baber/WOPTO huggingface dataset:
Patent JP-H02306115-A (JP)
Title: Turbine type flowmeter
Inventor: IMAMURA KYOJI
IPC: F16C27/02
Filed: 1989-05-19
Abstract: PURPOSE:To adjust a gap between a bearing and a rotary shaft of an impeller to be a necessary one for rotating said impeller stably and smoothly by forming said bearing in the shape of a thin plate and holding said bearing in an axial direction of said rotary shaft in an elastically deformable manner. CONSTITUTION:The flow rate of a fluid running within a flow passage 2a is measured by magnetically detecting by use of a magnetic sensor 21 a magnet 22 of an impeller 11 rotating corresponding to the flow rate. Rods 5,9 of cones 3,7 upstream and downstream of the flow are fitted in central holes 4a,8a of supporting members 4,8, respectively, and therefore the position of the impeller in the axial direction can be adjusted by tightening nuts 6,10. Since pivot bearings 13,14 are elastically deformable like a leaf spring, even if end portions 12a,12b of a rotary shaft 12 are pressed against the bearing portions when a gap between the rotary shaft 12 and bearings 13,14 is adjusted, the bearings 13,14 themselves can deflect in the pressing direction within the range of their elasticity. Therefore, the rotary shaft 12 can be prevented from being broken.
Patent JP-H10317563-A (JP)
Title: Lintel, roof beam, floor beam, and sill
Inventor: URAKUBO KEIJI
IPC: E04B7/04
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To improve the strength of a member, and to facilitate the joining and fixing to other wooden members by laminating a wooden frame on upper and lower flanges of a metallic structural member of H-shaped section and fixing the frame thereto. SOLUTION: A lintel 7 is formed by laminating upper and lower wooden frames 5, 6 on upper and lower flanges of a metallic structural body 4 of H- shaped section, and fixed thereto. The lintel 7 is arranged on an upper part of a wooden longitudinal frame 11 on each side of an opening part 24 such as a window and an inlet/outlet, and loaded on an upper end part of a wooden lintel receiver 12, the upper and lower frames 5, 6 of the lintel 7 are joined with and fixed to the longitudinal frame 11 by nails 30, and a lower end part of a wooden longitudinal sash 13 is fixed to an upper frame 5 of the lintel 7 by the nails 30. In a similar constitution to that of the lintel 7, the upper frame is laminated on and fixed to only an upper flange as necessary to constitute a roof beam, a floor beam, or a sill.  The strength of a member is increased by the metallic structural body 4, and the joining with and fixing to other wooden members can be facilitated by the wooden frames 5, 6.
Patent JP-S5917235-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIMADA MASAO
IPC: H01L21/66
Filed: 1982-07-20
Abstract: PURPOSE:To form a stamp and a groove to the surface of a semiconductor substrate with excellent efficiency by irradiating the rays of light or particle beams of high energy density while transmitting a protecive film formed to the whole or desired section of the surface of the substrate, forming the stamp or the groove to the surface of the substrate and removing the protective film. CONSTITUTION:The silicon oxide film 4 is formed to one surface of the silicon substrate 1 through a vapor growth method or an application method, and laser beams 2 are irradiated. Laser beams 2 transmit the oxide film 4 and reach the substrate 1, and evaporate silicon in a region of the irradiation, and the carved groove 5 is formed. Evaporating silicon and the splashes 3 of the oxide film scattered simultaneously adhere on the oxide film 4 at that time. The whole carving is completed, and the oxide film is removed as shown in the figure by fluoric acid, thus completely removing the splashes 3 adhering on carving tother with the oxide film from the surface of the substrate 1.
Patent JP-H10276643-A (JP)
Title: Float for fishing
Inventor: YAMAMOTO TATSUO
IPC: A01K93/00
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To obtain a fishing float capable of continuously and finely controlling a balance between itself and an angling device in one-touch way by use of the float only, relative to a float internally threadable for a fishline. SOLUTION: This float is divided into an top 6a and bottom 6b which are tightly engaged with each other so as to prevent water from intruding therebetween and positioned so as to be separable from each other by rotating the top 6a and bottom 6b relatively to each other. Since a volume of a space 6c between them changes by altering their mutual position, a buoyancy of the float is finely changeable because the weight of the float remains unchanged and the volume thereof can be changed. According to circumstances in the sea and an angling device to be used, the angling device can be sunken gradually in water by finely adjusting the buoyancy, which enables fishery to rise. The float is provided with 2 sets of the engagement points on an inner and outer peripheries so as to correspond to a float internally threadable for a fishline.
Patent JP-S62283182-A (JP)
Title: Adhesive tape
Inventor: OCHIUMI TSUKASA
IPC: C09J7/02
Filed: 1986-05-30
Abstract: PURPOSE:An adhesive tape, obtained by laminating a synthetic resin layer in a high temperature melt state on the surface of a tape support containing warps and wefts of polyolefin based multifilament yarns with a specific yarn thickness and readily cuttable into a linear shape by hand. CONSTITUTION:A tape obtained by laminating a synthetic resin layer in a high-temperature melt state on at least one surface of a tape support containing warps and wefts of polyolefin based multifilament yarns with a smaller thickness of one warp than that of one weft (preferably 10-35kg/50mm strength of the warp direction and 30-70kg/50mm strength of the weft direction).
Patent JP-S62284817-A (JP)
Title: Settling method for hollow pile
Inventor: HAGIMOTO HIROMI
IPC: E02D5/50
Filed: 1986-05-30
Abstract: PURPOSE:To improve working property and enable a work to be economically executed, by supporting a hollow pile in an excavated slot filled up with the fillers of breakable sand and small-gravel layers, to set the hollow pile on the fillers, and by discharging the fillers. CONSTITUTION:An excavated slot 1 is filled up with the breakable fillers 3 of sand grains or small gravels with the almost equal grain size, and the pile of the fillers is produced. After that, on the pile, a hollow pile 41 is set, and a grab bucket is inserted through a hollow section, and sand is discharged from the excavated slot 1, and the hollow pile 41 is settled. Then, a hollow pile 42 for a second step is jointed to the hollow pile 41 for a first step, and a desired hollow pile 4 is embeded in ground. As a result, without the need of using a pressing-in device and the like or applying a load, lower hollow piles can be exactly supported.
Patent JP-S5916430-A (JP)
Title: Bidirectional communication system
Inventor: HACHITSUKA HIROYUKI
IPC: H04B1/40
Filed: 1982-07-20
Abstract: PURPOSE:To omit a circulator and a modulator, by superimposing an order signal or a control signal on a DC bias current for applying the result to a mixer diode, and amplitude-modulating an output leaked to a receiving signal of a receiving local oscillator for transmitting the modulated signal. CONSTITUTION:The DC bias signal is applied to the mixer diode in an in-line mixer 6' via a resistor R and an inductance L. The order signal or the control signal is superimposed on the DC bias current via a low pass filter comprising the inductance L and a capacitor C1 for applying the result to the mixer diode. A signal taken as an intermediate frequency signal from a receiving signal in a frequency fr with a frequency of a receiving local oscillator 5 is amplified at an intermediate frequency amplifier 8 via a capacitor C2 and received. A signal amplitude-modulating the frequency of the receiving local oscillator 5 is transmitted from an antenna 1 with the order signal or the control signal without a circulator and a modulator.
Patent JP-S62283492-A (JP)
Title: Output system for refresh address
Inventor: SATO KAZUYUKI
IPC: G06F3/153
Filed: 1986-05-31
Abstract: PURPOSE:To eliminate address selecting device to a memory side by outputting the output of an address counter to an address bus through a first gate and a second gate groups gate by a refresh cycle. CONSTITUTION:A counted value outputted by the 9 bit counter 1 is outputted as the address of a prescribed data width and capacity through the first gate 21 gated by a refresh signal from a CPU. Respective low order bits based on the counting of the counter by the respective gates of the gate groups for gating by the refresh signal are generated as an allocation output to the higher order of an address length determined by the capacity and the data width. Accordingly, the refresh of various types of memories different in the data width or the capacity can be effectively carried out without an address delay or the like without providing selecting device in the memory side.
Patent JP-S63290445-A (JP)
Title: Abbreviated dial registration system
Inventor: AOZAKI KEIKO
IPC: H04M3/44
Filed: 1987-05-22
Abstract: PURPOSE:To eliminate the need for storing additional information (such as name and department) relating to a calling party by providing a means displaying opposite information at the origination of abbreviated dial. CONSTITUTION:When an addition information read out requesting signal of a calling party if inputted to a central control unit 103 via a line control circuit 102 by an additional information read out request sending means 208 at the abbreviation dialing, the central control unit 103 uses a data base retrieving means 106 to read the corresponding additional information (name and department or the like) from a data base 105 and to send it to a multi-functional telephone set 200 via the line control circuit 102. The telephone set 200 stores the additional information to a part corresponding to a calling party number in a memory 203 via an exchange connection means 207 and a storage means 206. The the calling party number and additional information stored in the memory 203 are displayed on a display means 202.
Patent JP-H02305428-A (JP)
Title: Solid electrolytic capacitor and manufacture thereof
Inventor: ROPPONGI YASUNOBU
IPC: H01G9/02
Filed: 1989-05-19
Abstract: PURPOSE:To manufacture the title capacitor miniaturized and having excellent high-frequency characteristics by densely forming thin film comprising a conductive organic material by Langmuir-Blodgett's technique. CONSTITUTION:An insulating oxide film layer to be a dielectric layer 2 is formed on an electrode 1 comprising a metal displaying insulating oxide film forming activity. Then, one or more layers of Ni(dmit)2 complex 5 (LB film) using ammonium comprising at least one each of methyl radical and long-chain alkyl radicals as solid electrolyte layer as counteraction are laminated on the surface by Langmuir-Blodgett's(LB) technique and then an electric leading-out means (cathode lead) 7 and a counter electrode is provided on the outer surface. This LB thin film 5 is not only in a thin layer but also in high denseness and conductivity. Through these procedures, the title solid electrolytic capacitor miniaturized but in large capacitance and having excellent electrical characteristics can be manufactured.
Patent JP-H11286804-A (JP)
Title: Underwiring for brassiere
Inventor: ARISA HARUHIRO
IPC: A41C3/14
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To provide an underwiring for a brassiere capable of preventing an initial semicircular shape set for adjusting a figure around a breast from spreading outward and therefore losing shape in wearing the brassiere and also capable of making the brassiere fit to a wearer well. SOLUTION: This underwiring for a brassiere is formed by making both tip parts 1a, 1a of an underwiring 1 having semicircular shape each have a flat plane and by bending the underwiring so as to arc along the wearer's breast in such a way that the radii of curvature gradually decrease with proceeding from this flat plane to the central part 1c. It is preferable that any semicircular parts containing the tip parts 1a and the central parts 1c of the underwiring have nearly the same width in the front of the underwiring.
Patent JP-H09288344-A (JP)
Title: Data generation device used for aggregate plate making device
Inventor: SASAHARA MASAYUKI
IPC: G03F1/00
Filed: 1996-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a data generation device capable of obtaining a proper tone print by correcting the gradation of image data in each printing color, in accordance with printing conditions, at the time of making an aggregate plate. SOLUTION: This data generation device 1 is provided with a gradation correcting means 12 capable of correcting the gradation value of page data in each printing color and a correction data storage means 14 for storing correction data for showing the correction level of the gradation experimentally obtained in advance, for example, on each printing condition. An operator selects the printing conditions, to select proper correction data from the correction data storage means 14, so that the gradation of the image data can be properly corrected according to the printing conditions.
Patent JP-H0633055-A (JP)
Title: Corrosion inhibitor for heat transfer fluid
Inventor: DEBITSUDO ROORENSU MIRAA
IPC: C09K15/06
Filed: 1993-05-28
Abstract: PURPOSE: To obtain a heat transfer fluid corrosion inhibitor composition containing an alkanoic, hydrocarbyl dicarboxylic or a carbocyclic-substituted alkanoic acid (salt) which is useful for an antifreeze, effective in corrosion protection and excellent in stability for a wide variety of metals without existence of triazole.  
     CONSTITUTION: This inhibitor composition contains (A) an alkanoic acid (salt), (B) a hydrocarbyl dicarboxylic acid (salt), and (C) a carbocyclic-substituted alkanoic acid (salt) expressed by the formula [M represents H or a cation; (m) is 0, 2 when H 9+m C 6  is cyclohexanyl or cyclohexyl, respectively; R is an alkylene expressed by C n H 2n  ((n) is at least 3 when (m) is 2)]. A preferable content ratio among these components (A), (B) and (C) is 3.25/0.15/0.2-2.0, and an antifreeze composition is obtained by adding 1-15 wt.% of the above composition to an antifreeze. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S5750432-A (JP)
Title: Drawing method by electron beam
Inventor: OKINO TERUAKI
IPC: H01J37/304
Filed: 1980-09-12
Abstract: PURPOSE:To correct exposure by electron beams after detecting the slippage of an exposing figure accurately by detecting the slippage. CONSTITUTION:A figure is drawn by means of an electron beam drawing system consisting of an electron gun 1, a converging lens 2, a deflection coil 3, a stage 4 on which a material to be drawn 5 is placed, a pulse motor 8 moving the stage 4 by signals supplied through an interface circuit 7 from a computer 6, a reflector 9, a comparison circuit 11 obtaining difference with the set amount of movement by signals from a laser interferometer 10, and an adder 12 supplying signals acquired by adding the difference signals, electron ray deflection signals and correction signals from a correction signal generating circuit 13 to the coil 3. The figure on the material 5 developed after drawing is observed by means of another observation device, and the amount of the slippage of the figure from rectangular coordinates is measured. The amount of the slippage is memorized to the correction signal generating circuit 13, and a figure based on complete rectangular coordinates can be formed on the material at the time of new drawing.
Patent JP-H08321977-A (JP)
Title: Filter disk device and video camera provided with the device
Inventor: MATSUFUNA ISAO
IPC: H04N5/225
Filed: 1995-05-25
Abstract: PURPOSE: To keep the reliability of detection for a long time by configuring inexpensively the device for detecting a rotary position of a filter disk. CONSTITUTION: A filter disk on which four optical filters are arranged at an interval of 90 deg. is turned by a filter rotary knob 5 in front of a filter disk unit 12 to select an operating optical filter. A disk rotation body 15 on a face of a board 17 of which an optical reflection area 12R and an optical non-reflection area 12N are formed to a side of the board 17 respectively at an angular range of 180 deg. is fitted to a rotary shaft 5a of a knob 5. Photo reflectors 18A, 18B at an angular interval of 90 deg. are mounted on the board 17 opposite to the disk rotary body 15. A region of the rotation body 15 to which the photo reflectors 18A, 18B oppose differs from any rotation position of the filter disk at which each optical filters 7a to 7d is in use and the rotary position of the filter disk is detected based on an output state of the photo reflectors 18A, 18B.
Patent JP-S5461319-A (JP)
Title: Spontaneous removal protective pipe coupling
Inventor: YOSHIZAWA TADAO
IPC: F16L21/08
Filed: 1977-10-21
Abstract: PURPOSE:To prevent spring-out of packing as well as to enlarge swiveling angle without overstraining by placing the swiveling centric position at the time of bending the pipe at an extremity of the coupled pipe. CONSTITUTION:In the event this pipe coupling 1 forms a lip 1B around the outside of an extremity of a coupled pipe 1A, a bent ratio center 0 of the lip 1B is constituted by positioning it on an axial core 1C of the tip surface of the pipe extremity along with inserting a coupling pipe 2 having s spherical circumferential surface 2A to be inserted with this lip 1B. Thus, in case where bending force on a connecting pipe 4, etc. is applied onto this pipe coupling 1, at the same time as the pipe is capable of being bent along the spherical surface of the lip 1B of the pipe 1A, the swiveling center of its flexure becomes the axial core position at an extremity of the pipe 1A. In consequence, it gives the facility of making smaller a gap to be provided between the pipe 1A and the pipe 4 entirely preventing spring-out of a packing 3 even if the coupling 1 is deformed under the load W.
Patent JP-H01308736-A (JP)
Title: Easily-assembled container set
Inventor: KAI HISAO
IPC: B65D3/04
Filed: 1988-05-26
Abstract: PURPOSE:To prevent the formation of creases, by using a sheetlike wall material capable of being wound at least in one direction inside a fixing frame and rigid in a direction perpendicularly to the winding direction. CONSTITUTION:Side wall 1 uses polyethylene foam as an insulating material 3 on the inner surface of single faced corrugated fiberboard 2. The length of the side wall 1 is greater than the inner circumference of a fixing frame 4 by overlapping part 5. Reference numerals 6 and 7 illustrate an overlapping line and a bottom material before assembly, respectively. Although a pressure sensitive adhesive is not used in this embodiment, the inner surface of a container is sufficiently insulated by being covered airtight with the insulating material, the container shape is retained stably and, therefore, one can bring this container back without being almost affected by the outside air.
Patent JP-H10316301-A (JP)
Title: Sheet processing device and image forming device
Inventor: TAKEHARA YOSHIFUMI
IPC: B65H37/04
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To stably mount the following bundle of sheets to be mounted and improve consistency on the stacking means by preventing the end edge of the following bundle of sheets to be mounted from being stuck in the bundling position for a bundle of mounted sheets, which are already mounted on a stacking means, when a bundle of sheets are bundled by means of a bundling means and discharged onto the stacking means. SOLUTION: The subject device is constructed of a processing tray 18 to which sheets are mounted, a stacking tray 21, a transferring means transferring a bundle of sheets on the processing tray 18 to the stacking tray 21, and a sheet bundle device bundling the bundle of sheets on the processing tray 18 or the bundle of sheets which are being transferred from the processing tray 18 to the stack tray 21. In this case, a bundle of sheets bundling position (an end edge 24a of a cut sheet 24), in which a bundle of sheets are bundled by means of the sheet bundling device, is positioned on the upstream side in the transferring direction beyond a contact position T of the front end edge P21 of the following bundle of sheets with the bundle of sheets P1 already stacked on the stacking tray 21.
Patent JP-S5829798-A (JP)
Title: Nucleoside analog
Inventor: SUAMI TETSUO
IPC: A61K31/7076
Filed: 1981-08-15
Abstract: NEW MATERIAL:A compound of formulaI[R1 is formula VII or VIII (X is H, F or CH3); R2 is H or formula IX)]. EXAMPLE:1-[2-[N'-( 2-Chloroethyl )-N-nitrosoureido]-2-deoxy-beta-D-glucopyranosyl]thymine of formula X. USE:An antileukemic agent. PROCESS:An O- protected- N -protected-1-bromo-2-amino-2-deoxy-alpha- D -glucose of formula II is reacted with O-trimethylsilylated thymine, uracil or 5-fluorouracil to give a compound of formula IV, which is then subjected to the removal of the protecting groups of O atoms and N atom to afford a compound of formula V. The resultant compound of formula V is then converted into a chloroethylureide derivative to afford a compound of formula VI, which is then nitrosated by blowing N2O3 gas thereinto.
Patent JP-H09309343-A (JP)
Title: Motor driven vehicle
Inventor: SEKIDA TAKAHITO
IPC: H01M2/10
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To efficiently dispose batteries in the motor driven vehicle. SOLUTION: Individual batteries 21 through 36 are so disposed that the centroid of aggregated batteries 20 lies in the left side of the body center line B of the motor driven vehicle. On the contrary, the center line B of a driver's seat 6 is so disposed as to be located at the right side of the body center line B. This constitution thereby enables a space for disposing the individual batteries to be secured at the left side of the driver's seat 6 while the balance between the right and left is being secured when occupants are all seated, and also enables individual batteries to be provided in the vicinity.
Patent JP-H04352283-A (JP)
Title: Composition processing method for multistage combinational circuit
Inventor: NOMURA KAZUO
IPC: G06F17/50
Filed: 1991-05-30
Abstract: PURPOSE:To shorten the time required for the developing process of intermediate variables in a process of automatically composing circuit connection data of the multistage combinational circuit according to logical expressions. CONSTITUTION:When there are plural intermediate variables, the order of development is determined (step S1) in consideration of a subsequent multistage process according to the number of variables included in a logical expression group before the intermediate variables are developed and the number of product terms after the development is checked to perform the development only when the number of product terms exceeds a predetermined permissible maximum value Max, but the development is not performed unless the permissible maximum value is exceeded.