baber/WOPTO huggingface dataset:
Patent JP-H04345411-A (JP)
Title: Lifting conveyance device
Inventor: SEKIYA TADASHI
IPC: B65G1/04
Filed: 1991-05-22
Abstract: PURPOSE:To reduce the size of the whole device by setting the respective axial directions of a driving gear wheel on the upper edge side of the column and a driving motor which drives a chain in longitudinal direction, and reducing the forward projection amount of a lifting base for load delivery from the column. CONSTITUTION:A connection part 13a between a lifting driving chain 13 and a counterweight 11 is at the upper end of the counterweight 11 and at the central position in a horizontal width direction, and the connection part 13b of the chain 13 on the lifting base 10 side is at the upper end of a vertical wall part 15 positioned at one side at the right and left of a column 9. Therefore, a driving gear 12 where the chain 13 is hooked and tensed is positioned at the one side of upper end of the column 9 so that the driving shaft 12a may face the longitudinal direction. Besides, the driving gear wheel 12 is journaled on a supporting frame 22 which is installed at the upper end of the column 9 so as to protrude rearward through the driving shaft 12a and bearings 23a, 23b, and a motor 14 is also disposed on the supporting frame 22 so that the axial direction may be in the longitudinal direction, and the driving gear and the motor are connected through the driving shaft 12a and a coupling 24 to interlock.
Patent JP-S5937660-A (JP)
Title: Alloy for lattice body of lead storage battery
Inventor: FURUKAWA HIROSHI
IPC: H01M4/68
Filed: 1982-08-25
Abstract: PURPOSE:To improve castability and prevent the small ribs of a cast lattice body from being comparatively fragile and easy to fracture by limiting the content of Sb, As, Sn, and S as the alloy composition to a certain range, respectively. CONSTITUTION:Sb 0.6-1%, As 0.2-0.3%, Sn 0.01-0.05%, Cu 0.01-0.08%, S 0.002-0.008%, and remaining part Pb are specified as the alloy composition. As a result, though the content of Sb is low, a lattice with the strength that fully resists the handling during production, without the generation of cracks, and with a long cycle life span can be obtained. In addition, the lattice body with the self-discharge characteristics and liquid reduction characteristics (that is, the liquid reduction following the generation of gas is small) that is close to a Pb-Ca alloy can be obtained.
Patent JP-S5480641-A (JP)
Title: Test unit for logic circuit
Inventor: YAMADA TOMOHISA
IPC: G06F11/00
Filed: 1977-12-12
Abstract: PURPOSE: To confirm the state of high impedance for the tested circuit, by causing the logic signal of "0" and "1" from the tristate gate and detecting the tested circuit via the comparator and the coincidence circuit.  
     CONSTITUTION: The output of the tristate gate 8 is connected in wired-OR connection with the tested circuit 1 via the resistor 9, this is connected to the input of the comparator 2, and the output of the comparator 2 and the output of the gate 8 are collated in the coincidence circuit 11. In this case, the output of the circuit 1 causes the logic signal of "0" and "1" from the gate 8 in time when the output is high impedance, and this signal is detected via the comparator 2 and the coincidence circuit 11, allowing to confirm the state of the output high impedance state of the circuit 1. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11337278-A (JP)
Title: Heat transferring apparatus
Inventor: MOMOSE YUTAKA
IPC: F28D15/02
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To simply conduct a remote transfer of heat. SOLUTION: A vapor of working fluid 12 generated by heating an evaporator 22 by a burner 5 is transferred into a cylinder 2 via a conduit 7 and then condensed to heat the working fluid 12 in a liquid tank 4 communicating with the cylinder 2. The cylinder 2 communicates with the tank 4 via a U-shaped conduit so that discharging of the liquid from the tank 4 may not induce discharging of the working fluid 12 from the cylinder 2.
Patent JP-H06165656-A (JP)
Title: Nourishing food
Inventor: KOIWA TAKESHI
IPC: A23L33/00
Filed: 1993-06-18
Abstract: PURPOSE:To obtain a new low-caloric, high-protein and highly nourishing solid food, composed of specific raw materials such as wheat flour, soybean protein and soft sugar, excellent in nutritional balance and useful as a dietary food or a food for regulating or supplying the nutrition. CONSTITUTION:The food is obtained by using wheat flour, soybean protein, soft sugar, margarine, hen's egg, skim milk powder, soybean embryo bud, albumen powder, sea tangle powder, cellulose, lemon fruit juice, a swelling agent, minerals, vitamins and a perfume as raw materials. The food is preferably prepared by including 0.25-0.27g protein, 0.41-0.52 g carbohydrate and 0.12-0.15g lipid based on 1g food therein and the calorie of this food is preferably regulated to 4-4.3kcal. This food is preferably a cookielike food such as a cookie or a biscuit.
Patent JP-S5271500-A (JP)
Title: Purification of colesterol
Inventor: FUKUDA SHIYUNICHI
IPC: C07J9/00
Filed: 1975-12-11
Abstract: PURPOSE: To obtain high purity cholesterol as defined in USP in high yield by the special treatment of crude product. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0439730-A (JP)
Title: Chart generating method
Inventor: HIRABAYASHI KENJI
IPC: G06F9/45
Filed: 1990-06-05
Abstract: PURPOSE:To improve the processing efficiency by using a sequential analyzing means which does not generate a description of a generation rule of a format for expressing non-recursively a logical hierarchy of a program and an intermediate code. CONSTITUTION:A syntax analyzing part for executing an analysis of a program by using a sequential analyzing means which does not generate a description of a generation rule of a format for expressing non-recursively a logical hierarchy of the program and an intermediate code is provided. In such a way, by using a flat expression for a syntax tree, and providing separately information in which a logical hierarchy is nested, a sequential processing from the head of a source can be executed, and generation of the intermediate code and its analytic part become unnecessary, therefore, the processing efficiency can be improved.
Patent JP-H10337315-A (JP)
Title: Massager
Inventor: HAYASHI NORIYUKI
IPC: A61H23/02
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To enlarge a massageable area on the back, by equipping a massage drive part movable along an arc trajectory whose central part in the lateral direction is upward convex. SOLUTION: A massage drive part 7 is equipped with a fulcrum 40 below a mount base 22 and is held on a movable frame 6 therethrough. A guide rail frame 42 is mounted on the movable frame 6 so that a lower connection piece 41 mounted upside is movable in the lateral direction. On the other hand, a cross feed screw shaft 45 is unrotatably mounted upside the movable frame 6 and a screw advancing device 46 is fit outside. An upper connection piece 49 of the advancing device 46 is connected via a long hole 52 equipped on the lower connection piece 41 of the drive part 7 and a connection pin 53, When the advancing device 46 rotates a built-in nut member, the advancing device 46 itself is moved to the lateral direction to transmit the force to the drive part 7.  Thus the drive part 7 moves along an arc trajectory whose central part in the lateral direction is upward convex by the lateral movement of the advancing device 46.
Patent JP-S5841741-A (JP)
Title: Manufacturing of infrared reflecting glass
Inventor: JIYATSUKU TORIBOO
IPC: C03C21/00
Filed: 1982-08-26
Abstract: PURPOSE:To obtain a heat-insulating glass having high infrared reflectivity, by substituting sodium in the surface layer of glass with potassium, reheaing the glass, and coating the product with metal oxide. CONSTITUTION:Sodium ions existing in the glass surface layer at about 25- 40mum in depth are substituted with potassium ions e.g. by immersing a soda lime-silica glass in potassium nitrate bath at about 460 deg.C. The treated glass is reheated at >=550 deg.C, and coated with a coating layer by spraying a metallic compound such as dibutyltin oxide free of fluorine to the surface. By this treatment, the pollution problem of the oxide coating layer with sodium migrated from glass can be solved, and a high quality coating layer having high infrared reflectivity can be formed.
Patent JP-H0316958-A (JP)
Title: Sintered mullite and production thereof
Inventor: MORI TOSHIYUKI
IPC: C04B35/18
Filed: 1989-06-13
Abstract: PURPOSE:To improve fracture toughness and mechanical strength by sintering Y2O3 and a powdery mixture of a specified amorphous mullite and a specified crystalline mullite. CONSTITUTION:With 0.25-1.5wt.% Y2O3, 5-25wt.% amorphous mullite having <=1.0mum average particle size and (71/29)-(75/25) weight ratio of Al2O3/SiO2 and a crystalline mullite having <=1.0mum average particle size and (73/27)-(77/23) weight ratio of Al2O3/SiO2 are blended and forming of the resultant mixture is carried out. The formed material is then sintered at 1600-1800 deg.C for >=2hrs to obtain the objective sintered mullite having a structure where prismatic crystals of >=3 average aspect ratio are dispersed in a spherical particle phase, 0.55-1.25 volume ratio of (prismatic crystal)/(spherical particle) and >=3.0g/cm<3> bulk density and satisfying a relation of (A)/(A+B)>=0.90, provided that A and B are the sum of peak areas at 2theta=26.3 deg. (d=3.390Angstrom ) and 2theta=25.9 (d=3.428Angstrom ) in powder X-ray diffractiometry and a peak area at 2theta=42.6 deg. (d=2.118Angstrom ) respectively.
Patent JP-S5848582-A (JP)
Title: Ghost eliminating device
Inventor: SHIMIZU HIROO
IPC: H04N5/21
Filed: 1981-09-18
Abstract: PURPOSE:To automatically adjust the polarity and amplitude, by adjusting the polarity and amplitude of the in-phase component in response to the 2nd control signal and those of the orthogonal component in response to the 1st control signal when the 2nd control signal is a prescribed level or below. CONSTITUTION:A differential circuit 13 delays a signal and takes a difference with the original signal. This difference signal is integrated at an integration circuit 14. This integrated output is sampled at sampling circuits 15 and 16. At the start of the control operation, one sampling circuit 15 only is operative so that an adjustment circuit 10 to the in-phase component only can be operative to keep the other sampling circuit 16 inoperative. When the output of the sampling circuit 15 goes to a prescribed level, the other sampling circuit 16 is kept operative.
Patent JP-S634749-A (JP)
Title: Telephone set
Inventor: KAI HITOSHI
IPC: G10L15/00
Filed: 1986-06-24
Abstract: PURPOSE:To eliminate completely the need for storing the corresponding relation of a registering number and a telephone number in a telephone set by providing a speech recognition circuit, converting a voice to a character string and making the telephone number correspond to the character string. CONSTITUTION:The voice character string inputted in a receiving circuit 1 is converted to an electric signal, outputted and inputted to a speech recognition circuit 2. In a speech recognition circuit 2, the electric signal of a voice character string, for which a prescribed encoding is executed, is sent to a control circuit 3. In the control circuit 3, the encoded voice character string is sent to a character string telephone number converting circuit 5 and inputted to a dial signal generating circuit 4 converted to the telephone number registered beforehand. In the dial signal generating circuit 4, the automatic transmission is executed corresponding to the telephone number sent from the character string telephone number converting circuit 5. In this case, a user may only input the name of the opponent of a transmission by a telephone set and the general name such as a firm name as a sound, and is released from the necessary restrictive conditions that the corresponding relation of the registering number and the telephone number.
Patent JP-S5851779-A (JP)
Title: Inverter
Inventor: MIZUKAWA TAKUMI
IPC: H02M7/537
Filed: 1981-09-18
Abstract: PURPOSE:To eliminate the influence of variations in a load and power source voltage to an inverter by detecting the ending point of a reverse bias current of a drive current and conducting the next switching element ON. CONSTITUTION:An inverter circuit is composed, detecting means 12, 13 for detecting the drive currents of a plurality of switching elements 7, 8 are added to the elements which sequentially alternately conduct, and a stop time setting timer 16 and a drive time setting timer 17 are respectively connected to the means 12, 13. Then, the switching elements are stopped for the period of time determined by the timer 16 from the end point of the reverse bias current of the drive terminal of the elements 7, 8, and are sequentially conducted for the period of time determined by the timer 17. Subsequently, the end time of the reverse bias current of the drive current of the element is detected, one element is interrupted, and the drive current is then applied to the next element. Accordingly, the inverter can becomes stable against the variation in a load or power source voltage.
Patent JP-H10341341-A (JP)
Title: Image processor
Inventor: YOSHIDA AKINORI
IPC: G03G15/00
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To prevent unwanted color reproduction and to improve the efficiency of image reproduction by providing an operating mode for discriminating an original as a monochromatic original, when only a base part is judged as a chromatic color. SOLUTION: A histogram generation part 139 finds control value related to ACS processing for judging the color of original from the obtained histogram and ASE processing for preventing the original from being overlapped on base fog. In the base color removal AGS processing, the original such as printing a monochromatic image on the color base is judged as the monochromatic original, the base of original is replaced with white and an image is prepared while using only a K reproducing process, so that the productivity of copy operation is improved and copy cost is reduced. When the original image is judged as the monochromatic original of the color base, a K-mode is selected as a copy mode and ASE processing similar to the processing of monochromatic original is performed so that the monochromatic copy high in quality without causing base fog can be obtained.
Patent JP-S629162-A (JP)
Inventor: DOI TAKESHI
IPC: F25B23/00
Filed: 1985-07-04
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-H022704-A (JP)
Title: Driving circuit for semiconductor switching device
Inventor: SHIOMI TSUTOMU
IPC: H03K17/691
Filed: 1988-06-15
Abstract: PURPOSE:To obtain a satisfactory switching characteristic with high efficiency and without being affected by the ON-state duty of a control signal by correcting the quantity of charge/discharge of a capacitor corresponding to the ON-state duty of the control signal. CONSTITUTION:When a switching means SW1 is closed at the time of turning on a transistor Q1, the capacitor C1 is charged by a constant voltage source E in case of obtaining insufficient ON-state duty and charge on the capacitor C1, thereby the insufficient charge can be compensated. In such a way, it is possible to prevent switching speed from being delayed due to the reduction of the drawing of the sate charge of a FETQ3.
Patent JP-H0314050-A (JP)
Title: Storage device
Inventor: MIYAKE JIRO
IPC: G06F12/10
Filed: 1989-06-12
Abstract: PURPOSE:To reduce the circuit scale of a tag part and to increase the read speed of the tag part and the detection speed of availability by comparing the number of an address conversion pair used for address conversion with the number of an address conversion pair read out from the tag part of a cache memory to detect availability of data in the cache memory. CONSTITUTION:The number of an address conversion pair 2a and 2b is stored in a tag part 7 of a cache memory 6, and the value of the tag part 7 read by an availability detector 10 is compared with the number of the address conversion pair 2a and 2b used for address conversion to discriminate availability of data read out from the cache memory 6. Thus, the bit width of the tag part 7 of the cache memory 6 and that of the input of the availability detector 10 are reduced to increase the reading speed of the tag part 7 and the availability discrimination speed.
Patent JP-S6040688-A (JP)
Title: Brazing filler metal
Inventor: TAKEBAYASHI MASAMITSU
IPC: B23K35/28
Filed: 1983-08-15
Abstract: PURPOSE:To improve oxidation resistance in the stage of brazing and to improve wettability and brazing strength by adding a specific amt. of Ni to a Cu-Sn brazing filler metal. CONSTITUTION:A brazing filler metal is composed, by weight %, of 20-30 Sn, 3-10 Ni and the balance Cu. The oxidation resistance in the stage of brazing is improved and the wettability and brazing strength are improved by adding Ni to the Cu-Sn brazing filler metal. The carburizing treatment is accomplished simultaneously with brazing by processing at the carburizing temp.
Patent JP-H0815207-A (JP)
Title: Lining breakage detecting method for surface treated vessel
Inventor: OHASHI HIDEHIRO
IPC: G01N27/20
Filed: 1994-06-30
Abstract: PURPOSE:To provide a lining breakage detecting method for a surface treated vessel, by which a breakage of a plastic lining layer can be detected in its early stage. CONSTITUTION:A metallic can body 1 of a surface treated vessel is made negative, an electrode 4 dipped in a chemical 3 is made positive, and d.c. voltage is applied by a d.c. power supply source 5. If a broken part is found in a plastic lining layer 2, the chemical 3 enters the part and an electric current flows through a circuit. The current is detected by a current detector 6.
Patent JP-H01314570-A (JP)
Title: Deodorant
Inventor: KIUCHI KOJI
IPC: A61L9/01
Filed: 1988-06-16
Abstract: PURPOSE:To obtain a deodorant capable of efficiently removing a sulfur type malodor by using a stannic compound as an effective component. CONSTITUTION:As a stannic compound, any compound containing a tetravalent tin atom selected from an inorg. acid salt, an org. acid salt, a complex, oxide and an organotin compound may be used but the organotin compound such as alkyltin mercaptide or alkyltin carboxylate is pref. This stannic compound can be used alone or as a mixture of two or more kinds of compounds. This deodorant can be used together with an existing deodorant, a bactericide or a fungicide and, if necessary, various additives such as pigment, a colorant, a stabilizer, an oxidation inhibitor or the like can be compounded with said deodorant. Further, this deodorant is used alone as a solution, a suspension, a powder or a tablet and, if necessary, a solution of said deodorant can be infiltrated or applied to paper, cloth, a foamed sheet, pulp or a fiber or supported by an inorg. carrier before use.
Patent JP-S5373341-A (JP)
Title: Inverse time limit
Inventor: TANAKA JIYUNZOU
IPC: H02H3/027
Filed: 1976-12-11
Abstract: PURPOSE: To permit the output of the inversetime limit circuit to more precisely approximate the desired inverse time limit characteristic through appropriate selection of the resistance of resistance parallel and the number of intermediate taps. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6043447-A (JP)
Title: Refining device of liquid metal
Inventor: NAITOU KESAHIRO
IPC: G21F9/06
Filed: 1983-08-17
Abstract: PURPOSE:To decrease all impurities to a low concn. and to obtain sodium having high purity by providing a refining function part utilizing amorphous carbon and a refining function by a distillation system. CONSTITUTION:When sodium 12 is supplied into a sodium tank 11, alkali element impurities such as potassium, cesium, or the like and halogen element impurities such as iodine, chlorine or the like contained in the sodium are adsorbed selectively by the amorphous carbon in the tank 11. The sodium 12 is then forced via a feed pipe 16 into an evaporator 17 and is filled therein and sodium 18 is heated to about 500 deg.C with a heater 19; at the same time, the inside cover gas is evacuated through an evacuating pipe 23. The evaporated sodium vapor flows through a conduit 20 to a condenser 21 from which the sodium is recovered into a sodium tank 22. Impurities such as calcium, silicon, carbon, etc. having the vapor pressure lower than that of the sodium, remain in the evaporator 17.
Patent JP-S5672647-A (JP)
Title: Freshness retention for young sardine as raw food
Inventor: MOGI SHIYOUJI
IPC: A23B4/06
Filed: 1979-11-17
Abstract: PURPOSE: To keep young sardines in a fresh state close to that immediately after fishing, by treating caught young sardines with ascorbic acid and a sulfite, followed by subjecting them to super quick freezing in the presence of propylene glycol or glycerol to freeze them.  
     CONSTITUTION: Young sardines after fishing are washed with a clean seawater with a water temperature not higher than 20°C or a salt water having almost the same salt concentration as that of the seawater, and the water is removed. The sardines are soaked in a solution of salt previously cooled to 0W5°C containing 0.5wt% ascorbic acid and 0.1wt% sulfite, and 5W10wt% propylene glycol or glycerol is added to the solution of salt. The prepared material is subjected to super quick freezing using liquid nitrogen as refrigeration source to freeze it. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S636960-A (JP)
Title: Signal reader for contact type image sensor
Inventor: NISHIHARA YOSHIO
IPC: H04N1/028
Filed: 1986-06-27
Abstract: PURPOSE:To obtain an output signal from a photodiode without providing plural long common signal lines on an image sensor by sequentially transferring and reading picture element signals as voltage signals. CONSTITUTION:When a signal phio goes to an H level, first signal transfers TFTT1-TN are turned on and a charge stored in the photodiodes D1-DN according to the quantity of reflected light of an original is transferred to the gate input of an odd number of second signal transfers TFTS1-S2N-1. when the H level and the L level of the signals phi1 and phi2 are alternately repeated and switched at a prescribed frequency, the picture elenment signals held by the second signal transfer TFT is transferred one by one to an output amplifier A at a speed corresponding to said frequency and the respective picture element signal is taken out from an output OUT. A reset signal inputted to the gate of the a step of the signal transfer TFTS1 is transferred to the output OUT so as to follow these picture element signals.
Patent JP-H116070-A (JP)
Title: Instrument for detecting end point in dry type treatment for dry type treating apparatus and method thereof
Inventor: YOSHIDA NAOMI
IPC: C23C16/44
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a detecting instrument of an end point in dry type treatment for dry type treating apparatus which treats a material to be treated for removing in a chamber by a reaction with gas phase, and a method therefor. SOLUTION: The dry type treatment end point detecting instrument is provided with a heat conductivity detector 50 for detecting the variation of the heat conductivity of exhaust gas exhausted from the chamber 12 and a system controller 56 for detecting the end point of the treatment based on the variation of the heat conductivity. Before the end point of the treatment, the material to be treated is contained in the exhaust gas. Further, after the end point thereof, the material to be treated is not contained in the exhaust gas. In this reason, before and after the end point of the treatment for removing the material to be treated by utilizing plasma, the components in the exhaust gas are different, and the heat conductivities are different as well. Therefore, the end point of such a treatment can be detected by detecting the variation of the heat conductivity at this time.
Patent JP-S5958087-A (JP)
Inventor: MORISU KAPURAN
IPC: C10G9/16
Filed: 1983-08-16
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。