baber/WOPTO huggingface dataset:
Patent JP-H10127674-A (JP)
Title: Knee supporter
Inventor: HAYASHI MASAAKI
IPC: A61F13/00
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To satisfactorily prevent the twist of a knee joint at the time of walking by providing a kneecap protecting part at the front part of a supporter main body opposed to a kneecap, arranging an elastic ring adhere-energizing the supporter main body to un upper thigh on the upper side of it and providing side bones supporting the side surfaces of the knee joint on both sides of the supporter main body. SOLUTION: The kneecap protection part 2 is provided at the front part of the supporter main body 1 cover-wrapping the knee joint from a front surface side, the elastic ring 3 is arranged on the upper side of this part 2, and the side bones 4, 4 and auxiliary side bones 5, 5 are respectively arranged on both right and left sides of the part 2. In addition joining parts 6 and 7 connecting the side tips of the main body 1 with each other are provided on upper and lower sides of the knee rear side of the main body 1, and a protective part 8 is provided inside of the part 2. This pad 8 consists of a ring-formed pad 15 regulating the shifting motion of the kneecap part by being abutted to the surrounding of the kneecap and a protective piece sewed to a ring surface on the back base 1b of the pad 15, and the protective piece consists of expansion cloth with far infrared radiating operation.
Patent JP-H03169067-A (JP)
Title: Output device of semiconductor integrated circuit
Inventor: NAGANE TAMIE
IPC: G11C29/14
Filed: 1989-11-29
Abstract: PURPOSE:To reduce the test time without enlarging a chip size and power consumption even if the memory capacity is large and to acquire an output device which also enables an accelerating test by providing a plurality of output buffers and a selective gate which can select one of a plurality of output buffers, respectively. CONSTITUTION:First and second output buffers 102, 103 are provided to one input/output signal terminal 101. First and second selective gates 104, 105 are provided as a selective gate which can select one of the output buffers 102, 103, respectively. In usual operation, the first output buffer 102 of a small current capacity which is selected by the first selective gate 104 is used to output a general output signal; at a test time, the second output buffer 103 of a large current capacity which is selected by the second selective gate 105 is used to output memory data. Thereby, it is possible to reduce the test time without enlarging a chip size and power consumption and to acquire an output device which also enables an accelerating test.
Patent JP-H01148949-A (JP)
Title: Method and apparatus for reproducing rough particle region of neck part of bonding wire
Inventor: ICHIYAMA YASUTOMO
IPC: H01L21/66
Filed: 1987-12-07
Abstract: PURPOSE:To reproduce the metal organization of the rough particle region of the neck part of a bonding wire, by making a pulse current to directly flow into the entire length of the bonding wire, whose diameter is 10mum-100mum, and heating the wire. CONSTITUTION:A piece of bonding wire 1 is clamped with electrodes 2a and 2b. A constant current is supplied into the wire 1 from a constant current source (a), and the wire is heated. At this time, the current conducting time is adjusted with a pulse width control circuit (b). The wire heating length is adjusted with a slide plate 3 and a feed screw 4. The wire heating cycle at the time of the current conduction is measured with a radiation thermometer 5 over a minute range (10-20mum). Meanwhile, the wire 1 is thermally expanded in heating and deviated from the spot of the thermometer 5. Therefore, tension is imparted to the wire 1 in order to keep linearity even in heating with a slide bearing 6 and a spring 7 so that the wire 1 is not bent by the thermal expansion. A load cell 8 monitors the state so that the tension does not become excessive. A shielding chamber 12 is used for preventing the fluctuation in temperature of the wire 1.
Patent JP-H11137781-A (JP)
Title: Displacement control device for shooting control part of pachinko game machine
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a displacement control device for shooting control part of pachinko game machine in which the operation for fixing and changing the position of a shooting control part can be easily and smoothly performed. SOLUTION: A shooting control part displacement control device 1 is provided with a shooting handle 10, a shaft 20, and a disc brake device 30. A minor diameter part 20a smaller than the circumference is formed on a part of the shaft 20, and a semiconductor strain gauge 22 for detecting the torsion of the shaft 20 is mounted thereon. The disc brake device 30 is formed of a disc 32 and a clamp 34. The rotating position of the shooting handle 20 is generally fixed by nipping the disc 32 by the clamp 34, and when a force for rotating the shooting handle 10 is added by a player, and the torsion is detected by the semiconductor strain gauge 22, the fixation of the shaft 20 is released for 4 seconds so that the rotating position of the shooting handle 10 can be changed.
Patent JP-H04179448-A (JP)
Title: Method for hydrating powdery food
Inventor: YAMAMOTO TAMETOMO
IPC: A23L7/10
Filed: 1990-11-14
Abstract: PURPOSE:To provide a product having a definite structure, water absorption, water-retaining property and improved yield by keeping water in a state of solid particles having diameter same as that of a powdery food, and by blending the solid particulate water with the powdery food to prepare a uniformly hydrated powdery food in a short time. CONSTITUTION:Water kept in a state of solid particles is blended with a powdery food such as defatted soybean powder while keeping the particle diameter of water same as that of the powdery food to uniformly hydrate the powdery food.
Patent JP-H08164959-A (JP)
Title: Closing device
Inventor: TAKAMATSU KOICHI
IPC: B65D55/02
Filed: 1994-12-12
Abstract: PURPOSE: To provide a closing device which is provided with a container on which both a metal-made cap and a synthetic resin-made cap can be placed and which can make B.B.A small when the synthetic resin-made cap is placed on the container and can display a satisfactory tamper-evidence function. CONSTITUTION: In a closing device consisting of a container 70 having a threaded part 71 formed around the outer periphery of its mouth part and an enlarged step part 72 formed below the threaded part and a cap 50 placed on the container and having a TE ring part 58 separable from the container body upon uncapping, the locking pawls 74 are provided below the enlarged step part 72, the locking projections 60 engageable with the locking pawls 74 are provided at the lower end of the TE ring part 58 of the synthetic resin-made cap and the beads 61 are provided between the locking projections 60 enlarging radially and inwardly.
Patent JP-H01199945-A (JP)
Title: Predetermined of optically active 3-demethylmevalonnic acid derivative
Inventor: GIYUNTAA BUESU
IPC: C07D405/06
Filed: 1988-12-07
Abstract: A process for the preparation of optically active 3-de-methylmevalonic acid derivatives, and intermediates A process for the preparation of optically active 3-de-methylmevalonic acid derivatives of the formula I   <IMAGE> I  (3,5-dihydroxy carboxylic acid derivatives) or of the formula II   <IMAGE> II  ( beta -hydroxy lactones) in which R, R1 and Y have the indicated meanings, is described. The invention furthermore relates to aldehydes of the formula XII   <IMAGE> XII  in which M represents the indicated protective groups.  The 3-demethylmevalonic acid derivatives of this invention are useful for lowering cholesterol levels of a host.
Patent JP-H11125635-A (JP)
Title: Stabilized lyophilization product containing sensitized metal colloid and production thereof
Inventor: DOI YOSUKE
IPC: G01N33/553
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a production method which enables stabilization of a sensitized metal colloid in a lyophilized state and a lyophilization product containing the sensitized metal colloid preservable for a long time. SOLUTION: In the production method of a lyophilization product containing a stabilized sensitized metal colloid, prior to the lyophilization of a solution containing the sensitized metal colloid, one or more of stabilizers selected from a group of saccharose, trehalose, β-cyclo dextrin, threonine, aspartic acid, tryptophan, glutamic acid, asparagine, histidine, glutamic acid-arginine, leucyl glycine, glycyl thyrosin, phenyl alanine, and calcium chloride is contained in the solution. A lyophilization product containing the liophilized product containing the sensitized metal colloid is carried out by incorporating the one or more of the stabilizers.
Patent JP-H03165713-A (JP)
Title: Bed core material and bed therewith
Inventor: ISSHIKI TADAO
IPC: A61H39/04
Filed: 1989-11-27
Abstract: PURPOSE:To accelerate blood circulation by a chiropractic action due to irregularities on the surface and maintain and improve health by constituting a bed core material with a mat section made of a synthetic resin foam molding with many irregularities on the surface and a base section arranged below it and made of a synthetic resin foam molding with many lightening sections in the height direction. CONSTITUTION:A bed is constituted with a synthetic resin foam molding, e.g. polyolefin resin such as polyethylene, polypropylene and their copolymer resin. A bed core material is constituted of a mat section 1 and a base section 11, corrugated irregularities 2 are provided on the surface of the mat section 1, and lightening sections 12 are provided on the base section 11. Projections of the corrugated irregularities 2 on the surface of the mat section 1 exerts a chiropractic effect, end recesses function as vent grooves. In another implementation mode, vent holes 4 communicated to lightening sections 12 are bored on recesses of the corrugated irregularities 2, and a frame section 3 is provided around the mat section 1. Vent holes 13 are provided on the base section 11, and vertical air permeability is secured via the vent holes 4, lightening sections 12 and vent holes 13.
Patent JP-S63163204-A (JP)
Title: Original picture position detecting device
Inventor: FUKUSHIMA YOSHIMASA
IPC: H01L21/68
Filed: 1986-12-26
Abstract: PURPOSE:To easily detect the position of an original picture at a high speed by providing a means which rotates a divided image by 90 deg. and a means which compresses this image and the other unrotated image and forms them on the front half and rear half on one linear image sensor. CONSTITUTION:Light from a light source 4 is passed through an optical fiber 5, etc., and projected on a position reference mark 7 provided to the original picture and light passed through it is collimated 8. This light is split 9 into two, and one piece of luminous flux is rotated 10 by 90 deg.; and this piece of luminous flux and the other unrotated piece of luminous flux are image-formed on the front half and latter half on the linear image sensor 12. In this case, a cylindrical lens 13 which compresses the images is provided in front of the sensor 12 to form image of the mark 7 on the sensor 12 as images which are compressed in orthogonal directions. For the purpose, the center values of the two images on the front half and latter half on the sensor 12 are found respectively to detect the two-dimensional position of the original picture 12.
Patent JP-H01149110-A (JP)
Title: Input signal control system for pc
Inventor: NAKAJIMA SACHIHIRO
IPC: G05B19/04
Filed: 1987-12-07
Abstract: PURPOSE:To easily generate a user program by inverting an internally stored holding signal by the rise signal of a momentary switch. CONSTITUTION:An operation panel 10 which an operator uses to operate a machine tool or the like has momentary switches 11-14 internally, and switches 11 and 12 are used as alternate switches. A PC (programmable controller) 20 stores signals of momentary switches 11 and 12 in a first memory 21 is they are and is provided with a memory 22 where a signal after one period of a signal SAN in the memory 21 is stored, a memory 23 where the rise signal of the momentary switch 11 is stored, and a memory 24 where an internal holding signal SAA is stored. The signal SAA is inverted at each time of depression of the momentary switch 11 and this switch is operated equivalently to an alternate switch. Thus, generation of a PC program is facilitated.
Patent JP-S63164882-A (JP)
Title: Culture of tryptophan synthase-producing microorganism or such
Inventor: TERASAWA MASATO
IPC: C12N1/20
Filed: 1986-12-27
Abstract: PURPOSE:To enable the culture of a tryptophan synthase- or tryptophanase- producing microbial strain in high yield while keeping high activity of the strain, by adding iron ion to the culture medium in a manner that the iron ion concentration in the medium is maintained at or below a specific level. CONSTITUTION:A tryptophan synthase- or tryptophanase-producing microbial strain belonging to Escherichia genus is cultured in a medium while continuously or intermittently adding iron ions to the medium in a manner to keep the iron ion concentration in the medium at <=0.1mM. The source of iron ion is e.g. iron sulfate, iron chloride, iron nitrate, etc.
Patent JP-H04181163-A (JP)
Title: Clinical examination pretreatment apparatus
Inventor: KAWAI MASAMICHI
IPC: G01N33/48
Filed: 1990-11-14
Abstract: PURPOSE:To rapidly and accurately perform pretreatment operation by supplying a predetermined sample and a treatment chemical solution to the bin placed on a pallet to mix them under stirring and supplying the treated matter to a filter to separate the same. CONSTITUTION:A pallet 61 having many bins 51 for chemical solution treatment placed thereon and a pallet 62 having bins 52 in which filters subjected to filtering treatment are received placed thereon are respectively prepared in the first and second loader means 2, 3. Next, the means 2, 3 are operated on the basis of the operation signal from a control apparatus 17 and the pallets 61, 62 are intermittently fed by the first and second feed means 4, 5. Matter to be treated consisting of a sample and a reagent solution is supplied to the bins 51 on the pallet 61 at the predetermined position of a supply means 6 and mixed under stirring by a shaking treatment means 10 through a pallet transfer mechanism 8. Next, the mixed matter to be treated is supplied to a filter 71 by a filtering treatment means 10 to separate a reaction product. By this method, pretreatment is rapidly and accurately performed.
Patent JP-H03170264-A (JP)
Title: Sphere polishing method and device
Inventor: AKAZAWA MAKOTO
IPC: B24B37/02
Filed: 1989-11-30
Abstract: PURPOSE:To considerably improve polishing coefficient by providing a lower-part rotary disc, which is mounted at the upper part of a high-speed rotating turbine shaft and constructed so as to be pushed up in a casing by gas pressure to have rotated a turbine. CONSTITUTION:If a polished sphere 2 is inserted in between a lower-part shaft 3 and an upper-part lap disc 1, lap liquid 10 containing grains is filled therein so that the polished sphere 2 can be completely immersed and gas (usually air) is delivered therein through a gas delivery pipe 8, then a turbine 6 rotates at a high speed. A lower-part rotary disc 3 which is connected to a turbine shaft 7 rotates therewith at a high speed, and is pushed up in a casing 5 due to piston effect by gas pressure to have rotated the turbine 6, so that the polished sphere 2 is pushed against the upper-part lap disc 1. So, the upper-part lap disc 1 is rotated by a separate driving source (motor) 9 to polish the polished sphere 2 in sphericity.
Patent JP-2000138523-A (JP)
Title: Helical antenna
Inventor: KURAMOTO AKIO
IPC: H01Q5/00
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a helical antenna which can be used for two kinds of frequencies and the band width of which can be widened. SOLUTION: When the diode 2 of a radiating element composed of a helical element 1, the diode 2, and another helical element 3 is in a turned-off state, only the helical element 1 works as a radiating element, because the elements 1 and 3 are insulated at a high frequency. When the diode 2 is in an on-state, the elements 1 and 3 work in a connected state, because the elements 1 and 3 are electrically conducted at a high frequency.
Patent JP-H09142949-A (JP)
Title: Inorganic sound absorbing material
Inventor: YOKOYAMA YUZO
IPC: C04B38/00
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To obtain an inorg. sound absorbing material suitable for use as a building material excellent in hydrophobic property, heat insulating property and sound absorbing property. SOLUTION: A substrate made from a compsn. consisting of amorphous SiO2 -Al2 O3 powder, an alkali metallic silicate and water and having 1-40cm<3> .cm/ cm<2> .sec.cmH2 O gas permeability and 0.05-0.2mm pore diameter of continuous pores is coated with alkoxysilane represented by the formula An Si(OB)4-n [where A is 1-25C alkyl or fluoroalkyl, B is 1-5C alkyl and (n) is a natural number of 1-3] to obtain the objective inorg. sound absorbing material.
Patent JP-H02156708-A (JP)
Title: Planer antenna
Inventor: HARA YASUHIKO
IPC: H01Q13/08
Filed: 1988-12-09
Abstract: PURPOSE:To improve the gain at a low elevating angle by arranging a dielectric in the vicinity of a front of a microstrip antenna. CONSTITUTION:The planer antenna is constituted by arranging a dielectric 2 in front or in the vicinity of the front of a microstrip antenna 1 placed on a conductor plate 3. Through the constitution above, the equi-phase plane is a straight line even in the low elevating angle direction by the wave retarding effect by the dielectric 2 thereby improving the gain at a low elevating angle. Thus, the gain in a wide angular region is ensured.
Patent JP-H04180221-A (JP)
Title: Plasma treatment
Inventor: INOUE TAKAYOSHI
IPC: H01L21/205
Filed: 1990-11-14
Abstract: PURPOSE:To arrange that ions can be impinged perpendicularly on the whole surface of a specimen substrate by a method wherein two circular coils whose number of turns and radius are the same are arranged and installed coaxially by keeping an interval equal to their radius, the specimen substrate is arranged parallel to the coils near the middle point on the central axial line of the coils and electric currents which are equal in the same direction are made to flow to both circular coils. CONSTITUTION:Circular coils 6a, 6b, for magnetic-field generation use, whose number of turns and radius size R are the same are arranged and installed coaxially at the outer circumferential part of a vacuum container 1 by keeping an interval L equal to the radius size R of the coils. A substrate support stand 7 installed inside the vacuum container 1 is situated so as to be in parallel with both circular coils 6a, 6b in nearly the middle point on the central axial line which connects the center of a specimen substrate 8 to be etched perpendicularly with the center of the two circular coils 6a, 6b; and it is held. Electric currents which are equal in the same direction are made to flow to both circular coils 6a, 6b. Thereby, even at a large-diameter specimen substrate, the direction of a line of magnetic force can be made perpendicular to the whole surface of the substrate which is treated with a plasma.
Patent JP-H10163107-A (JP)
Title: (ge, si)nx reflection prevention film and pattern formation method using it
Inventor: KIN YOHAN
IPC: G02B5/20
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To simplify a process by controlling the water solubility of a GeNx reflection prevention film itself, and at the same time provide a reflection prevention film where water solubility is surely controlled, and a pattern formation method using the film. SOLUTION: A reflection prevention film is made of GeNx that is used for preventing light reflected from a ground film 54 and is applied to a photo resist film 58. In this case, a reflection prevention film made of GeNx further contains Si and the film is made of (Ge, Si)Nx. A reflection prevention film 56 is formed by the RF sputtering method in an atmosphere where argon gas and a nitrogen gas are mixed using a multi target.
Patent JP-H10122524-A (JP)
Title: Waste melting processing device
Inventor: SHIMURA SUSUMU
IPC: F23J1/08
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a waste melting processing device capable of reducing a power unit requirement and an electrode unit requirement and inhibiting wear of a furnace wall and the generation of flicker. SOLUTION: This device is provided with an arc furnace and a gas processing system connected to the arc furnace, thereby burning waste charged into the furnace with the heat of arc in structure. In this case, a rectifier 31 is connected to the output side of a transformer 21 whose input side is connected to an AC power source 11 where one or at least two anodes 41 and cathodes 53 are connected to the output side of the rectifier 31 respectively. The anodes and the cathodes are charged into a furnace main body 61 of the arc furnace. While the waste charged into the furnace is being melted with the heat of arc generated by applying DC voltage between the anodes and the cathodes, the exhaust gas generated by melting is processed with a gas processing system.
Patent JP-2000136014-A (JP)
Title: Curve conveyer
Inventor: SHIMOKAWA HISASHI
IPC: B65G23/12
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a curve conveyer operating with reduced noise without refueling and having high transmission efficiency of driving power. SOLUTION: This curve conveyer comprises a carrying belt 2 stretched between a free roller, a knife edge and a taper roller disposed at specified angle intervals. A rotating roller 30 driven to rotate by a motor is disposed between a forward path and a backward path of the carrying belt 2, and a pressing rollers 32 are disposed on right and left upper parts of the forward path, and right and left lower parts of the backward path with a line passing through a rotating center of the rotating roller 30 and orthogonally crossing a carrying belt surface as a reference line. The forward path part and the backward path part of the carrying belt 2 are pressed against the rotating roller 30 by the pressing rollers 32 to wind the carrying belt 2 around the rotating roller 30 at a specified angle.
Patent JP-H11144437-A (JP)
Title: Optical-disk repair device
Inventor: TAJIMA KAZUHIKO
IPC: G11B23/50
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To provide an optical-disk repair device capable of simply repairing a flaw formed to the disk surface of an optical disk rapidly without deteriorating workability and work environment regarding the optical-disk repair device repairing the flaw of the substrate surface of the optical disk, on which information is recorded or reproduced by light. SOLUTION: The optical-disk repair device has a holding means fixing and holding an optical disk 1, a smoothing contact means, which has a smooth surface brought into contact with a disk surface on the reading surface side of the optical disk 1 held to the holding means and in which a surface is coated with a resin having water repellency or coated with fats and oils having water repellency, a heating means heating the smooth surface of the smoothing contact means and a pushing means pushing the smooth surface of the heated smoothing contact means against the optical disk 1, and the heated smooth surface of the smoothing contact means is pushed against the optical disk by the pushing means and the flaw of the surface of the optical disk 1 is repaired.