baber/WOPTO huggingface dataset:
Patent JP-S5959299-A (JP)
Title: Treatment of waste syrup liquid
Inventor: HORIUCHI ASAO
IPC: C02F9/00
Filed: 1982-09-27
Abstract: PURPOSE:To easily treat waste syrup liquid to a high degree at a low cost, by treating the waste syrup liquid in the process of aerobic biotreatment to reduce soluble BOD components below 50mg/l, adding a coagulant to it, adjusting a pH to 3-5.5 and then coagulatively separating it. CONSTITUTION:Waste syrup liquid is introduced through a pipe 1 into a part 2 for aerobic biotreatment, a nutritive seat 3 such as nitrogen or phosphorus is optionally added therein, and said waste liquid is treated in the process of aerobic biotreatment until soluble BOD components in the waste liquid are made below 50mg/l. Thereafter, a coagulant based on ferric salt is added to the treated liquid being agitated in the first mixing tank 4, and then a pH-adjusting agent 7 is added in the first pH-adjusting tank 6 to adjust a pH to 3-5.5. Thereafter, suspended substance, organic substance, colors and coloring components in the treated liquid are coagulated together with the flocks of ferric hydroxide under the addition of a coagulant 9 in an intermediate solid-liquid separation tank 8 and then separated by a proper means such as filtration or precipitation.
Patent JP-S6431069-A (JP)
Title: Battery type apparatus
Inventor: ROBERUTO HAN MUNINGU SHIYUMITS
IPC: H02J7/10
Filed: 1988-07-07
Abstract: PURPOSE: To nearly constantly maintain the usable capacity of a battery even after a first threshold is detected by making a discharge circuit discharge the battery to a second threshold when a battery-operated device is switched off after the first threshold is detected. CONSTITUTION: Second detecting means 10 and 25 detect a battery voltage which is nearly equal to a second threshold smaller than a first threshold. A discharge circuit 30 discharges a battery 6 when a load is switched off during the period until the second threshold is detected after the first threshold is detected. Then first time measuring means 40 and 50 measure the duration of the load energized by the battery 6 during the same period and second time measuring means 40 and 60 measure the operating duration of the discharge circuit 30. A correcting means 70 compares the weighted sum of these duration with a reference value and maintains the usable capacity of the battery 6 at nearly the same level even after the first threshold is detected by increasing or decreasing the first threshold in accordance with the result of the comparison.
Patent JP-H0832151-A (JP)
Title: Gas laser device
Inventor: TERAI KIYOHISA
IPC: H01S3/036
Filed: 1994-07-20
Abstract: PURPOSE:To obtain a stable laser output for a long time from a gas laser device having a simple constitution. CONSTITUTION:A gas laser device is constituted in such a way that a discharging space 4 exists between a dielectric body 3a provided on an external wind tunnel 1 side and another dielectric body 3b provided on an internal wind tunnel 2 side and discharging electrodes 5a and 5b are fitted to both sides of the space 4. In a laser chamber 7 formed between the wind tunnels 1 and 2, a laser gas composed of a mixed gas containing CO2, N2, and He is enclosed under a prescribed pressure. An air blower 8 for circulating a laser gas in the direction A and heat exchanger 9 which cools the laser gas flowing out from the space 4 are arranged below the wind tunnel 1. In addition, a catalyst 11 composed of a platinum-aluminum catalyst is set on the downstream side of the space and on the upstream side of the heat exchanger 9 on the circulating route of the laser gas in the chamber 7.
Patent JP-S6325796-A (JP)
Inventor: KUBOTA MOTOSUKE
IPC: G07G1/12
Filed: 1986-07-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0859357-A (JP)
Title: Glass-ceramic package and its production
Inventor: NAGASE TOSHIYUKI
IPC: H01L23/10
Filed: 1995-06-08
Abstract: PURPOSE: To produce a glass-ceramic package having high heat radiating property, high bending strength and a low dielectric constant. CONSTITUTION: An Al-Si brazing filler metal 4 is used for joining a glass- ceramic substrate 1 to an AlN substrate 2. The substrate 1 is formed, e.g. by laminating pattern printed green sheets and firing them at the same time, an Al material 3 is interposed between the substrates 1, 2 and foil 4 of the Al-Si brazing filler metal is interposed between the Al material 3 and the glass- ceramic substrate 1 and between the Al material 3 and the AlN substrate 2. The glass-ceramic substrate 1 is then joined to the AlN substrate 2 at 600 deg.C. Since joining is carried out by heating at below the transition temp. of the glass, the AIN substrate 2 is not warped or cracked.
Patent JP-S6412601-A (JP)
Title: Dielectric branching filter
Inventor: SUZUKI SHIGEMITSU
IPC: H01P1/213
Filed: 1987-07-06
Abstract: PURPOSE:To contrive miniaturization of the titled filter by providing a 1st filter of multi-stage incorporated structure provided with plural resonator holes in the lengthwise direction and a 2nd filter where a discrete resonator is mounted in plural U-shaped notches at the side wall and the resonators are coupled with a capacitor mutually. CONSTITUTION:The transmission filter 10 is of multi-stage incorporated structure, plural resonator holes 12 are provided in the lengthwise direction of a nearly rectangular parallelopiped dielectric block and a conductor film 13 is provided to the entire outer surface except one face where the resonator holes 12 are opened and to the inner face of the resonator holes 12 by means of metallizing, etc., to form the filter of five-stage structure. Plural U-shaped nocthes 14 are provided to the side wall of the dielectric block constituting the transmission filter 10, and a cylindrical discrete resonator 16 is fitted to each notch 14. The discrete resonator 16 is formed with the conductor film to the circumferential face of the cylindrical dielectric, one end face and the inner circumferential by means of metallizing, etc., and they are coupled mutually by a capacitor, etc., to constitute a six-stage structure of reception filter. Thus, the miniaturized filter is attained.
Patent JP-S6227410-A (JP)
Title: Three-dimensional structure resin particle, its production and coating composition
Inventor: KIDA KATSUAKI
IPC: C08F246/00
Filed: 1985-07-29
Abstract: PURPOSE:To obtain the titled particle excellent in film properties such as water resistance, weathering resistance and pencil hardness and capable of being added to a water-based or solvent-based coating composition, by copolymerizing a specified di(meth)acryloyl group-containing compound with a copolymerizable unsaturated monomer. CONSTITUTION:0.5-50pts.wt. di(meth)acryloyl group-containing compound of the formula (wherein R1-2 are each H or CH3 and n is 4-30) and 99.5-50pts.wt. copolymerizable unsaturated monomer (B) [e.g., (meth)acrylic acid (amide) or 2-hydroxylethyl acrylate] are emulsion-polymerized in an aqueous medium in the absence of any dispersion stabilizer, or alternatively 0.5-50pts.wt. component A and 99.5-50pts.wt. component B are emulsion-polymerized in an aqueous medium in the presence of 1-30pts.wt. oligomer obtained by emulsion- polymerizing components A and B at a ratio of 9/1-1/9 in an aqueous medium.
Patent JP-H05337814-A (JP)
Title: Method of polishing inner surface of nonmagnetic pipe and inner surface polishing device
Inventor: IIZUKA TOSHIKI
IPC: B24B31/112
Filed: 1992-06-03
Abstract: PURPOSE:To provide a method and a device which can polish a branching part of a branching pipe and a curved part of a curved pipe in an inner surface polishing process for a nonmagnetic pipe. CONSTITUTION:A magnetic rotary plate 44 carrying at its outer surface magnets A, B is made to approach the outer periphery of a nonmagnetic pipe in one of directions. The nonmagnetic pipe 5 is fixed to a chuck 21 coupled to a rotary mechanism for rotating a branching pipe 5c without the latter making contact with the rotary disc 44. The magnetic disc 44 is located at an arbitrary position without interference with the branching pipe 5c so as to effect magnetic force even upon the inside of a branching part 6.
Patent JP-H0875690-A (JP)
Title: Ceramic heater for sensor and oxygen sensor
Inventor: KOJIMA TAKAO
IPC: G01N27/12
Filed: 1995-07-04
Abstract: PURPOSE: To provide a ceramic heater for a sensor and an oxygen sensor, which can quickly heat the sensor without causing troubles such as cracks and wire breakdown. CONSTITUTION: A heating pattern 22 is held with a first alumina substrate 15 and a second alumina substrate 21. The heating pattern 22 is constituted of a heating part 25, which snakes so as to form six lines at the tip side of the substrate, and a pair of lead parts 6, which are extending from the right and left end parts of the heating part 25 to the root side (base end side) of the substrate. Especially, the resistance value of a tip part 25a of the heating part 25 is set smaller than the resistance value of a base end part 25b by setting the line width of the tip part 25a of the heating part 25 larger than the line width of the base end part 25b. Thus, the heating value of the tip part 25a of the heating part 25 becomes smaller than the heating value of the base end part 25b.
Patent JP-H075596-A (JP)
Title: Attaching structure for photodetecting sensor for color enlarger
Inventor: MORITA TETSUO
IPC: G03B27/74
Filed: 1993-06-15
Abstract: PURPOSE:To provide attaching structure for a photodetecting sensor for a color enlarger capable of surely making light for imprinting incident on a photodetector by providing the photodetector so as to direct it toward a negative on the peripheral part of a hole through which the light for imprinting passes, on a part of a lens substrate on which the enlarging lens is mounted and raising/ lowering the photodetector together with the vertical movement of the enlarging lens. CONSTITUTION:A bellows 9 is disposed between the rear surface of a head substrate 5 on which a negative F is mounted via a carrier 18 and a lens substrate 6 on which the enlarging lens 10 is mounted via a freely turnable turret plate 100. In a state where the enlarging lens 10 is located inside the bottom of the bellows 9, a cover 101 is mounted on the top surface of the lens substrate 6 and the enlarging lens 10 is located so as to face the hole formed on the cover 101. A proper number of the photodetecting sensors 19 are disposed on the upper peripheral part of the hole.
Patent JP-H1015297-A (JP)
Title: Drying-rod holder
Inventor: NOBUHARA TETSUJI
IPC: D06F57/12
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a drying-rod holder not to cause slide of a drying-rod along its lateral direction by incidental wind force and the like and to prevent consequent drop of the rod end. SOLUTION: This drying rod holder is equipped with a slit 15 formed long in the front and rear direction and a drying rod holding member 16 equipped with a slit 18 facing the front and rear direction and made of elastic resin fit in the slit 15. By inserting the end of a drying rod 20 into the slit 18 of the drying rod holding member 16, the drying rod is prevented from moving in the lateral direction by wind and the end of the drying pole from falling off the holder.
Patent JP-S6328571-A (JP)
Inventor: IZUMISAWA OSAMU
IPC: B25B13/46
Filed: 1986-07-17
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-S6219102-A (JP)
Inventor: ESCARAVAGE GERARD
IPC: A44B11/25
Filed: 1986-07-17
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-H105668-A (JP)
Title: Rotary type substrate treatment apparatus
Inventor: IKEDA MASAHIDE
IPC: H01L21/304
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a rotary type substrate treatment apparatus having high washing capacity of a scattering preventing cup, dispensing with an exclusive space for the attaching and detaching operation or keeping of a cup washing jig and capable of suitably rotationally driving only a substrate holding means in low torque at a time of the usual rotary treatment of the substrate. SOLUTION: At a time of rotary treatment a cup washing member 13 is separated from the rotary shaft 6 of a spin chuck 1 and only the spin chuck 1 is rotationally driven. At a time of the washing of a cup, the spin chuck 1 and the scattering preventing cup 3 are relatively raised and lowered to move the cup washing member 13 to cup washing height and the cup washing member 13 is engaged with and connected to the rotary shaft 6 through a rotation transmission part 35. The cup washing member 13 is rotated in this state and a washing soln. is supplied to a washing soln. guide part 15 from the region above the cup washing member 13 through a washing soln. supply nozzle 12. The washing soln. supplied to the washing soln. guide part 15 is jetted by centrifugal force to wash the inner surface of the scattering preventing cup 3.
Patent JP-2000001798-A (JP)
Title: Barrel apparatus for plating of long-sized rod-like part
Inventor: FUJIWARA RYUICHI
IPC: C25D17/20
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To obtain a barrel apparatus for plating with which uniform plating films are applied on long-sized rod-like parts without providing the apparatus with intricate treatment stages and stable plating work is obtd. SOLUTION: The long-sized rod-like parts slightly shorter than the length of a parts storage tank 16 are fed into a barrel 1 of a cylindrical shape shorter in the bore of the cross section than the length of the parts storage tank 16. Many through- ports 19 are formed on the cylinder forming surface 18 of this barrel 1 from the position apart by a prescribed distance to the central side from the end of the parts storage tank 16. Since this barrel apparatus for plating for the long-sized rod-like parts is formed to a shape having no through-ports 19 up to the prescribed position from both end wall surfaces of the parts storage tank 16 and is fixed with a plurality of electrode members 37 on the inner side of the cylinder forming surface 18, the damage of lead wires does not occur and the plating defect, such as discoloration of the rod-like parts, does not occur either.  Further, there are no through-ports at both ends of the parts storage tank 16 and, therefore, if the plating thickness at the centers of the long-sized rod-like parts is regulated to a set thickness, the plating thicknesses at both ends are made nearly equal to the plating thickness at the centers of the rod-like parts and the plating films of the uniform thickness may be obtd. over the entire parts of the rod-like parts.
Patent JP-H0457595-A (JP)
Title: Learning remote control transmitter
Inventor: KUROKI YOICHI
IPC: H04N5/00
Filed: 1990-06-27
Abstract: PURPOSE:To reduce registration capacity of data by registering a pulse code string through block processing, extracting a data pulse block and displaying the data pulse block with 1-bit 2-kinds of pulse numbers. CONSTITUTION:Pulse width data each comprising 4 bits are arranged in the order of high frequency of use, a block comprising only the pulse width data No1 and No2 in the highest frequency of use or only the pulse width data No1 and other data is supposed to be a data pulse block to apply compression processing. Then the data pulse block is extracted and a code representing a predetermined 4-bit data pulse block is inserted to the block, '0' is allocated to '01' and '1' is allocated to '02' to rewrite the data pulse block and the bit length of the data pulse block is stored together with the conversion. Thus, the memory registration capacity of the data pulse block is reduced.
Patent JP-S6149771-A (JP)
Title: Heat exchanger
Inventor: SONODA NORIAKI
IPC: B23K35/36
Filed: 1984-08-15
Abstract: PURPOSE:To make it unnecessary to execute a surface treatment such as painting, etc. by covering the surface of a core part which is formed by a tube and a heat transfer fin which are made of an Al material, and joins both of them by a brazing filler material, with an inorganic sintered layer having a phase of both complexes of K3AlF6 and KAlF4 containing a pigment. CONSTITUTION:A core part of a heat exchanger is formed by a tube made of an Al material and a heat transfer fin made of an Al material, and also manufactured by joining both of them by a brazing material. At least a part of the surface of its core part is covered with an inorganic sintered layer having a phase of both complexes of K3AlF6 and KAlF4 containing a pigment. That is to say, K3AlF6 and KAlF4 are formed to a water slurry, and used by adding a pigment such as carbon, etc. of 3-50wt% to a mixture of K3AlF6 and KAlF4, to said slurry.
Patent JP-S5692244-A (JP)
Title: Preparation of 4-oxocyclohexylacetic acid
Inventor: UMEMURA YOSHIO
IPC: C07C51/36
Filed: 1979-12-27
Abstract: PURPOSE: To prepare the titled compound useful as a raw material of carbazole-type or steroid-type antiphlogistic analgesic agent or a remedy for arthritis, in high yield and conversion, by hydrogenating 4-hydroxyphenylacetic acid in the presence of water and a Pd catalyst.  
     CONSTITUTION: 4-Oxocyclohexylacetic acid is prepared by hydrogenating 4-hydroxyphenylacetic acid in the presence of a Pd catalyst using water. 4-Hydroxyphenylacetic acid is obtained easily, e.g. by hydrogenating 4-hydroxymandelic acid. The Pd catalyst is pref. obtained by supporting 0.1W10wt% of metallic Pd on a carrier such as activated charcoal, silica gel, etc. The amount of water is pref. 0.5W20 liters per 1mol of 4-hydroxyphenylacetic acid. The presence of water gives the conversion and the yield of as high as 97W100% and 90W94%, respectively, in contrast with those of 25W33% and 18W21% attained by using an organic solvent. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0728492-A (JP)
Title: Sound source signal estimation device
Inventor: FUJITA MASAHIRO
IPC: G10L21/0208
Filed: 1993-07-09
Abstract: PURPOSE:To surely separate and extract signals from noise. l CONSTITUTION:Inputted voice signals are detected by a microphone m in a signal detection section 21 and signal ym(t) is outputted. The output ym(t) of the microphone m is transformed into a Fourier region in a Fourier transformation section 22, becomes Ym(omega) and outputted to a sound source estimation error minimizing section 24. The output ym(t) of the microphone m is also outputted to a transfer function estimation section 23 and the section 23 estimates a transfer function ratio Hm, s/Hm0, s0 using ym(t). The section 24 estimates sound source signals X' employing Hm, s/Hm0, s0 and Ym(omega). A transfer function update section 25 obtains an update amount dH of H using the sound source signals X' and Ym(omega), updates H and the section 24 reestimates the sound source signals X' by an updated H.
Patent JP-S6099106-A (JP)
Inventor: REIMONDO AARU HOFU
IPC: C08F4/64
Filed: 1984-08-15
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-S6230452-A (JP)
Title: Communication equipment
Inventor: YOSHINO MOTOAKI
IPC: H04M11/00
Filed: 1985-07-31
Abstract: PURPOSE:To use either of a facsimile network or a public telephone network selectively and improve cost efficiency by providing a network selecting device that selects one of networks according to the quantity of data to be communicated. CONSTITUTION:After reading an original in a reading section 2, a main control section 1 judges whether the quantity of data to be transmitted is greater than a specified value or not referring to the value of a pointer of a memory 22 for image memory control. When the quantity is greater than the specified value, the section 1 sends a communication discriminating code of facsimile network. When the second dial tone is received, telephone number of other party taken out from an other party telephone number area is dialed, and when a facsimile switching instruction signal is received, transmitting operation is started. On the other hand, in the case where the quantity of data is smaller than the specified value, other party's telephone number is dialed using a public telephone network, and when the other party made an answer, transmitting operation is started. The transmission is made through a communication control section 4.
Patent JP-H0521945-A (JP)
Title: Method for mounting resin-sealed type semiconductor device
Inventor: SASAKI KAZUHIKO
IPC: H01R43/02
Filed: 1991-07-10
Abstract: PURPOSE:To enable electrical reliability of a mounting technology for mounting resin-sealed type semiconductor device on the mounting surface of a mounting board to be improved. CONSTITUTION:In a mounting method for mounting a resin-sealed type semiconductor device 1 on the mounting surface of a mounting board 10, tab-suspension leads 4B out of a plurality of outer leads 3B the tab-suspension leads 4B which are lead out of a resin-sealed body 1A of the resin-sealed type semiconductor device 1 are fixed to the mounting surface of the mounting board 10 through an adhesion layer or by welding. Then, a stage for tentatively mounting the resin-sealed type semiconductor device 1 on a mounting surface of the mounting board 10 and a stage for connecting a terminal 11A of the mounting surface of the mounting board 10 to the outer lead 3B which is lead out of the resin- sealed body 1A mechanically and electrically at a solder layer in this tentatively- mounted state and for mounting the resin-sealed type semiconductor device 1 on the mounting surface of the mounting board 10 are provided.
Patent JP-H072587-A (JP)
Title: Ceramic substrate having surface conductivity
Inventor: ASAI HIRONORI
IPC: C04B41/88
Filed: 1993-06-16
Abstract: PURPOSE:To obtain a ceramic substrate having surface conductivity and capable of getting a surface state corresponding to each functional region of an electrically conductive metal layer. CONSTITUTION:This ceramic substrate having surface conductivity is composed of a substrate 1 made of a sintered nitride-type ceramic such as sintered aluminum nitride and an electrically conductive metal layer 2 formed on the surface of the substrate 1. The electrically conductive metal layer 2 is provided on its surface with two or more regions (A and B) having different smoothness.
Patent JP-H0521059-A (JP)
Title: Manufacture of hydrogen storage alloy electrode
Inventor: IWAKI TSUTOMU
IPC: H01M4/26
Filed: 1991-07-10
Abstract: PURPOSE:To provide a manufacture of a hydrogen storage alloy electrode capable of preventing a falling of hydrogen storage alloy powders when a hydrogen storage alloy plate is wound so as to constitute a battery and of enhancing its charging and discharging cycle life. CONSTITUTION:After hydrogen storage alloy powders, together with a lyophilic binding material charged into a porous body, followed by being pressurized so as to produce an electrode, are dipped into an alkaline solution, then the same binding material is added. In order to enhance the effect of the alkaline treatment, a lyophilic binding material may be used before the alkaline treatment; a fluororesin, having excellent gas absorptivity and high water repellency, may be used after the alkaline treatment. According to this manufacture, falling of alloy powders when constituting a battery can be prevented, and charging and discharing cycle is enhanced.
Patent JP-2001006500-A (JP)
Title: Controller for operation mechanism of breaker
Inventor: KOSHIYAMA TETSUSHI
IPC: B60L3/04
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To generate a substantially constant driving force necessary from operation electromagnet for properly turning on/off even at the time of power fluctuation and power failure of main power supply. SOLUTION: This controller for an operation mechanism of a breaker is provided with a position detection device 1a detecting a travel position of a movable member, and excitation electric power to an operation electromagnet 12 is cut off by a command of the position detection device 1a when the movable member reaches a position set in advance before a turning on after the start of turning on/off and when turned on and when the movable member reaches the other position set in advance before breaking where turned off.