baber/WOPTO huggingface dataset:
Patent JP-H10308962-A (JP)
Title: User interaction control system in exchanging device
Inventor: MASUDA SHIGEO
IPC: H04Q3/545
Filed: 1997-05-02
Abstract: PROBLEM TO BE SOLVED: To make a system common for all types of service and to attain high reliability, productivity and maintainability by providing a common mechanism for defining a user instruction control instruction and for executing audible sound control, REG control and protocol timer control. SOLUTION: A user instruction service module 5 is started in an order higher than a subscriber/repeating basic call control module 4 and various user instruction control instructions are given by using a call control primitive. Instructions are informed to a UNI/NNI protocol control module 1 through the control module 4. When the control module 1 receives the control instructions, it classifies them into a timer control instruction to the self-module, an audible sound control instruction to a control module 2, an REG control instruction to a control module 3 in accordance with contents. Then, signals to the respective control modules are transmitted based on the instructions.
Patent JP-H11307818-A (JP)
Title: Composite semiconductor full-color light emitting element and light emitting device using it
Inventor: KOYA KENICHI
IPC: H01L25/075
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To enable a composite semiconductor full-color light emitting element to emit light rays of different colors by making the electrical connection of the element easier and improving the breakdown voltage against impressed high voltages of static electricity, surge, etc. SOLUTION: A composite semiconductor full-color light emitting element is constituted by mounting semiconductor light emitting elements 5, 6, and 7 for red, green, and blue in continuity on an Si diode 3 for static electricity protection connected in continuity to a lead frame or substrate. The light emitting elements 6 and 7 for green and blue are used as GaN-containing flip chip light emitting elements and, at the same time, micro-bumps 6d and 6e are formed on the n- and p-side electrodes of the elements 6 and 7 and conducted to the polarity opposite to that of the diode 3.
Patent JP-H06205223-A (JP)
Title: Picture processor
Inventor: OKUBO MASAYUKI
IPC: G06T1/60
Filed: 1992-05-07
Abstract: PURPOSE:To provide a picture processor with high utilization efficiency of a picture bus, and thus, high utilization efficiency of an entire unit. CONSTITUTION:The picture processor 1 using a scanner section 12, a printer section 11, a picture memory 10 and a coding/decoding device 13, etc., to transfer picture data before coding or decoding via a picture bus 23 is provided with a bus controller 16 receiving a priority designation signal for the transfer of picture data from a CPU 19 to control the transfer of picture data before coding or after decoding via the picture bus 23.
Patent JP-S5815585-A (JP)
Title: Burning furnace for chaff
Inventor: SATAKE TOSHIHIKO
IPC: F23G7/10
Filed: 1981-07-21
Abstract: PURPOSE:To facilitate ignition and combustion of chaffs and to enable carbonization  to be surely and continuously carried out, by burning a material chaffs in a combustion chamber while transferring the chaffs upwardly via a chaff supply passage from  below by a rotary blade installed in a chaff transfer passage. CONSTITUTION:When chaffs as fuel are fed into a supply hopper and an apparatus is started, the chaffs are spread uniformly along the entire length of a chaff supply  passage 7 by the revolution of a transferring device 6 consisting of a pair of screw  conveyers 35 and 36 all over the supply passage 7 introduced separately into chaffs charring chambers 3 and 4 respectively by the revolution of rotary blades 12 and 12A  respectively installed in lower part of the passages 13 and 14, and ignited while being  upwardly transferred, to generate an unburned gas. The unburned gas is introduced via  inside perforated walls 1 and 1A to a combustion chamber 5 and the combusted hot  gas is exhausted via an exhaust passage out of the furnace. The chaffs in the combustion chambers 3 and 4 burn at a low temp. and the charred ash is upwardly transferred, overflown onto floor walls 22 and 28 and collected via a char collecting chamber 32 into a charred chaff box 34 by being spreed by the air jetting from a nozzle 21, and then withdrawn out of the furnace.
Patent JP-H11304592-A (JP)
Title: Polarimeter
Inventor: KONO YASUNORI
IPC: G01J4/04
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To enable measurement of a polarizing angle rotation generated by an object to be measured even when another object generating polarizing angle rotation exists besides the object to be measured, and enable measurement of the polarizing angle rotation for measuring the electron density of tokamak equipment. SOLUTION: Two different wavelengths are used as the wavelength of a light source. A laser beam which has passed a plasma enters an HgCdTe detector 16 through a pair of photoelastic modulators 10, 12 and a polarizer 14. Orthogonal components of the incident laser beam are detected by the HgCdTe detector 16, and amplified by lock-in amplifiers 18, 19. From the output ratio, the rotation of the polarizing angle is measured.
Patent JP-H09302825-A (JP)
Title: Partition structure
Inventor: KUZUHARA ATSUSHI
IPC: E04B2/82
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a structure which enables a partition wall to be installed in a short time without requiring skill, when newly constructing a building or altering its layout. SOLUTION: A locking bolt 25 is threaded into the top of a partition wall 12. An abutting plate 28 is provided at the upper end of the locking bolt 26. When the locking bolt 26 is turned the abutting plate 28 rises. A pin 40 is projected from the lower end of the partition wall 12. The locking bolt 26 is tightened to prevent the abutting plate 28 from projecting upward, under which state the pin 40 is inserted into an engaging hole 78 in the floor face. Thereafter, the locking bolt 26 is turned to raise the abutting plate 28. The abutting plate 28 abuts to a ceiling rail 62 provided on the ceiling and supports itself. The partition wall 12 is thus held in place between the ceiling and the floor face.
Patent JP-H09279262-A (JP)
Title: Production of sintered ore
Inventor: OKADA TSUTOMU
IPC: C22B1/20
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a producing method of sintered ore, wherein the productivity of a sintering machine can drastically be improved by increasing the layer thickness of blended raw material and the shifting speed of a sintering pallet. SOLUTION: The blended raw materials containing raw material powdery ore, flux and fuel are charged on the sintering pallets 2 arranged as a caterpillar-state and the lowermost layer filling 10-100mm thickness is formed and ignition is executed to the fuel contained on the surface layer thereof from the upper part. The whole filling layer 3 is completed by further charging the blended raw material on the lowermost filling layer. The fuel in the blended raw material filling layer 3 is burnt by press-blasting upward from the lower part of the sintering pallet 2 while horizontally shifting the sintering pallet 2 in order, and the raw material powdery ore is sintered from the lower layer toward the upper layer of the filling layer 3.
Patent JP-S5817202-A (JP)
Title: Control unit for hydraulic circuit
Inventor: WATANABE HIROSHI
IPC: E02F9/20
Filed: 1981-07-24
Abstract: PURPOSE:To provide a hydraulic circuit for a hydraulic shovel, hydraulic crane or the like where the opening and closing operation of each opening and closing valve and the discharge capacity of a hydraulic pump are controlled to keep the acceleration of an actuator constant. CONSTITUTION:When a decision circuit 71 decides that a hydraulic pump 1 is to be connected to a hydraulic cylinder 4 with priority, an arighmetic circuit 74b is adapted to increase inclination of a swash plate of the pump 1 so as to increase the discharge quantity of the pump 1. When the signal of a lever 5 is over half the maximum value, the decision circuit 71 decides that another pump 10 is connected to the cylinder 4. The arithmetic circuit 74b keeps the inclination of the swash plate of the pum 10 zero. When the swach plate of the pump 1 attains a maximum inclination, the arithmetic circuit 74 is adapted to cause the pump 10 to increase in inclination of the swash plate so as to increase the discharge quantity of the pump 10. Accordingly, the acceleration of the cylinder 4 becomes constant.
Patent JP-S5816875-A (JP)
Title: Semi-automatic paper insertion device
Inventor: FUJIMOTO SAKAE
IPC: B41J13/00
Filed: 1981-07-24
Abstract: PURPOSE:To semi-automatically set a paper in a platen by a method in which operable as an operation lever moves is provided and the operation of the operation lever is detected by the switch. CONSTITUTION:A semi-automatic paper insertion device is provided with an operation lever 21, an interlocking means to conjunctly move the lever 21, pressure rollers 10 and 11, and a resist claw 15, and a switch 32 operable as the lever 21 moves. In the interlocking means, the pressure rollers 10 and 11 are separated from a platen 8 and touched by a resist claw 15 by one-touch operation of the lever 21, and from the condition, the pressure rollers 10 and 11 come into contact with the platen 8 through the interlocking mechanism and then the resist claw 15 is separated from the platen 8. The operation of the lever 21 is detected by the switch 32, and by the signal, the platen 8 is turned through a given angle following the movement of the pressure rollers 10 and 11 and the regist claw 15.
Patent JP-S5340696-A (JP)
Title: Olefin polymerization catalyst
Inventor: TSUYAMA SHIGEO
IPC: C08F10/00
Filed: 1976-09-28
Abstract: PURPOSE: To obtain the title catalyst of high activity and good grain size distribution by reacting a reaction product of org. Mg cpds. and chlorosilane cpds. contg. Si-H bond, e.g., Mg base solid matter contg. halogen with transition metal cpds. such as Ti. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05287216-A (JP)
Title: Thick coating composition
Inventor: MIURA RYUICHI
IPC: C09D4/00
Filed: 1992-04-08
Abstract: PURPOSE:To obtain compsn. which cures even at a low temp. and can form a thick coating film excellent in weatherability and durability. CONSTITUTION:This compsn. comprises a resin, a vinyl monomer, and a redox radical initiator. The resin is prepd. by reacting a carboxylated fluoropolymer with a glycidylated vinyl monomer, has side chains terminated with unsatd. groups, and is sol. in a solvent or reactive diluent.
Patent JP-H09281099-A (JP)
Title: Method and apparatus for analyzing underwater compound
Inventor: TAWARA OSAMU
IPC: G01N31/00
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To make it possible to continuously measure for a long time by commonly measuring various compounds including TN(total nitrogen), TP(total phosphorus), and TOC(total organic state carbon). SOLUTION: Sample water is collected in the reaction tubes of both oxidizing reactors 8a, 8b from a regulating tank 4, and pH of the water of the nitrogen and TOC oxidizing reactor 8b is regulated to about 11. Clean air is always diffused into the water from the lower part to the tubes of both the reactors 8a, 8b, emitted with ultraviolet rays and photooxidation is conducted. A light is emitted in the presence of photocatalyst in the reactor 8b to conduct photocatalysis. On the other hand, only the light is emitted to conduct photodecomposition in the reactor 8a. After the photooxidation reaction is finished, the water of the reactor 8b and the water of the reactor 8a are switched, transferred to a measuring cell 30, and TN, TOC and TP are measured.
Patent JP-S598584-A (JP)
Title: Ocean dumping ship for coal ash
Inventor: OOKAMI TAKAHIRO
IPC: B63B17/06
Filed: 1982-07-05
Abstract: PURPOSE:To efficiently dump coal ash, by making coal ash in a hold into slurry, further condensing the slurry in a cyclone and by pumping the thus obtained slurry to an ash disposing area through a slurry conveyor pipe. CONSTITUTION:Sea water sucked by a pump 6 is jetted through a swirl jet nozzle 9 in the lower section of a hold 3, and is sucked by an ejector 8 for making coal ash in the hold into slurry which is further condensed in a cyclone 10 arranged on a deck and then is sucked into a booster ejector 11. The pressure of the slurry is boosted by pressure water from a booster pump 7, and the slurry is discharged to an ash discharging position through a slurry conveyor pipe 17 and a floating hose 19. Thus, the coal ash dumping may be efficiently carried out at a low cost.
Patent JP-S5449327-A (JP)
Title: Herbicidal composition for raddy rice field
Inventor: NAKA HIROYUKI
IPC: A01N47/10
Filed: 1977-09-28
Abstract: PURPOSE: To provide a herbicidal composition effective to perennial weeds such as deccan grass, monochoria, bulrush, slender spikerush, umbrella sedge, etc., and harmless to rice plant, containing a thiol carbamate compound and a phenylurea compound.  
     CONSTITUTION: A herbicidal composition for paddy rice field, effective to broad- leaved weeds such as umbrella sedge, monochoria, toothcup, etc., containing (A) a thiocarbamate compound such as S-ethyl-hexahydro-1H-azepin-1-carbothioate, S-ethyl-1-α-picoline carbothioate, etc., and (B) a urea compound such as 3-(4- p-chlorophenoxy)-phenyl-1, 1-dimethyl urea, 3-(4-bromo-3-chlorophenyl)-l-methoxy- 1-methyl urea, etc. The weight ratio of (A) to (B) is 5-10 to 1-3 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05316580-A (JP)
Title: Speaker system
Inventor: FURUTA MASAHITO
IPC: H04R1/02
Filed: 1992-05-08
Abstract: PURPOSE:To obtain a speaker system obtaining a specific reverberation or the speaker system satisfying two types of systems by fitting an actuator vibrating a cabinet in response to an input signal to the cabinet. CONSTITUTION:The system is provided with a cabinet 1, a woofer speaker unit 2, a tweeter speaker unit 3, a branching circuit 4, a front plate 5, a slit 5a for interruption of vibration provided to the front plate 5, a reinforcement member 6 fitted to the inner face of the cabinet 1 and the front plate 5 to reduce the vibration, and an actuator 7 fitted to the inner face of the cabinet 1 and vibrating the cabinet 1 in response to the input signal. Then the signal is inputted to the actuator 7 and the reverberation remains by the resonance frequency of the face to which the actuator 7 is fitted. A sound specific to the cabinet 1 is obtained by designing the mount position of the actuator 7 and the stiffness of the mount face.
Patent JP-S596111-A (JP)
Title: Car air-conditioner control device
Inventor: TAKEMOTO KAZUAKI
IPC: B60H1/00
Filed: 1982-07-03
Abstract: PURPOSE:To prevent undesirable variation of the state of air discharged from an air conditioning duct even in a high load condition by detecting a condition of the operational pressure of an operational pressure source becoming insufficient and substantially deenergizing both of two solenoid devices so as to maintain said pressure source. CONSTITUTION:The air whose pressure is regulated by means of each solenoid valve 4e, 4f is accumulated as an operational pressure source in a diaphragm operational device. In case an internal combustion engine comes in a high load condition, a load detection switch 5 is switched to a fixed contact point 5b, and power supply to solenoid valves 4e, 4f is stopped, then both valves 4e, 4f are deenergized, and the value of operational pressure in the operational device 4g is maintained as it is. Accordingly, the position of the temperature adjustment member is not changed, and the temperature of air discharged from an air conditioning duct is not changed.
Patent JP-H0634540-A (JP)
Title: Fluid-body contamination monitor
Inventor: MAATEIN TERENSU KOORU
IPC: G01J1/04
Filed: 1993-05-18
Abstract: PURPOSE: To improve stability in sensitivity by forming a photodetection zone of a direction means which directs the scattered light generated with fine particles in a sampling means to a detection cell with a conical area of a specified solid angle or less. CONSTITUTION: A laser beam is poured in a tube 32, then it crosses an air introducing tube 30, and then, through a conical hole 35, irradiated in a photodetection zone 33. With the light hitting the dirt in the air flow being scattered, it advances in the photodetection zone 33, an the light which is not scattered advances in a photodetection absorption area 34. The track of scattered light has a conical cross section, and the scattered light is made to be crossed in the conical photodetection area. The photodetection zone 33 comprises a reflection wall 37 wherein the scattered light is reflected toward a detection cell 38, and the cell 38 is so arranged as away from direct contact to the light component which is not scattered. The tube 30 is made narrow by forming a nozzle so that a section area 30a is small, for higher detection probability for fine particles.  The photodetection zone 33 is given a solid angle of 50 deg. or less, and the sensitivity of the detection cell 38 is maintained to at least 90% of normal signal intensity.
Patent JP-S62271755-A (JP)
Title: Thermoelectrostatic ink jet recorder
Inventor: AKUTSU HIDEKAZU
IPC: B41J2/06
Filed: 1986-05-20
Abstract: PURPOSE:To contrive a stable ink condition at the time of flying of an ink and a higher flying velocity, to prevent air from invading into an interface and contrive higher ink flight characteristics, by providing a surface modifying layer having a critical surface tension higher than that of the ink, on the surface of a heating means which makes contact with the ink in the vicinity of a flying point. CONSTITUTION:When an image signal inputted from a driving electrode 2 is H, a heat generating resistor 3 at a part in adhesion to the electrode generates heat. The heat is transmitted across a return circuit electrode 6 and through a surface modifying layer to an ink 11. Synchronously with this, a high-voltage pulse is applied between an opposed electrode 7 and the return circuit electrode 6. As a result, surface charges of opposite polarities appear respectively on the opposed electrode 7 and a liquid surface 11a of the ink, and a strong electrostatic attractive force acts therebetween. Since an ink droplet retains the surface charge it has before separating from the liquid surface, it flies toward the opposed electrode 7 while contiuing to be accelerated by an electrostatic field, and impinges on the surface of a recording paper 8 to form a dot-image.
Patent JP-H01286254-A (JP)
Title: Cadmium negative electrode for alkaline storage battery
Inventor: IWASAKI KAZUTAKA
IPC: H01M10/52
Filed: 1988-05-12
Abstract: PURPOSE:To prevent the reduction of the capacity density of a negative electrode plate and the occurrence of hydrogen gas and improve the oxygen gas absorbing capability by containing neodymium or neodymium oxide in the active material layer of a cadmium negative electrode. CONSTITUTION:A cadmium negative electrode is formed with a conducting core material and active material layers mainly made of cadmium oxide or cadmium hydroxide and arranged on both faces of it. Neodymium or neodymium oxide 0.5-10wt.% is added to the whole active material quantity. The neodymium or neodymium oxide in the electrode plate of the cadmium negative electrode acts as a catalyst for the ionization reaction of oxygen gas. The ionization reaction of oxygen gas is accelerated by the increase of the metal cadmium oxygen gas diffusion of the negative electrode and the improvement of the conductivity of the negative electrode. The reduction of the capacity density of a negative electrode plate and the occurrence of hydrogen gas are prevented, the cadmium negative electrode with the improved oxygen gas absorbing capability is obtained.
Patent JP-H1162990-A (JP)
Title: Multipoint contact ball bearing
Inventor: TANIGUCHI MASAHITO
IPC: F16C33/58
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a multipoint contact ball bearing to facilitate reduction of friction torque, prevention of wear, and improvement of durability by high- efficient improvement of surface coarseness of the raceway surface of a race when the race having a track surface making contact with a steel ball at two points consists of a single ring member. SOLUTION: The outer ring 12 of a two-piece inner ring type four-point contact ball bearing 10 consists of a single ring member of which a raceway surface 12a having the sectional shape of a Gothic arch is formed. Barreling is by a centrifugal barreling machine is applied on an outer ring 12 to improve surface coarseness of the raceway surface 12a. When barreling is executed by the centrifugal barreling machine for 12 hours in seccession, surface coarseness of the outer ring 12 having surface coarseness of 0.3 μmRa before barreling is improved to 0.06 μmRa.
Patent JP-H11295229-A (JP)
Title: Surface inspection apparatus
Inventor: ISOZAKI HISASHI
IPC: G01N21/94
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To measure with a high resolution a position of an object in a sub scan direction from which a foreign matter is to be detected, by relatively shifting a front face of the object to be inspected, and an irradiation optical system and a photodetecting optical system continuously in a main scan direction and discretely in the sub scan direction. SOLUTION: When one foreign matter 3 is scanned two or more times to detect data, a Gaussian correction is conducted from data positions of a start, an end and a peak of the foreign matter data, whereby a two-dimensional sectional area is calculated. The sectional area is obtained at every scan. The Gaussian correction is carried out again in three dimensions based on shapes of the sectional areas, and coordinates of a true center are obtained. In other words, the Gaussian correction is carried out both in a main scan direction in which beams are continuously moved and in a sub scan direction in which beams are discretely moved. Data of the obtained true coordinate are recorded as a peak.  Even when the foreign matter is scanned with a rough scan pitch in the direction in which the beams are moved discretely (sub scan direction), an accuracy of the coordinate of the foreign matter 3 is improved.
Patent JP-S5817385-A (JP)
Title: Signal tracking method in hyperbolic navigation system
Inventor: TANAKA HIDEKI
IPC: G01S5/10
Filed: 1981-07-23
Abstract: PURPOSE:To conduct tracking that does not develop cycle slipping by obtaining exactly sampled timing to expect tracking point of a station signal based on the results of detection of the movement of actual ship. CONSTITUTION:A signal received with an antenna 1 is sent to a sampling circuit 4 through a high-frequency amplification circuit 2 and a filter 3. The circuit 4 converts 6 by A/D received signal with sample holding at the timing that strobe signal is received from a circuit 5 and sends it to a computer MC 7. A counter 8 receives GR1 data from MC 7 and data from a counter TM for the master station and data of counters TS1-TSn for the slave station and determines timing to generate strobe signal based on those data. Further, identification data on the used chain from an input key 9 is sent to MC 7, and identification data on latitude and longitude that are sought by calculation is sent to a display device 10.