baber/WOPTO huggingface dataset:
Patent JP-2001021286-A (JP)
Title: Heat exchanger
Inventor: NISHISHITA KUNIHIKO
IPC: F28D1/03
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To lower a passage resistance of a thin type heat exchanger by forming a tank of first and second tank groups communicating in a laminating direction, communicating with a refrigerant inlet and the tank near another end of the first tank group through a communicating passage, and communicating a tank of the one end of the second tank group through a refrigerant outlet. SOLUTION: Tanks 2, 3 of a laminated type heat exchanger 1 are formed with a first tank group A of the tank 2 for communicating in a laminating direction, and formed with a second tank group B of the tank 3 for communicating in the laminating direction. A plate for forming an exit/entrance passage for forming a refrigerant input passage 9 and a refrigerant output passage 10 at an end plate 7. The passage 9 communicates with one end of a communicating pipe 15 between the tanks 2 and 3 of a tube element 5, and a communicating pipe 15 communicates with a folding passage 16 under an end plate 8. The passage 16 communicates with the tank group A through the opening of the plate 8 and with the tank group B through the opening under the plate 7.
Patent JP-H0531054-A (JP)
Title: Floor nozzle for vacuum cleaner
Inventor: HAYAKAWA HIROSHI
IPC: A47L5/28
Filed: 1991-08-02
Abstract: PURPOSE:To provide the floor nozzle of a vacuum cleaner preventing a cut on a finger or a hand of a child or the like and having high safety. CONSTITUTION:Brush bodies planted with edge brushes 41 in the peripheral direction on the slant outside are rotatably fitted at both ends of a rotary brush, openings with nearly the same shape as that of the brush bodies are provided on both end faces of a floor nozzle 31 holding the rotary brush, opening/closing covers 43 opening or closing the openings are arranged and interlocked with a cleaner main body 21, and the openings are opened only when the cleaner main body 21 is operated.
Patent JP-H03135903-A (JP)
Title: Insecticidal composition containing gluphosynate or its salt as active component
Inventor: MARUKU BUNOWA
IPC: A01N57/20
Filed: 1990-07-24
Abstract: PURPOSE: To obtain an insecticide for exterminating vermin such as cockroaches and ants or flies, mosquitos, etc., capable of expressing beneficial effects when especially added to water and poisoned feeds by containing glufosinate or its salt having uses for herbicides, etc., as active ingredient. CONSTITUTION: This insecticide composition contains an effective amount of glufosinate expressed by the formula, i.e., DL-(homoalanin-4-yl)-methylphosphinic acid, or one of its salt (especially ammonium, sodium and potassium salts are preferable) as an active ingredient. It is preferable to use the ammonium salt of glufosinate, BASTA as a trade name, as the active ingredient. In addition to the active ingredient, one or two or more of alkaline metal salts of propylene glycol ether, fluorinating acid and sulfuric acid lauryl ether can be used. This composition is added to poisoned feeds to be used for exterminating vermin.
Patent JP-S5983295-A (JP)
Inventor: FUNAO YOUJI
IPC: G08B5/40
Filed: 1982-11-05
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-S6349549-A (JP)
Title: Constant speed traveling device
Inventor: ONISHI MASAYOSHI
IPC: F02D41/14
Filed: 1986-08-19
Abstract: PURPOSE:To facilitate the control of variable gain by providing a nonlinear transmitting element on the output shaft of a motor type or a negative pressure type actuator and approximating the operation gain characteristic of said actuator to the gain characteristic of a vehicle. CONSTITUTION:A nonlinear transmitting element 1a is provided on the output shaft of a motor type actuator 1, thereby, converting the rotation of a motor into a linear motion, while its value is nonlinearly accelerated or decelerated to be varied to the driving speed (gain) of the actuator 1. The output of this nonlinear transmitting element 1a is transmitted to a throttle valve 6 via a wire 3a and a throttle link 5a. In this case, the operation gain characteristic of the actuator 1 is approximated to the gain characteristic of a vehicle. Also, a throttle link 5b is separately provided on the throttle valve 6 and the operation force of an accelerator pedal 4 is transmitted to this link 5b via a wire 3b.
Patent JP-H0749414-A (JP)
Title: Manufacture of color filter
Inventor: INOUE KEIJIRO
IPC: G02F1/1335
Filed: 1993-08-05
Abstract: PURPOSE:To provide the manufacture of a color filter which has a high light- shielding black matrix and also is excellent in surface flatness. CONSTITUTION:The manufacture of a color filter in which picture elements of a plurality of colors are provided between the entire black matrices comprises repeating the following processes as many as the number of necessary colors the process in which a black matrix that has been patterned and a repulsive layer that has a pattern conforming to the 'black matrix and has oil repellency or water repellency to a picture-element forming solution are laminated in this order on a light transmissible base, and the process for forming picture elements, after a colored layer has been formed between black matrices by applying a picture element forming solution, by removing unnecessary parts by means of photolithography.
Patent JP-S6351373-A (JP)
Title: Novel 1-cyanoethylaminoethyl-2-substituted imidazole compound, synthesis of said compound and curing of polyepoxy resin using said compound
Inventor: SAWA NATSUO
IPC: C08G59/50
Filed: 1986-08-19
Abstract: NEW MATERIAL:A 1-cyanoethylaminoethyl-2-substituted imidazole compound shown by formula I (R is methyl, ethyl or phenyl). EXAMPLE:1-Cyanoethylaminoethyl-2-ethylimidazole. USE:A curing promoter for a liquid polyepoxy resin.liquid acid anhydride system. PREPARATION:1-beta-Aminoethyl-2-substituted imidazole compound shown by formula II is reacted with >=equimolar amount of acrylonitrile in the presence of a strongly basic type ion exchange resin under reflux by heating to give a 1-cyanoethylaminoethyl-2-substituted imidazole compound shown by formula I.
Patent JP-H0947081-A (JP)
Title: Motor drive controller
Inventor: SEKI TORU
IPC: E05B65/12
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To reduce the total weight of motor drive controller by decreasing the number of signal lines transmitting the drive control signal for motor, to reduce the labor of work for connecting a switch circuit through wires with a motor drive circuit by simplifying the connection work, and to suppress the product cost increase by reducing the labor of connection work and shortening the required length of wire. SOLUTION: The content of designated operation for controlling the driving of a motor are transmitted from a lock switch 9, a main ascend switch 11 and a main descend switch 13 through two wires 35, 39 connected with the switches 11, 13 to an ascend side relay 65 and a descend side relay 85 which switch the power supply for driving a motor on the side of assistant driver's seat depending on the content of designated operation.
Patent JP-2000342131-A (JP)
Title: Handle for fishing reel
Inventor: MONJU ATSUSHI
IPC: A01K89/015
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a handle for a fishing reel capable of extending the length of arm by a simple operation and increasing a winding torque in the case of catching a large fish. SOLUTION: This handle for a fishing reel comprises a receiving part 2 formed at the tip of a reel rotary shaft 1, a handle arm 3 arranged slidably in the direction perpendicular to the axis of the rotary shaft 1 and a lock pin 4 for locking and unlocking the handle arm 3 in the receiving part 2 at a fixed part.
Patent JP-H0943122-A (JP)
Title: Loading device
Inventor: AKUTAGAWA MAKOTO
IPC: G01N3/36
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To find the thrust of a hydraulic jack with accuracy by canceling the influence of frictional forces in the extending-contracting directions of the jack. SOLUTION: Pressures in both hydraulic chambers of a hydraulic jack 1 are detected with pressure sensors 2c and 2c and the thrust of the jack 1 is computed from the detected pressures and the pressure receiving areas of both chambers. Since the computed thrust of the jack 1 contains frictional forces corresponding to the moving directions of the jack 1, the no-load frictional forces corresponding to the moving directions of the jack 1 are detected and stored in advance and the true thrust of the jack 1 is computed by subtracting the no-load frictional forces from the computed thrust.
Patent JP-S6256250-A (JP)
Title: Stamping apparatus for paper sheet and the like
Inventor: OZAWA SATOSHI
IPC: B65H29/60
Filed: 1985-09-05
Abstract: PURPOSE:To reduce the rejection of paper sheets left in the transport passages by installing a gate which can be turned for the distribution of paper sheets into the first and the second transport passages, at a branch point. CONSTITUTION:When the clogging by mails P is generated in the first transport passage 1, a gate 11 turns counterclockwise to close an extension part 2a, and the drive for the apparatus is brought into stop. Though an operator removes the mails P in clogging state, the apparatus is restarted, with other mails P left in the first transport passage 2 and the extension part 2a. The mails P left in the extension part 2a succeeding to the gate 11 are accommodated into a reject stacker 8, and the mails P left in the first and the second transport passages 2 and 12 before the gate 11 are merged before a detection part 23, namely at the point A by the acceleration of the second transport passage 12. Thus, the mails P can be put into the treatment succeeding to the detection part 3.
Patent JP-H0840828-A (JP)
Title: Capsule-formulated clear cleansing cosmetic and production thereof
Inventor: TSUJI MISAKO
IPC: A61K8/00
Filed: 1994-07-27
Abstract: PURPOSE:To provide a capsule-formulated cleansing cosmetic which includes capsules in a nonaqueous or trace-aqueous gel, as the gel system is kept clear, thus shows improved cleansing effect. CONSTITUTION:This cleansing cosmetic is prepared by dispersing microcapsules which include at least an oil component inside and treated with a water-soluble polyhydric alcohol in a non- or trace-aqueous gel. Microcapsules which include at least an oily component inside and are dipped in an aqueous solution of a water-soluble polyhydric alcohol in 50-95wt.% concentration are dispersed in a nonaqueous or trace-aqueous clear gel prepared by admixing an oily ', substance to a phase containing a water-soluble polyhydric alcohol and a hydrophilic nonionic surfactant.
Patent JP-S6351303-A (JP)
Title: Herbicide for field crop
Inventor: YAMAMURA HIROSHI
IPC: A01N43/56
Filed: 1986-08-22
Abstract: PURPOSE:To obtain the titled herbicide exhibiting broad herbicidal spectrum at a low rate of application by synergistic effect and safely usable without causing phytotoxicity to the dry field crops, by using a mixture of two kinds of components consisting of a novel N-arylpyrazole derivative and trifluralin, etc., as active components. CONSTITUTION:The objective herbicide contains, as active components, (A) an N-arylpyrazole derivative of formula (R1 is lower alkyl, lower alkenyl or lower alkynyl; R2 is CH3, halogen or nitro) (a novel compound) and (B) trifluralin (=alpha,alpha,alpha-trifluoro-2,6-dinitro-N,N-dipropyl-p-toluidine) or pendimethalin [= N-(1-ethylpropyl)-3,4-dimethyl-2,6-dinitroaniline]. The agent can be applied from the pre-sprouting stage to the initial sprouting stage of weeds, exhibits excellent herbicidal effect against various gramineous weeds and braod-leaved weeds and is free from toxicity to human, animal, fish and shellfish.
Patent JP-H05143093-A (JP)
Title: Method and apparatus for forming model of uttered word
Inventor: PIITAA FUITSUTSUHIYUU BURAUN
IPC: G10L15/14
Filed: 1991-08-05
Abstract: PURPOSE: To provide a method and a device for modeling a word based on a matching score expressing the level of matching between a probable ward model and the acoustic feature of at least Two times of pronunciation and that between a word model and the spelling of the word. CONSTITUTION: A set matching score computer 28 calculates a matching score correspondingly to a selection set 24 for one or more probable word models. The matching score is calculated correspondingly also to a probable word model in the selection set and an extended set 30 consisting of one probable word model in a candidate set. A word model set is selected by a word model set selector 46 so that when the matching score of the extended set improves the matching score of the selection set only by a selected threshold which is not '0', the word is modeled by a word model in the extended set, and when the matching score of the extended set does not improve the matching score of the selection set by a selected threshold other than '0', the word is modeled by a word in the selection set.
Patent JP-H1018697-A (JP)
Title: Door-stop cushion
Inventor: MAEDA KENJI
IPC: E05F5/00
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To facilitate mounting and demounting by forming a mounting member and a stopper member of a rigid member and forming a hook-shaped projection consisting of a flexible member to the side face of the mounting member. SOLUTION: The door-stop cushion 10 is composed of a mounting member 13, a stopper member 14, a cushion member 15, and hook-shaped projections 16 made up of a flexible synthetic resin, etc., set up on the side face of the mounting member 13. The mounting member 13 and the stopper 14 are formed integrally of a rigid synthetic resin, etc. When the mounting member 13 is pushed into a groove 12 formed to a door frame 11 at the time of the execution of works, the projections 16 are fitted easily because the projections 16 are shaped at acute angles to the direction of the installation of the mounting member 13.  The cushion 10 is not extracted easily because the projections 16 oppose in the direction of the extraction of the mounting member 13, but the projections 16 are deformed elastically when the stopper 14 is held and drawn strongly and the cushion 10 is pulled without damaging the groove by the mounting member 13. When a door is closed, the door elastically crushes the cushion 15, and a shock is relaxed. Accordingly, the cushion can be mounted and demounted simply.
Patent JP-S5896187-A (JP)
Title: Variable pump type flow control device
Inventor: MASUDA KENJI
IPC: F04B49/00
Filed: 1981-12-03
Abstract: PURPOSE:To compact the construction of a variable pump and equip it with rapid  response, by controlling the pressure to be conducted to the discharge amount control  part of variable pump directly with a 3-port electromagnetic proportional type pressure reducing valve, for the purpose of controlling the rate of flow, and thereby eliminating necessity for use of any electromagnetic proportional type throttle valve in  the pressure line. CONSTITUTION:When a certain value of current is applied to a proportional electric magnet 38 of a 3-port electromagnetic proportional type pressure reducing valve 11,  the pressure at the port l of the pressure reducing valve 11 is put under pressure reducing control immediately according to the said amperage value, and conducted  to a swash plate control cylinder 1a of the variable pump 1 through a pilot line  12b, where the swash plate 1b is positioned in neutral if the amperage, for ex., is  increased to a value corresponding to the pressure at the port l. As a result, the variable pump 1 discharges a constant rate of flow according to the amperage value  in such a way as decreasing the discharging rate in compliance with increment of  the amperage value. Thus the pressure to be conducted the swash plate control part  1a of the variable pump 1 is controlled directly by a 3-port electromagnetic proportional type pressure reducing valve 11, that will, together with no provision of the  pressure line 2 with any valve, secure enhancement of response and small-sized construction.
Patent JP-H1017499-A (JP)
Title: Emulsion pharmaceutical preparation for diagnosing liver cancer and its production
Inventor: NAKAJIMA TADAO
IPC: B01F3/08
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To obtain a pharmaceutical preparation capable of selectively depositing to cancer tissue of liver cancer and accurately diagnosing the liver cancer by carrying out film emulsification by a specific method using a porous glass film. SOLUTION: This pharmaceutical preparation is an O/W type emulsion preparation comprising (A) a water phase containing at least one kind of aqueous solution of salts and saccharides and (B) an oil phase containing oily X ray contrast media as a main component. Furthermore, average particle diameter of oil phase particles is within the range of 40-200μm and the emulsion preparation does not substantially contain oil phase particles having particle diameter of <=50% based on the average particle diameter and oil phase particles having a particle diameter of >=200% based on average particle diameter and ratio of oil phase particles having a particle diameter of 75-150% based on average particle diameter is >=80vol.% based on total oil phase particles. The water phase preferably further contains an aqueous surfactant and the oil phase preferably further contains an oily surfactant.  The preparation is obtained by permeating the water phase through a porous glass film having 10-16μm average pore diameter under conditions in which critical pressure and film resistance do not exist and then permeating the oil phase through the porous glass film under above conditions to disperse the oil phase into the water phase.
Patent JP-H0728709-A (JP)
Title: Memory data verifying circuit
Inventor: KANAI KIYOSHI
IPC: G06F12/16
Filed: 1993-07-14
Abstract: PURPOSE:To eliminate deterioration of the substantial retrieving speed when the memory data are not normal and also to eliminate the dependence on the abnormality occurrence frequency of the memory data by reading out at all times the memory data by a reading modified writing operation based on the program given from a subroutine program memory of a CPU and regardless of the presence or absence of the abnormality of data. CONSTITUTION:An ECC circuit 4 which verifies the data stored in a memory 3 is placed between a CPU 1 and the memory 3. A memory operation control mechanism functions to quickly write again the data which are verified and corrected by the circuit 4 based on the program given from a subroutine program memory 5 of the CPU 1 and regardless of the presence or absence of the abnormality of the memory data. Thus it is possible to retrieve the memory 3 by repeating a basic operation cycle and requiring no dependence on the abnormality occurrence frequency of data stored in a memory device.
Patent JP-S6351686-A (JP)
Title: Semiconductor laser device
Inventor: GOTO KATSUHIKO
IPC: H01S5/18
Filed: 1986-08-21
Abstract: PURPOSE:To realize a semiconductor laser device capable of adequate refractive index wave guidance by a method wherein multiple-quantum well layers built of a plurality of alternately laminated compound semiconductor thin films are constructed on a semiconductor layer of a first conductivity type and a semiconductor layer of the second conductivity type lower in refractive index is formed along the peripheries of said well layers. CONSTITUTION:Currents concentrate in a GaAs P-N junction of a multiplequantum well layers 3 and 5 where diffusion potential is low. A disordered AlGaAs layer 4 is larger in band gap than GaAs layers in the multiplequantum well layers 3 and 5 and therefore serves as a barrier against carriers implanted into the GaAs layers in the multiple-quantum well layers 3 and 5, entrapping carriers. It follows therefore that the P-type region 5 becomes a quantum well type activation layer. The refractive indeces of the multiple quantum well layers 3 and 5 are higher than that of the Al GaAs layer 4 that is a homogenized layer, with the difference being-1. Accordingly, the refractive index of the P-region 5 to be an activation region is higher than that of the outer homogenized P-AlGaAs layer 4. With the activation layer 5 being surrounded with a region of a lower refractive index, light may be effectively entrapped, and refractive index wave guidance is accomplished.
Patent JP-S5896767-A (JP)
Title: Wiring structure of aluminum gate mos
Inventor: KATOU TAKAYUKI
IPC: H01L21/768
Filed: 1981-12-04
Abstract: PURPOSE:To simplify a complicated wiring by a method wherein a low resistance poly-Si wiring conductor is provided in an insulating layer at the lower part of an Al wiring. CONSTITUTION:A doped poly-Si wiring 5 is provided in an SiO2 layer 3 to be formed between an N type layer 1 and Al wiring 4. By this constitution, intersecting wiring is enabled, wiring of lower resistance is enabled as compared with a P<+> type diffusion conductor in the N type layer 1, and moreover an influence to be applied to the circuit characteristic according to parasitic capacitance can be improved. Because the degree of freedom for wiring is increased and the chip area can be reduced.
Patent JP-S6173499-A (JP)
Title: Diaphragm for speaker
Inventor: INOUE TOSHIHIDE
IPC: H04R7/02
Filed: 1984-09-19
Abstract: PURPOSE:To obtain a light-weighted, high elastic and fatigue limit-improved diaphragm by selecting a material for the diaphragm properly, selecting a film material to be formed on one or both sides of the selected diaphragm material properly to reduce its weight and improve high elesticity and forming an intermediate phase on the interface part between the selected diaphragm material and the film material to improve their connection strength. CONSTITUTION:To reduce the weight and improve elasticity, a light metal foil consisting of a simple light metal such as aluminium, magnesium and tita nium or their alloy is selected as the diaphragm material A and a carbide compound group consisting of silicon carbide, boron carbide, aluminium carbide, beryllium carbide, and zirconium carbide is selected as the film material C. To strengthen the coupling between the diaphragm material and the film mate rial, an intermediate phase B mixing carbonated atoms of an carbide compound film, carbon atoms and the constitutional elements of the light metal foil as the diaphragm material is formed on the interface part between the disphragm material and the film material by using both reactive evaporation method and ion injection method.
Patent JP-S5987530-A (JP)
Title: Port control system
Inventor: KURODA KOUKI
IPC: G06F13/22
Filed: 1982-11-10
Abstract: PURPOSE:To increase the number of I/O loads which can be connected to one output port by making its output port combine in use a dynamic scan pulse output to an input port and a direct output to a load. CONSTITUTION:Both a pulse detecting circuit 6 and switching circuits 5a-5d are connected to an output port O2, and at the time of detecting a switch input, output ports O0-O2 are in a dynamic scan state, output voltage generates a repeated pulse of a prescribed period, and an indicator 7 is not lighted. On the other hand, when a microcomputer 1 halts a scan by a prescribed condition, the output voltage of the port O2 becomes a low level, the indicator 7 is lighted, and it is informed that the dynamic scan is stopped. Also, a dynamic scan pulse output to an input port and a direct output to a load can be combined in use to other output ports O0, O1, respectively, as well.