baber/WOPTO huggingface dataset:
Patent JP-H05273134-A (JP)
Title: Inspecting method for reinforced concrete
IPC: G01M99/00
Filed: 1992-03-26
Abstract: PURPOSE:To investigate the filled state of concrete around reinforcing bars without cutting an object constituted of reinforced concrete. CONSTITUTION:Reinforcing bars 1, 1a, 1b are arranged at the preset positions of a region where concrete 5 is placed, tube bodies 2a, 2b made of acrylic resin are arranged near them, then concrete 5 is placed to manufacture a specimen 3 of a reinforced concrete structure. An endoscope is inserted into the tube bodies 2a, 2b, the endoscope is moved to observe the vicinities of the reinforcing bars 1a, 1b, and the filled state of concrete 5 around the reinforcing bars 1a, 1b is investigated.
Patent JP-S57182630-A (JP)
Title: Inspecting device for leakage of canned and bottled products
Inventor: FUJIWARA JIYUNICHI
IPC: G01M3/10
Filed: 1981-05-08
Abstract: PURPOSE:To obtain an automatic inspecting device for leakage of canned and bottled products by connecting a foam collecting funnel, a capillary tube, a flow rate controlling valve, and a suction tube in series, and providing a gas detecting terminal to the capillary tube part. CONSTITUTION:A packed aerosol (a) enters the inside of a water tank (b) of 55 deg.C temp. by riding on a continuous conveyor and in the position after lapse of 1min 50sec, air bubbles are produced if the sealing of the can is imperfect. The air bubbles stuck on the outside part of the can are removed by the water flow produced with a pump (c) during transporting. The air bubbles are gathered in a foam gathering funnel 1, and enter the inside of a plastic (0.5mm. bore) capillary tube 2. The electric conduction by the water between the upper and lower metallic terminals 5 of the capillary tube are shut off by the air bubbles and the leakage from the vessel is automatically detected by an electric conductivity meter (d) and an alarm device (e).
Patent JP-H06283765-A (JP)
Title: Thermoelectric transfer element
Inventor: YAMAZAKI TAKUYA
IPC: H01L35/08
Filed: 1993-03-26
Abstract: PURPOSE:To provide a thermoelectric transfer element in which the plating work for forming an electrode is easy, and besides the resistance to oxidation and durability to thermal shock are improved. CONSTITUTION:Insulating materials 26b are formed on the faces on opposite sides from the opposed faces of a p-type semiconductor 21 and an n-type semiconductor 22 opposed to each other, and these insulating materials 26 are masked for the time of plating.
Patent JP-H01240848-A (JP)
Title: Humidity-sensitive element
Inventor: TSURUTA TOMOHIRO
IPC: H01C7/00
Filed: 1988-03-22
Abstract: PURPOSE:To obtain a humidity-sensitive element enhanced in water resistance and showing humidity-sensitive characteristics, sensitive from high humidity to low humidity and stable for a long time, by three-dimensionally holding a humidity-sensitive material in the pores of a porous body formed into a plate shape and forming an electrode to one surface of said body. CONSTITUTION:A porous body 1 composed of a MgCr2O4-TiO2 polycrystalline body having a void ratio of 30% obtained by sintering a MgCr2O4-TiO2 mixture is formed into a plate shape and surface electrodes 2a, 2b are formed to the surface thereof by applying a RuO2 paste thereto by screen printing to bake the same. A back electrode 3 is formed to the surface of the porous body 1 by applying an Ag paste thereto by screen printing to bake the same. As the humidity-sensitive material held to the interior of the pores of the porous body, sodium polyacrylate having a polymerization degree of 2,000-10,000 is used and the porous body 1 having the electrodes formed thereto is immersed in a 5% aqueous solution of said humidity-sensitive material and subsequently dried at 150 deg.C for 1hr to hold the humidity-sensitive material to each pores of the porous body 1.
Patent JP-H05318296-A (JP)
Title: Polishing device
Inventor: INO EIJI
IPC: B24B7/07
Filed: 1991-04-02
Abstract: PURPOSE:To polish a work as specified by locating each polishing body in the specified position, putting it in orbiting and rotating round its own axis, moving a group of such polishing bodies by a moving device in the direction along the axis of orbiting, and putting them in contact with a work to be polished. CONSTITUTION:Each vertical shaft 48 is revolved round the orbit axis 37 by turning a supporting member 36 by a rotation drive device 39 and also is rotated round its owm axis 47 through a vertical shaft driving device 39, and thereby each polishing body is allowed to rotate round its own axis while making the orbit. A work to be polished 8 is located in the specified position, and a group of such polishing bodies 66, 67 are moved by a moving device 55 in the direction along the orbit axis 37 to put them in contact with the work 8. Thus the intended polishing operation is executed. Because therein at least one 66 of the polishing bodies has a major dia., the area near the orbit axis 37 is always polished wherever this major dia. polishing body 66 lies in orbiting. and thereby the front surface of the work 8 can be ground.
Patent JP-H06325796-A (JP)
Title: Cell provided with breaker that is caused to operate by overcharge
Inventor: DEIBITSUDO UEINRAITO
IPC: H01M6/10
Filed: 1994-04-06
Abstract: PURPOSE: To safely and certainly enable electric connection inside a battery to be cut off at the time of overcharging of a lithium ion battery by providing a cut-off safety device which starts by a liquid pressure in case of overcharge. CONSTITUTION: A battery possesses its formula Lix Mo2 and in this formula, x is equal to or less than 1.1, and M consists of Ni, Co, Mn or positive poles 13, 14 that are combination of these elements, carbonic negative poles 12, 15 and consists of electrolytic liquid 8, consisting of one or more lithium salt resolved in more than one non-aqueous organic solvent. A circuit breaker started by liquid pressure at the time of over-charging is composed of diaphragm 17, exploded by receiving a specific force, a lid body 16 having a pressure-releasing hole 25 which is installed in a position above the diaphragm 17 and a plate 18 jointed to the diaphragm and separated from the diaphragm, when a specific force is applied thereto.
Patent JP-S61252035-A (JP)
Inventor: RONARUDO SHII UIRIAMUSU
IPC: B23Q7/14
Filed: 1986-03-28
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-H03268791-A (JP)
Title: Control unit for electric equipment
Inventor: YAMAUCHI TOSHIAKI
IPC: D06F39/00
Filed: 1990-03-19
Abstract: PURPOSE:To use electrical equipment with low height as the one to be mounted on a substrate and to thin the whole equipment by mounting a semiconductor pressure sensor on the substrate so as to direct a pressure introduction port in a direction opposite to a panel. CONSTITUTION:The semiconductor pressure sensor 26 equipped with the pressure introduction port to which a connecting tube is connected is mounted on the substrate 22 by soldering in a mode so that the pressure introduction port 30 is inserted from the electrical equipment mounting plane 22b side of the sub strate 22 to a hole part 22a i.e., the pressure introduction port 30 can be directed In the direction opposite to the panel 23. In such a way, the electrical equipment with low height can be used without using an electrical equipment bracket, and cost reduction can be realized, and also, the whole control unit can be thinned.
Patent JP-S54160255-A (JP)
Title: Shield
Inventor: SAITOU TAKESHI
IPC: G02B5/00
Filed: 1978-06-08
Abstract: A light shielding material having a gradient of the luminous transmittance in the vertical direction and comprising at least two regions consecutive to each other and different from each other in the luminous transmittance is provided. The luminous transmittance of one region is in the range of from 30% to 75% and the luminous transmittance of the other region is up to 25%, and said other region includes a portion in which the difference of the luminous density is at least 0.35 per 10 mm of the distance in the vertical direction. This light shielding material is advantageously used for glare-reducing glasses, glare-reducing filters, visors and the like.
Patent JP-H09237734-A (JP)
Title: Bonded anisotropic magnet manufacturing method
Inventor: MINO NOBUTSUGU
IPC: H01F1/057
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain a homogeneous bonded anisotropic magnet by mixing an anisotropic magnet powder with specified amt. of thermosetting resin, primarily forming it below the resin softening temp. to provide specified density of resultant compact, heating it over the softening temp. but below the hardening temp., secondarily forming it at specified pressure in a magnetic field and hardening it. SOLUTION: After adding and mixing a thermosetting resin 1-10wt.% with an anisotropic R-Fe-B magnet alloy powder, it is primarily formed below the resin softening temp. to produce a compact having a density of 30-5.7g/cm<3> , it is heated above the softening temp. but below the hardening temp. to secondarily form it at a forming pressure of 2-10Ton/cm<2> in a magnetic field. The formed compact is hardened at 150 deg.C for 1hr to obtain a bonded anisotropic magnet. Thus a homogeneous anisotropic magnet having high magnetic characteristics is produced at high productivity.
Patent JP-2000268242-A (JP)
Title: Credit information deciding system for prepaid card
Inventor: TAKASHIMA HIDEO
IPC: G06Q50/00
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To inexpensively and safety decide credit information of a card in a center (card issuing company side). SOLUTION: This system is provided with a center giving a card use right acknowledging the use of a card to a prescribed amount at every service facility 1 and with a repeater issuing the prepaid card that can be used in the service facility 1 in the range of the card use right given from the center and paying money into the prepaid card. The repeater has a transmission means collecting the use amounts of the prepaid card used in the service facility 1 and a transmitting it to the center. The center has a deciding means deciding credit information in the range of the card use right transmitted to the repeater.
Patent JP-S54160938-A (JP)
Title: Device for supplying fuel
Inventor: KIMATA KEI
IPC: G01F1/22
Filed: 1978-06-08
Abstract: PURPOSE: To prevent a device for supplying fuel for an internal combustion engine from decreasing its atomizing capacity even when the fuel flow rate of the device is increased by incorporating the atomizing capacity at the fuel injection nozzle itself.  
     CONSTITUTION: There is provided an air injection nozzle 15 communicating with a conduit 11 around a fuel supply nozzle 14. There is also provided an orifice 17 surrounding the jet port 16 of the fuel supply nozzle 14 at the end of the respective nozzles 14, 15. Air is supplied from the upstream side of an air measuring valve at a flowrate measuring device 9, and injected from the orifice 17 toward the port 16 of the nozzle 14 due to the differential pressure (p 1  - P 2 ) between the upstream and the downstream of the air measuring valve. Fuel is fed from a fuel measuring mechanism 12 through a fuel supply tube 18, and injected from the port 16 of the nozzle 14 toward the throttle valve 7. The nozzle 14 is a swirl nozzle. The fuel is injected from a port 20 tangentially toward a turbulence chamber 19. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08265811-A (JP)
Title: Private branch of exchange
Inventor: HASHIMOTO NAOYA
IPC: H04Q3/58
Filed: 1995-03-28
Abstract: PURPOSE: To provide the private branch exchange connecting an external line terminal to an extension terminal even without designation of extension terminals and not needing the job of registering a telephone number of the extension terminal to be connected to the external line terminal. CONSTITUTION: A caller trunk line number storage section 44 and a corresponding extension number storage section 46 store extension numbers of extension telephone sets 20, 22, 24 to be connected to external telephone sets 14, 16 in cross reference with caller numbers of the external telephone sets 14, 16. A control section 38 receives an incoming request of the external telephone sets 14, 16 from an ISDN line network 12 and the caller trunk line numbers of the external telephone sets 14, 16 included in an incoming call request are detected and when an extension number corresponding to the detected caller trunk line number is stored in the storage section 46, the extension telephone sets 20, 22, 24 of the stored extension number are connected according to the incoming call request.  When the extension number is not stored, the control section 38 decides the extension number in cross reference with the caller trunk line number and the decided extension number is registered in the storage section 46 in cross reference with the detected caller trunk line number.
Patent JP-S62225978-A (JP)
Title: Guard ring setting apparatus for radar system
Inventor: HONDA TADAO
IPC: G01S13/93
Filed: 1986-03-27
Abstract: PURPOSE:To enable the immediate finding of the bearing and the distance of an invading target, by automatically setting a variable bearing marker and a variable distance marker for the invading target when the target invading a guard ring set zone is detected. CONSTITUTION:As a target 70 invades zones of guard rings 40 and 50 set and displayed, a target detection circuit 9 opens a gate and when a target data is contained in a video data from a buffer memory 2 as inputted during a sweep period with the opening of the gate, an interrupt signal is outputted to a CPU25 to register the current target bearing and distance data as table data. If the invading target detected with the target circuit 9 is a true target, not caused by a noise, the interrupt signal will be received at each sweeping of the target 70 and by this, the target is judged to have invaded the set zones of the guard rings 40 and 50 and the display control of a variable distance marker and a variable bearing marker is done.
Patent JP-S57183054-A (JP)
Title: Semiconductor device
Inventor: SAKURAI HIROMI
IPC: H01L23/52
Filed: 1981-05-06
Abstract: PURPOSE:To eliminate the hillocks and the whiskers generated in case of forming the wiring preventing the wirings from shortcircuiting by a method wherein, when a metallic wiring comprising Al or Al alloy is formed on the semiconductor wafer including a device, Al ion is implanted after forming the metallic wiring. CONSTITUTION:The Si wafer 10 whereon the device with the PN joint is formed is coated with the SiO2 film 11 and the Al wiring 12 with the high purity and the thickness around 7,000Angstrom  is formed on said film 11. Next, the Al ion is implanted from the surface of said wiring 12 to convert the singlecrystal source which is directly below the defective crystal in the Al body in the continuously axial direction into the amorphous status. Through these procedures, the hillocks and the whiskers generated in case of forming the wiring 12 may be eliminated to prevent the wirings from shortcircuiting. In this case, Al is selected for the impurity to prevent the electric resistance from increasing, although P<+>, Ar<+> and the like may be adopted as the impurity.
Patent JP-H04242162-A (JP)
Title: Gas detecting element
Inventor: IIDA SHIGEMI
IPC: G01N27/12
Filed: 1991-01-13
Abstract: PURPOSE:To remove the deterioration of moisture-sensitive characteristic caused by the reduction of a moisture sensitive area due to the formation of hydroxide by the chemical adsorption of the water in a gas detecting element and contamination, in a short time. CONSTITUTION:Heaters 1 and 2 for heating cleaning are provided at the inside and outside of a gas detecting element 6. A heat resistant insulating part 3 comprising a porous part is provided between the heater 1 for inner heating cleaning and the element part of the gas detecting element 6. The reduction of a moisture-sensitive area due to hydroxide adsorbed on the element 6 and contamination is eliminated by periodically heating the element 6, and the characteristics are restored. The heating time is shortened to 1/2 or less, and the time until the element becomes a thermally balanced state is shortened to 1/3 or less.
Patent JP-S59195807-A (JP)
Title: Superconductive magnet apparatus
Inventor: NONAKA HIROTSUGU
IPC: G01R33/3875
Filed: 1983-04-20
Abstract: PURPOSE:To eliminate complicated works and facilitate automatic correction of unevenness of a magnetic field to the Z-axis direction by a method wherein a pair of compensating solenoid coils are connected to compose a closed circuit in such a manner that the direction of the currents of respective coils are opposite to each other. CONSTITUTION:When a current is applied to a main coil 2, the main coil 2 generates an asymmetrical magnetic field to the Z-axis direction. If the magnetic field intensity at the positions of two compensating coils 3, 4 is H3 and H4 respectively at that time, the magnetic field intensity changes from zero to H3 and from zero to H4 at the positions of the compensating coils 3 and 4 respectively. Therefore, a counter electromotive force is generated in each compensating coil 3 (4) so as to maintain the flux through the compensating coil the same as before the current is applied to the main coil 2, in other words, the counter electromotive force corresponding to H3 and H4 is generated. The two compensating coils are connected in such a manner that the directions of the currents are opposite to each other. Therefore, the current, corresponding to the difference of the electromotive forces generated in two coils, is applied to the two coils permanently and, by that current, a magnetic field which compensates the magnetic field intensity difference between two positions of the compensating coils is generated.
Patent JP-S56165159-A (JP)
Title: Original feeder
Inventor: YOSHIMURA SHIGERU
IPC: G03B27/62
Filed: 1980-05-26
Abstract: PURPOSE:To prevent a conveyor belt from deviating and to feed an original normally, by forming independent crown-shaped parts near both the ends of a roller for conveying a wide conveyor belt in an original feeder for conveying the original, etc. with rollers. CONSTITUTION:A wide conveyor belt 4 stretched on a roller 2 and driven by it is brought in contact with the upper surface of the platen glass of a copying machine, and the original is conveyed by holding it between the platen glass and the belt 4. Grown-shaped parts 51-54 are formed near both the ends of the roller 2, and both the ends of the belt 4 ranges on both the crown-shaped parts 52, 54, thus permitting tensions tending to extend outward in the arrow direction A to act in both the ends of the belt 4, and the belt to be held stably on the roller 2.
Patent JP-H05148339-A (JP)
Title: Hydrophilic olefinically unsaturated polyurethane and use of same as reactive emulsifier
Inventor: YURUGEN MAIKUSUNAA
IPC: C09K23/52
Filed: 1992-02-21
Abstract: Hydrophilic polyurethanes containing at least 1.0 % by weight of olefinic double bonds (calculated as =C=C=) and containing from 20 to 80 % by weight of ethylene oxide units incorporated via polyethylene glycol, and which have been prepared by reacting 
 
  a) a polyisocyanate component, 
  b) a  beta , gamma -ethylenically unsaturated ether alcohol component, 
  c) optionally a further formative component which is reactive towards isocyanate groups, and 
  d) a polyethylene glycol component, 
 with an NCO/OH equivalent ratio of from 0.7:1 to 1.2:1 being observed, the use thereof as emulsifiers for water-indispersible synthetic resins in the preparation of aqueous synthetic resin dispersions, a water-dispersible mixture of a synthetic resin of this type and a hydrophilic urethane of this type, and a coating composition which contains a mixture of this type as binder.
Patent JP-H06279147-A (JP)
Title: Lightweight concrete
Inventor: NAKAJIMA ICHIRO
IPC: C04B28/04
Filed: 1993-03-29
Abstract: PURPOSE:To provide lightweight concrete having high compressive strength and stable specific gravity, capable of working in the designed thickness, preventing the reduction of the strength and capable of enhancing dry shrinking performance. CONSTITUTION:This lightweight concrete consists of a binder, water, aggregate for structural lightweight concrete and foamed plastic obtd. by foaming plastic by 2-15 times.
Patent JP-S62248834-A (JP)
Inventor: DANII ERU KURAAKU
IPC: F02P5/02
Filed: 1987-03-24
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-S57186172-A (JP)
Title: Condition establishing method for automatic analyzer
Inventor: KADOGAKI TSUNEAKI
IPC: G01N35/00
Filed: 1981-05-12
Abstract: PURPOSE:To decrease mistakes in the establishment of various analysis conditions and alteration and to make handling easy, by displaying various conditions of the quantity of liquid to be analyzed and wavelength etc. on a card as the information and inputting them from a card reader. CONSTITUTION:When a card is set on a card reader 21, content of the card marked an analysis condition through a card reader interface 22 is read by a CPU23 and is housed in a data area of a nonvolatile memory 25 set by a kind of data preliminarily. Thereafter, the data in the memory 25 set a condition by a demand of a program for automatic analysis apparatus control in a main memory 24 is used and control of a biochemical analyzer is practiced through an another part I/O interface 26. Hereby, the operation is simplified and mistakes are decreased then, the establishment of various analysis conditions is carried out easily.
Patent JP-H06279584-A (JP)
Title: Production of polyaniline or thin conductive polyailine film
Inventor: KURAMOTO NORIYUKI
IPC: C08G73/00
Filed: 1993-03-29
Abstract: PURPOSE:To enable the synthesis of a polyaniline which is soluble in not only various organic solvents but water. CONSTITUTION:Aniline or an aniline derivative having a surfactant structure or an aniline salt of an anionic surfactant respectively is polymerized to produce polyaniline or a polyaniline derivative which is soluble in organic solvents and water respectively. A thin conductive polyaniline film is also produced.
Patent JP-H08246266-A (JP)
Title: Spinning machinery
Inventor: MORI SHIGEKI
IPC: D01H13/22
Filed: 1995-03-02
Abstract: PURPOSE: To prevent false sensing from occurring by sensing a yarn with a yarn clearer during the time for the spun yarn to attain a prescribed speed thereof. CONSTITUTION: This spinning machinery is equipped with a yarn clearer 9 and further a yarn removing means 21 capable of removing a yarn passing through the yarn clearer 9 from a yarn sensing site of the yarn clearer 9. A means 16 for bringing a nipping roller 5 into contact with a delivery roller and separating the nipping roller therefrom is provided with the yarn removing means 21 for removing the yarn passing through the yarn clearer 9 from the yarn sensing site of the yarn clearer 9. Both the means are connected through an operation delay means 22 to operate the yarn removing means 21 for removing the yarn passing through the yarn clearer 9 from the yarn sensing site of the yarn clearer 9 until the yarn attains a prescribed speed thereof when starting the winding of the yarn.
Patent JP-S52153087-A (JP)
Title: Modulation and demodulation circuit for frequency deviation modulation
Inventor: FUKAGAWA HITOSHI
IPC: H04B1/40
Filed: 1976-06-15
Abstract: PURPOSE:To simplify the constitution and reduce the price by connecting the analog switch with the band-pass filter in demodulation, and with the oscillator in modulation, and integrating with the modulation and demodulation circuit.