baber/WOPTO huggingface dataset:
Patent JP-H09292415-A (JP)
Title: Photoelectric and magnetic sensor
Inventor: SUGANO SHUJI
IPC: G01R15/24
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To enable assembling easily in a short time and lowering cost by making an expensive cabinet unnecessary. SOLUTION: Electrods 19-1 and 19-2 are provided at opposing locations to sandwich an electro-optic element 15. In this case, the electrode 19-2 serves as a substrate and the electro-optic element 15, a polarizer 13, wavelength plate 14, an analyzer 16 and optical lenses 12 and 17 are provided on this substrate. A photosensor comprising body formed of these electro-optic element 15, electrodes 19-1, 19-2, polarizer 13, wavelength plate 14, analyzer 16 and optical lenses 12 and 17 are coated with a UV-curing resin and covered with a heat-shrinkable tube 20 which is heat shrunk. At this time, the heat-shrinkable tube 20 is filled with an insulating gas.
Patent JP-S5633320-A (JP)
Title: Method of transporting in slurry activated charcoal
Inventor: NAKAO KOUZABUROU
IPC: C01B31/08
Filed: 1979-08-29
Abstract: PURPOSE: To efficiently transport in slurry activated charcoal, by a method wherein a waste object is entirely immersed in an activated charcoal bath, and the charcoal is sucked by means of the ejector.  
     CONSTITUTION: Activated charcoal 6 in a water bath 8 connected directly to a furnace 7 is moved to a bath 4 through a lower end of a partition 5, and is sucked through suction ports 9 in the water ejector 1. Another amount of activated charcoal which is equivalent to the amount of them so sucked, moves to the bath 4 thereupon. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62264886-A (JP)
Inventor: WATANABE SHINPEI
IPC: B25J15/04
Filed: 1986-05-13
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-S5812047-A (JP)
Title: File transfer system
Inventor: SOMA MASATO
IPC: G06F7/22
Filed: 1981-07-15
Abstract: PURPOSE:To perform file transfer in a short time without intervention of the operator, by switching data from an old file to a new file through the use of transfer information from a host computer to new data, in an on-line system of a decentralized processing system. CONSTITUTION:Two generations of new and old files 12-1 and 12-2 are provided for a host computer 10, a sub-host computer 11 forms new data and stores the data in the new file 12-2 by receiving the renewal information of the file data from the input and output device of the host computer 10 or the sub-host computer 11, and the transfer from the old file 12-1 to the new file 12-2 is made by receiving the switching information from the host computer 10 to the new data.
Patent JP-H04336535-A (JP)
Title: Bounce strobo device
Inventor: INOUE AKIRA
IPC: G03B7/16
Filed: 1991-05-14
Abstract: PURPOSE:To realize the photographing with the proper light exposure free from the light quantity shortage, even if the distance to a photographed body or the distance to a reflection article is long, in the bounce photographing. CONSTITUTION:A bounce strobo device is equipped with an La measurement part 15, Lb measurement part 16, and an nb measurement part 17, and the photographed body distance La, distance Lb to a reflection body, and the reflection rate nb of a reflection article are measured by a measurement part 17. When the light quantity shortage is estimated on the basis of the photographed body distance La, reflection body distance Lb, and the reflection rate nb, a bounce calculation part 22 controls a luminous circuit 26, and allows an auxiliary strobo luminous part 27 to illuminate.
Patent JP-S63273760-A (JP)
Title: Hot air space heater
Inventor: KIDOWAKI AKIRA
IPC: F24H3/02
Filed: 1987-05-01
Abstract: PURPOSE:To provide a space heater by hot air with a function by which the heater is capable of room heating relatively directly to the human body by operating the heater for a certain time by a timer independently of the room temperature when a switching switch is ON and using another hot air discharge means with a higher discharged air temperature with less amount of discharged air. CONSTITUTION:A second control section 19 is normally not operated control section 19, and it operates only when a switching witch 21 is turned ON by a user to the side of the second control section 19. This second control section 19 is a fixed control section which instructs the combustion of a burner 11 to strong combustion and which instructs a blower fan 16 to send air by weak air discharge and it has no relation with the temperature in the room heating that is set by a first control section 18. A timer is built-in the second control section 19, and the switching switch 21 returns to the side of the first control section 18 automatically after a certain time. During the second control section 19 is in operation, the discharged gas of sufficiently high temperature exchanges heat fully with a small volume of air so that high temperature air is discharged from a discharge port 17. Accordingly the user can warm his body directly near the air discharge port 17 of the space heater.
Patent JP-S57102749-A (JP)
Title: Cutting machine using endless diamond tip saw
Inventor: OOISHI SABUROU
IPC: B23D55/06
Filed: 1981-07-14
Abstract: PURPOSE:To obtain an endless diamond tip saw which hardly breaks by planting diamond tips on a endless belt at a distance larger than the width of the endless belt and fitting many projections on the outer circumferences of rotary wheels at the same distance as diamond tips planted. CONSTITUTION:Diamond tips 2 are planted on an endless belt 1 with a distance that, when the middle point of two adjacent diamond tips 2 planted on the endless belt 1 is bent, its bending effect does not influence the diamond tips 2 planted on both sides, or with more distance. Projections 4 are fitted on the outer circumferences of rotary wheels 3, which drive the endless belt, at the same distance as diamond tips 2 planted. Accordingly, areas where diamond tips are planted are prevented from bending, and a tendency of the endless belt to break is dissolved.
Patent JP-H0616632-A (JP)
Title: 2- and 3- amino azido derivatives of 1,5-iminosaccharides
Inventor: ISHIYU KUMAA KAANNA
IPC: C07D211/42
Filed: 1993-03-31
Abstract: PURPOSE: To obtain the subject new compounds useful as inhibitors of lentiviruses or the like.  
     CONSTITUTION: 3-[{2-(Dimethylamino)ethyl}amino]1,3,5-trideoxy-1,5-imino-D- arytriol shown by formula I, 1,3,5-trideoxy-3-[{2-(dimethylamino)ethyl}amino]-1,5- imino-4,6-O-(R-phenylmethylene)-D-arytritol shown by formula II and compounds shown by formula III (R 4  is CH 2 CH 2 NMe 2 , CH 2 CH 2 -CH 2 Me; Z is COOCH 2 Ph), e.g. 3-(butylamino)-1,3,5-trideoxy-1,5-[{(phenylmethoxy)carbonyl}imino]-4,6-O-(R- phenylmethylene)-D-arytritol are produced. These compounds are obtained in the order of the compounds of formulae III, II and I from the intermediate 2,3-anhydro-1,5-dideoxy-1,5-[{(phenylmethoxy)carbonyl}imino]-4,6-O-(R- phenylmethylene)-D-mannitol which is prepared from 1-deoxynojirimycin as its starting substance. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H06299325-A (JP)
Title: Zn alloy plated metallic material excellent in adhesion to coating film
Inventor: KUROSAWA SUSUMU
IPC: C23C14/06
Filed: 1993-04-14
Abstract: PURPOSE:To obtain a Zn alloy plated metallic material excellent in adhesion to a coating film by successively forming an Ni plating layer, a Zn-Ti alloy plating layer and a Zn plating layer on the surface of each of various metallic materials. CONSTITUTION:The surface of a metallic member made of steel, a nonferrous metal such as Al or an alloy is plated with 0.05-5g/m<2> Ni by electroplating, ion plating, vacuum deposition or other method. A plating layer of a Zn-Ti alloy consisting of 1-90wt.% Ti and the balance Zn is formed on the resulting Ni plating layer by vacuum deposition or other method by 0.1-60g/m<2> coating weight. A Zn plating layer excellent in suitability to chemical treatment such as phosphating or chromating is further formed on the Zn-Ti alloy plating layer by electroplating, hot dip plating, vapor phase plating or other method by 0.1-10g/m<2> coating weight. Since the Zn plating layer is excellent in suitability to chemical treatment, the objective Zn alloy plated metallic material having high adhesion to a coating film formed on the Zn plating layer and also excellent in corrosion resistance is obtd.
Patent JP-H02290191-A (JP)
Title: Detection of disconnection in motor circuit
Inventor: FURUKI KUNIO
IPC: H02P7/00
Filed: 1989-04-28
Abstract: PURPOSE:To permit the detection of the disconnection of a motor circuit quickly and automatically by a method wherein a detecting resistor is connected in series to a power source and the circuit of a motor being stopped to detect the disconnection in the motor circuit by a voltage detected by the detecting resistor. CONSTITUTION:The disconnection check of a motor circuit is effected under a condition that a motor is stopped. When the motor circuit is not disconnected, a detecting resistor 23 is connected to a DC power source through the series circuit of a contact 25-1, a motor 21, and the contact 27-1. When there is disconnection, a voltage is not impressed on the detecting resister 28 and a signal whose level is converted by a buffer 30 becomes 'L' level. The existence of the disconnection in the motor 21 or the wiring system thereof can be known by detecting whether the input of a pin is 'H' or 'L' under a condition that the motor 21 is stopped or a relay 25 is excited and the relays 26, 27 are not excited. According to this method, the disconnection of the motor circuit may be detected quickly and automatically.
Patent JP-H07322020-A (JP)
Title: Picture reader
Inventor: TANAKA HIDEKI
IPC: H04N1/028
Filed: 1994-05-24
Abstract: PURPOSE:To prevent the occurrence of a radio wave fault and a static electricity fault with simple structure. CONSTITUTION:A light source 5 which is provided for a first travel body 4 for reading a picture on an original and which illuminates the original is electrically connected by a power source with a flexible substrate 17. A sponge member 21 is adhered to a facing side with a metallic frame 2 constituting a reader main body in the flexible substrate 17, and a distance between the flexible substrate 17 and the metallic frame 2 is held to be more than a prescribed value. Thus, the radio wave fault and the static electricity fault between the substrate and the frame can be prevented.
Patent JP-S6458659-A (JP)
Title: Package
Inventor: KORIN JIEFUREI BEIJIENTO TAUNZ
IPC: B65D5/00
Filed: 1988-05-02
Abstract: PURPOSE: To solve or minimize compression-relating problems in stacking of packages by forming tight corner and end structures and directly contacting package's end panels with each other when the same kind of packages are stacked. CONSTITUTION: Projections 23 of a panel 20 are inserted into slots 25, opening 26 is put over a projection 21, and angle type corner tabs 40 are formed by cut sections 31. A cut section 41 is provided at a lower corner portion, namely the corner portion, of the package. Since the length of the projections 21, 23 are made so as to be essentially passable through the openings 25, 26 when the packages are stacked with the tabs 40 fitted into the concaves, namely cut sections 41. Accordingly, the adjoining projections 21, 23 are made into contact and do not crush the materials making the package. The edge of each of the tabs 40 is formed in arc shape at a position adjacent to the edge of the cut sections 41.
Patent JP-S601293-A (JP)
Title: Lubricant for metal working
Inventor: EGUCHI KIYOHISA
IPC: C10M111/02
Filed: 1983-06-17
Abstract: PURPOSE:To provide a lubricant for metal working which contains an alkali metal salt of aromatic carboxylic acid, a specified glass compsn. and/or laminar silicate and exhibits an excellent lubricating property. CONSTITUTION:The lubricant is prepd. by bledning (A) alkali metal salt of an aromatic carboxylic acid (e.g. sodium isophthalate) with (B) glass compsn. consisting of 20-70wt% P2O5, 8-80wt% M2O (where M is an alkali metal) and 0-80wt% B2O3, in a blend ratio of 1:9-9:1, or by adding 10-30pts.wt. (C) laminar silicate (e.g. white mica) to 10pts.wt. (A), or by adding 2-90pts.wt. (C) to 100pts.wt. in total of (A) and (B). Then a tackifier (e.g. PVA) is added to the lubricant in an amt. of 0-30pts.wt. per 100pts.wt. (A) and, when necessary, the lubricant is dissolved or dispersed in water.
Patent JP-H08243159-A (JP)
Title: Liquid pressure monitor device
Inventor: OKAJIMA ATSUSHI
IPC: A61M5/00
Filed: 1995-03-10
Abstract: PURPOSE: To prevent the adverse influence on liquid, such as clotting of blood, by providing a liquid pressure monitor device with a pump for uniformly passing the liquid in a conduit for passing the liquid and providing the inside of this conduit with a pressure sensing part which is fixed to a holder held in the conduit and has a gage for measuring the strain quantity of the holder. CONSTITUTION: A needle pricked into the artery is used as an outlet for the blood and the blood is exocirculated by the conduit 16 connected to this needle and is again returned to the vein via the needle pricked into the human body. The conduit 16 for exocirculation is provided with the pump 11, the pressure sensing part 1 and a dialyzer 21 successively from the artery side and is provided with air chambers 12, 13 before and behind this dialyzer 21. The conduit 16 disposed in the holding space 3a of the holder 2 is compressed and the conduit 16 expands in a diametral direction when the liquid pressure of the blood is increased by a cause, such as clogging of the conduit 16. A holder 2 is thereby spread outward and its strain quantity is measured by the gage 8.  Abnormality is announced by a separate alarm, etc., when the electric signal converted from the strain quantity deviates from a regulated range.
Patent JP-H07313330-A (JP)
Title: Family altar
Inventor: JINBO NORI
IPC: A47G33/02
Filed: 1994-05-24
Abstract: PURPOSE:To provide a family altar with a constitution wherein not only one sheet but even a plurality of amulets can be extremely easily stored in a storage part at the central part of a main body without spoiling the appearance of the front surface side of the main body. CONSTITUTION:A storage part 3 in which an amulet 2 is stored is provided in the central part of a main body 1, and an openable door 4 from which the amulet 2 being stored in the storage part 3 can be seen from the front surface is provided at the front surface central part of the main body 1, for a family altar. For such a family altar, at a back surface part of the main body 1, wherein there is no decorative part, a back side openable part 5 from which the amulet 2 can be put in or taken out from the storage part 3 is provided.
Patent JP-S5735012-A (JP)
Title: Spinning nozzle for preparing hollow fiber
Inventor: SAKUNAGA KENICHI
IPC: D01D5/24
Filed: 1980-08-11
Abstract: PURPOSE: To prevent the temperature increase of an introduced gas and obtain a hollow fibrous membrane having a high degree of filtering property, by separating a spinning head from a nozzle unit, and directly connecting a gas supplying capillary in the central part of a spinning hole to an external gas supplying pipe.  
     CONSTITUTION: A spinning head is separated from a nozzle unit part, and both are connected to each other with a molten polymer supplying pipe 7. A gas supplying capillary 10 in the central part of a spinning hole 9 in the nozzle unit part is directly connected to a gas supplying pipe 11 from the outside. Thus, a cooling gas fed to the gas supplying capillary 10 in the spinning hole will cause no temperature increase as in the conventional method, and improve the cooling of the internal part of the extruded hollow fiber. A hollow fiber having a high percentage of hollowness, a uniform membrane structure and a high degree of filtering property can be obtained by the melt spinning method. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S591532-A (JP)
Title: Production of condensation polymer
Inventor: TANIGUCHI ISOJI
IPC: C08G69/46
Filed: 1982-06-28
Abstract: PURPOSE:To obtain a high-MW polymer, by polycondensing polyethyleneoxydiglycolic acid with a diamine at a specified ratio in a specified temperature range. CONSTITUTION:Polyethyleneoxydiglycolic acid of formula I (wherein n is 4-300) is polycondensed with a diamine in a molar ratio, latter/former, of 0.5-2/1 in a temperature range of 50-300 deg.C. Examples of the above diamines include alkylelediamines of formula II (wherein m is 2-10) or cyclic diamines and polyethylene glycol diamines of formula III (wherein p is 3-300). If necessary, a solvent such as toluene is used. With respect to the above polyethyleneoxydiglycolic acid, those having an average MW of 300-10,000 can be used effectively.
Patent JP-H03174857-A (JP)
Title: Automatic dialing system in terminal equipment
Inventor: AKIYAMA TADAHIKO
IPC: H04M1/274
Filed: 1990-04-27
Abstract: PURPOSE:To increase number of destinations by automatic dialing without increasing the size of the terminal equipment by reading the cross reference among a number of an automatic dial key, a destination name and its telephone number from a magnetic card, displaying the name corresponding to a key number of a software key onto a display device and sending the relevant telephone number to a line through the depression of a key. CONSTITUTION:A telephone set being a communication terminal equipment consists of a telephone set main body 1, a handset 1-1, a pushbutton dial 1-2, a magnetic card 1-3, a magnetic card reader 1-4, a key lamp panel (A) 1-5, a key lamp panel (8) 1-6, and a display device 1-7. When a signal representing automatic dialing is recognized, plural destination names are displayed on a character display section and when an optional key among plural keys corresponding to destination names indicating plural keys is depressed, selection information corresponding to the destination name corresponding to the depressed key is sent to a line. Thus, number of destination parties by automatic dialing is increased without a large sized terminal equipment.
Patent JP-S5813601-A (JP)
Title: Preparation of carrageenan
Inventor: ITOU HAJIME
IPC: C08B37/00
Filed: 1981-07-16
Abstract: PURPOSE:To obtain carrageenan in high extraction efficiency with reducing filtration process for insolubles, by quick-freezing a red alga washed with water, extracting carrageenan by immersing it hot water, removing solid matters, precipitating it with an alcohol. CONSTITUTION:Impurities such as salt, etc. attached to a red alga (e.g., Hypnea, etc.) is removed by washing it with water, the red alga is quick-frozen by liquid nitrogen, etc. at low temperature preferably after acid treatment under weakly acidic conditions, and, if necessary, it is crushed. It is then immersed in warm water (about temperature not to gelatinize the extracted solution) and extracted. The solution is filtered to remove salid matters, an alcohol (e.g., isopropyl alcohol, etc.) is added to the filtrate to cause a precipitate, which is filtered and dried, to give the desired carrageenan.
Patent JP-H049434-A (JP)
Title: Receiving tooth for crushing sintered ore
Inventor: TAKAMI AKINORI
IPC: C22B1/20
Filed: 1990-04-27
Abstract: PURPOSE:To improve the resistance of the tooth to wear and thermal shock by fitting the ceramic tooth crest into a projection formed on the upper surface of a cast steel base. CONSTITUTION:Plural ceramic tooth crests 10 are arranged on the upper surface 9a of the cast steel base 9 in its longitudinal direction to form a receiving tooth 4. A projection 11 is provided on the upper surface 9a of the base 9, and the groove 12 formed on the lower surface of the crest 10 is engaged with the projection. High-temp. sintered ore is crushed by the crest 10. When the crest 10 is worn, only the worn crest 10 is replaced. Since water cooling is not needed, the equipment for the purpose can be unnecessitated.
Patent JP-S5635439-A (JP)
Title: Semiconductor device
Inventor: ARAKI YOUICHI
IPC: H01L23/051
Filed: 1979-08-31
Abstract: PURPOSE:To obtain a high rupture resistance by interposing a synthetic resin cylinder which has an electrical insulation and a heat resistance, and is soft and elastic, at the peripheral part of a structure within the cylinder, when a semiconductor element structure held at its upper and lower parts between electrodes is accommodated in an insulating housing cylinder. CONSTITUTION:A pair of annular lids 2 and 2' are opposed to both end surfaces of an insulating housing 1 made of ceramics and the like, and fused together, and a semiconductor element structure 14 is accommodated in the housing 1, and both front and back surfaces of the structure 4 are held between electrodes 3 and 3' infiltrated in a through hole formed between the lids 2 and 2', thereby to form a semiconductor device. In this structure, between the inner periphery of the housing 1 and the outer periphery of the structure 14, there is inserted a cylindrical body 26 comprising a cylindrical part 26a such as silicone rubber, teflon or the like, having excellent electric insulation and heat resistance, and further elasticity, and a flange part 26b, and the peripheral edge of the structure 14 is pressed by the cylindrical part 26a. By said procedure, the rupture resistance of the device increases against an arc, and therefore said device is suitable for use in an apparatus requiring a large electric power.
Patent JP-H02288189-A (JP)
Title: Illumination control device
Inventor: YAMAZAKI KYOJI
IPC: H05B37/02
Filed: 1989-04-28
Abstract: PURPOSE:To make easy setting of allocation and prevent generation of missetting by allowing a sub-unit for operation to emit an allocating signal in the condition with allocation being set, storing it in a master unit, and by emitting a control signal for control of the load. CONSTITUTION:The allocation set condition is provided by an allocation switch 30 of a sub-unit for operation 12, and in this condition with allocation being set, the sub-unit 12 emits an allocation signal in conformity to a control switch 21. The allocation signal is stored in a master unit 1, and in accordance therewith a control signal is emitted to control the load 14. At normal times, the normal condition is set by the allocation switch 30, and the master unit 1 emits control signal in conformity to the command signal from the sub-unit for operation 12, and thereupon a control circuit is operated to control the load 14. This allows easy setting of allocation, that should prevent generation of missetting.
Patent JP-S594991-A (JP)
Title: Production of spiral steel pipe
Inventor: SHIMAZAKI KOUZOU
IPC: B23K11/08
Filed: 1982-06-29
Abstract: PURPOSE:To produce a spiral steel pipe with high efficiency, by tack welding both side edges of a strip by an electric resistance welding method in the position where both edges meet, then subjecting the same to regular welding with outside welding and inside welding by a submerged arc welding method. CONSTITUTION:Butt parts on both sides are continuously tack welded with a power feed tip 7 for electric seam welding by an electric resistance welding method in the position where the side edge of a strip 5 fed in a spiral shape meet with the side edge of an already formed pipe 6. The butt parts are then subjected respectively to regular welding in the position 9 of outside submerged arc welding located in the position after a half circumference from the tack welded position and the position 10 of inside submerged arc welding located after one circumference, whereby the tack welding and the regular welding are accomplished in one stage and the spiral steel pipe 6 is produced with high efficiency. The quality of the pipe 6 is additionally improved if the beads 15 formed between the both side edges 11 and 12 by the electric resistance welding are formed under pressure to an X-shape by means of V-shaped pressurizing rolls 13, 14 in the position 8 right after the tack welding.