baber/WOPTO huggingface dataset:
Patent JP-H08224055-A (JP)
Title: Balt box for fishing
Inventor: YAMAMOTO HACHIRO
IPC: A01K97/04
Filed: 1995-02-20
Abstract: PURPOSE: To simply, readily and effectively prevent a fishing bait from scattering on the surroundings and clean a fishing place by using a fishing bait for fishing. CONSTITUTION: This bait box is obtained by fixing a brush 4 oppositely to the inner surface of a side plate 3 and forming a scraping off gap 6 for passing a spoon 1A of a bait ladle 1. The bait box is constituted by passing the spoon 1A of the bait ladle 1 scooping a fishing bait from the bait box through a scraping off gap 6 between the side plate 3 and the brush 4 so as to scrape off the fishing bait, protruding from both sides of the spoon 1A or sticking to the surface of the spoon 1A with the brush 4.
Patent JP-H10257461-A (JP)
Title: Image transmitter, image receiver, system and method for picture communication
Inventor: YAMADADERA SHINJI
IPC: H04N19/00
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To provide an image transmitter, an image receiver, a system and a method for picture communication with which high picture quality display is enabled while freely setting the desired part to be watched on the side of reception on an image fetched on the side of transmission without changing the transmission time of compressed image. SOLUTION: By setting compression for transmitting the compressed data of cut images for a prescribed time from the image size of cut display range and the transmission rate of the transmission system set on an image reception side 117 through a compression setting means 106 on an image transmission side 116, while securing the transmission time of the image compressed data constant, the image fetched on the image transmission side 116 can be displayed with high picture quality while freely setting the desired part to be watched on the image reception side 117.
Patent JP-S58173468-A (JP)
Title: Dispensing apparatus having reaction line
Inventor: HASHIZUME SHIYOUJIROU
IPC: G01N35/10
Filed: 1982-04-05
Abstract: PURPOSE:To simplify the construction and its handling, by letting plural reaction lines on a pair of fixing tools and connecting a sample supply line and a flow passage in an analyzing system to said reaction lines. CONSTITUTION:A valve 1 consists of a moving central part 2 and a fixed part 3, 3 on both ends, and the two reaction line 4a, 4a and a general line 4b are provided in the part 2. The part 3, 3 of both bends of the valve 1 are provided with a sample supply line 7 and its end part is positioned in a buffer vessel 12. Further, the end part of a liquid discharging line 13 is positioned in a discharge liquid opening 15 and the end part of a washing water line 14 is positioned in a washing water vessel 17. In this manner, the construction and handling can be simplified, eliminating the need of action sucking the sample from a sample cup at every switching of the reaction line accompanied by dispensing.
Patent JP-H01231264-A (JP)
Title: Resistance welding method and resistance welding circuit device in lead storage battery
Inventor: ISHIBASHI TATSUYA
IPC: H01M50/529
Filed: 1988-03-10
Abstract: PURPOSE:To make it possible to conduct a stable welding at invariably constant heat quantity regardless of the variation of the contact area between welded members by welding between welded members by a constant-energy control method. CONSTITUTION:The projections (f) and (f) of resistance welding guns 4 and 4 are arranged so as to align with a transparent hole(h) to the inside of plate-state welded members (e) and (e) (plate-state edges for cell welding) upwardly protruding from one end of straps S and S heteropolar each other via a bridgewall P. Then the inner surface of the edges (e) and(e) is made to be liquid-tightly pressed to the outer peripheral surface of the hole(h) of the wall P with pressure applied. Concurrently the inner surface middle part of the edges (e)and (e) is inserted into the hole(h) with the projections (f) and (f) and the middle facing surfaces are made to press each other, the A.C. from a weld transformer is electrified between the edges (e) and (e) via the guns 4 and 4, and thereby resistance welding is conducted. This enables stable welding in the state of a constant electric power regardless of the size of the contact area between the both members (e) and (e) and the variation of a resistance value.
Patent JP-S63222203-A (JP)
Title: High sensitivity and high resolving power semiconductor position detector
Inventor: TAKEDA TSUNEHIRO
IPC: G01B11/00
Filed: 1987-03-12
Abstract: PURPOSE:To detect the position of an object to be measured with high accuracy and high resolving power, by irradiating the photoelectric surface in a vacuum pipe with light from the object to be measured and irradiating a semiconductor position detection element with the output corresponding to the brightness of an image from the photoelectric surface. CONSTITUTION:A photoelectric surface 4, an electron lens 5 amplifying the output of the photoelectric surface 4 and a semiconductor position detection element 6 are provided in a vacuum pipe 3. When the image of the light from an object 1 to be measured is formed on the photoelectric surface 4 by an objective lens 2, a photoelectron flies out from the photoelectric surface 4 in the quantity corresponding to the brightness of the object 1 to be measured. The photoelectron is amplified by the electron lens 5 to be formed into an image on the surface of the semiconductor position detection element 6. The output corresponding to the coordinates at the center-of-gravity position of the electron image formed on the surface of the semiconductor position detection element 6 is obtained from said detection element 6. When the voltage of ten-several kV is applied between the photoelectric surface 4 and the detection element 6, amplification of about 100-1,000 times can be performed.. By this method, the center-of-gravity position of an image is detected with respect to weak light with high accuracy and high resolving power.
Patent JP-S63225563-A (JP)
Title: Coating material for optical glass fiber
Inventor: YOSHIHARA MITSUO
IPC: G02B6/44
Filed: 1987-03-12
Abstract: PURPOSE:To obtain the title industrially useful coating material having a high cure rate, excellent toughness, and high reliability from a specified compd., the oligomer of urethane (meth)acrylate, a photopolymerization initiator, and the ester of a diol and (meth)acrylic acid. CONSTITUTION:(A) The urethane (meth)acrylate olygomer having 500-10,000 number average mol.wt., (B) a compd. acting as the reactive diluent for the A component, having >=1 polymerizable C-C double bond in one molecule, and being a low-viscosity liq. at ordinary temp., and (D) the ester of 2-ethyl-1,3- hexanediol and (meth)acrylic acid are mixed. In this case, 50-90wt.% (A+B) component and 50-10wt.% D component are mixed, and the content of the A component in the (A+B+D) component is adjusted to 30-70wt.%. The photopolymerization initiator (C) is added to the obtained mixture to the extent of 0.1-10wt.% of the (A+B+D) component, and a composition having 1,000-10,000cps/25 deg.C viscosity is obtained. The composition is coated on the surface of an optical fiber, irradiated by UV rays at 50-300mJ/cm<2>, and cured to form the coating material for optical glass fiber.
Patent JP-S59181989-A (JP)
Title: Speed controller
Inventor: NAKANO FUMIO
IPC: H02P29/00
Filed: 1983-03-30
Abstract: PURPOSE:To enable to accurately control a speed irrespective of the rotating speed by altering the conversion ratio of an electric amount proportional to the rotating speed in response to the rotating speed. CONSTITUTION:Two speed controllers 4, 13 are provided, and normal-closing contacts 16, 18, 19, 21 are closed and normal-open contacts 17, 20 are opened to control by a speed controller 13 at a low speed time. The previous contacts are changed to control by the controller 4 at a high speed time. In this speed controller, the conversion ratio (1/10, 10/1 times) of a converter 3a is varied in response to the rotating speed of a motor 1, thereby using differently a measuring range according to high or low speed operation. Accordingly, a suitable reference voltage can be always applied to the controller 4 and the current controller 5 of 13-th stage.
Patent JP-H0848487-A (JP)
Title: Lift crane synchronized with rope action
Inventor: AASAA JII ZUEERUKU
IPC: B66D1/26
Filed: 1995-03-16
Abstract: PURPOSE: To attain smooth and rapid shift of a liftcrane by fitting a controlling system which is combined with first and second hoisting systems and maintains relatively uniform taking-up speed of the first end and second ends. CONSTITUTION: This liftcrane is provided with first and second hoist drums 30, 32 would with first and second ropes 36, 40 respectively. The ends of the ropes 36, 40 on the opposite side to the respective hoist drums 30, 32 are linked together through a link. Therefore, if the taking-up speed of one of the ropes exceeds that of the other, the linked ends of the ropes shift. This condition is detected by a sensor and the operation of at least one of the respective hoist drums 30, 32 is modified to bring the taking-up rates into balance. The sensor is fixed on an upper half-block 18 and an actuator lever fixed on the arm part of an upper block frame is pivoted to the link.
Patent JP-S56154070-A (JP)
Title: Thermal head
Inventor: OOKUBO TOSHIO
IPC: B41J2/345
Filed: 1980-04-30
Abstract: PURPOSE:To prevent the occurrence of chipping by a method whrein the main arrangement prepared by arranging a heating body and a drawer electrode in a straight line and an auxiliary arrangement having a larger interval than the interval of arrangement of the main arrangement are provided on a dielectric layer provided on a substrate. CONSTITUTION:The main arrangement 210 prepared by arranging a plurality of heating bodies 203 by thick-film resistance and drawer electrodes 204 in straight lines at an interval g1 on the dielectric layer 210 formed on the main surface of the substrate 200, while the auxiliary arrangement 220 is provided on one side or at both end parts of the main arrangement 210 at a larger interval g2 than the interval g1 of arrangement of the main arrangement 210, and a dielectric layer 205 preventing deterioration of the heating bodies 203 is provided in a region containing the whole area of the heating bodies 203 of the main arrangement 210 and the auxiliary arrangement 220, whereby the thermal head is constituted. And, the region of the thermal head containing the auxiliary arrangement 220 on one side or on both sides thereof is cut off and a plurality of the thermal heads are joined together, whereby a split-junction type thermal head is obtained.
Patent JP-H06272833-A (JP)
Title: Subsequent stage combustion chamber for waste incinerating furnace
Inventor: WATABE RYOJI
IPC: F23G5/16
Filed: 1993-03-17
Abstract: PURPOSE:To vary a residence time in a subsequent stage combustion chamber and to improve an inflow speed to a scrubber by a method wherein a secondary combustion chamber is formed in the shape of an erecting cylinder, a ternary combustion chamber is formed in the shape of a horizontal cylinder, and a primary air injection nozzle having a specified injection direction is formed in an inner peripheral surface in a position closer to the chamber outlet side than a throat part in the vicinity of a chamber inlet. CONSTITUTION:A secondary combustion chamber 1 of which a subsequent stage combustion chamber consists is formed in a cylindrical shape and arranged in a manner that an axial direction is extended in a vertical direction and an ash outlet is formed in a lowermost bottom part. A ternary combustion chamber 2 is formed in the shape of a cylinder and arranged such that an axial direction is extended in a horizontal direction. A throat part 9 where the sectional size of a space is gradually squeezed is formed in the vicinity of a chamber inlet 2i. Further, a plurality of primary air injection nozzles 10 are arranged in an annular shape in an inner peripheral surface positioned closer to the chamber outlet 2o side than a throat part 9. The injection directions thereof are caused to coincide with the central axial direction of a cylinder and the primary injection nozzle is formed in an chamber outlet 2o direction at a specified angle alpha. This constitution causes the increase of a residence time of exhaust gas in the subsequent stage combustion chamber.
Patent JP-S62215368-A (JP)
Title: Nutrient food ram material containing concentrated fish protein and calcium
Inventor: TASHIRO TOMOMI
IPC: A23L17/10
Filed: 1986-03-15
Abstract: PURPOSE:To obtain the titled food raw material having characteristic delicious taste of fish, suppressed fishy smell and low fat content, by steaming fish in a pressure cooker, crushing the softened bone and meat, stirring in an aqueous solution of rice bran or barley bran and separating and drying the precipitate. CONSTITUTION:Fish is steamed in a pressure cooker and the softened bone and meat are crushed. The crushed product is stirred in an aqueous solution of rice bran or barley bran to reduce the fishy smell and fat content taking advantage of the deodorizing action and fat-dissolving action of bran. The precipitate is collected and dried to obtain the titled food raw material. The obtained food raw material is inexpensive, rich in proteins and calcium, etc., and suitable for the use in daily dish industry, food processing industry, etc. When the fish juice extracted during the production of the above material is mixed to a dehydrated raw material and dried, a food raw material having further improved deliciousness can be produced.
Patent JP-H02236801-A (JP)
Title: Multi-channel recording/reproducing device
Inventor: TAKEMURA SHIGEAKI
IPC: G11B20/02
Filed: 1989-03-09
Abstract: PURPOSE:To copy a signal between arbitrary channels by providing a switching means which selectively and mutually connects the output of an input processing means, the input of a recording means, the output of a reproducing means and the input of an output processing means. CONSTITUTION:When the signal of a second channel is shifted to a first channel and copied on a recording medium, first a contact point 17a of a first selecting means 17 is switched to a second selecting means 18 side, a contact point 18a of the second selecting means 18 is switched to a reproducing means 13 side, further a contact point 14a of a cross connecting means 14 is switched to the first selecting means 17 side, and a contact point 14b is switched to a recording means 5 side. Next, the signal of the second channel on the recording medium is converted through a recording transducer 28 into an internal signal by a reproducing means 13, the internal signal is inputted through the second selecting means 18, the first selecting means 17 and the cross connecting means 14 to a recording means 5, further the internal signal is shifted through a recording transducer 7 to the first channel on the recording medium as it is, and the signal is copied.
Patent JP-H03257661-A (JP)
Title: Frame editing system
Inventor: KONDO HIROYASU
IPC: G06F17/21
Filed: 1990-03-08
Abstract: PURPOSE:To efficiently edit frame expression by providing a real frame holding part, temporary frame holding part, correspondence holding part, real frame generation rule holding part, temporary frame generation rule holding part, input/output means and edition control means. CONSTITUTION:The contents of a frame in a temporary frame holding pat 102 are the partial information of contents included in the frame of a real frame holding part 101, for which the frame is made correspondent according to correspondence held in a correspondence holding part 103, and the frame in the low order of hierarchical structure to the above frame, and are equipped with information crossing over the plural frames in the real frame holding part 101. Therefore, by editing the frame in the temporary frame holding part 102, the frame can be cross edited. An edition control means 107 maintains matching between the frame in the real frame holding part 101 and the frame in the temporary frame holding part 102 by using a rule in a real frame generation rule holding part 104 and a rule in a temporary frame generation rule holding part 105.
Patent JP-H05256808-A (JP)
Title: Humidity sensor
IPC: H01C7/00
Filed: 1992-03-16
Abstract: PURPOSE:To prevent the occurrence of such troubles that the moisture absorption of a humidity sensor used for detecting humidity and dew condensation of various kinds of electronic equipment is obstructed by hand grease, etc., adhering to the surface of a film resistor when the sensor is mounted on equipment and that the sensor requires a longer drying time and cannot exert its original performance due to the adhesion of dust having a high hydroscopic property to the surface of the film resistor when the sensor is used for a long time. CONSTITUTION:This sensor is constituted of a film resistor 4 composed principally of a hydroscopic resin and carbon powder and has a switching characteristic having a positive relative humidity-resistance characteristic and a porous sheet 6 coating the film resistor 4 so that obstruction to the humidity absorption of the film resistor 4 due to hand grease, etc., adhering to the surface of the film resistor 4 at the time of mounting the sensor on equipment and direct adhesion of dust having a high hydroscopic property to the surface of the film resistor 4 can be prevented and the performance and reliability of the sensor can be improved.
Patent JP-S62215688-A (JP)
Title: Liquid crystal composition
Inventor: ODA MASASHI
IPC: C09K19/60
Filed: 1986-03-15
Abstract: PURPOSE:A liquid crystal composition which is useful for color liquid crystal display and comprises a novel red or purple dyestuff suitable for blending, containing a specific quinodimethane dyestuff. CONSTITUTION:The aimed liquid crystal composition containing a quinodimethane dyestuff shown by formula I (X is H or halogen). The dyestuff, for example, is obtained by a diazoindandione derivative shown by formula II with triphenylcarbinol ether in the presence of a catalytic amount of rhodium acetate to synthesize a compound shown by formula III, then treating the compound with an acid to cause dealcoholization reaction and to give the quinodimethane dyestuff.
Patent JP-H04275131-A (JP)
Title: Method for molding core material of foamed resin molded product
Inventor: KINOMOTO SHIGERU
IPC: B29C51/08
Filed: 1991-02-28
Abstract: PURPOSE:To laminate a foamed resin layer to a core material made of a resin without using an adhesive or applying flame treatment. CONSTITUTION:In the molding of the core material made of a resin of a foamed resin molded product wherein a foamed resin layer is laminated to the core material, a water-soluble substance 18 having an almost circular cross section, for example, salt (NaCl) formed into a spherical or columnar shape is laid on the molding surface 17 of the mold 16 used in the molding of the core material. A resin material 19 forming the core material is supplied to the mold having the water-soluble substance 18 laid on the molding surface thereof to be molded and the molded core material is washed to remove the water-soluble substance 18. By removing the water-soluble substance 18, a recessed part capable of bonding the foamed resin layer by anchor effect is formed to the core material.
Patent JP-H06252160-A (JP)
Title: Resonant tunnel type hot electron transistor
Inventor: UGAJIN RYUICHI
IPC: H01L21/331
Filed: 1993-02-23
Abstract: PURPOSE:To provide a high speed operable transistor with enough electrons existing in the base layer by adopting a multilayer structure in which specific semiconductor layers are formed one by and without the bad effect on the resonant tunnel phenomenon as the emitter and the collector barrier layers are not doped. CONSTITUTION:The title transistor has a structure that a first semiconductor layer 10 of which the lower end energy (Ec) of the conduction band is Ecl, second semiconductor layers 8, 7 of which the Ec and the upper end energy (Ev) of the valence band are Ec2 (on conduction Ec2>Ec1) and Ev2 (on conduction Ev2<Ec1), a third semiconductor layer 6 of which the Ec is Ec3 (on conduction Ec3<Ev2), a semiconductor layer 4 of which the Ec and the Ev are Ec4 (on conduction Ec4>Ec3) and Ev4 respectively and a fifth semiconductor layer 2 of which the Ec is Ec5 (on conduction Ec5>Ev4) are formed sequentially. And when the quantization zero level and the quantization first level of the electron of the third semiconductor layer 6 and E0 and E1 respectively, two relations of E0<=Ec1 and E1>Ec1 are established.
Patent JP-H05259830-A (JP)
Title: Latch circuit
IPC: H03K3/286
Filed: 1992-03-16
Abstract: PURPOSE:To reduce mid-point noise in the latch circuit. CONSTITUTION:The circuit is provided with differential transistors(TRs) Q1, Q2 receiving input data and a switching TR Q5 whose emitter connects in common to emitters of the TRs Q1, Q2, and a switching TR Q6 whose emitter connects to emitters of TRs Q3, Q4 forming a flip-flop and complementary clocks are fed to the TRs Q5, Q6 to switch them. The differential changeover system similar to the ECL is adopted in place of a conventional current source changeover system to attain smooth changeover and mid-point noise in the latch circuit is reduced.
Patent JP-S60200792-A (JP)
Title: Controller of elevator
Inventor: SEIJIYOU TAKANOBU
IPC: H02M7/48
Filed: 1984-03-26
Abstract: PURPOSE:To continuously operate an elevator even when a pulse width modulation signal generator becomes defective by providing a signal malfunction detector for detecting the output malfunction of the signal generator. CONSTITUTION:A signal malfunction detector 17 for detecting the output malfunction of a pulse width modulation signal generator 15, a relay 18 energized when the detector 17 does not detect the output malfunction and deenergized when detecting the output malfunction, and a normally open contact 18a of the relay are inserted between a pulse width modulation signal generator 13 and a pulse width modulator 16. Thus, when the output malfunction is detected, the pulse width modulation signal generator is separated to convert from a triangular wave comparison to an instantaneous value comparison to continuously operate an elevator even when the pulse width modulation signal generator becomes defective.
Patent JP-2000246147-A (JP)
Title: Remote maintenance system and method for centrifugal separator and recording medium recording remote maintenance program of centrifugal separator
Inventor: YOTSUYANAGI MITSUTOSHI
IPC: B04B13/00
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To make it possible to rapidly deal with the fault of a centrifugal separator and to prevent the fault expected to be induced by the run-out of the life of the centrifugal separator and a rotor. SOLUTION: The present operating condition of the centrifugal separator and/or the past use condition of the centrifugal separator and/or the fault that the centrifugal separator confronts at present is acquired by using the maintenance system comprising an information acquisition apparatus 2 connectable to the centrifugal separator 1 and information analysis apparatus 3 for analyzing the information. This information is transmitted via the internet 4, etc., to the information analysis apparatus 3. The information analysis apparatus 3 analyzes the information and deformation the method of necessary remedy and urges a user or maintenance operator to make action according to this method of remedy.