baber/WOPTO huggingface dataset:
Patent JP-H11336242-A (JP)
Title: Roof truss structure of small roof and execution method thereof
Inventor: SAKAIDA AKIHIRO
IPC: E04B7/18
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To provide the roof truss structure of a small roof capable of being simply executed with excellent accuracy and having superior workability when the gable type small roof is mounted on the flat roof of a building and an execution method thereof. SOLUTION: Gable frames 20 are disposed in upright at both gable places of a small roof, pole plates 30 are built between the opposed skirt sections of both gable frames 20, roof-panel receiving materials 40 with L-shaped sectional backing plates are fixed onto the pole plates 30, and an inverted T-shaped sectional ridge material 50 with a horizontal plate and a vertical plate is installed between the top sections of both gable frames 20.  Roof panels 12, in which a plurality of rafter materials 61, ridge-side frame materials 62 and eave-side frame materials 63 are joined in a frame shape and roof foundation plats 70 are stuck on the surface sides of the joined frames, are stretched among the backing plates of the roof-panel receiving materials 40 and the horizontal plate of the ridge material 50, the eave-side frame materials 63 are clamped to the backing plates by bolts, and the mutual ridge-side frame materials 62 of the roof panels 12 opposed while holding the ridge material 50 are clamped integrally to the vertical plate of the ridge material 50 by bolts at that time.
Patent JP-2000325821-A (JP)
Title: Crawler crushing machine
Inventor: SHIBA YOSHIMI
IPC: B02C21/02
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To lessen the mental and physical burden to an operator of a hydraulic shovel for loading materials to be crushed to a dump-car, or the like. SOLUTION: This crushing machine 1 has right and left endless tracked vehicles 8a disposed on a truck frame, a hopper 2 which is disposed on the front side of truck frame and accepts materials to be crushed, a jaw crusher 3 which crushes the materials to be crushed which are accepted in the hopper 2, a feeder 4 which transports the materials to be crushed which are accepted in the hopper 2 to the jaw crusher 3, a power unit 32 which is disposed on the rear side of the truck frame, and a conveyor 5 which ejects the materials to be crushed to the rear side. In such a case, the ejection side of the conveyor 5 is arranged to extend outward from the rear side end 32b of the power unit 32 and the rear side end 32b of the power unit is formed to a shape lacking in at least both side corner in a transverse direction.
Patent JP-H0444912-A (JP)
Title: Article-to-be-packaged feeding device of lateral bag filling packaging machine
Inventor: SEKO KIYOSHI
IPC: B65B9/06
Filed: 1990-05-31
Abstract: PURPOSE:To realize a stable feeding of objects to be packaged and prevent the generation of empty bags from happening effectively by a method wherein speed increase/ decrease control for a separation conveyor is performed by a detection signal of a timing sensor, and when feeding of objects to be packaged is not synchronized with a lateral sealing mechanism, speed increase/decrease control of a positioning conveyor is performed by a detection signal of a position verifying sensor. CONSTITUTION:Transfer of an article W to be packaged to a separation conveyor 12 is detected by a timing sensor S3. A control circuit 32 performs speed increase/ decrease control of the separation conveyor 12. Only one article W which is solely placed on the separation conveyor 12 is carried under a synchronized condition with a phase to a lateral sealing mechanism 26, and is transferred to a positioning conveyor 14 on the downstream side every specified interval. The article W transferred to the positioning conveyor 14 is detected by a position confirming sensor S4. For the control circuit 32, when slipping is recognized to the phase adjusting position for the lateral sealing mechanism 26, fine adjustment for the final feeding position is performed. The feeding speed and the phase of the article W are synchronized with the speed and phase of a film.
Patent JP-H04344346-A (JP)
Title: Production of stamper for optical information medium molding
Inventor: KAMITAKAHARA HIROFUMI
IPC: G11B7/26
Filed: 1991-05-21
Abstract: PURPOSE:To provide the process for production of the stamper for an optical recording medium molding which surely executes the energization with one time of a conducting treatment, easily peels the stamper from a glass master disk and is high in reliability. CONSTITUTION:After a conducting film is formed on the glass master disk 6 by subjected the disk to a conducting treatment, the side faces of the glass master disk 6 are coated with a conductive material 1, then a metallic film 12 is formed by executing electrocasting. The conducting film and the metallic film are integrally peeled from the glass master disk, by which the stamper is obtd. The conductive material 1 prevents the direct formation of the metallic film on the side faces of the glass master disk and simplifies the stage for peeling the stamper from the glass master disk.
Patent JP-H10333845-A (JP)
Title: Picture formation system and information processor, and method for controlling the same
Inventor: INOUE RIEKO
IPC: G06F3/12
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To make automatically selectable a picture forming device, which is physically close to a user for operating a desired output, and to issue an output request. SOLUTION: Equipment position information 104a of a storage device 104 stores positional relation information between plural information processors being the origin of a request for a print output and plural printers being the destination of output. Printing information including information indicating the information processor being the origin of request and an output condition is received. An output destination selection control program 105 is executed by a CPU 101 so that a printer physically close to the information processor being the origin of request among printers fulfilling the inputted output condition can be selected by referring to the equipment position information 104a. Thus, the printing information is transmitted to the selected printer.
Patent JP-S63308506-A (JP)
Title: Measuring method of gap
Inventor: NAKAISHI MASAFUMI
IPC: G01B11/14
Filed: 1987-06-10
Abstract: PURPOSE:To reduce sharply a signal processing time for measuring a gap and to improve a throughput of X-ray exposure, by a method wherein the filtering for removing the high-frequency component of an interference wave is conducted physically by means of an analog filter. CONSTITUTION:An interference wave 3 of two light fluxes, which is reflected by a thin and a substance disposed in a gap from the film, is received by an image sensor 1. Then, a component of unnecessary frequency is removed by an analog filter 6 from a sequential signal outputted from said sensor, and thereafter the signal is inputted to an A/D converter 4. The filter comprises a twin T-type band-pass passive filter composed of C and R, and an operational amplifier OA. Since the high-frequency component of the interference wave is removed physically by he analog filter to this constitution, a signal processing time can be reduced, and thus a throughput of X-ray exposure is improved.
Patent JP-H0440247-A (JP)
Title: Treatment of paper waste
Inventor: NONOYAMA NOBORU
IPC: D21B1/32
Filed: 1990-06-04
Abstract: PURPOSE:To save energy for paper waste treatment by making paper waste produced in an office building minute in water in each floor and gathering the obtained slurry to a centralized treatment apparatus through pipes by sucking and then treating it. CONSTITUTION:Paper waste is thrown in the nearest tearing tub 1 in each floor and when a proper amount of the waste is stored, water is injected and the resulting mixture is stirred by a stirring apparatus 10 to tear the paper waste. When the paper is sufficiently torn and the whole becomes a slurry, a solenoid valve 8 which has been closed is opened and a blower is started to make a storage tank 3 under a reduced pressure condition and the slurry S in the tearing tub 1 is sucked to the storage tank 3 through a pipe 6. When the level of the liquid in the tearing tub 1 lowers to the position slightly above a discharging outlet 11, the solenoid valve 8 is closed and the blower 4 is stopped. When the storage tank 3 is filled with the paper waste slurry S, a solenoid valve 9 which has been closed is opened to send the slurry S to a hydroextractor 5 and after dewatering, the slurry is made pulp and then the pulp is discarded. Consequently, paper waste treatment becomes easy and treatment cost is lowered.
Patent JP-H039310-A (JP)
Title: Optical connector
Inventor: MORI TAKASHI
IPC: G02B6/38
Filed: 1989-06-07
Abstract: PURPOSE:To bring optical fibers into contact with each other with proper strength to connection and to obtain excellent optical coupling by providing sleeves so that they may be energized to respective optical connecting tools. CONSTITUTION:The 1st optical connecting tool I has plural light conductor cables 10 concentrecally with a projection 12a at spcified intervals and the 2nd optical connecting tool II has plural light conductor cables 20 concentrically with a hole 22a at specified intervals. Both optical connecting tools are disposed to be opposed to each other and have the sleeves 13 and 23 for holding the optical fibers in the center parts and springs 14 and 24 for energizing the sleeve 13 and 23 toward the connection end in the respective optical connecting tools. In such the case, when the projection 12a of the 1st optical connecting tool I is engaged with the hole 22a of the 2nd optical connecting tool II, the light receiving end of the 1st light conductor cable is allowed to butt against the light emitting end of the 2nd light conductor cable. Thus, the transmission loss of light is reduced and the light is effectively transmitted.
Patent JP-H0814794-A (JP)
Title: Rotary heat regenerator
Inventor: ISHIKAWA IZURU
IPC: F28D19/04
Filed: 1994-06-27
Abstract: PURPOSE:To prevent the generation of a bad effect produced by dust by installing a nozzle which sprays compressed air to the upstream side of each gaseous body at a high temperature and a low temperature of a revolving heat transfer body and its piping. CONSTITUTION:A device, in which an air nozzle 13 is mounted to a pipe 12, is inserted inside from an internal inspection opening 11 where a proper spacing is given to the upstream side of combustion gas and air from the surface of a rotary heat transfer body 14 and the distance between the tip of each air nozzle 13 and a rotary heating element is set so as to keep a definite value. On the way of the device is installed a union joint 15 so that the nozzle may be oriented at an arbitrary direction. A compressed air is uniformly sprayed from the air nozzle 13 described above radiately for every definite time with force and the dust which is being deposited on meshes of the revolving heat transfer body 14 is arranged to pass through the meshes, thereby preventing the meshes from being clogged with the dust. It is, therefore, possible to operate stably and for a long time even under high temperature corrosive conditions, such as waste gas of a refuse incinerator by operating in this fashion.
Patent JP-S6036508-A (JP)
Title: Polymerization of alpha-olefin
Inventor: YANO TAKEFUMI
IPC: C08F10/00
Filed: 1983-08-09
Abstract: PURPOSE:A specific carrier is treated with titanium tetrahalide and a cyclohexanecarboxylic acid ester and the resultant solid component is combined with an organoaluminum compound and an aromatic carboxylic acid ester to prepare a catalyst, then an alpha-olefin is polymerized using the catalyst to give the titled polymer of high stereoregularity in high yield. CONSTITUTION:The polymerization of an alpha-olefin of 3 or more carbon atoms is carried out using a catalyst which is composed of (A) the solid component which is prepared by bringing a titanium halide, a cyclohexylcarboxylic ester of formula II (R<4> is 1-8C alkyl), and titanium tetrahalide in turn into contact with the solid carrier resultant from the reaction between an aluminum halide, a silicon compound of formula I (R<1> is unsubstituted or halogen-substituted 1-8C alkyl, phenyl; R<2> is 1-8C alkyl; m is 0, 1, 2, 3) and a Grignard reagent of R<3>MgX (R<3> is 1-8C alkyl; X is halogen), (B) an organoaluminum compound of AlR3<5> (R<5> is 1-6C alkyl) and (C) an aromatic carboxylic ester.
Patent JP-H10298760-A (JP)
Title: Metal double alkoxide composition for vapor growth, feeding method therefor, and production of thin multiple oxide film using the same
Inventor: KADOKURA HIDEKIMI
IPC: C30B29/26
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To prevent the compsn. of fed vapor from varying from that of a volatile metal double alkoxide as starting material and to facilitate the control of the compsn. of a film by adding a metal alkoxide having lower volatility to the double alkoxide. SOLUTION: The association of a metal double alkoxide is broken at a high temp. and an alkoxide having higher vapor pressure and liable to volatilize is formed and vaporizes. In order to prevent this vaporization, an alkoxide having lower vapor pressure is added to the double alkoxide. In the case of a volatile metal double alkoxide consisting of An (OR)p and Bm (OR)q [where R is alkyl and (n), (m), (p) and (q) are natural numbers corresponding to the valences of A and B] and represented by the formula, An (OR)p having lower volatility than Bm (OR)q is added to the double alkoxide in the stoichiometric ratio in the formula or above. Since stable vapor of the double alkoxide can be fed over a long period of time, the mass production of thin films is facilitated.
Patent JP-2000334237-A (JP)
Title: Air cleaner with advertisement tower
Inventor: WATANABE HIDETO
IPC: B01D46/00
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an air cleaner with an advertisement tower which elucidates a smokable place to smokers and exhibits the function of a system separating smoking from non-smoking by the provision of information to make the smoking environment comfortable. SOLUTION: A main body having an inlet port 3 and a discharge port 4 is internally provided with a dust collecting section for sucking and cleaning the ambient air and a propaganda panel section 6 in the upper part of the main body and the revelation of the location and the provision of the information by photoelectric bulletining, television broadcasting and the cleaning of smoking are executed, by which the air cleaner with the advertisement tower for providing users with the comfortable smoking environment is obtained.
Patent JP-S632203-A (JP)
Inventor: SONEHARA TOMIO
IPC: F21V7/22
Filed: 1986-06-20
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-S6035814-A (JP)
Title: Method for specifying channel
Inventor: FUKUSHIMA HIROYUKI
IPC: H04W88/08
Filed: 1983-08-08
Abstract: PURPOSE:To prevent the emission of illegal radio waves by matching a channel specifying signal supplied from the external with an inherent channel No. stored in a ROM at the input of the channel specifying signal, and when both values coincide with each other, starting a transmitter. CONSTITUTION:The channel specifying signal S1 supplied from the external is supplied to and stored in a channel specifying signal matching circuit 16 and matched with the inherent channel specifying signal S7 sent from the channel No. storing ROM4. When both signals coincide with each other, the channel specifying signal S7 outputted from the channel specifying signal storing ROM4 as a channel specifying signal S2 is supplied and a transmitter starting signal S8 is sent from the circuit 16 after a prescribed time. When the transmitter starting signal S8 is sent, an output S5 is generated from the transmitter 5 and guided to an antenna 8 through a transmitter/receiver 7. Thus, the emission of illegal radio waves other than those from fixed channels can be prevented.
Patent JP-S5847320-A (JP)
Title: Surface acoustic wave device
Inventor: YAMADA JIYUN
IPC: H03H3/08
Filed: 1981-09-16
Abstract: PURPOSE:To realize the miniaturization and high efficiency of a surface acoustic wave device, by using a surface acoustic wave element to form a filter which separates a chrominance signal from a luminance signal. CONSTITUTION:An input end reed-screen type electrode 22 which converts an electric signal into a surface acoustic wave and output end reed-screen electrodes 23, 24, 25 and 26 which convert the surface acoustic wave radiated from the electrode 22 into the electric signal are provided on a piezoelectric substrate. The electrodes 23 and 24 plus electrodes 25 and 26 divide the transmission path of the surface acoustic wave into two parts and at the same time are formed so as to be electrically parallel to each other. The delay time tauD between the electrodes 23/24 and 25/26 is set equal to a horizontal scan time of the TV signal. AT the same time, the polarities are set opposite to each other between the electrodes 25 and 26. When the TV signal is fed to a terminal 21, a luminance signal 30 is formed at a terminal 27 and then delivered. Then a chrominance signal 31 is separated at a terminal 28.
Patent JP-H10316818-A (JP)
Title: Paving formed product and its production
Inventor: NAKAMURA HARUTAKA
IPC: C08L75/04
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To prepare the subject formed product capable of exhibiting excellent cushioning property, durability, abrasion resistance, etc., by pulverizing waste materials of vinyl chloride resin, adding specific amounts of specific fine powders of vulcanized rubbers and a urethane binder to the resultant fine powder and subjecting the obtained mixture to a urethane processing. SOLUTION: This formed product is obtained by adding (C) a urethane binder to a mixture of (A) vinyl chloride resin powder and (B) vulcanized rubber powder, and the resultant mixture is formed into sheets. Preferably, that mixture is prepared by mixing 60-40 pts.wt. of the component A having particle diameters of 1-5 mmϕ and 40-60 pts.wt. of the component B having particle diameters of 1-5 mmϕ, and to 100 pts.wt. of the resultant mixture is added 20-30 pts.wt. of the component C. As the component A, products obtained by pulverizing waste materials of thermoplastic vinyl chloride film or sheet with a crusher can be used. Further, as the component B, products obtained by pulverizing waste materials of industrial rubber products with a crusher can be used.
Patent JP-H039683-A (JP)
Title: Encoder for moving image signal
Inventor: OKI JUNICHI
IPC: H04N19/423
Filed: 1989-06-06
Abstract: PURPOSE:To reduce the delay of an encoded picture by providing frame memories for two picture in an input part, composing an encoder of a control part, encoding part and variable length encoder line memory and gradually advancing encoding. CONSTITUTION:The frame memory for two pictures is set in front of the encoder and an inputted moving image signal is written to any one of the frame memories for each frame. When encoding is started, the moving image signal of the newest frame accumulated in any one frame memory is slightly encoded corresponding to the quantity of encoded data accumulated in the line memory of an output. When the encoding of the frame is finished, the reading of the frame memory is simultaneously switched and the moving image signal is encoded. The speed of encoding is matched with the speed of a transmission line by the line memory of small capacity. Thus, the delay of the encoded picture can be reduced.
Patent JP-H08337443-A (JP)
Title: Method for coloring optical fiber and device for coloring optical fiber
Inventor: YAMAGUCHI RIKA
IPC: C03C25/10
Filed: 1995-06-12
Abstract: PURPOSE: To eliminate the waste of an inert gas and to reduce a cost by controlling the flow rate of the inert gas for supplying a curing furnace according to the change in the speed of a coated optical fiber at the time of coating the coated optical fiber with coloring materials and curing the material in the curing furnace. CONSTITUTION: The coated optical fiber 2 is let off from a drum 1and is sent via a pulley 3 to a coating die 4 where the coloring materials of various colors are applied on the fiber. The coated optical fiber 2 coated with the coloring materials is sent to a curing device 5 where the fiber is irradiated with UV rays to cure the coloring materials and is thus colored. The colored fiber is taken up on a take-off drum 7 by a capstan 6. The number of revolutions of the capstan 6 is taken in by a control unit 9 which calculates the traveling speed of the coated optical fiber 2 and controls the required supply rate of the inert gas corresponding to the traveling speed by the flow rate control of a mass flow controller 8. The flow rate control particularly when the line speed at the time of start is >=60m/min is effective for suppressing the waste of the inert gas.
Patent JP-H056771-A (JP)
Title: Fuel cell
Inventor: NOMOTO HIDEYUKI
IPC: H01M8/02
Filed: 1991-06-18
Abstract: PURPOSE:To provide a fuel cell excellent in reliability having no electrode breakage caused by corrosion by making the effective area of the electrode catalytic layer of an oxidizing agent electrode equal to or smaller than the effective area of the electrode catalytic layer of a fuel electrode. CONSTITUTION:The electrode catalytic layer of an oxidizing agent electrode forms a reacting seed preventing part by partial treatment with a fluorine resin, and has an effective area S1. As oxygen gas and hydrogen ion H<+> never reach the diffusion preventing part, no electrode reaction take place in the diffusion preventing part to form a part which can not be potentially defined. In the effective area S1 part of the electrode catalytic layer, oxygen gas and H<+> ion are supplied thereto, the electrode reaction uniformly takes place to reduce the electrode potential. When the effective area of the electrode catalytic layer of a fuel electrode is S2, both the effective areas satisfy the relation of S1<=S2. Thus, a local reduction of electrode reaction is prevented, a local potential rise is consequently eliminated, causing no breakage of the electrodes, and a fuel cell excellent in reliability can be provided.
Patent JP-H071168-A (JP)
Title: Laser beam machine
Inventor: MORI SHIGERU
IPC: B23K26/00
Filed: 1993-06-16
Abstract: PURPOSE:To easily know the irradiating position of a laser beam and to accurately perform the axis alignment of a light guide by installing a means for measuring a surface temperature distribution on the surface of a reflecting mirror which is provided with a plane for changing or converging a laser beam. CONSTITUTION:A plane mirror 10 is provided with a Cu-made base plate 10a whose surface is vapor-deposited with an Au coating layer 10b, the mirror is fixed on the opening side in a box-shaped holder 11 for the plane mirror, and the entire of rear side is cooled by a cooling air ejected from the air hole 11a provided on the plane mirror holder 11. An infrared camera 12 is attached to the bottom of the plane mirror holder 11, and the lens 12a and the two-dimensional CCD sensor 12b are arranged so that apt infrared image on the rear side of the plane mirror 10 is accurately formed by the lens 12 on the two-dimensional CCD sensor 12b of the camera 12. In addition, since the plane mirror 10, with its Cu base plate 10a vapor-deposited with the Au coating layer 10b, is superior in heat conductivity and there is little temp. difference between the front side and the rear side of the plane mirror, the temp. distribution on the front side is measured from the rear side without errors.