baber/WOPTO huggingface dataset:
Patent JP-S56169154-A (JP)
Title: Manufacture of glass vessel tempered by ion exchange
Inventor: NONOGAKI TOMOHIKO
IPC: C03C21/00
Filed: 1980-05-27
Abstract: PURPOSE: To obtain the titled vessel with high resistance to external force by adding a thickener to a soln. of an alkali salt necessary for ion exchange, applying the thickener-added soln. to a glass vessel while making the amount to the inner surface larger than the amount to the outer surface, and heat-treating the vessel.  
     CONSTITUTION: A thickener such as starch, gelatin or natural gum is added to an aqueous soln. or a suspension of an alkali salt such as KNO 3  or KCl necessary for ion exchange in such an amount that the viscosity is adjusted preferably to 10W 2,000cps, preparing a pastelike fluid. This fluid is applied to a glass vessel while making the amount to the inner surface larger than the amount to the outer surface, and the vessel is heat treated under conditions for attaining high compressive stress velues, i.e., a temp. 15W85°C below the glass strain point and about 7W30min combined with conditions for increasing compressive stress layers, i.e., a temp. 15°C below the strain point W a temp. 30°C above the strain point and several min. Thus, the titled glass vessel is obtd. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61228825-A (JP)
Inventor: OGAWA HIROSHI
IPC: A61B5/02
Filed: 1985-04-02
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-S57187317-A (JP)
Title: Production of polycarbonate
Inventor: WADA HIROSUKE
IPC: C08G63/00
Filed: 1981-05-13
Abstract: PURPOSE: To facilitate the production of a polycarbonate excellent in craking resistance, impact resistance, heat resistance, etc., by reacting a dihydroxydiaryl compound with an N,N'-carbonyl bond-containing compound by using, as a catalyst, at least one member selected from a basic organic compound and a basic organometallic complex.  
     CONSTITUTION: The purpose polycarbonate is synthesized by reacting a dihydroxydiaryl compound (e.g., 4,4,'-dihydroxydiphenylbutane) with an N,N'-carbonyl bond-containing compound (e.g., N, N'-carbonyldiimidazole) by using, as a catalyst, at least one member selected from a basic organic compound (e.g., quinoline) and a basic organometallic complex (e.g., sodium methylate). According to this process, it is possible to obtain a coloration-free, transparent polycarbonate having a uniform MW and excellent physical properties by using a relatively low temperature (160W190°C) and a reaction time shorter than half of that of a conventional process. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S59195518-A (JP)
Title: Manufacture of sodium silicate solution
Inventor: NUMATA MASAHIRO
IPC: C01B33/32
Filed: 1983-04-21
Abstract: PURPOSE:To manufacture purified sodium silicate by mixing amorphous silica contg. water as a by-product with an NaOH soln. and a material contg. Ca in a specified ratio and by carrying out dissolution and filtration. CONSTITUTION:Silica having 40-80wt% water content produced as a by-product during the synthesis of fluoride from silicofluoride is dissolved in an NaOH soln. at 70-105 deg.C, and to the soln. is added a material contg. Ca such as Ca(OH)2, xonotlite or tobermorite. They are mixed to prepare a liq. having 6-20% concn. of SiO2, 1.0-3.5 ratio of SiO2/Na2O and 0.01-1.00% concn. of Ca(OH)2. The liq. is heated to about 80 deg.C, stirred, and filtered under suction with filter paper to obtain a colorless and transparent sodium silicate soln. This sodium silicate soln. can be widely used in the manufacture of A-type zeolite and other fields.
Patent JP-S60214626-A (JP)
Title: Pushbutton type tuner
Inventor: HOSHI JIYUNYA
IPC: H03J5/12
Filed: 1984-04-11
Abstract: PURPOSE:To obtain a compact device which is reduced in width size and depth size by arraying a variable tuning part and a slide part piece for varying it on the array surface of a selecting member one over another. CONSTITUTION:An inverting mechanism E is provided with a coupling part 44 in one body and the variable tuning part 48 is provided with a rotary part piece 42 at other-end positions of lateral moving cam plates 14a and 14b opposite the mechanism E. This rotary part piece 42 is in an L shape and its center part is pivoted rotatably on a support; and one piece is connected to one of the cam plates 14a and 14b. The other piece of this rotary piece 42 and the coupling part 40 provided to the inverting lever 16 are set in the same direction. Further, the slide part piece 47 is fitted between them and the variable element of the variable tuning part 48 is supported and moved back and forth to select a channel.
Patent JP-H02249178-A (JP)
Title: Compressed voice signal reproducing device
Inventor: KASAHARA TETSUSHI
IPC: G11B20/02
Filed: 1989-03-23
Abstract: PURPOSE:To reproduce every kind of recorded pattern in conformity with a format by managing whether or not a memory is set at a writable state by a system control part. CONSTITUTION:A writable signal is generated by detecting whether or not the compressed voice signal of the next track can be written on the memory 33 by a writable signal generating part 10. The writable signal is managed by the system control part 52. In such a way, it is possible to supply a write instruction timely, and to easily reproduce even every kind of recorded pattern in conformity with the format without generating interruption even when the small capacity memory is used.
Patent JP-S55162652-A (JP)
Title: Data transfer system using serial bus
Inventor: OOMURA KAZUNORI
IPC: H04L25/05
Filed: 1979-06-06
Abstract: PURPOSE:To keep the timing between transmission and reception and input and output at the same timing, by providing the shift register at the input and output section and connecting the part between the input and output and the transmission and reception units with serial buses for the shift register. CONSTITUTION:The reception data of analog signal serially transmitted from the line 1 is received at the reception unit 2, demodulated at the demodulation section 2-1 to produce the digital data. The digital data produced at the demodulation section 2-1 is input to the I/O unit 3 via the serial bus 6 and input to the shift register 3-2 serially. On the other hand, the digital data is serially fed to the data check section 2-2 for the check. The data check section 2-2 produces the reception set (R. SET) signal when all the data check is finished. The R.SET signal is fed to the data memory 3-1 and the content of the shift register 3-2 is parallelly written in the data memory.
Patent JP-S61231375-A (JP)
Inventor: YOSHIDA AKIYOSHI
IPC: F25D11/00
Filed: 1985-04-05
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-H08271185-A (JP)
Title: Heat transport equipment
Inventor: MIYAGAWA KAZUYOSHI
IPC: F28F13/10
Filed: 1995-03-29
Abstract: PURPOSE: To conduct transfer of heat efficiently and to increase the speed of transport of the heat by forming a part of a pipe line into a tapered shape. CONSTITUTION: In the case when the heat in a high-temperature water tank 2 is transported to a low-temperature water tank 4, the high-temperature water tank 2 and the low-temperature water tank 4 are connected by a pipe line including a tapered pipe 10, a liquid 7 in this pipe line is made to move in reciprocation by a vibration generating device 6 and thereby a static boundary layer is formed in the pipe line. The heat of a high-temperature fluid 1 penetrating into the pipe line from the high-temperature water tank 2 is transferred to this static boundary layer and a low-temperature fluid 3 penetrating into the pipe line in place of the high-temperature fluid 1 excluded by the reciprocating motion of the liquid 7 receives the heat from the static boundary layer.  As the liquid 7 moves in reciprocation, the high-temperature fluid 1 transfers the heat to the low-temperature fluid 3 through the static boundary layer and the low-temperature fluid 3 receiving the heat transfers the heat further to the low-temperature fluid 3 in the low-temperature water tank 4. In this way, the heat is transported from the high-temperature fluid 1 in the high-temperature water tank 2 to the low-temperature fluid 3 in the low-temperature water tank 4.
Patent JP-S52152932-A (JP)
Title: Fluorescent brighteners for resin treatment
Inventor: SAGAWA SEIJI
IPC: D06M101/06
Filed: 1976-06-16
Abstract: PURPOSE: Polysulfonated bistriazinylaminostilbene derivatives expressed by the formula (X and Y are NH, O; M is H, alkali metal, alkaline earth metal, ammonium group; m and n are 1 or 2). For example, 4-4-di(2, 5-disufoanilino)1, 3, 5-triazinyl-6-amino] stibene-2, 2'-disulfonic acid, etc. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60215690-A (JP)
Title: Cephalosporin compound and antibacterial agent containing said compound as active component
Inventor: SHIBAHARA MASASHI
IPC: A61P31/04
Filed: 1984-04-09
Abstract: NEW MATERIAL:The compound of formula I [R1 is group of formula II (R4 is CH3, C2H5, etc.), formula III (the side chain is at the 2 or 3 site of the thiophene ring), etc.; R2 is H, 1-4C alkyl, etc.; R3 is H or CH3O; the S-side chain is at the 2 or 4 site of the pyridine ring], its salt and its ester. USE:An antibacterial agent having low toxicity and absorbable easily. PREPARATION:The compound of formula I can be prepared e.g. by reacting the cephalosporin compound of formula IV (R6 is acetoxy, etc.; A is diphenylmethyl, etc.; n is 0 or 1) with the compound of formula V (e.g. 1-diphenylmethoxycarbonylmethyl-4-pyridothione, etc.), and oxidizing the product if the double bond is at the 2-site and n is 0.
Patent JP-S55164069-A (JP)
Title: Manufacture of hand for time piece
Inventor: ODA SHIGEHARU
IPC: G04B19/04
Filed: 1979-06-07
Abstract: PURPOSE:To obtain the corrosion-resistant, wear-resistant, and colorful hand for the time piece at a low cost by a procedure in which a comparatively soft metal  material is molded into the hand and then its surface is sprayed with a hard metal. CONSTITUTION:The hand 1 is formed by an injection or a cold forging method using a comparatively low-melting, soft, and cheap material, e.g., plastics, Al alloys, Zn alloys, etc. Then the surfaces of the hand thus obtained are flame-coated with a hard alloy, e.g., Au alloys, Pt alloys, etc., having excellent corrosion resistance and a golden or whitish color tone in an atomized atmosphere at ordinary temperature in order to form the colorful hard alloy film 2 on its surface.
Patent JP-S63239650-A (JP)
Title: Magnetic card processor
Inventor: KOSEKI SADAJI
IPC: G11B19/00
Filed: 1987-03-27
Abstract: PURPOSE:To easily clean a magnetic head in simple constitution by supporting axially an opposed roller with a shaft to be freely slidable along its axial direction and energizing the roller by an energizing member to be opposite to the head. CONSTITUTION:The titled device is equipped with the magnetic heads 11 and 12 and the opposed rollers 15 and 16 provided opposite these magnetic heads and pressing a magnetic card 17 against the magnetic heads 11 and 12. The opposed rollers 15 and 16 are axially supported by a shaft 13 to be freely slidable along its axial direction, and energized by the energizing member 18 to be opposite to the magnetic heads 11 and 12. The cleaning of the magnetic heads 11 and 12 are performed after the opposed rollers 15 and 16 have evaded the magnetic heads 11 and 12 by sliding in the axial direction of the shaft 13 against an energizing force of the energizing member 18 at the time of cleaning the magnetic heads. By this method, the constitution can be simplified tremendously.
Patent JP-H11274817-A (JP)
Title: Band block filter
Inventor: KOBAYASHI TOA
IPC: H01P1/209
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a band block filter for high power use. SOLUTION: Resonators (sub-waveguides) 21, 22 and 23 are joined on the outside wall of a main waveguide 10, and window parts 31, 32 and 33 capable of passing radio waves in a pipe are formed at the joint sections. The window parts 31, 32 and 33 are composed of plural almost circular or rectangular hole so that a maximum current can flow at the part of high electric field strength, and generation of arc at the time of high power is prevented. Thus, since generation of arc is surely prevented on the joint surface of the main waveguide 10 and the sub-waveguides 21, 22 and 23, a band block filter for high power use is easily realized.
Patent JP-H03271663-A (JP)
Title: Absorption cold and hot water tank
Inventor: MURAYAMA TOMOYUKI
IPC: F25B15/00
Filed: 1990-03-20
Abstract: PURPOSE:To prevent overdropping down of cold water temperature at a time of heating main control (at a time of hot water main control) and condensation of solution by a method wherein a solenoid valve is provided in a refrigerant liquid return pipe between a condenser and a vaporizer, and the solenoid valve is controlled to open or close corresponding to temperature on cold water outlet side of the vaporizer. CONSTITUTION:During hot water main control, if cold water load becomes, for example, zero and cold water outlet temperature drops down, a refrigerant drain control valve 30 opens completely, and at the same time, a first solenoid valve 33, receiving an opening signal from a controller 41, opens. Thus, refrigerant liquid remaining in the condenser 3 and refrigerant liquid condensed by the condenser 3 after the control valve 30 closes flow through a first refrigerant liquid return pipe 31 into an absorber 5. Accordingly, overdropping down of cold water outlet temperature can be avoided, and dew condensation of refrigerant in a refrigerant reservoir 3A can be prevented. Further, refrigerant liquid generated in the condenser 3 can be made to flow into the absorber 5, whereby absorbing liquid can be diluted to prevent rising of concentration.
Patent JP-H06167958-A (JP)
Title: Memory device
Inventor: ANSONII EMU BARISUTORERI
IPC: G06F12/00
Filed: 1992-03-27
Abstract: PURPOSE: To provide the memory constitution of high speed and large capacity for realizing a high speed data processing for the picture display of high resolution. CONSTITUTION: A data processing system has a data processor 100 and a random access memory provided with plural memory planes. The respective memory planes(MP0) contain N-pieces of memory arrays (MA00-MA03), N-pieces of series registers (SR00-SR03) connected to each memory array, N-pieces of block write control circuits (BWC00-BWC03), row address decoders 153 and column address decoders 158 arranged for block decoding and individual rows decoding. The plural memory planes, address buses and data buses are manufactured on a single semiconductor substrate.
Patent JP-H10264573-A (JP)
Title: Assembled paper piece taking-out case equipped with paper piece taking-out device
Inventor: KAMIYA YOSHIHISA
IPC: B65H3/06
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To take out paper pieces one by one from assembled paper pieces stored in a case, when necessary, under the condition that the taking out of the nearly last one sheet from the assembled paper pieces, the remaining pieces of which become especially few, is realized. SOLUTION: The case consists of a housing A, an assembled paper piece seating stand 2, which is elastic and comes up, a lid B, which forms an opening part 6 for taking out paper pieces, a bearing member 11, which is made to be reciprocative along the longitudinal direction of the lid on the inner surface side of the lid B, a rolling member 10, which is rotatably supported on the bearing member 11 and does not rotate during the forward movement of the bearing member 11 and is rotatable during its backward movement, and a knob 12, which operates the bearing member 11 from outside the lid B.
Patent JP-H03272663-A (JP)
Title: Edible fat and oil food containing chlorella
Inventor: TANAKA YOSHIO
IPC: A23L33/15
Filed: 1990-03-23
Abstract: PURPOSE:To obtain the subject food capable of stable storage of various active components for a long period by blending a slurry raw material containing a powdery extract mainly composed of chlorella alga body, a powdery extract mainly composed of a mushroom, a plant for an invigorating drug and others with edible fats and oils and charging the resultant mixture in a flexible capsule. CONSTITUTION:(A) A powdery extract raw material prepared by adding cyclodextrin as an including material to a concentrated solution of a hot water extract of chlorella alga body (e.g. Chlorella pyrenoidosa), heating the resultant mixture under a reduced pressure for inclusion and drying the obtained included material, (B) a powdery extract raw material prepared by adding an including material to a concentrated solution of a hot water extract of a mushroom (e.g. Coriolus versicolor) and carrying out inclusion and drying, (C) a slurry raw material prepared by grinding a plant (e.g. ginseng) for an invigorating drug and chlorella alga body in the presence of a vitamin E oil are uniformly blended under stirring together with edible fats and oils (e.g. sesame oil) to which lecithin, etc., is added as necessary. The resultant oily suspension is charged in a flexible capsule followed by sealing, thus obtaining the objective food.
Patent JP-H07279331-A (JP)
Title: Rainwater gutter bent joint
Inventor: SUGIMOTO KENZO
IPC: E04D13/068
Filed: 1994-04-11
Abstract: PURPOSE:To prevent a crack in a rainwater gutter bent joint which is installed while a gutter connection part in a groove shape is bent, by bending the two side walls on one side into a semi-cylindrical form in the area from the top to the bottom. CONSTITUTION:In the area from the top to the bottom, the two side walls 14 of a recessed corner part 13 of a rainwater gutter joining part 11 in a groove shape are bent inward, and thereby a semi-cylindrical bend 12 is provided. A rainwater gutter is inserted in this joining part 11, and the bend 12 deforms so as to spread when the temp. falls in the winter period to cause contraction of the gutter, and to contract when the gutter expands in the summer period. Thus the dimensional changes in the gutter due to thermal expansion and contraction are absorbed, and a crack is prevented.
Patent JP-H05232114-A (JP)
Title: Immunity sensor system and immunity inspecting method using immunity sensor system
Inventor: YOSHIKI MASAYUKI
IPC: G01N29/02
Filed: 1992-02-24
Abstract: PURPOSE:To perform measurement, which is simpler and more positive than the conventional methods, by detecting only the change in mass caused by antigen-antibody reaction, and suppressing the fluctuation of phase difference caused by buoyant latex in an immunity sensor system and an immunity inspecting method using this system. CONSTITUTION:A solution flow system, which sends buffer liquid, latex solution wherein antigens are modified and specimen solution into a measuring cell 4, is provided in a constant temperature oven 2 together with the measuring cell. As the inspecting method, at first, the phase difference of an acoustic device when only the buffer liquid is present is measured. Then, the latex, wherein the antigens are modified, and the antigens in the specimen are made to undergo competitive reaction for a specified time. Then, only the buffer liquid is made to remain again, and the phase difference is measured. The amount of the antigens in the specimen is detected based on the change in phase differences of both the latex and the antigens.
Patent JP-H08257970-A (JP)
Title: Component assembly device
Inventor: MORITA TOMOSHI
IPC: B23P19/02
Filed: 1995-03-29
Abstract: PURPOSE: To force a tool into rotational movement and translation movement using simple constitution by supporting a spline shaft and a screw shaft in fixed positions on the side of a robot main body, and driving and rotating the spline shaft and the screw shaft while supporting the tool against a spline joint member. CONSTITUTION: This component assembly device has a fine adjustment mechanism 18 mounted on the end of a robot main body to fine-tune the positions and attitudes of tools. The fine adjustment mechanism 18 has three support plates 20, 22, 24 arranged at predetermined intervals along Z-axis, and a tool- mounting arm member 158 is splined to the spline shaft 150 of a translation mechanism unit 142 mounted on the support plate 24. A threaded member 156 provided at the arm member 158 is threaded into a screw shaft 148 extending parallel to the spline shaft 150. Therefore, the arm member 158 is rotated about Z-axis by the rotation of the spline shaft 150 and can be made to translate along Z-axis by the rotation of the screw shaft 148.
Patent JP-H07281393-A (JP)
Title: Film rewinding device and film winding cartridge
Inventor: FUJITA KAZUYOSHI
IPC: G03D15/00
Filed: 1994-04-11
Abstract: PURPOSE:To rewind a negative film from a cartridge to a film winding cartridge. CONSTITUTION:A film rewinding device 10 sends off the leading edge of the negative film from the cartridge by the rotary drive of a winding shaft, when a cartridge 24 in which the negative fil.m 22 is taken up on a winding shaft 24A and an empty 1M cartridge 30 are loaded. The negative film is carried/fed into the IM cartridge by a film carrying device. The negative film fed to the IM cartridge is wound by the rotation of a spool shaft 100. Moreover, when almost all the negative film is pulled out from the cartridge, the winding is temporarily stopped and then, the engagement of the trailing edge of the negative film with the winding shaft is released by a detaching arm 44. After that, the negative film is wound on the spool shaft by a specific amount. Thus, the negative film is rewound in the IM cartridge from the cartridge.
Patent JP-S51148429-A (JP)
Title: Dust type electronic photo-rule use shop-primer
Inventor: TATSUNO YOUICHI
IPC: G03G15/05
Filed: 1975-06-13
Abstract: PURPOSE:In order to obtain the image of clear electronic photo-rule, through promoting the electroconductivity of a painte-film by means of adding main components of iron-phosphate Fe2P with 0.5-30 weight percent as constituents of shop-primer.
Patent JP-H05236309-A (JP)
Title: Trouble diagnosting device for television camera
Inventor: YAMAUCHI KUNIO
IPC: H04N5/225
Filed: 1992-02-21
Abstract: PURPOSE:To know the time of occurrence and the types of troubles of a TV camera without monitoring the occurrence of troubles at all times by recording both the trouble information and the time information into a memory means and displaying collectively the past trouble information. CONSTITUTION:A CPU 2 fetches the trouble information outputted from a trouble detecting circuit 1 and the time information outputted from a timer 5, respectively. Then, the CPU 2 controls a character display circuit 3 to output the character information in response to a monitor 4. Furthermore, the CPU 2 records these obtained information into a nonvolatile memory 6. When an operation switch 7 is pushed, the past trouble information recorded in the memory 6 are displayed together with the time information in characters on the monitor 4 via the circuit 3. Thus, it is possible to display later even such a trouble that occurred in an instant with no constant monitoring because the past trouble information are recorded together with the time information.