baber/WOPTO huggingface dataset:
Patent JP-H07324230-A (JP)
Title: Method for removing control of intermediate position of doffing bar in automatic bobbin change apparatus and apparatus for removing control of intermediate position
Inventor: KOJIMA NAOKI
IPC: B65H67/04
Filed: 1994-05-30
Abstract: PURPOSE:To shorten the moving time and the smooth moving motion of a doffing bar by moving the doffing bar from the intermediate position through nearly shortest path to the following arranging position. CONSTITUTION:A pantagraph mechanism 11 constituting a bobbin change apparatus is stopped at the intermediate position in a state in which a ring 22 is contacted with a stopper 28 arranged in the moving focus by the pressure of an air cylinder 20. When the intermediate position control is removed, solenoids SOL1 and SOL2 are demagnetized by a control computer C and a change over valve 36 is changed over from the evacuating position to neutral position. Then, air pressure is fed to two chambers of the air cylinder 20 and the difference in pressure between two chambers is decreased and pressurizing force operated from the ring 22 to the stopper 28 is relaxed while engaging the ring 22 with the stopper 28. The stopper 28 is evacuated from this state and the change over valve 36 is returned to the evacuating position. The degree of relax of pressurizing force acting on the stopper 28 from the ring 22 is properly set by a pressure reduction valve 37.
Patent JP-S62279829-A (JP)
Inventor: KAARU GURAAFUEN
IPC: B01D53/44
Filed: 1987-05-15
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-S63283740-A (JP)
Title: Chemical injection equipment
Inventor: MATSUMOTO NAOHIDE
IPC: B01J4/02
Filed: 1987-05-14
Abstract: PURPOSE:To easily adjust the quantity of chemical injection by automatically measuring the stroke length of a diaphragm pump and changing the set value of a control device in accordance with said stroke length. CONSTITUTION:Chemicals are injected by generating pulses P in accordance with the set quantity of chemical injection R in a control device 14 and putting the same into a diaphragm pump 15 in a chemical injection equipment at a water treatment plant, a chemical plant or the like. At the same time, the stroke length of said pump 15 is sensed by a sensing device 15P and put in an arithmetic and logical unit 17. The actual quantity of chemical injection is computed by said value and the number of pulses P from the control device 14 in the arithmetic and logical unit 17, and the difference 4R between said actual quantity of chemical injection and the quantity of chemical injection set by a chemical injection quantity setting device 13 is computed by a discriminating device 18 which is put into the control device 14. The number of pulses are increased or decreased in accordance with the difference 4R by the control device 14 to inject a given quantity of chemicals.
Patent JP-H02297810-A (JP)
Title: Forced air-cooled superconductor
Inventor: SASAKI TAKASHI
IPC: H01B12/16
Filed: 1989-05-12
Abstract: PURPOSE:To reduce man-hour in manufacture and prevent a subchannel from being bent with a compressive force by providing an opening extending in the longitudinal direction at a portion other than the portion of the subchannel facing a superconductor wire, thereby making the subchannel long-sized without inconveniencing the cleaning of inside. CONSTITUTION:As a subchannel 4 is provided with an opening 4b, cleaning of the inside after machining a hole 4a is performed easily through the opening 4b. As a result, man-hour for manufacture is reduced and buckling during winding process is prevented. The subchannel 4 may be made long-sized without inconveniencing the cleaning of the inside. As a result, man-hour in the manufacture is reduced and the subchannel 4 is prevented from buckling.
Patent JP-H04347387-A (JP)
Title: Enclosed scroll compressor
Inventor: IKEDA KAZUO
IPC: F04C29/02
Filed: 1991-05-22
Abstract: PURPOSE:To restrain an air bubble from entering into lubricating oil by installing an oil stirring restraining element in size as large as almost covering the whole surface of a lower end of a rotor in opposition to the lower end of this rotor of an electric motor, in a device where a compression elect is set up in an upper part in a hermetically sealed vessel and the motor in the lower part, respectively. CONSTITUTION:A low temperature, pressure refrigerant gas enters a suction chamber in a fixed scroll 1 via an inlet pipe 9 and moves toward a scroll central part as being compressed by a revolving motion preventing any rotation of a turning scroll 2, and then it is discharged out of a discharge port 10. At this time, lubricating oil 15 in a hermetically sealed vessel bottom part 8a goes up in an oil hole 5b by dint of a pressure differential beyweenpressure in the lower end of a crankshaft 5 and pressure around a turning bearing 2b and, after being fed to each bearing, it is drained to an intermediate pressure chamber 14. In this case, a disklike oil stirring restraining plate 17 in size as large as almost covering the whole surface of a lower end of a rotor 7 is installed there at a clearance in opposition to the lower end of this rotor 7. With this constitution, any stirring of lubricating oil in the lower part of this plate 17 is kept back, and any possible mixing of air bubbles into the lubricating oil is prevented from occurring.
Patent JP-S62274233-A (JP)
Title: Leak testing machine
Inventor: KOREEDA RYUSABURO
IPC: G01M3/38
Filed: 1986-05-23
Abstract: PURPOSE:To accurately detect a lead with efficiency by detecting optically variation in refractive index due to the entry of supply liquid into fluid of different kind which is caused by the leak. CONSTITUTION:Compressed air is supplied to a container such as a fuel tank 1 through a main pipe 3 until pressure detected by a pressure sensor 11 reaches specific pressure; and a solenoid valve 10, a pressure reducing valve 8, etc., are switched to stop the supply of the compressed air and solenoid valve is also switched. Then, if air leaks from the tank 1, the pressure in the discharge- side conduit 14B of a supply tube part 14 becomes lower than that in a lead-in conduit 14A and the air from the conduit 14A is supplied to the conduit 14B through the liquid 23 in a tester main body 15. Then, air bubbled are generated in the liquid 23 and variation in refractive index due to the the generation of the air bubbles is detected optically by light emitting and receiving devices 24 and 25, so that the leak in the tank 1 is accurately detected with efficiency without using a manometer, etc.
Patent JP-H05127816-A (JP)
Title: Conversation type display system
Inventor: WANG XUE
IPC: H04B7/00
Filed: 1992-05-11
Abstract: PURPOSE: To make it possible to reduce required calculation power by arraying a position control means so as to control 1st coordinates on a target position along a 1st prescribed coordinate axis under the control of a 1st phase difference measuring signal. CONSTITUTION: Receivers 11, 12 are connected to a phase detector 13 to supply power to a local control means 14. For using the system, a periodical signal or an optional signal requiring time depending upon a distance for advancing space is transmitted from a transmitter 10 to the receivers 11, 12. When the signal arrives at the receivers 11, 12, a receiving phase depends upon distances between the transmitter 10 and respective receivers 11, 12. A phase difference between receiving phases in receiving the signal transmitted to the receivers 11, 12 is measured by a phase detector 13. When the 1st coordinates 19 are made proportional to the measured phase difference, a target position 16 is controlled along the 1st coordinate axis 17.
Patent JP-H0577299-A (JP)
Title: Detecting device for belt abnormality of electrically-driven injection molding machine
Inventor: YOSHIDA MASAAKI
IPC: B29C45/76
Filed: 1991-05-22
Abstract: PURPOSE:To make it possible to exactly detect if there is any abnormality of belt or not without performing complicated inspection. CONSTITUTION:A pressure controller 11 outputs a pressure control signal to a servo amplifier 10 based on a dwelling set value and actual dwelling pressure. A comparator 12 compares the magnitude relationship between the dwelling set value and actual dwelling pressure and if the actual dwelling pressure is not in a range, the comparator outputs a timer count signal to an abnormality detection timer 13. The timer 13 outputs a time-up signal to an output unit 15 when the timer count signal reaches an abnormal pressure detecting time set value. A waveform monitor controller 14 displays a monitor waveform on CRT 16 based on a fuctuation width set value and the actual dwelling pressure. The output unit 15 causes an alarm device 17 to generate a belt abnormality alarm based on the time-up signal.
Patent JP-S609631-A (JP)
Title: Spare tools preparation method for a machine tool
Inventor: NIWA KUNIYUKI
IPC: B23Q3/157
Filed: 1983-06-29
Abstract: PURPOSE:To provide accommodation of many main tools in a magazine without requiring large dimension by allowing a spare tool accommodation space with restricted capacity to perform smooth feeding of spare tools in correspondence to said many main tools. CONSTITUTION:In a machine tool equipped with function to replace with spare tools, the spare tool ST corresponding to the specified tool T is scanned for by reference to a tool information table TIT when said specified tool is judged to have attained its life, and the position for retaining this tool ST is read out of a tool magazine table TMT, whereafter the tool ST is indexed out onto the tool replacement position PC. When the code M06 to command tool replacement is given by an NC device 19, the tool ST indexed on said position PC is taken out to replace the tool T fitted on the spindle 25. Thus tool replacement according to this arrangement does not require any large-sized magazine.
Patent JP-H10306936-A (JP)
Title: Range hood
Inventor: SUMIYAMA KOJI
IPC: F24F7/06
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To produce an environment having a beneficial influence on a human body in a working area of a kitchen worker by installing a blower in a hood body and installing a negative ion generator above the hood body. SOLUTION: A negative ion generator 14 discharges negative ions in parallel with a ceiling 15 from an outlet 16 of a modesty panel 13 into a kitchen space. Because a large amount of the negative ions are produced above a large amount of positive ions generated by the use of a cooker 1, the kitchen space, particularly spaces in the vicinity of a hood body 11, the cooker and the like are kept in a negative ion prevailing state, i.e., in a state having a beneficial influence on a human body. Therefore, a kitchen worker can always work in the beneficial environment so that the worker does not suffer from mental disorder and can safely perform works such as cooking.
Patent JP-S62274366-A (JP)
Title: Dictionary retrieving device
Inventor: SAKAI SHINSUKE
IPC: G06F17/22
Filed: 1986-05-21
Abstract: PURPOSE:To shorten the processing time required for comparing a character, by retrieving only a candidate word which has been limited at a stage of retrieving a dictionary. CONSTITUTION:A character-string which has been delivered from an analysis control part is held in a retrieval character-string buffer 212. A state storage 211 holds a back connection category of a word which has been retrieved immediately before. An index 213 holds a pointer to such a tree structure directory as a word beginning with each character becomes a path extending from a tree root nodal point to a nodal point for showing a terminal of one word. Each nodal point on the tree structure directory has a character corresponding to its nodal point, a succeeding point selecting part, and a pointer to a succeeding nodal point. The nodal point having a symbol for showing a terminal of a word is followed by word information of its word. A retrieval control part 210 obtains an appropriate tree structure directory by the index 213 from the first character in the buffer 212, compares a character in the buffer 212 with a character being attendant on the nodal point of the tree structure directory, and when it reaches a terminal symbol of the word by following the nodal point, it becomes a fact that the word has been found out.
Patent JP-S60261278-A (JP)
Title: Color solid-state image pickup element
Inventor: YAMAMOTO KATSUMI
IPC: H04N9/07
Filed: 1984-06-08
Abstract: PURPOSE:To prevent cracks, peeling, or the like of a filter layer by providing a smooth layer consisting of a transparent resin on all of the surface of a solid- state image pickup element substrate provided with a packing layer consisting of a transparent photosensitive resin and providing the filter layer for color separation on the smooth layer. CONSTITUTION:For example, a coating layer 6 of a negative transparent photosensitive resin is formed on the rugged part of a solid-state image element substrate 1. Light is irradiated to the later in recessed parts to harden it. For the purpose of hardening the layer 6 in recessed parts, the mask where light shielding films 8 are provided in positions corresponding to projecting parts provided with wiring layers consisting of Al or the like is used as an exposure mask 7. Unhardened parts are removed by a developer after this partial exposure to form packing layers consisting of a transparent photosensitive resin in recessed parts. A transparent resin layer is provided as smooth layer 9, thereby making the surface of the substrate 1 smooth approximately ideally.
Patent JP-H09299340-A (JP)
Title: Automatic blood pressure measuring device
Inventor: MIWA YOSHIHISA
IPC: A61B5/0225
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To provide an automatic blood pressure measuring device in which the rate of change of cuff pressure per pulse is not affected by irregular changes in the interval of the examinee's pulse. SOLUTION: Prior to the cuff pressure gradual speed change time required for determining a blood pressure value, the desired rate of change of cuff pressure for setting the amount of change in the compressive pressure of a cuff 16 per pulse to a preset value in accordance with the actual pulse interval of a living body which is determined by a pulse interval determining means 75 is determined in advance by a desired cuff pressure change rate determining means 77, and during the cuff pressure gradual change time, the compressive pressure of the cuff 16 is adjusted so that the desired rate of change of the cuff pressure coincides with the actual rate of change of the cuff pressure.  Therefore, the rate of change of the cuff pressure per pulse is not affected by irregular changes in pulse interval due to an irregular pulse as it would be if the desired rate of change of the cuff pressure is determined in accordance with the pulse interval within the cuff pressure gradual speed change time.
Patent JP-H09300696-A (JP)
Title: Color electronic photograph recording device
Inventor: ASAKO MAKOTO
IPC: G03G15/04
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To solve a problem of noises without deteriorating a color image for a color electronic photograph recording device using the electronic photograph method for color printing. SOLUTION: Video data supplied to a shift register 53 is output into a latch circuit 54 in synchronization with a latch signal. The video data latched in the latch circuit 54 is output to an AND gate 55, and at that time, an LED elements 57 is driven in compliance with a strobo signal (STB) output from a CPU. The output time of the strobo (STB) is set to be variable to compensate the lowering of light-emitting output following the temperature rise of the LED elements.
Patent JP-S6399057-A (JP)
Title: Glycine derivative
Inventor: MURASE MASAO
IPC: C07D215/50
Filed: 1987-05-14
Abstract: NEW MATERIAL:The compound of formula I [Y is S or O; R is H or lower alkyl; R<1> is R, alkoxy, halogen or CF3; R<2> is H or (substituted) lower alkyl; R<3> is H, alkyl, cycloalkyl, alkoxy, aryloxy, alkylthio(substituted)phenyl, etc.; excluding the case that R=R<1>=R<2>=R<3>=H and Y=O] and its acid addition salt. EXAMPLE:N-[ ( 2-phenylquinolin-4-yl )thioxomethyl ]-N-methylglycine beta-hydroxy ethyl ester. USE:A drug. A preventive and remedy for complications of diabetes, e.g. nervous disorder, nephropathy, retinopathy, cataract, etc. It has low toxicity, suppresses galactitol accumulation and exhibits excellent aldose reductase inhibiting action. PREPARATION:A compound of formula I wherein Y=O and R<2>=R<6> can be produced by reacting a compound of formula III (including novel compound) or its reactive derivative with a compound of formula IV [R<6> is (substituted) alkyl] in the presence of a condensation agent.
Patent JP-S5910376-A (JP)
Inventor: YAMASHIRO YOSHIHIRO
IPC: B07B13/02
Filed: 1982-07-07
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-S5545718-A (JP)
Title: Fractionation of polyolefin resin
Inventor: NAKANO MASAYOSHI
IPC: C08J3/00
Filed: 1978-09-27
Abstract: PURPOSE: To enable the fractionation of a polyolefin resin to be carried out on an industrial scale by means of the fractionally dissolving coacervate technique, by the use of such a mixed solvent from the good and poor solvents of the polyolefin resin to be fractionated that the lower turbidity temperature and dissolving point of the resulting solution system have nearly equal values.  
     CONSTITUTION: A polyolefin resin to be fractinated is brought into contact with such a mixed solvent from the good and poor solvents of said resin (pref. the azeotropic mixture) that the lower turbidity temperature and dissolving point of the resulting solution have vivtually equal volues, more precisely, the difference between both values being ≤5°C (pref.≤1°C), to form a liquid/liquid phase system. Thus, oligomers and/or readily soluble substances are fractionated and recovered from one phase, whereas polymeric substances and/or sparingly soluble substances from the other phase. Said good solvent is, e.g., n-pentane, n-hexane, benzene, toluene, tetrahydrofuran. As the examples of the poor solvent, are mentioned methanol, ethanol, acetone, and methyl ethyl ketone. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5343007-A (JP)
Title: Suppressing method for nitrogen oxide in cylinder type heating furnace
Inventor: NARUTA YASUO
IPC: F23C99/00
Filed: 1976-09-30
Abstract: PURPOSE:To obtain NOx decreasing method also applicable to the existing equipment with cheap reconstruction cost by blowing into the third air near the flame from furnace wall to the tangential direction as well as by forming the burner flame to the tangential direction in cylindrical heating furnace.
Patent JP-H05286892-A (JP)
Title: Production of 3,5-dichlorosalicylic acid
Inventor: MITANI MITSUHIRO
IPC: B01J27/08
Filed: 1992-04-10
Abstract: PURPOSE:To industrially and advantageously obtain the subject compound useful as dye, medicines, etc., by chlorinating salicylic acid, etc., with chlorine in a solvent such as hydrochloric acid in the presence of a catalyst of potassium iodide. CONSTITUTION:Salicylic acid (SA) formula I or a salicylic acid derivative of formula II (R is 1-4C alkyl) is reacted with preferably 2.5-4.5mol (based on SA) bubbled chlorine in a solvent such as 1.0-2.5mol (based on SA) 25-37wt.% hydrochloric acid in the presence of 0.001-0.01mol (based on SA) catalyst of potassium iodide at 20-30 deg.C for 3-5 hours to give the objective compound.
Patent JP-H10307768-A (JP)
Title: Electronic file batch transmission device and transmitting method, and medium storing the same method
Inventor: YAMAGAMI TOSHIHIKO
IPC: G06F13/00
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To easily and securely transfer information consisting of more than one file by storing a pattern match rule for recognizing a file to be transmitted, reading information matching pattern match information out of a transfer candidate file, and deciding whether or not the transfer of the file is allowed. SOLUTION: A rule storage part 410 stores a rule about whether information is information to be transferred in relation to the extension or name of a file. A transfer decision part 420 selects information which should be transferred among pieces of information included in the file requested to be transferred by referring to the storage contents of a rule storage part 410. Then the transfer decision part 420 decides that the transfer is needed and sends the read file name to a transfer encoding part 430. The transfer encoding part 430 having received the file name from the transfer decision part 420 extracts file information, piece by piece, reads respective files out of a storage part 140, and encodes them into one transfer file.
Patent JP-S5544165-A (JP)
Title: Drive control equipment of hydraulic operating unit
Inventor: OKADA MASAAKI
IPC: B60P1/16
Filed: 1978-09-25
Abstract: PURPOSE: To facilitate installation and pipe connection in the narrow space, by forming an adapter gear, gear pump and a compound control valve in a line and a body.  
     CONSTITUTION: A gear pump in which a drive gear 7 and a driven gear 8 are installed in the body 6 and and adapter 3 and a compound control valve 5 are formed in a line and a body. Thereby, the unit can be installed easily and the piping can be carried out easily nevertheless narrow space to install. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08314994-A (JP)
Title: Logical simulation method and logical library
Inventor: YAMAGUCHI RYUICHI
IPC: G06F17/50
Filed: 1995-05-17
Abstract: PURPOSE: To enable accurate simulation without error output concerning a flip-flop with negative set-up time by reducing a delay time from a clock terminal to an output terminal at the same time of inserting a delay element to a clock signal. CONSTITUTION: The flip-flop with the negative set-up time is detected 1 to obtain difference between the changing time of a data signal 15 and that of the clock signal 16 to obtain the time of delaying the clock signal 16 so as to make the set-up time positive. After then, the delay element 18 delaying the clock signal is inserted to just before the clock terminal of the flip-flop 13 to change a circuit. As a result of this, a clock signal 17 delayed from the clock signal 16 by a fixed time is supplied to the flip-flop 13. In addition, the delay time from the clock terminal to an output terminal of the flip-flop 13 is reduced by a fixed time so that the output signal from the flip-flop 13 is not delayed because of the insertion of the delay element 18. As a result of this, the set-up time of the flip-flop 13 is made positive.
Patent JP-H07322927-A (JP)
Title: Shelf device
Inventor: TANAKA TOMOKATSU
IPC: A47L19/04
Filed: 1994-05-31
Abstract: PURPOSE:To provide a shelf device having a high degree of freedom for designing and easily obtaining the layout and design according to the desire of a user. CONSTITUTION:Partition frames 10 are connected between the upper and lower rails 8, 9 at both end positions and at proper positions in the longitudinal direction in a pair of the upper and lower rail members 8, 9 arranged in parallel, and storage sections 4, 7 using box bodies 11, 14 assembled in advance are separately formed behind the partition frames 10.