baber/WOPTO huggingface dataset:
Patent JP-H08116103-A (JP)
Title: Piezoelectric actuator and manufacture thereof
Inventor: JINNO ISAKU
IPC: H01L41/22
Filed: 1994-10-17
Abstract: PURPOSE: To generate displacement vertical to the horizontal plane of a film having piezoelectricity, and to obtain excellent piezoelectric characteristics by composing at least one of electrodes of platinum or palladium and applying voltage between the opposed electrodes by a piezoelectric body containing lead as the film. CONSTITUTION: A film containing lead and having piezoelectricity on platinum electrodes 1 oriented on a lower electrode such as a (100) face is constituted of a perovskite type PZT thin-film 2. According to the constitution, the perovskite type PZT thin-film can be grown with excellent crystallizability while being oriented in a (001) face. The piezoelectric thin-film is oriented with superior crystallizability, thus generating the large quantity of displacement and large stress to the application of piezoelectricity. The shape of a formed actuator can be made smaller than a sintered body is cut out and machined through a conventional method because the film is formed in a thin-film shape.
Patent JP-S62100330-A (JP)
Inventor: ROBAATO RUIZU GUREKO JIYUNIA
IPC: B65H3/44
Filed: 1986-10-21
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-S60140030-A (JP)
Title: Device to fit air conditioner
Inventor: TOGAMURA TOMIYASU
IPC: F24F1/02
Filed: 1983-12-27
Abstract: PURPOSE:To improve an outer view and to widen the range of application, by locking the top and the bottom parts of an air conditioner by providing a spring tensioned fixture to the upper frame of a fitting frame and by providing a locking part in the bottom frame, and by providing a cover to the upper locking part, in a device to fit an air conditioner of window fitted in an unitary type. CONSTITUTION:The bottom of an air conditioner 1 is put on the inside of a fitting frame 3, the lower part of a side recession 19 is contacted to the vertical frame 4 of a fitting frame 3, and the recession 28 on the bottom of an air conditioner 1 is fixed to the lower frame locking part 10. Then the fixing parts 18 of the upper frame 5 is proceeded into the recession 20 on the top plate of an air conditioner 1, and the top side of an air conditioner 1 is fixed on the upper frame 5 of a fitting frame by the tension of the spring of a fixing parts 18 to the direction shown by arrow signs. Then a cover 27 is fitted to a housing part 21 by a claw engagement. With such an arrangement, the housing part 21 is covered monolithically with the top plate. By arranging in this way, an outer view of a window is good, and it can be applied to the wider range.
Patent JP-2001070355-A (JP)
Title: Electric wheelchair control device using pressure sensitive control switch device
Inventor: SHIBATA AKIRA
IPC: A61G5/04
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a pressure sensitive control switch device that helps a user who has lost the use of his hand, leg and neck control easily an electric wheelchair without feeling a burden on him. SOLUTION: An electric wheelchair 4 in which a rider puts his head on a pillow while sitting on a seat 4a can be controlled easily by providing the pillow with a switch section made up of a switch array 1a, on the top face of which a plurality of switches 1d are laid out, a cushion 1b arranged on the pressing face of the switches 1d, and a cover covering entirely the switch array 1a and the cushion 1b, a control section 2 controlling the electric wheelchair 4 in accordance with the input condition of a pressed switch 1d, and a display section 3 displaying control instructions.
Patent JP-2000082477-A (JP)
Title: Fuel cell generation plant
Inventor: TAKAHASHI MOTOHIRO
IPC: H01M8/04
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell generation plant capable of efficiently recovering heat from exhaust gas. SOLUTION: An exhaust heat recovery heat exchanger 19 is arranged at the upstream side of an exhaust gas condenser 13, so as to supply fuel exhaust gas 11 exhausted from a reformer 3 and exhaust air 12 exhausted from a fuel cell mainbody 1. In this exhaust heat recovery heat exchanger 19, the exhaust heat of the fuel exhaust gas 11 and exhaust air 12 is recovered to extract hot water 20 at a temperature of 85 deg.C or so to be supplied to a single utility absorption refrigerator 21.
Patent JP-H0986667-A (JP)
Title: Fixed quantity delivery operating method and fixed quantity delivery device for chain bucket type reclaimer
Inventor: MIYAZAWA ISAO
IPC: B65G65/06
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To automatically perform fixed quantity delivery by detecting a height of a pile in a part scraped by a chain bucket, and controlling a traversing speed of a traverse frame based on a preset delivery amount and a detection value. SOLUTION: A pile height detector 21 is preferably an ultrasonic type, a mounting part is preferably a center position of a chain bucket, but in the case of mounting difficult, the detector is provided in both sides of the chain bucket, a traversing direction in the forward is used, required correction is performed, to detect a height. In a delivery amount setter 22, a delivery amount is arbitrarily set by an operator. A traversing speed control device 23, receiving a signal from the pile height detector 21 and a signal from the delivery amount setter 22, calculates a traversing speed, a traversing speed command is transmitted to a traverse driving gear 24 of a traverse frame.  The traverse driving gear 24, comprising a hydraulic unit 25 and a traverse oil hydraulic motor 26, receives a traverse speed command signal from the travers speed control device 23 by the hydraulic unit 25, a necessary flow amount is fed to the traverse oil hydraulic motor 26.
Patent JP-H0299560-A (JP)
Title: Flame retardant polycarbonate resin composition
Inventor: ISHIHATA KOJI
IPC: C08K5/52
Filed: 1988-10-06
Abstract: PURPOSE:To obtain the subject composition, having flame retardance excellent in nondripping properties and light diffusivity and suitable as backlight of liquid crystal displays by blending a polycarbonate resin composition containing fine powdery calcium carbonate, etc., dispersed therein with specific amounts of a metal salt of a specified organic phosphoric acid ester, etc. CONSTITUTION:A resin composition obtained by dispersing (D) 0.001-5 pts.-wt., preferably 0.005-2 pts.wt. one or more of metal salts of organic phosphoric acid esters expressed by the formula [R1 and R2 are (halogen-substituted) alkyl or aryl group) M is alkaline metal] and (E) 0.01-2 pts.wt., preferably 0.05.1 pt.wt. polytetrafluoroethylene having the ability to form fibrils in 100 pts.wt. resin composition, consisting of (A) 60-99wt.% polycarbonate resin, (B) 1-20wt.% fine powdery calcium carbonate and (C) short glass fibers. The total amount of the components (B) and (C) is <=40wt.%.
Patent JP-2001077256-A (JP)
Title: Cooling unit
Inventor: MIYAZAKI RYUJI
IPC: F28D15/02
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a cooling unit at a low cost, which operates quietly without using an external drive source and can efficiently radiate the heat generated by a heating element. SOLUTION: This cooling unit is provided with a heat receiving unit 14 for receiving heat from a heating element, a heat radiating unit 13 disposed with a clearance from the heat-receiving unit for radiating the collected heat, a liquid refrigerant 17 for transferring the heat generated in the heat receiving unit to the heat-radiating unit and a hollow tube 15 disposed so that the liquid refrigerant passes and circulates through the heat receiving unit and heat radiating unit. The cooling unit is constituted such that the liquid refrigerant is boiled by the heat received by the heat receiving unit, and a circulating flow of the liquid refrigerant is formed by the buoyancy of the generated air bubbles.  The heat radiating unit constitutes part of the circulation path of the liquid refrigerant together with the hollow tube and has air bubble accumulating section capable of collecting the air bubbles.
Patent JP-S61129640-A (JP)
Title: Photosensitive silver halide material
Inventor: SAKAMOTO HIDEKAZU
IPC: G03C1/29
Filed: 1984-11-28
Abstract: PURPOSE:To increase the sensitivity in the whole visible region by forming two or more silver halide emulsion layers each contg. singly dispersible silver halide particles on a support and by incorporating specified sensitizing dyes into one or more layers among the emulsion layers. CONSTITUTION:Two or more silver halide emulsion layers each contg. singly dispersible silver halide particles and a coupler selected among resorcin and aminophenol type couplers are formed on a support. At this time, sensitizing dyes represented by general formula I (where R<1> is optionally substituted alkyl, R<2> is substituted alkyl, X<->1 is an anion, l=0 or 1, and when an intramolecular salt is formed, l=0) and by general formula II (where each of Z<1> and Z<2> is S or Se, and each of Y<1> and Y<2> is H, halogen or the like) are combinedly incorporated into one or more layers among the emulsion layers. The silver halide particles in the one or more layers have 0.1-3.0mol% silver iodide content.
Patent JP-S61173762-A (JP)
Title: Preparation of w/o/w-type emulsion food
Inventor: HIDA MASAO
IPC: A23L27/60
Filed: 1985-11-11
Abstract: PURPOSE:To obtain the titled food having excellent emulsion stability and soft palatability, by dispersing oil droplets in an aqueous phase containing yolk, etc., and letting said particle include an aqueous phase raw material therein. CONSTITUTION:Oil droplets are dispersed in an aqueous phase containing yolk, powdered milk and/or gum, and an aqueous phase raw material is included in said oil droplets to obtain the objective food.
Patent JP-H0197114-A (JP)
Title: Inspection device for cable entry hole
Inventor: AMORI HIROSHI
IPC: H02G1/08
Filed: 1987-10-05
Abstract: PURPOSE:To prevent an image guide from being damaged, by a method wherein the outer diameter of the head unit of the image guide, equipped with an object lense at the tip end thereof and inserted into a cable entry hole, is formed so as to be 40% or more with respect to a difference between the inner diameter of the cable entry hole and the outer diameter of an inserting body. CONSTITUTION:An inserting body 1, inserted between a cable entry hole 2 and a cable 9, is constituted of an insertion guide tube 3 and an image guide 4. One end of the inserting body 1 is connected to an eye lense unit, not shown in a diagram, while the other end of the same forms an object lense unit 6 consisting of object lenses 5. The insertion guide tube 3 is formed of a seamless flexible synthetic resin tube while clean water is poured thereinto through the base end thereof and flows out of an opening 7 to discharge dirty water in the cable entry hole 2 and wash the object lense unit 6. The outer diametral dimension A of a head unit 8 is designed so as to be larger than 40% of a dimension D obtained by subtracting the outer diametral dimension C of the cable 9, received in said hole 2, from the inner diametral dimension 8 of the cable entry hole 2. According to this method, the inserting body 1 will never drop into a narrow part between the cable entry hole 2 and the cable 9 whereby the inserting body 1 may be inserted easily and internal inspection may be effected easily.
Patent JP-2000078926-A (JP)
Title: Device for cutting leaf and stem of harvester for rhizomatic crop
Inventor: TERAMOTO SEIJI
IPC: A01D33/06
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To operate the height (cut length of leaves and stems) of a device for cutting capable of cutting the leaves and stems of uprooted rhiomatic crops by an operator while staying in a maneuvering position. SOLUTION: This device 14 for cutting leaves and stems of a harvester for rhizomatic crops is capable of uprooting vegetated rhizomatic crops (w) with an uprooting and conveying device 5 while traveling, conveying the uprooted rhizomatic crops (w) to the rear of a machine body with a lower conveying device 9 and cutting the leaves and stems w1 of the rhizomatic crops (w) with the device 14 for cutting during the conveyance in the lower conveying device 9. In this case, the device 14 for cutting is installed so as to be movable in the front and rear directions obliquely to the machine body so that the length of the cut leaves and stems w1 can be regulated. The device 14 for cutting is connected to an operating tool arranged at the rear of the machine body with a linking cord so as to make the device 14 for cutting movable by front and rear movement of the operating tool.
Patent JP-S60145027-A (JP)
Inventor: MURAKAMI RIYOUHEI
IPC: A01M29/28
Filed: 1983-12-29
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-S60144537-A (JP)
Title: Air conditioner
Inventor: KANEKO HIROMASA
IPC: F24F1/02
Filed: 1983-12-29
Abstract: PURPOSE:To contrive the improvement in heat exchange capacity by controlling freely the quantity of sprinkling, an amount of sprinkling and a sprinkling area, by so constituting the titled air conditioner taht a sprinkling cone, whose incremental ratio of a radius is not uniform, is arranged between a condenser and a fan by turning the apex of the cone down, in the air conditioner with the treatment device of a drain. CONSTITUTION:When a conical body 16 is turned in a state wherein the bottom 22 of the conical body 16 is soaked slightly in drainage, the drainage contacting with an external slanting surface 21 is made to turn and receives centrifugal force. When the drainage is risen on the external slanting surface 21 through action of component force of an upward component on the external slanting surface 21 of resultant force of the centrifugal force and gravity and viscous force is overcome by the centrifugal force, the drainage is scattered in a horizontal direction through the centrifugal force. With this construction, waterdrops are scattered circularly and uniformly, there is no collision among them and generation of a sprinkling sound of water is prevented. The quantity of pumping-up water, an amount of the pumping-up water and a sprinkling area can be controlled freely by a multi-degree curve and the number of revolutions, through which an improvement in heat exchange efficiency is contrived.
Patent JP-H03112538-A (JP)
Title: Mri device
Inventor: YAMAUCHI MIKIO
IPC: A61B5/055
Filed: 1989-09-27
Abstract: PURPOSE:To set a frequency, and phase data at a high speed by a method wherein a latch for latching a frequency and phase data and a synchronizing circuit to cause a latch to set data in synchronism with a clock are provided before and after transmitting and receiving synthesizers. CONSTITUTION:A frequency and phase data from a sequencer 1 are latched in latches 16 and 17 at an arbitrary time by means of a set pulse from the sequencer 1. During the starting of oscillation of transmitting and receiving synthesizers 3 and 10, a set signal is transmitted to synchronizing circuits 18 and 19 from the sequencer 1, and a start signal synchronized with a clock from a clock generator 2 is sent to latches 4 and 11 of the transmitting and receiving synthesizers 3 and 10. By means of the start signal, the transmitting and receiving synthesizers 3 and 10 start oscillation in synchronism with a clock from the clock generator 2. This constitution prevents the occurrence of an arch fact and fading due to disturbance of the oscillation phase of the transmitting and receiving synthesizers. Since the latches for a frequency and phase data are formed in a two-stage, data can be set to the latch at a high speed.
Patent JP-S60142797-A (JP)
Inventor: SATOU MAKOTO
IPC: G07D5/02
Filed: 1983-12-29
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-S62112038-A (JP)
Title: Sensitivity calibrating mechanism for absorptiometric analyzer
Inventor: KIHARA NOBUTAKA
IPC: G01N21/35
Filed: 1985-11-09
Abstract: PURPOSE:To make normal temp. compensation even in the simple checking stage without using a sample for span calibration by constituting a titled mechanism in such a manner that the temp. drift occurring in a sample system and the temp. drift occurring in an optical system can be separately handled. CONSTITUTION:A temp. compensation circuit A for the optical system for compensating the temp. drift occurring in the optical system and a temp. compensation circuit B for the sample system for compensating the temp. drift occurring in the sample system are respectively separately provided. A switch SW which can change over a measuring state to use the two temp. compensation circuits A, B and a check state to use only the temp. compensation circuit A is provided. An input signal VIN is passed through both circuits A and B in the stage of the normal sensitivity calibration using the sample for span calibration and in the ordinary measurement stage. However, the input signal VIN is passed only through the temp. compensation circuit A for the optical system in the simple checking stage when the sample for span calibration is not used.
Patent JP-H0198585-A (JP)
Title: Counter balance for elevator
Inventor: YAMAMOTO TAKEKI
IPC: B66B11/00
Filed: 1987-10-07
Abstract: PURPOSE: To prevent the buckling phenomenon in the connecting part between weights by engaging a guide rail-side protruding part possessed by a bracket for connecting the side of the connecting part between weights with the guide rail. CONSTITUTION: Two weights 1 for balancing an elevator are integrally connected by a belt 5 extending through them, a pair of guide rails 9 having a prescribed length are arranged on both sides of the weights 1, and a suspending plate 4 and guide devices 6 mounted on the upper end of the upper weight 1 and the lower end of the lower weight 1 are engaged with the guide rail 9. A bracket 7 is mounted on each guide rail 9-side of the connecting part between both the weights 1. The bracket 7 has a protruding part 7a toward the guide rail 9 side near the connecting surface between both the weights 1, and the protruding part 7a is engaged. with the guide rail 9. According to such a structure, the abnormal shaking of both the weight 1 parts can be regulated, and the buckling phenomenon in the connecting part between weights can be prevented.
Patent JP-S60139507-A (JP)
Title: Cylindrical bush
Inventor: CHIBA KAZUO
IPC: F16F13/14
Filed: 1983-12-27
Abstract: PURPOSE:To increase the volume change to a pressure change that is actuated on the liquid of a liquid chamber at oscillation input and sharply improve a damping effect by sealing gas in a part of an elastic body mounted between inside and outside cylinders. CONSTITUTION:A cylindrical bush 1 mounts a rubber elastic body 4 between inside and outside cylinders 2 and 3. A stopper base 8 is protruded in a pair of first and second liquid chambers 6 and 7 provided in the elastic body 4 between them and the inner circumference of the outside cylinder and a circumferential groove 11 is formed at the base 8 so as to be located at the formation section of a permeation hole 10 from a protruded end to the inside cylinder 2. A hollow cavity 20 is provided at the inner part of the elastic body 4 itself and air is sealed in this cavity 20. When external oscillation force is actuated on the bush 1 and the pressure of the oil in the liquid chambers 6 and 7 is varied, the volume of the air in the cavity 20 is varied the volume of the liquid chambers 6 and 7 easily follows the pressure change with the deformation of a thin wall section 21.
Patent JP-H1096503-A (JP)
Title: Evaluation system for boiler designing
Inventor: YAMASHITA SUSUMU
IPC: F22B37/00
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To effectively perform judging of calculation results. SOLUTION: The evaluation system for boiler designing is provided with a performance calculation part 2 calculating the performance of a boiler based on the input data from a data input part constituting input data 8 for boiler performance calculation, a performance evaluation part 11 evaluating the performance calculation with a performance judgment criteria 12, an input data production part 5 producing input data from a stored vessel data base 4 containing the past design data of boilers, and a calculation data base 3 storing the performance calculation results.  It is also provided with a data production part 5 producing input data 7 used for performance calculation which does not become clear until the design progresses to detailed stage by referring the stored vessel data base 4 and sending it to the input data part, and the performance evaluation part 11 evaluating the judging of the calculation results 9 of the performance calculation part 2 using the sent produced data 7, data input part 1 and the input data for performance calculation and the boiler performance with the corrected reference value.
Patent JP-S63112710-A (JP)
Inventor: ITO MITSURU
IPC: A41D27/06
Filed: 1986-10-24
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-H04135044-A (JP)
Title: Manufacture of raw material steel containing high chromium for rolling
Inventor: MORIOKA NOBUHIKO
IPC: C21D7/13
Filed: 1990-09-25
Abstract: PURPOSE:To improve the productivity without requiring so heavy rolling reduction as to develop flaw on the outer surface by providing the specific thickness of recessed part to the recessed part forming position in the width direction of a cast slab containing high chromium. CONSTITUTION:At first, the objective material is defined to the steel containing >=5% chromium. Successively, the recessed part having the thickness T in the range of 0.98-0.80 T0 to thickness T0 of the cast steel slab, is arranged at one or more positions in the width direction of cast slab and the divided cast slabs in the width divided with this recessed part are used to the raw material steel for rolling. As the solidification at the recessed part is completed earlier compared with the other part, center segregation zone is reduced. Therefore, at this time of using the divided cast slab in the width as the raw material steel for rolling by, dividing the cast slab the development of defect caused by making the center segregation zone as the starting point can be reduced.
Patent JP-H08114390-A (JP)
Title: Electric furnace
Inventor: YOKOYAMA TADASHI
IPC: G01N1/10
Filed: 1994-10-18
Abstract: PURPOSE: To obtain an electric furnace in which the temperature of molten steel can be measured without necessity of a large-scale apparatus, and the steel can be sampled. CONSTITUTION: An electric furnace comprises an inserting mechanism 12 for inserting a temperature measuring probe from the insertion hole 2 of its shell 1. The mechanism 12 has a first frame 13, a second frame 15 and a guide arm 17. A cylinder 23 is driven to insert the probe held at the end of the arm 17 into the shell 11. A thermocouple is mounted at the end of the probe.
Patent JP-S63108003-A (JP)
Title: Washing of polymer
Inventor: TEZUKA TAKESHI
IPC: C08F6/00
Filed: 1986-10-24
Abstract: PURPOSE:To wash off an Al compound from a polymer containing an Al compound as an impurity in good efficiency, by dissolving the polymer in a solvent which can dissolve the polymer but is not miscible with water and contacting the obtained solution with an aqueous ammonium sulfate solution. CONSTITUTION:A polymer produced with a catalyst containing an aluminum compound such as ethylaluminum or aluminum chloride and containing an aluminum compound as an impurity is dissolved in a solvent (e.g., toluene) which can dissolve the polymer but is not miscible with water. To this solution is added an aqueous ammonium sulfate solution, and the mixture is agitated, washed and left to effect separation into an aqueous ammonium sulfate solution and a polymer solution. The aqueous ammonium sulfate solution layer is removed, and the solvent is removed from the polymer solution to obtain a polymer containing no aluminum compound.