baber/WOPTO huggingface dataset:
Patent JP-H03114830-A (JP)
Title: Laminated film
Inventor: ITO NOBUAKI
IPC: B32B27/20
Filed: 1989-09-29
Abstract: PURPOSE:To enhance the durability and running properties of a film by incorporating inert particles in an aromatic polyamide film or in an aromatic polyimide film and specifying the relationship between the size of the particles and layer thereof, the content of the particles, and the thickness of the layer. CONSTITUTION:The title film is a laminated film comprising an aromatic polyamide or an aromatic polyimide, and the film has an A layer containing inert particles, which is laminated on at least one surface of a B layer of the film. It is specified that the average particle diameter of the inert particles contained in the A layer is 0.1 to 10 times the thickness of the A layer, the content of the particles in the A layer is 0.5 to 50wt.%, and the A layer has a thickness of 0.005 to 3mum. By this method, a film whose surface is hardly flawed and having excellent running and handling properties under the conditions of a high temperature and high humidity can be obtained.
Patent JP-H09102144-A (JP)
Title: Recording medium
Inventor: YOKOGAWA FUMIHIKO
IPC: G11B7/24047
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily identify whether an illegally copied disk or not. SOLUTION: An objective lens disposed in an optical pickup is so designed that the spherical aberrations generated by the thickness error of a disk substrate 21 are negated and eliminated when light passes the disk substrate 21. The reading of the prescribed signals 28 on the inner side of a thick part 27 is made infeasible by the occurrence of the spherical aberrations generated by the formation of the thick part 27 when the prescribed signals 28 recorded on the clamping area 23 are read. The RF signals obtd. by the reproduction of a CD 20 are limited only to the signals from the pits recorded in a lead-in area 24, program area 25 and lead-out area 26 and, therefore, the copied disk is recorded in the lead-in area 24, the program area 25 and the lead-out area 26 and only the signals are eventually recorded thereon.  The copied disk formed by illegal copying is thus easily identified by checking the presence or absence of the prescribed signals 28.
Patent JP-S61132648-A (JP)
Inventor: RORUFU ARUNORUTO
IPC: D02G3/06
Filed: 1985-11-15
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-S63170460-A (JP)
Title: Resin composition
Inventor: CHIBA KAZUMASA
IPC: C08L77/00
Filed: 1987-10-12
Abstract: PURPOSE:To obtain a resin composition improved in flow properties and deterioration proofness in the molding process and low-temperature impact resistance after the heat treatment, by incorporating an aromatic amine compound and copper compound in a blend of polyamide and modified polyolefin. CONSTITUTION:The objective resin composition can be obtained by incorporating 100pts.wt. of a blend comprising (A) 95-50wt.% of an aliphatic polyamide with a relative viscosity 2-5 produced by melt polymerization and copolyamide or polyamide blend consisting mainly of said aliphatic polyamide and (B) 5-50wt.% of a modified polyolefin having carboxylic acid, its metal salt, carboxylic ester, acid anhydride or epoxy group (e.g., ethylene/acrylic acid copolymer) with (C) 0.005-3 (pref. 0.01-1)pts.wt. of an aromatic amine (e.g., N,N'-di-beta-naphthyl-p-phenylenediamine) and (D) 0.005-1 (pref. 0.01-0.5)pt.wt. of a copper compound.
Patent JP-2001084296-A (JP)
Title: System and method for checking imitation, checker and manufacture of checking unit
Inventor: YONEDA TAKESHI
IPC: G06Q10/00
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To confirm the genuineness of merchandise by comparing a 2nd cipher result displayed on the displaying part of a confirming device with a 1st cipher result displayed on the indicator of a checking unit attached to the merchandise, for instance, in the case the checking unit is attached to the merchandise and the confirming device can be operated around the merchandise and confirming that the two are the same. SOLUTION: This system prevents forgery by a checking unit that enciphers and displays prescribed information and a confirming device that enciphers and displays prescribed information. The checking unit stores a key generated by a key generating part 113 in a key storing part 115. The key generation is performed when the checking unit upper part 101 is separated from the lower part 102, the parts 101 and 102 are subsequently connected, and when they are separated again, a common key is eliminated. That is, if an attempt is made to illegally extract the common key, the common key is lost and enciphering is set so that cannot be performed again. Such a checking unit is attached to merchandise and cipher results that are displayed on the checker and the confirming device respectively are compared to confirm that the merchandise is true.
Patent JP-H05101918-A (JP)
Title: Manufacture of corrosion-resistant rare earth-transition metal magnet
Inventor: OZAKI YUKIKO
IPC: B22F9/04
Filed: 1991-10-03
Abstract: PURPOSE:To manufacture uniform low melting point alloy fine particles safely by performing the dehydrogenation as well as embrittling the rough powder after the pulverization of the ingot of a low melting point alloy with hydrogen. CONSTITUTION:RE-TM-B ternary metallic powder, which has the Nd2-FE14B1 structure of the composition which contains RE 10 at% or more and 25 at % or less (here, RE: one or two kinds selected out of Y, Sc, and lanthanoid) and B 2 at% or more and 20 at% or less and the rest of which consists of TM (here, TM is one or more kinds selected out of Fe, Co, and Ni), and RE-TM alloy lower in melting point than RE-TM-B and/or low melting point RE-TM-B alloy powder are mixed. Next, it is molded and sintered to make a permanent magnet; in such manufacture, the rough pulverized powder of each low melting point metal is embrittled at room temperature to 400 deg.C with hydrogen, and then, it is dehydrogenated at a temperature above room temperature and below the melting point in vacuum. Thereby, the magnetic property is improved, and also the danger of the explosion by the discharge of occluded hydrogen can be avoided.
Patent JP-H08125756-A (JP)
Title: Private branch exchange system
Inventor: SHIBATA TSUTOMU
IPC: H04Q3/58
Filed: 1994-10-21
Abstract: PURPOSE: To provide a private branch exchange system for automatically informing a communicating person of a fact that a speech storage processing is being performed. CONSTITUTION: When an incoming call arrives from a public network N to a main wire 51 predetermined as the specified main wire of a sound recording request, a speech storage discrimination part 62 discriminates that the request of communication speech storage is present and activates a speech storage processor 12 through a speech storage control part 63. When the activation is successful, communication speech by a telephone terminal 31 and the main wire 51 is stored in the speech storage processor 12 by the speech storage control part 63 and the telephone terminal 31 and the main wire 51 are informed of the fact that the communication speech is stored by a transmission control part 64.
Patent JP-H02104519-A (JP)
Title: Base fabric for cataplasma
Inventor: ICHINUKIZAKA ISAO
IPC: D04H1/482
Filed: 1988-10-11
Abstract: PURPOSE:To obtain the subject base fabric, excellent in stretch back properties by subjecting a fiber web composed of two kinds of latent crimpable fibers having different temperatures for producing three-dimensional spiral crimps to needle punching processing and then heat-treating the resultant web in two stages. CONSTITUTION:A fiber web composed of (A) 5-50wt.% latent crimpable side-by- side type conjugate fibers, consisting of a low-melting resin component having 50-150 deg.C melting point and a high-melting resin component having the higher melting point than that of the above-mentioned resin component and capable of producing three-dimensional spiral crimps and (E) 95-50wt.% latent crimpable fibers capable of producing three-dimensional spiral crimps at a higher temperature than that of the afore mentioned fibers is subjected to needle punching processing at 50-300 punches/cm<2>, heated at a temperature below the melting point of the low-melting component in the fibers (A) and then at the crimp- producing temperature of the fibers (B) to form the three-dimensional spirals of the fibers (B), and bond intersecting contact points thereof with the fibers (A). Thereby, a base fabric for cataplasma having >=90% recovery ratio at 100% elongation is obtained.
Patent JP-H0565507-A (JP)
Title: Production of soft magnetic powder
Inventor: MORIMOTO KOICHIRO
IPC: B22F1/02
Filed: 1991-09-09
Abstract: PURPOSE:To provide the mass production process of the soft magnetic powder having an F16N2 phase of a high saturated magnetic flux density. CONSTITUTION:Fe-M (where M denotes one or >=2 kinds among Ni, Cr, Mn, and A1) alloy powder is subjected to a nitriding treatment to form the powder having the nitrided layer in the surface layer part and having the unnitrided part existing in the inside. The Fe-M alloy powder nitrided in such a manner that the compsn. over the entire part attains (Fe1-alphaMalpha)1-alpha Nbeta (where alpha and betaare, respectively by molar ratio, alpha=0.02 to 0.15, beta =0.05 to 0.15) is agitated, mixed and pulverized by an agitating, mixing and pulverizing machine, such as attriter mill or planetary ball mill, while high energy is applied thereto, by which the soft magnetic powder having the metastable Fe16N2 phase is produced.
Patent JP-H0978457-A (JP)
Title: Treating agent for fiber
Inventor: YAMAMOTO SAKAE
IPC: D06M13/248
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To obtain the treating agent for fibers containing a polyester copolymer produced from an aromatic dicarboxylic acid, an alkylene glycol, a specific sulfamic acid (salt), etc., and capable of being used for the post-processing of the synthetic fibers to impart durable antistaticity and water absorbability thereto. SOLUTION: This treating agent for fibers contains a polyester copolymer produced by copolymerizing (A) an aromatic dicarboxylic acid (lower alkyl ester) such as terephthalic acid and (C) a sulfamic acid (salt) of the formula [X<1> is an ester-forming functional group; X<2> is H, X<1> ; M is H, an alkali (ne earth) metal, an onium] such as 2-sulfoaminoterephthalic acid with (B) an alkylene glycol such as ethylene glycol. The component A-C are used in an A/B/C molar ratio of 1/(0.5-1.5)/(0.3-1).
Patent JP-H1178870-A (JP)
Title: Suspended rotary wheel dolly for automobile
Inventor: KATAI OSAMU
IPC: B60S5/00
Filed: 1997-09-06
Abstract: PROBLEM TO BE SOLVED: To facilitate such work as inspection, repairing, replacing or the like on a fork by forming a suspension bar by fitting two cylindrical pillar materials in a telescope shape to be freely expanded/contracted, making the lower suspension bar freely rotatable and making the suspension angle of a dolly main body freely adjustable. SOLUTION: A pair of composite traveling rails 4 are provided in a high beam 6 located in a place for setting an automobile T to be inspected for repair, side carry rails 41 are provided in these rails and a wheel dolly is suspended so as to be freely moved back and forth and left and right. The upper end of a suspension bar 2 composed of two cylindrical pillar materials and freely expanded/contracted is connected to a suspension frame 1, and a dolly main body 3 composed of a frame body and a fork is attached to the lower end. The lower suspension bar is rotatable, and the dolly main body 3 seems to be freely rotated around the axis of the suspension bar 2. The dolly main body 3 is attached to the suspension bar 2 so as to be freely bent. Thus, such work as inspection or repairing of wheels on the dolly main body 3 is safely and surely carried out.
Patent JP-H1084295-A (JP)
Title: Fm multiplex broadcasting reception display device
Inventor: WATANABE HIROSHI
IPC: H04B1/16
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To eliminate the redundant processing due to the second reception and also the waiting time by minimizing deletion of the necessary display data. SOLUTION: A control microcomputer 10 identifies and arranges the received data according to the hierarchical data structure of an FM multiplex broadcasting standard and then displays or transmits the data to other devices in response to selection of programs. However, the recorded program data on the table of contents, news, weather forecast, etc., are stored in a memory 6. The data stored in the memory 6 are updated when the new data are received and held there so as to prevent the immediate disuse of these recorded program data after the channel selection of a broadcast station is started. These recorded data are not disused even when the channel is reset at the original broadcast station after the channel selection is over. Furthermore, the recorded program data are not disused either as long as a new broadcast station is confirmed as a multiplex one even when another broadcast station is selected after the channel selection is over.
Patent JP-H09101060-A (JP)
Title: Regenerator
Inventor: FUKAGAWA MASAYUKI
IPC: F24H7/04
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To use, besides latent heat, the heat of adsorption and the heat of desorption of an adsorbate on an adsorbent material so that the quantity of stored heat can be increased and the equipment can be made compact. SOLUTION: There are provided a regenerative tank 3 containing a heat- storing material 1 which does adsorption and desorption, storing during heating together with latent heat the heat of desorption by desorbing an adsorbate and releasing in adsorbing an adsorbate the heat of adsorption, an ejecting means (spray 4) for an adsorbate, and a gas-supplying means (blower 6, heater 2, and pipe 9) for supplying to the heat-storing material a heating gas and either a gas or an adsorbate ejected by the above-mentioned ejecting means. With this equipment, the heat of adsorption and the heat of desorption of an adsorbate, besides latent heat, can be used for the storage of heat and its release.
Patent JP-H1082445-A (JP)
Title: Valve cap for hydraulic buffer
Inventor: HASEGAWA MITSUHIRO
IPC: F16F9/348
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To increase flexural rigidity of a base end part of a pawl, and increase tightly constrictive force of the top end part of the pawl in the fitting part of a mating member by approaching a difference between the inner diameter of the claw and the diameter of an inscribed circle of the base end part of an opening groove formed between pawls within a specified width. SOLUTION: A difference between the inner diameter Da of a valve cap 106 and the diameter Db of an inscribed circle of a base end part of an opening groove 106B approaches within about twice of a bending radius Rb of a bending part of a pawl 106A, namely, it approaches in a deformation range which the base end part 106C of the pawl 106A is 2mm and less of a bending radius Rb of a bending part of the pawl 106A. It is thus possible to increase flexural rigidity of the base end part 106C of the pawl 106A by rib effect for preventing deformation of the base end part 106C of the pawl 106A by making in a cylindrical bottom surface along the inner diameter Da of the cap 106, and it is also possible to increase tightly constrictive force of the top end part of the pawl 106A in the fitting part of a mating member.
Patent JP-S60155214-A (JP)
Inventor: YOAHIMU RORENTSU
IPC: C08F8/32
Filed: 1984-12-07
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-H08117673-A (JP)
Title: Coating apparatus
Inventor: UMETSU HIROYUKI
IPC: B05C9/06
Filed: 1994-10-24
Abstract: PURPOSE: To coat the whole surface of a base material at one time by using two or more kinds of half-mixed coating materials. CONSTITUTION: This coating apparatus α is provided with a coating groove 3 having a nearly semicircular crosssection which is wider than a base material βand installed so as to cross over on the surface of the base β, two upper and lower tongue pieces 4, 5 inclined to the advancing direction of the base βat the tip of the coating groove 3, and plural pipes connected with the coating groove 3. Coating materials A, B which are different in kind from each other are continuously fed from plural pipes into the coating groove 3 and also are applied from a gap between the two upper and lower tongue pieces 4, 5 and the base β is moved to the longitudinal direction to be continuously coated.
Patent JP-H09188631-A (JP)
Title: Fas ligand solubilization inhibitor
Inventor: HIRANO TAKAO
IPC: A61K31/4015
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To obtain a Fas ligand solubilization inhibitor which contains specific compounds a part of which is novel, have an inhibitory activity against matrix metalloprotease and are useful in prevention and treatment for hepatitis, GVHD, AIDS or some kinds of autoimmune diseases. SOLUTION: A matrix metalloprotease inhibitory compound, particularly of formula I [Q is formula II (R<6> is H, OH, an alkoxy), formula III (R<7> is H, OH, methoxy); A is N-hydroxyaminocarbonyl, carboxyl; R<1> is H, amino, an alkoxy, an aryl; R<2> is H, an alkyl, an alkenyl] or its pharmaceutically permissible salt is used. Among the compounds of formula I, the compound of formula IV (R<11> is a 1-6C alkyl, THN is 5,6,7,8-tetrahydro-1-naphthyl, 5,6,7,8-tetrahydro-2- naphthyl) and its salt are unknown. This drug is effective for treatment and prevention for diseases particularly caused by excessive activation of T-cells.
Patent JP-S61136295-A (JP)
Inventor: NAKAYAMA KINYA
IPC: H05K7/02
Filed: 1984-12-06
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-S61134959-A (JP)
Title: Cassette cover opening/closing device
Inventor: SUEFUJI MIKIO
IPC: G11B33/02
Filed: 1984-12-06
Abstract: PURPOSE:To make a cassette cover free from being twisted, by constituting a cassette cover opening/closing device in such a way that the forcing force of a spring member can act close to an engaging section which holds the closed position of the cassette cover. CONSTITUTION:A torsion coil spring 5 is provided in such a way that its coil section is fitted to a round boss 6 provided on the side face of a cassette cover 1, one end section is fixed by a hooking rib 8 and snap rib 9, and the other end section is circularly bent and brought into contact with a cabinet 4. Therefore, abnormal sounds produced by friction between the torsion coil spring 5 and cabinet 4 and powder coating can be prevented. Moreover, slippage of the right and left sections of the torsion coil spring 5 can be prevented because they are guided by a guide rib 4-a provided in the cabinet 4 and the spring 5 can be slid at fixed positions.
Patent JP-H06108857-A (JP)
Title: Intake device of engine with mechanism supercharger
Inventor: HITOMI MITSUO
IPC: F02B29/08
Filed: 1992-09-28
Abstract: PURPOSE:To prevent any decrease in a charging quantity so as to secure output, and also decrease in a driving loss of a supercharger so as to improve fuel consumption by varying an intake valve closing timing in response to an operational condition of the engine, and assisting the supercharging operation by means of dynamic supercharging, in an engine with a mechanical type supercharger. CONSTITUTION:A mechanical type supercharger 5 and a valve timing variable means 15 with respect to an intake valve are provided, and the valve timing variable means 15 is so controlled as an intake valve closing timing becomes a specified delay valve closing in a low speed side operational range, and the intake valve closing timing is relatively quickened in the high speed side operational range, and a supercharging assisting means for encagizing supercharging operation by resonant supercharging is provided in the low speed side operational range wherein delayed closure is executed.
Patent JP-H1099307-A (JP)
Title: X-ray radiographing method and x-ray video system
Inventor: KABUTO SHUICHI
IPC: G03B42/02
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray radiographing method and an X-ray video system with which the lightness of a photographed monitor image is not changed by exposure control when performing the exposure control for changing a photographic tube voltage so as to fix density on a film corresponding to body thickness or photographic schedule. SOLUTION: Concerning this X-ray video system, a reagent 50 is irradiated with X-rays from an X-ray tube 30, the X-rays transmitted through the reagent 50 are photosensed by a film 72, further, the X-rays transmitted through the film 72 are transduced to visible light and while adjusting the quantity of light through an iris diaphragm 76C, this light can be monitored by a TV camera 76. In such a case, this system is provided with a voltage generating means 20 for impressing a voltage to the X-ray tube 30 and iris diaphragm driving means 83, 84 and 86 for receiving the data of the voltage to be impressed to the X-ray tube 30 from the voltage generating means 20 and controlling the iris diaphragm 76C corresponding to these data.
Patent JP-H02105545-A (JP)
Title: Manufacture of resin sealed semiconductor device
Inventor: SHIOZAKI AKIO
IPC: H01L21/56
Filed: 1988-10-14
Abstract: PURPOSE:To reduce the cost by eliminating the wasteful use of a good semiconductor pellet by fixing the semiconductor pellet and forming a wiring after effecting resin-sealing, leaving behind spaces needed for a region of a lead frame where the semiconductor pellet is mounted and a wiring region. CONSTITUTION:An island 2 of a lead frame and the tip end of an internal lead 4 are exposed, and the surroundings of the exposed portions are sealed by exterior sealing resin 1. Then, an external lead 3 is molded by a finishing process, and a semiconductor pellet 6 is subjected to die-bonding onto the island 2 using silver paste and the like. Thereupon, the internal lead 4 and the bonding pad of the semiconductor pellet 6 are connected through a bonding wire. Further, said portion surrounded by the exterior sealing resin 1 is sealed with interior sealing resin 8. Hereby, a resin-sealing type semiconductor device is completed. Since the exterior resin formation process and the finishing process are performed prior to the die-bonding process, use of semiconductor pellet is eliminated in the resin formation process and the finishing process to reduce the cost of the device.
Patent JP-H1191607-A (JP)
Title: Vehicle rear wheel steering controller
Inventor: HIWATARI MINORU
IPC: B60W30/00
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To prevent a vehicle from deviating from a driving lane positively when safety cannot be maintained if a driver controls the steering wheel in the direction of deviating from the driving lane. SOLUTION: A controller 12 reads in a switch signal from image recognition results such as the driving lane where the vehicle is running, a speed of each wheel through wheel speed sensors 7fl, 7fr, 7rl and 7rr, a steering wheel angle through a steering wheel angle sensor 8, a rear wheel steering angle through a rear wheel steering angle sensor 9, a yaw rate through a yaw rate sensor 13 and a turn signal lamp switch 14. A correcting condition judgment part 12b judges when the vehicle deviates from the driving lane if the deviation is not for turning, avoiding a risk or other reasonable reasons, but an unnecessary deviation. A target rear wheel steering angle computing part 12d computes a target rear wheel steering angle based on the preset four-wheel steering control roles.  At this point, a rear wheel steering angle corrected value setting part 12c sets a corrected value to the four-wheel steering control rules in the direction that the vehicle head turnability lowers when a vehicle deviates from the current lane. A rear wheel steering amount setting output part 12e sets the amount of the rear wheel steering based on the target rear wheel steering angle and the rear wheel steering angle, outputs it to a motor drive 5 of the rear wheel steering part, and drives a rear wheel steering motor 6.