
Inventor: TADANO EIJI
IPC: G03F5/10
Filed: 1984-04-23
Abstract: PURPOSE:To inspect simultaneously four kinds of moires by using a moire simulator in which four kinds of patterns for inspecting moires are recorded in the superposed state with different colors to project the moire simulator or the real image of a reflected original on the other and superposing optically the same. CONSTITUTION:Four kinds of the patterns for inspecting moires having the same patterns as the patterns of respective contact screens for black, magenta, cyan and yellow to be used in the stage of photoengraving are recorded in the superposed state with respective colors. The moire simulator 63 is illuminated by the illuminating light from a lamp 58. The pattern for inspecting moires and angle scale are projected by a projecting lens 47 onto the reflecting original 45 imposed on a stage 42. A base 64 is rotated to rotate the pattern for inspecting moires recorded thereto. A holder 70 is then slided and the point where the moires disappear is found by shifting each slightly the moire simulator 63. The rotating angle and the shifting rate of the focus in this stage are read from the scale.
Patent JP-S60226206-A (JP)
Title: Information delay equipment
Inventor: YAMASHITA TADASHI
IPC: G11C27/04
Filed: 1984-04-25
Abstract: PURPOSE:To suppress the change in the frequency characteristic of a CCD due to a clock frequency by using a linear phase equalizer circuit comprising other CCD controlled by the clock frequency to compensate the change in the frequency characteristic of one CCD due to the clock frequency. CONSTITUTION:Output signals from delay elements 1, 6, 7 are given to an adder/ substractor circuit 8 where they are added/subtracted by a prescribed adding ratio in the delay element 1 driven by the clock signal generated from a voltage controlled oscillator 3 and transmitting a signal with sample-and-hold operation, the delay element 6 delaying the output signal of the delay element 1, and the delay element 7 delaying the output signal of the delay element 6. Then the delay elements 6, 7 are controlled by the same or equivalent signal as and to he clock signal. The frequency characteristic of an information delay equipment is improved by providing the linear phase equalizer circuit 2 through the constitution above after the delay element 1.
Patent JP-H03280124-A (JP)
Title: Controller for magnetic disk device
Inventor: KUMAKI TOKUO
IPC: G06F5/06
Filed: 1990-03-29
Abstract: PURPOSE:To speedily write data with small capacity when a transfer amount is small and reversely to prevent the data from being lacked while keeping the large capacity when the transfer amount is large by providing a capacity setting means to set the capacity of a FiFo buffer which capacity is made variable corresponding to the amount of one-time transfer to a magnetic disk device. CONSTITUTION:For a FiFo buffer 14, the capacity is made variable and the capacity of this variable capacity FiFo buffer 14 is set corresponding to the amount of once transferring write data. The transfer amount, for example, the number of transfer blocks is sent from a CPU 15 to a microprocessor 17 of a disk controller 16 and the microprocessor 17 calculates an N% of the inputted transfer amount. Then, the arithmetic result is defined as the capacity of the variable capacity FiFo buffer 14. This N is calculated from data channel speed from a memory 11 to the FiFo buffer 14 and the write/read speed of a magnetic disk device 12. Thus, when the amount of one-time transfer is small, the capacity of the FiFo buffer is made small so as to be filled-up soon and when the amount of one-time transfer is large, the capacity of the FiFo buffer is enlarged corresponding to this transfer amount so as not to lack the data.
Patent JP-H06296164-A (JP)
Title: Temperature control circuit for optical transmitter
Inventor: SEKIYA HIROSHI
IPC: H04B10/07
Filed: 1993-04-08
Abstract: PURPOSE:To reduce the time in a temperature control transient state by storing a temperature of a laser diode at drive start and controlling the temperature of the laser diode by using the stored temperature as the set temperature. CONSTITUTION:A FET 5 is closed by a time depending on a time constant of a differentiation circuit comprising a resistor and a capacitor connecting to a gate of the FET 5 at application of power, a voltage generated by a thermister 2 having a resistance in response to a temperature of a laser diode 3 for the case is applied to a capacitor 8, in which charges are stored. The FET 5 is open after lapse of a predetermined time and a temperature of the laser diode 3 at application of power is stored in the capacitor 8 as voltage information. The temperature information is used for a control reference signal to control the temperature of the laser diode 3. Thus, the temperature has only to be controlled only for a change in a temperature rise due to a heat by the operation of the laser diode 3 and the time when a stable state is reached is reduced.