baber/WOPTO huggingface dataset:
Patent JP-H0336820-A (JP)
Title: Error correction coded signal decoder and decoding method
Inventor: KAN AAMETSUTO AAYAMAN
IPC: H03M13/45
Filed: 1990-06-18
Abstract: PURPOSE: To improve the positioning of the error of a digital signal by processing a received digital signal for each block, and deciding the energy of the component signal of each digital signal and the mean energy of the digital signal. CONSTITUTION: The output of a receiver 105 is a string of an error correcting coded signals Sn, and each signal has (j) pieces of bi-bit string, and each bi-bit is decided by the in-phase component I'nj and the quandrature phase component Q'nj. Moreover, an in-phase component signal I'n and a quandrature phase component signal Q'n are obtained from a receiver 105, and impressed to an error position analyzer 120. Also, a signal corresponding to the energy of each bi-bit is generated, and used for selecting a block position having the largest possibility of an error. The error correcting code signal of the block is temporarily stored in a delay 110, and the analyzer 120 processes the in-phase and quandrature components of the block.  When the analysis of the error position is completed, the analyzer 120 impresses the set of the error positions for deletion to a Reed-Solomon type decoder 115.
Patent JP-S642922-A (JP)
Title: Removing method for static electricity in can conveying device
Inventor: UCHIDA TAKAAKI
IPC: B65G45/10
Filed: 1987-06-26
Abstract: PURPOSE: To remove trouble due to static electricity by protruding one end of a flexible electric conductor earthed at its other end onto a conveyer to transfer a can, and bringing the one end into contact with the can in the course of transfer to remove the static electricity generated in the can.  
     CONSTITUTION: A resin table top chain 2 to transfer a can C is endlessly provided on a conveyor flame 1. Resin guides 3 are provided on both sides above the chain 2 at intervals nearly equal to the diameter of a can shell to make the chain 2 transfer the can. A flexible electric conductor 5 such as a carbon brush is provided in a proper and halfway position of the can transferring chain 2 so as to be brought into contact with an uncoated bottom of the can C, and the other end thereof is earthed. The static electricity due to friction in the can shell C can be thereby discharged to prevent a hole formed by an electric spark on the can shell and electric shock to a human body. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H059095-A (JP)
Title: Single crystal growing device
Inventor: SHIGAKI ICHIRO
IPC: C30B13/24
Filed: 1991-06-28
Abstract: PURPOSE:To provide the single crystal growing device by an FZ method using an elliptical surface mirror which wets little with solid and melt. CONSTITUTION:A tungsten plate 10 is disposed in one focal position of the elliptical surface mirror 1 and a sample 3 is disposed in another focal position. This tungsten plate 10 is irradiated and heated with the laser beam made incident from a through-hole 8 opened in the elliptical surface mirror 1. The radiated IR rays are reflected and condensed by the elliptical surface mirror 1 to heat the sample 3. Since the above-mentioned tungsten plate 10 can be used as a small-area light emitting source, the local heating of the sample 3 existing in the other focal position is possible and, therefore, the solidified part, exclusive of the molten part, is maintained at a sufficiently low temp. and the wetting of the melt and the solid decreases. The stable molten zone is thus formed.
Patent JP-S5584267-A (JP)
Title: Diecasting machine
Inventor: TOKUI MASAAKI
IPC: B22D18/02
Filed: 1978-12-19
Abstract: PURPOSE: To make possible the utilization of wedge action for die clamping and obtain large die clamping force by making dies movable with respect to platens and separately providing liquid pressure cylinders for die opening and die clamping.  
     CONSTITUTION: The rod of a hydraulic cylinder 20 is pulled in to move upper, lower die mounting plates 11, 12 and a die 50 to the left side. Then, the tapered surface 18L of the protrusion 16L of the upper die mounting plate 11 engages with the tapered surface 29L of the flange part bottom surface of the die clamping frame 21L and pushes this downward, thereby firmly clamping the upper die 60 and lower die 70 of the die 50. Next, molten metal is poured through pouring port 64 and a plunger 67 is lowered by a cylinder 66 to pack the molten metal into the cavity 82 through cross gate 81. At the solidification point, the cylinder 20 is pushed out to move the upper, lower die mounting plates 11, 12 and die 50 to the right and release the die clamping force. Next, the upper die mounting plate 11 and upper die 60 are moved upward by the cylinder 6 and knock-out pins 73 are lowered by cylinders 68, whereby the product is knocked out. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H056515-A (JP)
Title: Thin-film magnetic head
Inventor: UEDA FUMIOMI
IPC: G11B5/02
Filed: 1991-06-28
Abstract: PURPOSE:To obtain the magnetic head having a magnetic coupling layer which enhances a magneto-resistance effect by providing an insulating layer between a yoke and the coupling layer or between the coupling layer and a magneto- resistance effect element. CONSTITUTION:This magnetic head has the magneto-resistance effect element 11 in the magnetic gap 19 provided between the 1st yoke 15 and 2nd yoke 13 disposed to allow the formation of a magnetic circuit and the coupling layer 12 for executing the magnetical coupling between the 2nd yoke 13 and the effect element 11. The insulating layer 20 is provided between the 2nd yoke 13 and the coupling layer 12 or in the spacing between the coupling layer 12 and the magneto-resistance effect element 11. The coupling layer 12 is formed of an amorphous magnetic alloy. The thin-film magnetic head of the magneto- resistance effect type having the magnetic coupling layer 12 to enhance the magneto-resistance effect is obtd. in this way.
Patent JP-H086548-A (JP)
Title: Midi data processing device
Inventor: OUCHI KUNINORI
IPC: G10H1/00
Filed: 1994-06-16
Abstract: PURPOSE:To provide a MIDI data processing device capable of stopping definitely a continuous sound due to the malfunction of a connected MIDI musical instrument. CONSTITUTION:This device is an MIDI data processing device 1 executing the data processing of MIDI data outputted by an MIDI data output device 3 and outputting processed data to an MIDI musical instrument 4 and is provided with a discrimination part 11 discriminating whether the MIDI data outputted by the MIDI data output device 3 is note-on data or not, a counter 11 being activated when the discrimination part 11 discriminates the MIDI data to be the note-on data and a control part 11 generating note-on data having note-on number when the count value of the counter 11 reaches a prescribed value and outputting them to the MIDI musical instrument 4.
Patent JP-S5859085-A (JP)
Title: Ink fountain adjuster for printing machine
Inventor: KAMIYA SHINJI
IPC: B41F31/04
Filed: 1981-10-06
Abstract: PURPOSE:To provide the titled adjuster capable of speedily and accurately adjusting the amount of ink delivered in accordance with the picture pattern on a printed matter, by a method wherein a fountain key is advanced and retracted through a lever by rotating a cam, and a graduation for indicating the rotational position of the cam is provided. CONSTITUTION:The fountain key 10 is axially supported by a fountain key 2 in a slidable manner, and is energized in the direction of being spaced from an ink blade 5 by a spring member 11. A lever 20 forming a T-shaped configuration with the key 10 is pivotably fitted to an end part of the key 10 on the side opposite to the blade 5, one end of the lever 20 is supported on the stay 2 side, and the other end is brought into contact with a cam surface of the cam 19. By advancing and retracting the key 10 through the lever 20 by rotating the cam 19, the amount of the ink delivered can be adjusted with high accuracy, excellent reproducibility and smooth movement. The amount of the ink delivered for each section is accurately recognized by providing the graduation for indicating the rotational position of the cam 19.
Patent JP-S5957007-A (JP)
Inventor: HANSU SHIEERENBERUKU
IPC: B60G11/36
Filed: 1983-08-31
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-H0450905-A (JP)
Title: Method for mounting optical element to holding frame
Inventor: HARUTAKE TAKAE
IPC: G02B7/02
Filed: 1990-06-15
Abstract: PURPOSE:To release and relieve generated stresses by adhering an optical element to a holding frame via an adhesive layer in the entire region of a joint part contg. a partially formed release agent layer and separating the adhesive layer and the release layer from each other by oscillation, etc. CONSTITUTION:The release agent layer 7 is formed partially to the joint part 5 of the holding frame 2 of the optical element 1 and is dried. The optical element 1 is adhered to the holding frame 2 by the adhesive layer 8 formed in the entire region in the joint part 5. Boundary destruction is generated between the release agent layer 7 and the adhesive layer 8 by applying ultrasonic oscillation or heat shock, etc., to separate the two layers 7, 8 from each other. The adhesive layer 8 part existing in the part not coated with the release agent is mounted as the adhesive part 8' to the holding frame 2. The generated stresses are surely suppressed in this way and the optical element 1 is mounted to the holding frame 2.
Patent JP-H095292-A (JP)
Title: Oxygen sensor
Inventor: YASUMOTO EIICHI
IPC: G01N27/409
Filed: 1995-06-23
Abstract: PURPOSE: To provide a long-lived, and of high reliability, oxygen sensor by suppressing deterioration in the interface between an electrode and an electrolyte. CONSTITUTION: A solid electrolyte 1 consisting of a barium cerium group oxide, a cathode 2 and an anode 4 are provided, and, between the solid electrolyte 1 and the anode 4, an intermediate layer consisting of at least one of the barium cerium group oxide and barium oxide, and an anode material reaction product 3 are provided. For the barium cerium group oxide, BaCe1-x mMx O3-a (M is rare earth element, 0.16<=x<=0.23, a is oxygen deficiency amount) is used.
Patent JP-S5782425-A (JP)
Title: Method for control of combustion of heating furnace
Inventor: TANIFUJI SHINYA
IPC: G05B17/00
Filed: 1980-11-12
Abstract: PURPOSE:To make the stable operation of a heating furnace possible by deciding elevation of the heating levels of respective zones from the temp. elevation patterns of billets and heating state and directly controlling the flow rate of fuel in heating billets. CONSTITUTION:Billets 2 in a heating furnace 1 are heated with a burner 3, and a billet temp. detecting part 101 calculates the billet temp. changes of the present and after a constant time by using the furnace temp. detected with a furnace temp. detecting gage 7, and estimates billet temps. A temp. elevation pattern operating part 102 determines the optimum billet temp. elevation pattern  according to furnace operation conditions. A heating state decision part 103 is inputted from the part 101 and the part 102 and calculates the indices for deciding whether the heating state of the billets in the respective zones of the furnace is good or not. A set value calculating part 104 is inputted with the evaluation losses after a constant time, and calculates the correction rates for the flow rates of fuel in the respective zones corresponding to these. The set values determined by these are outputted to a flow rate controller 6, and if the openings of a flow rate controlling valve 5 are determined, the occurrence of an abrupt change in the flow rate is prevented.
Patent JP-H0722367-A (JP)
Title: Semiconductor manufacturing equipment
Inventor: SUGIUCHI HIROYUKI
IPC: H01L21/304
Filed: 1993-06-29
Abstract: PURPOSE:To provide a wet equipment wherein chemicals are kept in a cassette to process wafers without using a tank, and chemicals and pure water can be lessened in total usage. CONSTITUTION:A gap 3 is provided between a cassette 1 formed of a rectangular parallelepiped whose upside and underside are open and a cassette table 6. A drain pan 8 which keeps waste liquid is provided. By this setup, a rinsing time can be reduced to 5 to 6 minutes from 9 minutes in this method.
Patent JP-H065082-A (JP)
Title: Semiconductor memory device
Inventor: IHARA MAKOTO
IPC: G11C29/04
Filed: 1992-06-17
Abstract: PURPOSE:To hold a protection region and a nonprotection region in completely the same manner as before a reduandant substitution even after the reduandant substitution. CONSTITUTION:In a semiconductor memory device, a memory space is provided with a protection region and a nonprotection region. The semiconductor memory device is provided with the following: a memory cell array 1 provided with a plurality of memory cells 1; reduandant memory cells 11 used to replace defective memory cells inside the memory cell array 10; and a write-protection setting means 7 which sets whether the reduandant memory cells 11 are protected or not.
Patent JP-H064444-A (JP)
Title: Computer resources control system
Inventor: TAKANO YOSUKE
IPC: G06F9/50
Filed: 1992-06-18
Abstract: PURPOSE:To suppress a range of leaked out computer resources to a small part in the case where a confidence relation between a user and a provider of the computer resources is infringed by a third person. CONSTITUTION:A set of computer resources controlled by a control means 111 is divided into plural partial sets and allocated to connected communication means 14 and 15, and supplied to a communication means 13 through them. A processing means 121 transmits an access request of the computer resources to the communication device 14 or 15 through the communication means 13 which can transmit data including a transmitter, a receiver and an identifier of the computer resources in a state of being protected from an infringement from a third person except the transmitter and the receiver of a requested communication.
Patent JP-H0538359-A (JP)
Title: Element for cleaning air
Inventor: KITAJIMA MAMORU
IPC: A61L9/16
Filed: 1990-06-15
Abstract: PURPOSE:To obtain an adsorptive element which has a small pressure loss and maintains the superior adsorptive faculty even in the use with a high air quantity, by attaching an adsorbent on a braided article having a projection part in ridge form on the surface and forming the braided article to a cylindrical form through lamination or winding. CONSTITUTION:A base member on which an adsorbent is attached consists of a braided article 2 having a projection part 1 in ridge form on the surface. Accordingly, the braided article 2 having the projection part 1 bulging in linear form as the ridge on the surface of a plowed field is used. As the adsorbent, activated carbon is preferable, and the adsorptivity can be improved furthermore by adding phosphoric acid, malic acid, ascorbic acid, etc. In oder to attach the adsorbent on the braided article, a binder is used. The braided article attached with the adsorbent is used in a cylindrical form by lamination or winding. Such an adsorptive element possesses the less pressure loss and the superior deodorant effect, even in the case of a large air stream quantity.
Patent JP-S5947639-A (JP)
Title: Character region arraying system
Inventor: KATOU OSAMU
IPC: G06F17/21
Filed: 1982-09-11
Abstract: PURPOSE:To array character strings in a designated oblong region at accurate positions and with good balance, by calculating automatically the center coordinates of each character after discriminating whether or not the width or height of the character should be set smaller than the prescribed value. CONSTITUTION:For input parameters, position coordintes Ys, Ye of an oblong region, height H, width W and input character number N, the position coordinates Xs of the oblong region, and the character order (i) are supplied. The coordinates Ys and Ye are fed to a center (y) coordinate calculating circuit 11 to calculate and then deliver each center coordinate Yi. Then a center (x) coordinate (W/N>H) calculating circuit 12 feeds the character width w=H,W,H,Xs, i in the case of W/N>H to obtain the center X coordinates Xi of an optional character frame and then transfers (w) and Xi to an output selecting circuit 16. In the case of W/N<H, a W/N calculating circuit 13 feeds W and N to obtain the character width (w'). A center X coordinate (W/N<H) calculating circuit 14 feeds W/N, H and (i) to obtain the center coordinates (x') of each character and then transfers X'i and w'i to the circuit 16. The circuit 16 selects and delivers either one of combinations (w) and Xi and wi and xi in accordance with the result of discrimination of a W/N>H discriminating circuit 15.
Patent JP-S5781252-A (JP)
Title: Episcope
Inventor: TOUHATA SUSUMU
IPC: G03B21/06
Filed: 1980-11-11
Abstract: PURPOSE:To make effective use of irradiated light by condensing the light irregularly reflected on the reflection surface of an object to be projected with a condensing reflection mirror, and feeding the same to a projection lens. CONSTITUTION:The rays from a light source 3 and the rays reflected by a parabola reflection mirror 4 are cast onto the reflection surface of an object 11 to be reflected by a plane reflection mirror 6 through the small hole 9 of a plane reflection mirror 8 disposed obliquely above an irradiation system 2. Then, they reflect irregularly on the reflection surface thereof, and the reflected light thereof is bent of its course by the mirror 8 and falls onto a Fresnel reflection mirror 12 mounted to a case side wall 1b. This reflected light is reflected by the mirror 12, is condensed and passes through the small hole 9, enters a projecting lens 13, and is projected to a screen 14 by the lens 13.
Patent JP-H08324954-A (JP)
Title: Grasping machine
Inventor: MIYAOKA SATOSHI
IPC: B66C1/42
Filed: 1995-05-31
Abstract: PURPOSE: To improve strength of a lower pawl provided with each connecting part, by connecting a lower part of a base bracket main unit, welding a root part of the lower pawl, to a tip end of an arm further connecting an upper part to a tip end of a push link, also providing an upper pawl turnably in a root side bracket of the lower pawl. CONSTITUTION: A root part 19 of a lower pawl 18 is welded to a base bracket main unit 13, further to connect a lower part of the bracket main unit 13 turnably to a tip end of an arm 9 by a pin 21, also to connect a base lever unit 17 of an upper pawl 15 turnably to a root side bracket 14, welded to the root part 19, by a pin 23. The lower part is connected to a tip end of the arm 9 by the pin 21, further an upper part is connected to a tip end of a push link 11 by a pin 22, respectively, also to connect the upper pawl 15 turnably to an upper part side bracket 14, welded to the root part 19, by the pin 23. A pawl opening/closing cylinder 20 is mounted in an internal space of the lower pawl 18. Further by extending/contracting a hydraulic cylinder 12 arranged in the arm 9, a grasping machine 8 is turned relating to the arm 9.
Patent JP-H08331451-A (JP)
Title: Image processor
Inventor: SUGAWA KANEYOSHI
IPC: H04N5/262
Filed: 1995-05-31
Abstract: PURPOSE: To deal with the synchronized inputs of different signal forms by arranging a controlling means, 1st and 2nd image transforming means, and 1st and 2nd image processing means in the same casing and controlling both the image processing means at the same time by a control means. CONSTITUTION: The image signal of an NTSC form is transformed to the image signal of an HD form and outputted to an HD substrate part 58 by an HD transform substrate part 55, and the image signal of the HD form is transformed to the image signal of the NTSC form and outputted to an NTSC substrate part 56 by an NTSC transform substrate part 57. The NTSC substrate part 56 executes image processing or superimpose processing by performing the reading of the image signals of the NTSC form stored in 1st and 2nd image memories in first-in first-out(FIFO) according to the read address of a CPU substrate 54. The HD substrate part 58 executes the similar processing by performing the reading of the image signals of the HD form stored in 3rd and 4th image memories in FIFO according to the read address of the CPU substrate 54.
Patent JP-S5860886-A (JP)
Title: Clock generating circuit
Inventor: HIRAHATA SHIGERU
IPC: H04N7/088
Filed: 1981-10-07
Abstract: PURPOSE:To simplify one oscillating circuit by using said oscillating circuit as a common oscillation source for the generation of a received sampling clock signal synchronized with a clock run-in signal and the generation of a display clock signal synchronized with a horizontal synchronizing signal. CONSTITUTION:A crystal oscillating circuit 22 oscillates at fixed frequency and one of its outputs is synchronized with a clock run-in signal through a clock run-in signal synchronizing circuit 24. The circuit 24 consists of a counter 42, inverters 43 and 44, NAND circuits 45 and 47, and a shift register 46, and a five-frequency-dividing circuit is reset where the oscillation output signal is put in phase with the clock run-in signal, thereby generating a signal of (8/5)fsc (color subcarrier frequency). The output of the oscillating circuit 22 is supplied to a synchronizing circuit 23 for horizontal synchronizing signal as well. This circuit 23 consists of D-FFs 48 and 49, NAND circuits 50 and 52, and a shift register 51 and in every horizontal scanning period, the five-frequency-dividing circuit is reset to generate a display clock signal of (8/5)fsc. Therefore, only one oscillating circuit is sufficient and all devices can be constitute with digital circuits.
Patent JP-H0341449-A (JP)
Title: Manufacture of lithographic-mask and lithographic device
Inventor: PATORITSUKU KURINTON AANETSUTO
IPC: G03F1/00
Filed: 1990-06-19
Abstract: PURPOSE: To improve the resolution of a mask by applying a prescribed voltage pulse to a tunnel probe and changing the electric conductivity of the films on a substrate, thereby forming the mask which does not require the removal of the one film varying in the electric conductivity. CONSTITUTION: The film 10 in an amorphous state consisting of GeTe, etc., is formed on the substrate 11 consisting of Si, etc. The electron radiation probe 12 of a scanning type tunnel microscope is then placed within the prescribed tunnel distance of the film 10 and, thereafter, while the probe is moved in an arrow 14 direction, the prescribed voltage pulses (a), (b), (c) dependent upon the thickness of the film 10 are applied between the probe 12 and the film 10 to locally heat the a', b', c' parts of the film 10 and to crystallize these parts by changing their electric conductivity. As a result, the mask 15 which does not require the removal of the amorphous parts is obtd.  The mask 15 is used and the voltage pulses are then applied between the mask and the film 16 on the wafer 17 to chemically change the desired parts of the film 16 or to cause the phase change thereof and, thereafter, the film 16 is patterned by executing peeling or etching.
Patent JP-S5681420-A (JP)
Title: Vane wheel for flowmeter
Inventor: SUGAWARA FUMIAKI
IPC: B23K26/00
Filed: 1979-12-07
Abstract: PURPOSE:To enhance the precision of the vane wheel by forming a plurality of vane insertion grooves provided on the outer periphery of a hub with the depth as smaller as possible. CONSTITUTION:A plurality of vane insertion grooves 3 are formed in the outer- peripheral surface 2 of the hub 1. Each of the vane insertion grooves 3 is inclined from the axial line of the hub 1 and the depth thereof is made as smaller as possible. Each vane insertion groove 3 is used mainly for positioning the vane 4 at the time when the welding thereof is started, while the retention of the position and strength of the vane 4 is achieved by the joint part of the hub 1 and the vane 4 positioned on the outer-peripheral surface of the hub 1. And, the vanes 4 are fixed to the hub 1 by welding by using electron beams and the like along the whole periphery of the lateral surface as deep as the insertion grooves 3 in the lateral surface of the hub 1 and along the insertion sueface of the outer-peripheral surface of the hub 1.