baber/WOPTO huggingface dataset:
Patent JP-2000201788-A (JP)
Title: Pillow using dried mugwort and precious wood
Inventor: NOZAKI SHOJI
IPC: A47G9/10
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To improve blood circulation giving stimulation on nerves under the head skin to eliminate fatigue during sleeping for deep sleep by press-filling thin shavings into a pillow to stop movement of a wood piece bag and mugwort to prevent fillers in the pillow from deforming. SOLUTION: A wrapping cover 1 to be an outer bag is made of bleached cotton cloth. Dried mugwort 2 is filled and placed flat in the upper part at an almost central part of the wrapping cover 1 on the head rest side face of this pillow. Wood pieces 3 from various woods are filled in an inner bag 4 which is positioned under the mugwort layer and thin shavings 5 are filled so as to surround the mugwort and the inner bag 4. Whole mugwort with stems and roots is sufficiently washed with water and sufficiently dried and positioned on the bag 4 filled with wood pieces 3 so as to cover those. Wood used for wood pieces 3 is selected according to troubles of a user. Wood pieces not chamfered and not evenly arranged in size and thickness are used.
Patent JP-H10242584-A (JP)
Title: Semiconductor light-emitting element
Inventor: GOTO JUN
IPC: H01S5/323
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a vertical resonator type surface light-emitting laser element with a gallium nitride semiconductor by manufacturing a vertical resonator type surface light-emitting laser diode using a gallium nitride compound semiconductor, on a substrate comprising group IV element. SOLUTION: On an n-type (001) silicon substrate 10, layers from an amorphous GaN buffer layer 11 to a p-type Mg doped GaN layer 16 are continuously grown. After growth, an SiO2 film is deposited, a column is formed. Then, an undoped GaN layer 17 is grown. After the SiO2 film is removed, a p-type Mg doped GaN layer 18 is grown. Then a multi-layer reflecting film 19 is deposited, and formed into circular shape by fitting to the column. An electrode 20 is vapor-deposited thereon. Then an electrode 21 is vapor-deposited on a substrate side on the rear surface, and the electrode and the substrate are removed by fitting to the column, to form a hole reaching the GaN layer. Then a multi-layer reflecting film 22 is deposited, and the multi-layer film other than the hole part is removed, and annealing process is performed, and then each element is separated to complete a laser diode chip.
Patent JP-H07229421-A (JP)
Title: Exhaust device for engine of harvester
Inventor: ARAKI YAEKI
IPC: A01D41/12
Filed: 1994-02-18
Abstract: PURPOSE:To safely increase a cooling effect by preventing a scattering material of a deposit, a lump of earth or the like from being stuck on a tail pipe fitted in a body frame. CONSTITUTION:In a harvester in which a grain threshing machine and an engine are mounted on a body frame 3 with a pair of left and right crawlers 2a, a muffler 7 connected to an engine is mounted on the framework 3a of a body frame 3 spanned along the upper side-edge part of one of the crawlers 2a. In addition, a tail pipe 8 extended backwards from the muffler 7 is mounted with such inclination that an exhaust port 8a is in the lower position than the muffler 7 in a side view and that the tail pipe 8 is gradually apart from the framework 3a in the horizontal direction in a plan view, and the tail pipe 8 is covered with a cover 9 having a heat insulating gap K along the tail pipe 8.
Patent JP-S62205153-A (JP)
Title: Thermoplastic rubber composition
Inventor: KITA MASAMI
IPC: C08K5/09
Filed: 1986-03-04
Abstract: PURPOSE:A composition which has improved weather resistance and heat resistance and shows impact resistance imparting properties free from gel, obtained by blending a polyoctenylene resin with an alpha,beta-unsaturated carboxylic acid (derivative) and a polymerization inhibitor. CONSTITUTION:(A) A polyoctenylene resin is blended with (B) 0.005-1mol based on 1mol double bond of the component A of an alpha,beta-unsaturated carboxylic acid or a derivative thereof and (C) 0.1-10pts.wt. based on the component C of a polymerization inhibitor. A polyoctenylene resin which has one double bond based on 8 carbon atoms, >=10,000mol.wt., >=60wt% trans form content and >=10% crystallinity is preferably used as the component A. Acrylic acid, maleic acid, etc., is used as the component B.
Patent JP-H11243283-A (JP)
Title: Electronic unit
Inventor: IMAI TOSHIMITSU
IPC: H05K5/02
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To secure an electronic unit which is adequately enhanced in waterproofness and moisture-proofness, regardless of the shape and size of parts mounted on a circuit board and capable of ensuring performance and service life for the mounted components. SOLUTION: An electronic unit is equipped with a unit case 13, which is composed of a base member 11 where a circuit board 23 mounted with electronic components 24 to 26 is mounted and a cover member 12 which is fitted to the base member 11 so as to cover a circuit board 23, a groove 14 is provided to the periphery of the base member 11, the periphery of the cover member 12 is put in the groove 14, and sealing material 31 is filled into the groove 14 and cured, whereby the joint section between the base member 11 and the cover member is sealed up hermetically.
Patent JP-H02227461-A (JP)
Title: Polysulfide polymer composition
Inventor: SHIOTANI KEIICHI
IPC: C08L81/02
Filed: 1989-02-28
Abstract: PURPOSE:To obtain the title composition excellent in non-stainability for various top coatings when used as a sealant, thus suitable as a sealant for construction by incorporating a polysulfide polymer with a specific compound as plasticizer. CONSTITUTION:The objective polysulfide polymer composition can be obtained by incorporating (A) a polysulfide polymer, pref. having at the ends at least two mercapto groups and 100-200000 (esp. 500-100000) in molecular weight with (B) as plasticizer, a compound of formula V (X is Br or Cl) prepared by esterification, in the presence of an azeotropic solvent such as xylene, between (1) e.g. 1mol of tetrabromo(or chloro)phthalic anhydride and (2) 2.2 mols of alcohol(s) of formula I and/or II (R1 and R2 are each of formula III or IV; R3 and R4 are each 1-12C alkyl; m and n are each 0-10) using as catalyst p- toluenesulfonic acid at 1wt.% of the yield.
Patent JP-S53129993-A (JP)
Title: Production of water cooling type electrode for mhd power generation
Inventor: EHATA YOSHIHIRO
IPC: H02K44/10
Filed: 1977-04-19
Abstract: PURPOSE: To prolong the life of the electrode by using a ceramic material having conductivity as a material which withstands theremal stress owing to an extremely sharp temperature gradient and bonding a conductive metal, such as silver, copper, or other, to this ceramic material, on the electrode for magnetohydrodynamic generation of electricity. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S53130261-A (JP)
Title: Controlling method for shape of rolled metal
Inventor: NAITOU HISANOBU
IPC: B21B37/00
Filed: 1977-04-20
Abstract: PURPOSE: To manufacture the rolled metal without defective shpae, by obtaining the desired draft-percentage-distribution agianst the desired thickness and shape, and by controlling the roll-bending-force depending on this draft-percentage-distribution, or additionally by controlling the cooling of the rolled metal. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59169723-A (JP)
Title: Electrode wire for electric discharge machining
Inventor: YASUDA TOSHITAKA
IPC: B23H7/08
Filed: 1983-03-17
Abstract: PURPOSE:To enable the electric discharge machining to be stably performed further improve the machining accuracy as compared with the electrode wire of brass, by forming a coating layer including a compound containing at least one of the elements of electric discharge quality higher than that of copper. CONSTITUTION:A high tensile copper radical alloy with conductivity of 40% or more and tensile strength of 40kg/mm.<2> or more is used as the core material. Such high tensile copper radical alloy is obtained by adding one or two or more of the elements such as Ag, Cd, Cr, Zr, Be, Fe, etc. to copper and performing suitable heat treatment. Next, in the coating layer of a wire electrode, the element of electric discharge quality higher than that of copper to be used is, (1) an element of vapor pressure higher than that of copper, that is, Bi, Br, I, Hg, P, S, etc., (2) an element of ionization potential lower than that of copper, that is, Ni, Al, Ba, K, etc. and (3) an element of ion radiation better than that of copper, that is, Tn, Zr, etc. In such way, stable electric discharge machining can be performed, further machining accuracy is improved.
Patent JP-H02223740-A (JP)
Title: Air filter mounting device
Inventor: TANABE TAKASHI
IPC: F24F13/28
Filed: 1989-02-27
Abstract: PURPOSE:To reduce the number of parts, to simplify the work of mounting and demounting of an air filter, and to prevent the rattling of the same by forming a recessed or protruding part for positioning the air filter on one side of an outer frame of the air filter, and by forming a protruding or recessed part for positioning the same on a position on the back surface of an inlet grille, which corresponds to the recessed or protruding part of the outer frame. CONSTITUTION:In the case where an air filter 7 is mounted, fitting pieces 12 provided on the lengthwise sides 14 of an outer frame of the air filter 7 and mounting holes 10 of a plurality of protrusions 9 provided at arbitrary intervals on both lengthwise sides of a suction grille 5 are brought into agreement with one another in such a manner that one lengthwise side 14 of the outer frame meets the corresponding lengthwise side of the inlet grille 5, and the respective fitting pieces 12 and mounting holes 10 are fitted together. Thereupon, a notch 11 of the air filter 7 is engaged with a U-shaped part 16 of the suction grille 5 to be slidden therein. Then, the fitting pieces 12 provided on the other lengthwise side of the air filter 7 are fitted into the mounting hole 10. In the case where the air filter 7 is to be removed, both widthwise sides 15 of the outer frame are held by hand, and the fitting pieces 12 on the one lengthwise side are removed from the mounting holes 10 of the suction grille 5 by utilizing the elastic force of the fitting pieces 12.
Patent JP-2000242377-A (JP)
Title: Display device
Inventor: SHIMIZU SATOSHI
IPC: G06F3/00
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To use two personal computer main bodies with one display, one USB keyboard, and other USB peripheral devices. SOLUTION: The display device 10 is equipped with a video signal switching device 11 which switches and sends video signals from two personal computers to a display part 14, a USB signal switching device 12 which switches and sends USB signals inputted from the two personal computers to a USB hub 15, and a switching device control part 13 which puts the video signal switching device 11 and USB signal switching device 12 under the control of a USB keyboard 17. The video signal and USB signal from the same personal computer are switched at the same time and sent to the display part 14 and USB hub 15 in the display through operation on the USB keyboard 17.
Patent JP-S59172191-A (JP)
Title: Magnetic bubble transferring path
Inventor: HIROSHIMA MINORU
IPC: G11C11/14
Filed: 1983-03-22
Abstract: PURPOSE:To obtain a sufficient bias magnetic field margin by triangular wave driving by obliquely setting the direction of the gap between basic patterns to a magnetic bubble transferring direction. CONSTITUTION:The direction Q of gaps (g) between each pattern 2 adjacently arranged is obliquely set to a magnetic bubble transferring direction P. When the oblique angle is designated by theta, a phase at which a rotary magnetic field 1 becomes minimum and another phase at which a magnetic bubble crosses the gap section (g) can be shifted by theta'. When the obliqud angle is set in a range of 5 deg.-30 deg., a sufficiently large bias magnetic field margin DELTAHB can be obtained. By obliquely setting the direction of the gaps between the basic patterns to the magnetic bubble transferring direction in this way, a sufficiently large bias magnetic field margin can be obtained by triangular wave driving even when the arranging cycle of the basic pattern is reduced.
Patent JP-H06297419-A (JP)
Title: Fiberboard
Inventor: MOMIYAMA HISAO
IPC: B27N3/04
Filed: 1992-01-31
Abstract: PURPOSE:To obtain a fiberboard having a varied surface design and suitable for a surface material of furniture by at least partially laminating layers of fibrous materials different in fiber properties and applying painting or dyeing to the surface to which a plurality of the layers are exposed. CONSTITUTION:For example, when a wooden fiber is used, wooden fibers different in fiber properties are obtained by selecting the kinds of trees for wood chips. One kind of the wooden fiber is used to form a fiber mat and the other kind of the wooden fiber is used on the mat to form a second laminated mat. If necessary, many mats are laminated. Subsequently, the formed mats are thermally compressed under pressure by a hot press to obtain a laminated fiberboard. Since two or more kinds of fiber material layers different in fiber properties are exposed to the cut end surface or cut surface of the fiberboard, when painting 10 or dyeing is applied to the above mentioned surface, a paint penetration state is different and a clear change is developed in the developed colors or glosses of the respective layers 1, 2 to obtain decorative effect.
Patent JP-H08180897-A (JP)
Title: Fuel cell generating plant
Inventor: SUZUKI SEISHI
IPC: H01M8/04
Filed: 1995-03-07
Abstract: PURPOSE: To provide a fuel cell generating plant in which the operation can be continued without changing the operating temperature of a fuel cell body even when the steam supply to a steam utilizing system is stopped by failure and the capacity of a heat exchanger can be minimized. CONSTITUTION: This fuel cell generating plant has a fuel cell body cooling system for circulating a cooling water for cooling the reaction heating in a fuel cell body 1 through a steam separator 2 and a means 8 for supplying the steam generated in the steam separator 2 to a steam utilizing system. It also has a steam treatment device 9 capable of taking out the steam in the steam separator 2 independently from the fuel cell body cooling system and the steam utilizing system, so that the excessive steam of the steam separator 2 can be taken out by the steam treatment device 9 when the steam supply to the steam utilizing system is stopped. When the temperature of the fuel cell body is lowered by the stop, the steam of the steam separator 2 is discharged to the steam treatment device 9 to enhance the heat exchanging ratio.
Patent JP-S56141893-A (JP)
Title: Method and apparatus for decoloration of waste liquid
Inventor: SHIMOTAKAHARA HIROMI
IPC: C02F3/00
Filed: 1980-04-07
Abstract: PURPOSE: To decolor the waste liquid from tea making factories and dyeing factories and lower its BOD and COD by filtering said waste liquid by means of mixed filter media of soil and peat.  
     CONSTITUTION: Soil of high humus which is the eolian soil of volcanic ashes and peat which adsorbs and occludes live sludge germs in the inside of the calcium type coal are mixed and the mixture is used. Peat is used at about 3wt% of the soil. Raw waste liquid is passed through a screen tank 1, where it is removed of solid materials, thence the liquid is transferred into a pumping tank 5. Thence, it is supplied through a liquid transfer pipe 502 into a filter cylinder 2, where waster is sprayed to the filter layer by water spray pipes 201. The filter layer consists of the 1st filter layer 3 and the 2nd filter layer 4 consisting of mixed filter media of the soil and the peat, of which the layer thicknesses are set at about 25cm and about 15cm, respectively. Air is blown from a blower 6 into the filter cylinder 2 to uniformly pressurize the raw waste liquid sprayed with water from the water spray pipes 201. Thereby, the colorless transparent treated liquid is released from a release pipe 202. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07254630-A (JP)
Title: Semiconductor device
Inventor: MORITA HIROTAKA
IPC: H01L21/60
Filed: 1994-03-16
Abstract: PURPOSE:To provide a semiconductor device in which a circuit element and the like can be formed under a pad without restricting the position for forming the pad. CONSTITUTION:In a semiconductor device where each pad 2, 3 of a semiconductor chip 1 is connected with a corresponding lead 6, 7 of a wiring board 5, the lead 7 for delivering an electric signal is arranged while being spaced apart from the pad 3 receiving the electric signal. Consequently, pressure is not transmitted from the lead 7 to the pad 3 at the time of fabrication of a semiconductor device.
Patent JP-H07251171-A (JP)
Title: Pollution preventive facility for estuary sea basin
Inventor: TOYAMA HIDEKAZU
IPC: E02B15/00
Filed: 1994-03-16
Abstract: PURPOSE:To provide an ocean park which prevents outflow of red muddy sand, etc., to a sea side and creates the scenes like those of the tropics in and out of the facilities by installing a porous filter type dike between a settling treat ment basin formed in a part of the estuary sea basin and the sea side and laying filter means on the surface on at least the settling treatment basin side. CONSTITUTION:The porous filter type dike l is installed between the settling treatment basin C formed in a part of the estuary sea basin and the sea side O. The filter means 1 are laid on the front surface of at least the settling treatment basin C side. The filter type dike 1 and partition walls provided with sliding door type gates are installed between the settling treatment basin C and the sea side O. The height of the filter type dike 1 is set at the height at which the water on the settling treatment basin C side is overflowable at the time of an abnormal water increase. The porous filter type dike 1 is formed by piling up stones, concrete, etc. Further, the settling treatment basin C side of the filter type dike 1 is sloped and the sea side O of the filter type dike 1 is provided with wave break concrete units.
Patent JP-S59172296-A (JP)
Inventor: HIRAO SHINJIROU
IPC: H05K7/12
Filed: 1983-03-18
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-H09239633-A (JP)
Title: Positioning device and boring machine for printed circuit board
Inventor: NAGASAWA KATSUHIRO
IPC: B23Q3/18
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a positioning device and a boring machine for printed circuit boards which can carry out stable working, even though the number of the printed circuit boards is changed. SOLUTION: An arm 21a fixing a pin 20a; a vertical moving device to move the arm 21a in the vertical direction; and a horizontal moving device to move the above vertical moving device in the horizontal direction; are provided, and printed circuit boards 2 are positioned by inserting the pin 20a to the positioning holes 11 of the printed circuit boards 2 loaded on a table 1.
Patent JP-2000242823-A (JP)
Title: Method and device for selecting coin
Inventor: ISHIDA TAKESHI
IPC: G07D5/00
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a coin selecting method and a device therefor capable of detecting a false coin such as a foreign coin whose material, external form, etc., are extremely like a normal coin. SOLUTION: The pattern of a coin charged from a coin charging part 2 is detected by a sensor part 3, time for detecting the pattern is counted by a clock means 11 and the counted time is compared with a judgment value stored in a judgment value storing means 16 to judge the authenticity of the coin. Namely, the feature detection time for which the sensor part 3 detects the features of the coin is counted, the counted feature detection time is compared with previously set time and the authenticity of the coin is judged based on the compared result.
Patent JP-H05246461-A (JP)
Title: Packing device for electric vacuum cleaner
Inventor: KATO KIMINORI
IPC: B65D85/68
Filed: 1992-03-04
Abstract: PURPOSE:To provide a packing device for electric vacuum cleaner, of which the operatability is favorable and the cost is inexpensive, and which can eliminate expanded styrol in order to cope with environmental protection. CONSTITUTION:The title packing device is equipped with a protection board 4 made of corrugated fiberboard, on which a front section 4a with a protuberance 6 to be inserted in an air suction port 2 which is provided on the front surface of an electric vacuum cleaner main body 3, and a rear section 4b with a supporting plate 8 which fits the rear upper surface of the main body 3, are provided. The protection board 4 is bent at the border between the front section 4a and rear section 4b to make it lie along from the bottom surface of the main body 3 to the front and rear surfaces of the main body 3.
Patent JP-S58165693-A (JP)
Title: Speed controller for motor
Inventor: MORIE TOSHIYUKI
IPC: H02P23/24
Filed: 1982-03-24
Abstract: PURPOSE:To improve the durability of power source relays and to reduce power consumption by connecting a delay member to a switch member which operates the relays and delaying the relays in cooperation with a speed switching relay after the speed switching relay is operated. CONSTITUTION:Power source relays 28, 29 which operates 3-phase power sources R, S, T and a speed switching relay 32 which shifts the speed of a 3-phase AC motor 17 for applying 3-phase AC power sources R, S, T are provided. Delay members such as timers 36, 37 are connected to time relay switches 46 49 which operate the relays 28, 29, and the relays 28, 29 are delayed in cooperation with a speed switching relay 32 after the relay 32 is operated. The motor 17 can be reoperated by the operations of the relays 28, 29 after the idle rotating of the motor 17 is decelerated when the motor 17 is switched at the speed by the operation of the relay 32.
Patent JP-S62204423-A (JP)
Title: Polishing method for magnetic head
Inventor: KANEKO HIDEKI
IPC: B24B37/00
Filed: 1986-03-03
Abstract: PURPOSE:To make high density recording possible by preventing polishing caused by collision of free abrasive grains by bonding a block for polishing on a block of a slider section on which a soft magnetic thin film pattern and a protective film are formed when polishing the magnetic head slider section. CONSTITUTION:A block 14 is bonded to the slider section 10 of a magnetic head with an epoxy group bonding agent applying heat and pressure to the block. Bonded slider section 10 and block 14 are fixed by a polishing jig, and the polishing jig is planetary rotated to rotation of a lapping plate 16 and polished with embedded abrasive grains 17, free abrasive grains 18 and processing solution 19 under a fixed load. At this time, polishing action on the soft magnetic thin film pattern 12 of the magnetic head and protective film 12 due to collision of free abrasive grains 18 can be prevented by the block 14, and level difference between a substrate 11 and the soft magnetic thin film pattern 12 can be reduced. Then, the epoxy group bonding agent 15 at the bonded slider section 10 and block 14 is dissolved by ethyl formamide and the magnetic head and block 14 are separated and used as an ordinary magnetic head.
Patent JP-S61206119-A (JP)
Inventor: KUROIWA TSUNEHIKO
IPC: H01H11/06
Filed: 1985-03-09
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。