baber/WOPTO huggingface dataset:
Patent JP-S61162567-A (JP)
Title: Intercoating coating
Inventor: IWATO SUSUMU
IPC: B32B15/08
Filed: 1985-01-10
Abstract: PURPOSE:To provide the titled coating made up of the primary coating and the secondary one different in the barium sulfate content each other, capable of giving laminated coating film with high smoothness and small absorption on laminating said two sorts of coatings on ion plate of, e.g., automobile. CONSTITUTION:The objective intercoating coating made up of (A) the primary coating prepared by incorporating the base pigment with 40-50wt% of barium sulfate and coloring pigment and (B) the secondary coating prepared by incorporating the base pigment with coloring pigment and 20-40wt% of barium sulfate, pref. in a weight ratio of titanium dioxide to the barium sulfate 2/1-3/1. These two components are subjected to laminated coating in putting to practical use.
Patent JP-S59129599-A (JP)
Title: Rotary system
Inventor: ARAI TAKASHI
IPC: H02P29/00
Filed: 1983-01-12
Abstract: PURPOSE:To enable to vary the rotating speed of a rotary system in a short time by providing an accessory unit detachable to a rotary unit, thereby stably rotating a rotary member at a constant-speed rotating time. CONSTITUTION:A stator coil 8 is wound on a stator yoke 9 of a statiolnary member of a capstan motor, and a rotary magnet 12 is mounted on the rotary yoke 11 of a rotary member 10. A coil 14 for detaching a flywheel 13 is provided through a yoke 17 on the member 10, and a detaching magnet 15 is mounted on the flywheel 13. A current is supplied to the coil 14 at the slow motion reproducing time, the rotary member and the flywheel 13 are isolated to reduce the inertia moment, no current is flowed to the coil 14 at the normal recording or reproducing mode time, thereby increasing the inertia moment.
Patent JP-S63174933-A (JP)
Title: Antitumor agent
Inventor: MINAGAWA HARUSHIGE
IPC: A61K35/74
Filed: 1987-01-09
Abstract: PURPOSE:To obtain an antitumor agent containing dead bacterial cells of Vibrio cholerae or treated materials thereof. CONSTITUTION:An antitumor agent obtained by inoculating Vibrio cholerae in an agar culture medium (1,000ml beef bouillon, 10g peptone, 5g sodium chloride and 30g agar), cultivating at 37 deg.C for 18-20hr, floating the grown bacterial cells in a phosphate buffered saline solution, sterilizing the solution while heating at 56 deg.C for 30min, adding phenol or thimerosal (preservative) to provide dead bacterial cells of the Vibrio cholerae and containing the above-mentioned dead bacterial cells of the Vibrio cholerae or treated materials thereof as an active ingredient. The dose thereof is 1X10<6>-1X10<10> dead bacterial cells of the Vibrio cholerae or 0.001-10mg treated materials of the dead bacterial cells for an adult (60kg) and has antitumor and remedial effects by injection thereof. This agent is not only safe as compared with that of conventional methods using exotoxin of the Vibrio cholerae but also the antitumor effects thereof are excellent.
Patent JP-H02183294-A (JP)
Title: Display control system
Inventor: FUJII EIMEI
IPC: G06F3/0485
Filed: 1989-01-10
Abstract: PURPOSE:To improve the operability of area selection by setting a scrolling mode automatically when a point outside area on a screen is indicated and scrolling an image according to the quantity of movement up to a point which is indicated next. CONSTITUTION:This system is equipped with an indicated area detecting means 8 which decides which area the coordinates of a firstly indicated point is and sets the scrolling mode automatically when the coordinates of the indicated point is in a specific area and an image data generating means 9 which generates an image after scrolling according to the quantity of scrolling calculated by a scrolling quantity generating means 7. When the firstly indicated point is outside the specific area, the scrolling mode is set and the image in scrolling is generated and displayed according to coordinate data on two points, i.e. the firstly indicated point and next indicated point. Consequently, an area outside the window can be selected by the easy operation.
Patent JP-S59127310-A (JP)
Inventor: YOKOTA MINORU
IPC: B21C23/26
Filed: 1983-01-11
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-H10193607-A (JP)
Title: Ink jet head and its manufacture
Inventor: UTSUKA RIYUUICHI
IPC: B41J2/055
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To obtain a low-cost recorded image of high resolution by forming a piezoelectric element array by injecting fine particles containing zinc oxide as the main component, thereby forming the array accurately arranged in a short time. SOLUTION: A common electrode 2a is surface-connected to a glass board 1 functioned as a support and an acoustic matching layer, and piezoelectric elements 2b containing zinc oxide as a main component and individual electrodes 2c provided to correspond to recording dots are connected to and disposed on the other surface of the electrode 2a to constitute a sound wave generation source. A piezoelectric element array is formed of a plurality of the elements 2b. In this case, the array is formed by carrying fine particles containing zinc oxide as a main component with carrier gas and injecting it on the surface of the electrode 2a by spraying. A nozzle board 7 having a slit-like nozzles 5 and an ink liquid chamber 6 of a sectional trapezoidal shape is connected to a glass plate 1 to constitute the ink jet head.
Patent JP-2000205904-A (JP)
Title: Fluid vibration type flowmeter
Inventor: KUMAGAI MINORU
IPC: G01F1/20
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To measure a flow rate with high accuracy over a wide range by using the linear relationship between a frequency related numeric value and a flow rate related numeric value of fluid vibration, and detecting the flow rate related numeric value from the frequency related numeric value. SOLUTION: A frequency F and a flow rate Q of fluid vibration of fluid blowing out of a nozzle passage exist on a straight line L1 of not passing through the origin of rectangular coordinates respectively using these as the (x) axis and the (y) axis. The flow rate Q can be detected from the frequency F by using this straight line L1. A low flow rate sensor having the principle different from a sensor for detecting the flow rate Q on the basis of the fluid vibration is arranged in the nozzle passage, and when the flow rate is low with a prescribed flow rate Q as a boundary, the flow rate Q is measured by the low flow rate sensor, and when the flow rate is high, the flow rate Q is detected from the frequency F of the fluid vibration, thereby measures even a low flow rate such as reaching immesurable zero by the fluid vibration.
Patent JP-H03212489-A (JP)
Title: Manufacture of purified pitch and/or mesophase pitch for manufacturing carbon fiber
Inventor: HIYUU II ROMAIN
IPC: C10C3/04
Filed: 1990-01-10
Abstract: PURPOSE: To obtain a purified pitch to provide a carbon fiber having an excellent molecular orientation and mechanical properties, by soaking an aromatics- containing raw material free of mesophase and the like under a specified condition and further converting it into mesophase pitch under a specific condition.  
     CONSTITUTION: An aromatics-containing raw material is distilled to obtain an aromatic fraction having a boiling point of about 780-970°F which contains neither mesophase nor a mesophase forming resin. The obtained fraction is soaked at about 660-860°F for about 2-240 hours without scattering with a gas to obtain a fraction free of mesophase but containing at least 5% of a mesophase forming resin. The obtained soaked fraction is further heated at an elevated temperature with scattering with an inert gas to be converted to mesophase pitch. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S5699646-A (JP)
Title: Protector for ejector pin of mold for injection molding
Inventor: HARADA TAKAHIRO
IPC: B29C45/26
Filed: 1980-01-15
Abstract: PURPOSE: To provide a protector for the ejector pin of a mold for injection molding which has a spring to energize the return pin so that its top end projects slightly more than that of the ejector pin and which can prevent the ejector pin from breaking or snapping when molds are clamped as well as reliably return said ejector pin.  
     CONSTITUTION: With a molding 19 taken out, a return pin 6 is energized by means of a spring 10 so that top end of the return pin 6 projects more than that of an ejector pin 5. When molds are clamped, moving the movable attaching plate 13 towards the fixed attaching plate 11 causes the fixed mold 1 to contact with the return pin 6 first and then contact with the ejector pin 5, and the fixed mold 1 and the movable mold 2 are clamped. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07210704-A (JP)
Title: Method for constituting three-dimensional image
Inventor: GOTO YOSHIHIRO
IPC: G06T15/00
Filed: 1994-01-18
Abstract: PURPOSE:To obtain a three-dimensional image like the inside of an object seen through an endoscope by performing coordinate conversion by center projection when each tomographic image is projected, constituting an image which is obtained by seeing the object from inside, and giving pixel values of respective pixel coordinates on a projection surface according to shading algorithm and shading the image. CONSTITUTION:When each tomographic image is projected on the projection surface, the pixel coordinates of the respective tomographic images are converted into coordinates on the projection surface by using the center projection and the pixel values are given to the respective pixel coordinates on the projection surface according to the shading algorithm to shade the image, thereby constituting the three-dimensional image. A CPU 50 reads out the tomographic images and programs for coordinate conversion and shading, constitutes the three-dimensional image which seems to be seen by looking at the inside of the object through an endoscope by using the main memory 51, and sends the result to a display memory 53, so that the image is displayed on a CRT monitor 54. A mouse 56 connected to a mouse controller 55 is used to specify a view point position, etc., when the three-dimensional image is constituted.
Patent JP-S60146531-A (JP)
Title: Receiver
Inventor: SHIGA NOBUO
IPC: H04J1/02
Filed: 1984-01-10
Abstract: PURPOSE:To receive an FM signal with excellent selectivity by detecting a frequency or an amplitude of a beat output from a phase comparator so as to switch the connection to a speaker when a carrier of a PLL at the outside of locking range is received. CONSTITUTION:An FM signal from a main line 23 is received by a PLL comprising a phase comparator 19, an LPF20 and a voltage controlled oscillator VCO21. A beat output generated at the outside of locking range of the PLL is detected (25), amplified (26) and rectified (27) so as to control an analog switch 28. When the signal of a channel other than the own station is received, the switch 28 is turned off so as not to drive (7) a speaker 6. Thus, the FM signal is received with an excellent selectivity. This system is suited for the constitution of the in-home information network.
Patent JP-H10196496-A (JP)
Title: Starting device of machine to be driven
Inventor: OUCHIDA NOBUYUKI
IPC: F02C7/268
Filed: 1997-01-13
Abstract: PROBLEM TO BE SOLVED: To early recognize malfunction to be generated caused by deterioration of respective parts for constituting a circuit. SOLUTION: Starting batteries 6a, 6b having the same capacity are arranged in series, and starting switches 5a, 5b to be synchronously operated, and starting DC motors 4a, 4b having the same capacity are arranged in this order of 6a, 5a, 4a, 4b, 5b, 6b. A c-1 between two starting DC motors and a d-2 between two pairs of starting batteries are connected to each other through a monitoring circuit 10. The monitoring circuit 10 is constituted of an abnormality monitoring ammeter 11 for measuring the current between the c-1 and the d-2, a synchronizing switch 12 for protecting the monitoring ammeter 11 in generation of abnormalities, a bypass switch 13, and voltmeters V1 to V4 for specifying abnormalities of respective parts. Accordingly, a circuit formed of 6a, 5a, 4a, c-1, 11, 12, d-2, 6a and a circuit formed of 6b, d-2, 12, 11, c-1, 4b, 5b, 6b are constituted.
Patent JP-H08187708-A (JP)
Title: Manufacture of multi-layer concrete product
Inventor: SENBA AKIRA
IPC: B28B1/16
Filed: 1995-01-13
Abstract: PURPOSE: To efficiently manufacture a product having various performances by placing concretes having different properties in the layers of a vertical form in which a parting plate is arranged in a vertical direction, drawing the plate before the concrete is cured, and integrally curing them. CONSTITUTION: An inner form 2 is assembled, and a prismatic parting plate 3A, reinforcing bars, a prismatic parting plate 3B and an outer form 1 are concentrically assembled in the order around the form 2. Then, alkali-resistant sulfur concrete 4A, normal concrete 4B and steel fiber-reinforced concrete 4C are respectively placed in three rooms partitioned by the plates 3A, 3B. The two plates 3A, 3B are drawn upward simultaneously or in the order of the plates 3A and 3B by a crane. After steam curing, it is released from the form, and a box culvert of a three-layer structure of the concretes 4A, 4B and 4C is manufactured. Thus, a product adapted for a sewage channel can be produced.
Patent JP-H07208609-A (JP)
Title: Vacuum seal device
Inventor: OKAMOTO KAIZO
IPC: C21D9/56
Filed: 1994-01-19
Abstract: PURPOSE:To prevent quality deterioration and trouble caused by the flutter of a plate by arranging a pressure dropping device as well as forming the outer periphery of at least one roll out of a pair of upper and lower seal rolls into a soft elastic body, so as to make a pinch roll capable of reliably pinching a metallic strip in passing. CONSTITUTION:Rubber linings are applied to a seal roll pair, and an upper seal roll 1 is raised by a raising actuator 3, and a threading bar and a metallic strip 5 are guided by a threading guide 4. When the upper seal roll 1 is made under low pressure, the strip 5 is pinched by both rolls 1, 2, and the passing range of jet air flow is only a seal roll clearance part 7. Moreover, when pressure dropping force of the raising actuator 3 of the upper seal roll 1 is increased, the jet air flow is further decreased. Thereby, in a flat path, trouble or quality deterioration caused by the flutter can be prevented.
Patent JP-S5496472-A (JP)
Title: Removing method for harmful gas contained in city refuse incinerator waste gas
Inventor: TSUJI SABUROU
IPC: B01D53/77
Filed: 1978-01-17
Abstract: PURPOSE: To fix Cl 2 , HCl, SOx, HF etc. contained in city refuse incinerator waste gas and to utilize waste concrete fragment, by the chemical reaction of the exhaust gas with the waste concrete fragment of specific particle size packed in a reaction tower.  
     CONSTITUTION: City refuse incinerator 1 exhaust gas contg. CO 2 , O 2 , N 2  as principal components and small quantities of harmful gases described above is introduced to a reaction tower 2 at the base, where it is made to contact with packing 4 in  order to fix and remove HCl, SOx. The treated gas is then fed to an electric precipitator 5 to collect dust, and is released 7 through a blower 6 to the air. For the packing in the tower 2 are used fragments, which range in particle size 5W100mm, of  waste concrete of construction work base or buildings. Spraying 3 alkaline liq. into  the tower 2 increases removal ratio for acidic gas. For the alkaline liq. is used a  soln. of Ca(OH) 2  obtained by the extraction of fine powder of concrete with water. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07165035-A (JP)
Title: Car parking brake device small in operating force
Inventor: JIYANNMARUKU BERUMON
IPC: F16D65/28
Filed: 1994-01-19
Abstract: PURPOSE: To reduce operating physical force on a brake by forming a slope at the base end adjacent to the pivotal shaft of a lever for limiting the movement of a connecting element during the operation of the lever, and locating the slope at a limited position on a stopper for holding the lever at the rise-up operation position of the brake. CONSTITUTION: A lever 1 is provided for rotating a push bar 18 relative to a base 3 around a connection shaft 2 so that a cable 7 mounted at its end to an engagement shaft 9 provided at the base end of the lever 1 is drawn to allow the operation of a parking brake when the lever 1 is turned from a fall-down position to a rise-up position. During the operation of the lever, the shaft 17 of a push bar 18 is moved into an oval slot 22 with a spring 19 when a terminal contour 26 of a cam 23 slides and arrives at an intermediate cutout 27. The end shaft 17 of the push bar 18 slides on the slope from the cutout 27 of the cam 23 to a terminal gap 25 and the shaft 17 which is engaged at its movement termination with the contour 25 of the cam 23 is surely stopped at its movement termination with the contact of the terminal contour of the base 3 with the engagement shaft 9.
Patent JP-H02184587-A (JP)
Title: Method for glazing tile
Inventor: NAKAGAWA HIROAKI
IPC: C04B41/86
Filed: 1989-01-10
Abstract: PURPOSE:To enable remarkable shortening of the whole length of a glazing line by providing a construction for freely reciprocating a moving table equipped with a tile carrying part between plural glazing stations and carrying out suitably selected glazing. CONSTITUTION:A moving table 7 capable of reciprocation is provided in a glazing line 4 and plural glazing stations (e.g. A, B and C) are simultaneously provided at plural places in the course of the glazing line 4 to optionally reciprocate the moving table 7 between the respective glazing stations (A) to (C). Thereby, a glazing layer of a desired multilayer structure is applied and formed on the surface of a tile 6 placed on the moving table 7.
Patent JP-S57118005-A (JP)
Title: Method and structure for mixing solution in littenberg pipe
Inventor: MASUGI MICHINORI
IPC: B01F13/08
Filed: 1981-01-12
Abstract: PURPOSE:To make the rotation of a Littenberg pipe through the rubbing part unnecessary and to enhance the measuring accuracy by putting a magnetic floating body in the reactive soln. chamber from the outside and mixing an overflowing reactive soln. with a soln. to be inspected. CONSTITUTION:A 3-way branch type Littenberg pipe 1a is formed by setting a reactive soln. chamber 3a and the 3rd branch chamber 5 at both sides of a central branch chamber 2a as a chamber for a soln. to be inspected, and a floating capsule 6 made of slidable material and provided with a ferromagnetic body 7at the inside is put in the chamber 5 so that it can freely enter and leave the chamber 5. A soln. to be inspected and a reactive soln. are poured in the chambers 2a, 3b, respectively, the pipe 1a is connected to a passage through the rubbing part 4a, and gases dissolved in the solns. are removed in a cooled state. The capsule 6 put in the chamber 5 is then introduced into the chamber 3a with an external magnet 8 to allow the reactive soln. to overflow into the chamber 2a, and gaseous N2 produced by the reaction of both the solns. is collected and supplied for measurement.
Patent JP-H07210675-A (JP)
Title: Picture display device
Inventor: ODA KAZUYUKI
IPC: H04N1/407
Filed: 1994-01-20
Abstract: PURPOSE:To properly display the contrast of gradation in the area with high diagnosis value of the objective picture and to suppress the unevenness of brightness of pictures. CONSTITUTION:An optimal display gradation arithmetic part 3 performs the display gradation optimization processing on the picture data recorded on a picture display memory part 2 to obtain the gradation conversion curve. Further, the prescribed area is segmented and the display gradation optimization processing is performed by the boundary value of the input gradation recorded on recording parts 31 and 32. The optimization processing is performed by adjusting the output gradation value decided for the boundary value with the gradation conversion curve inputted. Thus, the display gradation optimization can be performed by using the picture information with the highest diagnosis gradation of the objective picture and the picture quality suitable for the diagnosis purpose can be obtained.
Patent JP-S5497863-A (JP)
Title: Finned heat pipe
Inventor: IMAMURA KOUJIROU
IPC: F28D15/02
Filed: 1978-01-19
Abstract: PURPOSE: To facilitate the fabrication of a heat-pipe heat exchanger by making heat pipes (to be passed through a partition board) of two finned tubes and providing each tube with an unfinned support section near the butt end.  
     CONSTITUTION: A heat-pipe heat exchanger comprises plural finned heat pipes A passed airtightly through a middle partition board 6, each pipe A consisting of two finned tubes 1 and 2 spliced by welding or soldering. Each tube with fins 3 thereon has an unifinned section 4 near the butt end. In fabrication, one of the tubes 1 and 2 is passed through the hole of a partition board 6, and the tubes are spliced to form an unifinned support section 5 having a length larger than the width of the board 6. Then a seal member 8 is fitted in to complete an airtight joint. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000203046-A (JP)
Title: Recording apparatus
Inventor: SHOJI MICHIHARU
IPC: B41J2/175
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a recording apparatus simple in constitution, high in reliability and realizing the detection of ink exhaustion inexpensively. SOLUTION: The antenna electrodes provided to the outer walls of an ink tank IT-c, an ink tank IT-m and an ink tank IT-y and used in order to receive ink exhaustion detecting signals are mutually made different in shape corresponding to the characteristics of cyan ink, magenta ink and yellow ink housed in those tanks and the amplitudes of the signals received from the antenna electrodes are uniformized.
Patent JP-H08192664-A (JP)
Title: Head up display device
Inventor: HATTORI HIROSHI
IPC: B60K35/00
Filed: 1995-01-17
Abstract: PURPOSE: To provide a head up display device which can display a good hologram image by small-sized simple constitution, and in addition can favorably display a relative large optical image as a hologram image by such constitution. CONSTITUTION: An optical image generating means 3 is arranged opposite to a hologram combiner 1 so that the optical path of the optical image from the optical image generating means 3 to the hologram combiner 1 is a straight line, and a Fresnel lens 4 is arranged on the optical path of the optical image between the optical image generating means 3 and the hologram combiner 1.
Patent JP-H01186533-A (JP)
Title: Manufacture of cathode-ray tube
Inventor: OBARA KATSUMI
IPC: H01J29/88
Filed: 1988-01-14
Abstract: PURPOSE:To obtain a CRT with excellent electrification preventing function by coating an alcohol solution containing an oxide with the preset composition and Si(OR)4(R:alkyl group) on the front surface of the panel of the bulb of the cathode-ray tube, temporarily baking it into a conducting transparent film, spraying the alcohol solution of Si(OR)4, then formally baking the whole. CONSTITUTION:The front surface of the panel 6 of a cathode-ray tube 1 is cleaned with an abrasive such as CeO3 and an alkali detergent. An alcohol solution containing one or more of SnO2, In2O3, and Sb2O3 and Si(OR)4, where R is alkyl group, is uniformly rotatively coated with a spinner or the like. The cathode-ray tube is temporarily baked for 5min at 100-110 deg.C to form a transparent conducting film 2 serving as a bed film. When the outer surface of the panel 6 becomes 50 deg.C, an alcohol solution of Si(OR)4 is coated with a spray, it is formally baked for 30min at 150-200 deg.C to form a firm glare shielding film 3 with fine irregularities of SiO2.