baber/WOPTO huggingface dataset:
Patent JP-H10267492-A (JP)
Title: Central management system for showcase
Inventor: HOSAKA TAKASHI
IPC: F25D11/00
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To prevent erroneous dispatch of service man by providing a control circuit for controlling the output signal from a controller to an alarm to turn off even upon occurrence of an abnormal situation thereby blocking previous notification to the service side when an abnormal situation is occurred intentionally on the showcase side. SOLUTION: When an abnormal situation occurs in a showcase 10, an abnormality data is transmitted from a controller on the showcase 10 side and received by a receiving circuit 1 on the central management system side. A controller 3 reads in that abnormality data and fetches a date data from a calendar timer 2 and then both data are stored in a memory circuit 4. An alarm 6 is then actuated and a service man is dispatched. When an abnormal situation is generated intentionally at the time of maintenance, for example, a control setter 8 sets a control circuit 7 to control the output signal from the control circuit 3 such that the alarm 6 is not actuated even it an abnormality is informed from the showcase 10 side.
Patent JP-H02255502-A (JP)
Title: Production of superconducting thin film
Inventor: ITOZAKI HIDEO
IPC: H01B12/06
Filed: 1989-03-28
Abstract: PURPOSE:To obtain a superconducting thin film having a stoichiometric compsn. over all by carrying out presputtering for a prescribed time and then carrying out regular sputtering when an oxide superconducting thin film is produced by sputtering. CONSTITUTION:When a thin film of an oxide superconductor is formed by sputtering, a target having a compsn. prepd. in expectation of a change in the compsn. of the surface of the target during pre-sputtering is used so that a desired compsn. of a film is obtd. by regular sputtering. Presputtering is carried out until the compsn. of the surface of the target is made unchangeable and then regular sputtering is carried out to form a thin film.
Patent JP-H03274991-A (JP)
Title: Plant monitor
Inventor: HATTORI YOSHIAKI
IPC: H04Q9/00
Filed: 1990-03-26
Abstract: PURPOSE:To improve versatility inexpensively by allowing a plant monitor to receive a plant data given from each data distribution means and a sent monitoring data, editing both data in a prescribed display form and displaying the edited result. CONSTITUTION:The system is divided into a safety system 21 and a regular system 23, plant data input processes 35a-35c, 37a, 37b are executed, the safety system 21 is operated according to principles of system separation and redundancy ensurance, the efficiency performance due to load decentralization is ensured with respect to the regular system 23 to improve the reliability and efficiency performance of the system. Moreover, work station computers 41a, 41b and personal computers 45a, 45b are used as a versatile computer group, the redundancy for the number of work stations 41a, 41b is provided with respect to monitor information database processes 49a-49d and for the number of the work stations 41a, 41b and the personal computers 45a, 45b altogether with respect to monitor display processes 51a-51f is provided to the system.
Patent JP-H03274568-A (JP)
Title: Positioning device for photosensitive drum
Inventor: NAKANO NAKAYA
IPC: B05C13/00
Filed: 1990-03-26
Abstract: PURPOSE:To position the photosensitive drum without scratching it and to eliminate influence on the coating by a coating head by providing a spraying means which execute positioning of a cylindrical drum with fluid pressure fluid sprayed from a spraying opening and positioning the spraying direction so that the sprayed fluid flow from the spraying opening does not go toward a coating head. CONSTITUTION:The spraying means 3 by which positioning of the cylindrical drum is carried out by fluid pressure by the fluid sprayed from the spraying opening 3a in a non coating position or an already coated position of the coating liquid of the cylindrical drum substrate 1, and the sprayed fluid flow from the spraying opening 3a is positioned so that it does not go toward the coating head 2. Therefore, when positioning of the cylindrical drum 1 is carried out, if the air is sprayed from the surrounding of the drum 1, the position of the drum 1 is neutralized by that spraying pressure, and positioning can be carried out in the specified position, and the drum is not brought into any mechanical contact. Thus, the drum can be positioned without scratching the drum and the influence on the coating by the coating head can be eliminated.
Patent JP-H05238644-A (JP)
Title: High-speed delivery experimenting device for filament body
Inventor: WATAKE KENJIRO
IPC: D06H3/00
Filed: 1992-02-27
Abstract: PURPOSE:To provide an experimenting device for examining the status of a filament body delivered at very high speed from a take-up bobbin. CONSTITUTION:In this experimenting device, the spindle of high frequency motor 2 is direct-coupled to a take-up bobbin 3 rotatably supported on a force- lubricated high rotation bearing 5 to rotate the take-up bobbin 3 thousands or ten to twenty thousands of times per second so as to perform the experiment of delivering a filament body 1 at high speed within the rising time of about ten seconds after the start of operation and to study a phenomenon generated at the delivery time of the filament body 1 at such high speed. Heat resistant coating is applied to the filament body 1, or an optical fiber is used so as to serve as a communication line.
Patent JP-H01249494-A (JP)
Title: Production of aluminum base for printing plate
Inventor: NISHINO ATSUO
IPC: B41N3/03
Filed: 1988-03-31
Abstract: PURPOSE:To obtain an aluminum base for a printing plate provided with a grain in which the pits having a large depth as compared with the diameter thereof are present uniformly and densely, without generating any transverse streak form treatment marks, by using a specified AC current in a method of electrochemically graining an aluminum base by using an AC current in an acidic electrolytic liquid comprising nitric acid. CONSTITUTION:An AC current with a frequency of 60-140Hz and a ratio tF/T of anode time tF to period T of 0.33-0.15 is used as an electrolyzing power supply waveform, in a method of electrochemically graining an aluminum base by using an AC current in an acidic electrolytic liquid comprising nitric acid. The aluminum base may be, for example, a pure aluminum plate or an aluminum plate containing at least 0.3% of Mn. The AC current waveform is most preferably a rectangular waveform. A preferable example of the electrolytic liquid is an aqueous solution containing 5-25g/l of nitric acid, the temperature thereof being preferably 20-60 deg.C. The average current density is preferably 10-50A/dm<2>. The duration of the electrolytic treatment is preferably 10-120s.
Patent JP-H101198-A (JP)
Title: Correctly fixing device for multiple component cartridge to distribution appliance
Inventor: KELLER WILHELM A
IPC: B05C17/005
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of correctly fixing a cartridge to a distribution appliance or a charging device only in one arrangement making use of a coding device, and to surely keep the constant relationship between the arrangement and the coding device at a forward outlet of the cartridge. SOLUTION: A fixing device to be coded to a distribution appliance having a holding device 8 to receive a flange 5 of a two-element cartridge 2 comprises a coded notch 6 in the cartridge flange to be adapted to a corresponding coded projection 7 in the holding device of a distribution appliance 1. The coding device of the cartridge and the distribution appliance is also provided with a coded fixing device at a forward outlet of the cartridge for fixing with matched accessories. The coding device fixes the cartridge only at one position to promote rapid and conventional fixing of the accessories such as a mixer or a closing lid to a forward part of the cartridge.
Patent JP-H10255837-A (JP)
Title: Lithium secondary battery
Inventor: KIDA YOSHINORI
IPC: H01M10/05
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a lithium secondary battery which is excellent in both a charging-discharging cycle characteristic and a high rate discharging characteristic by adding an aluminum compound to nonaqueous electrolyte, or covering the surface of a carbon material particle of a negative electrode with it. SOLUTION: A lithium secondary battery is constituted by using a positive electrode using LiCoO2 or the like as an active material, a negative electrode using a carbon material as a lithium ion storage material and nonaqueous electrolyte by dissolving lithium salt in an ethylene carbonate or the like. In that case, an aluminum compound is preferably added by 0.001 to 0.1 mole/l to the nonaqueous electrolyte. Or a particle surface of the carbon material is covered with a coating film having a thickness of about 1 to 500Å of an aluminum compound. AlI3 , Al(OH)3 , AlF3 , Al(PE6 )3 , Al(ClO4 )3 , Al(BF4 )3 , Al(N(CF3 SO2 )2 )3 or the like are preferable as both aluminum compounds. Therefore, the carbon material is protected by a coating film formed at charging time or the coating film, and the degradation is prevented.
Patent JP-S5410833-A (JP)
Title: Gaseous fuel carbureter
Inventor: UEDA TAKEHITO
IPC: F02M7/00
Filed: 1977-06-27
Abstract: PURPOSE: To keep air-fuel ratio fixed throughout in operational range and to improve engine output power by coinciding opening and closing operations of both throttle valves of a primary bore and a secondary bore installed parallelly. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59201917-A (JP)
Title: Exhaust system of engine
Inventor: NAKAJIMA GIICHI
IPC: F01N13/08
Filed: 1983-04-30
Abstract: PURPOSE:To prevent local concentration of stress on a specific part of an exhaust pipe by making connection of the exhaust pipe and a damper having a pair of flange parts which have a spacing between and are joined throughout the peripheral hems thereof so as to moderate an excessive force applied on the exhaust pipe by means of the damper. CONSTITUTION:A damper 10 is connected to an exhaust pipe 4 in the middle thereof. The damper 10 has a pair of flanges 11 and 12 which have a specified spacing therebetween and are opposed to each other. The sleeve-like parts 13 and 14 which are formed on the flanges 11 and 12 each in the centers thereof are coupled with the splitted ends of the exhaust pipe 4. The flange parts 11 and 12 have the joining hems 15 throughout the external peripheries thereof, said hems being to be joined with each other. If an excessive force is applied on the exhaust pipe 4, each of the flanges 11 and 12 of the damper 10 is subject to diaphragm-like deformation, hence absorbing the relative movement of the exhaust pipe 4 in the three-dimensional direction. Concentration of a stress on a specific part of the exhaust pipe 4 may be avoided, whereby eliminating the need of increasing the strength of the exhaust pipe 4 higher than needed.
Patent JP-H02257101-A (JP)
Title: Plastic optical element
Inventor: TANIGUCHI YASUSHI
IPC: G02B1/115
Filed: 1989-03-30
Abstract: PURPOSE:To eliminate the defects of plastics and to obtain performance comparable to or higher than that of glass by forming a hydrogenated amorphous carbon film on the surface of a plastic optical element. CONSTITUTION:A hydrogenated amorphous carbon film is formed as at least one of optical thin films such as an antireflection coating and a polarizing film formed on the surface of a plastic optical element 1. The carbon film can be formed on the surface of the element 1 by vacuum deposition and plasma CVD with a plasma generation chamber 2 and a reaction chamber 3 is preferably adopted. When the hardness of the carbon film on the soft plastic substrate is increased upward in the thickness direction, the adhesion of the film to the substrate is improved and the stress is relieved. A plastic optical element nearly independent of humidity and having high performance and considerably improved durability is obtd.
Patent JP-S553846-A (JP)
Title: Wet electric dust collector
Inventor: SHIMODA MAKOTO
IPC: B03C3/16
Filed: 1978-06-23
Abstract: PURPOSE: To perform stable operation by preventing the discharge electrode from corrosion by corrosive gas-containing waste gas emitting during dust collection operation by forming discharge electrode facing dust collection electrode by using an uneven-surfaced anticorrosive material.  
     CONSTITUTION: The particles present in waste gas introduced from the inlet 8 to the reactive absorber tower 1 is charged by corona discharge generated between the discharge electrode 3 and the earthed dust collection electrode 5 by the application of a DC high voltage, and then attracted to the dust collection electrode 5 whose surface is covered with a washing liquor. Then, the particles so attracted are exhausted to the outside of system from the lower end of the reactive absorber tower 1 as the washing liquor flows down, and the washed waste gas is released from the outlet 9 to the outside. In this case, the corrosion of the discharge electrode 3 by corrosive gas present in waste gas can be prevented because of the use of the discharge electrode 3 made of an uneven surfaced anticorrosive material, assuring the stable dust collection operation of the electrode 3. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60221256-A (JP)
Title: Spherical working apparatus for edge surface of rod member
Inventor: MIYAZAKI MASASHI
IPC: B24B11/10
Filed: 1984-04-17
Abstract: PURPOSE:To grind and polish the edge surface of a rod member into spherical form by improving a jig machine for installing the face-shaped or the rod-shaped member of a wheel and allowing said jig machine to be equipped with a spherical bearing. CONSTITUTION:At least 8 pieces of rod members 11 are installed onto a jig machine 8 and installed onto a jig-machine fixing shaft 1. Then, the rod members are fixed onto the jig-machine fixing shaft 1 by a fixing metal fitting 10, and a wheel 6 fixed onto a wheel shaft 4 is revolved, and at the same time, the jig machine 8 is swung by a revolution shaft 2. Therefore the rod members 11 are swung clockwise, and follow to the spherical surface of the wheel 6, and the spherical-surface finishing for the edge surface of the rod member with high accuracy is permitted. Further, the finished form may be concaved spherical surface, not restricted to a convex form, and the very advantageous mechanism for the spherical-surface finishing for the rod member can be obtained.
Patent JP-H028276-A (JP)
Title: Polymerizable adhesive primer and production thereof
Inventor: HAINTSU RUTSUKE
IPC: C08J7/04
Filed: 1989-03-30
Abstract: PURPOSE: To provide the subject primer which consists of a specific proportion of methacrylic acid ester monomer, soluble elastomer, plastomer resin, and light initiator, and can fix the surface of a roof such that water does not penetrate into it.  
     CONSTITUTION: The primer contains 60-85% methacrylic acid ester monomer which swells polymer by 10-50wt.%, 5-30% elastomer soluble in the monomer, 0.5-15% plastomer resin, and 0.5-5% light initiator corresponding to the monomer used and by applying the primer to the polymer which is to be stuck and/or coated and polymerizing the coated primer, watertight adhesion and coating is provided. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S58194492-A (JP)
Title: Digital remote control system
Inventor: KOBAYASHI HIROSHI
IPC: H04B10/112
Filed: 1982-05-06
Abstract: PURPOSE:To eliminate a malfunction, by transmitting a code in P times (N< P<2N-1) to allow just one time operation at the receiver side and at the same time transmitting consecutively other codes if the code to be transmitted is equal to a toggle instruction. CONSTITUTION:A transmission code 5 corresponding to an ON/OFF instruction of a power supply is delivered and received three times at the receiver side. Then the power supply is changed to ON from OFF. In this case, if a noise 6 which is generated when the power supply is applied is detected, the ON/OFF instruction of the power supply is released by deciding the transmisstion of another instruction at the receiver side. In this case, however, just two words exist for the ON/OFF instruction of the power supply following the noise 6. Therefore the power supply is never turned off. On the other hand, just five words are transmitted for all instruction codes of remote control, and a key is consecutively pushed to an instruction for control of such analog quantity as the up/down volume of sound. Thus the analog quantity is changed at a constant speed, and therefore the instruction code is consecutively transmitted. This can eliminate a malfunction.
Patent JP-S59201091-A (JP)
Inventor: KOIKE SHIYOUJI
IPC: G09G3/04
Filed: 1983-04-30
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-H08250315-A (JP)
Title: Powder for magnetic shield
Inventor: ISHIGURO GINYA
IPC: H01F1/20
Filed: 1995-03-08
Abstract: PURPOSE: To provide a scaly powder made of a soft magnetic substance applied together with a paint for magnetic shield. CONSTITUTION: A powder for magnetic shield has mean thickness d of 0.03-0.6μm, a grain size D50 (when the weight percent integrated from the smallest grain size reaches 50% in a grain size distribution obtained by a grain size distribution meter) of 3-60μm and an aspect ratio (D50 /d) of 20-500. It has such a composition containing 15-30atm.% of M (either Al or Si or both), 3-15atm.% of Cr, 0.2-1% of N, Ge and Sn in a range that 10Ge+Sn l or = 1atm.% and Ge+Sn <= or = 15atm.%, and the rest of Fe plus inevitable impurities.
Patent JP-H04269295-A (JP)
Title: Ground drilling machine
Inventor: FURUYA YOSHIJIRO
IPC: E21B19/20
Filed: 1991-02-22
Abstract: PURPOSE:To automate the work of carrying a shield pipe and a drilling rod into the front side of a drift motor and the work of conveying the pipe and the rod from the front side of the drift motor. CONSTITUTION:In a ground drilling machine having a shield pipe 3 and a drilling rod 4 provided on the front side of a drift motor 2 in such a manner that both the pipe 3 and the rod 4 can be attached to and detached from the output shaft 5 of the drift motor 2, a clamp 9 which is provided at the end of a shield pipe conveying arm 8 to complement the shield pipe is put in a reciprocating movement between a shield pipe magazine 6 and the front side of the drift motor 2 by oscillation of the shield pipe conveying arm 8. The clamp 11 adapted to complement the drilling rod and provided at the end of a drilling rod conveying arm 10 is put in a reciprocating movement between a drilling rod magazine 7 and the front side of the drift motor 2 by oscillation of the drilling rod conveying arm 10.
Patent JP-S58195016-A (JP)
Title: Helical suction port
Inventor: NAKANISHI KIYOSHI
IPC: F02B31/08
Filed: 1982-05-11
Abstract: PURPOSE:To provide high charging efficiency by shutting off a branch passage at a low-speed and low-load run of an engine to have an ample flow of mixture fed along the upper wall face of a helical part, generating an intense swirl in a combustion chamber, while opening the branch passage at a high-speed and high-load run thereof to supply a great amount of mixture. CONSTITUTION:At a low-speed and low-load run of an engine, a rotary valve 25 keeps branch passage 24 closed. A part of mixture fed into an inlet passage A advances along the upper wall face 19 and 20 while a part of the rest is swerved towards the side wall face 17 of the inlet passage A after running against the rotary valve 25, and then guided by the first side wall face 23b of a rib 23 towards a narrow passageway 16, positively contributing to generation of a swirl.
Patent JP-S63245953-A (JP)
Title: Ultrahigh speed integrated circuit
Inventor: ASAI SHUJI
IPC: H01L21/822
Filed: 1987-04-01
Abstract: PURPOSE:To absorb a voltage variation of a power supply line and to stably operate an integrated circuit at a high speed by providing an electrostatic capacity between power supply lines at each unit logic gate. CONSTITUTION:Positive and negative power supply lines 1, 2 are disposed at both sides of a unit logic gate 11 on a second layer, and signal line group 12 is disposed at both the other sides on a first layer. A counter negative electrode 4 is provided directly under a counter positive electrode 3 and the line 2 through an interlayer insulating film directly under the line 1, thereby forming an electrostatic capacity. The electrode 4 is connected to the line 1, the electrode 3 is connected to the line 2 via a through hole 13, and connected through wiring group 12 to the counter electrodes of the same adjacent type. Thus, the power supply lines are grounded through the capacity therebetween, and even if the synchronous pulse of a GaAs integrated circuit is accelerated by 20-60%, there is no malfunction and this device can be accelerated.
Patent JP-H04310433-A (JP)
Title: Shift-in detecting method for shift lever position controller and stroke regulating method
Inventor: KAIDO MASAYUKI
IPC: F16H61/04
Filed: 1991-04-10
Abstract: PURPOSE:To provide a shift-in detecting method for shift lever position controller and a stroke regulating method capable of preventing stress and a shift miss of a shift lever from occurring. CONSTITUTION:A servomotor 12 of an actuator is rotated at a slow speed according to a speed command of a speed setting part 24 at the regulating time, and in a shift-in judging part 21, after operation force detected by an operation force sensor 16 provided in a shift lever 11 passes through a peak point to decrease and the number of times of level-lowering reaching a set shift-in detection level is confirmed, the increase of the operation force is detected to perform a shift-in judgment, and a stroke, immediately before the shift-in judgment, detected by a stroke detector 13 provided in the servomotor 12 is stored as the shift-in stroke. The stroke of the actuator is regulated by defining the stored value as a stroke command value at the operation time.
Patent JP-S61235152-A (JP)
Title: Cloth attaching device of automatic screen printing machine
Inventor: MATSUI TAKAYUKI
IPC: B41F15/24
Filed: 1985-04-12
Abstract: PURPOSE:To enable automation and effective performance of work by providing intermittently driven sprocket wheels and hooking an endless chain with a needle plate for attaching a cloth by piercing action provided on the side of the sprocket wheel. CONSTITUTION:Each pair of sprocket wheels 3a, 3b which are intermittently driven are provided at a certain interval in the longitudinal direction of a cloth feeder belt on a printing machine 25, and an endless chain 4 with a needle plate 7 for attaching a cloth by piercing action provided on the side of the sprocket wheel is hooked between the sprocket wheels. In addition, a blade block 15 for cutting cloth which shuttles back and forth in a transverse direction over an upper side where said chain 4 passes, is installed in movable and adjustable manner in the longitudinal direction of the endless chain 4. Further, a push plate 22 which detaches cloth attached by piercing action downward is installed in ascending and descending manner. As a result, the action to cut cloth and attach it to a cloth feeder belt is automatically repeated, thus performing automated effective printing with precision and improving the quality.