baber/WOPTO huggingface dataset:
Patent JP-S5752256-A (JP)
Title: Traffic observation system for electronic switchboard
Inventor: YAMADA TAKASHI
IPC: H04M3/36
Filed: 1980-09-12
Abstract: PURPOSE:To prevent the drop in processing capacity of a processor due to traffic observation, by utilizing a central control system in case of a stored program control, and executing the traffic observation for concentrated information in the processor, from the outside. CONSTITUTION:In a traffic observation equipment 11, a table of a memory address storing a send-out instruction of a dial tone, a call signal, a ringing tone, a busy tone, etc. in the exchange processing program is stored in a memory 10 or the buffer in a processor 8. When the processor 8 sets these addresses to an address comparing circuit 6, how many times the address concerned of the operational program have been accessed can be measured. Whenever the send-out instruction such as a dial tone, etc. has been outputted to a register 7, a processor 5 forwards each value of a complete call counter and an incomplete call counter, and also executes a traffic observation of a counter system from the outside of the switchboard, by detecting an address of the operational program.
Patent JP-H04284413-A (JP)
Title: Photographing device for endoscope
Inventor: OHARA KENICHI
IPC: A61B1/04
Filed: 1991-03-13
Abstract: PURPOSE:To offer the photographing device for the endoscope which can securely perform release operation by using a foot switch connected to the side of a light source unit through the endoscope. CONSTITUTION:The photographing device 6 for the endoscope provided with electric conductors 33 and 34 for receiving driving electric power from the light source unit 10 through electric wires 21-24 incorporated in the endoscope 1 and electric conductors 31 and 32 for sending synchronizing signals to the light source unit 10 is provided with contact groups 41-44 connected electrically to the electric conductors 31-34 connected to the endoscope 1 and release contacts 44 and 45 connected electrically to a release switch on its external surface. Further, a cap 50 for making the release contacts 44 and 45 on state at all times is provided detachably from outside.
Patent JP-H04353089-A (JP)
Title: Adaptor for bicycle pedal
Inventor: NAGANO MASASHI
IPC: B62M3/16
Filed: 1991-05-30
Abstract: PURPOSE:To make a bicycle pedal operable by both a general shoe and a cleat shoe and relatively easy to perform the switching. CONSTITUTION:An adaptor to a cleat shoe pedal 9 is formed in such a manner that an adaptor body 5 can be attached to and removed from the pedal 9 by the engagement of a mounting part 6 with a cleat locking part 8 or the separation from the cleat locking part 8 when the covering operation or peeling operation of the adaptor body 5 to the pedal 9 is conducted. When the adaptor body 5 is attached to the pedal 9, the adaptor body 5 forms a shoe pedal operating surface 10 having a brace 7 on the upper side of the cleat locking part 8 by a top plate part 2, and pedal operation can be performed so that, even in the case of a general shoe, the sole of a shoe does not make contact with the cleat locking part 8, and the brace 7 works to the sole of the shoe.
Patent JP-H07335861-A (JP)
Title: Semiconductor device, method of manufacturing semiconductor device and apparatus for manufacturing semiconductor device
Inventor: SAITO KATSUAKI
IPC: H01L29/78
Filed: 1994-06-09
Abstract: PURPOSE:To prevent increase of ON-voltage and reduce the irregularity of reverse recovery charge, by making the carrier life time of a second layer adjacent to an auxiliary electrode shorter than that of the second layer adjacent to a main electrode surface. CONSTITUTION:A pair of main surfaces which are positioned on the mutually opposite sides are formed. On the one main surface, an N base layer 103 which is made a first layer of one conductivity type is formed. A P base layer 102 which is adjacent to the N base layer 3 and made a second layer of the opposite conductivity type of impurity concentration lower than that of the N base layer 103 is formed. A pair of main electrodes 106, 1051-1053 which are in contact with both of the main surfaces are formed. Auxiliary electrodes 1011-1013 which are isolated from the main electrodes 1051-1053 on the one main surface and control the electrical conduction state to the main electrodes 1011-1013 are formed. By the auxiliary electrodes 1011-1013, the carrier life time of the P base layer 102 is made shorter than that of the P base layer 102 of the main electrodes 1051-1053.
Patent JP-H07335685-A (JP)
Title: Bonding wire
Inventor: HIROTA HIDEKAZU
IPC: H01L21/60
Filed: 1994-06-09
Abstract: PURPOSE:To provide a bonding wire which is suitable for short-pitch leads, short-pitch pads on a semiconductor element, and a long loop wiring between the lead frames and the semiconductor element. CONSTITUTION:This bonding wire contains Pt into high purity gold of a purity of 99.99wt.% or above, 0.1-0.8wt.% Pt and 0.0003-0.01wt.% of one or more kinds of elements from Ca, Be, Ge, a rare earth element, Sr, Ba, In, Sn and Ti.
Patent JP-H05328511-A (JP)
Title: Pantograph supporting device for pendulum type train
Inventor: TANEDA KATSUJI
IPC: B60L5/19
Filed: 1992-05-20
Abstract: PURPOSE:To prevent separation of a pantograph from a trolley wire even if an inclining angle of a body of a pendulum type train becomes a predetermined value or more at the time of passing curved rails. CONSTITUTION:A telescopic connecting rod 6 is suspended between front and rear truck frames 4 and 5 of coupling parts 1a and 2a of trains 1 and 2 through a spherical bearing 8. A gate type supporting frame 7 ii stood longitudinally tiltably at the rod 6. A pantograph support base 11 is connected to the frame 7. Further, rhombic links 13 and 13 for preventing the frame 7 from being excessively tilted are provided between the frame 7 and the parts 1a, 2a.
Patent JP-S5830988-A (JP)
Inventor: HARORUDO ERU NITSUCHIMAN
IPC: B65D77/06
Filed: 1982-07-20
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-S5750634-A (JP)
Title: Temperature sensor
Inventor: TAKADA MANABU
IPC: G01K7/22
Filed: 1980-09-11
Abstract: PURPOSE:To improve thermal responsiveness and the tensile strength of lead wires by providing an insulation plate held by plural mounting legs to a heat sensitive sensor of a temp. sensor to be mounted to a gas heater or the like and securing lead wires to the hollow pipe terminals of the insulation plate. CONSTITUTION:A temp. sensor 3 is disposed to the center of the heat shielding cylinder of, for example, a gas heater. A heat sensitive head 13 consists of a sheet made of stainless steel, and holds the bulging part 12 of a guide shaft 8 by means of plural pawls 14 provided to the bottom end. A thermistor 17 is brazed to the head 13. An insulation plate 20 consisting of alumina, silicon nitride, mica or the like is held by a sensor fitting 19 having the plural mounting legs 192 welded to the head 13, and is provided with terminals 21 consisting of hollow pipes of metal having a resembling coefft. of thermal expansion. Sensor lead wires 18 and lead-out lead wires 22 are inserted into the terminals 21, and these are stacked and spot-welded. The transmission of the heat of the head 13 to be shaft 8 and the plate 20 is minimized by a clearance 16 and the legs 192, and further the responsiveness is improved by the use of the thermistor 17 of a small size.
Patent JP-2000318070-A (JP)
Title: Foaming cushioning sheet and self-adhesive foaming cushioning sheet
Inventor: KIMURA KATSUMI
IPC: B32B3/26
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To obtain a self-adhesive foaming cushioning sheet easily at a low cost by providing a specified roughening layer on the surface of a top film, which is not pasted to the projections of an embossed film or on the surface of a base film, which is not pasted to the embossed film. SOLUTION: In an foaming cushioning sheet 1l, a roughening layer 5 is provided on the protrusively projected side of an embossed film 2. In this case, on the embossed film 2, a large number of projections or embosses 9 are provided. Accordingly, the embossed film 2 has one side, beyond which the projections 9 project, and the other side, on which no projection 9 projects. A base film 3 is pasted to the side, on which no projection 9 projects, so as to form a foam part by the projections 9 and the base film 3 in order to secure both the cushioning action and heat insulating action by means of the foam part. By the way, the roughening layer 5 is preferably set with a roughening treating agent to have a surface roughness of 0.50 μm Ra or more or set to have a wetting index having a surface tension of 38 dyne/cm or more.
Patent JP-H07332811-A (JP)
Title: Refrigerator, method for recovering refrigerant therefrom and method for modifying the same
Inventor: SASAO GEN
IPC: F25B45/00
Filed: 1994-06-09
Abstract: PURPOSE:To effect an economical and efficient refrigerant recovery by providing an inlet side stop valve on the inlet pipe of a condenser, an outlet side stop valve on the outlet pipe of the condenser and an airtight container connected between the inlet and outlet pipes via a stop valve for the airtight container. CONSTITUTION:A compressor 1 is started and, when an outlet side stop valve 14 is closed, the refrigerant in an evaporator 5 is sucked into and compressed by the compressor 1 and is held up in a condenser 2a. An inlet side stop valve 13 is closed and, when a joint of the inlet side stop valve 13 and the compressor 1 and a joint of the outlet side stop valve 14 and a throttling device 4 are both disconnected, the condenser 2a is disconnected from a refrigerating device with the refrigerant held up therein. After this operation, a stop valve 16 for an airtight container is left open. The disconnected condenser 24 is transported to a factory having a refrigerant recovery equipment and is connected to the refrigerant recovery equipment to thereby recover the refrigerant. The refrigerant can also be held up in the individual condensers 24 and, since the inlet and outlet side stop valves 13 and 14 are equipped, either of them is connected to recover the refrigerant.
Patent JP-H08320356-A (JP)
Title: Partial discharge detection device
Inventor: WATABE TAKESHI
IPC: G01R31/12
Filed: 1995-05-26
Abstract: PURPOSE: To obtain a partial discharge detection device capable of preventing erroneous diagnosis due to noise. CONSTITUTION: The signal of a sound wave due to a partial discharge detected by an AE(Acoustic Emission) sensor 1 is inputted to a signal distribution circuit 2 for dividing into two parts. One of them is inputted to a filter circuit 3 for signal and the other is inputted to a filter circuit 4 for noise. By subtracting the noise signal of the filter circuit 4 for noise from the output signal of the signal filter circuit 3 by a differential operation circuit 5, only the signal due to discharge is outputted from a transmission circuit 6.
Patent JP-S5835192-A (JP)
Inventor: FUREDERIKU HENRI JIYUN
IPC: A61P31/04
Filed: 1982-07-23
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-H04355072-A (JP)
Title: Cable with connector
Inventor: IIDA OSAMU
IPC: H01R9/05
Filed: 1991-05-30
Abstract: PURPOSE:To eliminate possibility of disconnection by holding a braided wire by one end of a first and second conductive members, and bringing at least partly a peripheral surface of the first and second conductive members into press contact with an internal wall of a connector housing. CONSTITUTION:Each end part of a plurality of core wires 8A, coated respectively with an insulating layer 8B by removing a jacket layer 8C, is advanced to pass through an insulating tube 7 and then connected to a terminal in a connector main unit 1. An end part of a braided wire 4 is released so as to hold each end part of spacers 5A, 5B, and a released point end of the end part of the braided wire 4 is stored in a recessed ring part 5a or 5b in the periphery of the spacers 5A, 5B. A connector housing 2 is screwed to the connector main unit 1 thereafter mounted stopped so as to hold an end part of the housing 2 by tightening metal fixtures 9, 10. In this way, a cable 8 is surely mechanically connected to the housing 2 and also preventing the braided wire 4 from breaking by contact with the housing 2.
Patent JP-S63292495-A (JP)
Title: Optical-electric hybrid type associative storage device
Inventor: ISHIKAWA MASATOSHI
IPC: G11C7/00
Filed: 1987-05-25
Abstract: PURPOSE:To shorten the processing time by storing a correlation matrix of a reference pattern, converting its electric pattern to an optical pattern, and converting an optical associative pattern obtained by calculating with a correlation matrix pattern, to an electric pattern. CONSTITUTION:A reference pattern K having desired contents is inputted to a reference input device 11. A correlation matrix arithmetic unit 12 calculates a correlation matrix of K and a transposed matrix K' or K, or a correlation matrix with an associative pattern. A reference pattern converter 15 and an associative pattern converter 18 execute a conversion of the degree of the matrix. Presenting devices 13, 16 convert an electric pattern signal to an optical pattern signal, a photodetecting matrix 19 converts an optical pattern signal to an electric pattern signal, a storage device 14 stores a correlation matrix, and an arithmetic unit 17 calculates an associative pattern from the reference pattern and the correlation matrix pattern, and outputs it. Its associative pattern is converted 19 to an electric pattern and set to the unit 12. By repeating said operation, the correlation matrix is obtained.
Patent JP-S5652566-A (JP)
Title: Engine starter
Inventor: FUJIMOTO SHIYUUICHI
IPC: F02B75/02
Filed: 1979-10-05
Abstract: PURPOSE: To reduce kick power at restart by providing a one-way clutch type non- return mechanism in a two-cycle engine starter and actuating the mechanism at an angle where a piston enters the compression stroke.  
     CONSTITUTION: A motorcycle starter is provided with a start shaft 14, actuating shaft 19, and crank shaft 4 with which a kick pedal not illustrated interlocks, and they are arranged in parallel. The start and actuating shafts 14 and 19 have a speed increase mechanism 18 consisting of gears 16 and 17. A one-way clutch 20 consisting of a ratchet wheel 20a and two ratchet pawls 20b is connected to the crank shaft 4 and prevents the inversion. The engagement between the ratchet wheel and pawls 20a and 20b are positioned so as to be always engaged at the position (h) which is shifted by approximately 40 degrees left from upward, and the position is in the midst of the compression stroke. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0425068-A (JP)
Title: Manufacture of semiconductor storage device
Inventor: KURODA HIDEAKI
IPC: H01L27/04
Filed: 1990-05-16
Abstract: PURPOSE:To increase an electrostatic capacity per unit occupied area by forming an electrode layer on a layer insulting film to form an opening at a position to be formed with a node contact hole, and forming a sidewall on an inner surface. CONSTITUTION:After an insulating film 2 is formed on a semiconductor substrate 1, a gate oxide film 3 is formed, a gate electrode 4 is formed, an impurity is lightly doped, a sidewall 5 is formed, and the impurity is doped to form source.drain regions 6, 7. Then, a layer insulating film 8 covering the surface is formed to form a polycrystalline silicon layer 9 thereon, etched to form an opening 11, an insulting layer 12 of a two-layer structure is then formed, a sidewall 13 is formed on the inner surface of the opening 11 by anisotropically etching, and the film 8 is etched to form a node contact hole 14 to expose the surface. Then, after a thin polycrystalline silicon layer 15 is formed, an impurity is doped in the layers 15, 9 to be conductive, removed by photoetching as a lower electrode. As a result, an electrostatic capacity per unit occupied area can be increased.
Patent JP-S61289975-A (JP)
Title: Welding power unit
Inventor: MIZUNO MASANORI
IPC: B23K9/073
Filed: 1985-06-14
Abstract: PURPOSE:To prevent the breakdown of the transistor forming an inverter by arranging a magnetoelectric converting element in the iron core of a transformer and by stopping totally or partially the motion of the inverter according to the output of the magnetoelectric converting element. CONSTITUTION:A DC deflected magnetism is generated on the iron core 3a of a transformer 3 by the unevenness in the property of the transistor 2a-2d forming an inverter 2. When it exceeds the prescribed value, the magnetic flux detected by the Hall element 21 inside the iron core 3a increases abnormally and the output amplified by an amplifier circuit 22 exceeds the prescribed value as well. Therefore when the magnetic flux inside the iron core 3a approaches the magnetic saturation and the output of the Hall element 21 amplified by the amplifier circuit 22 exceeds the output signal of a setter 23, the output to the inverter control circuit 6 is caused with actuation of a comparator 24. The inverter control circuit thus stops the motion of the inverter 2 and prevents the breakdown of the transistor 2a-2d.
Patent JP-H04354890-A (JP)
Title: Treatment of liquid salt bath
Inventor: ISHIBASHI CHUYA
IPC: C23G1/36
Filed: 1991-05-31
Abstract: PURPOSE:To separate and recover the salt component contained in generated clean water and further to separate the contained metallic salts as the insoluble salts by taking advantage of the characteristics of a pickling bath at the time of treating a steel material with a high-temp. salt bath consisting essentially of sodium hydroxide and sodium nitrate. CONSTITUTION:Chemicals are recovered from the water overflowing a salt cleaning tank 2. The anolyte used in recovering the chemicals is recycled to the tank 2 to increase the salt concn. Furthermore, the anolyte is injected into a salt bath 3 to insolubilize the oxidizing soluble metallic salts contained in cleaning water by reduction with the iron in the tank 3.
Patent JP-S62285470-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKAHASHI MASASHI
IPC: H01L29/49
Filed: 1986-06-04
Abstract: PURPOSE:To reduce instability to heat treatment of fixed charges and dispersion in a wafer while preventing the generation of the damage of an oxide film on ion implantation by implanting fluorine to polycrystalline silicon deposited on the gate oxide film and diffusing fluorine to the oxide film through heat treatment. CONSTITUTION:Polycrystalline Si 3 is deposited on a gate oxide film 2 on an Si substrate 1, and an impurity F is implanted to Si 3. F is diffused to the film 2 through heat treatment, fixed charges are decreased, instability by heat treatment of the film 2 is reduced, dispersion in a wafer is also minimized, and the generation of the damage of the film 2 is prevented even on subsequent ion implantation by diffused F.
Patent JP-S63293947-A (JP)
Title: Semiconductor integrated circuit device
Inventor: NOGIMURA OSAMU
IPC: H01L21/3065
Filed: 1987-05-27
Abstract: PURPOSE:To improve the step-difference coverage ratio of an upper layer film formed on a wiring, by beveling the corner of an end-portion of the wiring. CONSTITUTION:By an oxygen plasma processing, a resist pattern 4 is retreated, and its width is decreased by a length of 2a from the width of a wiring 5. The wiring 5 is subjected to anistropic etching by RIE applying the retreated resist. As the result, the corner of both end-portions of the wiring 5 are etched by a depth of b over the width of a. After that, the above process is repeated several times, and the corner parts of both end-portions of the wiring 5 are beveled in a stepwise form constituted of many fine step parts. Then the resist pattern 4 is eliminated, and an insulating film 6 such as, e.g., an SiO2 film is formed on the whole surface by, e.g., a CVd method. As the corners of both end-portions of the wiring 5 is beveled as discribed above, the step-difference due to the wiring 5 is made gentle. Thereby, the step-difference covering property of the insulating film 6 can be improved.
Patent JP-2000323634-A (JP)
Title: Pressure-welded boiling cooler or its sealing method or its stack structure
Inventor: YANO KAZUHIRO
IPC: H01L23/40
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To easily machine and seal the cooler of a boiling and cooling apparatus and to take sufficient insulation and corrosion measures even when a conductive refrigerant is used, by machining in such a way that many angular parts exist in contact parts with the refrigerant in connecting holes. SOLUTION: An upper-side recessed part 11 is worked in the upper end part of a cooling body 10 whose outside shape has a rectangular parallelepiped shape, and a lower-side recessed part 12 is machined in its lower end part. A plurality of connecting holes 13 which connect the upper-side recessed part 11 to the lower-side recessed part 12 are opened. Then, the surface of every connecting hole 12 is machined so as to form a shape which is angular and whose surface area is increased. Then, a tube which guides a refrigerant to a condensation part is attached to the upper-side recessed part 11, a liquid return tube which guides the refrigerant returning from the condensation tube is attached, and the cooling body 10 is sealed.  As a result, a structure which saves time and labor required for machining is formed, a structure in which fine air bubbles are generated in large quantities when the refrigerant is boiled is formed, and a superior cooling effect can be obtained.
Patent JP-S5752965-A (JP)
Title: Character processing equipment
Inventor: MASAKI KATSUMI
IPC: G06F17/28
Filed: 1980-09-16
Abstract: PURPOSE:To correctly operate the correcting means, by inversing the role of the KANJI (Chinese character) shift key by operating the correcting means. CONSTITUTION:A mechanism which converts KANA (Japanese syllabary), (including Roman letters) into KANJI, a means which displays inputted KANA, etc., and corrects them, and a means which inverses the role of a KANJI shift key when corrections are made, are installed. For example, when ''{kihonteki}na'' (fundamental in English) is inputted, and then the KANJI shift key is depressed, ''{'' is displayed. However, when two characters are erased through a correction key and the displayed characters are changed into ''{kihonteki'', it is necessary to display ''}'' at the next KANJI key operation. Therefore, it is necessary to have a means which inverses the role of the KANJI shift key. These means are constituted of a CPU, registers, an ROM, an RAM, etc.
Patent JP-S5461413-A (JP)
Title: Correction unit for time axis variation
Inventor: SATOU KENJI
IPC: H04N9/85
Filed: 1977-10-26
Abstract: PURPOSE: To stabilize the circuit operation obtaining the corrective operation in the time axis variation corrective unit such as the video signal reproducing unit.  
     CONSTITUTION: The needle 31 at the arm stretcher feeds the video signal to the signal reproducing unit 34 accompanied with the sliding on the disc 33 and FM demodulation is made at the unit 34. The burst signal of 1.53 MHz is picked up from the video signal FM modulated and it is fed to the modulator 36, and the signal of the difference component 3.58 MHz from the transmitting output 5.11 MHz of the voltage controlled oscillaor 37 is fed to the phase detector 39. The phase detector 39 having the integrating element 1/S introduces the DC output in proportional to the phase difference between the output of the modulator 36 and the continuous eanier signal output from the fixed local oscillator 40 and it is fed to the arm stretcher 30 via filters 41, 43 and 44. On the other hand, the output of the attenuator 42 is fed to the voltage controlled oscillator 37, controlling the frequency 
     COPYRIGHT: (C)1979,JPO&Japio