baber/WOPTO huggingface dataset:
Patent JP-2001029868-A (JP)
Title: Device for spraying multicolor pattern, method for spraying multicolor pattern, manufacturing device and manufacturing method multicolor pattern sprayed matter
Inventor: TATEISHI HIROAKI
IPC: B05D5/06
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To approximately equalize the color distribution of a pattern of each product when a multicolor pattern is made by spraying coating materials of different colors. SOLUTION: In this device, supply quantities per unit time of coating materials 9, 10, 11 of respective colors respectively supplied by fixed delivery pumps 30, 31, 32 are changed at every migration quantity of a spray gun 7 toward a coating surface of an object to be sprayed 80. Further, distribution ratio of each color of multicolor mottled pattern formed on a surface of the object to be sprayed 80 is changed. Since the supplied coating materials 9, 10, 11 of respective colors are always maintained at a definite temperature by line heaters 33, 34, 35, viscosities of respective coating materials are constant and supply quantities of respective coating materials are determined by delivery quantities of the fixed delivery pumps 30, 31, 32. Thus, distribution ratio of each color is equalized at the respective same positions of plural objects to be sprayed 80.
Patent JP-H0787790-A (JP)
Title: Method and device for turning off or inverting driving device for movable member of automobile
Inventor: URURITSUHI HENSHIERU
IPC: H02P7/06
Filed: 1994-09-02
Abstract: PURPOSE:To create a method and device which turns off or inverts the driving device of the movable member of an automobile and is useful for preventing malfunction more excellently. CONSTITUTION:During diagnosis operation useful for the diagnosis of measuring paths 19 and 22, a known input signal is applied to the input of a measurement path, an actual output signal appearing at a measurement path output based on a known input signal is compared with a specific target output signal which is predicted at the measurement path output when the measurement path operates properly, and then the output signal appearing at the measurement path output during working operation is corrected or the driving device is switched to a trouble operation.
Patent JP-S58109435-A (JP)
Title: Preparation of m-alkylhydroxybenzene
Inventor: WADA MITSUHIRO
IPC: C07B61/00
Filed: 1981-12-23
Abstract: PURPOSE:To suppress the side reactions such as disulfonation, dealkylation, etc. in the preparation of substantially pure m-alkylhydroxybenzene from alkylbenzene through alkylbenzenesulfonic acid, by carrying out the reaction in the presence of a specific amount of inorganic salt such as Glauber salt. CONSTITUTION:Alkylbenzene or alkylbenzenesulfonic acid mixture is heated at 150-210 deg.C in the presence of sulfuric acid. The above reaction is carried out in the presence of 1-5mol% inorganic salt (preferably Glauber salt) based on charged sulfuric acid to obtain alkylbenzene-sulfonic acid having high m-isomer content. The alkylbenzene sulfonic acids other than m-isomer are selectively hydrolyzed, and the unhydrolyzed alkylbenzenesulfonic acid is subjected to caustic alkali fusion to obtain m-alkylhydroxybenzene.
Patent JP-H0259460-A (JP)
Title: Quick-hardening polymer cement composition
Inventor: MIHARA TOSHIO
IPC: C04B28/02
Filed: 1988-08-26
Abstract: PURPOSE:To allow the title compsn. to exhibit strength in a short time by blending cement with a polymer emulsion, calcium aluminates and an inorg. sulfate. CONSTITUTION:To 100 pts.wt. cement, 2-300 pts.wt. (expressed in terms of solid matter) polymer emulsion such as emulsion of an ethylene-vinyl acetate copolymer having (10-40)/(90-60) weight ratio of ethylene/vinyl acetate, 2-50 pts.wt. calcium aluminates having 30-60wt.% CaO content and 50-500 pts.wt. inorg. sulfate such as CaSO4 basing on 100 pts.wt. calcium aluminates are blended.
Patent JP-H0259021-A (JP)
Title: Waste gas cleaning apparatus
Inventor: HAYASHI HIROAKI
IPC: B01J23/44
Filed: 1988-08-26
Abstract: PURPOSE:To prevent deterioration of an oxidization catalyst, used for removal of harmful materials, due to poisoning by separately installing a highly activated alumina-filled layer to remove a catalyst poison and an oxidization catalyst-filled layer to remove harmful materials in a waste gas. CONSTITUTION:A highly activated alumina-filled layer and an oxidization catalyst filled layer are separately installed. The distance between the highly activated alumina-filled layer and the oxidation catalyst-filled layer should be changed depending on the kinds and concentration of harmful materials in the waste gas, the processing speed and amount of the waste gas, and the shape of a waste gas cleaning apparatus and can not be determined in general, but it is normally 10-200mm and preferably 30-100mm. When the two layers are kept in the distance in that range, the temperature increase of the highly active alumina-filled layer caused by transmittance of heat from the oxidization catalyst-filled layer is prevented and ignition and combustion of carbon and tar-like materials in the alumina layer, usually caused at the time of pretreatment, are efficiency prevented.
Patent JP-2001044515-A (JP)
Title: Optical medium, light emitting body, and luminaire
Inventor: TAMAOKI SATOSHI
IPC: H04N5/66
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To obtain an optical medium and a light emitting body which can obtain desired illumination without using many low-temperature light sources, such as LEDs. SOLUTION: This light emitting body is composed of a low-temperature light source 1 and an optical medium 2 which covers the low-temperature light source 1. The optical medium 2 has a storage part, which consists of an incidence surface formed of a 1st curved surface, a bottom part formed of the 1st curved surface, and a side wall part formed successively to the bottom part and contains the low-temperature light source 1, a projection surface formed of a 2nd curved surface, a projection surface which projects light and is formed of a 2nd curved surface, and an optical transmitting part which connects the incidence surface and projection surface.  Here, the low-temperature light source 1 is a rein-molded LED, which consists of at least an LED chip 13 arranged on a base connected integrally to a 1st pin 11, a resin mold 14 covering the LED chip 13, and a 2nd pin 12 paired with a 1st pin 11.
Patent JP-H0942355-A (JP)
Title: Centering device for cylinder in hydraulic buffer
Inventor: FURUTA TAKASHI
IPC: F16F9/32
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To carry out centering of a cylinder in a hydraulic buffer without using a centering washer. SOLUTION: In a hydraulic buffer formed in such a constitution that a cylinder 17 for slidably guiding a piston assembled on the bottom end part of a piston rod is housed concentrically with the axis line of an outer shell 8, a projection is arranged to guide the cylinder 17 from the outer peripheral surface of the outer shell 8 toward an inner side.
Patent JP-H1149058-A (JP)
Title: Child basket device also serving load basket for bicycle
Inventor: MASAMIZU MASAYUKI
IPC: B62J1/16
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To facilitate placing of a child without losing a load capacity by connecting the bottom wall front end of a main basket member with the bottom wall rear end of a sub-basket member to be freely rotated and holding the subbasket member by tilt-fall holding means provided in left and right side parts. SOLUTION: For use as a load basket, a sub-basket member 3 is placed upright, the front side of a main basket member 2 is closed, a horizontal shaft 8 is positioned in the upper part of a shaft hole 20, and a screw 17 is locked in the locking groove 23a of a locking hook 23. A pin 24 in the lower end part of a connecting arm 6 is positioned in the lower end of a guide groove 22, and the falling-forward of the sub-basket member 3 is prevented. Then, for use as a child basket by falling the sub-basket member 3, first the sub-basket member 3 is pulled upward, then the lower end part of the shaft hole 20 is contacted with the horizontal shaft 8, and the locking hook 23 is removed from the screw 17 and moved upward. Subsequently, when the sub-basket member 3 falls forward, smooth rotation is operated while the lower end part of the shaft hole 20 is engaged with the horizontal shaft 8.  A foot part 3a is stably held by the connecting arm 6 or the pin 24.
Patent JP-2000047138-A (JP)
Title: Image display device
Inventor: OZAKA TSUTOMU
IPC: H04N13/04
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To observe a natural three-dimensional image and to observe a two-dimensional and a three-dimensional image together or by switching by matching the convergence position of luminous flux from a light beam array with the focus position of a cylindrical lens. SOLUTION: The focus position of the cylindrical lens 10a is matched with the convergence point f1a of a light convergence system 16. The focus position of a lens 16a of the light convergence system 16 meets a light emission point Ln of a liquid crystal panel. The light convergence system 16 consists of a condenser lens 16a, a stop 16c which prescribes a beam diameter, and a pinhole 16b which improves the parallelism of the parallel beam emitted from the cylindrical lens 10a. Thus, the light convergence point is arranged at the focus position of the cylindrical lens 10a to eliminate the divergence of the light beam and a blur of a three-dimensional image is eliminated. Further, lens pitch (m) may be relatively small by nearly equalizing the pitch of the cylindrical lens to the pitch of a light emission element, and further the amplitude of the lens may be small, which is advantageous in mechanism.
Patent JP-H0890935-A (JP)
Title: Reversible thermal record medium and its manufacture
Inventor: KONAGAYA YUKIO
IPC: B41M5/40
Filed: 1995-07-26
Abstract: PURPOSE: To heighten record forming power and output, and heighten reliability and durability of a magnetic record layer by providing the magnetic record layer integrally as a part of a reversible thermal record layer, in a reversible thermal record medium having the reversible thermal record layer made of, as main components, a resin base material and an organic low molecular material provided on a support body. CONSTITUTION: In a reversible thermal record medium having a reversible thermal record layer made of a resin base material and an organic low molecular material as main components arranged on a support body, light transmitting transparency and lightproof opacity of the recording layer change dependent on the temperature. On a part of the reversible thermal record layer, a magnetic record layer is integrally provided. At this time, an anchor layer may be provided on the reversible thermal record layer so as to arrange the magnetic record layer on a part of the surface of the anchor layer integrally. Further, a protective layer is provided at least on a part of the surface of the record medium at the side having the reversible thermal record layer.  For the anchor layer, a polyvinyl chloride, a polyester, a polyethylene, etc., are used and the protective layer contains an ultraviolet setting resin or an electron beam setting resin.
Patent JP-S6270756-A (JP)
Title: Method for taking component in parts in gas chromatograph
Inventor: FUJITA TOSHIO
IPC: B01D15/08
Filed: 1985-09-25
Abstract: PURPOSE:To make it possible to easily collect even a minute amount of a component, by connecting a syringe to the outlet part of the separation column of a gas chromatograph and directly taking a desired component in parts. CONSTITUTION:A separation column 5 and a reference column 6 are provided in a thermosetting tank 1. Carrier gas is introduced into the separation column 5 from a carrier gas conduit 3 and a specimen is injeced therein from a specimen injection part 4 to separate components in the separation column 5 while the separated components are detected by a detector 7. At this time, a portionwise taking apparatus 8 is connected to an outlet pipe 9. This portionwise taking apparatus 8 is constituted so that the needle 10 of a syringe is cooled by the coolant 11 in a container 12 and the connection part 10-1 of the needle of the syringe is connected to the outlet pipe 9. When a desired component was detected by the detector 7, said component is collected by the syringe. Because the desired component is directly taken in parts, even a minute amount of the desired component can be simply collected.
Patent JP-S60104793-A (JP)
Title: Compressor
Inventor: MARUYAMA TERUO
IPC: F04C28/10
Filed: 1983-11-10
Abstract: PURPOSE:To provide adjustability for the refrigerating capacity of a compressor to any desired value from outside by controlling the expansion/contraction effect of a shape memory alloy, installed inside the compressor, by means of current, and by opening and closing the refrigerant path using said effect. CONSTITUTION:Turning a switch 69 on causes impression of voltage to a coil spring 54 made of a shape memory alloy, which emits heat and raises its temp. by its own electric resistance. When this temp. rise exceeds the transfer point, the spring 54 will contract to cause movement of a spool 52 to the left. The discharge side Pd is put in communication with the back pressure part 51 of a main balve 25 through paths 71, 65, 72 and 73, and a spool 45 moves to the right against the action of a compression spring 46. This will shut a suction hole 17 to lead to suppression of the refrigerating capacity.
Patent JP-S59101938-A (JP)
Title: Fading simulator
Inventor: TAKAHASHI HIDEHIRO
IPC: H04B17/391
Filed: 1982-12-03
Abstract: PURPOSE:To obtain a fading simulator which can be made small-sized easily by amplitude-modulating an input signal and a signal which is 90 deg. out of phase from said signal, by a distortion signal from a memory for storing a signal influenced by a multi-path and fading, and thereafter, adding them. CONSTITUTION:A part of a carrier wave generated from a carrier wave oscillator 61 is sent to a balance modulator 62, the remaining part is phase-shifted 63 by 90 deg. and s sent to a balance modulator 64, and the orthogonal modulation is executed. On the other hand, in an ROM65 and 66, it is stored as a modulated wave influenced by a multi-path and fading, for instance, as a digital data. Each digital data is read out successively and repeatedly by a pulse generated by a common clock pulse generator 67, and thereafter, is D/A-converted 68, and an analog value is provided as a base band input of the modulators 62, 64. Also, each output signal of the modulators 62, 64 is synthesized by an adder 69, and a fading mimic signal is outputted to an output terminal 70.
Patent JP-2001032418-A (JP)
Title: Partition opening panel and installing structure therefor
Inventor: YAMAUCHI TAKUMI
IPC: E04B2/82
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a technical means for a partition opening panel structure capable of simply, easily, accurately and surely executing a partition wall having an opening and capable of executing the partition wall even by a single operator. SOLUTION: In a partition panel 1 having a face member 12 arranged on a panel skeleton composed of a sash bar member 11 and having an opening 40, the upper/lower end parts are installed on and fixed to a ceiling runner and a floor runner by using the partition opening panel 1 having a sash bar member 11A as a reinforcing material arranged on the periphery of the opening 40 so as to be cuttable, and a larger specified opening is formed by cutting, for example, X and Y places when necessary.
Patent JP-S6367207-A (JP)
Inventor: SAWA YUJI
IPC: B65B9/20
Filed: 1986-09-10
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-S6270944-A (JP)
Title: Collecting system for trace information
Inventor: KATSUTA MICHIKO
IPC: G06F11/28
Filed: 1985-09-24
Abstract: PURPOSE:To obtain only the trace information needed for analysis by processing only the trace information delivered from a program from which the trace information should be collected. CONSTITUTION:When a request for collection of trace information is issued from a user program 4, a discriminating means 2 is started. The means 2 obtains the segment describer of a segment included in the program 4 that issues the request for collection of trace information from the discriminating information on the program supplied concurrently with the request for collection of the trace information. Then the obtained segment describer is compared with a segment describer stored in a memory area 3. When the coincidence is secured from said comparison, a trace information collecting means 15 is started. Thus the quantity of the trace information outputted actually is reduced, therefore only the trace information needed for analysis can be obtained.
Patent JP-2001042138-A (JP)
Title: Device and method for manufacturing grating type optical parts
Inventor: SHIGEMATSU TAKASHI
IPC: G02B6/02
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To form a fiber grating with improved reproducibility and accuracy without causing damage or stains in a phase mask. SOLUTION: A positioning device used in applying a grating for an optical fiber 2 by irradiating the grating forming area 6 of an optical fiber 2 with ultraviolet rays through a phase mask 8 while emitting ultraviolet rays from the upper side of the phase mask 8, is constituted by providing an optical fiber arraying member 3 in which V-grooves 9 for arraying an optical fiber and pin inserting grooves 4 are formed at interal on the front surface side, and positioning pins 1 for securing a gap between the upper face of the optical fiber 2 which is arrayed in the V-groove and the phase mask 8.  The depth of the V-groove 9 and that of the pin inserting groove 4 are nearly equalized to each other; the diameter of the positioning pin 1 is made larger than that of the optical fiber 2, the positioning pins 1 are inserted into the pin inserting grooves 4; the phase mask 8 is mounted on the upper side of the positioning pins 1, so that a gap is provided between the upper face of the optical fiber 2 and the phase mask 8.
Patent JP-S59101507-A (JP)
Title: Speed governor device for steam turbine
Inventor: KAMIO TADAYOSHI
IPC: F01D17/20
Filed: 1982-12-02
Abstract: PURPOSE:To normally control a speed governing operaion under the operating conditions of both frequencies with the same speed governing mechanism by governing the speed of a turbine while comparing signals issued by two number-of-revolutions detectors issuing the same value signal with the number of turbin revolutions corresponding to the frequency of each power system with the set value of the number of revolution and performing selective changeover by a compound. CONSTITUTION:Governor impellers 4, 4' are respectively made large in its runner diameter for 50Hz and made small for 60Hz so as to output the same value primary oil pressure with the numbers of turbine revolutions corresponding to 60Hz and 50Hz. In case turbine generators 2 are separated from 50Hz and parallely operated at 60Hz, a changeover valve 9 is switched to the 60Hz side, the output of the 60Hz governor impeller 4' enters a speed governing mechanism 5, a steam regulating valve 3 is operated according to the deviation between the set value of the number of revolutions and the primary oil pressure, and the speed of the turbine is increased until the governor impeller 4' outputs prescribed primary pressure. When the turbine 1 is governed, the turbine generator 2 is thrown into a power system 8' in synchronization, and parallely operated, thereafter allowing the speed governing control of the turbine 1 to be performed according to the change of load.
Patent JP-H0961886-A (JP)
Title: Pulse motor for driving device of camera
Inventor: TOMA KIYOSHI
IPC: G03B9/08
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To obtain an inexpensive pulse motor for driving device capable of reducing the number of parts, facilitating assembly work, especially, facilitating positional adjustment between an iron core member and a rotor and being made suitable for a precision instrument by forming two magnetic pole parts arranged by putting the rotor in between in an iron core member and respectively winding coils on the outside of the magnetic pole parts. SOLUTION: The iron core member 7 is formed of one long plate material and curved in its center part. Two magnetic pole parts 7a are formed by bending the member 7 from two positions putting the center part in between. The coils 8 wound round bobbins are respectively wound on the outside at two positions where the magnetic pole parts 7a are bent and overhung. An opposed distance between the end face of the magnetic pole part 7a and the peripheral surface of the rotor 9 is set to <=1/3 of a gap between the curved center part and the peripheral surface of the rotor 9. Four magnetized areas are formed on the peripheral surface of the rotor 9 within the angle range of 90 deg. with reference to a rotary shaft. On the other hand, the circular-arc surface of the magnetic pole part 7a is formed within the angle range smaller than 90 deg..
Patent JP-S59103057-A (JP)
Title: Creep prevention device for motor vehicles equipped with automatic transmission
Inventor: AOKI TAKASHI
IPC: F16H61/20
Filed: 1982-12-02
Abstract: PURPOSE:To improve the service life of a frictional engagement element by feeding the drain oil from a return oil passage to the frictional engagement element for starting off while a creep prevention device is being operated so that heat due to a reengagement of the frictional engagement element can be cooled. CONSTITUTION:When the shift lever is shifted into a drive position while the engine E is idling, a power transistor is electrified by outputs from a vehicle speed sensing circuit 35 and idling sensor 43, and the solenoid 32 of a solenoid valve 29 is energized. As this causes a pilot needle valve 30 to move upward to open an orifice 27 and to render an upper oil chamber to the nearly atmospheric pressure, the pressure oil passing through an orifice 17 of an oil supply passage 16 is branched to orifices 24, 25 through a return oil passage 18. The operating oil passing through the orifice 25 makes the return oil passage open, and the pressure oil is drained to the return oil passage 18. The pressure inside the clutch C1 for starting off is stably controlled, and the drain oil is fed onto the perimeter of the clutch C1 to cool it off.
Patent JP-H05133211-A (JP)
Title: Valve gear for internal combustion engine
Inventor: ROBAATO DABUITSUDO NOORISU
IPC: F01L1/12
Filed: 1991-08-23
Abstract: PURPOSE: To obtain a variable valve timing mechanism for an engine capable of driving a valve device at high speed without impact load and noise. CONSTITUTION: The valve device described comprises a first cam 15 and a second cam mounted to rotate about a first axis 16 and a second axis 22 parallel to each other, a phase change mechanism for varying the phase of one of the cams relative to the other, and a prism-shaped triangular cam follower 25 slideable horizontally on an upper surface of a tappet 26 and pressing the first and second cams to move the tappet 26 up and down. In the profile of the first and second cams, the gradient of a descending ramp 203 of the first cam is the same as the gradient of an ascending ramp 201 of the second cam over at least a part of its length. The phase of the two cams is such that the times for which the ascending and descending ramps contact the follower at least partially overlap at a time during which a valve member 29 is stationary in the closed position.