baber/WOPTO huggingface dataset:
Patent JP-S5848460-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: TAKASHINA REIJI
IPC: H01L21/28
Filed: 1981-09-16
Abstract: PURPOSE:To manufacture the stepped electrode transistor preventing the electrode metal from penetrating into the polycrystalline Si layer by a method  wherein the fine transition metal such as Ti etc. is utilized as the lower layer to manufacture the electrode of high frequency transistor. CONSTITUTION:The platinum silicide 8 coming into resistive contact with the upper surface of polycrystalline silicon layer 4 and the surface of base contact region 7 is formed by the processes such as upper deposition, alloying platinum and removing residual platinum. Then the Ti layer 9 is formed by evapolating Ti almost perpendicularly from the surface. The Ti layer 9 on the multicrystal silicon layer 4 is separated from said layer 9 on the other region, since said layer 4 is formed into reversed rack type. Next the Ti nitride layer 14 is formed by the reactive sputtering in the atmosphere containing nitrogen. The sputtering may be performed in the atmosphere containing nitrogen and argon with the mixing ratio of say 1:5 under the pressure of 30milli-Torr.
Patent JP-H0816347-A (JP)
Title: Information processor
Inventor: ISHII KAORU
IPC: G06F3/048
Filed: 1994-06-28
Abstract: PURPOSE:To provide the information processor in which the display on a specified area in a screen can be enabled or inhibited. CONSTITUTION:An information processor 3 is provided with a closed picture area deciding part 7 for deciding and generating a picture area closed based on designation to a coordinate input part 1 with integrated display, a picture area display/non-display deciding part 8 for deciding the display area and non- display area of the picture area with respect to the picture area, a picture area plotting mask part 9 for masking the non-display area decided by the picture area display/non-display deciding part 8, a picture area plotting unmask part 10 for invalidating the non-display area decided as non-display to prepare the display area, a control part 11 for controlling to switch over the display/non- display processing of the picture area, a storage part 12 for storing various kinds of information, and a display/non-display module actuating part 13 for previously setting a plotting mask pattern 15 by the picture area plotting mask part 9. Thus, the specified arbitrary picture area is displayed or is not displayed.
Patent JP-H11353372-A (JP)
Title: Automatic settlement system for electronic money
Inventor: ENMEI TOSHIHARU
IPC: G06Q50/00
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To attain automatic electronic(E) money settlement corresponding to each payment demand even when there are different payment demands and to prevent occurrence of troubles such as the payment of E money to an unintended person or the execution of unintended payment. SOLUTION: At the time of ordering a commodity, a payment side device 10 generates a payment reservation information, adds a payment reservation number to the payment reservation information and stores these information in a hard disk 11 as a reservation information table 11t. When a payment demand specifying a payment reservation number is outputted from a collection side device 30, the device 10 specifies the payment reservation information stored in the table 11t correspondingly to the payment reservation number, judges whether the specified information coincides with payment demand data outputted from the device 30 or not, and only at the time of coincidence, pays out E money to the device 30.
Patent JP-H0439685-A (JP)
Title: Corona discharge device
Inventor: OKURA NOBORU
IPC: G03G15/02
Filed: 1990-06-06
Abstract: PURPOSE:To reduce the cost of exchange by providing an oxide film forming means which heats a corona discharge means and forms an oxide film on the surface in a corona discharge device. CONSTITUTION:A switch 6 is interlocking system of switches 6a and 6b. When the switch 6 is turned on to either, the switch 6a becomes off and the switch 6b is turned on to a high voltage power source 7 side, and high voltage is impressed on one end of a discharge wire 5 so that corona discharge occurs. In the case that abnormal discharge based on the omission of the oxide film on the surface of the wire 5 occurs and the quality of copying is deteriorated, a power source 8 for heating is applied to both ends of the wire 5 by operating the switch 6, the wire 5 is heated and the oxide film by the action with oxygen is formed on the surface and a part where the oxide film is omitted is recovered, then an abnormal dischare phenomenon is eliminated. Thus, the cost of exchanging parts is reduced.
Patent JP-S5847648-A (JP)
Inventor: MORI MITSUAKI
IPC: B01D46/12
Filed: 1981-09-18
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-H0559444-A (JP)
Title: Production of cold rolled steel sheet for porcelain enameling
Inventor: KATSU SHINICHIRO
IPC: C21D8/04
Filed: 1991-06-18
Abstract: PURPOSE:To produce an inexpensive cold rolled steel sheet for porcelain enameling excellent in formability, having superior fishscale resistance and adhesive strength, and practically free from porcelain enameling defects, such as blister. CONSTITUTION:By using a powder having <1.5% C content, a slab having a composition which consists of <=0.002% C, <=0.02% S, <=0.5% Mn, 0.003-0.030% P, <=0.02% S, B in the range between 0.005% and (11/14)XN%, 0.015-0.060% Cu, 0.02-0.10% Al, 0.006-0.015% N, and the balance Fe with inevitable impurities and where Cu%/P% is regulated to 2-5 is cast. This cast slab is hot-rolled, pickled, and cold-rolled, and the resulting cold rolled steel sheet is subjected to recrystallization annealing at a temp. in the range between the recrystallization temp. and the Ar3 transformation point.
Patent JP-H07125218-A (JP)
Title: Heating resistor, substrate for liquid jetting head equipped with heating resistor, liquid jetting head equipped with substrate and liquid jetting apparatus equipped with liquid jetting head
Inventor: IKEDA MASAMI
IPC: H01C7/00
Filed: 1994-06-28
Abstract: PURPOSE:To form a high-grade recording image over a long period of time by providing a heating resistor containing TaN 0.8 to a liquid jetting head for jetting a liquid from a jetting orifice using heat energy. CONSTITUTION:The ink passage of the substrate 100 for an ink jet recording head is constituted of a silicon substrate 101, a thermal oxidation film 102 of a heat accumulating layer, an SiO film or SiN film 103 of an interlaminar film also used as a heat accumulating layer, a resistor layer 104, alloy wirings 105 composed of an Al alloy or the like, a protective film 106 composed of an SiO film, a cavitation-proof film 107 protecting the protective film 106 from chemical and physical shocks due to the heat in the resistor layer 104 and the heat acting part 108 of the resistor layer 104. The resistor layer 104 is positioned between the wirings 105 as the electrode of the heating resistor of a functional element and not only the heating resistor but also the resistor layer 104 contain TaN 0.8 as a whole. Even when a large number of heating resistors containing TaN 0.8 are formed on the same substrate, the stability of function effect is obtained.
Patent JP-S632064-A (JP)
Title: Photoreceptive member having ultrathin film laminate structure
Inventor: ISHIHARA SHUNICHI
IPC: H01L31/0248
Filed: 1986-06-23
Abstract: PURPOSE:To obtain long time durability and stability and to enhance light responsivity forming a layer containing O and/or C and/or N atoms and capable of generating photocarriers. CONSTITUTION:The photoreceptive member has a substrate 301 and an electric charge generating layer 303 having a receptive function of electromagnetic wave energy and generating charge carriers, and obtained by alternately laminating, in plural times, 2 kinds of ultrathin films different in the proportion of constituent atoms, and a charge transfer layer 302 for transferring the charge carriers generated in the layer 303. The layer 303 and/or the layer 302 is made of an nonmonocrystalline material containing Si atom and at least one selected from O, C, and N atoms, and at least one kind of the ultrathin films of the layer 303 contains at least one selected from O, C, and N atoms, and it can receive the desired wavelength light and generate photocarriers.
Patent JP-S6126651-A (JP)
Title: Phenolic resin molding material
Inventor: KOTANI YOSHIO
IPC: C08L61/04
Filed: 1984-07-13
Abstract: PURPOSE:The titled molding material, obtained by incorporating a phenolic resin with asbestos, and having improved reinforcing effect at high temperature without causing problems in pollution hygiene and environment. CONSTITUTION:A phenolic resin molding material containing 20-60wt%, based on the total weight, asbestos.
Patent JP-S5847444-A (JP)
Title: Feed for fry
Inventor: KOBAYASHI TADASHI
IPC: A23K1/10
Filed: 1981-09-17
Abstract: PURPOSE:Live feed such as Rotatoria, Artemia or yeasts which have been grown by feeding phospholipids is used to improve the growth, survival rate and teratogenesis of AYU fry (sweet fish). CONSTITUTION:Lecithin of egg or soybean is ued as a phospholipid and added to the culture medium for live feed by 0.001-0.02wt% calculated as phospholipid to feed animal or plant planktons and yeasts. The resultant planktons and yeasts are given to AYU fry, thus improving their growth, survical rate and teratogenesis.
Patent JP-S63310172-A (JP)
Title: Charge transfer device
Inventor: UEHIRA KAZUO
IPC: H01L29/762
Filed: 1987-06-11
Abstract: PURPOSE:To increase a driving frequency available for transfer, by forming a transfer channel partially at a high concentration in order to form a potential gradient inside the channel. CONSTITUTION:A reset gate electrode 3 is disposed adjacent to an N<+> floating diffusion layer 4, and a reset drain 5 is disposed adjacent to the reset gate electrode 3, and an output gate electrode 2 is disposed on the opposite side of the reset drain 5. One part of a transfer channel 6 under transfer electrodes 1 is formed of a high-concentration N-layer 7. Since the N-layer 7 inside the transfer channel 6 is deepest in its potential, charges transferred to the transfer register are transferred along this channel into the floating diffusion layer 4. When the charges are transferred from the final output gate electrode 2 to the floating diffusion layer 4, an electric field is exerted on them and so they do not flow into the floating diffusion layer 4 from the ends. This transfer operation is thus performed fast. Hence a driving frequence of the transfer register can be increased.
Patent JP-S63317751-A (JP)
Inventor: MIHAIRU EFUGENIEBUITSUCHI BUAH
IPC: G01T1/36
Filed: 1987-06-12
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-H0438988-A (JP)
Title: Electronic control type zigzag sewing machine
Inventor: HORIE FUJIO
IPC: D05B57/38
Filed: 1990-06-04
Abstract: PURPOSE:To certainly form an initial needle thread loop having an adequate shape and size by providing a first controller which controls a needle bar up-and-down motion driver, and a second controller which issues an instruction to a throat plate driver so that the throat plate is moved from the rising position to the falling position. CONSTITUTION:A needle bar 8 is moved up and down by a needle bar up-and-down motion driver which is controlled by a first controller, and simultaneously swung by a needle bar swing driver. On the other hand, a second controller issues an instruction to the first controller so as to stop the needle bar 8 at the lowest position for a specified time period, and instructs a throat plate driver to move a throat plate, on which a workpiece of fabric is placed, from the rising position to the falling position within the stopping period of the needle bar, before a hook 26a of a needle thread catcher 26 is connected to a needle thread 29 on a needle 10 side. Therefore, the throat plate is moved to the falling position, which is a specified short distance lower than the rising position, while the needle bar is swung to the maximum swing position on the left and stopped at the lowest position, and the needle thread between the eye of the needle 10 and the fabric is slacked off so that an initial needle thread loop is formed and the hook 26a is surely connected to the initial needle thread loop.
Patent JP-S5572344-A (JP)
Title: Magnetron
Inventor: YAMAZOE SHINJI
IPC: H01J23/10
Filed: 1978-11-27
Abstract: PURPOSE: To eliminate cutting work of a permanent magnet and to save material by fixing a permanent magnet both end surfaces of which are inclined to the cylinder axis and parallel each other on the periphery of the antenna side magnetic end plate.  
     CONSTITUTION: Permanent magnets 13, 14 for the magnetron, which are located on both sides of cathode 10 facing each other, to exert its magnetic field to the space 15 which is formed with the cathode 10 and anode resonator 12, are provided, and  the permanent magnet 13 is cut from a cylindrical permanent magnet 27, having  both cut surfaces 13a, 13b of which are inclined to the cylinder axis at an appropriate deg θ and parallel each other. The permanent magnet 13 is fixed on the  periphery of the magnetic end plate 7 and an antenna hole 29 is provided on the  center of the magnetic end plate 7. Thus cutting work of the permanent magnet 13  is eliminated, increasing efficiency, and required amount of permanent magnet can  be saved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0312520-A (JP)
Title: Fine vibration measuring instrument
Inventor: IWATSUKI MASASHI
IPC: G01H11/00
Filed: 1989-06-09
Abstract: PURPOSE:To easily specify a part of a body to be measured which is weak against vibration by constituting the resonance loop circuit with a sound wave generating means, a body to be measured, and a vibration detection unit. CONSTITUTION:The natural frequency of the body 1 is obtained corresponding to the driving signal of the piezoelectric element 5 of a vibration detection unit 2. The driving signal is displayed 7 and supplied to a speaker 9 through an amplifier 8 to generate a sound wave corresponding to the natural vibration frequency. This sound wave irradiates a narrow area in the surface of the body 1 through a waveguide 4. Consequently, a loop circuit wherein a signal corresponding to the natural vibration frequency of the body 1 which is detected by the unit 2 is amplified 8 and fed back as a sound wave to the body 1 from the speaker 8 is formed. Consequently, when the part in the body 1 which is weak against vibration is irradiated with the sound wave corresponding to the natural vibration of the body 1, the vibration enters a resonance state, which is displayed 7. Thus by moving the speaker 9 and waveguide 10 along the surface of the body 1, the part which is weak against vibration can be specified.
Patent JP-S5480088-A (JP)
Title: Characteristics testing electrode
Inventor: ODAKA TSUNEICHI
IPC: G01R31/26
Filed: 1977-12-09
Abstract: PURPOSE:To obtain an electrode which can be used in common to various forms of leads by opposing two shhets of the oblong elastic metal flat plate whose one end is supported at the fixifng part and the tip part protuced in a fixed length, forming the curved surface at the tip of the plate and furthermore bending the two plates to secure the mutual cross contact. CONSTITUTION:Three pieces of slender flat plte 4a-4c plus 5a-5c using the elastic metal are fixed to fixing part 4 and 5 provided at the upper and lower parts via the screws. The protruded tip part is bent into L shape to secure the mutual crossing for the opposing tips. Furtermore, curved surface A is provided to the tip parts to facilitate an easy horizontal insertion of the lead. Thus, lead parts 2a-2c provided to transistor 1 are pushed into surface A horizontally, so an assured contact is obtained since the tip of the bent part is opened with the pressure then. As a result, the electrode can be used in common to various forms of leads, at the same time promoting the automation program.
Patent JP-S5849758-A (JP)
Title: Corrosionproofing method for metal
Inventor: NOMURA RIYOUICHI
IPC: C09D5/08
Filed: 1981-09-18
Abstract: PURPOSE:To apply a coating layer having excellent durability to the surface of a metal, with small number of coating operations, by applying a specific coating composition to the surface of the metal, and coating the resultant corrosion- resistance coating layer with a top-coating paint. CONSTITUTION:A corrosion-resistant coating layer is applied to the surface of a metal such as steel, by applying a single layer of a coating composition containing (A) 100pts.wt. of a mixture composed of 99.9-60wt% vegetable oil or fat and/or a phthalic acid resin and 0.1-40wt% tricyclodecene (derivative) and (B) 1-500pts.wt. of one or more compounds selected from an oxyacid salt such as chromic acid salt, metallic lead, and oxide (or salt) of metallic lead, to the metal surface at an average dry thickness of 50-200mu. The surface of the corrosion-resistance coating layer is coated with top-coating paint (preferably phthalic acid resin coating agent) in one or more layers, and dried to obtain a protective coating layer having excellent corrosionproofing effect to metal.
Patent JP-S5938930-A (JP)
Title: Optical disk controller
Inventor: MATSUO TOSHIFUMI
IPC: G11B7/004
Filed: 1982-08-25
Abstract: PURPOSE:To process a defective sector in a short time when a reading action is executed, by providing a buffer memory to replace the data of a substitute sector with the defective sector. CONSTITUTION:When a defective sector is detected when a reading action is executed for an optical disk device 5, an optical disk control circuit 4 holds the value of an address counter circuit 7 to a register file 9 and at the same time stops the operation of an address counter 6. Then the data is transferred to a buffer memory 3 by the circuit 7. When this transfer is through, the value of the file 9 is loaded again to the circuit 7. Then the data of a substitute sector is written to the memory 3. The circuit 6 starts again the transfer of data between a DMA control circuit 2 and the memory 3. In such a way, a defective sector can be processed in a short time when a reading action is executed.
Patent JP-S6039317-A (JP)
Inventor: NAKAGAWA HIROSHI
IPC: G05F1/56
Filed: 1983-08-11
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-H08340378-A (JP)
Title: Voice dialing device and voice transmission processing method
Inventor: TOKUDA TADAMICHI
IPC: G10L15/00
Filed: 1995-06-14
Abstract: PURPOSE: To improve operability and to shorten a time required for an operation when a transmission destination is registered and speech recognition is performed by eliminating the requirement of key input of an ID number by a talker when a voice is transmitted. CONSTITUTION: An audio signal input means 21 inputs an audio signal, and converts it to a digital value, and a voice feature sampling means 22 performs frame division and the calculation of voice feature quantity in each frame. A registration/recognition processing control means 23 controls the registration and recognition of transmission data, and a password data storage part 41 stores the registered password data of each talker. A transmission destination data storage part 42 stores registered transmission destination data of each talker by attaching a label. Similarity between the feature quantity of an inputted voice and a registered password data group or transmission destination data group is calculated.  A speech recognition processing part 24 which outputs most similar password data or transmission data, and a transmission, processing means 25 which requests transmission to a PBX(private branch exchange) by collating the most similar transmission destination data with a registered transmission destination number are provided.
Patent JP-H0313572-A (JP)
Title: Sputtering device
Inventor: HIRAMATSU SHINICHI
IPC: C23C14/34
Filed: 1989-06-08
Abstract: PURPOSE:To judge the life of a target without opening a vacuum treating chamber by providing a recess on the rear of the part of a target which is most likely to be eroded, furnishing an opening in a target supporting plate opposed to the recess and detecting the lightness of the opening. CONSTITUTION:The recess 1a is provided on the rear of the part of the target 1 which is most likely to be thinned when the target is exhausted. The opening 4a is furnished in the target supporting plate 4 at the position facing the recess 1a, and vacuum-sealed by an O ring 8 and a quartz glass 9. An optical sensor is provided on the rear of the glass 9. When the target 1 is eroded to the depth of the recess 1a as sputtering proceeds, a through hole is formed in the target 1, and the opening 4a is exposed to the surface of the target 1. At this moment, the optical sensor receives plasma light, its output level is increased, hence the exhaustion of the target 1 is confirmed, and sputtering is stopped.
Patent JP-H04370717-A (JP)
Title: Displaying apparatus of residual quantity of fuel
Inventor: NAKAJIMA TAKASHI
IPC: G01F23/24
Filed: 1991-06-19
Abstract: PURPOSE:To obtain a displaying apparatus of the residual quantity of fuel which makes it possible to eliminate a display error in the residual quantity of fuel due to a change in the internal pressure of a tank. CONSTITUTION:In a displaying apparatus of the residual quantity of fuel which displays the residual quantity of the fuel in a fuel tank made of resin, a first fuel sensor A detecting the level of the fuel in the tank and a second fuel sensor B detecting the vertical position of the bottom of the tank are provided. Besides, a correcting means 12 of correcting the level of the fuel in accordance with the position of the bottom of the tank and a display means 15 of displaying the residual quantity of the fuel in the tank on the basis of an output from the correcting means 12 are provided. Besides, a variable resistor 5A of the first fuel sensor A and a variable resistor 5B of the second fuel sensor B are connected in series, and a display means 15 of displaying the residual quantity of the fuel in the tank on the basis of the sum (Ra+Rb) of resistance values Ra and Rb of these variable resistors 5A and 5B.
Patent JP-H074685-A (JP)
Title: Apparatus for humidifying and cooling air
Inventor: INOUE SEIJI
IPC: F24F13/22
Filed: 1993-06-18
Abstract: PURPOSE:To solve the problem of drain disposal by making water pass along the inner wall of a duct before mist-form water in air grows to large waterdrops when humidified air containing the mist-form water flows through the duct. CONSTITUTION:Humidified air flows through an inclined duct 36. Part of water contained in this air is caught and gathered in grooves 50 formed in the upper wall of the inner wall of the inclined duct 36, by a capillary phenomenon, and flows through recessed guide passages formed by these grooves 50. This water drops down under the gravity while it passes along the lower surface of the inner wall from the end parts 50a and 50b of the inclined duct 36 via the lateral surface of the inner wall. According to this constitution, waterdrops formed on the upper wall (ceiling part) of the inner wall of the inclined duct are prevented from mixing in a stream of cooled air.
Patent JP-S6123882-A (JP)
Inventor: IAN TOREBUAA BURISUTOU
IPC: F04C14/22
Filed: 1985-07-04
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。