baber/WOPTO huggingface dataset:
Patent JP-H09291620-A (JP)
Title: Simple and easy shielding type building
Inventor: KOBAYASHI KATSUHIRO
IPC: E04B1/92
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To secure a shielding level in accordance with requests in a simple execution work by making use of ordinary construction materials for immunity measures of a building. SOLUTION: In a simple and easy shielding building preventing malfunctions of electronic instruments in the building according to noise radio waves from the outside, glass 1 with a metallic film, a metallic panel 2, and wired sheet glass are combined to constitute the walls and electromagnetic shielding layers are formed in the uppermost ceiling and the lowermost floor in the shielding space. An aluminum spandrel is used as the metallic panel 2 and a high capacity heat-reflecting glass is used as the glass 1 with a metallic film. The external walls are constituted of lateral band windows composed of high capacity heat- reflecting glass and aluminum spandrels, high capacity heat-reflecting glass cartain walls on the whole face, or aluminum spandrels on the whole face.  The walls in an open ceiling are constituted of wired glass of aluminum spandrels on the whole face and the electromagnetic shielding layer of the lowermost floor is constituted of metallic structural members used as forms in common.
Patent JP-H044678-A (JP)
Title: Camcorder
Inventor: BABA TASUKU
IPC: H04R1/02
Filed: 1990-04-23
Abstract: PURPOSE:To simply monitor an audio signal with high second quality at recording and reproduction by providing a speaker in a lens cover. CONSTITUTION:A speaker 11 is provided turnably around a support shaft 12 in a lens cover 5 and the speaker 11 connects to a VTR main body 1 through a flexible signal wire 13 through which a speaker drive signal is supplied. A sound absorbing member 14 is adhered to a rear side of the speaker 11 for sound quality improvement and plural holes 15 for sound dissipation are made to the lens cover 5. The sound is monitored with high sound quality by removing the lens cover 5 from a lens 4 and making the speaker 11 in the lens cover 5 close to an ear of the user while the speaker is directed toward the rear face of the lens cover 5.
Patent JP-S5533859-A (JP)
Title: Cap fixing method for container, drum can or the like
Inventor: MINEO HIROYUKI
IPC: B21D39/06
Filed: 1978-08-30
Abstract: PURPOSE: In case of putting in a cylindrical fixing cap of outer screw type to the upper plate of a container, drum can, etc., the enable usage of metal materials having bad deep drawing characteristic such as general steel materials, etc. without cracking by means of annealing of the cap fixing parts of upper plate.  
     CONSTITUTION: The cap fixing parts 1a and 1b of upper plate 1 made of general steel materials having bad deep drawing characteristic are annealed by heating up to approximately 800°C, preferably by meas of high frequency heating. Then, deep drawing is applied to the parts annealed, and the standing cylindrical part for cap fixing 2 is made on the upper plate 1 by means of one body forming. Also, the plural rotation stop convex parts 3 are set up at the lower part of cylinder 2. Next, the cylindrical fixing cap 4 with a male screw 5 around the outer surface is inserted into the standing cylindrical part 2. At the last, the upper edge of standing cylindrical part 2 is bent outside, and the upper end of fixing cap 4 is pressed from outside, then fixed by the bent edge 2a. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07319963-A (JP)
Title: Credit processor
Inventor: OSAWA HIDEAKI
IPC: G06Q50/00
Filed: 1994-05-20
Abstract: PURPOSE:To improve service ableness by judging a price payment starting time when a paying method capable of determining a payment starting time by a commodity purchase date is selected, and when a transaction is valid, printing out the payment starting time on a slid. CONSTITUTION:When a payment method and the frequency of payment are inputted by depressing a payment method key and a register key, bonus/manthly payment judging processing is executed, the input of an amount to be paied or the like is received and payment amount data are stored in a temporary buffer for credit transactions included in a RAM 23. Then, whether payment data are valid or not, i.e., whether the data are less than a division limit amount or not, is judged, and when the validity of the data is confirmed, a credit validity inquiring message is transmitted to a host device which is a card issuing source through a host interface 25. When a transaction permission response is returned, payment time printing data whose selection flag is ON are read out together with data indicating the payment method and the payment frequency while referring to a payment season table stored in the RAM 23, outputted to a printer 28 through a printing buffer and printed out on receipt paper or the like.
Patent JP-H09292854-A (JP)
Title: On-vehicle liquid crystal display device
Inventor: KAWABATA ETSUO
IPC: B60R11/02
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To transmit light adjustment signals of a front light control circuit to a signal processing circuit for back light control of a liquid crystal display in electrically insulated state. SOLUTION: A photo coupler 2 is provided as light adjustment signal insulation and transmission means between a front light control circuit 2 and a liquid crystal display 3, and the light adjustment signals that the front light control circuit 2 outputs are transmitted to the liquid crystal display 3 in electrically insulated state. The front light control circuit 2 for supplying the light adjustment signals to the liquid crystal display 3 can be electrically insulated from the liquid crystal display 3 and a video signal source 5 for supplying video signals to this liquid crystal display 3, screen noises such as spike noise, flicker noise or the like are superimposed on the display image of the liquid crystal display 3 and the resultant image dignity is prevented from being degraded or electronic equipment in the other vehicle is prevented from being affected.
Patent JP-S5630941-A (JP)
Title: Purification of coenzyme q
Inventor: EGUCHI ARAHIKO
IPC: C07C45/00
Filed: 1979-08-24
Abstract: PURPOSE: To purify a coenzyme Q useful as a remedy for heart failure etc., economically, in an industrial scale, by subjecting crude coenzyme Q to an adsorption process, an elution process and an adsorbent-cleaning process using silica gel as an adsorbent, thereby enabling the reuse of the adsorbent and eliminating the exchange of the adsorbent.  
     CONSTITUTION: Silica gel is used as an adsorbent in purification of a coenzyme Q. A developing solvent, e.g. hexane, octane, ethyl ether, etc., is used in the elution process and the adsorbent is cleaned with a solvent, e.g. chloroform, ethyl acetate, ethyl ether, etc., in the adsorbent-cleaning process. The cleaned adsorbent is reused as the adsorbent for the adsorption purification of the coenzyme Q. The coenzyme Q is coenzyme Q1W10 or their mixture. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02290275-A (JP)
Title: Apparatus for treating backing metal of disk pad
Inventor: WAKABAYASHI YUTAKA
IPC: B05C9/10
Filed: 1989-04-28
Abstract: PURPOSE:To prevent that a backing metal is allowed to stand for a long time on the way of treatment to be deteriorated by feeding the backing metal of a disk pad by a net conveyor to successively pass the same from a predetermined washing chamber to the second drying chamber and mounting a holding chamber for storing the backing plate after drying. CONSTITUTION:The backing metals 11 of disk pads are placed on a net tray 13 so as not to be overlapped with each other and the net tray 13 is fed by a net conveyor 12 to be successively passed through a predetermined washing chamber 1 from the opening 1a thereof. Treatment chambers from the predetermined washing chamber 1 to the second drying chamber 10 are linearly arranged in succession so that the respective openings 1a, 1b-10a, 10b of the predetermined washing chamber 1 - the second drying chamber 10 coincide with each other and the net conveyor 12 wherein a net is provided to a frame body under tension is mounted so as to pass through said chambers 1-10. The backing metals 11 after a series of treatments are stored on each shelf 17 of a holding chamber 14 if necessary. The holding chamber 14 is used corresponding to the treatment capacity of the process next to the disk pad manufacturing process to prevent that the backing metals 11 are allowed to stand for a long time on the way of treatment resulting in deterioration.
Patent JP-S60249928-A (JP)
Inventor: IKEDA MITSUYUKI
IPC: A47J43/04
Filed: 1984-05-25
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-H02288266-A (JP)
Title: Solid state image sensor
Inventor: ONO HIDEYUKI
IPC: H04N5/372
Filed: 1989-04-28
Abstract: PURPOSE:To obtain a solid stage image sensor in which a dark current does not flow to a photodiode part by forming a recess formed on a semiconductor substrate with a first region of an excessive charge scavenging channel region, and providing a second region on the surface of the substrate or in a shallower dent than the recess. CONSTITUTION:In a solid state image sensor, an excessive charge scavenging channel region is divided into a first region 36a near an N<+> type layer 4 as a drain and a second region 36b near an N-type layer 3 for forming a photodiode, the first region is formed in a groove, the second region is formed in a dent, and the second region may be formed on a flat surface of a substrate. The second region is desirably formed in length of 1/2 or less of the length of the channel region. As a result, half or more of dark currents generated in the regions 36a, 36b operating as the channel region can be removed to the layer 4 for excessive charge scavenging drain, and a solid stage image sensor in which most of a dark current generated in the region 36a does not flow to the photodiode can be obtained.
Patent JP-S5440361-A (JP)
Title: Comb-toothed net for sieve
Inventor: FUJITA KAZUMASA
IPC: B07B1/46
Filed: 1977-09-06
Abstract: PURPOSE: To prevent the clogging of sieve without reducing the effective area of the sieve event in sieving powder mixed with water-containing adhesive powder, by making notches in stays for supporting comb-tooth pieces and by connecting the notches to overlapped gaps.  
     CONSTITUTION: The comb-toothed net for sieving sintered ore etc. comprises frames 2, 2 and the stays 3W3. The notches 5W5 are provided on the tops of the notches. The comb-tooth pieces 6 have their bottoms 7 on the tops of support parts 4 and are obliquely fitted on the stays 3W3. The comb-tooth pieces are so overlapped with one another that the bottom 7 of each piece is located under the tip (length L) of the adjacent piece. The small overlapped gaps 9 between the overlapped comb-tooth pieces are connected to the notches 5 of the stays 3. The net 1 does not get clogged with powder even if it is mixed with water-containing adhesive powder 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01127894-A (JP)
Title: Condenser in water and steam circuit for power plant
Inventor: ARUMIN DOROSUJIOKU
IPC: F28B9/10
Filed: 1988-04-27
Abstract: PURPOSE: To prevent occurrence of cavitation while avoiding corrosion of structural parts by regulating the quantity of hot condensate or hot steam through a heating valve being operated through a proportional operation controller for a heating pipe system thereby ensuring removal of gas from the condensate surely. CONSTITUTION: A heating pipe system 12 can heat the condensate while regulating it. Flow rate of hot steam or condensate is controlled by a proportional operation controller 16 and a transducer 17 acting on a heating valve 13 through control wiring 15. The heating valve 13 itself is regulated by controller 16 depending on the supercooled state and the oxygen content of the condensate and the control amount is determined by the transducer 17 from measurements being introduced through measuring wiring 22, 23 and 24. The heating valve 13 is opened on condition that a purge valve 11 is closed and a vacuum pump is operating.
Patent JP-H0853482-A (JP)
Title: Palladium catalyst containing sulfonated bisphosphine as ligand,its production and its use in carbonylation reaction
Inventor: KURISUCHIAN KOORUPAINTONAA
IPC: C07C51/14
Filed: 1995-05-01
Abstract: PURPOSE: To obtain a new palladium compound containing a sulfonated 2,2'-bis (diphenylphosphinomethyl)-1,1'-binaphthalene as a ligand, and useful as a catalyst for carbonylation reactions, hydroxycaroxylation reactions and the like.  
     CONSTITUTION: The new palladium compound containing a sulfonated 2,2'-bis(diphenylphosphinomethyl)-1,1'-binaphthalene compound of the formula [Ar is a group of the formula: C 6 H 4 SO 3 M (M is H, ammonium, a monovalent metal or one equivalent of a polyvalent metal); Ph is phenyl; (n) and (m) are each 0, 1 or 2; (x), (y), (u) and (v) are each 0, 1 or 2] as a ligand, and useful as a catalyst for carbonylation reactions, hydrocarboxylation reactions and the like. The compound is obtained by reacting a compound of the formula with an organic or inorganic palladium salt, a palladium complex of triphenyl phosphine or the like. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H11307140-A (JP)
Title: Cell for metal/air battery
Inventor: SERGEI KINBERG
IPC: H01M12/08
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To remove heat of cell outside by passing reaction air through outside chambers to the outside surface of an air electrode by a uniform distribution flow, and discharging the reaction air from a discharge port of the outside surface on the inverse side of a housing. SOLUTION: A reaction air flow passes through outside chambers 24 as a uniform distribution flow, and presses the outside surface of an air electrode 30 so that reaction air reduced by a quantity of consumed oxygen is discharged from a second discharge port 42 of the housing side surface. This reaction air is heated in a cell 12 by the high temperature air electrode 30. Cooling air flows along the outside surfaces 16, 16' of respective cells to cool the reaction air by heat transfer. The reaction air flow and a cooling air flow are suitably mutually flowed in the opposite direction. Plural outside projections 46 are arranged on one surface of the outside surfaces 16, 16' of the respective cells to be used as a space with an adjacent cell so as to increase an effect of the cooling air at the same time.  Since the outside surfaces 16, 16' of the respective cells are cooled by contacting with the reaction air in the respective outside chamber 24, even if high flow speed cooling air is used, the cells 12 are not polluted by carbon dioxide.
Patent JP-H02287488-A (JP)
Title: Simulator for training driving
Inventor: WATANABE MICHIO
IPC: G09B9/00
Filed: 1989-04-28
Abstract: PURPOSE:To allow the automatic marking and evaluating of the driving or corresponding operations made by driving trainees by executing the decision of normal/defective conditions, marking, evaluating, etc., by the results of the comparison between evaluation reference values and the driving operations and corresponding operations made by the driving trainees and announcing and outputting the marking numbers thereof. CONSTITUTION:An evaluating device 4 decides the normal/defective conditions of the driving and the corresponding operations by comparing and evaluating the procedures of the respective operations actually made by the driving trainees, the fluctuation states in the process quantity by the respective driving operations and the respective corresponding operations by using the marking and the evaluation reference values, marks the results (calculates the scores) and outputs the same. The marking magnifications corresponding to the skill level of every driving trainee from a level setting and inputting means 7 to the evaluating device 4 and stores the same. Since all of the marking and evaluating are automatically executed in a marking and evaluating function section in such a manner, the overall evaluation including the decision of the normal/defective conditions, marking, evaluating, etc., is fairly and objectively executed in accordance with the marking and evaluating references corresponding to the skill level.
Patent JP-H06319098-A (JP)
Title: Video display control circuit
Inventor: MIHARA YASUTSUGU
IPC: H04N5/66
Filed: 1993-05-10
Abstract: PURPOSE:To reduce power consumption by executing the rewriting of an LCD display memory by a CRT display memory only when there is the change of a CRT display video signal in a video display control circuit for changing from a CRT display signal to an LCD display signal and for displaying the LCD display signal so as to remove the reading/writing of unnecessary data. CONSTITUTION:A CRT display memory change detecting part 5 detects change information to the CRT use display memory 2, and only at the time of detecting display video change information, reads out the contents of the memory 2 through a CRT control part 1 and sends the read information to a video LCD conversion part 3. During the period of no detection of change information, the conversion part 3 executes only the reading of stored video signals from the memory 4.
Patent JP-S61261656-A (JP)
Inventor: YURUGEN RANGE
IPC: F02M51/04
Filed: 1986-05-13
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-S63273768-A (JP)
Inventor: FUINKO MUUCHISE
IPC: F25B15/00
Filed: 1987-04-30
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-S60250843-A (JP)
Title: Blade for setting down
Inventor: KOBAYASHI KATSUTOSHI
IPC: B21K5/12
Filed: 1984-05-28
Abstract: PURPOSE:To provide a titled blade which can decrease the excess metal in a set down part with a relatively small number of setting down times by the constitution consisting in using the blade of which the blade edge is curved to an arc shape and giving a notch to a metallic blank material prior to forging said material so as to have a partly circular section. CONSTITUTION:The blade 1 for setting down of which the blade edge 11 is curved to a recessed arc shape is used in the stage of setting down the metallic blank material to provide the notch to the position bordering from the forging part prior to forging said material so as to have the partly circular section. The excess metal in the set down part is thereby decreased with the smaller number of setting down times, by which the process is made simple and the required time is reduced. The generation of eccentricity is made difficult so that the subsequent drawing operation is made easy. The radius R of curvature of said edge 11 is preferably selected at the value approximately equal to the radius of the circular section after forging or slightly larger than said radius.
Patent JP-H09290427-A (JP)
Title: Manufacture of optical film
Inventor: OKADA YASUMASA
IPC: B29C48/305
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an optical film manufacturing method using no solvent, low in equipment cost and running cost, making thickness irregularity, a die line and a gear mark hard to generate and providing an optical film excellent in optical quality. SOLUTION: The film like thermoplastic resin extruded from a T-die 1 in a molten state is held under pressure in a circular arc shape between a metal cooling roll 3 and an endless metal belt 9 tensioned by a plurality of rolls 4, 6, 7 controlled in pressure so as not to be loosened and the cooled film is peeled from the metal cooling roll by a peeling means 5 to produce an optical film. In this method, the taking-up speed of the film on and after peeling is set to a speed slower than the rotational peripheral speed of the metal cooling roll and preventing the loosening of the film on and after peeling.
Patent JP-H046256-A (JP)
Title: Method for charging base metal to plating cell continuous hot dip galvanizing
Inventor: NOGUCHI TAKAO
IPC: C23C2/00
Filed: 1990-04-24
Abstract: PURPOSE:To suppress the fluctuation in the bath level of a plating cell and the fluctuation in the temp. of a plating bath to a low level by molding base metals for hot dip galvanizing to bar coils having a circular section and continuously introducing the base metals of the amt. meeting the components in the plating cell into the plating cell. CONSTITUTION:A steel strip 3 is introduced by a sink roll 4 into the plating bath 2 in the plating cell 1 for continuous hot dip galvanizing. The steel strip 3 stuck with the plating bath 2 is perpendicularly pulled up and is taken out of the cell. One or more kinds of the zinc base metals contg. pure zinc and Al are molded to the bar-shaped base metals 5a (or plate base metals 5b). These base metals are previously coiled on reels and the coils are mounted on un-coilers 8. The base metals 5a of the amt. meeting the components of the plating bath 2 are continuously and successively introduced by feed rolls 9 into the plating bath 2 according to the decrease of the plating bath 2 by the progression of the plating operation. The level and temp. of the plating bath 2 are maintained nearly constant in this way and the zinc base metals are easily and safely replenished.
Patent JP-S5732363-A (JP)
Title: Surface treatment
Inventor: UCHIDA NORIMASA
IPC: C23C10/26
Filed: 1980-08-06
Abstract: PURPOSE:To form a uniform composite carbide layer on a material to be treated and to improve the life of a salt bath pot by treating the material in a molten neutral salt bath contg. IVa and Va group metallic sources and acidic salts of IVa and  Va group elements. CONSTITUTION:Mixed salt consisting of 5-30mol% borate and the balance neutral salt is mixed with >=1 kind of acidic salt selected from acidic salts of IVa  group elements such as Na2TiO3 and acidic salts of Va group elements such as NaVO3 and IVa and V group elements or substances contg. the elements such as Fe-Ti and Fe-V. The mixture is melted by heating in a pot, and a material to be treated is immersed in the molten salt bath, held under prescribed conditions, and subjected to oil quenching or other treatment. By this method a layer of composite carbide of the IVa and Va group elements having a uniform thickness is formed to the uppermost surface of the salt bath without eroding the pot.
Patent JP-H09290026-A (JP)
Title: Burr hole cap for cerebral surgery
Inventor: YASUI KOJI
IPC: A61M27/00
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To freely adjust the direction and insertion angle of a catheter by forming a burr hole cap out of a ceramic excellent in biological affinity in a nearly mushroom shape, and forming a notch section in the radial direction communicating the inside and outside of a living body. SOLUTION: This burr hole cap C for covering a burr hole generated in cerebral surgery is formed in a nearly mushroom shape, an umbrella section A and a shaft section B are integrally formed, and a notch section K in the radial direction penetrating both the umbrella section A and the shaft section B is formed. The spherical portion of the umbrella section A is rounded, and its top face is formed into a curved surface having about 10-150R similar to the roundness of the cranial bone of a human. A lug P is formed on the notch section K from a side face K1 toward the opposite side face K1 to close a part of it at the length of about 1/3-2/3 of the cross sectional width (w) of the notch section K. The direction and insertion angle of a catheter can be freely adjusted by utilizing the notch section K of this burr hole cap C.