baber/WOPTO huggingface dataset:
Patent JP-2609505-B2 (JP)
IPC: G01N33/52
Filed: 1993-07-15
Granted: 1997-05-14
Abstract: The invention relates to a process and reagent for the specific determination of the LDL fraction in the presence of other lipoproteins in the serum by adding a polymeric LDL-aggregating polyanion and measuring the LDL aggregate by direct turbidimetry. Preferred polyanions have a comb-like structure where the side branches comprise acidic groups, especially branched alkanesulphonic acids.
Patent JP-2596981-B2 (JP)
IPC: G10D13/24
Filed: 1988-07-18
Granted: 1997-04-02
Abstract: A cymbal made of bronze which contains primarily copper and tin. Tin is present in the range of 13 to 18 percent by weight. This cymbal permits an advance into a totally new sound dimension or sound effects.
Patent JP-S588960-B2 (JP)
IPC: B23K35/26
Filed: 1981-11-20
Abstract: Brazing of elements to electronic chip carrying substrates requires brazing materials strong at high temperatures used to remove and replace chips. Flanges and pins are brazed with Au:Sn brazing alloys modified during brazing by addition of Group IB metal to the brazing material to promote formation of the higher melting point  beta phase of the alloy and a Group VIII metal to draw Sn out of the melt by gettering, also to promote formation of the  beta  phase of the alloy and to thicken the braze material. An Au preform is plated with Ni and juxtaposed with surfaces to be brazed and the brazing materials to add Ni and Au to the melt almost simultaneously.
Patent JP-2504707-B2 (JP)
IPC: C07D405/04
Filed: 1992-06-03
Granted: 1996-06-05
Abstract: Compounds of formula (I):   <IMAGE> (I)  wherein: one of R1 and R2 is hydrogen and the other is selected from the class of alkylcarbonyl, alkoxycarbonyl, alkylcarbonyloxy, alkylhydroxymethyl, nitro, cyano, chloro, trifluoromethyl, alkylsulphinyl, alkylsulphonyl, alkoxysulphinyl, alkoxysulphonyl, alkylcarbonylamino, alkoxycarbonylamino, or aminosulphinyl, aminosulphonyl or aminocarbonyl, the amino moiety being optionally substituted by one or two alkyl groups, or alkylsulphinylamino, alkylsulphonylamino, alkoxysulphinylamino or alkoxysulphonylamino, or ethylenyl terminally substituted by alkylcarbonyl, nitro or cyano or -C(alkyl)NOH or -C(alkyl)NNH2, the alkyl groups or alkyl moieties of alkyl-containing groups having from 1 to 6 carbon atoms; one of R3 and R4 is hydrogen or alkyl having from 1 to 4 carbon atoms and the other is alkyl having from 1 to 4 carbon atoms, or R3 and R4 together with the carbon atom to which they are attached are spiroalkyl having from 3 to 6 carbon atoms; R5 is hydrogen, alkyl having from 1 to 3 carbon atoms or acyl having from 1 to 8 carbon atoms; and n is 1 or 2; the lactam group being trans to the OR5 group; have anti-hypertensive activity and are of use in the treatment of high blood pressure.
Patent JP-4360714-B2 (JP)
IPC: H04J13/00
Filed: 1999-06-30
Granted: 2009-11-11
Abstract: PROBLEM TO BE SOLVED: To change an operating state so as to reduce the power consumption is response to, e.g. the presence/absence of a disturbing radio wave or the like. SOLUTION: In this receiver, an operating state of a low noise amplifier 21a, a mixer 23a, a receiver side variable amplifier circuit 26a, and a QPSK demodulation circuit 27a in a reception system circuit 2 is changed depending on communication factors including at least any of presence of a transmission operation, presence of a disturbing radio wave and a signal level of a received signal. In this case, the operating state of each section of the reception system circuit 2 is decided depending on contents of a circuit setting table 61 and a gain correction table 62. The contents of the circuit setting table 61 and the gain correction table 62 can be revised externally.
Patent JP-S644129-B2 (JP)
IPC: H03M1/22
Filed: 1982-11-05
Abstract: An incremental path measuring instrument is disclosed which includes a plurality of reference marks R1 . . . Rn which are interposed between respective code marks C1 . . . Cn. The reference marks and code marks are applied alternately and serially to the reference track included on the measuring scale. A scanning unit is included in the measuring device for scanning in series the reference marks and the code marks. Each of the code marks is unique, and only one of the two adjacent code marks and the respective reference mark must be scanned by the scanning unit in order to identify the reference mark unambiguously. When absolute position values are allocated to respective individual reference marks, the incremental path measuring device can operate in a quasi-absolute mode of operation, since then the position of each of the reference marks is established with respect to a predetermined zero point. Preferably, the code marks each contain beginning of block and end of block symbols in addition to the identifying information needed to identify the respective reference marks. The disclosed path measuring device includes an evaluation circuit which includes a circuit which automatically adapts the trigger threshold required for signal evaluation to the actual amplitudes of the signals.
Patent JP-3324041-B2 (JP)
IPC: A44C5/22
Filed: 1991-07-11
Granted: 2002-09-17
Abstract: The fastener (1) is telescopically extensible. 
<??>It comprises a first tubular component (2) over the upper and lateral faces of which fit a plurality of links (5) like those used for the rest of the bracelet. Into the first component a second tubular component (8) can be introduced, which can, in turn, receive a third component (10) in the form of a plate attached to which is a locking system to secure the fastener in the retracted position. 
<??>The fastener is applicable to a bracelet and is no thicker than the links from which said bracelet is built up. 
<IMAGE>
Patent JP-S6014006-B2 (JP)
IPC: C07C5/27
Filed: 1981-12-11
Abstract: Reduced downgrading in xylene isomerization of ethylbenzene-depleted feeds is achieved by carrying the process out over gallosilicate or borosilicate zeolites, preferably in the form of compositions comprising a core of catalytically-inactive crystalline silica with an overlying zeolite layer. The composites are prepared by introducing preformed silica particles, preferably with a crystallite size greater than 0.1 mu , into a reaction mixture comprising a silicon source, a source of the modifying element, and preferably an organic template such as a tetraalkylammonium compound. The weight ratio of the silica core to SiO2 in the reaction mixture is preferably 0.5:1 to 25:1.
Patent JP-H0556503-B2 (JP)
Inventor: FUJII HARUO
IPC: B41J2/385
Filed: 1984-10-04
Abstract: PURPOSE:To reduce contamination by toner at the inside of a picture image recorder and to obtain stable picture images for a long period, by making the width of a back electrode made of a magnetic substance wider than that of a magnet. CONSTITUTION:The figure shows the vicinity of a recording electrode viewed from the direction of the contacting surface of a recording medium 1. Since the width of a back electrode 17 made of a magnetic substance is made wider than that of a magnet 9, end faces of the back electrode 17 are positioned on the outside of the sides of the recording medium 1. Therefore, magnetic fields are not concentrated on the end faces of the recording medium 1 and toner 8 accumulation does not occur on the surface of the recording medium 1. Moreover, the toner 8 is not scattered to the inside of this device even if the recording medium 1 moves.
Patent JP-H038265-B2 (JP)
IPC: B41F1/40
Filed: 1984-10-04
Abstract: An ink applying and doctoring part of a pad printing machine for a printing plate disposed within an ink tray, in which the printing plate and a doctor blade are mounted for relative rotational movement to perform doctoring of the plate, either in a stepwise manner each time in the same direction of rotation or in a back-and- forth manner. In the first case, the doctor blade should define a closed area within which the design to be printed may lie, whereas in the second case two doctor blades may be provided either one of which may come into contact with the printing plate dependent upon the sense of rotation during the back-and-forth rotational movement. A cover for the ink tray is provided so as to minimise evaporation of ink components and to prevent contamination of the ink, the cover being closed except for a port through which the printing pad may pass to contact the printing plate. Ink within the tray may cover the printing plate so as to obviate the need for a distinct ink applying step.
Patent JP-H0240418-B2 (JP)
Inventor: FRIEDRICH HEINDL
IPC: B29C45/42
Filed: 1986-09-11
Abstract: An injection molding machine (1) is equipped with an apparatus (7) for removing injection molded articles. The apparatus makes possible the removal of the articles (6) from the opened injection mold (3). A two-way support (10, 11, 12, 13) is moveably mounted on a guide bed (8) aligned parallel relative to the direction of actuation of the closing unit (2) for the injection mold (3). The two-way support has a vertically moveable carriage (13) with a support member (14) which at its lower end is provided with a gripping member (15) which is adjustable relative to the support member (14) about two longitudinal axes extending at a right angle relative to each other. The articles (6) can be removed from the opened injection mold (3) by means of the gripping member (15) and can be deposited as desired onto a device (16) either in front of the front end face or behind the rear face of the injection molding machine (1).
Patent JP-2610655-B2 (JP)
IPC: G02B6/44
Filed: 1988-09-02
Granted: 1997-05-14
Abstract: A process is specified for manufacturing a transmission line in the core of which at least one optical fibre is present. The cladding of the line is cross-linked by means of high-energy rays. Formed around the optical fibre is a jacket made of a material of high density, which serves as a screen against the rays during the cross-linking process.
Patent JP-3957887-B2 (JP)
IPC: H04W88/02
Filed: 1998-07-30
Granted: 2007-08-15
Abstract: PROBLEM TO BE SOLVED: To omit terminal owner's labor for status display switch work and to surely prevent a mode switch from being left by automatically executing status display based on the state of a public mode/indoor mode and relation between the time of a built-in timer and duty time. SOLUTION: When a status detection timer is time-out during the activation of a personal handyphone(PHS) system, whether a status display board is manually switched or not is judged, and when the display board is manually switched, whether manual switching has priority or not is judged (step S12). When there is no manual switching or manual switching has no priority, whether the PHS system is outside its range or not judged (step S14), and in the case of no, absence display 1 is displayed on the status display board of a PHS system terminal (step S17). When the judgement of the step S14 is yes, whether presence is displayed or not is judged (step S15).  When presence is displayed, whether it is within a duty time or not is judged (step S16), absence display 2 is displayed on the display board when the judgement of the step S16 is yes, and in the case of no, go-home display 3 is displayed on the display board (step S19).
Patent JP-H0650630-B2 (JP)
IPC: H01M50/172
Filed: 1988-10-06
Abstract: A battery terminal post of the type for use in electrolytic devices contained by resilient electrolyte-resistant walls, wherein an opening (16) in the electrolytic device wall is radially enlarged to form a bushing (27), into which is inserted a second T-shaped lead alloy bushing (14), into which in turn there is inserted a complementary third bushing (12) of pure lead, which three bushings are then forced into intimate sealing contact by being radially expanded by the action of a punch and die in a swaging operation.
Patent JP-H0566111-B2 (JP)
Inventor: EZAKI MASAMI
IPC: C12P1/06
Filed: 1984-12-04
Abstract: The invention relates to a new compound, designated FR-900451, and pharmaceutically acceptable salts thereof. The compound has antimicrobial properties and is effective in the treatment of various infectious diseases in both human beings and animals. 
<??>There is also provided a process for preparing FR-900451 compound which comprises culturing a FR-900451 producing strain belonging to the genus Streptomyces in a nutrient medium. 
<??>Pharmaceutical compositions comprising FR-900451 as an active ingredient are also described.
Patent JP-S6227523-B2 (JP)
IPC: F02D41/20
Filed: 1984-12-12
Abstract: An electromagnet device has a pair of electromagnets (10a, 10b) and a movable body (13, 13a, 16) movable by alternately switching the electromagnetic forces thereof. A controller (20, 21) for the device has a drive circuit (20) with switches (QL1, QL2, QR1, QR2) controlled by control means (21) which receives a command signal which initiates displacement of the body and current reference values. Comparators (CM1, CM2) compare these reference values with currents flowing throughthe coils (SR, SL) of the electromagnets. The control means (21) functions to cause the drive circuit (20) to supply current to both coils (SR, SL) of the electromagnets to maintain the movable body in an electromagnetically held state. When a first of the coils (SR) is in a state of holding the movable body the control means causes a current (IH) to be supplied to the first coil (SR) to maintain the holding state and causes a pre-energising current (IE) to be supplied to the second coil (SL). When the command signal signifies the body is to be displaced the holding current in the first coil (SR) maintaining the holding state is suddenly reduced.
Patent JP-3027635-B2 (JP)
IPC: A01K35/00
Filed: 1991-10-11
Granted: 2000-04-04
Abstract: Method for identifying an animal wherein a transponder (3) is introduced in the animal. To prevent infection of the wound site together with the transponder (3) a disinfectant (4) is introduced. According to the invention this disinfectant (4) is present in a bioabsorbable tablet (4) and this tablet (4) is introduced in line with the transponder (3). <IMAGE>
Patent JP-3469923-B2 (JP)
IPC: G05B19/045
Filed: 1993-10-29
Granted: 2003-11-25
Abstract: The programmer delivers binary output signals (S) changing state during time intervals indicated by a clocking signal (R), each output signal (S) switching to the active or inactive state, that is to say respectively beginning or finishing in distinct time intervals; this programmer comprises a memory (1) provided for each output signal with a begin location holding the begin time interval for this signal and with an end location holding the end time interval for this signal, reading means for reading the values contained in these locations, control means (2,5) determining the operation of the reading means in such a way that the possibility of a change of state is examined for each output signal (S) during each time interval, comparison means (3) producing an equality signal (E) when a first field of the location read has the same value as a first field of the time interval in which reading takes place, and decoding means (4) changing the state of the output signal (S) which corresponds to the location for which the equality signal (E) is produced, and is characterised in that the control means (2,5) comprise indexing means for representing the state of the output signal (S) under examination so as to bring about the reading, for this output signal (S), either of its begin location if it is inactive or its end location if it is active. <IMAGE>
Patent JP-3693769-B2 (JP)
IPC: C08K3/00
Filed: 1996-11-06
Granted: 2005-09-07
Abstract: Vulcanisable rubber composition comprising functionalised dienic polymer(s) and silica as a reinforcing filler comprises dienic polymer carrying, at the end of the chain, a silanol function or a polysiloxane block with silanol at one end and silica in the majority part. Also claimed are: (i) a pneumatic tyre tread made using the composition; (ii) a process (A) for obtaining dienic polymer with a silanol function or a polysiloxane block with a silanol group; and (iii) a process (B) for obtaining a dienic copolymer with a polysiloxane block.
Patent JP-3219868-B2 (JP)
IPC: G10L25/90
Filed: 1992-11-18
Granted: 2001-10-15
Abstract: PURPOSE:To accurately analyze the pitch frequency of the speech by accurately and automatically performing a series of processing for an optional speech waveform beginning from the extraction of pitch periods of respective waveform parts till the segmentation of the waveform at every one-pitch section. CONSTITUTION:This method is equipped with a speech, no-speech, and nosound decision part 2, a pitch period preliminary extraction part 4, a pitch-by-pitch period extraction part 6, and a determination part 8 for the start point of each pitch section. A speech waveform which is converted from analog to digital and sampled is inputted and the preliminary extraction of a pitch period is performed at a proper part in a voiced sound section. According to the result, plural pitch candidates are found for each part of the entire voiced sound section and it is decided which candidate is suitable; and the start point of each pitch section is determined on the basis of the pitch period obtained by said decision processing and the speech waveform is divided by pitch sections and outputted. The process quality of a speech converting device and a speech synthesizing device which are originally suitable for waveform processing in one-pitch units.
Patent JP-H0367988-B2 (JP)
IPC: B32B15/04
Filed: 1986-12-27
Abstract: A novel method for directly bonding a copper plate to an alumina substrate is disclosed. Also disclosed is a process by which bonded assembles of copper plate and alumina substrate can be produced in large volumes on an industrial scale in high yield and at low cost employing a simplified sequence of steps. According to this process, a copper plate is positioned in contact with an alumina substrate in an inert atmosphere, and the combination is heated to a temperature lower than the melting point of copper (1,083 DEG  C.), preferably to a temperature lower than the eutectic point of copper-copper oxide eutectic, for example, to 1,063 DEG  C.+/-0.5 DEG  C., so that a compound of copper with alumina on the surface of the alumina substrate and a compound of copper with at least one glass forming material on said surface are formed without forming the liquidus eutectic of copper and copper oxide in the area of contact between the copper plate and the alumina substrate, and thereafter the combination is cooled to establish direct bond between the two members. Also disclosed herein are specific techniques that may be employed to produce bonded assemblies in large quantities by the present invention using an industrial conveyor furnace, such as those concerning the method of positioning the combination of copper plates and alumina substrates to be charged into the furnace, the temperature in the furnace and the atmosphere therein.
Patent JP-2660142-B2 (JP)
IPC: B41M5/36
Filed: 1992-11-26
Granted: 1997-10-08
Abstract: A composite laminar structure for producing complementary images in a frangible image-forming substance, and having a strengthened tab portion for facilitation of the separation of the respective sheets of the laminar structure without detachment of the tab portion is described. Thermal imaging composite structures and a method for preparing structures suited to the production of high resolution images in frangible image-forming substance, and especially adapted to sheet separation by mechanical apparatus, are described. <IMAGE>
Patent JP-H0368528-B2 (JP)
IPC: H01G11/38
Filed: 1987-12-21
Abstract: PURPOSE:To make a sheet electrode with hardly any losses in processing, by cutting base material, which is continuously extruded into a rod shape from an extruding nozzle, in a required thickness in a direction vertical to an axis of the extruded rod material, using a cutting means such as a cutter. CONSTITUTION:The base material 11 is put in an extruding nozzle 10. When a plunger 10a is operated, a rod material 11a with, for example, a circle section is extruded continuously from a nozzle 10. For the next process for the extruded material, a cutter 12 is prepared on the extruding side. The cutter 12 works in a direction perpendicular to the axis of the rod material 11a. By operating the cutter 12, the rod material 11a is cut into sheet electrodes 13 with a required thickness to fall into a case member 14 placed below. The case member 14 containing the sheet electrodes 13 inside is moved to a predetermined position where each sheet electrode 13 is pressed down by a press rod 17. By this method, the sheet electrodes 13 are automatically made and inserted in the case member 14 without any losses.
Patent JP-H0567569-B2 (JP)
Inventor: YOROZU HIDENORI
IPC: A61K8/00
Filed: 1989-12-15
Abstract: Surface-treated sodium bicarbonate particles, the surfaces of which are coated with sodium carbonate or its double salt, are disclosed. Heat treatment or irradiation with micro waves or infrared light converts the surfaces of sodium bicarbonate particles into sodium carbonate. The surface-treated sodium bicarbonate particles exhibit an increased capacity to bind with other sodium bicarbonate particles as well as with other components when they are molded. They can be used as an excellent binder for molding various preparations. The products produced have a prolonged storage stability.
Patent JP-H0635007-B2 (JP)
Inventor: BURAIANTO GUREIHAMU EFU
IPC: B21B37/28
Filed: 1982-04-23
Abstract: A method of controlling one stand of a mill for rolling strip material, the mill having upper and lower back-up rolls and a pair of work rolls disposed between the back-up rolls, first and second screw means for respectively controlling movement of the ends of one of the back-up rolls and first and second jack means for respectively applying forces to each of the ends of the work rolls and a shape sensor having outputs from which the stress distribution across the width of the rolled strip is determined, comprising analyzing the effect upon the shape of the strip of the operation of the screw means and the jack means and deriving mathematical expressions, each including a control parameter, respectively representative of such operations determining the difference between said stress distribution and a desired stress distribution and obtaining a correction of stress distribution characterized by separately analyzing the effect upon the shape of the strip of the operation of each screw means and each jack means and deriving four mathematical expressions each including a control parameter respectively representative of such operations, determining a single error distribution E (x) as the difference between said stress distribution and a desired stress distribution, obtaining a single correction of stress distribution C (x) by determining an optimum value for each of said control parameters such that a functional of the distribution E (x)-C (x) is minimized and separately controlling each of said screws and jacks in accordance with said control parameters.
Patent JP-3673925-B2 (JP)
IPC: C12Q1/68
Filed: 1995-06-08
Granted: 2005-07-20
Abstract: The present invention provides novel eukaryotic DNA sequences coding for native protoporphyrinogen oxidase (protox) or modified forms of the enzyme which are herbicide tolerant. Plants having altered protox activity which confers tolerance to herbicides and a method of selecting transformed plants are also provided.