baber/WOPTO huggingface dataset:
Patent JP-2000120714-A (JP)
Title: Connecting structure between member
Inventor: MISHIMA SHIZUO
IPC: F16D1/06
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a connecting structure between members, which can prevent the members from being damaged, which have a sufficient connecting strength, and which can be simply manufactured. SOLUTION: A first member 10 is formed therein with a hole 11, and a second member 30 is formed with an insertion part 31 adapted to be inserted into the hole 11. The first member 10 is also formed therein with a groove 13 extending from the outer peripheral surface thereof to the hole 11 so as to obtain, in its part, a fastening piece 15 coupled to the first member 10. Further, the groove 13 is extended at its one end 13a to the inlet part of the hole 11 so as to form a notch in the inlet part. After the insertion part 31 is inserted in the hole 11, the fastening piece 15 is fastened pressed toward the hole 11 so as to apply a pressing force between the first and second members 10, 30.
Patent JP-S62144409-A (JP)
Title: Fm demodulator
Inventor: TOYODA TAKESHI
IPC: H03D3/00
Filed: 1985-12-18
Abstract: PURPOSE:To send a high quality microwave signal by equalizing a nonlinear distortion caused by temperature change, secular change and replacement of components automatically so as to correct the nonlinear distortion. CONSTITUTION:An inputted intermediate frequency IF signal receives linearity by a resonance circuit a discriminating circuit 5 applies FM detection with the best linearity and the result is inputted to an amplifier 6 and a hybrid circuit 7. One signal from the circuit 7 is outputted from an output terminal 8 and the other signal is inputted to a band pass filter 9. A noise produced by nonlinear distortion from a transmission line is extracted by the filter 9 and its level is detected by a level detector 10, where the signal is converted into a DC voltage and amplified by a DC amplifier 11 and then fed to a varactor diode 13. In changing the resonance frequency by the detected voltage, the frequency response is changed to a curve having a prescribed linearity. The polarity of the DC amplifier 11 is matched to decrease the detected voltage to change the linearity of the demodulator thereby correcting the nonlinearity.
Patent JP-H0976205-A (JP)
Title: Milling cutter
Inventor: MUTOU EISUKE
IPC: B23C5/04
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To improve working atmosphere by a method wherein the impact cutting resistance of a milling cutter is reduced to contrive the high efficiency of cutting and reduce cutting sound. SOLUTION: One thread of screw type spiral groove 13 is cut on a body 12 whereby one thread of spiral protruded body 14 is provided. The protruded thread body is provided with a plurality of notched units 15 at intersecting positions between two pieces of imaginary twisted lines positioned on the circumference of the body with the central angle of 180 deg. while a plurality of tip seats 16 are provided at the rear side of rotation of the notched parts 15. The twisting angle of the tip seat 16 is 0 deg.. A cutting edge or tip 17 is fixed to respective tip seats detachably through screws. The tip is straight edge cutter and, therefore, spiral cutting, effected by a milling planer having spiral cutting edges, can not be effected, however, cutting near to the spiral cutting can be effected by shortening the length of the cutting edge.  Accordingly, impact cutting resistance is reduced whereby a cutting having big cutting resistance is permitted and the generation of cutting sound can be reduced. The shape of the body 12 can be truncated conical type other than a circular column type.
Patent JP-H07139965-A (JP)
Title: Histogram recorder
Inventor: KOBAYASHI SATOSHI
IPC: G01D1/12
Filed: 1993-11-16
Abstract: PURPOSE:To provide a histogram recorder capable of recording measured data over a long time by a small capacity memory and capable of judging a cause when data exceeding a predetermined level is measured. CONSTITUTION:A histogram recorder 1 consists of a data measuring means 2, a measured data memory means 3, a frequency operation means 4 setting the predetermined number of data stored in the data memory means 3 as one block to detect the max. and min. values at every block and calculating the levels of the max. and min. values and the frequencies of the respective levels and a frequency operation means 5 recording frequencies at every levels of the max. and min. values to accumulate the same. A peculiar data detection means 6 detecting peculiar data when measured data exceeds a predetermined level and a peculiar data memory means 7 storing the time detecting the peculiar data, the peculiar data and a predetermined number of measured data before or after the specific data appears are provided.
Patent JP-H05125612-A (JP)
Title: Deodorized polyolefin fiber
Inventor: YOSHIDA JUN
IPC: D06M101/16
Filed: 1991-10-31
Abstract: PURPOSE:To provide polyolefin fiber permanently freed from odor without impairing its inherent performance. CONSTITUTION:The objective polyolefin fiber can be obtained by providing (A) at least part of the fiber surface with (B)(1) an alpha,beta-unsaturated dicarboxylic anhydride polymer and (2) a polyolefin polymer incorporated with 0.1-15wt.% of a deodorizer consisting of metallic copper powder and/or a copper compound.
Patent JP-H05126278-A (JP)
Title: Pilot switching valve
Inventor: KASHIMA MITSUHIRO
IPC: F16K31/122
Filed: 1991-10-31
Abstract: PURPOSE:To provide a poppet type switching valve responding to only a pilot pressure with no influence of a fluid pressure. CONSTITUTION:A pilot switching valve is provided with a valve housing 1 formed with fluid chambers A, B, annular valve seat 2 provided in a communication path 4 between the fluid chambers A, B and a poppet 3 inserted through the valve seat 2 to slide in an axial direction. A cutout member 3A seated on the valve seat 2 is formed in this poppet 3. A pilot chamber 10 of appearing in an end part of the poppet 3, slidably protruded to the outside of the fluid chamber A, is provided to provide a spring 12 for energizing the poppet 3 in a reverse direction to a pilot pressure. An opposite side end part of the poppet 3 is protruded to the outside of the fluid chamber B, and a diameter of each protruding part of the poppet 3, protruded to the outside of the oil chambers A, B, is constituted almost equal to an internal diameter of the valve seat 2.
Patent JP-S62148674-A (JP)
Inventor: FUKAZAWA KANAME
IPC: A61N5/06
Filed: 1985-12-21
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-H04162683-A (JP)
Title: Infrared ray sensor and its manufacture
Inventor: MORI TAKETOSHI
IPC: G01J1/02
Filed: 1990-10-26
Abstract: PURPOSE:To realize a crosslinking structure through a single-layer structure to simplify manufacture and to contrive to improve the yield of formation of the crosslinking structure by forming a silicon oxynitride film into a crosslinking shape on a support formed of a semi-conducting material and by forming an infrared sensitive film on the oxynitride film. CONSTITUTION:A hollow part 13 is formed in the center of a silicon substrate 11 to be a support and a silicon oxynitride film 12 having crosslinking parts 12a, 12a is formed on the top surface of the hollow part 13 in the surface of the substrate 11. Infrared sensitive films 14 respectively formed of amorphous silicon polycrystalline silicon is formed in the top of the center of the crosslinking parts 12a, 12a. Because the crosslinking parts 12a, 12a are formed by a film 12 being a single layer and satisfactory in stress balance, it is possible to substantially eliminate the difference in the coefficient of thermal expansion between the silicon substrate 11 and crosslinking parts. Therefore, the crosslinking structure is stabilized and the possibilty of breakage is eliminated in a manufacturing process.
Patent JP-H0599907-A (JP)
Title: Ultrasonic-wave measuring method
Inventor: TAKADA HAJIME
IPC: G01N29/22
Filed: 1991-10-07
Abstract: PURPOSE:To achieve short-time processing, cost reduction and system simplification by making it possible to perform filtering with an analog filter with regard to an ultrasonic-wave measuring method for performing the flaw detection of material, the measurement of material and the measurement of sizes. CONSTITUTION:The ultrasonic wave reflected from a body to be inspected 100 is received. The received ultrasonic wave signal (d) undergoes A/D conversion in an A/D converter circuit 5 at a specified sampling period t1. The digital ultrasonic wave signal (e) undergoes D/A conversion in a D/A converter circuit 7 at a converting period t2 (t1<t2), which is longer than the sampling period t1. Then, filtering is performed in an analog filter 8.
Patent JP-H09130407-A (JP)
Title: Data format used for transmission of atm cell of communication network
Inventor: ENDAA AYANOGURU
IPC: H04W88/08
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To obtain a data link layer protocol with high reliability for transfer of an ATM cell by forming a variable length message frame to a data format and providing a frame start message including a field, an information message, and a parity information message to the frame. SOLUTION: A data format used for the transfer of an ATM cell in a communication network having a wireless mobile equipment is formatted such that a beginning point of frame(BOF) message 212 being a control message is at the beginning point of each frame for the transmission. A BOF identifier 260 is in succession to a control message field 250. The BOF message 212 is composed of an additional field, that is, 'the number of information message' field 262, 'parity message number' field 264, and 'the forward error correction(FEC) byte number' field 266. In order to minimize the overhead in the fields, the information in the fields is sent while being increased or decreased in bytes.
Patent JP-H07116252-A (JP)
Title: Liquid transporting device
Inventor: SAITO SATORU
IPC: A61M5/142
Filed: 1993-10-21
Abstract: PURPOSE:To make construction simple, operation at the time of use easy and size and weight smaller. CONSTITUTION:This liquid transporting device is constituted by having an electrochemical cell section 1 formed by mounting two electrodes separated from each other to a solid inorg. proton conductor 4 and a liquid storage section 2. The hydrogen generated from a cathode 3 by supplying a DC current to this electrochemical cell section 1 is used as a pressurizing source for fluid. There is no need for previously incorporating water into an electrolyte as with the conventional device formed by using a solid polymer proton exchange membrane for the electrolyte according to such device and, therefore, there is no water leakage from the electrochemical cell part 1. The construction is extremely simple and the operation at the time of use is extremely easy. In addition, the reduction of the size and weight is possible.
Patent JP-S62147139-A (JP)
Title: Valve device for liquid enclosed type insulator
Inventor: FUJIWARA YOSHIYA
IPC: F16F13/00
Filed: 1985-12-20
Abstract: PURPOSE:To simplify the structure of a valve device, so as to raise the efficiency of the manufacturing work, by forming path grooves through which working liquid can flow, on the upper/lower surfaces of a valve plate which is set in a valve operation chamber. CONSTITUTION:For example, in case of setting a load on an insulator main body 32 to be 60 Kg, and being in such a condition that an exciting frequency added to an elastic body 36 is in the low range, that is about 2-20 Hz, when working liquid in a working liquid chamber 34, enters in a valve operation chamber 23, this working liquid flows to a ring route 27 side, through such as upper surface side routes 28 of a valve plate 26 which is placed below the valve operation chamber 23. Then, this working liquid continuously flows from a connecting hole 25 into an equilibrium liquid chamber 35 through lower surface side path grooves 29, and expands a flexible film 37. Accordingly, loss factor at this time is relatively big, and vibration whose frequency is in the low range, is effectively damped. In case of making the frequency to be in the high range, that is about 50-300 Hz, the valve plate 26 becomes floated, not moves downward, the working liquid flows around the valve plate 26 and flows from the connecting hole 25 into the equilibrium liquid chamber 35, loss factor is big, and vibration is damped enough.
Patent JP-H01129708-A (JP)
Title: Cable suspender
Inventor: KAMIYUSE HIROSHI
IPC: H02G11/00
Filed: 1987-11-16
Abstract: PURPOSE:To grip small and large diameter cables with a predetermined gripping force, by inverting a clasp vertically and fixing to a suspender body. CONSTITUTION:A first insertion chip 12 of a clasp 11 is inserted into a lower flat board 1 of a suspender body 5, while a second insertion chip 13 is inserted into an upper flat board 3. Under a state where a small diameter electric cable 24 is placed between cable containing grooves 2, 9, the suspender body 5 and the clasp 11 are fastened through a fastening bolt 14, then fastening force of the small diameter electric cable 24 is limited to set a predetermined fastening/ gripping force. Furthermore, the clasp 11 is inverted vertically to face the first insertion chip 12 thereof with an upper flat board 3 of the suspender body 5 and the second insertion chip 13 with a lower inserting section 6. Under a state where a large diameter electric cable 32 is arranged between the cable containing grooves 2, 9, the suspender body 5 and the clasp 11 are fastened through the fastening bolt 14, then fastening force of the large diameter electric cable 32 is limited to set a predetermined fastening/gripping force.
Patent JP-S63140280-A (JP)
Inventor: OKAMURA KUNIYASU
IPC: F26B5/04
Filed: 1986-12-02
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-2001104740-A (JP)
Title: High wind velocity air washer
Inventor: TAMAMURA JUNICHI
IPC: B01D53/18
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a high wind velocity air washer capable of realizing certain gas removing capacity and high saturating/humidifying efficiency while an increase in wind velocity and miniaturization are achieved. SOLUTION: This high wind velocity air washer is equipped with a water spraying chamber 13 wherein air flows from one air inlet to other air outlet at high wind velocity, multihead water spray nozzles 16 arranged in a row at a plurality of places separated by a predetermined distance along the air passing direction of the water spraying chamber 13 and each spraying water from a plurality of the spray orifices with a small caliber radially attached thereto to air streams under high pressure, the conical or V-shaped gas-liquid contact medium 15 arranged to the air outlet 13b of the water spraying chamber 13 and forming an inclined surface in an air passing direction, a water tank 18 receiving flowing-down sprayed water and a circulating water supply system 19 for circulating and supplying the circulating water of the water tank 18 to the multihead spray nozzles 16.
Patent JP-2000113722-A (JP)
Title: Luminaire
Inventor: TANAKA HISATOMI
IPC: F21V23/00
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To provide luminaires capable of simple changing of mounting positions, etc., especially with simple wiring. SOLUTION: Three cables led in from a switch board 40 to the luminaires 1 are respectively connected to different cable sockets 13. The cables connected to each cable socket 13 have the same polarities, therefore connection between each cable socket 13 and each stabilizer 12 enables a switch 41 to control turn- on/turn-off of a fluorescent lamp 32 mounted to the luminaire 1. The cables connected each cable socket 13 are also led in another luminaire 1, to be wired similarly. Therefore, the turn-on/turn-off of the fluorescent lamps 32 mounted to the other luminaires 1 also can be controlled by the same switch 41. Further, the cables can be connected to the cable sockets 13 by simple works as above of inserting cable core wires obtained by peeling off the coating into leading slots (21), thus the wiring between the luminaires 1 can be carried out very simply.
Patent JP-S63144189-A (JP)
Title: Apparatus for liquid epitaxy
Inventor: IGATA OSAMU
IPC: C30B29/28
Filed: 1986-12-04
Abstract: PURPOSE:To enable temperature distribution control in the radial direction in the furnace core tube, by additionally providing an auxiliary heater under a crucible in an apparatus for liquid epitaxy. CONSTITUTION:An auxiliary heater 25 is provided under a crucible 11 containing a solution 19 containing a crystal substance in a furnace core tube 17.
Patent JP-H04162388-A (JP)
Title: Corona discharge device
Inventor: WATABE TOSHIYA
IPC: H01T19/00
Filed: 1990-10-25
Abstract: PURPOSE:To prevent corrosion by ozone in a connection part of an internal electrode to a lead wire by burying electrodes, connected to a high frequency power supply, in a cylindrical substrate, and forming a discharge electrode, not connected to the high frequency power supply, in an internal or external peripheral surface of the cylindrical substrate. CONSTITUTION:Paired electrodes 4 are buried in a cylindrical substrate 3, consisting of dielectric substance of ceramic or the like, and connected to a high frequency power supply 6 through terminals 5 to form a discharge electrode 7 in an internal peripheral surface of the cylindrical substrate 3. This discharge electrode 7 is connected neither to the high frequency power supply 6 nor to the earth(ground). The discharge electrode 7 is formed in a ring shape and also provided with an equal space apart in the axial direction to coat also a surface with a protecting layer 8 of ceramic or the like. Since no voltage is applied to this discharge electrode 7, necessity for connecting a lead wire is eliminated, so that a connection part is prevented from its corrosion by ozone to improve durability.
Patent JP-H07119256-A (JP)
Title: Roof construction
Inventor: ISHIKAWA TAKASHI
IPC: E04D3/362
Filed: 1993-10-21
Abstract: PURPOSE:To provide a roof construction that is favorable for blanking, excellent in waterproofness, executable simply and speedily and, what is more, capable of beautifully finishing its appearance after construction. CONSTITUTION:This roof construction is composed of a roofing 8 provided with an engaging groove 2 and an engaged groove 5 bent each outward and inward to both up and down connecting parts 4 and 7, and a roofing fixture forming a spacer piece in a part supporting the roofing 8 and formed with an insertional piece to lee longer than ever before. Respective roofings 8 themselves are connected together in superposing both small parts at each tip of an engaging piece 3 of the upper connecting part 4 and an engaged piece 6 of the lower connecting part 7 via a roofing fixture. Locking to a roof furring takes palce as folloes that each insertional piece of plural pieces of roofing fixtures is inserted into the engaging groove 2 of the roofing 8 and engaged with each other, and then its locking piece is locked to the roof furring by a clamping fitting. With this constitution, cost down is promotable and simultaneously any possible capillary phenomenon is preventable, and thus such a roof construction as enabling beautiful finishing upon absorbing any expansion or contraction is actualized.
Patent JP-2001109662-A (JP)
Title: Cache device and control method
Inventor: KURIHARA AKIHIRO
IPC: G06F12/00
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To improve the performance of access to a cache by decreasing the request of a state change to another system by fractionizing the state of managing data blocks on the cache. SOLUTION: A cache controller 18 expresses the state of data blocks in six states newly adding write enable W to invalid I, shared S, exclusive E, modify M and sharing change O. Corresponding to a fetch request from the CPU of a present system to the data block on the invalid state I, when the data block in the modified state M is acquired from the cache device of another system, the cache controller 18 changes the state of the acquired data block from invalid I to write enable W, switches the state of the data block at the destination of acquisition from modify M to invalid I and unnecessitates a state change notice to the other system by the next store request of the present CPU.
Patent JP-H09104289-A (JP)
Title: High mount stop lamp
Inventor: KAKIHIRA SUSUMU
IPC: B60Q1/44
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To improve reliability in the point of strength while preventing shakes at the running time of an automobile, by improving mounting workability of a high mount stop lamp on a car body ceiling surface. SOLUTION: In a high mount stop lamp 1 fixedly suspended in a ceiling surface B in a room of a vehicle A by providing a light source, lens 3 and a body 2, the body 2 is formed of an upper/lower body 2a, 2b, also a cylindrical recessed part is formed so as to rise up toward an upper surface side of the upper body 2a from a bottom surface of the lower body 2b, a bolt inserting through hole is provided to pierce an upper end surface of the recessed part, further a penetration hole is provided to pierce through an upper surface wall of the upper body 2a positioned in the upward of the through hole.
Patent JP-S62145240-A (JP)
Title: Positive type photosensitive heat resistant material
Inventor: KUBOTA SHIGERU
IPC: H01L21/027
Filed: 1985-12-19
Abstract: PURPOSE:To obtain a positive type photosensitive heat resistant material which permits patterning with direct light and electron rays, obviates the disturbance of the pattern and has high heat resistance and high resolution by incorporating a polymer having specific isoimide structure therein. CONSTITUTION:This photosensitive material contains the polymer having the isoimide structure expressed by the formula. The polymer expressed by the formula can be synthesized by the ring closure of a polyamide acid by using a dehydrating agent such as cyclohexyl carbodiimide. This positive type photosensitive heat resistant material is preferably used in the form of a soln. of 10-50wt% in an org. solvent and the concn. thereof is selectable as desired according to the conditions for work. The swelling, etc. by a developing soln. is sliminated and the high resolution is obtd. Curing is induced by the thermal transfer in the molecule and since there are no increase and decrease of the weight, there is no disturbance of the pattern; further the high heat resistance is obtd. from the imidization by heating.
Patent JP-H03148871-A (JP)
Title: Array type photo-detector
Inventor: TOYOKICHI HIDEYUKI
IPC: H01L27/146
Filed: 1989-11-06
Abstract: PURPOSE:To prevent electrochemical corrosion between Al and a transparent common electrode, and to improve yield by forming light-shielding electrodes onto the transparent common electrode in order of Mo and Al in an array type photo-detector using a-Si-H. CONSTITUTION:In an array type photo-detector in which the two layer films of a Mo film 8, etc., are employed as a light-shielding film 5A, a surface brought into contact with a transparent common electrode 7 is composed of Mo. That is, an Al film 9 is melted from a corrosion active spot 9A and a developer 11 is infiltrated while forming a pinhole 9B in a developing process. Since the standard electrode potential of the Mo film 8 is made higher than that of the transparent common electrode 7 at that time, a local battery section is shaped preferentially between Al and Mo even when the developer is infiltrated up to the transparent common electrode 7, thus attaining corrosion prevention between Al and the transparent common electrode. Accordingly, light-shielding electrodes are formed onto the transparent common electrode in order of Mo and Af in the array type photo-detector using a-Si:H, thus obviating electrochemical corrosion on the transparent common electrode, then improving yield.