baber/WOPTO huggingface dataset:
Patent JP-2000125496-A (JP)
Title: X-vehicle ac generator
Inventor: UMEDA ATSUSHI
IPC: H02K3/12
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To protect the insulating covering film of an electric conductor, while suppressing cost increase. SOLUTION: Strengths of insulating covering films 36 and 37 on an electric conductor 33, at positions where the electric conductor 33 is bent with large curvatures are larger than the strengths of insulating covering films at positions where the electric conductor, is bent with small curvatures. Therefore, the parts of the electrical conductor 33 which are bent with large curvatures can be protected from film breakdown, by increasing the strengths of the insulating covering films 36 and 37. A short circuit between the electrical conductors 33, which is caused by the film breakdown, can also be avoided.  Furthermore, since it is not necessary to apply the insulating covering films 36 and 37 with high strengths over the full length of the electrical conductor 33 and this effect can be obtained by applying the insulating covering with a high strength only to the part of the conductor bent with a large curvature, cost increase due to increase in the strength of the covering film can be suppressed to a low level.
Patent JP-H02133809-A (JP)
Title: Regulator circuit
Inventor: OTA TAKAHIRO
IPC: G05F1/56
Filed: 1988-11-14
Abstract: PURPOSE:To prevent the saturation of an output transistor TR by performing the control to secure the coincidence between the voltage extracted out of the output side of a 2nd pnp TR and the voltage extracted out of the collector side of a 1st pnp TR. CONSTITUTION:A 1st voltage comparator 3 compares the voltage V1 produced at the middle point (a) of connection between resistances R1 and R2 with the reference voltage Vref received from a reference voltage supply means 2 and outputs a control signal corresponding to the difference between the voltage V1 and the voltage Vref. Then the output terminal of the comparator 3 is connected to the base of a 1st pnp TRQ1, and this TRQ1 is controlled so that the coincidence is secured between the voltage V1 and the voltage Vref. While the output terminal of a 2nd voltage comparator 4 is connected to the base of a 2nd pnp TRQ2. Then the TRQ2 is controlled so that the voltage V2 produced at the middle point (b) between resistances R1 and R2 is equal to the voltage V1 of the point (a), i.e., the voltage Vref. As a result, the TRQ2 serving as an output TR is never saturated even though the TRQ1 is saturated due to the drop of the power supply voltage Vcc.
Patent JP-H02137774-A (JP)
Title: Production of sintered ceramics
Inventor: MORIGUCHI TOSHIKAZU
IPC: C04B35/645
Filed: 1988-11-15
Abstract: PURPOSE:To obtain a sliding part having excellent reliability and abrasion resistance by forming a dense film on a presintered ceramic material with a material same to or different from the ceramic material and subjecting the coated material to hot hydrostatic treatment. CONSTITUTION:A dense film is applied to the surface of a presintered ceramic containing SiC, etc., by CVD(Chemical Vapor Deposition) process or ion planing PVD(Physical Vapor Deposition) process of a raw material such as SiCl4 or CH4. The coated material produced by this process is subjected to hot hydrostatic treatment at about 2000 deg.C under a pressure of about 2000kg/cm<2> to produce the objective sintered ceramic material having sufficiently densified texture both at the core part and the surface part.
Patent JP-2001109767-A (JP)
Title: Method and device for managing hierarchical database and recording medium with hierarchical database management program recorded thereon
Inventor: ONIZUKA MAKOTO
IPC: G06F12/00
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To fast retrieve a database. SOLUTION: A hierarchically managing part 6 hierarchically manages the real data of a storage device 4 and moves/duplicates the real data of a designated hierarchy meeting a prescribed reference with which the significance of data is decided to another designated hierarchy. It is also possible to retrieve not all real data managed by a DBMS but only data having high significance stored in the designated hierarchy by applying a prescribed operation to the real data of the designated hierarchy.
Patent JP-H04167964-A (JP)
Title: Material for packing nozzle hole in apparatus for controlling flow rate of molten of molten metal
Inventor: NANBA YASUTOSHI
IPC: B22D11/10
Filed: 1990-10-29
Abstract: PURPOSE:To prevent clogging in a nozzle hole caused by metal solidification by using the specific granules and the specific m.p. of the nozzle hole packing material in a molten metal flow rate control device. CONSTITUTION:The nozzle hole packing material is the granules having 95.5-80wt.% sodium silica and 0.5-20wt.% borax and <=1000 deg.C m.p. using the material, dry-type working can be executed, and handling and working are easily executed, and the specific device and instrument are not unnecessary. Further, as sintered surface layer developed with heat reserve radiation heat in a vessel is dense or glassy, flowing loss with molten steel stream is not developed and invasion of molten steel into the packing material layer is scarsely developed.
Patent JP-H03149948-A (JP)
Title: Terminal class changing method
Inventor: YOSHIMOTO SHIRO
IPC: H04M3/42
Filed: 1989-11-06
Abstract: PURPOSE:To receive the service from any ISDN terminal equipment by sending an individual identification data to a computer to seek extension class information registered in advance, sending it back to an exchange and making an origination with the extension class information only by the origination just after the extension class information is read on a card. CONSTITUTION:A computer 70 retrieves an extension data registered in a storage device 71 in advance based on a sent individual identification data and returns it to a line circuit 30 via a computer interface again and it is stored in a class data buffer in a line circuit 30. When an ISDN terminal equipment makes a call, origination is controlled based on the class information stored in the class data buffer 32. Thus, the service is received from any ISDN terminal equipment according to the allowed service class.
Patent JP-H10134920-A (JP)
Title: Glow lamp socket
Inventor: OSADA TAKESHI
IPC: H01R33/05
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To make the cylindrical part of the glow lamp socket smaller in the outer diameter direction. SOLUTION: The glow lamp socket 11 includes a socket main body 12, a first contacting piece 13 and a second contacting piece 14. A cylindrical part 21 mounting demounting a glow starter, is provided for the socket main body 12, and a capacitor housing part 35 is provided for the depth side end surface of the cylindrical part 21 at its outer side. Electrical wire insertion parts 30 and 31 are provided in parallel with the axial direction of the cylindrical part 21, and lead wire insertion parts 39 and 40 to be communicated with the capacitor housing part 35 are provided for the depth side of each electrical wire insertion part 30 and 31. Mounting piece parts 51 and 61 to be disposed along the outer circumferential periphery of the cylindrical part 21 are provided for the first and second contacting pieces 13 and 14.  Wire locking piece parts 54 and 55 to be disposed to the electrical wire insertion parts 30 and 31, and lead wire locking pieces part 55 and 65 to be disposed to the lead insertion parts 39 and 40, are projected in the same direction respectively at the other end sides of the mounting piece parts 51 and 61. Only the electrical wire insertion parts 30 and 31 are made projected to the outer diameter direction of the cylindrical part 21, and the cylindrical part 21 is thereby made small in the outer diameter direction.
Patent JP-H09132650-A (JP)
Title: Variable-shape molding and its production
Inventor: MIYAKE KAYOKO
IPC: C08J5/00
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To obtain a variable-shape molding the shape of which varies according to the amount of absorbed water. SOLUTION: This variable-shape molding 15 comprises water-absorbing gel particles 25 and an elastomer 26 which binds the particles 25 to each other. The shapes of the particles 25 vary according to the amount of absorbed water, and the elastomer 26 expands or contracts with changes in the shapes of the particles 25.
Patent JP-H10101402-A (JP)
Title: Production of low temperature baked porcelain
Inventor: KATO ETSURO
IPC: C04B33/13
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To produce various kinds of low temperature baked porcelain usable for ceramic as a past time and accessory, producible by sintering and densifying with baking at a low temperature such as <=900C in a simple electric furnace with nichrome wire, etc., while keeping the shape of a formed product as it is and resistant to softening and deformation up to 1200 deg.C. SOLUTION: Water-containing kneaded material or dried powder containing, as a basic component, a fine particle mixture consisting of kaolinite or halloysite kaolin or clay in an amount of 62-82wt.% in terms of the weight of anhydrous solid after burning, calcium carbonate fine powder having an average particle diameter of <=1.5μm in an amount of 18-38wt.% in terms of the weight of CaO after burning and borosilicate glass powder in an amount of 1-30wt.% is molded. The molded product is baked at a relatively low temperature such as <=900 deg.C to easily sinter it until the molded product becomes porcelain having water absorption rate of almost zero while keeping the shape of the molded product as it is. This method enables the development of new color or the simultaneous baking together with silver.
Patent JP-H09133171-A (JP)
Title: Variable damping force hydraulic shock absorber
Inventor: TANAKA AKIRA
IPC: F16F9/46
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To improve responsiveness while suppressing the vibration of a main valve. SOLUTION: This shock absorber 6 is provided with an auxiliary oil chamber 31 for making pressure in a high pressure side main oil chamber act upon a main valve 18 in a closing direction, a pilot valve 35 disposed to open/close a pilot passage 36 communicating the auxiliary oil chamber 31 with a low pressure side main oil chamber so as to change closing direction force to the main valve 18 by opening the pilot passage 36 at the time of the pressure in the auxiliary oil chamber 31 exceeding the set pressure to make operating oil escape from the auxiliary oil chamber 31 to the low pressure side main oil chamber, and a linear solenoid coil 44 functioning as a set pressure adjusting means for variably controlling the set pressure.  In this case, damping mechanism is provided to make operating oil flow between the auxiliary oil chamber 31 and a damping chamber 54, changed in volume in association with the movement of the main valve 18, so as to generate main valve damping force and thereby to suppress the vibration of the main valve 18. Main valve damping force at the time of the opening of the main valve 18 being small is set larger than main valve damping force at the time of large opening.
Patent JP-H08127794-A (JP)
Title: Method of compounding perfumes
Inventor: ARAKI YASUHIRO
IPC: A61K8/00
Filed: 1994-10-28
Abstract: PURPOSE: To obtain an aroma favored by a large majority of people by determining the amts. of constituent perfumes compounded together in conformity with the corrected values of the sensory strengts of the constituent perfumes. CONSTITUTION: For the corrected values of the sensory strengths of constituent perfumes in terms of recognition threshold values, the amts. of the constituent perfumes are regressed to an exponential function of the orthogonal isometric coordinates, to a straight line on the semilogarithmic coordinates, to a hyperbola on the orthogonal isometric coordinates, or to a straight line on the logarithmic coordinates to determine the amts. of the constituent perfumes compounded together.
Patent JP-2001104100-A (JP)
Title: Mat structure for gadget bed
Inventor: NAGATAKE HIROSHI
IPC: A61G7/02
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a mat for a gadget bed, which can be prevented from shifting at the time of gadget-up and keep the gadget-up part from being lowered. SOLUTION: The mat is provided for use in the gadget bed, and the structure of the mat for the gadget bed is such that the back of the mat is finished to be non-slip by rubber or synthetic resin, and at least one portion of the back or side of the mat is provided with a fixture for fixing the mat to the gadget bed. In this mat structure for the gadget bed, a plate-like body having rigidity higher than a cushion material used in the mat is fixed, inserted or stuck to the back or the inside of the mat at least on the head side of the mat.
Patent JP-S62185635-A (JP)
Inventor: MIHIYAERU BUKUSERU
IPC: B65B1/06
Filed: 1986-12-05
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-2000121190-A (JP)
Title: Split type stirling refrigerating machine and design thereof
Inventor: IKUTA YOSHITAKA
IPC: F25B9/14
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily designing a split type Stirling refrigerating machine in which difference is suppressed between driving frequency eigen frequency of a compression piston. SOLUTION: The split type Stirling refrigerating machine is designed to satisfy a relationship; eigen frequency before encapsulating gas = driving frequency-pressure coefficient x encapsulated gas pressure, among the eigen frequency (Hz) before encapsulating gas dependent on the weight of a compression piston 23 and the spring constant of a piston control spring 24, driving frequency (Hz) of a compressor 11, gas pressure (kgf/cm2) of refrigerant gas encapsulated in the compressor 11 (split type Stirling refrigerating machine), and the pressure coefficient having value of 1.4-1.8 (Hz/(kgf/cm2)).
Patent JP-H09105413-A (JP)
Title: Bearing unit
Inventor: MIYAMOTO MATSUTARO
IPC: F16F15/08
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To facilitate control and smooth rotation by a method wherein 2 pairs of opposite surfaces are arranged between a moving member and a fixed member, a ball is arranged between the recesses of the first opposite surfaces, a damping member is provided between the second opposite surfaces, and the moving member is energized so that a distance between the first opposite surfaces is decreased. SOLUTION: When, by operating an active axial bearing 14, floating to a given position is effected, moving members 15a and 15b are energized to the central side due to a deviation between permanent magnets. The peripheral grooves 22A-23B of opposite surfaces and balls 26a and 26b are forced into adhesion to each other, and since the sections of the peripheral grooves 22A-23B are higher than those of the balls 26a and 26b, centering of the moving members 15a and 15b to a stator 13 is practicable, and centering of a rotor 7 is also effected by passive radial bearings 17a and 17b. Damping members 30a and 30b are a cylindrical resilient body, the end part is fixed to the moving members 15a and 15b, and the other end part is fixed to a stator 3.  When the rotor 7 is rotated, resonance in the axial direction of a spindle 4 occurs at the specified number of revolutions but the resonance is absorbed by the damping members 30a and 30b, and stable rotation is maintainable.
Patent JP-H05208808-A (JP)
Title: Silica
Inventor: IAN PATORITSUKU MATSUKOON
IPC: C01B33/193
Filed: 1992-10-02
Abstract: Amorphous silicas suitable for use as abrasives in transparent toothpastes can be prepared by a precipitation route. These silicas are distinguished by having a BET surface area of 100 to 450 m<2>/g, a weight mean particle size of 5 to 15 microns, a plastics abrasion value of 16 to 26, a mean pore diameter from 2 to 12 nm, a transmission of at least 70% in the refractive index range from 1.430 to 1.443 and an oil absorption in the range from about 70 to about 130 cm<3>/g.
Patent JP-S63140826-A (JP)
Title: Motorcycle mounting rotary engine
Inventor: ASAKA URATARO
IPC: B62M7/02
Filed: 1986-12-04
Abstract: PURPOSE:To reduce a radiator volume and lower the center of gravity by arranging an exothermic spot in charge of expansion stroke toward the front of a carbody to take out an output shaft from a second rotary piston mechanism below the car body. CONSTITUTION:A mixture from a carbureter 4 is taken in and compressed in an operation chamber M of a first rotary piston mechanism 300A by the rotation of a rotor A, discharged from a torch hole 130 into a second rotary piston mechanism 300B, exploded and expanded by the ignition of an ignition plug 160 to rotatably drive a rotor 50B and exhausted from a exhaust port 170. And the rotational force is taken out of the rotary shaft of rotor 50B in the lower position to a sprocket 187. Here the expansion stroke position of said mechanism 300B, i.e. position in which the ignition plug 160 is disposed is directed to the front side of a car body to receive directly travelling wind. Thus, the radiator volume can be reduced while the center of gravity is lowered and the ignition plug or the like can be easily preserved and inspected.
Patent JP-H07135900-A (JP)
Title: Production of oil-in-water type emulsified fat
Inventor: HAYASHI TOSHIHIRO
IPC: A23L9/20
Filed: 1993-11-18
Abstract: PURPOSE:To obtain the subject emulsified fat useful as a filling material for confectionery and bun production, having excellent flavor and fragrance, and improved shelf stability. CONSTITUTION:An oil-in-water type emulsified fat which comprises (i) 1-30-wt.% of fats and oils (e.g. soybean oil), (ii) 1-10wt.% of a starch (e.g. wheat flour), (iii) 5-60wt.% of a saccharide (e.g. sugar), (iv) 0-5wt.% of an emulsifying agent (e.g. sorbitan fatty acid ester), (v) 0-5wt.% of a stabilizer (e.g. carrageenan) and (vi) water and is heat-treated is mixed with (B) 0.02-20wt.% based on the emulsified fat (A) of one or more of sterilized and disinfected (i) a fruit juice or a fragrant component (e.g. essence) and (ii) an alcohol (e.g. liqueur).
Patent JP-H02182755-A (JP)
Title: Thermoplastic molding material and manufacture thereof
Inventor: HANI FUARAA
IPC: C08L69/00
Filed: 1989-11-07
Abstract: Environmental stress failure resistant and impact resistant polycarbonates are prepared from an aromatic polycarboante and a copolymer of ethylene and carbon monoxide. These polycarbonates exhibit high impact resistance, chemical resistance, temperature stability and excellent thermoplastic engineering properties, making them suitable for producing molded plastic components for the automotive and electrical housing manufacturing industries.
Patent JP-H01132763-A (JP)
Title: Magnetron sputtering device
Inventor: MIYATAKE NORIO
IPC: G11B5/31
Filed: 1987-11-17
Abstract: PURPOSE:To increase the effective components of the magnetic fluxes penetrating a target so that magnetron action is activated by disposing a superconductive material around a magnet for confinement of charged particles disposed near the target. CONSTITUTION:The superconductive material 13 is disposed around the permanent magnet 6 for confinement of the charged particles disposed near the target 2 consisting of a magnetic material. The magnetic fluxes emitted from the permanent magnet 6 are advanced toward the target 2 by evading the superconductor 13 by the Meissner effect of the superconductor 13 and the direct magnetic flux components are decreased. The parallel magnetic field region of the magnetron is, therefore, widened and the magnetic field intensity is intensified as well. The sputtering rate is thereby improved.
Patent JP-H10139506-A (JP)
Title: Method for reforming regenerated coarse aggregate
Inventor: KAWACHI TAKESHI
IPC: C04B20/10
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for reforming regenerated coarse aggregate capable of improving the quality of the regenerated coarse aggregate by reforming a cement mortar layer existing on the surface of the regenerated coarse aggregate. SOLUTION: The chemicals to be percolated into the cement mortar layer of the surface of the regenerated coarse aggregate includes an aq. soln. of a silicofluoride compd., such as ammonium silicofluoride, aq. soln. of a carbonic acid compd., such as oxalic acid, aq. soln. of a carbonic acid compd., such as ammonium carbonate, aq. soln. of a fluoride compd., such as ammonium fluoride aq. soln. of a hydrogen fluoride compd., such as ammonium hydrogenfluoride, aq. soln. of a silicic acid compd., such as ethyl ester silicate or mixtures composed of at least >=2 kinds of these aq. solns., and for example, (ammonium fluoride + trisodium citrate), etc.  The chemical reaction of the calcium hydroxide and the aq. solns. of these compds. in the cement mortar layer of regenerated coarse aggregate surface is induced by a method of immersing the regenerated coarse aggregate into these aq. sonls. over the entire part or other methods.
Patent JP-H10128790-A (JP)
Title: Apparatus and method for decorating simultaneously with injection molding
Inventor: ATAKE HIROYUKI
IPC: B29C45/66
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To make a decorating sheet scarcely occur release or collapse by approaching and separating a clamper pressed fixedly onto a parting surface of a decorating sheet movable mold supplied between the movable mold and a fixed mold and the movable mold to and from the fixed mold. SOLUTION: When a movable mold 12 is separated from a fixed mold 25 after a mold opening is started, a clamper 30 is also moved in a direction for separating from the mold 25 together with the mold 12. A press fixing surplus portion Sb of a decorating sheet S disposed between the clamper 30 of an outer peripheral side of a portion adhesively integrated with an injection resin molding P decorating sheet S disposed between the clamper 30 and a parting surface of a female mold is smoothly rubbed through between the clamper 30 and the parting surface of the mold 12 withing engaging while sliding contact with a diagonal corner 30a of a protruding curved shape at the clamper 30. Thus, there occurs no situation that an adhesively integrated portion Sa integrally adhered to the solidified molding Pa is strongly pulled to the mold 12 side.
Patent JP-S62150355-A (JP)
Title: Electrophotographic sensitive body
Inventor: KARAKIDA KENICHI
IPC: G03G5/08
Filed: 1985-12-25
Abstract: PURPOSE:To obtain the titled body having a less tendency for generating out of focus of an image even if in case of repeated use at a high temp. and moisture atmosphere for long periods, by constituting a surface layer from an amorphous carbon composed of carbon and hydrogen as a main component. CONSTITUTION:The titled body is composed of a substrate 1, a photosensitive layer 2 and the surface layer 3 which is made from the amorphous carbon contg. carbon and hydrogen as the main component. If the titled body contains a large amount of hydrogen, thereby increasing-CH2-bond and-CH3 bond contd. in the film, and as the hardness of the film is damaged, the content of hydrogen contd. in the film is necessary to be <=50atom%. The surface layer 3 is preferably composed of carbon and hydrogen as the main component, and is formed by decomposing a gas of a hydrocarbon compd. or its gaseous compd. according to the plasma CVD method. As the surface layer 3 has a very high surface hardness, the titled body having less tendency for generating a flaw due to a cleaning blade and a claw for peeling a paper, and out of focus of the image, even if in case of any and all operating conditions, is obtd.