baber/WOPTO huggingface dataset:
Patent JP-H03120604-A (JP)
Title: Production of core for composite magnetic head
Inventor: FUKUDA NAOYA
IPC: G11B5/187
Filed: 1989-10-03
Abstract: PURPOSE:To prevent the generation of the peeling of metallic magnetic layers and the cracking of ferrite at the time of machining by forming metallic magnetic materials to the width narrower than the cutting width of an assembly in the magnetic gap forming section of the butt surfaces of two ferrite blocks. CONSTITUTION:The metallic magnetic layers 30, 32 disposed in the magnetic gap 41 forming section in the assembly 42 consisting of the 1st, 2nd ferrite blocks 18, 20 are formed with the width smaller than the cutting-out width in the magnetic gap 41 forming section. The need for cutting to the metallic magnetic layers 30, 32 is, therefore, eliminated in the case of formation of the core for the composite type magnetic head from the assembly 42. The genera tion of the peeling of the metallic magnetic layers 30, 32 and the cracking of the ferrite blocks at the time of the cutting is, therefore, averted and the core for the composite type magnetic head is formed with excellent performance stability and at a high yield and the reliability of the product is improved.
Patent JP-2000087144-A (JP)
Title: Manufacture of high tensile strength hot rolled steel plate with excellent material uniformity and high workability
Inventor: YAMAUCHI KATSUHISA
IPC: C22C38/06
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To uniformize a structure before heat treatment and to improve ductility and stretch-flange formability as well as material uniformity in the longitudinal and width directions by hot rolling a steel of specific composition, cooling the resultant steel plate while avoiding the formation of ferrite, and controlling reheating conditions after coiling and cooling conditions, respectively. SOLUTION: A steel composition, where 0.08-0.20%, by mass, C, 0.80-1.80% Si, 1.0-2.0% Mn, and 0.005-0.04% P are incorporated, is provided. This steel is hot rolled at a finish rolling temperature not lower then the Ac3 point, cooled so that the temperature does not come to the ferrite transformation region, and coiled at 400 to 550 deg.C. The resultant steel plate is subjected to reheating consisting of holding at a temperature between the Ac1 and the Ac3 point for >=1 sec and then cooled at >=10 deg.C/sec cooling rate. In the course of this cooling, the steel plate is held at 350 to 500 deg.C for >=30 sec and coiled after cooling. By this method, the high tensile strength hot rolled steel plate of about 590 to 780 MPa class, containing >=5% retained austenite, can be stably obtained.
Patent JP-H03122326-A (JP)
Title: Water feeding facility for flush toilet
Inventor: MORI TAKEO
IPC: E03D1/00
Filed: 1989-10-05
Abstract: PURPOSE:To enable water saving by reservoiring the drainage let out from a bath in a drain reservoir, and in the case that the water level of the drain reservoir is above the specified one, by feeding water from the drain reservoir to a water reservoir, and in the case that the water level is below the specified one, by feeding city water to the water reservoir. CONSTITUTION:The drainage let out from a bath 8 is reservoired in a drain reservoir 9. Next, when the water level of a water reservoir 3 becomes below the specified one, a reservoir float switch 12 becomes ON, and first and second opening and closing valves 13 and 14 open. At this time, when the water level of a drain reservoir 9 is above the specified one, a drain reservoir float switch 15 becomes ON, and operates a water supply pump 11, with which water is supplied from the drain reservoir 9 to the water reservoir 3. Moreover, in the case that the water level of the drain reservoir 9 is below the specified one, a drain reservoir float switch 1 5 becomes OFF, and a third opening and closing valve 16 is opened, and water is supplied from a city water supply path 2 to the water reservoir 3. And, when the water level of the water reservoir 3 becomes the specified one, a water reservoir float switch 12 becomes OFF, and the first and second opening and closing valves 13 and 14 are closed, and water supply is stopped.
Patent JP-S62120157-A (JP)
Title: Facsimile equipment
Inventor: KOBAYASHI KIYOSHI
IPC: H04M19/08
Filed: 1985-11-20
Abstract: PURPOSE:To erase the content of a memory regardless of the state of the titled equipment by providing a memory content erasure switch driven by a power supply of other system and a means erasing the memory content in response to the switching operation of the switch. CONSTITUTION:A microprocessor 1, an input/output port 2 and a memory 3 are connected to a common bus 100. In turning on a reset switch 6 connected to the input/output port 2, the operation of facsimile equipment is reset and the storage content of the memory 3 is reset. Similarly, a reset switch 7 connected to the input/output port 2 is a switch cleaning exclusively the content of the memory 4 driven by a power supply 9 and when an operation error takes place in the memory 4 and it is required to clear entirely the content, the memory 4 is cleared by turning on th reset switch 7.
Patent JP-H02172531-A (JP)
Title: Granular condensation polymer, manufacture and application method thereof
Inventor: HERUMUUTO SHIYUMITSUTO
IPC: C01G25/02
Filed: 1989-10-05
Abstract: PURPOSE: To improve the stability of a sol-gel reaction by adding a control component affecting the reaction into a two component system of a reaction phase in a dispersed state and a continuous dispersed phase incompatible with the reaction phase to perform the sol-gel reaction. CONSTITUTION: The two phase system is prepared from the reaction phase in the dispersed state using an aq. solvent, an alcoholic solvent or a mixture of the aq. solvent with the alcoholic solvent and the continuous dispersed solvent substantially incompatible with the reaction phase. After the control component affecting the reaction or participating in the reaction is added into the two phase system, the sol-gel polycondensation reaction of at least one kind of a compound forming an inorganic cross-link is performed to produce a granular polycondensate. As a suitable example of the control component, water, an acid or a base soluble in the dispersed medium phase and an catalytically active component are cited.
Patent JP-H11100058-A (JP)
Title: Trigger cover
Inventor: SUZUKI HIDEYA
IPC: B65D83/06
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To prevent a trigger cover from being removed imprudently and keep a function of a lock mechanism for drawing of the trigger when a packaging of a trigger spray container is to be carried out by using the trigger cover. SOLUTION: As a packaging cover for a trigger spray container 100, a trigger cover 40A to be fitted to a trigger sprayer 10 is constituted at least by a top surface 41 fitted to a body top surface 14a of the trigger sprayer 10, two side surfaces 42 fitted to a body side surface 14b of the trigger sprayer 10 and a bottom surface 43 connecting a part of bottom side of each of the two side surfaces 42. Then, the bottom surface 43 is positioned between a trigger 11 of the trigger sprayer 10 and a neck 3 of the trigger spray container acting as an interface part between the trigger sprayer 10 and the main body 1 of the container.
Patent JP-H0788242-A (JP)
Title: Fever display device f pachinko machine
Inventor: HIRAMATSU SOUDAI
IPC: A63F7/02
Filed: 1993-09-22
Abstract: PURPOSE:To simply and certainly perform display of the fever state and its management by turning a door fitted at the body to the open position when a pachinko machine has launched into the condition that the fever signal is on, and displaying the fever state on a display part visually. CONSTITUTION:A fever display device concerned is to be installed on each pachinko machine and displays the fever state of the machine in response to a fever signal. Therein a door 2 is furnished which can be opened to the position approx. perpendicular to the surface of the body 1. The door 2 is normally accommodated in such a form as flush with the surface of the body 1, and at the time of the fever signal being on, is turned to the open position approx. perpendicular to the surface of the body 1 by a transmitting mechanism which includes a small electric motor. This door 2 is disposed on each side with a display part 3 to indicate the fever state, where LED lamps are arranged in the form of letter (a), figure (b), and symbol (c) to show START, etc.
Patent JP-H01102123-A (JP)
Title: Trenching and sheathing work and tool therefor
Inventor: SATO NIN
IPC: E02D17/08
Filed: 1987-10-14
Abstract: PURPOSE:To raise the efficiency of operation by a method in which sheathing plates are set on both sides of an excavated trench and a flexible air bag filled with air is set between the sheathing plates in a pressed state. CONSTITUTION:In a trenching and sheathing work consisting of an excavated trench 2, side walls 3, sheathing plates 5, and an air bag 9, the plates 5 are set on both side walls 3 of the trench 2 and the bag 9 filled with a proper amount of air is pressingly between the plates 5 in such a way as to press the plates 5 on both side walls 3 of the trench 2 to prevent the degradation of soil. The lengthened life and diversified use of the tool used can thus be attained.
Patent JP-H05102423-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKAHASHI MASASHI
IPC: H01L27/10
Filed: 1991-10-07
Abstract: PURPOSE:To provide a method of forming an upper oxide film of a capacitor insulating film much thinner than a conventional one without generating problems regarding a formation method of a capacitor part in a semiconductor device having a capacitor as a memory cell. CONSTITUTION:After a silicon nitride film 3 which is a capacitor insulating film is formed, an upper oxide film 4 is formed on the insulating film by quick annealing of the film in an atmosphere of N2O gas.
Patent JP-H03120591-A (JP)
Title: Electronic musical instrument
Inventor: MINATAKA JIYUNICHI
IPC: G10H1/36
Filed: 1989-10-04
Abstract: PURPOSE:To generate an accompaniment line with few memory capacity and thick tone by selecting composite sound based on a reference sound level out of the composite sound of a designated code, and performing an automatic performance setting selected composite sound as sound level data. CONSTITUTION:When a code is designated by the key depression operation of a switch group 4, a CPU 1 selects the composite sound based on code compos ite sound data and a program stored in a ROM 2 and data stored in a RAM 13 transiently, and based on the reference sound level from a designated code. A musical sound signal formation device 6 forms a musical sound waveform signal based on the automatic performance by the CPU 1 and a processing required for sounding, and the musical sound waveform signal is vocalized to the outside via a sound system 7 consisting of an amplifier, a speaker, etc. By employing such constitution, no increment of memory capacity such as the ROM 2 is required even when the number of accompaniment lines is in creased to obtain the sufficient thickness of sound in automatic performance, therefore, the automatic performance with thick sound can be performed even with small memory capacity.
Patent JP-S62120248-A (JP)
Title: Wiper blade rubber
Inventor: YASUKAWA TAKEMASA
IPC: B60S1/38
Filed: 1985-11-19
Abstract: PURPOSE:To improve resistance to weather, by a method wherein a base material, by which a wiper blade is formed, is formed by soft rubber consisting mainly of specified rubber, the surface of a laminar lip part at a tip, making contact with a glass surface, produces plain rubber, and a chlorination layer is formed. CONSTITUTION:A wiper blade rubber is integrally formed with a thick base part 1, a swing part 3, formed about in a triangle in cross section and connected to the base part through a neck part 2, and a thin laminar lip part 4, positioned to the tip part of the swing part 3. In this case,a base material, by which a most of the base part 1, the neck part 2, the swing part 3, and the lip part 4 are formed, is formed by soft rubber consisting mainly of vulcanized ethylene propylene rubber. A skin layer 41 formed by rubber containing acrylnitrile butadiene rubber and polyvinyl chloride resin is formed on at least the surface of the lip part 4, and a chlorination layer 42 is formed on the surface of the skin layer 41.
Patent JP-H10106610-A (JP)
Title: Fuel cell
Inventor: TAJIMA OSAMU
IPC: H01M8/24
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell with its simple structure capable of being easily assembled, comprising plural cell stacks disposed in line and column and single cells being connected with each other in series. SOLUTION: Plural cell stacks 11 to 18 vertically laminated are vertically disposed in line and column via insulation column members 21 to 28, 31 to 33, tightened vertically by a pair of end plates 50..., and a rectangular stack assembly is constituted, and a fuel cell 1 is constituted so that manifolds 71... for supplying and recollecting hydrogen and manifolds 73... for supplying and recollecting air are topped on a side face of this stack assembly. The column members 21 to 28 and the column members 31 to 33 are arranged so as to enclose between ridges of adjacent cell stacks, and cutouts are formed so that the ridges of the cell stacks adjacent thereto are engaged with each other.
Patent JP-H08118278-A (JP)
Title: Force-controlled robot
Inventor: YOSHIMI TAKU
IPC: B25J13/08
Filed: 1994-10-25
Abstract: PURPOSE: To optimize the force control of a force controlled robot for each kind of work, etc., by selecting the force component suitable for the force control among the detection forces according to the selected kind of work, shape of a working object, etc., and designating the pushing direction of the designated pushing force of an end effector, separately from the selected force component. CONSTITUTION: A robot language interpretation device 10 is installed on a controller 2, and a plurality of parameters necessary for selecting and executing a desired work are interpreted. The interpretation device 10 is equipped with a pushing direction table 12 and a detection force table 13. Each parameter of the pushing direction table 12 and the detection force table 13 is designated by a parameter designating means 11. The force component suitable for the force control among the detection force is designated by the detection force table 13. The pushing direction table 12 designates the pushing direction for a working object by an end effector, and outputs the value to an arm controller 6.
Patent JP-H1198590-A (JP)
Title: Earphone system
Inventor: SHIBAYAMA HIROAKI
IPC: H04B7/26
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an earphone system with a small size, light weight and excellent operability and versatility and ease of operation. SOLUTION: A connection plug 21 is plugged in a portable terminal equipment and an earphone speaker 22 is used to listen to a telephone voice signal and a music. A remote controller transmission/light receiving section 23 incorporates a microcomputer 24 and sends/receives various control signals and a dial signal with respect to a remote control section 30. A remote control MODEM section 25 converts a format of various control signals and the dial signal sent/received between the portable terminal equipment and the remote controller transmission/light receiving section 23 into a prescribed signal form.  The remote control section 30 is provided with a plurality of function keys and dial keys to control the portable terminal equipment and the remote control MODEM section 25 sends depression information of the plurality of function keys and dial keys to the earphone section and receives reply information with respect to the depression information of the function keys and dial keys.
Patent JP-H01102493-A (JP)
Title: Method for forming color rainbow hologram
Inventor: WADA TAKASHI
IPC: G03H1/26
Filed: 1987-10-15
Abstract: PURPOSE:To form an image hologram and to obtain a color rainbow hologram by forming three Fresnel holograms on the basis of original pictures separated to three primary colors and triply exposing the three Fresnel holograms by changing the angle of reference beams. CONSTITUTION:A color reversal film obtained by photographing an object is set in a color scanner to obtain color-separated original pictures for the three primary colors Y, M, C. Then, illumination beams 2 from an argon ion laser with 4,880Angstrom  wavelength and 0.8W output and reference beams 6 are radiated on the three color-decomposed original pictures to form three Fresnel hologram recording plates 5. In this case, the reference beams 6 are radiated on the recording plates 5 at 30 deg. angle. Then, triple exposure is successively executed on the basis of the obtained three Fresnel hologram recording plates 5 to obtain an image hologram recording plate 8. In said constitution, a color rainbow hologram can be obtained.
Patent JP-S61141651-A (JP)
Inventor: OCHI YASUSUKE
IPC: C04B24/18
Filed: 1984-12-10
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-H07115511-A (JP)
Title: Image forming device
Inventor: MURANO SHUNJI
IPC: H04N1/036
Filed: 1993-10-19
Abstract: PURPOSE:To provide the image forming device in which a board with picture element array mounted thereon is simply fixed to a housing with a lens array fixed thereto in a short time so that each light emitting diode element of a light emitting diode element array is located on an optical axis of each cell focusing lens, an image with high picture quality is formed on a photosensing body and a solid-state image pickup element array generates an accurate electric signal corresponding to external image information. CONSTITUTION:The image forming device is made up of a housing 4 with a lens array 3 fitted thereto and a board 1 with a picture element array 2 mounted thereon, the board 1 is pressed into contact with a reference press contact reference face 4a provided in the housing 4 so that the lens array 3 and the picture element array 2 are opposed to each other with a fixed interval inbetween and fixed to the housing 4 by depression of a metallic board 8 having stripe shaped unevenness locked to the housing 4.
Patent JP-H10103657-A (JP)
Title: Confirming device of combustion flame inside boiler
Inventor: OI AKIRA
IPC: F23M11/04
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To solve the problem of the possibility of damage to a steam superheater by a mistaken visual measurement, since the confirmation of the combustion is carried out on the basis of experiences and intuition of a skilled worker, in the case wherein the visual confirmation is difficult because combustion of fuel gas produces almost transparent flame depending on components of the gas. SOLUTION: An additive 4 that visualizes combustion flame c is added to fuel gas G when a peeping window W is opened, in a state wherein the fuel gas G producing almost colorless and transparent combustion flame c is burnt in a boiler B. The combustion flame c is visualized by opening operation of the peeping window W to confirm the burning flame c by the method wherein the additive 4 is added to the fuel gas G only when the peeping window W is opened.
Patent JP-H10152643-A (JP)
Title: Coating composition containing alkoxymethylurea compound and having good outdoor durability
Inventor: REHFUSS JOHN W
IPC: C09D161/24
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To obtain a coating compsn. which gives a coating film improved in outdoor durability by combining the first component having carbamic ester groups and urea groups (or groups convertible into urea groups) with the second component comprising a substd. alkoxymethylurea cross-linker reactive with the functional groups of the former component. SOLUTION: The first component is an oligomer having the above-described functional groups and a mol.wt. of 148-2,000 and/or a polymer having the above- described functional groups and a mol.wt. of 2,000 or higher, examples being polyester, epoxy, alkyd, urethane, acrylic, polyamide, and polsilane polymers. For example, it is a polymer having carbamic ester groups and repeating units represented by the formula (wherein R is H or methyl; R' is H, alkyl, or cycloalkyl; L is a divalent linking group; A is at least one unit derived from an ethylenically unsatd. monomer; x is 10-90%; and y is 90-10%). A pref. example of the second component is a 1-4C alkoxymethylurea.
Patent JP-H0597984-A (JP)
Title: High polymer based antistatic agent
Inventor: WATANABE ICHIJI
IPC: C09K3/16
Filed: 1991-10-08
Abstract: PURPOSE:To obtain a high polymer based antistatic agent consisting of a specific graft polymer and capable of providing excellent antistatic property, gloss, chemical resistance, oil resistance, etc., to a resin for molding without impairing physical properties of the resin for molding by blending with the resin for molding in a proper amount. CONSTITUTION:An antistatic agent for thermoplastic resin expressed by formula I or formula II [R<1> is 4-8C alkylene group or phenylene group which may have a substituent group; R<2> is 4-14C alkylene group; R<3> is 2-6C alkylene group; (m) is 1-1000 and (n) is 1-10 and (p) is 1-200 and (g) is integer of 1-500] and composed of a graft polymer in which the trunk polymer is composed of polyamide and the branch polymer is composed of a block polymer of a polyalkylene ether and thermoplastic polyester. The antistatic agent is produced by e.g., reacting a polyamide with 2-4C alkylene oxide in the presence of an alkaline compound to afford a beta-hydroxyalkylated polyamide and polycondensing the resultant modified polyamide with a polyester prepolymer of formula III (mu is integer of 1-200).
Patent JP-S61141654-A (JP)
Inventor: INNAMI HIDETOSHI
IPC: C08L33/00
Filed: 1984-12-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04141042-A (JP)
Title: Improver for frozen bread dough and preparation of frozen bread dough
Inventor: MIURA YASUSHI
IPC: A21D6/00
Filed: 1990-09-29
Abstract: PURPOSE:To provide the subject improver containing lactitol as an active component and effective in suppressing the freezing damage of yeast in a frozen bread dough caused by the growth of ice crystal during the storage of the dough in frozen state and giving bread free from the deterioration of the texture in the bread and the roughening of the outer surface of the bread. CONSTITUTION:The objective improver contains lactitol and preferably other sugars and/or sugar-alcohols as active components. The improver is kneaded together with bread dough raw materials such as wheat flour, water and yeast and the kneaded mixture is frozen to obtain a frozen bread dough.
Patent JP-H03122435-A (JP)
Title: Automatic air conditioning
Inventor: SEKIGUCHI TAKESHI
IPC: F24F11/02
Filed: 1989-10-05
Abstract: PURPOSE:To enable reproducing indoors wavering according to the natural environment by control of the indoor environment wherein a detective means obtains information on the natural environment, which is inputted to an arithmetic processing device for their processing into data as bases for the indoor environment control. CONSTITUTION:Detective means 111-114 obtain information on the natural environment. This information on the natural environment is then processed by an arithmetic processing device 120. On the basis of the data resulting from the arithmetic processing the indoor environment is controlled by means of an air flow-altering means 131 and motor-driven louvers 132 for variable air flow and for changing the direction of current of air from an air conditioner 130. Thus, wavering can be reproduced indoors according to the natural environment.