baber/WOPTO huggingface dataset:
Patent JP-S58211615-A (JP)
Title: High pressure sensor
Inventor: SHIMADA SATOSHI
IPC: G01L9/00
Filed: 1982-06-02
Abstract: PURPOSE:To improve measuring accuracy, by supporting a diaphragm wherein piezoelectric resistor elements are formed in a thick part region, which surrounds a thin part having a specified thickness and is formed on one surface of a flat plate made of single crystal silicon, so that the elements are located in the vicinity of the thin part. CONSTITUTION:In the lower surface of a single crystal silicon plate of a diaphragm 41, a circular concave part 42, whose vertical cross section is rectangular, is formed. The diaphragm 41 is supported by a supporting table 45, which is fixed to the lower surface of a thick part 44. On the surface of the diaphragm 41 adjacent to the circular thin region formed by the concave part 42, piezoelectric resistor elements RL47 and RT48 are formed. In measuring pressure to be measured, which is applied as shown by an arrow P, the piezoelectric resistor elements are arranged at the position where the difference in stress yielded on the surface of the diaphragm becomes the largest in response to the pressure to be measured.
Patent JP-H08264037-A (JP)
Title: Overhead lap sheathed communication cable
Inventor: SATO HIROSHI
IPC: H01B11/06
Filed: 1995-03-27
Abstract: PURPOSE: To provide an overhead LAP sheathed communication cable capable of preventing the movement of insulated core wires between a cable core and a laminate sheath and easy to manufacture at a low cost. CONSTITUTION: A thermal fusion coarse winding tape 4 is wound at a proper pitch on a cable core 3 made of an assembly of insulated core wires 2, and the thermal fusion coarse winding tape 4 is fused to both the outer face of the cable core 3 and the inner face of a laminate sheath 6 by the heat generated at the time of the molding of an aluminum laminate tape and the heat of a fusion sheath material by an extruding machine to obtain an overhead LAP sheath communication cable 1.  A pressure winding tape may be applied on the cable core 3 made of an assembly of insulated core wires 2, the thermal fusion coarse winding tape 4 is wound at a proper pitch, and the thermal fusion coarse winding tape 4 may be fused to both the outer face of the press winding tape and the inner face of the laminate sheath 6 by the heat generated at the time of the molding of the aluminum laminate tape and the heat of the fusion sheath material by an extruding machine.
Patent JP-2000282171-A (JP)
Title: Steel for machine structure excellent in parting property of chip and mechanical property
Inventor: TSUCHIDA TAKEHIRO
IPC: C22C38/04
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To allow a steel to stably and securely exhibit excellent parting properties of chips and mechanical properties in a state of being freed of Pb by controlling the sulfide grain distributing index having a specified relation to a specified value. SOLUTION: The sulfide grain distributing index F1 expressed by the formula I [in the formula X1 denotes the value (μm) obtd. in such a manner that the distance per grain in the observing field with an another grain present most closely to the grain is measured as to all grains present in the observing field, and this is averaged, A denotes the observing area (mm2), and (n) denotes the number (pieces) of sulfide grains observed in the observing area] is controlled to <=0.5.  Preferably, the sulfide grain distributing index F2 expressed by the formula II [in the formula, σ denotes the standard deviation of the number of the sulfide grains per unit area, and X2 denotes the average value of the number of the sulfide grains per unit area] is >=1.5 and it contains respectively, by mass, 0.01 to 0.7% C, 0.01 to 2.5% Si, 0.1 to 3% Mn, 0.01 to 0.2% S, <=0.05% (including zero) P, <=0.1% (including zero) Al and 0.002 to 0.02% N.
Patent JP-S58209462-A (JP)
Title: Die casting machine
Inventor: MORISHIMA HIROSHI
IPC: B22D17/20
Filed: 1982-05-31
Abstract: PURPOSE:To provide a die casting machine which dislodges the molten metal stuck in a hopper provided to the charging port of an injection sleeve freely attachably and detachably and prevents the intrusion of the solidified metal into the injection sleeve by the constitution wherein said hopper is moved properly invertedly. CONSTITUTION:Molten metal is injected from a ladle 6 into an injection sleeve 1 with a hopper 5 mounted to the charging port 2 of a die casting machine freely attachably and detachably. The hopper 5 is moved invertedly by using a suitable mechanism so as to dislodge the molten metal stuck in the hopper 5. The inversion moving mechanism consists, for example, of an arm 8 mounted in one body to the hopper 5 and the hopper 5 is invertedly moved around the boss part 10 of a driving sprocket 9 by said arm when a prime moving sprocket 13 is rotated. As a result, the molten metal is prevented from overflowing from the port 2 or leaking to the circumference thereof even if the port 2 of a small size is used in the stage of charging molten metal into the sleeve 1. The molten metal stuck in the hopper 5 is easily dislodged from the port 2.
Patent JP-2000285215-A (JP)
Title: Non-contact ic card, and its production and production device
Inventor: TSURUTA YOSHIHISA
IPC: B42D15/10
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a non-contact IC card, which has a high strength and has advantages such as superiority in durability and has a security function, and a method and device for production of this IC card. SOLUTION: This non-contact IC card 1 includes a base material 2 and a non-contact IC module 5. The base material has a prescribed thickness and is made of an amorphous resin material or a pre-crystallization amorphous material of a crystalline resin material, and the contactless IC module 5 consists of an IC chip 3 and an antenna coil 4, which is connected to the IC chip 3 to transmit and receive information and power through a prescribed medium, and is fixedly attached to the base material 2. The IC chip 3 is formed into the same thickness as the base material and is buried in an attaching hole 2A provided in the base material 2 and is fixed, and the antenna coil 4 is press- fitted and fixed to the surface of the base material 2.
Patent JP-S5428113-A (JP)
Title: Magnetic video recorder
Inventor: TOMINAGA MIKIO
IPC: G11B5/53
Filed: 1977-08-05
Abstract: PURPOSE:To obtain the reproducing output of reduced crosstalk from adjoining tracks without providing any guard band by providing a changeover switch which applies d.c. voltage for azimuth setting to a piezoelectric element.
Patent JP-S57207936-A (JP)
Title: Address setting circuit
Inventor: MIHARA YUUJI
IPC: H04L29/00
Filed: 1981-06-17
Abstract: PURPOSE:To simplify the circuit constitution and to minimize the size of a terminal device in the address setting system of the terminal device in a data gathering system, by setting and inputting the address set signal synchronously to the clock after the condition signal is set. CONSTITUTION:When an address set signal AD is inputted into a transmission terminal 6 from the master station side or an own terminal after a condition signal S is supplied to a terminal 7, a gate 12 is opened by detecting the start bit ST of the signal AD and outputting a signal C for sampling clock. As the result of this, the address set signal AD is successively inputted from a terminal D of a shift register 14 synchronously to a reference clock BC of a reference clock generating circuit 13. Moreover, a gate controlling circuit 11 counts a prescribed bit number after detecting the start bit ST, and closes a gate 11 whenever it detects a stop bit SP. Therefore, data corresponding to the bit number of the address can be inputted into the shift register 14.
Patent JP-S5216795-A (JP)
Title: Lashing apparatus for pusher
Inventor: INOUE EIZOU
IPC: B63B21/56
Filed: 1975-07-31
Abstract: PURPOSE: Lashing apparatus for pusher, to prevent too much loading of ropes. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10289778-A (JP)
Title: Temperature and pressure sensing cable, and heater and bedclothes using the same
Inventor: YAMAZAKI TADATAKA
IPC: H05B3/10
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To concurrently detect temperature and pressure with a single wire by concentrically laying an inner temperature sensing electrode, a temperature-sensing element, an outer temperature sensing electrode, a separation layer, an inner pressure sensing electrode, a pressure- sensing element and an outer pressure sensing electrode in the order starting from a center part, and covering the electrodes and the sensing elements with an insulation material. SOLUTION: A temperature-sensing element 7 is provided outside an inner temperature sensing electrode 6 made of slender center conductors, so as to be concentric therewith. In addition, an outer temperature sensing electrode 8 is provided outside the temperature- sensing element 7, so as to be concentric therewith. Also, a separation layer 9 is formed outside the outer temperature sensing electrode 8, and an inner pressure sensing electrode 10 is provided outside the separation layer 9. Furthermore, a pressure-sensing element 11 is laid on the inner pressure sensing electrode 10, and an outer pressure sensing electrode 12 is provided outside the pressure-sensing element 11, so as to be concentric therewith. The external surface of the outer pressure sensing electrode 12 is covered with an insulation material 13.  In order to obtain high pressure and electrical sensitivity, a conductive film may be provided between the inner pressure-sensing electrode 10 and the pressure-sensing element 11, or between the pressure-sensing element 11 and the outer pressure sensing electrode 12. Also, the inner temperature sensing electrode 6 may be made by winding a metallic wire filament having a polyester core.
Patent JP-2000285932-A (JP)
Title: Manufacture of electrode/film junction for solid polymer fuel cell
Inventor: MOTOMURA SATORU
IPC: H01M8/02
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To easily manufacture an electrode/film junction high in performance, by producing two films where ion exchange films are formed by coating electrode layers formed on support bodies with coating liquid containing an ion exchange resin, and inter-joining the ion exchange films toward insides separating two support bodies from the electrode layers. SOLUTION: Preferably, an electrode layer is formed by coating a support body with coating liquid containing a catalyst and an ion exchange resin and drying them, two films are inter-joined with hot rolling, or at least one of two films is coated with the coating liquid containing the ion exchange resin as an adhesive after formation of the ion exchange film and joined to the other film before drying of the coating liquid. As the ion exchange resin constituting the ion exchange film and the ion exchange resin contained in an electrode layer, fluorine-based or non-fluorine-based exchange resin is used, and one kind of ion exchange resin or mixture of two or more kinds of ion exchange resins can be used.
Patent JP-H1129687-A (JP)
Title: Rubber-modified styrene-based resin composition and its molding product
Inventor: YOSHIMI SHUJI
IPC: C08K5/02
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To obtain a rubber-modified styrene-based resin composition having high flame-retardance level, impact resistance excellent in planar impact strength and notch impact strength and excellent rigidity and heat resistance. SOLUTION: This rubber-modified styrene-based resin composition comprises (A) 70-94.9 wt.% of a rubber-modified styrene-based resin in which a styrene- based resin forms a matrix and a non-rigid component containing a rubber-like elastic body is dispersed in a particulate state, (B) 0.1-10 wt.% of a copolymer of 5-50 wt.% of one or more vinyl compounds selected from the monomer group consisting of an unsaturated carboxylic acid, an unsaturated carboxylic acid ester and vinyl acetate and 95-50 wt.% of ethylene and (C) 5-20 wt.% of the total of a flame-retardant composed of an organic halogen-based compound and a phosphorus-containing compound and a flame-retardant auxiliary as main components.
Patent JP-2000282567-A (JP)
Title: Force-application device to beam-column connection section
Inventor: SUGIYAMA TAKEHIKO
IPC: E04B1/24
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a testing method in which the performance of a beam- column connection section can be evaluated by an experimental method using a simple model specimen without using a partial frame specimen (a crossed shape) or the like with a connecting-section detailed section in conformity with an actual condition and a loadingd device. SOLUTION: The forced-application device F to the beam-column connection section has a reaction stand 10, two reaction blocks 11 and two jacks 13U, 13L. The reaction stand 10 has at least two legs 10a disposed in upright to a bedrock and a loading beam 10b built between these legs 10a, and is formed in an approximately U-shape in the front view. The reaction blocks 11 fix both ends in the axial direction of a steel-pipe column.
Patent JP-H07277091-A (JP)
Title: Device for fitting motion picture camera or indicator to vehicle
Inventor: YOSHIDA KOICHI
IPC: B60R11/04
Filed: 1994-04-07
Abstract: PURPOSE:To fit a motion picture camera or indicator to a sun visor in a prescribed direction. CONSTITUTION:A visor plate 11 is formed so as to be pressedly fitted in a sun visor S, and the bottom plate 13 of the visor plate 11 is provided with a hemispherical groove 23 having a penetrating hole and bulged downward. The head part of a base joint 29 is abutted on the inside surface of the groove 23, and a fixing nut 30 is screwed onto the outside surface of the groove 23. To the fixing nut 30, a pressing ring 32 is fitted so as to be vertically movable via a compression spring 31 by means of a base bolt 33 to be screwed in the base joint 29. The engaging part 44 of a holder 2 for fixing a camera V both with a fixing screw 47 and with a band 50 is engaged with the flange of the base bolt 33, and the upper surface thereof is pressed by the pressing ring 32, and the lower surface thereof is tightened by a fixing screw 45.
Patent JP-H05266389-A (JP)
Title: Fault monitoring device and fault monitoring method by fuzzy inference
IPC: G08B31/00
Filed: 1992-03-19
Abstract: PURPOSE:To provide a device and a method for monitoring a fault to warn a maintenance businessman so that he can foreknow the occurrence of important abnormality and in addition, take an economical countermeasure. CONSTITUTION:A detecting means 2 detects the frequency of occurrence of the abnormality. A diagnosing means 3 diagnoses the size of the damage. A fuzzy control arithmetic part 4 determines the countermeasure on the basis of the frequency of occurrence of the abnormality and the size of the damage. The fuzzy control arithmetic part 4 uses fuzzy inference for determining the countermeasure.
Patent JP-S58209522-A (JP)
Title: Adhering method of vessels of resin
Inventor: YAMAGISHI TAKASHI
IPC: B29C53/00
Filed: 1982-05-31
Abstract: PURPOSE:To permit to weld with a wide area by a method wherein an annular metallic plate having a multitude of holes is pinched between both flanges and is heated by high frequency induction to adhere both of them in case the flange of casing made of resin and the flange of a cover made of resin are welded. CONSTITUTION:In case the flange 3 of a casing 1 made of resin and the flange 7 of a cover 5 made of the resin are welded integrally, the annular metallic plate 10 bored with a multitude of holes 11, is pinched between both flanges 3, 7 and is heated by the high frequency induction under a pressure to melt the resin around the plate and weld both flanges 3, 7.
Patent JP-S5217718-A (JP)
Title: Disk recording reproduction apparatus
Inventor: NAGAI TADAO
IPC: H04N5/84
Filed: 1975-07-31
Abstract: PURPOSE: By enlarging the pitch of the track of the boundary portion between the spiral type track and enclosed track, cross torque can be avoided. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01265596-A (JP)
Title: Cabinet device
Inventor: OTANI SATOSHI
IPC: G11B33/02
Filed: 1988-04-15
Abstract: PURPOSE:To prevent the resonance from occurring through a fitting part of both cabinets so as to obtain a resonance-proof structure by a method wherein a U-shaped rib is fitted into a pair of L-shaped ribs and an elastic rib is deflected by a resonance preventing protruding rib. CONSTITUTION:U-shaped fitting ribs 6 of a front cabinet 4 are fitted between a pair of L-shaped retaining ribs 5 of a rear cabinet 1. The outside of ribs 5 is fitted to the inside of the ribs 2 and a positioning is three-dimensionally performed. An elastic rib 7 of the rib 5 is deflected by a resonance preventing protruding rib 3 positioned at the center of the rids 2 and functions as a sring, so that resonance can be prevented. By these processes, the resonance is prevented through a fitting part of the cabinet 1 with the cabinet 4, and thus a resonanceproof structure can be obtained.
Patent JP-H03291087-A (JP)
Title: Light incidence device for automatic white balance sensor
Inventor: KAKIUCHI SHINICHI
IPC: H04N5/335
Filed: 1990-04-09
Abstract: PURPOSE:To attain uniform lighting to a sensor light receiving face and to improve the light intensity by opposing a radiation face of an optical diffusion member whose wide face is used as an optical incident face, whose broadwise direction face is used as a radiation face and other faces than those faces of which are provided with a reflecting layer to a light receiving face of an automatic white balance sensor. CONSTITUTION:A lighting light from an optical incident face 3a being a wide face is repetitively reflected in a reflecting layer arranged to a slope of a light diffusing plate 3, radiates from a light radiating face 3b provided to a broadwise face and is made incident in a light receiving face of an automatic white balance sensor 7 opposite to the face 3b. Through the constitution above, the sensor light receiving face is uniformly lighted and the incident light intensity is enhanced.
Patent JP-S59219381-A (JP)
Title: Liquid crystal composition
Inventor: ISHII YUTAKA
IPC: C09K19/44
Filed: 1983-05-26
Abstract: PURPOSE:To provide a liq. crystal compsn. contg. a 2-(4-alkoxyphenyl)-5-alkylpyrimidine compd. and a cycanobiphenyl-contg. compd. and suitable for matrix driving. CONSTITUTION:The liq. crystal compsn. contains a 2-(4-alkoxyphenyl)-5-alkylpyrimidine compd. and a cyanobiphenyl-contg. compd. each in 3wt% or higher, shows a positive dielectric anisotropy and is in nematic phase. The compsn. should pref. comprise liq. crystals having a lowest possible elasticity constant [K33/K11] (K11 spray ; K33 : bend). 2-(4-Alkoxyphenyl)-5-alkylpyrimidine has a very low K33/K11 ratio of about 0.6 as compared with phenylcyclohexane and biphenyl liq. crystals which have a K33/K11 ratio of about 0.9-2.0. It has been elucidated by experiments that the cyano-buphenyl compd. is very effective as component for adjustment of threshold voltage to be combined with a pyrimidine liq. crystal.
Patent JP-S63260895-A (JP)
Title: Production of plzt crystal thin film
Inventor: NAKADA MASAHIRO
IPC: G02F1/055
Filed: 1987-04-16
Abstract: PURPOSE:To improve moisture resistance of a substrate of the titled crystal and contrive the improvement of reliability of a device using the substrate, by using Gd.Ga garnet instead of MgO as the crystal substrate in production of the titled thin film by an epitaxy method. CONSTITUTION:(111) Face of Gd.Ga garnet (GGG) crystal is used as a crystal substrate instead of subjecting a PLZT crystal thin film having perovskite structure to epitaxy on (100) crystal substrate of MgO having rock salt structure by a spattering method. Then the PLZT is spattered on the above-mentioned substrate in order to carry out epitaxy to provide the aimed PLZT crystal thin film. In the (111) face of GGG(Gd3Ga5O12), the configuration of O atom therein is near to that of O atom of the PLZT and the (111) face is a crystal face of stable and transparent crystal. Therefore, since the moisture resistance of the substrate is improved, reliability on a device such as photoelectric element or pyroelectric element using the PLZT crystal substrate is improved.
Patent JP-H07266400-A (JP)
Title: Method and device for extruding plastic resin enabling continuous extrusion and cleaning
Inventor: SASAKI BEJI
IPC: B29B7/80
Filed: 1994-03-28
Abstract: PURPOSE:To enable continuous extrusion and cleaning, by providing a cylinder wherein a material is supplied through an inlet and kneaded on the inside by a screw and it has an outlet extruding a material as a strand. CONSTITUTION:A cylinder 4 where a material 2 is supplied through an inlet 1 and kneaded, in the inside by a screw, and it has an outlet 3 extruding the material 2 as a strand 5 is provided. A cleaning material 6 is taken as plastic resin or other appropriate material. Shortly before completion of supply of the product material 2, the cleaning material 6 is continuously added and supplied without interruption. Hereby, neither a strand 5 nor a cooling strand 9 are interrupted in the middle of operation. Therefore, since man hours to be required for performing guidance of the strand 5 over again in the middle of the operation is eliminated. efficiency of extruding operation is improved.
Patent JP-H05109051-A (JP)
Title: Magnetic recording medium and its manufacture
Inventor: MAEZAWA AKIHIRO
IPC: G11B5/73
Filed: 1992-04-14
Abstract: PURPOSE:To provide a magnetic recording medium calendered to have an improved surface property. CONSTITUTION:A conductive layer 2 containing carbon black and a magnetic layer 4 containing ferromagnetic powder are painted on a support body 1 in sequence. An amount of adsorption water of the above ferromagnetic powder is 0.3-1.8wt.%, and that of the above carbon black is 3.5wt.% or less per surface area 100m<2> of the carbon black.
Patent JP-S5523514-A (JP)
Title: Character reader
Inventor: NOSE ISAMU
IPC: G06K9/03
Filed: 1978-08-03
Abstract: PURPOSE: To reduce the load at an input time and perform the input surely by indicating clearly a key, which corresponds to a kind of character of an unreadable character in case that the unreadable character is generated.  
     CONSTITUTION: In a general character reader, form formats are stored in the character reader previously, and the same identification code is written on the form for the same form format, and the character reader reads first this identification code to get aware of the form format. A kind of character is described mainly in the form format. Consequently, the character reader knows the kind of character even if the result of an unreadable character is outputted, so that the unreadable character is displayed and a lamp under the keyboard of the kind of character corresponding to the unreadable character. It is sufficient if the operator depresses the lighted corresponding key on the keyboard, so that load can be reduced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60238048-A (JP)
Title: Machine for forming flexible tube
Inventor: YASUZUKA KINYA
IPC: B21D51/10
Filed: 1984-05-11
Abstract: PURPOSE:To form efficiently a surely meshed flexible tube by incorporating a shoe having a guide groove to the outside of plural guide rolls of a device for forming the flexible tube from a metallic material having an approximately S- shaped cross section. CONSTITUTION:A stainless steel flat sheet X' is formed into an approximately S-shaped cross section by a roll forming machine A and the formed material X is fed into a forming machine B by which the material is spirally wound to form the flexible tube. Three pieces of the guide rolls 11, 12, 13 are provided around the central shaft 11 of the machine B and the shoe 16 is mounted thereto. The shoe 16 has the opposed surfaces from the plane position for feed to the vertex position of the central shaft 10 forward in the feed direction of the material X and has the guide groove 16a corresponding to the winding shape of the metallic material. The flexible tube which has a desired shape and is meshed surely between the end edges is thus efficiently formed.