baber/WOPTO huggingface dataset:
Patent JP-H11246496-A (JP)
Title: Production of ampholytic surfactant
Inventor: UCHIDA TATSUO
IPC: C11D1/90
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To relatively easily produce a betaine acetate-type ampholytic surfactant having low inorganic salt content and useful as a cleaning agent, cosmetic, etc., in high conversion and short filtration time of produced inorganic salt by adding a specific amount of water to the reaction system. SOLUTION: (A) A compound of formula I (R<1> is an 8-18C alkyl or alkenyl; R<2> and R<3> are each a 1-4C alkyl or hydroxyethyl) or a compound of formula II (R<4> is a 1-17C alkyl or alkenyl; R<5> and R<16> are each R<2> ; Y is CH<2> or C3 H6 OC2 H4 ; (n) is 1-3) is reacted with (B) a compound of formula XCH2 COOM (X is a halogen; M is an alkali metal) in (C) a lower alcohol solvent in the presence of (D) 2-4 wt.% of water based on the total amount of the reaction system. The reaction is preferably carried out by reacting the component A with the component B at equimolar ratio and adding 0.05-0.25 times mol of the component B based on the component A and an acid scavenger (e.g. sodium carbonate or potassium carbonate) to the system.
Patent JP-H02231034-A (JP)
Title: Method for improving quality of directly baked bread
Inventor: MARUYAMA NOBUYOSHI
IPC: A21D8/04
Filed: 1989-03-02
Abstract: PURPOSE:To increase the generation amount of a gas in a bread dough and allow to persist the generation time of the gas to enlarge the volume of the bread product by adding amylase, protease and cellulase to the raw material of the bread on the kneading of the raw material. CONSTITUTION:(A) Wheat flour is mixed with (B) 2-40SKB of amylase, (C) 2-40HUT of protease and (D) 60-6000U (CMCase) of cellulase and further kneaded with (E) small amounts of a saccharide, fats and oils, etc., and water. The kneaded product is directly baked to accelerate the swelling of the produced bread in the vertical direction, thereby providing the bread having a large volume tough.
Patent JP-S61208776-A (JP)
Inventor: IWABUCHI YASUSHI
IPC: H05B6/70
Filed: 1985-03-14
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-S57166423-A (JP)
Title: Controlling device for cooking oven
Inventor: NAGAMOTO SHIYUNICHI
IPC: F24C15/00
Filed: 1981-04-03
Abstract: PURPOSE:To improve the operating property and enable to have high function and high performance in order to use in multipurpose manner by a structure wherein a plurality of picture signal source means are provided and signals are selectively changed-over in order to be able to input to a display means in the cooking oven equipped with a picture display means. CONSTITUTION:A key 9a is used for indicating a category table on a cathode ray tube 8 and selecting keys 9c and 9d are used for moving a pointer on the cathode ray tube 8 to select desired menu in the category table. Step keys 9i and 9h are used for indicating menu, while the finished state, material to be used and cooking steps are indicated with the step key 9i in the normal order of cooking while being indicated with the step key 9h in the reverse order of cooking. A starting key 9j is used to start the cooking. A bill of material is printed-out with a key 9l. A key 9f is used for a television and a key 9g for monitoring. In such a manner as described above, the operating property is improved, resulting in enabling to use the oven in multipurpose manner.
Patent JP-S53136034-A (JP)
Title: Recovery of dye in dye manufacturing process
Inventor: TAKAHASHI SHINTAROU
IPC: C09B67/54
Filed: 1977-05-02
Abstract: PURPOSE: To enhance the dye recovery and reduce the load to give the subequent waste water purification stage, by treating a waste water after salting out and filtration in the dye manufacturing process with a specific reverse osmosis device provided with semipermeable membranes with a low degree of desalting. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07238093-A (JP)
Title: New protein
Inventor: KAMO ISAO
IPC: C07K14/52
Filed: 1994-02-24
Abstract: PURPOSE:To obtain a new protein derived from a myoid cell as a thymus stroma-based cell, having a specific amino acid sequence, showing activity of proliferating and inducing a macrophage-based cell of thymus by itself, useful for treating granulocytopenia, immune deficiency, etc. CONSTITUTION:A rat thymus-derived myoid cell is cultured in a medium, the culture solution is added to an anion exchange resin column, eluted by a straight concentration gradient elution method of 0-1.3 M NaCl in 0.05 M phosphoric acid buffer solution (pH 7.3) and concentrated by a concentration device having 30,000 molecular weight cut. The concentrated solution is subjected to gel filtration and purified to give the objective new protein which has about 100,000 dalton molecular weight by SDS-polyacrylamide gel electrophoresis, contains an amino acid sequence of the formula, etc., has activity of proliferating and inducing a macrophage-based cell of thymus by itself and is useful for treating granulocytopenia, aplastic anemia, osteomyelodysplasia, AIDS-related syndrome, etc.
Patent JP-H10240944-A (JP)
Title: High speed face division method for distance data for movable robot
Inventor: LEGER PATRICK C
IPC: G06T1/00
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To quickly extract plane characteristics from three-dimensional image data by connecting distance data obtained from multiple scanning lines in a face in which the scanning lines are spread without a connection between the scanning lines. SOLUTION: Constituting elements in a computer system such as a scanner 12, processor 14, storage unit 18, and input/output interface 20 are connected through a bus 16. Then, adjacent points detected by the scanner 12 among each scanning line are connected so that a line segment can be formed for obtaining a line segment merged into the best adaptive face. When the line segment obtained as the result of merger has an error within a first face threshold value, the line segments in each scanning line are merged. This process is continued until the merger of all the line segments into the other line segments is ended without any excessive threshold value. The formation of a face is finished, and then when any connection face error within a second face threshold value is obtained, a pair of faces are merged.
Patent JP-S59176841-A (JP)
Title: Operator
Inventor: MATSUMOTO SUKIKAZU
IPC: G06F7/508
Filed: 1983-03-25
Abstract: PURPOSE:To shorten the calculation time of an arithmetic device by using a bipolar device to constitute either a means to produce the signal which informs the generation of a carry or a means to produce the signal which informs the transmission of the carry. CONSTITUTION:For a means which produces the signal informing the generation of a carry with a 4-bit slice ALU, a composite device BiCMOS combining a CMOS and bipolar transistor is used to constitute a 4-input NOR gate which serves as an output. The 4-bit input NOR gate consists of p channel MOS transistors PM1-PM4, n channels MOS transistors NM1-NM4, bipolar transistors BT1, BT2, etc. The output is accelerated for both proper and generation signals to shorten the carry generating time.
Patent JP-S57165748-A (JP)
Title: Detection circuit of quantity of toner
Inventor: YAMADA HIROSHI
IPC: G01N27/22
Filed: 1981-04-06
Abstract: PURPOSE:To improve the precision of detection by detecting a phase difference between a voltage and a supply voltage based on the change in reactance when the change in reactance corresponding to the quantity of toner is detected. CONSTITUTION:A bridge circuit is formed of a capacitance C of a detection electrode changing in accordance with the quantity of toner and of resistors 3, 4 and 5. By forming a detection circuit in this way, the phase of a deviation voltage VD at intermediate points P and Q is also changed in accordance with the change in the capacitance C. Then, a reference value of the capacitance C is set so that the phase of the deviation voltage VD at the intermediate points P and Q is delayed by alpha from the phase of a voltage VO of an AC supply source 1. The phase difference at this time being taken as a reference, a change in phase difference from the reference phase difference alpha is detected. Since the change in reactance is converted into the change in phase difference in this way, the precision of detection can be improved.
Patent JP-H04221796-A (JP)
Title: Computer apparatus and method and apparatus for controlling neutron flux mapping
Inventor: KENESU JIYOOJI RANTSU
IPC: G21C17/10
Filed: 1991-03-15
Abstract: PURPOSE: To provide a neutron flux mapping system of a reactor which can be operated even in a case where a plurality of neutron flux mapping sequences can be used and part of a detector drive system cannot be utilized. CONSTITUTION: A non-volatile memory storing a plurality of neutron flux mapping sequences is accessed with a host controller 52 receiving an instruction from local or remote man-machine interfaces 80, 92. The controller 52 determines which interface is operated, and manual control of a detector drive device can be selected. The selected mapping sequences can be shown, modified, restored and executed. In a case where a certain detector drive device is excluded from mapping operation in modification of the mapping sequence, the operation is automatically distributed again so as to be performed with the other drive device. The interfaces 80, 92 receive common data from the controller 52, and generation of plant protection correction data and analysis of mapping data are performed.
Patent JP-H11227804-A (JP)
Title: Sealing tool
Inventor: KIKUCHI HISAKAZU
IPC: B65D33/28
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a sealing tool formed of a single member in which sealing cannot be broken, and repairing is impossible in case the sealing has been broken. SOLUTION: A sealing tool is provided with a belt-shaped section 11 to be attached to an object and sealing cases 12 to be unseparably combined separably, and the belt-shaped section 11 is integrated with the sealing cases 12, and the tip end of the belt-shaped section 11 is inserted from an insertion opening into the sealing cases 12, having an engaging section to be engaged with the engaging counterparts, and the insertion opening 15 is covered with a covering section 18 at the time of engagement thereof.
Patent JP-2000248005-A (JP)
Title: Crosslinked polymer particle and its production
Inventor: AOYAMA TETSUYA
IPC: C08F2/18
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a crosslinked polymer particle excellent in crosslinking properties, scarcely swelled by an organic solvent, etc., capable of depressing pressure buildup when loaded into a column, and further capable of easily realizing decrease of a particle diameter, and to provide the same crosslinked polymer particle. SOLUTION: This method for producing a crosslinked polymer particle comprises by subjecting monomers containing a compound of the formula (R1, R2, R3, R4, R5, R6, R7 and R8 are each H, a 1-20C alkyl, hydroxyl or a halogen) to aqueous suspension polymerization.
Patent JP-H02232206-A (JP)
Title: Catalyst for polymerization of olefin
Inventor: TERANO MINORU
IPC: C08F4/60
Filed: 1989-03-06
Abstract: PURPOSE:To make it possible to form a catalyst which can exhibit high activity in the polymerization of an olefin and can give a polymer having a uniform shape and a high stereoregularity by combining a solid catalyst component containing titanium with an epoxy-p-menthane compound and an organoaluminum compound. CONSTITUTION:This catalyst for the polymerization of an olefin is formed by combining a solid catalyst component (I) obtained by grinding a substance obtained by reacting a metallic magnesium powder with at most 2mol, per mol of this powder, of an alkyl halide compound in the presence of iodine and a tetraalkoxytitanium, successively adding a tetraalkoxytitanium, an aliphatic alcohol and a phthalic diester to the obtained product at 100 deg.C or above in the presence of an aliphatic hydrocarbon to treat the product with each of them, and adding titanium tetrachloride to the obtained product to treat the product with it; an epoxy-p-menthane compound (II); and an organoaluminum compound (III).
Patent JP-H08216598-A (JP)
Title: Transfer sheet
Inventor: SUGA KAZUHIRO
IPC: B44C1/165
Filed: 1995-02-16
Abstract: PURPOSE: To provide a transfer sheet capable of transfer forming on a transfer medium a surface protective layer having not only excellent superficial physical properties such as wear resistance, anti-abrasion property, solvent resistance or the like, but also weatherability. CONSTITUTION: At least rigid coating layer 3 and adhesive layer 4 are successively laminated in turn on the base body sheet 2, and each layer is transferred on the transfer medium as a transfer layer 6, then, the constitution is made such that, as the base body sheet 2 is separated, the rigid coating layer 3 appears on the surface side and the rigid coating layer 3 being transferred on the transfer medium becomes a superficial protective layer, in addition, the rigid coating layer 3 is formed of crosslinking resin, and both layers of the rigid coating layer 3 and adhesive layer 4 are incorporated with a ultraviolet absorber.
Patent JP-H05245547-A (JP)
Title: Blanking device
Inventor: SHIBA ETSUSHI
IPC: B21D28/04
Filed: 1992-03-10
Abstract: PURPOSE:To obtain a blanking device capable of fully automating processes from positioning a base plate to blanking the plate at the blanked parts. CONSTITUTION:A preparation stage 16 is provided on the lateral side of a blanking stage 4 and the base plate 1 is mounted on the preparation stage. The deviation between the arranging direction of blanked parts 2 and a longitudinal direction C is measured with a measuring means 33, the deviation is corrected with an angle correcting device 20 and the base plate is positioned at its normal posture. The deviation in the longitudinal direction C and the lateral direction D between the reference position and the position of actual normally set posture on the stage 16 is measured with the measuring means 33, the transfer distance to the starting position for blanking the plate is calculated by an arithmetic unit 29 and the base plate is transferred to the starting position for the blanking based on the calculated value. The base plate is blanked at each blanked part 2 while being longitudinally transferred each specified distance according to the longitudinal pitch calculated by an arithmetic unit 30 from the measured distance between both ends of the longitudinally arranged blanked parts 2.
Patent JP-S53137551-A (JP)
Title: Air conditioning device
Inventor: TOI YOSHIO
IPC: F24F1/00
Filed: 1977-05-09
Abstract: PURPOSE:To provide films permeable to humidity and capable of heat-exchange in a container having a plurality of air inlets and outlets so as to permit an easy handling and highly efficient air conditioning and heat-exchange.
Patent JP-H01226235-A (JP)
Title: Data communication system
Inventor: KOYAMA TORU
IPC: H04B1/707
Filed: 1988-03-04
Abstract: PURPOSE:To share a cable in which a CCITT advice I.430 is satisfied, as it is and to directly attain data communication among terminals by using a spectrum diffusion system for data communication which is executed among plural terminals and sharing a four-wire passive bus with the transmission of an AMI code. CONSTITUTION:It is assumed that binary data to be transmitted is inputted to the input terminal 11 of a by-phase signal transmission circuit 10 at the speed of (a) bit/sec. A pseudo random signal generation circuit 12 outputs the M sequence data pattern of an N=2<n>-1 ((n) is a positive integer) bit period at the speed of aXN bit/sec. The pseudo random signal and input data are operated in an EXOR gate 13, and are converted into by-phase signals by a by-phase signal modulation circuit 14. The by-phase signals are band-limited in a transmission filter circuit 15 and are transmitted to the four-wire passive bus 400 consisting ISDN. Consequently, a private cable used in ISDN can be shared without changing an existed system so much.
Patent JP-S60195874-A (JP)
Title: Thin cell
Inventor: ANDOU KENICHIROU
IPC: H01M2/08
Filed: 1984-03-19
Abstract: PURPOSE:To obtain a cell excellent in the repetitive bending feature by using annealed stainless steel as a negative electrode current collector. CONSTITUTION:A thin cell is constituted with a negative electrode current collector 1 made of SUS304 specified by JUS, lithium metal 2 pressed to its inner surface, a separator 3 made of polypropylene unwoven fabric, the positive electrode black mix 4 mainly made of MnO2, and a positive electrode current collector 5 made of SUS316. The inner surfaces of peripheral sections of the positive and negative electrode current collectors 1, 5 are sealed with a seal material 6 made of maleic anhydride denatured polyethylene. Annealed SUS304 is used as this negative electrode current collector 1.
Patent JP-S62211826-A (JP)
Title: Cathode-ray tube
Inventor: TOJO TOSHIO
IPC: H01J29/18
Filed: 1986-03-12
Abstract: PURPOSE:To check reflection of the outside light sufficiently as well as to make such an image that is high in a contrast observable, by applying each nonreflective treatment to both sides of a glass face-plate, and forming a black matrix consisting of black color absorbing particles on the face-plate. CONSTITUTION:An outer nonreflective treatment layer 1 is formed at the outer side of a glass face-plate 2 and an inner nonreflective treatment layer 3 at the inner side, respectively. Reflected light out of the surface and another reflected light out of the backside of these layers 1 and 3 are made to interfere with each other whereby gimlet-form projections at a degree of height A are innumerably projected onto the surface. And, there is formed with a porous player whose refraction factor inside these layers 1 and 3 is continuously varied from the same value of air to the same value of the glass face-plate 2. In addition, a black matrix BM4 is formed with light absorbing particles being porous amorphism and black color. With this constitution, reflection of the outside light out of the glass face-plate 2 is checked to the lowest possible extent, and furthermore the black matrix BM4 that is very small in reflection is formed there, thus such an image that is bright and excellent in a contrast is observable.
Patent JP-S63218895-A (JP)
Inventor: HANAMI HIDENORI
IPC: G21C21/02
Filed: 1987-03-06
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-S58170268-A (JP)
Title: Connecting and control system of inter-station privacy telephone
Inventor: FUJIMORI SHIGERU
IPC: H04K1/00
Filed: 1982-03-31
Abstract: PURPOSE:To make effective use of the titled device, by connecting a privacy telephone only when the privacy call control is executed. CONSTITUTION:An exchange of a transmitting station 10 recognizes the request of privacy call connection with a privacy call discriminating code S1, starts the selective connection of a privacy call device 14 and recognizes the transmission to an incoming station 20 with a called party code S2. Then a relay trunk 13 for the station 20 is selected and the connection is started. A relay trunk 23 of the station 20 detects the incoming call from the station 10 and receives the codes S1, S2 transmitted from the station 10 sequentially. The exchange of the station 20 recognizes the request of privacy call with the received code S1 and the incoming call to the called party 21 with the code S2, starts the selective connection of the device 24 and forms a channel. When no privacy call connection is required, no connection to the devices 14, 24 is executed if the subscriber 11 dials at the S1=1.
Patent JP-H07239135-A (JP)
Title: Dehumidifier
Inventor: OKADA HIROKAZU
IPC: F24F1/02
Filed: 1994-02-28
Abstract: PURPOSE:To eliminate damage of an internal unit even if clothings, etc., is dropped on an upper surface of a dehumidifier by forming an outlet of dehumidified air on an upper surface of a body case, and allowing a handle formed integrally with the case to protrude from the outlet. CONSTITUTION:An upper part of a body is covered with a body case 3 assembled with a front case 1 and a rear case 2. An oblique surface rising from an upper edge of a front surface toward a longitudinal center of the upper surface of the case 3 is provided on the upper surface of the case 1, and one piece 7A of a handle 7 is provided at its central position. The case 2 assembled with the case 1 is formed with a suction port 8 of humidified air on its upper surface and with an oblique surface smoothly raised from an upper edge of a rear surface to a longitudinal center of the upper surface of the case 3 similarly to the case 1, and the other side 7B of the handle 7 is provided at the central position. Thus, even if washed clothings are dropped on the upper surface of a dehumidifier, the outlet of the dehumidified air is effectively assured.
Patent JP-S60198000-A (JP)
Title: Analog memory circuit
Inventor: HAMADA MINORU
IPC: G11C27/00
Filed: 1984-03-19
Abstract: PURPOSE:To output a smoothed analog waveform without providing an external circuit by fetching analog information stored in plural FETs, from a synthesizing circuit. CONSTITUTION:A time constant is set in advance to a waveform control integration circuit RC inserted into each gate line, to the same extent as a selecting period of each address. In case a selected address is shifted to D2 from D1, Q1 does not becomes non-selection immediately due to the integration circuit RC, and Q2 does not become a sufficient selected state immediately either. Accordingly, in the first half of a t1-t2 period, an on-resistance of Q1 contributes to an output Vo, and as a time elapses, Q1 and Q2 become non-selection and a selected state, respectively, and in the latter half of the t1-t2 period, an on-resistance of Q2 contributes to the output Vo. Also, by a contribution of each on resistance of Q1 and Q2 to combined resistances connected in parallel, a contribution to Vo is shifted smoothly to Q2 from Q1. The same variation is generated when each period is shifted, as well, and as a result, an output voltage is smoothed.
Patent JP-S53138531-A (JP)
Title: Preparation of cartridge heater
Inventor: OGAWA SHIGERU
IPC: H05B3/48
Filed: 1977-05-09
Abstract: PURPOSE: To positively hold a bobbin in the inside of a metallic pipe in a cartridge heater to the center while preventing faulty approach between a nose of a terminal bar and a bottom plate of the metallic pipe and fixing the positions of both terminals of end portions and preventing the approach of both terminals. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03253850-A (JP)
Title: Antistatic silver halide photographic sensitive material
Inventor: SAKATA HIDEAKI
IPC: G03C1/85
Filed: 1990-03-05
Abstract: PURPOSE:To obtain satisfactory antistatic characteristics by incorporating a quat. ammonium salt into at least one layer of a silver halide photographic sensitive material. CONSTITUTION:A quat. ammonium salt is incorporated into a silver halide photographic sensitive material. Though the salt may be incorporated into any layer of the sensitive material, it is preferably incorporated into a silver halide emulsion layer, the protective layer, the backing layer or the undercoat layer. The salt is used in a proper amt. as usual. The undercoat layer is a single layer formed on the hydrophobic base before coating with a hydrophilic layer, plural undercoat layers may be formed and any kind of undercoat layer may be formed. Superior antistatic characteristics can be obtd.