baber/WOPTO huggingface dataset:
Patent JP-S63224749-A (JP)
Title: Collector for flotation of inorganic substance
Inventor: NISHIBAYASHI HIDEYUKI
IPC: B03D1/02
Filed: 1987-03-13
Abstract: PURPOSE:To obtain the titled collector having excellent recovering capacity and excellent screening effect, by composing it with a copolymer contg. a structural unit consisting of two sorts of vinyl monomer expressed in a specified general formula as the main composing unit. CONSTITUTION:The collector for flotation of inorganic substance is obtained from the copolymer contg. at least one sort unit (a) among structural units expressed in the formula I or the formula II (R' expresses H or methyl; Y expresses -O-, -H-; A expresses C1-4 alkylene, C2-4 hydroxy alkylene or phenylene; R<2>, R<3> and R<4> each independently expresses H, C1-12 alkyl, C7-10 aralkyl; X<e> expresses pair anion) and at least one sort unit, (b) among structural units expressed in the formula III (R<5> expresses H, methyl; Z expresses C6-8 aryl, the formula N (n expresses integer of 2-4, m expresses 0 or integer of 1-20, R<6> expresses C1-18 alkyl, C5-8 cyclo-alkyl, C7-10 aralkyl and C6-18 aryl), the formula V, the formula VI and the formula VII). Then, the copolymer is preferably consisting of the structural unit (a) and (b) of >=80wt.% in total.
Patent JP-H01229313-A (JP)
Title: System for controlling input acceleration by screen transition
Inventor: SHIBOUDA KAZUNORI
IPC: G06F3/02
Filed: 1988-03-09
Abstract: PURPOSE:To facilitate addition, change and cancellation on judgement information of input information and transition information of an input request screen without reconstructing the procedure of a program by storing transition information by means of information which a user inputs. CONSTITUTION:A transition information storage means 5 is a part of data D which attains addition, change and cancellation independent of a program P. An input screen display means 2 stores transition information showing to which input request screen it transits next by information that the user inputs in the input request screen displayed in a CRT display device. A screen transition control means 6 uses various transition information stored in the means 5, and transits a system to the action of a subsequent input request based on input information whose correctness is judged in an input information judgement means 4. Thus, addition, change and cancellation on judgement information and transition information of the input request screen can be facilitated without reconstructing the procedure of the program.
Patent JP-H0321730-A (JP)
Title: Water feed valve for sanitary equipment
Inventor: YURUGEN HAMUPERUTO
IPC: E03C1/042
Filed: 1990-03-09
Abstract: PURPOSE: To permit a variety of selective combinations by forming the end face of a decorative sleeve so that it snugly fits the cylindrical exterior wall surface of a valve housing, the decorative sleeve fitting over a feedwater pipe threadably engaged in a hole provided in the valve housing. CONSTITUTION: A feedwater pipe 2 is threadably engaged along the diagonal direction into a receiving hole in a valve housing 11 having a screw 21 and a seal ring 22 and a decorative sleeve 3 is coaxially fitted thereover. The end face of the decorative sleeve 3 is formed to snugly fit the cylindrical exterior wall surface of the valve housing 11. The decorative sleeve 3 is set in a position such that it is pressed against the cylindrical exterior wall surface of the valve housing 11 with force constantly applied thereto, with an elastomeric body 4 and a disk therebetween within a ring groove on a discharge pipe 2. Therefore, discharge faucets of various lengths and different shapes can be arbitrarily secured to the valve housing 11.
Patent JP-H02234734-A (JP)
Title: Floor nozzle for vacuum cleaner
Inventor: YAMAURA IZUMI
IPC: A47L9/04
Filed: 1989-03-09
Abstract: PURPOSE:To suck large wastes without trouble and improve operability by providing a suction chamber storing a rotary brush, and forming the rotary brush with a coil. CONSTITUTION:A rotary brush 28 is formed with a metal or resin coil having elasticity and a circular cross section, its volume in a suction chamber 25 is small, and the dust passing the suction chamber 24 can smoothly pass a communicating hole 25 without trouble. No waste is clogged or stuck, and no dust is entangled because the cross section is circular. When a rotary brush 28 is rotated, a carpet surface to be cleaned is tapped by its elasticity, thus the tapping effect is sufficient. The dust on the contact section between the rotary brush and the cleaned surface is fed in the fixed direction toward the axial direction of the rotary brush 28 like when a screw is loosened. If the cleaned surface is carpet, the dust in the carpet is tapped out, and the dust is concurrently scraped in the lateral direction only by moving the main body longitudinally.
Patent JP-S61214993-A (JP)
Inventor: OTANI YUKIO
IPC: B25J17/02
Filed: 1985-03-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58172820-A (JP)
Inventor: KOJIMA SHIGEAKI
IPC: H01B17/60
Filed: 1982-04-05
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-S58174568-A (JP)
Title: Formation of film of metal compound
Inventor: YASUI TAKESHI
IPC: C23C8/36
Filed: 1982-04-08
Abstract: PURPOSE:To prevent the stoppage of vapor deposition reaction due to arc discharge in a cathode introducing pipe part, in coating the surface of a material to be treated with metal nitride according to a glow discharge chemical vapor deposition method, by cooling the cathode introducing pipe part of an apparatus. CONSTITUTION:A cathode 5 and an anode 6 are opposedly arranged within a vacuum container 2 in a glow discharge chemical vapor deposition apparatus while a material 4 to be treated made of a metal or ceramics is placed on the cathode 5 to be heated to 400-600 deg.C by a heating plate 7. After the vacuum container 2 is evacuated from an exhaust port 1, gaseous metal halide and a mixed gas of hydrogen and nitrogen are introduced into said container 2 from a gas supply port 3 under pressure of 0.1-10 Torr and DC voltage of 200-800V is applied between both electrodes to form by vapor deposition by glow discharge a film excellent in corrosion resistance and decorative property such as a TiN film on the surface of the material 4 to be treated. At this time, a cathode introducing pipe 8 is cooled to 200 deg.C or less by water cooling with a cooling pipe and the generation of arc discharge in the introducing pipe 8 is prevented to prevent the stoppage of vapor deposition reaction due to arc discharge.
Patent JP-S58174925-A (JP)
Title: Optically integrated device
Inventor: KOSEKI TAKESHI
IPC: H04B10/038
Filed: 1982-04-08
Abstract: PURPOSE:To enable the operation of a flexible optical communication system in which a by-pass function is acted selectively in wavelength, by providing adjustable Bragg diffraction gratings between a waveguide lens provided on a substrate for forming the optical waveguide and a total wavelength reflector in accordance with the wavelength channel of a prallel luminous flux. CONSTITUTION:Plural adjustable Bragg diffraction gratings 6-1, 6-2 are provided between the optical waveguide lens 2 of an optical waveguide substrate 1 and a total wavelength reflector 4. The gratings 6-1, 6-2 have the functions to reflect or transmit the light of specific wavelength according to the presence or absence of the voltages V1, V2 from the outside. Therefore, the light of wavelength lambda1 which is multiplexed in wavelength and is transmitted to this device is reflected by the grating 6-1 through the lens 2 and is conducted to a photodetector 7-1. The light of wavelength lambda2 transmits through the grating 6-1, is reflected by the grating 6-2 and is conducted to a photodetector 7-2.
Patent JP-H02235062-A (JP)
Title: Pattern forming method
Inventor: HIRATA ISAO
IPC: G03F1/68
Filed: 1989-03-08
Abstract: PURPOSE:To prevent the omission of a pattern caused by a bridge by forming a recessed part on the bridge part by half etching work and making the obtained recessed part side of a mask closely contact with a substance to be transferred so that a pattern forming material may be applied there. CONSTITUTION:Etching work is performed to a metallic plate consisting of a stainless plate, etc., to form the metallic mask. In such case, the half etching work by which a metallic part is left in a specified depth at specified intervals in the pattern direction of an opening part is performed so as to form the bridge part 9 provided with the recessed part 10. The mask 2 is placed on a glass plate 1 with the side of the recessed part 10 down and conductive paste, etc., functioning as the pattern forming material 6 is applied from above the mask 2 by a blade 5. Since all the surfaces of the side in contact with the glass 1 are made open, the continuous pattern is formed without disconnection and the omission of the pattern caused by the bridge 9 is prevented.
Patent JP-S61216354-A (JP)
Title: Manufacture of lead frame
Inventor: TAKEDA YOSHIKI
IPC: H01L21/48
Filed: 1985-03-20
Abstract: PURPOSE:To shorten the distance between a stage and internal leads in all cases, by cutting off only slender portions of the ends of a plurality of internal leads by a prescribed length. CONSTITUTION:In an electroconductive thin plate made of an iron-nickel alloy, an iron-nickel-cobalt alloy (Kovar) or the like, parts between stage supporting bars 3 and internal leads 20 in a plurality are punched away by using a die for forming the stage supporting bars 3 and the internal leads 20, and then the slender portions of the ends of the internal leads 20 are cut off by a die corresponding to a frame 17 of a broken line or a die corresponding to a frame 18 of a broken line. On the occasion, cutting is conducted at such portions on the end side of a plurality of internal leads 20 as the portions relevant to 18 in the case of manufacturing a lead frame whereon a small semiconductor chip is mounted, while it is conducted at such portions located at some distance from the ends of the internal leads 20 as the portions relevant to 17.
Patent JP-H03258402-A (JP)
Title: Edger roll device
Inventor: TAKASE HIROSHI
IPC: B21B13/06
Filed: 1990-03-08
Abstract: PURPOSE:To ensure the total volume of mixed fluid by injecting the mixed fluid of water and air from a nozzle to the impeller of an edger roll and controlling the mixture rate of the mixed fluid in accordance with the required rotational speed and cooling quantity of the edger roll. CONSTITUTION:The impeller 15 for rotationally driving is provided on the edger roll 11. The mixed fluid 17 of water and air for driving and cooling is injected from the nozzle 16 to the impeller 15. Using a control means 18, the mixture rate of the mixed fluid 17 to the nozzle 16 is controlled in accordance with the required rotational speed and required cooling quantity of the edger roll 11. Guide groove with which splashed water into an enclosure on the back of the edger roll due to the rotation of roll is led to the surface of the edger roll is formed. In this way, roll cooling can be efficiently executed.
Patent JP-H03258050-A (JP)
Title: Confidential data transfer system
Inventor: OGURI KAZUO
IPC: H04L9/12
Filed: 1990-03-07
Abstract: PURPOSE:To attain monitor of synchronization even when a data is sent intermittently by sending a fixed pattern having a period and a pattern equal to those of the fixed pattern when the fixed pattern is not detected again during the count and discriminating the system to be in the asynchronous state when the receiver side cannot detect the fixed pattern. CONSTITUTION:A counter 4 is a counter counting 2T-alpha (sec), where T is a minimum period of a fixed pattern in a transmission data and alpha is a time satisfying the relation of alpha<T. when the counter 4 is not reset till 2T-alpha (sec), the counter 4 starts a pattern generating means 5 in 2T-alpha (sec) and throws a switch 8 to connect a fixed pattern from the pattern generating means 5 to a cryptographic means 6, which encrypts the pattern by using a random number generated by a random number generating means 7 and sends the result. A counter 12 is a count for counting 2T-alpha (sec) the same as the counter 4 and when the counter 12 counts the time up to 2T-alpha (sec) without being reset, the counter 12 sends a signal to a synchronization discrimination means 13, which discriminates the asynchronization. Thus, the monitor of synchronization for the data sent intermittently is attained.
Patent JP-S61215593-A (JP)
Inventor: IMAI SEI
IPC: G10H7/10
Filed: 1985-03-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01231110-A (JP)
Title: Document generating device
Inventor: SUZUKI KENJI
IPC: G06F17/21
Filed: 1988-03-11
Abstract: PURPOSE:To facilitate the operation by always displaying an exact guidance sentence by constituting the title device so that at the time of a guide displace, a question sentence is generated by a question sentence is generated, and thereafter, the question sentence is brought to message display, and a user confirms it and generates and displays a guide sentence. CONSTITUTION:An input means 201 inputs a character, a coordinate value voice and a guide sentence display request. An external storage means 3 stores knowledge, various rules and guide data. A state information analyzing means analyzes a state of an application processing means for offering a guide sentence. A temporary storage means 208 stores temporarily state information and auxiliary item information required for generating a question item and the guide sentence, and a question sentence and the guide sentence. An inferring means 206 generates an item, an auxiliary item, the question sentence and the guide sentence from state information and knowledge of the application processing means and various rules. A question request confirming means confirms whether a necessary and sufficient question request has been executed or not.
Patent JP-H0683051-A (JP)
Title: Polylactide compound as sensitizer for photosensitive mixture for radiation
Inventor: JIEIMUZU JII FUABIAA JIYUNIA
IPC: G03F7/039
Filed: 1993-03-18
Abstract: PURPOSE: To provide a photoresist composition using a polylactide compound as a sensitizer. CONSTITUTION: The radiation sensitive composition is a mixture of at least one kind of an alkali soluble binder resin, at least one kind of a photoactive compound and a certain quantity of at least one kind of the polylactide compound to increase effective sensitivity in a solvent and the quantity of the binder resin is 60-95wt.%, basing on the total solid content of the radiation sensitive composition and the quantity of the photoactive component is 5-40wt.%.
Patent JP-H10249156-A (JP)
Title: Method of removing dioxins in combustion treating system and device therefor
Inventor: TAMURA TETSUTO
IPC: B01D53/70
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To obtain a method of removing dioxins in a new combustion treating system in which the formation of dioxins is almost completely restrained to discharge safe waste gas and a device therefor in not only newly-installed but also existing combustion treating systems. SOLUTION: In a combustion treating system wherein waste gas such as smoke generated from a furnace such as an incinerator and a melting furnace is discharged from a stack 10 through a series of waste gas treating processes containing all or a part of an electrostatic precipitator 2, a boiler, a fan 3, a nitrogen oxide removing device and the like, a heating furnace 5 operated by using oil, gas or electricity is provided, and low temperature waste gas before introduced into the stack 10 of the system is reheated to decomposition temperature of dioxins or more, and also then it is passed through a quenching means for quenching it to forming temperature of dioxins or less to discharge the waste gas from which dioxins have been removed from the stack 10.
Patent JP-S54149248-A (JP)
Title: Air conditioner
Inventor: KAMIYA MASAYUKI
IPC: F24F11/02
Filed: 1978-05-15
Abstract: PURPOSE: An air conditioner which is very easy to handle and enables ensured setting of proper temperature.  
     CONSTITUTION: A temperature setter is set on an appropriate position and operation is started. When it is felt that an optimal room temperature has been reached during the operation, a change-over unit 5 is set on the set temperature fixing side; i.e. a switch 11 is set on the closing side. As a result, a contactor 13 is closed and a contactor 14 is changed over, so that an analog memory 8 of a memory unit 3 functions to read in an electrical signal e 1 , which corresponds to the room temperature at the time when the switch 11 is operated, and to feed it as a corrected set temperature to a comparision amplifier 9. The signal e 1  is compared with an electrical signal e 1  which corresponds to the present room temperature thereafter, and an automatic room temperature adjustment having predetermined temperature difference (differential) is conducted so that the room temperature becomes equal to the corrected set temperature. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11308810-A (JP)
Title: Water leakage detector for electric device
Inventor: FUKUHARA YUMIKO
IPC: H02K9/24
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a water leakage detector for an electric device which facilitates the visual confirmation of the pooled quantity of water leakage and whose manufacturing cost can be reduced. SOLUTION: Unlike the conventional constitution, a water leakage detector 1 does not need an inspection window, since a vessel unit 2 is provided. The vessel unit 2 has a bottomed and open-top cylindrical pool unit 21, a cover unit 29 which is inserted into the pool unit 21 and whose end is closed with a disc 28 and a piping 3 (made of transparent plastic), which is connected to a water inlet 22 and introduces water leakage into the pool unit 21. The water inlet 22 is formed on the sidewall of the pool unit 21 and is extended to its inside. A water level detector 6 is attached to the disc 28. A gap 4 is formed between the inner surface of the sidewall of the pool unit 21 and the cover unit 29.  A bottom surface 21a of the pool unit 21 is a rough surface and a gap through which pooled water 7 can flow freely is formed between the bottom surface 21a and an end surface 29a of the cover unit 29.
Patent JP-H09251553-A (JP)
Title: Body action generating device and body action control method
Inventor: SUZUKI KAORU
IPC: G06T13/40
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To easily reproduce an action in a minute body part with high precision only by easily and roughly giving an action request and also to automatically generate a natural action in the peripheral part of eyes especially within the body actions by permitting respective action control means in charge of the respective body parts to distribution-autonomously and cooperatively generate the body actions suitable for the request. SOLUTION: A body action generating device is provided with the action control parts 2-8 which commonly receive an action command from a target action command part 1 and control the actions of the respective simulation body parts which are independently displayed in the screen. The action control parts 2-8 analyze the action command, generate intermediate command information corresponding to the action control of themselves from the action command, generate control information changing in realtime from the intermediate command information and also permit synchronous information corresponding to the control information to be mutually exchangeable so as to properly synchronize the action control of another part with the action control of themselves based on the synchronous information.  An action generating part 9 visualizes the actions of the respective body parts based on generated control information.
Patent JP-H10255992-A (JP)
Title: Glow lamp life diagnostic device of elevator lighting circuit
Inventor: ATSUZAWA TERUYOSHI
IPC: B66B11/02
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To avoid in advance, the unlighting of a fluorescent lamp by counting the fluorescent lamp flash instruction from an elevator control circuit when the call of an elevator is not generated for a fixed time, comparing this value with a set value of glow lamp discharge life frequency, and detecting and alarming the life of the glow lamp when the value is larger. SOLUTION: An elevator control circuit 6 extinguishes a car internal fluorescent lamp 1 according to a fluorescent lamp flash instruction when no call is generated in an elevator for a fixed time. A glow lamp life diagnostic device 7 has a means for counting the discharge frequency of a glow lamp 2 by counting the frequency of the fluorescent lamp flash instruction from the elevator control circuit 6, and recording it in a data accumulation memory 8 having a backup power source so that the data is not erased in a service interruption, a means for judging the life of the glow lamp 2 when the discharge frequency is large, compared with a preset flash life frequency of the glow lamp 2, and a means for notifying the life of the glow lamp 2 to a monitor center 9 when it is detected.
Patent JP-H0590244-A (JP)
Title: Selective electrochemical etching method for semiconductor material
Inventor: SUU CHII SAIMON WAN
IPC: H01L21/3063
Filed: 1992-03-16
Abstract: PURPOSE: To provide an electrochemical etching method in which etching is controlled without relying on a reversely biased junction. CONSTITUTION: A basic semiconductor material 18 having regions 20, 22 of n and p conductivity type is etched selectively to remove the n-type region at least partially. The basic material is then set in an etchant 14 having high pH and a positive voltage is applied between the basic material and the etchant, thus forming a passivated layer on the surface of two regions. The passivated layer in the n-type region is different from that in the p-type region. Subsequently, the voltage is removed and the basic material is etched. The etching time is long enough to remove the passivated layer in the n-type region entirely and that in the p-type region partially but not long enough to remove the passivated layer in the p-type region entirely. Formation and etching of passivated layer is repeated until a desired quantity of passivated layer is removed from the n-type region.
Patent JP-S6324590-A (JP)
Inventor: WATANABE MINORU
IPC: H05K5/02
Filed: 1986-03-18
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-H08226398-A (JP)
Title: Bearing structure of fan and axial flow fan using it
Inventor: HIRAI KENJI
IPC: F04D25/08
Filed: 1995-02-21
Abstract: PURPOSE: To facilitate assembly work using a small number of part items by fitting the inner ring of a ball bearing into a shaft part formed integral with the center of an outer case so that the inner ring is stopped, the outer ring of the ball bearing being held in position inside a fan cylindrical part. CONSTITUTION: To assemble an axial flow fan having a motor 40 therein, a magnet 42 is attached to the rotor 21 of the fan 20, and a ball bearing 30 is mounted in a cylindrical part 23. After a stator 41 or the like is assembled into an outer case 10, the inner ring 32 of the ball bearing 30 fitted into the cylindrical part 23 of the fan 20 is fitted into a small-diameter shaft part 16 from an end. Therefore, the fan 20 is supported inside the outer case 10 while being concentric and freely rotating. Finally, a washer 33 is attached to the end of the small-diameter shaft part 16 to stop the inner ring 32. Thus a shaft part 14 is provided on the side of the outer case 10 and the ball bearing 30 is assembled into the side of the fan 20, so that no shaft is required, and so that the fan can be securely supported by one ball bearing.