baber/WOPTO huggingface dataset:
Patent JP-H1051544-A (JP)
Title: Automatic exchange system with talkie guidance reconnecting function
Inventor: OSAKA EIICHI
IPC: H04M3/42
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To enable speaking with a free dial provider with talkie sounds at any convenient time point by performing registration or cancel for reconnecting the toll-free dial provider with announcing sounds from talkie equipment, when all the lines are occupied and connection is disabled. SOLUTION: A free dial user 1 originates a call for speaking through the connection with a toll-free dial provider 2, the generation of the state of disabling the connection by occupying all the lines on the side of the toll-free dial provider 2 is monitored by a connection monitoring/confirming circuit 10 for toll-free dial. The registration or cancel of connection with the toll-free dial provider 2 is performed by a register/cancel circuit 8 by the predetermined announcing sounds from talkie equipment at that time point. A connection confirmation check number collation circuit 9 checks and collates the subscriber number of the user 1 who performs that registration or cancellation, the number is stored in a storage part 7 and the date and time are set at the sometime. Thus, the speaking with the free dial provider 2 is automatically enabled at the convenient time point.
Patent JP-S6363199-A (JP)
Title: Semiconductor storage device
Inventor: ITO YASUO
IPC: G11C11/401
Filed: 1986-09-03
Abstract: PURPOSE:To obtain an extended nibble mode substantially by, for example, a 4-bit shift register by dividing a memory cell array into two series A and B of memory banks and transmitting data forth and back between each memory bank and an input/output line on a time-division basis. CONSTITUTION:Memory cells of the memory banks 11 and 12 which are divided into two series A and B are connected to input/output lines 31 and 32 provided individually for the series A and B through bit line sense amplifies 21 and 22 and transfer gates 41 and 42 respectively. Namely, the A series memory bank 11 and B series select signal 12 are brought under data transfer control with the input/output lines 31 and 32 with an A series select signal CSLA and B series select signal CSLB respectively. The next data of the series B can be outputted to the input/output line during the data output of the series B and outputted when the data of the series A is written in the memory cell. The data of the series A and B are read and written alternately to perform the substantial extended nibble operation.
Patent JP-H0745821-A (JP)
Title: Manufacture of semiconductor device
Inventor: ISHIDA MAMORU
IPC: H01L21/336
Filed: 1993-07-28
Abstract: PURPOSE:To form a shallow junction between a source region and a drain region, to sufficiently reduce a resistance of a polysilicon gate electrode, and to prevent fluctuation in a threshold voltage due to boron diffusion in a P-type silicon gate electrode. CONSTITUTION:A two layer structure having a silicon oxide film of a lower layer and a silicon nitride film of an upper layer is formed as a gate insulating film 12. Silicide layers 14 are formed on surfaces of a gate electrode 13, source and drain forming region and a substrate contact part, and with a resist pattern 15 as a mask, BF2 ions are implanted as P-type impurity in the substrate and the electrode 13 through the layer 14. The ions are implanted through the layer 14 thereby to make the P-type impurity implanting range in the silicon substrate shallow. Then, it is heat treated at about 1000 deg.C for 30 sec or less by RTA to activate the implanted impurity.
Patent JP-H06133273-A (JP)
Title: Qam signal processor
Inventor: ROOREN AN KURISUTOFUA
IPC: H04N5/44
Filed: 1993-07-28
Abstract: PURPOSE: To reduce the amount of hardware used in parallel QAM signal processing paths. CONSTITUTION: Sampling devices 12 and 14 convert a plurality of QAM signals into a sample data format. The QAM signals are sampled at the frequency which is equal to the quadruple of that of the carrier having the highest frequency so that alternately collected samples may correspond to the in-phase and orthogonal-phase components of the signals. Sampled data signals are resampled by means of devices 16-20 so as to separate the in- and orthogonal- phase components of the signals. The in- and orthogonal-phase components of each signal are time-division multiplexed by means of a time-division multiplexing means 20. The time-division multiplexed in- and orthogonal-phase samples are supplied to a phase correcting device 24 which is constituted so that the device 24 may operates in a time-division multiplexing mode.
Patent JP-H0766036-A (JP)
Title: Multilayer magnetoresistance effect film, and magnetoresistance effect element and magnetic head using same
Inventor: HOSHINO KATSUMI
IPC: C23C14/14
Filed: 1993-08-23
Abstract: PURPOSE:To weaken the exchange inter-reaction between the magnetic layer so as to enhance the sensitivity of the multilayer film by using Cu or an alloy with main constituent of Cu for a non-magnetic layer. CONSTITUTION:A multi-layer film is manufactured with ion beam spattering method. Si (100) single crystal is used for a substrate 11, and a non-magnetic metal having a dense hexagonal structure made of, at least, one element of metal selected from Ti, Hf, Zn, Zr or alloys having them as main components are used as a buffer layer 12. Ni-Fe-Co alloy is used for the magnetic layers 13 and 15. Cu or an alloy having Cu as a main constituent is used for the non- magnetic layer 14. The thickness of the film is made 1.8nm-3.3nm. Moreover, Fe-Mn alloy is used for the antiferromagnetic layer 16, and Hf is used for the protective layer 17.
Patent JP-S6362277-A (JP)
Title: Photoelectric conversion device
Inventor: SHINOMIYA KOJI
IPC: H01L31/10
Filed: 1986-09-02
Abstract: PURPOSE:To perform accurately photoelectric conversion even in a small region of the short-circuit current of a photodiode by setting the back gate of an MOS transistor to be switched to a potential within + or -1V of the cathode potential of the photodiode. CONSTITUTION:A diode 8 converts a short-circuit current generated in photodiodes 3, 4 into a voltage and sets the voltage of the back gates of N-ch MOS transistors 1-1, 1-2, 2-1, 2-2 to a potential within + or -1V of the cathode electrodes of the photodiodes 3, 4. Accordingly, the potential difference between the source, drain, channel of the transistors for forming a switch and the back gate becomes within + or -1V. Accordingly, the leakage current between the source, drain, channel of the transistors and the back gate can be set to almost zero. Therefore, substantially all the short-circuit currents generated in the photodiodes 3, 4 can be supplied to a diode 8 for voltage conversion.
Patent JP-H0893743-A (JP)
Title: Elastic sucker of sucker type holder
Inventor: KITAMURA AKIO
IPC: F16B47/00
Filed: 1995-07-21
Abstract: PURPOSE: To manufacture a moderately elastic and excellently airtight sucker in a large quantity by integrally molding it by arranging a slidingly movable plate having a large number of through holes in a plate surface in a central part by injection molding of plastic such as polyurethane. CONSTITUTION: In a slidingly movable plate 2, a large number of through holes 3 are bored in a plate surface, and a connecting shaft 4 is erected in a central part by welding. The connecting shaft 4 of the slidingly movable plate 2 is fixed to a metal mold 7 of an injection molding machine by using this slidingly movable plate 2, and the slidingly movable plate 2 is arranged in a central part of a space 9 formed by metal molds 7 and 8, and when plastic such as melted polyurethane is injected from an injection port 10 of the metal mold 8, an elastic sucker where the slidingly movable plate 2 is embedded in a central part is integrally molded. In this case, the plastic such as melted polyurethane is integrally connected by entering the through holes 3 bored in large numbers in the plate surface of the slidingly movable plate 2.  Therefore, separation is not caused between the slidingly movable plate 2 and the elastic sucker, and a sucking surface is excellently sucked to a smooth surface such as a mirror after pressure is reduced.
Patent JP-2001034491-A (JP)
Title: Data transmission system and recording medium
Inventor: KAWAHIGASHI HIROYUKI
IPC: G06F9/46
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a data transmission system preventing the interruption of a job due to line disconnection. SOLUTION: When data and a status indicating the data are transferred from an oversea server 11 to a domestic server 12, the domestic server 12 transmits a transmission message indicating that the data are normally transmitted to the oversea server 11. Then, when the job of the domestic server 12 is started from the oversea server 11, the domestic server 12 transmits a start message indicating that the job is started to the oversea server 11, and starts a slave job based on the started job. The oversea server 11 disconnects a line between the oversea server 11 and the domestic server 12 based on the start message. Then, when the processing of the slave job is ended, the domestic server 12 connects the line between the domestic server 12 and the oversea server 11, and transmits an end message to the oversea server 11.  Thus, it is possible to prevent the interruption of the job due to line disconnection.
Patent JP-H1149451-A (JP)
Title: Elevator tension sheave suspension jig
Inventor: IKENISHI RYUZO
IPC: B66B7/00
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To support a tension sheave regardless of its location at the time of maintenance work. SOLUTION: A tension sheave suspension jig 9 is formed into a deformed L-shape, the long side constitutes a horizontal shaft for suspending a tension pulley 5 when the long side is mounted on a guide rail 4 and a screw hole 9a for mounting the suspension jig 9 is provided at the tip of the long side. In the short side, an upper pawl 9b and a lower pawl 9c which obliquely pass and latch both the side faces of the guide rail 4 and have roughly U-shapes in cross section are provided. The suspension jig 9 is constituted of a screw bar 10 which is mounted on the screw hole 9a so that the suspension height of the tension pulley 5 may be adjusted, a universal coupling 11 which is fixed with a screw at the tip of the screw bar 10 and a wire 12 which is mounted on the universal coupling 11 and has a hook 30 at the tip. By fixing the tension pulley suspension jig 9 to an arbitrary location of the guide rail 4, adjusting the location of the screw bar 10 and changing the location of the hook 30 at the tip of the wire 12, the tension pulley 5 of an elevator can be suspended.
Patent JP-H0373366-A (JP)
Title: Thermal head alley
Inventor: TOYOSAWA TAKESHI
IPC: B41J2/335
Filed: 1989-08-14
Abstract: PURPOSE:To make resistance values throughout all the diodes and all the drivers to be uniform by a method wherein electrical resistance for conducting wires from respective contacts to respective diodes and conducting wires from respective elements of drivers to grounds are kept at relatively low values. CONSTITUTION:First 11, second 12 and third 13 porcelain enameled substrates are baked after applying a glaze on metal cores, and the surface is made into glass quality, and a connector 14 is constituted on the third porcelain enameled substrate 13. Surfaces for connection 111, 121, 131 are provided at appropriate spots on respective porcelain enameled substrates by one each or several each. Also, the surface for connection 111 is connected to a contact 71, the surface for connection 121 is connected to a contact 72, and the surface for connection 131 is connected to a ground. Lands group 122, 123, 132 are formed on the porcelain enameled substrates by screen printing or etching together with wiring patterns to which the lands group are connected. A control wire from the outside is connected to a control circuit IC6 through the connector 14 and the wiring land 132. By this structure, electrical resistance for circuits from the contacts 71, 72 to respective diodes and electrical resistance for circuits from respective drivers to the ground can be made sufficiently small.
Patent JP-S60101358-A (JP)
Title: Cam piece and method of manufacturing cam piece
Inventor: KIYOTA FUMIO
IPC: F01L1/047
Filed: 1983-11-05
Abstract: PURPOSE:To improve wear-resistance of a cam piece and to reduce the weight of the cam piece by expanding a hollow shaft to connect a cam piece to the shaft, disposing two kinds of concave portions on opposite end surfaces and mounting an engagement portion on a through hole for the shaft. CONSTITUTION:Cam pieces 2 are used, for example, for a cam shaft 1 of an internal-combustion engine. The cam pieces are disposed on a hollow shaft 4 with journals 3, and when the shaft 4 is expanded to fit the cams to the shaft 4. The cam piece 2 is formed in such a manner that the outer peripheral shape is similar to that of an ordinary cam piece, a slanting conical concave portion 2a having the end surface smaller than the outer peripheral shape, which is substantially similar to the outer peripheral shape, is disposed on one surface of the cam piece and a concave portion 2c of an arbitrary shape is disposed on a cam nose portion 2b of the other surface thereof. A through hole 2d for the shaft 4 is formed in the above concave portion 2a, and the through hole 2d is provided with an engagement portion 2e engaged with the shaft 4.
Patent JP-S6451669-A (JP)
Title: Semiconductor element
Inventor: YASUDA TAKESHI
IPC: H01L29/80
Filed: 1987-08-24
Abstract: PURPOSE:To improve cross-modulation characteristics and high frequency characteristics, by making the impurity concentration of an active layer immediately under a first gate lower than that of an active layer immediately under a second gate, and making the thickness of the active layer just under the first gate thinner than that of the active layer just under the second gate. CONSTITUTION:At the bottom of an active layer 6 just under a first gate electrode 7 of a dual gate GaAs.MES.FET chip 10, a P-type buried layer 11 is formed. As the result, the thickness d1 of an active layer 6 part just under a first gate electrode 7 becomes thinner than the thickness d2 of an active layer 6 part just under a second gate electrode 8. As to concentration, too, since a p-type buried layer 11 is previously formed, the impurity concentration n1 of the active layer just under the first gate electrode 7 becomes smaller than the impurity concentration n2 of the active layer 6 just under the second electrode 8. As the result, the pinch-off voltage in the first gate becomes shallow as compared with the second gate, so that the low voltage operation is enabled, and the mutual conductance is increased. Further, since the pinch-off voltage in the second gate becomes deeper than the first gate, the slow cut-off is enabled, so that cross modulation distortion is improved.
Patent JP-S6189464-A (JP)
Inventor: YAMAZAKI SUSUMU
IPC: F25D17/06
Filed: 1984-10-05
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-S60101846-A (JP)
Title: Cathode ray tube
Inventor: YAMAZAKI CHIYUUZABUROU
IPC: H01J29/18
Filed: 1983-11-08
Abstract: PURPOSE:To improve contrast of a cathode ray tube for monochrome display by causing alkali ions in the uppermost layer of a face plate to be exchanged with silver ions, deoxidizing the silver ions to develop a color so as to color the surface of the face plate in amber or yellowish green. CONSTITUTION:The surface of a face plate preheated to 450 deg.C is dipped in eutetic salt of Na2SO4, K2SO4, ZnSO4 or Ag2SO4 which is melt by heating to 450 deg.C. This face plate is held for 30min at 450 deg.C, drawn up and cooled slowly. It is then cooled and washed with water to remove the eutetic salt adhered on the surface of the face plate. Alkali ions in the uppermost layer of the face plate are thereby exchanged with silver ions, and these silver ions are deoxidized to develop a color. The face plate is thus colored in amber or yellowish green for example, and the light transmittance of the face is lowered. Consequently, the contrast of the cathode ray tube can be improved.
Patent JP-H1110720-A (JP)
Title: Integral molding bolt and nut for blow molding, and installation structure of set nut
Inventor: KUNICHIKA NORIYUKI
IPC: B29K105/20
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To provide an integral molding bolt and a nut for blow molding of high installation strength to be installed on the wall of a plastic blow molded body by integral molding, and a set nut installation structure. SOLUTION: A flange 11b is provided on the bottom face of a nut 11a of an integral molding nut 11 for blow molding, and at least two recesses are formed on the outer periphery of the flange 11b, and plate-shaped projections 11c disposed in upright along the edges of recesses are formed on the flange face on the side of the nut 11a. An integral molding bolt 12 for blow molding is provided with a flange 12b formed on the upper face of the head of a bolt 12a, and at least two recesses are formed on the outer periphery of the flange 12b, and plate shaped projections 12c disposed in upright along the edges of recesses are formed on the flange face on the side of the bolt 12a. Also the bolt is screwed in from the flange side of the integral molding nut for blow molding and installed on the wall of a blow molded body by integral molding, and a structure of installing the integral molding set nut for blow molding of remarkably superior installation strength is provided.
Patent JP-H0595639-A (JP)
Title: Power supply system in highly-airtight heat-insulated residence
Inventor: IDA HIROFUMI
IPC: E04H1/02
Filed: 1991-08-20
Abstract: PURPOSE:To cut down the cost of power facility and attain comfortable residence space by supplying power by a solar battery system wherein the primary components are a storage battery which charges the power from a solar battery or midnight power and a controller which controls the power charge method for the storage battery. CONSTITUTION:For the charge method for the storage battery 24 of a solar battery system 21, the power is charged from a solar battery array board 22 or midnight power 23 to a storage battery 24 by the operation of the time switch 30 being set to specified time unit. For example, in the daytime, the time switch 30 on the side of a solar battery board 22 is turned on, and the power generated in the solar battery board 22 is charged in the storage battery 24 through the second charge circuit S4. Moreover, late at, the time switch 30 on the side of the solar battery 22 is turned off, and the time switch 30 on the side of an AC main power source 23 is turned on, whereby the midnight power is charged in the storage battery 24 through the first charge circuit S3.
Patent JP-H0261373-A (JP)
Title: Swash plate type compressor
Inventor: MACHIMURA HIDENORI
IPC: F04B27/08
Filed: 1988-08-24
Abstract: PURPOSE:To prevent the collision of a piston belly part with the outer peripheral surface of a swash plate and suppress the generation of strike sound by restraining the rotational swing movement of a piston around the axis line of a cylinder bore by allowing one edge of the belly part of the piston to be attracted onto the outer peripheral surface of the swash plate by the magnetic force. CONSTITUTION:In the titled compressor, a pair of pistons 6a and 6b which are on the both sides of a swash plate 3 and integrally installed by a piston belly part 6 are moved in reciprocation in the cylinder bored 8a and 8b by the rotary swing movement of the swash plate 3 fixed onto a shaft 2 which is drive-revolved. The piston belly part 6 is formed into a section having an arcuate form, and oppositely arranged to the outer peripheral surface 3a of the swash plate 3 through a gap. In this case, in order to prevent the collision of the piston belly part 6 with the outer peripheral surface 3a of the swash plate, a magnet 7 is installed at one edge in the peripheral direction of the piston belly part 6. The piston belly part 6 is always attracted onto the outer peripheral surface 3a of the swash plate by the magnetic force of the magnet 7, and the revolution movement around the axis line O of a cylinder bore 8 of the pistons 6a and 6b is restrained.
Patent JP-S58108855-A (JP)
Title: Information reporting system
Inventor: FUKUMARU NORIYOSHI
IPC: H04M7/06
Filed: 1981-12-23
Abstract: PURPOSE:To report termination-side information to an origination-side by voice through a signal path by transferring information stored in the information storage file device of termination-side exchange to an origination-side exchange through the signal path, and reporting it to an origination-side terminal by voice through an audio response unit. CONSTITUTION:When the termination-side exchange FESS2 receives this signal by a common line signal device 30, its central processor 24 accesses a subscriber information file 26 to discrimate the equipment of a terminating subscriber SUB1, and sends the subscriber information 28 to a signal circuit 31 through the common line signal device 30. The origination-side exchange FESS0, on the other hand, receives the subscriber information 28 by a common line signal device 29 and its central processor 23 analyzes the subscriber informtion 28; when information reporting guidance is discriminated, report information is extracted from the subscriber information 28 and converter into a voice pattern, which is inputted to the audio response unit 32. Consequently, the audio response device 32 edits voice according to said pattern to report the voice informtion to the originating subscriber SUB0 through a path 0.
Patent JP-H0372757-A (JP)
Title: Telephone set having holding tone output function
Inventor: HORIOKA SEIJI
IPC: H04M1/80
Filed: 1989-08-11
Abstract: PURPOSE:To confirm the laps of time after a holding switch is closed by increasing sound volume by each prescribed quantity every time a prescribed time elapses after the holding switch is closed. CONSTITUTION:An electronic volume 16 is interposed between a 2nd voice output terminal 4 of a speech circuit 4 and a power amplifier 10 and a timer circuit 17 is connected to a controller 6. When the user turns on a holding switch 13 and the timer circuit 17 counts up a prescribed time, a signal is sent to the electronic volume 16 to increase an output level of a holding tone from a speaker 11 by a prescribed level. Thus, the user recognizes how much time elapses after the telephone set is in holding state and a proper countermeasure such as giving apologize for a long time laps after holding is taken at the release of holding.
Patent JP-H0931015-A (JP)
Title: Glycerol mono 5-and/or 6-alkenoic acid ester, and perfume composition containing the same
Inventor: SHIRAKAWA TOSHIBUMI
IPC: A61Q13/00
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound capable of remaining, even when added to foods, e.g. confections such as cookies, processing oils and fats or breads, which pass through heating processes, and useful as a raw material for perfumes excellent in the heat resistance. SOLUTION: A compound of formula I ]either one of R groups is a group of formula II (n is 1-4; either one of the waved lines is a double bond), and the other two are H[. For example, glycerol mono-5-nonenoic acid ester. The compound of formula I is obtained by producing a 5- or 6-alkenoic acid from cyclopentanone or cyclohexanone as a starting raw material and subsequently esterifying the produced 5- or 6-alkenoic acid with glycerol. The compound is preferably used in an amount of 0.1-50wt.% based on the perfume for effectively generating the aroma.