baber/WOPTO huggingface dataset:
Patent JP-S63126514-A (JP)
Title: Filter for exhaust gas of diesel engine
Inventor: YONEMURA MASAAKI
IPC: B01D53/94
Filed: 1986-11-14
Abstract: PURPOSE:To obtain the titled filter wherein pressure drop is small and peeling of a catalyst is not caused by calcining heat resistant inorganic fiber and cupric oxide as the catalyst together with powder of the raw material of ceramic and constituting a corrugated honeycomb. CONSTITUTION:Slurry obtained by suspending heat resistant inorganic fiber in water is mixed with slurry of both powder of the raw material of ceramic prepared on the other hand and cupric oxide having catalytic action and the mixture is flocculated with a flocculating agent and thereafter a sheet is formed by sheet making. The obtained sheet is divided into two parts to obtain a corrugated sheet and a lamellate sheet. After pasting both sheets with an adhesive having the raw material of same ratio as the sheet and forming a corrugated shape, it is molded into a columnar shape by winding it. A corrugated honeycomb type filter having plugged 3 honeycomb cells 2-a, 2-b is obtained by calcining the molded article at 1,250 deg.C.
Patent JP-S61138163-A (JP)
Inventor: UIRIAMU ENU WATSUSHIYUBAAN
IPC: G01N33/50
Filed: 1985-12-05
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-H09109280-A (JP)
Title: Manufacture of foamed resin tube with crest pattern
Inventor: TAKEDA YOSHIINE
IPC: B29L23/00
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a foamed resin tube with a clear-cut and beautiful crest pattern created without the generation of uneven strips such as flash which may be a problem of outward appearance when shaping a crest pattern, and other advantages of excellent surface strength, heat insulating properties and high productivity. SOLUTION: At least, two rolls, each of which has a cylindrical periphery face of a cross section shape consisting of at least, two arcs obtained by splitting a circle and also has a shaping mold 13 located near the cylindrical periphery face, are combined together so that a shaping hole with almost circular cross section face is formed. In addition, a long foam resin tube 6 with a skin layer is continuously supplied into the shaping hole, and then is allowed to run with the concurrent action to press the tube with a rotating roll 11. In this case, a recessed groove 18 is continuously preformed, by an auxiliary roll 16, on the surface of the tube 6 scheduled to pass through the clearance between the joined lateral edges of the adjacent rolls 11, and then this tube 6 with the groove 18 is supplied.
Patent JP-S62118294-A (JP)
Inventor: JIEEMUSU EDOUIN JIRETSUTO
IPC: G21C15/02
Filed: 1986-11-14
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-H09228326-A (JP)
Title: Defogging road mirror and its defogging method
Inventor: HAYAKAWA MAKOTO
IPC: E01F9/615
Filed: 1996-09-07
Abstract: PROBLEM TO BE SOLVED: To make a road mirror surface highly hydrophilic to prevent the formation of water drops, and form an uniform water membrane to prevent the fogging of the road mirror by forming a surface layer containing a photocatalyst particle on the surface of the road mirror. SOLUTION: A surface layer containing a photocatalyst particle such as photocatalytic titanium oxide is formed on the surface of a road mirror, the surface layer is made hydrophilic by optical exciting action to eliminate the adhered contaminant, and formation of water drops is prevented to form an uniform water membrane, whereby the fogging of the road mirror is prevented. When the outermost surface is formed of a general inorganic oxide, the same effect can be provided by the action of the photocatalyst. When either one of silica, solid super strong acid, and silicone is combined with the photocatalyst, the hydrophilic property is improved, and hydrophilic property of 10 deg. or less in terms of contact angle with water can be exhibited.  With a film thickness of the surface layer of 0.4μm or less, the cloudiness by irregular reflection by interference of light is prevented, and with 0.2μm or less, the coloring of the surface layer by interference of light can be prevented. The refractive index of the surface layer is set to 2 or less, the reflection of light in the critical surface can be suppressed.
Patent JP-S62131966-A (JP)
Title: Mounting device for fuel pump
Inventor: KAGA HIDEKI
IPC: F02M37/10
Filed: 1985-12-04
Abstract: PURPOSE:To secure the sealing performance at the portion of a fuel discharge opening and make the assembly smaller in size by providing, between a cylindrical member and a side of the fuel discharge opening, an O ring and an annulus retaining member which holds the O ring. CONSTITUTION:The sealing performance between a fuel discharge opening 6 and a cylindrical member 7 is secured by an O ring 9 made of rubber. When the fuel discharge opening 6 and the O ring 9 are inserted into the cylindrical member 7, if the inserting pressure is increased, the O ring 9 moves downward. Hereupon, by way of providing an annulus retaining member 10 on an area from a point directly under the O ring 9 to an end 11 of the fuel pump main body, the O ring 9 prevented from moving downward, and moreover, the assembly as a whole can be made smaller in the size L than conventional ones.
Patent JP-H03133941-A (JP)
Title: Production of isopropanol and apparatus therefor
Inventor: FUKUHARA HIROSHI
IPC: C07C29/145
Filed: 1989-10-20
Abstract: PURPOSE:To produce isopropanol in high yield and selectivity by supplying an acetone-containing raw material and hydrogen to a reactor having a fixed catalyst layer, subjecting the raw material to hydrogenation reaction and circulating a part of the liquid reaction mixture to the reactor at a specific circulation ratio. CONSTITUTION:A raw material mixture containing acetone and a circulated liquid reaction mixture are introduced through an inlet 11 and hydrogen is introduced through an inlet 12 into a reactor 1 and made to react with each other on a fixed catalyst layer 2 (e.g. Raney Ni) to obtain a reaction mixture containing isopropanol. The reaction mixture is extracted through an outlet 13 and introduced into a gas liquid separator 5. A part of the separated liquid is circulated through a line 7 (the circulation ratio is 1/1 to 1/30) and the remaining part of the liquid is passed through a degasifier 18 and a filter 20 to obtain the objective compound. The gaseous material separated by the gas liquid separator 5 is cooled by a heat-exchanger 21 and the liquefied component is transferred through a valve 24. A part of the remaining gaseous component is circulated through a line 22 and the remaining part is sent to the degasifier 18 through a valve 27.
Patent JP-H01117460-A (JP)
Title: Caller information transmission system
Inventor: KAWAKAMI IKUKO
IPC: H04M3/42
Filed: 1987-10-30
Abstract: PURPOSE:To accurately and surely send caller information to a called party by displaying that caller information is stored in a caller information storage circuit on the display of a multi-function terminal equipment with a display device and further displaying the caller information itself on the display of a multi-function terminal equipment with a display device. CONSTITUTION:The called party information and the caller information are stored in the caller information storage circuit 3 of an exchange master set 1 from the multi-function terminal equipment 9 with a display device in response to a call incoming to an absent called party. Then it is displayed on the display of a multi-function terminal equipment 10 with the display device of the called party that the caller information is stored in the caller information storage circuit 3 and the called party reads the caller information from the caller information storage circuit 3 and displays it on the display device of the multi- function terminal equipment 10 with a display device. Thus, a trouble that a person responding to a telephone call incoming to the absent called party writes the memory of message and gives the caller information to the called party is saved and a mistake that the memo is missing and the caller information cannot be accurately delivered to the called party is prevented.
Patent JP-H06219986-A (JP)
Title: Production of @(3754/24)e)-alkoxyimino or hydroxyimino acetamide-based compound and intermediate therefor
Inventor: TAKASE AKIRA
IPC: C07C255/37
Filed: 1993-11-01
Abstract: PURPOSE:To economically and safely obtain in high yield the subject compound useful as an agricultural fungicide or an intermediate therefor by treating a specific imino acetamide compound with an acid or an acid-added salt of organic base. CONSTITUTION:The objective compound of formula II can be obtained by treating (A) a compound of formula I (A is H, alkenyl, etc.; B is CH2, O, etc.; R<1> and R<2> are each H or lower alkyl; wavy line represents either configuration for Z-modification or mixture of E-and Z-modifications) with (B) an acid (pref. hydrochloric acid or toluenesulfonic acid) or an acid-added salt of organic base (pref. a salt of pyridine or aniline). However, the compound of the formula I, where R<2> is lower alkyl, is treated in the presence of a solvent such as (halo) hydrocarbon, ether, ketone, or a mixture thereof (pref. toluene or dioxane). It is preferable that the reaction during the treatment be carried out at 20-140 deg.C far 30min to 150hr.
Patent JP-S61154328-A (JP)
Title: Diversity communication system
Inventor: ISHIKAWA TOMOO
IPC: H04B3/54
Filed: 1984-12-27
Abstract: PURPOSE:To obtain an uninterruptible communication system between a transmission station and a reception station by processing a signal with a large signal level in signal at two different points of a wired transmission line. CONSTITUTION:Reception stations 31a, 31b are provided respectively to points A, B with an interval of 1/4lambda (lambda is the wavelength in the operating frequency) via coupling capacitors 27a, 27b, 29a, 29b in a fixed station in the communication between the fixed station and a mobile station such as a trolley bus via parallel 2-wire transmission lines 3, 5. Demodulated outputs DEMOUT 1, 2 of each receiver are inputted to a switch 45 and reception signal intensity outputs RSSI 1, 2 of each receiver are inputted to a control section 47. Even when the impedance between the transmission lines 3, 5 and the receivers 31a, 31b is not matched and a standing wave exists on the transmission lines, since the points A and B with an interval of 1/4lambda are in the relation of peak and dip of the standing wave, the control section compares the RSSI 1, 2 to control the switch 45 so that the demodulated output having a large signal strength is outputted to a terminal 33. Thus, even when the mobile station is moved, uninterruptible transmission/reception of signal is attained.
Patent JP-H07198758-A (JP)
Title: Circuit device for measuring current
Inventor: GIYUNTAA ROOA
IPC: G01R31/40
Filed: 1994-11-08
Abstract: PURPOSE: To lessen electric power loss of a circuit and increase the efficiency of the circuit apparatus by connecting a measurement circuit with a load circuit of a switching transistor and measuring voltage decrease in ON state of the switching transistor. CONSTITUTION: Of a measurement circuit 1, the input side (b) is connected with a current flow of a switching transistor 2 in parallel through a resistor 7 and a diode 8. This circuit 1 comprises a control circuit and the output side (a) of the circuit 1 is connected with the control input side of the transistor 2 through a third resistor 6. In parallel to the terminal b of the circuit 1, a parallel circuit of a capacitor 4 and a second resistor 3 is connected with an earth. Together with a return resistor 5 forming a connection point 10 between a first resistor 7 and the anode of the diode 8, this parallel circuit composes a time element. Measurement of the resistance at the time of ON state of the transistor 2 is delayed by the time of attenuation of the rise time transition vibration period.
Patent JP-H11104761-A (JP)
Title: Cylindrical member having anti-extraction protrusions on peripheral face and its manufacture
Inventor: AKAMATSU TAKASHI
IPC: B29C45/14
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To improve a productivity as well as to give a high anti-rotation, anti-extraction effect to a reinforcement member by striking a cylindrical blank into a groove molding die and forming a groove and a protruded portion on an outer face of the cylindrical unit with an extruded excess metal. SOLUTION: The die to mold a groove on the cylindrical blank with a flange is made from a wire material of a raw material, wherein a hole shape inner side is a groove 3 molding die part, and an opening side is a regulation die part to regulate a protrusion 4 to be formed with an excess metal extruded along with the formation of the groove 3. On the regulation die part, protruded groove lines, extending from the hole base face towards the end of the opening are arranged with a given discrepancy at the positions from the end of each adjacing groove opening, and circumferential direction. With a use of the die, the groove 3 which goes around a peripheral of the cylinder unit 10 of the cylindrical member 1 on a spiral line (an imaginal line L), is formed and the protrusion 4 is integrally formed with the cylindrical unit 10 at its end portion by building up an excessive metal.
Patent JP-H09110291-A (JP)
Title: Folder of printer
Inventor: TAKASAKI KATSUAKI
IPC: B65H45/28
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a jump, and reduce a noise by forming a holding plate of a carbon fiber composite material or a composite material of the carbon fiber composite material and a high polymer material. SOLUTION: A holding plate 6A is manufactured by using a carbon fiber composite material 14. A holding plate 6B is manufactured by using a plate compounded in a sandwich shape by respectively sticking carbon fiber composite materials 14 to both surfaces of resin 15 of a high polymer material. In either of the holding plates, urethane rubber 10 is added to the tip. In the carbon fiber composite material or a sandwich-shaped composite material of the carbon fiber composite material and the resin of the high polymer material, since weight is about 1/4 of iron or is lighter than aluminium, kinetic energy at collision time is small, and since a Young's modulus is lower than a metallic material, it is easily elasitically deformed, and has a shock absorbing effect, and a jumping phenomenon is hardly caused. Since a damping effect possessed by the material itself is also large, a noise is reduced.
Patent JP-H11112687-A (JP)
Title: Terminal network controller
Inventor: YAMASHITA KUNIHIKO
IPC: H04M11/00
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To eliminate a communication failures, even when feeding from an AC or a station is used as power supply. SOLUTION: This terminal network controller 1 is provided with a line connecting means 2 connecting an ISDN line, a terminal connecting means 5 which connects a terminal 14 using fixing by a screw and the like and a network control communicating means 3 which accesses the ISDN line 15 and communicates with a remote terminal. It is further provided with a terminal communicating means 4 which controls the means 3 and also performs communication between the terminal 14 and the remote terminal via the means 5, a line power supplying means 6 which supplies power from the line 15 to the means 3 and a battery power supplying means 7, which supplies power from a battery to the means 4.
Patent JP-H05196967-A (JP)
Title: Tft panel
Inventor: SHIMOMAKI SHINICHI
IPC: H01L21/336
Filed: 1992-10-13
Abstract: PURPOSE:To eliminate the shorting between a gate line and the gate line and picture element electrode by forming insulating films respectively between the gate line and the picture element electrode and between the picture element electrode and a data line. CONSTITUTION:This panel has the 1st insulating film, i.e., gate insulating film 13, formed over nearly the entire surface on a transparent substrate 11 so as to cover the gate line 12. The transparent picture element electrode 19 is formed along the gate line 12 and the data line 21 and a thin-film transistor (TFT) T is formed at the intersected part of the gate line 12 and the data line 21. Further, the transparent 2nd insulating film 20 consisting of a thick film of SiN formed nearly over the entire surface of the gate insulating film 13 is provided thereon. The TFT T and the picture element electrode 19 are covered with the 2nd insulating film 20. The 2nd insulating film 20 is formed as a flattened film, the front surface of which is formed as a flat surface.
Patent JP-H11154731-A (JP)
Title: Implementation of intermetallic capacitor
Inventor: BONHOURE BRUNO
IPC: H01L21/822
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To obtain intermetallic capacitors for removing switching noises that pollute function of a power supplier, by leaving two layers, which can be biased, on one of both metallization levels interposing the intermetallic capacitors as well as on one of the metallization levels on the side of a circuit. SOLUTION: A metallization level (a polysilicon layer 22) provided between a substrate 21 and a layer 23 on an intermetallic capacitor is biased by a potential Vss, i.e., the ground. At the same time, a fourth metal layer 26 is biased by the power supply Vss at least above the capacitor. The connection of the layer 22 to the ground prevents the interference of switching noises passing through the substrate 21 to the capacitor. The connection of the layer 26 to the ground protects the capacitor from the layer 27 biased by Vdd, and hence from a positive switching peak.
Patent JP-H09114625-A (JP)
Title: Start work selecting device
Inventor: ITO SOSUKE
IPC: G06F3/0482
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To improve the operability by moving up the layer, to which each menu picture belongs, based on the frequency in selection of each work to select and start an objective work with a low frequency in selection. SOLUTION: When the start processing of one work is terminated, a work selection processing part 9 sends the selected work name (program name) to a work selection frequency calculation part 11. Next, a work selection frequency calculation part 11 updates the frequency in selection of the pertinent work in a work management table 6. A menu picture selection frequency calculation part 12 obtains the frequency in selection of each menu picture by summing frequencies in selection of menu pictures related to the lower layer side of this menu picture. When the frequency in selection exceeds the upper limit of an allowable range, a relation constitution part 14 releases the relation of the pertinent menu picture to menu pictures in higher layers, to which this menu picture is related, and constitutes the relation to menu pictures in higher layers of the layer in the movement destination.
Patent JP-H02122611-A (JP)
Title: Coil winder
Inventor: KIBIKI HIROMITSU
IPC: H01F41/10
Filed: 1988-11-01
Abstract: PURPOSE:To automate the wire binding to bobbin terminals even in the case of coil-winding with thick wires or stranded wires, by providing a guide nozzle that moves in the three-axis directions x, y, z crossing each other at right angles, making the x-axis of the central axis of the rotation of a spindle, and by not making the guide nozzle bind wires to the bobbin terminals. CONSTITUTION:After a wire W is fixed to an anchor pin 31, the shaft 43 of a binding tool 41 is so moved that a terminal (e) of a bobbin B may be inserted into the shaft 43. Then, a guide nozzle 21 moves in the directions of y-axis and x-axis, hooks the wire W at a protrusion 49, moves along grooves 53, 56 putting the wire W into the groove 53, and lets the binding tool 41 hold the wire W. A cutter 42 is moved on the shaft by a nozzle mechanism, elevated or fallen on the nozzle mechanism to open or close a cutting tool 61. And, the wire W is cut between the anchor pin 31 and the shaft 43. The wire W is wound on to the terminal (e), as the shaft 43 rotates with the holder 44 and the wire W rotates on the terminal (e) of the bobbin B.
Patent JP-H07124165-A (JP)
Title: Manupulator control system by detecting line of sight
Inventor: MIZUNO HITOSHI
IPC: A61B1/00
Filed: 1993-11-02
Abstract: PURPOSE:To prevent the excess power from being accidentaly applied on an object or on a slave manipulator due to the erroneous operation. CONSTITUTION:The position of the object to be observed is calculated by an object position calculation 15 based on the line of sight of an operator which is detected by sensors 13a and 13b for detecting the position of line of sight. A position deviation calculation circuit 16 compares the position of the object to be observed and the location of an operating point which is taken by a slave manipulator 1 directed by a master arm 9. Thus, the position deviation is calculated. A control circuit 17 controls the position of the operation point of the slave manipulator 1 to locate the operation point directed by thc master arm 9 only when the position deviation calculated by the position deviation calculation circuit 16 is lower than a specific value.
Patent JP-S63129986-A (JP)
Inventor: RIYUUDEIGAA MARUKUBARUTO
IPC: C12R1/19
Filed: 1987-10-29
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-H0587075-A (JP)
Title: Scroll type fluid machine
Inventor: SHIMIZU NOBU
IPC: F04C2/16
Filed: 1991-09-26
Abstract: PURPOSE:To provide a screw type fluid machine free from seizure which is caused when the respective tooth profile surfaces of rotors take contact with each other because of the difference in twisting angle caused by the difference in expansion in the axial and radial directions of a male and a female rotor due to an increase in temperature. CONSTITUTION:A device includes paired male rotor 7 and female rotor 7a which are rotated around two parallel axes within casings 1 and 2 while being meshed with each other. Let difference between temperature at the time of steady operation and temperature at the time of processing be DELTAt, let the coefficient of linear expansion of rotor material be alpha, let the number of teeth for a male and a female rotor be ZM and ZF respectively, and let the winding angles of both the rotors be psiM and psiF, then the respective length LM and LF of the male and female rotors shall be determined at the time of processing so that an equation LM(1+alpha.DELTAtM)/(DM.psiM(1+alpha.DELTAtM)=LF(1+alpha.DELTAtF)/(DF. psiM(1+alpha.DELTAtF) is satisfied, and moreover, the winding angles of both the rotors shall be formed in such a way that an equation ZMpsiM=ZFpsiF is satisfied.
Patent JP-S61155160-A (JP)
Title: Method of piling sheet metals and device therefor
Inventor: TERAI KENJI
IPC: B65H29/66
Filed: 1984-12-28
Abstract: PURPOSE:To prevent the surfaces of metal sheets from being scratched upon being made in contact with each other, and to enable a high speed piling of sheet metals, by piling up sheet metals after successive sheet metals are superposend one upon another. CONSTITUTION:Out of sheets a1-a6 transported to transport conveyor 1, sheets a1, a3, a5 are distributed to an upper conveyor train 3-1, 3-2, 3-3 while sheets a2, a4, a6 are distributed to a lower conveyor train 4-1, 4-2, 4-3 one by one. Then the distributed sheets are superposed one upon another in pairs, and the thus superposed sheets (a1, a2), (a3, a4), (a5, a6) in pairs are piled up at a high rate without being scratched.