baber/WOPTO huggingface dataset:
Patent JP-2000283337-A (JP)
Title: Pipe supporting band
Inventor: MATSUMOTO HARUJI
IPC: F16L3/08
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To easily adjust fixing length immediately before fixing a pair of fitting piece parts provided at a band body, to a foot member. SOLUTION: This pipe supporting band B is fitted by inserting a foot member 2 between a pair of fitting piece parts 11 of a band body 1 for holding a pipe P. The foot member 2 has an adjusting oblong hole 24 formed in the lengthwise direction of a foot body 22, and a plurality of slotted recesses 23 formed at the upper end of the foot body 22. A pair of fitting piece parts 11 are protrusively provided with protruding parts 12 on at least one inner surface so as to be fitted into the adjusting oblong hole 24, and slotted parts 14 are formed at the upper ends of the fitting piece parts 11. The protruding parts 12 provided at the fitting piece part 11 are fitted into the adjusting oblong hole 24 of the foot member 2 to hold the foot member 2, and the fitting piece parts 11 are longitudinally slided to adjust the position of the band body 1.  Any one of the slotted recesses 23 is overlapped with the slotted parts 14, and A U-shaped pile plate 4 is fitted to the overlap part to rigidly secure the foot member 2 to the fitting piece parts 11.
Patent JP-H11298805-A (JP)
Title: Tdi transfer type solid-state image pickup device
Inventor: AKAGAWA KEIICHI
IPC: H04N5/341
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To easily vary an addition stage number of a pixel output by dividing light receiving pixels on a light receiving plane into plural groups that are arranged in the direction of optical scan and electrically independently providing a transfer electrode that controls vertical transfer in each group. SOLUTION: Plural long vertical CCDs 12 are arranged horizontally on a light receiving plane side of a solid-stage stage image pickup device 10. The CCDs 12 are provided with common transfer electrodes V11 to V84 made of polysilicon, etc. The electrodes V11 to V84 are provided, e.g. in unit of four pieces and constitute light receiving pixels for eight rows. Such light receiving pixels for eight rows are divided, e.g. into six groups. Drive terminals ϕ V11 to V81 are respectively constructed by connecting easy four transfer electrodes as a group unit. Also, a horizontal CCD 14a is arranged at one end side of plural pieces of the CCDs 12. Thus, a vertical transferring part is independently provided with the transfer electrodes V11 to V84 which are for controlling vertical transfer in each group.
Patent JP-H10268186-A (JP)
Title: Camera with line-of-sight detecting function
Inventor: SUDA YASUO
IPC: G03B13/36
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To accurately focus an image on a main object by detecting a line of sight position prior to a focal point detecting action, and controlling the image forming position of an objective lens. SOLUTION: The optical system of a line-of-sight detecting device is constituted of an illumination point light source 13, a half mirror 12, a light projecting/ receiving lens 11, a light splitter 9, a photoelectric converter 14, and an eyepiece 15. A focal point detecting device 6 selects one block nearest to the line of sight position within nine range finding visual fields of three blocks based on the line of sight detected result. The focal point state of a photographing lens is detected on three range finding visual fields, and one range finding visual field used for a focal point adjustment is selected. When the contrast of the image signal is lower than a prescribed value, the lens is driven, and the object having a sufficient contrast is detected by a searching action. Line-of-sight detection is surely made prior to focal point detection during the search action, and the range finding visual field range is reset each time.
Patent JP-S60236742-A (JP)
Inventor: TSUJITA HIROSHI
IPC: B32B5/18
Filed: 1984-05-10
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-H01266953-A (JP)
Title: Tundish refining apparatus for continuous casting machine
Inventor: FUJIKAWA YASUO
IPC: B22D11/113
Filed: 1988-04-18
Abstract: PURPOSE:To maintain molten metal to suitable temp., to facilitate component adjustment and further to form the clean molten metal by arranging temp. control means and component adjusting means for the molten metal and further arranging vacuum treating means for the molten metal directly connected with a molten metal pouring nozzle. CONSTITUTION:The molten steel poured into a tundish 2 is heated with the channel type inductor 6 in a stirring mixture vessel 24, to control in the suitable temp. range. The component adjusting material 31 is continuously injected into the molten steel through injecting tube 8 melted and diffused by stirring effect with the channel type inductor 6, to execute the component adjustment to the prescribed steel kind. The molten steel adjusting the component is flowed into a distribution pouring vessel 25 and sucked up from a sucking-up tube 14a to a vacuum vessel 15 in a continuous vacuum degassing apparatus and flowed out from a discharging tube 14b. The molten steel 27 sufficiently removes gas and inclusion in the vacuum vessel 15 together with bubbling effect of argon gas blown on the way of the sucking-up tube 14a and made to the prescribed clean steel 28 and poured into a mold 21.
Patent JP-S61259987-A (JP)
Inventor: EGUCHI NOBUYOSHI
IPC: B01D35/027
Filed: 1985-05-02
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-H10282077-A (JP)
Title: Gas chromatograph analyzer
Inventor: SHIYOUJI MASANAO
IPC: G01N30/10
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To suppress the effect of components adhering to a ferrule or an analytic column by providing a passage for discharging carrier gas immediately in the upstream of a ferrule at the column joint in a sample evaporation chamber. SOLUTION: A pressure is generated in a sample evaporation chamber by a carrier gas being supplied through a carrier gas flow-in port 1. The gap between an analytic column 7 and a housing 6 is enclosed by a ferrule 5 in order to prevent leakage of the carrier gas. The carrier gas is discharged to the outside from a resistive tube 22 through a discharge path 21. Since the gap (a) between the analytic column 7 and the housing 6 is limited (about 0.1 mm is suitable), the carrier gas flows through the gap (a) at a high rate. Components adhering to the column 7 and the ferrule 5 are introduced to the discharge path 21 by the carrier gas flowing through the gap (a) at a high rate without being spread to the upstream side of the discharge path 21. Since the adhering components do not enter into the analytic column 7, they cause no trouble in the analysis.
Patent JP-S6012063-A (JP)
Inventor: HARA ZENZABUROU
IPC: A61N5/10
Filed: 1983-05-26
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-H01263809-A (JP)
Title: Slope line limiting chart device
Inventor: YUMIBA MASAYUKI
IPC: G06C3/00
Filed: 1988-04-15
Abstract: PURPOSE:To improve the designing efficiency by holding slidably a sheet containing a chart showing the wall backward distance, etc., in response to each window name via a cover having the display windows. CONSTITUTION:A slope line limiting chart device shows the plans 4a and 4b of 1st and 2nd floors of a building at the left side of a cover 1 together with the types and names of windows 5 used to the room opening parts of both plans 4a and 4b shown at the center part of the cover 1 in accordance with the size of each room. In addition, a display window 6 for number of stories is formed at the right side of the cover 1 together with a display window 2 for windows 5 and the display windows 3 for backward distances to the windows 5 respectively. Then a chart showing the building's story number display 9, the types of windows 5, and the backward distance is formed at the right side of a sheet 8. Thus the sheet 8 is slidably held by the cover 1 and the value related to the slope line limitation is easily obtained with slide of the sheet 8.
Patent JP-S5619714-A (JP)
Title: Molding method
Inventor: GOTOU AKIO
IPC: B29C63/00
Filed: 1979-07-25
Abstract: PURPOSE: To easily mold a formed article composed of parts colored in variety by a method wherein the surface of one separate mold is coated beforehand with a desired molding material, the mold thus coated is assembled with the other separate mold, and further the forming material is injected in the forming mold.  
     CONSTITUTION: A mold, for example, consists of a tubelike part (a) with flanges at both ends thereof and two end plate parts (b) with flanges at peripheral edges thereof and is formed in such a manner that a forming material can be injected therein through a material-injecting port (c) positioned in the lower surface of the tubelike part (a). In addition, fitting grooves (d) may also be provided so as to seat a braid 4 as a bead on the peripheral edge of the inner surface of the end plate part (b). Then, both end plate parts (b) are coated with paste-sol by means of a brush and are connected to the tubelike body (a), being assembled into a united mold. After that, the paste-sol of different color is injected in the mold through the material-injecting port (c) thereof and molding is performed by means of a rotational molder. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5718613-A (JP)
Title: Cholagogue
Inventor: ISHIBASHI NAOTO
IPC: A61P1/16
Filed: 1980-07-07
Abstract: PURPOSE: A cholagogue that contains as an active principle a compound such as N-(2-hydroxyalkyl)-5, 6-epoxybicyclo-[2,2,1]-heptane-2, 3-dicarboxyimide, thus showing low toxicity, high activity and long duration.  
     CONSTITUTION: The objective chologogue contains as an active principle a compound of formula I (R 1  is H, methyl, ethyl; R 2 , R 3  are H, methyl; R 4  is H, formyl) i.e., a compound of formula II and N-(2-formyloxyalkyl)-5,6-epoxybicyclo-[2,2,1]- heptane-2,3-dicarboxyimide. The compound of formula I is readily obtained by reaction between a compound of formula IV and 2-amino-1-ethanol and epoxidizing the resultant compound of formula V by treating it with performic acid. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61253379-A (JP)
Title: Formation of chemical conversion coating
Inventor: NAKAYAMA HAJIME
IPC: C23C22/73
Filed: 1985-05-02
Abstract: PURPOSE:To form a black chemical conversion coating suitable for use as an underlayer for painting on the surface of Al by bringing the surface into contact with an aqueous soln. contg. specified amounts of a chromate, Na2CO3, NaOH and triethanolamine, drying the treated surface, and bringing it into contact with the soln. again. CONSTITUTION:The surface of Al or an Al alloy is brought into contact with an aqueous soln. contg. essentially 5-25g/l chromate such as Na2Cr2O7, 20-70g/l Na2CO3, 3-10g/l NaOH and 2-5g/l triethanolamine at 90-95 deg.C for about 1-2min to form a film of about 0.5-1.0mum thickness. The treated surface is well dried with hot air or the like and brought into contact with the soln. again at 80-95 deg.C for about 3-10min. Thus, a black chemical conversion coating of about 3-5mum thickness having a prescribed color tone is formed continuously and uniformly. The film has high adhesion to the metallic base and is suitable for use as an underlayer for painting.
Patent JP-H09279637-A (JP)
Title: Hydraulic circuit of construction machinery
Inventor: SAKO YUKIO
IPC: E02F9/22
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To obtain an optimum arm closing speed corresponding to a raising operation and lowering operation of a boom in the case that a floor digging operation is carried out by means of a hydraulic shovel. SOLUTION: A pilot pressure control valve 22 is provided upstream of an arm cylinder direction control valve 11, downstream of a rotation motor direction control valve 9, and downstream of a parallel oil line 5 of a first hydraulic motor 1. The valve 22 is normally in throttled position and switched to an open position when a pilot pressure acts on a boom raising pilot signal pressure receiving part 23. A throttle 25 is provided in a pilot oil line 24. When a boom raising pilot signal pressure P1 is introduced into the pilot oil line 24 by a boom raising operation, switching of the valve 22 is delayed by the throttle 25 and hence the valve 22 is in a throttled position for a certain time period, so that arm closing speed is lowered in an initial stage of floor digging operation.  If the valve 22 is switched to an open position, flow rate of the valve 11 increases and arm closing speed gradually rises.
Patent JP-H01264672-A (JP)
Title: Tracking error signal generator
Inventor: YOKOGAWA FUMIHIKO
IPC: G11B7/095
Filed: 1988-04-15
Abstract: PURPOSE:To obtain an error signal in which a phase turn and a noise are controlled by successively converting a tracking error to digital data, interpolating at least one vicinity value of adjoining data between the adjoining data, respectively, and thereafter, converting respective data to analog signals. CONSTITUTION:Tracking error data outputted by a subtracter 8 are sent to a digital filter 21, and they are sampling-frequency-converted through n-number of shift registers and n-number of coefficient multipliers. The data are operated and inserted so as to interpolate at least one adjoining vicinity value, respectively, in the interval of the original tracking error. The output of the filter 21 is supplied to a D/A converter 22. The converter 22 is operated corresponding to the clock N-fold that of a sampling frequency, the supplied data are successively converted to the analog signals, and a tracking error signal is generated. The tracking error signal is supplied through an LPF 23 to remove a higher harmonics components to a tracking servo circuit in a following stage.
Patent JP-H01265569-A (JP)
Title: Semiconductor device
Inventor: HAGINO HIROYASU
IPC: H01L29/06
Filed: 1988-04-15
Abstract: PURPOSE:To improve an IGBT in a latch-up resistance by a method wherein a ratio of a length of a well to a width of a channel of a well layer section just under a source layer is made extremely small to be less than a specified value. CONSTITUTION:An n-type body layer 2 is formed on an n-type drain layer 1, and a p-type well layer 3 is selectively formed on the body layer 2. An n-type source layer 4 is selectively formed on the well layer 3 to form two or more unit cells. In an IGBT structured as mentioned above, the ratio of the well length to the channel width of the well layer 3 section just under the source layer 4 is made extremely small to be less than 5X10<-6> or so. By these processes, a unit cell of the IGBT is micronized and a bias region is made the most adequate, so that a parasitic thyristor can be effectively improved in a latch-up resistance. And, the IGBT can be improved in a short-circuit resistance by restraining a saturation current from increasing.
Patent JP-H03292580-A (JP)
Title: Method for driving information recording medium
Inventor: WATANABE YOSHIMI
IPC: G11B7/0033
Filed: 1990-04-11
Abstract: PURPOSE:To always rapidly execute the recording and the reproducing of information by controlling driving in a track direction based on the detecting signal of a position detecting mark provided in common at an information recording medium when a reading signal is not obtained. CONSTITUTION:In the driving of an optical card 1 at reading information, the driving of a card motor is controlled (data-controlled) based on a clock obtained with reading a clock cell 41 of the optical card 1 in respective tracks 2. When the clock is not obtained with it, the driving of the card motor is controlled (photoreflector-controlled) based on the output of a photoreflector and the optical card 1 is drive-controlled. Thus, the recording and the reproducing of the information can be always executed rapidly.
Patent JP-H06311513-A (JP)
Title: Catv reception terminal equipment
Inventor: ITO YUJI
IPC: H04N7/16
Filed: 1993-04-21
Abstract: PURPOSE:To surely inform the emergency to a viewer by demodulating data relating to an outgoing signal from a reception signal and discriminating whether or not a specific signal is included in the demodulated data so as to send specific information such as occurrence of an emergency in voice. CONSTITUTION:A CATV signal S1 is inputted to an FSK demodulation section 2 and a television signal demodulation section 6, and the demodulation section 2 demodulates outgoing signal data and the demodulation section 6 demodulates a television signal comprising a video signal and an audio signal. The outgoing signal data demodulated by the demodulation section 2 are fed to a microcomputer 3. Then the memory section 3a of the microcomputer 3 stores data relating to a specific signal. A control section 3b allows a discrimination section 3c to discriminate whether or not data relating to the specific signal are included in the demodulated outgoing data based on memory data in the memory section 3a. When the presence of the data relating to the specific signal is confirmed through the discrimination, the control section 3b sends a specific voice signal from a voice generating section 4 to provide a voice signal output from a speaker 5.
Patent JP-H1034890-A (JP)
Title: Ink supply method to printing press
Inventor: LAUBMANN GERD
IPC: B41F31/02
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To provide an ink supply method having high economical efficiency by using a simple economical means. SOLUTION: The ink cross section along the lateral direction of an inking mechanism can be adjusted by the regulable ink distributors 10 arranged with respect to respective part regions 1, 2, 3, 4, 5, 6 in an inking mechanism. In this case, a first filling process is executed and, at a time of this filling process, the ink distributor 10 takes a position demarcating predetermined filling gaps S' over the entire width of the inking mechanism and, next, the ink distributor 10 compares the set position to a continuous printing ink cross section and transfers to the transient position becoming large in the shift from the final gap position 14 of the filling process within a short time and, thereafter, the position setting corresponding to the continious printing ink cross section is performed for the first time.
Patent JP-S5719669-A (JP)
Title: Test tube inspecting device
Inventor: NAKANO TATSUO
IPC: G01N35/02
Filed: 1980-07-10
Abstract: PURPOSE:To detect automatically the mounting of a test tube to a rack by providing a positioning guide that restricts a position of said tube because of contact to said guide of the side surface of said tube and a detecting plate that detects the outer diameter of said tube when the rack moves in the direction of the arrangement of the test tube. CONSTITUTION:A plurality of test tubes 2 are mounted in a hole prepared in a rack 1 and they are sent automatically, installed at a decantation position of an automatic blood pretreating device. On the upper part in the right side of a passage of this rack 1 a positioning guide 4 being fixed on a fixing plate 3 and screwed to an a body 14 of the automatic blood pretreating device exists, and on the upper part in the left side, a detecting plate 6 mounting a detecting piece is fitted rotatably in a rotary support axis 11. Further, for example, when the test tube with a diameter smaller than the defined size passes through, it is pushed down to the positioning guide 4 by the detecting plate 6, thus the detecting plate 6 blocks a beam passing through an optical sensor 5. In this way, it is automatically detected enabling an operator to know whether a prescribed test tubes of a prescribed number are installed.
Patent JP-S59219631-A (JP)
Title: Heat-cooking utensil
Inventor: FUJITANI YOSHITOMO
IPC: F24C7/02
Filed: 1983-05-27
Abstract: PURPOSE:To reliably improve a thermal and mechanical strength of switch pin for realizing a heat-cooking utensil which can be used safely, by constituting a hollow swith pin such that it may be placed in position at the intersection of adjacent two sides of door frame body. CONSTITUTION:By providing a switch pin 9 with a cavity 14 and a wall thickness t2 smaller than that t1 of choke cover 8, the wall surface of switch pin 9 is resiliently deformed upon applying of external force F so as to prevent the breakage of its base portion. Moreover, by placing the switch pin 9 at position within a shaded area, the choke cover 8 may be located along the entire periphery of peripheral wall end portion of door so that the switch pin 8 may obtain a superior stability in the vertial plane and an extreme strength against a vertical load. The hollow and thinly walled switch pin 9 can ensure a good thermal conductivity even when the choke cover 8 and the switch pin 9 are made hot at their surfaces opposing against a heating compartment. Thus, the pin 9 can improve its heat radiation effect relative to a choke groove side and therefore its thermal resistance. In consequence, it is available to prevent a mechanical strength from being deteriorated due to a thermal effect.
Patent JP-S62252290-A (JP)
Title: Picture quality improving circuit for color television receiver
Inventor: HARADA HIROSHI
IPC: H04N9/68
Filed: 1986-04-25
Abstract: PURPOSE:To prevent a color dislocation and a hue dislocation and to reproduce sharply the outline part of a colored image by using a character that luminance is more or less changed at the border part where the color is changed, reproducing the border of a color suitably only from a luminance signal and making sharp the outline of an image where a color is changed. CONSTITUTION:An input luminance signal 6 is inputted to delaying circuits 8 and 8' and to subtracting circuits 9 and 9', a signal having a constant delaying time difference is inputted. The polarity of the output signal of the subtracting circuits 9 and 9' is arranged by waveform shaping circuits 10 and 10', the signal is inputted to a subtracting circuit 11 and a changing- over control signal is generated. The changing-over control signal show a positive polarity immediately before the outline part of the luminance signal and a negative polarity immediately after it. Input conveying chrominance components 7 are delayed by delaying circuits 12 and 12', and through phase compensating circuits 13 and 13' to a changing-over circuit 14, the conveying chrominance components having a different delaying time are inputted. The changing-over circuit 14, when a changing-over control signal exceeds a prescribed positive level, outputs conveying chrominance components (l) with a large delaying time, when the signal exceeds a prescribed negative level, outputs conveying chrominance components (j) with a small delaying time and at the time of the level which does not belong to any of them, outputs chrominance components (k) and obtains output conveying chrominance components (m).
Patent JP-S62251743-A (JP)
Title: Photosensitive compositions and photosensitive lithographic plate
Inventor: NAKAI HIDEYUKI
IPC: G03F7/004
Filed: 1986-04-25
Abstract: PURPOSE:To enhance sensitivity and to enlarge development allowance by incorporating a compound to be allowed to produce an acid by radiation of actinic rays and a compound having in the main chain at least one carbonate ester group decomposable with an acid. CONSTITUTION:The photosensitive composition contains the compound to be allowed to produce an acid by radiation of actinic rays in a proper amount of 0.1-50wt%, preferably, 0.2-10wt% of the total solids of the photosensitive composition, and the compound having in the main chain at least one carbonate ester group represented by formula I decomposable with an acid, preferably, in an amount of 5-70wt%, especially, 10-50wt% of the total solids of the photosensitive composition.