baber/WOPTO huggingface dataset:
Patent JP-H08165152-A (JP)
Title: Agent for treating steel mill slag and treating method
Inventor: TORII KAZUMA
IPC: C04B5/06
Filed: 1994-12-07
Abstract: PURPOSE: To effectively utilize reduced steel mill slag and molten aluminum slag by including residual aluminum ash, a boric acid compound and a sodium compound. CONSTITUTION: This treating agent for steel mill slag is produced by compounding <=90wt.% of residual aluminum ash with <=10wt.% of a boric acid compound and <=10wt.% of a sodium compound. The treating agent for steel mill slag is reacted with reduced slag at 1300-1600 deg.C to convert dicalcium silicate constituting a main component of reduced steel mill slag into gehlenite.
Patent JP-H01171418-A (JP)
Title: Novel plant belonging to genus glycine and method for breeding said plant
Inventor: TAKAGI YUTAKA
IPC: A01H1/06
Filed: 1987-12-26
Abstract: PURPOSE:To increase linolenic acid content in an oil extracted from soybean plant seeds and enhance functionality and nutritive value of soybean oil, by inducing mutation in soybean plants. CONSTITUTION:Soybean plants are subjected to mutation treatment and breed the resultant soybean plants having >=13% linolenic acid content based on the total fatty acids in fats and oils extracted from the seeds thereof. Methods for exposing soybean seeds to irradiation, varying soybean seeds with chemical mutagenic agent are cited as the applied mutation treatment. <60>Co-gamma Rays, <32>P-beta rays, X-rays are effectively used as the radiation and irradiation conditions vary with the kind of the radiation. For example, in the case of the <60>Co-gamma rays, exposure to radiation at 1X10<1>-1X10<5>R/hr is carried out for 1min-3hr. Ethylmethanesulfonic acid (EMS), nitrosoguanidine, etc., are cited as the chemical mutagenic agent. For example, in the case of the EMS, the seeds are dipped in a 0.05-0.5% solution at 4 deg.C for 1-2hr.
Patent JP-2001148346-A (JP)
Title: Gas exhausting structure of semiconductor manufacturing facility and method for using it
Inventor: YAMAGUCHI KATSUO
IPC: H01L21/205
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To provide the gas exhausting structure of a semiconductor manufacturing facility capable of improving the operation rate of the facility by preventing clogging of a sub-exhaust gas flow by preventing an abnormal growth of a reaction product in a vent box, and alleviating the maintenance frequency by this and a method for using it. SOLUTION: A straightening case 82 disposed in a vent box 60 in a state in which the case 82 is extended from the upstream to the downstream to form a straightening space 78 isolated from a space 76 in the case 60 and opened at the downstream end by closing the upstream end, and the downstream ends of sub-exhaust gas channels 36, 38, 40, 42, 44 are connected to communicate with the case 82 without communicating with the space 76 in the case 60.
Patent JP-H01172506-A (JP)
Title: Device for sealing lance hole
Inventor: YAJIMA KENICHI
IPC: C21C5/46
Filed: 1987-12-26
Abstract: PURPOSE:To surely execute removal of stuck metal by arranging segment sealing rings divided at inner circumferential face of inserting hole for a lance, introducing inert gas into the ring, arranging removing mechanism for stuck metal below the ring and vertically moving while holding air tightness. CONSTITUTION:The segment sealing rings 7 divided at inner circumferential face of the inserting hole 5 or the lance are held as slidable with elastic member of coil spring, etc. Supplying tube 10 for high pressure inert gas is supplied in upper part outer cylinder 6a, and the inert gas is purged into the segment seal 7. At the time of ascending the lance 3, the metal stuck to the lance 3 is detached with a knife edge 13b of the metal removal mechanism 13 and further, stripped with a wire brush 13a. As each segment sealing ring 7 is slided to radius direction against the elastic member or under energizing, and brought into slide contact with the outer circumferential face of the lance 3, the lance 3 can be ascended/descended under condition of holding the air-tightness.
Patent JP-H07115114-A (JP)
Title: Method and apparatus for measurement of semiconductor energy gap
Inventor: KIYOU SEISHIYUN
IPC: H01L21/66
Filed: 1992-12-11
Abstract: PURPOSE: To read out the value of an energy gap more simply in a short time, by passing the light source having a constant wavelength through a test piece, and utilizing the obtained characteristics of the transmitted spectrum with an image processing system. CONSTITUTION: The light having a constant wavelength band (λ) with an energy gap(Eg) as the center is irradiated on a test piece. After the transmission function of λ=f(x) is obtained with an optical filter 5, the image is formed. The live image plane from an image input device 6 is stored in the frame memory of an image-signal processor 7. Then, scanning is performed along the side (x) for the image on a monitor. The scanned pixel value (x) and the Eg pixel value Xgap are compared. At the place where both values agree, the (x) coordinates of the pixel are read, and the λ gap is obtained from the algorithm of λ=f(x). Then, the relationship of gap (eV)=1.239/λ gap (μm) is used, and the value is converted into [eV] unit of the gap, and Eg is obtained.
Patent JP-H05161851-A (JP)
Title: Air elutriation apparatus for huller
Inventor: CHIBA MASAAKI
IPC: B02B5/02
Filed: 1991-12-16
Abstract: PURPOSE:To provide a air elutriation apparatus which removes not only chaff but also unhulled rice so that a gravity concentration apparatus can be omitted by the combination with a huller having a high hulling ratio. CONSTITUTION:A chaff classification fan 9 is installed to effect suction (air blasting) in a downflow passage U, where the first treatment material supplied from a huller 2 flows down, to remove chaff and turn the material into the second treatment material. Another chaff classification fan 10 is installed which effects suction (air blasting) on the downstream side of the passage from the effecting area of the chaff classification fan 9 in the downflow passage U to remove chaff from the second treatment material. A circulating passage A, which returns the classification air from the discharge side of the chaff classification fan 10 to the suction side, is placed in such a manner that a part of the circulating passage A passes through the downflow passage U.
Patent JP-H10168245-A (JP)
Title: Polyethylene resin composition for extruded laminate and extruded laminate product
Inventor: TERADA JUNICHI
IPC: C08K5/13
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a composition suitable for use as a sealant layer for food packaging materials and the like which has good sealing properties at a low temperature and a high heat seal strength, and also exhibits stable and good sealing properties over a wide range of temperature, and further is excellent in processability and has good slipping properties, by compounding two or more types of linear low density ethylene copolymer and two types of low density polyethylene. SOLUTION: A linear low density ethylene copolymer (A) used in this composition is a copolymer of ethylene and 3-20C α-olefin which is prepared using a metallocene catalyst, wherein a type of (A), hereinafter referred to as (A1), has a density (d) of 0.87 or less and a melt flow rate (MFR) of 0.1 to 40 and another type of (A), (An), has d of 0.87 or more and MFR of 0.1 to 40. A type of low density polyethylene (B), (B1), has d of 0.91 to O.93, MFR of 0.1 to 30 and a melt strength of 4g or more, and another type of (B), (B2), has d of 0.91 to 0.93, MFR of 0.1 to 30 and a melt strength of less than 4g. This composition comprises 50 to 99wt.% component (A) and 50 to 1wt.% component (B), and the weight ratios of A1/An and B1/B2 are 1/99 to 99/1.
Patent JP-H0721356-A (JP)
Title: Image processor
Inventor: BUHABAN AARU GANDEI
IPC: H04N1/46
Filed: 1993-12-27
Abstract: PURPOSE: To provide an image processor for processing input image data while effectively utilizing compressed look-up table(LUT) display storing N/M dimension conversion. CONSTITUTION: The conversion expressed by respective stored compressed LUT 102 is selectively applied to image data to be processed (106, 107 and 108). A related method for processing the image data while effectively utilizing the stored compression transformed display LUT is explained as well. Since the LUT is stored while being compressed and these LUT are used for processing images, memory costs are reduced while maintaining memory resources, and the devices over a wide range are supported by the applied image processor or system (or be used together with it). The method and equipment for correcting the image processor and system while effectively utilizing the stored compression transformed display LUT are intended as well.
Patent JP-H04203231-A (JP)
Title: Drive-by-wire type vehicle with acceleration shock avoidance controlling section
Inventor: YOSHIDA MASATO
IPC: F02D29/02
Filed: 1990-11-29
Abstract: PURPOSE:To prevent a vehicle from acceleration shocks in the start and acceleration thereof by providing an acceleration limiting section for limiting the opening operation of a throttle valve for the acceleration of a part of desired acceleration request exceeding a limit running requirement to a required state. CONSTITUTION:A drive-by-wire type vehicle capable of output control of an engine without depending on a driver's accelerator operation has a motor 7 connect to a throttle valve 6 to be controlled by a acceleration shock avoidance controlling section 158 which has an acceleration request detecting means 158A for receiving the output signal of an accelerator pedal position sensor 15A to detect the driver's acceleration request and a requirement determined means 158D for determining the limit running requirement of the engine. The controlling section has also an acceleration limiting section 158B which receives a desired acceleration request signal from an acceleration request detecting means 158A and the limit running requirement of the engine from a requirement determining means 158D respectively to output a limiting signal of acceleration request exceeding the limit running requirement.
Patent JP-H09170526-A (JP)
Title: Intake air device of internal combustion engine
Inventor: SHIBATA KENSHIROU
IPC: F02M29/00
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To prevent fuel from sticking to an intake air passage wall surface for forming any wall flow by providing a guide groove recessed in a groove shape in relation to an intake air passage wall surface for allowing intake air to pass when an intake air flow control valve is closed and injecting fuel to an intake air passage by means of an injector while facing to the guide groove. SOLUTION: In a cylinder head 10, two intake air ports 11 are separated from each other by means of a bulkhead 26, an intake air flow control valve 8 is interposed upstream from the bulkhead 26 and the intake air flow control valve 8 supports a valve element 15 turning-movably by means of a valve shaft 16. And on the intake air passage wall surface 20 of the cylinder head 10, two guide grooves 21 are formed along the intake air flow direction below the intake air flow cantrol valve 8, and on the way of those guide grooves 21, a recessed part 22 which faces to an injector 3 is formed and the recessed part 22 sections a space far allowing passage of fuel spray formed by injecting fuel. Thus, it can be prevented that fuel spray generated from the injector 3 becomes a wall flow by sticking to the intake air passage wall surface 20.
Patent JP-H03192600-A (JP)
Title: Shift register circuit
Inventor: AZUHATA HIROAKI
IPC: G11C19/28
Filed: 1989-12-20
Abstract: PURPOSE:To doubly increase the shift speed and further contrive to prevent malfunction where adjacent outputs simultaneously show intermediate value by supplementing NOR gate respectively to connected two latch circuits in series in a shift register. CONSTITUTION:While a clock signal phi is H, because TG of a first bit part A1 is on-state, the H of input signal SIN is inputted through INV to one side input end of the NOR gate NR1 as a signal L, and because the H of the signal SIN is inputted to the other side, the L of a bit signal SA1 is outputted. While the signal phi is L, the TG of the bit part A1 is off and because CINV is on, the output L of the INV is held and inputted to the one side input end of a gate NR2, the L of signal SIN is inputted to the other side and the signal SA1 becomes the H. And the signal SIN is shifted at double the usual speed with half cycle of the signal phi, and after the lower output becomes L, since the high-order bit begins output, the outputs of the adjacent bit parts do not simulta neously go to attain the intermediate value.
Patent JP-H11165369-A (JP)
Title: Gas barrier film
Inventor: MATSUO RYUKICHI
IPC: C23C14/10
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To incorporate excellent gas barrier properties by increasing an interlayer distance of an inorganic layer compound in a composite film specific times or more as long as that at the time of an inorganic layer compound single substance before forming the film with a resin. SOLUTION: A resin is introduced in the degree of increasing an interlayer distance between layers of an inorganic layer compound, and the compound and the resin are complexed at a molecular level. That is, a coating agent containing the compound and the resin is regulated, at least one surface of a base material is coated with the agent, and dried. At this time, a combination of the used compound and resin, a mixing ratio, a heating temperature at the time of mixing, and the like are suitably selected. And, the interlayer distance of the compound in the composite film is increased 1.2 times or preferably twice or more as long as that of the compound in the film at the time of an inorganic layer compound single substance before forming the film with the resin. Thus, gas barrier properties are enhanced, and a humidity deterioration and a temperature dependency can be suppressed.
Patent JP-H03192217-A (JP)
Title: Liquid crystal display device
Inventor: KURAAKU JIEE FUEDERITSUKU
IPC: G02F1/139
Filed: 1989-12-21
Abstract: PURPOSE:To attain uniform display over the entire part of a cell by varying the tilt angles of liquid crystal molecules in opposite directions on the surfaces of a pair of substrates. CONSTITUTION:The surfaces of a pair of the substrates 1, 2 are subjected to the treatment to generate the tilt angles which are reversed in the directions with respect to the normal direction of the cell and vary in magnitude to the adjacent liquid crystal molecules 3. Namely, the electrically controlled double refractive effect is based on the so-called Frederick transition between a pseudo homeotropic state and a tilted state. The substrate surfaces are subjected to the tilt treatment in order to improve the uniformity of the tilt direction. Further, the electro-optic responsiveness of the liquid crystal molecules is sharpened if the tilt direction is reversed on the two substrates. The contrast is improved in this way and uniform display over the entire part of the cell is executed.
Patent JP-H10170314-A (JP)
Title: Fluid vibration-type flowmeter
Inventor: KUMAGAI MINORU
IPC: G01F1/20
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To obtain a fluid vibration-type flowmeter in which the shape of target is displayed easily by a size and whose production man-hour and fraction defective can be reduced by a method wherein the shape of the target is simplified. SOLUTION: A target 3 is formed to be cylindrical shape perpendicularly from the reference face of an installation base, a recessed face 3a which reaches the center C2 of the cylindrical shape and whose cross section is arc-shaped is formed. The recessed face 3a is directed to a nozzle flow passage, and the center C2 is situated on a center line C1. In this manner, since the shape of the target is simple, its size can be displayed simply when a height H from the reference face, a diameter ϕ, the radius Rt of the recessed face 3a, the depth (h), the width W of the nozzle flow passage and the radius Re of a protruding curve 3c are set. In addition, the target can be mass-produced by using a plastic or the like.  At this time, the setting size of the height H or the like is set to be a size within a prescribed range, and ratios of H/W, ϕ/W and Rt/W are set to be values within prescribed ranges. Thereby, it is possible to obtain a fluid vibration-type flowmeter whose measuring range is wide and whose measuring accuracy is high.
Patent JP-H04195633-A (JP)
Title: Plan type expert system construct assisting device
Inventor: ABE AKIHIRO
IPC: G06N5/04
Filed: 1990-11-28
Abstract: PURPOSE:To facilitate the acquisition, packaging, and evaluation of knowledge by making a user to confirm the adequacy of planning knowledge and shows information required at the time of new knowledge acquisition in real time by a planning state display means which receives information from a planning state storage device and represents it in detail with a Gantt chart and a tree structure. CONSTITUTION:A planning state display means 4 actuates a planning state operation means 5 with a start instruction. An area A31 consists of a Gantt chart part area where a plan is displayed with the Gantt chart, a tree structure part area where a plan tree is displayed in tree structure, and a command input part where an end instruction from a user is received. Whether or not the plan is updated is confirmed by a plan execution part 12; when so, the display of the Gantt chart part area in the area A31 is updated and when the plan tree is updated, the display of the tree structure part is updated. Consequently, the planning state and plan are confirmed in detail with the Gantt chart and tree structure during plan execution and the acquisition, packaging, and evaluation of the knowledge are facilitated.
Patent JP-H03193014-A (JP)
Title: Antibacterial chopping board
Inventor: UEDA HIROMITSU
IPC: A47J47/00
Filed: 1989-12-25
Abstract: PURPOSE:To execute an elimination by simple washing against a bacterius which intrudes deeply into flaw traces generated by a kitchen knife and adheres thereto by forming the chopping board by adding and mixing thiabendazole by suitable weight % into a synthetic resin or synthetic rubber. CONSTITUTION:A formed part which comes to an antibacterial chopping board is obtained by adding and mixing 0.05 part thiabendazole being like white powder and being free from a smell into a synthetic resin, for instance, 100 parts low density polyethylene resin, and executing the injection molding at a molding temperature of 120 deg.C. The antibacterial chopping board being a formed part obtained in such a way comes to a rectangular one consisting of length L, width W and thickness (d), or a disk-like one consisting of a diameter D and thickness D. Thiabendazole is white powder and has an odorless quality, and also, has a wide antibacterial spectrum, and as for the quantity for adding and mixing it to polyethylene or synthetic rubber, 0.01-5.0% is desirable.
Patent JP-H01174849-A (JP)
Title: Controller for air conditioner
Inventor: SOGABE MASAHARU
IPC: G05B23/02
Filed: 1987-12-29
Abstract: PURPOSE:To arbitrarily control actuators such as a motor-driven expansion valve and a compressor from the exterior of a control unit and diagnose failures in the actuators speedily and easily, by providing the control unit with an interface, and detachably fitting an external control means to the interface. CONSTITUTION:In an air conditioner M, actuators such as a compressor and a motor-driven expansion valve are controlled by output signals from control units 15, 16 on control data stored in storage means 15b, 16b such as RAMs. At the time of failure diagnosis for the actuators, for example, at the time of inspecting the opening of the expansion valve, an external control means 31 such as a serviceman checker is connected to an interface 30, a control signal for the expansion valve is outputted from the external control means 31 to the control unit 15, 16, and operates the expansion valve. It is thus possible to check whether the expansion valve operates normally.
Patent JP-H07187547-A (JP)
Title: Stair elevator
Inventor: MATSUMOTO RYOZO
IPC: B66B9/08
Filed: 1993-12-27
Abstract: PURPOSE:To enable a user using a wheel chair to use a stair elevator by constituting the stair elevator so that the elevating stand is raised and lowered along the stair surface in using, and the elevating stand is placed on the bottom of the stairs in the flush state with the floor surface of the bottom of the stairs. CONSTITUTION:An elevating stand 20 to be raised and lowered along the stairs is provided with a floor plate 22 and a pair of side plates 24. When an elevator is not in use, the elevating stand 20 is placed on the bottom of the stairs, namely, on the floor surface on the lower part of the stairs. Accordingly, the step by the thickness of the floor plate of the elevating stand 20 is just generated on the boundary part between the floor surface and the elevating stand 20, and obstacle is not generated in normal rising and lowering on the step. When the elevator is used, a person steps onto the elevating stand 20 and operates a motor 12, so as to raise and lower the elevating stand 20, thereby he can rise upstairs and lower downstairs. After the elevator is used, the elevating stand 20 should be placed on the bottom of the stairs.
Patent JP-H02176741-A (JP)
Title: Image reader
Inventor: ASANO NAOKI
IPC: H04N1/10
Filed: 1988-12-28
Abstract: PURPOSE:To obtain an inexpensive image reader which has superior operability and assembling workability without reference to the configuration of a scanning optical system and to securely fix the traveling optical system by fixing the traveling optical system at the time of transportation by fixing a driving system for driving the traveling optical system. CONSTITUTION:A document is scanned and read by driving both sides of a light source unit W1 and a mirror unit W2 by a wire 11 at, for example, a 1:1/2 speed ratio. The wire 11 is wound around a driving drum 12 and when a motor is actuated to rotate, the driving drum 12 is driven through a gear to move the wire 11. Thus, the traveling optical system is not fixed directly, but by fixing one point of the driving system for driving the traveling optical system which consists of the wire 11, a pulley 11, etc., to restrain both sides of the traveling optical system, thereby obtaining the effect that both ends of the traveling optical system are fixed. Consequently, fixation operability is superior, invariably excellent image characteristics are maintained, and foolproofing is realized at low cost.
Patent JP-H11223837-A (JP)
Title: Driving circuit of active matrix panel, active matrix panel and viewfinder
Inventor: MISAWA TOSHIYUKI
IPC: H01L29/786
Filed: 1998-11-24
Abstract: PROBLEM TO BE SOLVED: To improve the precision, to reduce the size and to increase the reliability by twisting the wirings which supply clock signals, and the wirings which supply reverse signals of the clock signals, together. SOLUTION: CL wirings 218 and CLB wirings 219 are twisted together at the approximate center of the wirings. Thus, the average distance between the wirings 218 and a video signal bus 217 and the average distance between the wirings 219 and the bus 217 are made approximately equal. Thus, stray capacitances (CS1 +CS3 ) added between the wirings 218 and the bus 217 and stray capacitance (CS2 +CS4 ) added between the wirings 219 and the bus 217 are made approximately equal. Moreover, in the CL and the CLB the rising timings and the other falling timings are made approximately matched. Thus, clock noises superimposed on the video signals are reduced and a clean picture is displayed on a screen.