baber/WOPTO huggingface dataset:
Patent JP-H09221559-A (JP)
Title: Method and apparatus for building up thin film on polymer substrate by plasma cvd
Inventor: HATANAKA YOSHINORI
IPC: C23C16/40
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To improve the surface hardness of a plastic without detriment to its decorativeness by building up a thin transparent SiO2 film on the surface of the plastic by utilizing the ECR plasma CVD technique by which a high- quality film can be built up at low temperatures. SOLUTION: This method comprises applying a magnetic field to a plasma generating chamber 1 by means of a magnetic coil surrounding the chamber 1, introducing microwaves into the chamber 1, introducing the upstream gas into the chamber 1 to generate an ECR plasma, vaporizing a starting material in the downstream to form a feed gas, feeding this gas through an inlet 5, and passing the ECR plasma through a mesh 14 set between the inlet 5 and a polymer substrate 7 or between the chamber 1 and the inlet 5 to thereby build up an SiO2 film on the surface of the substrate 7.
Patent JP-S59188810-A (JP)
Title: Bias oscillating circuit
Inventor: MITSUKI KANJI
IPC: G11B31/00
Filed: 1984-03-19
Abstract: PURPOSE:To eliminate the beat disturbance of the received signal which is due to the higher harmonic wave of an oscillation output through a simple constitution, by switching the oscillation frequency with ON/OFF of a switching transistor connected in parallel or series to a capacitor. CONSTITUTION:A transistor (TR) 8 is turned on when a switch 1 is turned on, and a capacitor 7 is connected to a capacitor 6. Therefore the oscillation frequency is decided by a coil 4 and capacitors 6 and 7. As a result, a slight adjustment is possible for the oscillation frequency by turning on and off the switch 1. This can prevents the generation of beats even when the signal received by a radio receiving circuit is sound recorded. The TR8 is connected to the capacitor 7 and turned on and off by the switch 1. Thus the TR8 can be set close to the coil 4 and capacitors 6 and 7, and the leakage of the oscillation output owing to a lead wire between them can be extremely reduced.
Patent JP-S58170857-A (JP)
Title: Ignition time limiting circuit of ignition device
Inventor: KOMIYA KOUKICHI
IPC: F02P1/08
Filed: 1982-03-31
Abstract: PURPOSE:To prevent electrical discharge from lasting longer than as required and to prevent the abrasion of a plug by a method wherein an ignition time limiting circuit is provided in the non-contact ignition device for an internal- combustion engine and the time of generation of spark discharge generating on the plug is shortened freely. CONSTITUTION:A port of a reverse voltage induced at a power generation coil GC is charged to a capacitor C1 when the revolving speed of an engine oncreases and a reverse voltage is charged to the capacitor C1, a zener diode ZD1 does not break down since the voltage is not so high at low speed revolution of the engine and a transistor Tr1 does not trigger. However, when the revolving speed of the engine increases and the reverse voltage charged to the capacitor C1 goes high and the zener diode ZD1 breaks down to turn on the transistor Tr1, a transistor Tr3 is shortcircuited and is brought under a condition in which it can not be turned ON so long as Tr1 is turned ON so that the shortening of the ignition time is stopped.
Patent JP-S58168534-A (JP)
Title: Manufacture of welt
Inventor: YAMAGUCHI TOSHIAKI
IPC: B29C69/00
Filed: 1982-03-31
Abstract: PURPOSE:To obtain a welt with skin full of decorativeness in simple processes by a method wherein synthetic resin layer, with which a core material is covered and on the outer surface of which hot-melt adhesive is integrally attached, is extruded together with the core material and the adhesive and formed and then skin material is attached and pressed against its outer surface. CONSTITUTION:The long strip of core material 1, which is formed in the shape of a ladder by punching metal sheet, is fed to the head part of an extruding machine, in which a covering material 2 such as vinyl chloride resin of the like covering the periphery of the core material 1 and the hot-melt adhesive 4 adhering on the covering material are formed integral with the core material 1 into a welt element 14b. Next, before the hot-melt adhesive 4 solidifies itself, the skin material 5 such as cloth, hide, imitation leather or the like is attached and pressed on the surface of the adhesive 4 in order to obtain a welt element 14c. After that, a welt element 14d is obtained by forming the welt element 14c in a U-shape.
Patent JP-S51126992-A (JP)
Title: Process and catalysts for the removal of nitrogen oxides
Inventor: ABE KAZUMASA
IPC: B01J21/06
Filed: 1975-04-30
Abstract: PURPOSE: A catalyst, which maintains its high removal ratio for nitrogen oxides, is not affected by water, is not deteriorated by sulfur oxides and heat, generates no H 2 O, decomposes excess ammonia effectively. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02279706-A (JP)
Title: Silicon-containing polymer
Inventor: URURITSUHI FUIRUGESU
IPC: C08F220/12
Filed: 1990-03-06
Abstract: PURPOSE: To obtain a silicon-containing polymer which can cure rapidly with atmospheric moisture at room temperature and is useful as a packing material by including polymer comprising a major proportion of a (meth)acrylic ester, an ethylenically unsaturated monomer and an unsaturated dicarboxylic acid with an aminosilane compound.  
     CONSTITUTION: This polymer is obtained by mixing a polymer comprising 65-99.5 pts.wt. 1-12C alkyl (meth)acrylate (e.g. ethyl acrylate) (A), 0-30 pts.wt. ethylenically unsaturated monomer (B) (e.g. acrylonitrile), and 0.05-10 pts.wt. 4-10C monoethylenically unsaturated carboxylic anhydride (e.g. maleic anhydride) or 0.1-10 pts.wt. NCO-containing monomer (C) (e.g. vinyl isocyanate) with an effective amount of an aminosilane (D) represented by the formula: NH 2 - R 1 -(R 2 ) 3-m (R 3 ) m  (wherein R 1  is an up to 10C hydrocarbon chain which may be interrupted by N or O; R 2  is a hydrolyzable group; and R 3  is a 1-5C alkyl; and m is 0-2) (e.g. aminopropyltrimethoxysilane). 
     COPYRIGHT: (C)1990,JPO
Patent JP-H05260372-A (JP)
Title: Picture reader
IPC: H04N5/91
Filed: 1992-03-11
Abstract: PURPOSE:To store much picture information by reading a picture on a silver salt photosensitive material under plural different read conditions, storing the picture so as to effectively utilize a wide dynamic range of a negative film. CONSTITUTION:A light radiates from a lighting device 2 to a negative film 1 being a silver salt photosensitive material and the transmitted light is made incident in an image pickup element 4 through an iris 3. The element 4 outputs a signal in response to a light receiving level to read the film. An output signal from the element 4 is stored in a storage section 7 through a process circuit 5 and a signal processing circuit 6. On the other hand, the output of the circuit 5 is inputted to an averaging circuit 8, the exposure condition is set variably by a setting section 9 based on a mean value of read picture signals and the device 2 or the iris 3 is adjusted according to the condition. An exposure level is changed based on the standard condition decided by the preliminary scanning device and the picture is read under plural different read conditions and the result is stored.
Patent JP-2000210798-A (JP)
Title: Forming press
Inventor: SHONAI YUTAKA
IPC: B21D22/20
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To efficiently and inexpensively form a work by mounting plural press units on a rotating round head, which form the work with a forming die completing pressing after a set time has passed after the start of the pressing by charging the work. SOLUTION: On a round head 12 rotating by the drive of a motor, a prescribed number of press units 11 are mounted, which performs the press forming of a work by forming dies consisting of a male die and a female die. First of all, when the round head 12 is stopped, after supplying a single plate 21 to the press unit 11 existing in an A position by a single plate supply device 15, pressing is started. Almost simultaneously with the start of the pressing, the round head 12 is rotated, and a next press unit 11 existed in J position stops after it has come to A position. The single plate 21 is supplied to the press unit 11, and the pressing is started. These operations are repeated, the press unit 11 as it pressed is rotated successively by the rotation of the round head 12.  Pressing is finished after a set pressing time has passed, and the formed single plate is taken out by a single plate taking-out device 17 in H position.
Patent JP-S53139128-A (JP)
Title: Cooling oil-fllled transformer
Inventor: YAMAGUCHI MASANORI
IPC: H01F27/08
Filed: 1977-05-11
Abstract: PURPOSE: To provide an improvement of cooling efficiency, by linking a horizontal oil path, provided between coils, to a vertical oil path of fold-flow-shape, provided between inner and outer insulation tubes. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11244567-A (JP)
Title: Sewing machine with looper thread bobbin winder
Inventor: HAYASHI MINORU
IPC: D05B63/00
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To supply a looper thread to a bobbin without removing the bobbin from a hook and carry out sewing action and bobbin winding action safely and appropriately. SOLUTION: A sewing machine with a looper thread bobbin winder complete has a driving force transmission means 330 slidably locked to a rotating hook 7 by a pressure contact member 332 so as to transmit the rotation of the rotating hook 7 to a bobbin driving member 11, and a thread holding member that can hold or seize the vicinity of the thread end of either one of a thread exclusively used as a looper thread, and a needle thread fed as a looper thread to a bobbin 22 during bobbin winding action. The driving force transmission means 330 is so formed as to be rotated integrally with the rotating hook 7 during bobbin winding action and to slip from the rotating hook 7 when overload exceeding the pressure contact force of the pressure contact member 332 is applied to the looper thread positioned on the supply side during winding action.
Patent JP-H03254552-A (JP)
Title: Communication controlling system
Inventor: KIJIMA TAKAFUMI
IPC: H04L29/02
Filed: 1990-03-05
Abstract: PURPOSE:To prevent disturbance caused in any transmission line from giving effect onto a data through other transmission line by providing a switch closed only for a setting period having a response on the way of a reception data line through which a response outputted from a communication controller at a secondary station side returns to a communication control circuit. CONSTITUTION:A response is inputted to a communication control circuit 3 via a transmission line 5a, an interface circuit 4a, a reception data line 7a, a switch 9a and an OR gate 10. When a stationary disturbance takes place in the transmission line 5a, the communication of a command to a communication controller 2a or of the response to the communication control circuit 3 is not implemented. However, when other communication controllers 2b-2d receive a command and send a response independently respectively, any of relevant switches 9b-9d is closed and the switch 9a is opened, then the effect of the disturbance on the transmission line 5a is not caused at all and normal communication is maintained.
Patent JP-S58170093-A (JP)
Title: Semiconductor light emitting device
Inventor: AKITA KENZOU
IPC: H01S5/00
Filed: 1982-03-31
Abstract: PURPOSE:To obtain a light emitting device which has no leakage current and less heating with long lifetime by forming a barrier for stopping an implanting current at the part except the diffused region in a stepwise difference part and employing as a current path the diffused region. CONSTITUTION:A current stopping junction forming n type GaAs layer 12, a current stopping junction forming and clad p type Ga0.7Al0.3As layer 13, an n type GaAs active layer 14, a clad n type Ga0.7Al0.3As layer 15 and an ohmic contact n type GaAs layer 16 are sequentially grown on a P type GaAs substrate, etched to form a stepwise difference, and Zn is diffused to form a p type region 17. An n type side electrode 18 and a p type side electrode 19 are formed. Since the part except the p type region 17 becomes p-n-p-n structure as observed from the substrate 11 side, even if any combination of negative and positive voltages is applied to the substrate 11 and the layer 16, reverse bias part is produced, and no current is flowed.
Patent JP-S61212955-A (JP)
Title: Telephone set incorpoating modulator and demodulator
Inventor: OKUTSU KAZUHIKO
IPC: H04M11/06
Filed: 1985-03-19
Abstract: PURPOSE:To decrease the power conumption current by providing a power changeover circuit connecting selectively the power supply of a MODEM in response to the operation of a switch selecting a communication state. CONSTITUTION:In operating a communication switch DCS 17, a control circuit CNT 16 is activated and data communication state is set. Further, switch circuits CHC12A, 12B are energized in response to the operation of a communication speed selection switch SS 15 and either of MODEMs 11A, 11B is selected. The commercial power supply AC is rectified and stabilized by a power supply section PSR 23 and applied to each section as a local power supply E and applied selectively to the MODEMs 11A, 11B in response to the SS 15 via a power switching circuit PCH 24.
Patent JP-H11252229-A (JP)
Title: Portable telephone set
Inventor: SATORI ATSUSHI
IPC: H04M1/02
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To easily change designs by providing a portable telephone set body and an opening and closing cover that is connected to the portable telephone set body by a hinge and is opened and closed and providing a design panel that is freely attachable and detachable to/from the opening and closing cover. SOLUTION: An opening and closing cover 35 is assembled to a body 10 by a hinge 20 and the cover 35 is freely openable and closable against the body 10 with the hinge 20 as a center. A free end that is the other end of the cover 35 has its both ends face a side plane 10c of a projectingly providing part 10a in a closed state of the cover 35. A design panel 50 can be attached by sliding its engaging projecting part to an engaging recessed part of the cover 35. It is possible to easily change the design of a portable telephone set and to get a portable telephone set having a design corresponding to a user's taste by exchanging design panels. The design panel mounted on the cover 35 is inserted into am inserted part that is configured by the engaging part provided an edge plane part of the free end.
Patent JP-S63235312-A (JP)
Inventor: JIIKUFURIITO BIRUKURE
IPC: C08F212/14
Filed: 1988-03-07
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-S60202750-A (JP)
Inventor: HIRAYAMA MITSUO
IPC: B02C18/00
Filed: 1984-03-22
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-S63221878-A (JP)
Inventor: SHIBANO YOSHIHIDE
IPC: B08B3/12
Filed: 1987-03-09
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-S63220189-A (JP)
Title: Method for cleaning and polishing electrophotographic sensitive body
Inventor: ARAI AKIO
IPC: G03G21/10
Filed: 1987-03-09
Abstract: PURPOSE:To permit adequate removal of all of surface deposits, deteriorated surface layers and surface flaws by executing polishing by aluminum oxide powder and polishing by org. silicon compd. powder simultaneously or with a time lag at the ratios corresponding to the desired polishing characteristic. CONSTITUTION:The polishing by the aluminum oxide (alumina) powder and the polishing by the org. silicon compd. powder is executed simultaneously or with the time lag at the ratio corresponding to the desired polishing characteristic. More specifically, the alumina powder exhibits an effect of grinding off the surface of a photosensitive layer in a short period as said powder has high hardness and exhibits an excellent polishing characteristic. The org. silicon compd. powder such as organosiloxane exhibits an effect as the cushion to the alumina powder and mitigates the effect of polishing, thereby smoothing the traces of the polishing by the alumina powder and finishing the surface of the photosensitive body to nearly a specular surface. Said powder restores the characteristics of the photosensitive body lost by the alumina powder in a short period. The desired polishing characteristic is thereby obtd. if the polishing is executed by mixing both the powders at the quantity ratio adequate to the material of the photosensitive layer or by using the respective polishing materials independently and executing the polishing with the time lag of the adequate time ratio.
Patent JP-H04271588-A (JP)
Title: Inter moving picture frame coder
Inventor: KURODA HIDEO
IPC: H04N7/00
Filed: 1991-02-26
Abstract: PURPOSE:To secure a high frequency component and to output a clear picture when information due to fluctuation of a small input signal or noise included in the input signal takes place to an area regarded as a still area such as a background area and even when cell abort is caused in a non-priority cell. CONSTITUTION:A priority/non-priority block discrimination section 4 compares a value of a prediction error signal of a block inputted with a prescribed size for each block with a threshold level and discriminates the block to be a priority block when the value is the threshold level or over and discriminates the block to be a non-priority block when the value is the threshold level or below and outputs a priority/non-priority block control signal. A packetizer 9 allocates a priority block signal to a priority cell in response to a priority/non-priority control signal and allocates a non-priority block signal to a non-priority cell. Normally, a prediction signal is formed by an output of a frame memory 15 storing a local decoding signal resulting from a prediction error signal of all blocks and when cell abort takes place a prediction signal is formed with an output of a frame memory 16 storing a local decoding signal decoding only a prediction error signal of a priority block.
Patent JP-S62211440-A (JP)
Inventor: ONISHI KATSUNORI
IPC: E04B2/72
Filed: 1986-03-12
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-H07258153-A (JP)
Title: Pentacyclic compound, production and use thereof
Inventor: SHINTANI YASUSHI
IPC: C12P7/50
Filed: 1994-03-24
Abstract: PURPOSE:To obtain a novel compound, having inhibiting activities against microtubular polymerization, squalene synthases and cell growth and suppressing activities against tumor metastasis and useful for treating or preventing the metastasis of the tumor and preventing and treating, etc., ischemic cardiopathy. CONSTITUTION:This compound is expressed by the formula I (R<1> is carboxyl; R<2> to R<6> each is hydroxyl group) or its salt, e.g. a compound expressed by the formula II. appearance: yellow powder; molecular weight; m/Z 519(M+H); elementary analytical value (%) (expressed in terms of 1.5mol moisture content): found: C, 66.04; H, 6.1; molecular formula: C30H30O8 and color reaction: positive to potassium permanganate, iodine, etc., and negative to the Dragendorff reagent and ninhydrin. The compound is obtained by culturing a microorganism, belonging to the genus Streptomyces and having the ability to produce the compound expressed by the formula I [preferably Streptomyces roseogriseus AL-28015 (FERM P-14224), etc.], preferably at pH6-8 and 24-30 deg.C temperature for 48-144hr, producing and accumulating the compound expressed by the formula I in the culture medium.
Patent JP-S62282595-A (JP)
Title: Hybrid interferon, composition containing the same and its production
Inventor: HAUPTMANN RUDOLF
IPC: C07K17/00
Filed: 1987-03-09
Abstract: The invention relates to novel hybrid interferons comprising part of an  alpha -interferon and part of an omega-interferon, the N-terminal Met- or N-formyl-Met derivatives of these interferons and, if the peptide sequence of the hybrid interferon contains a glycosylation site, the N-glycosylated derivatives of these interferons, their use as medicaments and as intermediates for the immunisation of test animals and the preparation of these interferons, novel monoclonal antibodies and their use for the purification of  alpha - and omega-interferons, the hybrid cell lines secreting them, and the preparation of these hybrid cell lines, a novel purification procedure for  alpha - and omega-interferons with the aid of a novel antibody affinity column containing the abovementioned novel monoclonal antibodies, and the preparation of these antibodies, novel hybrid plasmids for improving the expression of the omega-interferons, and novel intermediate plasmids for preparing the novel plasmids, and their preparation.
Patent JP-H03256400-A (JP)
Title: Excess-length treatment structure
Inventor: SHIROE TOSHIROU
IPC: H05K7/14
Filed: 1990-03-06
Abstract: PURPOSE:To prevent a core wire from being damaged and to easily execute a layout operation of a cable by providing an excess-length housing mechanism which is inserted and detached in the insertion and detachment direction of a printed-circuit board under the guidance of rails fixed and bonded to ducts of a unit and at which winding members used to house an excess length of the core wire are installed. CONSTITUTION:Rails 6 are fixed and bonded to ducts 4 which are arranged and installed at the upper part and the lower part on the front side of a printed- circuit board 2; an excess-length housing mechanism 7 formed in such a way that a plurality of winding members are arranged on a side plate 7A is inserted and detached in the direction of the arrow A by using the rails 6. A core wire 5B of a cable 5 which is laid on the printed-circuit board 2 is wound on winding members 8; an excess length of the core wire 5B is housed by the winding members 8. A cable 9 connected inside an apparatus is laid in such a way that it is stretched and laid at the inside of the ducts 4. When the core wire 5B is connected to connectors 3 of the printed-circuit board 2, the excess length is wound on grooves 8c of the winding members 8 in order to prevent the slack from being caused.
Patent JP-H04268999-A (JP)
Title: Security unit
Inventor: SHIBATA KIYOSHI
IPC: G08B25/04
Filed: 1991-02-25
Abstract: PURPOSE:To precisely confirm the setting of the monitoring function of a security unit and abnormality visually by simplifying the setting operation of the monitoring function. CONSTITUTION:This unit is comprised by providing a display screen 5 on which function setting information in accordance with monitoring items conforming to the security switches S1-S4 of an emergency information switch, a fire sensor, a gas leakage sensor, and an accident prevention sensor. etc., are displayed, an item sending switch 6, and a monitoring function setting switch 7, and in such a way that the function setting of the monitoring item displayed by the operation of the monitoring function setting switch 7 can be performed by displaying by sequentially sending the monitoring function setting information at every monitoring item on the display screen 5 at every operation of the item sending switch 6.
Patent JP-S62213667-A (JP)
Inventor: IZUMI YOSHIKI
IPC: F25B13/00
Filed: 1986-03-12
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。