baber/WOPTO huggingface dataset:
Patent JP-H04138318-A (JP)
Title: Detected signal processing apparatus
Inventor: TANAKA TAKASHI
IPC: G01D3/00
Filed: 1990-09-28
Abstract: PURPOSE:To obtain the accurate value by detecting the plural kinds of physical quantities having ambiguities, computing the weighting factor indicating the certainly of the detected value by fuzzy inference based on the detected value, and correcting the detected value by the weighting factor. CONSTITUTION:A neutral-position detecting device 1 is composed of an operating device 11, an input device 12 and a storage device 13. In the device 13, fuzzy inference rules for computing a weighting factor are stored. Detected signals are inputted from a yaw rate sensor 2, a vehicle speed sensor 31, a steering angle sensor 32 and a rotation-speed-difference detecting sensor for left and right wheels 33, and the signals are added. The average value of the respective detected signals are computed after the elapse of the specified time. Here, the average value of the sensor 2 becomes the original signal gamma' at the neutral position of the yaw rate. With the respective average values as input parameters, a weighting factor (k) is introduced by the fuzzy inference. The original signal gamma' is corrected based on the factor (k) and a neutral-position signal gamman-1 of the yaw rate, and the neutral-position signal gamman of the yaw rate at this tme time is obtained. Thus, the most certain neutral position of the yaw rate in response to the running state of a vehicle is detected.
Patent JP-2001083781-A (JP)
Title: Electrostatic charging device, and image forming device adopting same
Inventor: KURODA NORITAKA
IPC: G03G15/02
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic charging device capable of demonstrating excellent charging performance over a long period by making stable electrostatic charging performance possible to be maintained over a long period, when applying charging technic adopting an ionic conductive medium in a liquid state, and making a leak of ionic conductive medium in a liquid state possible to be surely prevented, and an image forming device adopting the same. SOLUTION: This charging device, provided with a charging member 11 feeding the ionic conductive medium in the liquid state to the charged member, in the state of impreganating ionic conductive medium 16 of a liquid state, and a controlling member 12 preventing the ionic conductive medium of the liquid state from flowing out on the downstream side, so as to prevent foreign matters from being stuck on a surface of a charged part member between a member for charging and a controlling member, is constituted so as to prevent foreign matters from being accumulated between the charging member and the controlling member.
Patent JP-H1080327-A (JP)
Title: Desk for computer
Inventor: YAMANA TORU
IPC: A47B17/00
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To enlarge freedom to design a desk for a computer itself with which the display of a computer arranged under the top plate of the desk is arranged to be seen via two reflectors and to reduce the size of a top plate opening part on the top plate. SOLUTION: This desk for a computer comprises a desk 11 and supporting unit 13 which is a separate body from the desk 11. A closable top plate opening part 17 is formed in the top plate 15 of the desk 11. The supporting unit 13 is storable under the top plate 15 of the desk 11. A display 23 is mounted on the supporting unit 13 provided with the first and second reflectors 25 and 27, and the second reflector 27 is arranged to be freely slid approximately in up-and-down directions and freely oriented up-and-down by rotation relative to the supporting unit 13.
Patent JP-S62121004-A (JP)
Inventor: NISHIBORI SADAO
IPC: B27D5/00
Filed: 1985-11-22
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-H09100596-A (JP)
Title: Metal fittings for fitting ceiling board
Inventor: KITADA YOSHIHIRO
IPC: E04B9/18
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To make operability excellent, to enable execution of a safe operation, to dispense with specific expertness and to reduce the cost on the occasion of fitting a ceiling board. SOLUTION: A U-shaped ceiling joist support metal fitting 1 is provided, a ceiling joist retainer 3 having a spring property is provided in the upper part of the inside, a height regulating bolt inserted and fitted in an oblong hole in the upper side of the metal fitting, screwed in a ceiling part and fixed by a fixing nut is provided, a ceiling joist 2 is inserted in and fitted between a lower piece 14 of the metal fitting and the ceiling joist retainer 3, a slide rail 4 of which the upper side is shorter than the lower side is fixed on the upper surface of a ceiling board 45,  and a C-shaped metal fitting 51 in which the upper side of the rail is inserted and fitted and a ceiling joist hanging metal fitting 5 which is composed of a slip-out preventing piece 52 engaging with a lip part 22 of the ceiling joist and of a spring piece 54 coming into contact with a web part 21 and has a spring property are fixed together rotatably with a spacer 55 interposed. The ceiling joist hanging metal fitting 5 is fitted on the ceiling joist inserted and fitted in the ceiling joist support metal fitting 1, by a tone-touch single operation from below.
Patent JP-H01103830-A (JP)
Title: Plasma cvd device
Inventor: KOMURA YUKIO
IPC: H01L21/205
Filed: 1987-10-16
Abstract: PURPOSE:To form films simultaneously on both sides of a substrate by a method wherein material gas is fed from both material gas run out electrodes in plasma to be activated for filming the substrate. CONSTITUTION:Material gas fed from both side material gas feeders 9 together with carrier gas is run out on both sides of a substrate 3 from gas run out holes of both material gas run out electrodes 7. When the substrate 3 is impressed with high-frequency power, plasma is produced in the gaps between the substrate 3 and both side material gas run out electrodes 7; the material gas run out from respective material gas run out electrodes 7 is activated in the plasma; and thin films are simultaneously formed on both sides of the substrates 3. In this case, the substrate 3 shall be impressed with high-frequency power of 13.56 MHz. The high-frequency power is to be electrically matched in a matching box 20 before it is impressed in the substrate 3. Both material gas run out electrodes 7 are symmetrical with respect to the substrate 3 while the flow rate of material gas and the distance to the substrate 3 are equivalent. In such a constitution, the material gas is exhausted from the central lower part so as not to exercise a distorted effect on the plasma.
Patent JP-2000311681-A (JP)
Title: Negative electrode material for secondary battery, electrode structural body, secondary battery and their manufacture
Inventor: KAWAKAMI SOICHIRO
IPC: H01M10/052
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To provide an electrode structural body capable of contributing to a lithium secondary battery having a long cycle life, high capacity and high energy density. SOLUTION: This electrode structural body is composed of a collector 100 and a negative electrode material layer 101 for a lithium secondary battery containing particles 103 containing, as a main constituent, an amorphous alloy having a nonstoichiometric ratio composition expressed by a formula Sn.A.X. In the formula, A represents at least one kind of transition metal, and X represents at least one kind selected from a group comprising O, F, N, Mg, Ba, Sr, Ca, La, Ce, Si, Ge, C, P, B, Bi, Sb, Al, In, S, Se, Te and Zn. However, X may not be contained. In the number of atoms of the respective atoms in the formula, a relationship of Sn/(Sn+A+X)=20-80 atom.% should be satisfied.
Patent JP-H03122849-A (JP)
Title: Magneto-optical recording medium
Inventor: ITO MASAKI
IPC: G11B11/105
Filed: 1989-10-06
Abstract: PURPOSE:To obtain good weather resistance, high sensitivity and high C/N by providing a first write-in layer and second write-in layer equivalent to the first layer on a read-out layer. CONSTITUTION:The medium consists of a substrate 1, write-in layers 2,4 of Tb-Fe-Ti alloy which can be perpendicularly magnetized having high coercive force and low Curie temp., read-out layer 3 of Gd-Fe/Co-Ti alloy which can be perpendicularly magnetized having low coercive force and high Curie temp., protective layers 5, 6 and adhesion reinforcing layer 7. Since the write-in layers 2,4 and read-out layer 3 are magnetic layers and have high oxidation resistance, they are hardly influenced by small differences of conditions of film formation and can be produced with good productivity. The obtd. layers has good exchange bonding of films. By interposing the read-out layer 3 with write-in layers 2,4, recording/reproducing characteristics can be improved. Thereby, the obtd. medium has high weather resistance, and can be stably used for recording/reproducing with high sensitivity and high C/N.
Patent JP-H02112493-A (JP)
Title: Joint for material for fibrous bar structure
Inventor: MATSUBARA SUMIYUKI
IPC: D07B9/00
Filed: 1988-10-19
Abstract: PURPOSE:To carry out firm bonding by making a joint to mutually bond ends of two bar structures from a molded article of fiber reinforced synthetic resin of specific shape and a wedge member and winding reinforcing fibers on the outer periphery of the molded article. CONSTITUTION:A joint to mutually oppose ends of two bar structures 5 made of fibrous material, to cover the circumference of the structures and to bond both the bar structures 5 consists of a molded article 2 of fiber reinforced synthetic resin of shape having a swollen central part, tapering toward both the ends and having insertion holes of the bar structures 5 at both the ends and wedge members 1 to be inserted into the interior of the molded article 2. The number of the wedge members 1 to be attached to the outer periphery of one bar structure 5 is preferably three. Reinforcing fibers 9 are wound on the outer periphery of the molded article 2 to strengthen bonding.
Patent JP-H08103838-A (JP)
Title: Method for working reinforcing tube of automobile door
Inventor: SAITO KENICHI
IPC: B21K21/12
Filed: 1994-09-30
Abstract: PURPOSE: To make the width of an attaching part made as one body with a tube in an enough broadness and to directly attach the tube onto a door of an automobile by enlarging internal and external diameters of an end part of the tube of metal, then pressing the enlarged diameter part and forming a flat attaching part. CONSTITUTION: A reinforcing tube p is made of a metal and an internal and external diameters are enlarged respectively at the same time. Then, the enlarged diameter part 7 is pressed with upper and lower dies of a forging machine and a flat attaching part 8 is formed at the end part. In such a way, the width L of the formed attaching part 8 is made in a grade of almost 1.5 times of the external diameter of the tube p and about 1/2 of the circumferential length. Because the width L of the attaching part is enough broad in this way, the size or number of bolts 9 are made more freely than the conventional practice, and the requiring tightening force can be kept. Accordingly, even the attaching part 8 is directly attached onto a door of automobile without using a supporting plate, the tightening force can be maintained.
Patent JP-H0791272-A (JP)
Title: Accessory driving device of engine
Inventor: MORIMUNE TATSUTOMO
IPC: F02B75/22
Filed: 1993-09-25
Abstract: PURPOSE:To decrease the metal hammering sound by changing dynamic resultant force to be generated during the rotation by accessory driving belt from the cylinder shaft core direction to the separating direction by a changing means in an I-type engine or a V-type engine wherein the resultant force of belt tension of at least two accessory driving belts is pointed to the cylinder shaft core direction. CONSTITUTION:In an accessory driving device, an engine accessory is driven by at least two accessory driving belts 8, 9, and autotensioners 21, 25 are respectively provided to respective accessory driving belts 8, 9, and resultant force F3 of belt tension F1, F2 of respective accessory driving belts 8, 9 is pointed to the direction of the shaft core X of a cylinder. And the device is provided with changing means 21, 25 for changing dynamic resultant force F3 to be generated during the rotation by respective accessory driving belts 8, 9 into the direction opposite to the resultant force direction.
Patent JP-2000084960-A (JP)
Title: Production of film from solution
Inventor: HOSOI MASAHIRO
IPC: B29C41/24
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To obtain a method for producing an optical film having good surface characteristics. SOLUTION: In a method for producing a film from a solution, a support in which the number of defects the largest length and depth of which are at least 50 μm and at least 5 μm respectively is 5/m2 or below is used. The defect the largest length of which is greater than 70 μm is made absent on the surface of the support, and the central line average surface roughness Ra of the surface of the support is preferably 1-3 nm.
Patent JP-H08101250-A (JP)
Title: Method for inspecting ic at high temperature
Inventor: YAMANAKA YUJI
IPC: G01R31/26
Filed: 1994-09-30
Abstract: PURPOSE: To reduce cost and inspection time by applying current to a parasitic diode and retaining an IC at a specific temperature with the generation heat. CONSTITUTION: A current I is applied between an output terminal Vout and a ground GND of an IC 10. Namely, when the current I is applied between n<+> type diffusion layer 18 and p type diffusion layer 14, the current I flows to the parasitic diode of an output transistor 11, thus causing the parasitic diode to generate heat. With this simple configuration, the IC 10 can be easily maintained at a high temperature. Also, the IC 10 can be inspected at a high temperature using an IC tester used for normal-temperature inspection without using a high-temperature handier or a constanttemperature bath so that the IC 10 can be continuously inspected at a high temperature after the normal- temperature inspection, thus reducing the inspection time of IC and at the same time reducing cost.
Patent JP-H02110268-A (JP)
Title: Operating condition monitoring device for refrigerating and air-conditioning machine
Inventor: SUGIMOTO TAKESHI
IPC: F25B49/02
Filed: 1988-10-18
Abstract: PURPOSE:To alarm the leakage of gas correctly by a method wherein the degree of overcooling, the degree of overheating, a temperature difference between a discharged gas temperature and a condensing temperature and another temperature difference between the temperature of a cooled space and an evaporating temperature are compared with the reference set values thereof respectively. CONSTITUTION:A temperature difference between a condensing temperature and a refrigerant temperature at the outlet port of a condenser is operated by the inputs of detecting signals outputted from respective detecting means 31a-31d, 32a, 32b. When all of a first condition or (1) a temperature difference between the temperature of the condenser and the refrigerant temperature at the outlet port of the condenser < a reference set value of overcooling, a second condition or (2) a temperature difference between the suction gas temperature of a compressor and an evaporating temperature > a reference set value of overheating, a third condition or (3) a temperature difference between the discharging gas temperature of the compressor and a condensing temperature > the first reference set value of temperature difference and a fourth condition or (4) a temperature difference between the temperature of a cooled space and the evaporating temperature > the second reference set value of temperature difference are satisfied based on the output of an operating means effecting the comparison of said temperature difference with a preset reference value of the temperature difference, alarm for the leakage of gas is indicated. When either three conditions among said four conditions are satisfied, attention for the leakage of gas is indicated.
Patent JP-H10110857-A (JP)
Title: Air valve
Inventor: TAJIRI KAZUMI
IPC: F16K21/00
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To ensure water stop performance while miniaturizing an air valve. SOLUTION: A float valve element 7 is composed of a float body 7a and a lever valve element 7b. A magnet 17 is arranged at a guide frame body 1a, and magnets 18, 19 of polarity repelling the magnet 17 are respectively arranged at a floating valve element 5 and the float body 7a. A small air hole 6 can thereby be opened rapidly by the lever valve element 7b by the principle of a lever, and a valve seat contact face 13 of the lever valve element 7b can be appropriately brought into contact with a small air hole valve seat 6a by repulsive force of the magnets 17, 18, 19 so as to ensure water stop performance.
Patent JP-2000073913-A (JP)
Title: Fuel injection nozzle
Inventor: OUGIHARA FUMITSUGU
IPC: F02M61/18
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a poppet type fuel injection nozzle for atomizing fuel regardless of the rotation speed of an engine. SOLUTION: A needle valve 11 is made not only slidable but also rotatable to the valve slide hole 4a of a nozzle main body 4. A control hole 4d is formed on the lower end part of the nozzle main body 4. The opening part, on the inner side in the inner peripheral surface of the hole 4a of the hole 4d, is arranged so as to be positioned in the same position in the lift direction of the needle valve 11, to the outer side opening part of an injection hole 11b when the needle valve 11 is lifted to the utmost. The turnable displacement of the needle valve 11 makes the facing area, between the holes 11b and 4d at the utmost lift time of the needle valve 11, larger in the high speed rotation of an engine, and smaller in the low speed rotation.
Patent JP-H05102625-A (JP)
Title: Wiring board for semiconductor device
Inventor: ARAKAWA RYUTARO
IPC: H05K1/00
Filed: 1991-10-11
Abstract: PURPOSE:To provide a wiring board for semiconductor device which easily identify a defective semiconductor device and realizes low-cost repair work. CONSTITUTION:A part land 3 is provided to a solder resist on a wiring board 1 and moreover an aperture 12 of the length less than 1.0mm is provided, as the circuit pattern cutting and repair point, for each memory IC 4 to be mounted at the desired place after the point 5' branched from the common area of the power supply (Vcc) and ground (Gnd) circuit pattern 5. Thereby, the patterns of IC4 explained above are sequentially cut for defective products by providing the aperture 12 to implement DC inspection while suspending supply of electrical power. Accordingly, a defective IC memory 4 can be found and it is repaired to a good memory for the purpose of rework. In addition, the repair time can be curtailed and working efficiency can also be improved.
Patent JP-S61140481-A (JP)
Inventor: NAKAMURA ICHIRO
IPC: B66B1/26
Filed: 1984-12-14
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-H0579272-A (JP)
Title: Application of lubricity to chain cutter for excavating ground
Inventor: KAMEOKA YOSHITOMO
IPC: E02D17/13
Filed: 1991-09-13
Abstract: PURPOSE:To prevent the obstruction for the smooth operation of a chain cutter for excavating ground due to the intrusion of soil particles and preventing the excavation for the ground for a long period from being disabled. CONSTITUTION:As for a chain cutter 1 for excavating ground, a cutter chain 6 is allowed to travel freely in ciruculation along each guide groove formed in recessed form on both the sides in the width direction of a cutter frame 2, by a sprocket 3 which is axially supported at both the edge parts in the longitudinal direction of the cutter frame 2. The gas foams B having a proper viscosity are sent from outside into a gap 10 formed between the cuter chain 6 and the guide groove 5. When the gap 10 is charged with the gas foams B having a proper viscosity, soil particles do not flow into the gap 10, and even if soil particles intrude, they are discharged, and also each friction between the cutter chain 6, guides 5a, 5b, and 5c is reduced by the lubricity applying effect of the gas fomas B, and the smooth long time operation of the chain cutter 1 is secured.
Patent JP-S61141798-A (JP)
Inventor: TSUBONE KAZUYUKI
IPC: C11D1/34
Filed: 1984-12-12
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-S61133109-A (JP)
Inventor: GII GOODOUFURAN
IPC: B01D33/04
Filed: 1985-11-22
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-H0978130-A (JP)
Title: Stock for magnetic shield for color picture tube
Inventor: OKAYAMA HIRONAO
IPC: H01J29/02
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To produce the stock for a magnetic shield for a color picture tube excellent in inside magnetic shield characteristics and handling strength by subjecting a low carbon hot rolled steel strip having a specified compsn. composed of C, N, Mn, Si and Fe to cold rolling, executing annealing at a specified temp. and thereafter applying Ni plating thereto. SOLUTION: An extremely low carbon hot rolled steel strip composed of, by weight, <=0.006% C, <=0.002% N, <=0.5% Mn, 0.5 to 2.5% Si, and the balance Fe with inevitable impurities is subjected to cold rolling. The extremely low carbon steel can be obtd. by executing decarburizing and denitrification treatment using a vacuum degassing method to reduce the content of C and N in the steel, and the one in which the growth of the crystal grains is promoted by hot rolling and continuous annealing is preferably used. Moreover, as for the cold rolling, preferably, the rolling ratio is regulated to about >=70% to regulate its sheet thickness to about 0.15 to 0.25mm. The obtd. cold rolled steel strip is annealed at about 500 to 700 deg.C and is thereafter applied with Ni plating by about 0.1 to 5.0μm coating weight.
Patent JP-H06114847-A (JP)
Title: Core operating device of mold
Inventor: IWAZAWA TOSHIO
IPC: B29C39/26
Filed: 1992-10-01
Abstract: PURPOSE:To produce a molded product free from a flaw such as a void, a trap or burr and to position and hold the molded product at the predetermined position of an insert member. CONSTITUTION:In a mold equipped with an upper mold 1, a lower mold 2 and the core 3 arranged between both molds, at least one operation rod 4 piercing the upper mold 1 is provided to the core 3 and the operation rod 4 is connected to the drive cylinder 7 connected to a pressure accumulation means 9 through a main changeover valve 8 and changeover means 11, 12 subjecting the main changeover valve 8 to shift operation on the basis of external input are connected to the main changeover valve 8.
Patent JP-H1084887-A (JP)
Title: Oil-soluble material solubilized composition and its preparation and drinks
Inventor: NAGASAKA YOSHIHIDE
IPC: A23L21/10
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a compsn. for drinks contg. oil-soluble materials maintaining a transparent and uniformly solubillized state and having excellent acid resistance, salt resistance and heat resistance without the occurrence of creaming and sepn. of the oil-soluble materials in spite of preservation over a long period of time. SOLUTION: This compsn. contains 0.01 to 30 pts.wt. polglycerol fatty acid monoester consisting of monoester of polyglycerol of an average degree of polymn of >=5 and myristic acid or oleoic acid, 40 to 80wt.% polyhydric alcohol and 0.01 to 20wt.% oil-soluble materials and consisting of the balance water. The drinks are prepd. by subjecting the compsn. described above to a homogenization treatment under a pressure of >=1000kg/cm<2> and further, contains the oil-soluble materials solubilized compsn.