baber/WOPTO huggingface dataset:
Patent JP-H06123362-A (JP)
Title: Spherical zone seal body
Inventor: MAEDA TAKASHI
IPC: F01N13/16
Filed: 1992-10-12
Abstract: PURPOSE:To provide a spherical zone seal body which is applicable to ambient temperatures in a wide range from ordinary temperature to a specified temperature, can avoid the fixing phenomenon to a partner material by the action of the heat of exhaust gas, is provided as a lubricating slip layer excellent in holding property, and has no reduction in sliding characteristic nor generation of abnormal sound even in long-term use, to say nothing of the initial stage. CONSTITUTION:A spherical zone seal body 10 is provided with a through-hole 11 in the center and a partial convex surface part 12 on the outer surface, the surface of the partial convex surface part 12 is formed into a smooth surface 15 in which a lubricating slip layer of a lubricating composition consisting of 70-90wt.% of boron nitride and 10-30wt.% of alumina or silica and a reinforcing material consisting of a metal mesh covering the lubricating slip layer and integrated with the lubricating slip layer are included and integrated.
Patent JP-H01143281-A (JP)
Title: Semiconductor laser device
Inventor: ODANI JIYUN
IPC: H01S5/00
Filed: 1987-11-27
Abstract: PURPOSE:To stably generate a ultrashort pulse train by stricture of spectral line width and mode lock by a method wherein an active region and a Y-branched waveguide path are integrated on a semiconductor substrate and a light path difference of 1/4 wavelength is given by carrier injection into a Y-branched light waveguide path or voltage impression and outgoing light from the active region makes two round trips on the Y-branched light wave guide paths so as to return to the active region. CONSTITUTION:Outgoing light from an active region 2 is united in a light waveguide path 3 for being branched into the light waveguide paths 4 and 5. Carriers are injected from an electrode 6 into the light waveguide path 4 so as to lower a refractive index to make a light path difference from the light waveguide path 5 1/4 wavelength and laser light waveguided on the light waveguide paths 4 and 5 is reflected at the end surfaces 8 and 9 with a phase difference of pi/2 and at the time of returning to the Y-branched point, it undergoes a further phase change to be united at the phase difference 2pi for being waveguided on the light waveguide path 3 so as to be returned to the active region 2. That is, laser light outgoing from the active region makes two round trips on the light waveguide paths 4 and 5 so as to again return to the active region.
Patent JP-H08162005-A (JP)
Title: Field emission cold cathode
Inventor: OKAMOTO AKIHIKO
IPC: H01J1/304
Filed: 1994-12-05
Abstract: PURPOSE: To enable an electron emission element to be stably operated without using a high withstand voltage and large-capacity transistor. CONSTITUTION: In a field emission cold cathode provided with a plurality of emitters 1, at least one or more emitter 1 is connected, and a resistor 3 is connected to it in series, moreover, one or more resistor 3 is connected, and a transistor 4 s connected to it in line. The action that withstand voltage is provided to the resistor 3 is performed by connecting the resistor 3 and the transistor 4 in series, and a drawback to be generated by making high withstanding voltage of a drain or a collector of the transistor 4 is eliminated by providing the saturation characteristic to the transistor 4 and controlling the current, and small element can be formed. Moreover, the element can be operated at high frequency with a little consumption of power by optimizing the resistance and the capacity.
Patent JP-H01140397-A (JP)
Title: Method for transmitting measured data
Inventor: MORIBAYASHI AKIHIRO
IPC: H04Q9/00
Filed: 1987-11-27
Abstract: PURPOSE:To collect a measured value in a short time even though many pieces of data transmitting equipment are provided when the change of the measured value is small by transmitting the short coincident signal of measured data when the measured value is the same as that at the last time. CONSTITUTION:A measured value transmission requesting signal is generated from a measured value collecting means 1, and measured data transmitting equipment 2 receives this signal, collates the signal with the self-address of the equipment 2, and transmits the measured data when the signal is equal to the self-address. The equipment 2 compares and decides the measured value measured the last time and stored in a storing means 25 and the measured value measured this time with a measuring means 23 with a comparing means 25, transmits measured value data measured this time and stores the measured value in the storing means 25 newly when the two compared measured values are different, and sends a coincident signal having a short transmitting time when the two compared measured values are coincident. Thus, when the measured data are collected with the measured value collecting means 1 from the many pieces of data transmitting equipment, collecting time can be shortened in case the fluctuation of the measured value is small.
Patent JP-H10117686-A (JP)
Title: Drying and weighing type device for measuring moisture in tea leaf
Inventor: KAGEYAMA ATSUSHI
IPC: A23F3/06
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To obtain a device which speedily, simply and accurately measures moisture in tea leaves. SOLUTION: This device is constituted of drying means (a microwave oven 1 and a fan 3) drying tea leaves by irradiating microwaves, a measuring means (a ballance 4) measuring the weight of the tea leaves before/after drying, an arithmetic means (a display part 20) provided with a storing arithmetic display calculating moisture from a measured value, and the carrying in/out means (air cylinders 7, 9, 11 to 13) of matters to be dried into the drying means.
Patent JP-H02147289-A (JP)
Title: Optical data recording member
Inventor: KIMURA KUNIO
IPC: B41M5/26
Filed: 1988-11-29
Abstract: PURPOSE:To obtain an excellent optical data recording member excellent in the repeating characteristics of recording and erasure, stable to heat and humidity and sufficiently susceptible to blackening and whitening by semiconductor laser power by providing a TeGeSnSb type composition characterized by that the atomic number ration of Te, Ge and Sn is within a specific region and the concn. of Sb is of specific percentage. CONSTITUTION:An optical data recording member is provided with a composi tion of n=5-40at% when the atomic number ratio of e, Ge and Sn is within a region surrounded by points A(Te93Ge5Sn2), B(Te93Ge2Sn5), C(Te68Ge2Sn3theta), D(Te52Ge18Sn3theta) and E(Te52Ge46Sn2) and the concn. (at% of Sb is represented by (TexGeySnz)mSbn. Sb is added to the composition of Te-Ge-Sn to fix exces sive Te as a compound. Sb forms a compound along with Te and the m.p. of said compound is 622 deg.C(Sb2Te3) at the max. This temp. is lower by 200 deg.C or more than that of Te-Ge or Te-Sn. Therefore, excessive Te can be fixed as a compound without raising the m.p. of the film based on Te.
Patent JP-H07130238-A (JP)
Title: Manufacture of wear resisting electric wire and cable
Inventor: MORIOKA TSUNENORI
IPC: H01B3/44
Filed: 1993-11-05
Abstract: PURPOSE:To provide a method for manufacturing an electric wire and a cable excellent particularly in wear resistance. CONSTITUTION:A 10 to 100 pts.wt. granular straight chain-state low density N polyethylene of 0.02 to 2.0mm mean grain size, 0 to 90 pts.wt. pelletshaped straight chain-state low density polyethylene of 2.0 to 7.0mm mean grain size, trimethoxy vinyl silane, organic peroxide and silanol condensation catalyst are supplied to a single extruding machine having 20/1 or more ratio L/D of length L to diameter D of a screw, to perform extrusion molding while reaction heating. Thereafter by contact with water at a temperature of melting point or less of the straight chain-shaped low density polyethylene for crosslinkage, a wear resisting electric wire and cable are manufactured.
Patent JP-H09147916-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: INOUE HIROSHI
IPC: H01M10/0525
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To improve productivity of a highly safe nonaqueous secondary battery provided with a high discharge voltage and an excellent charge-discharge cycle characteristic by forming a specific protecting layer on a negative electrode and/or a positive electrode. SOLUTION: A nonaqueous secondary battery is constructed of a positive electrode and a negative electrode, which contain materials plastically storing/ releasing lithium, a nonaqueous electrolyte containing lithium salt, and a separator, and in the negative electrode and/or the positive electrode, at least one protecting layer formed of solid particles and a water soluble polymer is formed. In the protecting layer, conductive particles may be contained in addition to the solid particles and the water soluble polymer. The thickness of the protecting layer is 1-40μm desirably. An inorganic chalcogenide particle is feasible for the solid particle contained in the protecting layer. A polyacrylic derivative or a cellulose derivative is feasible for the water soluble polymer.  For the conductive particle, a carbonceous compound, natural graphite, and vapor phase growth carbon are desirable in particular.
Patent JP-H10138917-A (JP)
Title: Sensor oscillating mechanism for unmanned vehicle
Inventor: MURASE YUJI
IPC: G05D1/02
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To detect obstacles in a wide area by means of one obstacle sensing sensor. SOLUTION: An obstacle sensing sensor 6 is installed at the tip part of a first link 23. The first link 23 and a second link 25 which are rotatably supported by a pin are coupled to each other, and the second link 5 is coupled to a steering rotating member 28 through an insert/removal pin mechanism 30. The steering rotating member 28 rotates when maneuvering a steering ring 2. When the steering rotating member 28 rotates, the links 25 and 23 rotate so that the obstacle sensing sensor 6 oscillates to detect obstacles in a wide area.
Patent JP-H07157009-A (JP)
Title: High-rise warehouse structure
Inventor: NAKAJIMA MAKOTO
IPC: B65G1/04
Filed: 1993-12-01
Abstract: PURPOSE:To restrain the occurrence of a condition wherein the position of work housed in the work housing parts of respective storehouses is dislocated due to vibration following the drive of a stacker crane to a multistory warehouse having a pair of storehouses wherein upper surfaces are linked each other. CONSTITUTION:The upper surfaces each other of first and second storehouses oppositely arranged each other are linked by plural linking members 9 to improve the rigidity of a whole warehouse. A guide member 25, for guiding the upper end part of a stacker crane 4 movable in an intermediate position between the respective warehouses, and the linking members 9 are connected via a rubber-made elastic member 27. Consequently vibration having possibility of ocurring, following the movement of the stacker crane 4 to be transmitted to the respective storehouses via the linking members 9 from the guide member 25, can be absorbed by the elastic member 27 to reduce vibration to be transmitted to the respective storehouses.
Patent JP-H03162395-A (JP)
Title: Coil position detector
Inventor: KUNIMITSU SATOSHI
IPC: B66C13/46
Filed: 1989-11-22
Abstract: PURPOSE:To increase the reliability in treatment by installing an A/D-converter, binary value conversion device, coordinate conversion device for the conversion to the three-dimensional position coordinate, calculator for calculating the center position and radius of a coil and an edge point detector for calculating the width of the coil. CONSTITUTION:In the state where laser beam is not irradiated, a coil is photographed by TV cameras 1 and 1', and after the A/D conversion by an A/D converter 7, the data are recorded into a standard image memory 9. The slit light which is parallel to a Z-axis is irradiated on the coil by controlling scan mirrors 16 and 16'. The coil is photographed by the TV camera 12, and the difference from the standard image memory 9 is calculated by a binary value conversion device 8, and the binary value conversion processing is carried out. The value is converted to the value in an x,y,z three-dimensional orthogonal coordinate system by a coordinate transformation device 10, and the coil width and the center in the z-axis direction of the coil are calculated, and the data are sent into a controller 15. Then, the slit light parallel to the x-axis is irradiated on the coil by controlling the scan mirrors 16 and 16'. The coil is photographed by the TV camera 1', and A/D converted by an A/D converter 7, and the difference from the standard image memory 9 is calculated by the binary value conversion device 8, and binary value conversion treatment is carried out.
Patent JP-S63153437-A (JP)
Title: Temperature sensing element
Inventor: YAMAJI KATSUHIKO
IPC: G01K11/00
Filed: 1986-12-18
Abstract: PURPOSE:To obtain a temp. sensing element having various temp.-pressure characteristics by selecting plural metal hydrides having different hydrogen equil. pressures. CONSTITUTION:A temp. detector can be constituted by packing the metal hydride as a working medium 4 into a container as a temp. sensing cylinder 1. The hydrogen equil. pressure of the build-in metal hydride increases and bellows 2 extends 2 if the temp. of the temp. sensing cylinder of this temp. detector rises. On the other hand, the hydrogen equil. pressure of the built-in metal hydride decreases and the bellows contracts if the temp. of the pressure sensing cylinder falls. The temp. is thus detected by the expansion and contraction of the bellows that take place according to the temp. of the temp. sensing cylinder. The plural metal hydrides having the different hydrogen equil. pressures are selectively used as the metal hydride in such a manner that the differences in the hydrogen equil. pressure with respect to temp. are small and are nearly equally spaced in the working temp. range and that the amts. of the hydrogen to be occluded and released to and from the respective metal hydrides are nearly equal.
Patent JP-S63153629-A (JP)
Title: Data format converter
Inventor: AIDA KOICHI
IPC: H04L29/06
Filed: 1986-12-17
Abstract: PURPOSE:To convert a data format at a high speed by constituting a data format converter of a data input part which has a data register for holding input data, a data format conversion part, and a data output part. CONSTITUTION:The data format converter consists of the data input part 1 having the data register 2 which is set with an input data set signal and holds the input data, the data format conversion part 3 which changes the data format of the input data from the data input part 1, and the data output part 4 which outputs the data converted by the data format conversion part 3. Consequently, the data format is converted not by the arithmetic of software, but by hardware, so the conversion is performed speedily.
Patent JP-H01146049-A (JP)
Title: Method of clay tile roofing construction
Inventor: KURODA YOSHINORI
IPC: E04D1/34
Filed: 1987-11-30
Abstract: PURPOSE: To reduce the mutual overlap of roof tiles to reduce the number of tiles to be used per unit area by arranging trough-like jigs on a roof base, and positioning the opposed side edge parts of the tiles on the centerlines of the trough-like jigs. CONSTITUTION: Longitudinal trough-like jigs 1 are arranged with a required space on a roof base 21. Upward hook parts 7 are disposed on both sides of the trough-like part 4 of each trough-like jig 1. Roof tiles 11 are laterally arranged in such a way that both side edges are positioned in the vicinity of the centerlines of the trough-like jigs 1 by hooking the upward hook parts to downward hook parts 13 provided at the back faces of the tiles 11. The tiles are successively laid in such a way that the head part lower face of the upper tile 11 is overlapped and fixed onto the tail side upper face of the lower tile 11.
Patent JP-H11145182-A (JP)
Title: Semiconductor manufacturing device and method therefor
Inventor: OKUHARA YUKIHIRO
IPC: H01L21/60
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device with high quality and high yield and a semiconductor manufacturing device with a high working rate by allowing the semiconductor manufacturing device for operating wiring bonding to have a heating part, equipped with an exhausting means for preventing contamination due to the outgas of adhesive generated at the heating part. SOLUTION: A heating part 1 of a semiconductor manufacturing device for operating wire bonding is provided with an exhausting means of an exhaust pipe 9 having plural exhaust ports 10, so that contamination due to the out-gas of adhesive can be prevented, and a semiconductor with high quality and high yield and the semiconductor manufacturing device with a high working rate can be provided. Also, this device is provided with the exhausting means so that the problem of the outgas contamination can be solved, and the hardening of the adhesive for fixing a semiconductor chip with a lead frame by using the heating part for wire bonding can be attained with high quality, and exclusive cure devices can be dispensed with. Thus, the connection of the cure process with the wire bonding process can be provided at a minimum alteration cost.
Patent JP-2000132489-A (JP)
Title: Data transfer system
Inventor: TSUKAHARA KATSUMI
IPC: G06F13/12
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To improve the use efficiency of a bus between an input/output controller and a channel device. SOLUTION: This data transfer device is equipped with a central processing unit(CPU) 2 which performs operations according to inputted instructions, a main storage device(main memory) 4 which stores data operated by the central processing unit 2, an input/output controller 6 which controls data transfer between the main storage device 4 and input/output devices 14 (14a to 14d), and channel devices 12 (12a to 12d) connected to the input/output controller 6 by a bus. Further, the channel devices 12 are equipped with channel compressing means 10 (10a to 10d) which compress the data inputted from the input/output devices 14 and output the compressed data to the input/output controller through the bus 1. Then the input/output control means 6 is equipped with an expanding means 18 which expands the data inputted from the channel compressing means 10 of the channel devices 12.
Patent JP-H09142205-A (JP)
Title: Lamp for vehicle
Inventor: TAKEDA HITOSHI
IPC: B60Q11/00
Filed: 1995-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a bulb disconnection detecting circuit built-in type lamp for a vehicle, which facilitates wiring connection works. SOLUTION: This invention is connected with the lamp for a vehicle, where a pack cover provided with a bulb socket and a lamp side connector 20 is assembled with the back face opening part of a lamp body assembled with a lens at its front face opening part, and the pack cover is provided with a disconnection detecting circuit detecting the disconnecting condition of a bulb.  The disconnection detecting circuit is formed into a unit structure where electronic parts are packaged over a printed circuit board 51, concurrently each fork shaped cord outer skin cutting blade 34 projected out of a unit A is formed in the input/output terminals of the disconnection detecting circuit provided for a disconnection detecting circuit unit A, each cutting blade 34 is brought into contact with a lamp cord 11 with pressure, each terminal 30 and the core line of each cord are thereby formed into a state that they are brought into contact with each other, and fixedly mounting a disconnection detecting circuit unit 50 onto the pack cover, allows the disconnection detecting circuit A to be mounted onto the pack cover, and simultaneously allows electrical connection to be thereby made between the disconnection detecting circuit 50 and each lamp cord 11.
Patent JP-H02149917-A (JP)
Title: Magnetic recording medium
Inventor: SHINOHARA KOICHI
IPC: G11B5/64
Filed: 1988-11-30
Abstract: PURPOSE:To improve durability and C/N by disposing a perpendicularly magnetized Co alloy film on the rugged surface constituted when the resin layer on a high-polymer film is thermally deformed by formation of an underlying layer. CONSTITUTION:The perpendicularly magnetized Co alloy film 4 is disposed on the ruggedness constituted when the resin layer 2 on the high-polymer film 1 is thermally deformed by formation of the underlying layer 3. The material of the underlying layer 3 is, therefore, partly and mutually diffused with the material of the resin layer, by which the adhesive strength is increased. The analogous ruggedness is formed on the perpendicularly magnetized Co alloy film 4 by the formation of the ruggedness, by which the contact area is decreased. On the other hand, the increased component of noises by the ruggedness formed of the underlying layer 3 is sufficiently absorbed by the increase in the output resulted from the improvement in the crystal orientation. The durability is improved without degrading the C/N in this way.
Patent JP-H08133236-A (JP)
Title: Automatic product packaging apparatus
Inventor: YAMAGATA KAZUNORI
IPC: B65B5/04
Filed: 1994-11-11
Abstract: PURPOSE: To automatically put a product into a bag by sequentially transferring the bag to stages for transfer and take-out of the bag, stages for opening the bag, stages for putting the product into the bag, a sealing stage for sealing the opening of the bag and a stage for discharging the bag by a rotating drum. CONSTITUTION: A rotating drum F sequentially transfers a bag to stages Aa, Ab for transfer and take-out of the bag, stages Ba, Bb for opening the bag, stages Ca, Cb for loading a rod-like product into the bag for holding, a sealing stage D for sealing an opening of the bag and a stage E for discharging the bag. Thus rod-like objects can be simultaneously loaded into respective bags, and after openings of the bags are simultaneously sealed, the bags containing the products can be simultaneously discharged. Therefore, an automatic packaging apparatus is simple in structure and also compact as a whole, while bags made of a thin film can be taken out well one by one for supplying, and further the rod-like products can be appropriately loaded while the supplied bags are held.
Patent JP-S63151201-A (JP)
Inventor: KENESU DABURIYUU OUYANGU
IPC: H03K17/22
Filed: 1987-11-30
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-H04212471-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KURODA KENICHI
IPC: G11C29/04
Filed: 1990-11-08
Abstract: PURPOSE:To avoid the breakdown of data charge by a method wherein, within a single layer gate structured non-volatile memory element to be provided with a floating gate comprising a conductor layer, a barrier layer is provided so as to cover a part or the whole surface of the floating gate. CONSTITUTION:A non-volatile memory element QE is one layer gate structured of diffused layers 6, 10 as control gates, a floating gate 8, a gate insulating film 7, an interlayer insulating film 13 and N type diffused layers as a source and a drain. On the other hand, an N channel MOSFETQN is LDD structured of a gate electrode 8, the gate insulating film 7 and N type diffused layers 9, 12 as the source and drain. Furthermore, a P channel MOSFETQP is also LDD structured of the gate electrode 8, the gate insulating film 7 and the P type diffused layers 109, 112 as the source and drain.