baber/WOPTO huggingface dataset:
Patent JP-H07297080-A (JP)
Title: Surface mount parts with side surface electrode and its manufacturing method
Inventor: MIZUSHIMA KIYOSHI
IPC: H05K1/11
Filed: 1994-04-22
Abstract: PURPOSE:To obtain a reliable side surface electrode of a plurality of terminals which are formed accurately and with a fine pitch by providing an electrode where a conductor paste is baked to a recessed part provided on the side surface of parts. CONSTITUTION:In a surface mount parts 10, a lamination ceramic substrate is divided and a plurality of side surface electrodes 12 where a conductor paste is formed are formed on both sides. To manufacture the surface mount parts 10, a via hole 8 is provided at a negative for manufacturing ceramic substrate consisting of a green sheet, a conductor paste 9 is filled into the via hole for forming a via, and then the negative is split and baked so that the via is split vertically along the axial direction, thus forming the electrodes 12 on the side surface of an individual side 6, thus easily forming a plurality of side surface electrodes at an accurate position and stabilizing the contact with a terminal acceptance part since the side surface of parts is nearly flat and further manufacturing reliable parts with stable electrical characteristics.
Patent JP-S5233347-A (JP)
Title: Window type ventilation fan of installing frame
Inventor: TAKASHIMA KATSUO
IPC: F24F7/06
Filed: 1975-09-08
Abstract: PURPOSE: To enable a ventilation fan to be easily installed on a window sash by using an installing frame which is so designed that a panel for sheltering a space not to be covered by the installing frame can be installed into a sash groove of the installing frame through a panel-inserting notch provided on the bottom of the installing frame. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58223772-A (JP)
Title: Ultrasonic wave transmitter and receiver for wide-range underwater detection
Inventor: MORIMATSU HIDEJI
IPC: H04R1/44
Filed: 1982-06-22
Abstract: PURPOSE:To use a transmitter and receiver while it is exposed directly underwater, by arranging a holder on the opposite side to the radiation surface of vibrator. CONSTITUTION:Vibrators 1 arrayed annularly are stacked in plural stages and sandwiched between an upper lid 6 and a lower lid 7, which are fixed with a hollow cylindrical column 10 between. The external diameter R of the column 10 is set a little bit less than the annular array diameter of the vibrators 1. Then, a sound insulating material 11 is interposed between the column 10 and vibrators 1 to prevent the disorder of the arrangement of the vibrators 1 caused by external pressure operating on the vibrators 1. The sound insulator 11 has the multilayered structure of metal and other materials, e.g. cork 12A, copper 12B, and sponge 12C and strain regarding size is prevented against relatively large pressure in the multilayer direction of the respective materials.
Patent JP-H02286042-A (JP)
Title: Confectioneries in which extract of brasenia purpurea is blended
Inventor: OSUMI KAZUHISA
IPC: A61P31/04
Filed: 1989-04-27
Abstract: PURPOSE:To obtain the title confectioneries containing extract of Brasenia purpurea and having antibacterial and antiphlogistic action to oral cavity and pharyngeal part. CONSTITUTION:The aimed confectioneries containing an extract obtained by extracting leaf, stem, etc., of Brasenia purpurea belonging to Ranunculales, Nymphaeaceae, Brasenia with a solvent such as water, alcohols, ethers or hydrocarbons, preferably at an amount of 0.01-1wt.%.
Patent JP-H07319164-A (JP)
Title: Planographic printing plate
Inventor: YAMAMOTO KAZUYOSHI
IPC: G03F7/07
Filed: 1994-05-23
Abstract: PURPOSE:To obtain a planographic printing plate having remarkably and improved preservability and sensitivity and applying a silver salt diffusion transfer process by incorporating at least one of pyridine and a pyridine substd. deriv. into at least one layer of a planographic printing plate including a silver halide emulsion layer. CONSTITUTION:A planographic printing plate including at least one silver halide emulsion layer on the substrate and applying a silver complex salt diffusion transfer process is prepd. and at least one of pyridine and a pyridine substd. deriv. preferably represented by the formula is incorporated into at least one layer of the printing plate preferably by 10<-7>-100<-3>mol/m<2>. This layer may be any layer through which water permeates into the emulsion layer but it is preferably the emulsion layer. In the formula, each of R<1>-R<5> is a substituent such as H, halogen, cyano or nitro and R<1>-R<5> may be different from one another. The mol.wt. of each of the compds. represented by the formula is <=1,000.
Patent JP-H11306669-A (JP)
Title: Information processor and method, and presentation media
Inventor: HIRAI KEIJI
IPC: G11B20/10
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To shorten time required for supplying a program to DSPs(digital signal processors). SOLUTION: A PROM 801 stores programs to be supplied to channels DSPs 506-1 to 506-24 and supplies the program to a data converting part 802 as an 8-bit data string. The data converting part 802 converts the inputted 8-bit data string into serial data and moreover adds a start bit expressing the beginning of the data string and a stop bit expressing the ending of the data string to the serial data and furthermore converts the data into a format for serial interface. An oscillation circuit 803 generates a reference clock whose frequency is 9.8304 MHz and a frequency divider 804 frequency-divides the reference clock to a prescribed clock to supply it to the data converting part 802. An input selector 805 selects either of two serial data strings which are to be inputted from the part 8 to supply it to the channel DSPs 506-1 to 506-24.
Patent JP-H10288004-A (JP)
Title: Combined cycle power generating equipment
Inventor: URAI KENJI
IPC: F02C6/00
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To continue the operation of a steam turbine system so as to enable the power generation and the supply of steam even in the case where a gas turbine system is stopped by generating the main steam in a boiler, and heating the returning water and the supplying water of a steam turbine with the exhausted heat of the exhaust gas of a gas turbine with an exhausted heat recovery device. SOLUTION: An exhausted heat recovery device 5 and a boiler 9 are provided. The exhausted heat recovery device 5 heats the returning water and supplying water in a steam turbine system, and the boiler 9 supplies the main steam of a steam turbine system. Consequently, even in the case where a gas turbine 2 is stopped, the boiler 9 is operated so as to operate the steam turbine system. Namely, since the boiler 9 supplies the main steam of the main steam turbine system, the boiler 9 can generate the steam independently of the operation and stop of the gas turbine 2. With this structure, the steam turbine system can operate a combined cycle power generating equipment independently of the operation and stop of a gas turbine.
Patent JP-S5812141-A (JP)
Title: Optical recorder and reproducer
Inventor: KIYONO MASAAKI
IPC: G11B7/0045
Filed: 1981-07-11
Abstract: PURPOSE:To increase the recording efficiency, by observing a reproduced waveform obtained after the end of a recording pulse. CONSTITUTION:An optical recorder/reproducer includes an optical head 1, a differentiating circuit 2, a low pass filter 3, a differentiating circuit 4, a rectifying and data pulse producing circuit 5, a reference pulse producing circuit 6, a comparator 7 which compares a reference pulse with a data pulse, and a laser driving circuit 8. The output produced by a recording pulse of a disk 10 is differentiated by the circuit 2 and fed to the comparator 7 via the circuits 4 and 5 to be compared with the output of the circuit 6. Thus the recording state can be checked immediately after the recording.
Patent JP-S63266100-A (JP)
Title: Production of one-side zinc or zinc alloy electroplated steel sheet
Inventor: YONEZAWA KAZUMA
IPC: C25D5/26
Filed: 1987-05-01
Abstract: PURPOSE:To obtain an unplated side having superior chemical treatability by washing and drying a one-side zinc or zinc alloy electroplated steel sheet and anodizing the steel sheet in a bath contg. a specified metallic salt and a substance forming a chelate compd. with Ni and Fe ions. CONSTITUTION:One side of a steel sheet is electroplated with zinc or a zinc alloy and a plating soln. on the steel sheet is removed by washing The steel sheet is dried once and anodized in an aq. soln. contg. one or more kinds of salts selected among sulfates or phosphates of Na, K, Li, Mg and Al and a substrate forming a chelate compd. with Ni and Fe ions, e.g., oxyacid (salt). Conditions during the anodizing include 3-9pH, <=2.5m/sec relative velocity of the steel sheet and the plating soln. and >=20A/dm<2> anode current density. Thus, the deterioration of the appearance and chemical treatability of the plated side is prevented and a one-side zinc or zinc alloy electroplated steel sheet whose unplated side has superior chemical treatability can easily be produced.
Patent JP-S5732570-A (JP)
Title: Alkali zinc secondary battery
Inventor: FURUKAWA SANEHIRO
IPC: H01M4/24
Filed: 1980-08-06
Abstract: PURPOSE:To restrain the internal short-circuit phenomenon in an alkali zinc secondary battery, by forming a mixture layer made of hydroxides of alkaline earth metals and tin compounds on the surface of an active zinc material of the cathode. CONSTITUTION:An active material powder made of zinc oxide is added with a polytetrafluoroethylene liquid dispersion to make a mixture, which is diluted with water and then mixed and kneaded well to form a zinc sheet. The zinc sheet is pressed and attached to both sides of a cathode collector plate 4 to form an active material layer 2 made of zinc. Next, the mixture of hydroxides of alkaline earth metals such as calcium hydroxide or the like, and tin compounds is molded by using the polytetrafluoroethylene liquid dispersion or the like to form a sheet, which is blocked and laminated into a mixture layer 3. By this alkali zinc secondary battery structure, the arborescent growing metallic zinc which can not be restrained by the hydroxides of alkaline earth metals is made to come in contact with tin and changed into zinc oxide, accordingly, the internal short-circuit phenomenon is extremely restrained.
Patent JP-2000297545-A (JP)
Title: Dwelling house
Inventor: MONYA MIKIO
IPC: E04H1/02
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a dwelling house capable of providing a heavy and thick feeling and improving an attractiveness by forming the interior of an entrance as a closed space, increasing a visibility at an access port from the entrance to a common space such as a living room so as to be visible far and wide, and providing a large feeling of freedom in an area ranging from the entrance to the common space by effectively utilizing also the opening of the access port. SOLUTION: This dwelling house is formed so that a first common space 3 such as a living room is disposed on the side of an entrance 2, and a second common space 4 such as a dining kitchen is disposed on the side of the first common space 3 in parallel with each other. The entrance 2 forms a closed space as viewed from an inlet, an access port 31 to the first common space 3 is provided on the bottom side of the entrance 2 and, as viewed from the access port 31, a partial partition 60 through which a part of the second common space 4 is visible through the first common space 3 is disposed between the first common space 3 and the second common space 4.
Patent JP-H10298981-A (JP)
Title: Construction method for cast-in-place pile in confined ground water zone
Inventor: NAGASAKI AKITOSHI
IPC: E02D5/38
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To prevent ground water from flowing out from the confined ground water layer. SOLUTION: The tip of a large-diameter casing 16 is intruded in the lower side of an aquiclude 10b by a specified length, and then intruded into the ground 10 of a small-diameter casing 20. In the small-diameter casing 20, similarly to the large-diameter casing 16, sediment in the inside is excavated and removed by a crab bucket 18, and the casing 20 is rotated by an excavator 14 holding the small-diameter casing 20 to be intruded into the ground 10. When the small- diameter casing 20 is intruded into the ground, water filling for both casings 16, 20 is performed. In this case, the water filling height is equal to the confined water level of the confined ground water layer 10c, and just before the tip of the small-diameter casing 20 pierces the aquiclude layer 10b, it is necessary to always hold the water level.
Patent JP-2000300963-A (JP)
Title: Process and facility for waste water treatment
Inventor: TAKECHI TATSUO
IPC: C02F9/00
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To efficiently prevent the clogging of a membrane in a post step by a simple and inexpensive means by performing the adsorption treatment using an active carbon between both of membrane treatments in the case of carrying out the slid-liquid separation for a waste water treated biologically and adding a flocculant into a permeating liquid of a membrane and then performing the adsorption treatment. SOLUTION: A high concentration organic waste water 1 is introduced into a biochemical nitrification and denitrification tank A and biologically treated. Air as an oxidation substance containing gas 2 is introduced into the nitrification and denitrification tank A. A flocculant auxiliary 12 or the like is added into an active slurry 3 overflowed from the nitrification and denitrification tank A and treated in a membrane separating device B in a foregoing step. At that time, a membrane permeating liquid 5 is treated in an active carbon adsorption treatment equipment K and then phosphorus removal is carried out by a phosphorus removal device C. A phosphorus removal treatment liquid is introduced into a membrane separation device E in the post step to prepare a membrane permeating liquid 7.  If necessary, the membrane permeating liquid 7 is introduced into an oxidative decomposition device F and the oxidative decomposition is carried out by a chemical oxidative decomposition agent 17 to prepare a low COD, BOD, a coloring matter containing water and discharged as a treated water 14.
Patent JP-H08284892-A (JP)
Title: Diffuser of centrifugal compressor
Inventor: HAYASHI MIKIO
IPC: F04D17/12
Filed: 1995-04-10
Abstract: PURPOSE: To expand the operating range without lowering the efficiency of a centrifugal compressor, in a diffuser of this compressor equipped with a diffuser vane. CONSTITUTION: A hollow chamber 52 is formed in the inner part of a diffuser vane 51 and pressurized gas taken into this hollow chamber 52 is blown out to the web side of the diffuser vane from a delivery nozzle 53.
Patent JP-S5233259-A (JP)
Title: Apparatus of metering and taking out pulverized material
Inventor: FURUYAMA MOTOAKI
IPC: B65G65/44
Filed: 1975-09-09
Abstract: PURPOSE: A plurality of metering vessels are vertically arranged and are communicated with pulvalized material container bottom, and the vessels laterally slide to feed the material. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05283025-A (JP)
Title: Electron gun
IPC: H01J37/06
Filed: 1992-04-02
Abstract: PURPOSE:To provide the optimum beam converging condition to various beam current values in an electron gun. CONSTITUTION:A convergent electrode 16 is made to have bisection structure coaxially bisected in a circular shape. An outside part 16a is fixed, and an inside part 16b is made movable in the outgoing direction of electron beams 28 by driving a motor 34. By the constitution above mentioned, the forward moving of a convergent electrode 16b, as shown with a two-dot chain line 16', causes the electron beams 28 to be converged, and the rearward retreating causes the electron beams 28 to be diffused. Consequently, an always constant convergent condition can be obtained regardless of a beam current value by forwarding the convergent electrode 16b because a diffusion tendency is made when the current value of the electron beams 28 is large, and by retreating the convergent electrode 16b rearward because a convergent tendency is made when the current value of the electron beams 28 is small.
Patent JP-H05320953-A (JP)
Title: Method for etching metallic foil
Inventor: FUKUMURA TSUTOMU
IPC: C23F1/00
Filed: 1992-04-02
Abstract: PURPOSE:To drop the cut pieces without being detained by a roller by forming a projected cutting line for the contour of a specified hole and a cutting auxiliary line for subdividing the cut piece corresponding to the hole on a resist applied on the surface of a metallic foil. CONSTITUTION:A metallic foil is placed on plural rollers and transported at a low speed and etched to cut down a piece 2, and a perforated pattern is formed. At this time, a resist is applied on both sides of the foil and irradiated with light to form a projected cutting line 3 corresponding to the contour of the piece 4 and a cutting auxiliary line 4 for subdividing the piece 2 to a definite size L. The size L is made smaller than the inter-roller distance D obtained by subtracting the roller outer diameter Rd from the roller pitch DP. Under such a constitution, a liq. etchant is poured on the foil conveyed by the roller at point P1 to start etching, and the etching of the lines 3 and 4 is finished at point P2. Consequently, the piece 2 is excellently cut down before arriving at the succeeding roller, and the roller is not damaged.
Patent JP-H0254777-A (JP)
Title: Method and apparatus for forming a shock-resitant surface on a metal substrate
Inventor: PAA SANDOSUTOROOMU
IPC: C23C4/12
Filed: 1989-05-01
Abstract: PURPOSE: To easily form an impact-resisting surface having a high ratio the existence of impact-resisting particles on metallic substrates, by injecting the highly impact resistant particles to the surface parts of the substrates melted by laser beam radiation, and allowing the suspended particles to reflect and to return to the molten parts.  
     CONSTITUTION: A metallic substrate, such as printing hammer, is set in the recessed part 11 of a fixing device 6 and are fixed from above by a holding means 21. A prescribed surface part, such as impact surface, of the substrates is melted by radiation with the laser beam from a laser 2. The particles of a material having the higher impact resistance than the impact resistance of the metallic substrate described above are implanted together with an inert gas to the molten surface part from a particle implantation device 4. As a result, the molten metal solidifies by capturing these particles. The metallic substrate acts as the base body for the particles described above and form the impact resistance surface. At this time, the suspended particles deviated from the laser beam and not implanted to the molten part 3 are reflected to be returned to the molten part 3 by using the side wall 14 of the holding means 21 as a reflection surface and using the reflection surface 18 of a reflecting means 12. As a result, the capturing amt. of the particles is increased and the excellent impact resistance surface is obtd. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H11299785-A (JP)
Title: Ultrasonic diagnostic device
Inventor: YOKOTA TETSUYA
IPC: G01B17/06
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To enable a diagnostic device to display the correct maximum blood flow rate analyzable in the color Doppler mode by displaying cursor to indicate a concerned point and the blood flow direction on a color Doppler image and reflecting an angle made with the scanning line in a numerical display expressing the analyzable maximum blood flow rate. SOLUTION: A display part which can display an image expressing the blood flow rate distribution within a prescribed two dimensional range in a tomographic plane of an organism is provided. The blood flow rate distribution within the two dimensional range is calculated based on received signals formed by receiving ultrasonic waves returned by reflecting the ultrasonic waves transmitted to an organism, and the analyzable maximum blood flow rate determined corresponding to repeated frequency of ultrasonic wave reception is calculated by a maximum blood flow rate calculation means 1011, and an image expressing the blood flow rate distribution and the maximum blood flow rate are displayed on a display screen.  Two operators to specify a concern point and the blood flow direction are provided in the two dimensional range to enable a correcting means 10113 to correct the maximum blood flow rate corresponding to the specified concern point and the specified blood flow direction.
Patent JP-S5335237-A (JP)
Title: Manufacturing method of lower part shale for tuke-hung sanitary room
Inventor: IGARASHI KAZUMASA
IPC: E04H1/12
Filed: 1976-09-14
Abstract: PURPOSE: To obtain very easily the titled part by using a panel board on which tiles are hung in advance. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62267255-A (JP)
Title: Production of amide crystal using immobilized biocatalyst
Inventor: KAWAKAMI KIYOSHI
IPC: C07C67/00
Filed: 1986-05-15
Abstract: PURPOSE:To continuously obtain amide crystals without containing a nitrile substrate, by subjecting the nitrile substrate to hydration reaction using a biocatalyst in a reactor, crystallizing the resultant reaction solution, separating solid amid crystals from liquid, adding the nitrile substrate and water to the reaction mother liquor and circulating the mother liquor through the reactor. CONSTITUTION:A >=4C nitrile substrate and water fed from lines 6 and 7 are subjected to hydration reaction in the presence of an immobilized biocatalyst in a reactor 1 having heat exchange function and the resultant reaction solution containing the formed amide is then fed to a crystallization tank 3 and crystallized at a temperature higher than ice point and without substantially crystallizing the nitrile substrate. The resultant slurry liquid is passed through a solid- liquid separator 5 to continuously take out amide crystals from a line 10. The reaction mother liquor is passed through a line 11 and the nitrile substrate and water are successively added. The obtained mixture is further circulated through the reactor 1. Rhodococcus AK-32 strain (FERM-P No.8269) and AK-33 strain (FERM-P No.8270) may be cited as the biocatalyst.
Patent JP-H10316685-A (JP)
Title: Luminescent organic-inorganic perovskite
Inventor: KANNIN RIAN
IPC: H01L51/50
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a luminescent organic-inorganic perovskite generating a strong blue photoluminescence having a 460 nm peak wavelength at a room temperature. SOLUTION: This organic-inorganic laminar perovskite is expressed by the formula: A2 MX4 (A is a cation of organic ammonium, M is a divalent rare earth metal, X is a halogen). These compounds are obtained by subjecting an organic ammonium salt having a suitable hydrogen halide and a compound expressed by MX2 (M is a divalent rare earth metal, X is a halogen) to a solid phase reaction at a low temperature (about 100-160 deg.C). For instance, (C4 H9 NH3 )2 EuI4 is formed from C4 H9 NH2 .HI and EuI2 . A perovskite expressed by the formula: AMX3 or (C4 H9 NH3 )2 M1-y M'y X4 (M' is a divalent metal, a divalent rare earth metal or a divalent alkaline earth metal) is also exhibited.