baber/WOPTO huggingface dataset:
Patent JP-S59108333-A (JP)
Title: Resin sealed semiconductor device
Inventor: NARITA HIROSHI
IPC: C08G59/00
Filed: 1982-12-14
Abstract: PURPOSE:To prevent the generation of a crack in a resin section in the vicinity of a semiconductor element, and to improve chemical resistance by coating a section in the vicinity of the semiconductor element as an assembly intermediate with the same resin composition and thermally curing the section in the vicinity of the element prior to the casting and curing of the assembly intermediate by the resin composition. CONSTITUTION:The light transmitting epoxy resin composition 5 to which an organic acid anhydride such as a phthalic anhydride derivative is used as a curing agent is prepared, only the nose sections of leads 1a, 1b as the assembly intermediates are dipped in the resin composition 5, their nose sections are fixed downward to a jig, and the leads are kept for one or three hr in an oven for heating at 80-150 deg.C and thermally cured. The resin composition 5 is casted to a case for a casting made of plastics, and the assembly intermediates of which the nose sections of the leads 1a, 1b are thermally cured previously are fixed to the jig and the nose sections and lower sections of the leads 1a, 1b are dipped in the resin composition 5. The leads are kept in the oven for heating at 80-150 deg.C for one or three hr as they are, and the casted resin composition 5 is thermally cured.
Patent JP-H0553819-A (JP)
Title: System for managing validity of knowledge in knowledge processing system
Inventor: FUJITA SATORU
IPC: G06F9/44
Filed: 1991-08-29
Abstract: PURPOSE:To precisely describe environments and to express knowledge depending on the environments by providing an environment description part on the method of a knowledge object and further providing a means to operate and manage environmental conditions. CONSTITUTION:A knowledge data base 101 stores the knowledge object and in the method of the knowledge object, the environment description part is constituted to describe the environments in which the method is validated. Namely, when the reference instruction of the method is applied from the outside to a knowledge object method managing means 111, while using an environment evaluating means 106, it is investigated through a knowledge data validity judging means 110 whether the environmental conditions are satisfied or not. Namely, the environment evaluating means 106 evaluates whether the conditions of the environment description part referred to by an environment operating means 105 are satisfied or not. While receiving the evaluated result, the knowledge data validity judging means 110 judges the validity of the knowledge data. The environment data used for execution are stored by the environment operating means 105.
Patent JP-S59108965-A (JP)
Title: Monitoring system for electronic equipment
Inventor: TATENO HARUNOBU
IPC: G01R31/28
Filed: 1982-12-13
Abstract: PURPOSE:To improve the test efficiency with continuation of checking operation of other equipment along with identification of abnormal equipment by judging the contents of a memory circuit from an output of a test signal measuring apparatus for monitoring operation to ensure the continuation of monitoring with a bypass switching mechanism replacing an electronic equipment causing abnormality. CONSTITUTION:A control section 9 perform a function of controlling operations of switches S1, S2, S3 and S4 so that the contents of memories 6, 7 and 8 are read out and judged to identify abnormal electronic equipment as required. Any abnormality in an electronic device 2 makes the contents of the memory devices 6, 7 and 8 abnormal while that in an electronic devie 3 makes the contents of the memories 7 and 8 abnormal. In other words, abnormality occurs at the electronic equipment corresponding to the head position of the memory indicating abnormality. The identification as mentioned above is done by the control section 9. A testing signal from a testing signal generator 1 reaches a testing signal measuring apparatus 5 to determine whether it is good or not via electronic equipment 2, 3 and 4 and the testing signal measuring apparatus 5 also indicates the results of the judgement while conveying so to the control section 9 when the signal is not good. This works the control section 9 to identify the electronic equipment causing abnormality, actuating switches arranged parallel thereon.
Patent JP-H0666602-A (JP)
Title: Multichannel input inspection equipment
Inventor: KENMOCHI AKIHISA
IPC: G01D21/00
Filed: 1992-08-18
Abstract: PURPOSE:To enhance efficiency in measurement and to deal with emergency measurement by providing an input inspecting section for making a decision whether signal input on each channel is normal or not and outputting/inputting the decision results, an I/O connecting section, and a display section, thereby reducing time and manpower required for preparation of measurement. CONSTITUTION:Inspection procedure is previously registered at an input inspecting section 2. Upon starting inspection, the inspecting section 2 delivers an I/O connecting signal 201 to an I/C connecting section 1 which thereby connects all channel inputs 700 with the inspecting section 2. The inspecting section 2 measures an inspection value for each channel according to the inspection procedure, compares the inspection value thus measured with an inspection reference value to decide whether normal measurement can be carried out on that channel, and stores the decision results. Upon finish of inspection on one channel, the inspecting section 2 proceeds inspection sequentially on the channels not yet inspected. During the inspecting operation, the inspecting section 2 delivers an inspection result output signal 202 to an inspection result display section 3 thus displaying inspected state and result for each channel. Upon finish of input inspection for all channels, an inspection end command is provided and the inspecting section 2 delivers a signal 201 for outputting all channels 700 to the connecting section 1 thus finishing the inspection.
Patent JP-2001010185-A (JP)
Title: Foil fitting method onto seal impression base material
Inventor: MUROTA WATARU
IPC: B41K1/02
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a method by which a foil is easily and surely fitted on the surface of a seal impression base material. SOLUTION: This fitting method has a process wherein the head horizontal top surface of a supporting tool 6 comprising a head section 7 and a shaft section 8 is bonded to the printing surface 2 of a seal impression base material with a double adhesive coated tape in a manner not to protrude from the printing surface 2, a process wherein the shaft section 8 of the supporting tool 6 is rotated, and a foil 9 is affixed while the side peripheral surface of the seal impression base material is brought into contact with the foil 9 laid on a base plate 10, and a process wherein the supporting tool 6 is erected to stand the seal impression on which the foil 9 is affixed, and a clear spray coating is performed on the surface.
Patent JP-S6281144-A (JP)
Title: Line protection system
Inventor: HASHIMOTO AKIRA
IPC: H04L9/00
Filed: 1985-10-03
Abstract: PURPOSE:To protect the secrecy in data communication by collating a pass word sent from a data terminal device with a pass word stored in a memory means when a key switch means is set and connecting a data terminal device and a modulator-demodulator only when they are coincident. CONSTITUTION:When a key 7a is inserted to a key switch section 7 and a key 7a is turned, the key switch 7 is set. A control section 8 collates a pass word stored in a memory section 9 with a pass word from a data terminal device 1 received by a reception section 5, and when the collected result is the same, the control section gives an instruction to a transmission section 11 that a code representing the reception of a correct pass word and the connection of the data terminal device 1 to the modulator-demodulator 2 is to be sent to the data terminal device 1. After the control section 8 confirms that the code is sent from the transmission section 11, a driver of relays 4, 12 is energized to connect the data terminal device 1 to the modulator-demodulator 2.
Patent JP-S6196143-A (JP)
Title: Fuel injection rate controller for diesel engine
Inventor: SUZUKI YUTAKA
IPC: F02D41/40
Filed: 1984-10-17
Abstract: PURPOSE:To make carefully arranged injection rate control performable over the whole running range of an engine, by installing an injection pressure control valve variable in relief pressure and a fuel injection nozzle variable in valve opening pressure in a range of a high pressure flow passage from a fuel injection pump to a fuel injection nozzle. CONSTITUTION:A bosh-form distributor type fuel injection pump 5 applies pressure to fuel being drawn to a high pressure chamber 56 by a plunger 48 to be reciprocated and rotated with rotation of a pump driving shaft 41, and feeds it, with pressure, to a fuel injection nozzle 8 via a distributing passage 53 and a delivery valve 54. In this case, there is provided with an injection pressure controlling solenoid valve 70 which makes relief pressure electrically variable in relation to a flow passage 71b putting fuel in the high pressure chamber 56 back to a fuel sump 45. In addition,a solenoid valve 90 making the valve opening pressure variable in an electrical manner is installed in the fuel injection nozzle 8. And, these solenoid valves 70 and 90 are controlled by an electrical control circuit 2 according to engine running conditions whereby a fuel injection rate is made so as to be controlled.
Patent JP-H0382203-A (JP)
Title: Flat antenna for automobile
Inventor: EGASHIRA SHIGERU
IPC: H01Q1/32
Filed: 1989-08-25
Abstract: PURPOSE:To decrease the antenna length, to obtain the gain enough for the practical use and to improve the sensitivity in the horizontal direction by using a specific 2-flat plate antenna. CONSTITUTION:A 2-flat plate antenna A consists of a 1st flat plate 10 and a 2nd flat plate 20 of nearly circular form arranged in parallel with each other, a matching short-circuit rod 50, a core wire 60, and a feeding connector 70. A throughhole 11 is provided in the middle of the 1st flat plate 10, the core wire 60 prolonged from the middle of the 2nd flat plate 20 is penetrated through the 1st flat plate 10 without being in contact with the 1st flat plate 10 and the circumferential ridge of the 1st flat plate 10 and the circumferential ridge of the 2nd flat plate 20 are connected by the matching short-circuit rod 50. Thus, the length of the antenna is made shorter than that of a conventional rod antenna for a broad band for an automobile telephone set, the gain enough for the practical use is attained and the sensitivity in the horizontal direction is increased.
Patent JP-H08172275-A (JP)
Title: Layer structure for integrating co-fired module
Inventor: BURAIAN DEII YANGU
IPC: H05K1/18
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To obtain a coupled multilayer circuit structure integrated to facilitate the fixing of a multilayer structure being used. SOLUTION: A coupled multilayer circuit structure comprises a plurality of flat dielectric layers 11 laminated by pasting to form a base body having a side part 12 formed by the edge part of the dielectric layer, and recessed regions 15, 13 formed on one or the other side of the base body in order to fix the base body to an upper assembly or an electric contact circuit to a coupled multilayer circuit structure.
Patent JP-H0266588-A (JP)
Title: Monochromatic and multicolor picture fixing device
Inventor: FUJI KAZUO
IPC: G03G15/01
Filed: 1988-08-31
Abstract: PURPOSE:To achieve speedy fixing of a monochromatic picture and fixing of a multicolor picture by means of a single fixing device by arranging a metallic roller having a good thermal conductivity on the toner side when a monochromatic picture is fixed, and arranging an elastic roller on the toner side when a multicolor picture is fixed. CONSTITUTION:An external ring-like tooth 48 is provided on the cylindrical part of the periphery of a vertically reversing gear 44, and a gear 50 fixed to the output shaft of a step motor 49 is engaged with the external tooth 48. When the monochromatic picture is fixed, the metallic roller 31 and elastic roller 30 are arranged at the side of the surface of a sheet to be fixed, to which toner sticks, and at the rear side of the sheet to be fixed, respectively. Since the metallic roller having good thermal conductivity is arranged at the toner side, fixing is speedily performed. When the multicolor picture is fixed, the elastic roller 30 and metallic roller 31 are arranged at the side of the surface of the sheet to be fixed, to which toner sticks, and at the rear side of the sheet to be fixed, respectively; and since the elastic roller 30 is arranged at the toner side, irregularities in a picture is prevented even if the toner melts until its viscosity becomes low. Thus, the speedy fixing of the monochromatic picture and the fixing of the multicolor picture is achieved; additionally the device can be miniaturized.
Patent JP-S6279622-A (JP)
Title: Formation of pattern
Inventor: FUJIWARA NOBUO
IPC: G03F7/20
Filed: 1985-10-02
Abstract: PURPOSE:To enable simplification of a process and forming a more minute pattern by using a resist pattern itself obtained by exposing and developing one resist layer with a focused ion beam (FIB) as a pattern for plating. CONSTITUTION:A silicon nitride film for a mask base 2 and a gold thin film for a plating base 3 are formed on a substrate 1 consisting of silicon. Then, a resist layer 4a is formed on the base 3 and a resist pattern 5a is obtained by exposing and developing with an FIB. Then, plating of gold for an X-ray absorbing layer 6 is carried out using the pattern 5a for a pattern for plating. Then, the pattern 5a is removed by etching and then, the base 3 located except the absorbing layer 6 is removed. Then, the substrate 1 is etched leaving the region which is used for a holding frame 7 to make a mask for X-ray exposure. The sensitization of the resist is very small, the resist pattern 5a exposed at only a required position is obtained and a minute pattern can be formed in less number of processes than in a conventional method.
Patent JP-H10101961-A (JP)
Title: Colorant material containing microparticulate titanium dioxide
Inventor: ASHDOWN STEVEN HUGH
IPC: C09C3/10
Filed: 1997-08-14
Abstract: PROBLEM TO BE SOLVED: To obtain a titanium dioxide pigment which can be incorporated in a polymer composition and scarcely affects its decomposition by treating a colorant material containing microparticulate titanium dioxide with a specified polymeric hindered amine stabilizer. SOLUTION: The titanium dioxide used may be anyone so far as it is useful as a pigment, desirably rutile. The hindered amine stabilizer is a known compound called a hindered amine light stabilizer and is a nitrogen compound having steric hindrance between the adjoining groups. It is usually a piperidine, pyrrolidine or morpholine derivative, part of which is one represented by any of compounds represented by formula I (wherein R is an alkyl; and R' is H, an alkyl or alkoxyl). A polymer having groups as shown in formula I and bonded to the polymer chain in bonding positions (a) is used as a stabilizer (of a molecular weight of 1,000-10,000) for the titanium oxide. The stabilizing groups account for at least 35wt.% of the polymer. The amount of the stabilizer is at most 1.0wt.% based on the titanium dioxide.
Patent JP-H0930989-A (JP)
Title: Production of biaryl derivative
Inventor: SHIBATA KOICHI
IPC: B01J31/24
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a new and efficient process for producing a biaryl derivative useful as pharmaceuticals, agrochemicals and electrooptical liquid crystal display materials. SOLUTION: A biaryl derivative expressed by formula Ar-Ar' (Ar and Ar' are each a substituted or unsubstituted aromatic group) can be produced by reacting a trialkoxysilyl-substituted aromatic compound of formula Ar-Si(OR)3 (R is a 1-5C alkyl) with a fluoride-ion supplying source in the presence of a solvent, adding an aromatic compound expressed by formula X-Ar' (X is an eliminable group) and a group 10 transition metal compound catalyst to the reaction system and continuing the reaction.
Patent JP-H1061988-A (JP)
Title: Ventilation fan
Inventor: YAMADA TOMOYUKI
IPC: F24F7/06
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To obtain a ventilation fan which protects a lead wire of a motor from damage during the application thereof on a pipe provided on a room wall. SOLUTION: A frame leg 1 of a frame part 7 on which is mounted a motor 2 is provided with an insertion hole 9 of a motor lead 8 and a motor side connector 10 provided at the tip of the motor lead wire 8 is so arranged that a substrate side connection connector 15 connected to a wiring board 14 within an electric case provided on a base part 13 is connected to mount the base part 13 on the frame part 7. This prevents the motor lead wire 8 from being damaged as rubbing a pipe 5 on a room wall 4 during the application of a ventilation fan.
Patent JP-S59112942-A (JP)
Title: Novel esters derived from 2,2-dimethylcyclopropane carboxylic acid and biarylalcohol, manufacture use for parasiticide and composition
Inventor: JIYAN TESHIE
IPC: C07D401/04
Filed: 1983-11-24
Abstract: Novel esters in all possible isomeric forms or a mixture thereof having the formula    <IMAGE>  I  wherein Y is selected from the group consisting of hydrogen, halogen, -OAlK and   <IMAGE>  AlK is alkyl of 1 to 6 carbon atoms, n is 0, 1 or 2, Z is selected from the group consisting of -O- and -S-, R1 is selected from the group consisting of (a) optionally unsaturated alkyl of 1 to 8 carbon atoms and optionally unsaturated cycloalkyl or cycloalkylalkyl of 3 to 8 carbon atoms optionally substituted with at least one member of the group consisting of halogen, -OH, -SH, -OR', -SR',   <IMAGE>  +TR <IMAGE>    -SO2AlK2, -SO3AlK3, aryl optionally substtuted with at least one member of the group consisting of -OH, alkoxy of 1 to 8 carbon atoms, alkyl of 1 to 8 carbon atoms, halogen, -CF3, -OCF3, -SCF3 and   <IMAGE>  R' is alkyl of 1 to 8 carbon atoms, R'' and R''' are individually selected from the group consisting of hydrogen and alkyl of 1 to 8 carbon atoms, AlK1, AlK2 and AlK3 are individually alkyl of 1 to 18 carbon atoms (b) aryl of 6 to 14 carbon atoms optionally substituted with at least one substituent selected from the group consisting of -OH, alkoxy of 1 to 8 carbon atoms, alkyl of 1 to 8 carbon atoms, halogen, -OCF3, -CF3 and -SCF3 and (c) heterocycle optionally substituted with at least one member of the group consisting of -OH, alkoxy of 1 to 8 carbon atoms, alkyl of 1 to 8 carbon atoms, halogen, -CF3, -OCF3 and -SCF3, R2, R3 and R4 are individually selected from the group consisting of hydrogen, halogen, alkyl of 1 to 8 carbon atoms, haloalkyl of 1 to 8 carbon atoms containing a plurality of halogens and alkoxy of 1 to 8 carbon atoms, W is selected from the group consisting of hydrogen and -CN, X is selected from the group consisting of carbon and nitrogen, Ar is selected from the group consisting of optionally substituted phenyl, pyridyl, thienyl, naphthyl, furyl and pyrrolyl and the ethylenic double bond may have Z or E geometry having parasitic activity, especially insecticidal, acaricidal and nematocidal activity.
Patent JP-S6462941-A (JP)
Title: Line terminator for digital data communication
Inventor: KITAZAWA KOICHI
IPC: H04L13/08
Filed: 1987-09-02
Abstract: PURPOSE:To attain communication without notifying the communication speed of an opposite terminal equipment by providing a buffer memory to the line terminator and communicating attribute data of the data terminal equipment at the connection. CONSTITUTION:In the connection of data communication path, prior to sending a data communication enable signal to a data terminal equipment 1, line terminators 2, 4 apply the communication of the terminal attribute data set by a terminal attribute data setting section 2-6 in each equipment in the controllers 2-7, the mutual attribute data are compared and the speed is converted in the line terminator (in this case, side 2) having a fast transmission speed. Thus, the transmission data from the data terminal equipment 1 is sent to the exchange 3 via a buffer memory 2-3 and the data from the terminal equipment 5 is written once in the memory 2-3 and then sent to the terminal equipment 1.
Patent JP-H05130490-A (JP)
Title: Video camera
Inventor: ISHII SATOSHI
IPC: G03B15/03
Filed: 1991-08-30
Abstract: PURPOSE:To control an image pickup signal so that its level is made constant without use of an optical sensor. CONSTITUTION:With a shutter switch 62 closed, a strobo flash pulse PST is outputted by a controller 27 and a strobo 64 is flashed. The strobo 64 is always flashed at a prescribed luminous quantity and a switch 51 is thrown to the position (b) to open an iris 11 at the flash. A switch 54 is thrown to the position (b) for a vertical synchronizing signal period when a signal picked up attended with the flash of the strobo 64 is outputted from an image pickup element 12, an output level detection signal of an AGC amplifier 19 is fed to an amplifier 19 as a control signal through a signal conversion circuit 53 to control a gain of the amplifier 19 in response to the illuminance of the object. Even when the level of the image pickup signal outputted from the image pickup element 12 gets larger attended with the flash of the strobo 64, a level of the image pickup signal from the amplifier 19 is a standard signal level. Since this system does not employ an optical sensor to detect an object illuminance and to control the flash quantity of the strobo or the like, the system is formed inexpensively.
Patent JP-S58108626-A (JP)
Title: Device for elastically holding contact bridge
Inventor: JIYANNPIEERU GIYUERI
IPC: H01H1/20
Filed: 1982-12-15
Abstract: A movable contact bridge (12) is associated with contact carrier (7) by means of a stirrup (28), a pressure spring (25) and a resilient blade (45). The stirrup has two hooks (35, 36) which hold the blade in place and facilitate removal and positioning thereof because of the gap (60) separating these hooks. This contact bridge is advantageously used in contactors of minimum rated power greater than 100 amps.
Patent JP-S6197832-A (JP)
Title: X-ray exposure device
Inventor: TAKASU YASUHIRO
IPC: G03F7/20
Filed: 1984-10-18
Abstract: PURPOSE:To enable repetition transcription of high throughput and small shift and small obscurity by a method wherein an X-ray reflector which determines the exposure area is installed at an angle whereby X-ray beams are totally reflected, in an X-ray beam radiated from the target. CONSTITUTION:A target 11 is irradiated with electron beams 9 emitted from an electron gun 8, and soft X rays 12 of wavelength 8.34Angstrom generate. Part of this X-ray is made incident into the plane of a total reflection plate 16, and the other is adsorbed by a disc-shaped absorption plate 17. The total reflection plate 16 is installed 30cm below the target so as to be a total reflection plate 18 for the soft X-ray emitted from the right end 14 of an electron beam spot. For example, totally reflected soft X ray comes into a mask 22 with an angle 21 of 3.18 deg. to the vertical direction. With respect to the reflected light at each position on the total reflection plate 16, the total reflected light at the lower end 23 of the total reflection plate 16 spreads by an angle 24 of 3.53 deg. to the vertical direction. Since soft X rays due to total reflection thus spread only outward, obscurity caused by the soft X ray irradiating the mask does not generate, but only the shift at the mask ends generates.