baber/WOPTO huggingface dataset:
Patent JP-S63145203-A (JP)
Title: Insecticide
Inventor: KANAMARU HIROYUKI
IPC: A01N37/06
Filed: 1986-12-08
Abstract: PURPOSE:To obtain a novel insecticide useful for chlothes against larvae of Tinea pellionella Linne, etc., having excellent insecticidal effects with a small amount, capable of sustaining effects for a long period, comprising tiglic acid as an effective ingredient. CONSTITUTION:An insecticide containing tiglic acid [(E)-2-methyl-2-butenoic acid] which has 63.5-64.0 deg.C melting point, is solid at normal temperature, has sublimation, improved insecticidal properties by the volatile gas, liberated in the natural world and obtained as an ester and has high safety, as an active ingredient. Powder of the active ingredient is packed into an air-permeable bag such as Japanese paper, etc., tablets or pellets of the active ingredient are put in a bag of plastic or moistureproof cellophane, etc., having properly bored small holes and used. This method can be applied to a case of tiglic acid along or a case of both tiglic acid and another volatile insecticide.
Patent JP-H05105175-A (JP)
Title: Brake pedal device for motorcycle
Inventor: IIDA EIJI
IPC: B62L3/04
Filed: 1991-10-14
Abstract: PURPOSE:To obtain a brake pedal device or a motorcycle which can install a stop lamp and secures easy maintenance by installing a guard plate on the outside of a frame, preventing legs from contacting a master cylinder installed on the frame, and installing a stop lamp switch on the inner surface of the guard plate. CONSTITUTION:The rear part of a brake pedal 3 is axially installed in turnable manner on the lower part side surface of a frame 1, and the lower edge of the movable rod 6 of a master cylinder 5 installed on the frame 1 is connected with the rear edge of the brake pedal 3, and a guard plate 7 is installed behind over the brake pedal 3 of the frame 1, and the master cylinder 5 is covered, and a stop lamp switch 9 is installed on a stay 8 which is projectingly installed on the inside of the guard plate 7, and a movable contact point 10 is connected with the brake pedal 3 by a spring rod 11.
Patent JP-2001111896-A (JP)
Title: Image pickup device
Inventor: YOSHIDA HIDEAKI
IPC: H04N5/359
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device that can correct smear without addition of a noise due to subtraction and without causing deterioration in image quality. SOLUTION: The image pickup device is composed of a CCD image pickup element 5, a smear detection section 12-1 that detects a DC smear component superimposed on an image pickup signal from the CCD image pickup element based on the shutter speed data of a proper exposure condition and a smear correction section 8-1 that subtracts the DC smear component detected by the smear detection section from the image pickup signal digitally to correct the smear.
Patent JP-H01134787-A (JP)
Title: Semiconductor integrated circuit device
Inventor: TATENO MINORU
IPC: G11C11/414
Filed: 1987-11-20
Abstract: PURPOSE:To enlarge an input level margin by providing a level shift circuit to receive the signal of the connecting point of a dividing resistance and to supply it to the base of a transistor as a reference potential. CONSTITUTION:A level shift circuit D2 is provided which receives the signal of the connecting point of split resistances R3 and R4 provided to the collector of a transistor T2 as a reference voltage supplied to the bases of a transistor 2 to receive a binary signal and a transistor T3 to be differential-formed. Consequently, in correspondence to the change of an input signal, the reference voltage is changed with a phase inverse to it. Thus, since an input/output transmitting characteristic has a hysteresis characteristic equivalently, a transition width can be made into 0 or below, and thereby, the input level margin can be enlarged.
Patent JP-H09137670-A (JP)
Title: Drive controlling device for motor
Inventor: OKADA HIROFUMI
IPC: E05F15/10
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To precisely detect cycles of pulse signals. SOLUTION: In the case where rise of a pulse signal is detected 111,Y, the value of a timer T1 is stored 113, the timer T1 is reset 115, and the timer T1 is started 117, then the current routine is completed. With the timer T1 started, rise of the next pulse signal detected and the value of the timer T1 stored in the step 113, cycles of pulse signals based on the rise of the pulse signal can be stored in a memory. In the case where fall of a pulse signal is detected 111,N, the value of a timer T2 is stored 133, the timer T2 is reset 135, and the timer T2 is started 137, then the current routine is completed. With the timer T2 started, rise of the next pulse signal detected, and the value of the timer T2 stored in the step 113, cycles of the pulse signals based on the fall of the pulse signals can be stored in a memory.
Patent JP-2000124642-A (JP)
Title: Assembly part rack
Inventor: KAHN KLOUS
IPC: H05K7/14
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To simply manufacture and assemble an assembly part rack by forming a roof with the front edge part of a top and a bottom plate and fixing a mold material rail made of aluminum that is formed at the edge parts by extrusion molding to the edge parts. SOLUTION: The bending part of an edge part 9 at a rear side is provided on the rear surface of a top 1 and a bottom plate 2, to form support rails 7 and 8 at the rear side of an assembly part rack. A roof 10 with a bole row 11 used for engagement for the pull-out support and the insertion support of each insertion type assembly part of both of support rails 5 and 6 is formed by an edge part 17 at the front side of the top 1 or the bottom plate 2. A mold material rail 18, made of aluminum that is formed by extrusion, is fixed to the top 1 and the bottom plate 2 at the rear portion of the hole row 11 of the roof 10.
Patent JP-S63147598-A (JP)
Title: Aerobic biological treatment
Inventor: NOMURA NORIO
IPC: C02F3/22
Filed: 1986-12-10
Abstract: PURPOSE:To permit an efficient aerobic biological treatment and increase in treatment capacity by supplying a large amt. of fine air bubbles uniformly to the entire part of water to be treated so that the dissolution efficiency of oxygen is enhanced. CONSTITUTION:A jet generator 1 has a liquid inlet 3, a gas inlet 4, an outside nozzle 6 and an inside nozzle 5. A flow regulator 2 has such a tubular shape that the bore thereof degreases from an inlet 7 thereof toward a release port 8 at least up to the mid-point thereof. An air-liquid mixer 16 which is so disposed that the front end of the outside nozzle 6 thereof is positioned near the inlet 7 of the flow regulator 2 is disposed with a partition wall 15 in the position of at least 2m water depth in a water tank 14 in such a manner as to have >=3m distance from the wall surface of the water tank in the flow direction of the bubble-contg. flow from the port 8 and to form a region of <=5m spacing in nearly parallel with the flow to be released from the port 8. Said wall is so disposed that the device 16 exists at about the center of said region and the air bubble-contg. flow is released so that the velocity of the air bubble-contg. flow at the port 8 attains >=1.5m/min.
Patent JP-H05209177-A (JP)
Title: Low pollutive fuel and its production and low pollutive combustion
Inventor: WAKIMURA MAMORU
IPC: C10L1/12
Filed: 1991-11-08
Abstract: PURPOSE:To provide a low pollutive fuel not containing components causing acidic rain and used for internal combustion engines, etc., by adding a Ca compound to various petroleum products in the midway of the production of the petroleum products to chemically neutralize components such as sulfur oxides, nitrogen oxides and carbon dioxide, and subsequently removing the neutralization products. CONSTITUTION:In the midway of the production of various petroleum products such as fossil fuel oils, a calcium compound such as gypsum is added to the petroleum product in an amount of 0.1-0.5wt.% based on the petroleum product to chemically neutralize components such as sulfur oxides, nitrogen oxides and carbon dioxide to produce the calcium salts of the sulfur acids, the calcium salts of the nitrogen acids or calcium carbonate, followed by removing the produced calcium salts to provide the objective low pollutive fuel. 0.1-1wt.% of a calcium compound is added to various garbages to be burnt in a garbage incinerator or to heavy oil or its mixture with coal powder to be burnt in the boiler of an electric power station to neutralize chlorination products in the garbages, sulfur contents in the heavy oil or the produced nitrogen oxides, and the neutralization products are subsequently discharged, thereby removing the substances causing acidic rain and performing the low pollutive combustion.
Patent JP-2000092759-A (JP)
Title: Stator for motor-generator, and manufacture therefor
Inventor: HANADA TATSUMICHI
IPC: H02K1/18
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To attain high-density work for a coil in a working space and improve an electromagnetic induction effect by dividing a stator into an outer cylinder and an inner cylinder, combining a section plate with the inner cylinder, and working the coil from an outside free space with only the inner cylinder and the section plate kept. SOLUTION: This stator 1 consists of an outer cylinder 1a, a section plate 1b, and an inner cylinder 1c. The inner cylinder 1c and the section plate 1b are combined to each other circumferentially on a combined surface S. In manufacture, the inner cylinder 1c and the section plate 1b are formed, and a coil 2 is worked from an outside space. An integrated internal consisting of the inner cylinder 1c, the section plate 1b, and the coil 2 is then inserted in the outer cylinder 1a to be combined for commercialization. It is thus possible to eliminate delicate work requiring high skill for easy work for everyone, and conduct high-density work for a coil in a working space, thereby improving an electromagnetic induction effect.
Patent JP-H02138108-A (JP)
Title: Skin cosmetic
Inventor: HASUNUMA KYOTARO
IPC: A61K8/00
Filed: 1988-11-18
Abstract: PURPOSE:To provide a skin cosmetic not exhibiting any adverse reaction and any irritation of the skin and useful for preventing the aging of the skin by containing L-ascorbic acid ester magnesium salt or/and L-ascorbic acid sulfuric acid ester sodium salt and diisopropylamine dichloroacetate. CONSTITUTION:A skin cosmetic such as cream, milky lotion, beauty lotion, pack or powder contains at least one or more of L-ascorbic acid ester magnesium salt and L-ascorbic acid sulfuric acid ester sodium salt (preferably in an amount of 0.1-10wt.% based on the while amount of the cosmetic) and diisopropylamine dichloroacetate (preferably in an amount of 1-5wt.%). The skin cosmetic does not have any adverse reaction undesirable for men and any irritation of the skin, is stable after stored for a long period and imparts simultaneously excellent skin irritation-preventing effect, skin aging-preventing effect and skin-whitening effect to the skin.
Patent JP-H1194256-A (JP)
Title: Charcoal stove
Inventor: HIRAHARA TAKEO
IPC: F24B1/02
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a charcoal stove in which scrap charcoal is applied as fuel, and a combustion is continued for a long period of time with a high fire power while beauty of flame is being exhibited. SOLUTION: Within a combustion chamber 1 of a stove is provided a fuel cylinder 2 capable of storing fuel, heating it and supplying fuel. The fuel cylinder 2 is provided with a restrictor section 6 at its lower part in such a way that scrap charcoal is spread over a grate 5 and slips down and than an inverse formal-shaped grate 7 is hung from a central ceiling of the fuel cylinder 2 by a rod. In order to promote convection flow in the fuel cylinder 2, an air inlet pipe 8 is arranged at the ceiling central part in such a way that air is automatically sucked into the convection from outside. The combustion part is kept hot and in order to heat combustion air, refractory heat insulating material 12 is coated on an inner wall to thicken the grate 5.
Patent JP-H06151289-A (JP)
Title: Magnetic field type electron lens alignment mechanism
Inventor: NAKAMURA TSUYOSHI
IPC: H01J37/141
Filed: 1992-10-30
Abstract: PURPOSE:To enable a magnetic field type electron lens of an electron beam to be mechanically aligned. CONSTITUTION:A piezoelectric element 1 is provided to each of two axes which are vertical to each other and in one plane perpendicular to the optical axis of a magnetic field-type electron lens. A voltage is applied to the piezoelectric elements 1 to accurately move a magnetic field-type electron lens 3 taking advantage of the shrinkage or expansion of both the piezoelectric element 1 and a spring 2, whereby the magnetic field-type electron lens 3 is mechanically aligned.
Patent JP-H04167326-A (JP)
Title: Field emission type emitter and manufacture thereof
Inventor: WATANABE HIDETOSHI
IPC: H01J1/30
Filed: 1990-10-30
Abstract: PURPOSE:To strengthen a gate electrode in structure to prevent inferior insulation between a cathode and the gate electrode by forming side walls of an insulating film at a cavity part of a field emission type emitter into a reverse tapered shape. CONSTITUTION:An insulating film 2 is formed on a conductive substrate 1, and a cavity 2a formed on the film 2, a cathode 3 formed on the substrate 1 inside the cavity 2a, and a gate electrode 4 formed on the film 2 are provided. Side walls of the film 2 at the part of the cavity 2 are formed into a reverse tapered shape. Since the structure is thereby made such that nearly all portions of the electrode 4 are supported by the film 2, the electrode can be structurally strengthened. Accordingly, the electrode 4 can not be peeled off from the film 2. Since a bottom portion diameter of the cavity 2 is larger than an upper portion diameter thereof, the cathode 3 can be formed into a suitable shape so as to prevent inferior insulation between the cathode 3 and the electrode 4.
Patent JP-H11120857-A (JP)
Title: Manufacture of cover member for push-button switch
Inventor: KIYOZAWA MIKIO
IPC: H01H13/14
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of cover member for a push-button switch, with which a sense of hard touch of finger is obtained and a large degrees of freedom is obtained at the time of setting impact resilient characteristic. SOLUTION: A rigid resin sheet 50A of a thermoplastic resin, such as polyvinyl chloride resin, is formed with a light shielding colored layer 56, and this light-proof colored layer 56 is punched into a letter shape or the like by laser beam, so as to form a punched part 57a, and thereafter, a translucent colored layer 58 is formed on the punched part 57a for overlap so as to form a display unit 57. The display unit 57 is cooled, and while the periphery of the display unit 57 is heated, a key top 52 is formed by pressure forming so that the display unit 57 is formed in the inner bottom surface thereof by swelling. Furthermore, the key top 52 is formed with notches 53 in the periphery thereof except for one part thereof so as to form a top sheet 50.  On the other hand, a cover base body of silicon rubber composition having a movable projecting part is formed by compression forming, and a top surface of the movable projecting part of the cover base body is coated with the adhesive agent, and the key top 52 is fitted on the movable projecting part, so that the inner bottom surface of the key top 52 and the top surface of the movable projecting part are adhered to each other for fixation, and the cover base body and the top sheet 50 are assembled for forming a cover member.
Patent JP-H11117035-A (JP)
Title: Sliding member
Inventor: KONDO KATSUYOSHI
IPC: C22C49/00
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a sliding member manufactured by using sintered aluminum alloys capable of decreasing a seizure phenomenon, adhesive friction, etc. SOLUTION: An outer rotor 5a and an inner rotor 5b are formed of sintered aluminum alloys, respectively. These sintered aluminum alloys contain 0.5-11 wt.% aluminum nitride. Further, the porosity of the sintered aluminum alloy of the outer rotor 5a and that of the sintered aluminum alloy of the inner rotor 5b are regulated to 3-15 vol.% and 2-10 vol.%, respectively. The outer rotor 5a and the inner rotor 5b are set in a pump case 5c.
Patent JP-H11106778-A (JP)
Title: Flame retardant lubricating oil composition and cutting liquid and cutting method using the same
Inventor: UEMORI SHIGEKI
IPC: B24B27/06
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a flame retardant lubricating oil composition wherein the viscosity change of the lubricating oil is small and no flash points is manifested, even when recycled, and a cutting liquid and a cutting method using this lubricating oil composition. SOLUTION: A flame retardant lubricating oil composition contains a lubricating oil base oil and from 1 to 30 wt.% inorganic compound which releases water of crystallization when heated. A cutting liquid is prepared by dispersing abrasive grains in the above-mentioned composition. A cutting method is a method wherein an ingot is cut by a wire saw or a band saw using the above- mentioned cutting liquid. The composition and the cutting liquid show high flame-retardant properties since water of crystallization is released from the inorganic compound at use. Furthermore, this water of crystallization supplements the water content volatilized during recycling, which inhibits the fluctuation of the water-content amount. Therefore, the composition and the cutting liquid have a good viscosity stability and maintain the flame-retardant properties over a long period of time.
Patent JP-2001119601-A (JP)
Title: Parabolic signal generator
Inventor: SHIBUYA RYUICHI
IPC: H04N3/26
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a dynamic auto focus circuit (DAF circuit), introduced to enhance the focus characteristic of a CRT for a color television receiver and a display device, that can independently control a focus of a center of a CRT in addition to upper/lower and left/right ends of the CRT so as to set dynamic focusing with high accuracy. SOLUTION: This dynamic focus circuit is provided with a sawtooth wave generator 102 that generates a sawtooth wave from a synchronizing pulse, an absolute value generator 103 that provides an output of a negative absolute value, a zero value and a positive absolute value, control circuits 104, 105 that separately control a gain given to two signals, an adder 106 and a parabolic wave generator 107 that converts the order of the sum.
Patent JP-H08154140-A (JP)
Title: Communication controller for image forming device
Inventor: HASHIMOTO YASUHIRO
IPC: G08B25/08
Filed: 1994-11-28
Abstract: PURPOSE: To reduce the defects of connection with a host computer and to perform efficient communication. CONSTITUTION: The control part main body 20 of a management device 12 communicates the management information of a copying machine 2 through a telephone line 3 to the host computer. Then, the presence of a call origination request to the host computer is judged and off-hook is performed corresponding to the call origination request when the call origination is present. After the off-hook, a dial tone is detected, the host computer is called after the lapse of the time T1 set beforehand and whether or not the host computer is connected is judged. When it is judged that the host computer is not connected, the time T1 is increased by (t) each until it is connected, on-hook is performed and call origination to the host computer is requested again after the lapse of prescribed time. The operation is repeated and the time T1 is increased until the host computer is connected.
Patent JP-H08152178-A (JP)
Title: Air conditioning device
Inventor: SATO KOHEI
IPC: F25B13/00
Filed: 1994-11-28
Abstract: PURPOSE: To save the power of an air conditioning device while aiming at the reduction of humidity, at a wide space such as a department store, etc. CONSTITUTION: A plurality of indoor units A, B, C, D are connected to a capacity variable type outdoor unit 3 and/or a plurality of outdoor units 30, and the indoor units are arranged in the same space. Then, when the capacity of the variable capacity outdoor unit is set at a specified value or lower and/or the operation of at least one of the plurality of outdoor units is stopped, the operation of a specific indoor unit among the indoor units being arranged in the same space is stopped, and remaining indoor units are operated.
Patent JP-2000117710-A (JP)
Title: Manufacture of glued laminated wood
Inventor: SUZUKI TOSHIYUKI
IPC: B27N3/02
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a glued laminated wood-manufacturing method for manufacturing a glued laminated wood in a short time even in the case low pressure vapor is jetted, and suppressing the water absorption expansion of the finished glued laminated wood to the low level. SOLUTION: In the wood manufacturing method, vapor S is jetted to a laminate A1 formed of wood pieces W, on which a bonding agent is applied, laminated the laminate A1 is compressed until the given thickness is formed, the laminate A1 is compressed preliminarily and formed into a compressed laminate A2 having the bulk density of at least 1.10 times or more of the bulk density of the laminate A1 and then the vapor S is jetted to the compressed laminate A2 in a process included in the method.
Patent JP-H06152109-A (JP)
Title: Printed board and maufacture thereof
Inventor: YAMAGATA YOSHIKAZU
IPC: H05K3/28
Filed: 1992-11-02
Abstract: PURPOSE:To provide a printed board that does not require a cleaning process after soldering and to provide a method for manufacturing thereof by forming a chemical adsorption film on the entire printed board or a part other than a solder-bonded section before soldering for preventing the flux flow or solder balls. CONSTITUTION:By bringing a chlorosilane surface active agent and 2 printed board 1 into contact with each other in dry air or in an organic solvent, the dehydrochlolic reaction is caused between a hydrophilic radical on the surface of the board and a chlorossilyl radical of the surface active agent and then chemical adsorption films 4, 5 are formed by siloxane bonding 3.
Patent JP-H09135707-A (JP)
Title: Work shoe
Inventor: OKAYASU HIDEO
IPC: A43B23/08
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To safely and surely protect toes from a falling object while reducing weight by erecting the hard protective plate of a height capable of protecting the toe from a shoe sole at a toe part. SOLUTION: In this work shoe 1, an upper 2 prepared by sewing artificial leather or cloth is hung into the lower surface of an insole 3 and the shoe sole 4 made of rubber is adhered to the bottom part of the hung upper 2. Further, the protective plate 5 of a hard plate body such as an iron sheet or a synthetic resin plate whose thickness is several millimeters having the appropriate height and bent and formed along the outer periphery of the toe part 2a of the upper 2 is almost vertically erected to be formed from the shoe sole 4. Thus, the toe is safely and surely protected from the falling object while reducing the weight.