baber/WOPTO huggingface dataset:
Patent JP-H10813-A (JP)
Title: Laser beam scanner
Inventor: MAEDA TAKEHISA
IPC: G02B26/12
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To obtain a satisfactory writing image by controlling a phase deviation caused by rotating irregularity of temperature rise or aging change according to a time difference and an allowable value obtained from synchronous sensing output by deflecting scanning of a reference mirror and other mirror with one of a plurality of polygon mirrors as a reference. SOLUTION: A controller 312 controls a surface phase between a plurality of polygon mirrors 102Bk to 102C based on a time difference in the case that the time difference between an output signal corresponding to a position of a laser beam deflected and scanned by the mirror 102Bk as a reference and an output signal corresponding to a laser beam deflected and scanned by other polygon mirrors 102M to 102C arrives at a certain allowable value or more previously set, and in the case of other than an image-writing time.
Patent JP-S6330416-A (JP)
Title: Agent for improving cerebral circulation and metabolism
Inventor: TAKASUGI NAOYUKI
IPC: A61P25/28
Filed: 1986-07-24
Abstract: PURPOSE:To obtain the titled improving agent exhibiting activity to various diseases caused by cerebral dysbolism and useful as a low-toxic drug, by using a 2,6-bis(phenyl)-3,7-dioxabicyclo[3,3,0]octane derivative as an active component. CONSTITUTION:The 2,6-bis(phenyl)-3,7-dioxabicyclo[3,3,0]octane derivative of formula (R1, R3, R4 and R6 are H or lower alkoxy; R2 and R5 are H, beta-D- glucosyl or hydroxyl; R7 and R8 are O or two H atoms) is used as an active component of the objective agent. The agent is administered orally or parenterally in the form of powder, granule, etc., by mixing with a medicinal excipient, binder and diluent. The active component of the formula can be separated as pinoresinol, phyllyrin or piperitol compound from crude drugs such as TOCHU (bark of Eucommia ulmoides), CHOSENRENGYO (fruit of Forsythia suspensa), SANSHO (peel of Zanthoxylum piperitum), etc.
Patent JP-H0728768-A (JP)
Title: Method for obtaining inverse solution by learning of neural network
Inventor: KIYONO TETSUO
IPC: G06G7/60
Filed: 1993-07-14
Abstract: PURPOSE:To provide the method which obtains the inverse solution by learning of a neural network without new development of a system of an inverse model or the like for acquisition of the inverse solution. CONSTITUTION:An auxiliary input layer 111 is provided in the preceding stage of an input layer of a neural network 110, and the input layer 112 and the auxiliary input layer 111 are fixedly coupled, and the neural network 110 is learnt by a learning pattern 120; and after the end of learning, fixed coupling between the input layer 112 and the auxiliary input layer 111 is released, and layers from the input layer 112 to an output layer 114 of the neural network 110 are fixedly coupled, and learning is performed with such learning patterns 120 and 160 that an output pattern 150 has a desired value.
Patent JP-H0465966-A (JP)
Title: Copying machine
Inventor: SUGIURA TAKU
IPC: G06T1/00
Filed: 1990-07-03
Abstract: PURPOSE:To attain original disposal appropriate for the reuse of paper by reproducing image information added by an image adding means on an original by a recording means and deforming the image information on the original. CONSTITUTION:An original to be disposed is set up on an original plate and an original scanning start key is depressed to start scanning. In this case, no recording sheet is supplied to a printer part 2-8 and read image information is binarized by various processing and stored in a memory part 2-6. When the memory part 2-6 is accessed by a CPU 2-10, an area to be erased in an information part is decided and the original is taken out from the original plate and manually fed to the printer part 2-8, shredder operation is started by the printer part 2-8, the image information on the original is filled with dots and erased and the erased original is discharged. Consequently, the same state as the erase of the image information on the original can be attained and waste disposal appropriate for the reuse of paper can be attained.
Patent JP-S6332353-A (JP)
Inventor: JIYON BAANAADO KOORU
IPC: G01N21/53
Filed: 1986-07-24
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-S5876123-A (JP)
Title: Apparatus for removing oil mist
Inventor: HOTSUTA SHIGEO
IPC: B01D47/16
Filed: 1981-10-30
Abstract: PURPOSE:To remove oil mist over a wide particle size range in good efficiency, by a method wherein a water film is formed by water droplets scattered by supplying water on a rotary disc and a gas containing oil mist is flowed to pass  through the water film. CONSTITUTION:When a motor 2 is started to rotate a rotary disc 4, a gas containing oil mist is sucked into a separation chamber 14 as shown by a broken line 5 and, while the flow direction thereof is converted as shown by a broken line 29, exhausted from an exhaust port 7 through a passage 26, a permeation orifice 27 and a gas flow passage 12. On the other hand, water flowed out from a water supply pipe 30 is moved to a radius direction on the disc surface 27 by centrifugal force and blown off at the peripheral flange part thereof to form a water film over the total periphery of the passage 26. Oil mist is separated when a gas containing the same is flowed through the water film. Water accumulated to the inner surface of a cover body 5 reaches the gas flow passage 12 from the permeation orifice 17 and is discharged from a drain pipe 35.
Patent JP-H0464796-A (JP)
Title: Reinforcement process to end connection part of water pipe having reinforcement layer
Inventor: OBARA SHINYA
IPC: F16L57/00
Filed: 1990-07-02
Abstract: PURPOSE:To reduce a required time for reinforcement processing work, eliminate personal ability difference in the work, and achieve a predetermined reinforcement by installing half-parted metal pipes for reinforcement by tightening with bolts, and connecting the pipes with a cut end of a reinforcement tape by bind lines. CONSTITUTION:Two of half-parted reinforcement metal pipes 7 are used to hold exposed parts of a water cooling pipe (polyethylene pipe) 2, and they are tightened by bolts and nuts 8 to apply a uniform inner pressure to the water cooling pipe 2 for a water pipe main body. The reinforcement metal pipes 7 and a reinforcement pipe (SUS tape) 4 are applied to each other to get in contact, and they are connected with each other by bind lines 3 to be fixed. By this invention, a required work time can be reduced compared to a conventional method, personal ability difference can be eliminated, and a uniform reinforcement can be applied to the whole circumference of the exposed parts of the water pipe.
Patent JP-S5797384-A (JP)
Title: Controlling method for motor
Inventor: ANDOU TAKASHI
IPC: H02P27/08
Filed: 1980-12-10
Abstract: PURPOSE:To always operate a motor in the maximum efficiency state by driving the motor in accordance with a quasi-sinusoidal wave formed based on a power factor and a rotating speed. CONSTITUTION:When a pulse is applied from the terminal S1 of a controlling circuit 8 which receives signals from a rotating speed detector 11 and a power factor detector 10 to switching means 6, the switching means 6 will produce a DC power voltage +V having the same pulse interval and the same pulse width as the pulse from the terminal S1. When a pulse is then produced from a terminal S2, a DC power voltage -V having the same pulse interval and the same pulse width as the terminal S2 is produced from the output of switching means 7. The pulse outputs of these DC power voltages +V and -V are smoothed to a quasi-sinusoidal wave via a smoothing circuit formed of a coil L and a capacitor C. In this manner, the frequency can be varied by varying the pulse interval, and the effective voltage value can also be varied.
Patent JP-S5876249-A (JP)
Title: Decorative excelsior board
Inventor: IKENOGAWA YUKINORI
IPC: B32B21/00
Filed: 1981-10-31
Abstract: PURPOSE:To enhance the deviation property of excelsior and fire resistance, by binding members of the excelsior by a binder containing MgO as a major constituent to form excelsior board, and arranging a decorative layer of an inorganic hardened body composed of MgO as a major constituent on at least one surface of said excelsior board. CONSTITUTION:The excelsior members 1 each having a width of 0.5-5mm., a thickness of 0.1-0.5mm. and a length of 10-300mm. are bound by a bi0nder containing MgO as a major constituent to form a porous excelsior board 2. Separately, 100pts.wt.serahite containing MgO as a major constituent and 35-50pts.wt. are mixed and kneaded to prepare an MgO slurry. Then said MgO slurry is cast in a mold to a thickness of 1-5mm., and the slurry is set with the lower part of the excelsior board 2 being dipped in the slurry in the mold so that the decorative layer 3 of the inorganic hardened body is stuck to one of the surfaces of the excelsior board 2 to obtain a decorative excelsior board.
Patent JP-H1122968-A (JP)
Title: Combustion device
Inventor: SONODA HISATAKA
IPC: F23N5/24
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To restrain pressure increase in an exhaust pipe system and prevent the generation of abnormal sound by a method wherein the condition of combustion is controlled by increasing the excessive rate of air for a burner unit under combustion when a part of burner units is ignited during the other burner units are under combustion, in a combustion device, in which a plurality of combustion units are provided and assembled exhausting is effected. SOLUTION: When a combustion device A is ignited while a combustion device B is under combustion between two sets of combustion devices A, B, the sudden increase of internal pressure of a burner unit 1 due to the ignition passes through an assembled exhaust tube 11 and the exhaust of a burner unit 2 is restrained remarkably. In this case, when the combustion of the combustion device B is detected by a combustion detecting unit 10 and an igniting signal is outputted into the combustion device A through an external input device 20, the number of rotation of a fan 4 for the combustion device B is increased to a preset value based on the signal of a ventilation control device 23.  Thereafter, fuel is supplied to the combustion device A to effect igniting operation, however, the burner unit 2 is under air excessive condition previously upon this time whereby the exhausting is not restrained and the generation of abnormal sound can be prevented.
Patent JP-S6228464-A (JP)
Inventor: PATORITSUKU BAIRUN
IPC: D01F8/12
Filed: 1986-07-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H104281-A (JP)
Title: Radiating structure of electric equipment
Inventor: TAKAMOTO JUNJI
IPC: H05K7/20
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To avoid the erroneous operation of a circuit die to the entry of dust, etc., by a method wherein an electronic part and a heat conductive member are brought into contact with each other through the intermediary of an elastic member having heat conductivity and electric insulating property furthermore, the heat conductive member is brought into contact with a metallic heat radiating member to be contained in a housing formed of heat radiating holes. SOLUTION: A circuit substrate 20 packaged with semiconductor elements 18a, 18c and a shield case 28, etc., are contained in a housing 12 formed of radiating holes 36, 38, 40. A radiating block 32, metallic pieces 22a, 22c are fitted to the shield case 28. Rubber sheets 24a, 24c made of silicone rubber compound are sandwiched between the semiconductor elements 18a, 18c and the metallic pieces 24a, 24c. In such a constitution, the heat generated from the semiconductor elements 18a, 18c is conducted to the radiating block 32 through the intermediary of the metallic pieces 22a, 22c and the shield case 28 to be radiated.
Patent JP-H093190-A (JP)
Title: Preparation of poly- o- hydroxy amide
Inventor: REKAI ZECHI
IPC: C08G69/32
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To provide an advantageous process which can prepare a high-mol. mass poly-o-hydroxylamide soluble in an alkali and not causing gelation by reacting an activated dicarboxylic acid deriv. with bis-o-aminophenol.  
     SOLUTION: This process for preparing a poly-o-hydroxyamide comprises the step of: adding an activated dicarboxylic acid deriv. soln. to a soln. of bis-o-aminophenol in lactone, wherein a tertiary amine is added to the resultant mixture and the lactone is represented by the formula [wherein A represents (CR 1 R 2 ) m  or (CR 3 R 4 ) n -NR 5  wherein R 1  to R 5  each independently represents either of the following groups]. R 1  and R 2  represent hydrogen, a 1-7C alkyl, CO (CH 2 ) p CH 3 , or COO(CH 2 ) p CH 3  (wherein (p) is 0 or 1), R 3  and R 4  represent hydrogen or a 1-3C alkyl, R 5  represents hydrogen or methyl, (m) is an integer of 2 to 11, and (n) is an integer of 1 to 3. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H1119149-A (JP)
Title: Chair type massage machine
Inventor: HOSHINO SHOJI
IPC: A61H7/00
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To carry out satisfactory massage while making the holding plane of a massager for leg alternately correspondent to a leg part and a sole. SOLUTION: This massage machine 1 is constituted so as to massage the part to be readed by operating treatment elements (bag bodies 21, 22 and 31-33) through a driving means (air supplier) while being provided with a main body of chair having a seat part 20 and a back rest part 30 equipped with the treatment elements, massager 50 for leg provided on the main body of chair and equipped with the treatment elements while having the holding plane (the base), and driving means for operating the respective treatment elements. In this case, the leg parts and the foot parts can be effectively massaged by moving the massager 50 for leg so as to make its holding plane alternatively correspondent to the sole and the leg.
Patent JP-H1124131-A (JP)
Title: Real image system finder optical system
Inventor: TAKATO HIDEYASU
IPC: G02B27/00
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To prevent dust-sticking and the nonuniformity of the end face of a visual field frame from standing out and to reduce the effect on visibility by arranging the display part of the inserted visual field frame closer to an objective lens from the intermediate image field of a finder optical system. SOLUTION: The display part of the visual field frame inserted by a switching means is arranged closer to the objective lens from the intermediate image field of the finder optical system. The finder optical system is constituted of an objective lens system 1 constituted of 1st to 3rd lenses 1a to 1c, a 1st image inversion prism 2 for inverting the image, a liquid crystal display device 3 as a visual field switching means, constituted of glass substrates 3a and 3b and a closed liquid crystal part 3c sandwiched between the glass substrates 3a and 3b, a fixed visual field frame 4 placed at the focal position of the objective lens system 1 at standard photographing, a 2nd image inversion prism 5 for inverting the image, and an eyepiece system 6. A range finding mark is marked on the incident face of the prism 5 placed at the same level of the visual field frame.  Besides, the power of the optical system is varied by changing a distance between each lens 1a to 1c for the objective lens system 1.
Patent JP-H0620014-A (JP)
Title: Image forming device and data transfer method to and from the same
Inventor: KURODA YUJI
IPC: B41J2/485
Filed: 1992-07-02
Abstract: PURPOSE:To use the function of an image forming device as a function exclusive for an external equipment by connecting the image forming device to the external equipment via an extending bus. CONSTITUTION:An extension I/F cable 3 connecting a host computer 1 and a printer 100 serves as an extension bus led from the control circuit of the computer 1. The printer control unit 101 and the font memory 120 of the printer 100 store the font data on the various types of characters, etc., corresponding to the character codes. The code data received from the computer 1 are developed into the bit map data by the printer 100 with reference given to the memory 120. The image data on the bit map data are stored in a RAM and also sent to the computer 1 via the cable 3. Therefore the computer 1 transfers the image data to a display driver set on a window, for example, and the image data are shown on a display 2.
Patent JP-H0620251-A (JP)
Title: Magnetic recording medium, substrate therefor and manufacture thereof
Inventor: ISHIKAWA ATSUSHI
IPC: G11B5/733
Filed: 1992-07-02
Abstract: PURPOSE:To realize reduction of error rate by removing microparticles from the surface of a composite material composed of glassy carbon and a material containing microparticles of predetermined size thereby roughening the surface and preventing adhesion of head to a recording medium. CONSTITUTION:Microparticles are removed from the surface of a composite material composed of glassy carbon and a material containing microparticles having average grain size of 0.1mum or below thus producing a substrate for magnetic recording medium. The composite material is treated with solution for dissolving the microparticles thus removing the microparticles from the surface and roughening the surface of the substrate. The microparticles are one or more kinds of metal oxide selected from aluminum oxide, silicon oxide, titanium oxide, and the like and the ratio of the microparticles is preferably in the range of 0.1-10vol.%. Microparticles are removed by etching through the use of acid solution. This method prevents adhesion of head to a recording medium and lowers error rate.
Patent JP-2000020231-A (JP)
Title: Device for obtaining position information
Inventor: DAVID ALAN WOODFIELD
IPC: G06F3/033
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To detect relative position information in two directions of two members. SOLUTION: In order to obtain relative position information on 1st and 2nd members 11 and 12, the 1st member has three isolated electric conduction parts 13 to 16 and the 2nd member has an oscillation means which is electrically conductive, capacitively coupled adjacently to the 1st member. and capable of relative movement so that the overlap between both the members varies and apply 1st and 2nd waving signals to two electric conduction parts and a means which analyzes a signal generated in the 2nd member. When a switch means 31 is in a 1st state, the 1st and 2nd waving signals are applied selectively to the 1st and 2nd parts 16 and 15 and the output signal 50 of the device includes information regarding the relative positions of the 1st and 2nd members in a 1st direction 33.  When the switch means is in a 2nd state, the 1st and 2nd waving signals are applied to other parts 14 and 15 of the 1st member and the device output signal includes information regarding the relative positions of the 1st and 2nd members in a 2nd direction 34.
Patent JP-S6420195-A (JP)
Title: Thermal transfer recording medium and method using said medium
Inventor: MOROHOSHI KUNICHIKA
IPC: B41M5/26
Filed: 1987-07-16
Abstract: PURPOSE:To obtain high image quality with excellent gradation properties and with gloss even on an ordinary paper having a low smoothness, by providing on a base a heat-fusible colored ink layer, a colorless transparent or white ink layer for smoothening an image-receiving paper, and a colorless transparent ink layer comprising a heat-fusible acrylic resin. CONSTITUTION:A thermal recording medium comprises an ink layer 1 which comprises a coloring matter-containing ink layer 3, a colorless transparent or white ink layer 2 provided on the leading end side of the ink layer 3 so as to smoothen an image-receiving paper, and an ink layer 4 comprising a heat-fusible acrylic layer and provided on the trailing end side of the ink layer 3. At the time of perform gradational recording on an ordinary paper having a low smoothness, namely, a rough paper a smoothness of not higher than 100sec, the transparent or white ink is first printed to smoothen the image- receiving paper, then an image having gradations is transferred onto the image- receiving medium, and the ink comprising the heat-fusible acrylic resin which is colorless and transparent is transferred onto the transferred image to provide uniformity and glossiness.
Patent JP-H102486-A (JP)
Title: Thermally actuated steam trap
Inventor: FUKUDA TAKESHI
IPC: F16T1/10
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a steam trap that can prevent leakage of steam without generating the damage of a diaphragm. SOLUTION: An inlet 1 and an outlet 2 are formed at a body 3. A valve chamber 6 is formed by the body 3 and a cover 4, and a diaphragm 9 of corrugated disc shape are fitted thereto. A thermal expansion medium 10 is filled between the diaphragm 9 and the cover 4. A protruding part 11 serving as a valve seat part is provided at a lower central part of the diaphragm. When the thermal expansion medium 10 is expanded, the diaphragm 9 is displaced downward and brought into contact with only the protruding part 11 to prevent leakage of steam.
Patent JP-S6332787-A (JP)
Title: Small-sized tape cassette
Inventor: HIRAYAMA HIROMICHI
IPC: G11B23/087
Filed: 1986-07-26
Abstract: PURPOSE:To prevent the damage of a cover or a locking piece or the like by releasing the lock of the cover in providing elastic deforming force to the locking piece of the cover so as to open the cover forcibly. CONSTITUTION:The locking piece 16 to be deformed elastically locking the cover 4 is provided to the side wall face of the cassette enclosure 3, its rear end 16d is fitted to the supporting part 18 of a half 3A, the locking part 16c at the other end is engaged with the engagement part 4a of the cover 4. The displacement part 16b of the locking piece 16 is formed narrow and thin by a step 16f to provide the more elastic deforming force (with small spring constant). Thus, in opening the cover 4 forcibly at locking the cover, the locking part 16c is unlocked to release the locking. Thus, the damages to the cover 4 and the locking piece 16 or the like are prevented.
Patent JP-S5876433-A (JP)
Title: Previously expanded particle of uncrosslinked straight chain low-density polyethylene and its preparation
Inventor: YOSHIMURA SHIYOUHEI
IPC: C08J9/22
Filed: 1981-11-02
Abstract: PURPOSE:To obtain the titled previously expanded particles having improved oil and weather resistance, etc., by releasing a dispersion of an uncrosslinked straight chain low-density polyethylene having a specific melting point and density and a volatile foaming agent in a dispersion medium from a vessel to a low- pressure atmosphere in a specific temperature range simultaneously in dispersing the polyethylene and the volatile foaming agent in the dispersion medium. CONSTITUTION:A volatile foaming agent, e.g. propane, is mixed with an uncrosslinked straight chain low-density polyethylene (a copolymer of ethylene with a 3-8C alpha-olefin) haing >=115 deg.C melting point and 0.915-0.950g/cm<3> density, and the resultant mixture is then dispersed in a dispersion medium, e.g. fine particulate magnesium oxide, in a closed vessel. One end of the vessel is then opened while keeping the dispersion in a temperature range 10 deg.C lower than the melting point of the particles -5 deg.C higher than the melting point thereof, and the dispersion is simultaneously released from the vessel to a low-pressure atmosphere to give the aimed previously expanded particles having 0.01-0.3g/cm<3> bulk density, >=60% closed cell content and 1,000 cells/mm.<2>. USE:Packaging, shock absorbing, building materials, etc.
Patent JP-S5878510-A (JP)
Inventor: KURATA KIYOSHI
IPC: A01G1/00
Filed: 1981-11-02
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。