baber/WOPTO huggingface dataset:
Patent JP-S6380036-A (JP)
Title: Throttle valve controller for car-mounted internal combustion engine
Inventor: ISHIKAWA YOSHIKAZU
IPC: F02D41/00
Filed: 1986-09-24
Abstract: PURPOSE:To improve the extent of accelerability, by making a throttle valve open according to operation on an accelerator after transition from an economic driving range low in desired opening to a power driving range high in the desired opening, at the time of controlling the throttle valve to the desired opening conformed to an engine speed and an accelerator operated variable. CONSTITUTION:A control circuit 18 reads desired throttle valve opening out of a data map on the basis of each detected value out of an accelerator operating position sensor 16 and a crank angle sensor 19, and performs its feedback control over opening of a throttle valve I via a pulse motor 12, a throttle closing lever 11 and a throttle direct-coupled lever 5. And, on the basis of the detected value out of a shift position sensor 21, it judges to be a power driving range at time of a low speed side range and to be an economic driving range in the case other than that, respectively, whereby each desired opening is set to a higher or lower value. At the time of transition from the economic driving range to the power driving range, an engaging arm 5b comes into contact with a stopper arm 11a of the throttle closing lever 11 by energizing force of a lost motion spring 8, thus the throttle valve is opened at the setting speed according to accelerator operation.
Patent JP-S60116689-A (JP)
Title: Phospholipid derivative
Inventor: HASEGAWA ETSUO
IPC: A61K47/24
Filed: 1983-11-30
Abstract: NEW MATERIAL:A compound of formula I (m is 0, 1; n is 1-10; l is 12-20). EXAMPLE:1-Palmitoyl-2-[9-(p-vinylbenzoylnonanoyl]-glycero-3-phosphocho line. USE:A compound which can form microcapsules sued as a carrier for a variety of compounds, because of its high photopolymerization rate. PREPARATION:The condensation reaction between an acid chloride of formula IIand glycerol derivative of formula III gives a compound of formula I . A medicinal substance or enzyme is encapsulated into this substance and used as a drug or in clinical assays. Further, encapsulation of photosensitive materials or dyes gives brighter and clearer photographs and printed images.
Patent JP-H0391441-A (JP)
Title: Water-in-oil type emulsion composition
Inventor: KIMURA HISAO
IPC: C09K23/14
Filed: 1989-09-01
Abstract: PURPOSE:To provide a water-in-oil type emulsion composition having high long period storage stability, heat stability, etc., by compounding a specific amount of a phospholipid mixture containing a nitrogen atom-free phospholipid in a specified ratio. CONSTITUTION:0.01-10wt.% of a phospholipid mixture containing a nitrogen atom-free phospholipid in a weight ratio of >=1.0 based on the weight of nitrogen atom-containing phopholipids as at least one component for an emulsifier is compounded in an oil phase to provide a water-in-oil type emulsion composition. The phospholipid mixture contains preferably a phosphatidic acid and/or a salt thereof in an amount of >=15wt.% based on the whole phospholipids. The phosphatidic acid is preferably a compound or compounds of formula I and/or formula II (R1 and R2 are 8-24C saturated or unsaturated aliphatic acyl group).
Patent JP-H1067551-A (JP)
Title: Grout composition
Inventor: MORIFUSA SHUNKAI
IPC: C04B28/04
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To obtain a grout composition excellent in injection workability at high places, avoidance from hydrogen brittle fracture, PC steel cable corrosion resistance and non-freezing property. SOLUTION: This grout composition comprises 30 pts.wt. of Portland cement, 1-50 pts.wt. of an inactive finely spherical lightweight aggregate comprising SiO2 , Al2 O3 and a fine amount of Fe2 O3 and having a dry genuine specific gravity of 0.7-0.9, 0.05-1 pt.wt. of a powdery water-reducing agent, if necessary, resin power (which may have an acid value or a hydroxyl group value) for forming an emulsion, if necessary, 0.5-5 pts.wt. of a polyisocyanate emulsion, and 10-70 pts.wt. of water.
Patent JP-H0896764-A (JP)
Title: Electrodeless discharge lamp
Inventor: MATSUO SHIGEKI
IPC: H01J61/54
Filed: 1994-09-21
Abstract: PURPOSE: To provide an electrodeless discharge lamp excellent in startability by forming a gap, connecting one electrode, in the vicinity of a bulb in a single pole auxiliary electrode provided in the vicinity of an external wall of the bulb, and applying high voltage to the auxiliary electrode. CONSTITUTION: When high voltage is applied to an auxiliary electrode 4 by a high voltage power supply 5, an electric breakdown is generated in a gap 6. Here by generated light, an atom of discharge gas in a bulb 1 is ionized to generate an electron. The electron is accelerated by an electric field, generated in the periphery of the electrode 4, to collide against the atom of discharge gas, and a new electron is generated. In the generated electron, energy is received by a high frequency electromagnetic field around an induction coil 2, connected to a high frequency power supply 3, to form a toroidal-shaped discharge plasma in the bulb 1. After a discharge in the high frequency electromagnetic field by the coil 2 is maintained, necessity for applying high voltage to the electrode 4 is eliminated. Accordingly, by the gap 6 provided in the vicinity of the bulb 1, photoionization can be utilized for starting, to facilitate starting.
Patent JP-2000052462-A (JP)
Title: Laminate and method for sealing member
Inventor: SHIRATO HITOSHI
IPC: B32B5/18
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To recover a predetermined shape of a sealing member after laying it to ensure airtightness between members by mounting a recovery prevention member for preventing the shape recovery of the sealing member comprising a closed-cell foam having the shape recovering property with a lengthy shape in the thickness direction on a member having a recessed portion on the surface. SOLUTION: A member to be sealed 11 is provided with a recessed portion 111 having a U-shaped cross section on the surface. A sealing member 12 comprises a closed-cell foam having the shape recovering property with a lengthy shape at least in the thickness direction, and is compressed to the shape having a height corresponding to the depth of the recessed portion 111.  The sealing member 12 is mounted in the recessed portion 111 of the member to be sealed 11, and in order to prevent the shape recovery of the sealing member 12, a recovery prevention member 13 applied with an adhesive 14 on all the surface of one side is covered with the surface of the sealing member 12 such that the surface applied with the adhesive 14 is directed thereto, the peripheral portion of which is attached to the peripheral surface of the recessed portion 111 of the sealed member 11 through the adhesive 14, thereby forming a laminate 1.
Patent JP-H0278703-A (JP)
Title: Steam turbine
Inventor: HARADA TOSHIYUKI
IPC: F01D9/02
Filed: 1988-09-13
Abstract: PURPOSE:To improve the performance of a steam turbine while ensuring the stability of a turbine shaft by selecting the start point of a partial feeding nozzle on each stage such that a steam force acting on each stage is applied downward to a turbine shaft bearing. CONSTITUTION:In a turbine shaft 1 are planted a first governor stage blade 2 and second to fourth governor stage blades 3-5 on the subsequent governor stages. At the fixed side of a casing 6 for journalling the turbine shaft 1 are provided respectively first to fifth governor stage nozzles 7-10 opposed to the respective governor stage blades 2-5. Then, the position of start point 8t of the second governor stage nozzle 8 is selected at the right side as viewed from the front of the turbine shaft 1 so that a governor stage valve force F1, dead weight F2 of a rotor and the resultant force of second to fourth governor stage steam forces F3, F4, F5 are directed downward.
Patent JP-2000044169-A (JP)
Title: Suspending conveying device
Inventor: MORI HIROHISA
IPC: B66C17/04
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To form a hanger to and from which an article to be conveyed can be easily and manually attached and detached, by constituting a moving body for lifting conveyance by a general-purpose article. SOLUTION: In this suspending conveying device, a moving body 2 is a pair of hoists as general-purpose articles provided with traveling drive parts 8 to be suspended from a rail 1, hooks 9 for suspending a support base 4 and lifting driving parts 10, and a hoist loading panel 3 for control-connecting two moving bodies 2 is provided.  A hanger part 5 is provided with hanger bearings 14 suspended from and fixed to the lower surface of the support base 4, rotatably provided hanger shafts 15, hanger arms 16, 17 suspended from and fixed to the hanger shafts 15, support parts 18 provided on respective lower ends in order to support an article to be conveyed 6, a handle 19 downwardly fixed on the outer side surface of the front hanger arm 16, and a balance weight 20 having such a weight such as to give the specified angular moment to the tip of an arm fixed to the upper left part of the hanger shaft 15 together with the right hanger arm 16.
Patent JP-H0570133-A (JP)
Title: Oxide superconductor and its production
Inventor: SUMIYA KEIJI
IPC: H01B13/00
Filed: 1991-09-09
Abstract: PURPOSE:To suppress lowering of critical electric current density by application of a magnetic field by adding a specific amount of Os to a mixture consisting of oxides of Bi, Sr, Ca and Cu and then calcining the mixture. CONSTITUTION:Raw material powder of Bi2O3, SrCO3, CaCO3, and CuO, etc., is weighted and mixed in moist state using a ball mill and then dried to prepare mixed powder having prescribed weight ratio. Then Os powder is blended with the mixed powder so as to become 0.1-2wt.% based on total composition and ethyl acetate, etc., is added thereto and these components are mixed in moisten state and dried and then molded under pressure. Then the melding is heated and burned at about 800-900 deg.C in the atmosphere to provide an oxide superconductor hardly lowering critical electric current density by application of magnetic field.
Patent JP-S6345195-A (JP)
Inventor: HASHIMOTO NOBORU
IPC: H05K1/03
Filed: 1986-09-25
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-H0671512-A (JP)
Title: Throw-away tip
Inventor: NAKAYAMA MASAAKI
IPC: B23C5/10
Filed: 1992-08-26
Abstract: PURPOSE:To provide a large rake angle in the axial direction and secure the strength of a tool body and the cutting edge by gradually reducing the width in the direction orthogonal to the peripheral cutting edge from the front end to the rear end of the tip body along the cutting edge side line of the peripheral cutting edge. CONSTITUTION:An upper surface 32 of a tip body forming a rectangular plate and one 38 of cutting edge side lines 38, 40 formed on the line intersecting with each of two side surfaces which are adjacent to each other of this tip body are mounted on a tool body 1 so as to form the peripheral cutting edge. The cutting face of this peripheral edge is gradually tilted so as to approach the bottom surface of the tip body toward the inside of the tip body, and the width in the direction orthogonal to the peripheral cutting edge is gradualy reduced from the front end to the rear end of the tip body along the cutting edge side line 38 of the peripheral cutting edge.
Patent JP-S6288175-A (JP)
Title: Trigger signal generating system for magnetic disk device
Inventor: MAEHARA YOSHIMI
IPC: G11B20/18
Filed: 1985-10-15
Abstract: PURPOSE:To easily and optionally obtain a trigger signal by generating the trigger signal when set disk address information coincides with disk address information read out of a magnetic disk device. CONSTITUTION:A data for comparison is set to a switch 18 in accordance with a disk address to be triggered. Subsequently, this data is set to a disk address register 12. On the other hand, the data signal of a disk device 1 is read out, a data signal (b) is sent out through a PLL circuit 2 and a data discriminating circuit 3, and the signal (b) is applied to a comparator 15 through a serial - parallel converting circuit 14. In this regard, a comparison normal signal (g) and a comparison end signal (h) are set so as to always become logic '1'. In this state, when an address mark detecting signal (d) becomes logic '1', an output outputted from the circuit and the output of the register 12 are compared by the comparator 15 at every time a carrying signal (e) is outputted, and when both of them coincide, a data coincidence signal (f) becomes logic '1', and an trigger signal (i) for oscillscope being the output of a gate 11 becomes logic '1'.
Patent JP-2000064124-A (JP)
Title: Production of high strength and high elongation phenol- based conjugate fiber
Inventor: TANIOKA TOSHIYA
IPC: D01F8/16
Filed: 1998-08-12
Abstract: PROBLEM TO BE SOLVED: To obtain a phenol-based fiber having high strength and high elongation with good productivity in a good work environment by conjugate spinning of a phenol-based resin with a thermoplastic resin and curing in the presence of a curing catalyst with aldehydes. SOLUTION: This high-strength and high-elongation type phenol-based conjugated fiber is obtained by following steps; a phenol-based conjugated fiber is obtained by sheath-core type or sea-island type conjugate spinning of a phenol- based resin with a thermoplastic resin in the weight ratio of (99.9:0.1) to (50:50) wherein the thermoplastic resin is e.g. a polyolefine having 80-300 deg.C melting point and 1-500 Pa.s melt viscosity at above mentioned temperature and the resultant fiber is cured with an aldehyde such as formaldehyde in the presence of crosslinking catalyst such as hydrochloric acid.
Patent JP-H0566459-A (JP)
Title: Lens stop device
Inventor: MIYABAYASHI KAZUHIRO
IPC: G03B9/02
Filed: 1991-09-09
Abstract: PURPOSE:To prevent the shape of a diaphragm from appearing on a blurred image at a point which is out of focus by continuously making average transmissivity in a circumferential direction small in a radial direction from the center of the optical axis of a lens. CONSTITUTION:An area 13 whose transmissivity is changed is provided at a part which is interposed between an area 9 which contacts with the inner side of the outer periphery part 7 of a diaphragm and whose transmissivity is 0% and an area 11 which contacts with the center 5 of the optical axis and whose transmissivity is 100% from the outer periphery part 7 to the center 5 of the optical axis. In the area 13, the transmissivity of respective points is changed to execute a stop action and the transmissivity after the change is continuously made small in the radial direction. As to the continuity, the transmissivity is smoothly and continuously changed between 0% and 100%, and liquid crystal constituted of minute dots is used for the area 13. In such a case, when the area 13 is constituted of the liquid crystal, voltage is changed so as to change the transmissivity of the respective points in the area 13 to perform the stop action, then the transmissivity after the change is changed so that it may be continuously made small from the inner side to the outer side.
Patent JP-H0570134-A (JP)
Title: Oxide superconductor
Inventor: TANIGUCHI HIROSHI
IPC: C01G29/00
Filed: 1991-09-09
Abstract: PURPOSE:To obtain oxide superconductor having high superconducting transition temperature and good orientation in c axis. CONSTITUTION:Part of Sr element in a Bi-Sr-Ca-Cu-0 based oxide superconductor is replaced by La element. As a result, b axial length can be changed while keeping superconducting transition temperature higher than the boiling point of liquid nitrogen. When thin film in which part of Sr element of the Bi-Sr-Ca- Cu-0 based oxide superconductor is replaced by La element is formed on a substrate, a substitution amount of Sr element on the interface with the substrate is kept in a prescribed value and the substitution amount of Sr element is reduced, accompanied by growth of a thin film. As a result, the objective oxide superconductor thin film having good matching with lattice constant of the substrate, good orientation of c axis on the surface side and high superconducting transition temperature.
Patent JP-S6469438-A (JP)
Title: Picture forming device
Inventor: NADA MINORU
IPC: G03G15/00
Filed: 1987-09-11
Abstract: PURPOSE:To enable a small capacity motor to be used by supporting rotatably and axially slidably one of a pair of rollers with a first bearing and connecting a second bearing axially movably to a third bearing for the other roller to give an energizing force. CONSTITUTION:A pair of rollers 22 of a lateral regist device 31 have one roller 22b rotatably and axially slidably supported by a first bearings 32 fixed to a machine frame 3a and the other roller 22a journalled by a bearing 42 vertically movably mounted on the frame 3a. Also, a second bearing 43 provided only rotatably on the roller 22b is connected integrally axially movably with a third bearing 47 provided only rotatably on the roller 22a by a connecting means 45, and the pair of rollers 22 are pressed to contact each other by an urging means 46. Lateral regist is carried out through a rack 35 by the rotation of a motor pinion 36. Thus, the lateral regist can be carried out with a small rated value motor.
Patent JP-S58130990-A (JP)
Inventor: KUBO SUEKI
IPC: F27D1/16
Filed: 1982-12-29
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-S59121728-A (JP)
Inventor: SAKUMA TAKAFUSA
IPC: H01H50/36
Filed: 1982-12-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0390724-A (JP)
Title: Cleaning water supply device for toilet bowl
Inventor: TSUTSUI OSAMU
IPC: E03D3/00
Filed: 1989-09-01
Abstract: PURPOSE:To effectively wash with water and save water by providing a controller to adjust the valve travel of a flow regulating valve for a trap on the basis of a preset flow rate pattern. CONSTITUTION:In a controller 15, whether operation is made for faecess or urine is judged to determine the supply time of prewashing water and the supply time water by siphon. A flow regulating valve 17 for a bowl is put to a small flow rate water supply condition for ventilating water supply for a given time period. The valve 17 is then put to a great flow rate water supply condition for prewashing water supply, and a flow regulating valve 20 for a trap, whose opening degree can be freely altered, is set to a small flow rate water supply condition for ventilating water supply for a given time period while controlling supply of water to ball. At the same as the valve 17 is closed, the valve 20 is put to a great flow rate water supply condition for water supply by siphon, followed by push-in water supply for a given time period. At the same time as the valve 20 is closed, the valve 17 is set to a small flow rate water supply condition for sealing water supply for a given time period.
Patent JP-S60120278-A (JP)
Title: Structure of electronic watch
Inventor: NAKAGAWA TOSHIHIDE
IPC: G04C21/02
Filed: 1983-12-02
Abstract: PURPOSE:To attain to simplify the structure of an electronic watch and to enhance the quality of said watch, by allowing a circuit base board having constitutional parts of the electronic watch having recording function mounted thereto to integrate with a resin film having a lead pattern by insert resin molding to form an arm-band and a case. CONSTITUTION:A circuit base board 1 is constituted in the similar wy as the film carrier used in IC mounting technique and a resin film 2 has position determining holes 3 while element attaching holes such as IC attaching holes 4 are processed on the bases of holes 3 and a copper plate is laminated to a necessary part and, thereafter, the electrode patterns of a watch control IC lead group 5 are connected between electrode patterns to form a lead pattern. A push button operating member 22a and a quartz vibrator 21 are integrally molded with the surface of the base board 1 after electrically connected to the electrode patterns to form an integral arm-band case part 27 while a time display receiving part 28 and a speaker receiving part 29 are formed simultaneously. Therefore, structural simplification can be attacined and a speaker is housed in the receiving part 29 individually to make it possible to perform recrording and regeneration excellent in sound quality.
Patent JP-H04110152-A (JP)
Title: Form printing press
Inventor: SUEMATSU HIDEHIKO
IPC: B41F19/08
Filed: 1990-08-31
Abstract: PURPOSE:To feed paper with a stable tension and eliminate unevenness of each part in rotation by a method wherein the tension of paper is again detected by a tension detector of a pay-out unit part, and the detection signal is operated by a control panel to electrically control a powder brake of a brake roll. CONSTITUTION:The tension of base paper mounted on a paper core shaft A00 is detected by a detector A01. The detection signal is operated by a control panel A02 to control a powder brake A03 connected to the paper core shaft so as to stabilize the tension of the paper payed out of the paper core shaft. The tension of the paper payed out with a stable tension is again detected by a detector A04. The detection signal is operated by a control panel A5 to control a powder brake A06. The paper is wound on a brake roll A07 mounted on the power brake A06 and held by a presser top A08 so as not to slip. The paper is fed out of the brake roll A07 with a remarkably stable tension onto a delivery roll A09. The delivery roll A09 is driven by a gear so that the rotation can be changed through a speed changer A10 with the change of a paper pressure.
Patent JP-H0279766-A (JP)
Title: Noise filter circuit for switching power source
Inventor: TAGUCHI YOSHINORI
IPC: H02M3/00
Filed: 1988-09-14
Abstract: PURPOSE:To increase the values of Y capacitors without increasing leaking currents and to increase the noise decreasing effect by forming the Y capacitors in asymmetrical patterns. CONSTITUTION:A capacitance C1 of a first Y capacitor which is attached between a line L and a grounding line G is made larger than a capacitance C2 of a second Y capacitor which is attached between a neutral line N and the grounding line G. When the line L is connected to the grounding line G, a leaking current from the neutral line N to the grounding line G becomes the object of the noise in the Y capacitors. The total capacitance CN of the Y capacitors is given by CN=C2+C3+C4. When the neutral line N is connected to the grounding line G, a leaking current from the line L to the grounding line G becomes the noise for the Y capacitors. The total capacitance CL of the Y capacitors is given by CL=C1+(C3+C4)/2. Then, the relationship of C1=C2+(C3+C4)/2 holds true.
Patent JP-S60120408-A (JP)
Title: Position correcting device
Inventor: TAKAGAWA YUKIO
IPC: G05B19/42
Filed: 1983-12-05
Abstract: PURPOSE:To perform accurate work by offsetting a working part and holding data of the quantity of positional deviation from a part to be worked on a basis of the relative speed of the part to be worked and starting the correcting operation thereafter. CONSTITUTION:The part to be worked of a robot used for assembling process or the like is picked up by a camera 7, and the quantity of positional deviation from the working part is detected to correct the position. In this case, a moving speed (v) relative to the part to be worked is detected by a detector 15 and is inputted to a picture processing device 16. This device 16 has a positional deviation detecting function and a timing determining function and consists of a reading circuit 21, an address detecting circuit 29, an output control circuit 34, a picture memory 20, etc. The time when data of said quantity of positional deviation is held is determined in a holding time determining circuit 35 in accordance with said detected speed (v), and pertinent data is held for this time by a delay output circuit 36 and is outputted thereafter. On a basis of this data of the quantity of positional deviation, the position of the working part is corrected in the preliminarily offset position.