baber/WOPTO huggingface dataset:
Patent JP-H07189344-A (JP)
Title: Building unit
Inventor: YASHIRO MINORU
IPC: E04B1/348
Filed: 1993-12-27
Abstract: PURPOSE:To simply connect building units for an upper and a lower floor to each other without complicating the structure of a bolt fastening tool. CONSTITUTION:In a building unit where a ceiling beam 12, a floor beam 11 and a column 13 are box-shapedly framed, and the column is hollowly formed, and the lower end face plate 18 of the column of an upper floor building unit 10B is connected to the upper end face plate 17 of the column of a lower floor building unit 10A with bolts 21 and nuts 19, the nut is stuck fast to the upper end face plate of the column of the lower floor building unit. The bolt to threadedly engage with the nut is temporarily attached at a position corresponding to the nut.
Patent JP-H07187549-A (JP)
Title: Elevator
Inventor: SHUDO MASASHI
IPC: B66B1/06
Filed: 1993-12-27
Abstract: PURPOSE:To improve riding comfort by decreasing transverse oscillation to be generated in a cage during traveling by an economic and simple method. CONSTITUTION:An elevator is provided with at least vertically arranged two guide rails, a car to be moved along the guide rails, and composed of a cage 15 fixed to a car frame 14, and an elastic constant varying device 17 provided between the cage and the car frame 14, and capable of varying the elastic constant, and natural frequency of the car can be varied by changing the elastic constant of this elastic constant varying device 17.
Patent JP-2000170952-A (JP)
Title: Electromagnetic driving device
Inventor: HATTORI HIROYUKI
IPC: F01L9/20
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To prevent the lowering of responsiveness, contriving power saving by a permanent magnet, regarding an electromagnetic driving device of an internal combustion engine. SOLUTION: An electromagnetic driving device 100 is provided with an armature 38 interlocking with a valve element 12 and an upper core 40 and a lower core 42 disposed on the upper and lower sides of the armature 38. In each of the upper core 40 and the lower core 42, each of an upper coil 48 and a lower coil 50 is held and each of an upper magnet 56 and a lower magnet 58 for holding the armature 88 to a full close location and a full open location is provided. When the armature 38 is released from the upper core 40 or the lower core 42, release current to cancel magnetic flux of the upper magnet 56 or the lower magnet 58 is supplied to the corresponding upper coil 48 or the lower coil 50. The supply of release current is continued till after the armature 38 starts displacement.
Patent JP-2000166598-A (JP)
Title: Method and apparatus for quantitatively analyzing target nucleic acid
Inventor: KANESHIRO MASATAKA
IPC: C12M1/00
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a constitutionally simple method and apparatus for quantitatively analyzing a target nucleic acid. SOLUTION: The purpose of this invention is achieved by the following steps: (1) mixing a biological sample including a target nucleic acid with primers, a fluorescently labeled substrate and a DNA polymerase to form a test liquid; (2) performing a preferred reaction for amplifying the nucleic acid and then making the test liquid adhere to the surface of a sliding glass 13 in a point-like state, followed by putting the glass 13 along with the test liquid on a specimen support 12 of a fluorescence inverted microscope; (3) calculating data measured by a photomultiplier 2 with a data-processing unit 3 using an auto-correlation function and displaying on a display device 4 quantitative information digitized or graphed with respect to the target nucleic acid based on the calculated result.
Patent JP-2000266135-A (JP)
Title: Planetary gear device
Inventor: MASUDA YOSHIO
IPC: F16H1/28
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To uniformly share a load by respective planetary gears by loosely installing an annular internal teeth gear having a tooth width formed longer than a width meshing with the planetary gears in a casing, and connecting the annular internal teeth gear so as to mesh with an external teeth gear arranged in a cover body of the casing. SOLUTION: A cylindrical annular internal teeth gear 30 is loosely installed in a drum 22 being a casing, a first stage planetary gear 3 and a second stage planetary gear 8 are meshed with this gear, and in a tooth width of the annular internal teeth gear 30, a tooth width of a first stage planetary gear 30 is formed longer than the length for meshing the first stage planetary gear 3 and the second stage planetary gear 8. An external teeth gear 32 meshing with the annular internal teeth gear 30 is arranged in a cover body 21 fixed to the drum 22, and the annualr internal teeth gear 30 is connected to the drum 22 via the external teeth gear 32. The annular internal teeth gear 30 regulates a radial directional movement by a fiting part 33 with the drum 22. Thus, a load can be uniformly shared by the respective planetary gears 3, 8.
Patent JP-H06204334-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: IWAMATSU TOSHIAKI
IPC: H01L27/08
Filed: 1992-12-28
Abstract: PURPOSE:To prevent a parasitic transistor from being formed at an active layer edge. CONSTITUTION:Boron ions are obliquely and rotationally implanted into an NMOS region of a semiconductor layer 21 on an insulating film 20, using a nitride film 23 and a resist 243a as a mask. Boron ions 3X10<13>/cm<2> or so in doses are implanted only into a region where an element isolation is carried out through a LOCOS method or the edge region of a semiconductor layer 21 which serves as an active layer of an NMOS transistor. By this setup, after LOCOS is carried out, the edge region of a semiconductor layer is enhanced in impurity concentration so far as boron ions are not absorbed by an oxide film.
Patent JP-H06204865-A (JP)
Title: Variable frequency device
Inventor: HASHIMOTO HIROYUKI
IPC: H03L7/16
Filed: 1992-12-28
Abstract: PURPOSE:To set up optimum step frequency to be changed by rotational speed for operating an encoder by means of fuzzy inference. CONSTITUTION:This variable frequency device is provided with an U/D counter 3 for counting output pulses outputted from the encoder 1, a rotational speed measuring part 5 for detecting the rotational speed of the encoder 1, a step determining part 6 for determining the step frequency of variable frequency, a multiplying part 4 for multiplying the output of the counter 3 by the step frequency, and an adding part 7 for adding the output of the multiplying part 4 to operation frequency stored in an operation frequency memory 8 and constituted so that the oscillation frequency of a PLL oscillator 10 is changed by an output signal from the adding part 7 through a PLL control part 9.
Patent JP-H06205550-A (JP)
Title: Stator core of rotary electric machine
Inventor: KATO YUKITOSHI
IPC: H02K1/16
Filed: 1992-12-28
Abstract: PURPOSE:To prevent shaft voltage due to the effects of a narrow magnetic path region formed by a ventilation hole provided behind the slot of stator iron core of a rotatory electric apparatus. CONSTITUTION:An opening groove 5 for loading an armature coil is provided at the internal circumference of an iron core 4, shapes of narrow magnetic path 7 are formed with an equal interval for total circumference and the number of narrow magnetic path is set to 8 or its multiple. As explained above, generation of shaft voltage can be suppressed by making symmetry the magnetic fluxes crossing the axis.
Patent JP-H09168592-A (JP)
Title: Adapter for carrying drug inhaler
Inventor: OGURI TAKASHI
IPC: A61M11/00
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To enable most of a medicinal liquid to be ejected from a drug inhaler to reach a diseased part to be medically treated in accordance with the natural respiration of a user. SOLUTION: The injection nozzle B of a drug inhaler A is attached to one of the tapered end parts of a contained main body 10 consisting of a first part 12 and a second part 14, each of which has a conical bellows with a tapered end part, structured in monolithic form. In addition, a mouthpiece is attached, in freely detachable manner, to the other tapered end part 24 of the container main body 10.
Patent JP-2000169232-A (JP)
Title: Silicon carbide sintered product
Inventor: OOTSUKI MASAMI
IPC: C04B35/565
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a silicon carbide sintered product having a high density, sparingly including inorganic impurities in an oxide film existing on its surface and near its surface, and suitable for a semiconductor member or the like. SOLUTION: This silicon carbide sintered product has <1.0×1011 atoms/cm2 metallic impurities quantity existing on its surface and in its oxide film, >=2.9 g/cm3 density and <=1.0 Ω.cm volume resistivity. The silicon carbide sintered product is preferably produced by a sintering process where a mixture of silicon carbide powder with nonmetallic sintering auxiliary is hot pressed at 2,000-2,400 deg.C and 300-700 kgf/cm2 in a nonoxidative atmosphere and by a washing process where the sintered product is dipped in a washing solution and positive electric potential higher than the oxidation-reduction potential of metals of the impurities to be removed is applied.
Patent JP-H05159756-A (JP)
Title: Sealed storage battery
Inventor: TAGUCHI NAGAYOSHI
IPC: H01M10/34
Filed: 1991-12-04
Abstract: PURPOSE:To facilitate manufacture with high volumetric efficiency. CONSTITUTION:In a sealed storage battery, each cell is stored in a bag-shaped storage unit to form a positive pole grid 2a of a single cell, negative pole grid 3b of a cell adjacent to this grid 2a and connecting unit 4 of both grids 2a, 3b integrally into a continued sheet of synthetic resin film 5. Since necessity for a process of storing a plate group in the bag-shaped storage unit is eliminated and further the connecting unit of the adjacent cells is previously integrally formed into the synthetic resin film, necessity for also a process such as connection between the cells is eliminated.
Patent JP-H07197940-A (JP)
Title: Constant position fitting spline joint
Inventor: SHIGEOKA MIYOYUKI
IPC: F16D1/06
Filed: 1993-12-28
Abstract: PURPOSE:To provide a constant position fitting spline Which dispenses with aligning at the assembling time of a spline joint and its confirmation, and prevents mechanical error by carelessness. CONSTITUTION:A constant position fitting spline is a spline joint composed of a male spline having external teeth and a female spline 3 having internal teeth meshed with the external teeth. A position aligning engagement part 5 is provided for fitting the male spline to the female spline 3 at a constant position. The male spline can be meshed with the female spline 3 only when the meshing phases are agreed with each other by means of the position aligning engagement part 5.
Patent JP-H09168377-A (JP)
Title: Tea good for health
Inventor: TAKAGI NORIKO
IPC: A61K36/07
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To obtain a tea good for health having a peculiar color and flavor, good for human health, not getting sick of it even by taking continuously for a long period of time, and high in widely used property by blending a dried or roasted after drying shirotsuru reishi (Amenita vaginata), with a mixture of each roasted reishi (Ganoderma lucidum), dokudami (Houttynia cordata), etc. SOLUTION: This method for producing a tea good for health is firstly to crush the whole part of a sun dried and then drum dried Amenita vaginata by a crusther, roast in a roaster, then crush again, and classify the obtained crushed material to <=20 mesh by sieving to obtain the crushed whole part of the Amenita vaginata. And also a roasted whole part of Houttynia cordata is crushed by a crusher, roasted in a roaster, and then screened to <=12 mesh to obtain the crushed whole part of the Houttynia cordata. Further, a dried and crushed fruit body of Ganoderma lucidum is crushed again and roasted, and then screened to <=12 mesh to obtain the crushed fruit body of the Ganoderma lucidum.  By blending the crushed whole part of the Amenita vaginata with the crushed whole part of the Houttynia cordata and the crushed fruit body of the Ganoderma lucidum, the objective tea good for health is obtained.
Patent JP-H10182703-A (JP)
Title: Low molecular fucans and its pharmaceutical composition
Inventor: CEDRO ARMANDO
IPC: C08B37/00
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To obtain a low molecular fucan sulfate having effective anticoagulation activities based on both the whole mechanism of APTT activities/coagulation and antithrombin activities, and effective antithrombotic activities. SOLUTION: This pharmaceutical composition comprises 12.5-15% sulfur, 43-57% fucose, 2-9% uronic acid and Phaeophyceae or Pheophycee characterized by 14,000-29,000 dalton molecular weight, (-130 deg.) to (-170 deg.) specific rotatory power, 40-80I.U/mg APTT(activated part thromboplastic time) and 18-30I.U./mg TT(thrombin time) titer.
Patent JP-2000171543-A (JP)
Title: High-precision satellite navigation apparatus
Inventor: HAYASHI MASAAKI
IPC: H04B1/7085
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To perform a high-precision positioning operation without using any complicated apparatus as a satellite navigation apparatus by selecting the delay time characteristic of a surface acoustic wave(SAW) filter is such a way that an influence which is given to the positioning operation of the navigation apparatus due to ripples having a frequency group delay characteristic caused by multiple reflection or spatial propagation by the SAE filter is removed by a signal processing circuit which performs a synchronous detection. SOLUTION: This high-precision satellite navigation apparatus is provided with a signal processing part in which a satellite signal passed through an SAW filter is synchronously detected in a PN code for back diffusion. In this case, the SAW filter is constituted in such a way that the delay time between an input and an output is set to be longer than the time in which a prescribed chip portion is added to one chip portion in the PN code so that the influence of a group delay characteristic generated by its spatial propagation signal and its multiple reflection signal does not affect the control of the phase-locked loop of the signal processing part.
Patent JP-H06171035-A (JP)
Title: Anti-fogging packing film
Inventor: FUJITA TOSHIYUKI
IPC: B65D65/42
Filed: 1992-12-03
Abstract: PURPOSE:To provide heat-sealable anti-fogging packing film, which is employed as the packaging material of contents having a large quantity of moisture content and prevents a commercial article from becoming hard to see due to moisture condensation. CONSTITUTION:The film concerned is prepared by providing printed layer 1 on one side of oriented polystyrene film 2, or the opposite side of which anti-fogging layer 3 made of surface active agent is provided. Further, on the anti-fogging layer and at least at the portion corresponding to the heat-sealing part, heat-sealing agent layer 4 made of thermoplastic resin is provided.
Patent JP-H11180107-A (JP)
Title: Pneumatic tire
Inventor: ARAKI MITSURU
IPC: B60C11/00
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To increase the degree of freedom of design of a sub-groove, improve the preventive effect of irregular wear, and increase the life of a pneumatic tire by preparing the rubber composition of a tread, in which specific amounts of styrene-butadiene copolymer rubber, natural rubber, silica and carbon black are blended, respectively. SOLUTION: In the tread 5 of a pneumatic tire, a main groove 2 is formed in the center rib 1 and a sub-groove 4 is formed in the shoulder rib 3, respectively. The rubber composition for such tread 5 is prepared by blending 100 wt.% rubber component comprising 10-70 wt.% of styrene-butadiene copolymer rubber and the balance of natural rubber or mixture of natural rubber and butadiene rubber, 5-30 wt.% silica and 40-60 wt.%, in the sum with silica, a carbon black. This sacrificially irregularly wears the outside 3a from a location forming sub-groove 4 of the shoulder rib 3. In addition, this also slows the irregular wear on the periphery of the main groove 2, thereby lengthening the life of the tire.
Patent JP-H06172924-A (JP)
Title: High strength hot rolled steel plate excellent in stretch-flanging workability
Inventor: KASHIMA TAKAHIRO
IPC: C22C38/00
Filed: 1992-12-02
Abstract: PURPOSE:To produce a hot rolled steel plate having sufficient stretch-flanging workability even if its tensile strength is high of a 500N/mm<2> level or above. CONSTITUTION:This steel contains 0.03 to 0.20% C, 0.2 to 2.0% Si, <=2.5% Mn <=0.08% P and <=0.005% S, and the balance Fe with inevitable impurities and having a structure essentially consisting of bainitic ferrite or a structure essentially consisting of ferrite and bainitic ferrite. If required, furthermore, one or >=two kinds among <=0.5% Nb, <=0.5% Ti, <=0.5% Cu, <=0.5% Ni, <=0.5% Mo and: <=0.5% Cr or <=20ppm Ca by Ca treatment can be incorporated therein.
Patent JP-H05163463-A (JP)
Title: Production of coating composition
Inventor: YAMADA KINJI
IPC: C08K5/54
Filed: 1991-12-12
Abstract: PURPOSE:To obtain the subject composition capable of providing a film, having high hardness, excellent in water, chemical, fouling, heat and weather resistance, etc., freely colorable and having high masking properties and gloss by mixing specific three kinds of liquids according to a specified method. CONSTITUTION:The objective composition is obtained by mixing two in three liquids of (A) a dispersion composed of a mixture prepared by blending 100 pts.wt. organopolysiloxane which is a condensate of an organoalkoxysilane expressed by the formula RSi(OR')3 (R is 1-8C organic group; R' is 1-5C alkyl or 1-4C acyl) and has 3000-100000 weight-average molecular weight expressed in terms of polystyrene with >=200 pts.wt. alcohols (including an alcohol liberated by hydrolyzing the organoalkoxysilane) and 50-1000 pts.wt. filler with (B) 100-1500 pts.wt. organoalkoxysilane expressed by the formula RSi(OR')3 and (C) acidic colloidal silica containing water in an amount of >=1.5mol based on 1mol component (B) and then mixing the residual liquid therewith.
Patent JP-H06169790-A (JP)
Title: Method for synthesizing peptide with enzyme
Inventor: MARUYAMA SUSUMU
IPC: C12P21/02
Filed: 1992-12-04
Abstract: PURPOSE:To safely and simply provide the method for producing a specific useful peptide. CONSTITUTION:The method for producing the peptide in which an amine component is bound to the carboxy terminal of a carboxyl component through a peptide bond and in which the amino groups may be protected is characterized by reacting a peptide in which the amino group may be protected or an alpha-amino acid in which the amino group is protected (the carboxyl component) with a dipeptide (the amine component) of X-Y (X is the residue of an alpha-amino acid whose alpha-position is an imino group; Y is the residue of an arbitrary alpha-amino acid) or Ala-X (X is same as mentioned above) in the presence of a dipeptidylcarboxypeptidase having an ability capable of binding the carboxyl component to the amine component in a buffer solution containing 5-50vol.% of a water-soluble organic solvent and, if necessary, subsequently removing the amino-protecting groups.
Patent JP-H09172999-A (JP)
Title: Noodle added with amylase-inhibiting substance
Inventor: MIYAZAKI TOSHIYUKI
IPC: A23L7/109
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a noodle enabling smooth taking of an active amount of an amylase-inhibiting substance added to the noodle into the body together with the noodle and provide its production process effective for suppressing the lowering of the amylase inhibiting activity of the amylase-inhibiting substance and the loss of the amylase-inhibiting substance from the noodle even in the high-temperature treatment of the noodle to gelatinize the noodle to an edible state. SOLUTION: The objective noodle is incorporated with an amylase-inhibiting substance and subjected to a pH-adjusting treatment to get a pH of 3-6 when gelatinized to an edible state, more preferably the noodle is composed of an inner layer incorporated with an amylase-inhibiting substance and an outer layer free from amylase-inhibiting substance and subjected to pH-adjusting treatment to get a pH of 3-6 at least at the inner layer incorporated with the amylase-inhibiting substance when the noodle is gelatinized to an edible state. The boiling process of the noodle comprises the boiling of the noodle incorporated with the amylase-inhibiting substance with hot water of pH3-6.
Patent JP-H08232487-A (JP)
Title: Mid floor lifting method and device of swimming pool
Inventor: KOU EIKI
IPC: E04H4/06
Filed: 1995-12-25
Abstract: PURPOSE: To facilitate a job for lifting control over the static position of a mid floor and a load movement by installing a chain and a wire rope jointly in an underwater mid floor go up and down. CONSTITUTION: A mid floor 3 attached tight to a frame 7 is suspended by a lifting gear 6 in a vertical groove 5 installed in a pool wall. This lifting gear 6 is provided with two fulcrum shafts 11 horizontally and parallelly at both vertical positions of the vertical groove 5, and each two of sprockets 12 and pulleys 13 are jointly installed in these fulcrum shafts 11. In addition, a chain 14 is spread over both the vertical sprockets 12, while a pool side of this chain 14 is attached tight to the tip of a projecting arm 10 of the frame 7, and drive by the chain 14 is use for only the lifting motion of the mid floor 3.  Next, a wire rope 15 is spread over an interval between two pulleys 13 and 13, and one end of the pool side is locked to the upper and lower parts of a projecting arm of the mid floor via a bracket 25, and further a wire rope clamping device 25 is installed in the vertical groove 5, through which the mid floor 3 is locked to by the wire rope 15 in a state of going up and down to the desired position through the chain 14, and then its fine adjsutments are carried out by the chain 14.
Patent JP-H07199101-A (JP)
Title: Optical scanning device
Inventor: ISHIKAWA KAZUMASA
IPC: G02B26/10
Filed: 1993-12-29
Abstract: PURPOSE:To provide an inexpensive optical scanning device capable of facilitating, or unnecessitating the positioning work of a synchronization detecting sensor. CONSTITUTION:Laser light emitted from a light source unit 30 is made incident on a rotary polygon mirror 12, the velocity of the laser light reflected by the rotary polygon mirror 12 is converted from a constant angular velocity to a constant velocity by an ftheta lens 14, and then, the laser light is made incident on a 1st mirror 15, or a 2nd mirror 26. The laser light made incident on the 1st mirror 15 is reflected by a photoreceptive drum 1, meanwhile, the laser light made incident on the 2nd mirror 26 returns the light source unit 30 through the same optical path that used when the light is emitted, because the reflection face of the mirror 26 is orthogonally crossed with an optical axis, besides, the synchronization detecting sensor is arranged in the light source unit 30.
Patent JP-H07187137-A (JP)
Title: Bag supplied for weighing and packing apparatus
Inventor: SATAKE SATORU
IPC: B65B43/18
Filed: 1993-12-27
Abstract: PURPOSE:To improve entire capability of a weighing and packing apparatus by making bag supply in the apparatus stable and secure to speed it up. CONSTITUTION:A plurality of suction disks 4 are provided at the tip of a supply arm 3 which reciprocates with an optional point 2 as the center, while a spacer 6 having thickness slightly shorter than a height to a suction face of the plurality of suction disks 4 is arranged with the suction disk 4, and the suction disks 4 are placed at both ends of an opening 10 of a single packing bag 11 not overlapping with hold margins of bag holding fasteners 16A, 16B of a packing apparatus and at a position for sucking an opening end at the center of the opening 10 which the hold margins of the fasteners 16A, 16B do not reach.