baber/WOPTO huggingface dataset:
Patent JP-H05171662-A (JP)
Title: Cut-off piece for saddle ferrule
Inventor: KURIOKA TAKAKIYO
IPC: F16L41/06
Filed: 1991-12-19
Abstract: PURPOSE:To improve workability by screwing a male screw section to the front end of the internal cylinder of a control rod, screwing a front-end inserting section to the front end of a reverse male screw section communicating with the male screw section and movably fitting a large collar-shaped body to the reverse male screw section. CONSTITUTION:The small collar-shaped section 45a of the front-end inserting section 45 of a cut-off piece 4 and an elastic body 42 before compression and expansion are formed in outside dimensions (t) smaller than the bore diameter dimensions (s) of a branch hole 11, and a large collar-shaped body 46 is formed in outside dimensions (u) larger than the bore diameter dimensions (s) of at least the branch hole 11. Consequently, when the cut-off piece 4 is inserted into the diversion section of a saddle ferrule and arranged into the branch hole 11 of a city water main pipe 1 under the state in which the cut-off piece 4 is mounted at the front end of a control rod 3, the small collar-shaped section 45a of the front-end inserting section 45 and the elastic body 42 before compression and expansion are disposed into the branch hole 11, but the large collar-shaped body 46 collides with the hole mouth edge of the branch hole 21 and is not arranged into the branch hole 11 more than that. Since the cut-off piece 14 may be inserted in the arranging-in operation and it proves accurately when the large collar-shaped body 46 collides with the hole mouth edge of the branch hole 11, the cut-off piece 4 is disposed and positioned precisely to the branch hole 11 of the cut-off piece 4.
Patent JP-2001177208-A (JP)
Title: Substrate assembly
Inventor: TAMURA KENICHI
IPC: H04L12/66
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a substrate assembly that can realize a substrate-to- substrate conducting method, by which the thickness and size of a device can be reduced also. SOLUTION: A routing substrate has a processor section, which operates as a routing management section or routing accelerator, when a dip switch is turned on or off. In addition, the routing substrate is provided with a simultaneous bidirectional transmission circuit, which simultaneously performs bidirectional communication through one transmission line. Routing substrates having the same circuit are conducted through a press-fit type connection terminal 55.
Patent JP-H10186234-A (JP)
Title: Zoom lens
Inventor: HAYAKAWA SHINGO
IPC: G02B15/16
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To reduce the number of lenses and to obtain high optical performance extending over a whole variable power range while shortening the whole length of a zoom lens by constituting the zoom lens of 1st to 6th lens groups and specifying the moving conditions of the respective lens groups. SOLUTION: This zoom lens is provided with the 1st to 6th lens groups L1-L6 whose refracting power are respectively positive, negative, positive, negative, negative and positive in turn from an object side. When an air gap between the (i)th group and the (i+1)th group at a wide angle end and at a telephoto end is respectively defined as DiW and DiT in the case that a variable power action is executed to the telephoto end from the wide angle end, the lens groups are moved so as to satisfy the conditions of D1W<D1T, D2W>D2T, D3W<D3T, D4W<D4T and D5W>D5T.  That means, the respective lens groups are moved so that the gap between the 1st group L1 and the 2nd group L2 is increased, the gap between the 2nd group L2 and the 3rd group L3 is reduced, the gap between the 3rd group L3 and the 4th group L4 is increased, the gap between the 4th group L4 and the 5th group L5 is increased and the gap between the 5th group L5 and the 6th group L6 is reduced.
Patent JP-H10179079-A (JP)
Title: Additive for cooked rice
Inventor: TAMURA ITARU
IPC: A23L27/10
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To prevent the change of quality in spite of storing for a long period by adding at least one kind among chlorogenic acid, caffeic acid and ferulic acid to raw rice at the time of cooking so as to remove the odor of cooked rice and so as to prevent deterioration in storing to suppress the generation of a strange taste and a strange smell. SOLUTION: At least one kind among chlorogenic acid, caffeic acid and ferulic acid is added to raw rice at the time of cooking. Thereby, the change and deterioration of newly added flavors such as spice, taste seasoning is prevented not to mention preventing the change and deterioration of the original flavor and taste of cooked rice, in packed rice, vacuum packed red been rice, frozen pilaf, frozen doria, frozen rice ball, etc. It is also possible to obtain cooked rice without the smell of rice bran, etc., by adding this additive to old rice at the time of cooking.
Patent JP-H06182780-A (JP)
Title: Manufacture of artificial marble molding
Inventor: MIHASHI TSUNEO
IPC: B29K101/10
Filed: 1992-12-21
Abstract: PURPOSE:To obtain an artificial marble molding with an excellently finished appearance having no luster unevenness of air bubbles or like defects in its surface by performing mold-release in a state of a thermoplastic resin skin film in close contact with the molding, and permitting it to be hardened through heat. CONSTITUTION:On the mold surface of a mold 1, thermoplastic resin solution is applied and then dried in order to form a thermoplastic resin film 2, and thereafter a thermoplastic resin composite is poured therein, and a cast molded product 3a is cured and then mold-released, and subsequently a semicured molded product 3b having the thermoplastic resin film closely stuck thereto is taken out to be subjected to further heat curing, resulting in obtaining a fully cured molding 3c.
Patent JP-2001174506-A (JP)
Title: Method of manufacturing socket and semiconductor device
Inventor: MAKIHIRA NAOHIRO
IPC: H01L23/32
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To prevent such a problem that a warpage occurs on a flexible film of a TCP type semiconductor device. SOLUTION: This socket for storing a semiconductor device is formed in a flexible film and comprises a lead with one end connected to the electrode pad of a semiconductor chip and the other end extracted to the outer peripheral side of the semiconductor chip. When the semiconductor device is stored, the connection part of a contact pin is connected to a part of the other end of the lead while rubbing against a part of the other end of the lead toward the tip of the other end of the lead.
Patent JP-2000177252-A (JP)
Title: Thermal transfer sheet
Inventor: EBIHARA SHUNICHI
IPC: C09J7/02
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a thermal transfer sheet having excellent transferability and sense of printing of a heat meltable ink layer, good scuff resistance and heat resistance of an obtained printed matter, and good coating suitability when coated with the ink layer and capable of being inexpensively manufactured. SOLUTION: In the thermal transfer sheet comprising at least one release layer and a colored adhesive layer sequentially provided in the order from a base material side on one surface of the material, the adhesive layer does not contain a heat meltable material, a content of non-thermosoftening or non-meltable particles containing a coloring component is set to 15 to 40 wt.% so that the adhesive layer after transferring does not flow upon receiving of a heat such as an iron, and the release layer performs a role of a protective film, and hence a secondary transfer stain can be prevented. It is desirable that the adhesive layer contains 20 to 60 wt.% of a thermoplastic resin such as an EAA and the like.  A film strength of forming a film is suitably strong, and since the strength is held even when printed, an impregnation of a release layer component into the adhesive layer by a heat and a pressure when printed is prevented to improve scuff resistance and iron transferability of a printed matter.
Patent JP-2001171530-A (JP)
Title: Supporting sutructure body for steering gear box
Inventor: HASEBE YUTAKA
IPC: B62D3/12
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To facilitate integrating work, and to improve fastening reliability, in a supporting structure body for a steering gear box. SOLUTION: As a supporting structure body fixing and holding a steering gear box to a vehicular body or a member, at least two-part holding members 1A, 1B for putting the steering gear box through an insulator 2 between them are provided. At one end of the holding members 1A, 1B, first openings 4A, 4B penetrating the holding members 1A, 1B are formed. First coupling portions 3A, 3B integrally coupled by a bolt 5 penetrating the first openings 4A, 4B, and, at the other end of the holding members 1A, 1B, second openings 7A, 7B penetrating the holding members 1A, 1B are formed. Second coupling portions 6A, 6B integrally coupled with a vehicular body or an attaching member 11 by a bolt 10 penetrating the second openings 7A, 7B are formed, and a close area including the second coupling portions 6A, 6B is allowed to be thicker than the other area.
Patent JP-H06194019-A (JP)
Title: Heating-cooling method for vessel, and heating-cooling equipment and heated-cooled vessel used therefor
Inventor: HAYASHI HIROHIDE
IPC: F25D1/02
Filed: 1992-12-25
Abstract: PURPOSE:To make adaptable even in the case when an operation temperature range is wide, by making a heating medium flow down along the surface of a film-making plate, by making it flow down along the outside periphery of the main body of the vessel from a gap with the outside periphery of the main body of the vessel while forming a liquid film and by discharging it after it exchanges heat with a material to be treated inside the main body of the vessel. CONSTITUTION:A heating medium is supplied as a supply heating medium 20a in the direction of an arrow from a nozzle 4 into a jacket chamber 2 surrounding the outside periphery of the main body 1 of a vessel and is made a heating medium 20b by reducing the flow velocity thereof by a buffer conduit 6. The heating medium 20b moves to a distributor 9 and flows down as an opening part heating medium 20d under the static pressure of the distributor. The heating medium 20d flows down as a film-making plate heating medium 20e along the surface of a film-making plate 3 having a falling gradient and it flows down along the outside periphery of the main body 1 of the vessel from a gap with the outside periphery of the vessel l while forming a liquid film 20f. After heat exchange with a material 3 to be treated inside the main body 1 of the vessel, the heating medium is discharged as a discharge heating medium 20g outside from a heating medium discharge nozzle 5 provided in the lower part inside of the jacket chamber.
Patent JP-2001172725-A (JP)
Title: In-furnace atmosphere control device in rolling metal strip
Inventor: KUMAKURA TOSHIO
IPC: F27D19/00
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To provide an in-furnace atmosphere control device to control the pressure of the predetermined in-furnace atmospheric gas while taking into consideration the leakage at a holding point of seal members in the case of charging the atmospheric gas into a heating furnace of a rolled metal strip. SOLUTION: A pair of seal members 2 to hold the metal strip S passing through the heating furnace from both sides thereof is installed facing to a strip inlet 1A and a strip outlet 1B of the heating furnace, an atmospheric gas charging unit 4 and an atmospheric gas discharging unit 3 are communicated with the outlet side and the inlet side of the furnace partitioned by the seal members, respectively, the pressure of the in-furnace atmospheric gas is measured, and the opening of a pressure regulating valve 5 provided on the atmospheric gas discharging unit 3 is regulated.
Patent JP-H05178673-A (JP)
Title: Jig for sintering electronic parts
Inventor: WATANABE AKIRA
IPC: H01G13/00
Filed: 1991-12-27
Abstract: PURPOSE:To provide a jig used at the time of sintering electronic parts by forming a layer which reacts hardly with the electronic parts and has such a structure as to prevent easy exfoliation even under heat history on the surface of a substrate by thermal spraying. CONSTITUTION:An alumina-based thermally sprayed layer as a first layer is formed on the surface of an aluminous or aluminous-siliceous substrate having >=85wt.% Al2O3 content and a thermally sprayed layer of unstabilized zirconia as a second layer is further formed on the first layer to obtain a jig for sintering electronic parts.
Patent JP-2001181722-A (JP)
Title: Package for additive for iron and steel
Inventor: NAMEKI MASANOBU
IPC: C21C7/04
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a package, in which even when performing the transportation and storage for a long term, high quality of additive powder for iron and steel, excellent in the balance of high desulfurizing performance, high safety and non-corrosion property of the furnace lining, can be kept. SOLUTION: The package for additive for the iron and steel is characterized in that the additive powder having constituting components of calcium- cyanamide is incorporated in a packing vessel composed of a moistureproof packing material.
Patent JP-2000176676-A (JP)
Title: Resin flux cored solder, and its manufacture
Inventor: HIRATA MASAHIKO
IPC: H05K3/34
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To form a thin thread solder of even an alloy poor in mechanical properties, to manufacture a resin flux-cored solder of the alloy composition low in melting point of a lead-free solder, and to achieve the solder repair which is inexpensive in cost and high in quality reliability by providing a flux in a concentric center part, and providing a first alloy layer on an outer layer, and a second alloy layer on its outer layer. SOLUTION: A first alloy layer Sn-Zn alloy 1 is provided around a flux 3 to remove an oxide film at a part to be soldered to improve the wettability. A second alloy layer Sn-Bi alloy 2 is provided therearound to form a concentric resin flux-cored solder 4. The melting point of the first alloy layer is preferably higher than that of the second alloy layer. After the Sn-Zn alloy 1 is rolled thin, its outer circumference is covered by the Sn-Bi alloy 2. When the concentric resin flux-cored solder 4 is melted by a soldering iron, a new alloy Sn-Zn-Bi is formed to enable the soldering at a low temperature.
Patent JP-H0678638-A (JP)
Title: Method for cultivating rice plant
Inventor: TAKAHASHI YOSHIRO
IPC: A01G22/22
Filed: 1992-12-24
Abstract: PURPOSE:To increase the yield per TAN (0.245 acre) by densely planting rice plants so as not to produce unfavorable effects of shade in cultivating the rice plants. CONSTITUTION:In planting seedlings side by side in a straight-line form in a paddy field, the number of the seedlings 13 per hill and the planting interval of the seedlings are increased from the usual ones. Thereby, the number of the planted seedlings per unit area can sufficiently be increased and sufficient sunshine can be obtained.
Patent JP-H05193699-A (JP)
Title: Fluid transfer supervision system
Inventor: AZUMA TERUO
IPC: G05D7/06
Filed: 1991-12-30
Abstract: PURPOSE:To prevent transfer of a wrong kind of fluid into a storing tank by controlling to start the transfer of fluid only when the kind of fluid to be transferred is discriminated. CONSTITUTION:A fluid kind discriminating means 5 discriminates, before starting transfer of fluid (for example, oil) 2, if a fluid 2 selected based on properties (for example, concentration, color degree, viscousity, sulfur degree, and octane value) is the very fluid to be transferred, so that only when a discrimination result is positive, a fluid transferring means 6 starts the transfer of the fluid 2. A fluid property detecting means 7 detects out the properties of the transferred fluid 2 within a transfer piping system 3. If an output from the detecting means 7 exceeds an allowance of detection output, an alarming means 8 determines that a pollution or the like occurs in the fluid in the transfer piping system 3 and provides an alarm. By this, a wrong kind of fluid is prevented from being transferred from one storing tank 1 to another storing tank 4.
Patent JP-H1049141-A (JP)
Title: Variable chord harmonica
Inventor: TANAHASHI HARUO
IPC: G10D7/12
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To make it possible to create chords which are heretofore impossible by silencing part of tones and adding part of tones by the operation of a slide, etc. SOLUTION: The chords which are impossible to play with a conventional harmonica are created by silencing part of the tones and adding part of the tones meeting purposes by the operation of the slide, etc., at the time of playing of the harmonica. The means for changing the tones are not restricted. If, for example, the operation is executed by a slide system, the Do-Mi-Soh (CEG) of the main chord is easily played by blowing without operating the slide. The chord of Do-Fa-La (CFA) is obtd. if the slide is operated. The fifth chord is impossible unless the slide is operated by blowing. The chord of Re-Soh-Si or Re-Fa-Soh-Si is easily produced if the slide is operated. Such playing involves the mere operation of the slide and, therefore, a technique of an extremely high level is not needed and even more the legato playing is easy as well.
Patent JP-H11195956-A (JP)
Title: Surface acoustic wave filter
Inventor: MATSUDA TAKASHI
IPC: H03H9/145
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To improve restricting degree on a high frequency side in the neighborhood of a pass band by permitting the center frequency in one of two comb electrodes provided with a steep frequency curve to be correlatively higher than that of the other one. SOLUTION: An ST cut crystal is used for a substrate, an electrode film on both electrodes is 300 nm thick, a space ratio between electrode fingers is made 1-to-1 and a thinned electrode is used as an input electrode and an apodized electrode is used as an output electrode. The electrode cycle (44.98 μm) of the input electrode is made larger than the electrode cycle (44.96 μm) so as to make the center frequencies different for the input/output electrodes. The cycle of the electrode finger in the thinned electrode is made larger than that of the anodized electrode by 0.045% and the center frequency is reduced by about 31 kHz against 70 MHz.  The respective electrodes are constituted so as to make the center frequencies of the surface acoustic wave different in the input and the output electrodes so that the frequency characteristic of the high frequency area in the pass band is improved.
Patent JP-H11189780-A (JP)
Title: Lubricant-feeding composition and its production
Inventor: YABE SHUNICHI
IPC: C10N60/00
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain a lubricant-feeding composition that can be used at elevated temperature, shows excellent mechanical strengths and can feed a lubricant and grease to the site to be lubricated by hardening a specific polyurea elastomer as the elastomer in a state that it contains lubricant or grease. SOLUTION: (A) Polyurea elastomer is prepared by reaction of (i) a polyisocyanate component with (ii) an amine component of a mixture of an aromatic polyamine of the formula (A is a soft segment of a polyalkylene ether with an average molecular weight of >=200) and an aromatic diamine. Then, the poluyurea elastomer is allowed to contain (B) a lubricant compatible with the component ii or a grease containing the lubricant as a base oil and to harden. In order to obtain the composition, the component ii and the composition B are mixed, the component i is admixed to the mixture and they are allowed to harden as the component ii holds the component B, then this hardened product is post-cured by heating the hardened product at 100-180 deg.C.
Patent JP-H06200726-A (JP)
Title: Lubricating device for engine
Inventor: KAMIYA MASAHISA
IPC: F01L1/24
Filed: 1992-12-28
Abstract: PURPOSE:To avoid the operating failure of an intake-exhaust valve by providing a relief valve for letting the excess lubricating oil of a lubricating oil passage escape so as to regulate oil pressure to be constant, and forming a lubricating oil induction part at a cam chain guide. CONSTITUTION:An intake-exhaust oil pressure clearance adjusting means is provided between the intake-exhaust stem part of an intake-exhaust valve provided at the cylinder head 4 of an engine 2 and the intake-exhaust cam 46 of an intake-exhaust camshaft 34 rotated by a cam chain. A relief valve 124 is provided to let the excess lubricating oil of a lubricating oil passage 92, provided to feed lubricating oil to the intake-exhaust oil pressure clearance adjusting means, escape so as to regulate oil pressure to be constant. A lubricating oil induction part 148 is formed at a cam chain guide 116 for covering a cam chain so as to guide the excess lubricating oil, let escape from the nozzle 134 of the relief valve 124, to the cam chain. The follow-up performance of the intake-exhaust oil pressure clearance adjusting means is thus improved, and the valve clearance is adjusted appropriately so as to avoid the operating failure of the intake-exhaust valve.
Patent JP-H11171570-A (JP)
Title: Production of crystallized glass article
Inventor: SAKATA YUICHI
IPC: C03B32/02
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a production method of a crystallized glass article stabilized in the color tone and the pattern. SOLUTION: This production process comprises the steps of preparing glass small bodies having the property depositing crystals, while they are softened and deformed, by heat treatment at a temperature higher than the softening point, forming fine flaws on surfaces of the glass small bodies and fusing and integrating the glass small bodies with each other by heat treatment and also crystallizing respective small bodies.
Patent JP-H06184368-A (JP)
Title: Thermoplastic resin composition and its production
Inventor: WAKAYAMA MASAHIRO
IPC: C08L77/00
Filed: 1992-12-18
Abstract: PURPOSE:To combine a number of engineering plastics with each other so as to form subject composition which can exhibit their characteristics as fully as possible without detriment to the processability. CONSTITUTION:This resin composition is prepared by melt-kneading at least one thermoplastic resin selected from among polyamide, polyester, polyoxymethylene, polycarbonate and polyphenylene ether resins, a polyolefinic resin, at least one compound selected from among a dihydroxyaromatic compound and its polymer, an ether compound, a tetrahydroaromatic compound and cyclopentane compound, and at least one compound having a functional group selected from among carbonyl, cyclic iminio ether, epoxy, hydroxy, amino and cyano groups.