baber/WOPTO huggingface dataset:
Patent JP-S5827782-A (JP)
Title: Cooling gas blowing method in dry type quenching device for coke
Inventor: FUJIWARA MASAMI
IPC: C10B39/02
Filed: 1981-08-11
Abstract: PURPOSE:To raise the cooling ability of red-hot coke, by putting thermocouples at two or more positions of cooling gas blow inlets in a cooling chamber of a  dry type quenching device for coke, controlling the blow amount of the cooling  gas in order to keep the discharge temperature of coke constant. CONSTITUTION:Temperatures are measured by the thermocouples 3 fixed to different two or more positions of the cooling gas blow inlets 2 in a cooling  chamber of a dry type quenching device for coke, and a temperature distribution is determined. The divergences of the flow adjusting valve 6 are enlarged  in order of high temperature, the amounts of the cooling gas are differed, and  the flow adjusting valve 8 of an original valve is opened. Consequently, a large  amount of the cooling gas is made to flow to a part with high coke temperature and a small amount of the cooling gas is made to flow to a part with low coke  temperature, to carry out cooling.
Patent JP-S6019823-A (JP)
Title: Pile burying work
Inventor: KAWADA HIDEO
IPC: E02D7/00
Filed: 1983-07-11
Abstract: PURPOSE:To increase the bearing capacity of a small-diameter pile by a method in which a solidifying liquid is packed into a pile hole excavated by an auger screw, a hollow pile having a cover on its lower end is penetrated into the pile hole, and the solidifying liquid is hardened to form a foot protecting bulb on the lower end of the hollow pile by breaking the cover. CONSTITUTION:A pit is excavated while discharging a boring liquid for preventing the degradation of the pit wall from the tip of an auger screw 1 until a given subgrade is reached. The auger screw 1 is then drawn out while injecting a liquid 6 for producing a skin friction force for the pile. A cover 3 is provided to the lower end of a custom-made hollow pile 2, the pile 2 is penetrated to a given depth into the pit, and the liquid 6 is solidified. After the solidification of the liquid 6, and injection tube 4 for forming a foot protection sphere is inserted through the hollow of the pile 2, the cover 3 is broken, and cement milk is injected under high pressures into the lower end portion of the pile 2 to construct a foot protection sphere 4. The bearing capacity of even small-diameter piles can thus be increased by forming foot protection spheres.
Patent JP-S5350451-A (JP)
Title: Door stopper for control board
Inventor: HANAMURA ISAO
IPC: H02B1/38
Filed: 1976-10-20
Abstract: PURPOSE:To improve workability of control board by installing short and long movable arms for the purpose to stop door momentarily when open angle of door is in the proximity of 90 deg. or 180 deg..
Patent JP-H1128835-A (JP)
Title: Recording chip, recording head, and image recording device
Inventor: NARITA IZUMI
IPC: B41J2/455
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To enable a high speed, high resolution recording by providing a plurality of rows of luminous element arrays disposed substantially in parallel and scanning means for scanning recording elements in the luminous element arrays in the chip, and carrying out recording operation in accordance with image data to be inputted in serial. SOLUTION: The luminous parts 103a, 103b are formed by arranging a plurality of pieces of luminous elements 402, 403 substantially in parallel over two rows linearly (X-direction). A hotosensitive body 301 rotates in the arrow direction, and after the surface thereof is charged uniformly by a charging roller 302, it is exposed in accordance with images to be recorded by a print head composed of the luminous part 103, rod lens arrays 102, and the like, resulting in a formation of static latent images on the surface. The static latent images are visualized by a developer 303 for forming toner images. The toner images are transferred on recording paper 305 being transported in the arrow direction by means of a transfer roller 304.
Patent JP-S616080-A (JP)
Title: Crawler for conduit installation
Inventor: FUJITA YOSHIHIRO
IPC: B62D57/024
Filed: 1984-06-18
Abstract: PURPOSE:To prevent the runaway of a bogie by movably providing two brake devices along a guide rail. CONSTITUTION:The ram 13d of a brake device 13B is protruded to restrict the shift between a guide rail 6 and the brake device 13, and a hydraulic jack 15 is driven to protrude a ram 15a. Then, a hydraulic unit 12 and the brake device 13A are moved in the B direction. Next, the ram 13d of the brake device 13B is retreated to release the coupling with the guide rail 6, and the ram 13d of the brake device 13A is protruded to restrict the shift between the guide rail 6 and the brake device 13A. Then, when the ram 15a of the hydraulic jack 15 is retreated, the brake device 13B and a bogie 7 are moved in the B direction together with mounted conduits 9. Accordingly, the conduits 9 are towed together with the bogie 7 and are installed.
Patent JP-H01294329-A (JP)
Title: Beam straight advance type microwave tube
Inventor: FUJITA KATSUTOSHI
IPC: H01J23/34
Filed: 1988-05-23
Abstract: PURPOSE:To make it unnecessary to provide an eccentric device of the magnetic field axis or the like, by providing a funnel-form capturing electrode at the lower stream inner side of an inlet cylinder of a collector electrode, and connecting it at the same potential as that of a high-frequency operating member. CONSTITUTION:A collector electrode 4 and an inlet cylinder 17 are insulated electrically from a vacuum envelope 14 of a high-frequency operating member 2 by a collector body insulator ring 7, and a negative potential is given to them to the high-frequency operating member 2 in the operation. In this case, at the lower stream inner side of the inlet cylinder 17, an electrode 20 for capturing is provided, and it is set at the potential same as that of the high-frequency operating member 2. This capturing electrode 20 is a funnel-form, having a beam passage hole 21 approaching responding to a beam passage hole 18 of the inlet cylinder 17, at the center, and an opening of a large diameter at the lower stream side of the beams. As a result, the capturing electrode 20 captures the returning electron beams and the secondary electrons, and the returning beams to the high frequency operating member side can be suppressed securely.
Patent JP-H02304356-A (JP)
Title: Analysis of blood data
Inventor: MATSUMOTO HIDEAKI
IPC: G01N33/49
Filed: 1989-05-18
Abstract: PURPOSE:To exactly and efficiently inspect blood by inputting the data from a blood cell counter to an analyzing instrument and making decision as to whether the increase in monocytes, eosinophile leukocytes or blasts is suspected or not by specific decision conditions. CONSTITUTION:The blood cell counter 1 dilutes and hemolyzes the blood, reduces the red blood cells and platelets, determines a white blood cell grain size distribution from a white blood cell sample, and inputs the same to the analyzing instrument 2. The instrument 2 sets the boundaries between the small- size and middle-size particles and the boundaries between the middle-size and large-size particles in the grain size distribution and designates the sizes of the particles respectively as an XT1 and XT2, the ratio of the number of the middle-size particles with respect to the total number of the white blood cells as MCR and further (a) to (c) as constants. The instrument makes the decision that the increase in any of the monocytes, eosinophile leukocytes or blasts is suspected when the conditions expressed by equation I is satisfied. The blood inspection is exactly and efficiently executed in this way without depending on inspector's skill, etc.
Patent JP-H06312912-A (JP)
Title: Cosmetic
Inventor: ITO MITSUAKI
IPC: A61K8/00
Filed: 1993-04-28
Abstract: PURPOSE:To provide a cosmetic and a whitening agent having a whitening effect. CONSTITUTION:There is provided a cosmetic and a whitening agent respectively characteristically containing homonataloin. Homonataloin is an anthraquinone- based glycoside and obtained by extracting a kind of aloe, e.g. Aloe nyeriensis Christian or Aloe andongensis Bak. The extracted material is purified according to, e.g. the silica gel chromatography method, the preparative liquid chromatography method or recrystallization method and the resultant crystal (purified product) or coarsely purified product can be used therefor. The cosmetic can be served in the forms of a foundation, a make-up cosmetic, a bath liquid, a soap, etc. As the dosage form of the whitening agent, powder, pill, tablet, external preparation, injection, suppository, etc., can be adopted.
Patent JP-H0423013-A (JP)
Title: Steering control system for gazing point
Inventor: HATTORI AKIRA
IPC: H04N7/18
Filed: 1990-05-17
Abstract: PURPOSE:To attain the stable steering control by weighting the loss state of the gazing point information to a steering angle obtained from the gazing point information and deciding an output steering angle based on the weighted steering angle. CONSTITUTION:A steering angle theta that is finally outputted is obtained by an equation and with use of an independent function fi which decides each steering angle thetai based on the value of the information dxi on a point ahead by a distance lim. In this case, (i) is defined as the pieces of white line information to be obtained and alphai is usually equal to 1 and then set at 0 when the loss of the white line information is decided for li. As a result, a steering angle thetais weighted and averaged by the white line information obtained at the front gazing point distances l0 - l2, l5 and l6 and set at the proper value despite the partial losses of the white lines 502 and 503. Then a proper average steering angle theta is outputted when a vehicle passes through an intersection. Thus the stable drive is secured for the vehicle.
Patent JP-S5250255-A (JP)
Title: Monitors for inner surfaces of pipes or like
Inventor: YUSA KAZUTOKI
IPC: G02B23/00
Filed: 1975-10-20
Abstract: PURPOSE: To monitor the deposition of scales on the inner surface of a bent pipe providing a rotatable mirror and a television camera inside a transparent cover to be inserted into the pipe, so that the camera receives the reflected light from a light source attached to a guide bar for the cover. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S613804-A (JP)
Title: Raw material sheet for sintered metallic body and its production
Inventor: IKEDA HIDEAKI
IPC: B22F3/02
Filed: 1984-06-19
Abstract: PURPOSE:To obtain a raw material sheet for a sintered metallic body with the smaller amt. of the binder to be used by inserting a resilient fine wire-shaped reinforcing body between the two sheets obtd. from the kneaded mixture composed of sinterable metallic powder and resin binder and sticking each other. CONSTITUTION:The synthetic resin binder is mixed with a powder mixture composed of self-fluxing Ni alloy powder and Mo powder, etc. and is kneaded. The mixture is subjected to rolling, etc. by which a sheet-shaped material is obtd. The fine wire-shaped reinforcing body R having resilience, for example, carbon fibers braided to a net shape are inserted between the two sheets S1 and S2 obtd. in such a manner and the sheets are passed through a rolling mill M to adhere the sheets S1, S2. The raw material sheet for the sintered metallic body having a good handling characteristic, resistance to crazing and fitness is easily obtd. by the above-mentioned method.
Patent JP-S616354-A (JP)
Inventor: MIYAZAKI TAKAO
IPC: D04B15/88
Filed: 1984-06-19
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-S6017707-A (JP)
Title: Manufacture of ferrule and sleeve of optical connector made of plastic, and its storing device
Inventor: ARAI NORITAKE
IPC: G02B6/38
Filed: 1983-07-12
Abstract: PURPOSE:To reduce a time aging by executing a working of the inside diameter of a sleeve, the outside diameter of a ferrule, and a fiber through-hole, after an internal stress has been eliminated. CONSTITUTION:An inside diameter (a) of a sleeve 1 made of plastic is formed so as to become about 0.1mm. smaller than a final finish size. Subsequently, annealing is executed at 120 deg.C for 3hr in order to eliminate the internal stress. Next, the inside is worked in less than a prescribed size plus 1mu, and it is ended. As for a primary injection molding of a ferrule 2, there is no fiber through- hole in the tip (b) part, and its outside diameter part (c) is formed so as to be about 0.1mm. thicker than the final finish size. Subsequently, an internal distortion is eliminated by executing an annealing in the same way. Next, by the same groove, the outside diameter of the part (c) is finished, and a through-hole (e) part is worked precisely. In this case, the part (c) is finished precisely in less than minus 1mu than the sleeve 1.
Patent JP-2000314038-A (JP)
Title: Bulky composite false twist textured yarn and its production
Inventor: HIRATA SEISABURO
IPC: D02J13/00
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To obtain a bulky composite false twist textured yarn capable of maintaining a fullness feeling, a soft feeling, deep color properties and repulsiveness and improved in bulkiness without fear of a pressing mark or shininess at the time of ironing by carrying out a false twist texturing of a specific air interlaced yarn at a prescribed false twist heat-setting temperature. SOLUTION: An air interlaced yarn such as an interlaced yarn or a Taslan (R) yarn prepared by carrying out a relaxing heat treatment of a raw yarn having 0.2-0.45 birefringence ratio (Δn) at 120-190 deg.C temperature in 2-15% relaxing ratio, providing a self-extensible polyester intermediately oriented yarn, arranging the resultant yarn as a sheath yarn, arranging a polyester-based highly shrinkable yarn having a higher shrinkage percentage in boiling water than that of the sheath yarn by >=3% as a core yarn is subjected to a false twist texturing at 100-190 deg.C false twist heat-setting temperature to produce a bulky composite false twist textured yarn having the total percentage of crimp (TC) at a low level of <=15%. Furthermore, the difference in shrinkage percentage in boiling water between the core and sheath yarns is preferably within the range of 10-30%.
Patent JP-H04351113-A (JP)
Title: Inverter
Inventor: FUKUSHIMA TSUKASA
IPC: H03K17/56
Filed: 1991-05-29
Abstract: PURPOSE:To realize the inverter whose reliability is improved by disconnecting a failed MOSFET from the circuit in the inverter in which plural field effect transistors(TRs) (MOSFETs) are connected in parallel. CONSTITUTION:The inverter is provided with a control means to which switching elements such as thyristors 10-13 blocking a reverse drain current of MOSFETs 2-5 and conducting a forward drain current are connected in place of reverse blocking diodes connected in series with drains of conventional MOSFETs so as to turn off the switching elements connecting in series with the faulty MOSFETs. The reliability of the inverter is improved by turning off the switching element so as to disconnect the faulty and short-circuited and destroyed MOSFET from the circuit and no current flows to the internal diode of the MOSFET to prevent the destruction due to the internal diode and the destruction due to a surge voltage.
Patent JP-S5985113-A (JP)
Title: Automatic gain control circuit
Inventor: FUKAYA KOUICHI
IPC: H03G3/30
Filed: 1983-07-11
Abstract: PURPOSE:To design an automatic control circuit having an excellent characteristic by extracting an output from a collector terminal of an amplifier of differential connection and applying a control voltage to its base. CONSTITUTION:An input terminal of the amplifier comprising transistors(TRs) TR3, TR4 of differential connection is denoted as (a) and an output terminal is denoted as (d) in the Figure. The output terminal (c) leads to the collector of the TR3. An output of the terminal (c) is applied to a base terminal (g) or (h) of TR9, TR10 constituting a differential amplifier via a suitable amplifier 100 and a rectifier circuit 200. A change in the control voltage caused by the TR9, TR10 is applied to the TR3, TR4 as a change in the base-emitter voltage of emitter follower TR7, TR8. Then, a signal current flowing to a load resistor R15 is changed for attaining the gain control. Thus, the automatic gain control circuit with good S/N is formed.
Patent JP-2000324744-A (JP)
Title: Pump
Inventor: OTANI KENICHI
IPC: F04D9/02
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a pump which enables curtailment of man-hours in assembly by reducing the number of part items of the fixing structure of a motor, thereby aiming at the simplification of the structure. SOLUTION: In a pump which pressure-feeds the water sucked from a suction port to a discharge port, by providing the pump chamber of a casing with a impeller, and rotating this impeller by a motor 5, the opposite faces of a motor end cap 21 arranged at the end of the motor 5 within the motor case 4 and a motor cap 22 attached to the end of the motor case 4 are provided, on one hand with a spherical projection 27, which elastically engages with the inside of a circular projection, and on the other hand provided with a circular projection 27, whereby fixing in the axial direction and in the diametrical direction of the motor 5 is performed with only the motor end cap 21 and the motor cap 22.
Patent JP-H07203331-A (JP)
Title: Receiver
Inventor: NISHIYAMA TAKAO
IPC: H04N5/60
Filed: 1994-06-08
Abstract: PURPOSE:To prevent the mixing of noise in a sound output by demodulating only a 1st sound signal by a demodulating means. CONSTITUTION:When a tuner 4 receives a German voice multiplexed broadcasting, 1st and 2nd sound inter-carrier signals are outputted from a mixer 26. The 2nd sound inter-carrier signal is demodulated by a demodulator 36. The 1st sound inter-carrier signal passes a switch 28a and a filter 30a and is demodulated by an FM demodulator 32. Matrix processing between an FM demodulation signal and an output signal from a German voice multiplexed processing circuit 46 is executed by a matrix 48 and an output from the matrix 48 is outputted through a switch 42. Since only the sound inter-carrier signal is demodulated by the FM demodulator 32, noise is not mixed in a sound signal outputted from a switch 42.
Patent JP-2000156785-A (JP)
Title: Image processing method and image processor
Inventor: ENOMOTO ATSUSHI
IPC: H04N1/409
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To obtain high quality print such that a high quality image is reproduced, even if it is from an image photographed by an inexpensive camera or an inexpensive digital camera, by discriminating lens type to obtain information about the lens by which the image is photographed and changing intensity of a sharpness emphasis processing of a corresponding image depending on the lens type. SOLUTION: Sharpness processing is performed more intensely than a normal sharpness emphasis processing, desirably a granular suppressing sharpness emphasis processing to the image photographed by the prescribed type of lens to be discriminated by a lens type discriminating part, and the sharpness processing is performed more intensely by setting a gain H multiplied by a second amplifier 104 which is larger than a normal set value, namely, by emphasizing high frequency components the more. Suitable gains M and H corresponding to film type and print size, etc., are set as default in a processing means 90.
Patent JP-H10306885-A (JP)
Title: Lining applying device for inner surface of deformed section conduit
Inventor: AKIMOTO SHIGEKI
IPC: F16L1/024
Filed: 1997-05-01
Abstract: PROBLEM TO BE SOLVED: To simplify the structure, increase the inside diameter of a regulation frame, and perform smooth winding operation of a belt like member, in a lining applying device for the interior of a deformed section conduit using a regulation frame and having plastic deformation ability. SOLUTION: The main part of a lining applying device comprises an annular molding frame 1 being flexible by a link mechanism and preventing breakage of each link body; a guide roller 2 arranged around the periphery of the molding frame 1; a rotary guide 3 arranged at a distance part between the aligning guide rollers 2 and having an outside diameter lower than that of the guide roller 2 and having a guide groove formed in an outer periphery; and regulation frame keeping rigidity and provided at an outer periphery with a guide rail in a deformed sectional shape, and fitting a guide rail in the guide groove of the rotary guide 3 and arranged at the inside of the molding frame 1.
Patent JP-H02305093-A (JP)
Title: Video printer device
Inventor: WADA RYUKICHI
IPC: H04N9/79
Filed: 1989-05-18
Abstract: PURPOSE:To print the cumulative sheet quantity counted value of a printer in a print image by writing the cumulative counted value on a nonvolatile memory and displaying the cumulative counted value in the print image outputted by the printer. CONSTITUTION:When a print button 6 is pressed, a microprocessor 1 reads the data out of the nonvolatile memory 2, the read data is applied to 1, and its value is written on the nonvolatile memory 2. Then the data is displayed on a display element like a 7-segment number display element 8. Consequently, the display on the display element 8 increases every time printing operation is performed and a cumulative print quantity counter can be constituted. Further, when the print data is transferred to a print head, the number data read out of the nonvolatile memory 2 is only transferred to the print head after the data transfer, so that the cumulative counted value 22 can be displayed in a blank part of the print image 21.
Patent JP-S63290461-A (JP)
Title: Picture information transfer method for picture file system
Inventor: YAMAZAKI GIICHI
IPC: G09G5/39
Filed: 1987-05-22
Abstract: PURPOSE:To avoid waste of picture information transfer from a picture storage means to a picture utility means by providing an information processing means to convert a size/resolution/code system of picture information to the side of the picture storage means. CONSTITUTION:When a retrieval command is issued from a picture utility means (not shown) to a controller 15 in a file server, the corresponding picture information is read from an optical disk 14 according to the content of the command and stored in a picture memory 26 at first. After the picture information read from the picture memory 26 is restored to the raw picture information by a decoding circuit 27, the information is converted into the designated size and resolution by a picture information conversion circuit 28 and coded by the system designated by a coding circuit 29 and sent to the picture utility means through an interface 40. Thus, only the information effectively utilized is transferred actually, then the waste of transfer of information more than required is avoided.
Patent JP-H02305779-A (JP)
Title: Signal transmitting device of elevator
Inventor: KOURA KUNIKAZU
IPC: H04Q9/00
Filed: 1989-05-19
Abstract: PURPOSE:To improve the reliability of transmitting signal by providing a deciding circuit to check the register to a main station by deciding that it is an error calling data when there are calls of a specific number or more in a specific time, and to register to the main station by deciding that it is a normal calling data when there are calls less than the specific number. CONSTITUTION:A deciding circuit 9 decides whether the number of calls is a specific number or more in a specific time or not from the calling data input from remote stations 2a-2n of the halls through a transmission line 10. When the number is the specific number or more, as a result, it is decided to be an error calling data and the register to a main station 1 is checked. On the other hand, when it is less than the specific number, it is decided to be a normal calling data, and the output signal from the deciding circuit 9 is delivered to register to the main station. In such a way, the reliability of transmitting signal against an external disturbance such as a noise can be improved, and the time of transmission can be reduced.