baber/WOPTO huggingface dataset:
Patent JP-S55155340-A (JP)
Title: Focusing set state display device
Inventor: KAWABATA TAKASHI
IPC: G03B17/20
Filed: 1979-05-23
Abstract: PURPOSE: To make possible displaying of the direction of focus deviation by disposing photoelectric transducers with the intended focal plane in-between.  
     CONSTITUTION: Photoelectric transducers 3, 4 are disposed for the intended focal plane 5' of a taking optical system 1 and its optical target position 5. In the focusing position, LEDs 21 and 26 both go OFF and when the output of a comparator 16 is H level, the LED21 goes ON to display that the focus position should be moved backward. When a comparator 17 is H level, the LED26 goes ON to display that the focus position should be moved forward. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07271594-A (JP)
Title: Fuzzy development supporting device
Inventor: NITTA YASUHIKO
IPC: G06N7/02
Filed: 1994-03-31
Abstract: PURPOSE:To provide a fuzzy development supporting device capable of efficiently preparing an appropriate fuzzy rule and a membership function corresponding to a system to be controlled. CONSTITUTION:This supporting device is constituted of a data input part, an inference execution part and a result verifying part and plural inventions are present over the entire supporting device. As an example, the data input part is provided with a display part connected to a membership function generator and a grid pitch specifying part for specifying the grid pitch of a grid-shaped sheet displayed at the display part and used for preparing the membership function. Then, the grid pitch specifying part is provided with a function for changing the grid pitch of the grid-shaped sheet. An operator uses the grid pitch specifying part, generates the grid-shaped sheet provided with an appropriate pitch corresponding to the shape of the membership function as shown in (b) and (c) and efficiently inputs the membership function.
Patent JP-H02244888-A (JP)
Title: Television signal coding system
Inventor: FUKINUKI NORIHIKO
IPC: H04N19/50
Filed: 1989-03-17
Abstract: PURPOSE:To allow an H261 coder being the international standards to be activated as a coder by a dynamic coding by leading a subtraction output obtaining an inter-frame prediction error directly to an effective/ineffective discrimination circuit only through a 2nd switch and switching a 1st switch to the position of the inside of the frame. CONSTITUTION:A switch 1' is always thrown to the upper position to transmit an input signal to an orthogonal transformation circuit DCT. Then a switch 10 is provided newly to lead a difference signal directly to an effective/ ineffective discrimination circuit 7'. Then the output of the coder is led to a packetizer 11 and the coded data is subjected to packet processing. Thus, a TV code of H261 with the international standards has only to be revamped partly, then the coder acts like a coder using the dynamic area coding suitable for packet coding or the like.
Patent JP-2000255072-A (JP)
Title: Manufacture of ink jet recording head and ink jet recording head
Inventor: NOZAWA MINORU
IPC: B41J2/05
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To achieve stable ejection of small liquid drops in a high frequency characteristic. SOLUTION: An ink passage pattern is formed from a soluble resin 4 on a substrate 1 having an ink ejection generating element 2 formed thereon. A coating resin section 5 capable of being selectively cured by the emission of an active energy beam is coated on the ink passage pattern. After the emission, the non-cured coating resin section 5 is removed, thereby forming an ink ejection nozzle on the coating resin layer 5 at a position above the ink ejection generating element 2 and the ink passage pattern made from the soluble resin 4 is solved to be removed, thereby forming an ink passage.
Patent JP-S58188899-A (JP)
Title: 11 beta-chloro-steroid, manufacture and progesteronic medicine
Inventor: HERUMUUTO HOOFUMAISUTAA
IPC: C07J1/00
Filed: 1983-04-13
Abstract: (for the Contracting States : BE, CH, DE, FR, GB, IT, LI, LU, NL, SE) 1. 11 beta-chlorosteroids of general formula I  see diagramm : EP0092173,P6,F1  wherein R is hydrogen or an acyl group of an organic carboxylic acid of up to 15 carbon atoms. (for the Contracting : AT) Process for the preparation of 11 beta-chlorosteroids of general formula I  see diagramm : EP0092173,P7,F1  wherein R is hydrogen or an acyl group of an organic carboxylic acid of up 15 carbon atoms characterized in that a 11 beta-chloro-17-oxosteroid of the general formula II  see diagramm : EP0092173,P7,F2  wherein, Y is a free oxo group of a hydrolyzable protected oxo group and  see diagramm : EP0092173,P7,F3  is a double bond in the 4,5-, 5,6- or 5,10-positions or two double bonds in the 3- and 5-positions, is converted, in a known manner, with an organometallic chloroethynyl compound to a compound of general formula I in which R is hydrogen, a primary introduced 3-oxo protecting group is hydrolyzed and depending on the finally desired meaning of R, the 17-hydroxy group is optionally esterified, before or after removal of the protecting group.
Patent JP-H05268474-A (JP)
Title: Scanner
IPC: H04N1/40
Filed: 1992-03-19
Abstract: PURPOSE:To realize shading correction calculation with high accuracy by reducing effect of noise invaded in a white / black reference value. CONSTITUTION:A control means 1 outputs a signal a8 commanding a white reference reading and a signal d11 representing a 1st line. A picture read means 2 reads a white reference original and outputs an RGB digital picture signal 12 by several lines to a shading mans 3. The means 3 averages a signal 12 to store a white reference value by one line. Then the means 1 outputs a signal b9 and the signal d11 commanding a black reference value reading to read a black reference original, the signal 12 is outputted to the means 3, in which the signal is averaged and the result is stored as a black reference value by one line. Then the means 1 outputs an original read command signal c10 to output an original read signal 12 to the means 3. The means 3 applies shading arithmetic operation to the signal 12 by using the white/black level reference and outputs a picture correction signal 13. A picture processing means 4 implements picture processing by a command of the means 1 and outputs the result to each device.
Patent JP-2000260446-A (JP)
Title: Fuel cell power generation device
Inventor: SAITO HAJIME
IPC: H01M8/04
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell power generation device which is intended to reduce a blower and a compressor for feeding air to a cathode, and a flow rate regulating valve of high-temperature specifications. SOLUTION: This device is provided with: a fuel cell 20 for generating power by the use of a hydrogen containing anode gas fed to an anode, and an oxygen containing cathode gas fed to a cathode; an anode gas line 2 for reforming a fuel gas and steam into the anode gas by a reformer 23 and for feeding it to the anode; a carbon dioxide recycle line 7 for burning an anode exhaust gas and a cathode exhaust gas by a catalytic burner 23 to produce a burnt exhaust gas and for feeding it to the cathode by a blower 32 after heating the reformer 22; an exhaust heat recovery and steam generation device 30 for heating fed water with the cathode exhaust gas to generate steam, for mixing it with the fuel gas and for feeding it to the reformer 22; and a regulating valve 40 for regulating the discharge quantity of the cathode exhaust gas that heated the fed water.  In this case, an air inlet is formed in the blower 32, and the quantity of the air introduced from the air inlet is regulated by regulating the discharge quantity with the regulating valve 40.
Patent JP-H01236556-A (JP)
Title: Deflection yoke
Inventor: IWASAKI KATSUYO
IPC: H01J29/76
Filed: 1988-03-17
Abstract: PURPOSE:To provide good focusing characteristic by incorporating such an arrangement that the intermediate regions of a horizontal deflecting magnetic field have a distortion smaller than the pin cushion tending distortion in the regions beside each intermediate region, or a distortion in barrel tending. CONSTITUTION:No.1 and No.2 magnetic substance pieces 4, 5 are equipped with respective main face parts 4a, 5a, which mate each other with a vertical plane interposed and are coupled magnetically with the electron gun side region of the vertical deflecting magnetic field, and two divergent parts 4b, 4c, 5b, 5c which extend horizontally from the top edges and bottom edges of these main face parts 4a, 5a and protrude along the external surface of a cylindrical part 3c toward the electron gun. A horizontally deflecting coil 1 is fitted with a row of windings to distort the intermediate regions of the horizontal deflecting magnetic field in a degree smaller than the pin cushion tending distortion in the regions beside each intermediate region, or in the barrel tending. This provides a good focusing characteristic in the whole area of the screen of an in-line type color image receiving tube, and image reproduction with high resolution is embodied.
Patent JP-H08260765-A (JP)
Title: Membrane building
Inventor: TOMIOKA AKIMASA
IPC: E04H15/36
Filed: 1995-03-23
Abstract: PURPOSE: To obtain a membrane building suitable for a sport equipment, by making the skeleton of the building composed of a skeleton and membrane members, in the structure inclined to the outer side of the building obliquely to the ground surface, at the gable side. CONSTITUTION: A building composed of a skeleton and membrane members is made in a form similar to a truss structure as the whole, and the skeleton is made in a structure inclined obliquely to the outer side of the building to the ground surface. The inclining angle of the skeleton is made 5 to 30 deg. to the surface vertical to the ground surface. And the skeleton inclined obliquely to the ground surface is made symmetrical to the surface vertical to the ground surface between each skeleton, and plural skeletons are approached at the foundation each other. Furthermore, the distance from the ground surface passing the earthing point of the skeleton and the surface vertical to a beam surface at the uppermost position of the skeleton inclined obliquely is made 0.08 to 0.58 times of the height of the uppermost part of the skeleton from the ground surface.
Patent JP-H02241789-A (JP)
Title: Optical magnetic recording medium and preparation thereof
Inventor: AKIMOTO TAKAYUKI
IPC: G11B11/10
Filed: 1989-03-16
Abstract: PURPOSE:To prevent the deterioration due to oxidation by containing a specific naphthalocyanine compound in a recording layer. CONSTITUTION:A solution prepared by mainly dissolving a naphthalocyanine dye represented by formula in an org. solvent is applied to a substrate to form a recording layer. As the org. solvent, solvents such as aromatic solvent, a halogen type solvent, an ether type solvent, a ketone type solvent or saturated hydrocarbon are designated. The recording layer is formed by dissolving the naphthalocyanine compound in the solvent and applying the resulting solution to the substrate by spraying, roller coating, spin coating or dipping. This compound absorbs and reflects light in the vicinity of a near infrared semiconductor laser wavelength and is high in large coercive force and has a chemically stable naphthalocyanine structure as a fundamental sheletal and, therefore, the deterioration due to oxidation can be prevented.
Patent JP-S61223229-A (JP)
Title: Injection rate controller of fuel injection pump
Inventor: OOTA MINORU
IPC: F02D1/04
Filed: 1985-03-28
Abstract: PURPOSE:To easily regulate an injection rate, by connecting a booster cylinder of a booster with a cylinder, communicating with a high pressure chamber in a plunger barrel, and enabling the back pressure of a piston in said latter cylinder to be variably controlled in accordance with the action of a booster piston. CONSTITUTION:An engine is started, and when a fuel injection pump is started, if an accelerator pedal 30 is fully depressed, a control lever 28, being turned about a pin 31 through a link 32, turns on a limit switch 27. Then a solenoid coil 19, being energized, attracts rightward an engaging plate 22, and a booster piston 17 is moved rightward against a spring 18 through a rod 21. In this way, a controller, pressurizing fuel in a booster cylinder 16 to reach inside a cylinder 7 via a flow oil pipe 14, increases the back pressure of a piston 8. Accordingly, the whole amount of high pressure fuel of a high pressure chamber 5 in a plunger barrel 3, being let as maintaining its high pressure condition, comes to be introduced to an injection valve through a delivery valve 39.
Patent JP-H02241552-A (JP)
Title: Hulling roll control apparatus in hulling sorter
Inventor: HACHITSUKA KOICHI
IPC: B02B3/04
Filed: 1989-03-16
Abstract: PURPOSE:To rationalize the hulling treatment of recycled unhulled rice and to prevent the damage of hulling rolls by controlling the opening degree of the hulling rolls corresponding to the quantity of the recycled unhulled rice when the supply of unhulled rice from a main hopper is stopped. CONSTITUTION:The unhulled rice discharged from the discharge port of a main hopper 1 is supplied to hulling rolls 4A, 4B to be subjected to hulling treatment and the rice mixture after the hulling treatment is sorted in a sorting part to discharge sorted finished rice out of a machine while recycled unhulled rice is returned to the hulling rolls to be agaln subjected to hulling treatment. A grain sensor 3 detects whether the supply of the unhulled rice from the main hopper 1 is stopped and outputs a supply stop signal when the supply is stopped. A recycled unhulled rice amount sensor 6 detects the recycle amount of the recycled unhulled rice. Further, a dehulling roll opening degree control means 14 controls the opening degree of the rolls 4A, 4B corresponding to the detection value of the sensor 6 when the aforementioned supply stop signal is outputted. As a result, the hulling treatment of the recycled unhulled rice can be rationalized and the damage of the hulling rolls can be prevented.
Patent JP-H06237955-A (JP)
Title: Eye mask
Inventor: KITAYAMA HIDEHIRO
IPC: A61F9/04
Filed: 1993-02-15
Abstract: PURPOSE:To improve the joinability and follow-up property with the face by forming particularly the inner edge of the rear surface contact body to be pressed to the face as a free edge. CONSTITUTION:The outer edge 1A of the rear surface contact body 1 provided in a body part 2 of this eye mask is provided at the rear surface outer edge 2A of the body part 1. The inside edge of the rear surface contact body 1 constitutes the free edge 1B not connected to the body part 2. The fitness to the face is improved by greatly improving the elastic power of the rear surface outer edge 2A.
Patent JP-H02243718-A (JP)
Title: Production of superior thick silicon steel plate having uniform magnetic property in plate-thickness direction
Inventor: TOMITA YUKIO
IPC: C22C38/14
Filed: 1989-03-16
Abstract: PURPOSE:To obtain a thick nonoriented silicon steel plate having uniform magnetic properties in a plate-thickness direction and high magnetic flux density in a low magnetic field by hot-rolling a slab or cast slab of a low alloy steel with the prescribed composition at high rolling shape ratio, further hot-rolling the resulting plate at the prescribed draft, and then applying dehydrogenation heat treatment and further to annealing or normalizing to the above plate according to plate thickness. CONSTITUTION:A slab or cast slab of a steel which has a composition containing, by weight, <=0.01% C, <=0.02% Si, <=0.20% Mn, <=0.010% S, <=0.05% Cr, <=0.01% Mo, <=0.01% Cu, 0.04-0.20% Ti, <=0.004% N, <=0.005% O, and <=0.0002% H and also containing <=0.40% Al or <=0.01% Ca together with Ti is heated and subjected to rolling in which rolling pass of >=0.6 rolling shape ratio a represented by an equation is performed at least once or more at >=800 deg.C. Successively, the resulting hot rolled steel plate is rolled at <=800 deg.C at 10-35% draft, and then, in the case of a thick plate of >=50mm plate thickness, the plate is subjected to dehydrogenation heat treatment at 600-750 deg.C and further to annealing at 750-950 deg.C or normalizing at 910-1,000 deg.C so as to be formed into the above thick nonoriented silicon steel plate.
Patent JP-H01239432-A (JP)
Title: Sputtering device
Inventor: OKUTOMI SHOJI
IPC: G01N1/28
Filed: 1988-03-18
Abstract: PURPOSE:To form a uniform thin film on a sample in a short time by providing a beltlike target along an arc and plural magnets along its outer peripheral surface, and rotating a rotary shaft provided on the plane containing the arc for electric discharge. CONSTITUTION:When a negative voltage is applied to the target 19 through an electrode rod 27 and the shaft 21, the discharge is caused between the target 19 and electrode 16 and ions strike on the target 19 to sputter atoms. Then the atoms are scattered toward to the sample 18. Here, when a motor 22 is driven to rotate the target 19 around the rotary shaft C, the beltlike target 19 draws a bowl-shaped track. Therefore, the target material sticks on the sample 18 to uniform thickness with the scattered atoms. Further, magnetic fields F1-F6 are provided in front of the target 19 and a large amount of ions strike on the target to form the thin film in short time.
Patent JP-S59191282-A (JP)
Inventor: KAWANISHI HIDESATO
IPC: H05B3/48
Filed: 1983-04-13
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-H08230624-A (JP)
Title: Derailment preventive device of track work vehicle
Inventor: SATO AKIO
IPC: B60S9/12
Filed: 1995-02-28
Abstract: PURPOSE: To prevent the occurrence of positional dislocation between iron wheels and a rail when a car body is lowered after jacks are housed from a condition where the car body is supported by the jacks. CONSTITUTION: A track work vehicle 30 is composed of iron wheels 36 which are arranged on a car body 31 and travel on rail R for a railway and jacks 20 which are installed on the car body 31 and can raise and support the car body up to a condition where the iron wheels 36 float from the rail R. A guide member is arranged to prevent positional dislocation between the iron wheels 36 and the rail R by overhanging on the rail R when the iron wheels 36 are put in a condition of floating from the rail R by being raised and supported by the jacks 20.
Patent JP-H06323898-A (JP)
Title: Pressurization sleeve
Inventor: HARUTOMUUTO BURAMAA
IPC: G01D11/30
Filed: 1994-04-01
Abstract: PURPOSE: To improve mechanical coupling of a push-press sleeve with an internal combustion engine to be monitored. CONSTITUTION: A push-press sleeve concerned 11 is used for a knocking sensor, with which a contacting surface 30 is secured to an internal combustion engine either directly or indirectly by fastening screw (s) threaded through hole (s) 28 provided in the sleeve. On this contact surface of the sleeve 11, a web 31 in ring shape is formed at a certain distance in radial direction from the center. The angle formed between the opening of the hole 28 and the inside circumferential surface of the web 31 ranges from 0.5 to 1.5 deg.
Patent JP-H09260839-A (JP)
Title: Multilayered printed wiring board manufacturing method
Inventor: FUJIWARA HIROAKI
IPC: H05K3/46
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method, making it possible to obtain a multilayer printed wiring board good in moisture absorption and heat resistance, employing a build up system. SOLUTION: A resin 2a contg. both a UV-setting and thermosetting components is fed in through-holes 3 of an inner layer circuit board 1 and set to a thermosetting deg. of 0-80% as measured by a differential scanning calorimeter(DSC) and thermosetting resin is applied to a circuit face 8 including the holes 3 on this board 1 in the build up system to form an insulation resin layer 7 covering this face 8. When setting the resin layer 4, the resin is perfectly set, resulting in enhancement of the adhesion of a hole-filling resin layer 2 to the resin layer 4.
Patent JP-H01237685-A (JP)
Title: Liquid crystal display device
Inventor: HIRATA SATOSHI
IPC: G02F1/1345
Filed: 1988-03-18
Abstract: PURPOSE:To prevent the exfoliation and cut of a COF (Chip on Flexible Tape) as against the elongation and contraction action, oscillation and impart of a support by sticking and integrating a BUS-PCB to a liquid crystal panel. CONSTITUTION:The element COF 3 formed by mounting a liquid crystal driving circuit on a flexible tape is mounted onto the liquid crystal panel 1 and the substrate BUS-PCB 2 is formed to the size smaller than heretofore and is stuck by a double-coated adhesive tape 4 to the liquid crystal panel 1. The assembly is stuck by using the double-coated adhesive tape to the support 5. Silicone rubber 6 is then imposed on the liquid crystal panel and is pressed by a case 7, by which the liquid crystal panel 1 and the BUS-PCB 2 are fixed. The liquid crystal display device having the high reliability as against the expansion and contraction of the support is thereby obtd.
Patent JP-S54156154-A (JP)
Title: Transistor protective circuit for power unit
Inventor: NAKAMURA MITSUO
IPC: G05F1/56
Filed: 1978-05-31
Abstract: PURPOSE: To protect the main control transistor by making the base current of the transistor cut off with the output of the detection circuit when the voltage exceeds the specified level between the emitter and the collector of the transistor while by bringing the control transistor thus cut off out of action when the power unit is started.  
     CONSTITUTION: In a circuit designed to obtain a more stable output voltage V o  than the input voltage V i  with a main control transistor Q 1 , the input voltage V i  is applied on the positive input terminal of an arithmetic applifier IC1 through voltage dividing resistances R 1  and R 2  while the output voltage Vo is applied on the negative input terminal so that a negative input terminal potential resis in the normal operation. The input voltage Vi resis, causing the voltage to exceed the specified level between the emitter and collector of the main control transistor Q 1 . Then, the positive input terminal potential gains higher than the negative input terminal potential of the arithmetic amplifier, ultimately elevating the output of the arithmetic amplifier to a high level. This turns the transistor Q 3  on thereby allowing the base potential of the main control transistor Q 1  to reach the ground potential. In this manner, the main control transistor can be cut off. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S54292-A (JP)
Title: Composite cutting tool
Inventor: HARA AKIO
IPC: B23B27/14
Filed: 1977-06-01
Abstract: PURPOSE: To use crystal boron nitride or diamond as a material of a tip afor cutting tools so that the tip will not be deformed due to grinding. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59192656-A (JP)
Title: Outrigger in truck crane and the like
Inventor: KIKUKAWA SHIGETO
IPC: B66C23/80
Filed: 1983-04-15
Abstract: PURPOSE:To restrain an increase in the weight of an outrigger, by slidably fitting a short cylinder in a hollow beam which is guided by a guide member and is projected out laterally of a vehicle body, and as well by attaching a telescopic support leg to the short cylinder. CONSTITUTION:When a hydraulic cylinder 14 is extended in order to project out an outrigger, a hollow beam 1 is at first pushed out from a short cylinder 4 since the slide-frictional resistance of the short cylinder 4 with respect to the hollow beam 1 is less than that of the hollow beam 1 with respect a guide member 2. When the short cylinder 4 abuts against a stopper 13 in the hollow beam 1, the hollow beam 1 is then pushed out from the guide member 2. Further, when the hollow beam 1 is pushed out to its maximum projecting position, the telescopic axis of a telescopic support leg 3 is positioned at the front end of the hollow beam 1. Therefore, the perpendicular load of a vehicle and loaded cargos is directly transmitted to the telescopic support leg 3 from the front end of the hollow beam 1 through the bottom of the short cylinder 4, thereby no bending moment is brought about between the hollow beam 1 and the short cylinder 4.