baber/WOPTO huggingface dataset:
Patent JP-H03280315-A (JP)
Title: Structure of circuit board
Inventor: WATANUKI ICHIRO
IPC: H01H13/70
Filed: 1990-03-28
Abstract: PURPOSE:To reduce weight, and to achieve multifunction by forming a terminal electrode for switch on the side surface of a circuit board, in a two-stage structure. CONSTITUTION:Metallic conductor patterns 2a, 2b, 3a, 3b for forming a side electrode, are provided on a circuit board 1. Contact levers 5a, 5b that have spring function, a wiring pattern 6, and a working arm 7 for activating the contact levers 5a, 5b, are also provided. A terminal electrode for switch is formed on the side surface of the outer periphery of the circuit board 1, in a two-stage structure. Two functional operation is possible thereby at one point, while only one switch takes the place of conventional two switches on a flat surface, and a certain space is thus spared, on which another functional pattern can be provided. Weight can be reduced and multifunction can be achieved thereby.
Patent JP-H08277479-A (JP)
Title: Production of aluminum-magnesium alloy coated sheet for can end
Inventor: TOBA YASUO
IPC: C22F1/047
Filed: 1995-04-05
Abstract: PURPOSE: To produce a coated sheet for the can end exhibiting excellent corrosion resistance and capable of suppressing an external flaw by process-annealing and then cold-rolling a cold-rolled sheet freed from a surface flaw and applying coating and baking. CONSTITUTION: A 5052 alloy (Cr alloy contg. 2.5wt.% Al and 0.25wt.% Mg) and a 5182 alloy (Cr alloy contg. 4.45wt.% Al, 0.8% Mg and 0.1wt.% Mn) as the Al-Mg alloy are melted and cast. The ingot is hot-rolled and then cold-rolled. The cold-rolled sheet is then etched with alkali. An alkali soln. at >= pH10 is used to etch the sheet surface by >=0.5μm, and the surface flaw generated in hot rolling is removed. The etched sheet is then process-annealed and cold- rolled to the final thickness. The cold-rolled sheet is coated and baked to obtain the Al-Mg alloy coated sheet for a can end. Consequently, the sheet having the same color tone as that of the conventional one is obtained.
Patent JP-H02259858-A (JP)
Title: Data transfer processing system
Inventor: AZUMA TAKANOBU
IPC: G06Q40/00
Filed: 1989-03-31
Abstract: PURPOSE:To execute the transmission/reception of data without requiring human intervention and to shorten the time for data transfer by temporarily accumulating the data to be transmitted in a terminal side, distinguishing the accumulated data from the other data, distinguishing the data in a center device side, respectively editing them and transmitting the edited data to the terminal side. CONSTITUTION:When the data are inputted from a data accumulating device 9, the transmission control part 5 of a terminal 4 raises an accumulated data flag and in the case of the other data, the data are directly transmitted to a center equipment 1. In the case of the accumulated data, the edition of the accumulated data is executed in the center equipment 1 and in the case of the other data, the other data are edited and transmitted to the terminal 4. When a reception control part 6 of the terminal 4 receives such a responsing signal and the data are edited for accumulated data, the input of the next accumulated data is promoted with the reception as a chance and the data transmission is continued. Thus, since the accumulated data is distinguished from the other data and respectively processed without requiring human intervention, the processing of the data can be executed for each case and the time for data transfer can be shortened.
Patent JP-H03277948-A (JP)
Title: Method for detecting and controlling hulled ratio of rice huller and the like
Inventor: NAGAI TAKASHI
IPC: G01N21/85
Filed: 1990-03-27
Abstract: PURPOSE:To rationalize the hulled ratio by judging a threshold value based on the distribution of the amount of transmitted light, and correcting the threshold value by using a preset multiplying constant in response to the kinds of products. CONSTITUTION:An average block value KG of unpolished rice and an average block value KM of unhulled rice are computed and processed based on a distribution 4 of the amount of transmitted light. The amount of average amount of the transmitted light per rice grain at the peak-value part of the unpolished rice in the distribution 4 is obtained, and the block value KG is specified. The average amount of the transmit ted light per rice grain at the peak value part of unhulled rice is obtained, and the block value KM is specified. These block values KG and KM are substituted into the expression K = (KM - KG) X k + KG, and the threshold value K which is the boundary block value is computed. In the expression, (k) is a multiplying constant. The value of (k) is changed and set based on the computed value of the amount of light of the block in the specified upper range wherein the block value KM is comput ed. Then, the hulled ratio is computed and controlled based on the number of the sampled grain on the side of the unpolished rice G and the number of the sampled grains on the side of the unhulled rice M.
Patent JP-H10275261-A (JP)
Title: Toll road toll collection system and method, and general management device for toll collection
Inventor: UEMATSU SATORU
IPC: G07B15/00
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a toll road toll collection system which is extremely effective without increasing the scale of a storage nor increasing the retrieval time. SOLUTION: The identification information sent from an information medium carried by a vehicle C is received by a terminal equipment 1 placed at the entrance side of a toll road, and the entrance side information showing the location of the equipment 1 is sent to the information medium in response to the identification information. Then it's decided whether the entrance side information is stored in the information medium. If the said information is not stored yet, the entrance side information and the identification information on the information medium of the vehicle C are sent and stored into a toll collection management device 9A.  A terminal equipment 2 placed at the exit side of the toll road decides the identification information on the information medium with respect to the vehicle having the information medium where the storage of the entrance side information is not completed yet and acquires the entrance side information on the information medium stored in the device 9A to collect the foil for the vehicle C.
Patent JP-S61239671-A (JP)
Title: Manufacture of semiconductor memory device
Inventor: KANEKO YUKIO
IPC: H01L21/8247
Filed: 1985-04-16
Abstract: PURPOSE:To obtain a memory device having gate length of 2mum or less by a method wherein a thermal oxide film having excellent film quality is formed to an exposed surface in a floating gate at 950 deg.C or higher, superior information maintenance is kept, impurity ions are implanted and the lateral diffusion length of source-drain is inhibited through treatment at 950 deg.C or lower. CONSTITUTION:Poly Si 14 is superposed on a field oxide film 12 and a gate oxide film 13 in P-type Si 11 and P is added to shape a thermal oxide film 14, and poly Si 16 is superposed and P is added. Resist masks 17 are applied, and gate oxide films 13, floating gates 18 in length of 2mum or less, oxide films 15 and control gates 19 are formed by using RIE and wet type etching. The masks 17 are removed, a thermal oxide film 20 is shaped at 950 deg.C in O2, As ions are implanted while employing the gates 19 as masks, and N<+> layers 21, 22 are formed through treatment at 900 deg.C in N2. The surface is coated with an inter-layer insulating film 22, and a window is bored and an Al wiring 24 is shaped, thus completing an EPROM. According to the constitution, a cell having high reliability and high performance is acquired even in floating gate length of 2mum or less.
Patent JP-S566640-A (JP)
Title: Bearing of rotary electric machine for vehicle
Inventor: NAKAI TAKAYOSHI
IPC: H02K5/173
Filed: 1979-06-26
Abstract: PURPOSE:To absorb the vibration of a bearing and to reduce the transmission of the vibration to an end frame by forming a support having a spring feature around a bearing box enclosing the bearing, and installing said support to the end frame. CONSTITUTION:A support 14 having a spring feature is provided around a bearing box 13 which encloses a bearing 4. A bearing holder 10 is installed to an end frame 1 by installing holes 11 provided at the edge portion said support 14. In this method, since the vibration of the bearing is absorbed by the spring feature of the support 14, the transmission of the vibration to the end frame 1 can be reduced.
Patent JP-H07291615-A (JP)
Title: Spherical silica supporting zinc oxide, its production and cosmetic
Inventor: MORI HIROO
IPC: A61Q1/00
Filed: 1994-04-19
Abstract: PURPOSE:To obtain a cosmetic, excellent in UV light reflectivity and having little decomposition activities of an organic component. CONSTITUTION:This spherical silica supporting zinc oxide comprises the zinc oxide in an amount of 2-80wt.% based on the total amount of spherical silica and zinc oxide is supported in pores of the spherical silica. This method for producing the spherical silica supporting the zinc oxide is to impregnate spherical silica with a solution of a zinc compound, then hydrolyze the zinc compound, further heat-treat and convert the hydrolyzate into the zinc oxide.
Patent JP-2000274058-A (JP)
Title: Tatami mat
Inventor: TAKAGI MITSUAKI
IPC: C03C13/06
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To ensure flame resistance at the time of a fire, to improve a moisture absorption/desorption property and to prevent the occurrence of mildew or mites by inserting a humidity conditioning material into a tatami board compression-molded with inorganic fibers into a plate shape to form a tatami base. SOLUTION: A humidity conditioning material 6 such as diatomaceous earth, zeolite or charcoal is inserted into a tatami board 3 compression-molded with inorganic fibers such as rock wool or glass wool into a plate shape, a protective layer 5 made of a nonwoven fabric, a woven fabric or protective paper is laminated on the surface, a back face layer 4 is laminated on the back face to form a tatami base 1, and a tatami facing 2 is laminated on the surface to form a tatami mat A. A reinforcing layer mixed with a reinforcing material into the humidity conditioning material 6 and compression-molded into a plate shape may be laminated on the upper face of the tatami board 3, or a reinforcing frame with the same constitution may be arranged around the tatami board 3. The back face layer 4 is preferably laminated with a moisture-proof sheet as a moisture-proof layer.  The flame resistance of the tatami mat A at the time of a fire is ensured, the occurrence of noxious gas is prevented, the moisture absorption/desorption property of the tatami mat A is improved, and the occurrence of mildew or mites can be prevented.
Patent JP-S60224074-A (JP)
Title: Electric field intensity measuring device
Inventor: SUGIYAMA KAZUO
IPC: G01R29/08
Filed: 1984-04-20
Abstract: PURPOSE:To enable to measure television signals while supplying electric power by providing an input terminal, a receiving circuit, an indicator and a battery, and sending its power source from the input terminal and at the same time, indicating the intensity of signals that enter the input terminal by the indicator. CONSTITUTION:A parabola antenna 1 is adjusted to the direction of receiving objective signals observing indication of a directional magnet. A power source switch terminal d is connected and power of the battery 26 is sent to a converter 4 through a switching circuit 25 and an input terminal 7. On the other hand, ratio waves from satellite broadcasting are reflected by a reflecting mirror 2 and received by a primary radiator 3. Frequency conversion is made by the converter 4, and after inputting to the input terminal of an electric field intensity measuring device 6, sent to an indicator 13 through a channel selecting cicuit 15, a variable attenuator circuit 16, a detector circuit 17 to indicate the signal level, and the antenna 1 is adjusted to the direction that makes the indication maximum. Thus, the level of input signals can be measured by indication of the indicator.
Patent JP-H02259097-A (JP)
Title: Dispersion plating method and dispersion plating film
Inventor: TAKAMA MASAYOSHI
IPC: C25D15/02
Filed: 1989-03-31
Abstract: PURPOSE:To improve the corrosion resistance of a plating film formed by dispersion plating by codepositing a dispersive material such as SiC and metallic Ti powder of a specified particle size. CONSTITUTION:One or more among SiC, Si3N4, Al2O3, PTFE and BN as substances to be codeposited and metallic Ti powder of <=10mum particle size as a substance to be codeposited are suspended in a conventional plating bath for Ni or other metal used as a matrix and a material to be plated such as an iron material is plated in the resulting bath. An A-Ti-SiC dispersion plating film (A is a matrix metal selected among Ni, Co, Fe, Ni-Co, Ni-Fe and Co-Fe) can be formed. The SiC can be replaced by Si3N4, Al2O3, PTFE or BN.
Patent JP-H11280875-A (JP)
Title: Positioning and tightening structure of internal member
Inventor: MUKAI TATSUAKI
IPC: F16H57/029
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To provide the positioning and tightening structure of an internal member with a good assembly workability, capable of improving the installation position accuracy of the internal member and ensuring an installation rigidity. SOLUTION: A threaded hole 2 is provided at the position for installing the internal member 3 of a casing 1 and a searching bolt 6 is screwed from he threaded hole 2 to the internal member 3 and a positioning plug 5 inserted with the searching bolt 6 in the center is screwed into the threaded hole 2 and the seaching bolt 6 is fixed to the plug 5 by an extractung nut 8.
Patent JP-H02259461-A (JP)
Title: Oxygen sensor
Inventor: SUEMASU TATSUO
IPC: G01N27/41
Filed: 1989-03-31
Abstract: PURPOSE:To prevent the generation of a wasteful blank on a green sheet and to enhance the yield of a finished product by providing one set consisting of at least a pair of protruding parts protruding in the same direction and arranged in parallel to each other so as to provide an interval therebetween to a substrate. CONSTITUTION:A substrate 10 has protruding parts 10A, 10B and 10C, 10D together protruding respectively in the directions shown by arrows A, B and mutually parallel so as to provide intervals therebetween. The cathode lead part 11 connected to the cathode continuity part 7 of an electrode 2B and the anode lead part 12 connected to the anode continuity part 8 of an electrode 2A are formed on the respective upper surfaces of the protruding parts 10A, 10D and the heater lead parts connected to a heater 9 are formed to the under surfaces of the protruding parts 10C, 10B by print ing. Then, predetermined voltage is applied to the electrodes 2A, 2B and heater 9 on the respective surfaces of an oxygen ion conductor to measure ion currents respec tively by a sensor monitoring and voltage applying circuit and a sensor element 4 is heated by a heater voltage applying circuit. Strip-like places 15, 16 formed by a pair of the protruding parts can be utilized as the protruding parts of other substrate 10.
Patent JP-H02259794-A (JP)
Title: Cleaning device for electronic transfer printer
Inventor: MIYAKOSHI AKIHIKO
IPC: G03G21/10
Filed: 1989-03-31
Abstract: PURPOSE:To prevent the breakage of the contact surface and a photosensitive drum caused by dirt of large size except residual toner and to simplify the mechanism of the device by linking a cleaning member with a rotary driving system. CONSTITUTION:When the photosensitive drum 8 rotates, the following operations are applied to the surface of the drum 8: a charge is removed by a destaticizing lamp, electrification is performed by an electrifying charger, a data signal is written by a light source head, and development processing is performed by a developing unit. The positively electrified residual toner is made to adhere to the photosensitive surface of the drum 8 passed through a transfer unit. The residual toner reaches the cleaning member 16 in respond to the rotation of the drum 8, is scraped by the member 16 rotating counter clockwise and drops to the bottom of a recovery box 2. Consequently, the residual toner is discharged to the external prescribed position by a powder carrying means 6.
Patent JP-S60224534-A (JP)
Inventor: UMEDA NOBUTERU
IPC: B31B50/00
Filed: 1984-04-20
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-H03281795-A (JP)
Title: Method for pickling cold rolled steel sheet for electroplating before cold rolling
Inventor: HAGIWARA HITOSHI
IPC: C23G1/08
Filed: 1990-03-30
Abstract: PURPOSE:To remove inclusions present under the surface of a steel sheet by setting pickling time on the basis of the percentage of total iron in slag at the end of degassing in a smelting stage when the steel sheet is pickled before cold rolling to remove the scale formed during hot rolling. CONSTITUTION:When a hot rolled steel sheet is pickled before cold rolling to remove scale formed during hot rolling, pickling time T (min) is set according to an inequality T>=0.06X(T.Fe)% (where T.Fe is total iron in slag at the end of degassing). Inclusions present under the surface of the steel sheet are removed and the occurrence of white streak defects on an electroplated steel sheet is prevented.
Patent JP-S58196898-A (JP)
Title: Anaerobic digestion tank device
Inventor: YASUDA AKIHIRO
IPC: C02F11/04
Filed: 1982-05-13
Abstract: PURPOSE:To enhance a decomposing treating capability, by providing an agitator comprising a vertical pipe which is errected at a central part of the interior of a digestion tank and a digestion gas blowing-in pipe which has an open end at an appropriate depth in the tank. CONSTITUTION:The vertical pipe 1 is erected in the interior of an abacus counter shaped digestion tank or an egg-shaped digestion tank, and the gas blowing- in pipe is provided around the periphery of the pipe 1 at a position corresponding to a depth of about 1/2 of the length of the pipe 1. The digestion gas generated in the tank is injected into the interior of the tank through the blowing- in pipe after raising the pressure of the gas by a blower 19. As gas bubbles move upwards, a group of bubbles is generated around the pipe 1 to produce an upward gas-liquid flow. The fluid moved upward to the liquid surface flows downward along a tank wall 2. One of the flows passes via the bottom of the tank and is directed toward the pipe 1, thereby constituting a circulating flow (a), while the other constitutes a circulating flow (b) which is directed upwards centering around a gas blow-off port and is swirled in the vertical direction along the tank wall.
Patent JP-2000278424-A (JP)
Title: Multiple dwelling housing interphone device
Inventor: KUSUNOKI HIROKAZU
IPC: G08B25/04
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To obtain a multiple dwelling housing interphone device where a braille outputting part that displays a living space number, when an audiovisual handicapped person inputs the living space number of a visiting destination at a multiple dwelling entrance unit installed in a multiple dwelling entrance, speech when a speech state is formed and release when an electric key is released in braille characters can confirm response. SOLUTION: This multiple dwelling housing interphone device performs key inputs of the living space number of a visiting destination with ten key operation buttons from a multiple dwelling entrance unit 1, calls a resident out and communicates with the resident. In such a case, it is provided with a braille outputting part 23 which displays a living room number when an audiovisual handicapped person inputs the living room number of a visiting destination with a ten key operation buttons 11 at the unit 1, speech when the called resident lifts a handset 32 so that a speech state can be formed and released when the resident depresses the release button 37 of an electric key in braille characters and allows the sight and hearing handicapped person to confirm inputted contents.
Patent JP-H07285391-A (JP)
Title: Fitting structure for control apparatus box
Inventor: MATSUSHITA TETSUYA
IPC: B60R11/02
Filed: 1994-04-20
Abstract: PURPOSE:To provide a fitting structure for a control apparatus box capable of easily conducting the assembling work. CONSTITUTION:This fitting structure for a control apparatus box 2 is provided with the first fitting bracket 1 fitted to a main body side and the second fitting bracket 3 fitted to the control apparatus box 2. The first notch groove 12 is formed on one flange section 1b of the first fitting bracket 1 along the longitudinal direction from the tip, and the second notch groove 13 is formed on the other flange section 1b in the direction crossing the notch groove 12 from the side end. One coupling section 10 of the second fitting bracket 3 is coupled with the first notch groove 12, the second fitting bracket 3 is rotated, and the other coupling section 11 of the second fitting bracket 3 is coupled with the second notch groove 13 of the other flange section 1b and fastened.
Patent JP-H05282973-A (JP)
Title: Vacuum circuit breaker
IPC: H01H33/664
Filed: 1992-04-02
Abstract: PURPOSE:To enhance operating performance between electrodes by providing a second magnetic flux generating means for generating magnetic flux so as to cancel the flux caused by a first magnetic flux generating means and a power supply circuit for passing current to the second magnetic flux generating means. CONSTITUTION:When a trigger gap 16 is ignited by means of a signal from an over- current trip device 7 after the opening of a vacuum valve 2, a closed circuit, which consists of a capacitor 13, a reactor 14, a trigger gap 16, and a coil 12 and is a power supply circuit for an external coil 12 serving as a second magnetic flux generating means, is formed. The capacitor 13 discharges so that a current flows in the coil 12, and accordingly a flux in an axial direction, which has the reverse polarity relative to a parallel flux in the axial direction, is applied across main electrodes. Next, a reverse current flows in the reverse direction relative to the current in the main circuit via a commutation capacitor 5, etc., due to a signal from the device 7, so that the extinction of the valve 2 is provided, resulting in good insulation recovery characteristics. Accordingly, the insulation recovery characteristics after current interruption is enhanced so as to enhance its operating characteristics by cancelling the flux in the axial direction between main electrodes before inserting the reverse current.
Patent JP-H04221362-A (JP)
Title: New retinoid compounds
Inventor: GIYUNTAA GUROSU
IPC: A61K6/00
Filed: 1991-03-22
Abstract: Retinoids of the formula R1-OCH(R2)OC(O)R3 wherein R1 signifies 13-cis-retinoyl, R2 signifies hydrogen or lower-alkyl and R3 signifies straight-chain lower-alkyl can be used as medicaments in the case of dermatological disorders.