baber/WOPTO huggingface dataset:
Patent JP-H0629043-A (JP)
Title: Secondary battery
Inventor: KUBOTA TADAHIKO
IPC: H01M4/587
Filed: 1992-07-10
Abstract: PURPOSE:To enhance the cyclic characteristics and the safety by forming a secondary battery from a negative electrode to store and release lithium ions, a positive electrode, an electrolytic solution in which an alkali metal salt is dissolved, and a high polymer solid electrolyte film prepared by applying latex expressed by a specific formula to a porous film followed by drying. CONSTITUTION:A secondary battery concerned includes negative electrode black mix pellets 2 of metal lithium storing and releasing lithium ions, V6O13 as positive electrode active material, a binding agent, teflon as conductivity generating agent, a positive electrode black mix pellets 4 prepared by mixing carbon black and pressurizing, LiBF4 as electrolytic solution, a high polymer solid electrolyte film (separator) 8 prepared by applying latex to a porous film 3 followed by drying, a positive electrode case 6, and negative electrode seal plate 1. The latex is expressed by -(A)a-(B)b-(C)c-(D)d-(E)e-, where A-D represent atomic groups having ethylene radical capable of polymerization and obtained from monomers through polymerizing having a repetitive unit in percentage a-e 0-95, 5-95, 1-20, 1-80, 1-80, respectively. This ensures enhancement of the cyclic characteristics and the safety.
Patent JP-S5975003-A (JP)
Inventor: KAMEDA MAMORU
IPC: A45C9/00
Filed: 1982-10-20
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-H0232290-A (JP)
Title: Faraday cage
Inventor: NAKAMURA TSUYOSHI
IPC: H01J37/244
Filed: 1988-07-22
Abstract: PURPOSE:To accurately measure the current density distribution of a curved linear beam by stepping one side of an opening part where a beam is made incident in a plane direction with a knife edge as to a shield plate arranged in front of a charged particle gathering conductor. CONSTITUTION:The shield plate 8 which has the stepped knife edge 2 is arranged in front of a collecting plate 3 made of a planar conductor. A linear electron beam 1 is scanned in the short-side direction of the beam and then the beam is made incident on the collecting plate 3 in order by the edge 2 according to the step width. The incident electrons flow to the ground through a detecting resistance 4. A voltmeter 5 detects the voltage of the resistance 4 and its voltage waveform is differentiated 6 and displayed on a display panel 7. If the step width of the edge 2 is constant, the time difference (difference in time when the beam 1 is made incident on the collecting plate 3) indicates the linearity of the beam 1. Namely, the small (large) time difference indicates that the beam 1 is curved in its traveling direction (in the opposite direction from the traveling direction). This information is processed to represent the distribution of the beam current in three dimensions.
Patent JP-S6075322-A (JP)
Title: Deodorizing filter for air cleaner
Inventor: NISHINO MOTOTSUNE
IPC: B01D53/81
Filed: 1983-09-30
Abstract: PURPOSE:To provide a filter capable of deodorizing securely composite odor such as odor of cigarette smoke combined with body smell by using extract of plant such as camellia family or camphor tree family with hot solvent in combination with active carbon. CONSTITUTION:For example, in an air cleaner for the inside of a car, the air introduced from an inlet 21 passes through a deodorizing filter 1, and is returned again to the inside of the car from an air outlet 22. Granulated active carbon 2 and a deodorizing agent 3 are packed in the filter 1. The deodorizing agent 3 contains an extract of crude drug or its dried product of camellia or camphor tree family using hot solvent such as alcoholic, ketonic organic solvent or water, or a mixture thereof, as effective component. The deodorizing agent 3 is prepd. by impregnating a compsn. contg. said effective component into, for example, porous ceramic particles. With this deodorizing filter, composite odor such as odor such as odor of cigarette smoke combined with body smell, which can not be removed with active carbon alone, can be eliminated.
Patent JP-S6075350-A (JP)
Title: Air nozzle of spray gun
Inventor: SUZUKI SHIYOUICHI
IPC: B05B1/26
Filed: 1983-09-30
Abstract: PURPOSE:To perform the atomization of a paint excellently by providing two pairs of air injection holes for adjusting a pattern to the air injection holes for atomizing the paint and specifying the ratio of aperture areas of both the injection holes. CONSTITUTION:In an air nozzle of a spray gun, a main air injection hole 2 for atomizing a paint which is opened concentrically and annularly around a circular ejection nozzle 1 for paint opened in the center is provided, and many auxiliary air injection holes 3 for atomizing the paint which is opened in a small circular shape at the position adjacent to the aperture of the hole 2 is provided. Two pairs of air injection holes 4 for adjusting a pattern which is opened to a circular shape toward the front position of aperture of said hole 2 are provided. In this constitution, the ratio of the aperture area A2 of the air injection hole 2 for atomizing the paint and the aperture area A4 of the air injection holes 4 for adjusting the pattern is regulated to A2/A4<=1/3.0.
Patent JP-S6244910-A (JP)
Inventor: SHIMIZU YASUTOMI
IPC: D07B3/00
Filed: 1985-08-22
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-S6077187-A (JP)
Inventor: YANO AKIO
IPC: H01L27/01
Filed: 1983-10-04
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-H0928871-A (JP)
Title: Decorative sheet
Inventor: SHIODA YOZO
IPC: A63F7/02
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To improve a color pattern of a decorative layer and visibility of a hue, and improve nailing performance of a top plate for a pachinko stand by setting web paper to be used for decorative paper in a metric square of a prescribed range. SOLUTION: In a decorative sheet for a pachinko stand, impregnating performance of melamine resin varnish is improved, and in order to endure nailing impact thereby, web paper to by used for decorative paper is set in a metric square of 50 to 60g/m<2> . In this case, though overlay paper of a metric square of 20 to 35g/m<2> can be considered as web paper for decorative paper, it is easily cut at impregnating drying time in spite of being excellent in impregnating performance, and even if impregnated paper is obtained, an elongation percentage of the web paper is large, and impregnated paper having a desired dimension is hardly obtained, and it is undesirable. Normally, since underlay paper made by impregnating white pigment contained paper with a melamine resin is used to prevent exudation of a phenol layer under a decorative layer, when the web paper of a metric square exceeding 60g/m<2> is used as decorative paper, it is not proper since a plate thickness becomes thick.
Patent JP-H094687-A (JP)
Title: Belt engagement device
Inventor: WATANABE TAKESHI
IPC: F16H7/24
Filed: 1995-06-16
Abstract: PURPOSE: To automate belt engagement by fitting a chute plate and a holding block onto one pulley, and rotating a press plate and a holding rod along the vicinity of the contour of the other pulley. CONSTITUTION: A holding block 13 and a holding rod 19 are lowered to a position surrounded by a belt by action of a lift driving source, and the belt is stretched under no sagging condition and held by the holding block 13 and the holding rod 19. When a belt engagement device 1 is lowered after it is moved to the prescribed position of a pulley 2 and a chute plate 9 is positioned in an upward position along the contour of either pulley 2b, the holding block 13 and a holding rod 19 come into contact with the top of a corresponding pulley and slide. At this time, as the holding block 13 slides, the chute plate 9 goes down and pushes out the belt, thus engaging the belt with one pulley 2b.  Then, when a rotation driving source 14 drives and turns the holding rod 19 and a press plate 20 integrally along the vicinity of the contour of the other pulley, the belt is engaged with the other pulley 2a by the press plate 20.
Patent JP-S6341794-A (JP)
Title: Sea water cooling system for steam and nuclear power station
Inventor: MASUBUCHI AKIRA
IPC: F28F19/00
Filed: 1986-08-06
Abstract: PURPOSE:To control the increase of sea water temperature of a nearby water body and the adverse effect of radioactive rays used for sterilization by disposing a cooling member in an outlet side closed loop of a heat exchanger or condenser, and further connecting a discharging pipe having a valve to said loop. CONSTITUTION:When a pump disposed in a second water tank 23 is operated with third valve 253 closed and first, second and fourth valves 251, 252, 254 opened, sea water is taken into a first water tank 21 and introduced to the second water tank 23 through a connecting pipe 22. Then, after closing the first valve 251 is closed, the sterilized sea water in the second water tank 23 is supplied through a pipe 26a to a condenser 28 where it exchanges heat, and is cooled in an air-cooling type cooler 9 of a pipe 26b to be circulated to the second water tank 23. After performing such a closed circulation for a certain duration, a cooler 29 is stopped, and the sea water is discharged to the sea from a discharge pipe 30 with the second and fourth valves 252, 254 closed and the first and third valves 251, 253 opened. Therefore, the increase of sea water temperature of a nearby water body and the adverse effect of radioactive rays used for sterilization can be controlled.
Patent JP-S6340156-A (JP)
Title: Precise size correcting method for mask film of precision photographic field
Inventor: HAYASHIDA NORIFUMI
IPC: G03F1/68
Filed: 1986-08-05
Abstract: PURPOSE:To permit exact and stepless size correction by making contact reversal to make the size correction by taking the degree of fit of a polyester base and gelatin of a film to an environmental change and the difference in the degree of fit by the various differences between the working environment humidity and film storage environment humidity into consideration. CONSTITUTION:The original which is the source for the mask film and the raw film for forming the mask film by the contact reversal of the original are respectively stored and assimilated in the humidity condition different from the environment humidity condition of the working place for printing at the time of forming the mask film of a precision photographic field by the size correction. The contact reversal is thereafter made to make the size correction by controlling the degree of fit of the film to the working environment humidity by the various humidity differences between the film storage humidity and the working environment humidity and the time since the taking out of the film into the working environment humidity state before the contact reversal is made. The precision size correcting method for the mask film of the precision photographic field is thereby obtd.
Patent JP-S5972809-A (JP)
Title: Power amplifier
Inventor: SHIMADA KOUSHIN
IPC: H03F3/20
Filed: 1982-10-20
Abstract: PURPOSE:To prevent an abnormal working of a power amplifier in case such an excessive input that saturates the power amplifier with an ultra-low band frequency is inpressed by putting a resistance in parallel into a bootstrap capacitor. CONSTITUTION:A resistance R is put in parallel into a bootstrap capacitor C which connects an output terminal 2 and a driving front stage amplifier for output transistor (TR) Q1. Thus the discharge time constant of the C is increased, and therefore the discharge time constant T of a terminal 3 is set at 2.pi.C.(Z+R), where Z shows the output impedance of the amplifier. Thus, the discharge time is increased and then the time during which an abnormal voltage drop is generated. As a result, the saturating time of the TRQ1 is increased, and a TRQ3 of a driver stage is never turned off ealier than the TRQ1. Thus the original effect of a bootstrap circuit is utilized to ensure the maximum application of the power supply voltage.
Patent JP-H0389448-A (JP)
Title: Tubular electric bulb
Inventor: YAMADA MASAMI
IPC: H01K1/28
Filed: 1990-07-12
Abstract: PURPOSE:To easily assemble a tubular electric bulb and prevent the movement and prostration of ring anchors due to vibration by making the inner face of a glass bulb flat at portions where ring anchors are located, and supporting ring anchors with the flat inner face. CONSTITUTION:Ring anchors 5 with the diameter slightly smaller than the inner diameter of a bulb 1 are fitted at proper positions of a filament 4, the filament 4 is inserted into the bulb 1, Mo lead foils 3 are supported at preset positions, seal sections 2 are formed on both ends, then inert gas is filled. When a heated portion is properly softened and curved while the sealed gas pressure is kept slightly lower than the outer pressure during the bending process of the bulb 1, the bulb 1 is compressed in the bending direction, the cross section is made elliptically flat, and anchors 5 bite into the softened glass in the short- diameter direction and are fixed. Assembling is facilitated, ring anchors 5 are firmly supported, and the movement and prostration of anchors 5 are prevented.
Patent JP-H0234890-A (JP)
Title: Simple navigation device
Inventor: ORIKABE NORIO
IPC: B60R16/02
Filed: 1988-07-25
Abstract: PURPOSE:To display a course at a low cost by inputting map data based upon a map of a map book put on the market manually and using them, and combining them with distance and azimuth data from a vehicle. CONSTITUTION:A transparent tablet sheet 12 is mounted on the map book 11 which is put on the market and a travel start position, the position of a destination, a travel expected course, and right-left turning intersection positions are traced on the transparent tablet sheet 12 to store map data which are required for traveling as digital data. Further, the reduction rate of the input map data is inputted on a keyboard 20. Then the travel distance and travel direction of a vehicle are sensed by sensors 15 and 16 and processed to display the travel position and travel course of the vehicle on a CRT display 19. Consequently, an optional map is usable and the map data are obtained at a low cost.
Patent JP-S5974329-A (JP)
Title: Supercharging pressure controller for engine
Inventor: SAKAMOTO TOSHIYUKI
IPC: F02B37/12
Filed: 1982-10-19
Abstract: PURPOSE:To prevent an unnecessary increase in the consumption of fuel due to the operation of a supercharger under low and medium load, without deteriorating the effect of the supercharging with a throttle valve fully opened, by operating a by-pass control valve to by-pass exhaust gas unless the throttle valve is fully opened. CONSTITUTION:In ordinary working, a throttle valve 4 is not fully opened, so that a by-pass 10 is open and an exhaust turbine 13 rotates slowly. In high-load working, the throttle valve 4 is fully opened and a switch 27 is turned on by a cam 26 so that a controller 28 deenergizes a coil 25 to cause a spring 24 to close the by-pass 10 by a plunger 23 to rotate the exhaust turbine 13 rapidly. The rise in supercharging pressure after that is controlled by a valve 17.
Patent JP-H0476645-A (JP)
Title: Central processing unit
Inventor: SUYAMA HIROO
IPC: G06F9/30
Filed: 1990-07-12
Abstract: PURPOSE:To use many banks by providing a CPU with a mapping table and a means which maps registers. CONSTITUTION:Register banks 5 and 6 in the register mapping table 1 has registers R0 - R14 and are grown in the opposite directions of a memory. Further, a table end point register 2 and a bank end point register 3 are registers which indicate the final addresses of the table 1 and a register bank area in the growing directions, and a heap area 7 is interposed between them. Respective bits of a bit sequence correspond to a bit name and registers for which bits 1 correspond are allocated on the memory bank. In this table 1, registers R6 - R8, R12, R13, and R15 are not allocated to the register bank and their areas can be allocated to other register banks. Thus, the register bank can be extended.
Patent JP-H059104-A (JP)
Title: Crystallized glass for dental use
Inventor: OSHITA HIROYUKI
IPC: A61K6/027
Filed: 1991-06-28
Abstract: PURPOSE:To provide the subject glass having high mechanical strength compared to that of conventional mica-based crystallized glass, capable of regulating its light-transmittability, low in the shrinkage during the crystallization, having excellent dimensional accuracy, thus suitable as a tooth crown material. CONSTITUTION:The objective glass comprising (A) 45.0-70.0wt.% of SiO2, (B) 5.0-34.0wt.% of MgO, (C) 4.0-20.0wt.% of F, (D) 0.1-15.0wt.% of P2O5, (E) 0-9.0wt.% of ZrO2, and (F) 0-2.0wt.% of Al2O3, being essentially free from CaO and characterized by deposition of fluoromica tetrasilicide-based crystal and magnesium phosphate-based crystal.
Patent JP-H0473894-A (JP)
Title: Discharge lamp lighting circuit
Inventor: NAKAZAWA IKUO
IPC: H05B41/24
Filed: 1990-07-16
Abstract: PURPOSE:To use a switching element and diode having small loss and maximum rated current by changing the resonance frequency of a series resonance formed in each discharge lamp to provide a difference in lighting starting time of each discharge lamp. CONSTITUTION:Resonance frequencies determined by resonance capacitors 3, 4 and resonance reluctors 5, 6 formed in two discharge lamps 11, 12 connected in parallel to each other are changed to change the oscillation frequency of a discharge lamp lighting circuit from about the resonance frequency of the discharge lamp to be first lighted to around the resonance frequency of the discharge lamp to be last lighted. Namely, a difference is provided in lighting starting time between the discharge lamps 11, 12 to stagger the time when a preheated current sending to each discharge lamp 11, 12 reaches maximum. Thus, the peak values of the currents sending to the switching elements 9, 10 and diodes 7, 8 can be reduced, whereby the switching elements 9, 10 having small loss and maximum rated current can be used.
Patent JP-H0513266-A (JP)
Title: External electrode structure of laminated electronic component
Inventor: HOSOKAWA TAKAO
IPC: H01G4/12
Filed: 1991-06-28
Abstract: PURPOSE:To provide an external electrode structure for a laminated electronic component which is capable of maintaining electric connection between internal electrodes and external electrodes and improving a ceramic insulation resistor. CONSTITUTION:The title electronic component is provided with a ceramic layer 1 laminated in between internal electrodes 2. External electrodes 3 and 4 are formed in two layers on the end face of the ceramic layer 1 where the inside electrodes 2 are exposed. The lower layer 3 consists of a metallic material which is more easily oxidized than that of the upper layer 4.
Patent JP-S5887595-A (JP)
Inventor: KIYAMA SEIJI
IPC: G10L19/012
Filed: 1981-11-20
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-H1131664-A (JP)
Title: Method for manufacture and evaluation of semiconductor device
Inventor: NAGAMI AKIRA
IPC: H01L21/66
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a method, in which a semiconductor device having a few defects can be manufactured and to provide an evaluation method for a semiconductor device, in which the manufacturing process, the measuring circuit and the measuring procedure of a device to be evaluated are simple. SOLUTION: First, an oxide film 12 is formed on a silicon substrate 11. Then, N-type impurities (phosphorus, arsenic or the like) and P-type impurities (boron, BF2 or the like) are ion-implanted in such a way that the concentration of the P-type impurities becomes about two to five times the concentration of the N-type impurities. Then, a thermal diffusion operation at 1150 deg.C and for about 10 hours takes place in a nitrogen atmosphere, and a P-type well 13 is formed. After that, the P-type well is heated at 1000 deg.C and for about two to four hours in a wet atmosphere, and a thermal oxide film 14 is formed on the surface. Then, due to the difference in segregation coefficients, the P-type impurities are absorbed into the thermal oxide film 14, and the N-type impurities are segregated on the surface of the silicon substrate 11.  Through such a phenomenon, an N-type diffused layer 15 is formed on the surface of the silicon substrate 11.
Patent JP-H105161-A (JP)
Title: Cleaning device and cleaning method
Inventor: KAWAKITA YOSHIMASA
IPC: A47L1/03
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning device which can clean a sound insulating wall buiet on the road side. SOLUTION: Cleaning parts 81 and 82 are provided in a cleaning unit 32, and the cleaning parts 81 and 82 are moved along H steel 51 by a magnet roller 90. The cleaning parts 81 and 82 are hung down from the cleaning unit 32, and since the magnet roller 90 attractively rotates, cleaning is performed while keeping a distance between the cleaning parts and a wall plate 53 constant.
Patent JP-2000002712-A (JP)
Title: Pulser ring
Inventor: KAWAMURA MOTOJI
IPC: G01P3/488
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a pulser ring having no restriction or the diameter or the number of punched holes by forming hardly deformable spacing between punched holes. SOLUTION: This pulser ring comprises board-like magnetic material is formed in a continuous ring-shape on a circumference, and has plural rectangular punched holes having a uniform width in the circumferential direction, formed with equal spacing in the circumferential direction, and fixed on a rotary member. The ring has such a characteristic that a spacing C of at least one place 22 among spacing B between the plural punched holes 21 is made larger than spacings B between other punched holes.
Patent JP-H062185-A (JP)
Title: Synthetic method for diaminomesitylene sulfonic acid
Inventor: KIRYU TOSHIYUKI
IPC: C25B3/25
Filed: 1992-06-22
Abstract: PURPOSE:To efficiently synthesize 2,4-diaminomesitylene-6-sulfonic acid by electrolytic reducing 2,4-dinitromisitylene-6-sulfonic acid added in plural times in a catholyte in a diaphragm cell into which copper salt or the like is added. CONSTITUTION:At the time of synthesizing 2,4-diaminomesitylene-6-sulfonic acid by reducing 2,4-dinitromesitylene-6-sulfonic acid, the diaphragm cell is used, lead dioxide or the like is used as an anode, lead or the like is used as a cathode, about 10-30wt.% sulfuric acid or the like is used as an anolyte and about 2-30wt.% sulfuric acid is used as the catholyte. One or more kinds of sulfate, chloride or the like composed of copper, tin, zinc, titanium and chromium are added by about 1-5wt.% into the catholyte, 2,4-dinitromesitylene-6- sulfonic acid is added in 3-5 times so that the conc. in the catholyte becomes 1-5wt.% and is 79 electrolytic reduced at 1-15A/dm<2> current density. As a result, 2,4-diaminomesitylene-6-sulfonic acid is efficiently synthesized.
Patent JP-H0746754-A (JP)
Title: Detecting apparatus for switching position of switching device
Inventor: TOBIYAMA YOSHIHIRO
IPC: H02H7/22
Filed: 1993-07-28
Abstract: PURPOSE:To obtain a normal output signal even when a fault is generated in one position detector by generating a NOT signal of an output signal of the normal position detector with a signal alternating means when a fault is decided with an individual fault deciding means and then outputting such NOT signal in place of an output signal of the position detector judged as a fault apparatus. CONSTITUTION:A fault detecting means of an ON-position detector consisting of an exclusive OR element 61 is provided to output an alarm signal 43 when output signals 41, 42 become equal. Moreover, an OFF-position detector consisting of exclusive OR element 61A is provided to output an alarm signal 43 when the output values 41A, 42A become equal. In addition to an individual fault deciding means for deciding fault with such position detector, the logical AND elements 62, 63, 62A, 63A and two logical OR elements 64, 64A are also provided. Thereby, if one position detector fails, an output signal of the other position detector is inhibited and is used in place of an output of the position detector of the fault condition.