baber/WOPTO huggingface dataset:
Patent JP-S6269457-A (JP)
Title: Ultraviolet lamp
Inventor: NAGASE KEIICHI
IPC: H01J61/35
Filed: 1985-09-20
Abstract: PURPOSE:To prevent the useless spread of ultraviolet rays except in desired directions, by providing an ultraviolet ray reflector made of a metal film and extending on a peripheral portion of the tube of an ultraviolet lamp nearly over the total length of the tube. CONSTITUTION:An ultraviolet ray reflector 2 is provided by plating a metal film on the outside surface of a peripheral portion of the tubularbulb 1 of an ultraviolet lamp nearly over the total length of the bulb. Ultraviolet rays generated by the lamp are reflected downward by the reflector 2 so that the ultraviolet rays are kept from spreading upward. The amount of the downwardly proceeding ultraviolet rays is thus increased to enhance the illumination under the lamp.
Patent JP-2001031296-A (JP)
Title: Support shaft of paper roll
Inventor: YUYAMA SHOJI
IPC: B65H16/04
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To enable an operator to easily set a paper roll on a support shaft by arranging a plurality of support members for slidingly supporting the inner periphery of a hollow core tube rolling in the inserting/taking-out direction in inserting the hollow core tube into the support shaft on a support shaft surface. SOLUTION: A cap 10 where support members 12 for guiding an inner peripheral surface of a hollow core tube wound with a roll-shaped medicine bag to a support shaft are arranged at a 90 deg. interval in the peripheral direction and guide bearings 13 for guiding an inner peripheral surface of the hollow core tube supported by the support members 12 further to the inmost part of the support shaft are arranged at a 90 deg. interval in the surface peripheral direction of a hollow shaft 11 on a surface of the hollow shaft 11, is installed on the hollow shaft. The guide bearings 13 support a moving load in the shaft inserting/taking-out direction of the hollow core tube. The support members 12 can move on the inner peripheral surface of the hollow core tube without being limited by the load direction, and even if the hollow core tube slightly bends to the support shaft, the support members 12 guide the inner periphery of the hollow core tube, and becomes parallel to the support shaft when insertion of the hollow core tube advances, and stop by a collar 14. A rotation preventive pin is arranged on the collar 14 for preventing a rotational directional slip of the hollow core tube.
Patent JP-S6268390-A (JP)
Title: Video signal reproducing device
Inventor: OZAWA KEIJI
IPC: H04N9/85
Filed: 1985-09-20
Abstract: PURPOSE:To obtain video information with high resolution up to a high band luminance signal by separating a low area component, a high and component and the chrominance signal component of the luminance signal from a recording video signal, frequency-converting respectively the high area component and the chrominance signal component, making them into an original frequency component, and thereafter, mixing them with the low area component. CONSTITUTION:A demodulating videos signal component V is filtered and separated by an LPF 58, a signal S7 from a delaying line 60 and an HPF 63 and a signal S8 from an HPF 61 and an inverting amplifying circuit 65 are added by an adder circuit 64, and a band sharing multiplex signal C'+YH' is outputted. The signal S6 of a delaying line 59 for correction is added by an adder circuit 66, the low area component YL of the luminance signal is outputted, YH' and C' are respectively filtered and separated and supplied to frequency converting devices 69 and 70. On the other hand, by a synchronizing signal separating circuit 62, a signal generating device 71 for correction, a frequency dividing circuit 72, a frequency converting device 73, and an oscillating circuit 77, the signal of frequencies fcc and fyc for correction are synthesized from a horizontal synchronizing signal and a color burst signal C', C' and YH' are respectively frequency-converted by frequency converting devices 70 and 69 and a color signal component C and a high area component YH of the luminance signal are outputted. Next, through correcting delaying lines 80, 75 and 79, YL and YHC are respectively supplied to a mixing circuit 76.
Patent JP-H0745945-A (JP)
Title: Apparatus and method for soldering
Inventor: IMURA TERUAKI
IPC: H05K3/34
Filed: 1993-07-30
Abstract: PURPOSE:To reduce thermal damage to a component mounted on a board in a soldering operation, to perform a high-quality soldering operation, to make an apparatus compact and to save its space when an integrated circuit such as an HIC or the like is manufactured. CONSTITUTION:A reflow soldering apparatus 2 and a laser soldering apparatus 4 are integrated. A temperature which is supplied by the reflow soldering apparatus 2 is set to a temperature which dose not damage a component soldered on a board, and heat supplied by the laser soldering apparatus 4 is made a temperature at which the component can be soldered in addition to heat supplied by a reflow soldering means.
Patent JP-S6451555-A (JP)
Title: Memory access control system
Inventor: ISHIGAKI SHUICHIRO
IPC: G06F12/08
Filed: 1987-08-21
Abstract: PURPOSE:To improve the processing efficiency of a microprocessor by providing a flag representing the validity/invalidity of data at every data stored in one time fetch in the fetching buffer of a channel controller, and providing a means to control said flag to a memory access port. CONSTITUTION:In receiving a request, the memory access port 2 resets a valid bit and an error bit corresponding to the fetching buffer 3 to be used for the received request, and processes for a main memory 1. In case of a failure by some reasons, the error bit corresponding to the fetching buffer 3 prepared to be used is set, and a microprocessor 4 shows that the fetching request is failed and that the data in the fetching buffer can not be guaranteed. The microprocessor 4 recognizes the abnormal ending of the fetching request by detecting that the valid bit and the error bit corresponding to the fetching buffer 3 in which necessary data is to be stored are simultaneously set, then executes the recovery processing for the error.
Patent JP-H1048791-A (JP)
Title: Silver halide photographic sensitive material and image forming method
Inventor: OKAWA ATSUHIRO
IPC: G03C7/36
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To obtain a yellow dye good in color toner and a sufficient color developing density at the time of development by incorporating a hydrazine type color developing agent and a specified coupler in one of photographic constituent layers on a support. SOLUTION: At least one of the photographic constituent layers on the support contains at least one kind of hydrazine type color developing agent and at least one kind of coupler represented by formula I or II in which each of X<21> and X<22> is an alkyl or aryl or heterocyclic group; Y<21> is an aryl or heterocyclic group; Z<21> is a group to be released by coupling with the oxidation product of a color developing agent; and X<23> is an organic group for forming an N- containing hetero ring together with the >N- group. The use of this coupler permits the yellow image superior in color tone and color developing performance and fastness against light and hot moisture to be obtained.
Patent JP-H0958276-A (JP)
Title: Glass run
Inventor: YAMASHITA TAKASHI
IPC: B60J10/04
Filed: 1995-08-16
Abstract: PROBLEM TO BE SOLVED: To lock an outer garnish to a projecting part and prevent formation of a gap between an outside seal lip and the outer garnish by forming the projecting part along the outer surface of a side wall part adjacent the respective outside seal lips of a die-formed corner run and a vertical run. SOLUTION: On the outer surface of a side wall part 12 adjacent an outside seal lip 11, a projecting part 51 is projected from an area near a die-formed corner run 60 to the outer surface of the side wall part 12 of the die-formed corner run 60. The projecting part 51 allows the die-formed corner run 60 to have increased flexural rigidity at its side edge 12 and nearby portions and have increased degrees of engagement of an outer garnish 40 therewith. Therefore, the bending stress on a hollow seal 2 caused by the pressure of the upper end of door glass 2 forces a curved seal lip 14 to be deformed as if pressed in the direction shown by the arrow E, thereby acting to increase the airtightness of a gap. Thus the action of deforming the entire die-formed corner run 60 is put into equilibrium to prevent excessive deformation of the outside seal lip 11.
Patent JP-S58111766-A (JP)
Title: Inspecting device for performance of motor
Inventor: ISHII SEKIO
IPC: G01M99/00
Filed: 1981-12-25
Abstract: PURPOSE:To inspect performances of various motors automatically by arranging a mobile base free to lift for setting a motor with a control panel and a fixed base with various inspection probes. CONSTITUTION:A performance inspecter for a motor is equipped with a mobile base 4 adapted to lift or lower guided with guide rods 6 and 6 driven with an air cylinder 5 or the like and a motor unit 1 is set on the surface of the mobile base 4 as object with a control panel 3. A fixed base 7 is provided above the mobile base 4 facing it and a turn table 9 is arranged on the surface of the  fixed base 7. With such an arrangement, members to be mounted such as turn  table are mounted on the motor and at the same time, a performance inspection of various motors can be done automatically.
Patent JP-S6187373-A (JP)
Title: Insulated gate protective semiconductor device
Inventor: YAMAGUCHI KIYOSHI
IPC: H01L21/8247
Filed: 1984-10-05
Abstract: PURPOSE:To obtain a semiconductor device having an excellent gate protective effect by connecting a gate electrode for a MOSFET to a drain electrode for a stacked gate structure FET and connecting a source electrode for the stacked gate structure FET to a substrate. CONSTITUTION:When a main body MOSFET23 must be operated, voltage of several dozen V is applied to a control gate 29, and electrons having high energy are injected to a floating gate 35, thus bringing a stacked gate type MOSFET28 to a non-conductive state. When the MOSFET23 need not be operated, sufficiently high negative voltage is applied to the control gate 29, and electrons stored by field emission are removed from the floating gate 35 or ultraviolet rays are projected, thus bringing a stacked gate type MOSFET28 to a conductive state, then bringing a gate electrode 24 for the main body MOSFET23 to a short-circuiting state with a substrate 30 through a wiring 38. Accordingly, gate dielectric breakdown during manual work after a process in which a MOSFET chip is mounted to a case can be prevented.
Patent JP-S58111567-A (JP)
Title: Facsimile device
Inventor: YOSHIDA TAKEHIRO
IPC: H04N1/107
Filed: 1981-12-25
Abstract: PURPOSE:To set a reading system arbitrarily to a location where information to be transmitted exists, by providing an original stand which can set an original being a prescribed length or over, and shifting the reading system arbitrarily against the original stand. CONSTITUTION:When an original 8 being b+c in width is set to a paper guide 6 of the original stand, the reading system is shifted right as shown in Figure and the part corresponding to the (b) is read. When the information of this part is all read, the reading system is shifted left (toward the arrow) and the part (c) is set to be corresponded to the reading part. In this case, a display that the part (c) is being read is displayed on a display 7 contrarily as shown in the figure.
Patent JP-S58111321-A (JP)
Title: Dry etching method
Inventor: TSUGI MASAO
IPC: H01L21/302
Filed: 1981-12-25
Abstract: PURPOSE:To improve etching rate and enhance etching efficiency by controlling a flow rate of composite gas so that the reaction component of composite gas becomes constant within the reaction vessel. CONSTITUTION:A sample wafer 10, on which surface Al is vacuum deposited and photo resist mask of wiring pattern is formed, is placed on a processing support 2. A composite gas is supplied to a gas supply pipe 3. inside of a reaction vessel 1 is exhausted to a low pressure by a vacuum pump 4, simultaneously, a high frequency current is applied across the upper and lower electrodes and thereby plasma discharge is generated within a vessel 1. The reaction gas exhausted from the gas outlet port is isolated by the plasma, generating Cl. Thereby, Cl reacts with A, performing the Al etching. The Cl gas sensor 7 measures amount of Cl and operates a flow rate controller in accordance with change of Cl. Thus, amount of Cl within the reaction vessel 1 can be held to a constant value by controlling the amount of gas supplied, thereby, characteristic of semiconductor device can be unified.
Patent JP-S6364187-A (JP)
Inventor: NAKATSUKA HIROSHI
IPC: G07B11/02
Filed: 1986-09-04
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-H0634477-A (JP)
Title: Method for inspecting automobile for water leakage
Inventor: TANIGUCHI YOSHITO
IPC: G01M3/04
Filed: 1992-07-15
Abstract: PURPOSE:To obtain a method by which the water leaking location of a vehicle can be surely confirmed when the vehicle is inspected for water leakage. CONSTITUTION:A vehicle W is inspected for water leakage by producing a drizzling state by spraying fine drops of water from the top, sides, and bottom of the vehicle W and, at the same time, spraying water upon the wheel houses of the vehicle W at acute angles in a first booth A and producing a heavy rain state by strongly spraying water upon the vehicle W from the top and sides in a second booth B. In a third booth C, the vehicle is inspected for water leakage by spraying water upon the doors and side panels of the vehicle at acute angles while a running state is produced by blowing air from the front side and spraying water upon the car body at acute angles and, at the same time, spraying water upon the front and rear windows of the vehicle W from almost perpendicular directions. In addition, water is sprayed upon the vehicle W from the rear side by means of a baffle plate 11 provided on the rear side of the vehicle.
Patent JP-S59101775-A (JP)
Title: Methanol fuel cell
Inventor: KAWAMURA TAKESHI
IPC: H01M4/86
Filed: 1982-12-01
Abstract: PURPOSE:To prevent decrease of electrode potential and eliminate ineffective energy and reduce air electrode cost by making contain porphyrin complex containing transition element as a center metal as a catalyst in an air electrode of a methanol fuel cell. CONSTITUTION:Porphyrin complex, especially phthalocyanine complex, containing transition element as a center metal, and carbon powder are sealed in a vacuum in a container and they are heated to strongly make the complex adsorb to carbon powder. Phthalocyanine complex carried in conductive material is contained in the air electrode as an electrode catalyst. A methanol fuel cell is formed with this air electrode, a methanol electrode, and acidic electrolyte containing methanol.
Patent JP-S6188853-A (JP)
Title: Method of extracting flavor component
Inventor: FURUKAWA KATSUHISA
IPC: A23L27/10
Filed: 1984-10-08
Abstract: PURPOSE:To extract a high-quality flavor component at high extraction speed completely, by bringing a fluid in a supercritical state into contact with a palatable drink ingredient in the presence of a nonpoisonous organic solvent capable of dissolving a flavor component. CONSTITUTION:A palatable drink ingredient (e.g., tea, etc.) is brought into contact with a fluid extractant (e.g., carbon dioxide, etc.) in a supercritical state or a state close to it in the presence of a nonpoisonous organic solvent (e.g., hydrous ethanol, etc.) capable of dissolving flavor component, to extract the flavor component in the ingredient.
Patent JP-H0637140-A (JP)
Title: Mounting method for ic chip
Inventor: HIRAI MINORU
IPC: H01L21/60
Filed: 1992-07-14
Abstract: PURPOSE:To substantially eliminate a decrease in a strength of an entire substrate even if the thickness of the entire substrate is reduced after an IC chip is mounted. CONSTITUTION:A hole 60 having a diameter larger than an IC chip 70 from a rear surface side of a substrate 10 formed with wirings 40 on its front surface to the wirings 40 is formed at the substrate 10, and the chip 70 is connected from the rear surface side of the substrate 10 to corresponding wirings 40 of electrodes through bumps 30 in the hole 60. Influence of a thickness of the buried chip is alleviated to fall the thickness of the substrate within an allowable thickness of the entirety.
Patent JP-H1143131-A (JP)
Title: Box-shaped structure molded with resin and production thereof
Inventor: AI MASAKAZU
IPC: B29C45/26
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To eliminate unnecessary spaces (dead space) miniaturize and lighten a structure, prevent damage of a mold to increase the durability of the mold, prolong the life of the mold, and further prevent deformation of the mold to heighten accuracy of moldings. SOLUTION: In a movable side metal mold and a fixed side metal mold to form the side plates 28 of the upper box-shaped body, the side plates 30 of a recess 26, and the bottom plate 34 of the recess 26, the movable side metal mold is covered with the fixed side metal mold so that the space to form the side plates 28 becomes larger than the space to form the side plates 30 and a plurality of cutting-off parts are provided at the inside of the upper end of the movable side metal mold and a plurality of projections fitted to the cutting- off parts are formed in the fixed side metal mold. Then, melted resin is injected from the gate of the upper side of the movable side metal mold.  The thickness t2 of the side plates 28 of the upper box-shaped body is larger than the thickness t1 of the side plates of the recess and a plurality of cutting-off holes 32 are formed at the connection part of belt-form parts 24 and the side plates 30 of the recess.
Patent JP-S58113461-A (JP)
Inventor: TAKEDA AKIHIKO
IPC: E04F11/18
Filed: 1981-12-28
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-H1137920-A (JP)
Title: Material testing device
Inventor: KAWASAKI MINORU
IPC: G01N19/04
Filed: 1997-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a material testing device that can measure the cure distortion of resin paint film and the adhesive force of an adhesive. SOLUTION: A material testing device for measuring the dynamical change of a specimen W has a base 7 that is the base of the device, a load cell sensor 6 that is fixed onto the base 7 and is connected to one end of the specimen for measuring a load being applied, a zero-point adjustment means 31 that is provided on the base 7 so that it can be adjusted and moved in the direction of the load cell sensor 6, and that is connected to the other of the specimen for performing the zero adjustment of the load cell in nearly horizontal direction via the body to be inspected, and a balancer means 32 that is provided on the base 7 and cancels the weight of the body to be inspected.  In the device, the dynamical change of the body to be inspected is detected by the load cell, thus measuring the cure distortion of the resin paint and the adhesion force of the adhesive by measuring the displacement of the above specimen while canceling the dead weight or by applying a pull load to it by a load-applying means.
Patent JP-H0492376-A (JP)
Title: Sealed type lead storage battery
Inventor: SHIOMI MASAAKI
IPC: H01M10/10
Filed: 1990-08-07
Abstract: PURPOSE:To improve the discharge capacity and the like of a lead storage battery by including a silica powder whose particle diameter is in a specific scope, in a specific wt.% of silica powder of the whole silica powder, while including a silica powder whose particle diameter is in a different scope, in the remainder. CONSTITUTION:In clearances between positive and negative electrode plates and separators, and around the elements, minute powder of silica is filled and arranged, and a sufficient amount of sulfuric acid electrolyte necessary for discharge is impregnated and maintained to the above silica powder, the positive and the negative electrode plates, and the separators. In this case, the silica powder whose particle diameter is more than 0.05mum and less than 7mum is included to 0.3 to 10wt.% of the whole silica powder, while the silica powder whose particle diameter is more than 10mum and less than 500mum is included in the remainder.
Patent JP-S59101404-A (JP)
Title: Herbicidal composition
Inventor: HASHIMOTO SHIYUNICHI
IPC: A01N47/12
Filed: 1982-11-30
Abstract: PURPOSE:A herbicidal composition, prepared by incorporating a specific compound of a selective herbicide for weeds in corn field with ''Butylate'' (S-ethyl- N,N-diisobutylthiolcarbamate) or ''EPTC'' (S-ethyl-N,N-di-n-propylthiolcarbamate) or a mixture thereof with an antidotal agent (''R-25788'') for the corn, and having synergistically increased effect with reduced phytotoxicity. CONSTITUTION:A herbicidal composition prepared by incorporating (A) N-(4- chloro-2-fluoro-5-isopropoxyphenyl)-3,4,5,6-tetrahydrophthalimide of the formula useful as a selective herbicide for weeds in corn field with (B) ''Butylate'' (S- ethyl-N,N-diisopropylthiolcarbamate) or ''EPTC'' (S-ethyl-N,N-di-n-propylthiolcarbamate) or a mixture thereof with ''R-25788'' (N,N-diallyl-2,2-dichloroacetamide) in 12:1 weight ratio. The amount of the component (B) is 0.2-60pts.wt., preferably 0.5-20pts.wt. based on one pts. wt. component (A).
Patent JP-2000032321-A (JP)
Title: Device, method and system for image pickup control and storage medium
Inventor: HIRASAWA KATAHIDE
IPC: H04N5/232
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To make it possible to appropriately perform remote control with an image pickup device from another equipment by providing a means or the like for transmitting control data stored in a storage means to the image pickup device when it is detected that device is connected to the image pickup device. SOLUTION: When it is detected that this device is connected to an image pickup device, it is equipped with a means or the like for transmitting control data stored in a storage means to the image pickup device. For example, a camera system control part is communicably constituted by way of a personal computer 103 outside a video camera 2600, a 1394 cable C and a 1394 I/F part 2627. By this communication function, in accordance with a camera control instruction from a personal computer 103, a signal is outputted from a CPU 2626 so as to change output levels of a diaphragm control reference signal generation circuit 2615, an R-Y level control reference signal generation circuit 2616 and a B-Y level control reference signal generation circuit 2617. Reference values of these output levels are stored in a standard control data storage area 2621 of an RAM 2629.
Patent JP-2000025141-A (JP)
Title: Woody resin structure
Inventor: AKEBOSHI KOJI
IPC: B29C47/06
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a woody resin structure having not only an appearance visually similar to a tree but also a light weight and a sense of touching the tree as well as good bending workability and high drawing strength of a screw further almost without warp even in the case of incorporating an irregular thickness. SOLUTION: In the woody resin structure comprising a layer (A) made of a resin composition containing 20 to 70 pts.wt. of cellulose powder particles and 80 to 30 pts.wt. of a thermoplastic resin, and a foam layer (B) containing a thermoplastic resin; a thickness of the layer (A) is 10 mm or less, and less than that of the layer (B), and further an expansion factor of the layer (B) is 1.2 to 5.0.