baber/WOPTO huggingface dataset:
Patent JP-2000084451-A (JP)
Title: Chemical agent scattering apparatus in control work vehicle for tea plantation
Inventor: KUBO AKIHIRO
IPC: B05B17/00
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To effectively and efficiently scatter chemical agents to tea ridges in a tea plantation by attaching a chemical agent jet nozzle to the tea leaf dividing body disposed to the front wheels of a working vechile in the direction crossing the advance direction of the working vehicle. SOLUTION: Tea leaf dividing bodies (n) are arranged to the front wheels 2 of a working vehicle so as to surround the outsides thereof and the jet nozzle q1 are arranged to the tea leaf dividing bodies (n) so as to guide the tea leaf dividing bodies to the inside parts 29' and going toward a car body (b) at the parts of the inside parts 29'. Further, a duct hose j' is extended to the outside part 29'' of a lower horizontal frame 29 along a reinforcing frame and a jet nozzle q2 is disposed to the part of the outside part 29'' so as to be turned outwardly. These jet nozzle q1, q2 are made regulable in angle arbitrarily so as to be turned obliquely upwardly. By this constitution, chemical agents can be effectively sprinkled over harmful insects such as a scale or the like adhering to and nesting in tranks or stalks of a tea plant.
Patent JP-S62121299-A (JP)
Inventor: KAWASHIMA WATARU
IPC: E21D9/06
Filed: 1985-11-21
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-2000084988-A (JP)
Title: Vertical injection molding machine
Inventor: TAKAHASHI SHINSUKE
IPC: B29C45/58
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To facilitate cleaning of a nozzle and to facilitate replacing of a heating cylinder by mounting a second drive source for axially moving a screw to the cylinder at an upper elevation platen, mounting a third drive source for turning the screw at a holding plate, and disposing only a strut at a side of the cylinder. SOLUTION: A screw moving mechanism 60 mounted on an upper elevation plate 53 has a large-diameter ball screw 61, a large-diameter pulley 62, a timing belt 63, a small-diameter pulley 64 and a second motor 65 as a second drive source. A lower elevation platen 57 for supporting a heating cylinder 56 is rigidly coupled to the plate 53 via two left and right tie rods 58. A screw holder 70 rotatably mounts a screw 75 at a holding plate 13 having holes 71 for passing the rods 58 and a large-diameter nut 12 for engaging the screw 61, and mounts a screw rotating mechanism 80 having a third motor 81 as a third drive source, a pulley 81, a timing belt 83 and a large-diameter pulley 84.
Patent JP-H053881-A (JP)
Title: Ultrasonic treating device
Inventor: KAGAWA HIROAKI
IPC: A61B18/00
Filed: 1991-10-09
Abstract: PURPOSE:To provide the ultrasonic treating device which can be used by selecting the states of various probes varying in curving angle. CONSTITUTION:The probe 6 for disposition is connected via a freely attachable and detachable curving member 20 to the front end of a horn 1 which expands the amplitude of the ultrasonic vibrations from an ultrasonic vibrator transducer 3. The base end of the curving member 20 is connected to the front end of the horn 1 near the loop position of ultrasonic vibrations. The base end of the probe 6 is connected to the front end of this curving member 20 by curing the central axis of the probe 6 from the central axis of the horn 1 near the loop of the ultrasonic vibrations.
Patent JP-H04138538-A (JP)
Title: Memory control system
Inventor: MIKAMI YUKIO
IPC: G06F12/06
Filed: 1990-09-28
Abstract: PURPOSE:To simply switch row and column addresses and to improve the performance of memory access by preparing a flip flop (FF) in each memory bank and allowing each FF to form a signal for controlling selection timing from a RAS timing signal corresponding to each bank. CONSTITUTION:Respective signals RAS00, RAS10 are delayed only by a CPU clock respectively by the FFs 1, 2 and respective selectors 3, 4 execute the switching of row and column addresses based upon these delayed signals. The selectors 3, 4 output column addresses at the active logic of the RAS timing signal, or row addresses at the inactive logic. Thereby, the column addresses are switched with one CPU clock delay from the point of time turning the RAS00, RAS10 to the active states and row addresses are switched with one CPU clock delay from the change of the RAS00, RAS10 to the inactive states. Consequently, the row and column addresses can simply be switched and the performance of memory access can be improved.
Patent JP-H0979965-A (JP)
Title: Density measuring apparatus
Inventor: ISHII YASUSHI
IPC: G01F17/00
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for accurately and simply measuring a density of liquid having large viscosity and filled in an article or a vessel having a complicated shape by integrating a volumeter utilizing the pressure change of gas and an electronic balance in one system. SOLUTION: An article 3 to be measured placed on the tray 8 of an electronic balance 10 is covered with a volumeter measuring head having a reference vessel 1, a measuring vessel 2, a speaker 6 for differentially giving alternating volumetric changes to these two vessels, and microphones 11, 12 for detecting the pressure changes in the two vessels. The outputs of the microphones 11, 12 are fetched to a signal processor 15, and the volume of the article is measured from the ratio of the amplitudes of the outputs. Further, the output of the balance 10 for representing the mass of the article is also fetched to the processor 15, and the density of the article is calculated from the value of the mass and the value of the measured volume.
Patent JP-H07115159-A (JP)
Title: Method of down-set forming lead frame
Inventor: ENDO HIROHISA
IPC: B21D5/01
Filed: 1993-10-20
Abstract: PURPOSE:To prevent leads from being undesirably deformed and shifted by a method wherein a die which can descend together with a punch is used, and a lead frame is formed holding its leads with a regulator which controls the pressure of an air cylinder that applies a force to the die. CONSTITUTION:A die used for down-set forming is composed of a vertically movable die 12 and an air cylinder 11 which gives a force to hold the leads of a lead frame. After the periphery of the lead frame is fixed by a stripper, a punch 5 is made to descend further to hold a lead 9 together with the movable die 12. The punch 5 is made to descend furthermore, but the holding force is kept constant by controlling the air cylinder 11 in pressure with a regulator. After the forming is finished, the punch 5 is made to ascend, and if the movable die 12 ascends together with the punch 5, the lead frame is deformed, so that the air cylinder 11 is so controlled as to be zero in pressure at the bottom dead center.
Patent JP-H0980594-A (JP)
Title: Flash photographing device
Inventor: YAMADA MASANORI
IPC: G03B7/16
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To eliminate unstable light emission during the initial stage of light emission starting. SOLUTION: The trigger circuit 6 of a flash discharging pipe supplies a high frequency high voltage from an output terminal TO to the trigger electrode of a flash discharging pipe 8 and ionized the interior of the discharge pipe so as to start light emission when a high level signal is applied to an input terminal TI. A flash control circuit 10 is made conductive when a high level signal is applied to an input terminal S11 or S12 and made non-conductive when a low level signal is applied. The input terminal 11 of an integration circuit 11 starts an integrating operation when a high level signal is inputted and stops the integration when a low level signal is inputted. The input terminal KI of a light intensity detecting circuit 12 starts a detecting operation when a high level signal is inputted and stops the detection when a low level signal is inputted.
Patent JP-S62126271-A (JP)
Title: Intake air passage for furl injection device
Inventor: TAKANO YOSHIYA
IPC: F02M9/127
Filed: 1985-11-25
Abstract: PURPOSE:To enable an optimum flow speed of intake air to be obtained in the periphery of a fuel injection nozzle, by providing a movable Venturi, which moves in accordance with a change of speed of the intake air, to be opposed to the point end part of a fuel injection valve. CONSTITUTION:In the downstream of a throttle valve 9, intake air is throttled to a minimum flow path section between a nose part 12 and a streamline part 13 formed in the point end of an injection valve holder 5. An intake air flow, obtaining the maximum speed in the part of said section, is blown toward an injection hole 6a of a fuel injection valve 6 as shown by an arrow head A in the drawing. In this way, fuel, injected from the fuel injection valve 6, is atomized being attracted into an intake manifold 1. While a movable Venturi 10, which is depressed downward against resilient force of a spring 11 by fluid force determined by a pressure generated due to a difference between inlet and outlet flow speeds, is formed into construction such that a change of flow quantity of intake air, being left as it is, enables the minimum passage sectional area to be determined.
Patent JP-2000085073-A (JP)
Title: Polypropylene multi-layered film
Inventor: MOGAMI MICHIO
IPC: C08L23/08
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To obtain a polypropylene multi-layered film having low heat-sealing temperatures and a wide range of heat-sealing temperatures, and excellent blocking resistance by providing a specified sealed layer and a laminated layer on a base layer composed of a propylene or a propylene-ethylene copolymer. SOLUTION: A polypropylene multi-layered film is composed of a laminated layer, an interlayer and a sealed layer. The laminated layer is composed of a propylene polymer and/or a propylene-ethylene copolymer. The interlayer is composed of a propylene polymer and/or 100-70 wt.% (including 100) propylene-ethylene copolymer and 30-0 wt.% (including 0) ethylene-α-olefin copolymer having a density of 0.900-0.950 g/cm3. The sealed layer is composed of 20-50 wt.% ethylene-α-olefin copolymer having a density of 0.870-0.890 g/cm3 and 80-50 wt.% ethylene-α-olefin copolymer having a density of 0.880-0.915 g/cm3.
Patent JP-H03124360-A (JP)
Title: Casting apparatus
Inventor: YAMAMOTO MASAMI
IPC: B22D18/04
Filed: 1989-10-08
Abstract: PURPOSE:To stick floating scum on molten metal surface to surface of recessed space and to supply only clean molten metal into cavity by forming the domy recessed space at top part of ascending flow passage for vertically ascending the molten metal. CONSTITUTION:Compressed air is allowed to flow into a molten metal holding furnace 16 from an air hole 17 thereof, and by pressurizing the molten metal surface A, the molten metal is pushed up to the domy recessed space 15 in molten metal flow passage changing means 11 through the ascending flow passage 14. The scum floating on the molten metal surface is stuck to surface of the recessed space 15 and only the clean molten metal is allowed to flow into horizontal flow passage 9 and filled up into the whole cavity of wheel for vehicle from cavity 8 for forming rim after passing gate 10. By this method, only the clean molten metal can be supplied into the cavity and the development of casting defect can be prevented.
Patent JP-H09103893-A (JP)
Title: Laser beam scanner and laser beam machine
Inventor: HORIKOSHI SATOSHI
IPC: B23K26/042
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To improve positional precision of a laser beam while utilizing the advantage of a galvanometer type. SOLUTION: Four position detectors 12 for detecting one-dimensional position of a laser beam 5 are arranged so as to face oppositely with each other on X-axis and Y-axis, with the laser beam 5 scanned on each position detector 12 for the positional correction of the laser beam 5. The detection signal from each position detector 12 is converted into a position signal by a position converter 2 and sent to a controller 1. In the controller 1, a correction quantity is determined for each pair of oppositely facing optical detectors 12, from the ratio between the positional deviation of the detected laser beam 5 and that of the original laser beam 5 to be scanned, so that the correction quantity is added to the actual scanning position.
Patent JP-S63116662-A (JP)
Title: Coagulant for 'konjak'
Inventor: OBATA KOICHI
IPC: A23L29/244
Filed: 1986-11-05
Abstract: PURPOSE:To obtain a coagulant free from disagreeable smell such as alkaline smell and capable of giving an excellent KONJAK (Paste made from starch of devil's tongue), by heating shell of chicken's egg at a specific temperature and using the obtained egg shell ash as a main component. CONSTITUTION:Shell of chicken's egg is heated at 600-1,500 deg.C and the obtained egg shell ash is used as a main component of the objective coagulant. The ash may be used as it is or mixed with a diluent such as inorganic salt (e.g. table salt) or powder of egg shell if necessary.
Patent JP-H01105195-A (JP)
Title: Control device for dense grid boiling water reactor
Inventor: SUMIYAMA SHIGEAKI
IPC: G21C7/00
Filed: 1987-10-19
Abstract: PURPOSE:To enable the control of reactor output and to improve safety while assuring the sufficient thermal safe allowance of reactor core cooling by making combination use of a core flow rate change and control rod position change in controlling the reactor output. CONSTITUTION:The core of the dense grid boiling water reactor is constituted of fuel assembles disposed with many fuel rods in a dense grid state and the reactor output is controlled according to an output request signal. An arithmetic circuit 11 for the control rod position and core flow rate request calculates the core flow rate change quantity and the control rod position change quantity in such a manner that the relation between the reactor output and the core flow rate after the change does not deviate from a line for monitoring the fuel heat flow flux. Then, the circuit transmits the core flow rate request signal corresponding to the core flow rate change quantity to a speed controller 25 of a recirculation pump 29 and outputs the control rod position change signal corresponding to the control rod position change quantity to an operating circuit 22 for control rod selection. The reactor output is controlled by making combination sue of the core flow rate change and the control rod position change.
Patent JP-H03125923-A (JP)
Title: Metal vapor monitoring apparatus
Inventor: TANAZAWA TAKESHI
IPC: G01F1/56
Filed: 1989-10-11
Abstract: PURPOSE:To accurately and quickly monitor a vapor flux by providing an electron flux measuring apparatus on the downstream side of a vapor slit for cutting off part of the vapor flux of a metallic vapor generated from a metallic vapor generator. CONSTITUTION:Counter type electron flux absorbing electrodes 20 are accommodated in the shielded measuring box 18 of an electron flux measuring apparatus 12 and positive and negative voltages are applied from power supplies 21 and 22, respectively. A vapor slit 27 formed in the lower portion of the box 18 cuts off part of a vapor flux A from a metallic vapor generating apparatus 11 and guides it into the box 18, further guiding it upward via between the electrodes 20 and a vapor slit 26 in the upper portion of the box 18. A current flowing in the electrodes 20 is measured by an ammeter 24 to be outputted to an arithmetic unit 13. The unit 13 is provided with a calibrating device 30 to which a correlation between an electron flux and the vapor flux is set in advance. The vapor flux can be approximately obtained by inputting the electron flux from the ammeter 24. Further, a metal vapor can be prevented from attaching to the electrodes 20.
Patent JP-S62121630-A (JP)
Title: Aqueous dispersion stabilizer for fine powder
Inventor: IGARASHI TAIZO
IPC: C09K23/52
Filed: 1985-11-22
Abstract: PURPOSE:To avoid a hard cake during preservation, by preparing an aqueous dispersant containing a salt of a graft polymer prepared by reacting naphthalenesulfonic acid with acrylic acid and methacrylic acid in the presence of a polymerization initiator as a useful component. CONSTITUTION:An aqueous dispersion stabilizer for a fine powder containing a salt of a graft polymer, which is formed by reacting naphthalenesulfonic acid which may have an alkyl substituent with acrylic acid, methacrylic acid or a mixture thereof in the presence of a polymerization initiator, as a useful component is prepared. The amount of naphthalenesulfonic acid is pref. 0.1-50 pts.wt. of 1pt. of acrylic acid, methacrylic acid or the mixture thereof. As the polymerization initiator, peroxide is pref. and, as the salt of the graft polymer, an alkali metal salt, an alkaline earth metal salt, an ammonium salt, etc. are pref.
Patent JP-H09181739-A (JP)
Title: Burst traffic multiplexing device and method for shaping and multiplexing burst input flow
Inventor: RIYUDEII JIYORUJIYU EEBEKE
IPC: H04L12/56
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To prevent a confluent input flow being multiplexed in plural burst input flows from being in a congestion state in excess of throughput capacity or a valid output flow speed of a multiplexer in the case of burst traffic multiplexing. SOLUTION: The burst traffic multiplexer A provided with a multiplexing unit MUX has an input shaping device ISDI coupled between one multiplexer input AI1 and an input of the multiplexer unit MUX, and the input shaping device ISDI is provided with an input butter IBI storing tentatively a data element being part of input flow read at an input buffer read rate BI and with an input buffer monitor IBMI controlling the input buffer read rate BI so as not to exceed a predetermined maximum input buffer read rate.
Patent JP-H02109263-A (JP)
Title: Lead-acid battery
Inventor: KAMIHARASHI SEIJI
IPC: H01M4/62
Filed: 1988-10-19
Abstract: PURPOSE:To increase energy density by adding liquid absorbing fine powder and acid-resistant hollow fibers to a negative plate. CONSTITUTION:0.01-10wt.% liquid absorbing fine powder of at least one selected from the group of silicon oxide, aluminium oxide, titanium oxide, and carbon and 0.01-5.0wt.% acid-resistant hollow fibers 1 of at least one selected from the group of polyethylene, polypropylene, and polysulfone in which many holes 2 or grooves are passed through from the surface are added to a negative active material. The utilization of the negative active material is substantially increased, and high rate overcharge performance and energy density are improved.
Patent JP-H01105995-A (JP)
Title: Image display controller
Inventor: OMORI TETSUO
IPC: G09G1/02
Filed: 1987-10-19
Abstract: PURPOSE: To make it possible to store the display start addresses of 2nd and succeeding screens by providing a display start address register which determines the display start address of a next screen according to the count result of a display address counter, and a display address counter. CONSTITUTION: A display address number register 3 and a 1st screen display start address register 4 are supplied with data from an external data controller 2. The display address number counter 5 counts up and outputs a data load signal 11 when reaching or exceeding the value of the register 3. With the signal 11, data are stored in the 1st screen display address counter 6 from the register 4, in a 2nd screen display address register 7 from the counter 6, and in a 2nd screen display address counter 8 from the register 7. A 1st screen display device 9 and a 2nd screen display device 10 make a display according to the counters 6 and 8, so that the constitution of the image display controller can be made simple.
Patent JP-H08117127-A (JP)
Title: Drainboard for bath room
Inventor: YANO ICHIRO
IPC: A47K3/00
Filed: 1994-10-27
Abstract: PURPOSE: To make it possible to easily clean the inlet and interior of a drain trap by providing a drainboard with a notched part of a size to allow attaching and detaching of a drain cover in a position covering this drain cover and constituting the drainboard so as to freely attachably and detachably fit a small drainboard into this notched part. CONSTITUTION: The first drainboard 31 and the second drainboard 34 are laid over nearly the entire surface of a wash-place 12. The respective spacings S between the first drainboard 31 and the second drainboard 32 are set narrow so as to prohibit pinching of the fingertips. The first drainboard 31 is provided with the notched part 31a of a width size L2 and depth size B2 larger by one size than the width size L1 and depth size B1 of the perforated cover 29 in the position covering a recessed part 14 for draining and the perforated cover 29. The small drainboard 37 is freely attachably and detachably fitted into the notched part 31a.  The small drainboard 37 consists of a flat plate part 37a formed to a flat planar shape, a pair of leg parts 37b, 37b formed in the lower part of this flat plate part 37a and a recessed finger hooking part 37c which is formed in the side part of the flat plate 37a and is used for hooking the fingertips.
Patent JP-H01147385-A (JP)
Title: Device for structural insection of integrated circuit
Inventor: JIYASEKU KOBUARUSUKII
IPC: G01R31/28
Filed: 1988-10-19
Abstract: PURPOSE: To eliminate spatial loss and to improve inspection speed by controlling the distribution of the input/output signal of a logic block to be inspected by using a decoder for accessing the memory of an IC card. CONSTITUTION: A test signal introduction circuit 10 is provided at the input part of a logic block 1 including inputs 2-5 and outputs 6-9 and is controlled by a word wire decoder 16 for a memory 13. Also, a gate circuit 11 is provided at the output part of the logic block l and is controlled by a bit wire decoder 15. Then, at the time of a test, an output 18 of the memory 13 is overridden by an overriding circuit and at the same time a gate output is enabled by an activation circuit 12 and hence the outputs 6-9 of the logic block 1 are successively outputted by a bit wire decoder, thus preventing the area of the inspection circuit from increasing.
Patent JP-H03127731-A (JP)
Title: Solubilization of vitamin e and vitamin e formulation
Inventor: KUDO SATOSHI
IPC: A61K31/355
Filed: 1989-10-12
Abstract: PURPOSE:To stably solubilize vitamin E for a long period or time by using phosphatidyl glycerol as solubilizing agent. CONSTITUTION:Phosphatidyl glycerol and/or lysophosphatidyl glycerol is used as solubilizing agent of vitamin E in an amount of 0.5-2 times of vitamin E. Vitamin E is dissolved in a hydrophilic organic solvent (e.g. ethylene glycol, propylene glycol or dimethyl sulfoxide) by said solubilizing agent and solubilized vitamin E formulation able to be diluted with water is obtained. Resultant solubilizing solution is transparent or translucent and holds stable state at room temperature for a long period of time.
Patent JP-2001092144-A (JP)
Title: Drawing device
Inventor: SUGA KAZUMASA
IPC: G03F1/00
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a drawing device manufactured in such a manner that a recording drum used in the drawing device is subjected to the balance correction in accordance with the size of photosensitive material which is attached to the drum. SOLUTION: Annular grooves are cut on both end surfaces of the recording drum and every two balancing weights are disposed thereon. Normally, the balancing weights are pressed on an end surface of the grooves and tight fixed. At need, the weights are pressurized by adjusting pins which are disposed on the outer parts of the recording drum and, thereby, the fixation is released. In such a state, he balancing weights are moved relatively with respect to the recording drum and, thereby, the balancing of the drum is corrected.
Patent JP-S62135197-A (JP)
Inventor: YASUDA EIJI
IPC: F16L37/00
Filed: 1985-11-26
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。