baber/WOPTO huggingface dataset:
Patent JP-S62284081-A (JP)
Title: Formation of membrane
Inventor: MATSUKOUSUKII JIYAN MARI
IPC: H01J37/32
Filed: 1987-01-14
Abstract: The present invention relates to the deposition of a thin layer of a material on the wall of a hollow body. According to the invention, a cathode (9) of variable geometry, the metal wires (13) being capable of extending and retracting, is arranged inside the hollow body (1b), a plasma of a complex of the material to be deposited being produced and placed in contact with the polarized wall of the hollow body (1). The invention applies in particular to the deposition of a thin layer of diamond-like amorphous carbon on the outside of a narrow-necked glass bottle, in order to increase its impact strength.
Patent JP-S62165499-A (JP)
Title: Speaker
Inventor: TAKASHIMA MITSURU
IPC: H04R3/04
Filed: 1986-01-17
Abstract: PURPOSE:To obtain an acceleration detecting output prevented from influence due to magnetic flux leaked from a voice coil by providing a pair of coils reversed to each other through a magnet magnetized in the oscillating direction of a diaphragm. CONSTITUTION:The coils 14, 15 are arranged reversedly each other through the magnet 11 magnetized in the oscillating direction of the diaphragm 6 and fitted to a supporting piece 13 fixed on a cap 9 through a leaf spring 12 and connected to each other in series. The magnetic flux of the magnet 11 crosses the coils 14, 15 and the acceleration detecting output of the diaphragm 6 consisting of the sum of currents is obtained from terminals 16, 17 and a negative feedback is applied to a speaker driving signal by an equivalent speed signal based upon the detecting output. Current based on the magnetic flux leaked from the voice coil 5 flows into the coils 14, 15, but the currents are canceled each other and the accurate acceleration detecting output prevented from the influence of the leaked magnetic flux can be obtained.
Patent JP-S60150808-A (JP)
Title: Stripping device of lees of unrefined product for pressing machine in japanese rice wine (sake) manufacturing
Inventor: NAKAMURA YOSHIHISA
IPC: B01D25/12
Filed: 1984-01-18
Abstract: PURPOSE:To improve the working property of a pressing machine of unrefined Japanese rice wine (SAKE) by permitting backward and forward movement of supporting members hanged down before and behind a running frame by a first driving means and providing a stripping device to the supporting member movably backward and forward by a second driving means. CONSTITUTION:After forwarding supporting members 19, 19' to a position until the top ends of scrapers 29, 29' confront a frame of a pressing plate 3, the frame of the pressing plate 3 is held between the top end of the scraper by a small cylinder 31. Then, the top end of the scraper is moved to the middle position to the center of the pressing plte, then holding members 24, 24' are forwarded by cylinders 23, 23' to the center of the pressing plate. Extension of the cylinder is finished when the top end of the scraper reaches the center of the pressing plate, then the cylinder and the small cylinder begin to contract, and the scraper is opened and the stripping device 22, 22' move back to the first retracted position. After retraction is finished, the pressing plate having finished the stripping work is moved to a transferred pressing plate side.
Patent JP-S60151875-A (JP)
Title: Digital recording and reproducing system
Inventor: CHIBA KAZUHIRO
IPC: G11B20/10
Filed: 1984-01-18
Abstract: PURPOSE:To enable digital dubbing for two different sampled frequency data by dividing two different types of sampled frequencies into a common value and inherent value and assigning the inherent value, and to one of actual designing conditions and the common value to the remaining conditions, respectively. CONSTITUTION:For example, a synchronizing code for identifying one frame and an error detecting code consisting of CRC codes are added to data of six words and an error correcting signal of two words to set the resulting codes to one frame. One track is formed with 320 frames for a sampled data series of 48kHz and 294 frames for that of 44.1kHz, respectively. The one track is arrayed on, for instance, an audio tape. When these 50 tracks are used, necessary audio signals for one second can be recorded and reproduced, and by simply increasing the redundancy of a magnetic tape by 26 frames without using a sampled frequency convertor, the same function as that of a sampled frequency convertor can be realized which is sufficiently useful for consumer appliances.
Patent JP-H07222333-A (JP)
Title: Clip for wire and pipe
Inventor: NAGATA TOMONORI
IPC: F16L3/12
Filed: 1994-01-27
Abstract: PURPOSE:To provide a clip for wire and pipe which can enhance workability of fixing work while realizing reduction in manhour, the number of components and the cost and contributing to the rationalization of design. CONSTITUTION:The clip for fixing a wire or a pipe comprises a holding part 9 having substantially U-shaped cross-section which is fitted over a wire or a pipe 6 being laid along one longitudinal side face 1a of a rectangular pipe structure 1 extending in a predetermined direction, and a pair of engaging parts 10 extending integrally from the opposite ends of the holding part 9 and engaged with the fringe part of one peripheral side face 1a of the rectangular pipe structure 1. The clip further comprises clamp piece parts 11 extending integrally from the engaging parts 10 while opposing each other and engaged with the surfaces 1b, 1c contiguously to the one side face 1a of the pipe structure 1 in the peripheral direction, and a press contact claw part 12 extending integrally from the forward end of the clamp piece part 11 and bent to be pressed against the surface 1d opposite to the one side face 1a of the pipe structure 1. The clip 13 is made of a resilient plate of spring steel or resin.
Patent JP-H08200246-A (JP)
Title: Scroll type compressor
Inventor: ARAKI MAKOTO
IPC: F04C18/02
Filed: 1995-01-20
Abstract: PURPOSE: To provide a stable turn motion mechanism with compression efficiency improved, by preventing gas leakage and uneven wearing a chip seal due to swell rotating a turn scroll caused by unbalance of a pressure just after starting rotating a scroll type compressor. CONSTITUTION: Relating to a scroll type compressor, it is formed by arranging vertically a compression part 2 and an electric motor 3 in a sealed vessel 1 and by constituting the compression part of, a volute-shaped fixed scroll 4, turn scroll 5 forming this fixed scroll and a plurality of compression chambers 9, shaft 10 supporting a turn drive shaft 5c to form a crankshaft in an upper end and turned to be driven, and a bearing 7 journalling a crankshaft 11. Accordingly, a back pressure chamber 6 and an annular groove 5d are formed by conforming the center to the center of a lap of the turn scroll in a back surface of the turn scroll, and a chip seal 8 is fitted to this groove to turn the turn scroll in pressure contact.
Patent JP-H04261080-A (JP)
Title: Gas laser device
Inventor: NISHIMAE JUNICHI
IPC: H01S3/038
Filed: 1991-01-25
Abstract: PURPOSE:To emit the beams in high roundness by a method wherein the distance between the outermost part and the end of an outlet total reflection mirror in a laser mode region is set up to be the specific times of the shorter size of the discharge space section. CONSTITUTION:The distance between the outermost part and the end 511 of an outlet total reflection mirror 51 of a laser mode formed of a total reflection mirror 50 and the outlet mirror 51 is specified to be 0.55-0.9 times of the shorter size of the discharge space section. At this time, the beams reflected in the end E of the outlet total reflection mirror 51 are further reflected in the F of the total reflection mirror 50 to be externally radiated from G-H drawing a line h through another line f. These lines f, h fix the outermost part of the mode region of an unstable type resonator composed of the outlet total reflection mirror 51. Besides, the beams between the end 511 of the outlet total reflection mirror 51 and the line h are emitted as the laser beams 8. That is, the beams in the diameter of b-a are to be geometrically emitted.
Patent JP-H08192721-A (JP)
Title: Attaching structure of retractor for shoulder belt
Inventor: DEIBITSUDO MIRIKIYAN
IPC: B60R22/24
Filed: 1995-01-20
Abstract: PURPOSE: To control structural deformation by efficiently scattering input load on a car body in the case where the forward input load acts on a retractor. CONSTITUTION: A notch 14c opening fronting on a rear deck cross member 11 is provided in the rear shelf panel 14 of a section where a retractor 16 is attached, and the notch is joined to the lower face of the rear deck cross member at its one end. A stair-shaped stepped part 15a is provided in a part toward a rear side for providing a bracket 15 whose upper end 15b is joined to the rear shelf panel. The retractor 16 is accommodated in the above bracket, and an attaching part 18 provided at an about central position on the vertical face of a rear part is attached to the stepped part.
Patent JP-H04250733-A (JP)
Title: Radio communication system
Inventor: TATEZUKI KUNIHARU
IPC: H04K1/04
Filed: 1991-01-28
Abstract: PURPOSE:To inexpensively form each of slave stations to be of small size and to improve the transmission reliability from each slave station to a master station in the system in which simplex communication is implemented between the master station and the plural slave stations. CONSTITUTION:A master station 1 is provided with a transmission section 11 for a narrow band signal and a reception section 12 for a spread spectrum signal and slave stations 2,3 are respectively provided with transmission sections 21,31 for a spread spectrum signal and reception sections 22,32 for a narrow band signal in the radio simplex communication system in which the master station 1 and the plural slave stations 2,3 make simplex communication. Since the information is sent from the slave stations to the master station by using a spread spectrum signal in this way, the transmission of signal with high reliability is attained, and since the information is sent from the master station to the slave stations by using a narrow band signal in this way, the complicated and expensive reception section for the spread spectrum signal has only to be arranged to the master station only and the cost of the entire system is reduced.
Patent JP-H05198072-A (JP)
Title: Disk device
Inventor: SHINDO SATORU
IPC: G11B17/24
Filed: 1992-01-21
Abstract: PURPOSE:To miniaturize the disk device. CONSTITUTION:Plural CD are mounted individually and reproduced selectively and optionally by this disk device. A CD tray 95 is arranged rotatably on a tray 70. The CD tray 95 is arranged having its center P eccentric with the center Q of the tray 70. The guide groove 81 of the tray 70 is cut. The CD tray 95 has a mount surface where the CDs are mounted and 96a-96c which are formed at three places and engage the guide groove 81. The CDs are mounted on the mount surface and optionally selected. The CD tray 95 rotates eccentrically until the selected mount surface reaches a specific reproduction position. The CD tray 95 can be rotated while restrained by the guide groove 81 of the tray 70, so the tray 70 is reducible in width. The disk device is therefore miniaturized.
Patent JP-S59139181-A (JP)
Title: Endless loop tape cassette
Inventor: YOSHII TETSUJI
IPC: G11B23/06
Filed: 1984-01-19
Abstract: PURPOSE:To discriminate precisely one revolution of an endless loop tape through the display of a tape counter by mounting a tape winding means to be rotated unitedly with a winding reel bed and the endless loop tape having the length required for one revolution or two revolutions of the winding reel bed. CONSTITUTION:The length of a tape 10 is set up so as to turn by one revolution for two revolutions of the winding reel bed 1, i.e. a winding pulley 11. When the tape 10 is used for an up-to-date tape recorder set up to so that the display of the tape counter 5 counts up by ''1'' every two revolutions of the winding reel board 1, the display of the counter 5 advances by ''1'' every rotation of the tape 10, so that one revolution of the endless loop tape can be discriminated by observing the display of the counter 5. The tape can be also applied to an electronic type tape counter in addition to the mechanical type tape counter. If the change of the 1st digit of the counter is substituted for a rotary type display or a graphic display to observe the display more easily or these display devices are used simultaneously, it is more convenient to discriminate one revolution of the endless loop tape.
Patent JP-H08196809-A (JP)
Title: Automatic draining apparatus for crude oil or the like stored in tank
Inventor: HONMA YUTAKA
IPC: B01D17/12
Filed: 1995-01-23
Abstract: PURPOSE: To automatically and highly efficiently separate oil and water in a tank storing crude oil, etc., into recovered oil and treated water by connecting an oil-water separator contg. an interface page and an oil-water separation membrane and interlocking the draining pump and recovery oil pump with the interface gage. CONSTITUTION: An oil chamber 23 projecting outward is provided on the top face of a cylindrical oil-water separator 2 on the upstream side. The oil chamber 23 is used for stabilizing the oil-water interface and retaining a fixed amt. of oil and also used as the setting place of a recovered oil outlet. Since the recovered oil outlet 25 is provided on the wall of the small chamber wherein only the recovered oil is retained, a turbulence is hardly caused on the oil-water interface when the recovered oil is discharged, and the detectability of the interface gage 27 is stabilized. The outlet 25 is connected to a recovery port in the side wall of a crude oil tank 1, and the recovered oil collected on the top side of the separator 2 is recovered in the crude oil tank 1 through a recovered oil return pipe 32 furnished with a recovery oil pump 41.
Patent JP-S62165237-A (JP)
Title: Data input device
Inventor: SAWAI HIDEFUMI
IPC: G06F3/02
Filed: 1986-01-17
Abstract: PURPOSE:To input data quickly by selecting always preferentially a signal from keyboard input when data is inputted with voice input or keyboard input. CONSTITUTION:The voice inputted from a microphone 1 is subjected to the preprocessing and the feature analysis processing in a voice input part 2 and is collated with standard patterns by a speech recognizing part 3 to output a signal S corresponding to the recognition result. A character code generating part 4 sends a character code to a control part 7 if it is a control signal sc, but the generating part 4 sends it to a gate circuit 8 if it is a normal sound signal (s). In case of input by key depression on a keyboard 5, an output signal K is converted to a character code through an encoder 6, and the output signal is sent to the control part 7 if it is a control signal kc, but the output signal is sent to the gate circuit 9 if it is a normal character code (k). In case of release of the keyboard input preferential mode, a specific word for mode switching is spoken toward the microphone 1 to switch the mode to the voice input preferential mode. Thus, data is inputted quickly.
Patent JP-H09192673-A (JP)
Title: Preservative for water
Inventor: KARIYA SHINICHI
IPC: A01N59/06
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To prevent a putrefaction of a stored water safely to men and beasts by preparing a preservative for water by using a hydroxyapatite obtained by allowing calcium salt and phosphate to react by an aq. soln. reaction. SOLUTION: The hydroxyapatite being a calcium phosphate obtained by allowing the calcium salt and the phosphate to react by the aq. soln. reaction is used as the preservative for water, and the preservative is used by depositing at a bottom of a water storage tank. Calcium chloride is used preferably as the calcium salt. The calcium salt and the phosphate are obtained preferably from the apatite originated from an animal and incorporated in a bone, etc., of the animal. When the apatite originated from the animal is used as a starting material, it is decomposed in an acid soln., and an alkali soln. is added to the obtained acid soln. containing the calcium salt and the phosphate to allow the calcium salt and the phosphate to react while keeping pH within a prescribed range.
Patent JP-2000203154-A (JP)
Title: Coating material and sheet for ink jet recording
Inventor: FUTAMI SATOSHI
IPC: B41M5/00
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To improve ink acceptability such as ink absorptivity or clearability, water resistance, blocking resistance and curling resistance by a method wherein porous organic particles and a binder are included in a coating material, which is formed on a sheet for ink jet recording as a coating film. SOLUTION: In a coating material for ink jet recording, in which a water base ink is employed, particles having a surface state, the specific surface area of which is increased due to the presence of fine pores, unevenness or the like or porous organic particles, the specific surface area of which is prepared to be 10-100 m2/g, and a binder consisting of a polymer obtained by polymerizing radically polymerizable monomers in the presence of a water-soluble polymer are included. The average particle diameter of the porous organic particles is not limited but the preferable average particle diameter lies within the range of 0.05-2 μm and especially within the range of 0.1-0.3 μm. The above porous organic particle is obtained as a copolymer particle having a crosslinked structure through, for example, the copolymerization of a crosslinkable monomer and another monomer.
Patent JP-H04305745-A (JP)
Title: Register file system
Inventor: OGISU MIKIO
IPC: G06F12/00
Filed: 1991-01-28
Abstract: PURPOSE:To suppress hardware load to be provided with many registers in a multi-register file system constituted of plural registers. CONSTITUTION:Addresses AB4 to AB2 and register numbers 2 to 0 are inputted to a register file 1 through direction control circuits 4 to 9. The circuits 4 to 9 input the values of the addresses AB4 to AB2 and the register numbers 2 to 0 as they are when the value of a direction control flag 10 is '0' or invert the values of the addresses AB4 to AB2 and the register numbers 2 to 0 and input the inverted values when the value of the flag 10 is '1'.
Patent JP-2000203052-A (JP)
Title: Production of board coated with liquid
Inventor: TSUNODA SHINICHI
IPC: B41J2/175
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To coat one side of a board even with a low viscosity liquid by providing means for blocking leakage of the liquid to the opposite side when a board having a through hole or a through groove is coated with a liquid. SOLUTION: A board 1 having a through hole 1a is laminated on the side opposite to the coating side with a leakage blocking member, i.e., an adhesive film 2. A liquid 3 is applied to the coating side of the board 1 and dried before stripping the adhesive film 2. Consequently, the liquid 3 can be applied to the coating surface while blocking leakage to the rear surface. Any board may be employed including Si board, various metal board and resin board and a significant effect can be attained when a thin layer member is employed. A thermally stripping or UV-stripping type adhesive film is preferably employed.
Patent JP-S58125806-A (JP)
Title: Garnet film for contiguous-disk-magnetic bubble element
Inventor: MAKINO HIROSHI
IPC: H01F10/24
Filed: 1982-01-22
Abstract: PURPOSE:To supply a material capable of transferring a contiguous-disk within a wide temperature range by using the garnet film in which one part or all of lutetium are replaced with thulium. CONSTITUTION:One part or all of lutetium (Lu) are replaced with thulium Tm. The Curie temperature of an ''as-grown'' material before ions are injected can be elevated to the value of the same saturation magnetization 4piMS by using Tm, and it is recognized that the Curie temperature rises by 15 deg.C to the same 4piMS when Lu is all replaced with Tm. K1 can be reduced by 20-35% as compared to a group not containing Bi because the material contains 0.20-0.35 Bi per a molecular formula and the quantity of Sm sufficient for attaining the same Ku can be decreased. Accordingly, contiguous-bubble transfer is enabled in a magnetic field in the lower surface of revolution in this manner.
Patent JP-S5394303-A (JP)
Title: Preparation of methane-rich gas
Inventor: WATANABE KOUJI
IPC: C07C1/22
Filed: 1977-01-31
Abstract: PURPOSE:To prepare high calorific methane-rich gas in high efficiency with remarkably reduced steam consumption, by the combination of a hydrogenationdehydration process and a steam-cracking process of methanol.
Patent JP-H09199368-A (JP)
Title: Manufacture of ceramic electronic component
Inventor: HIRATE KOJI
IPC: H01G4/30
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To prevent both the reaction of a dielectric green chip (element) on its burning sheath and the mutual fusions of the elements to make the sheathing of the many elements possible, by adding a caking agent to a ceramic powder used as a fusion preventing material in the case of the burning processing of the elements. SOLUTION: A a dielectric-layer green sheet in printed with an internal electrode. Further, laminating alternately the dielectric-layer green sheets and the internal electrode layers, a green chip (element) comprising the foregoing laminate with its ten effective layers is created. Using a zirconia powder as a fusion preventing material with added dibutyl phthalate to it as a caking agent, the sheathed green chip (element) is burned in the atmosphere, laying extensively the zirconia powder on the surface of a burning sheath made of an alumina material. The generative rate of the obtained burned elements being stuck on each other indicates a low value to make the generations of the mutual fusions of the elements reducible even in the case of the sheathing of the many elements.
Patent JP-S5292289-A (JP)
Title: Production of homo-and copolymers of propylene
Inventor: YAMAGISHI AKIO
IPC: C08F6/00
Filed: 1976-01-29
Abstract: PURPOSE: To obtain polypropylene of higher quality by bringing a polypropylene slurry into contact countercurrently with an inert solvent and liquid propylene to remove soluble part of the polymer and catalyst residue. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04252124-A (JP)
Title: Raising of seedling of culture plant
Inventor: YAMAMOTO HIROYUKI
IPC: A01H4/00
Filed: 1991-01-29
Abstract: PURPOSE:To improve taming of culture plant and to readily grow strong seedlings without a large-scale device. CONSTITUTION:Seedlings germinated and grown in a sterilized bottle provided with a sterile medium by maintaining the optimum condition are taken out from the bottle, roots of the seedlings are washed with water, the seedlings are transplanted in a transparent container substantially closed, positioned at a place closest to proper temperature and proper light in a room while placing a cover without adding water to the seedlings, tamed and raised and strongly grown seedlings having new root hairs sufficiently developed are transplanted in culture soil.
Patent JP-H06209774-A (JP)
Title: Improved enzyme and its improvement
Inventor: MANSEI SHIYOUTA
IPC: C12R1/07
Filed: 1993-01-22
Abstract: PURPOSE:To easily improve enzyme activity and/or substrate specificity by treating an enzyme in a solution at high pressure. CONSTITUTION:An enzyme is pressurized by treating it at high pressure in a solution state. It is preferable to treat under a treating pressure of 0.1-1000MPa, at a treating temperature of -20-80 deg.C for a treating time to depressurize just after reaching a given pressure or to keep at the given pressure for about a day and night.