baber/WOPTO huggingface dataset:
Patent JP-S56142737-A (JP)
Title: Antiskid control device
Inventor: MATSUDA TOSHIROU
IPC: B60T8/1764
Filed: 1980-04-09
Abstract: PURPOSE: To obtain a skid control of driving wheel which shall work even when the target brake linearity is not attained by setting the wheel speed at nondriven wheels as braking target until the target linearity is attained.  
     CONSTITUTION: The signal from a nondriven wheel 1A is converted into a voltage signal by a f-V converter 3A and input into a target value generator circuit 4, and is transmitted to an analogue switch S 2 . When the target value generator circuit 4 outputs the target braking linearity, an e b  signal is also emitted, so that an RS flip-flop 5 is reset and an analogue switch S 1  is actuated to output the target braking linearity for a skid controller part 6. When no target braking linearity is emitted, the speed signal of the nondriven wheel is transmitted to the skid controller part through the analogue switch S 2 , so that a skid owing to overworking of the brake at the driving wheels only is prevented. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11244583-A (JP)
Title: Washing machine
Inventor: MIYAO AKIRA
IPC: D06F39/08
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To eliminate a metal ion contained in washing water, with a cation exchange resin and regenerate the cation exchange resin without imposing labor on a user. SOLUTION: Salt storage space is formed at an upper part in a container 60 disposed in a feed water path, and a cation exchange resin is enclosed at the lower part. A feed solenoid valve 27 and a salt dissolving water filling solenoid valve 63 are connected to a water tap 26. The outlet side of the feed solenoid valve 27 is connected to a place where the resin of the container 60 is enclosed, and the salt dissolving water filling solenoid valve 63 is connected to the salt storage space. The salt dissolving water filling solenoid valve 63 is controlled by a microcomputer and opened in a rinsing process to fill water into the salt storage chamber. Salt water formed of a mixture of this water and salt in the salt storage chamber flows into the cation exchange resin to regenerate it.
Patent JP-H04263841-A (JP)
Title: Method and device for generating viewing image from ct image
Inventor: HOSOKI MASASHI
IPC: A61B6/03
Filed: 1991-02-18
Abstract: PURPOSE:To obtain only the viewing image related to an interested area by projecting only the interested area at the time of obtaining the viewing image by projecting a CT image. CONSTITUTION:An interested area is set to a CT image, and by executing a projection of every slice position in this interested area, viewing data is obtained, and by arranging this viewing data in order of the slice position, a viewing image of only the interest is obtained. In the case it is desired to erase an unnecessary part (a bone, etc.) from the viewing image, the bone, etc., are erased from an image by only setting the interested area containing the bone, etc.
Patent JP-H0763476-A (JP)
Title: High-purity nitrogen gas production apparatus
Inventor: YOSHINO AKIRA
IPC: F25J3/04
Filed: 1992-01-31
Abstract: PURPOSE:To produce high-purity nitrogen gas without using an expansion turbine and a refining device by a method wherein cold-heat of liquefied air stored in the bottom of a fractionating tower is led to a partial condenser at the upper part of the fractionating tower as a cooling medium, nitrogen gas produced in the fractionating tower is led to a condenser of the partial condenser, and liquefied nitrogen produced in the condenser is refluxed into the fractionating tower. CONSTITUTION:A fractionating tower 15 is provided with a partial condenser 21 above a ceiling plate 20, and a portion of nitrogen gas gathered in the upper part of the fractionating tower 15 is fed into a condenser 21a in the partial condenser 21 through a reflux pipe 21b. The inside of the partial condenser 21 is kept at a reduced pressure lower than the inside of the fractionating tower 15 and liquefied air 18 stored in the bottom of the fractionating tower 15 is fed into the partial condenser 21 through a pipe 19 and cools the inside of the partial condenser 21 as it evaporates. Liquefied nitrogen generated in the condenser 21a in the partial condenser 21 flows down through a reflux pipe 21c and fed into a liquefied nitrogen storage tank 23. Liquefied nitrogen is supplied from the liquefied nitrogen storage 23 to the fractionating tower 15 and flows down through the fractionating tower 15. Thus, a quick response to fluctuations in load can be attained and scatters in the purity of nitrogen gas as a product does not occur.
Patent JP-H02226083-A (JP)
Title: Interference signal detector
Inventor: IBE TAKASHI
IPC: G01S7/36
Filed: 1989-02-27
Abstract: PURPOSE:To prevent deterioration in sensitivity for detecting interference signals due to difference in elevation angles of aerial beam by a method wherein setting of a clutter region is performed in three dimensions of distance, azimuth and elevation angle of the aerial beam while the threshold value with respect to a range bin counted value is set independently as per aerial beam scanned in the direction of the elevation angle. CONSTITUTION:Clutter region data is set in a clutter region memory 122 as three-dimensional data 104 to 106 of distance, azimuth and aerial beam elevation angle. Therefore a clutter inhibiting gate 123 can prevent a video signal as for aerial beam of short search distance from being applied with an excessive gate. The threshold value 113 for a range bin counted value 112 is set as an independent value per aerial beam scanned in the direction of elevation angle so that a suitable threshold value 113 can be used according to the elevation angle of the aerial beam. This can eliminated deterioration in sensitivity for detecting interference signals due to the difference in elevation angles between aerial beams in one azimuth.
Patent JP-S56142081-A (JP)
Title: Thermal head
Inventor: TAKAHASHI TOYOHIKO
IPC: B41J2/335
Filed: 1980-04-09
Abstract: PURPOSE:To prevent generation of a clearance between a substrate and a heat radiation plate and enhance a resolution by providing a thermal compound layer between the substrate and the heat radiation plate located under the former and constituting the heat radiation plate with plural pieces of metallic sheet whose coefficient of thermal expansion becomes low as the heat irradiation plate becomes remote from the substrate. CONSTITUTION:A heat irradiation plate 5 such as of aluminum, etc. is provided under a substrate 1 through the intermediary of a thermal compound layer 6 and the heat radiation plate 5 is constituted with plural pieces of metallic sheet 7, 8 whose coefficient of thermal expansion varies. If the coefficient of thermal expansion of the metallic sheet 7 is higher than that of the metallic sheet 8, no clearance is generated between the substrate 1 and the heat radiation plate 5 because of the warping of the heat radiation plate 5 and the compound layer 6 in the same direction, even if the substrate 1 is warped due to the heat generation by an exothermic resistance 2. Thus it is possible to obtain a recorded image with less unevenness of recording density and high resolution.
Patent JP-S59171612-A (JP)
Title: Preparation of artificial marble
Inventor: TANAKA KIYOTAKA
IPC: B29L31/10
Filed: 1983-03-18
Abstract: PURPOSE:To obtain artificial marble having a sparkling sense to nautural marble by a method wherein the inner part of a mold is coated with a transparent gel coating, scattered with mica pieces and charged with unsaturated polyester resin mixed with crashed marble and the resin is hardened. CONSTITUTION:The inside of the molding recessed portion 2 of a mold 1 is coated with gel coating material such as unsaturated polyester resin. The gel coating material is hardened to make a transparent gel coating 3. Then, mica flakes 4, 4... having 0.1-3mm. sides are dispersed uniformly on said coating 3. On one hand, crushed pieces 5, 5... of marble having the largest diameter 0.05-3mm. are mixed in unsaturated polyester resin 6 and this resin liquid is poured into the cavity to be molded 2 and hardened. Then, the hardened resin is released from the mold to obtain artificial marble A.
Patent JP-H06255992-A (JP)
Title: Constant-lift cam type table lift
Inventor: IKUTA KIYOSHI
IPC: B66F7/08
Filed: 1993-03-08
Abstract: PURPOSE:To provide a constant-lift cam type lift in which the leakage of fluid in a hydraulic cylinder is less, and also the natural descent of the table is not caused, even if the table is stopped in a given elevated position for a long period of time. CONSTITUTION:A constant-lift cam type table lift is made up of a base 1, two pairs of link arms 2, 6, a pair of cams 11 and cam-rollers 13, and a hydraulic cylinder 17 which has a piston rod 18 and is pivotally fitted to the base. It is also so constituted that when the table 9 has been elevated, the constant point P of the cam and the cam-roller is on the straight line L connecting the pivotally fitted point of the cam 11 with the center of the cam roller 13.
Patent JP-S56155280-A (JP)
Title: Bluish green-luminescent fluorescent substance
Inventor: TAYA AKIRA
IPC: C09K11/08
Filed: 1980-04-11
Abstract: PURPOSE: The titled fluorescent substance with excellent emission efficiency, little reduction in brightness during baking and large increase in brightness upon irradiation of UV, which is obtd. by compounding strontium chlorosilicate activated with europium, with boron oxide.  
     CONSTITUTION: Specified amounts of raw materials such as strontium chloride, europium oxide, silicon dioxide, ammonium chloride and boron oxide are mixed and crushed by means of a ball mill etc. and primarily calcined at about 600W900°C in air. Then, after crushing, the resulting sintered material is secondarily calcined at about 800W1,000°C in a reducing atmosphere and the calcined material obtd. is crushed, to prepare the purpose bluish green-luminescent fluorescent substance of the formula (wherein 0.01≤x≤0.3; 0<y≤0.5). When appied to a fluorescent lamp, the fluorescent substance obtd. shows largely increased brightness by irradiation of 254nm UV and little reduced brightness due to deterioration by irradiation of 185nm UV. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59172287-A (JP)
Title: Semiconductor laser element
Inventor: HAYASHI HIROSHI
IPC: H01S5/20
Filed: 1983-03-18
Abstract: PURPOSE:To obtain a semiconductor laser element, the increase of noises therefrom is prevented and coupling efficiency thereof with an optical system is improved, by providing an index waveguide mechanism and a self-oscillation phenomenon. CONSTITUTION:A Te doped n-GaAs current stopping layer 2 is grown on a Zn doped p-GaAs substrate 1, a groove 7 reaching to the p-GaAs substrate 1 in a striped shape from the current stopping layer 2 is formed, and a Zn doped p- Ga0.5Al0.5As p type clad layer 3, an undoped Ga0.95Al0.05As active layer 4, a Te doped n-Ga0.8Al0.2As intermediate layer 10, a Te doped n-Ga0.7Al0.3As n type clad layer 5 and a Te doped n-GaAs cap layer 6 are deposited on the groove in succession. An Au-Zn p side electrode 8 is formed to the GaAs substrate 1 and an Au-Ge-Ni-Au n side electrode 9 to the cap layer 6, thus manufacturing a semiconductor laser element in resonance length of 250mum and width of 300mum. The refractive indices n1, n2, n3, n4 of each layer of the p type clad layer 3, the active layer 4, the intermediate layer 10 and the n type clad layer 5 are set in order of n2>n3>n4>n1.
Patent JP-S60192534-A (JP)
Inventor: OOTSU MINORU
IPC: A01K89/0155
Filed: 1984-03-12
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-H04283882-A (JP)
Title: Data collection distribution system
Inventor: OZAKI TAKAYUKI
IPC: H04Q9/00
Filed: 1991-03-13
Abstract: PURPOSE:To provide the data collection distribution system with good transfer efficiency of line data equipped with a data collection circuit collecting data from terminals so as to be time-divisionally transmitted to a line, a data processing circuit obtaining control data corresponding to the received data to be transmitted, and a data distribution circuit distributing the received control data to the terminal in the terminals. CONSTITUTION:In the data collection circuit 10, the data transmitted by the prescribed timing from the terminals 1, 2, and 3 is transmitted to the line 30 time-divisionally after converted into address sharing data allocated to the terminal by a conversion means 20. In the date processing circuit 11, request or control data corresponding to the address terminal from the transmitted address sharing data is converted into the address sharing data allocated to the terminal in a conversion means 21 to the address sharing data and transmitted to a line 31 time-divisionally.
Patent JP-H0578357-A (JP)
Title: New cyclopropane derivative, its production and antiviral agent composition containing the same
Inventor: HATSUYA SATORU
IPC: C07D239/54
Filed: 1992-03-04
Abstract: PURPOSE:To provide the subject derivative having antiviral activity, thus useful as a therapeutic agent for various kinds of viral diseases. CONSTITUTION:The objective cimpound of formula I (B<1> is purine derivative residue or pyrimidine derivative residue; R<1> and R<2> are each protecting group for H or OH; (k), (m) and (n) are each 1 or 2) and pharmaceutically permissible salt thereof, e.g. (+ or -)9-[1'alpha,2'beta-bis(hydroxymethyl)cyclopropane-1,beta- yl]methylguanine. This compound can be obtained by reaction of a novel compound of formula II [R<1>' and R<2>' are each protecting group for OH; X is p- toluenesulfonyloxy, methanesulfonyloxy or halogen) with a (protected) purine or pyrimidine derivative the presence of a base.
Patent JP-S59177975-A (JP)
Inventor: JIYOSEFU DEII NAPORI
IPC: H01L31/0224
Filed: 1984-03-14
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-H01221995-A (JP)
Title: Automatic white balance adjusting device for color video camera
Inventor: SUGIURA HIROAKI
IPC: H04N9/73
Filed: 1988-02-29
Abstract: PURPOSE:To reduce the number of white balance adjusting points so as to reduce the cost by deciding the clip value of a clip circuit or the value or the point of inflection of the input-output characteristic of a nonlinear conversion circuit by means of a control output selected in the indoor or outdoor mode. CONSTITUTION:It is natural to adjust the while balance of a picture so that the picture can be seen a little bluish under a light source. A level shifting circuit 19 is constituted so that (VR3+VRshift) which is obtained by adding VRshift to an input VR3 can be outputted and another level shifting circuit 20 is constituted so that (VB3+VBshift) which is obtained by adding VBshift to an input VB3 can be outputted. When constant-voltage generating circuits 17 and 18 are adjusted, VRclip and VBclip can be adjusted and, moreover, VR1 and VB1 can also be adjust in addition to the original VR3 and VB3.
Patent JP-S56143469-A (JP)
Title: Adjusting device for developer concentration
Inventor: NISHIMURA MATSUOMI
IPC: G03G15/08
Filed: 1980-04-10
Abstract: PURPOSE:To restore the developer concn. automatically to a proper concn. by providing an exposure means which exposes the surface of an image carrying body at the nonimage exposure, a developer concn. detecting means and a control means  controlling the exposure means according to the developer concn. CONSTITUTION:A light source 12 is so designed that the same potential as the latent image potensial obtainable on a photosensitive drum by exposure of the white ground part of an original is formed. It is put out at the light image exposure and is lighted in the operation period of still the primary, secondary and other corona dischargers although the image forming step has ended. In order to adjust the developer concn. by utilizing the light source 12, a developer concn. detecting means 13 and the control means 14 for the light source 12 are provided. In this way, the effect of permitting the automatic restoration of the developer concn. having increased too much to a proper concn. is obtained with the simple constitution.
Patent JP-S55139457-A (JP)
Title: Preparation of highly chlorinated copper phthalocyanine pigment
Inventor: MATSUURA AKIRA
IPC: C09B47/10
Filed: 1979-04-17
Abstract: PURPOSE: Copper phthalocyanine, dissolved in a solvent such as chlorosulfonic acid containing a specified amount of sulfur, is chlorinated with chlorine under pressures, and then the solvent is distilled off. Title pigment, which is brightly yellowish green, is advantageously obtained industrially in high yield, by grinding the wet cake of the reaction product.  
     CONSTITUTION: Copper phthalocyanice is disolved in chlorosulfonic acid containing 7W200wt% sulfur (chloride) as a catalyst or in pyrosulfuryl chloride containing 1W200wt% of sulfur (chloride), and then chlorinated with chlorine gas, at 1W 20kg/cm 2 G, preferably at 2W8kg/cm 2 G. The solvent is distilled from the reaction product and a wet cake is obtained by filtering the crystal formed from the bottom residue or from the reaction product. Title pigment is obtained by grinding the wet cake which contains the solvent and the highly chlorinated copper phthalocyanine. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62205996-A (JP)
Inventor: SHIMIZU MIYUKI
IPC: B66C13/16
Filed: 1986-03-05
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-S58164385-A (JP)
Title: Character broadcast receiver
Inventor: YABE TOYOJI
IPC: H04N5/445
Filed: 1982-03-25
Abstract: PURPOSE:To obtain a display of an information picture on a specific program in a shrot time, by utilizing a program index packet for the detection of a character broadcast channel, and setting a reception state automatically and detecting the information on the specified program. CONSTITUTION:In a memory 17, a group of transmission number codes of program index packets of character broadcast signals of character broadcast channels is written in addresses corresponding to the character broadcast channels. A program specification output from a keyboard 13 is supplied to an encoder 25, and a specific program code showing the specific program is latched by a latch circuit 26. This specific program code is supplied to a comparing circuit 23 and compared with individual sent program codes in a sent program code group from the memory 17. When the both coincides with each other, a television tuner 2 selects the character broadcast channel of the program code coincident with the specific program code.
Patent JP-H07255657-A (JP)
Title: Cleaning waste water recovery device
Inventor: YAMAGUCHI KYOICHI
IPC: B08B3/02
Filed: 1994-03-18
Abstract: PURPOSE:To provide a cleaning waste water recovery device capable of effectively recovering a waste water produced when applying cleaner to a dirtied wall to clean the wall and washing out the cleaner by water. CONSTITUTION:This cleaning waste water recovery device has a cleaning waste water suction member 10 comprising a plurality of pipes 11 and a communicating tube 12. The plurality of pipes 11 are arranged virtually in parallel with the ends forming virtually a plane, and are connected at the base end to the communicating tube 12, where a hose 40 is connected to a suction pup 20.
Patent JP-S59172632-A (JP)
Title: Full automatic exposure controlling method of camera
Inventor: YAGI MICHIO
IPC: G03B7/16
Filed: 1983-03-22
Abstract: PURPOSE:To obtain optimum exposure by selecting automatically one of photographic modes on the basis of outputs of the entire image plane of a subject and a principal subject. CONSTITUTION:The 1st photodetection part which meters light over the entire subject image surface or a wide range and the 2nd photodetection part which meters light within a narrow range of the principal subject. The output EV1 of the 1st photodetection part, output EV2 of the 2nd photodetection part, output difference deltaEV between the 1st and 2nd photodetection parts, and a specific reference value C are used to the subject image plane into plural image plane patterns I , II, III, and VI previously. Then, a camera is provided with plural photographic modes M1, M2, M3, and M4 corresponding to said patterns including the use of a strobe. A image plane pattern corresponding to the subject is found on the basis of the outputs EV1 and EV2 and the photographic mode suitable to the pattern is selected, so optimum exposure is obtained.
Patent JP-H07263507-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KUMAKURA SHINSUKE
IPC: H01L29/788
Filed: 1994-03-18
Abstract: PURPOSE:To prevent damages to LSIs and improve the reliability of voltage detection by detecting voltage at an arbitrary node inside the device without using probe contact method. CONSTITUTION:An integrated circuit comprises a first current portion 3 where current flows according to the voltage of an arbitrary node 2 inside the integrated circuit 1, and a second current portion 4 having the same voltage/current characteristics as the first current portion 3. The input voltage of the second current portion 4 is detected as being corresponding to the voltage at the arbitrary node 2 when a current as same as the current flowing through the first current portion 3 has flowed to the second current portion 4.
Patent JP-S59173820-A (JP)
Title: Processor system
Inventor: MISE MASAKAZU
IPC: G06F13/36
Filed: 1983-03-23
Abstract: PURPOSE:To attain economical and efficient communication between processors by forming the small number of signal lines for communication between the processors independenty of a common bus. CONSTITUTION:Plural (n) I/O control parts IOC1-IOCn are connected to a master processor CPU through the common bus, and a common memory CM and a bus competition controlling part are connected to the common bus. Signal lines (a P-bus) to be exclusively used for the communication between the processors are formed independently of the common bus. The P-bus is constituted of a control line (OUT/IN) indicating an output/input mode, a control line (CMD/EV) outputted from respective IOCs and plural information lines. The system operates in accordance with a time chart shown in the figure; for instance, the system outputs a command at time (a) and applies interruption sense to the IOC2 at time (b).
Patent JP-S57164991-A (JP)
Title: Production of (omega-fluorosulfonyl)haloaliphatic carboxylic acid fluoride
Inventor: HAMADA MASATO
IPC: C25B3/28
Filed: 1981-04-02
Abstract: PURPOSE: To produce (ω-fluorosulfonyl)haloaliphatic carboxylic acid fluoride simply and easily by fluorinating the compds. expressed by the specific formula electrolytically in liquid hydrogen fluoride.  
     CONSTITUTION: At least 1 kind of compds. expressed by the formula are put in liquefied hydrogen fluoride and are electrolytically fluorinated under agitation. In the formula, n is 1W4 integers, X 1-n  and X' i-n  are H, Cl or F; Y is an alkyl group of 1W8 carbon numbers, OH, Cl, F or OR, R is an alkyl group of 1W8 carbon numbers; Y' is Cl, F, OH or OR' and R' is alkyl group of 1W8 carbon numbers; Y" is Y or OM, and M is an alkali metal. Electrolysis is accomplished under atmospheric pressure at about 1W80wt% concns. of the raw materials compds., about 0.01W10A/dm 2  current density, and about 20W80°C electrolyzing temps. It is preferable to flow about 80W200% quantity of electricity of theoretical quantity of electricity. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63234047-A (JP)
Inventor: GEIRII AREN BINSENTO
IPC: C08L23/06
Filed: 1988-03-01
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-S62207439-A (JP)
Inventor: KIKUCHI HISASHI
IPC: A61B8/00
Filed: 1986-03-07
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。