baber/WOPTO huggingface dataset:
Patent JP-2000151449-A (JP)
Title: High frequency signal receiver
Inventor: TSUCHIYA TSUTOMU
IPC: H04N5/00
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency signal receiver that is made small and employs less number of components. SOLUTION: A filter group 43 adopts a configuration where a through-circuit 51 that passes a CATV broadcast wave and a plurality of filter circuits 52, 53, 54 that have a comparatively smooth attenuation characteristic and pass a ground broadcast wave for each predetermined broadcast wave band are connected in parallel. Thus, the high frequency signal receiver that is made small can be realized.
Patent JP-H09157684-A (JP)
Title: Purification of highly unsaturated fatty acid ester
Inventor: TOKUMORI TSUNEO
IPC: C07C69/587
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To purify in high concentration efficiency a highly unsaturated fatty acid ester into a high-purity product reduced in impurities such as colored matter and peroxide(s), by extractive separation of the subject compound in a specific extraction column by use of a supercritical fluid, similar extractive separation of the resultant bottom residues, and then liquid chromatography treatment of the resultant extracts. SOLUTION: A highly unsaturated fatty acid ester (a lower alcohol ester of fatty acid such as arachidonic acid, eicosapentaenoic acid or docosahexaenoic acid) is subjected to extractive separation in an extraction column provided with temperature gradient in the vertical direction of the column by use of a supercritical fluid, and the extraction residues from the bottom of the column is similarly subjected to extractive separation at least once by use of a supercritical fluid. The resultant extracts are subjected to liquid chromatography treatment. When carbon dioxide is to be used as the supercritical fluid, it is preferable that the temperature and pressure of the extraction column are controlled at 40-110 deg.C and 100-170kg/cm<2> , respectively.
Patent JP-H06168502-A (JP)
Title: Magnetic tape reproducing device
Inventor: HISHIDA EIJIRO
IPC: G11B15/02
Filed: 1992-11-30
Abstract: PURPOSE:To facilitate designation of the part where a reproduction is unnecessary and to enable the reproduction many times when the unnecessary part is being cut, by prohibiting the operation of a reproducing means in the period from the time the value of a tape counter constituting the reproducing device is stored in a start position storing means to the time it is stored in an end position storing means. CONSTITUTION:In the magnetic tape reproducing device 1, when the reproduction is judged as unnecessary by a user while looking a reproduced picture, a cut button 5 is continuously depressed during the period of this part to store the position of the unnecessary part in a memory 8. At this time, the counted value of a tape counter 12 as the start position and the counted value for the end position at the time when a release of the depressed button 5 is detected, are stored in the memory 8. After that, the tape is unwound by controlling a capstan motor 9, but until the time the end position and start position are detected, the tape is fast-forwarded and stopped by a stop button 7 to perform the cutting I of this part.
Patent JP-H05155667-A (JP)
Title: Silicon nitride structural body
Inventor: HIRAI KATSUNORI
IPC: F02F3/00
Filed: 1991-12-04
Abstract: PURPOSE:To obtain a silicon nitride structural body having largely improved heat insulating property while maintaining high temp. strength of the whole structural body, although generally, a silicon nitride structural body has excellent high temp. strength but high thermal conductivity. CONSTITUTION:This structural body consists of at least two armor members 3, 4, 9, and an inner member 5 sealed in the armor members 3, 4, 9 by joining the ends of these armor members 3, 4, 9. The inner member 5 is made porous from a raw material having an almost equal coefft. of thermal expansion to that of the armor members 3, 4, 9, and the outer surface of the inner member is tightly adhered to the armor members 3, 4, 9.
Patent JP-H01162453-A (JP)
Title: Self-routing speech path system
Inventor: URUSHIYA SHIGEO
IPC: H04L12/28
Filed: 1987-12-18
Abstract: PURPOSE:To eliminate duplexing, to widely reduce a hard quantity and a soft processing and to increase reliability by providing an inter-step ling, detouring a trouble step, moving the processing to a next step speech path step, hereinafter, reducing step by step and moving between speech path steps. CONSTITUTION:When a (p)-th step element Eij of a speech path step group 5 is troubled, the element Epj of the p-th speech path step or an element E(p+1)j of a (p+1) speech path step detects the trouble and sends a trouble signal Spj or S(p+1)j to a speech path step control circuit 6. The circuit 6 judges from which speech path step the signal is sent, detouring signals Dp1-Dpn are sent to the element Epj of the p-1 speech path step of the front step of the trouble step, the speech path step of a preliminary speech path step group at the passing mode adjoining to the moving mode is activated and changed to the moving mode. Further, the trouble speech path step is detoured by a second step section link X(p+2)j, the information communication after the trouble is carried down step by step and with the same method, the processing is successively moved from an incoming line group to an outgoing line group and the communication information is outputted.
Patent JP-H09135934-A (JP)
Title: Golf club head and its manufacture
Inventor: TERANISHI YUKIHIRO
IPC: A63B53/04
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To securely perform inserting and integrating, by arranging a face insert into a dent formed open on a face of a head main body and fastening the face insert by biting a high pressure processed rib shaped protrusion into a groove dent. SOLUTION: This golf club main body 2 and a face insert 3 are formed with different metals and the face insert 3 is forcibly inserted into a dent 4 formed open on a face 2A of the head main body 2. Pre-molded rib shaped protrusions 4b are formed on at least three directions on the bottom face part 4a of the dent 4 of the head main body 2, a groove dent is formed on a position corresponding to a rib shaped protrusion 4b on the lower face part 3a of the face insert 3, and under-cut parts 4d are formed on at least two directions on the inner wall bottom face part of the dent 4 of the head main body 2. Each of the rib shaped protrusion part 4b, the groove dent, and the under-cut parts 4d is forcibly inserted into the other member to fasten the face insert 3 to the head main body 2.
Patent JP-H08179471-A (JP)
Title: Photographic film cartridge
Inventor: TAKATORI TETSUYA
IPC: G03C3/00
Filed: 1994-12-22
Abstract: PURPOSE: To prevent the occurrence of film rewinding fault on a photographic film cartridge in which a cover member and a disk are used. CONSTITUTION: A rib 50 having a curve part 50b whose radius is between radius Rf on the outermost periphery of the photographic film 6 in the case the film 6 is entirely wound inside a cartridge main body 5 and the radius Rd on the external periphery of the disk 17, for example, the radius Rr is integrally provided in the vicinity of the disk 17 on the internal wall of an upper case 3 so that at least one part of which is positioned within the range of an angle θ. Since both ends of the film 6 abut on the rib 50 and the film 6 is surely housed inside the lip 17a of the disk 17 in the case of rewinding the film, the photographic film rewinding fault does not occur.
Patent JP-H10160253-A (JP)
Title: Stove with built-in hot water heat exchanger
Inventor: FUJIMOTO MASAYUKI
IPC: F24H6/00
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To facilitate taking-out of a hot water unit where a water tank and a circulation pump are mounted in one piece and exchange of the circulation pump from the front of the equipment body of a stove with a built-in hot water heat exchanger. SOLUTION: A hot water unit 67, where a water tank 64 and a circulation pump 68 are mounted to a hot water base 73 in one piece, is provided at a lower space 37 in an equipment body 35. Then, by removing a heat exchange water supply hose 63 that is attached detachably into the water tank 64 and a hot water supply hose 70 that is attached detachably into the circulation pump 68, a hot water unit 74 can be taken out from the front side of the equipment body 35.
Patent JP-H01164192-A (JP)
Title: Stereoscopic picture displaying system
Inventor: INOUE FUMIO
IPC: H04N13/04
Filed: 1987-12-21
Abstract: PURPOSE:To offer a stereoscopic picture displaying system which does not need glasses for controlling a wire without generating a flicker by making picture information for a left eye and the picture information for a right eye into a line sequence. CONSTITUTION:A video signal is made into composition in which the picture information for the right eye and the picture information for the left eye are arranged alternately for every line, a polarizing plates are provided on the front surface of all the picture elements of a display, on which the angle of as polarization axis of the picture element of a picture displaying line for the left eye and that of the picture element of the picture displaying line for the right eye are different at 90 deg. each other, by using the display of an X-Y address system (matrix system), and a polarizing glasses is used, which is composed of the polarizing plates for the left eye and the right eye, the polarizing axises of which are different at 90 deg.. Thus, though the vertical resolution of a reproduced picture is lowered to some extent, the picture of 60 fields per one second can be watched with respective right and left eyes, which is the same as the picture in an ordinary television broadcasting, the flicker can be solved, and a stereoscopic picture can be watched only with an ordinary polarizing glasses.
Patent JP-H02165071-A (JP)
Title: Inspector for clearance hole for intermediate layer substrate
Inventor: GOTO TORU
IPC: G01R31/02
Filed: 1988-12-19
Abstract: PURPOSE:To enable highly economical inspection using a simple inspection jig substrate by pressing each of thick through hole land patterns of two inspection jig substrates into a clearance hole of an intermediate layer substrate in inspect an insulation state. CONSTITUTION:With pressing bases 29 and 30, through hole land patterns 25 of a through hole 29 which is made up of a copper foil thicker than copper foils 22 of inspection jig substrates are inserted under pressure separately into holes 23 in the surface and back of an intermediate substrate 26 having the clearance holes 23 between the copper foils 22. Under such a condition, an insulation test is performed between the copper foils 22 through a changeover switch 39 and an insulation meter thereby inspecting a copper residue within the clearance hole.
Patent JP-H03182816-A (JP)
Title: Running wheel
Inventor: ISHIDA KANJI
IPC: B60C11/00
Filed: 1989-12-13
Abstract: PURPOSE:To provide improved running performance on an icy and snowy road and a dry road by forming engaging grooves in a prescribed shape on tread surfaces of a tire which forms a running wheel, and making a chain in a prescribed shape to engage with the engaging grooves so that it may be engaged and disengaged for easy installation and removal of the chain. CONSTITUTION:In a tire 1 which forms a running wheel 10, there are provided a code layer on the inside 11 and a rubber layer 13 on tread surfaces 12 side respectively. With this constitution, engaging grooves 15 which meet the shape of a chain 20 are formed in a circumferential direction of the tread surfaces 12. Besides, on the tread surfaces 12, plural grooves 16 which cross the engaging grooves 15 and lead to a side wall 14 side of the tire 1 are formed. On the other hand, the chain 20 is formed by connecting, for example, plural stopping pieces 21 and connecting pieces 22 in one staggered line, whereas the above engaging grooves 15 are formed in a staggered shape which meets the shape of the above chain 20. The chain 20 is engaged with the engaging grooves 15, and then screw pins 26 are inserted/removed in/from the above grooves 16 to stick the chain 20 for engagement and disengagement.
Patent JP-H03180245-A (JP)
Title: Regeneration of used casting sand
Inventor: FURANTSU SATOMAA
IPC: B22C5/18
Filed: 1990-11-27
Abstract: PURPOSE: To provide a cost effective regenerative treatment method for foundry old sand by grinding sand grains to liberate, polish and remove away the useful dead-burnt binders and additive skin fixed to the particles from the dust and removing these binders and the skin by a suction effect. CONSTITUTION: The clay-bound foundry old sand is regenerated. The old sand is packed into a drum 1 arranged at a horizontal axis. Acceleration and deceleration are repetitively applied to the sand grains and the sand grains are polished by overall impact and shearing stresses. As a result, the useful dead-burnt binders and additive skin fixed to the particles are liberated from the dust 2 and are polished and removed away from the sand particles during the treatment. These binders and the skin are removed by the suction effect in control means using a cyclone separating machine 3, a filter 4 or the like. As a result, the amt. of the old sand to be discarded is decreased and a contribution may be made substantially to environmental protection.
Patent JP-2001138595-A (JP)
Title: Printing system and printer
Inventor: MIYASHITA TAKESHI
IPC: B41J21/00
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a printing system whereby forms overlay printing by an arbitrary printing condition can be executed at a high speed by a simple operation. SOLUTION: This printing system is constituted of the combination of a host computer and a printer. The host computer holds plural pieces of overlay data and transmits to the printer a request of forms overlay printing that includes information for designating a printing condition form data and pages of text data. The printer forms a band image of the overlay data on a RAM (step S202) and conducts the transaction for the printing request by using the formed band image corresponding to each page (steps S203-S209).
Patent JP-H11152171-A (JP)
Title: Box for transporting cut flower and tool for feeding water in transportation
Inventor: OWAKI MORIMASA
IPC: B65D85/50
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a box for transporting cut flowers or the like and a tool for feeding water in the transportation of the flowers wherein a packaging work can be easily performed and a packaged box body can be transported in a horizontal state. SOLUTION: In the box 1 for transportation, a feed water unit 3 is mounted to the inner wall of a box body 2 and the unit 3 includes a watertight container body 4 and a feed water member 5 to be inserted into the body 4. The feed water member 5 is prepared by rotating crushed paper materials at high speeds to agitate them, while the paper materials are being immersed in water in sufficient quantities, to turn the materials into a sludge and filtering, thereafter, the materials to such an extent that the water content of the materials becomes 85-90 wt.%, and hence the member 5 can be prevented from falling out of the body 4 or water is prevented from leaking from the member 5.  In packaging flowers 10, since it is only required to insert the cut ends of the flowers 10 into the member 5, the flowers 10 can be transported in a horizontal state in a simple package, while a sufficient amount of water is being fed to the flowers 10 in the box 1.
Patent JP-H03181683-A (JP)
Title: Safety valve and airtight working box
Inventor: UKAI YASUYUKI
IPC: F16K17/06
Filed: 1989-12-12
Abstract: PURPOSE:To protect an airtight container from a sudden pressure rise inside the container by providing a safety valve which is moved when the difference between the pressure of the airtight container and the external pressure exceeds a set value 0.15 to 0.3kg/cm<2>, and the movement amount of the valve is set smaller than its maximum movement amount. CONSTITUTION:A valve shaft 48 extending to the other end in the direction on the shaft inside a valve box 32 is furnished. And a spring seat member 50 which is installed to the other end of the valve box 32 movable in the shaft direction, which closes the other end of the valve box 32 and cooperates with the valve box 32 and a valve 40 to regulate the inside space 52, is provided. And a guide member 54 which is provided in the inside space 52, guides a valve shaft 48 in the shaft direction, and regulates the maximum moving amount of the valve 40 is provided. Furthermore, a coil spring 58 with its one end contacted to the valve 40, and the other end contacted to the spring seat member 50 is provided. And when the difference between the pressure of an airtight container 11 and the external pressure exceeds a value set within a range from 0.15 to 0.3kg/cm<2>, the valve 40 moves in the direction to which the valve shaft 48 is guided, and the movement amount of the valve 40 is set smaller than its maximum movement amount.
Patent JP-H08181440-A (JP)
Title: Manufacture of multilayer thin film circuit board
Inventor: UEDA SATORU
IPC: H01L23/12
Filed: 1994-12-26
Abstract: PURPOSE: To form a multilayer thin film circuit having excellent flatness by forming a paste layer having specific particle size on an insulating layer, and forming a conductive wiring layer on the base layer by electroless plating. CONSTITUTION: A viahole is formed at an insulating layer, and a paste layer 13 made of photosensitive resin containing metal or metal compound having reducing capacity of 2μm or less of maximum particle size on the part of the viahole and the insulating layer 12 with thickness of 5μm. Then, conductor is filled in the viahole by electroless plating, and a conductor wiring layer 14 is formed on the layer 13. Thus, the layer 13 is thinned, and hence the flatness of the multilayer thin film circuit is improved. Further, troubles such as the disconnection of the wiring layer, the disorder of the pattern shape is prevented. The wiring layer having excellent adhesive properties can be formed, and the connection having small resistivity can be performed between the wiring layers.
Patent JP-H03183300-A (JP)
Title: Travel feeling generator
Inventor: WATANABE KIMIHARU
IPC: H04S5/02
Filed: 1989-12-12
Abstract: PURPOSE:To offer a travel feeling generator to generate a travel feeling with a low cost by providing a first addition means which adds N first output signals of a voltage conversion means, a second addition means which adds N second output signals, and a control signal input device which controls amplitude control musical interval conversion means of N channels and a voltage conversion means. CONSTITUTION:Audio signals S1, S2 inputted to input terminals 1, 2 are branched to N channels with branching means 3, 4, and each signal is inputted to amplitude controllers 5(1)-5(N) and 6(1)-6(N) of N channels. The output signals S7(1)-S7(n) are added at an adder 11, then, the output signal S11 is outputted, and the output signals S8(1)-S8(N) are added at an adder 12, then, the output signal S12 is outputted, and the output signals S9 (1)-S9 (N) are added at an adder 13, then, the output signal S13 is outputted, and the output signals S10 (1)-S10(N) are added at an adder 14, then, the output signal S!q is outputted. The output signals S15, S16, S17, and S18 are reproduced in a room or a vehicle room 25 with speakers 20, 21, 22, and 23, then, they can be recognized by a person 24.
Patent JP-H06189971-A (JP)
Title: Plugging material and method to repair heart and blood vessel chipping
Inventor: JIEEMUZU II ROTSUKU
IPC: A61B17/12
Filed: 1992-11-05
Abstract: PURPOSE: To provide an obturator for repairing a heart/blood vessel defect and a method. CONSTITUTION: This device is engineered to contain a pair of obturators 12, 14 connected in facing with each other, using an inter-connector, thus, allowing them 12, 14 to be moved relatively with each other. Further, each individual obturator 12, 14 of this device is visualized for perspective diagnosis, and a means for discrimination is also disclosed. These obturators and the method using them can repair any heart/blood vessel defect.
Patent JP-H09154727-A (JP)
Title: Pot
Inventor: UJINO YOSHIYUKI
IPC: C02F1/28
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To simplify the constitution of a heating means in a pot provided with a cooling function, to improve heat efficiency, to miniaturize a main body and to improve the efficiency of a purifying means. SOLUTION: This pot is provided with a cooling means 10 disposed on the outside of a container 2 for storing fluid and a circulation pump 7 for circulating the fluid inside the container 2 so as to lead it to the cooling means 10 and lead it again to the inside of the container. The container 2 is in the double constitution of the metallic plates of an inner container 2a and an outer container 2b, a part between the metallic plates is the heat insulation space of a vacuum state at a level effective for heat insulation and the inner container is provided with the heating means 4.
Patent JP-H01165673-A (JP)
Title: Coating finish
Inventor: KONNO EIJU
IPC: B05D1/36
Filed: 1987-12-22
Abstract: PURPOSE:To form a high-performance composite cured coating film through heating at ordinary temp. or a low temp. of at most the upper limit of the temp. range wherein a common plastic material is heat-resistant, by using specific resin compsns. as the respective resin components of base and top coatings in a coating finish method of two-coat, one-bake system. CONSTITUTION:The following components I and II are used in a coating finish method wherein application of a coating (base coating) comprising as the main ingredient a curable resin blended with a metallic powder and/or a coloring pigment to form a coating film is followed by application, on the surface thereof, of a clear coating (top coating) comprising a curable resin as the main ingredient, and subsequent curing thereof. The resin component [I] of the base coating is a resin compsn. comprising a vinyl polymer (A) contg. basic nitrogen atoms and a compd. (B) having both epoxy and hydrolyzable silyl groups in its molecule as the essential ingredients, and if necessary a catalyst for hydorlysis of the silyl groups and condensation therebetween. The resin component [II] of the top coating is a resin compsn. comprising a vinyl polymer polyol or a polyester polyol blended with a polyisocyanate.
Patent JP-H07183358-A (JP)
Title: Substrate arrangement pitch converter
Inventor: TERAI FUMIO
IPC: H01L21/677
Filed: 1993-12-22
Abstract: PURPOSE:To convert the arrangement pitch of a substrate while suppressing particles adhering to a substrate with a simple configuration. CONSTITUTION:The title converter is provided with a plurality of substrate retention members 40, a support mechanism 41, and a traveling mechanism 42. A plurality of substrate retention members 40 are provided with a retention groove 40a which can retain each substrate W at an upper part and are laid out while they are aligned in the arrangement direction of substrate so that a plurality of substrates arranged at a specific pitch can be retained. The support mechanism 41 supports a plurality of substrate retention members 40 so that they can travel freely in the arrangement direction of substrates and the attitude of the retention mechanism can be maintained on traveling. The traveling mechanism 42 are laid out at the lower part of a plurality of substrate retention members 40 and move each of a plurality of substrate retention members 40 along the arrangement direction of substrates to convert the spacing of adjacent substrate retention members 40.