baber/WOPTO huggingface dataset:
Patent JP-H03202704-A (JP)
Title: Position detecting apparatus
Inventor: MURAKAMI SATORU
IPC: G01B11/00
Filed: 1989-12-29
Abstract: PURPOSE:To make it possible to prevent the generation of noises due to scattering light by inputting the light from a light source into a position detecting element through an optical fiber plate, and outputting the output current caused by the incident light from both facing electrodes. CONSTITUTION:A light source body 12 is coaxially provided with a position detecting element at the upper side of an optical fiber plate 14 so that the body 12 can be rotated with a rotary shaft 12a as the center. A LED 32 is provided as a point light source on the light source body 12. When the LED 32 is turned, the light from the LED 32 is inputted into each position of the element 16 through the light receiving end of the plate 14. Namely, a current which is proportional to the incident light of the light is generated by the light which is inputted to a position of an angle theta from an electrode 24 of the element 16. The current is divided so that the currents are inversely proportional to the distance values to the electrodes 24 and 26 and taken out of the electrodes 24 and 26. In this way, the light from the LED 32 is inputted to the light receiving end of the plate 14, passes through the inside and reaches the element 16. Therefore, light such as disturbance light does not enter into the element 16, and the generation of noises in output currents I1 and I2 can be prevented.
Patent JP-H05172023-A (JP)
Title: Ignition timing control device for internal combustion engine
Inventor: KITAJIMA SHINICHI
IPC: F02D41/00
Filed: 1991-12-24
Abstract: PURPOSE:To prevent a drop in exhaust temperature even when fuel containing alcohol is used, and improve the temperature rise characteristic of an exhaust cleaning catalyst for preventing the deterioration of exhaust emission. CONSTITUTION:The alcohol concentration VALC of fuel detected with a sensor 13 in a fuel pipe 4 is inputted to a controller 8 for controlling the ignition timing of an engine 1. Also, ignition timing IG is delayed with the controller 8 during the cold running of the engine 1, according to an increase in the concentration VALC. When the ignition timing is delayed, the engine 1 exhausts combustion gas at a relatively high temperature, and a drop in exhaust temperature due to an increase in the concentration VALC is compensated for by the delay of the ignition timing, thereby improving the temperature rise characteristic of a catalyst 7.
Patent JP-H09176829-A (JP)
Title: Film-coated substrate and its production
Inventor: MURAKAMI YASUO
IPC: C23C14/00
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To from desired films with a good adhesion property on a substrate by forming the intermediate film on the substrate with the good adhesion property and aligning the crystal orientation of the intermediate film and the desired film. SOLUTION: The film-coated substrate is constituted by forming the intermediate film S1 on the substrate S and forming a mixture layer Sm of both at the boundary between both. The adhesion property of the intermediate film S1 and the substrate S is improved by the presence of the mixed layer Sm. The film S2 designed to improve the various characteristics possessed by the substrate and to impart novel characteristics thereto is formed on the intermediate film S1. Since the film S1 and the film S2 are aligned in the internal stresses, the adhesion property between both is good as well. Then, the desired film S2 is eventually formed with the good adhesion property on the substrate S. The intermediate film S1 having the good adhesion property to the substrate S is forcible by an IVD method, etc., using vapor deposition and irradiation with ions in combination.  Internal stresses are controlled by adjusting the ion spiced and the energy of the irradiation with the ions.
Patent JP-H11176374-A (JP)
Title: Atomizer and analyzer using it
Inventor: HIRABAYASHI TSUDOI
IPC: G01N1/28
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a safe atomizer with high vaporizing efficiency and an analyzer using it. SOLUTION: An orifice 4 made of non-metallic material to jet a predetermined gas to the outside is moved near a capillary 1 only in the vicinity of the end thereof, in which sample solution is introduced, a great space existing between the capillary 1 and the orifice 4 and a housing 3 in other areas. In this way, fine liquid drops can be generated with low gas pressure and high efficiency.
Patent JP-H06143152-A (JP)
Title: Grip-operated vice
Inventor: SASAKI GUNJI
IPC: B25B5/06
Filed: 1992-11-09
Abstract: PURPOSE:To provide a grip-operated vice which is designed to have a contact- bonding part attached to the other end by cam operation only through operation to grip a handle and powerfully moved upward through interlocking operation of a cam, powerfully grasp an object between a body and the vice, and provide simplicity for operation of a device and a continuous work. CONSTITUTION:A regulating part 1 is fixed to an arm 13, fixed holes 3 are formed in a main shaft 2 and the drum body of an arm 13, and a moving hole 4 is formed facing the fixed holes. A grip lever 5 and a moving part 6 are provided, and a contact-bonding part 9 having a cam 10 is axially rotatably mounted on the tip part thereof through an operation hole 7 and a fulcrum hole 8. A release lever 11 and a spring 12 are arranged internally of the grip lever 5, and a body 14 is mounted by means of the arm 13.
Patent JP-H06167789-A (JP)
Title: Color image forming method
Inventor: NAKAMURA KOICHI
IPC: C08L67/02
Filed: 1992-11-30
Abstract: PURPOSE:To provide a color image forming method which lessens the generation of stains in preservation of the image obtd. by processing with low replenishment. CONSTITUTION:A color photographic sensitive material, the reflection base of which is formed by coating at least the emulsion coating side surface of the base body with a compsn. prepd. by mixing and dispersing white pigments with and into a resin consisting of the polyester synthesized by condensation (co)polymn. from dicarboxylic acid and diol at >=50% thereof, and which contains >=95mol% silver chloride in the silver halide in the emulsion coating layers is subjected to desilvering processing for 5 to 30 seconds by specifying the replenishing amt. of a desilvering stage to 0.5 to 3 times the carry over amt. of the developer carried over to a desilvering bath after color development. This photosensitive material is similarly processed by confining the iron concn. in the final washing tank to <=30ppm.
Patent JP-H11176421-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: OMORI KEISUKE
IPC: H01M10/0566
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To prevent the rising of the internal resistance of a battery due to the deposition of manganese ion contained in a positive electrode, in a surface of a negative electrode at the time of storage or at the time of charge and discharge cycle by providing plural trapezoidal projecting parts in a surface of the negative electrode, and deciding a space between adjacent projecting parts, and setting the density of the negative electrode mix smaller in the projecting parts than that in recessed parts. SOLUTION: When a positive electrode of transition metal oxide containing manganese is used, plural trapezoidal projecting parts are provided in a surface of a negative electrode. A space between adjacent projecting parts is set at 0.5-5 mm, preferably at 0.8-3 mm. The height of the projecting parts and recessed parts depends on the kind of material and thickness of a negative electrode plate, but the difference of the mix density between the recessed parts and the projecting parts is set at 20% or less. As the material of the negative electrode plate, any compound capable of absorbing and discharging the lithium ion may be used.  As means for forming a negative electrode with ruggedness parts, ruggedness work is produced beforehand in a rolling roller, or a method of pinching the negative electrode plate between sheets having projecting parts and recessed parts for rolling at final rolling is used.
Patent JP-H06224320-A (JP)
Title: Bipolar high frequency transistor
Inventor: KUNUUTO BURENDERUFUAA
IPC: H01L23/66
Filed: 1993-12-10
Abstract: PURPOSE: To provide a bipolar high-frequency transistor with a case for making possible high amplitude in a frequency more than 1 GHz. CONSTITUTION: This is a bipolar high-frequency transistor, having a semiconductor chip consisting of a doped silicon substrate having base, collector, and emitter contact parts which is properly doped and patterned, covered by a case whose base, collector, and emitter terminals are connected with those contact parts. In this device, base, collector, and emitter contact parts 2, 3, and 4 are provided on the surface of a semiconductor chip 1. The semiconductor chip 1 is arranged on an emitter terminal 5, constituted of the high-frequency ground of a case 8 on the lower face, and the emitter contact part 4 is connected with the emitter terminal 5 of the case 8 at a short interval, the base contact part 3 is connected with a base terminal 6, and the collector contact part 3 is connected with a collector terminal 7 via at least one bonding wire 9.
Patent JP-2001157503-A (JP)
Title: Seeding machine
Inventor: NAKAYAMA MICHIHIRO
IPC: A01C7/08
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a seeding machine capable of accurately and efficiently sowing a prescribed number of seeds in prescribed sites even when a dispersion is present in grain diameter and excellent in operating efficiency. SOLUTION: This seeding machine is equipped with a slide plate 5 having plural seed housing holes 6 formed into a size corresponding to the size of seeds to be sowed and a fixed plate for opening and closing the seed housing holes 6. A seed damming part 21 fort damming the excessive seeds fed onto the slide plate 5 at positions separate from the seed housing holes 6 is provided.
Patent JP-H07165296-A (JP)
Title: Liquid container with liquid level gauge
Inventor: ASAO KAZUYOSHI
IPC: B67D3/04
Filed: 1993-12-09
Abstract: PURPOSE:To prevent the liquid inside a container from leaking even when a liquid level gauge consisting of a transparent tube is accidentally broken or the container is shaken. CONSTITUTION:An air passageway 19 is formed in a cock body 3. An air- passing capillary tube 4 is held by the air passageway 19 and erected along the inner side of a container 1 from the cock body 3 so as to pass the outside air through this capillary tube 4 to the top part of the container. Furthermore by angle-changing control of a switching valve 13 of the cock body 3 by means of a handle 12 the main channel 8 of the cock body 3 can be made to communicate with the liquid-drawing channel 18 of a liquid-drawing tube 17 or with a liquid passageway 25 to the liquid level 6 gauge selectively.
Patent JP-2001160596-A (JP)
Title: Member for shield case and method of manufacturing semiconductor device
Inventor: AOKI FUMIHIKO
IPC: H01L23/00
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a member for a shield case that enables cost reduction and a manufacturing method of a semiconductor device that uses the member by improving work efficiency and productivity in the production process of the semiconductor device equipped with the shield case in an outside circumferential portion. SOLUTION: The member of the Shield case in which the flat shield case portion is formed and rolled in a shape coupled with a plurality of cradles is provided.
Patent JP-H09174204-A (JP)
Title: Method for continuously casting metallic strip and apparatus therefor
Inventor: OSADA SHIRO
IPC: B21B9/00
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To restrain the development of scale and reduce the consumption of non-oxidizing gas by enclosing a strip into an enclosure and moving out the moving path out at a specified temp. or lower. SOLUTION: The upper cover 26b of a shutter 26 is lowered and abutted on the lower cover 26a and the opening degrees of flow rate adjusting valves 38a-38d are set. When the inner parts of an upstream side chamber 19 and a downstream side chamber 24 becomes non-oxidizing gas atmosphere, molten metal is supplied into a tundish 3 and the strip 4 is cast. When the tip part of the strip 4 passes through first pinch rolls 17a, 17b, nozzle group 22a, 22b is moved to the using position. A pump 41b is operated and the opening degree of the flow rate adjusting valves 34a, 34b are suitably adjusted and cooling liquid 42 is injected from the nozzle group 27a, 27b to rapidly cool the strip so as to move it out to the moving path at <=300 deg.C.  The strip 4 is fed out to the outside of the downstream side chamber 24 through the nozzle group 27a, 27b, and after interposed between second pinch rolls 18a, 18b, the strip is wound by a coiler 8.
Patent JP-H09185723-A (JP)
Title: Graph display
Inventor: TANAKA HIDEKAZU
IPC: G06T11/20
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To graph an optional functional expression with ease and in a proper size and to display it without necessitating the consideration of the setting of a coordinate range in a graph display device graphing the key-inputted optional functional expression, e.g. and displaying it. SOLUTION: At the time of operating an (Auto) key 12c in the state of only operating the data input key of a key input part so as to input the functional expression to set an x-coordinate range, an x-value to be substituted to the functional expression is successively updated based on the set x-coordinate range and whenever a respectively corresponding y-value is calculated, the maximum/minimum values of a y-coordinate according to the y-value until then are automatically set to be plot-displayed as graph data. When the x-value substituted to the functional expression reaches the maximum value x max of the x-coordinate range after this, an xy-coordinate corresponding to the x/y coordinate ranges at the point of the time are added to be displayed.
Patent JP-H06183506-A (JP)
Title: Disposal object packing device for garbage disposal machine
Inventor: OKANO TERUO
IPC: B65F1/00
Filed: 1992-12-22
Abstract: PURPOSE:To provide a disposal object packing device for a garbage disposal machine whereby a bad odor of a disposal object can be prevented from being leaked. CONSTITUTION:A disposal object, discharged from a disposal object discharge port 1c of a garbage disposal machine 1, is received into a packing unit 3 drawn out from the periphery of a tubular unit 2. Here is successively drawn out the packing unit 3 mounted on the periphery of the tubular unit 2, and since the disposal object is received to the inside of this packing unit, odor of the disposal object on the halfway of receiving is prevented from being leaked to the outside. When a specific amount of the disposal object is received into the drawn out packing unit 3, longwise directional two parts of the packing unit 3 are air-tightly bound by a binder 5, to further cut off binding parts, and a packed object 10, packed to be sealed, is cut to be separated. Since the disposal objet, discharged from the disposal object discharge port 1c of the garbage disposal machine 1, can be successively packed to be sealed, the odor of the disposal object is prevented from being leaked to the outside from the packed object 10.
Patent JP-H10167984-A (JP)
Title: Therapeutic agent for myodystrophia
Inventor: KAJI TATSUJI
IPC: A61P43/00
Filed: 1996-12-05
Abstract: PROBLEM TO BE SOLVED: To obtain a therapeutic agent for myodystrophia capable of subjectively and objectively improving the hypodynamia and improving creatine kinase(CK) value without any adverse effects by using a human immunoglobulin as a principal ingredient. SOLUTION: This therapeutic agent is obtained by including >=90% human immunoglobulin containing >=90% IgG therein. The therapeutic agent is preferably prepared on the basis of the biological pharmaceutical standards under the editorial supervision of the Pharmaceutical Affairs Bureau, the Ministry of Health and Welfare such as Human lmmunoglobulin Treated with Dry Polyethylene Glycol, Acidic Human Immunoglobulin Treated at pH4 and Human Immunoglobulin Treated with Dry Ion Exchange Resin.
Patent JP-H09182832-A (JP)
Title: Mail angle measuring instrument for pachinko machine
Inventor: TAKEUCHI IWAO
IPC: G01B5/24
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To accurately measure the projecting angles of nails projectingly provided in various direction on the panel surface of a game panel. SOLUTION: This nail angle measuring instrument is composed of a fixing member 1 fixed on the panel surface of the game panel, a rotary panel 2 rotatably attached on the upper part of the fixing member 1 and a swinging member 4 provided swingably with a lower end part as a swinging fulcrum. Then, in a state where the fixing member 1 is installed to the game panel and the shaft part of the nail 3 is matched with the nail supporting part 20 of a pedestal 7, the rotary panel 2 is rotationally operated and the extending direction of a slit 15 is matched with the tilting direction of the nail 3.  Then, when the pointer part 22 of the swinging member 4 is operated, the swinging member 4 is tilted in the tilting direction of the nail 3 and the shaft part of the nail 3 is brought into close contact with the inside of the groove part 21 of the nail abutting part 4a of the swinging member 4, a measure 14 indicated by the tip of the slit 15 is turned to the tilting direction of the nail 3 and the measure 16 where the peak part of the pointer part 21 is positioned is turned to the angle of the nail 3 to the panel surface.
Patent JP-H07169107-A (JP)
Title: Device for producing stuck optical disk
Inventor: YAMAGUCHI YUTAKA
IPC: G11B7/26
Filed: 1993-12-14
Abstract: PURPOSE:To enhance the efficiency of production of an optical disk by disposing a movable stage and carrying out setting, pressing with a pressing plate under control and the takeout of the resulting stuck disk substrate in a series of processes. CONSTITUTION:An adhesive layer 5 is formed on the org. protective film of a disk substrate 4 and another optical disk substrate 4 with a similarly formed adhesive layer 5 is produced. The two substrates 4 are superposed so that the adhesive layers 5 confront each other and they are transferred to a position just under a pressing plate 9. This plate 9 is lowered toward a plane stage 7 to press-bond the substrates 4. Thereafter, the stage 7 is transferred from the position just under the plate 9 and the resulting stuck optical disk is taken out.
Patent JP-H06194520-A (JP)
Title: Phase-difference film
Inventor: UCHIDA UNOSUKE
IPC: G02F1/1335
Filed: 1992-12-24
Abstract: PURPOSE:To improve the visual field characteristic and display characteristic of an STN liquid crystal display element by minimizing the change in the hue of the black-and-white display by coloring against a large change in the viewing angle. CONSTITUTION:When the phase-difference film is made of a polycarbonate, the film is formed with a polycarbonate copolymer of a dihydroxy compd. (a) capable of forming a polycarbonate A and a dihydroxy compd. (b) capable of forming a polycarbonate B so that the solid photoelastic constant of the polycarbonate A is larger than that of the polycarbonate B.
Patent JP-2000148331-A (JP)
Title: Display device
Inventor: OGAWA KATSUKI
IPC: G06F3/048
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To enable a program-type display device, which can make a display corresponding to the control state of a PLC, to accurately make a display corresponding to a detected abnormality and prevent an operator from setting confused right after an abnormality occurs, and to make easily graspable the cause of the abnormality and countermeasures in its early states. SOLUTION: Outline data corresponding to the contents of abnormality detection of the PLC are displayed in a list form on a screen 52 for history information display in time series and when a specific piece of outline data are instructed on the screen, detailed data including the reason for the abnormality and countermeasures are displayed in text form on a screen 54 for detailed information display and also displayed as a still image on a screen 48 for image information display.
Patent JP-H10182737-A (JP)
Title: Multi-step polymerization of olefin
Inventor: ISOBE EIJI
IPC: C08F10/00
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for multi-step polymerization of olefin to obtain an olefin having excellent processing characteristics particularly at the time of blow molding such as draw-down resistance and uniform orientation, as well as excellent mechanical strengths such as impact resistance and ESCR (environment stress cracking resistance). SOLUTION: This multi-step polymerization for olefin includes at least the following two steps: polymerization step I wherein an olefin is polymerized in the presence of a solid catalytic component supported on a carrier with a salt consisting of a cation containing at least one kind of atom selected from the group consisting of Groups 4B-6B transition metal atoms and at least one kind of anion selected from the group consisting of halogen atom and anions of inorganic acid and organic acid respectively, and, if necessary, a catalyst comprising an organoaluminum compound; and polymerization step II wherein the product obtained in the polymerization step I is added with a Groups 4B-6B transition metal compound and having at least one conjugate five-membered cyclic legand to further carry out the polymerization of the olefin without causing substantial deactivation of the catalyst.
Patent JP-H05156958-A (JP)
Title: Exhaust bypass device for turbocharger
Inventor: MITSUBORI TAKESHI
IPC: F02B39/00
Filed: 1991-12-02
Abstract: PURPOSE:To prevent a vibration from occurring in making exhaust gas flow into a bypass passage so smoothly by forming one of the bypass passages derived from the outer circumference of a scroll passage with a small radius of curvature and the other bypass passage with a large radius of curvature, respectively, while bending these passages in the axial direction of a turbine and connecting them to an outlet of a turbine housing. CONSTITUTION:Two scroll passages 3, 4 are arranged in a turbine housing 1 toward a turbine shaft 6, and a size 8 of an outer circumference of the scroll passage 3, nearer to an outlet 7 of the turbine housing 1 out of these two scroll passages 3 and 4, is set down to a smaller one 9 than that of the other side scroll passage 4. In addition, a bypass passage 10 nearer to the outlet 7 is bent toward the shaft 6 at a small radius of curvature, and the other side bypass passage 12 is bent toward the turbine shaft 6 at a large radius of curvature and connected to an outlet 13 of the turbine housing 1. With this constitution, exhaust gas flows into these bypass passages 10, 12 so smoothly by dint of centrifugal force in time of passing through these scroll passages 3 and 4, thus a vibration in the turbine is prevented from occurring.