baber/WOPTO huggingface dataset:
Patent JP-H0877432-A (JP)
Title: Sale remaining quantity setting device of automatic vending machine
Inventor: KITA TOSHIKAZU
IPC: G07F9/02
Filed: 1994-09-05
Abstract: PURPOSE: To improve the operability and to change the setting of a remaining quantity halfway urgently by cumulatively adding the operation frequencies of merchandise selection buttons in setting mode, updating counting contents each time a merchandise is vended in normal mode, and detecting the remaining quantity reaching zero and performing a sellout processing. CONSTITUTION: A signal switching means 8 switches merchandises 11 -1n between the normal mode used for merchandise selection and a setting mode used to set the sale remaining quantity by inserting a key into a key hole bored in a customer surface and operating it. Here, switches SW1 and SWn and a switch SW0 for outputting a normal mode/setting mode discrimination are provided. The expected number of merchandises to be vended which is set in a register N1 is decreased each time vending operation is done and when there are several merchandises actually left during the operation, the number of vending machines is varied by switching the signal switching means 8 with the key without operating the keyboard 7 and operating a merchandise selection button 11 as many times as the rest quantity. Therefore, the need for key-in operation on the keyboard 7 is eliminated.
Patent JP-S58114019-A (JP)
Title: Solid-state complementary type electrochromic display element
Inventor: HASHIMOTO HIDETAKE
IPC: G02F1/153
Filed: 1981-12-28
Abstract: PURPOSE:To make the display of the second of a time piece sufficiently possible and to increase the scale of integration of display patterns by disposing and laminating electrochromic layers, dielectric layers and electrodes symmetrically around the intermediate transparent electrode. CONSTITUTION:A lower transparent electrode 2 consisting of indium-tin oxide (ITO) of 2,000Angstrom  film thickness and a WO3 layer 3 of 5,000Angstrom  film thickness are laminated successively on a transparent electrode 1 consisting of soda lime glass of 0.7mm. thickness, and further a tantalum pentaoxide layer 4 (Ta2O5) of 4,000Angstrom  film thickness, an Ir(OH)n layer 5 of 2,000Angstrom film thickness and an intermediate transparent electrode 6 consisting of ITO of 2,000Angstrom  film thickness are laminated thereon by ion plating (IP), whereby the 1st display part is formed. Further, an Ir(OH)n layer 7, a Ta2O5 layer 9, a WO3 layer 9 and an upper transparent electrode 10 are laminated similarly thereon, whereby the 2nd display part is formed. The layers 3, 9 and the layer 5, 7 are formed to the same display pattern shapes.
Patent JP-H0760788-A (JP)
Title: Synthetic resin molded product and its manufacture
Inventor: TAWARA HISASHI
IPC: B29L31/30
Filed: 1993-08-25
Abstract: PURPOSE:To improve even shock strength while holding superiority in surface sharpness and heat resistance, little warp and deformation and mechanical strength. CONSTITUTION:A synthetic resin molded product is obtained by injection molding method and the synthetic resin molded product (C) is obtained by a method wherein a nonstretched polyamide resin sheet (A) is cut off into a fixed form, fitted to one side of a mold cavity, a compounded and reinforced polyamide resin molding material (B) is infected and cast on the sheet (A), the sheet (A) and molding material (B) are laminated and integrated.
Patent JP-H04226977-A (JP)
Title: Benzopyran derivative and its production
Inventor: SHIOKAWA YOICHI
IPC: A61P9/00
Filed: 1991-05-16
Abstract: PURPOSE:To obtain a new benzopyran derivative capable of exhibiting K<+> channel activator action, sustaining effects for a long period, having delayed start of action, i.e., a low speed of attaining the maximum effects and useful for treating and preventing angiopathy such as hypertension. CONSTITUTION:A compound, e.g. (3S,4R)-4-(2-cyanoiminothiazolidin-3-yl)3,4- dihydro-3-isopropylcarbonyloxy-2,2-dimethyl-2H-1-benzopyran-6-carbonit rile expressed by formula I (R<1> and R<2> are lower alkyl; R<3> is esterified carboxy) and its salts. The aforementioned compound is obtained by subjecting a compound expressed by formula II or its salt to reaction for introducing the esterified carboxyl group. The compound expressed by formula I is useful for treating and preventing K<+> channel intervening diseases, e.g. angiopathy such as hypertension, angina pectoris, cardiac insufficiency, peripheral and cerebrovascular diseases, atherosclerosis and arrhythmia and especially useful as a vasodilator.
Patent JP-H0259465-A (JP)
Title: Production of oxide high temperature superconductor
Inventor: ASANO TOSHIHISA
IPC: H01B12/00
Filed: 1988-08-26
Abstract: PURPOSE:To obtain an oxide high temp. superconductor having improved critical current density characteristics by admixing Pb with starting material powder contg. Bi, Sr, Ca, and Cu, calcining the mixture provisionally, molding and sintering, and then processing under pressure after cooling, and sintering the product further. CONSTITUTION:Pb is admixed with starting material powder contg. Bi, Sr, Ca, Cu, and O in a proportion for providing a Bi-Sr-Ca-Cu-O type oxide high temp. superconductor. Suitable preportion of the components is (0.6-1):1:(1-1.5):(1-2.5) Bi:Sr:Ca:Cu, in terms of atomic ratio and the atomic ratio of Pb is suitably within a range of 0.05-1. The powder mixture is calcined provisionally and then molded, and the molded product is sintered, cooled, and processed under pressure, and sintered further. Thus, an oxide high temp. superconductor is obtd. Suitable sintering temp. is 780-890 deg.C.
Patent JP-H0375533-A (JP)
Title: Distribution type optical fiber sensor
Inventor: SAI YUKIO
IPC: G01N21/49
Filed: 1989-08-17
Abstract: PURPOSE:To make it possible to measure the distribution of backward scattered light without consideration of the effect of the transmission loss in an optical fiber by installing a light source, a plurality of exciters, optical switches, directional couplers, a signal processing device and the like. CONSTITUTION:An optical switch 2 switches and outputs light pulses from a light source 1. Optical exciters 3 and 4 receiver the light pulses, convert the pulses into the different exciting states and output the pulses. Optical fibers 7 and 8 transmit the light outputs from directional couplers 5 and 6 into an optical cable 9. A directional coupler 12 passes backward scattering lights which are taken out of optical fibers 10 and 11 from the optical cable 9 through the directional couplers 5 and 6. A detector 13 transduces the backward scattering light into electric signals. The signals are amplified in an amplifier 14. An A/D converter 15 converts the analog signal into a digital signal. In a signal processing device 16, the distribution of the backward scattered light at the parts of the cable 9 in the longitudinal direction for every pulse having the different light-pulse exciting state is obtained. Correcting operation is performed from the transmission loss ratio for every light pulse having the different exciting state. The final physical distribution of each part of the optical cable 9 in the longitudinal direction is obtained and outputted.
Patent JP-2001035470-A (JP)
Title: Separator for storage battery
Inventor: KOUTO MICHIHIRO
IPC: H01M2/16
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a PG separator with the hardness improved for improving the easiness in the battery assembling works and not dropping the conventionally available characteristics such as electric resistance. SOLUTION: A separator 1 for a storage battery is structured so that a glass mat and a separator sheet 2 are affixed together by adhesives on the basis of dot adhesion, in which the adhering area per sheet 2 should range between 2 and 3%.
Patent JP-H0953157-A (JP)
Title: High corrosion resistant martensitic stainless steel low in hardness in weld zone
Inventor: ASAHI HITOSHI
IPC: C22C38/00
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To produce a martensitic stainless steel having the hardness in the heat affected zone equal to that of the base metal and having excellent CO2 corrosion resistance. SOLUTION: This high corrosion resistant martensitic stainless steel is the one having a compsn. contg., by weight, <=0.005% C, 0.1 to 1.0% Mn, <=0.03% P, <=0.005% S, 1.5 to 5% Ni, 1 to 3% Cu and 9 to 13% Cr, also satisfying the relation of 40C+34N+Ni+0.3Cu-1.1Cr>=-10.5, moreover contg., at need, 0.5 to 2.0% Mo and one or >= two kinds among Ti, Zr, Ca and rare earth metals, and the balance substantially Fe and having a martensitic structure, and in which the hardness of the heat affected zone is low comparably to that of the base metal, or is the one obtd. by subjecting the same to tempering or two phase region tempering. Thus, the martensitic stainless steel excellent in the characteristics in the heat affected zone which is nearly impossible in the conventional steel and good in CO2 corrosion resistance can be obtd.
Patent JP-S60102521-A (JP)
Title: Measuring instrument
Inventor: FURUKAWA KISHIKAZU
IPC: G01D21/02
Filed: 1983-11-08
Abstract: PURPOSE:To improve the reliability of the measured result and the efficiency of the measuring operations, by providing a counting and timing circuit, which perform counting and timing based on the input signals from various sensors and the input signals from keys, providing an operating circuit, and providing a display part. CONSTITUTION:In a measuring instrument 2, the following parts are provided: a measuring and operating circuit 1 comprising a sensor jack 10, sensor assemblies 42, an input selector 43, a counting and measuring circuit 44, an operating circuit 45, a control circuit 46, register 48, and the like; a keyboard 2 comprising a function key group 4 and operation keys 5; and a display part 3. When the instrument is used as a stop watch, a LAP key 4a and a TIME key 4b of the function key group 4 are operated. When the instrument is used as a counter, a COUNTER key 4d is operated. Thus one measuring person can perform counting and timing simply and accurately.
Patent JP-H1150444-A (JP)
Title: Grout for underwater ground improvement and underwater ground improvement method lising the same
Inventor: KURITA ICHIRO
IPC: E02D3/12
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To prevent slime gushing out from a ground to be despersed in water and prevent the occurrence of water contamination by a method wherein an grout for underwater ground improvement forms grout prepared by mixing together a water soluble polymer, a solidifying material, a dispersion material, and dispensed water. SOLUTION: The grout is prepared by mixing together hydroxyethyl cellulose as a water soluble polymer, a melamine sulfonate formalin condensate, and ordinary portland cement. First, a guide pipe 2 is installed in a ground G, and an injection pipe 3 is inserted into a given depth. Secondly, the injection pipe 3 is raised as it is rotated at a constant speed, and pressure water and pressure soil are jetted. The grout 4 is injected in a part wherein soil in a ground is cut and softened, soil in a ground is substituted, in order, to form a columnar improved body 6. Thereafter, by repeating a similar process descrided above, the improved bodies are formed in a row-form manner to construct wall of the improved body 6. This method provides an under water ground improvement method to prevent the occurrence of water contamination.
Patent JP-H0259619-A (JP)
Title: Analyzing device having liquid level detecting function
Inventor: ISHIZAWA MASAHITO
IPC: G01F23/26
Filed: 1988-08-26
Abstract: PURPOSE:To surely detect a liquid level in a liquid storing vessel by giving a high frequency only after a probe starts a lowering motion and reaches a little upper position of the upper end of the vessel. CONSTITUTION:When the tip of a probe electrode 4 reaches a position of 3 - 5mm in the lower part of a film 15, a detecting plate 14 passes through a photointerrupter 19 and shifted from a detection range of the photointerrupter 19, therefore, a reference value control signal is not outputted, and a reference voltage is maintained in a discharge time of a capacitor. When the probe electrode 4 further is lowered in the discharge time of the capacitor and the tip of the probe electrode 4 is brought into contact with a sample in a reagent vessel 6, an output voltage of an electrostatic capacitance detecting circuit 25 is boosted by several tens of mV and a voltage of a minus terminal of a comparator becomes higher than a reference voltage discharged from the capacitor. Therefore, from the terminal, a signal of an 'L' level is outputted as a liquid level detecting signal 28, and simultaneously, in an oscillating circuit 22, the fall of the liquid level detecting signal 28 is detected by a flip-flop and the oscillation is stopped.
Patent JP-2000047145-A (JP)
Title: Resin eyeglasses for correction of color blindness
Inventor: RO SHU
IPC: G02B1/00
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To provide eyeglasses which are safe and reliable without fracture of lenses by forming a reflection film by vapor deposition on the convex face of a resin lens to decrease the transmittance and forming a thick transmission film layer by vapor deposition on the concave face to decrease reflection on the concave face. SOLUTION: The resin lens 1 is produced from an optical resin material and subjected to chemical coloring by using dyes of red, blue, green, violet, brown or the like in different mixing ratios to produce 21 kinds in 4 classes of corrective eyeglasses. Then a reflection film 2 is formed by vapor deposition on the convex face 1a of the resin lens (the material for the reflection film 2 is selected from SiO2, TiO2 and Cr) while the film thickness of the reflection film 2 is controlled to decrease the transmittance of the colored lens by about 10%. Then a transmission film 3 is formed as a thick film by vapor deposition on the concave face 1b so as to decrease reflection on the concave face. Thus, visual interference on a focused image caused in a background with intense light in the resin lens 1 can be effectively eliminated to improve the correcting effect for color blindness.
Patent JP-H0632159-A (JP)
Title: Seat for vehicle
Inventor: ASADA KENJI
IPC: B60N2/75
Filed: 1992-07-15
Abstract: PURPOSE:To bend a seat back in the middle simply and quickly by uniting an upper structure with the top of a lower structure with a hinge, and coupling a first cylinder mechanism, which has a fluid lock mechanism, with the hinge part. CONSTITUTION:A seat body 7 is placed on a rotary mechanism 5. A seat back is composed of an upper structure 12 and a lower structure 13. A first cylindrical mechanism 21, which has a fluid lock mechanism, is coupled with the hinge part 14 between the upper structure 12 and the lower structure 13. The operation part 33 of the fluid lock mechanism of the first cylindrical mechanism 21 is coupled with the first operation button 37 provided at an arm rest 10 by a control cable 35. By the pressure of this first operation button 37, the first operation part 33 of the fluid lock mechanism of the first cylinder mechanism 21 is operated to bend the seat back in the middle excellently in work efficiency steplessly in desired positions.
Patent JP-S59100515-A (JP)
Title: Thin film generating device
Inventor: HAMAKAWA YOSHIHIRO
IPC: H01L21/205
Filed: 1982-11-30
Abstract: PURPOSE:To obtain a film of uniform and superior quality by a method wherein a plasma decomposition region according to discharge and a thin film generating region are separated. CONSTITUTION:Metal electrodes 2 are provided outside of reaction chambers, and plasma regions A are formed according to electric powers from high-frequency electric power sources 4. Motions of ions, radicals, etc., in the plasma regions A are controlled by applying DC voltages from electric power sources 8 to electrodes 9. Moreover, starting materials are supplied from gas sources 5 through flow rate controllers 6 and stop valves 7. Substrates 11 are arranged on heaters 10, and moreover equipped to rails 15. Because the plasma regions A and thin film generating regions B are separated interposing the fixed spaces between them as mentioned above, the substrates are not impacted by ions in plasma, and thin films of superior quality can be obtained.
Patent JP-S6274046-A (JP)
Title: Method for decarburizing and dephosphorizing high-carbon ferromanganese
Inventor: YAMAMOTO KOTARO
IPC: C22C33/04
Filed: 1985-09-26
Abstract: PURPOSE:To simultaneously decarburize and dephosphorize high-carbon ferromanganese and to improve the productivity by reacting the ferromanganese in the form of granules or powder with an alkali or alkaline earth metallic sulfate as a flux at a regulated reaction temp. CONSTITUTION:High-carbon ferromanganese in the form of granules or powder having an increased surface area is reacted with one or more kinds of alkali or alkaline earth metallic sulfates such as K2SO4 and Na2SO4 as a flux at a reaction temp. between the m.p. of the flux and the m.p. of the ferromanganese. By this method, decarburization and dephosphorization are simultaneously carried out with ease, so low- or medium-carbon ferromanganese can be manufactured at a low cost.
Patent JP-S6453399-A (JP)
Title: Semiconductor memory device
Inventor: SAKUTA TOSHIYUKI
IPC: G11C11/34
Filed: 1987-08-25
Abstract: PURPOSE:To improve testing efficiency, by deciding the normal/defective condition of plural memory cells comprehensively by plural memory cell data initialized at prescribed levels based on the coincidence/non-coincidence between an obtained pair of common data lines. CONSTITUTION:Data with the same level are written on all memory cells MC in advance in testing, and after that, when second switching devices Q6 and Q7 are selected comprehensively at every selection of word lines W1, W2..., the levels of a pair of common data lines RCD and the inverse of RCD are set as complementary levels corresponding to a write level in case of including no defective memory cell, however, in case of including a defective memory cell, they are set as in-phase levels. It is possible to decide the normal/defective condition of all of the memory cells MC in a direction of word line by one time of selection operation of the word lines W1, W2... by deciding a difference in the above case. In such a way, it is possible to improve the testing efficiency.
Patent JP-S6364708-A (JP)
Title: Compression molding method wherein fitting of metal fitting is performed at a time
Inventor: GOTO KYUMA
IPC: B29C43/36
Filed: 1986-09-08
Abstract: PURPOSE:To prevent defective molding of a molding base material, by a method wherein the central part of a metal fitting is constituted of an upper plate part which is about flush with a molding surface of a mold, and a bottom plate part which is recessed to a mold side, and during compression molding a protrusion provided within a recessed groove is kept abutted against the upper plate part of a metal fitting by passing through an opening formed on the bottom plate part. CONSTITUTION:A recessed groove 10 is provided on a molding surface 1a of a mold 1, the top of an upper plate 2a of a retainer 2 is flush with the molding surface 1a of the mold, and a burring processed part of a surface contacting part of both ends of the upper plate 2a is ejected from molding surface 1a of the mold. The center of a bottom plate 2b is accommodated into a center groove 10b of the recessed groove 10, a protrusion 10c in the recessed groove 10 abuts against the center part of the upper plate 2a by passing through an opening 2c of the bottom plate 2b, and supporting the upper plate 2a from the bottom. Compression molding of raw molding fabric 3 is performed by the molds 1, 4 and the molding raw fabric 3 turns to a molding base material 5. The burring processed part of the retainer 2 is buried in a molding base material 5, and stuck to the same. Even when a height of the burring part is higher than a thickness of the molding base material 5, the burring part can be limited to a range of the thickness of the molding base material 5 by being pressed by the molds 1, 4.
Patent JP-S60103793-A (JP)
Title: Image signal processor
Inventor: IWAI MASAYUKI
IPC: H04N11/22
Filed: 1983-11-09
Abstract: PURPOSE:To prevent a color-protrusion phenomenon by regenerating two color difference signals, from an original signal and the color difference signal which is one horizontal scanning period behind the original signal. CONSTITUTION:A color-difference signal memory 82 which stores the color difference signal aligned in sequence is provided and two sequential color difference signals which are made by advancing for one horizontal scanning period the sequential color difference signal and the sequential signal which is behind the color difference signal for one horizontal scanning period, are regenerated. In such a way, the color-protrusion phenomenon can be prevented even if an image signal is projected by the television receiver which intends to improve a resolving power by the comb-shaped filter composed of a 1H delay device.
Patent JP-H0260096-A (JP)
Title: Lighting control system
Inventor: TOKUNAGA SHIGEYUKI
IPC: H05B37/02
Filed: 1988-08-25
Abstract: PURPOSE:To simplify dimming control by installing an input signal switching section between a signal terminal and a dimming.ighting equipment to switch the connection with a signal connector and change a control region. CONSTITUTION:A signal connector 12 provided with an input signal switching section of a dimming.lighting equipment 2 divided by an on/off control terminal 8 is arranged between a signal terminal 10 and the equipment 2. Then, it is possible to simply correspond to a change in a control region, if any, by changing allocation to programable at a computer of a main operating board 5. Concerning the dimming control, the control region is changed by switching the connection of the input signal switch section of the signal connector 12 arranged between the terminal 10 and the equipment 2. A control signal is set at the main operating board 5 to dim the equipment 2, so that dimming can be simply controlled.
Patent JP-S6190459-A (JP)
Title: Package of solid-state image pickup element
Inventor: ABE KENJI
IPC: H04N5/335
Filed: 1984-10-11
Abstract: PURPOSE:To improve the effect of heat dissipation, and therefore to enable the prevention of temperature increase of the built-in solid-state image pickup element, by providing heat disspating fins on the outer surface. CONSTITUTION:Heat dissipating fins 10 are integrally formed on the right-left side surfaces and the upper surface of package bodies 9a and 9b. Heat evolving out of the solid-state image pickup element 1 is released into the package 9 and transmitted to the package bodies 9a, 9b and a light transmitter 7, then dissipated mainly out of the side surfaces and upper surface of the package bodies 9a and 9b. At this time, because of the formation of heat dissipating fins 10 on the right-left side surfaces and upper surface of the packages 9a and 9b, the surface area of this part can secure an at least double size, though depending on the size of the fin 10; therefore, the area of heat dissipation at least twice as large as the conventional can be secured, and the effect of heat dissipation becomes much higher.