baber/WOPTO huggingface dataset:
Patent JP-S6359361-A (JP)
Title: Super-wide-angle nozzle for head lamp cleaner
Inventor: HAGIWARA MASATO
IPC: B60S1/52
Filed: 1986-08-29
Abstract: PURPOSE:To uniformly wash a head lamp in all parts thereof by effectively utilizing washing water, by forming the cutting angle and plane shape of the jet orifice opened to the end part of a cylindrical part into a specific structure. CONSTITUTION:The washing water supplied to a vortex stream forming cavity part 7 is formed into water droplets by the water stream flowing out from a washing water jet orifice 6 and the high speed vortex stream divided by a drain edge 8 and formed in the vicinity of the washing water jet orifice 6. At this time, the drain edge 8 is formed by the tip 4a of a top part wall 4 having a curvature of which the diameter is larger than the inner diameter of a curved edge 9, and the washing water jet orifice 6 is formed into such a plane shape that the tip of the drain edge 8 is set to a start point at the inner diameter position A of the curved edge 9 and the ridgeline 4b thereof terminates at the outer diameter position of the curved edge 9 to cover a short cylindrical part 1. Further, a limit wall 11 is formed to the shoulder part of the jet orifice 6 and an oblique cut structure having an angle theta formed by oblique cut parts 8a, 9a is provided thereto to enable uniform injection having a desired shape.
Patent JP-H0650856-A (JP)
Title: Oxygen analyzer
Inventor: MATSUMOTO YOSHIRO
IPC: G01N27/26
Filed: 1992-07-28
Abstract: PURPOSE:To achieve a precise measurement by the analyzer by a method wherein a nonreturn valve is installed in a bypass pipe between a gas supply pipe to a detector and a gas exit pipe, the difference in a pressure between both pipes is detected, the valve is opened when the difference exceeds a prescribed value and the pressure of both pipes is made equal. CONSTITUTION:A stop valve is installed in the halfway part of a bypass line which makes a gas supply pipe to a detector for an analyzer communicate with a gas exit pipe, and a pressure sensor which detects the difference in a pressure between the gas supply pipe and the gas exit pipe is installed. When the pressure difference detected by the pressure sensor amounts to a prescribed value or higher, the stop valve is opened, and the pressure of both is made equal. Since the stop valve is installed in the bypass line, a measuring gas is not passed through the stop valve in a normal measurement. Consequently, the reservoir part of a gas is made large, and the responsiveness of the title analyzer is not worsened. Thereby, it is possible to prevent an electrolytic solution from flowing backward and to prevent an analyzed result from fluctuating.
Patent JP-S6261189-A (JP)
Inventor: KINOSHITA YOSHIO
IPC: G07D1/00
Filed: 1985-09-11
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-H06279452-A (JP)
Title: Novel cephem compound
Inventor: TAKATANI TAKAO
IPC: C07D501/18
Filed: 1991-05-10
Abstract: PURPOSE:To obtain a novel compound which is an intermediate for synthesizing a 7-acylamino-3-vinylcephalosporic acid useful as an antibiotic. CONSTITUTION:A compound of formula I [RA is group of formula II or formula III (R<a> is protected amino; R<b> is protected carboxy; R<2> is amino; R<3> is lower alkyl, carboxyl, etc.,) RB is either one in the group of formulae: CH2-X<1>, CH2 P<+>(R<5>)3.X<2->, CH=P(R<5>)3 (R<5> is aryl; X<1>, X<2> are each halogen); R<1> is carboxyl], e.g.7-(5-benzamide-5-benzhydryloxycarbonyl pentanamide)-3-chloromethyl-3- cephem-4-carboxylic acid benzhydryl ester. The compound of formula I is obtained by reacting a compound of formula IV with a halogenating agent (e.g. phosphorus pentachloride) in the presence of a base (e.g. pyridine) in a solvent (e.g. methylene chloride) under cooling to heating.
Patent JP-H1144253-A (JP)
Title: Combined engine
Inventor: MITSUOKA TAKEO
IPC: F02K3/075
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a combined engine to remarkably suppress the occurrence of distortion when only a turboengine is operated. SOLUTION: In a combined engine provided with a ram engine and turboengine 2 and a mode selector valve 5 to open and close a flow passage 4 is located in the flow passage 4 to the ram engine, a splitter 6 to partition the flow passage 4 to the ram engine and a flow passage 30 to the turbo engine 2 away from each other is arranged upper stream from the mode selector valve 5. When the mode selector valve 2 is closed, after air flowing in the flow passage 4 for the ram engine is stored in a space 31 formed by the mode selector valve 5 and the splitter 6, the air flows over the front edge part 7 side of the splitter 6 and it flows toward the turbo engine 2. This overflow forms an aerodynamic passage and suppresses the occurrence of distortion.
Patent JP-H0364275-A (JP)
Title: Vertical outline correcting circuit
Inventor: MATSUI TOSHIYA
IPC: H04N5/208
Filed: 1989-08-02
Abstract: PURPOSE:To enlarge the degree of freedom for setting a level of vertical outline emphasis by executing a non-linear processing before bringing a horizontal frequency of a vertical non-correlation component to band limit. CONSTITUTION:As for inputted luminance signals, one of them is inputted to a 1H scanning period delay element (1H delay line) 2 and delayed by a 1H period. An output of this delay element 2 and an input luminance signal from a luminance signal input 1 are fetched as to each difference by a subtracter 3, and this difference becomes a vertical non-correlation signal 4. This vertical non-correlation signal 4 is inputted to a non-linear processing circuit 5. The non-linear processing circuit 5 has such a characteristic as the gain decreases on the contrary when the input exceeds some level, brings its output to band limit in the horizontal direction by a low-pass filter 6, and its output prevents a fact that an outline correction is applied by a diagonal line, etc., inputted to a gain variable amplifier 8 as a vertical outline correcting signal 7, brought to gain control and added to its original luminance signal by an adder 11. Accordingly, a non-correlation component of a high level generated by the diagonal line can be suppressed by the non-linear processing circuit, and also, the diagonal line component can be eliminated by the low-pass filter. In such a way, in the case of executing the outline correction, the degree of freedom for its setting is enlarged.
Patent JP-S5991685-A (JP)
Inventor: YAMAGUCHI SHIYUNZOU
IPC: C04B35/111
Filed: 1982-11-17
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-S58101988-A (JP)
Inventor: INABA MAKOTO
IPC: B29C49/20
Filed: 1981-12-15
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-S6445484-A (JP)
Title: Ink and recording using same
Inventor: KUREMATSU KATSUMI
IPC: C09D11/02
Filed: 1987-08-14
Abstract: PURPOSE:To perform recording with little tailing using no ink ribbon, thermosensitive paper, etc., by direct thermal recording using an ink comprising a colorant, hot-melt or heat softening material and volatile substance. CONSTITUTION:The objective ink can be obtained by formulating (A) pref. 1-40wt.% of a colorant such as carbon black, (B) pref. 70-75wt.% of a hot- melt or heat softening material such as natural or synthetic wax resin and (C) pref. 22-28wt.% of a volatile substance such as methyl ethyl ketone, cyclohexane, butyl acetate or ethyl cellosolve. This ink is heated according to the recorded information to melt or soften to effect attaching on a material to be recorded along with volatilizing the component C, thus enhancing the hardness or viscosity of the ink.
Patent JP-2000035259-A (JP)
Title: Absorptive freezer
Inventor: FURUKAWA MASAHIRO
IPC: F25B37/00
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To improve heat exchange characteristics in an evaporator and an absorber. SOLUTION: Many plate fins 2A are vertically provided in an absorber 55 through which fins a heat transfer pipe 1A disposed horizontally passes, and many plate fins 2B are vertically provided in an evaporator 56 through which fins a heat transfer pipe 1B disposed horizontally passes. A plurality of mounting holes are provided in the plate fins 2A, 2B, and a fixing rod member 4 fixed into the absorber is inserted into the mounting hole and the plate fins 2 are horizontally arranged in an interval of about 5 to 30 mm for example. Laterally elongated droplet holes 6 are disposed in the plate fins 2 in a proper interval, for example to divide a heat transfer pipe insertion hole 5 for every two stages. An upper side peripheral edge of the laterally elongated droplet holes 6 is formed vertically in a zig-zag manner.  Further, the heat transfer pipe 1 and the plate fins 2 are not joined and hence drawing and replacement of the heat transfer pipe 1 are facilitated.
Patent JP-H0625826-A (JP)
Title: Sliding material and its production
Inventor: KOMURO TOSHIAKI
IPC: C23C14/06
Filed: 1992-07-06
Abstract: PURPOSE:To produce a sliding member excellent in wear resistance and seizure resistance by specifying the atomic ratio between molybdenum and nitrogen in a film at the time of forming a film containing at least molybdenum nitride on a base material. CONSTITUTION:By a PVD method, a vapor phase where molybdenum and nitrogen are mixed is brought into contact with a base material (ferrous material, aluminum type material titanium type material), by which a molybdenum nitride film or a film consisting of mixed phase of molybdenum nitride and molybdenum metal is formed on the surface of the base material to about 1-50mum thickness. At this time, the ratio between the constituent elements in the film is regulated so that the ratio of molybdenum to nitrogen becomes (1:0.05) to (1:1.0), preferably 1:(0.1 to 1), by atomic ratio. By this method, the sliding material having a molybdenum-nitrogen film excellent in wear resistance and seizure resistance can be obtained.
Patent JP-H0365088-A (JP)
Title: Controller of motor
Inventor: MIWA TAKESHI
IPC: H02P29/00
Filed: 1989-08-02
Abstract: PURPOSE:To shorten the initial set time by providing it with a control means, which performs the rotation control of a motor, an integrator, which mechanically counts the number of revolutions of the motor, and a setting means, which sets counter contents, and then setting the counter contents within the range of one rotation of the motor. CONSTITUTION:Since an integrator (i) holds the number of revolutions of a motor c, even if it is let alone in the conditions that a switch (m) is turned off and power supply is inhibited, it mechanically holds the number of revolutions of the motor (c). On the other hand, at the time of restart of the motor (c), the switch (m) is made, whereby power is supplied to a controller (a), a counter (k), a pulse encoder (b), and the motor (c). According to this power supply, the controller 2 gives a signal to the motor (c) so as to make it do low-speed rotation. And when it receives an origin signal from the pulse encoder (b), it sets the contents of the counter (k) according to the contents held in the integrator (i).
Patent JP-S6180710-A (JP)
Inventor: ISHIDA MINORU
IPC: B32B43/00
Filed: 1984-09-28
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-S58101714-A (JP)
Title: Method for supplying sludge to filter press
Inventor: SAKAGUCHI HIDEYO
IPC: B01D25/12
Filed: 1981-12-11
Abstract: PURPOSE:To drive a sludge supplying pump economically and to reduce the capacity of the pump, by providing a pressure tank of sludge to a sludge supplying pipe line on dehydrating the sludge by a filter press. CONSTITUTION:On dehydrating sludge in a sludge tank 2 by feeding it to a filter press 1 with the aid of a pump 3, a pressure tank 4 is arranged between the pump 3 and the filter press 1. Sludge in the tank 2 is fed into the pressure tank 4 once and when the sludge attains a prescribed quantity, it is sent by a pressure in the tank 4 to the filter press 1 to be dehydrated by opening an on- off valve 5. In this case, as the sludge is charged into the tank 4 by a fixed quantity equivalent to one dehydration cycle with the aid of a check valve 6 under a prescribed pressure, a pump 3 having a small capacity is available for a long time running and the operation rate is improved, and a large capacity of sludge can be treated by a pump having a small capacity.
Patent JP-H0837823-A (JP)
Title: Riding type rice transplanter provided with fertilizer applicator
Inventor: SAKAI SEIJI
IPC: A01C11/00
Filed: 1995-08-08
Abstract: PURPOSE:To provide a riding type rice transplanter provided with a fertilizer applicator capable of improving operation accuracy by improving the longitudinal balance of a machine body and capable of efficiently carrying out good fertilizer-applying operation and rice transplanting operation by preventing operation error. CONSTITUTION:In this riding type rice transplanter for plural row planting, arranging plural seedlings transplanters 10... in lateral directions of a machine body in a rice transplanter 7 vertically movably installed by a lifting apparatus 25 in the rear part of a traveling vehicle body 1 having a driving seat 5, seedling transplanters 10 is provided with plural fertilizer applicators 33... consisting of fertilizer tanks 34 for feeding fertilizer corresponding to seedlings planted to field and feeders 35, etc., side by side in lateral directions of a machine body and these fertilizer applicators 33... are placed at back position than the driving seat 5 and plural operation apparatuses 40a... for stopping fertilizer feeding of fertilizer applicators 33... are arranged in lateral directions of a machine body behind the driving seat 5 and placed in the vicinity of the fertilizer applicators 33....
Patent JP-2000033437-A (JP)
Title: Forming die
Inventor: OTSUKA YASUYUKI
IPC: B21D28/14
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a forming die in which a male die and a female die are attachable and detachable for an upper die holder and a lower die holder and which produces at a low cost by partly making part of the constitution of the male die and the female die. SOLUTION: A male die 11, which is used by attaching/detaching/changing for an upper die holder 3 and a lower die holder 7, is arranged with a male die base body 41 attachable/detachable for the upper die holder 3 and the lower die holder 7, an ejector 43 is arranged movably up/down to the surrounding of a projecting die 41C arranged to the male die base body 41, an elastic unit 29A to energize the ejector 43 is arranged to the male die base body 41, the female die 9 is arranged with a recessed die 25C which is attachable/detachable for the die holder 3 and the lower die holder 7 and conducts the forming of a work, an ejector 27 is arranged movably up/down in a female die base body 25. The elastic unit 29 to energize the ejector 27 is made the same constitution as the elastic unit 29A in the male die 11.
Patent JP-S6445387-A (JP)
Title: Method for isomerizing trans-2-methylspiro(1,3-oxathiolane-5,3')quinuclidine or acid addition salt thereof
Inventor: HAGA TAKAHIRO
IPC: C07D497/10
Filed: 1987-08-13
Abstract: PURPOSE:To isomerize trans-2-methylspiro(oxathiolane)quinuclidine or an acid addition salt thereof to the cis-form useful for treating diseases in mammalian central nervous systems, especially chloinergic hyperfunction, by treating the trans-2-methylspiro(oxathiolane)quinuclidine or acid addition salt thereof in the presence of sulfuric acid. CONSTITUTION:trans-2-Methylspiro(1,3-oxathiolane-5,3')quinuclidine or an acid addition salt thereof is reacted and isomerized in the presence of preferably 2-10mol. sulfuric acid (preferably 20-80% concentration), desirably at 20-100 deg.C for 0.2-24hr to provide the cis-form.
Patent JP-S58103610-A (JP)
Title: Azimuth display method and gyro device which embodies said method
Inventor: HOUJIYOU TAKESHI
IPC: G01C19/00
Filed: 1981-12-15
Abstract: PURPOSE:To eliminate fluctuations in magnetic azimuths and the drift errors of a gyro  of uniaxial degree of freedom of a navigating body by comparing the azimuths calculated by said gyro and the output of magnetic azimuths, performing saturation element and proportional and integral operations and correcting and displaying the azimuths of the gyro. CONSTITUTION:A gyro 101 of uniaxial degree of freedom is disposed in the vertical  axis direction of a navigating body, and the output thereof is digitized as an angular  speed phiv of the navigating body through an A/D converter 102 and the digital signal is  inputted to an operational part 105. On the other hand, the output of a flux valve 103  mounted to the navigating body is inputted through an SD converter 104 as a magnetic  azimuth signal phiF to the part 105. The output phiv is passed through a comparison  operational part 105 and an integration operational part 105b and is converted to an  azimuth signal phi; thereafter the signal is inputted via a decoder 111 to a display 112.  On the other hand, the output phi is supplied to a comparison operational part 105c, by  which the signal is compared with the output phiF and is then fed back to the part 105a  through a saturation operational part 105d, a coefft. operational part 105f and integration operational part 105e.
Patent JP-H0365740-A (JP)
Title: Program starting frequency display circuit
Inventor: ABE FUMIHIRO
IPC: G06F11/32
Filed: 1989-08-03
Abstract: PURPOSE:To display the starting frequency of a specified program by providing the decision circuit of write-in or read-out operation, and providing a flip-flop to input the output of the decision circuit and to be turned into an ON/OFF state and a display circuit to input and display the state of the flip-flop. CONSTITUTION:The decision circuit 4 which decides whether unit operation is access to the inner side of a limited address range in a storage circuit 2 or not supposing that one operation of a central control circuit 1 of write-in or read-out to or from the storage circuit 2 through a bus 3 is considered to be the unit operation, and outputs a set pulse in the case of the access to the inner side of the range and outputs a reset pulse in the case of the access to the outer side of the range is provided. Besides, the flip-flop 5 which inputs the set pulse or the reset pulse from the decision circuit 4 and is turned into the ON-state in the case of the set pulse and is turned into the OFF-state in the case of the reset pulse, and the display circuit 6 which inputs and displays the ON-state or the OFF-state of the flip-flop 5 are provided. Thus, the display of the starting frequency of the specified program among plural modularized programs is made possible.
Patent JP-S6357354-A (JP)
Title: Automatic housing device for door mirror
Inventor: KANBAYASHI SHIGEMI
IPC: B60R1/074
Filed: 1986-08-28
Abstract: PURPOSE:To improve usability by processing the output signals of a door mirror housing sensor, a door lock sensor, and an ignition switch and the like via a logic circuit and carrying out the automatic housing and automatic projection of a door mirror. CONSTITUTION:When an ignition switch 5 is on and if a door mirror is not in a completely projecting condition (a door mirror full open sensor 6 is off), a transistor Tr1 conducts via a logic circuit, exciting a relay 23. Thereby, a mirror driving motor 26 is rotated in the direction of projecting out the door mirror. On the other hand, when the ignition switch 5 is off and the door mirror is not housed (a door mirror housing sensor 4 is off), if a driver's seat door is locked (a driver's seat door lock sensor 1 is turned on), a transistor Tr2 conducts via the logic circuit, exciting a relay 25. Thereby, the mirror driving motor 26 is rotated in the direction of housing the door mirror.
Patent JP-S6357014-A (JP)
Inventor: YAGI MASATOSHI
IPC: A47J27/00
Filed: 1986-08-27
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-S6095536-A (JP)
Title: Resist sensitive to ionizing radiation
Inventor: HATADA KOUICHI
IPC: G03C1/72
Filed: 1983-10-31
Abstract: PURPOSE:To provide high sensitivity, resolution, dry etching resistance and superior characteristics as a resist sensitive to ionized radiation by using a solvent-soluble copolymer contg. specified repeating units. CONSTITUTION:A copolymer contg. repeating units represented by formulae I , II(where each of R1, R2 and R3 is H, 1-4C straight or branched alkyl or halogen) is obtd. by copolymerizing a monomeric mixture contg. 1,1-diphenylethylene and m- or p-divinylbenzene in the presence of an anionic polymn. initiator. The total amounts of the units is >=60mol% of the amount of all the units of the copolymer, and the molar ratio is adjusted to 3/97-3/2 so as to provide dry etching resistance. The degree of polydispersion of the mol.wt. is controlled in accordance with conditions during polymn. It may be adjusted to a prescribed value by subjecting the prepd. polymer to a solvent fractionation process. Accordingly, the mol.wt. of the polymer, the degree of polydispersion and the ratio between the constituents can be selected in accordance with sensitivity, resolution, dry etching resistance and other processability required.
Patent JP-H1145207-A (JP)
Title: Data bus conversion system
Inventor: HAYASHI TOSHIAKI
IPC: G06F5/01
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To perform the conversion of high-order and low-order data arrays, the conversion of arbitrary array order, the conversion of longitudinal and lateral arrays in byte units as to pieces of data, etc., on a data bus while lightening software load as to the data bus conversion system which converts arrays of data on a data bus with (n)-bit width connected to an MPU and a memory. SOLUTION: This system is provided with a data conversion part 2 which receives data on the data bus and generates an output having the arrays of the data converted on the data bus. The data conversion part 2 is equipped with a latch part 3 which temporarily holds the data on the data bus 1 and a three-state part 4 which inputs the output of the latch part 3 and is connected previously to the position of the data bus on the output side different from the position of the input data. Then the data are written to the latch part 3 and then the three-state part 4 is read out to output the converted data onto the data bus 1.
Patent JP-H06213398-A (JP)
Title: Container to store compression fluid which can be broken without sudden crush
Inventor: PASUKARU DEIDEIE KOKETSUTO
IPC: B29C53/60
Filed: 1993-07-23
Abstract: PURPOSE: To secure breakage having no sudden crushing by providing a hoop of a reinforcing fiber formed of a circumferential fiber layer and a longitudinal fiber layer on the periphery of an inner casing in which ends with caps are provided on both ends of a cylindrical central body. CONSTITUTION: A vessel for storing pressurized fluid such as air, oxygen, nitrogen, or the like is provided with an inner casing formed of an outward expanded rotor and having ends 3 with bosses (caps) 4 on both ends of a pipe part 2 for forming a cylindrical central body. A hoop of a reinforcing resisting fiber coated with thermoplastic or thermosetting binder is provided so as to surround the inner casing. This hoop is constituted of a circumferential fiber layer positioned in the circumferential direction and a longitudinal fiber layer positioned with a flat mode at small winding angle α so as not to be overlapped on the caps 4.
Patent JP-H04281750-A (JP)
Title: Method for recovering protein using xanthan gum
Inventor: MAAGARETSUTO EE ROOSON
IPC: A23L29/269
Filed: 1991-08-13
Abstract: PURPOSE: To recover protein from food processing waste at a low cost by controlling the pH of the food processing waste to a specified range of the isoelectronic point of the protein and adding an effective amt. of xanthan gum to precipitate the protein in a fibrous state. CONSTITUTION: (A) Xanthan gum is added to a food processing waste such as whey, sweet whey, cow plasma, pig plasma and potato protein. (B) The pH of the food processing waste is controlled to a range within 2pH units from the isoelectronic point of the protein. The xanthan gum is added by an effective amt. (preferably 0.1 to 0.4g per 1 go of protein) to precipitate the protein in a fibrous state to recover the protein from the food processing waste.