baber/WOPTO huggingface dataset:
Patent JP-H03267579-A (JP)
Title: Distributor integrated with ignition coil
Inventor: KIZAWA MAKOTO
IPC: F02P7/00
Filed: 1990-03-19
Abstract: PURPOSE:To reduce the leakage flux from an ignition coil by determining the shape of a stator so as to cover a pick-up coil and extending the ignition coil side to an upper housing wall, exceeding the upper part of a reluctor, and covering the upper and lower surfaces of the retractor by the stator. CONSTITUTION:The shape of a stator 6 is determined so as to cover a pick-up coil 4 and further cover the upper and lower surfaces of a reluctor 2. Further, the ignition coil side 16 of the stator 6 is spread to an upper housing wall, exceeding the upper part of the reluctor 2. The leak magnetic flux from an ignition coil 8 passes through an extension part 15 on the ignition coil side of the stator 6, and is effectively returned to the ignition coil 8. Since the magnetic resistance between the stator 6 and the reluctor 2 is made smaller than the magnetic resistance between a pick-up coil core 7 and the reluctor 2, the leakage flux supplied from the ignition coil 8 does not pass through the pick-up coil part and passes through the stator 6 and the extension part 16 of the stator. Accordingly, the leakage flux supplied from the ignition coil is effectively bypassed, and the crossing with the pick-up coil is prevented.
Patent JP-H08229152-A (JP)
Title: Fire preventer
Inventor: TSUKUI SHIGEO
IPC: A62C2/06
Filed: 1995-02-28
Abstract: PURPOSE: To provide a fire preventer to prevent spreading of a fire. CONSTITUTION: This fire preventer comprises a fire prevention board 1, a pole 2 to highly hoist the fire prevention board 1, a retaining means 3 to retain the fire prevention board 1 on the pole 2 and a support means 4 to set the pole 2 up-right. All of components are made of a heat resistant refractory material. As a result, a building on fire is surrounded by the fire prevention boards 1 made of the heat resistant refractory material highly hoisted thereby enabling preventing the spreading of the fire to surrounding buildings.
Patent JP-S63234299-A (JP)
Inventor: KAMIMURA TOSHIO
IPC: G10L21/04
Filed: 1987-03-20
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-S57181912-A (JP)
Title: Heater for lubricating oil of internal combustion engine
Inventor: OOTANI JIYUNJI
IPC: F01M5/00
Filed: 1981-05-02
Abstract: PURPOSE:To accelerate the warming-up of an internal combustion engine, evaporate and separate impurities such as mixed fuel and moisture and quickly discharge them as blow-by gas, by utilizing the exhaust heat of the engine to quickly heat the lubricating oil containing the mixed fuel. CONSTITUTION:A lubricating oil heater H is provided in a halfway part of an exhaust pipe 17. A lubricating oil inlet port 28, which communicates with a heating chamber 21, is opened in the lower part of the heater H. A lubricating oil outlet port 29 is opened in the middle part of the heater H. A blow-by gas outlet port 30, which communicates with an opening provided at the top of the heating chamber 21, is opened in the upper part of the heater H. The lubricating oil inlet port 28 is connected through a conduit 32 to an auxiliary oil pump Pa provided in a crankcase 4. The lubricating oil outlet port 29 is connected to the interior of the crankcase 4 through a conduit 34. The blow-by gas outlet port 30 is connected to a halfway part of a blow-by gas extraction pipe 37 through a conduit 36.
Patent JP-S51142691-A (JP)
Title: Process of a cable connecting part
Inventor: NAGANO HIROO
IPC: H02G15/08
Filed: 1975-06-04
Abstract: PURPOSE: This process arranges the connecting parts of rubber or plastic cables for a short time, easily, and in electrically stable form. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S57181344-A (JP)
Title: Electrical contact material for sealing
Inventor: TAKIGUCHI FUJIMATSU
IPC: C22C32/00
Filed: 1981-05-02
Abstract: PURPOSE: To inexpensively obtain an electrical contact material for sealing with superior melt-sticking resistance, superior hardly dissipative property and low contact resistance characteristic by mixing copper with nickel oxide in a specified ratio.  
     CONSTITUTION: A mixture consisting of 5W25wt% nickel oxide and the blalnce copper is compressed to form a green compact, and the compact is sintered at about 850°C in a vacuum and repeatedly subjected to working and heat treatment to manufacture an electrical contact material. To the copper-nickel oxide may be added a small amount of iron, cobalt, chromium, manganese, titanium or oxide thereof. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000265217-A (JP)
Title: Hot-dip metal coating line and shared line for continuous annealing furnace
Inventor: INOUE FUTOSHI
IPC: C21D9/56
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a hot-dip metal coating line and a shared line for continuous annealing furnace where the structure of a snout has no need for drastical change and the equipment for conveying a deflector roll for annealing is not required. SOLUTION: In the line shared for the hot-dip metal coating and the continuous annealing furnace 1 where a hot-dip metal coating pot 2 is disposed for hot-dip coating by dipping a strip S through the snout 4 successively to the continuous annealing furnace 1 for continuously annealing the metallic strip S, a deflector roll 9 for changing the advancing direction of the strip S over the hot-dip metal coating pot 2 is disposed at the outlet side of the continuous annealing furnace 1. The snout 4 is connected to the continuous annealing furnace side through an expanding/shrinking tube 6 and arranged so as to be tiltable toward the deflector roll 9 through an expanding/shrinking tube 6.
Patent JP-S55158609-A (JP)
Title: Malfunction monitor for oil-filled device
Inventor: SUGAWARA TOSHIO
IPC: H01F27/00
Filed: 1979-05-30
Abstract: PURPOSE:To secure the safety of an oil-filled device malfunction monitor by mounting a combustible gas detector through means for isolating the combustible gas in oil on the wall of a container for the oil-filled device and providing an oil leakage detector therebetween to break a heater power supply of the gas detector when oil is leaked. CONSTITUTION:A projecting vacant chamber is provided through a high molecular film 8 partly at the side wall of an oil-filled container 9 filled with insulating oil 10, and connected through a solenoid valve 12 to the side wall and through a solenoid valve 13 to a combustible gas detecting chamber 6 having internally a combustible gas detector 3. Then, the output from the detector 2 is detected by a combustible gas detector 1 to always monitor the malfunction in the container 9. Further, an oil leakage detector 4 is provided against the damage of the film 8 to secure the safety of the monitor. That is, there is provided a gas reservoir chamber 7 having a solenoid valve 11 at the side wall between the vacant chamber projected outwardly of the film 8 and the detecting chamber 6 and an oil leakage detector 4 therein, the output of which detector 4 is fed through a detector body 3 and a solenoid switch 5 to a combustible gas detector body 1. The output from the body 1 breaks the heater power supply of the detector 2.
Patent JP-H09261386-A (JP)
Title: Remote entry system
Inventor: ICHIOKA HIROSHI
IPC: G06Q10/10
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To releave the burden of a transmission side by providing a function for adopting a consecutive number and superimposing it on a slip picture. SOLUTION: An original slip 1 is set in a picture reading device 2 and slip reading consecutive number adopting are executed. The device 2 prints the consecutive number on the slip 1, superimposes the consecutive number on the read slip after slip discharge and transmits the picture of the slip 1 to a concentrated center 3 after a processing. It is stored in a recognition result file by way of the recognition processing of a controller 5 with a picture reception controller 4. Picture data of the slip 1, an entry item recognition result and also the consecutive number are recorded in the file. After that, it is recorded in the recognition result file of the controller 5 by way of the recognition processing of a recognizing/correcting terminal 6.  The recognition result of the consecutive number is also recorded in a consecutive number managing table and adoppted as history information of reception and the recognition processing of the center 3. Consecutive number data information of the consecutive number managing table is periodically transmitted to a transmission source and transmission between the transmission source and the center 3 is recognized.
Patent JP-H11250164-A (JP)
Title: Electronic money processing method having rent collecting function and electronic money storing device
Inventor: ITO JUNJI
IPC: G06Q20/30
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To make it possible to collect rents while maintaining anonymousness and convenience between a sender and a receiver of electronic (E) money using an IC card or the like. SOLUTION: In the case of sending E money, an amount (p) to be send is found out (2101, 2201) by both of sending and receiving devices, the sending side device 1100 finds out (2102) a rent (x) to be borne by the transmitting side and an amount (y) to be stored in a rent storing part 1132 and pays out (2103) the sum of (p) and (x) from an E money storing area 1131. The sum is divided (2104) into a sending side storing amount (y) and the remainder (p+x-y), the amount (y) is stored (2105) in the storing area 1132 and the remainder (p+x-y) is sent (2106) to the receiving side.  A receiving side device 1200 finds out a rent (z) to be borne by the receiving side and an amount (u) to be stored in the storing part 1132, receives (2203) the amount (p+x-y), divides (2204) the amount (p+x-y) into the amount (u) and an amount (p-z), stores (2206) the receiving side storing amount (u) in the area 1232 and stores (2205) the remaining E money (p-z) in an E money storing area 1231.
Patent JP-H08263161-A (JP)
Title: Image arithmetic unit
Inventor: SASAKI HIROKO
IPC: G03H1/16
Filed: 1995-03-27
Abstract: PURPOSE: To provide the image arithmetic unit which can retrieve an image pattern at a high speed. CONSTITUTION: A spatial optical modulator 34 which displays an image supplied from a video device 42 is arranged on the front focal plane of a lens 36 and a hole burning memory 38 is arranged at the rear-side focus position. A lens 37 is arranged so that it is positioned on the rear-side focal plane, and a retrieval pattern 35 is arranged on its front-side focal plane. Further, a wavelength sweep laser 31, a half-mirror 32, and a mirror 33 are so arranged that transmitted light from the half-mirror 32 is made incident on the spatial optical modulator 34 and reflected light from the mirror 33 is made incident on the retrieval pattern 35.  After interference fringes are recorded in the hole burning memory 38 over a wavelength sweep, a CCD image pickup element 42 is arranged at the position of the retrieval pattern 35 and the laser 43 irradiates the hole burning memory 38 with read light over a wavelength sweep. In another way, the memory is irradiated with read light having a continuous spectrum spread wider than the wavelength sweep width.
Patent JP-H01242721-A (JP)
Title: Manufacture of high tesile sheet steel excellent in ductility
Inventor: SAWAI IWAO
IPC: C21D9/46
Filed: 1988-03-24
Abstract: PURPOSE:To obtain a high tensile steel sheet excellent in ductility as well as in strength by cold-rolling a hot rolled plate of medium-or high-carbon steel minimal in P and S contents and subjecting the resulting steel sheet to annealing at a temp. in the two-phase region of austenite and ferrite and then to cooling under specific conditions. CONSTITUTION:A steel stock having a composition which contains, by weight, 0.20-0.60% C, 0.5.-2.0% Si, 0.5.-2.0% Mn, <=0.010% P, and <=0.010% S and in which C and Si contents are relatively increased and P and S contents are reduced to the utmost is hot-rolled into a metal plate. This hot rolled plate is cold-rolled at >=50% draft so as to be worked to the final sheet thickness, and the resulting cold rolled sheet is annealed by means of heat treatment which consists of reheating up to the temp. region of a two-phase structure consisting of 20-100% austenite and the balance ferrite with carbides unentered into solid solution, slow cooling down to >=650 deg.C within 5min, further rapid cooling at 20 deg.C/sec cooling rate, holding at 350-450 deg.C for 1-15min in the end, and cooling down to room temp. By this method, the sheet steel having 80kgf/ mm<2> tensile strength and also excellent in ductility can be obtained.
Patent JP-H03271115-A (JP)
Title: Aluminum-based oxide, molded article thereof and production of aluminum-based oxide
Inventor: YOKOYAMA AKINORI
IPC: C01G29/00
Filed: 1990-03-20
Abstract: PURPOSE:To improve low-temperature moldability by melting Al and a very small amount of Bi and another metal or Al-Bi-based alloy, quenching, solidifying and then oxidizing to give an Al-based oxide shown by a specific composition formula. CONSTITUTION:Al and a very small amount of Bi and another metal or Al-Bi- based alloy are melted, then jetted from a nozzle by gas atomizing method using a gas not to react with melt of Ar, etc., quenched and solidified. Then, the solidified substance is brought into contact with air or an O2-containing gas to give an Al-based oxide shown by the formula (M<1> is one or more of Si, P, B, Sb, Se, Te, Sn, Zn, In, Cr, Nb, Sc, Y, Sr, Ba, Ca, Na, Li, Mg, Mn, W, Tl, Zr, Hf, Be and rare earth metals; M<2> is one or more of Fe, Ni, Co, Rh, Re, Ru, Cu and Pb; 0.0001<=p<=0.10, 0<=q<=0.1, 0<=r<=0.01, 1.2<=s<=1.5) having 0.1-10mum average particle diameter. Powder of the Al oxide is pressurized at 200-700 deg.C under >=100 MPa to give a molded article. The molded article is further heat-treated at >=700 deg.C to give a molded article of crystalline Al-based oxide.
Patent JP-H04305129-A (JP)
Title: Printed matter inspecting device
Inventor: KIMURA HIROAKI
IPC: G01J3/51
Filed: 1991-04-01
Abstract: PURPOSE:To obtain an inspecting device which has sensitivity even for change in any color of kink by determining a differential value of a photodetecting signal with an image sensor having a filter between printed matters to be inspected and that with an image sensor having no filter inserted. CONSTITUTION:A while light source 5 which radiate light of 400-700nm band is used for lighting an object. An image sensor 1 receives the reflected light from printed matters to be inspected directly. An image sensor 2 has a filter 3 allowed to pass a wavelength band of almost 500nm or more along between printed matters to be inspected and receives light with a wavelength of almost 500nm or more from the reflected lights. Then, image signals are inputted simultaneously or at a fixed time interval from the same position on the printed matters to be inspected with the sensors 1 and 2. Thus, inspection and judgment of the printed matters are performed by a value obtained by subtracting the signal of the sensor 2 from the signal of the sensor 1 and values inputted from the sensors 1 and 2.
Patent JP-S55160317-A (JP)
Title: Magnetic head
Inventor: SAWAZAKI KENICHI
IPC: G11B5/11
Filed: 1979-06-01
Abstract: PURPOSE: To enable an obtained magnetic head to provide recording and reproduction of high density by equipping a magnetic shielding member, made of a nonmagnetic metal material, on both sides of a magnetic recording medium parallel to a drive direction.  
     CONSTITUTION: On both sides of a conventional ring type head, for example, parallel to the driving direction (shown by the arrow) of magnetic recording medium 4, i.e. on both sides of core 2, platelike magnetic shielding members 51 and 52 made of a nonmagnetic metal material such as copper are arranged and fixed by an adhesive, etc. As a result, magnetic flux is shielded by members 51 and 52 in the head side direction, i.e. contiguous track direction, and consequently even if the track pitch is lessened, no leakage of magnetic flux to the contiguous track occurs, so that recording and reproduction of higher density will come into effect. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04304637-A (JP)
Title: Method and apparatus for controlling operation of spin dryer
Inventor: MATSUMURA KIMIAKI
IPC: H01L21/304
Filed: 1991-04-02
Abstract: PURPOSE:To urgently stop the operation of a spin dryer, if crack is generated on a drying object during operation of the spin dryer, by almost momentarily detecting such crack. CONSTITUTION:The title apparatus comprises a micro-fine particle meter 2 which is branchingly connected with an exhaust duct 1f of a spin dryer 1 and a controller 3 which compares a measured output of the micro-fine particle meter 2 with a preset value of crack decision criterion of a drying object 4 and issues an urgent stop command to the spin dryer under the condition that the micro-fine particles concentration of the exhaust air has continuously exceeded the decision criterion. Concentration of micro-fine particles included in the exhaust air from the spin dryer 1 is continuously measured during the operation and if the measured value of micro-fine particle concentration has exceeded the preset decision criterion for generation of crack of the drying object 4, it is assumed as generation of crack of the drying object 4, the spin dryer 1 is urgently stopped. Here, the decision criterion for generation of crack of drying object 4 is set to the micro-fine particle concentration of 1000/ft<3> in terms of the number of micro-fine particles having the grain size of 0.5mum or more within the exhaust air.
Patent JP-S56163701-A (JP)
Title: Control method of evaporator and its device
Inventor: KAMIYA ICHIROU
IPC: B01D1/26
Filed: 1980-05-23
Abstract: PURPOSE: To ensure a stable operation under good conditions which are in match with the point of design of a compression mechanism, by detecting at least the evaporation side pressure of the 1st stage evaporator and then selecting the points of operation within a system so that the said pressure is kept at a prescribed set level.  
     CONSTITUTION: The evaporation side pressure of the 1st stage evaporator 1 is detected by a detection terminal 30 of a vapor flowing path 16 functioning as a route of the evaporation side of the evaporator 1. When the said pressure exceeds the fluctuation allowance range to the set value, a signal is emitted. Thus a flow rate control valve 26, i.e., a point of operation is operated via a pressure indication control meter 25 to control the volume of cooled water. As a result, both the temperature and pressure are varied for an evaporating room 9, a heating room 6 and an evaporating room 8, respectively. Furthermore the pressure of a heating room 5, i.e., the pressure of the vapor side of the evaporator 1 is varied to be set at a prescribed level. Then the suction side pressure of an ejector 27 is set at the prescribed designed condition to ensure a highly efficient operation of the ejector. Then a prescribed amount of vapor is supplied to a heating room 4 to ensure a stable operation. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10270798-A (JP)
Title: Semiconductor light emitting element
Inventor: SATO SHUNICHI
IPC: H01L33/02
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor light emitting element having an excellent carrier confining characteristic by forming a wide band-gap layer made of Alz Ga1-z As (where, 0<z<=1), Gat In1-t Pu As1-u (where, 0<t<1 and 0<u<=1), etc., and a GaInNAs layer in the element. SOLUTION: In a semiconductor light emitting element, a lower GaAs spacer layer 104 having a thickness of 20 nm and an upper GaAs spacer layer 106 having the same thickness are respectively interposed between an n-type Ga0.5 In0.5 P lower clad layer 103 and a Ga0.9 In0.1 N0.03 As0.97 active layer 105 which is nearly lattice-matched to a GaAs substrate 101 and has a PL wavelength of about 1.3 μm, and between the active layer 105 and a p-type Ga0.5 In0.5 P upper clad layer 107, in a state where the spacer layers 104 and 106 are brought into contact with the active layer 105.
Patent JP-H05276498-A (JP)
Title: Coding method
IPC: H04N19/625
Filed: 1992-03-26
Abstract: PURPOSE:To eliminate distortion at the time of coding by dividing an input signal, dividing this low frequency component into blocks in a first size, transforming a first size point so that the transformation base of the low frequency component can stay in the block, and forming blocks in a second size by collecting the first size points of a high frequency component belonging to the same position. CONSTITUTION:For example, the one-dimensional signal of a digital moving image is inputted for the unit of a frame or a field. Next, a hybrid transformation part 11 receiving this input signal performs two-dimensional hybrid transformation and a block/class dividing part 13 divides the block into several classes, and the image can be coded entirely with the small amount of codes. Afterwards, a pattern preparation part 14 calculates the pattern of bit allocation to the transforming coefficients of two-dimensional HBT, and a pattern selection part 15 decides the optimum quantizing allocation patterns of respective transforming coefficients. Afterwards, a quantizing part 16 quantizes the coefficients according to the bit allocation and when there is any error to the quantized index, it is corrected by a coding part 17.
Patent JP-H11265758-A (JP)
Title: Movable connector for board
Inventor: TAKADA KENSAKU
IPC: H01R13/533
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To suit to car-mounting, to eliminate a short circuit by contact of terminals, and to prevent harmful effect on soldered parts. SOLUTION: This movable connector is provided with a base 13 fixed to a wiring board 10, a housing 14 supported by the base 13 so as to move in a horizontal plane, pressure-contact terminals 15 for connector, and coated wires 18. One end 18a of the coated wire 18 is pressure-contacted to a pressure- contact blade 15f of the pressure-contact terminal 15 for connector a fitting part 15a of which is held by the housing 14, and a core wire 18d exposed from the other end 18b is soldered (a) to the wiring board 10, length of an intermediate part 18c between the one end 18a and the other end 18b is set so that it can be bent, and the other end 18b sides of the intermediate parts 18c are press- fitted into press-fit grooves 13d of the base 13 from above.
Patent JP-H02246354-A (JP)
Title: Master slice layout integrated circuit device
Inventor: KOBAYASHI MASAHARU
IPC: H01L21/82
Filed: 1989-03-20
Abstract: PURPOSE:To increase signal terminals substantially by using a bonding pad for an input buffer circuit in the case where an input/output buffer cell is used as an output buffer circuit by arranging an input/output buffer cell row and a row of bonding pads formed along the buffer cell row while being mutually displaced at half pitches. CONSTITUTION:The rows of input/output buffer cells 1-3 and the rows of bonding pads 51-53 shaped along the rows are disposed while being mutually displaced at half pitches. Consequently, when two of output buffer circuits 41-43 are connected in parallel in order to improve the driving capacitance of the output buffer circuits 41-43, only one bonding pad for an output signal may be employed because the output terminals 71-73 of the output buffer circuits 41-43 are connected directly to one bonding pad such as 51, and other bonding pads such as 52 can be used for application except the output signal. The bonding pad is bonded with a GND power wiring 16, and employed for reducing the fluctuation of the voltage of the GND power wiring 16. Accordingly, outer leads, etc., can be utilized effectively.