baber/WOPTO huggingface dataset:
Patent JP-H0227102-A (JP)
Title: Method of regenerating and utilizing stator blade of steam turbine-cylinder
Inventor: KANSHIYAMU MOOHANRARU DADOHITS
IPC: B23P11/00
Filed: 1989-06-01
Abstract: PURPOSE: To replace a cylinder by removing the cylinder from a rotor, coupling stationary blade roots with each other, and then separating the stationary blades from the cylinder. CONSTITUTION: When replacing a cylinder 14 supporting stationary blade roots, first roots 88 of stationary blades 50 are tack welded to form a group of stationary blades coupled to each other with a tack welded portion 112 and a shroud 100. Secondary, the cylinder 14 is cut with a torch to separate the stationary blade group from the cylinder 14. The separated stationary blade group is fitly mounted in a new cylinder. As a consequence, the old cylinder is replaced by the new cylinder.
Patent JP-S6122591-A (JP)
Inventor: YASUDA SHIGEYUKI
IPC: H05B3/20
Filed: 1984-07-07
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-2000326241-A (JP)
Title: Vice device
Inventor: KORI RYOICHI
IPC: B25B1/24
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To easily fix a material for 2×4 by using a stock vice in a vice device used in a tenoning-machine and the like by mounting a pair of openable and closeable vice bases on guide bars fitted to bases, and mounting a vice plate on each vice base. SOLUTION: A pair of slide pipes 3, 3 are horizontally fixed to a support 2 fixed on an upper surface of a base 1. A frame 4 is mounted slidably along the slide pipes 3, a pair of guide bars 5 extending in the direction perpendicular to the slide pipes 3 are fixed to the frame 4, and a feed screw 6 is mounted between the guide bars 5. The ridges 6a respectively toward a central part are formed on the left and right parts of an outer periphery of the feed screw 6, and vice bases 7, 8 fitted to the guide bars 5 are screwed on the ridges. By rotating a control wheel 9 mounted on one end of the feed screw 6, the pair of vice bases 7, 8 are contacted with and separated from each other, and a material is held between the vice plates 10, 11.
Patent JP-H09300494-A (JP)
Title: Curved decorative panel and its manufacture
Inventor: ISHII HIROYUKI
IPC: B32B1/00
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To improve design properties and productivity of a curved decorative panel and to make decoration of both surface possible and to decrease aging deformation by bonding a surface decorative material or/and a back face reinforcing material on a curved face prepd. by filling and bonding a resin in a part or the whole of narrow channels provided in the thickness direction of a sheet-like base sheet. SOLUTION: Reinforcing materials 2 each consisting of a kraft paper are bonded on both faces of a sheet-like base sheet 1 consisting of a particle board and narrow channels 3 are provided in a comb-like shape so as to make them reach from the surface side to the position just before the kraft paper on the back face side to form a sheet-like base sheet 1 which can be curved. In addition, an injection channel 4 for injection of a resin is provided in the right angles direction to the narrow channels 3 and then, under a condition where the sheet-like base sheet 1 is curved inward to the surface side provided with the narrow channel 3, an ambient temp.-curable adhesive resin 5 is injected from the injection channel 4 and it is cured to form a curved sheet-like base sheet.  Thereafter, surface decorative materials 6 consisting of a melamine decorative sheet are bonded on both faces to prepare a curved decorative panel.
Patent JP-H07331431-A (JP)
Title: Sputtering device and sputtering method
Inventor: URAI AKIRA
IPC: C23C14/34
Filed: 1994-05-31
Abstract: PURPOSE:To make it possible to obtain a film having uniform crystallinity and density by limiting the diagonal incident components of the incident sputtered particles on a substrate. CONSTITUTION:This planar magnetron sputtering device has a magnetic field generating source which is disposed with an electrode to be disposed with the substrate 17 and an electrode to be disposed with a target 16 so as to face each other and generates a magnetic field in a direction orthogonal with the electric field between these electrodes. A shield 20 provided with an opening corresponding to the shape of the magnetic field described above is disposed between the substrate 17 and the target 16. The sputtering device having a rotating mechanism for relatively moving the substrate 17 with respect to the target 16 is equally satisfactory.
Patent JP-S5839813-A (JP)
Inventor: KAARUUHAINTSU AARUBAIRAA
IPC: F16J15/16
Filed: 1982-08-16
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-H037349-A (JP)
Title: Forming method for discharge port of ink jet recording head
Inventor: KOTAKI YASUO
IPC: B41J2/135
Filed: 1989-06-05
Abstract: PURPOSE:To eliminate cracks, cutouts of an SiO2 layer and a nozzle wall and to improve manufacturing yield by filling water soluble substance in a nozzle, and cutting the end of the filled nozzle to form a discharge port. CONSTITUTION:An ink jet recording head is composed of a first board 1 formed of a silicon wafer, etc., a layer 2 formed on the board 1 of SiO2, etc., a nozzle wall 3 formed of means such as photolithography, etc., a second board 4 formed of a glass plate, adhesive layers 5 on the board 4 and the top of the nozzle wall, and an ink discharge port. Carboxymethylcellulose water solution is poured in the head, sucked from the end face of the nozzle, and filled in the nozzle. Then, the head is dried and cured at 100 deg.C for 20min. lmum is cut from the discharge port face to be cut by a diamond blade rotating at a high speed, and the head is then cleaned with hot water.
Patent JP-H04340895-A (JP)
Title: Dust cap for speaker
Inventor: NONAKA TAKANORI
IPC: D06M101/00
Filed: 1991-05-16
Abstract: PURPOSE:To provide a dust cap for speaker of which elasticity is large, internal loss is large and acoustic characteristic is excellent. CONSTITUTION:Elastic epoxy resin hardening bisphenol A system epoxy resign with silicon metamorphic polymer is applied on the side of the voice coil of the body obtained by performing thermal press molding to dust cap state for what is coupled by epoxy resin after performing the plain weave of polyimide fiber bundle and carbon fiber bundle of polyimide fiber having a stretch strength of 300kg/mm<2> and a stretch elastic modulus of 14000kg/mm<2> so that the both fiber bundles may cross each other.
Patent JP-S6033139-A (JP)
Title: Load receiving table locking device for load receiving table elevating device
Inventor: TERAGUCHI TAKESHI
IPC: B60P1/44
Filed: 1983-08-01
Abstract: PURPOSE:To make the operation of the load receiving table elevating device of a motor truck safe and easy by locking the rotation of said load receiving table when a load is being raised and releasing the locking when it is raised to the top. CONSTITUTION:A load receiving table elevating device is rotatably installed at the rear part of the rear body of a motor truck by means of a column 3. When the load receiving table is raised by driving a hydraulic source device and retracting a lift cylinder, one end of an operating piece 21 is brought in contact with one end of a stay 16, pulling a rod 23 and an engaging member 25 to release the connection between the notch provided on a bracket 4 and the engaging member 25. Thereby the load receiving table can be manually rotated. Then, as the load receiving table is lowered by extending the lift cylinder, the operating piece 21 pushes the engaging member 25 by means of a spring 28, causing the engaging member 25 to be engaged with the notch of the bracket 4 and thereby, the load receiving table will not rotate.
Patent JP-H06330674-A (JP)
Title: Frame body for opening
Inventor: HOZUMI RYOICHI
IPC: E06B1/56
Filed: 1993-05-21
Abstract: PURPOSE:To perform fitting adjustment simply and surely without need of skillfulness, and additionally in a short time. CONSTITUTION:A frame body 1 for opening constituted of upper, lower, and both sides frames 2, 3, 4 is provided with a hanging part 9 for hanging a plumb- bob 8 provided at least on one side of the face 2a or 18a opposite to the lower frame of the upper frame 2 or a transom 18 provided thereunder, a mark 11 which is provided on the face 3a opposite to the upper frame of the lower frame 3, and the plumb-bob hung from the hanging part 9 is positioned thereon under the condition in which the frame body 1 is installed in a correct posture against the building frame 10, so that the upper and lover frames 2, 3 are horizontal and both side frames 4 are vertical. Because the frame body 1 is provided with the hanging part 9 of the plumb-bob 8 and the mark 11 to be the reference of the plumb-bob 8 in this way, the fitting adjustment can be performed simply and surely without need of skillfulness, and additionally in a short time.
Patent JP-H09322688-A (JP)
Title: Control of termite
Inventor: FUJIMOTO IZUMI
IPC: A01M1/20
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling termites, enabling to efficiently collapse the nest of the termites. SOLUTION: This method for controlling termites comprises treating the road of the termites or a damaged wood part with a powdery composition containing 4-bromo-2-(4-chlorophenyl)-1-ethyoxymethyl-5-trifluoromethylpyrrole-3- carbonitrile and a cellulosic material. The treatment of the road or damaged wood part with the powdery composition by be carried out by the use of a plastic container having a tubular part attached thereto.
Patent JP-S63307614-A (JP)
Title: High-temperature oxide superconductor thin film
Inventor: AIDA TOSHIYUKI
IPC: C23C14/06
Filed: 1987-06-08
Abstract: PURPOSE:To aim at improvement of the critical current by arranging the crystal orientation of both the (a) axis and the (b) axis of crystal grains constituting a film so that they are parallel to a substrate. CONSTITUTION:In an Re1Me2Cu3O7-x thin film of the perovskite structure (Re; Y, Sc, rare earth element, Me; alkaline earth metal element), the (c) axis of the rhombic system structure is arranged to be perpendicular to a substrate, and both the (a) axis and the (b) axis thereof are arranged to be parallel to the substrate. When a film formed by a sputtering method or a deposition method is gradually heated in an atmosphere of oxidizing gas with a rate ranging from 10 deg.C/h to 300 deg.C/h, an oxide superconductor becomes highly c-axis oriented to the substrate. By thus forming a film having a high degree of the c-axis orientation, a high-quality film with a large critical current can be obtained.
Patent JP-H088762-A (JP)
Title: Viterbi decoding method and viterbi decoding circuit
Inventor: ARAKI SATORU
IPC: H04Q7/20
Filed: 1994-06-23
Abstract: PURPOSE:To reduce a calculation amt. for decoding and the number of constituents by adding the comparison result bit when a state is transited to a state of the back trace of a path to the last end of a certain bit string and finding the previous state and decoded original signal at the time of back tracing the path. CONSTITUTION:An addition/comparison/selection part ACS part 101 is composed of hardware. A comparison result bit is given to a first storage part 102 from the ACS part 101 at the time of state transition and the state value within a second storage part 103 is given to the part 102 at the time of back tracing a path. The first storage part 102 stores the comparison result bit given from the ACS part 101 and outputs the comparison result bit stored according to the state value to the second storage part 103 when the state value is given to the part 102 from the second storage part 103. The second storage part 103 functions at the time of back tracing the path, stores the comparison result bit from the first storage part 102, determines the previous state by using this bit and outputs this state value to the storage part 102. As a result, decoding calculation amt. and constituents are reduced.
Patent JP-H05334542-A (JP)
Title: Automatic vending machine
Inventor: KANEKO KO
IPC: G07F9/10
Filed: 1992-06-02
Abstract: PURPOSE:To easily partition-form a cold room and a hot room in a product storage case and to freely change the rate of extent. CONSTITUTION:Rail parts 25 and 25 are provided above and below the respective gaps 10 of plural product storage columns 5 which are provided in parallel in the product storage case 3 connected with a cooling room 15 or a heater room 17, and a heat insulation partition board 21 is inserted into the respective gap 10. Thus, the hot and cold product storage rooms 22A and 22B can easily be partitioned and formed to right and left. When all the rooms are made to be those only for a cold beverage and those only for a hot beverage, the unused heat insulation partition board 21 is laid away into rail parts 26 and 26 at right ends.
Patent JP-S6120807-A (JP)
Title: Measuring method of breadthwise characteristic of sheet type body
Inventor: ASANO KIYOSHI
IPC: G01D1/02
Filed: 1984-07-09
Abstract: PURPOSE:To improve responsiveness without deteriorating averaging effect by moving forth and back a detection part head almost at right angles to the running direction of the sheet type body, and varying a coefficient of averaging according to the number of times of data processing at measurement points. CONSTITUTION:The detection part head 4 consisting of a ray source part 2 and a detection part 3 is moved forth and back almost at right angles to the running direction of the sheet type body and a control arithmetic part 6 performs the movement averaging process of a signal detected at every predetermined measurement point to generate a breadthwise characteristic signal. At this time, when alpha<1/m where (m) is the number of times of data processing at each measurement point and alpha is the averaging coefficient, the averaging coefficient alpha is replaced by 1/m and simple averaging processing is performed. Therefore, the number of times of arithmetic for the averaging coefficient alpha decreases as compared with a conventional method and the responsibility is improved without any deterioration in averaging effect.
Patent JP-H04365225-A (JP)
Title: Semiconductor transmitter
Inventor: SUSHI HITOSHI
IPC: H04L23/00
Filed: 1991-06-13
Abstract: PURPOSE:To cut a drain bias voltage and to prevent a field effect transistor(FET) from being destroyed by detecting it by a pnp transistor that no gate bias voltage is impressed to the gate of the FET, and driving a cut-off circuit. CONSTITUTION:The gate bias voltage to the gate of an FET 1 for amplifying a high frequency is connected through a resistor 5 to the base of a pnp transistor 10. When no gate bias voltage is impressed to the gate of the FET 1 by the fault of a gate bias circuit or the like, no current required for turning on the pnp transistor 10 flows to the base of the pnp transistor 10 connected to the gate of the FET 1. Therefore, the pnp transistor 10 generates an abnormal signal, the drain bias voltage of the FET 1 is cut off by a cut-off circuit 14 so as not to impress the drain bias voltage to the drain of the FET 1, and the FET 1 is prevented from being destroyed.
Patent JP-H036290-A (JP)
Title: Phosphor screen for cathode ray tube
Inventor: KUSUKI TSUNEO
IPC: C09K11/08
Filed: 1989-06-02
Abstract: PURPOSE:To obtain the subject screen improved both in luminance saturation characteristics and in control of the deterioration of luminance by forming a blue phosphor layer comprising a mixture of a specified zinc sulfide phosphor with a specified yttrium silicate phosphor on the inside of the face plate of a cathode ray tube. CONSTITUTION:A blue phosphor layer comprising a mixture of a zinc sulfide phosphor (A) activated with at least one of copper, gold, and silver and containing a halogen element or aluminum as the coactivator, and an yttrium silicate phosphor (B) activated with at least one of cerium and gadolinium is formed on the inside of the face plate of a cathode ray tube to give the subject screen improved both in luminance saturation characteristics and in control of the deterioration of luminance.
Patent JP-S62646-A (JP)
Title: Air-fuel ratio control device of carburetter type internal-combustion engine
Inventor: SHIBATA NORIO
IPC: F01N3/22
Filed: 1985-06-26
Abstract: PURPOSE:To enable purification of exhaust gas without using an oxidation catalyst, by a method wherein an amount of air fed to fuel-air mixture upon starting and accelerating a vehicle and feeding motion for secondary air to exhaust system are controlled. CONSTITUTION:When an engine 10 is shifted to a starting and acceleration state, all the output signals from the comparators of a pressure-in-suction-pipe sensor PS1, a water temperature sensor TWS1, a throttle position sensor TPS1, and a number of revolutions sensor AS1 produce a low level signal. Thus, a second gate circuit 11e is closed. Meanwhile, even if the pressure at a carburetter throttle port 10c is shifted about to an atmospheric pressure, since a negative pressure is transferred in a delay to a diaphragm chamber 10fD of a secondary air control valve (ASV)10f by a negative pressure delay valve 10p, an ASV sensor VS2 outputs a high level signal. Thereby, a gate circuit 11c and a gate circuit 11g are opened, and simultaneously a gate circuit 11i is closed. Thus, while secondary air is being fed in a condition that the ASV10f is opened, the opening of a bleed air control valve 10e is determined according to a content stored in a memory 11h.
Patent JP-S6032619-A (JP)
Title: Low-pressure transfer molding method
Inventor: SATOU KAZUHIDE
IPC: B29C45/53
Filed: 1983-08-03
Abstract: PURPOSE:To perform the titled molding method wherein distribution of the temperature of the resin is made uniform and burr formed between a pot and a plunger is effectively removed, by rotating at least one of the pot for plasticizing a resin and the plunger for forcing the resin. CONSTITUTION:For example, a thermosetting resin (e.g. epoxy resins, etc.) is charged into a pot 5, then is melted and softened by a heater, and is injected via gates 4 by a plunger 6 into cavities 1, 3. When the injection is carried out, the plunger 6 is rotated by a motor 7, and molding is effected while the pot 5 is rotated via a gear 9 by a motor 8.
Patent JP-S63306944-A (JP)
Title: Automobile brake lamp
Inventor: TSUNODA KENZO
IPC: B60Q1/44
Filed: 1987-06-09
Abstract: PURPOSE:To contribute to traffic safety by providing brake lamps which are lighted upon braking manipulation, even in the front section of an automobile. CONSTITUTION:During running of an automobile, when a brake pedal in a brake system is depressed so as to produce a braking force, brake lamps 2 which are conventionally disposed in the rear section of the automobile are lighted. Simultaneously, brake lamps 3, 4 disposed in the front section of the automobile are also light. With this arrangement, a signal indicating on-braking is sent to vehicles in front and rear of the automobile, pedestrians or the like, that is, the third party may be informed of a driving condition of the automobile, thereby it is possible to contribute to traffic safety.
Patent JP-S6122464-A (JP)
Title: Cassette loading device
Inventor: MATSUNO TOSHIO
IPC: G11B15/665
Filed: 1984-07-11
Abstract: PURPOSE:To prevent mis-loading of a cassette easily by providing a cassette height restricting member at cassette loading near the cassette inlet of a cassette stage and nearly at the center of depth. CONSTITUTION:A rib 6la is provided near the cassette inlet of a link guide 6 of the cassette stage 3, and if the cassette upper face is taken down in error and the cassette 1 is loaded toward the arrow 100 at a downward angle to store the cassette in the cassette stage 3 from the cassette lid 2 is in press-contact with the folded part of a suppressing spring 4l to block the loading of the cassette 1. When the user changes the loading angle and loads the cassette to the depth, the further cassette loading is blocked by the cassette height restricting plate 10a of a stage reinforcement plate 10 and a lock release piece 3a of the cassette lid 2 serving as a folded part of a bottom face of the stage 3.
Patent JP-2000331027-A (JP)
Title: Similar document retrieving device and similar document retrieving method
Inventor: NAKAZATO SHIGEMI
IPC: G06F17/30
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To retrieve a document similar to a retrieval key document from among plural object documents to be retrieved by calculating appearance frequency between the retrieval key document and the object document to be retrieved by the unit of segmented item and calculating a retrieved result of similar document based on a calculated result of the appearance frequency. SOLUTION: A similar document retrieving device is constructed in computer system environment such as a controller 1 to be constituted of a CPU and a memory, an input device 2 such as a keyboard, a display 3 to display a similarity retrieved result, etc., and an external storage device 4 to store retrieved data, etc. In such a structure, a degree of similarity between the retrieval key document and the object document to be retrieved is calculated by the unit of item to constitute each document. Thus, when an item with different contents exists in the retrieval key document, retrieval of similar document by focusing on the individual contents by every item is performed. In addition, the retrieval of similar document by adding weight to the degree of similarity of an important part of the document is realized by adding a means to set a degree of priority by every item.
Patent JP-H10333146-A (JP)
Title: Back light for color liquid crystal display device
Inventor: ARITAKE YASURO
IPC: G02F1/13357
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To provide back light for a color liquid crystal display device capable of improving the luminance. SOLUTION: Since three light sources 10, 11 and 12 are arranged along the thickness direction of a light guide plate 13, the quantity of light made directly incident on the light guide plate 13 from light sources are increased. Moreover, since among three light sources, only the central light source 11 is arranged in an offset state in the direction separated from the light guide plate 13, an interval S between each of the light sources is enlarged. Therefore, the light effectively utilized range (the range of reflected light made incident on the light guide plate) H of a reflection mirror 14 is enlarged and the quantity of the light made incident on the light guide plate 13 after being reflected by the reflection mirror 14 is increased.  Since the quantity of the light made directly incident on the plate 13 and also the quantity of the light made incident on the plate 13 after being reflected by the reflection mirror 14 are increased in this way, the luminance of the back light 2 is improved completely.
Patent JP-H036859-A (JP)
Title: Solid state image pickup device
Inventor: OKADA HIROYUKI
IPC: H04N5/357
Filed: 1989-06-05
Abstract: PURPOSE:To facilitate substantial reduction of an afterimage by a method wherein a photodiode and a reading gate are provided and a first n<->-type region in which the photoelectric conversion and charge storage of the photodiode are performed and a second n<->-type region formed by a self-alignment technology with the gate electrode of the reading gate transistor as a mask are provided. CONSTITUTION:After a substrate P<+>-type region 4, a photodiode n<->-type region 2, a CCD n<+>-type region 5, a CCD p<->-type region 6, an isolation P<+>-type region 7, a gate insulating film 8 and a polycrystalline silicon gate 9 are formed on an n-type silicon substrate 3, a reading n<->-type region (second n<->-type region) 1 is formed in a self-alignment manner with the polycrystalline gate 9 by using a photomask. Further, in the same way, a photodiode P<+>-type region 10 is formed in a self-alignment manner with the polycrystalline silicon gate 9 by using a photomask. As the lower part of the second n<->-type region 1 is connected to the photodiode n<->-type region 2, the potential of the photodiode and the source region of the reading transistor shows a smooth monotonous increasing curve distribution.