baber/WOPTO huggingface dataset:
Patent JP-H10297581-A (JP)
Title: Method of unloading bulk cargo and device therefor
Inventor: YONEMOTO HIDEMI
IPC: B65G67/60
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To simply cut through and scrape away bulk cargo such as wood ships remaining upright along an inner wall of a cargo hold. SOLUTION: Wood chips in a cargo hold 11 is unloaded up to a predetermined depth by means of a crane 3 with a glove. Then, wood chips 4 remain in an upright wall-like shape, along the inner wall parts of the cargo hold 11. Accordingly, air-bags 16 are inflated while compressed air is blown off from air nozzles 17 so as to cut through and scrape off the wood chips 4 in the upright wall-like shape under the pressures thereof. Thus the wood chips 4 scraped off are unloaded by the crane. With the repetitions of the above- mentioned steps, the wood chips 4 in the cargo hold 11 can be unloaded in its substantially entirety by means of the crane 3.
Patent JP-H06269382-A (JP)
Title: Vacuum cleaner
Inventor: MARUYAMA TOSHIYUKI
IPC: A47L9/04
Filed: 1993-03-22
Abstract: PURPOSE:To prevent intrusion of dirt and dust onto a detector and spring side without making any influence on effect of a floor surface sensor, by dividing a contactor side of a floor surface detector installed in a floor brush from the detector and spring side by means of a sheet of elastic material. CONSTITUTION:A central part of a sheet 26 which is cup-shaped in the cross section and made of an elastic material such as rubber and polyvinyl chloride is fixed between a first movable member 21a and a second movable member 21b, and its outer flange part is fixed airtightly between a lower case 11 and a middle case 13. A spring 24 is interposed between a spring seat 25 attached to the second movable member 21b and an upper case 18, so as to press a floor surface sensor 20, hence, a contactor 23 downward. A lower part of the lower case 11 and a part above it (an upper part of the lower case 11, an inner case 13 and the upper case 18) are divided by a deformable sheet 26 made of an elastic material. Further, as the spring 24 is arranged within the upper case 18, a detector 15 and spring side can be protected from intrusion of dirt and dust without making any influence on the effect of the floor surface sensor 20.
Patent JP-H08234775-A (JP)
Title: Music reproducing device
Inventor: YAMADA ATSUSHI
IPC: G09G5/00
Filed: 1995-02-24
Abstract: PURPOSE: To provide the music reproducing device which can properly perform fading operation and scrolling operation for text characters even when the tempo of the music is changed. CONSTITUTION: To text character information, information on a MIDI clock converted time required from the start to the end of the fading of text characters or information on a MIDI clock converted time required from the start to the end of the scrolling of the text characters is added, and this device is equipped with a counting part 4 which counts a MIDI clock and a fading quantity and scrolling quantity determination part 5 which determines a fading quantity or scrolling quantity per unit MIDI clock on the basis of the counted value of the counting part 4 and the MIDI clock converted time information; and the fading operation or scrolling operation is performed in synchronism with the MIDI clock.
Patent JP-S53148242-A (JP)
Title: Record protective system
Inventor: ODA KAZUHIRO
IPC: G06F21/60
Filed: 1977-05-30
Abstract: PURPOSE: To make it possible to lessen overheads and to protect every record strictly, by enabling hardware to protect every record with protection fields provided inside respective records. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5765391-A (JP)
Title: Small-sized methane gas generation vessel
Inventor: OGURA MASAAKI
IPC: B09B3/00
Filed: 1979-05-22
Abstract: PURPOSE: To feed methane gas under a stable condition in winter and summer, by enabling temperature control of a raw garbage tank kept warm with heat insulating material.  
     CONSTITUTION: The apparatus inscribed on the face is constructed by a main body 1 coated with heat insulating material, a floating cover 2 provided with a skirt part 5, an odor-stopping guide 3, a raw garbage-charge opening, a water temperature controller located at the lower part inside the main body 1 and a communicating window 6 formed in the guide 3 below the water surface. The water temperature controller comprises a heat medium pipe 11 and electric heating member 12, to keep a water temperature at a constant level in winter and summer. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S54153984-A (JP)
Title: Dum water level detecting method
Inventor: HOU MAMORU
IPC: G05D9/12
Filed: 1978-05-26
Abstract: PURPOSE: To enable an accuracy water level control to be performed, by means of using the quantities capable of determinating the present water level by estimating the measured water level obtained only the relation of flowin quantity and flowout quantity as a predicting water level filter.  
     CONSTITUTION: For the purpose of controlling the water level such as a dum etc., the present water level is determined by means of predicting the water level of the dum, and of passing this by a predicting water level filter. Next, when the constants of the water level filter of next time are prepared, the preparation of the constants is effected as follows: The deviation of a flowin quantity and a flowout quantity is found at the counting time of a flow quantity, and next, a stored quantity per unit time is found. Next, the stored quantity of the dum at a prescribed time is found, thereby the water level of the dum is obtained. By this, the filter constant is determined, thereby the control of the water level can be performed with accuracy even when the water level change is generated. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S51139066-A (JP)
Title: Powdery and granular substance transport device
Inventor: KOBAYASHI MITSURU
IPC: B65G65/32
Filed: 1975-05-23
Abstract: PURPOSE: To supply in a continuous and appropriate manner the grain and other powdery or granular substace from the low-positioned hopper to the high-positioned tank via the pressurized vessel. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H11295051-A (JP)
Title: Confocal microscopy apparatus and method therefor
Inventor: TOH PENG SENG
IPC: G01B11/245
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To obtain each height and volume of the features of an objects, by providing image sensors in a plurality of imaging paths, and performing calculation using variable confocal points gathered from there. SOLUTION: To scan an object 6, an optical system 200 is moved by an xy scanning mechanism 202. The confocal point of specific features of the object 6 is obtained from each of a plurality of imaging paths 3, 7, 9, and 12. On each of all images, required calculation is performed. It is realized that a specific feature of the object 6 has been focused to a higher degree, in a specific one out of individual images. The height of the specific feature of the object 6 is classified. according to the height plane of a focused imaging path. This procedure is applied to all the features of the object 6, and the heights of all the features are calculated accordingly.
Patent JP-H04279177-A (JP)
Title: Fire door apparatus
Inventor: MATSUMOTO SOUSHIROU
IPC: A62C2/06
Filed: 1991-03-05
Abstract: PURPOSE:To realize a fire door apparatus, which can make an installation space small, secure the certainty of operation and guide refugees safely to enable making refuge easy. CONSTITUTION:An apparatus is provided with a sliding door type fire door 24 suspended by a suspension mechanism 26, the moving region of the fire door 24 is made small, and a possibility of hindering movement is reduced too. Also, the fire door 24 is provided with an emergency door 64 to be opened in the direction of refuge and with an emergency door-closing mechanism 70 and guide light 72 so that the malfunction of the fire door 24 at the time of forgetting to close the emergency door 64 is eliminated and the guidance and passage for refuge are made easy. Further, an emergency power supply part 76 is provided to secure the certainty of operation.
Patent JP-H05299308-A (JP)
Title: Thin type chip electrolytic capacitor
Inventor: TANIGUCHI YUICHI
IPC: H01G9/04
Filed: 1992-03-18
Abstract: PURPOSE:To obtain a chip type capacitor wherein an obstacle concerning the thickness reduction of an electrolytic capacitor is eliminated, and thickness reduction is enabled. CONSTITUTION:In an electrolytic capacitor wherein, after an aluminum or aluminum alloy electrode plate is used, and effective surface area is enlarged by etching an electrode, an anode oxide film layer is formed, the thickness of an electrode foil is 120mum or larger, and the modulus of rigidity of an original foil is 0.3X10<6>kg/cm<2> or larger. In other case, the thickness of the electrode foil of the capacitor is 300mum or larger. Thereby the rigidity is ensured by setting the electrode foil to be used in a specified range, so that external packing material can be remarkably reduced, and cost reduction and chip thickness reduction can be realized.
Patent JP-S55154504-A (JP)
Title: Production of anisotropic magnet
Inventor: NODA TOKUYUKI
IPC: B22F3/00
Filed: 1979-05-21
Abstract: PURPOSE: To impart superior anisotropy by pressure-molding the mixed fine powder of magnetic fine powder and granulated powder in the direction rectangular to the axis in a rubber press method.  
     CONSTITUTION: The fine powder mixture of the plate-form particles comprising adding granulated powder of 10W30 mesh at 20W40% to magnetic fine powder of, for example, 1W2μ, is used as powder material. A partition barrel 4 composed of elastic material such as rubber is closely provided in the central part of a pressure vessel 1. A core rod 7 is disposed in the outside barrel 6 and the powder material is packed in the molding barrel 5 which is sealed at the top and bottom by plugs 8 and this is mounted into the partition barrel 5. Next, pressing oil 2 is injected into the vessel 1 through an injection port 3 and the powder material is pressure- molded by way of the outside barrel 6 in the direction rectangular to the axis, whereby the hollow anisotropic magnet is obtained. This increases the surface magnetic flux density and improves the performance by about 10W20%, thus enabling the obtaining of the magnet which is reduced by about 50% in its axial surface magnetic flux density difference. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01237374-A (JP)
Title: Oil face control device of compressor
Inventor: ISHIAI YOSHIO
IPC: F04B49/06
Filed: 1988-03-16
Abstract: PURPOSE:To conduct the oil face control of a compressor always precisely with an easy constitution by detecting the height of the oil surface within a sealed vessel, utilizing a static characteristic thermistor, and switching the contact point applying an electric current to a coil. CONSTITUTION:When a power switch 14 is turned on, an electric current is sent to a static characteristic thrmistor 12 installed in a copper pipe of a sealed vessel in a compressor. When the resistance is low, a relay coil 16 is excited, so that a number of normally closed contacts 17-19 are opened, while a plurality of normally opened contacts 20, 21 are closed. A single phase current is supplied to a three-phase coil 10 through each opening contact 20, 21, and the oil is heated to evaporate the liquid refrigerant. At a result, the oil face of the sealed vessel is reduced, and when no liquid is present in the copper pipe, the temperature of the static characteristic thermistor 12 is raised to increase the resistance. Thus, no current is sent to the relay coil 16, while a starting current is sent to the three-phase coil 10 to start the compressor.
Patent JP-S57178345-A (JP)
Title: Semiconductor element
Inventor: YAMADA KOUHEI
IPC: H01L21/60
Filed: 1981-04-27
Abstract: PURPOSE:To prevent an element from deteriorating its electrical characteristics at high temperatures, by making a bonding promotion layer smaller than a lower barrier metal, and leaving its peripheral edge far from an inner edge of insulation film defining a contact window. CONSTITUTION:A P type region 5 is provided at the center of an N type Si substrate 4 to have a shallow P-N junction. The substrate 4 has a cathode 13 on its lower surface and an anode 9 on its upper surface. The anode 9 is formed on a contact window region 7 where a passivation film 14 covering the surface of the substrate 4 is removed partially. It consists of a barrier metal 10 of titanium, a bonding promotion layer 11 of Pd formed thereupon, and a bump electrode 12 of silver formed thereupon, making a triple layer structure. The layer 11 is smaller than the metal 10, and its peripheral edge is far from an inner edge of insulation film 8 on the region 5. Namely, this prevents the Pd layer fast in alloying with Si from existing on the upper part of P type region 5 corresponding to the inner peripheral edge of insulation film 8 high in thermal stress.
Patent JP-S63229958-A (JP)
Title: Telephone number registeration system
Inventor: SASAKI NORITAKA
IPC: H04M3/44
Filed: 1987-03-19
Abstract: PURPOSE:To increase the number of digits of a telephone number without exerting an influence on an existing registered telephone number storage area by storing the registered telephone number of a callee in an auxiliary memory. CONSTITUTION:In case the registered telephone number of the callee increases, and it is not stored by the storage capacity of the previously decided registered number storage area, the telephone number is stored in the auxiliary memory 10, and a flag F showing the telephone number concerned is stored in the auxiliary memory 10 and address information of the auxiliary memory 10 are stored in the registered telephone number storage area 9 in a subscriber data block 8 which originally has to store the telephone number. If a subscriber starts calling and calls the registered called subscriber, a controller identifies that the telephone number of the called subscriber is stored in the auxiliary memory 10 by the flag F, accesses to the auxiliary memory 10 by address information and the like, and reads the telephone number.
Patent JP-S56159838-A (JP)
Title: Magnetic recording medium
Inventor: HOSAKA HIROSHI
IPC: C09D5/23
Filed: 1980-05-12
Abstract: PURPOSE: To form a recording medium free from any deformation such as curving inexpensively with good workability by using a magnetic coating consisting of a binder resin cured by the ultraviolet rays (or electron beam) and a magnetic material in the production of the magnetic recording medium using paper as its backing  material.  
     CONSTITUTION: A magnetic coating consisting of a magnetic material (e.g.; "MR M400" made by Toda Kogyo Co., Ltd.) and an ultraviolet ray curing type binder (e.g.; "Spilac T502X-4" made by Showa Kobunshi Co., Ltd.) is applied on paper of about 2W100gcm stiffness and is cured by the ultraviolet-ray irradiation whereby a magnetic recording layer of about 0.5W20μ thickness is formed and the magnetic recording medium using paper as its backing material is obtained. It is equally well to use a resin of electron beam curing type in place of the above- mentioned ultraviolet ray curing type binder resin. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S56159268-A (JP)
Title: Fixture on wall surface
Inventor: MOROHASHI HISAO
IPC: C09J7/02
Filed: 1980-05-12
Abstract: PURPOSE: A fixture on a wall surface, constituted of a thermosetting adhesive, a body and a heat source, and capable of bonding the body to an adhered by curing the adhesive with the heat source and readily fitted on a body subject to splashing water, e.g. a bathroom or the outdoors.  
     CONSTITUTION: A fixture 8 on a wall surface, constituted of a thermosetting adhesive 7, a body 1 and a heat source 3, e.g. a body warmer stick, essentially, and capable of bonding the body 1 to an adhered surface by curing the thermosetting adhesive 7. Preferably, the thermosetting adhesive 7 formed on one surface of the body 1 is cured by heating with an igniting fuel or electric heater brought into contact with the body 1 or provided near the fixture 8 as the heat source 3 to bond the body 1 to the adhered surface.  
     EFFECT: A large-scale heating means is unnecessary with high safety and improved adhesive property and water resistance. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01238515-A (JP)
Title: Hair tonic
Inventor: FUJII SEISHIROU
IPC: A61K8/00
Filed: 1988-03-16
Abstract: PURPOSE:To obtain a hair tonic, containing a calmodulin inhibitor or/and calcium antagonistic agent and capable of controlling the behavior of Ca in scalp cells and curing baldness and alopecia. CONSTITUTION:A hair tonic containing 0.01-1wt.% compound (e.g., phenothia- zine or trifluoroperazine) having calmodulin inhibitory action or a compound (e.g., 1,4-dihydropyridine derivative) having calcium antagonistic action. The above-mentioned hair tonic is capable of controlling Ca behavior in the scalp and preventing alopecia and simultaneously providing excellent hair growth effects. The above-mentioned two ingredients can be blended in combination in the hair tonic and, as necessary, additives, other chemicals, etc., are added for use in the form of lotion, liniment, milky lotion, cream, ointment, pasta, jelly, spray, etc.
Patent JP-S62218029-A (JP)
Title: Part feeding device
Inventor: OUCHI MAMORU
IPC: B23Q7/12
Filed: 1986-03-20
Abstract: PURPOSE:To attempt the wide use of a part feeding section and an reduction in cost in a device feeding various part to an automatic machine, an inserting machine and the like by providing both an image input section and an attitude judging section to a work conveying section whereby selecting parts. CONSTITUTION:A spiral passageway is provided to a part feeding section 1 storing a number of parts P, and is connected with a part conveying section 7. And an image input section 4 and a forced line-up section 5 are provided on the halfway to the part conveying section 7. In this case, if any adjustment has been completed or is not required, a whole system is actuated whereby the input of a part attitude taken by a camera 4a is written into an image RAM. Then the comparison with a dictionary memory is made, and if no gap is found, the part P is forwarded as it is. If any gap is found between both two, it is detected by an attitude judging section for changing the attitude of the part P by means of the forced line-up section 5 so as to send it back to the part feeding section 1. Owing to this constitution, the wide use of the part feeding section can be attempted.
Patent JP-H06252468-A (JP)
Title: Piezoelectric porcelain
Inventor: SAITO MASAHIRO
IPC: H03H9/17
Filed: 1993-02-26
Abstract: PURPOSE:To provide a filter device piezoelectric porcelain which is small in mechanical quality coefficient Qm, excellent in heat resistance, flat in group delay time characteristics, small in phase distortion, and applicable to a surface- mounting type device. CONSTITUTION:8mol% of Pb of a basic composition represented by a general formula, Pb{(Ni1/3Nb2/3)XZrYTi1-X-Y}O3, wherein 0<=X<=0.15 and 0.20<=Y<=0.65, is substituted with, at least, one element selected out of Ca, Sr, and Ba. Furthermore, Mn is thermally diffused into a piezoelectric porcelain of composition to which 0.10 to 1.00% by weight of one element selected from Cr, Sb, W, Fe, and Ta in terms of Cr2O3, Sb2O3, WO3, Fe2O3, and Ta2O5 respectively is added.
Patent JP-S61220938-A (JP)
Title: Control of continuously variable transmission for car
Inventor: SHIGEMATSU TAKASHI
IPC: B60W10/101
Filed: 1985-03-26
Abstract: PURPOSE:To improve traveling performance by correcting the aimed revolution speed on the basis of the demanded output and the slope of road on engine brake application, when the aimed revolution speed is determined on the basis of the car speed and the engine operation state and the speed ratio is controlled according to the difference between the aimed revolution speed and the actual revolution speed. CONSTITUTION:In a belt-type continuously variable transmission 16, the speed ratio between input and output shafts 18 and 20 is controlled by varying the effective diameters of the variable pulleys 22 and 24 by a speed-ratio adjusting valve apparatus 28, and said speed-ratio adjusting valve apparatus 28 is controlled by a controller 36. Said controller 36 is constituted so that the speed ratio is controlled so that the aimed revolution speed determined on the basis of the car speed and the engine conditions (throttle-valve opening-degree and the engine revolution speed) from the predetermined relation. Further, in the engine-brake traveling state, control is carried-out so that the aimed revolution speed is corrected on the basis of the slope of road and the acceleration speed of a car.
Patent JP-S56158953-A (JP)
Title: Vehicle acceleration sensor for emergency locking type take-up device
Inventor: TAKADA JIYUUICHIROU
IPC: G01P15/02
Filed: 1980-05-14
Abstract: PURPOSE:To obtain an acceleration sensor of high response characteristics and less hysteresis phenomena by incorporating a prescribed shape of an inertia body rolling on the top surface of an inclined supporting table in accordance with accelerations and by other things. CONSTITUTION:An inertia body 12 provided with an horn part 12b of a shape which is freely penetrated through the through-hole 16 of a supporting table and permits sliding movement without any interference in accordance with accelerations oscillates by the angles corresponding to the accelerations and the accelerations are detected by an actuator 13 of a small pressure angle with respect to the inertia body 12 interlocking thereto. The inertia bottom surface 12a of this inertia body 12 assumes a spherical shape centering at the center of gravity of the inertia body 12 and resets with good stability by contacting the inclined supporting surface of the required wedge angle of a table 11. By this constitution which is hard to receive the effect of frictional force, has less dynamic and static directivities and is good in stability, the vehicle acceleration sensor for the purpose of emergently locking a take-up device of a sheet belt, etc. of high responsive characteristics and less hysteresis phenomena is obtained.
Patent JP-H11256624-A (JP)
Title: Water distribution equipment and its controller
Inventor: IWAIZUMI NAOKO
IPC: G05D7/06
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of water by providing a water supply pump, a return water pipe, a pressure gauge, a flow rate adjusing valve, etc., in a piping system distributing water from a distribution basin (water reservoir) to respective houses so as not to stagnate water in the pipes even in the case of a little use of water. SOLUTION: A pressure measured by a terminal end pressure gauge 6 and a pressure measured by a delivery pressure gauge 4 are input in a controller 10, and a flow rate is operated on the basis of both pressures and a target delivery pressure to control the pump 2 so as to make the terminal pressure constant. At the same time, the return water flow rate measured by a return water flow rate meter 7 and a target return water flow rate are input in the controller 10 and a return water flow rate is operated on the basis of the target value to control an inflow adjusting valve 8 and control the return water and always secure a specified water flow rate in the pipes 9 not to stagnate water. A plurality of water reservoirs are formed and water may be forced to flow back after a certain time.  In this way, dust is prevented from sticking on the pipe inside and deterioration of water can be prevented.