baber/WOPTO huggingface dataset:
Patent JP-H08273070-A (JP)
Title: Call-back device
Inventor: INOUE TOKUZO
IPC: G08B21/04
Filed: 1995-03-31
Abstract: PURPOSE: To provide the call-back device with which the child or the aged of a monitoring object away from a prescribed place can be called back without seraching him and further, any complicated configuration is not required even when the number of objects is plural. CONSTITUTION: A radio wave for calling a hand set 2 is transmitted from the transmission part of a base unit. At a reception part 23 of the hand set 2 where that radio wave is received, the electric field strength of the received radio wave is compared with a set value previously set by a level adjuster 23a. When that strength is lower than the set value, the person who carries the hand set 2 is called by a speaker 27a and attention is called to surrounding persons by an LED 28 or a display 29. At the same time, the output of the transmission part 24 is up and the data of step sensor 30 or an acceleration sensor 31 are transmitted toward the base unit. When the electric field strength is higher than the set value, a radio wave (answer back) for reporting the absence of abnormality is transmitted from the transmission part 24.
Patent JP-S63243235-A (JP)
Title: Forming method for amorphous granular alloy material
Inventor: SHINGU HIDEO
IPC: B22F3/18
Filed: 1987-03-31
Abstract: PURPOSE:To form the titled granular material on an industrial scale by using a tube which is formed by bending a metallic strip and welding the end part of the strip to obtain a metallic container incorporating the granular material in the method of rolling said container at the temp. retaining the characteristics of the incorporated material. CONSTITUTION:The metallic strip 1 is formed to the tubular shape by a forming roll 2. Said metallic strip 1 has sufficient strength in the rolling stage. The end part formed to the tubular shape is then welded by a welding machine 3 to a metallic tube 7. As the welding method, e.g., electron beam welding having less thermal influence on the base metal is preferably used and a heat treatment is performed to the weld zone at need. The amorphous granular material 6 in a tank 4 is then fed from the front face of the weld zone via a feed tube 5 and are packed into the metallic tube 7 of the rear face of the weld zone. In this way, the granular material can be packed into the tube without receiving the thermal influence from the welding machine 3. After that, the metallic tube 7 containing the granular material 6 is rolled at the retaining temp. characteristics of the granular material 6 and solid formed articles having high density is obtd.
Patent JP-H04309468-A (JP)
Title: Ac arc welding method
Inventor: KITAJIMA AKIHIKO
IPC: B23K9/073
Filed: 1991-04-09
Abstract: PURPOSE:To improve the aluminum welding quality by superposing a pulp between both polarities of EN and EP of an AC welding machine and adjusting an EN section in one period. CONSTITUTION:A pulse is superposed on both polarity parts of EN (electrode minus) and EP(electrode plus) of an AC welding machine, a time ratio of an EN section in one period is adjusted, a cleaning effect which a satisfactory welding effect is obtained is obtained, and by electromagnetic pinch force by a large current of the pulse superposed on AC, directivity of an arc is maintained. In such a way, the welding quality of aluminum welding can be improved.
Patent JP-H10268726-A (JP)
Title: Image forming device
Inventor: MATSUURA MASAMI
IPC: G03G21/10
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device being capable of keeping image quality by removing foreign matter heaped in the contact place of an image carrier with a conductive sheet member, so as to maintain electrifying performance, with a simple and compact constitution. SOLUTION: The image forming device has cleaning processing for applying an AC bias to the conductive sheet member which comes into contact with a photoreceptor drum, so as to impart an electric charge and vibrating the conductive sheet member, after post processing is executed after an image is formed. Even if the foreign matter is heaped in the contact place of the photoreceptor drum with the conductive sheet member, the foreign matter is shaken off to recover a clean state. Thus, the reduction in performance of the conductive sheet member is prevented and an image of high quality can be formed. Further, when the DC bias of the conductive sheet member is stopped during cleaning, the charged foreign matter is never taken in the conductive sheet member, to make cleaning effective.  Moreover, when the rotation of the photoreceptor drum is reduced in speed or stopped, during the cleaning, a vibrational noise does not offend user's ear, to obtain quiet.
Patent JP-S57189927-A (JP)
Title: Feed control device for conveyed object on free flow conveyor
Inventor: HISHIKAWA SHIYOUICHI
IPC: B65G43/00
Filed: 1981-05-19
Abstract: PURPOSE:To simplify the feeding of a pallet by providing a pushing member for restarting as well as a stopper on a swaying member for stopping the pallet on a roller conveyor. CONSTITUTION:Work stations S1 and S2 for the pallet conveyed on a conveyor 2 with rollers 3 lined up are respectively provided with a swaying member 6 swayed by a cylinder device 5a on a supporting bracket 5. At the top of the swaying member 6, a stop-position-controlling stopper 9 and a pushing stopper 10 for starting against backing are provided for simplifying the restarting of the pallet 4 by the push of the stopper 10 when the swaying member 6 is swayed downward as well as ensuring the stoppage of the pallet 4.
Patent JP-H01249636-A (JP)
Title: Production of alpha-type hemihydrate gypsum and its apparatus
Inventor: ONISHI HEIJIRO
IPC: C04B11/02
Filed: 1988-03-31
Abstract: PURPOSE:To produce alpha-type hymihydrate gypsum having high quality at a low cost in mass production, by converting phosphogypsum to the alpha-type hemihydrate gypsum in an autoclave, together with collecting impurities in an upper fine particle part, in the production with phsphogypsum as raw material. CONSTITUTION:The slurry consisting of the phosphogypsum, crystallization promoting agent and water, and, as occasion demands, a neutralizing agent, is placed in a slurry tank 1 and charged at a fixed rate through a pump 2 from a charging port 3 to the autoclave 4. In the autoclave 4 having a structure for converting phosphogypsum to alpha-type hymihydrate gypsum, together with one for separating radioactive substance with phosphoric acid and fluorine components, the alpha-type hymihydrate gypsum sufficiently growing crystal is sedimented to a lower region. On the other hand, the salt produced in neutralizing treatment of alpha-type hemihydrate gypsum fine particles apt to catch the radioactive substance, phosphoric acid and fluorine components, move to an upper region of the autoclave 4. The slurry from the lower and upper regions is separated with solid-liq. separators 9 and 16, respectively, to obtain cake 11 contg. impurities and cake 17 contg. alpha-type hemihydrate gypsum having high purity.
Patent JP-H03275869-A (JP)
Title: Comfort station
Inventor: KAWANO KAZUAKI
IPC: E04H1/12
Filed: 1990-03-26
Abstract: PURPOSE:To contrive lavatory booths to be used in the order of arrival and contrive unfair feeling not to be generated by providing the entrance side of a common passage communicating with a plurality of the lavatory booths, with a gate to be opened every time a lavatory booth is cleared. CONSTITUTION:In a comfort station with a plurality of continuously arranged lavatory booths B1-B5, the side of the exit 12 of a common passage 10 communicating with the respective lavatory booths B1-B5 is provided with a door 13 which can be opened only from an internal side. Besides, the external side of an entrance 14 side is provided with a standby area 11, and between the common passage 10 and the standby area 11, a gate 15 to be opened every time a lavatory booths B1-B5 is cleared, is set. Then, users stand by in alignment in the order of arrival in the standby area 11, and every time a lavatory booth B1-B5 is cleared, a user enter the station one by one through the gate 15.
Patent JP-S532886-A (JP)
Title: Net conveyor device
Inventor: KUGOU MATSUO
IPC: B65G23/18
Filed: 1976-06-30
Abstract: PURPOSE: To intend to smoothly rotate a not conveyor of endless net belt by suspending the inner surface of the belt in contact with a face lattice and magnet pulleys to restrict the tension of the belt upon rotation so as mount the net belt of thin layer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02255081-A (JP)
Title: Protease-producing bacterium, protease produced from the same bacterium and purification thereof
Inventor: TSUJIBOU YUTAKA
IPC: C12R1/01
Filed: 1989-03-30
Abstract: PURPOSE:To provide the subject protease-producing bacterium having heat resistance and an optimum pH of the alkaline side and capable of producing a protease which can be readily separated and purified in a high yield. CONSTITUTION:A protease-producing bacterium belonging to Nocardiopsis genus, having cell walls of meso-form by the 2,6-diaminopimelic acid analysis and of III/C type and containing PIII type phospholipid. The above-mentioned bacterium is separated from the soil in Kyoto Prefecture, named Nocardiopsis sp. OPC-210 strain and committed as FERM P10508 to Bikoken. By preparing an acetone powder from the resultant OPC-210 strain, dissolving the prepared acetone powder in a weakly acidic solution, dialyzing the solution and purifying the dialyzed solution using the column chromatography, the objective protease of high purity can be obtained in a high yield.
Patent JP-S62236541-A (JP)
Inventor: RUUDOBUITSUHI REEMUHIRUTO
IPC: A61C1/14
Filed: 1987-03-31
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-H078794-A (JP)
Title: Regenerating method of plasma initiator using molecular hydrogen
Inventor: UIRIAMU JIYON MAAFUII
IPC: B01J19/00
Filed: 1991-04-09
Abstract: PURPOSE: To regenerate a plasma initiator by bringing carbonaceous deposits, sulfur deposits, or both accumulated on the plasma initiator such as tungsten, iron, carbon and alumina into contact with a gas contg. molecular hydrogen at the specified concentration in the presence of microwave radiation. CONSTITUTION: Carbonaceous deposits, sulfur deposits, or both accumulated on a plasma initiator are brought into contact with a gas contg. molecular hydrogen at the concentration of about 20-100 mole % in the presence of microwave radiation having frequency of at least 0.3 GHz. Herein, as the plasma initiator, there may be mentioned tungsten, iron, nickel, copper, their alloys or their mixtures as metals, and there may be mentioned carbon, alumina or their mixtures as non-metals. Further, as to microwave radiation energy, the pulse-on period is preferably about 1 millisecond to about 10 seconds and the pulse-off period is preferably about 0.003 seconds to about 60 seconds.
Patent JP-H05132422-A (JP)
Title: Melanogenesis-inhibitory drug for external use
Inventor: YAMAMOTO SHINJI
IPC: C07F9/6539
Filed: 1991-04-09
Abstract: PURPOSE:To provide the subject external drug composed of a specified nitrogen- containing heterocyclic mercapto compound, capable of dermal administration and suitable, e.g. for preventing and improving exogenous pigmentation due to ultraviolet rays, etc., and for improving endogenous pigmentation such as incurable senile lentiginosis or pigmented nevus. CONSTITUTION:The objective external drug having a dosage form such as ointment, cataplasm or aerosol can be obtained by blending one or more kinds of compounds (e.g. 4-methyl-2-oxazolethiol) of the formula [Q is O, S or N; X is H, alkaline metal, alkaline earth metal, ammonium, etc.; R<1> and R<2> are H, 1-22C alkyl, cyclohexyl, (substituted)phenyl, halogen, CF3, CH2CF3, CF2CF3, CN, COR (R is H, 1-22C alkyl, cyclohexyl, alkenyl, alkynyl, phenyl, etc.), COOR, etc.] with alcohol, an oily component, a powder component, a surfactant, a humectant, a thickener, a preservative, an ultraviolet-absorber, a colorant, a perfume, cyclodextrin, etc.
Patent JP-2000269631-A (JP)
Title: Transfer method for thick film pattern
Inventor: YAMAOKA ETSUJI
IPC: H01C17/06
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a pattern transfer method of thick film paste, which is suitable for the manufacturing of thick-film circuit parts in small sizes and which can highly precisely copy a pattern. SOLUTION: A process 12 where the opening of a transfer pattern is formed is arranged, the opening is filled with a thick film paste 13, and a transfer pad 15 is pressed to the process 12. Thus, thick film paste 13a is transferred to the transfer pad 15. Then, the pattern of thick film paste 13 is transferred on a substrate 17, by pressing the transfer pad 15 to which the pattern of thick film paste 131 is transferred to the substrate.
Patent JP-S63242503-A (JP)
Inventor: KIRA KINICHI
IPC: B28B5/02
Filed: 1987-03-30
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-S58194935-A (JP)
Title: Extrusion-laminating composition
Inventor: KITAGAWA TAKAHIKO
IPC: B29B7/00
Filed: 1982-05-07
Abstract: PURPOSE:The titled composition excellent in processability and film properties, prepared by blending a specified ethylene/alpha-olefin copolymer with a high-pressure process low-density PE or ethylene copolymer in a suitable blending ratio. CONSTITUTION:An extrusion-laminating composition excellent in processability and film properties, prepared by blending an ethylene/3-18C alpha-olefin copolymer having a density of 0.895-0.955g/cm<3> and the number of short-chain branches per 1,000 carbon atoms (degree of short-chain branching) of 5-40 with 10- 60wt% high-pressure process low-density PE and/or an ethylene copolymer. In processing, it is possible to reduce fluctuation in the width and thickness of a resin membrane and thereby achieve stable extrusion lamination without adversely affecting its productivity and without causing any marked increase in the required operations of an extruder. As compared with conventional high- pressure process low-density PE, the product thus obtained is excellent in tensile strength, elongation, impact strength, tearting strength, nerve, heat resistance, low-temperature resistance, hot tack property and heat sealing strength.
Patent JP-H09263968-A (JP)
Title: Chromating process and chromating processed product obtained with this
Inventor: ISAJI MASAHISA
IPC: C23C22/24
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To improve the interface stickiness between galvernized layer and chromatic film by applying the galvanizing on the surface of a metal, successive ly, applying the chromatic treatment on the galvanized layer and thereafter, executing heat treatment. SOLUTION: The galvernizing 2 is applied on the surface of the metallic plate 1. The chromatic treatment 3 is applied on the galvanized layer surface 2 and thereafter, the heat treatment is executed at 60-100 deg.C for 10min-5hr. The unnecessary moisture in the chromatic film is removed by the heat treatment. Miscellaneous ions of remained sulfate ion, etc., included in the chromatic film at the time of the chromatic treatment is fixed in the chromatic film. In this result, a brittle layer is not formed at the interface between the galvernized layer and the chromatic film. At the time of once applying this treatment, the chromatic film is difficult to absorb the moisture. If the heat treatment temp. is lower than 60 deg.C, the fixing of sulfate radical is not sufficiently executed, and if this temp. is higher than 100 deg.C, the chromatic film is crazed.
Patent JP-H05282811-A (JP)
Title: Disk storage drive
IPC: G11B21/08
Filed: 1992-03-31
Abstract: PURPOSE:To position a magnetic head at high speed and stably by writing a track-detecting information and the positioning control information of the magnetic head in the sector part of a magnetic disk, by reading these informations through the head and by calculating the travelling speed of the head on the basis of a read result. CONSTITUTION:A magnetic head 2 for performing writing/reading of data relative to a magnetic disk 1 is attached to an actuator 3 so that the actuator 3 is rotated around time fulcrum 4 of the actuator by a voice coil motor 5. In this constitution, a plurality of annular tracks 7 and radially equiangular sector parts 8 of N in number are formed in the disk 1 and Gray code information 9 and burst information 10 as servo informations are written in the sector 8. In this case, time information 9 is an information indicating in which track the head 2 exists, and the information 10 is that indicating in which position the head exists. Data read thereafter are converted into electric information, then amplified by amplifier 11 and sent to A/D converter 12 connected with a controller 13 so that the travelling speed of the head 2 is calculated by calculator 14.
Patent JP-S61236387-A (JP)
Title: Polyphase multiplex chopper
Inventor: YAMADA YASUFUMI
IPC: H02P7/29
Filed: 1985-04-11
Abstract: PURPOSE:To equilibrate currents flowing through switch means of phases of polyphase multiplex chopper by detecting a power source current by sole current detecting means. CONSTITUTION:Current detecting means 400 detects a power source current at the prescribed timing. Calculating means 600 calculate phase currents flowing through switch means TR1-TR3 on the basis of the output of the means 400 and a load current of the sum of the phase currents, and calculate the unbalance among the phase currents. On time control means 700 output a signal for turning ON the switch means by the calculated result of the means 600, and controls the ON time of the switch means.
Patent JP-S58194911-A (JP)
Title: Flame retardant for thermosetting resin used in laminated sheet
Inventor: SAEKI SHIYUUJI
IPC: C08G85/00
Filed: 1982-05-08
Abstract: PURPOSE:The titled flame retardant for maintaining a practical state of heat resistance, dimensional stability, etc., obtained by condensing a specified phenol/ formaldehyde condensate with an organophosphorus monohalodate and then partially phosphonating the product by heating. CONSTITUTION:1mol of a phenol is condensed with 0.6-2.5mol of formaldehyde. A phosphate ester compound is obtained by feeding approximately equimolar amounts of the produced phenol/formaldehyde condensate and an organophosphorous monohalodate of the formula (wherein R1 and R2 are each a haloalkyl and X is Cl or Br) e.g., di(chloropropyl)phosphorous monochloridate, and heating the mixture in a nitrogen stream to effect its dehydrohalogenation. The titled flame retardant for resins is obtained by at least partially phosphonating the phosphite ester component by heating to 100-250 deg.C, preferably 150-200 deg.C.
Patent JP-H03277341-A (JP)
Title: Endoscope
Inventor: YOSHIMOTO YOUSUKE
IPC: A61B1/00
Filed: 1990-03-27
Abstract: PURPOSE:To constitute the endoscope so that contamination of a duct line of an endoscope main body side at the time suction operation is decreased, and also, in the case it is contaminated, a suction tube can be removed and washed by bringing the tip of the suction tube close to an opening formed ion a cylinder of a suction controller and connecting it directly so as to be freely attachable and detachable. CONSTITUTION:In the case of executing suction by an endoscope 1, the tip part of a suction tube 10 is inserted into a connecting base 20 in a suction tube insertion port 9 connected to a suction pump, and detained and attached by fitting a connecting connector 30 therein. At the time of installing the connecting connector 30 to the connecting base 20, the tip the suction tube 10 abuts on an opening 18 of a cylinder 12, is allowed to communicate directly and connected. Accordingly, it is the inside surface of the suction tube 10 that is contaminated by suction, and a connecting pipe 21 is not contaminated. Therefore, when the suction tube 10 is drawn out, contamination of the endoscope 1 side can be decreased. Also, the suction tube 10 can be removed and washed in the case it is contaminated since it is freely attachable and detachable to and from a suction controller 7.
Patent JP-2000277200-A (JP)
Title: Socket device
Inventor: YAMADA MASAHARU
IPC: H01R13/64
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To allow a memory card to be easily installed in two of upper and lower slots by groping without viewing it. SOLUTION: A partition member 17 is disposed between two slots 14, 15 so that when a memory card 18 is installed in one of the slots 14, 15 while in an attitude inclined in the direction approximately perpendicular to the direction of insertion, the end of the memory card 18 abuts the partition member 17 to prevent installation errors. When a hard disc unit having a greater thickness than the memory card 18 is to be installed in the lower slot 15, upward parallel movement of the partition member 17 enables installation of the hard disc unit since the partition member 17 is turnably supported at its front and rear end sides via a support rod.
Patent JP-S5811949-A (JP)
Title: Photoconductive member
Inventor: SHIMIZU ISAMU
IPC: G03G5/082
Filed: 1982-05-10
Abstract: PURPOSE:To obtain a photosensitive element with superior resistance in all environmental conditions, high photosensitivity and a wide range of spectral sensitivity by forming an intermediate layer of amorphous silicon (a-Si) containing N and H, an a-Si photoconductive layer and an upper layer successively on a conductive supporting member. CONSTITUTION:A non-photoconductive a-Si layer 202 containing 25-55atom% N and 2-50atom% H is formed on a conductive supporting member 201 so as to form an intermediate layer with the thickness of 30-1,000Angstrom . Subsequently, a photoconductive layer 203 obtained by adding suitable donor and acceptor to p type, n type or i type a-Si selected according to a purpose is formed with the thickness of 1-100mu on the layer 202 by a-Si:H vapor deposition. If necessary, an upper layer 205 consisting of an a-Si layer with the same composition as the intermediate layer 202, an inorganic insulating member such as Al2O3 or an organic insulating material such as polyester is formed on the layer 203. By said configuration, a picture of high quality with high resolution and clear half tone is obtained.
Patent JP-H09269416-A (JP)
Title: Illuminator
Inventor: MIZUTANI MASUTAKA
IPC: G02F1/1335
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an illuminator whose electric power is low and which is bright by making a light transmission plate have high luminance and high efficiency compared with convential ones. SOLUTION: As for a back light having a light source 1 and the light transmission plate 2b guiding light form the light source 1 and irradiating a liquid crystal display surface from a rear face, the light transmission plate 2b is constituted of light transmission plate pieces 2b-1, 2b-2, 2b-3 and 2b-4 having plural inclined planes whose refractive indexes are different. Respective light transmission plate pieces are arranged so that the refractive indexes at a part near upper planes are orderly larger than the refractive indexes at the part near lower planes.
Patent JP-S63246381-A (JP)
Title: Sesquiterpenoide compound
Inventor: ISHIYAMA TADAYUKI
IPC: A01N43/90
Filed: 1987-03-31
Abstract: NEW MATERIAL:A sesquiterpenoide compound (termed 1049-1 substance) shown by the relative structural formula. USE:A plant growth regulator. PREPARATION:A strain such as Fusarium oxysporum 1049-11 strain (FERM-P 9305) belonging to the genus Fusarium, capable of producing 1049-11 substance, is aerobically cultivated and a compound shown by the formula is collected from the culture mixture to give a 1049-11 substance.