baber/WOPTO huggingface dataset:
Patent JP-S6461265-A (JP)
Title: Thermal head
Inventor: YAMAMOTO YOSHIKATSU
IPC: B41J2/345
Filed: 1987-09-01
Abstract: PURPOSE:To obtain high-quality printing without printing density deterioration and difference in printing color tone caused by a shortage of current capacity by chamfering the end of a common electrode on an insulative substrate or a substrate and forming a part of the common electrode on the chamfered part with an adequate width allocate to the common electrode of a thermal head. CONSTITUTION:The end of a common electrode-forming side on an alumina substrate 1 is chamfered in such a manner that, for instance, the length of the chamfered part is 0.9mm at an angle of 30 deg. with a horizontal surface. Next, a heat generating layer and an electrode layer are sputtered, and discrete electrodes 4, a common electrode 5 and the heat generating layer 3 are formed by photolithography. After this, a protec tive layer 6 is formed by sputtering all over the surface. The chamfering angle is 30 deg. from the horizontal surface and the length of a chamfered part is 0.9mm. However, an optical value can be selected within a range of 0-90 deg.. As a result, it is easy to manufacture the thermal head of the above structure and is less costly as compared to the head with a two-layer structured common electrode. In addition, when the head is mounted in an inclined position for increasing the application pressure of a thermal element part, the chamfered end of the alumina substrate 1 does not become an obstacle, which allows the inclined angle to be increased.
Patent JP-H0667884-A (JP)
Title: Storage circuit control device
Inventor: HIRABAYASHI TSUTOMU
IPC: G06F9/38
Filed: 1992-08-18
Abstract: PURPOSE:To reduce the reduce the capacity of an address registering circuit and a competition detecting circuit by masking the lower bit of an address of a storage circuit to be accessed, mutually comparing addresses to be accessed in plural instructions, and at the time of detecting competition in the addresses, outputting an instruction issue suppressing signal for suppressing the issue and execution of an instruction to interrupt the issue of the succeeding instruction. CONSTITUTION:An instruction executing part 3 for executing an instruction and an instruction issuing part 2 for sequentially issuing instructions to the executing part 3 are included in this storage circuit control device. A storage circuit 8 capable of collectively reading out and writing the data of each optional address group of continuous addresses by an instruction when an optional data area is allocated to an address and simultaneously reading out and writing data when addresses accessed by plural instructions are mutually different is controlled. At the time of detecting access competition in the circuit 8 by plural instructions, the execution of succeeding instructions is suppressed until the end of access by the leading instruction.
Patent JP-S6278534-A (JP)
Title: Control device for electronic flashing device
Inventor: ISHIMURA TOSHIHIKO
IPC: G03B15/05
Filed: 1985-10-01
Abstract: PURPOSE:To lower power consumption by providing a powre source holding control means that changes set time when it is judged that a starting signal is inputted shorter than set time when it is judged that the starting signal is not inputted. CONSTITUTION:The device has a power source holding control means that changes set time when a starting signal is judged as inputted shorter that set time when the starting signal is judged as not inputted. In the case where supply of electric power to an operating device E is started by inputting of a starting signal CMS from the body of a camera CA, power supply to the operating device E is stopped at relatively early time after completion of specified flashing operation etc. Thereby, on/off operation of voltage up frequently occurs to maintain charging voltage of a capacitor to voltage necessary for light emission is eliminated, and whole current consumption is reduced, and at the same time, power supply to other operating devices is also stopped. Thus, unnecessary power consumption can be prevented as a whole.
Patent JP-S59107855-A (JP)
Title: Fine working and grinding of tip end of micropipet glass fiber
Inventor: ABE SHIYUNZOU
IPC: B24B37/12
Filed: 1982-12-13
Abstract: PURPOSE:To permit to work the tip end of the micropipet glass fiber into a sharp configuration easily by a method wherein a grinding plate or rod is attached to a supersonic oscillator and is oscillated into horizontal direction. CONSTITUTION:The device for working the tip end of the micropipet 3 or the like finely, which pierces into a cell or a capillary vessel of mum order and indispensable for the measurement of many physiological informations as well as the operation of many gene informations, is constituted by fixing the grinding plate or rod 2 to the tip end of an oscillator 1, oscillatable into horizontal direction. The tip end of the micropipet is worked into a desired configuration in which the tip end is acute by abutting the micropipet 3 against the grinding rod 2 oscillating into horizontal direction. According to this method, the desired working may be effected easily and highly accurately.
Patent JP-H1051283-A (JP)
Title: Edge detection circuit
Inventor: KAWANO RYUSUKE
IPC: H03K5/1532
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To simplify the design and to reduce mistakes, without the need for estimating at what delay time an overlapped indefinite region takes place by decreasing the number of signal reception parts using a DFF circuit into one. SOLUTION: In this circuit, an output signal EX of an exclusive OR circuit 4 goes to a high level for a period equivalent to a time difference between an input data signal D1 and a delay data signal D2 delayed by a delay circuit 3, and the output signal EX goes to a low level for other periods. Then, a D flip-flop(DFF) circuit 5, using a clock signal CK for an operating clock signal is used to capture the signal EX. In this case, an output signal S of the DFF circuit 5 goes to a high level in the vicinity of a leasing edge of the data signal D1. Thus, the high-level signal EX has a pulse with for allowing the DFF circuit 5 to receive a delay time of the delay circuit 3. Thus, it is not required to estimate at what delay time an overlapped indefinite region takes place so that the design is simplified and number of mistakes is reduced.
Patent JP-2000048309-A (JP)
Title: Magnetic recording and reproducing device
Inventor: OKADA SHINJI
IPC: G11B5/027
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To enable permit long-duration recording in which the lowering of picture quality is small with a low cost by magnetically recording a video signal on a magnetic tape while periodically delaying it and by making 'H-lines' of magnetic patterns adjacent with each other being on the magnetic tape roughly line up in the recording of a second mode. SOLUTION: An input signal is inputted to an input means 19a to be led to a signal processing circuit 19b, which leads the video signal to a delay circuit 3 by separating it. Respective delay lines 3a to 3c use CCD delay elements and the lines respectively timewisely delay the inputted signals by τ second to output them and amplifiers 4a to 4c amplify signal levels lowered by delay processings to output them. The video signal which is to be recorded on a sextuple length time mode recording track is delayed by 3τ seconds to be outputted from the amplifier 4a and a horizontal synchronizing signal is recorded at a position where is made to perform the 'H-line' with an immediately preceding adjacent recording track.  Thus, a skew at the time of reproducing is prevented from being generated by recording the horizontal synchronizing signal which does not perform the 'H-line' in view of constitution so as to perform the 'H-line'.
Patent JP-H0540677-A (JP)
Title: Index file opening control system
Inventor: MIURA TOMOKO
IPC: G06F12/00
Filed: 1991-08-05
Abstract: PURPOSE:To open only an index file to be used by analyzing an instruction in a user program. CONSTITUTION:An instruction analysis means 2 analyzes the instruction for a data base 5 consisting of a data file d-1 and plural index files i-1 to i-n from a user program handling the data base 5. An index file use decision means 3 decides whether or not an anlyzed instruction is the one to use the index file, and an index fife opening decision means 4 decides whether or not the index file used in the instruction is opened when it is decided that the instruction is the one to use the index file. An index file opening means 6 opens the index file to be used when it is decided that the index file to be used is not opened.
Patent JP-S6278854-A (JP)
Title: Formation of wiring material
Inventor: HARADA HIROSHI
IPC: H01L21/768
Filed: 1985-09-30
Abstract: PURPOSE:To suppress the roughness due to the hillock of an Al wiring material by a method wherein the first insulating film is provided on the surface of the wiring material,Al hydrate films are formed at the regions other than the first insulating film on the wiring material surface and an aperture is formed after the whole surface is covered with a second insulating film. CONSTITUTION:A pattern 2 of an Al-containing film is formed at the region decided in advance on a substrate 1. A first insulating film 4' is formed at the region decided in advance on th pattern 2 at low temperature. Al hydrate films 5 are formed on parts of the surface of the pattern 2. A second insulating film 4 is formed on the whole surface. An aperture 5 is provided on part of the region where the insulating film 4' and the insulating film 4 superpose. Hereby, the roughness due to the hillock of an Al wiring material can be almost completely suppressed.
Patent JP-H0381568-A (JP)
Title: Apparatus for detecting failure in ignition device of internal combustion engine
Inventor: SASAKURA HACHIRO
IPC: F02P15/00
Filed: 1989-08-25
Abstract: PURPOSE:To perform advanced failure detection compared with simple detection of existence of failure by providing an determining and processing means for detecting operation of an internal combustion engine, identifying a part of failure detected by a failure detecting means according the operation or invalidating the failure detected by the failure detecting means. CONSTITUTION:Secondary high voltage of an ignition coil 11 is taken as a signal by a differential capacitor 21 (differential circuit), the signal is differentiated, and failure is identified by a comparison circuit 22 (failure detecting means) if the differentiated value is a specific value or less. Further operation of an internal combustion engine is sensed by an MCU 5 (determining and processing means) so that if an ignition plug confirming signal is not output per specific cylinder at the time of light load (when mixture pressure is low), high tension cord removal or breakage is identified while if the ignition plug confirming signal is not output per specific cylinder at the time of high load, abnormal wearing of the ignition plug is identified. Further, if the ignition plug confirming signal is not output with unspecific frequency, no failure is identified to prevent erroneous detection.
Patent JP-H1063573-A (JP)
Title: Memory controller
Inventor: NAITO YOSHIKAZU
IPC: G06F12/06
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a memory controller uniformly and efficiently controlling plural memory access requests. SOLUTION: Sequencers for control 27 and 34 are provided individually for a memory access control part 26 controlling access timing with respect to a memory 21 and a memory access receiving part 33 receiving the request of memory access to execute cooperation to receive plural memory requests. The plural memory requests can uniformly and efficiently controlled by this. As a register 30 showing what kind of memory should be arranged in a memory space is provided in the part 26 to decide the kind of an access memory by a memory address signal 38 and the register 30, memory access is executed without caring about the kind of the memory at the time of accessing the memory.
Patent JP-S6281326-A (JP)
Title: Thrombolytic agent and production thereof
Inventor: ICHIMURA MICHIO
IPC: A61K38/48
Filed: 1985-10-02
Abstract: PURPOSE:To provide a thrombolytic agent composed of a tissue plasminogen activator and arginine or its acid addition salt. CONSTITUTION:A thrombolytic agent is produced by compounding tissue plasminogen activator (t-PA: having high affinity to thrombus and excellent thrombolytic capability compared with urokinase) with >=1mM, preferably 5-200mM of arginine or its acid addition salt. It is preferably administered in the form of injection. The agent may be incorporated with a diluent, stabilizer, etc., such as albumin, mannitol, etc., in addition to the t-PA used as a main component. EFFECT:The addition of arginine enables the increase of t-PA concentration. Accordingly, a large amount of t-PA can be filled in a small vial or ampule, etc., to enable effective therapeutic treatment.
Patent JP-S6378968-A (JP)
Inventor: INOUE KAZUTOSHI
IPC: E04F21/08
Filed: 1986-09-19
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-S60113336-A (JP)
Title: Optical head
Inventor: ANDOU HIDEO
IPC: G11B7/135
Filed: 1983-11-22
Abstract: PURPOSE:To enable the titled head to detect information of at least one separated laser beams by constituting the head to project at least one laser beam out of laser beams not extracted by a light extracting member at focussed time, and to project other laser beams to a light insensitive part. CONSTITUTION:A light sensitive area (light sensitive part) 54 is provided in a part that shields preceding laser beam 18 of a light extracting member 53, and a light insensitive area (light insensitive part) 55 is provided in a part that shields laser beam for recording. When focussed, a preceding beam spot 24' is formed in the light sensitive area 54, and photoelectric signals obtained from the light sensitive area 54 are used for detecting amount of reflected light of preceding laser beam. Here, it is desirable that the area of the light sensitive area 54 is sufficiently large to facilitate assembling and adjustment of the optical system. On the other hand, the light insensitive area 55 is insensitive electrically to the laser beam 14 for recording.
Patent JP-S6198761-A (JP)
Title: Photosetting resin composition
Inventor: KIRIYAMA TAKASHI
IPC: C08F299/02
Filed: 1984-10-19
Abstract: PURPOSE:A composition providing a resin layer showing improved hardness, heat resistance, etc. and good adhesiveness, useful as decalcomania paper or hologram, obtained by blending a specific melamineacrylic compound with an unreactive organic solvent to dissolve it, and a photosensitizer. CONSTITUTION:(A) 10-98 wt.% melamineacrylic compound solid at 20 deg.C, obtained by reacting 1 mol melamine compound shown by the formula I [R' is H, or 1-4C hydrocarbon; R is methyl, phenyl, or -N(CH2OR')2(R' is similar to the above-mentioned R', or organic group shown by the formula II, and Y is -CH2OR')] with 1.5-4 equivalents (one hydroxyl group is 1 equivalent) polyhydric alcohol having <=500 molecular weight, and 1-4.5 mols amide compound selected from acrylamide, and an alpha-lower alkyl-substituted acrylamide, is blended with (B) 90-10 wt.% unreactive organic solvent to dissolve the component A, and (C) 0.05-5 wt.% photosensitizer.
Patent JP-H0558812-A (JP)
Title: Method for controlling disease damage of rice plant
Inventor: HIRAMATSU MOTOHIRO
IPC: A01N47/26
Filed: 1991-08-30
Abstract: PURPOSE:To control seed infectious disease damage and disease damage of bacterial wilt by a few processes efficiently by spraying pefurazoate alone or a mixture of pefurazoate and TMDE as an active ingredient upon rice seed immediately after seeding in a raising seedling box. CONSTITUTION:Penta-4-enyl=N-furfryl-N-imidazol-1-ylcarbonyl-DL-homoala ninate (pefurazoate) alone or a mixture of pefurazoate and bis(methylthiocarbamoyl) disulfide (TMTD) is used as an active ingredient. The active ingredient is diluted into 200-25,000-ppm, preferably 1,000-10,000ppm in the case of the concentration of the active ingredient and 300-15,000 ppm, preferably 1,500-6,000ppm in the case of TMTD, and 20-200 ml, preferably 40-100ml of the solution is applied to one raising seedling box (lengthXwidthXheight=60cmX30cmX3cm). Even if rice seed is not disinfected before the seeding, sufficiently controlling effects are obtained.
Patent JP-H0383824-A (JP)
Title: Complex mold for molding of optical member
Inventor: KOBAYASHI MASAKI
IPC: C03B11/00
Filed: 1989-08-25
Abstract: PURPOSE:To prevent reaction, wetting and welding with glass by forming molding surface with a covering layer having a fixed thickness comprising a chromium compound such as chromium oxide or chromium oxycarbide. CONSTITUTION:Molding surface of the objective complex mold for molding the optical member on which a material is processed is composed of a covering layer having 0.1-100mum thickness. The covering layer is formed with single layer or double layers composed of a chromium compound as the principal ingredient. The chromium compound is selected from chromium oxide, chromium oxycarbide, chromium oxynitride and chromium oxycabonitride.
Patent JP-S6198269-A (JP)
Inventor: TAKEDA MASAYUKI
IPC: A63B102/18
Filed: 1984-10-19
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-S59108818-A (JP)
Title: Engine room ventilation system
Inventor: KAWAGUCHI SEIJI
IPC: F01P1/06
Filed: 1982-12-14
Abstract: PURPOSE:To protect electronic parts by connecting a ventilation fan to a thermal generator for generating power from residual heat of engine and supplying power to the ventilation fan upon stoppage of engine thereby suppressing temperature rise in an electronic parts containing box after stoppage of engine. CONSTITUTION:A thermal generator 6 arranged with P type and N type thermal generating elements alternatively and radially is fixed in an exhaust manifold 5 of engine 2 in an engine room. Ventilation fans 4a, 4b are provided at the lower portion of engine room 1 and connected to the thermal generator 6, where upon turning off of ignition key the ventilation fans 4a, 4b are supplied with power to prevent temperature rise in electronic parts containing boxes 12a, 12b.
Patent JP-2000052517-A (JP)
Title: Multilayer biaxially oriented polyester film
Inventor: TANAKA NOBUHIRO
IPC: B32B27/36
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To reduce feeding peeling chargeability in processing a film by setting a haze of an inner layer to a specific ratio or less, and constituting so that a maximum roughness of a surface layer and number of protrusions of specific height or more satisfies a specific condition. SOLUTION: The multilayer biaxially oriented polyester film is constituted to satisfy 1.0% or less of a haze of an inner layer and 1.00<=SRmax<=3.00 30<=SPc<=150 of a maximum roughness SRmax (μm) and number SPc (pieces/0.1 mm2) of protrusions of 0.25 μm or more of a height of a surface layer. As particles for giving surface protrusions to the film, inorganic fine particles of silica, titanium oxide, calcium carbonate, magnesium oxide, alumina or the like being inert for a polyester is used. As the polyester, for example, a polyethylene terephthalate is used. Thus feeding peeling chargeability in processing the film can be lowered.
Patent JP-S6373216-A (JP)
Title: Noctovision
Inventor: MURAMATSU TOSHIO
IPC: H01J31/50
Filed: 1986-09-17
Abstract: PURPOSE:To efficiently search and monitor a target by obtaining sound information from targets on the outside of a visual field. CONSTITUTION:The light beams from a target 1 in the visual field illuminated with a weak light like starlight are condensed by an objective lens 3, and its image is transmitted by a fiber 11 and reaches a fiber plate face 12, and an image 13 on this face 12 is expanded by an eyepiece lens 18 and is visually recognized. Weak sounds from targets 2 on the outside of the visual field are detected by a sound collector 16, and the signal of this collector 16 is amplified by an amplification control part 15; and if it has a certain level or higher, the signal which drives indicator lamps 14 is transmitted to indicator lamps 14. As the result, the right indicator lamp 14 on a fluorescent face 10 is lit if weak sounds from the right target 2 on the outside of the visual field are detected, and the left indicator lamp 14 is lit if those from the left target 2 are detected. Thus, targets on the outside of the visual field are easily searched and monitored.
Patent JP-S59113081-A (JP)
Title: Liquid crystal composition
Inventor: KOORISHIMA TOMONORI
IPC: C07C67/00
Filed: 1983-11-25
Abstract: PURPOSE:To provide a liquid crystal composition containing a specific amount of a compound represented by a specific formula, having high transition temperature between the nematic liquid crystal phase and the isotropic liquid phase, broad liquid crystal temperature range, low viscosity, and high chemical stability to moisture and light, etc. CONSTITUTION:The objective liquid crystal composition contains 0.05-90wt% of the compound of formula (X is halogen, 1-8C alkyl or cyano; R is 1-8C alkyl). Preferably, the composition contains 1-90wt% of the compound of formula wherein X is F, Cl, 1-8C straight-chain alkyl or cyano and R is 1-8C straight-chain alkyl. EFFECT:A liquid crystal display cell exhibiting stable and rapid response over a wide temperature range can be manufactured.
Patent JP-H04256664-A (JP)
Title: Sheet feeding machine
Inventor: ARUBERUTO OIKUSUTAA
IPC: B65H5/30
Filed: 1991-08-30
Abstract: PURPOSE: To provide a paper insetting machine which can be moved along an endless conveying path and has pockets arranged at regular intervals, for accommodating printed products, and which can automatically adapt all pockets to variation in the height of the printed, products by adjusting operation of one time. CONSTITUTION: In order to attain the above-mentioned purpose, a paper insetting machine has at least one height adjustable stopping means which is coupled with a pocket in a self-sustaining condition so that the pockets stop their printed products, and an adjustable stationary adjusting means secondarily coupled with the stopping means so as to be operative for adjusting the height of the stopping means when the pockets are moved along the endless conveying path.
Patent JP-H08179014-A (JP)
Title: Scan testing method and device thereof
Inventor: ROBAATO UOREN
IPC: G01R31/3185
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To test the performance of a logic circuit by shifting high sensitivity pattern and active pattern sequentially along a chain of latches, updating the latches with a data output to produce respective patterns, capturing and shifting the output of logic circuit produced tram the active pattern and then comparing the shifted output with a predicted bit of active pattern. SOLUTION: While clocking a capture half latch 56a, a release half latch 60a is clocked such that the high sensitivity bits SB1 , SB2 ,... in a chain of scan latches are shifted. Consequently, the bits SB1 , SB2 are shifted sequentially from lines 14a, 14b and 8a. During the operation, active bits AB1 , AB2 are also shifted up to the line 8a and inputted sequentially to a combination logic circuit 5. A data output being inputted from the circuit 5 through a circuit 10a is then captured and shifted and these data output bits are compared with predicted bits thus testing the performance of circuit 5.