baber/WOPTO huggingface dataset:
Patent JP-H03234770-A (JP)
Title: Manufacture of gel responsive to electrical stimulus
Inventor: NANBA TAKASHI
IPC: C10M107/00
Filed: 1990-02-09
Abstract: PURPOSE:To obtain easily a gel responsive to an electrical stimulus rapidly by spreading one of a liquid containing an anionic polymer and a liquid containing a cationic polymer on the interface of the other liquid. CONSTITUTION:The aimed gel is obtained by forming a polyion complex between an anionic polymer (1) and a cationic polymer (2) by spreading one of the liquid containing an anionic polymer (1) and the liquid containing a cationic polymer (2) on the interface of the other liquid. An example of a method for spreading the above liquid is one wherein a vessel such as a vat or petri dish is filled with one liquid [e.g. the liquid (1)], then the other liquid [e.g. the liquid (2)] is spread on the surface or interface by pouring it along the wall of the vessel. As the anionic polymer (1) to be used, (meth)acrylic acid, styrenesulfonic acid, etc., can be mentioned. As the cationic polymer (2), N,N- dimethylaminoethyl (meth)acrylate, N,N-dimethylaminopropyl (meth)acrylamide, etc., can be mentioned.
Patent JP-H04288650-A (JP)
Title: Electronic mail transmission equipment
Inventor: TAJIMA YOSHIKI
IPC: G06F13/00
Filed: 1991-02-22
Abstract: PURPOSE:To easily transmit an electronic mail to only destinations satisfying the condition of attribute by giving data of the attribute peculiar to each transmission destination to an attribute data base. CONSTITUTION:The electronic mail to which attributes of destinations to which the electronic mail should be transmitted are added is generated in an electronic mail generating part 1. This generated electronic mail is sent to a transmission destination setting part 3 of a preprocessing part 2. The transmission destination setting part 3 sends attributes of transmission destinations added to the electronic mail to a retrieval part 6, and this part 6 refers to an attribute data base 4 to retrieve transmission destinations conforming to attributes. After this retrieval for all sent attributes, the retrieval part sends transmission destinations as the object to the transmission destination setting part 3. This part 3 adds sent transmission destinations to the electronic mail to send it to an electronic mail transmission part 5.
Patent JP-S55122757-A (JP)
Title: Production of thio-di-phthalic acid or anhydride
Inventor: KIYOURA TADAMITSU
IPC: C07C67/00
Filed: 1979-03-14
Abstract: PURPOSE: The reaction of 4-halogen substituted phthalic acid with an alkali sulfide is conducted in an aprotonic solvent to produce industrially title compound useful as the starting material of heat-resistant polyimide resion or modifier of various kinds of resins inexpensively.  
     CONSTITUTION: The reaction 4-halogenophthalic aicd or its anhydride with an alkali sulfide such as sodium sulfide or potassium sulfide is conducted in an aprotonic solvent such as N,N-dimethylformamide or methyl-pyrrolidone to give thio- di-phthalic acid or its anhydride. The reaction temperature is preferably 80W150°C. After the completion of reaction, the solvent is distilled off and the residue is made into an aqueous solution. Then, 2W3 parts by volume, per one part of the aqueous solution, of an organic solvent such as acetone is added to the solution to precipitate the objective compound. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61189089-A (JP)
Title: Superimposing device
Inventor: KIMURA HIDEKI
IPC: H04N5/272
Filed: 1985-02-16
Abstract: PURPOSE:To insert and display one of two pictures comprised of two external input 3 primary color signals to the other by using a switching signal from the 1st video device so as to switch both the 3 primary color signals from the 1st and 2nd video devices. CONSTITUTION:The red/green/blue primary color signals with respect to picture information generated by the 1st and 2nd video device 13, 14 are fed to clamp circuits 16, 18, 20 and clamp circuits 17, 19, 21. The 1st video device 13 synthesizes the three primary color signals (c, d, e) and generates a Ys signal when the produced luminance signal has a prescribed level or over, and switching circuits 22, 23, 24 output selectively each output primary color signal of the clamp circuits 16, 18, 20 when the Ys signal (f) is at high level and each output primary color signal of the clamp circuits 17, 19, 21 when low level. The 1st picture by the video device 13 is inserted and displayed in the reproduced pattern of a television receiver 1 while the 2nd picture by the video equipment 14 is displayed.
Patent JP-H06245516-A (JP)
Title: Parallel operating device for cycloconverter
Inventor: TOYODA MASARU
IPC: H02M5/27
Filed: 1993-02-18
Abstract: PURPOSE:To quicken the control response of total reactive power control by a circulating current type cycloconverter connected in parallel with an AC power, and to obtain stable reactive power control. CONSTITUTION:Discrete reactive-power control system 20 is mounted to one or three cycloconverters while an up-down counter 34 is counted up and counted down by the deviation signal of measured reactive power Qt detected by a total reactive power detector 24 and the control value Qt* of total reactive power. The discrete value of the up-down counter 34 is converted into a lamp signal by a graded signal generator 35, and discrete reactive-power generating command value Qi* is acquired. A deviation with reactive power Qi detected by discrete reactive power detector 36 is taken in the reactive-power generating command value Qi*, and the circulating currents of the cycloconverter 1 are controlled by discrete reactive-power control circuit 38 on the basis of the deviation epsilon1. An output from the total reactive power detector 24 is introduced to a limiter circuit 25, and the output is output as it is at the time of the positive output, and the output is limited to zero at the time of the negative output.
Patent JP-S52114023-A (JP)
Title: Application of termite controlling agent
Inventor: KAWAMURA HAJIME
IPC: A01M7/00
Filed: 1976-03-19
Abstract: PURPOSE: To keep a large amount of agent for a long time and to improve the absorption efficiency of the agent by applying the termite controlling agent as foamed layer. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05280601-A (JP)
Title: Transmission for automobile
IPC: F16H57/021
Filed: 1993-02-18
Abstract: PURPOSE: To provide a transmission for an automobile that is very small and can shorten its length to a minimum by making the transmission such that inclination and radial displacement of a ring wheel can be prevented through a proper method, and providing a planetary coupling that operates as a reversing device. CONSTITUTION: A planetary support 3 and a ring wheel 8 of a planetary coupling 1 include a means, which selectively allows that either the ring wheel 8 be locked or the planetary support 3 be coupled to a sun wheel 6. Furthermore, at least one bearing 9, which is arranged in the radial direction in a region between the ring wheel 8 and the planetary support 3, is disposed between the ring wheel 8 and the planetary support 3. The bearing 9 and the planet wheels 4, 5 are mutually arranged, in such a way that they coincide with at least one mutual radial plane, in other words, a transverse plane through rotation axes of a first shaft 2 and a second shaft 7.
Patent JP-H07238052-A (JP)
Title: Production of hydroxy benzoic acid
Inventor: NIWA HIDEYUKI
IPC: C07B61/00
Filed: 1994-02-28
Abstract: PURPOSE:To obtain hydroxy benzoic acid useful as a raw material for a pharmaceutical, an agrochemical, an antiseptic, a perfumery, a dye and other chemicals in high efficiency in a short process through direct hydroxylation by reacting benzoic acid with oxygen and hydrogen in the presence of a noble metal catalyst. CONSTITUTION:o-, m-and p-Hydroxy benzoic acid are obtained by reacting benzoic acid with oxygen and hydrogen in a solvent (e.g. water) in the presence of a catalyst at a temperature from room temperature to 200 deg.C under a pressure from atmospheric pressure to 200kg/cm<2>. As the catalyst of this reaction, a noble metal catalyst supporting a noble metal of the group VIII of the periodic table on a carrier, e.g. a catalyst supporting platinum on zirconia or a modified noble metal catalyst supporting a noble metal of the group VIII of the periodic table and an oxide of at least one kind of base metal selected from the groups IIIa, IVa, Va, VIa, VIIa, IIb, IVb and Vb of a periodic table on a carrier, e.g. a catalyst supporting platinum and vanadium oxide on zirconia. Further, a vanadium compound is preferably added to the reaction system as a promotor.
Patent JP-S63196880-A (JP)
Title: Motion forecasting system
Inventor: KATO YOSHIO
IPC: G01S13/72
Filed: 1987-02-10
Abstract: PURPOSE:To achieve proper forecasting of the course and speed of a target, by performing a forecasting of motion stably for a target low in the possibility of collision and doing so with a better follow-up property for a target high in the risk. CONSTITUTION:This system is provided with a first motion forecasting means 3 which forecasts a target course/speed signal stably with a stress on smoothness and a second motion forecasting means 4 which forecasts a target course/speed signal quickly following changes in the course and speed of a target with a stress on following property. The possibility of collision between the target and own ship is judged by a decision means 7 based on a collision decision signal to be obtained by a collision computing means 6. Based on the results of judgement, the target course speed signal outputted from either the means 3 or 4 is automatically selected by a switching means 5. In other words, when the possibility of collision is low, the target course/speed signal stressing smoothness is selected as obtained by the means 3. When the possibility of collision is high, the target course/speed signal stressing on follow-up property is selected as obtained by the means 4 thereby enabling proper forecasting of motion of a target.
Patent JP-H06244738-A (JP)
Title: Digital signal processing device or method and recording medium
Inventor: AKAGIRI KENZO
IPC: H04B1/66
Filed: 1993-02-18
Abstract: PURPOSE:To prevent the increase of a circuit scale, to reduce arithmetic amounts, and to reduce the deterioration of a sound quality even at a low bit rate. CONSTITUTION:This device is equipped with an encoder 63 which resolves a digital signal into plural frequency band components, obtains signal components in plural two-dimensional blocks related with time and frequencies, and quantizes and information-compresses the signal components for each two-dimensional block, and a decoder 73 which expands the information-compressed signal components in the two-dimensional blocks by using the information compression parameter of each two-dimensional block. Those encoder 63 and decoder 73 have a mode for operating recording and/or reproduction at plural information bit rates, and at least the frequency width of the two-dimensional blocks related with time and frequencies is made different between at least the two modes.
Patent JP-H08220675-A (JP)
Title: Silver halide photographic sensitive material and its processing method
Inventor: MITSUHASHI TAKESHI
IPC: G03C1/09
Filed: 1995-02-17
Abstract: PURPOSE: To enhance sensitivity and a gamma value and to reduce desensitization due to time lapse and to obtain rapid processing aptitude by incorporating flat silver halide grains amounting to a specified range of the projection areas of the total silver halide grains, and a specified spectral sensitizing dye and a specified gold compound. CONSTITUTION: This photosensitive material contains flat silver halide grains amounting to >=50% of the projection areas of the total silver halide grains and the spectral sensitizing dye represented by the formula and the like and the gold compound in a molar ratio S/T as follows: 10<=S/T<=100, where S is the addition amount (mol/mol of silver halide) of the spectral sensitizing dye and T is that of the gold compound. In the formula, each of Z1 and Z2 is a nonmetallic atomic group necessary to form a benzene or naphthalene ring; each of R1 and R2 is an optionally substituted alkyl car aryl group or the like; R3 is an alkyl group; X is an anion; and (n) is 1 or 2.
Patent JP-H10215065-A (JP)
Title: Conductive particle arranging equipment and conductive particle arranging method
Inventor: IWABUCHI TOSHIAKI
IPC: H05K1/14
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To definitively arrange conductive particles to intended positions, which are used for electrically connecting electric circuit boards or parts together. SOLUTION: A conductive particles arranging equipment 20 drives an air suction mechanism located below a mask 23, moves a squeegee 28 while tightly contacting it to a mask 22 in a state of sucking air through a through-hole 27 of a film 21, fills conductive particles 26 on the mask 22 in an opening portion 24, and removes surplus conductive particles 26 on the mask 22. If the conductive particles 26 inside the opening portion 24 clog the through-hole 27, a film 21 is deformed downward, and the upper end of the conductive particle 26 is located below the upper end of the mask 22.  When an air suction mechanism is stopped upon completion of the filling of conductive particle 26 in the opening portion 24, the deformation of film 21 is reset by its elasticity, and the conductive particle 26 filled in the opening portion 24 moves to a position where its upper end is projected out upward by a predetermined amount from the upper end of the mask 22.
Patent JP-S56126059-A (JP)
Title: Endless conveyor for conveying system of continuously cast ingot
Inventor: OKAMOTO MINORU
IPC: B22D11/12
Filed: 1980-03-11
Abstract: PURPOSE:To enable an ingot to be gas-cut without damaging ingot conveying rollers with simple equipment constitution by controlling the rotating speed of endless conveyor for an ingot in follow-up to an ingot cutting speed. CONSTITUTION:When the leading end of an ingot which is advancing in an arrow direction at the drawing speed of pinch rollers along with continuous casting on a roller table is detected with a detecting end 22, a cutter nozzle 24 is moved from a standby position to a cutting start position. Thence, when an intended cutting length is counted by starting driving of a measuring roller with the detection signal  by a detecting end 23, the nozzle 24 is advanced by the command signal of a control unit, whereby the cutting of the ingot is started. By this command signal, the  endless conveyor driven by a motor 21 is turned in an arrow direction in synchronization with the advancing speed of the nozzle 24. The motor 21 is accelerated  by the gas cutting end signal from the control unit, by which the cut ingot is rapidly conveyed and the nozzle 24 is automatically reset to the cutting start position, then the endless conveyor stops turning. The ingot to be cut next is counted of  the cutting length with the measuring roller in succession and the above-mentioned  cutting operations are repeated.
Patent JP-S51119572-A (JP)
Title: Method of easily synchronizing a single drive roll feed and press
Inventor: IMANISHI SHIYOUZOU
IPC: B30B13/00
Filed: 1975-03-14
Abstract: PURPOSE: To perform high-speed operation by operating a clutch brake of a roll feed for every step of a multiplicity steps of press slide. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H08203658-A (JP)
Title: Safety device in separable temperature regulator
Inventor: SUGIYAMA MASAO
IPC: H05B3/00
Filed: 1995-01-27
Abstract: PURPOSE: To interrupt a flow of excess current to prevent an electric accident by setting a heat sensitive element in parallel to a heater on the heater body side of a separable temperature regulator. CONSTITUTION: A thermostat 8 as heat sensitive element is set in parallel on the heat body 6 side of a temperature regulator 2. According to such a circuit structure, the thermostat 8 set in parallel to a heater 7 is short-circuited to carry a momentary large current when a heating current phenomenon to the heater 7, whereby a fuse 5 set in series on the temperature regulator 2 side is cut just after. Since the circuit to the heater 7 is opened to cut the flow of large current the moment a danger of the carrying of large current is generated, the circuit can be surely opened to interrupt the flow of excess current even when a failure is caused in the temperature regulator 2.
Patent JP-H02244550-A (JP)
Title: Low pressure mercury vapor discharge lamp
Inventor: IMAMURA HITOSHI
IPC: H01J61/94
Filed: 1990-02-09
Abstract: PURPOSE:To vary the color of emitted light even through a single light source is used, by accommodating a plurality of light emitting thin tube in a discharge space, coating the inside surfaces of these thin tubes with fluorescent substance films giving different colors, and using a hot cathode as a common electrode. CONSTITUTION:When electric discharge are generated between an electrode 11 of thin tubes 7-9 emitting different colors and a hot cathode which is a common electrode 21, ultraviolet rays are emitted from a positive light column passing discharge paths 13-15 of the thin tubes 7-9 and irradiated on fluorescent substance films 17-19 applied on the inner surface of the thin tubes 7-9 so as to excite the fluorescent substance, and thus the thin tubes 7-9 emit visible beams of light in different colors. These visible beams of light are dispersed by a dispersing film, not illustrated, and the colors are synthesized and radiated out. Thus emission of the light in this manner upon optimum selection of thin tubes 7-2 in an external tube 3 enables arbitrary change of the emitted color even from light source 2... in single body. This reduces the number of light sources used to one third of the case where three light sources with mono-chromatic emission are combined, to lead to constructing the whole compactedly. Use of a common electrode 21 also permits reduction of the number of electrodes 11 in light source and the number of leads 12, 12.
Patent JP-H01205647-A (JP)
Title: Serial communication system
Inventor: NIITSU SHIGEO
IPC: H04L13/00
Filed: 1988-02-12
Abstract: PURPOSE:To attain very high speed communication by multiplexing a confirmation ACK output from a reception IC to a transmission IC having been on a data line in a conventional system onto a busy line controlling the start and stop. CONSTITUTION:When a reception side IC2 receives a data D1-D0 sent from a transmission side, an ACK output representing the reception is outputted to the same busy line 33 in the timing of t1-t4. Since the busy line 33 is of wired OR constitution depending on the open drain structure, even if a busy line drive 4 at the sender side is reset, the bus line is fixed to a low level. Thus, the busy line drive 4 is reset at the transmission side in the timing of t2-t3 shorter than the t1-t4 to apply acknowledgment 38. The ACK output is driven on the busy line in this way, since the drive impedance is lowered even with a capacity added thereto, then high speed data transmission is attained.
Patent JP-S60178159-A (JP)
Title: Method of removing film excessively or wrongly wound round roll
Inventor: OOSHIMA YASUFUMI
IPC: B26D1/45
Filed: 1984-02-22
Abstract: PURPOSE:To efficiently remove a film without damaging the outer periphery of a roll by moving the edge of a blade of a knife along an axial groove formed on the outer periphery of the roll, cutting a film wound round the roll and stripping same. CONSTITUTION:A knife insertion groove 2 is formed on the outer periphery of a roll 1 axially, for example. The groove 2 is shaped in such a manner that the edge of a blade of a knife may move without resistance, for example, V-shaped, and the width and depth of the groove are suitably decided. The edge of the blade of the knife 3 is moved along the above groove 2 of the roll 1 to cut a film 4 wound round the roll 1. Thus, the film 4 wound round the roll 1 can be removed easily and quickly without damaging the outer periphery of the roll 1.
Patent JP-H04220106-A (JP)
Title: Composite roll
Inventor: SETO YOSHITO
IPC: B21B27/00
Filed: 1991-02-25
Abstract: PURPOSE:To offer a composite roll of which the roll material for outer layer is provided with excellent wear resistance, with the soundness of joint between the outer layer and the shaft part is not impaired and the shaft part is formed from a steel material. CONSTITUTION:The outer layer member or an outer layer/intermediate layer member of which the intermediate layer is welding integrated on the inside surface of the outer layer is arranged on the outer peripheral surface of the shaft member which is formed from the steel material excellent in toughness and also both members are joined by solid-phase diffusion by hot isotropic pressurization. The material of outer layer from which the outer layer of the outer layer member or outer layer/intermediate layer is formed, by wt.%, consists of 2-3.5% C, 0.2-3.0% Si, <=1.5% Mn, 3-20% Cr, 3-9% Mo, 5-14% W, 4-12% V, 7-14% Co, and the balance substantially Fe.
Patent JP-H10229558-A (JP)
Title: Coder for moving image information
Inventor: SASAKI MIKIO
IPC: H04N19/00
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To provide moving image information with excellent quality by coding efficiently the image information within a range where a transmission capacity is limited. SOLUTION: In a building block of a coder 1, after image data fetched by a camera 2 are converted into a common intermediate format CIF, in-frame coding processing is executed only to a variable block where a data change quantity to a preceding frame is a threshold or over to generate a transmission signal. In the case of coding, a degree of coding is made different from a part not requiring precision and from a part requiring to increase precision in an area of an image corresponding to an image transmission capacity decided in accordance with a state of production of voice information and an information production amount. Thus, reduction of an arithmetic operation amount, effective image information transmission within a limited transmission capacity and strong image transmission to occurrence of a transmission error in a radio system are executed.
Patent JP-2000226944-A (JP)
Title: Dwelling house with north garden
Inventor: SAKAI NOBUHIKO
IPC: E04H1/02
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To effectively utilize a road side and clearly settle the surface side by arranging a garden by arranging the garden to face a north side road, and arranging a kitchen to face the garden, and partitioning the garden and the road by a fence. SOLUTION: A dwelling house A with the north garden is mainly constituted of the two-storied building 1 of a hip roof, a parking space 2 sideward of the building, a garden 3 frontward of the building, and a fence 4 surrounding the frontward part. A road 5 passes on the north side of a site, the entrance and exit of the parking space 2 and the fence 4 are arranged so as to face the road and the garden 3 and an entrance porch 6 are arranged on the inside of the fence 4. The frontage of the site except for the entrance and exit of the parking space 2 is blocked by the fence 4, the garden 3 is adjacent through the fence 4 on the west of the entrance porch 6, and a part between the entrance porch 4 and the garden 3 is partitioned by the fence 4.  In addition, a kitchen 12 long in the south and north direction is arranged in the north side of the building 1, a kitchen door leading to the garden 3 is formed in the north of the kitchen 12, and an entrance and exit 7 for the road is arranged in the garden 3.