baber/WOPTO huggingface dataset:
Patent JP-S6375329-A (JP)
Title: Number of idling revolutions control device for engine
Inventor: KIDO YOSHINOBU
IPC: F02D41/16
Filed: 1986-09-17
Abstract: PURPOSE:To perform reliable feedback control of the number of idling revolutions, by providing a temperature sensor, detecting an engine temperature, and a control means, controlling the lower limit value of a feedback control amount. CONSTITUTION:An air valve 10 is provided for increasing a bypass air amount such that the more an engine temperature is decreased, the more the bypass air amount is increased. A control valve 11 is provided for changing the bypass air amount. Based on outputs from a water temperature sensor 12 and a rotation sensor 13, actuation of the control valve 11 is controlled by means of a controller (control means) 15. The controller 15 controls the lower limit value of a feedback control value in a way that the more an engine temperature is decreased, the more the lower limit value is decreased. This constitution performs reliable feedback control of the number of idling revolutions in the warming-up process of an engine.
Patent JP-H0666585-A (JP)
Title: Route guiding apparatus for vehicle
Inventor: ITO TORU
IPC: G01C21/00
Filed: 1992-08-19
Abstract: PURPOSE:To obtain a route guiding apparatus for a vehicle which can inform which road a vehicle travels to a driver if a plurality of roads are in parallel such as an elevated highway and a road under the highway and alter a present position if the information is erroneous. CONSTITUTION:A traveling road is informed by a route guide controller 26. If the information is erroneous, a crew operates a position alteration designating unit 19a. Whether there is a parallel adjacent road or not is discriminated by an adjacent road discriminator 22a of a route calculator 22, and if there is the road, the present position is altered to the adjacent road by an altering unit 22b. A route is newly calculated based on the altered present position, and route guiding is restarted based on the calculated route.
Patent JP-S6198528-A (JP)
Title: Method of high-frequency weldering
Inventor: FUJIWARA MASAMI
IPC: B29C65/00
Filed: 1984-10-19
Abstract: PURPOSE:To obviate occurrence of a blurred pattern or defective bonding even if a work has a curved surface, by pressurizing a pressurizing electrode through the hollow section thereof using a fluid to pressurize the work so that a pressure is applied uniformly to every part of the work. CONSTITUTION:A work W is placed between a pair of electrodes 1, 2 with a skin material w1 of the work (W) upside, and an oil is forced into the hollow section 5 of the upper electrode 1 via an oil injection pipe 6. Then the pressure of this oil works on the electrode 1 so that the pressure may be equally applied to every part of the work W. Then a high-frequency voltage of about 40-70MHz from a high-frequency power source 7 is applied between the electrodes 1, 2. Then a high-frequency electric field acts on the work W, resulting in an dielectric loss in the skin material w1 so that the skin material w1 softens due to the internal heat built-up. Therefore, if a profile is formed on the upper electrode 1, the profile will be copied to the surface of the skin material w1. Further, if an additional skin is inserted between the upper electrode 1 and the work W, it will be fused to the work W.
Patent JP-S6198344-A (JP)
Title: New photoresist composition
Inventor: ADACHI KEIICHI
IPC: G03F7/09
Filed: 1984-10-19
Abstract: PURPOSE:To obtain the titled composition having a good compatibility against a resist and free from depositing an absorbancy agent during a storage and suitable for a minute working by incorporating at least one kind of a specific compd. to the titled composition. CONSTITUTION:The above described specific compd. is shown by the formula (I) (wherein X is a hydrogen atom, an alkyl, an acylamino, a sulfonylamino groups, Y is a substd. or unsubstd. dialkylamino group, Z is a hydrogen atom, a lower alkyl, and a lower alkoxy groups, R1, R2, R3 and R4 are each an hydrogen atom, a halogen atom, an alkyl, an alkoxy, a nitro, a cyano, an ester, an alkylsulfonyl, a substd. or unsubstd. dialkylamino groups, if X and Z are both hydrogen atom, and Y is an unsubstd. dialkylamio group, R1, R2, R3 and R4 are excluded from a nitro, a halogen atom, an alkyl and an alkoxyl groups) A compounding amount of the prescribed compd. is 0.1-20wt% on the wt. basis of the photoresist composition.
Patent JP-H0384309-A (JP)
Title: Liquid volume monitoring device
Inventor: UCHIDA HIROYUKI
IPC: F23N5/26
Filed: 1989-08-29
Abstract: PURPOSE:To automatically send information on both the residual volume of the liquid and a breaking in wire by providing a liquid residual volume detection section which detects the liquid residual volume by an input from a sensor, a breaking of wire detection section which detects breaking in the connecting wire that connects the sensor and a transmitter, and a transmission section which transmits the detection information to a receiver. CONSTITUTION:In the case in which an input from a first sensor 25 showing that the residual volume of a fuel in a first tank 23 is near lower limit is made, the output of a comparator 5 becomes LOW, and it is possible to know the input of the first sensor 25 in a controller 1. And, when a residual volume in a second fuel tank 24 is detected, a first transistor 2 is OFF with sensor selection signal 1 OFF in the controller 1 and with sensor selection signal 2 ON and a fourth transistor 6 is ON, and it is possible to detect input in the second sensor 26. Here, if a breaking in connecting wires 25a and 26b occurs, the input voltage to the comparator 5 becomes zero volt, turning OFF a third transistor 4 so that it is possible to detect the state of breaking in wire. And the information on residual volume of the liquid and on breaking in a wire is transmitted to a receiver 31 on the side of monitoring through a telephone network 30.
Patent JP-H07235733-A (JP)
Title: Semiconductor laser element
Inventor: HONDA MASAHARU
IPC: H01S5/343
Filed: 1994-09-14
Abstract: PURPOSE:To provide a semiconductor laser element that is easy to manufacture with a good temperature characteristics and low threshold current of oscillation. CONSTITUTION:This laser element comprises a p type clad layer that is provided with an n type GaAs semiconductor substrate 1, an n type clad layer 3 that is formed on the substrate 1 and comprised of AlGaInP crystals that have lattice matching with the substrate 1, and active layer 4 that is formed on the clad layer 3 and p type clad layers 5 and 7 that are formed on the active layer 4 and comprised of AlGaInP crystals that have lattice matching with the substrate 1, and is provided with a p type clad layer 6 comprised of AlGaInP crystals having a enough thickness for electrons not to permeate and the residual tensile strain between p type clad layers 5 and 7.
Patent JP-H01164751-A (JP)
Title: Nb-containing y-ba-cu-o type ceramic
Inventor: MATSUBARA KAKUEI
IPC: C04B35/45
Filed: 1987-09-04
Abstract: PURPOSE:To obtain the title ceramic having a stable oxygendeficient perovskite structure having high critical temp. by molding a mixture of starting material powder for Y, Ba, Cu, and Nb in a desired proportion, and calcining the molded product. CONSTITUTION:Powder of starting materials of oxides or compds. decomposed to form oxides by heating, of Y, Ba, Cu, and Nb, are mixed in a proportion of the desired compsn., presintering the mixture after adding a flux such as alkaline earth halide, etc. Thus, fine powder for sintering having <=1mu particle size and a uniform particle size distribution is obtd. After presintering the obtd. powder at 500-950 deg.C in the air or O2, the product is pulverized and molded, and sintered again at 850-1000 deg.C in the air or O2. Thus, the title ceramic having a compsn. expressed by Y:Ba:(Cu+Nb)=1:2:3,0<Nb/Cu<0.5, expressed in terms of atomic ratio, is obtd.
Patent JP-S6463554-A (JP)
Title: Novel alprenolol derivative
Inventor: SHIMADA SHINICHI
IPC: A61P25/02
Filed: 1987-09-04
Abstract: NEW MATERIAL:The compound of formula I (R is group of formula II, formula III, etc.) and its hydrochloride. EXAMPLE:Butanedioic acid mono[1-{(2-allylphenoxy)methyl}-{2-(1-methylethyl) amino}ethyl] ester hydrochloride. USE:A compound effective in improving the bioavailability of alprenolol useful as a beta-blocker. It is absorbed through digestive tracts by oral administration, transferred to blood without being affected by 1st passage through the liver and converted into alprenolol. PREPARATION:The compound of formula I can be produced either by bonding alprenolol with succinic anhydride, glutaric anhydride or maleic anhydride through ester bond or by bonding alprenolol with glutaric anhydride through ester bond and reacting the product with an ethyl halide.
Patent JP-H0964163-A (JP)
Title: Wafer carrier
Inventor: INOUE YUKARI
IPC: B65D85/86
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To shield a mirror surface of an end wafer with a foreign matter prevention structure and hence reduce adhesion of any foreign matter by providing the foreign matter prevention structure facing the wafer mirror surface on the end of a wafer line. SOLUTION: A foreign matter prevention structure 9 is formed on an end plate 7 disposed at one end of a wafer carrier 1 so as to face the entire region of an accomodated wafer 2. The foreign matter prevention structure 9 acts as a plate to shield foreign matter, facing a mirror surface 3 of an end wafer 2 of a water line of the accomodated wafers 2. Accordingly, a mirror surface 3 of a wafer 2 at the end of the wafer line located on the opposite side of the foreign matter prevention structure 9 is not directed externally but directed to face an adjacent wafer 2. As a result, the mirror surfaces 3 of all wafers 2 accomodated in the wafer carrier 1 are shielded frontally thereof by the adjacent wafer 2 or the foreign matter prevention structure 9 so that floating foreign matter is prevented from adhering to the mirror surfaces 3.
Patent JP-2000056307-A (JP)
Title: Liquid crystal display device
Inventor: CHIN KUNIHEI
IPC: G02F1/1337
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To provide the liquid crystal display device which has a high aperture rate by having an area where alignment is disordered at a non-display part. SOLUTION: A liquid crystal layer 11 is interposed between a couple of substrates 1 and 2, many pixel electrodes 5 are formed in matrix on the opposite surface of the substrate 2 at given intervals, and a common electrode 6 is formed on the opposite surface of the other substrate 1. On the pixel electrodes 5, a 1st alignment control layer 7 in a projection shape having a slope surface from on a light shield film 12 sectioning adjacent two pixel electrodes 5 to the outside end edges of the adjacent pixel electrodes 5 is formed. On the common electrode 6, a 2nd alignment control layer 8 in a recessed shape complying with the protrusion of the 1st alignment control layer 7 is formed opposite the protrusion of the 1st alignment control layer 7. On the 1st and 2nd alignment control layers 7 and 8, alignment layers 9 and 10 are formed, respectively.
Patent JP-H0668894-A (JP)
Title: Fuel cell generator and its gas purging method at starting
Inventor: SEYA AKITOSHI
IPC: H01M8/06
Filed: 1992-08-20
Abstract: PURPOSE:To provide a fuel cell generator for feeding reformed gas which does not contain ammonia forming a catalyst poison caused by the reaction between nitrogen for purging gas and hydrogen, at the time of starting a fuel reformer for reforming a material to be reformed into a gas rich in hydrogen. CONSTITUTION:A signal of the concentration detected by a concentration detector 22 for ammonia contained in the reformed gas fed from a carbon monoxide converter 4, is input into a control part 30. When the ammonia concentration is no less than a fixed level at the control part 30, a motor-operated valve 23 is opened wile motor-operated valves 20, 25 are closed, to feed the reformed gas containing ammonia of concentration exceeding the fixed level, to a reformer 3 through a reformed gas exhaust system 24, and is not fed to a fuel cell 6.
Patent JP-H04102302-A (JP)
Title: Manufacture of chip type resistor
Inventor: DOI MASATO
IPC: H01C17/28
Filed: 1990-08-21
Abstract: PURPOSE:To prevent suction miss of a chip resistor or falling thereof in the way of lifting, when it is sucked through a vacuum suction collet by forming an auxiliary top-face electrode film on both top-face electrode films and thereafter by applying a metallic plating on the surface. CONSTITUTION:A top-face electrode film 12 if formed on the right and left end portions of the top face of an insulating substrate 11. A resistance film 13 is formed on the film 12 to allow a part of the film 13 to come on top of the film 12. On the top face, a primary cover coat 14 is formed. The cover coat 14 and the film 13 are given a trimming groove 15. An auxiliary top-face electrode film 17 is formed on the top of the film 12. An end electrode film 18 is formed on an end face 11a of the substrate 11. On the surfaces of electrode films 17 and 18, a nickel plating layer 19 and a solder plating layer 20 are formed.
Patent JP-H04103282-A (JP)
Title: Wide aspect identification signal insertion circuit
Inventor: NAKAMURA TETSUYA
IPC: H04N11/20
Filed: 1990-08-21
Abstract: PURPOSE:To discriminate the aspect ratio of an input signal automatically by superimposing a wide aspect identification signal onto a color signal when the aspect ratio of the input video signal is either 4:3 or 16:9 and outputting the superimposed signal onto a wide aspect ratio television receiver. CONSTITUTION:A luminance signal (a) is inputted to a wide aspect television receiver 5 and a horizontal synchronizing signal separator section 2, and the horizontal synchronizing signal separator section 2 separates a horizontal synchronizing signal (b) when the aspect ratio of the input video signal is 16:9 and a wide aspect identification signal generating section 3 generates a wide aspect intermediate frequency signal (g) synchronously with the horizontal synchronizing signal (b) and comprising a pulse whose polarity is inverted for each one horizontal scanning period. Then the identification signal (g) and a color signal (h) are mixed by a mixer circuit 4, and a superimposing signal (i) of the both is inputted to a wide aspect television receiver 5. Thus, the receiver 5 detects the wide aspect identification signal (g) from the signal (i). Thus, the aspect ratio of the input signal is automatically discriminated.
Patent JP-H04104817-A (JP)
Title: Exhaust gas purifying device
Inventor: TSUKIIDE YUUZOU
IPC: F01N3/28
Filed: 1990-08-24
Abstract: PURPOSE:To attain high purifying ability by laminating purifying plates having holes of a specified shape, inserting and fixing a pipe in the central holes in the plates and fixing the resulting purifying unit in metal casing. CONSTITUTION:An exhaust gas purifying device A is composed of an exhaust gas purifying unit 1 for supporting a catalyst for purification of exhaust gas and metal casing 3. The unit 1 is formed by laminating a desired number of purifying plates 11 each made of a metallic sheet having exhaust gas passing holes 11a with louvering parts 11b around them and further inserting and fixing a pipe 2 in the central holes in the plates 11. The unit 1 is fixed in the casing 3. High exhaust gas purifying ability can be attained and the durability of the device can be improved.
Patent JP-H04103683-A (JP)
Title: Primer composition
Inventor: NISHIWAKI ISAO
IPC: C08J5/12
Filed: 1990-08-24
Abstract: PURPOSE:To obtain the subject composition effective in attaining sufficient bonding effect in the application of a urethane adhesive or sealant without necessitating pretreatment of the bonding surface by using a polyisocyanate compound and a styrene polymer having polarity as essential components. CONSTITUTION:The objective composition contains (A) a polyisocyanate compound [preferably 4,4'-diphenylmethane diisocyanate, tris(isocyanatophenyl) thiophosphate, etc.], and (B) a styrene polymer having polar group (preferably carboxyl group, etc.) at a weight ratio (A:B) of 1:10 to 50:1. The composition is usually dissolved in an organic solvent such as methyl ethyl ketone and ethyl acetate and applied to an adherend by brushing, spraying, immersion, etc.
Patent JP-S6377407-A (JP)
Inventor: SATOU SEIKI
IPC: B60N2/90
Filed: 1986-09-19
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-S6377315-A (JP)
Inventor: SAKUMA MASARU
IPC: H02H7/20
Filed: 1986-09-19
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-H07202135-A (JP)
Title: Semiconductor device
Inventor: WATANABE TORU
IPC: H01L27/04
Filed: 1994-09-16
Abstract: PURPOSE:To increase logical function of a semiconductor device by a method wherein the first connection node where the third wiring is connected by applying the prescribed voltage signal between the first and the second wirings, and the second connection node where the third wiring is selectively connected to the second wiring by applying a voltage signal, is provided. CONSTITUTION:A wiring P which connects the gate, the source and the drain of an MOS transistor Q1 or Q3 is provided in an insulating film independent of wirings N and M. On the connection node A, the wiring P on both sides is not connected, and the wirings P on both sides are mutually connected by applying a prescribed voltage signal between the wirings N and M which cross at the point of intersection. On the other hand, on the connection node B, the wiring P in both sides are mutually connected, the wiring P is connected to either of the wiring N or M by applying the prescribed voltage signal between the wirings N and wiring M which cross at the point of intersection.
Patent JP-H04104643-A (JP)
Title: Destination management system
Inventor: OKAMURA TATSUJI
IPC: H04M3/42
Filed: 1990-08-24
Abstract: PURPOSE:To form the destination management system such as telephone automatic transfer, destination display and confirmation of resident location of a visiting opposite party by registering additionally a destination department and a destination telephone number or the like to personal basic information of a database so as to grasp the destination of each person accurately. CONSTITUTION:Each person loads an individual ID card 101 to input devices 102-104 installed to the entrance of a destination department and commands the telephone automatic transfer and the destination display or the like to a computer 111. The computer 111 registers additionally the information such as the destination department and the destination telephone number or the like to the personal basic information in a personal information database 112 and the information is displayed on a display device 106 installed to the resident department of each person together with the personal ID information. Moreover, when a phone call comes from a private branch of exchange 115, the personal information database 112 is retrieved and when the destination telephone number is registered, the call is automatically transferred to the destination telephone set. Moreover, the resident location of the visiting opposite party is confirmed by retrieving the personal information database 112 from the terminal equipment 114 connecting to the system. Thus, the destination management system is realized.
Patent JP-H0269513-A (JP)
Title: Epoxy resin composition to be degraded with alkali
Inventor: OTAKI IWAO
IPC: B29C33/38
Filed: 1988-09-06
Abstract: PURPOSE:To obtain the title composition suitable as electroformed mold, being readily dissolved and corroded with an alkali solution, containing an ester bond-containing epoxy resin, acid anhydride, tertiary amine (salt) and filler. CONSTITUTION:The aimed composition containing (A) an ester bond-containing epoxy resin (e.g., phthalic acid diglycidyl ester), (B) an acid anhydride (e.g., phthalic anhydride or trimellitic anhydride), (C) a tertiary amine or salt thereof [e.g., 2-(dimethylaminomethyl)phenol] and (D) a filler (e.g., fused silica).
Patent JP-2000057998-A (JP)
Title: Fluorescent lamp and fluorescent lamp device using it
Inventor: AKEBOSHI MINORU
IPC: F21V29/00
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To prevent exposure of a shade of an electrode part or luminance irregularities on an opening part of a container, and thereby improve the quality of a lamp. SOLUTION: This fluorescent lamp is equipped with an arc tube 5 having a luminous part 2 formed by bending a bulb on the same plane and an electrode part 4 formed on both end parts of the luminous part 2, where an electrode 3 is installed, and stored in a container 7 having an opening part 6 on one end part, so that the electrode part 4 will be positioned on the inner part of the container 7 and that an opening face of the opening part 6 will be parallel to a plane where the luminous part 2 is formed. The electrode part 4 is bent so as to have a prescribed angle relative to the plane where the luminous part 2 is formed, and installed on the unseen position hidden behind the bent part of the arc tube 5, at the time of looking at the arc tube 5 from the opening part 6 side of the container 7.
Patent JP-2001050245-A (JP)
Title: Arm supporting mechanism
Inventor: TAKAHASHI MASARU
IPC: G06F1/16
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To stabilize the upward/downward pivotal action of an arm member. SOLUTION: During downward pivotal action of an arm member supported on a device body via a hinge shaft 29, spring force is accumulated in a first coil spring 30a and a second coil spring 30b grants almost constant frictional force to the hinge shaft 29 and during upward pivotal action of the arm member, spring force accumulated in the second coil spring 30b energizes the arm member 21 to the restoring direction in the condition that the frictional force of the second coil spring 30b is almost constant, whereby the upward/downward pivotal action of the arm member is braked.  Therefore, during the downward pivotal action of the arm member 21, the acting force of the arm member is made heavy by the coil springs 30a, 30b and during upward pivotal action of the arm member, the acting force of the arm member is made light by the first coil spring 30a, whereby the upward/downward acting force of the arm member is almost constant to stabilize the upward/downward pivotal action of the arm member 21.
Patent JP-H0966492-A (JP)
Title: Cutting-off device for a plurality of sheet materials
Inventor: ISHIKURA NOBORU
IPC: B26D1/10
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To maintain high accuracy in cutting-off even when a plurality of sheet material layers are cut off by providing a cutter restricted on the move in the cutting width direction and a chopping board for supporting a plurality of sheet materials. SOLUTION: A cutter member consisting of a cutter 5 and a bed metal 6 are restricted widthwise on both sides by a holder 7 and a stay 3b, and since a cutter driving body 4 is not fixed to the cutter member, the cutter member maintains a cutting edge substantially parallel to a plurality of sheet materials, while lowering almost vertically. The cutter member lowering vertically contacts substantially vertically a plurality of sheet materials 13 overlapping each other to cut off a plurality of sheet materials 13 by applying a shearing load. The cutting-off force is supported by the chopping board 14 and when all sheet materials 13 are cut off, the cutting edge of the cutter member contacts the chopping board and stops.