baber/WOPTO huggingface dataset:
Patent JP-H0654819-A (JP)
Title: Magnetic resonance imaging device
Inventor: KOBAYASHI YASUHIRO
IPC: G01R33/3815
Filed: 1992-08-06
Abstract: PURPOSE:To stabilize the temperature of a magnetic circuit and also to uniformly improve a generated static magnetic field by providing a groove for embedding a coil along a magnetic field generation pattern and a cooling liquid passage for cooling the coil on the surface of a base member of the inclined magnetic field coil and on the reverse side of its groove respectively. CONSTITUTION:The X direction coil 17x of an inclined magnetic field coil is constituted by forming a groove 12a along an inclined magnetic field generation pattern on the surface of a base member 12 which is non-magnetic and into which a cooling liquid does not infiltrate and also which has an electric insulation property and embedding a coil wire rod therein. On the reverse side of the groove 12a, a cooling liquid passage 13 for cooling heat generated from the coil is formed. The groove 12a is formed by such a pattern as shown in full lines, and can be drawn by one stroke writing extending from one end part 31 to the other end part 32. The cooling liquid passage 13 is also formed so that it can be drawn by one stroke writing and heat generated from the X direction coil 17x is cooled uniformly. On the other hand, a Y direction coil 17y is also formed in the same manner as the X direction coil 17x on the reverse side of the base member 12.
Patent JP-H0392788-A (JP)
Title: Body surface pollution monitor
Inventor: HOSHI JUNICHI
IPC: G01T1/169
Filed: 1989-09-05
Abstract: PURPOSE:To enable measurement of a radioactivity level of a body surface pollution at a fixed detection efficiency without moving a detector by correcting the results of counting according to a length of a person to be measured. CONSTITUTION:Parameters varying of a response R with a length of a body 1 to be measured are a geometric efficiency fG and an attenuation coefficient fab in a formula I. In other words, detection efficiency comprising the geometric efficiency fG and the attenuation efficiency fab is known and when a distance to a detector from a body 1 to be measured determining this is given, measuring errors attributed to variations in a length of the body 1 to be measured can be corrected. An arithmetic device 14 calls up the detection efficiency corresponding to a distance obtained from a signal of a position detector 13 from a memory 15 in which the detection efficiency corresponding to a distance signal is stored. The results of counting inputted using this value is computed to correct. Thus, the correction of the results of counting according to the length of the body to be measured enables measurement of a radioactivity level of a body surface pollution at a fixed detection efficiency.
Patent JP-2000054194-A (JP)
Title: Oxidized film structure of iodine or iodine compound- impregnated metallic material base material, its formation, and applied article having the film structure
Inventor: MAEJIMA SEIJU
IPC: C25D11/02
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain a metallic material excellent in wear resistance, antibacterial properties, bactericidal properties, photo-environmental catalytic property, coloring property or the like by forming an oxidized film on the surface of a base material of a metallic material of Al, Mg, Ti, Cu or the like and impregnating the fine pores or fine ruggedness of this film with iodine or an iodine compd. SOLUTION: The surface of a base material of a metallic material composed of Mg, Ti, Zr, Hf, V, Ta, Cr, Mo, W, Mn, Fe, Ru, Os, Rh, Ni, Cu, Zn, Al, Pb, the allays thereof or the like, is previously roughened, e.g. by physical, chemical or electrochemical means, and, thereafter, by anodic oxidation or chemical treating oxidation, an oxidized film is formed. Next, the fine poers or fine ruggedness of the oxidized film in this base material is impregnated with iodine or an iodine compd. As this iodine compd., the one obd. by combining an organic compd. or metal with a characteristic group of iodine is used. Moreover, the impregnation of iodine or the like is executed preferably by electrophoretic deposition.
Patent JP-H0280324-A (JP)
Title: Method for synthesizing chevrel phase compound
Inventor: GOTO YOSHITO
IPC: C01G39/00
Filed: 1988-09-13
Abstract: PURPOSE:To obtain a fine-grained product having a uniform grain size distribution and high critical current density by mixing elements in a compsn. ratio corresponding to that of an objective chevrel phase compd. and by compressing and heating the mixture with shock waves generated by explosion. CONSTITUTION:When a chevrel phase compd. represented by Cu2Mo6S8 is synthesized, powders of Cu, S and Mo are uniformly mixed in the compsn. ratio and this mixture is filled into vessels 5, 6 made of a metal such as steel. The vessels 5, 6 are enclosed with brass vessels 4, 7 and the mixture 10 is compressed and heated together with the vessels 5, 6 with high temp. and high pressure shock waves generated by exploding main explosives 3 in an explosive compressing device. The mixture 10 can be converted into a nearly single chevrel phase compd. Pb or Sn may be used in place of Cu.
Patent JP-H0551908-A (JP)
Title: Placing structure of paving stone block on ground
Inventor: MATSUSHITA YASUSHI
IPC: E01C5/06
Filed: 1991-08-16
Abstract: PURPOSE:To prevent the subsidence of paving stone blocks on the ground. CONSTITUTION:In the placing structure of having stone blocks, the roadbed 2 is provided on the subgrade 1, a sand cushion layer 5 is formed on the roadbed 2, and paving stone blocks 5 are placed through a water-permeable sheet 4 on the layer 3. The side ends of the sheet 4 are bent on the boundary A with the adjacent area positioned on the sloped low place of the ground to cover the low place end 3b of the cusion layer 3. Since the paving stone blocks on the cavity formed between the layer 3 and sheet 4 are supported by the tension of the sheet 4, the subsidence of the paving stone blocks can be effectively prevented. The cavity to be formed between the layer 3 and the sheet 4 due to the runoff of sand with water can also be effectively prevented.
Patent JP-H0890521-A (JP)
Title: Low-density board
Inventor: IKEZAWA HIDEO
IPC: D04H1/542
Filed: 1994-09-26
Abstract: PURPOSE: To provide a method for stably and easily manufacturing a low-density board made of wastepaper and having excellent cushioning properties. CONSTITUTION: A low-density board is obtained by the steps of mixing wastepaper pulp fibrillated in dry system with thermoplastic resin fine fiber in dry system, then heating them at a temperature of the melting point or higher of the fine fiber thereby to melt the part of all of the fine fiber, and adhering the pieces of the wastepaper to each other. The wastepaper has necessarily a length weighted average length of 0.5m or more and is preferably that the ratio of the wastepaper pulp in which the fiber length compared in terms of the number is 0.4mm or less is 90% or less of the entire wastepaper pulp and the ratio of the wastepaper pulp of 1mm or more is 30% or more. The fine fiber is preferably made of pulplike multi-branched fiber made of polyolefin resin, and weighted average fiber length is preferably in a range of 0.2-15mm.
Patent JP-H0954310-A (JP)
Title: Liquid crystal display method
Inventor: FUKAZAWA YUKIHIKO
IPC: G09G3/36
Filed: 1995-08-14
Abstract: PROBLEM TO BE SOLVED: To make it possible to assign intensity levels by using a general-purpose liquid crystal driving circuit for binary display by controlling the impression time of a liquid crystal driving voltage by the two signals of the same kinds in two kinds of the signals for binary display. SOLUTION: Scanning signals and display signals are impressed on the one electrode group among the plural scanning electrodes and plural signal electrodes arranged to face each other in a matrix form within the message region of an LCD panel 19 between a pair of transparent glass substrates between which liquid crystals are sealed. Either of the scanning signals or display signals are impressed on the other electrode group. The impression time of at least either of the signals of the same kind is controlled, by which the liquid crystals between the counter electrodes are subjected to gradation driving at the time of impressing the scanning signals or display signals of the same kind as each other on the counter electrodes.  The gradation driving of the liquid crystals between the arbitrary counter electrodes within the message region of the LCD panel 19 is thereby made possible and the easy assigning of intensity levels by using the general-purpose liquid crystal driving circuit for binary display is made possible.
Patent JP-H04111608-A (JP)
Title: Dc offset adjustment circuit
Inventor: YAMAUCHI SHINJI
IPC: H03F3/45
Filed: 1990-08-31
Abstract: PURPOSE:To prevent deviation of adjustment from being caused by adjusting automatically a DC offset at an output terminal of a differential amplifier. CONSTITUTION:When a DC level at a 1st output terminal 8 of a differential amplifier 6 is higher than a DC level of a 2nd output terminal 9, since a resistance of a PIN diode 7 is decreased, the division of an input signal in a resistance division circuit is reduced and an input signal level of a differential amplifier 6 at a 1st input terminal 1 is lowered, a DC level of a 1st input terminal 8 is decreased and equal to the DC level of the 2nd output terminal 9. Thus, it is possible to adjust automatically the DC offset voltage at the 1st and 2nd output terminals 8, 9 and to make them equal. Moreover, the adjustment is executed regardless of a temperature change and a secular change and the offset voltage is always kept equal.
Patent JP-S6195744-A (JP)
Inventor: OIGEN BIYUURAA
IPC: B22C25/00
Filed: 1985-10-14
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-H1073762-A (JP)
Title: Hard endo-scope optical system
Inventor: IBE MASARU
IPC: G02B23/26
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a hard endo-scope optical system excellently compensating various aberrations such as a curvature of field as a whole hard endo-ocope optical system. SOLUTION: In a hard endo-scope optical system composed of an objective optical system 1 and a relay optical system 2 in order from the tip side of an inserting part, by representing a number of times of relaying by N, the objective optical system 1 has more than (N+2) surfaces of the refractive surfaces of negative refractive powers being in contact with air. When this system is composed of the objective optical system, the relay optical system 2 and an eyepiece optical system, an observing optical system except the relay optical system has more than (N+4) surfaces of refractive surfaces of negative refractive power being in contact with air.  When this system is composed of the objective optical system, the relay optical system 2 and an image inverting optical system, the objective optical system 1 has more than (N+2) surfaces of the refractive surfaces of negative refractive powers being in contact with air.
Patent JP-S59120826-A (JP)
Title: Grating holder
Inventor: IWAHASHI KENJI
IPC: G01J3/18
Filed: 1982-12-27
Abstract: PURPOSE:To enable the realization of a grating exchangeable single or double monochromator, by providing a cylindrical rotary holding frame which is rotatable around the central axis thereof and has two upper and lower grating openings to which two grating holding tables are made attachable. CONSTITUTION:A grating holder H is equipped with two holding tables H1, H2 and the support 15 of a grating case is inserted to the holes 16 of grating attaching plates 11, 12 and clamped to said plates by screws 17. When the attaching plates 11, 12 are inserted into a grating holding frame R, the pin P of the holding frame R is inlaid with a rotation stopping grooves Q of the attaching plates 11, 12. The center shaft C of the holding table H2 is revolved through a bearing B and adjusted to be fixed by a screw S. By brazing gratings G1, G2 in different wavelengths, a grating exchangeable single or double monochromator can be realized.
Patent JP-H09124475-A (JP)
Title: Medicine composition for curing venous insufficiency and venous sore containing sulfasaradin as essential ingredient
Inventor: KURISUTOFUAA BERII
IPC: A61K31/285
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To obtain a therapeutic medicinal composition which contains sulfasalazine or 5-aminosalicylic acid as an essential ingredient and is useful in treatment for venous insufficiency and venous ulcer and remission of venous ulcer. SOLUTION: This medicinal composition contains (A) sulfasalazine or (B) a monomeric or dimeric form of 3-aminosalicylic acid as an essential ingredient and is preferably dosed orally or topically. This medicine comprising the component A or the component B is preferably given in a suitable preparation together with an excipient so that its daily dose of the active ingredients becomes 0.1-4g.
Patent JP-H04111364-A (JP)
Title: Nonvolatile mos semiconductor memory device and its manufacture
Inventor: IWASA SHOICHI
IPC: H01L29/788
Filed: 1990-08-30
Abstract: PURPOSE:To form a high impurity-concentration p-type region near the side face of a drain directly under a gate and to keep the large breakdown strength of the drain and of a semiconductor substrate at a write operation by a method wherein the p-type region is joined only at the side face of the drain. CONSTITUTION:A p-well 2, an n-well 3, an interelement isolation insulating film 4, a first gate oxide film 5, a polycrystalline silicon floating gate 6, a second gate oxide film 7 and a control gate 8 are laminated on a p-type semiconductor substrate 1. Thereby, a gate structure body 40 is formed. The substrate 1 is heat-treated in an oxidizing atmosphere; it is covered with a side-face oxide film 9. An extremely narrow slit 41 is formed; ions of boron as p-type impurities are implanted through it. An extremely narrow p-type region 13 at a low concentration is formed in a self-aligned manner with the structure body 40. In order to form a source-drain region 11 for a cell part, ions of arsenic as n-type impurities are implanted in a self-aligned manner with the structure body 40. Ions of respective conductivity types are implanted into a source-drain region 10' and a source-drain region 11'; the impurities are activated. The region 11 is joined to a region 13 only at its side face.
Patent JP-H0568326-A (JP)
Title: Circuit protector
Inventor: TAKAHASHI CHIKAYOSHI
IPC: G06F1/30
Filed: 1991-09-10
Abstract: PURPOSE:To provide a circuit protector which enables highly reliable detection of an overcurrent without a fear of its malfunctioning to abnormality occurring on the side of load, in the power system of an electronic computer. CONSTITUTION:Voltage proportionate to the current supplied to the power line 312 on load side is converted into digital data through an A/D converter 307 and those are preserved in a resistor 308, and only in the case that an alarm judging circuit 305 judges that the supply current on load side has exceeded the alarm value higher than the stationary current, and that a limit judging circuit 306 judges that it has exceeded the limit value higher than the alarm value after passage of a certain time since then, an abnormality judgment control circuit 304 judges the stoppage of current supply. And the off signal of a power transistor 301 is given from a power source system controller 50 to a transistor control circuit 303 so as to break the current supply from the power line 311 on the power source side.
Patent JP-S6386947-A (JP)
Title: Work station
Inventor: NOMURA NORIMASA
IPC: G10L15/00
Filed: 1986-09-30
Abstract: PURPOSE:To make it unnecessary to execute a telephone intermediating work depended on a person's help and to realize labor saving by recognizing a name of a called party by a voice which is inputted by a voice through a telephone line from a calling party, deriving a whereabouts of the called party by retrieving a personal schedule of a data base and calling a telephone set of its whereabouts. CONSTITUTION:When a telephone incoming is received, a voice synthesizing part 26 and a voice recognizing part 19 are started and a confirmation processing procedure of a calling party and a called party to its incoming telephone is executed. Subsequently, its whereabouts is derived by retrieving a personal of the called party. In case when the called party is present in his seat or the telephone can be transferred to his absence destination, a number (a telephone number of a transfer destination) of an extension telephone set is derived, and with respect to its telephone set, a transfer (connection) processing of the incoming telephone is executed. In this way, in case when a work station receives a telephone incoming its telephone intermediation is executed automatically to the called party requested by its incoming telephone and its telephone called information is recorded.
Patent JP-H04110406-A (JP)
Title: Pre-reduction furnace in smelting-reduction equipment for iron ore
Inventor: ARIYAMA TATSURO
IPC: C21B11/00
Filed: 1990-08-31
Abstract: PURPOSE:To effectively prevent stickiness and growth of dust to a dispersion plate, particularly inner faces of nozzle holes by hanging down bar body or chain body as shakable in inner part of each nozzle hole in the dispersion plate for a fluidized bed type pre-reduction furnace. CONSTITUTION:In the dispersion plate 8 partitioning inner part of the pre-reduction furnace body 5, plural nozzle holes 9 are penetrated to the vertical direction. Then, a pre-reduction chamber 6 in the upper part of this dispersion plate 8 and a gas blowing chamber 7 in the lower part thereof, are constituted. In each nozzle hole 9, the bar body 10 is arranged and hung down and held as swingable through the upper end thereof. At the upper end part of nozzle hole 9, a holding member 11 composed of wire rod, etc., is set, and the holding member 11 holes the bar body 10 as swingable. This bar body 10 has the suitable length of bendable part 100 in the intermediate part, and the bar body 10 is made to easily contact with the inner face of nozzle hole 9. By this method, as the stickiness and the growth of dust at inner face of the nozzle hole and inlet and the neighborhood thereof in the nozzle hole for the dispersion plate are effectively prevented, the blowing of exhaust gas into the fluidized bed can be stably executed.
Patent JP-H01147369-A (JP)
Title: Sm-b/b' antigen and detection of whole- body lopus erythematosus using cloning of sm-b/b' antigen and sm-b/b' antigen or mixture of sm-b/b' antigen and sm-d antigen
Inventor: SARII OO HOTSUSHIYU
IPC: G01N33/541
Filed: 1988-09-16
Abstract: PURPOSE: To detect systemic lupus erythematosus(SLE) by reacting a serum sample with Sm-B or Sm-B' polypeptide. CONSTITUTION: SmRN protein is separated by chromatography using an antibody obtained from the serum sample of a patient who is suffering from SLE (Systemic Lupus Erythematosus). Then, Sm-B and Sm-B' are isolated by cataphoresis, aminoacid arrangement is determined, and a labeled DNA probe with a base arrangement that is complimentary to it is synthesized. The DNA probe is used, cDNA clone with an arrangement that matches the probe arrangement is immobilized, and cDNA for coding Sm-B or Sm-B' protein is sub-cloned. The isolated Sm-B or Sm-B' polypeptide and the serum sample are reacted to check to see if a patient suffers from the SLE, for example, by means of the ELISA method.
Patent JP-H0575028-A (JP)
Title: Semiconductor integrated circuit and manufacture
Inventor: SAKAI TOSHIAKI
IPC: H03F1/52
Filed: 1991-09-10
Abstract: PURPOSE:To provide a semiconductor integrated circuit and manufacture, which can secure high speed even when high-voltage is applied. CONSTITUTION:An integrated circuit is constituted having a current changeover circuit 1, which differentially amplifies input voltage IN1 and IN2 and reference voltage Vref, a reference voltage generating circuit 3, which generates the reference voltage Vref, and an output buffer circuit 5, which amplifies the power of the differential output of the current changeover circuit 1, and here, the breakdown strengths between the collectors and the emitters of the transistor Q1 for constant current power inside a current changeover circuit 1 and the transistors Q1 and Q2 inside a reference voltage generating circuit 3 are made higher than the breakdown strengths between the collectors and the emitters of other transistors.
Patent JP-2000052977-A (JP)
Title: Reinforcing structure for rail for rail suspension transporter
Inventor: FUJII HATSUO
IPC: B61B11/00
Filed: 1998-08-17
Abstract: PROBLEM TO BE SOLVED: To drastically reduce the material cost and construction cost for supports and to effectively utilize a space under a rail for a rail suspension transporter by providing a deflection reducing means for reducing the deflection of the rail for the rail suspension transporter supported by the supports erected at prescribed intervals. SOLUTION: A wire 11 for reducing the deflection of a rail for a rail suspension transporter (rail body) 1 is laid across the support part 10c in the top end of an extension part erected in upper beams 10a of respective supports so as to be positioned upper than a bearing part 10b of the rail body 1 provided in supports 10 and a lock element 13 which is provided in the central part 1a of the rail body 1 positioned at same distances from the respective supports positioned in the both sides of the rail body 1 and tensed so as to hoist and support the rail body 1. The rail body 1 is hoisted and supported at the central position 1a by the wire 11 laid across the respective supports 10 positioned in the both sides of the rail body 1. The central parts 1a are hoisted and supported so that the deflection of the rail body 1 is consequently reduced.
Patent JP-H0866181-A (JP)
Title: New bacterium y-73 strain
Inventor: NAKAMURA KAZUNORI
IPC: C12N1/20
Filed: 1994-08-30
Abstract: PURPOSE: To provide new bacteria having an ability to accumulate polysaccharide in high concentration in the bacteria. CONSTITUTION: This new bacterium Y-73 strain has an ability of rapidly absorbing a saccharide in an aerobic condition and accumulating a polysaccharide in the bacteria in high concentration and is autoagglutinative. The bacterium Y-73 strain can not only rapidly separate the saccharide from a solution containing various saccharide in high concentration but be reused as a bacterial feed, etc., by recovering the bacteria accumulated the polysaccharide.
Patent JP-H1073855-A (JP)
Title: Lens barrel
Inventor: SHINTANI MASARU
IPC: G02B7/04
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a lens barrel whose constitution is compact and simple by driving a vibration-proof afocal lens in another system other than a parallel displacement and making a lens supporting means as small as possible. SOLUTION: By pivotally supporting lens supporting frames 110a and 110b respectively holding a vibration-proof afocal lens by supporting shafts 120a and 120b arranged in parallel with an optical axis and rotating a driving gear 136 meshed with gears of the input parts 116a and 116b of the frames 110a and 110b, the frames 110a and 110b are driven to be rotated centering the supporting shafts 120a and 120b. The frame 110b where luminous flux reaching a light receiving part passes and whose cross section is small is driven in the long side direction of the cross section.