baber/WOPTO huggingface dataset:
Patent JP-H0455552-A (JP)
Title: Housing device of exterior end for folded slab structure roof
Inventor: FUNAKI GANTAN
IPC: E04D13/158
Filed: 1990-06-22
Abstract: PURPOSE:To promote execution efficiency by providing a gutter hanger capable of adjusting a setting angle to the lower face of an eaves of roof having an angle section, providing an end rail hanger and an eaves top board hanger so that they are capable of adjusting front and rear and up and down, and loading exterior face panels. CONSTITUTION:A gutter hanger 21 bearing a rain leader 1021 so that it is capable of adjusting a setting angle and a level is provided to the lower face of an eaves of a roof 1010 consisting of a roof member 1011 having an angle section. An end rail hanger 51 and eaves top board hanger 61 are provided to the gutter hanger so that they are capable of adjusting front and rear and up and down. A front face panel 1023 is loaded to the end rail hanger 51, and lower face face panels 1024 are loaded to the eaves top board hanger 61. According to the constitution, the execution of the exterior end of the roof can be efficiently carried out.
Patent JP-H0911937-A (JP)
Title: Rubber crowler
Inventor: SHIMOZONO YASUO
IPC: B62D55/24
Filed: 1995-06-28
Abstract: PURPOSE: To restrain a local distortion of rubber elastic member from centering to thereby improve durability by protruding parts of adjacent metal cores in the opposite directions respectively, overlapping at least part of the protruding parts facing each other, providing a projecting part of the rubber elastic member at the grounding side of a rubber clowler positioned in the vicinity of the protruding part including the overlapping part. CONSTITUTION: A plurality of rubber clowler 1 attached to a running device of a clowler vehicle used in an agricultural field or construction site are provided with metal cores 3 extendedly arranged in the width direction of an endless rubber elastic member 2 while arranged in the longitudinal direction thereof. In the respective end in the forward and rearward direction of the core 3 a projection part 6 whose end projects is arranged on one side in the width direction of the clowler 1 while a projecting part 7 of which end is recessive is arranged such that they are fitted in a telescopic manner. At an upper part on the grounding side of the clowler 1, a projecting part 10 made of rubber elastic member is formed to cover an upper part of the rubber elastic member and to be embedded in a groove 9.
Patent JP-S6319374-A (JP)
Inventor: MURAI YOSHINORI
IPC: E04C5/18
Filed: 1986-07-10
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-S5788576-A (JP)
Title: Method and apparatus for head positioning of floppy disc
Inventor: HATSUNO MASAHIRO
IPC: G11B21/08
Filed: 1980-11-19
Abstract: PURPOSE:To automatically compensate track shift, by converting and storing the quality level of information-read to a specified pattern corresponding to the position of a read/write head and making discrimination from this pattern based on the specified criteria. CONSTITUTION:The information recording section of a floppy disc 1 is provided with 76 lines of concentric tracks T0-T76, a read/write head is slightly moved toward crossing direction of an arbitrary track, and the quality level of the information-read read in with a read/write head in the movement of minute shift is converted into a specified pattern corresponding to the position of the head and stored in the storage section, and after the end of read at a specified range, the optimum read/write head position is discriminated based on the said pattern and the specified criteria. Based on the result of discrimination, the read/write head is finally positioned to the optimum head position. Thus, the track shift is compensated automatically.
Patent JP-H05182182-A (JP)
Title: Magnetic recording medium
Inventor: JIYON MAATEIN BAANZU
IPC: C09D163/00
Filed: 1991-07-03
Abstract: PURPOSE: To obtain a magnetic recording medium, including a disk and tape useful for application to a computer, video and audio equipment. CONSTITUTION: This magnetic recording medium consists of a nonmagnetic base and a magnetic recording layer on this base. This magnetic recording layer consists of a film-forming resin, magnetic particles (for example, gamma oxidized particles of which the surfaces are made basic by treatment with liquid amine), poly(ethylene-imine) and an anionic surfactant (for example, phosphate). The liquid amine is diethylene triamine and the anionic surfactant.
Patent JP-S6142594-A (JP)
Title: Gear oil composition containing graphite
Inventor: WAKISONO TETSUO
IPC: C10N30/08
Filed: 1984-08-03
Abstract: PURPOSE:A gear oil composition capable of reducing friction and wear remarkably when applied to gears used under high-speed and high-load conditions, made by incorporating graphite and an organotin compound in addition to a conventional sulfur-phosphorus additive into a base oil. CONSTITUTION:About 0.3-3pts.wt. (on the sulfur basis) sulfur compound (e.g. sulfurized oil), about 0.02-3pts.wt. (on the phosphorus basis) phosphorus compound (e.g. a diester of phosphorous acid), about 0.1-20pts.wt. graphite (preferably having a vinyl monomer grafted onto its surface) of an average particle diameter of about 1.5mum or less, and about 0.1-10pts.wt. organotin compound [e.g. dioctyltin (octyl thioglycolate)] are incorporated into 100pts.wt. base oil mainly composed of mineral oil [having a dynamic viscosity (at 40 deg.C) of about 30-4,000cSt].
Patent JP-H11346703-A (JP)
Title: Drying method and dryer for sweet potato
Inventor: ASAYAMA KAZUO
IPC: A23L19/10
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for drying sweet potatoes and to provide a dryer for that purpose, capable of giving products of good quality while saving labor and at a low cost without being influenced by the fluctuation of outside air conditions. SOLUTION: This method for drying sweet potatoes is to feed air coming out of a drying chamber 9 into the chamber 9 in a state that outside air is shut out and the above air is adjusted so as to conform to the drying conditions of sweet potatoes and to repeatedly conduct the circulation. The method for adjusting the circulated air comprises (A) dehumidification by cooling with an evaporator 3 of a refrigerator, (B) warm-up to a suitable temperature with a condenser 5 for warm-up and (C) emission of extra quantity of heat into open air with a condenser 6 for heat dissipation. The dryer for sweet potatoes is assembled by the evaporator 3, the condenser 5, the chamber 9 in which steaming baskets are arranged in a state that potatoes to be dried are placed scatteredly on the basket, an electric fan 7 for circulating air among them, the condenser 6 and attachments.
Patent JP-H08189257-A (JP)
Title: Window glass bonding fixture to opening section for automobile car-body window
Inventor: URURITSUHI BURUUNKE
IPC: E06B3/56
Filed: 1995-06-07
Abstract: PURPOSE: To easily remove a window pane by arranging a set bead of adhesive comprising a quick-setting synthetic substance between the internal surface of the window pane and a flange for the window pane of an aperture and installing a fixed pressure- sensitive adhesive strip between the window pane and the flange. CONSTITUTION: A respective pressure-sensitive adhesive strip 3' with the adhesive or bonding force reduced on one side is inserted among the window pane 1 of the lower corners 2, 2' of a window and the beads 4 of adhesive. The pressure-sensitive adhesive strip extends from the corners 2, 2' of the window pane along the edges 5 of the window pane 1 in each case for 60 to 120 mm at that time. When removing the window pane 1, the pressure-sensitive adhesive strips 3, 3' in these corners is easily detached without using much force from the inner edge of the window pane 1 by tilting the rest of the window pane which has been cut free. When the plastic or metallic filmy pressure-sensitive adhesive strip 3 is used, thickness of approximately 0.03-0.3 mm is required.  The width of the rectangular coated surface of the pressure- sensitive adhesive on the pressure-sensitive adhesive strip 3' is set in approximately 10-50% of the adhesive strip 3', preferably approximately 15-30%.
Patent JP-S648563-A (JP)
Title: Track counter
Inventor: YAMAMURO MIKIO
IPC: G11B21/08
Filed: 1987-06-30
Abstract: PURPOSE:To improve the moving accuracy of an optical system by eliminating an undesired low frequency component from a track difference signal by a filter means so as to attain stable binarization. CONSTITUTION:A high pass filter HPF is used to apply binarization while a low frequency component such as a DC component or the like is eliminated from a track difference signal. Thus, in moving an optical head H, even when an objective lens OBL is vibrated by external disturbance, it is not affected thereby. Moreover, a comparator circuit 19 is subject to setting of hysteresis, even when information is recorded on a track, binarizing error is prevented. Thus, stable binarization is attained and the moving accuracy of the optical system is improved.
Patent JP-H0919062-A (JP)
Title: Active filter
Inventor: MORI SHIGEAKI
IPC: H02J3/01
Filed: 1995-06-29
Abstract: PURPOSE: To control the generation of higher harmonics and unbalance by zero-phase current element of a multiphase circuit having a zero-phase circuit by detecting zero-phase element from a detected current of a 3-phase load current and distributing such zero-phase element for addition to a 3-phase compensating current instruction value. CONSTITUTION: A zero-phase current compensating circuit 20 adds each load current transforming signal of each phase R, S, T with an adding circuit 21 to obtain a zero-phase current element, obtains a zero-phase current compensating amount distributed to each phase by multiplying the coefficient 1/3 to the zero-phase current element in a coefficient arithmetic circuit 22, adds this zero- phase current compensating amount to each phase compensating current command value from a phase converter 12' in the addition circuits 23R, 23S, 23T to define each phase compensating current command value as an output current command value of the current control circuit 24 of the current generating source.  Therefore, the zero-phase current in the power source side is set to zero by generating the particular zero-phase current to the 3-phase 4-wire circuit as a compensating current from an active filter. Thereby, the influence of higher harmonics component and unbalance included therein can be removed.
Patent JP-H0453047-A (JP)
Title: Optical memory element
Inventor: ISE TOMOKAZU
IPC: G11B11/105
Filed: 1990-06-20
Abstract: PURPOSE:To increase a Kerr rotating angle and to improve C/N by forming a memory film of exchange bonded two-layered films of an amorphous thin film of rare earths transition metals and the amorphous thin film of rare earths transition metals having a different compsn. CONSTITUTION:Both of the amorphous thin films of the rare earths and transi tion metals which are the 1st layer and the 2nd layerconsist of the TM rich compsn. ratio having the sub-lattice magnetization MsTM of the transition metal TM larger than the sub-lattice magnetization MsRE of the rare earths metal RE. The magnitude of the Kerr rotating angle is mainly proportional to the magnitude of the sub-lattice magnetization MsTM of the transition metal TM. In addition, the respective layers maintain the respective magnetic characteristics by adopting the constitution of the two-layered films. The exchange bonding strength acts effective and the coercive force is intensified. Then, the perfor mance index is increased and the excellent recording characteristics are obtd.
Patent JP-H0296697-A (JP)
Title: Nuclear reactor core flow measurement device
Inventor: INOUE HIROSHI
IPC: G21C17/032
Filed: 1988-06-30
Abstract: PURPOSE:To contrive the improvement of operation control performance and safety of a nuclear reactor by mounting a temperature detector in a nuclear reactor pressure vessel on the passage of a coolant which is the mixture of a recirculated coolant and feed water. CONSTITUTION:A temperature instrumentation part 20 for calculating coolant temperature from the output of a temperature detector 19, a pressure difference instrumentation part 15 for calculating reactor pressure from a pressure difference detection element of each part in a reactor and its output and an operation part 23 in which a coolant flow in a reactor core is operated from the output signals of the instrumentation parts 15, 20 to transmit it to an output device 24 and a reactor core flow control system 25 are provided. The temperature of a coolant 12 in which the recirculated coolant 12 and feed water are mixed in directly detected by a detector 19 to obtain an exact temperature signal. Further, a coolant flow at the inlet of the reactor core is calculated from a pressure difference signal at each part of the lower part of the reactor core by the respective instrumentation parts 15, 20 and the operation part 23. The result is recorded and indicated by the device 24 while it is transmitted to the reactor core flow control system 25 to confirm exact nuclear reactor flow control and a flow condition.
Patent JP-S5952538-A (JP)
Inventor: YONEZAWA EIICHI
IPC: B02C19/18
Filed: 1982-09-20
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-H11351409-A (JP)
Title: Sealing structure of fluid apparatus
Inventor: AMANO YUJI
IPC: F16J15/46
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To seal a space between a fluid apparatus and a connection body without using a seal tape by comprising the connection body fixed to the fluid apparatus and a movable member moving forward and backward with respect to the connection body, and pressing the movable member toward the fluid apparatus by the fluid pressure of the pressing fluid supplied to the fluid apparatus. SOLUTION: In a sealing structure comprising a plug-shaped connection body 2 screwed on a fluid apparatus 1 at a male screw part 4, and a cylindrical movable member movable forward and backward to the connection body 2, a 180 deg. folded part 5 is extended from an apex of the connection body 2, and the movable member 3 is slidably fitted in an annular area formed by the folded part. A sealed chamber 6 for pressing the movable member 3 toward the fluid apparatus 1 by the fluid pressure of the pressurized fluid is defined between the connection body 2 and the movable member 3. The pressurized fluid is guided into the sealed chamber 6 from a passage shown by an arrow, and the fluid apparatus 1 and the connection body 2 are sealed by sliding and pressing the movable member 3 toward the fluid apparatus 1 through a sealing member 9.
Patent JP-H04359936-A (JP)
Title: Production of rigid polyurethane foam
Inventor: YAMAMOTO YUKIO
IPC: C08L75/04
Filed: 1991-06-06
Abstract: PURPOSE:To produce a rigid polyurethane foam by using a blowing agent which does not deplete the stratospheric ozone layer instead of a halohydrocarbon called a specified chloro-fluorocarbon. CONSTITUTION:A rigid polyurethane foam in produced without using any blowing agent which depletes the strato-spheric ozone layer by using a fluorinated ether alone or in combination with a halohydrocarbon, a hydrocarbon or the like.
Patent JP-H0719085-A (JP)
Title: Fuel injection control method for multicylinder engine
Inventor: KURIHARA MASARU
IPC: F02D41/04
Filed: 1993-07-01
Abstract: PURPOSE:To utilize a CPU efficiently, facilitate the development of user side strategy, and obtain a proper air-fuel ratio with every cylinder even right after restoration by injecting fuel by designating fuel sticking correction at fuel cut restored time by operating system (OS) side internal strategy. CONSTITUTION:The existence of a fuel cut demand for a (#n) cylinder is judged (S1203) by referring to a value of a fuel cut demand flag FLGFC in user side strategy in an intake stroke latter half section with every cylinder by OS internal strategy, and when the demand is made, a bit value corresponding to a fuel cut condition flag PRCUT is set (S1209), and the cylinder is put in a cut condition. When the demand is not made, judgment (S1204) is made on whether the cylinder is put in the cut condition or not by referring to the bit value corresponding to the PRCUT, and when it is put in the cut condition, fuel equivalent to a fuel sticking correcting quantity TEFUCH is injected (S1206) into the cylinder, and is prepared for restoration, and the bit value corresponding to the PRCUT is cleared to restore the cylinder in the next cycle.
Patent JP-S6223460-A (JP)
Title: Apparatus for separating paint dregs
Inventor: MORIOKA KOJI
IPC: B03D1/02
Filed: 1985-07-24
Abstract: PURPOSE:To reduce a necessary number of separation tanks to the amount of waste water from a paint mist removing apparatus to a large extent, in the separation of paint dregs by float separation, by providing a pretreatment tank and guiding flooded water containing floated and separated paint dregs from said tank to a separation tank to perform final treatment. CONSTITUTION:Waste water from a paint mist removing apparatus 2 is received in a pretreatment tank 5 and floated and separated dregs are recovered in a recovery part 8 along with flooded water while water from which paint dregs were separated and removed is recirculated and supplied to the mist removing apparatus. The recovered paint of a conc. state is injected in a separation tank from a nozzle 11 along with compressed air and, when a predetermined amount of the floated and separated paint dregs were accumulated, the water level in the tank is raised to allow only the floated and separated paint dregs to flow out to a dehydration filter. The separation tank requires a water level adjusting control apparatus and other complicated accessory apparatus but the pretreatment tank does not require said apparatuses and a necessary number of separation tanks can be reduced by arranging the pretreatment tank and large cost reduction can be attained.
Patent JP-S6147864-A (JP)
Inventor: KONO KIMITO
IPC: D05C17/02
Filed: 1984-08-06
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-S6169048-A (JP)
Title: Electronic flash device
Inventor: KATAOKA HIROYUKI
IPC: H05B41/32
Filed: 1984-08-06
Abstract: PURPOSE:To obtain always a correct exposure independently of the distance to an object by providing a switching circuit which is turned on a prescribed time after light emission of a flash discharging tube and connecting first a small-capacity capacitor in the initial stage of light emission. CONSTITUTION:When a signal which is in the high level for a certain time is outputted from a timer circuit 28 to a trigger circuit 21 by turning-on of a synchronizing contact 29, a flash discharging tube 27 starts light emission, and the rise characteristic of light emission is slow because a large-capacity inductance 19 is connected in series to a discharging course including a small- capacity capacitor 16. When a delay circuit which receives the high-level signal turns on a switching circuit 6 after a prescribed time, a discharging course including a large-capacity capacitor 15 is added, but the rise characteristic of light emission is sharp till reaching the peak value because a small-capacity inductance 20 is connected, and light emission falls slowly thereafter.
Patent JP-S5786259-A (JP)
Title: Processing of food with steam
Inventor: ITOU HAJIME
IPC: A23L5/10
Filed: 1980-11-20
Abstract: PURPOSE: To disintegrate the fibrous tissue of a food during the steaming process which comprises the microwave irradiation of a food to be processed in an autoclave furnished with a pressure regulating valve, by increasing the pressure in the autoclave above atmospheric pressure prior to irradiation and releasing the pressure instantaneously to atmospheric pressure after irradiation.  
     CONSTITUTION: The food 2 to be processed is charged in the autoclave 1, and the pressure in the autoclave 1 is increased to ≥1 atm by connecting the inlet with a compressor or a steam generator and opening the check valve 11. The autoclave 1 is laid down on a car truck 25, introduced into an irradiation chamber, and irradiated with microwave radiation. The pressure in the autoclave 1 increases gradually with temperature increase until it reaches a definite level, when the valve body of the pressure regulating valve 16 moves against the compressive force of the valve spring to release steam through the valve. Accordingly, the food can be heated at a temperature of as high as ≥100°C by the proper adjustment of the pressure regulating valve 16, and the foods such as beans, meat with bones, cellulosic vegetables, etc. can be softened. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06343972-A (JP)
Title: Electrolytic ion flocculation apparatus
Inventor: TOCHIKUBO SHIGEO
IPC: C02F1/463
Filed: 1993-06-08
Abstract: PURPOSE:To neutralize electric charges of a colloidal component and a suspended component dispersed in an electrolytic liq. with an eluting ion from an anode, aggromelate them by the actions of crosslinking of an insoluble hydroxide and van der Waals force, stir and associate the aggromelation by means of floating flow of gas bubbles, separate and remove them with a high accuracy by means of a simple filtering and adsorption material and avoid changing in pH value of the treating liq. CONSTITUTION:A cathode cylinder 3 and an anode cylinder 4 are formed of the same material as aluminum in a liq. tank 1 and are arranged on an insulation ring 6 and a flange 8 with an opening 5 for a stored soln. It is possible thereby to flocculate fine particles in city water, waste water, cutting liq. and washing liq. for a machine, to make filtering and adsorption easy and suppress change in the pH value.
Patent JP-S6143145-A (JP)
Title: Nitric ester or cyclopentenone and its preparation
Inventor: MINAMII MASAYOSHI
IPC: C07C203/08
Filed: 1984-08-03
Abstract: NEW MATERIAL:A nitric ester of (optical active) cyclopentenone shown by the formula I. USE:An intermediate for drugs, agricultural chemicals, etc. Especially an optically active substance is important as an intermediate for carrying out inversion at 4-position of optically active 4-hydroxy-2-cyclopentenone, a raw material for prostaglandin. PREPARATION:1 equivalent 4-hydroxy-2-cyclopentenone shown by the formula IIwhich may be dl form, 4(R) form or 4(S) form of optically active substance is condensed with >=1 equivalent, preferably 1.2-3 equivalents based on the compound of nitric acid having >=60wt% concentration in a solvent such as tetrahydrofuran, etc. optionally in the presence of a dehydrating agent such as acetic anhydride, etc. at -30-80 deg.C, preferably at -20-50 deg.C, to give a compound shown by the formula I which may be an optically active substance having the same coordination.
Patent JP-H11350516-A (JP)
Title: Power shovel bucket
Inventor: TANAKA NOBUCHIKA
IPC: E02F3/40
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To promote crushing ability of a power shovel bucket. SOLUTION: A power shovel bucket is equipped at the front end of a power shovel, and openings of bucket main bodies 51-59 are opened and closed with a cover 6. Then, it is equipped with a thruster 82 having the front ends 82a and 62 in order, a vibrator 81 thereof and an edge tool or a projection 83 provided in the thruster 82 by directing the openings. By the constitution, demolition works and earth-moving works are continuously carried out without changing the bucket, at the same time, in the case of the demolition work, an earthen floor and the foundation are thrusted down, and columns and walls can be cut off/crushed down at a stretch.