baber/WOPTO huggingface dataset:
Patent JP-H08132176-A (JP)
Title: Flow straightening body for casting aluminum
Inventor: OKANO TERUO
IPC: B22C9/08
Filed: 1994-11-11
Abstract: PURPOSE: To provide a flow straightening body for casting aluminum which can be commonly used for many kinds of molten materials even for reuse as a molten material and hardly causing change in cast property even in the case of causing thermal fusion at the time of passing the molten material. CONSTITUTION: Since the flow straightening body itself is made of pure aluminum base and scarcely contains the component except aluminum, the flow straightening body to be cut off together with a sprue vestige after casting can be reused as the molten material without bringing about the change of the component. Then, in the case of using various kinds of the materials having different components as the molten material, one of the flow straightening body can commonly be used as each molten material. Further, even when the thermally molten material flows into the mold to cause heat melting in the flow straightening body and the molten metal passes through the flow straightening body, the property of the casting itself is not changed.
Patent JP-S62136116-A (JP)
Title: Gain variable amplifier circuit
Inventor: MACHIDA HIDENORI
IPC: H03G1/04
Filed: 1985-12-09
Abstract: PURPOSE:To suppress the deterioration in the S/N and distortion factor due to a variable resistor by inserting a variable resistor in a negative feedback path of a negative feedback amplifier so as to decrease the level in a gain variable amplifier circuit provided with a negative feedback inverse amplifier and an adder and whose voltage gain is adjusted by the variable resistor. CONSTITUTION:Two-path system is employed, one signal is used as an input of a negative feedback inverse amplifier 4, the output of the amplifier 4 is fed back to itself by the division of a resistor 5 and a variable resistive element 6 using a transistor (TR), the feedback quantity is controlled by the variable resistive element 6, the output signal is added to the one input signal by an adder comprising resistors 8, 9 and 10 and a negative feedback inverse amplifier 11 to set the voltage gain of the entire circuit freely. In using a TR whose conduction resistance is changed depending on the base current as the variable resistive element, since the variable resistance is inserted in a path having a smaller level, the deterioration in the thermal noise and the S/N due to the TR and the degradation of the distortion factor due to the nonlinear characteristic are suppressed.
Patent JP-S62135561-A (JP)
Title: Curable organopolysiloxane composition
Inventor: SHIRAHATA AKIHIKO
IPC: C08K5/5435
Filed: 1985-12-10
Abstract: PURPOSE:To provide the titled compsn. having excellent adhesion and transparency and suitable for use as an adhesive and a coating agent, consisting of an organopolysiloxane as a principal ingredient, an organopolysiloxane as a crosslinking agent, a platinum catalyst and a specified bonding accelerator. CONSTITUTION:An organopolysiloxane (A) having at least two lower alkenyl groups and an average unit formula of formula I (wherein R is a monovalent hydrocarbon group; a is 0.8-2.2) is blended with a crosslinking agent (B) composed of an organosiloxane having at least two SH groups (content of said SH group corresponding to 0.5-3.0mol per mol of the entire alkenyl group in the components A and D) and no alkenyl group, 0.1-100pts.wt. platinum catalyst (C) (Pt based on 1,000,000pts.wt. of the combined amount of the components A-D) and a bonding accelerator (D) in an amount of 1/5 times that of the component A, which is a reaction mixture of 1-10pts.wt. polysiloxane (a) of formula II (wherein R<1>-R<3> are each a 1-3C monovalent hydrocarbon group excluding alkenyl group; b, d are each 1 or above; c is 0 or above; e is less than 30) with 10-1pt.wt. alkoxysilane (b) of formula III (wherein A is glycidoxy, etc.; R<4> is a 1-4C bivalent hydrocarbon group; R<5>, R<6> are each R<1>; n is 0, 1).
Patent JP-H07107885-A (JP)
Title: Internally threaded fishing rod
Inventor: TSURUFUJI TOMOYOSHI
IPC: A01K87/04
Filed: 1993-10-08
Abstract: PURPOSE:To obtain an internally threaded fishing rod surely holding a ring-like fishing line-guiding member in the inner face of a rod pipe. CONSTITUTION:This internally threaded fishing rod is obtained by attaching a ring-like fishing line guiding member 30 to the interior of a fishing rod 12 made of the fiber reinforced synthetic resin. Minute projections 36 are formed in the outer periphery opposed to the inside face 12S of a rod pipe 12 of the fishing line-guiding member 30 and the minute projections 36 are brought into contact with the inside face 12S of the rod pipe under pressure.
Patent JP-H06108471-A (JP)
Title: Repair work of slope
Inventor: KAWASAKI TATSURO
IPC: E02D17/20
Filed: 1992-09-22
Abstract: PURPOSE:To observe the injecting situation of an injection material by a infrared ray radiation thermometer to judge the workmanship in real time. CONSTITUTION:When an injection material (a) as a binder is injected in the clearance 3 between a slope 2 where mortar or concrete is sprayed and the ground 4, at first, the surface temperature of the slope 2 is measured by an infrared ray radiation thermometer 6 to estimate the location of clearance 3. Next, the injection material (a) is poured into the clearance 3 while measuring the surface temperature.
Patent JP-H02125280-A (JP)
Title: Erasure system for electrostatic latent image in charged image recording medium
Inventor: TAKANASHI RYOYU
IPC: G03G21/06
Filed: 1988-11-03
Abstract: PURPOSE:To repeatedly use the charged image recording medium as a reversible recording medium by applying an electric field having specific polarity to the electrostatic latent image held in the charged image recording medium and erasing the electrostatic latent image. CONSTITUTION:The positive electrode of a power source Vbe is connected to the transparent electrode Et of a write head WH in the darkness and the negative electrode of the power source Ve for erasure is connected to an electrode E. Then, positive charges migrate from the surface of a photoconductive layer member PCL to the side of the charge migration inhibition layer member ESL of the charged image recording medium RM with an electric field applied between the transparent electrode Et and electrode E. Therefore, negative charges recorded in the border surface between a dielectric layer member IL and the charge migration inhibition layer member ESL penetrate the charge migration inhibition layer member ESL by tunnel effect and are neutralized with the positive charges on the surface of the charge migration inhibition layer member ESL to erase the image. Consequently, the charged image recording medium which is so constituted as to hold the electrostatic latent image in the charged image recording medium can be used as the reversible recording medium repeatedly.
Patent JP-2001100159-A (JP)
Title: Hinge structure of spectacles
Inventor: ENDO TAKEMITSU
IPC: G02C5/22
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To improve the assembly and maintenance characteristics of hinges of a hinge structure of spectacles for freely turnably coupling two members constituting the spectacles and to simplify the hinge structure. SOLUTION: The hinge of the spectacles is provided with a bearing member 4 which is inserted with a through-part 4b in a through-hole 2a disposed at a lens 2, a coil spring 5 which is disposed around the through-part 4b and a turning barrel part 6 which is connected to a temple 3 and has a shaft 6d inserted into a bearing part 4d of a bearing member 4 and a pressure receiving part 6d for receiving the energizing force of the coil spring 5.
Patent JP-H01121427-A (JP)
Title: Large roof framework of long-sized span
Inventor: MASUDA KATSUTO
IPC: E04B1/34
Filed: 1987-11-05
Abstract: PURPOSE: To frame a large roof of long and large span without columns by installing angle brace members between the top ends of column members or girder trusses and beam truss members, and anchoring both ends of tension members to the respective top ends to lift roof load. CONSTITUTION: Column members 1, 1 with a height (h) for fitting angle of brace members 4 are erected with a required space in a beam-to-beam direction, above a beam fitting position H, and girders 2 are laid between the respective column members 1, 1 in a ridge direction. Beam members 3... are laid between the column members 1, 1 and between the girder trusses 2, 2 in the beam-to- beam direction. The angle brace members 4 are installed between the top ends of the column members 1 or girder trusses 2 and the beam truss members 3, and tension members 5 such as prestressing bars are additionally provided in the longitudinal direction of the beam members 3. Both ends of the tension members 5 are anchored leading pre-tension into the top ends of the column members 1 or girder trusses 2 along the angle brace members 4 to lift roof load by the tension members 5 for a long period of time.  The applied quantity of steel is therefore economized to construct a lightweight, low-cost columnless large space building.
Patent JP-H073859-A (JP)
Title: Feed water controller
Inventor: TERUI SADAO
IPC: E03D9/05
Filed: 1993-11-08
Abstract: PURPOSE:To effectively deodorize, by adding an adsorptive catalyst on deodorizing and passing the suction air together with generated ozone through the catalyst. CONSTITUTION:The suction side (a) of a deodorizing device 2 extended and also suspended from the outer peripheral edge of a toilet seat 1 is connected to the suction opening 4 at the bottom face through the air path 3 in the toilet seat 1. An ozone generator 6, a catalyst 7, and a fan 8 are set in sequence in a ventilation path 5 from the suction side (a) to the delivery side (b). The air in toilet stool is sucked as much as 7-35 times of the volume in the toilet stool per min. to conduct it to the catalyst. Ozone is here generated so that the ozone concentration reaches the range 0.5-2ppm. The sucked air and ozone gas is conducted to the honeycomb-shaped catalyst which has a specific surface area with 50m<2>/g or more and a contact area with 0.01-0.35m<2> per air volume of 1m<3>/hr and further, the number of cell with 100-400 cell/sq. inch. The deodorizing device 2 is operated before use of the toilet and forced to continuously operate for more than one minute after use.
Patent JP-2001100602-A (JP)
Title: System device
Inventor: TAKAHASHI KAZUYA
IPC: H04N1/00
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To allow the exchange of parts before the frequent occurrence of trouble and to enable users themselves to make maintenance without the need for a service engineer to visit the users relating to the device designed to allow the maintenance by the users themselves. SOLUTION: The system device having a reading section to carry out the reading of documents, a writing section to subject recording paper to printing and a memory section to store the threshold and others is constituted in such a manner that an alarm is displayed to an operation section when the use conditions of the reading section, the writing section and others exceed the threshold stored in the memory section.
Patent JP-H0192234-A (JP)
Title: Carbon short fiber aggregate and fiber reinforced thermoplastic resin composition comprising said aggregate is reinforcing material
Inventor: KOMATA YASUSHI
IPC: C08L101/00
Filed: 1987-10-04
Abstract: PURPOSE:To obtain a fiber reinforced thermoplastic resin composition having excellent mechanical properties, by blending a thermoplastic resin with a carbon short fiber aggregate subjected to surface coating with a specific amount of a sizing agent comprising a specific epoxy compound mixture and having a specific angle of repose as a reinforcing material. CONSTITUTION:Carbon short fibers are subjected to surface coating with a sizing agent consisting essentially of a mixture which comprises 55-95wt.%, preferably 60-75wt.% epoxy compound (preferably bisphenol A type having <=470mol.wt.) liquid at room temperature and 5-45wt.%, preferably 25-40wt.% epoxy compound (preferably bisphenol A type having 900-5,000mol.wt.) solid at room temperature and has >=5,000 poise, preferably >=10,000 poise viscosity at 50 deg.C and aggregated to give a carbon short fiber aggregate having 0.1-10wt.%, preferably 0.5-7wt.% sizing agent content and <=50 deg., preferably <=45 deg. angle of repose. 100pts.wt. thermoplastic resin is blended with 5-40pts.wt. of the aggregate to give a fiber reinforced thermoplastic resin composition.
Patent JP-H10103576-A (JP)
Title: Flexible joint device
Inventor: TANEMOTO MASAHITO
IPC: F16L27/10
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To reduce wearing of a heat insulating material in the periphery of a stud bolt hole caused by vibration so as to reduce the creation of gaps caused by falling or drooping of the heat insulating material by loading a pressing plate member composed of a belt-like seat plate part for pressing a divided heat insulating material and a shelf part for avoiding the displacement of the heat insulating material in the circumferential direction. SOLUTION: By pressing a divided heat insulating material 6 with a seat plate part 9a and preventing its displacement in the circumferential direction with a shelf part 9b, the expansion of the bolt hole of the divided heat insulating material caused by vibration or thermal expansion is prevented, falling of, among the divided heat insulating material portions, the divided heat insulating material portion in the side face part of a sleeve most easily affected by gravity or drooping of the divided heat insulating material from a stud bolt is reduced and the creation of gap between the heat insulating material portions or between the heat insulating material and a flange is reduced.
Patent JP-H08149721-A (JP)
Title: Line voltage application indicating method for power facility supervisory system
Inventor: SUZUKI AKIHIKO
IPC: H02J3/00
Filed: 1994-11-14
Abstract: PURPOSE: To obtain a line voltage application indicating method for a power facility supervisory system in which the line voltage application state of a power facility can be decided in a short processing time using a relatively simple decision algorithm while allowing relatively easy modification and addition and facilitating the maintenance. CONSTITUTION: Lines 1-4 are provided, at first, with addresses and connection information as data attributes. The line voltage application state is then decided using a relatively simple decision algorithm wherein an algorithm for defining an initial state and determining the line voltage application state in the order of connection is combined with data. Since the part dependent on the program is simplified, the processing time can be shortened. Furthermore, modification of the facility can be facilitated by subjecting only the data attributes (address, connection information) to modification.
Patent JP-2001095987-A (JP)
Title: Display lens body or pachinko game machine having light diffusive lens display body
Inventor: SUGIJIMA KISHIO
IPC: A63F7/02
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a light diffusive lens display body having a display lens body good in its light diffusibility and a lamp reflecting plate in a pachinko game machine or the like. SOLUTION: A light diffusive lens 70 made of a synthetic resin mixed with a light diffusive material is provided in front of a lamp case 82 on which a lamp or an LED is mounted in a frame top decoration 23 or the like. In the lamp case 82, a metallic reflecting plate 94 made of a stainless steel material is provided. The light diffusive lens 70 is further preferably subjected to a light diffusing treatment such as diamond cutting.
Patent JP-H03293362-A (JP)
Title: Sheet or web available for ion precipitation printing
Inventor: JIYOOJI AARU INPERIARU
IPC: D21H19/16
Filed: 1990-10-17
Abstract: PURPOSE: To obtain a paper which is useful for ion precipitation printing and enhanced in adhesion of a toner to the paper, by using such a sheet or web having at least 80% holding power of the toner after the adhesion property of a toner to a printed supporting body is measured by a tape test or web has. CONSTITUTION: Before the paper is introduced into an ion precipitation printer, a polymer latex coating material which can be dissolved in a binder of a toner is applied on the paper base body under conditions of normal transfer and fixing processes, namely, the same pressure and temp. conditions as those given by the nip part 26 between two rolls 16, 28. The polymer latex has about 8 to 12 solubility parameter and about -30 deg.C to +30 deg.C glass transition temp. (Tg). The paper coated with this coating material is used to transfer and fix a toner in the nip part without heating, and the obtd. sheet is subjected to a tape test. Such a sheet or web that at least 80% of the toner is not removed from the printed sheet is useful for an ion precipitation printing.
Patent JP-S62138224-A (JP)
Title: Manufacture of laminated sheet
Inventor: OTSUGI SHOZO
IPC: B29C48/305
Filed: 1985-12-13
Abstract: PURPOSE:To reduce a zone, in which the flow paths of resin are opposed with each other through partitioning walls, and prevent the flow path from being collapsed by the pressure of resin by a method wherein neighboring flow paths of respective resins are connected at the joining part with predetermined angles. CONSTITUTION:The flow path 4 of resin (a) is formed so as to penetrate a feed block 3 from the rear end face 3a toward the front end face 3b of the block 3. The flow path 6 of resin (c) has an inflow part 6a from one side end surface 3c of the block 3 in a direction orthogonal to the flow path 4 and is divided into upper and lower directions 6b at the side of the flow path 4, then, are communicated in a joining part 10. The flow path 5 of resin (b) is formed in the same manner. Respective flow paths 4, 5b, 6b are arranged in parallel condition in which only one part of them are opposed through partitioning walls, therefore, a sufficient strength may be secured, and damages, such as the bending of the partitioning walls due to the pressure of resin, collapse of the flow paths 4, 5, 6 or the like, will never be caused.
Patent JP-H07107869-A (JP)
Title: Cultivation of geranium nepalense
Inventor: NATSUME TAKASHI
IPC: A01G31/06
Filed: 1993-10-12
Abstract: PURPOSE:To provide a process for the cultivation of Geranium nepalense (a kind of medicinal herb having antidiarrhetic action) by hydroponic culture and increase the yield. CONSTITUTION:A hydroponic culture solution containing 57ppm of N, 25ppm of P, 90ppm of K, 10ppm of Mg and 10ppm of Ca and having pH of 5-7 is prepared by mixing 111g/t of NH4NO3, 93 g/t of NH4H2PO4, 201g/t Of K2SO4, 101g/t of MgSO4.7H2O, 59g/t of Ca(NO3)2.4H2O and a small amount of Arnon liquid and adjusting the pH of the mixture. Hydroponic culture of Geranium nepalense is carried out by using the solution. This process enable the year- round culture and increases the total yield.
Patent JP-2001101949-A (JP)
Title: Operation panel
Inventor: YANASE HIROSHI
IPC: H01H13/70
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide highly waterproof operation panel that can prevent a panel sheet from falling off. SOLUTION: A circuit board 2 comprises a panel sheet 1 that includes a operation part 11, a supporting body 3 that includes an operation hole 31 positioned on the back of the panel sheet 1 and responding to operation part 11 and includes a vent hole 32 installed on the different site from the operation hole 31, an elastic member 4 that fills up operation hole from behind, and a switch 22 that is installed on the site responding to this elastic member 4, wherein the vent course 33 connects the operation hole 31 with the vent hole 32 on the surface of the supporting body 3.
Patent JP-S63130020-A (JP)
Inventor: HAYASHI SEIZO
IPC: A47L5/22
Filed: 1986-11-20
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-H0998750-A (JP)
Title: Treated material of sesame seed and its production
Inventor: SUGIURA MASAHITO
IPC: A23L25/00
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To obtain a new treated material of sesame seeds containing sesaminol triglycoside in a high concentration and having excellent color tone, flavor and texture as a food by making peeled sesame seeds defatted state by solvent extraction. SOLUTION: This treated material of sesame seeds is obtained by making peeled sesame seeds defatted state by solvent extraction and contains >=3mg sesaminol triglycoside per 1g of dried material but does not contains an extract solvent. The treated material is obtained by extracting peeled sesame seeds (preferably obtained by drying peeled sesame seeds and crushing) with an extract solvent consisting of an aliphatic hydrocarbon (preferably hexane) at <=120 deg.C, preferably at room temperature to 80 deg.C, separating a solution component from the extraction system to obtain peeled and defatted sesame seeds containing <=10wt.% the extract solvent. Then, water (preferably buffer water having pH7-9) is added to the sesame seeds and the extract solvent is distilled off from the resultant water-containing material at 20-120 deg.C.  Preferably, ethyl alcohol is combinedly added together with water in obtaining the water-containing material.
Patent JP-H07134507-A (JP)
Title: Fixing device
Inventor: OKADA TAMOTSU
IPC: B65H5/38
Filed: 1993-11-09
Abstract: PURPOSE:To prolong the life of a fixing film by preventing the coating layer of the surface of the fixing film from being shaved or peeled due to the contact with the end part of a recording material. CONSTITUTION:The fixing film 1 is rotated right while tensile force is imparted by a driving roll 3 and a tension plate 4. A pressure roll 6 is made to press- contact with a heating substance 5 through the film 1 and rotated in accordance with the rotation of the film 1. A regulation plate 7 is provided with a recessed part at a position where it is faced to the rib 2 of the film 1. Besides, it is provided with a gear cutting part and a gear 8 is meshed with the gear cutting part. When a stepping motor 9 is started, the gear 8 is rotated right and the plate 7 is moved in a direction shown by an arrow B. Then, the position of the film 1 is changed.
Patent JP-H01120606-A (JP)
Title: Switch setting mechanism
Inventor: SUZUMURA DAIJI
IPC: G05B24/02
Filed: 1987-11-04
Abstract: PURPOSE:To facilitate a program for setting a switch by using plural bars of a form memory alloy and a heating/cooling means for those bars. CONSTITUTION:Each bar 1 of a switch setting mechanism is made of a form memory alloy that is bent upward at a temperature set previously or higher. These bars 1 set equidistantly and held by a base material 2 which is made of a material hard to conduct heat. A heater block 4 heated up to a high temperature by a heater 3 is used to heat up the bars 1. The bars 1 are heated up with approach or touch to the block 4. Then a cooling block is used to cool the bars 1. This cooling block absorbs the heat of the bars 1 via a cooling fluid flowing inside a pipe. Thus it is possible to heat up an optional bar 1 in response to a switch setting action.