baber/WOPTO huggingface dataset:
Patent JP-H09228388-A (JP)
Title: Base bar unit and reinforcing bar unit for building foundation
Inventor: NISHIYAMA EIICHI
IPC: E02D27/08
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a base bar unit and a reinforcing bar unit using the base bar unit, by which concrete cover under and on the side of a base bar can be simply secured to construct a concrete foundation without separately using a lower side space and a side space so as to reduce the terms of work and reduce the construction cost. SOLUTION: A base bar 4 and a spacer bar 10 are connected to a spacer bar connecting clip 12. At that time, the spacer bar 10 has an orthogonal part 24 directed to intersect perpendicularly to a reinforcing bar part 22 to both end parts of the reinforcing bar part 22 longer than the distance between first horizontal bars 14 existing both end parts in the cross direction of the base bar 4.  The clip 12 connected the first horizontal bar 14 to be reinforcing bar part 22 in such a manner that in the condition where the respective orthogonal parts 24 are respectively disposed on the outside of the first horizontal bar 14 existing at both end parts in the cross direction of the base bar 4, and the reinforcing bar part 22 is disposed intersecting perpendicularly to the first horizontal bar 14, the reinforcing bar part 22 is pressed to the first lateral bar 14, and the reinforcing bar part 22 is turned along the circumferential direction.
Patent JP-S59191723-A (JP)
Inventor: ZOLLINGER JOSEPH LAMAR
IPC: C08G67/00
Filed: 1984-04-04
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-S63232459-A (JP)
Title: Mos memory semiconductor device and manufacture thereof
Inventor: KOTAKI HIROSHI
IPC: H01L21/8242
Filed: 1987-03-20
Abstract: PURPOSE:To effectively isolate a plurality of capacitors while a gap between the capacitors is narrowed to prevent stored charge from leaking and to highly integrate a MOS memory semiconductor device by forming a longitudinal groove in a semiconductor substrate, and burying a polycrystalline silicon in the groove to form a stored charge region. CONSTITUTION:A reverse conductivity type capacity electrode region 7 to a semiconductor substrate formed from the bottom of a groove 6 formed longitudi nally on the substrate 1 along the wall face, a polycrystalline silicon capacity storage electrode region 14 opposed through an insulating thin film 8 to the region 7 buried in the groove 6, and an isolation region 10 for preventing charge from leaking by electrically isolating the region 7 and a capacity storage elec trode region 14 are provided, and the region 7 is electrically connected to the adjacent groove capacity region 7. Thus, a plurality of capacitors can be effec tively isolated while a gap between the capacitors is narrowed, and highly integrated without introducing the leakage of the stored charge.
Patent JP-H09237689-A (JP)
Title: Electronic lighting device for large-power high-pressure discharge lamp
Inventor: KITAJIMA KIMIO
IPC: H05B41/282
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To simplify constitution, and achieve compactness and light weight. SOLUTION: In a lighting device comprising a rectifier part, a DC/DC converter part, and a polarity changing part, the DC/DC converter part is provided with a switching part to which a self-extinguishing switch element provided with an inverse parallel diode is bridge-connected, a step-up transformer 23 connected between output terminals of the switching part 21 through a resonance reactor 22, a resonance capacitor 24 connected to the secondary side of the step-up transformer 23, and a rectifier part 25. Values of the resonance reactor 22 and the capacitor 24 are selected in a range between the upper limint and the lower limit of discharge voltage dispersion in charging rated power in such a way that a rated power characteristic curve of a discharge lamp almost coincides with an output characteristic curve of the DC/DC converter part.
Patent JP-S56164752-A (JP)
Title: "tempura" of mixed rice
Inventor: OOYAMA KAGEMI
IPC: A23L7/10
Filed: 1980-05-20
Abstract: PURPOSE: To produce a unique taste of a "tempura" from mixed rice and make it possible to store the "tempura" for a long term, by wrapping a rice mixed with an ingredient and seasoned with a coating for the "tempura", and frying the resultant material in an edible oil.  
     CONSTITUTION: A rice 1 is mixed with an ingredient 2 and stirred while being seasoned with soy sauce, common salt, etc. The resultant mixture is then molded into a suitable shape, and wrapped in a coating for a "tempura" and fried in an edible oil. The mixing ratio between the rice 1 and the mixture 2 is preferably 7:3, more preferably 5:5. Vegetables, fishes and shellfishes, meat, lobsters and vegetables, etc. may be cited as the ingredient 2. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0215118-A (JP)
Title: Variable strength material molded by rapid deformation
Inventor: HIYUUGO SUTANREI FUAAGASON
IPC: C22C13/00
Filed: 1989-03-22
Abstract: PURPOSE: To provide a metallic member having different strengths and excellent workability by executing quick working deformation under a specific temp. condition and developing an allotropic transformation, at the time of working by rolling, extruding or casting, etc., to a metallic material such as steel, etc.  
     CONSTITUTION: For example, at the time of rolling a strip 401 of a steel material having two phase structure of martensite and bainite and comparatively high internal energy with rolling rolls 403, 403', the temps. of the rolling rolls are higher than the temp. of the strip and the feeding speed of the strip at the centering range 406 is smaller than the peripheral speed of the rolling rolls. At the zone 407 in the rolling process, the feeding speed of the strip is higher than the peripheral speed of the rolling rolls by forming the zone 405 as the boundary and large slippage is generated between both zones 406, 407. Then, the strip is heated at ≥10000°C/sec temp. raising speed with the large quantity of heats caused by friction and the structure in the strip is austenized and also, the strength is changed by changing the structure by the suitable cooling thereafter, and the strip 409 excellent in workability is obtd. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S57183598-A (JP)
Title: Ram pump equipped with water-discharge regulator
Inventor: OGAWA TETSUO
IPC: F04F7/02
Filed: 1981-05-06
Abstract: PURPOSE:To permit the performance of a pump to be exhibited to the utmost by making water level control by means of a mechanism provided for regulating the store level of the water to be ejected into the water discharge valve part. CONSTITUTION:When a water discharge valve 3 is opened, water is discharged outside from a body 1. The adjusting ring 7 having a notched part 8 is arranged turnably outside a water discharge valve receiving part 6 equipped with a water discharge port 5. When the adjusting ring 7 is turned, the opening area of the water discharge port 5 varies, and the store level of the water to be discharged from the water discharge valve 3 can be controlled, and the performance of the pump can be exhibited to the utmost.
Patent JP-H01240524-A (JP)
Title: Polyamino acid and production thereof
Inventor: TAKIZAWA AKIRA
IPC: C07K7/08
Filed: 1988-03-22
Abstract: PURPOSE:To obtain a polyamino acid, having a primary structure with excellent regularity, useful for selective permeation of substances, etc., and suitable as sustained release drugs, etc., by regularly orienting amino acid units having ester group side chains and amino acid units having carboxyl group side chains. CONSTITUTION:The objective polyamino acid, obtained by forming a monomolec ular film of a polyamino acid having an alpha-helix structure and ester groups in side chains on the surface of water, then adding an alkaline solution to the aqueous phase to saponify the ester groups in the water and consisting of constituent units of ester group side chains expressed by formula I (m is 1-3; R is alkyl or aralkyl) and carboxyl group side chains expressed by formula II (m is 1-3; M is H or alkaline metal).
Patent JP-S542941-A (JP)
Title: Metal film patterning method
Inventor: SHIRAI KAZUNARI
IPC: H01L21/28
Filed: 1977-06-09
Abstract: PURPOSE:To carry out patterning of good finish with good work efficiency by selectively forming a photoresist film on a wafer and forming a metal film on the whole surface after which a pressurized fluid is sprayed.
Patent JP-S62226768-A (JP)
Title: Picture processor
Inventor: KAWAMURA HIDEAKI
IPC: G06T5/00
Filed: 1986-03-28
Abstract: PURPOSE:To facilitate the gradation conversion of a digital picture data and to change the gradation conversion characteristic more simply by using a RAM for gradation conversion storing a gradation conversion data in response to an address. CONSTITUTION:The gradation conversion RAM 5 inputs an inputted digital picture data 6 as an address and applies gradation conversion by its output data. When one line picture data are subjected to gradation conversion by the RAM 5 and stored in a RAM 3, the drive of a carriage (not shown) and a line feed motor is started and a print head starts the scanning. In applying conversion to the input data by an optional gradation conversion data, the gradation range of the input picture is matched to the gradation range reproduced by a printer.
Patent JP-H02274648-A (JP)
Title: Device for limiting anti-lock and drive slip
Inventor: MANFUREETO SHIYUMITSUTO
IPC: B60T8/175
Filed: 1990-03-20
Abstract: PURPOSE: To achieve protection from overload by use of a simple structure by communicating the third port of a pressure control valve device between a master cylinder and a driving wheel brake with a pump outlet during the operation for limiting a driving slip. CONSTITUTION: When a driving slip limiting apparatus 22 is operated for, e.g. limiting the driving slip of a wheel 14, the position of an uncontrolled brake pedal 28 is detected by use of a switch 70, and an electronic controller 66 changes the rotating direction of the motor 54 of a pump 52 in the opposite direction to that for anti-lock. The pump 52 then draws in a pressure medium from a container 24 via a master cylinder 26 and conduits 30, 58 and feeds it to a wheel brake 18. The pressure medium flows into the third port 46 of a pressure control valve device 38 from an outlet 60 and reaches the wheel brake 18 via a second port 44, and the pressure control valve device 38 is appropriately controlled so that the pressure medium works at a magnitude such that an unallowable great slip at the start of the wheel 14 is avoided. Thus, simplification of a structure can be achieved.
Patent JP-S55163378-A (JP)
Title: Expansion valve for coolant
Inventor: KAIHATSU SHIGERU
IPC: F25B41/06
Filed: 1979-06-01
Abstract: PURPOSE: To suppress the generation of gas foam in an orifice and reduce the vibration of valve  to the minimum and prevent passing noise by cnstituting an expansion valve for coolant which is  used for cooler, so as to have the specific ratio between the axial line length and the opening  diameter of the high pressure side coolant passage of the orifice.   
     CONSTITUTION: The high pressure coolant which flows into the passage 23 of an expansion valve  7 flows into the small diameter part 29, and the flow speed is increased, and then the coolent  flows into an orifice 31, forming nearly right angle from the small diameter part 29. At that time,  contraction is formed in coolant flow in the vicinity of the upper stream end 63 of the orifice, and  the flow speed in the contraction part increases, and the pressure lowers. However, as the value  of l/d (d is the opening diameter at one end of the orifice, and l is the length in direction of the  axis of orifice) is set at 0.8 or less, the contraction is small, and the range of generation of foams  between outer peripheral part of the contraction part and the orifice 31 wall surface becomes  small, and the pressure lowering in the contraction part dereases, and the generation of foams due  to ebullition phenomenon is suppressed. As the generation foams is little, the foams generated in  the foam generating range flows downstream, and the range of interference between a valve element 35 and the surface of the valve part 37 is narrow, and the generation of noise due to passing  of coolant can be prevented due to extinction of foams. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60213338-A (JP)
Title: Method for hardening mold
Inventor: SAITOU SHIGERU
IPC: B22C9/12
Filed: 1984-04-06
Abstract: PURPOSE:To harden a mold with the minimum amount of gas due to almost all of gas for hardening being used for hardening by circulating gas for hardening in circulating system. CONSTITUTION:A mold 5 is held inside a sealing system C and a supplying pipe 6 for hardening gas is connected to the mold 5 via a supplying valve 1. The gas in the system is circulated via a tube 10 by closing a discharging valve 2 and suction valve 4 and by driving a circulator 9, and the gas for hardening in the specified amount is supplied into the system by opening the supplying valve 1. After repeated circulations for the specified time, the gas for hardening in the system is consumed due to hardening and the discharging valve 2 and the suction valve 4 are opened, and a circulating valve 3 is closed. The gas in the system is thus discharged from the discharging valve 2.
Patent JP-S60213335-A (JP)
Title: Production of casting by using consumable master mold
Inventor: TAMURA NAOMI
IPC: B22C7/02
Filed: 1984-04-06
Abstract: PURPOSE:To prevent generation of the blow hole and rough surface by fusing many particles of a thermoplastic resin foam to form a resin foam member and joining the cut surface of such members to each other by mean of an adhesive agent thereby forming a consumable master mold. CONSTITUTION:The particles of a thermoplastic resin foam are packed into the cavity of a mold having a steam hole or slit and steam is conducted into the cavity to fuse the foam particles to each other, then the particles are cooled to form the particles into the master mold member slightly larger than a prescribed size. Such master mold members 4a, 4b slightly larger than the prescribed size are cut to the prescribed size and the cut surfaces are joined to each other by means of the adhesive agent 6 to form the consumable master mold 4. The mold 4 is embedded together with a ceramic runner 8 into a sand mold 9 to form a casting mold 10. A molten metal 12 is poured into the cavity of the mold through a sprue 11 to evaporate the mold 4 and the cavity of the master mold generated by evaporation is replaced by the molten metal, by which casting is executed.
Patent JP-S59195598-A (JP)
Title: Apparatus for epitaxial vapor deposition
Inventor: TANAKA HARUO
IPC: H01L21/205
Filed: 1983-04-18
Abstract: PURPOSE:To make the exchange of a vapor depositing material in a short time unnecessary even with rapid vaporization of the material by forming the vapor depositing material into a block when the crystal of the depositing material is grown by an epitaxial growth on a substrate as a film. CONSTITUTION:The vapor depositing material as a molecular beam source is not used in the form of small pieces and granules as before, but used in the form of a block which is packed directly into a crucible. A rod-shaped block 9 consisting of polycrystalline As, for example, is packed into a crucible 7. In this way, a large quantity of the vapor depositing material can be packed in a crucible having the same volume, and the consumption time of the vapor depositing material is made longer as much. Consequently, the time needed for the exchange, the stopping time of the vapor depositing operation while exchanging, and an evacuating operation after exchanging can be reduced.
Patent JP-S544065-A (JP)
Title: Impurity diffusion method
Inventor: NIINO KAORU
IPC: H01L21/22
Filed: 1977-06-13
Abstract: PURPOSE: To prevent out diffusion and automatic doping, by performing diffusion processing at a low temperature under oxidized atmosphere at first, and after that, by performing it at nromal diffusion temperature. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6043058-A (JP)
Inventor: KUROODO OODE
IPC: H02K37/12
Filed: 1984-04-05
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-S57185008-A (JP)
Title: Multichannel optical connector between rotating object and nonrotating object and the like
Inventor: SUGAWARA YOSHIKI
IPC: G02B6/26
Filed: 1981-05-08
Abstract: PURPOSE:To simplify the structure and to reduce the cost of the titled optical connector, by  forming the optical guide exposed part at the light emitting side into a noncircular form and  forming the optical guide exposed part of the light receiving side into a circular form respectively. CONSTITUTION:A small-diameter rotor 2' is provided rotatably to the shaft center part of a  large-diameter rotor 1' via ball bearings 3 and 3. The circular optical guide exposed part  formed on the inner circumference surface of a large-diameter circular optical guide 121 is set  opposite to the noncircular optical guide exposed part formed on an end surface of a linear  optical guide 25. Furthermore the noncircular optical guide exposed part formed on the outer circumference surface of a small-diameter circular optical guide 221 is set opposite to the noncircular optical guide exposed part formed on an end surface of a linear optical guide 17. As  a result, the light made incident through the end part of the guide 17 or 25 is radiated  through the end surface via the optical guide parts of the guides 17 and 25, the noncircular  optical guide exposed part formed on the end surface of the guides 17 and 25, the circular  optical guide exposed part opposite to said nonlinear optical guide exposed part and the  optical guide part of a linear optical guide 222 or 122 connected to the linear optical guide exposed part respectively although the rotating speed differs between the rotors 1' and 2'.
Patent JP-S56165337-A (JP)
Title: Semiconductor device
Inventor: HINODE KENJI
IPC: H01L21/3205
Filed: 1980-05-26
Abstract: PURPOSE:To prevent electromigration and improve the reliability of a semiconductor device by using an alloy thin-film manufactured by adding Sn to Al-Cu or Al- Cu- Si as a wiring material. CONSTITUTION:An alloy, which contains 0.001-0.5wt% Sn and 0.5-6wt% Cu and the remainder thereof consists of Al, is used as a wiring conductor layer of a semiconductor device. 1-3wt% Si may further be added. Evaporated metal is scattered by means of resistance heating evaporation by a tungsten board into which an alloy of the desired composition in entered, and a wiring pattern is formed. The Al-Cu-Sn alloy has high reliability under high current density because it has an electromigration resisting property. An excessive alloy reaction with an Si element can be suppressed by containing Si.
Patent JP-H07251405-A (JP)
Title: Timber treating agent
Inventor: YAMADA YOSHINORI
IPC: B27K3/34
Filed: 1994-03-14
Abstract: PURPOSE:To improve various properties of a timber such as water resistance, fire resistance, decay resistance, dimensional stability, and abrasion resistance without damaging woody feeling by impregnating the timber with a treating agent and fixing it. CONSTITUTION:A treating agent for timbers contains a partial hydrolysis condensation product of alkoxysilane to be represented by a formula Hn-Si (OR)4-n' where the R represents a 1-4C alkyl group and the n is an integer of 1 or 2.
Patent JP-S55161442-A (JP)
Title: Pulse noise eliminating circuit
Inventor: KONDOU SADAO
IPC: H04B1/16
Filed: 1979-06-01
Abstract: PURPOSE:To prevent a stereo pilot signal from being affected badly, by synthesizing two signals which have phases equal and opposite to the phase of the stereo pilot signal. CONSTITUTION:Noise generated at time t1 is detected through gate signal detecting circuit 3 by pulse noise detecting circuit 5 and is applied to monostable multivibrator 6 and becomes gate signal (h). The output of FM detecting circuit 1 is applied to gate circuit 7 through delay circuit 2. The delay time is set to agree with the time by which pulse noise is delayed through high-pass filter 4 and circuit 5. Consequently, the output of circuit 2 becomes signal (a). Circuit 7 is turned on at time t2 and is turned off at time t3. Therefore, the signal becomes signal (b) at input point A of signal synthesizing circuit 18 and becomes signal (c) at input point B and becomes signal (d) at input point C because gate circuit 17 is turned off at time t2 and is turned on at time t3 and gate circuit 14 is turned on at time t2 and is turned off at time t3. The signal becomes signal (e) at input point D. The output of circuit 18 becomes signal (g), and thus noise is eliminated.
Patent JP-S55161912-A (JP)
Title: Secondary air feeding device for exhaust air purification
Inventor: YAMAMOTO MINEO
IPC: F01N3/30
Filed: 1979-06-01
Abstract: PURPOSE: To form a secondary air passage for exhaust gas purification incorporatedly in a cylinder block and a cylinder head by opening said passage into an exhaust port in a head not to injure in appearance.  
     CONSTITUTION: Almost horizontal and vertical secondary air passage 14 is formed in a cylinder block 8. Also, a nozzle part 15 which is formed in a cylinder head 10 is connected to the vertical part of said passage 14. Said nozzle part 15 is tilted toward an exhaust valve 22 and opened into an exhaust port 13 to assure good mixing condition of air and exhaust gas. The horizontal part of the passage 19 is connected with a lead valve which is not indicated in the figure to suck in secondary air by the pulsations of the exhaust gas. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11231054-A (JP)
Title: Underwater navigation system
Inventor: TANAKA MASAAKI
IPC: B63C11/02
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a underwater navigation system capable of performing underwater navigation for both direction notification and a distance from a boat and managing information and emergency information for underwater navigation on a water surface. SOLUTION: Sonars 1, 2, 3, 4 are equipped in a portable device mounted on the arm of a diver. A position is detected with a phase difference between received signals and a time period between transmission and receiving is calculated to find a distance between two points, so that a return position in diving can be accurately held and a tracking device showing all positions on a map be mounted on a boat to safely assist an unexperienced captain.
Patent JP-S60213862-A (JP)
Title: Peeling detector for wall surface tile or the like
Inventor: MIYAZAKI YASUNOBU
IPC: G01N29/04
Filed: 1984-04-09
Abstract: PURPOSE:To inspect peeling condition of a wall surface tile or the like efficiently by shoring up a support section with a sheave bearing a wire rope for electrically lifting a strinking section or the like to accomplish an automatic lifting of a detector along the wall surface of a building. CONSTITUTION:The height position of a weight section 8 is adjusted with a wire rope 16 applied on a traction sheave 13 responding to a motor 9 for winding up the weight section and a motor 11 for winding up the striking section while the lift of the striking section 4 is controlled. This rope 16 is born with free sheaves 3A and 3B provided separately vertical to a support section 1 shored up with a roof A-1. Then, the wall surface A-2 is striken by the striking section 4 electrically lifting between the support section 1 and the weight section 8 to detect an impact sound with a sound receiver. With such an arrangement, the detector is automatically lifted along the desired wall surface of a building to inspect peeling condition of a wall tile or the like.