baber/WOPTO huggingface dataset:
Patent JP-H09113009-A (JP)
Title: Control device for air conditioner
Inventor: BABA TOSHINARI
IPC: F24F11/02
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To prevent an erroneous judgment from being made with regard to failures in an outdoor fan motor and a fan motor driving circuit. SOLUTION: This control device comprises a fan motor 1, a driving circuit 2 for driving the fan motor 1, a control circuit 5 for controlling the driving circuit 2, an abnormality detecting circuit 3 for detecting an out-of-step and an overcurrent of the fan motor 1 and a headwind detecting circuit 4 for detecting headwind against the fan motor 1. An abnormality signal is transmitted to an indoor unit only when an abnormality are detected not less than specified times in an outdoor unit, and a judgment that the fan motor 1 and the driving circuit 2 have failed is made only when the abnormality signal is received more than one time.
Patent JP-H09113833-A (JP)
Title: Optical scanner
Inventor: FUJIMAGARI SUSUMU
IPC: G02B26/10
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To decrease the unequal densities of striped images generated in a sub-scanning direction even if vibration arises in a deflecting means in the deflection. SOLUTION: A scanner motor 67 fixed with a polygon mirror 68 is freely movably arranged in a hole opened in the bottom of the casing of a laser scanning unit 61. The flange 67B of the scanner motor comes into sliding contact with the inside surface of an elastic member holder 74 and is elastically supported in a vertical direction by first and second annular elastic members 76, 77. The vibration in the vertical direction is generated in the rotation of the scanner motor 67 but a laser beam 65 is held without deviation from the mirror surface by these annular elastic members 76, 77 and the occurrence of the misalignment of the scanning line in the sub-scanning direction of a photoreceptor drum 64 is prevented.
Patent JP-H07103962-A (JP)
Title: Continuous analyzer of aldehyde class
Inventor: KAWABATA SHINICHIRO
IPC: G01N30/06
Filed: 1993-09-30
Abstract: PURPOSE:To continuously measure aldehyde class existing in an environment with high sensitivity and selectiveness by equipping a reaction pipe whose exhaust port is connected to a hydrazine derivative detection means with a sample injection mechanism and a hydrazine production means whose inflow ports are set through a branch pipe. CONSTITUTION:An inflow port of a reaction pipe 1 housed in a constant temperature oven 2 wherein temperature suitable to reaction can be set is connected to a sample infection mechanism 4 and a hydrazine class production means 5 through a branch pipe 3 and their exhaust ports are coupled to a hydrazine derivative detection means (mass analyzer) 6. When hydrazine contained in a sample of air and the like is measured, phenylhydrazine is selectively reacted with only aldehyde class of formaldehyde and the like contained in a sample gas if a stop valve 8 is closed, another stop valve 7 is opended and sample gas is allowed to flow in the reaction pipe 1 in a state where phenylhydrazine has supplied from the production means 5 to the reaction pipe 1, and since a phenylhydrazine derivative is produced, it is introduced to the detection means 6 and detected therewith.
Patent JP-H11112135-A (JP)
Title: Structure and method for mounting bga lsi package
Inventor: UCHIUMI KENICHI
IPC: H05K1/11
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure of a BGA LSI package (ball-grid array), which can reduce thermal stress applied on a BGA LSI package body and can suppress generating factor of cracking. SOLUTION: A pad 3 is provided at the position, where a bump 2 of a BGA LSI package 1 is connected to a wiring board 4 for mounting the BGA LSI package 1, is provided. In the pad 3, a through hole 5 which is vertical to the wiring board 4 is opened at the center of the pad 3. The position alignment of the bump 2 of the BGA LSI package 1 and the pad 3 on the wiring board 4 is performed. Heat is applied on the mounting surface of the BGA LSI package 1 of the wiring board 4 from the back surface facing the mounting surface by way of the through hole 5. The BGA LSI package 1 is fixed to the pad 3 by solder 6.
Patent JP-S63124496-A (JP)
Inventor: IWAMOTO HIDEO
IPC: B23K1/00
Filed: 1986-11-13
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-H01111120-A (JP)
Title: Gas hot water feeder
Inventor: FURUKAWA HIROMOTO
IPC: G10K11/178
Filed: 1987-10-23
Abstract: PURPOSE:To restrict noise within a wide range in stable manner by a method wherein noise generated during combustion is detected by a first microphone, and a speaker for expanding an output of an accommodating filter controlled so as to cause an output from a second microphone to be approached to zero. CONSTITUTION:Noise generated during combustion is detected by a first microphone, a result of multiplying calculation between an output from the first microphone and a coefficient of filter provided by an accommodating filter 4 is outputted to a speaker 3 and expanded, thereby it is added to sound within a sound field. Sound added by the second microphone 2 is collected and then outputted to the accommodating filter 4. The accommodating filter 4 may control the coefficient of filter in accommodating manner in such a way as an output signal of the second microphone 2 approaches to zero. Since the accommodating filter 4 may control the coefficient of filter in such a way as it may accommodate, the coefficient of filter is revised in correspondence with a variation of impedance even if an impedance of a discharging pipe 15 is varied. Noise can always be restricted in a stable manner and further the accommodating filter 4 may restrict noise of wide range due to the fact that a frequency range capable of realizing is defined by a range under a theorem of Nyquist.
Patent JP-H0578040-A (JP)
Title: Transfer tail forming device
Inventor: MORI KIYOAKI
IPC: B65H51/10
Filed: 1991-09-20
Abstract: PURPOSE:To simplify the general movement control and the movement mechanism of a grasping means by arranging operating part of the grasping means of the thread end of a feeding body to position on the moving locus or near the moving locus of the thread end when the feeding body is being moved. CONSTITUTION:Suction pipes 42 and 40 as grasping means to grasp the thread head 12a of one side feeding body 12 and the thread tail 12b of the other side feeding body 12, and a knotter 38 to connect the grasped both thread ends are provided, and the operating parts of the suction pipes 42 and 40 are arranged to position on the moving locus or near the moving locus of the thread ends of the feeding bodies 12 when the feeding bodies 12 are moved. By arranging in such a way, the grasping of the thread ends may be carried out when the thread ends approach to the operating parts of the suction pipes 42 and 40, and it is not necessary to move the suction pipes 42 and 40 to the thread ends to grasp the thread ends. As a result, the movement control and the movement mechanism of the suction pipes 42 and 40, and the like, for grasping the thread ends can be made unnecessary.
Patent JP-H03131607-A (JP)
Title: Olefin polymerization catalyst
Inventor: TACHIBANA MASAMI
IPC: C08F4/60
Filed: 1989-10-16
Abstract: PURPOSE:To obtain the subject catalyst having narrow particle size distribution, large particle size, high activity and highly stereoregular polymerization performance by treating a solid component composed mainly of an Mg compound and containing compound of Ti, V, B, etc., with Ti halide, V halide and an electron donor. CONSTITUTION:The objective catalyst can be produced by reacting and dissolving an Mg compound of formula I (R<1> and R<2> are 1-20C alkyl, etc.; n is 0-2), etc., with an alcohol is a hydrocarbon in the presence of CO2, mixing and reacting the reaction product with a Ti halide of formula II (X is Cl, etc.; R<6> is same as R<1>; p is 1-4) and/or a vanadyl halide of formula III (R<7> is same as R<1>; q is 1-3) and/or vanadium halide of formula IV (R<8> is same as R<1>; r is 1-4) and/or a halogenated silane of formula V (R<9> is same as R<1>; s is 1-4) and a boron compound of formula IV (R<10> and R<11> are same as R<1>; t is 0-3), dissolving and reprecipitaing the obtained solid product with an alcohol and a cyclic enter, reacting the precipitate with a compound of formula II and/or formula III and/or formula IV and finally reacting with an electron donor.
Patent JP-S60168756-A (JP)
Inventor: PIITAA HIYUAACHIENGU SHIYU
IPC: C08L33/02
Filed: 1984-12-21
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-H11106795-A (JP)
Title: Detergent contained in container equipped with foam-forming mechanism
Inventor: KIMURA HIROSHI
IPC: B05B11/04
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a detergent contained in a container equipped with a foam-forming mechanism, which can be stably applied in a form of a foam, even when shock, etc., is applied to it. SOLUTION: A detergent 1 contained in a squeezable container has a container body 2, a cap component 7 and a discharge component 8. A liquid- supplying tube 6 has its one end located in a mixing chamber 25 and its other end near the bottom 3 of the container body. An air-supplying aperture 24 is formed between the inner side of a skirt 23 and the outer periphery of the liquid-supplying tube 6. The foam body, which is generated by passing through a net component 17 of a foam-body forming part 33, flows into a discharge tube 11 through a lateral outlet aparture. A check valve mechanism 22 is set at an air-intake aperture 21. A liquid composition 30 which is held in a liquid- holding part has a foaming power of 100 mm or larger and a foam stability of 20 mm or smaller.
Patent JP-H08128323-A (JP)
Title: Cooling fan driving device for automobile
Inventor: INOUE FUMIHIRO
IPC: F01P7/04
Filed: 1994-11-01
Abstract: PURPOSE: To drive a cooling fan by a hydraulic motor without increasing a load of a lubricating oil pump in a cooling fan driving device for an automobile formed so as to drive the cooling fan mounted on the automobile by the hydraulic motor. CONSTITUTION: One side of an oil pressure supply pipe line 27a is connected to a relief passage 21 of a lubricating oil pump 13 to supply engine oil to an engine, and the other side of this oil pressure supply pipe line 27a is connected to a hydraulic motor 31 to drive a cooling fan 29. A temperature control valve 39 is provided to supply the engine oil to the oil pressure supply pipe line 27a when a temperature of the engine oil is not less than a prescribed temperature.
Patent JP-2000088502-A (JP)
Title: Face width meter with balance
Inventor: KOBAYASHI HACHIRO
IPC: A61B5/107
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To obtain always accurate face width measurement by balance, in a form covering a face and ear bases, for a face width meter of exclusive use of glasses. SOLUTION: An R measuring plate 1 and an angle measuring plate 2 wherein wheels 15 and protective plates 11 are fixed on the tips are inserted in a shaft screw 5 alternately with plate springs 7. A scale plate 3 is fixed on the upper side of the radius measuring plate 1 and fastened by an adjusting screw 4 having a pin. Two portion corners wherein tip parts of the radius measuring plate 1 and the L measuring plate 2 are conformed to a face form are made. A weight 10 having a string is temporarily installed in a fixing plate 8 and a moving part 9, and the adjusting screw 4 having a pin is uniformly fastened.
Patent JP-H0988586-A (JP)
Title: Cooling structure of engine for small surface boat
Inventor: NAKAMURA MITSUYOSHI
IPC: F01P3/02
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To provide the cooling structure of an engine for a small surface boat wherein air mixed in the cooling water jacket of an oscillating engine body is easily bled, and the cooling efficiency of the engine body having a part of cylinders the heat of which is increased is enhanced. SOLUTION: In a water-cooled type engine for a small surface boat wherein a plurality of the cylinders 15a and 15b of an engine body are arranged in the longitudinal direction of a hull, the cooling water lead-out ports 33a and 33b of a cooling water jacket formed at the engine body 15 are formed in the upper part of a front end and the upper part of a rear end, respectively, of the cylinder head of the engine body 15.
Patent JP-2001094026-A (JP)
Title: Lead frame and method for menufacturing it
Inventor: UMEKI AKIHIRO
IPC: H01L23/50
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a lead frame where prescribed rigidity is ensured even when it is made thin, a carrier is unnecessary for facilitated carrying, and cost reduction is realized, and a manufacturing method of the lead frame. SOLUTION: This lead frame is provided with a package-forming region 3 defined by forming a frame part 4 in a peripheral part inside a conductive substrate 2, a bonding pad 6 and a ball pad 7 formed on both main surfaces by half etching, and solder resist 10 embedded in the etched part as far as the positions of both the main surfaces. The pads 6, 7 are formed by half-etching the substrate 2 to a depth of about 1/3 of the thickenss of the substrate 2 in the package forming region 3 by using a prescribed pattern, in such a manner that a wiring lead 8 and a connection lead 9 having a thickenss size of about 1/3 thickness of the substrate 2 are left from both the main surfaces.  The bonding pad 6 and the ball pad 7 are mutually connected through the wiring lead 8 between both the main surfaces, in such a manner that corresponding pads make a pair and connected with the frame part 4 through the connection lead 9.
Patent JP-S62127318-A (JP)
Title: Epoxy resin composition for laminated sheet
Inventor: TOYOSHIMA YOSHIKI
IPC: C08G59/00
Filed: 1985-11-28
Abstract: PURPOSE:To obtain the titled resin composition excellent in heat resistance and drillability, by mixing bisphenol A glycidyl ether with a poly(isoprope nylphenyl glycidyl ether) and a curing agent. CONSTITUTION:A resin composition comprising 50-99pts.wt. bisphenol A glycidyl ether, 1-50pts.wt. poly(isopropenylphenyl glycidyl ether) of formula I and a curing agent. In the formula, R1-R4 are each H, a 1-10C alkyl or a halogen and n is 2-50. As the bisphenol A glycidyl ether, an adduct obtained by using tetrabromobisphenol A is preferable, especially, for use where flame retardancy is required. Examples of the curing agents used include dicyandiamide and diphenyldiaminomethane.
Patent JP-H04146802-A (JP)
Title: Radial tire for motor-bicycle
Inventor: SUZUKI SHIGEHIKO
IPC: B60C9/08
Filed: 1990-10-05
Abstract: PURPOSE:To improve high speed straight running property and high speed turning stability by making a belt layer of a belt-like ply wound and to enhance convergence against the distufbance in running straight and turning at high speed by providing a tread intermediate rubber layer while extending between a carcass and the belt layer. CONSTITUTION:A radial tire 1 for a motor-bicycle is provided with a carcass 6, which is provided with a winding up section 6b to wind up a bead core 5 to the body section 6a extending from a tread section 2 to a bead section 4 through a side wall section 3, and the belt layer 7 arranged on the radial directional outside of the carcass 6 in the tread section 2. In addition, a bead evepques 9, extending between the winding up section 6b of the carcass 6 and body section 6a from the tire radial directional external side of the bead core 5, and a tread intermediate rubber layer 8, extending being connected with the bead evepques 9 between the body section 6a of the carcass 6 and the belt layer 7. In addition, the belt layer 7 comprises a long and narrow belt-like ply 10 wound around the outside of the carcass 6.
Patent JP-H07121469-A (JP)
Title: Distributed processing system
Inventor: INADA TATSU
IPC: G06F17/30
Filed: 1993-10-27
Abstract: PURPOSE:To utilize the service that a user requires by a simple operation in the distributed processing system corresponding to a client server system. CONSTITUTION:When a directory retrieval part 45 retrieves a directory data base 44 and reads the information on the server corresponding to the service request of a user when the service request from the user is reported. directory display part 46 displays the identification data corresponding to the server retrieved on a display screen in a prescribed form and waits for the selection of identification data by a user. When the user selects identification data, a user interface start part 47 starts the user interface according to the function of the server corresponding to the selected identification data.
Patent JP-H11148894-A (JP)
Title: Rotary viscosimeter provided with detachable rotor
Inventor: SEKIGUCHI KOJI
IPC: G01N35/10
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To provide an automatic off-line viscosity measuring apparatus by which the measurement of the viscosity of a plurality of samples can be executed while a rotor is changed automatically. SOLUTION: An automatic off-line viscosity measuring apparatus is provided with a rotor 7 which is detachable, with a viscosity detecting head 33 which performs a viscosity measurement in a state that the rotor 7 is connected, with a detecting-head movement mechanism 34 which moves the viscosity detecting head 33 up and down, right and left, with a separation assistance mechanism 50 which assists the separation of the rotor 7 from the viscosity detecting head 33 and with a rotor magazine mechanism part 40 which holds a plurality of rotors 7. The lower end of the viscosity detecting head 33 is provided with a detecting head loading and unloading part which receives every rotor 7.  The upper end of every rotor 7 is provided with a rotor loading and unloading part which is inserted into the detecting head loading and unloading part and which connects every rotor 7 to the viscosity detecting head 33.
Patent JP-H03132176-A (JP)
Title: Solid-state image pickup element
Inventor: YAMADA YUKIHIRO
IPC: H04N5/372
Filed: 1989-10-17
Abstract: PURPOSE:To set a rate of change of a photoelectric conversion period closer to a prescribed value at one step when a photoelectric conversion period is decreased by providing a specific timing control circuit. CONSTITUTION:A timing control circuit 40sets variably a charge discharge drive timing of a drive circuit 20 in a unit shorter than the horizontal scanning period of a CCD 10. That is, a count means determining the charge discharge drive timing is counted for a period shorter than the horizontal scanning period during the blanking period of the vertical scanning and the blanking period of vertical scanning is divided minutely more than the horizontal scanning period and the charge discharge drive timing is set to a desired timing for the blanking period. Thus, the photoelectric conversion period set between the charge discharge drive timing and the charge readout drive timing is set more minutely. Thus, even when the photoelectric conversion period is short, the rate of change at one step is kept constant.
Patent JP-2000095061-A (JP)
Title: Seat belt device for vehicle
Inventor: HIRATA MOTOHARU
IPC: B60R22/24
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To prevent the damage of a retractor at the time of a rear-end collision of a vehicle without providing the retractor with a reinforcing member or the like in a seat belt device with the retractor fitted to a rear header of closed cross section structure provided at the rear end of a roof part of the vehicle. SOLUTION: A retractor 11 is provided in front of a rear header 25 so that the front end of the retractor 11 is a free end and that a seat belt 18 can be pulled out backward from the retractor 11. A sash guide 43 with a belt guide part 43a changing the pull-out direction of the seat belt 18 pulled out backward from the retractor 11, into the direction of an occupant restrained by the seat belt 18 is provided behind the retractor 11.
Patent JP-H02117039-A (JP)
Title: Electrode material for vacuum interrupter
Inventor: KASHIWAGI YOSHIYUKI
IPC: H01H33/66
Filed: 1988-10-27
Abstract: PURPOSE:To contrive improve characteristics such as fusion resistance, current breaking property and current chopping values by making an electrode consist of specified quantities of copper, cobalt, iron and bismuth respectively. CONSTITUTION:Each electrode 13 and 14 is composed of copper ranging from 20 to 70% by weight, chromium ranging from 2 to 75% by weight, cobalt ranging from 0.1 to 10% by weight, iron ranging from 0.1 to 10% by weight and of bismuth ranging from 1 to 20% by weight. In this case, each powder of chromium, cobalt and iron is mixed uniformly so as to be heated at temperature below the melting points of cobalt, chromium and iron so that a sintered porous body is obtained, and furthermore, copper and bismuth are dissolved into the porous section of the sintered body. It is, in this case, desirable that sintering and dissolving are processed under a non-oxidizable environment while the environment is being degassed. This constitution improves characteristics such as fusion resistance, current breaking property and current chopping values.
Patent JP-H02118077-A (JP)
Title: Manufacture of oxide molded body and oxide pattern formation
Inventor: KIMURA TAKAO
IPC: C04B35/634
Filed: 1988-10-27
Abstract: PURPOSE:To easily manufacture an oxide molded body and an oxide pattern molding by irradiating a molded body of a composition composed principally of fine oxide grains and specific photosensitive resin or the above composition on which a mask of the prescribed pattern is placed with ultraviolet rays, removing an unexposed part and then carrying out solidification by heating. CONSTITUTION:A composition 3 prepared by adding photosensitive resin 2, such as polyester acrylate or methacrylate, to fine grains 1 of oxide, such as SiO2, ZrO2, TiO2, BaTiO3, LiNbO3, and SeO2, is put into a vessel 4 and irradiated with ultraviolet rays from a mercury lamp to undergo solidification and the resulting solid matter 5 is sintered so as to be formed into an oxide molded body 6, or, the above composition 3 is applied to a substrate 7, such as glass plate, to form a film 8 and a photomask 9 is allowed to adhere to the above film 8, and these are irradiated with ultraviolet rays, and then, an unexposed part is removed by means of organic solvent, etc., and an exposed part is solidified by heating and subjected to sintering, by which a pattern consisting of oxide can be easily formed.
Patent JP-H02116331-A (JP)
Title: Central cleaner with ventilating device
Inventor: KOIKE TOSHIO
IPC: A47L5/38
Filed: 1988-10-27
Abstract: PURPOSE:To utilize the air suction force of a central cleaner, to attain the ventilation of a room and to improve ventilation efficiency by providing a ventilating device composed of a hose, which is freely attached/detached to/from the sucking port of the cleaner, and a ventilating box connected to the hose and providing a cover, which is freely opened/closed, in the sucking port. CONSTITUTION:The ventilating device is provided composed of a hose 6, which is freely attached/detached to/from a sucking port 13 of a central cleaner 10, and a ventilating box 1 connected to the hose 6 and a cover 2, which is freely opened/closed, is provided on a sucking port 4 of the ventilating box 1. Normally, the sucking port 4 of a suction pipe 5 in the ventilating box 1 is closed by the cover 2. However, in the case of the ventilation, when a rod 3 is pulled, a cover 2 is lowered and the sucking port 4 is opened, air in the room is sucked to the suction pipe 5 and the ventilation in the room can be executed. Thus, when only the sucking port of the room to need the ventilation is opened and the sucking port of the other room is closed, the useless suction of the air is prevented and the efficient ventilation can be executed.