baber/WOPTO huggingface dataset:
Patent JP-H04147698-A (JP)
Title: Package mounting recognition system
Inventor: NISHIDA KATSUYUKI
IPC: H05K13/02
Filed: 1990-10-11
Abstract: PURPOSE:To alleviate a load of a software in a host apparatus by sending a mount signal to the apparatus when identification information indicating the type of a package coincides with special information for specifying the type of the own package, and controlling a circuit to be controlled of the package in which the signal is sent by the apparatus. CONSTITUTION:When a package identification signal 100-i indicating the type of a package to be mounted at each mounting position is sent from a package identification signal sender 20-i of a backboard 2, a package 1-i compares the signal 100-i with a package identification pattern indicating the type of own package stored previously by an identifying circuit 11-i. As a result, if a coincidence is detected, a relay 12-i is closed to connect a connector 10-i to a mounting signal sender 13-i, and sends a mount signal 101-i from the sender 13-i to a computer 3 through the backboard 2. Since the computer 3 recognizes that correct packages 1-i are mounted at the respective mounting positions of the backboard 2 by the signal 101-i, a circuit 14-i to be controlled is controlled by the computer 3.
Patent JP-S62132394-A (JP)
Inventor: SHIGEMATSU MICHIHIRO
IPC: H05K3/28
Filed: 1985-12-04
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-S61152048-A (JP)
Title: Semiconductor device
Inventor: KUSANAGI YOSHITOMO
IPC: H01L23/495
Filed: 1984-12-26
Abstract: PURPOSE:To improve electrical reliability by a method wherein invasion-stopping members designed to reject corrosive ions are provided at prescribed locations on inner leads and function to prevent such ions from arriving at the inside of a device. CONSTITUTION:Invasion-stopping members 4, provided at prescribed locations on inner leads 3A, tab-supporting leads 2A, absorbs corrosive ions penetrating in through gaps if any produced between the leads and sealing resin. Corrosive ions detrimental to the electrodes of a semiconductor chip are represented by OH<->, SO<->4, Cl<-> and NO<->3. An invasion-stopping members 4 is built, for example, of an aluminum film formed by means of evaporation or clad tape. The chemical reaction here hollows a formula: Al<+++>+2(OH)<->+Cl<-> Al(OH)2Cl. There is an increase in volume when Al develops into Al(OH)2 Cl by collecting corrosive ions. Such expansion in volume further improves the invasion-stopping feature by clogging a gap if any to ensure the stoppage of invading corrosive ions.
Patent JP-H06125287-A (JP)
Title: Satellite communication equipment for rotary blade type mobile body
Inventor: UCHIDA SHIGERU
IPC: H04B7/155
Filed: 1992-10-12
Abstract: PURPOSE:To provide a rotary blade type satellite communication equipment on a traveling body capable of transmitting clear information without being disturbed by a rotary blade even when an antenna for satellite communication is mounted under a blade rotating plane. CONSTITUTION:This equipment it composed of the antenna 3 for satellite communication loaded under the blade rotating plane of a traveling body, a means 4 to detect the angle of rotation of the rotary blade 1, a means 5 to discriminated a period in which the rotary blade 1 traverses the transmission radiation range of the antenna 3 from the angle of rotation detected by the means 4, means 6 to perform the time base compression of a baseband signal at a period outside a rotary blade traversing period based on the discrimination result of the means 5, a means 7 to modulate a carrier signal by the compression baseband signal of the means 6 and also, to perform on/off control on the carrier signal at times inside and outside the rotary blade traversing period based on a rotary blade traverse discrimination result, and a transmitter 8 to transmit and output a modulation signal obtained by the means 7 to the antenna 3.
Patent JP-S62222176-A (JP)
Title: Apparatus for comparing and judging signal wave form
Inventor: IWASHIGE SANETOMO
IPC: G01R19/165
Filed: 1985-12-04
Abstract: PURPOSE:To attain an increase in comparing judge speed and to enhance comparing judge accuracy, by judging whether the wave form of signal voltage is well by analogously comparing signal voltage with reference voltage changing successively. CONSTITUTION:The output terminal of a comparing circuit 2 is connected to the input terminals of a monomultivibrator 3, 4. The monomultivibrators 3, 4 constitute a pulse generating circuit 6 along with an OR circuit 5 and the output terminal of the circuit 5 is connected to the clock terminal CK of a counter 7. An analogue multiplexer 11 selects one of reference voltages +V1--V3 applied to input terminals I0-I7 corresponding to the values of the counter 7 applied to input terminals A-C to output the same from an output terminal O. Further, a judge circuit 22 outputs an H-level coincidence signal S22 from the terminal O when judges that the values of the counter 7 applied to input terminals A1-C1 coincide with the set values applied to input terminal A2-C2 during a unit time. As mentioned above, the reference voltage applied to the circuit 2 from the multiplexer 11 is successively changed correspondingly to the values of the counter 7 to be compared with signal voltage VS in analog manner.
Patent JP-H06123658-A (JP)
Title: Detecting apparatus of overheating of electric equipment
Inventor: KAWASAKI KENSUKE
IPC: G01R31/12
Filed: 1992-10-12
Abstract: PURPOSE:To monitor the generation of overheating surely and easily by setting means for generating odor when the temperature of a conductive part of an electric equipment rises to a set value or higher. CONSTITUTION:A distinguishing tube 17 mounted at a pressure-welded terminal 16 of a conductor (conductive part) 15 of a cable (power feeding line) 14 in the conductive state is provided with an odor generating means 11. The generating means 11 sends out an offensive smell (sweet scent). For example, the essence of odor sealed in microcapsules formed of a sealing material such as paraffin or the like is exposed when the microcapsules are overheated to reach a temperature and broken, thereby, the smell is generated. If the conductor 15 or terminal 16 is turned to the overheating state and the temperature of the terminal 16 is raised to make the generating means 11 generate the smell, the sense of smell of an observer is stimulated to let the observer know the generation of the smell and eventually the overheating At the same time, a detecting means (smell detecting sensor) 12 detects the offensive smell and outputs a detecting signal to a display means 13. The display means 13 turns on/off a red lamp or generates a warning sound (buzzer).
Patent JP-H09115900-A (JP)
Title: Semiconductor element
Inventor: TOMIKAWA MASAO
IPC: C08F290/14
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To prevent variation of developing time after a semiconductor element is left as it is by using a photosensitive polyimide precursor composition com posed of a polymer of specified structural formula, a compound having a group for forming ethylene unsaturated double bond and hydrogen bond with a carboxyl group and/or an amide group, and a sensitizer. SOLUTION: A hardened film of a photosensitive polyimide precursor composition containing three components, as polyimide resin, is employed. The first component is a polymer shown by a specified formula (R1 is a trivalent or tetravalent organic group having more than one carbon atom, R3 is -OR4, -NHR4 or -O<-> N<+> R4R5R6R7, R4 is a group having at least one ethylene unsaturated bond, R5, R6, R7 is oxygen, hydrocarbon group or a group having ethylene unsaturated double bond), the second component is a compound having a group for forming ethylene unsaturated double bond and hydrogen bond with a carboxyl group and/or an amide group, and the third component is a sensitizer.
Patent JP-H02120280-A (JP)
Title: Sintered aluminum nitride and production thereof
Inventor: TACHIKA MASAHIKO
IPC: C04B35/581
Filed: 1988-10-31
Abstract: PURPOSE:To obtain the objective sintered material with a low evenness of sintering and a uniform thermal-conductivity by adding a specified sintering- auxiliary to a powdery aluminium nitride and sintering the resultant mixture. CONSTITUTION:A compound of one or more elements selected from Tb, Tm and Yb is added to a powdery aluminum nitride with <=2.5wt.% oxygen content and <=1.5mum average particle size in an amount of 0.1-10wt.% in conversion as the metal elements and the resultant mixture is molded and sintered in a non-oxidative atmosphere. The relative density of the sintered aluminum nitride obtained by this method is required to be >=90%. As the compound of Tb, Tm and Yb, an oxide, nitride, carbide, fluoride, etc., thereof can be used. The average particle size of the sintering auxiliary is preferably <=5mum.
Patent JP-S63126161-A (JP)
Title: Enclosed type lead storage battery
Inventor: YAMASAKA KOICHI
IPC: H01M10/34
Filed: 1986-11-17
Abstract: PURPOSE:To improve charging in a high charging rate and liquid-keeping force of an electrolytic solution in an over charge, and to prolong a battery life by making a mean pore diameter of a surface part to be larger than that of the inner part of plates in a pore distribution in active materials of negative plates. CONSTITUTION:A negative plate 1 is provided which having a distribution in which a mean pore diameter of the surface part is made to be larger than that of the inner part of plates in the pore distribution of active materials constituting negative plates 1. Using such the negative plate 1, an oxygen gas diffused from through a separator 2 or passed from a space in a battery inner part is not only absorbed in the negative electrode surface but also easily diffuses in the plate inner part as the mean pore diameter is larger, and thereby an absorbing power of oxygen is improved. This allows not only a decreased liquid quantity in an overcharge is decreased and a longer life can be realized but also the life can be prolonged in a constant current charge by a high charging rate. And a liquid-keeping force of an electrolytic solution is improved as the pore diameter on the negative electrode surface part becomes larger, and discharging properties in the high charging rate is also improved as the diffusion of sulfuric acid is made easier than ever.
Patent JP-S61153210-A (JP)
Title: Low-silicon operation method in blast furnace
Inventor: HOTTA HIROHISA
IPC: C21B5/02
Filed: 1984-12-26
Abstract: PURPOSE:To lower exactly the Si content in pig iron when ore and coke are alternately charged into a blast furnace in a prescribed ratio in layers to carry out operation, by forming ore-coke mixed layers contg. coke by a specified amount of the amount of coke charged as the ore layers. CONSTITUTION:Ore and coke are alternately charged into a blast furnace in a prescribed ratio in layers, the ore is preheated, reduced, softened and melted, and the resulting pig iron is discharged. At this time, ore-coke mixed layers contg. coke by 5-50% of the amount of coke charged are formed as the ore layers. Pig iron having <=0.15% Si content can be obtd.
Patent JP-S62133552-A (JP)
Title: Resetting circuit for peripheral device with mpu selecting function
Inventor: FURUYA YASUSHIGE
IPC: G06F1/24
Filed: 1985-12-05
Abstract: PURPOSE:To use a reset terminal and an MPU selecting function in common by providing an external inversion gate on the input part of the reset terminal of a peripheral device. CONSTITUTION:When a chip selecting signal CS in a control bus 17 is inputted to the terminal 23 of an input/output circuit 3, a read-out signal; the inverse of RD and a write signal; the inverse of WR are inputted to the terminals 22, 21 of the input/output circuit 3, in an 80 system MPU, and an enable signal E and a read-out/write signal R/W are inputted to the terminals 22, 21 in the same way, in a 68 system MPU, in order to control the delivery of a data to a memory 5. Also, a reset signal; the inverse of RST from an external control reset switch 6 is inputted as an MPU selection/reset signal SEL/RST to a terminal 24, as it is in case of the 80 system MPU, and through an inversion gate 16 by switching a switch 15 in case of the 68 system MPU. The inputted signals reach an internal circuit 4 as internal RD/internal WR signals 12, 13 by the SEL/RST signal.
Patent JP-S63125748-A (JP)
Inventor: TOYONAGA YOSHIHIRO
IPC: E04B1/64
Filed: 1986-11-17
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-S62133528-A (JP)
Title: Inspecting method for array type multiplying device
Inventor: KANEKO KATSUYUKI
IPC: G06F7/508
Filed: 1985-12-05
Abstract: PURPOSE:To evaluate more practically an operation speed of a multiplier by executing a multiplication to an input test pattern in which almost all of numerical parts xi of a multiplicand X of a prescribed expression are logic '1', and also all of coefficients yj of a multiplier Y are alternate numbers of logic '1' and '0'. CONSTITUTION:In case an input test pattern of an array type multiplying device is expressed by an expression I or an expression II, and an multiplication is executed to an input in which a numerical part xi of a multiplicant X in the expression is logic '1', and a coefficient yj of a numerical part of a multiplier Y is an alternate numerical value of logic '1' and '0', an output of a partial product generator is inputted to a half-adder 20, its output is inputted to a full adder 21, its output is inputted to a full adder 22, and its output is inputted to a CLA adder 23. Logic '0' of the input of the half-adder 20 has been varied to '1', the carry of its output, and the sum become '1' and '0', respectively, and the carry and the sum of the respective outputs of the full adders 21, 22 are varied to '0', '1', and '1', '0', respectively. The adder 23 propagates the carry of each stage, and thereafter, inverts the carry propagation, and propagates a dynamic signal to the longest propagation path.
Patent JP-H02123048-A (JP)
Title: Double-feed preventing paper feeder for picture forming device
Inventor: MORIMOTO KAZUHIRO
IPC: G03G15/00
Filed: 1988-10-29
Abstract: PURPOSE:To enable a nip pressure to be set of a double-feed preventing member as predetermined for a paper feed roller by constituting a device providing one of the conveying rollers in a paper feed roller shaft while the other integrally movably with the double-feed preventing member and restricting an urging moving amount of the double-feed preventing member for the paper feed roller. CONSTITUTION:To one conveying roller 44, the other conveying roller 45 is adapted restricting a double-feed preventing member 22 in its urged movement for a paper feed roller 21. Accordingly, by properly setting a movement restricted amount of this double-feed preventing member 22 further setting an urging means 37 in its urging force necessary and sufficient, a nip pressure is set of the double-feed preventing member 22 as predetermined for the paper feed roller 21 despite this urging force whatever it may be set. By necessarily sufficiently strong setting the urging force of this urging means 37, in case of feeding a sheet between the double-feed preventing member 22 and the paper feed roller 21, the double-feed preventing member 22 is disabled from moving, maintaining a nip pressure as predetermined, and the sheet is prevented from double-feed as predetermined.
Patent JP-2001096402-A (JP)
Title: Tip exchanging type center
Inventor: OTA TOSHITADA
IPC: B23B23/00
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To lessen labor in extracting center tip by eliminating the danger of their projection. SOLUTION: The tip exchanging type center has a center tip 11 to 14 fitted for extraction in a tip fitting bore 7 to 9 in the front face of a center shank 2. Either of the back end 9 of the point fitting bore and the base end of the center tip 11 to 14 has an extracting projection 10 in the form of a round pin, and the other has an extracting recess 15 in the from of a groove, either or both of which extracting projection and recess have a slant sidewall. When the center tip 11 to 14 is fitted in the tip fitting bore 7 to 9, the extracting projection 10 is seated in the extracting recess 15. Relative rotation between the center tip 11 to 14 and the center shank 2 from this position places the sidewalls of the extracting projection and groove 10 and 15 in sliding motion on each other until the extracting projection 10 is forced out of the extracting recess 15 to allow extraction of the center tip 11 to 14 from the tip fitting bore 7 to 9.
Patent JP-H09109787-A (JP)
Title: Image device for automobile
Inventor: NAKAGAWA YASUYUKI
IPC: H04N5/64
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To darken an image plane and improve visibility in accordance with a height of eyes, by forming a recessed part extended in a direction of eyes in an assistant driver side of an instrument panel, providing an image device in this recessed part, and providing a transfering mechanism making a vertical displacement in a holding member of this image device. SOLUTION: A glove box G is provided in a position in an assistant driver seat side of an instrument panel 2, a recessed part 5 is formed in an upper part of this glove box, an angle changeable liquid crystal television 6 is provided in a position reducing outer disturbance light in the depth of the recessed part 5. The liquid crystal television 6 is held to an inner housing 7 serving as a holding member, and it is tilted by vertically moving a tubular part 10 with a feed screw 8 by rotating a motor 9. An angle of the image plane center of the liquid crystal television 6 is changed by heights 4a, 4b of eyes of an occupant, at this time, a height of the liquid crystal television 6 itself is also changed, so that the occupant eyes can face an image plane at a right angle even in a condition bringing down a seat back 1.
Patent JP-H07128773-A (JP)
Title: Silver halide photographic sensitive material and its processing method
Inventor: MORIYA TOMONOBU
IPC: G03C1/76
Filed: 1993-11-02
Abstract: PURPOSE:To provide the silver halide photographic sensitive material capable of obtaining a high-quality image even in the case of a low replenishing rate and rapid processing and superior in dryability and small in sticking of stains and its processing method. CONSTITUTION:The method for processing the silver halide photographic sensitive material having at least one silver halide emulsion layer and an emulsion protective layer on a support is characterized by that this photosensitive material is provided with a layer substantially impermeable to water on the side of the support reverse to the emulsion layer side and it is processed in a developing solution replenishing rate of <=350ml/m<2> of the photosensitive material and in a fixing solution replenishing rate of <=480ml/m<2> of this material, and at least one layer of this photosensitive material contains a hydrazine derivative. It is preferred that the developing solution has a pH of <=11.2 at the time of processing this photosensitive material.
Patent JP-H09121499-A (JP)
Title: Motor
Inventor: NOSAKA KOJI
IPC: H02K5/10
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts and the number of assembling man- hours required for an open-type motor and thus the manufacturing cost thereof, by integrating its breather drain with a feed connector. SOLUTION: A rectangular notch is formed at the lower part of an edge (end bracket 5 side) of a motor yoke 2. A connector unit 10 composed of a feed connector and a breather drain integrally molded is fit into the notch, and is secured between the notch and the end bracket 5. The connector unit 10 is formed by integrally molding the connector 10a for connecting external wires and the pipe-like breather drain 10b connecting to the interior of a motor 1, and is made of resin. Copper alloy electrode plates 11, 11 are sealed in the connector 10a section by insert molding. Brushes 12, 12 are bonded to the electrode plates 11, 11, respectively, and the brushes 12, 12 are electrically connected with the commutator 4b of a rotor 4.
Patent JP-S63127718-A (JP)
Inventor: HAMAOKA SHIGEO
IPC: A47J27/00
Filed: 1986-11-18
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-H11103725-A (JP)
Title: Cleaning tool for line-passing fishing rod
Inventor: SHIMONO MAKOTO
IPC: A01K97/00
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning tool for a line-passing fishing rod capable of cleaning the rod in high workability without damaging the rod. SOLUTION: This cleaning tool 100 for a line-passing fishing rod is provided with strings 101 and an impregnation material 102 impregnated in the strings. The strings 101 are a fiber aggregate composed of plural glass fibers which are entangled with each other to form a linearly extended long yarn. The glass fiber has a fiber diameter of 3-20 μm or thereabout and the yarn-like bundle 101 is formed by collecting about 50-10,000 glass fibers.
Patent JP-S62137472-A (JP)
Title: Manufacture of airtight seal device
Inventor: MATSUKAWA NORITOMO
IPC: F16J15/328
Filed: 1985-12-06
Abstract: PURPOSE:To reduce the number of manufacturing processes by slicing a cylindrical plastic body and at the same timer perforning a bending process of the slice. CONSTITUTION:On the circumference of a cylindrical plastic body 1 are ar ranged a cutting means A for slicing the end part of the cylindrical body and a bending process means B for bending the slice 2 into an approximate L-shape. After a bending process, a screw groove 7 is engraved on the inner circumfer ence of a bent part 6 by means of a groove cutting means C. Machining the groove is performed by moving the groove cutting means C by a specified width in the direction of the axis of the cylindrical plastic body 1. Accordingly, adverse effects due to elongation or deformation of a seal ring during bending process is eliminated, making it possible to machine a screw groove of desired depth and shape within a short period of time.
Patent JP-2001101742-A (JP)
Title: Disk recording and/or reproducing device
Inventor: HANZAWA HISASHI
IPC: G11B17/04
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To miniaturize a device main body and also to load and unload an optical disk without being contaminated using a disk holding member. SOLUTION: This device is provided with the device main body 4 in which a disk rotation operating part 11 for rotating the optical disk 2 and an optical pickup 16 for reproducing information signals from the optical disk 2 are provided, a lid body 5 which is turnably supported to the device main body 4 and which opens and closes the device main body 4, and a disk holding member 6 which is disposed between the device main body 4 and the lid body 5 and which holds the optical disk 2 moved linked with the turning of the lid body 5. The disk holding member 6 is moved ranging over from the attaching position where the optical disk 2 is attached to the disk rotation operating part 11 linked with the turning of the lid body 5 to the unloading position where the held optical disk 2 is unloaded.
Patent JP-H07102559-A (JP)
Title: Pedestal for ground anchor
Inventor: KIMURA MASAYUKI
IPC: E02D5/80
Filed: 1993-10-07
Abstract: PURPOSE:To prevent the generation of an overload exerted on a lower stage waling and to improve stabilization and safety of reinforcement of a pile by a method wherein an uneven surface in a shape matching with the contact surface shape of an upper waling is formed in a spot making contact with the upper waling of a pedestal. CONSTITUTION:An inverted L-shaped claw matching with the upper surface and the side of an upper stage waling is formed on the upper part of a pedestal 11. The upper part of the pedestal 11 is matched with the position of the upper waling and a waling is installed in a state to stretch an anchor wire. A load burden is exerted in an approximately equal state on walings in two stages. The tension of an anchor wire is stably received thereby. This constitution prevents concentration of a load to one spot and reduces a risk of an accident occuring.