baber/WOPTO huggingface dataset:
Patent JP-S6483988-A (JP)
Title: Temperature sensing driving mechanism and temperature sensing valve
Inventor: HORI AKIO
IPC: F16K31/66
Filed: 1987-09-25
Abstract: PURPOSE:To enhance temperature sensing accuracy for obtaining a temperature sensing mechanism with a simple structure and high reliability by utilizing the restoring force of a spring made of a shape-memory alloy and the repulsive force between a superconductor and a magnet, in the temperature sensing mechanism for a valve or the like. CONSTITUTION:A temperature sensing driving mechanism for driving a valve 5 comprises a superconductor 1, a magnet 3 being opposite to the superconductor 1, and a spring 2 made of a shape-memory alloy, and it is so arranged that the repulsive force between the superconductor 1 and the magnet 3, and the restoring force of the spring 2 acts in the opposite direction each other. Now, in a low temperature condition, a repulsive force is caused in the superconductor 1 by Meissner effect to push up the valve 5. When temperature rises, first, superconductive state disappears and the repulsive force is lost. When temperature further rises, the spring 2 restores to its original state to drive the valve 5 in the opening direction. On the other hand, when temperature fails, the above repulsive force acts to drive the valve 5 in the closing direction.
Patent JP-H0668292-A (JP)
Title: Bar code reader with speaker
Inventor: KOMAI TOSHIYUKI
IPC: G06K7/00
Filed: 1992-08-17
Abstract: PURPOSE:To deal with various kinds of bar codes with one bar code reader by forming a speaker so that it can be moved, and providing a detector which detects the movement of the speaker. CONSTITUTION:When a bar code is abutted with a reading part 5 and the speaker 2 to start reading is pressed, an elastic supporting board 6 is deformed downward, and a switch 7 is turned on, and a lens body 4a, a condensor lens 4b, and a CCD camera 4c which comprise a reader are operated, then, the bar code is read. When the bar code is incorrect, read data can be cancelled by depressing a reset button 3, and preparation for the reading of new data is set. Thence, when the speaker 2 is pressed again, the switch 7 that is the detector is turned on, and a voice is emitted from the speaker 2 via a voice emitting device, or infrared rays can be outputted via radio transmission equipment 9.
Patent JP-S6395686-A (JP)
Title: Axial flow type pulse laser system
Inventor: YANO MAKOTO
IPC: H01S3/134
Filed: 1986-10-13
Abstract: PURPOSE:To remove he dispersion of pulse discharge, and to stabilize pulse oscillation by applying a pre-pulse voltage group having pulse power not exceeding laser oscillation threshold before applying pulse voltage. CONSTITUTION:When a pre-pulse signal 28 having pulse width number of several mus-several dozen mus is transmitted to a control terminal 10, pre-pulse discharge 29 is generated in a discharge section 16 in response to the reception of the signal 28. Pulse discharge power at that time is controlled by a pulse generator 14 so as not to exceed a laser oscillation threshold. A main pulse signal 30 is generated from the pulse generator 14, main pulse discharge 31 is generated, and a pulse laser output 32 corresponding to the main pulse discharge is acquired. Main pulse voltage is applied in the state in which a gas ionized by pre-pulse discharge is left in a discharge tube, thus displaying an effect on the stabilization of pulse discharge.
Patent JP-S61119194-A (JP)
Title: Production of l-ornithine through fermentation process
Inventor: AZUMA TOMOKI
IPC: C12P13/10
Filed: 1984-11-15
Abstract: PURPOSE:A microorganism in Corynebacterium, resistant to 2-thiazolylalanine, sulfaguanidine or 2-fluoropyruvic acid is used to produce a large amount of L-ornithine. CONSTITUTION:A microorganism in Corynebacterium such as Corynebacterium glutamicum H-3795 (FERM-656) (resistant to 2-thiazolylalanine), Corynebacterium glutamicum H-3796 (FERM-657) (resistant to sulfaguanidine), Corynebacterium glutamicum H-3797 (FERM-658) (resistant to sulfaguanidine and 2- thiazolylalanine) is cultured in a medium containing sulfaguanidine, 2- thiazolylalanine or 2-fluoropyruvic acid. The cultivation is carried out under aerobic conditions and L-ornithine is collected from the fermentation mixture according to a usual method.
Patent JP-S61119480-A (JP)
Title: Car assembly apparatus
Inventor: SEKIRAKU AKIRA
IPC: B65G47/61
Filed: 1984-11-15
Abstract: PURPOSE:To improve the working efficiency by demounting a door from a chassis after the completion of painting and separately incorporating parts onto a chassis body and the door and reassembling the door and providing a storage apparatus, etc. for storing the door in the feeding-out direction. CONSTITUTION:Onto the upstream side of a chassis transportation conveyor 1 for transporting the chassis for which painting is completed in a painting process, a door demounting station 2 for demounting a door (a) from a chassis is installed, and a door installation station 3 for installing the door for which the incorporation of parts is completed in a door assembly line 26 is installed onto the downstream side. A demounted door (a) is transported by a transportation apparatus 5, and transferred onto the supporting board 18 of a door storage apparatus 10 by a transfer apparatus 12 and stored in the feeding-out direction. A door direction changing apparatus 22 is installed at the outlet part of the storage apparatus 10, and the door is direction-changed by 90 deg. and transported into the door assembly line 26, and the assembled door is sent into the door installation station 3 by a transportation apparatus 27.
Patent JP-S61118110-A (JP)
Title: Operating method of gravity condensation vessel
Inventor: KARASHIMA KUNIHIKO
IPC: B01D21/00
Filed: 1984-11-14
Abstract: PURPOSE:To relax the effect of fraction of organic substance and to suppress the increase and the fluctuation of concn. of the condensed sludge by providing an interfacial meter, a monitor of organic substance and an arithmetic controlling device and controlling the quantity of drawn sludge per unit time so that both the interface of sludge and the retention time of sludge in a vessel are regulated to the specified range. CONSTITUTION:The signals of the following interfacial meter, a monitor of organic substance and a flowmeter 5 are conducted to an arithmetic controlling device 17 wherein the interfacial meter is constituted of an interfacial meter sensor 12, an interfacial sensor driving device 13 and an interfacial meter converter 14 and the monitor of organic substance is constituted of a monitor sensor 15 of organic substance and a monitor converter 16 of organic substance. The quantity of drawn sludge per unit time is controlled by performing the on-off control of a drawing valve 10 and a drawing pump 4 so that the interface of sludge wherein the gravity condensation is sufficiently performed without the carry-over of sludge into the overflowed water is maintained and the retention time of sludge in a gravity condensation vessel 1 is regulated to the time shorter than the time until which the sludge is floated by means of the generated gas due to the organism reaction in the sludge that is different in the fraction of organic substance.
Patent JP-S60116730-A (JP)
Inventor: FUERITSUKUSU BARUNAA
IPC: B09B3/00
Filed: 1984-11-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08106874-A (JP)
Title: Particle beam device
Inventor: KAWASHIMA SHUICHI
IPC: H05H7/08
Filed: 1994-10-05
Abstract: PURPOSE: To surely detect the presence or absence of the disconnection of a filament by providing a means for judging it on the basis of detection values of respective detecting means for a circuit having a plurality of filaments connected in parallel to each other and a circuit equivalent thereto. CONSTITUTION: To detect the disconnection of a filament, a switch 6 is closed, and a current is simultaneously carried to a filament circuit 3 and an equivalent circuit 7 by a power source 5. The current value carried in the circuit 3 measured by a current measuring instrument 5 is increased k.n/(n-1) times by a gain setter 9, and transmitted to a comparator 10. On the other hand, the current carried in the circuit 7 is measured by a current measuring instrument 8, and transmitted to the comparator 10. The both are mutually compared by the comparator 10, and when the output of the setter 9 is smaller, it is judged that at least one filament of the circuit 3 is disconnected.  Thus, current control precision need not be taken into consideration because of the comparison using the same power source, and the breakage of one wire can be detected even when the parallel connecting number of the filaments is increased.
Patent JP-S6482528-A (JP)
Title: Exposure to radiation
Inventor: CHIBA AKIRA
IPC: H01L21/027
Filed: 1987-09-24
Abstract: PURPOSE:To prevent the dimensional displacement of a pattern onto a semiconductor wafer by bringing the time of the start of irradiation to the semiconductor wafer to integral times as large as the thermal time constant of a membrane. CONSTITUTION:When the process of deformation from a transient state by the irradiation of radiation to a membrane 1 to a stationary state is mathematically analyzed, the displacement of the membrane gradually increases at the same time as incidence, but the displacement reaches approximately 86% of a stationary value for the exposure time of twice as long as the time constant tau1 of the membrane, and a semiconductor wafer is exposed after deformation due to the heat of the membrane is brought to the stationary state, thus preventing the positional displacement of a pattern due to the transient displacement of the membrane. Accordingly, the time ts of the start of exposure to the semiconductor wafer is shown by ts>N.tau1. Where N represents the integer of two or more.
Patent JP-H0794148-A (JP)
Title: Reflector type electric discharge lamp
Inventor: TAKITA KAZUO
IPC: H01J61/88
Filed: 1993-09-28
Abstract: PURPOSE:To provide a reflector type electric discharge lamp having the capability of preventing the disappearance of alkaline metal at low cost. CONSTITUTION:This reflector type electric discharge lamp has a metal vapor discharge lamp 2 laid in a reflector vessel 1 with at least metal halide sealed inside, and a reflective film 4 having a plurality of micro light transmission holes of diameter equal to or less than 1mm are formed on the internal surface of the vessel 1. According to this construction, the degree of the transmission of a reflected heat ray from metal toward a metal halide lamp can be lessened. In addition, the disappearance of alkaline metal can be restrained.
Patent JP-S6397865-A (JP)
Title: Ultrasonic fuel atomizer
Inventor: KAWAI TOSHIMASA
IPC: F02M27/08
Filed: 1986-10-09
Abstract: PURPOSE:To make fuel atomization yet better as well as to improve the extent of combustibility, by setting up a porous heating plate, where a lot of air holes are formed, in a suction passage around a vibrator including an internal hole of a ring vibrator of the above captioned atomizer being set up in the suction passage of an internal combustion engine. CONSTITUTION:A ring vibrator 20 is set up in an attaching hole 13 of the holder 10 made to be interposed between a flange 4 at a lower end of a suction pipe 1 and a seat 7 around a suction port 6 of a suction manifold 5 at a proper interval. In this ring vibrator 20, a horn 22 is projectingly installed in its one side, and two sheets of piezoelectric element plates 24 and 25 serving as an exciter and a metal block 25 are locked to an outer end of this horn 22 after being stacked. And, adding to this constitution, a peripheral part of the holding body made up of forming a pipe line 31 projected to the lower part is held between the flange 4 and the holder 10, a porous heating plate (x) having a lot of air holes (y) is attached to a lower end of this pipe line 31. With this constitution, fuel flowing into the ring vibrator 20 is heated, whereby a fuel atomization effect is made so as to be enhanced.
Patent JP-S6485267-A (JP)
Title: Pressure-sensitive adhesive
Inventor: FUJIOKA TETSUYA
IPC: A61K9/70
Filed: 1987-09-26
Abstract: PURPOSE:To obtain a pressure-sensitive adhesive excellent in biocompatibility and adhesive strength, substantially nonirritating and noneruptive to the skin and suitable for medical articles, by mixing a composite of an elastomer with gelatin with a tackifier and a solvent. CONSTITUTION:100pts.wt. elastomer (a) (e.g., PS/polyisoprene/PS block copolymer) is kneaded under heating with 20-80pts.wt. gelatin (b) of an average MW of 2,000-100,000 and a mean particle diameter <=200mum at 120-130 deg.C for 20-30min and optionally washed and extracted by immersion in boiling water and dried to obtain a composite material (A). 100pts.wt. component A is mixed with 50-150pts.wt. tackifier (B) (e.g., petroleum resin), a solvent (C) (e.g., toluene) and, optionally, a plasticizer, a filler, etc., (D).
Patent JP-H0698129-A (JP)
Title: Recorder
Inventor: MOTOYANAGI TERUO
IPC: B41J2/505
Filed: 1992-09-10
Abstract: PURPOSE:To prevent the influence of dispersion of recorded data and to make the recorder light in weight and compact by temporarily storing the recorded data in a memory and successively driving recording parts corresponding to the conveying amount of recording paper. CONSTITUTION:The recorded data sent from the side of a transmitter are temporarily stored in an image memory 41. Next, when the head of a recording paper 21 is detected by a recording paper detection sensor 15, a counter 42 starts counting pulse signals outputted from a rotary encoder 30. At the same time, data for one time scanning are read out of data stored in the memory 41 by a recording control part 40 and added to a recording head 12 and recorded by driving the heat generating element group of the head 12 when the count value of the counter 42 reaches a prescribed value. Succeedingly, next data for one time of scanning are rear out, and the similar operation is repeated. Thus, exact images can be always provided by performing recording corresponding to the conveying amount of recording paper sheets 21 without being affected by dispersion in communication speed or recorded contents.
Patent JP-H0796588-A (JP)
Title: Laminated film and acid-resistant container
Inventor: KAMINAGA JUNICHI
IPC: B65D1/00
Filed: 1993-09-29
Abstract: PURPOSE:To obtain a laminated film free from a delamination phenomenon caused by a penetration of components by a method wherein an innermost layer is made of a superior polyolefin resin, and there is no adhesive-bonded layer between the innermost layer and a biaxially oriented polyester layer having superior acid content barrier properties. CONSTITUTION:In the construction of a laminated film 1, on a substrate layer 3 formed by laminating a biaxially oriented polyester copolymer 7 on a biaxially oriented polyethylene terephthalate resin 8, a polyester copolymer 6, an adhesive resin 5, and a polyolefin resin 4 are laminated. In the production method of the laminated film 1, two layers of a polyester copolymer and a polyethylene terephthalate resin are coextruded and biaxially oriented to form the substrate layer 3 made of the biaxially printed polyester copolymer 7 and the biaxially oriented polyethylene terephthalate resin 8, and on the substrate layer 3 three layers of the polyolefin resin 4/the adhesive resin 5/the polyester copolymer 6 are coextruded to be laminated.
Patent JP-S62101830-A (JP)
Title: Engine having plural supercharger
Inventor: SASAKI JUNZO
IPC: F02B33/00
Filed: 1985-10-28
Abstract: PURPOSE:To accurately detect the quantity of intake air by branching off the lower course part of an intake passage into plural branch passages, providing a displacement type supercharger on each branch passage, and setting the operating phases of said superchargers in such a way that the pulsations of intake air due to said superchargers mutually offset. CONSTITUTION:The lower course side of an intake passage 6 from an intake air quantity detecting means 8, is branched off into two branch passages 9, 10, and displacement type superchargers 11, 12 which are driven by an engine 1 via chain mechanisms 22, 23, are provided on the branch passages 9, 10 respectively. A surge tank 16 is connected to a confluence part on the lower course ends of the branch passages 9, 10, and a throttle valve 17 and a fuel injection valve 18 are provided in order on an intake passage 6 on the lower course of the tank 16. And, the operating phases of the superchargers 11, 12, i.e., the intake and discharge timings of the superchargers 11, 12, are shifted from each other, to set the phases of the intake-air pulsations which act on the positions A, B of the branch passages 9, 10, to be shifted from each other by 180 deg. (1/2 period).
Patent JP-H0673467-A (JP)
Title: Production of rivet-shaped composite contact element
Inventor: OKABE TADASHI
IPC: B22F7/00
Filed: 1991-08-27
Abstract: PURPOSE:To obtain a contact element sufficient in the joining strength between the head and foot without using a silver alloy as the foot by subjecting the head consisting of a silver alloy to cold press-joining with the foot consisting of an oxidation resistant copper allay and thereafter executing oxidation treatment. CONSTITUTION:At the time of producing the rivet-shaped composite contact element, the head consisting of a silver allay is subjected to cold press-joining with the foot consisting of a copper alloy. Next, postoxidation treatment is executed. By using the copper allay high in oxidation resistance compared to that of copper and free from scale out at the time of internal oxidation treatment as the foot, the use of expensive silver is eliminated. As the silver allay forming the head, the allay of Ag-Cd, Ag-Sn, Ag-Cd-Sn or the like is preferably used. As the copper alloy forming foot, the Cu-Cr allay having about 0.05 to 2wt% Cr content is preferably used. In this way, the stable contact element high in the joining strength between the head and foot can be obtd.
Patent JP-2000057534-A (JP)
Title: Combined thin-film magnetic head
Inventor: IIZUKA DAISUKE
IPC: G11B5/39
Filed: 1998-08-12
Abstract: PROBLEM TO BE SOLVED: To assure thermal reliability and to obtain products having high practicability by forming an inverse type combined thin-film magnetic head as the magnetic head having good dispersibility of the heat generated in MR elements. SOLUTION: An electromagnetic induction type thin-film magnetic head 3, a magneto-resistive thin-film magnetic head 4, a first protective film 5, a heat dispersion layer 16 having the thermal conductivity higher than the thermal conductivity of this first protective film 15 and a second protective film 17 are sequentially formed on a substrate 1. As a result, the heat generated from the MR elements may be dispersed to the heat dispersion layer of the uppermost layer and the protective films and the thermal reliability may be assured even if the inverse type MR-inductive combined thin-film magnetic head is formed.
Patent JP-S62103206-A (JP)
Title: Pneumatic tyre with multi-siper
Inventor: TSUJIMOTO TAKEHIRO
IPC: B60C11/12
Filed: 1985-10-31
Abstract: PURPOSE:To enhance resistance to uneven wear by making the multisipers of a tread with the angle to the tyre radial direction as increasing gradually from the outer to inner side, and thereby providing stable wear under various service conditions. CONSTITUTION:The tread part 1 of a tyre is divided in the tread width direction into four lands 3 stretching in the circumferential direction. The angles of multipliers 4 on the lands 3 with respect to the tyre radial direction are represented by theta1-theta4 from the one situated outermost to innermore, and these angles shall be set such that: theta1 is 0 deg.-10 deg., theta2 is 15 deg.-30 deg., theta3 is 20 deg.-45 deg., and theta4 is 40 deg.-65 deg.. That is, the angles of multisipers 4 with respect to the tyre radial direction increase gradually from the outer side in fitting to the inner side. This provides a multisiper angle distribution to cause minimum wear at all times depending upon actual tyre tread input distribution, which will result in stable wear under various service conditions with excellency in resistance to uneven wear.
Patent JP-H1181393-A (JP)
Title: Display device of construction machine
Inventor: SAKAI NORIYUKI
IPC: E02F9/26
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To provide the display device of a compact construction machine capable of simultaneously displaying the operation information of the construction machine of oil temperature, water temperature, residual amount of fuel and the like and the alarm information of overheat and the like on a single screen. SOLUTION: The display device of a construction machine is provided with a display part for displaying the operation information of oil temperature, water temperature, a fuel residual amount and the like and an alarm informing the abnormality of the operation information. In the case, the display part is constituted of a single display screen, the operation information of the construction machine of the oil temperature, the water temperature, the fuel residual amount and the like is displayed in paragraphs 2, 3, 4 at the time of normal operation, at the time of abnormal operation, an alarm 5 indicating the abnormality is displayed, and the bar graph of the operation information is simultaneously displayed so that an abnormality which exists in operation information can be obtained.
Patent JP-H0669267-A (JP)
Title: Wire bonding apparatus
Inventor: SATO HIDEAKI
IPC: H01L21/60
Filed: 1992-08-19
Abstract: PURPOSE:To reduce damage to a metal fine wire due to operator's work, work time and mistake by eliminating a metal fine wire introducing operation by operator's forceps at the time of replacing the wire. CONSTITUTION:A sprue 1 and a metal fine wire 5 are stored in a vessel 2 in a state to be passed through a guide 3 and a capillary 4. The sprue 1, the guide 3 and a nozzle 16 for injecting dry air are provided by mounting on a head 15 of an adapter 2. Thus, a manual operation is not required in an operation for holding the wire 5, and the wire 5 is not damaged.
Patent JP-H07306493-A (JP)
Title: Silver halide photographic sensitive material
Inventor: ITO TADASHI
IPC: G03C1/28
Filed: 1994-10-06
Abstract: PURPOSE:To obtain an infra-red sensitive material improve in preservable property without lowering the sensitivity by having a specific max. spectrum sensitivity in the emulsion layer and containing a specific compound in the emulsion layer. CONSTITUTION:The emulsion layer has the max. spectrum sensitivity of >=700nm and contains the compounds expressed by formula I and II at least by one. In the formulae, each of R0 may be the same or different and represents hydrogen atom, halogen atom, alkyl group, substituted alkyl group, substituted on unsubstituted cycloalkyl group, alkoxyl group or substituted alkoxyl group. Each of R1 and R2 represents hydrogen atom, alkyl group, substituted alkyl group or aryl group., (m) represents an integer of 1-4. Z represents non-metallic atom necessary for completing 5-membered or 6-membered nitrogen-containing hetero cyclic ring, R3 represents hydrogen atom, alkyl group, alkenyl group. R4 represents hydrogen atom, lower alkyl group. X represents acid anion.