baber/WOPTO huggingface dataset:
Patent JP-S61258367-A (JP)
Title: Disk device
Inventor: SAITO TETSUO
IPC: G11B7/09
Filed: 1985-05-10
Abstract: PURPOSE:To attain the recording or reproduction with different types of disks by controlling the disk in response to the detected information. CONSTITUTION:The rays of light emitted from a light source 14 are focused on a disk 11 and this focused light delivered from the disk 11 is detected by a detection means 20. Then the property information corresponding to the result of detection obtained by the means 20 is read out of a memory means 35 storing the property information accordant with the disk 11. Then the disk 11 is controlled in response to said property information. Thus the recording or reproduction is possible with different types of disks.
Patent JP-H069201-A (JP)
Title: Thick bromine solutiow
Inventor: REONAADO SHIYOAA
IPC: C01B7/09
Filed: 1993-04-26
Abstract: PURPOSE: To obtain aq. bromine soln. not contg. unfavorable salt or acid components, low in cost suitable for various uses, safe and soft in the environment by dissolving prescribed amts. of bromine and urea in water.  
     CONSTITUTION: Urea is dissolved by ≥4 wt.% in water and bromine is added by ≥3.2 wt.% to obtain the objective stable soln. of atomic bromine and urea in water. Since the bromine in the soln. can be striped and recovered by passing a flow of air through the soln., the soln. is utilized as a means to transport atomic bromine. The soln. is also utilized for disinfection, bleaching, etching, etc. When urea dissolved in water is prepd. and a substrate compd. to be brominated and bromine required to brominate the compd. are dissolved in the urea soln., bromination can be carried out. The solubility of bromine in a urea soln., e.g. 50% aq. soln. is higher than that in water itself by one figure. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S60245881-A (JP)
Title: Selector valve
Inventor: SARUWATARI KAZUYUKI
IPC: F16K11/052
Filed: 1984-05-17
Abstract: PURPOSE:To reduce a number of sealing rings in a selector valve, by constituting the selector valve from a column-shaped valve body, diagonally provided in the end of a rotary shaft, and the sealing ring while setting an inflow port and an outflow port to a position between the peripheral forefront end of the valve body and its central part. CONSTITUTION:A selector valve comprises a valve unit 14, consisting of a valve body 14b diagonally provided in the end of a rotary shaft 14a, and a sealing ring 15, while an inflow port 10 and an outflow port 11 of the valve unit 14 are set so as to be positioned between the peripheral forefront end of the valve body 14b and its central point. In consequence, resistance of the valve unit 14 when it is turned can be reduced by moving the sealing ring 15 in its tilting condition across the inflow port 10 and the outflow port 11, and a number of the sealing rings can be decreased without causing a flaw in the sealing ring.
Patent JP-S5723442-A (JP)
Title: Fluorescent face forming method for color cathode ray tube
Inventor: TANAKA TATSUO
IPC: H01J9/227
Filed: 1980-07-18
Abstract: PURPOSE:To form stripes or dots having random variable pitch in equi-pitch pattern mask on a panel face by bringing the center of the curvature of a panel, the center of the curvature of a mask having smaller radius of curvature and the center of a light source on one line. CONSTITUTION:The center of the curvature O1 of the inner face of a panel 1 is brought to the rear of the center of the curvature O2 of a mask 2 or the radius of the curvature of the mask 2 is made smaller than that of the panel 1, while the center O3 of a light source 1 is located at the center of the curvature O2 of the pattern 2 and the center P0 of the panel, the center Q0 of the mask, the center of the curvature of the panel and the center of the curvature O2 of the mask are brought on single line. The mask 2 has the stripe-shaped (or dot-shaped) light-permeable section with same repeating pitch Consequently stripes or dots having random variable pitch can be formed in equi-pitch pattern mask on a panel face.
Patent JP-H05300301-A (JP)
Title: Transmission method for composite data
Inventor: TAKAHASHI NAOMI
IPC: G06F13/00
Filed: 1992-04-20
Abstract: PURPOSE:To obtain the excellent composite data transmission method by which data are sent at once by one communication in a linked form by controlling a facsimile equipment with a personal computer and sending image data in pairs with test data to be sent from the facsimile equipment. CONSTITUTION:A telephone set 1 is connected to a personal computer 2 (PC) and a facsimile equipment 3 is connected to a public network 6 via a telephone line 5. Moreover, the facsimile equipment 3 connects to the PC 2 via an RS 232C cable 4. After the connection of a call from the telephone line 5 between a sender side PC 2 and a receiver side PC 2, text data are sent from the PC 2 to the opposite PC 2 and the operation of the facsimile equipment 3 is controlled from the PC 2 without interruption of the call via the RS232C cable 4. Then the sender side PC 2 sends a command to the facsimile equipment 3 to allow the facsimile equipment 3 to execute its operation. The text data and image data are sent at once in one communication by allowing the PC 2 to control the facsimile equipment 3 in this way.
Patent JP-H11291027-A (JP)
Title: Brazing method and brazed parts
Inventor: HASHIMOTO AKIRA
IPC: B23K1/14
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a brazing method in which a part of one parts of a press- fitted part of base parts and joined parts is formed into a press-fit part to be press-fitted into the other parts with a sufficient press-fit margin, after the joined parts are press-fitted into the base parts in the condition that a brazing filler metal and a flux are set, the spring-back is suppressed by the press-fit margin of the press-fit part by the heating and the brazing, the residual stress exerted in the press-fitted part is prevented by forming the press-fitted part only on a part of one parts, the generation of a gap due to the heat treatment deformation of the shape at the time of press-fitting based on the parts shape through the brazing heating is prevented and the excellent brazing can be achieved thereby. SOLUTION: In a brazing method to braze in the condition that joined parts 2 are press-fitted into base parts 1, a part of one parts 1 of a press-fitted part A of the both parts 1, 2 is formed into a press-fit part 11 to be press-fitted with a sufficient press-fit margin to the other parts 2, after the joined parts 2 are press-fitted into the base parts 1 in the condition that a brazing filler metal 8 and a flux 9 are set, heated and brazed.
Patent JP-H07274980-A (JP)
Title: Production of ethanol
Inventor: TAKESHIGE KAZUHIKO
IPC: C12R1/865
Filed: 1994-04-14
Abstract: PURPOSE:To obtain ethanol efficiently by culturing an yeast capable of producing ethanol in the presence of an invertase in a medium to collect ethanol accumulated in the medium, even in using the yeast having a low production concentration or a low production rate of ethanol. CONSTITUTION:Ethanol is efficiently produced even in using an yeast having a property of low production concentration or a low production rate of ethanol by inoculating the yeast capable of producing ethanol (e.g. Saccharomyces cerevisiae X2180-1B strain, etc.) to a medium and culturing overnight at 30 deg.C, concentrating an obtained culture solution by 10 times with respect to the microbial cell concentration, inoculating the concentrated culture solution to a medium containing an invertase, culturing cells at 30 deg.C for 64hrs. under stirring to accumulate ethanol in the medium, and using an usual method such as distillation. Further, as to the yeast used here, the yeast fixed to a carrier of a gel state such as agar, sodium alginate, etc., can be used.
Patent JP-S584087-A (JP)
Inventor: FUJIMA TOMOJI
IPC: E06C9/12
Filed: 1981-06-26
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-H08296505-A (JP)
Title: Gas fuel supply device of engine
Inventor: MORIYA AKIO
IPC: F02M21/04
Filed: 1995-04-25
Abstract: PURPOSE: To provide a compact gas fuel supply device which forms proper air-fuel ratio which corresponds to quantity of suction air and has a simple structure. CONSTITUTION: A change-over valve 6 is provided in a suction passage 3 on the upstream side of a carburetor 1, and when the change-over valve 6 is at a position where it supplies LPG fuel, an air passage 17 like clearance is formed by the change-over valve 6 and an inner wall 5 of the suction passage 3 between them. A supply port 13 for LPG fuel is opened in the air passage 17.
Patent JP-S61256797-A (JP)
Inventor: ASAI NAOKI
IPC: G06F1/16
Filed: 1985-05-10
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-S63264813-A (JP)
Title: Superconductive wire
Inventor: TAKEDA YOSHINOBU
IPC: C01G1/00
Filed: 1987-04-22
Abstract: PURPOSE:To make a superconducting material, which is high in its superconductive critical temperature Tc, usable as a wire on safer conditions by winding a specific composite oxide sintered material around a peripheral surface of a conductor so as to become a wire which keeps a prescribed degree in the bus direction of the conductor. CONSTITUTION:A composite oxide sintered material 2 indicated in a formula (Ax-1Bx)CyDz is wound around a peripheral surface of a conductor 1 so as to become a wire which keeps a prescribed degree in the bus direction of the conductor 1. In this formula, A is one species selected from group IIa, IIIa elements in the periodic table, B is one species selected from group IIa, IIIa elements in the periodic table and includes the same elements as contained in A, C is one species selected from group Ib, IIb, IIIb, VIIIa elements in the periodic table, D is one species selected from the following elements; O, B(boron), C(carbon), N, F, S, x is an atomic ratio of B to A+B and defined in 0.1<=x<=0.9, y and z are atomic ratios defined in 0.4<=y<=3.0 and 1<=z<=5 respectively when (Ax-1Bx) is one.
Patent JP-H02278748-A (JP)
Title: Power supply wiring method
Inventor: ARAKI TOSHIYUKI
IPC: H01L21/822
Filed: 1989-04-19
Abstract: PURPOSE:To reduce limitation in signal wiring region, reduce wiring area, and eliminate overhead for searching for a detour in automatic power supply wiring by providing three main lines and performing wiring with the power supply pin of each block corresponding to the main line wiring as a branch line. CONSTITUTION:Three main line wires are provided at the wiring region between blocks. Then, either a power supply or a ground is assigned to central main line wire and the one which is not assigned is assigned to two main line wires at both edges for wiring. Finally, the power supply pin of each block corresponding to each main line wire as a hindrance. In this case, a branch line is withdrawing from the power supply terminal of each circuit block toward each main line linearly and a contact hole is provided at a part where the main line crosses with the branch line for achieving automatic power supply wiring. Therefore, limitation is reduced at signal wiring regions, wiring area is increased, and overhead for searching for a detour in automatic power supply wiring is eliminated completely.
Patent JP-S5625514-A (JP)
Title: Round gate type water intake apparatus
Inventor: WATANABE TETSUO
IPC: E02B7/36
Filed: 1979-08-06
Abstract: PURPOSE: To enable optional and selective water-intake at respective water layers possible, by installing a water body on a top intake pipe of a top stage housed type multistaged intake pipes.  
     CONSTITUTION: The lowermost intake pipe of top stage housed type meltistaged intake pipes 14 that are made into a downward reducible and upward extendable type by flange means, stopper engaging means and the like is aligned with a water conduit 11 by centering and is made closable, an intake body 15 is integrally attached on the uppermost intake pipe 14, and the intake body 15 is connected with a winch wire pulley mechanism 18 of a lift mechanism 17 on a tower stage 16. Thus, the intake pipes 14 can be extended or reduced rlatively along guide means by the action of the lift mechanism 17, and if the intake body 15 is positioned in an upper water layer, the surface water such as warm water is taken into the intake body 15 and the water is introduced through the intake pipes 14 into the water conduit 11 within a base 10, while if the intake body 15 is positioned in a middle water layer, the cool water of the middle layer is taken, and if the lowermost intake pipe 14 is spaced from the base, a large amount of the bottom layer water is introduced and directly taken into the water conduit through a screen 21. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07310202-A (JP)
Title: Pinafore
Inventor: KAITA HISAMI
IPC: A41B13/10
Filed: 1994-05-13
Abstract: PURPOSE:To obtain a disposable pinafore with only few a times of exchange required, capable of preventing wetting of clothing. CONSTITUTION:A molded sheet 1 constituting a pinafore comprises a liquid permeable layer 5, a liquid absorbing layer 6 and a liquid non-permeable layer 7. An adhesive layer 8 is formed on the liquid non-permeable 7 layer as the back of the pinafore and the adhesive layer 8 is covered with a release sheet 9.
Patent JP-S62256426-A (JP)
Title: Soft landing device
Inventor: INOUE GIICHI
IPC: H01L21/677
Filed: 1986-04-30
Abstract: PURPOSE:To facilitate positioning and improve control reliability by controlling respective actions of a fork such as translational, vertical, angle displacement motions in comparison with setting data. CONSTITUTION:Control of translational mechanism 5, vertical mechanism 7, and angle displacement mechanism 9 is performed so that it agrees with setting data by comparison of setting data values stored at a data stroage part 21 with an amount of displacement of respective mechanisms. In other words, a control part 22 not only reads the amount of displacement out of an input interface 23 but also the setting data out of the data storage part 21 and in addition to giving drive instructions to a motor driver 25 so that the amount of displacement agrees with the setting data by comparison of the amount of displacement with the setting data, each motor of respective mechanisms 5, 7, and 9 is driven and a fork 1 is inserted in a correct position at a reactor tube. This approach helps facilitate positioning.
Patent JP-H11294976-A (JP)
Title: Heat exchange unit
Inventor: KASAI KATSUYA
IPC: F24F7/08
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To obtain an inexpensive heat exchange unit that can make air uniform for smoothly flowing and achieve high heat exchange efficiency. SOLUTION: In a heat exchange unit 2, a heat exchange element 24 is pinched by a unit casing 20, and the unit casing 20 is connected to a fan casing 30, an intake duct 6, and an exhaust duct. In a heat exchange element 24, a partitioning material 28 for crossing a corrugation along the top part of the corrugation is provided an both the surfaces of a heat transfer sheet with a corrugated section, and a part of wind paths is divided between the corrugations. The inlet and outlet of the wind path are provided before and after the partitioning material along the top part of the corrugation of the heat transfer sheet.  Air is allowed to flow to the inlet and outlet from the fan casing 30, the intake duct 6, or the like along a second direction for crossing the top part of the corrugation, thus reducing drift regarding the second direction at the inlet and outlet, effectively utilizing the wind path, securing the amount of wind, and hence preferably providing a cleaning function by a photocatalyst.
Patent JP-H01270103-A (JP)
Title: Digital servo circuit
Inventor: TANAKA NARIKAZU
IPC: G05B11/36
Filed: 1988-04-21
Abstract: PURPOSE:To obtain a servo circuit with low power consumption by operating only a reference time generation circuit in the period of a signal inputted to an input terminal from one edge to the next edge. CONSTITUTION:When the signal to be cycle-measured in inputted, a time holding circuit 102 fetches and holds time data of the reference time generation circuit 101, and next, a CPU 104 compares the time data with that of the signal to be measured of one preceding cycle stored in a RAM 106, and calculates the cycle of the signal to be measured. Next, the CPU 104 calculates an error from the reference cycle of the cycle of the signal to be measured by comparing a calculated cycle with reference cycle data by the servo control of a ROM 105, and the error is outputted to an output terminal group 109. The time data in the time holding circuit 102 is transferred to and stored in the RAM 106, then, the operation of the servo circuit is completed. In the operation of the servo circuit, only the reference time generation circuit 101 is operated until the signal is inputted to an input terminal group 103 next, and no other circuit is operated. Therefore, no large amount of current is required.
Patent JP-H05296413-A (JP)
Title: Method and device for sensing pressure and bed height of fluidized bed boiler
Inventor: OGAUCHI TOSHIO
IPC: F23C10/28
Filed: 1992-04-20
Abstract: PURPOSE:To prevent a pressure sensing pipe from being clogged with ashes or fluidized medium, shield influence from heat of a fluidized bed of high temperature and to enable an accurate sensing to be carried out. CONSTITUTION:Some spaced-apart pressure receiving portions 4, 8 and 9 are fixed to a furnace wall opening 2 of a fluidized bed boiler, pressures detected by the pressure receiving portions 4, 8 and 9 are transmitted to a pressure transmitter 13 through a capillary tube 5 connected to the pressure receiving portions. The pressure receiving portions 4, 8 and 9 and the capillary tube 5 are extended or retracted in response to temperature at an inner cylinder 6 and a protection part and then a flow rate of cooling medium is controlled by a thermo-valve 7 for adjusting a degree of opening of each of them. With such an arrangement, it is possible to perform an accurate sensing of pressures at a vacant tower part of the fluidized bed boiler or fluidized bed.
Patent JP-S59223783-A (JP)
Title: Water stopping sealant
Inventor: ITOU KATSU
IPC: F16J15/14
Filed: 1983-06-03
Abstract: PURPOSE:To provide a sealant having excellent operating characteristics and a good water stopping effect, prepd. by impregnating an organic fibrous material in cotton form with a hydraulic urethane prepolymer. CONSTITUTION:A hydraulic urethane prepolymer is prepd. by interaction of a chain or branched polyol compd. contg. at least two hydroxyl groups at the terminal and having an MW of 500-10,000, e.g. polyethylene glycol, and a polyisocyanate compd. having at least two isocyanate groups, e.g. 2,4-tolylene diisocyanate. When necessary, catalyst, filler, platicizer, etc. are added to the prepolymer. The sealant is obtained by impregnating an organic fibrous material in cotton form, e.g. absorbent cotton, with the prepolymer. The sealant 10 is put in a gap between a pipe 11 and a communication cable 12 at a pipeline opening in a manhole for communication cable, etc. which shows leakage of water and the prepolymer is made to react with water from interior or exterior and foam to seal the gap, followed immediately by curing.
Patent JP-S61258788-A (JP)
Title: Production of thermal transfer recording sheet
Inventor: KOBASHI TADAO
IPC: B41M5/26
Filed: 1985-05-10
Abstract: PURPOSE:To produce a favorable two-density-value thermal transfer recording sheet and a continuous-gradation thermal transfer recording sheet comprising particles of a material solid at normal temperature dispersed in a thermal transfer layer, by a method wherein a suspended solution of an ink material in which portion of a hot-melt binder material is in an undissolved particulate state is applied to a base in the form of a layer, then the solvent is evaporated off, and the binder material is melted by heating to provide a thermal transfer layer. CONSTITUTION:When the coated layer is heated at a temperature not lower than the melting or softening point of the hot-melt binder material, the particulate binder material is melted, and is thermally dissolved into the unevaporated solvent, whereby the particulate state disappears, the binder material may be compatible with other binder material, and the solvent or, further, the entire part of the binder material (in the condition where the solvent is evaporated) is uniformized, and the ink material layer is made to be smooth. The thermal transfer layer 20 comprises the ink material layer 21 comprising a coloring material 21b in the hot-melt binder material 21a, and the particles 22 of a material solid at normal temperature, and has a rugged surface. A heat-resistant base 10 is ordinarily constituted of a PET film. A thermal head is pressed against the side of the recording sheet opposite to the layer 20, and the thermal transfer layer 20 is heated through the base 10, thereby performing recording.
Patent JP-S5324602-A (JP)
Title: Open inpeller type pump
Inventor: MATSUDA MASAAKI
IPC: F04D29/46
Filed: 1976-08-20
Abstract: PURPOSE: To gain high pump efficiency for long term and to control flow rate by adjusting the clearance between a blade panel and induction liner by an adjustcylindr. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent LT-2014009-A (LT)
Title: Screw implant with replacement head for height adjustment and for simpflied storage
Inventor: DR IHDE STEFAN
IPC: A61C8/00
Filed: 2014-01-30
Abstract: The invention relates to a screw implant and can be used in odontology. A screw implant (1) having a shank (5) and a threaded portion (6) for anchoring in the bone, and a head (3) having engagement surface (4) or openings for attaching an insertion tool, wherein the shaft (5) and the head (3) are integrally formed, and the shaft (5) between the thread (6) and the head (3) has at least one separation point (7a-c) on which the head (3) is separable with an upper part of the shaft (5), and a replaceable head (8, 8 ') is provided which can be fastened on remaining lower part of the shaft (5).
Patent MX-9101054-A (MX)
IPC: G01F9/00
Filed: 1991-09-11
Abstract: Device for measuring the consumption of fuel in an internal combustion engine, inserted in a feed system between a fuel tank (11) and an injection group (14), comprising a cup (15) provided with a level sensor (16) which controls the actuation of a suction pump (17) communicating with the fuel tank; said cup (15), fed by a pipe (20) coming from the suction pump and by a return pipe (13) coming from the injection group, is connected with the latter by a delivery pipe (12), and the suction pump (17), controlled by the level sensor (16), supplies the consumption data to a counter/totalizer device (23). <IMAGE>