baber/WOPTO huggingface dataset:
Patent JP-H0427442-A (JP)
Title: Exhaust gas purifying material and production thereof
Inventor: ABE AKIRA
IPC: B01J23/42
Filed: 1990-05-22
Abstract: PURPOSE:To enlarge the area for carrying a catalyst and to enhance a function for collecting particulate matter and to reduce pressure drop by uniformly forming a ceramic carrier layer on the inner faces of fine holes in the face and inside of the side wall of a cell by a sol-gel method. CONSTITUTION:An equipment is provided with a decompressed vessel 14 and a cylindrical filter holder 13 is fitted by perforating the hoop of the decompressed vessel 14. A guide 16 for supplying coating liquid is connected to the upper end thereof. The filter holder 13 is utilized according to the size of the filter to be treated and exchanged. A filter 11 is fixed to the inside of the filter holder 13 via a sealing ring 15. Coating liquid 12 is supplied to the filter 11 from the guide 16 while the inside of the decompressed vessel 14 is evacuated. This coating liquid 12 is passed to the inside of the side wall of a cell having many fine holes from the surface of the side wall of the cell. After the coating liquid is passed, the filter is sufficiently sucked. Thereby high dispersion in the inside of the side wall of the cell is confirmed. Finally the filter 11 is detached from the filter holder 13, dried and fired.
Patent JP-S63296352-A (JP)
Title: Formation of electrode wiring
Inventor: IMAI HIROSHI
IPC: H01L21/3065
Filed: 1987-05-28
Abstract: PURPOSE:To set a metallic wiring pattern with section taking tapered mesa shape by a method wherein sidewall films for selective etching process are formed on the sidewalls of masks to further the etching process using the sidewall films. CONSTITUTION:Masks 4 for selective etching process are provided on a metallic thin films while an organic thin film 5 is deposited on the surface of the masks 4 and the metallic thin film 3 in the mask openings. When etching process is performed at this time, in the initial phase of the etching process, the organic thin film 5 is left only on the sidewalls of the mask 4 due to the selective etching process to form so-called sidewalls 6. When the etching process is further continued, the metallic thin film 3 is etched away using the sidewalls 6 as new mask ends. Through these procedures, the shape of metallic wiring patterns can be easily controlled to set the metallic wiring patterns in excellent reproducibility so that the sectional shape may be turned into a tapered mesa shape.
Patent JP-S61291284-A (JP)
Inventor: KAMO KAZUMASA
IPC: B62K25/04
Filed: 1985-06-18
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-S62287636-A (JP)
Title: Fine wire for semiconductor element connection
Inventor: YORITA YOICHI
IPC: C22C9/00
Filed: 1986-06-06
Abstract: PURPOSE:To manufacture the title fine wire with excellent workability by adding specific metallic elements to copper in high purity. CONSTITUTION:The title fine wire is composed of Cu as a raw material in high purity exceeding 99.999 weight % containing respectively 10-100 ppm of Nn and Co or additionally containing 30-100 ppm of Al or Mg. Mn lowers the softening temperature of copper alloy ball reducing the damage to a semiconductor element. On the other hand, Co is provided with extremely high affinity for Cu to improve the junction with any copper base outer leadframe markedly. Furthermore, Al, Mg contribute to the oxidation resistance of Cu.
Patent JP-S5834908-A (JP)
Title: Manufacture of molded coil
Inventor: KURITA AKIHIKO
IPC: H01F41/12
Filed: 1981-08-26
Abstract: PURPOSE:To prevent the production of burrs and to facilitate manufacture by a method wherein adhesive films are sticked on the outside faces of the flanges of an electromagnetic coil and the length is lengthened by interference contracted by pressing with a metal mold than the depth engaging the tapes with the recessed sections of the metal mold. CONSTITUTION:Adhesive films 6 are sticked between the opposite end faces at the outside faces 4 of a pair of flanges of the spool 1 of a coil 2. The length is lengthened by interference dontracted by pressing with a metal mold than the engaging depth H of the recessed section 7C of the metal mold 7. The spool 1 is put in the core bar 7d of the metal mold 7 to cover the spool 1 with a metal mold 8 and resin 3 is enclosed and molded at low pressure as shown in an arrow 10 to cover around the coil. Then a molded coil is formed. After hardening the resin 3, the metal mold is removed and the films 6 are peeled off. This prevents the flange 4 from producing burrs of resin and eliminates the need for burr removing work and reduces the number of processes.
Patent JP-S6111628-A (JP)
Title: Measuring device for climbing-over force of synchro hub sleeve
Inventor: YASHIRO KAZUHIKO
IPC: G01L5/00
Filed: 1984-06-27
Abstract: PURPOSE:To measure the climbing-over force of the synchro hub sleeve accurately in a short time by detecting the climbing-over force by a driving force detecting device such as a load cell, and reading it directly on an electric display device. CONSTITUTION:When a driving cylinder 29 is put in operation to move force its piston rod 30 as shown by an arrow A, a driving rod 26 moves forth in the same direction through a floating connector 31 and the load cell 5, a fork 21 moves as shown by an arrow A, and a sink head 35 climbs over the edge part 28e of a synchro sleeve 28 from its center groove 28b to enter a right-side groove 28c, so that the current climbing-over force operates on the load cell 5 as compressive force and is detected. The result is inputted to the display device 6 and is displayed on the display part 33, and one of lamps N-NG, OK, and H-NG illuminates, so that the result of a conforming/nonconforming judgement is displayed.
Patent JP-2000324551-A (JP)
Title: Method for authenticating radio terminal
Inventor: HIRUKAWA AKINORI
IPC: H04W12/06
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a radio terminal authenticating method which can accommodate a radio terminal without newly adding a function of authenticating the radio terminal to a packet switching network. SOLUTION: A terminal ID and a service kind ID are previously given to a radio packet terminal 1 and registered in a database of a line switching communication network. The radio packet terminal is equipped with a terminal- side authenticating process function for the authenticating process of the line switching communication network. For a communication, the radio packet terminal adds the terminal ID and service kind ID to a connection request signal to a packet communication network and sends them to a radio packet base station 2. They are transferred to the line switching communication network through a control signal line 14 provided with the line switching communication network, which authenticates the radio packet terminal by referring to the authentication database.
Patent JP-S61290716-A (JP)
Title: Method of ion implantation
Inventor: OKAMURA SHIGERU
IPC: H01L29/80
Filed: 1985-06-18
Abstract: PURPOSE:To obtain a conductive layer with good reproducibility, by implanting ions of an impurity from the family IV and ions of an impurity from the family VI both in the same region before performing a heat treatment for activation. CONSTITUTION:An N-type conductive layer is formed in crystals of a family III-V compound semiconductor by means of ion implantation. For that purpose, ions of an element from the family IV and subsequently ions of an element from the family VI are implanted in the same region of the crystals of the family III-V compound semiconductor, and they are heat-treated for activation. In the family III-V compound semiconductor, even if the elements from the families VI and IV change their densities or ratio of vacancies during the heat treatment, the elements from the families III and V show a reverse tendency thereto. As a result, the totality of the activated elements from the families IV and VI is not substantially changed. According to this method, a conductive layer with good reproducibility can be obtained.
Patent JP-S63299185-A (JP)
Title: Gas laser device
Inventor: NANBA TOSHIAKI
IPC: H01S3/097
Filed: 1987-05-28
Abstract: PURPOSE:To reduce the vibration of the coupling section of a pipe, to prevent a noise and to prevent the coupling section of the pipe from damaging due to the vibration and from removing from a laser gas pipe by coupling the coupling section of the pipe with rubber. CONSTITUTION:A pipe 7 for circulating laser gas is connected through the coupling sections 9a, 9b, 9c, 9d, 9e of rubber to pipes 8a, 8b, 8c, 8d, 8e, respectively. The sections 9a-9e are so provided as not to transmit the vibration of a Root's blower 5 and a cooler 6 and the like to discharge tubes 1a-1d. The rubber is preferably silicone rubber which has excellent corrosion resistance. The pipe 8a is formed in a pipe state at the end of its flange to have protrusions 11a, 11b for preventing the rubber 9a from removing and for holding its hermetical seal. Further, a tapered section 12 for improving the operability at the time of coupling the rubber 9a to the end is provided. A ring 13 presses the rubber 9a to the pipe 8a, secures the rubber 9a to the pipe 9a, and holds its hermetical seal.
Patent JP-S61292317-A (JP)
Title: Formation of ultrafinely diffusing bonding
Inventor: ONGA SHINJI
IPC: H01L21/265
Filed: 1985-06-20
Abstract: PURPOSE:To improve the value of the junction depth of an ultrafine region and a surface sheet resistance value by comparing the diffusion from a mask hole of ultrafine size with other wide region to increase the amount of implanting impurity. CONSTITUTION:In a method of forming a junction by implanting a conductive impurity different from the conductivity of a semiconductor substrate through a mask having ultrafine holes of less than 1.0mum and holes sufficiently larger than the ultrafine holes on the substrate, impurities of the number represented by the product of surface density (1/cm<2>), diffusion coefficient (cm<2>/sec) and diffusing time (sec) of the impurities in the ultrafine holes in advance before the diffusing step are additionally implanted. The forming junction depth (xj) and surface sheet resistance value (rhos) are the same as (xj) and (rhos) in the sufficiently wide region through diffusing step of implanting the impurities from a mask window of very small size.
Patent JP-H11331833-A (JP)
Title: Wide visual field monitoring camera system
Inventor: NAGASAKA AKIO
IPC: G08B13/00
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To monitor a wide visual field without using an expensive device or equipment by comparing two sheets of frame pictures different in a fetching time to obtain the moving amount of the pictures and deviating as much as the moving amount to synthesize the two sheets of frame pictures. SOLUTION: A video camera 100 is moved to an initial position by controlling a universal head 102 through a control signal line 108. The newest one frame of a video photographed by the video camera 100 is picture-inputted. This picture of one frame is called as a frame picture and the moving amount detection processing of the picture is executed while comparing between the frame pictures repeatedly inputted. After this, the picture is overlap-displayed at a position deviated as much as the portion of the obtained pixel with respect to a frame picture displayed the last time. In the case that the value of the moving amount continues in a fixed time 0, the camera is regarded to be stopped and the instruction of inversion is sent.  The moving quantity of the pictures are obtained by comparing two sheets of the frame pictures different in fetching times like this and the two sheets of the frame pictures are synthesized by deviating as much as the moving amount.
Patent JP-S63295721-A (JP)
Title: Ring for spinning frame
Inventor: KIBE SHIGERU
IPC: D01H7/60
Filed: 1987-05-28
Abstract: PURPOSE:To obtain the titled ring having decreased frictional resistance to a traveler and excellent seizing resistance and lubrication resistance, by applying a diffused and impregnated layer of a specific vanadium carbide on a surface of a steel alloy containing a specific component. CONSTITUTION:An alloy steel containing 0.6-1.5% of C and 0.6-3.0% of Cr is used as a raw material and formed to a prescribed form to obtain a ring 1. The objective ring 1 can be produced by applying a diffused and impregnated layer 2 of vanadium carbide having a thickness of <=10mu and a Vickers hardness of >=2,000 to at least the surface of the above ring contacting with a traveler. The hardness of a layer just below the vanadium carbide layer is adjusted to preferably 750-850HV and the surface roughness of the surface containing with a traveler is made to be preferably <=1.5mu.
Patent JP-H01301349-A (JP)
Title: Printing apparatus
Inventor: FUJIMORI TSUTOMU
IPC: G06F3/12
Filed: 1988-05-31
Abstract: PURPOSE:To prevent unnecessary printing when paper having a width different from a necessary paper width is set, by a method wherein printing is executed when the width of set paper coincides with an indicated paper width and the paper is discharged when both widths do not coincide with each other. CONSTITUTION:A sensor 24 detects the width of set paper and a CPU 11 receives the paper width command transmitted from a host apparatus 20 to compares the paper width indicated by the paper width command with the paper width detected by the sensor 24. When both paper widths coincide with each other within the predetermined tolerance range determined by the detection accuracy of the sensor 24, the CPU 11 receives the printing data transmitted from the host apparatus 20 to execute printing processing on the basis of said printing data. When both paper widths do not coincide with each other, the CPU 11 discharges paper without executing printing processing and prevents unnecessary printing.
Patent JP-H01301803-A (JP)
Title: Fine powder for soft magnetic material
Inventor: TOMIOKA TATSUYA
IPC: C22C38/00
Filed: 1988-05-31
Abstract: PURPOSE:To produce the fine metal powder which yields soft magnetic products having good magnetic characteristics by mechanically pulverizing metal lumps to form fine powder having single crystal grains and specific average grain sizes. CONSTITUTION:The metal lumps of magnetic alloy systems (Fe-Si, Fe-Al, Fe-Ni, etc.) are pulverized by using a mechanical pulverization method to form the fine metal powder having the single crystal grains or the sizes approximate to the sizes thereof and <=3mu average grain size. The crystal grains of this soft magnetic product are easily coarsened if the powder is molded in a magnetic field and the molding is sintered at about 1,100 to 1,400 deg.C. The max. magnetic permeability and magnetic flux of the sintered body are thereby increased and the soft magnetic parts having magnetic anisotropy are obtd.
Patent JP-H08328749-A (JP)
Title: Data compression method of direct-access storage device and its data compression structure
Inventor: BURAIAN ERITSUKU BATSUKU
IPC: G06F3/06
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To obtain consistency between a performance resembling to that of an uncompressed DASD subsystem and response time by providing a compressed data exception containing updated compressed data exceeding the original storage space corresponding to original compressed data. SOLUTION: A DASD 36 has a plurality of variable-length compressed data groups 38 and each group 38 keeps related host system data. Each group 38 has a compressed data area which stores original and updated compressed data, an exception managing area 42 which stores updated compressed data larger than the space originally assigned to the data, and a directory table or micro-table 44 which decides the location of data in the group 38. The exception managing area 42 is a space prespecified in each compressed data group 38 for such a compressed page that cannot be contained in a currently assigned space and directory data. Since the area 42 is provided in such a way, the updated data are not stored at distance far from their original storage space and adjacent file data.
Patent JP-H08326125-A (JP)
Title: Nozzle device for sanitary washing device
Inventor: OISHI NOBORU
IPC: E03D9/08
Filed: 1995-05-31
Abstract: PURPOSE: To easily lay a pipe for connecting a flowrate adjusting unit and a nozzle device to each other. CONSTITUTION: A nozzle device 8 is formed out of a drive unit 10 equipped with a drive motor 10e and a timing belt thereby driven, and having a recess 10d formed at the lower rear end thereof, and a nozzle unit 11 having a guide base 11a with a recess 11c formed at the lower section thereof and a slider formed on the upper section so as to slope downward at the preset angle, and further having a joint slidably coupled to the slider with one end engaged with the timing belt. In addition, a flowrate adjusting unit 12 equipped with a drive means for variably adjusting the delivery volume of water at suitable temperature is positioned, so as to cover an area from the recess 10d of the drive unit 10 of the nozzle device 8 to the recess 11c of the nozzle unit 11, and mounted on the nozzle device 8.
Patent JP-H08323850-A (JP)
Title: Assembling method for hollow molding machine and stand thereof
Inventor: TSUBOI NORIO
IPC: B29C49/42
Filed: 1995-05-31
Abstract: PURPOSE: To eaily assemble a hollow molding machine and to minimize the arranging space of the whole. CONSTITUTION: A control panel 21 and a hydraulic unit 22 are arranged in a lower stand 3 and an extruder 11 and an accumulator head 13 are mounted on an upper stand 2 and the upper stand 2 is mounted on the lower stand 3 in a connectable and separable manner.
Patent JP-S6114245-A (JP)
Title: Thermoplastic resin composition
Inventor: TSUCHIKAWA HIDEJI
IPC: C08L33/02
Filed: 1984-06-29
Abstract: PURPOSE:A thermoplastic resin composition having excellent impact resistance, moldability, and heat resistance, prepared by mixing two kinds of copolymers consisting of alpha-methylstyrene and vinyl cyanide with a specified rubber-modified thermoplastic resin. CONSTITUTION:A resin composition which consists of a copolymer (A) composed of 76-82wt% alpha-methylstyrene, 18-24wt% vinyl cyanide, and 0-6wt% other monomer copolymerizable with these monomers, a copolymer (B) composed of 50-74wt% alpha-methylstyrene, 26-33wt% vinyl cyanide, and 0-24wt% other monomer copolymerizable with these monomers, and a rubber-modified thermoplastic resin (C) obtained by the graft copolymerization of 30-80wt% aromatic vinyl monomer, vinyl cyanide and, if necessary, other monomer copolymerizable with these monomers in the presence of 20-70wt% rubber-like polymer.
Patent JP-S5257823-A (JP)
Title: Light ray scanning device
Inventor: TAKAHASHI FUMINOBU
IPC: G02B26/10
Filed: 1975-11-07
Abstract: PURPOSE: To reduce the distortion of a projected image and enhance the accuracy in reference to the rotation of a reflecting mirror in the galvanometer, etc., by scanning the light ray by the combination of a concave reflecting mirrow and a concave mirror rotatable around two axes orthogonal each other with the focus as its center. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H089445-A (JP)
Title: Mobile object communication system
Inventor: YAMAZAKI SHIGERU
IPC: H04W48/16
Filed: 1994-06-15
Abstract: PURPOSE:To let a mobile object (ML) in a congested zone reach speaking in a peripheral zone and to avoid congestion as much as possible. CONSTITUTION:Serviceability is improved by providing a means for letting voice talking flow to a caller while an ML 2 performs a congested zone avoiding operation. The ML 2 in the congested zone can reach a telephone by measuring the up electric field of the ML 2 without performing a Cch catching operation. The position information of the ML 2 at an area division level in the zone is provided by measuring the up electric field of the ML 2. A traffic level is calculated for the unit of each ML, any specified ML is extracted and avoided from the congested zone, and the congested zone is avoided. In order to prevent a signal on the Cch from being congested, a zone use disabled state is avoided by a high-speed frame synchronization detecting means. A means for searching the Cch before the ML 2 disables the reception of the Cch is provided for smooth operations, and a means for avoiding the backlash of H.O is provided.
Patent JP-H09319958-A (JP)
Title: Carrying-out mechanism for automatic vending machine
Inventor: KAWADA EIICHI
IPC: G07F11/00
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a carrying-out device for an automatic vending machine, provided with a seesaw-type commodity stopper. SOLUTION: The carrying-out mechanism is provided with a plurality of commodity racks 1 inclined downward to one side, and commodity stoppers each of which has a 1st hinge-like stopper 2a of which one end is a supporting end and the other end is a free end, a 2nd stopper 2b and an intermediate arm 2c rotationally connecting one end to the free end of the 1st stopper 2a and connecting the other end to the 2nd stopper 2b.  The commodity stopper is arranged on the lower part of the lower edge part of each commodity rack 1, to turn the supporting end of the 1st stopper 2a to an upper oblique direction and turn the supporting end of the 2nd stopper 2b to a lower oblique direction, an aperture allowing the projection of the joint parts of the 1st and 2nd stoppers 2a, 2b to the surface of the rack 1 is formed on the rack 1, and the mechanism is also provided with a commodity stopper driving lever 4, fitted to the arm 2c and allowed to be projected to the side direction of the lower edge of the rack 1 and a commodity-receiving member 5 to be vertically moved.
Patent JP-S62290073-A (JP)
Title: Organic electrolyte secondary battery
Inventor: TOYOGUCHI YOSHINORI
IPC: H01M10/0569
Filed: 1986-06-09
Abstract: PURPOSE:To increase current efficiency in charge-discharge of a negative electrode and cycle life of a battery by using gamma-butyrolactone whose hydrogen in third or fourth position is snbstituted with chlorine or fluorine as a solvent of organic electrolyte. CONSTITUTION:gamma-butyrolactone whose hydrogen in third or fourth position is substituted with chlorine or fluorine is used as a solvent of organic electrolyte. When gamma-butyrolactone(BL) is used as a solvent, by substituting hydrogen in the C position with chlorine or fluorine, C-O bond is difficult to break because of strong electron attraction and current efficiency is increased. For example, 3-chloro-gamma-butyrolactone obtained by substituting hydrogen in third position with chlorine has structural formation shown in the formula I, 4-chloro-gamma- butyrolactone is shown in the formula ll, and 3-chloro-4 fluoro-gamma-butyrolactone is shown in the formula III.
Patent JP-S6112127-A (JP)
Title: Radio receiver
Inventor: TANAKA MINORU
IPC: H04B1/10
Filed: 1984-06-27
Abstract: PURPOSE:To detect a correct signal even with the presence of a large level noise by comparing a signal differentiating a detected output with a reference voltage, smoothing a comparator signal outputted when the voltage is less then the reference voltage and using the smoothed signal as an AGC control signal. CONSTITUTION:An output of a detector 13 is branched to a differentiation circuit 21 in a loran A receiver, its differentiated output is inputted to a comparator 22, where it is compared with a reference signal from a reference signal generator 23. An H level signal is extracted from the comparator 22 when a differentiated output of the circuit 21 is smaller than the reference signal and the said signal is inputted to a differentiation circuit 24. The differentiated output of the circuit 24 is inputted to a base of a transistor (TR)25 of the AGC signal generating circuit 33 to conduct the TR25. A collector current of the TR26 is smoothed by an integration circuit 26, the smoothed signal is outputted from a terminal 27 to control the AGC circuit. Thus, even if a large level noise exists, the receiver is set automatically to the sensitivity in response to the signal level without being affected by the noise and a correct signal is detected quickly.