baber/WOPTO huggingface dataset:
Patent JP-H08223147-A (JP)
Title: Synchronizing circuit
Inventor: NAKAO TAKEHIKO
IPC: H04L7/033
Filed: 1995-02-10
Abstract: PURPOSE: To restore the loss of the electric charge due to a leak current to reduce the in-phase noise by fixing one of plural output signals from a signal generation circuit to a prescribed voltage value in terms of DC. CONSTITUTION: A phase comparator 12 compares phases of output signals 11A and 11B from a data change point detection circuit 11 with each other and activates a control signal 12A only for a period corresponding to the phase difference between two signals. Just after this activation, a control signal 12B is activated only for a half period of an output-out of a VCO 15. These control signals 12A and 12B are generated by a charge pump 13, and the signal 12A is supplied to a P-channel MOSFET 13-1 of which source is connected to a power source VD on the high potential side. The signal VB is supplied to an N-channel MOSFET 13-2 of which source is connected to a power source VS on the low potential side.  Then, gates of a P-channel PFET 13-3 and an N- channel NFET 13-4 are connected to respective drains in common, and driving capabilities of FETs 13-3 and 13-4 are equalized to fix the output signal to a prescribed voltage value in terms of DC.
Patent JP-H07234403-A (JP)
Title: Liquid crystal display device
Inventor: UCHIGATA JUNJI
IPC: G02B6/00
Filed: 1994-02-22
Abstract: PURPOSE:To efficiently prevent a foreign matter from entering in a bezel from the outside by providing a flexible shielding plate near an opening part for inserting a light box. CONSTITUTION:A liquid crystal display unit 1 and a driving circuit board 5 for the liquid crystal display unit 1 are incorporated, fixed and heled in the bezel 4 and completed as a partially fabricated item. The opening part 6 for inserting the light box 3 in which a light source functioning as an illuminator and a light diffusing plate uniformly adjusting the light from the light source are incorporated is provided at one end of the bezel 4. Then, the flexible shielding plate 7 is provided at the end of the opening part 6 of the bezel 4 so as to close the opening part 6. Therefore, the shielding plate 7 is bent inside to press the light box 3 with fixed pressure as the light box 3 is inserted int the bezel 4. By such pressing force, the foreign matter such as dust stuck to the surface of the light box 3 is prevented from entering in the bezel 4 because of the brush action of the shielding plate 7.
Patent JP-H01197699-A (JP)
Title: Transfer foil exchange device
Inventor: SHIMIZU MICHIO
IPC: G21F7/06
Filed: 1988-02-03
Abstract: PURPOSE:To safely and rapidly photograph a subject contg. a radioactive material by providing a loading device which has a cassette for loading and a 1st dropping means and a recovering means which has a cassette for photographing and a 2nd dropping means. CONSTITUTION:Transfer foil is first inserted into the cassette for loading of a loading device 30. An upper shutter 57 is opened upon confirmation that a plug shielding body 60 exists in a standby position. The cassette for loading is then lowered and is connected to the cassette for photographing. The transfer foil is thereafter lowered into the cassette 61. The cassette 61 is transferred together with the shielding body 6 from the standby position to a photographing position. The cassette 61 is delivered by bringing the positions of the cassette 61 and a sample capsule near to each other. The beam shutter of a nuclear reactor is opened and the sample capsule is photographed by projecting neutrons thereto. The shielding body 60 is returned to the standby position of the auxiliary shielding body 51 to close the aperture with the shielding body 60 so that a photographing chamber 12 is shut off from the outside. The upper and lower shutters 57, 59 are then opened and the cassette for loading is lowered and is connected to the cassette 61. The bottom cap is opened and the transfer foil in the cassette 61 is dropped into the duct of the recovering device 70.
Patent JP-H09200437-A (JP)
Title: Double-sided original reader
Inventor: TSUKIOKA YASUNORI
IPC: G06T1/00
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To allow the reader to use one coder without increasing the size by arranging front side line data and rear side line data into coded data for each of front and rear side pages of a double-sided original. SOLUTION: Line data outputted in parallel from a front side read section 2a and a rear side read section 2b are read alternately for the front and rear sides by a CPU 7 and stored in a line buffer group 9a. The line data stored in the line buffer group 9a are read in the written order by the CPU 7 and given to a coding decoding section 4. The front side line data and the rear side line data given alternately to the coding decoding section 4 are coded therein and outputted as coded line data. The CPU 7 separates the coded line data into the front side coded line data and the rear side coded line data and they are respectively and sequentially stored in a front side image data storage memory 5a and a rear side image data storage memory 5b.
Patent JP-S59148602-A (JP)
Inventor: SHIUCHI AKIO
IPC: B27D1/00
Filed: 1983-02-15
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-S58141159-A (JP)
Inventor: OOTAKE KOUHEI
IPC: A61N5/02
Filed: 1982-02-16
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-S6399646-A (JP)
Title: Synchronization system
Inventor: MATSUMOTO MASAHIRO
IPC: H04L12/28
Filed: 1987-02-03
Abstract: PURPOSE:To exchange lines without depending on the synchronization and the transmission speed of a whole network by suppling a reproduced clock to a terminal connected to a node and fixing the synchronization between specified nodes. CONSTITUTION:The node which works as a synchronizing master supplies a base clock to the connected terminal and it provides a base clock generation means 6 which generates the phase information of the base clock as the specified bit of digital information. The node which works as a synchronizing slave actuates with referring the digital phase information received through a network as a control marker and it provides a base clock reproducing means 7 which reproduces the clock synchronously with the base clock. By supplying the reproduced clock to the terminal connected to the node, the synchronization between the specified nodes is made to be fixed. Therefore the lines can be exchanged without depending on the synchronization and the transmission speed of the whole network in a packet multiplex network.
Patent JP-S53109553-A (JP)
Title: Preparation of polyimide resin molding articles
Inventor: SATOU KOUJI
IPC: B29C33/00
Filed: 1977-03-05
Abstract: PURPOSE: To prepare molding articles having improved heat resistance and dimension accuracy, by compression molding a polyimide resin powder prepared by dehydrative cyclization of a polyamidoamino acid prepared from a tetramine and a tetracarboxylic dianhydride. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S53108359-A (JP)
Title: Trigger circuit
Inventor: MINAMI TAKATOSHI
IPC: H03K3/02
Filed: 1977-03-04
Abstract: PURPOSE: To ensure a normal operation even in case the adjacent pulses approximate greatly to each other, by connecting the output of a differentiating circuit into which the input signal is introduced to the time constant reduction circuit possessing the clamp level. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61183352-A (JP)
Title: Polyester resin composition
Inventor: OKITA SHIGERU
IPC: C08L67/02
Filed: 1985-02-12
Abstract: PURPOSE:To provide the titled compsn. having excellent impact resistance, durability and toughness, by blending a polyether ester amide with a linear arom. polyester. CONSTITUTION:At least one compd. (a) (e.g. 12-amino-dodecanoic acid) selected from among 6C or higher aminocarboxylic acids and lactams and salts of 6C or higher diamines with dicarboxylic acids, a poly(alkylene oxide) glycol (b) having a number-average MW of 300-6,000, such as poly(tetramethylene oxide) glycol, and a 4-20C dicarboxylic acid (c) such as dodecanedioic acid are solution-polymerized and the polymerization is then accelerated under high vacuum to obtain a polyether ester amide (A). 1-50wt% component A is blend ed with 99-50pts.wt. linear arom. polyester (e.g. polybutylene terephethalate) obtd. by condensing an arom. dicarboxylic acid with a diol as main components.
Patent JP-H09193304-A (JP)
Title: Easily unsealable cover material, vessel for packaging therewith and package
Inventor: INOUE ISAO
IPC: B65D33/00
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To enable a seal to be broken without using scissors or the like and to enable unsealing and takeout of the filled medical implements without touching a hand to the contents thereof when the medical implements are especially filled and packaged as the contents by forming the cover material of a laminate containing at least one layer consisting of a resin film having a roughened surface which is broken by a thrust. SOLUTION: The film 2 of a resin having heat sealing properties is laminated on one side of the film 1 of a resin used as a substrate film constituting the cover material. A roughened surface 3 comprising through-holes, scars or the mixed body thereof is provided on the film 1. The film 2 is filled into the through-holes of the roughened surface 3 to close the through-holes by heating or the like at time for laminating the film 2 of the resin on the film 1 of the resin. Thereby, airtightness is maintained and these through-holes, the scars or the mixed body thereof are easily destroyed by sticking through a solid article having rigidity. Accordingly, the package is easily unsealed by anyone and the contents are taken out without touching a hand to the contents.
Patent JP-S58141681-A (JP)
Title: Overcurrent protecting method for inverter
Inventor: MIYAZAWA YOSHIAKI
IPC: H02M7/493
Filed: 1982-02-18
Abstract: PURPOSE:To effectively protect an inverter by stopping the inverter when the load current of the inverter exceeds the prescribed value and restricting the outputs of a voltage controller and a current limit controller to minimum values. CONSTITUTION:The output frequencies of inverters 2a, 2b are determined by a common reference oscillator 21. The deviations of the output voltages of the inverters 2a, 2b are respectively detected by voltage deviation detectors 18a, 18b, and applied to voltage controllers 11a, 11b and current limit controllers 12a, 12b in the direction to reduce the deviation of the voltage. When the load currents of the inverters 2a, 2b exceed the prescribed value, the inverters 2a, 2b are stopped, and the outputs of the controllers 12a, 12b and 12a, 12b are restricted to the minimum values. Thereafter, the operations of the inverters 2a, 2b are restarted after the prescribed time, and the output voltages and currents are gradually raised.
Patent JP-H05226930-A (JP)
Title: Antenna reflecting mirror
Inventor: TSUSHIMA MASAHARU
IPC: H01Q15/14
Filed: 1992-02-10
Abstract: PURPOSE:To obtain the highly accurate mirror finished surface by making the weight of the mirror light. CONSTITUTION:A mirror finished support structure 11 with a support 11a with a prescribed curved shape corresponding to a mirror surface shape of a reflecting mirror finished surface 10 is formed on one side of a rib structure comprising combination of rib members 12, the reflecting mirror surface 10 made of a conductive thin film is combined to be placed to the support 11a of the mirror surface support structure 11 and then the mirror finished surface is manufactured to attain the desired purpose.
Patent JP-H09306924-A (JP)
Title: Manufacture of semiconductor device
Inventor: INOU KAZUMI
IPC: H01L21/8249
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor device with a lateral bipolar transistor capable of a high-speed operation which has as high current gain as possible, by injecting additionally a first and a second conduction type impurities into the partial region of a first semiconductor region while using as a mask the pattern having an opening portion on the partial region, and by forming first and second conduction type impurity regions in the partial region of the first semiconductor region. SOLUTION: After forming a second conduction type semiconductor layer 3 on a semiconductor substrate 1 with a formed first conduction type semiconductor layer 2, the second conduction type layer 3 is divided in an insulating way be an insulation film 4 into a first and a second semiconductor regions 3, 3a. Then, by changing the second semiconductor region 3a into the first conduction type one, the pattern of an insulation film or photoresist film having an opening part on the partial region of the first semiconductor region 3 is formed.  Subsequently, by using the pattern as a mask, a first and a second conduction type impurities are injected additionally into the first semiconductor region 3 to form in the first semiconductor region 3 both a first conduction type impurity region 11 contacted with the first conduction type semiconductor layer 2 and a second conduction type impurity region 7.
Patent JP-H02204952-A (JP)
Title: X-ray generating hot cathode
Inventor: EBARA KENICHI
IPC: H01J35/06
Filed: 1989-02-03
Abstract: PURPOSE:To provide an electron source of minute size with less exhaustion and easy to converge electron flux by using lanthanum hexaborides to a hot cathode. CONSTITUTION:A lanthanum hexaboride chip 1 is obtained by cutting a 1-mm thick plate of a sintered substance from lanthanum hexaborides by means of wire cut discharge processing. The leg of this lanthanum hexaboride chip 1 is fixed to terminal plates 2A, 2B using holddown plates 3A, 3B and screws 4A, 4B. An arch form is best suited to a lanthanum hexaboride chip simple structure. Block type is suitable for a lanthanum hexaboride chip which is stiff and strong. In any case, the form of the tip utilizing hot electron emission shall be rectangular, elliptical, or linear rather than square, circular or dotted. This is because the latter provides a greater area of electron emission to allow increase in the amount of electron emission.
Patent JP-S60168837-A (JP)
Inventor: SANO GENZOU
IPC: E03D9/08
Filed: 1984-02-10
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-H01200104-A (JP)
Title: Nitrogen oxide reducing method for stoker firing boiler
Inventor: SHIMODA HIROMI
IPC: F23B30/08
Filed: 1988-02-05
Abstract: PURPOSE:To reduce the generation of nitrogen oxide contained in combustion gas and to effect stable combustion at a fire grate part, by a method wherein an amount of combustion air fed to the fire grate is decreased to a value lower than a given value, and air in the same amount as a decrement of the combustion air is injected from an over fire air injection area. CONSTITUTION:An amount combustion air fed to a fire grate 3 through a hot air line 8 is decreased to a value lower than a given value to form reducing atmosphere. Air substantially in the same amount as a decrement of the combustion air from the given value is additionally injected a 2-stage combustion air through an over fire air port 6 from an over fire air injection area 17 to an upper part. Combustion exhaust gas substantially in the same amount as the decrement of the combustion air from the given value is introduced through a boiler combustion exhaust gas line 13 to an exhaust gas mixer 15 and is mixed with combustion air fed to the fire grate 3 to fed the mixture to the fire grate 3.
Patent JP-S53108813-A (JP)
Title: Manufacture of non-calcined ore briquettes
Inventor: ONO KATSUYA
IPC: C22B1/243
Filed: 1977-03-07
Abstract: PURPOSE: To improve the strength and high temp. properties of non-calcined briquettes of iron ore contg. carbon material by adding all or most of the carbon material to the cores of the briquettes. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06237481-A (JP)
Title: Input buffer type switch device
Inventor: SHIMIZU SHOKI
IPC: H04Q3/52
Filed: 1993-02-12
Abstract: PURPOSE:To reduce a delay in ATM cell flow and fluctuation in the ATM cell flow. CONSTITUTION:When a 0 system SW31 is switched to a 1 system SW32, a control section 30 allows selectors 39, 40 to select 1 system from 0 system and allows each of input buffers 36, 37 of the 1 system to stop reading. Cells resident in the O system are multiplexed by output interface sections 41, 42 and the result is outputted. When either of the input buffers 33, 34 of the 0 system is idle, the read stop of the input buffer 36 or 37 of the corresponding 1 system is released. The output interface sections 41, 42 multiplex cells from the 0 system and cells from the 1 system by using a clock CK2 having the double speed (2Xf1) and store the result to the buffers 44, 46 by using the CK2, and reads the cell at a transfer speed (f1) of the inputted cell and outputs the cells.
Patent JP-S54115451-A (JP)
Title: Electronic range
Inventor: KOIDE SATORU
IPC: F24C7/02
Filed: 1978-02-28
Abstract: PURPOSE: To eliminate erroneous operation even if a high voltage noise signal entered a control element, by shortcircuiting the gate of a control element and increasing its pressure resisting characteritic at the time when the electronic range is not in operation.  
     CONSTITUTION: When the electronic range is in operation, adjust the pulse width by means of pulse generator 11 in accordance with the desired output, and set a desired timer time by means of timer circuit 10. Then, the output of timer circuit 10 actuates relay circuit 12 and relay contact 8 is switched to the side of normally open terminal 8c. At the same time, a gate pulse is sent to normally open terminal 8c via AND gate 9, control element 6 operates ON-OFF and actuates high-frequency oscillator circuit 3. When the time set by timer circuit 10 has elapsed, AND gate 9 is closed and thereby the operation of the high-frequency oscillator stops. At the same time, relay circuit 12 ceases to operate and gate 7 of control element 6 is shortcircuited. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06245346-A (JP)
Title: Wiring accessories fixing device
Inventor: OKU TERUAKI
IPC: H01R25/00
Filed: 1993-02-12
Abstract: PURPOSE:To provide a wiring accessories fixing device for allowing replacement of failed wiring accessories without removing the fixing plate from the wall. CONSTITUTION:An opening 11 is made in a wall 1 for fixing a wiring accessory 3, e.g. a receptacle block, and a fixing plate 2 is fixed to the front face of the wall l while covering the opening 11. The fixing plate 2 is provided with wiring accessories fixing holes 21 and wire insertion holes 22 wherein a hook 32 protruding from the rear part of the wiring accessory 3 fixed to the front face of the fixing plate 2 is hooked to the wiring accessories fixing hole 21 of the fixing plate 2. Consequently, the wiring accessory 3 is fixed to the front face of the fixing plate 2 and a wire 4 to be connected with the wiring accessory 3 is inserted into the wire insertion hole 22 of the fixing plate 2.
Patent JP-H06200669-A (JP)
Title: Automobile-door closing device with spring tensible release lever
Inventor: GEERUHARUTO TSUIMAAMAN
IPC: E05B65/12
Filed: 1993-02-12
Abstract: PURPOSE: To make automatic opening of a door easy at a low cost. CONSTITUTION: A lock configuration part comprising a swiveling latch, ratchet, release lever, and operation lever mechanisms, a lock hold configuration body comprising a closing bolt, and a fully close position servo-operation mechanism are provided, and with the swiveling latch kept at a main pause position, the fully close position servo-operation mechanism moves the lock configuration member and a car door from a partially closed position to a fully closed position. Here, an opening lever 12 for operating a release lever 7 is added. The opening lever 12 is moved to a fully closed position by a servo-operation mechanism 3 for a tensioned state. By the action of the release lever 7, the opening lever 12 at a partially closed position is shifted into a non-tensioned state.
Patent JP-H10223776-A (JP)
Title: Semiconductor memory device
Inventor: ALBERT O ADAN
IPC: G11C11/405
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory device which is small in number of signal lines and causes no data disturbance even if a gate voltage which drives a transistor is kept low enough. SOLUTION: Data are given to a write data node 5n, a drive voltage -Vp is applied to a word node 7n, a write MOS transistor 6 is turned on, data are written in the gate G3 of a storage MOS transistor 3, and the storage MOS transistor 3 is turned on or off corresponding to the above data. When data are read out, a drive voltage Vn is applied to the word node 7n to turn a read- out MOS transistor 4 on. At this point, when the storage MOS transistor 3 is turned on corresponding to data inputted into the gate G3 , a reference potential VDD of a reference potential node 1n is fed to a read-out data node 2n . Or, when the storage MOS transistor 3 is turned off corresponding to data, a reference potential VDD is not supplied to the read-out data node 2n .
Patent JP-2000221884-A (JP)
Title: Display label for tire
Inventor: KIMIJIMA TAKAO
IPC: G09F3/00
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To prevent the appearance of a tire from being disturbed so that it is inconspicuous even when the label attached to the outside of a tire bead is spread over a rim, by applying not only an identification display of the tire but previously a black belt-like display near the side line which is the farther side from the tire center in a state in which the label is stuck to the tire. SOLUTION: The display label 1 is in a rectangular form with long sideways in the plan view and the four corners are cut as rounded. The base body of the display label 1 is a heat-resistant synthetic resin film, on which a bar code 3 is printed and a black belt-like area 4 with a specified width is printed along the longitudinal side line. An adhesive layer is applied on the back surface of the base body so that the label is easily handled. After the black belt-like area 4 and the bar code 3 are printed on the surface of the base body, a protective film is applied to cover the printed surface. After the release sheet is peeled from the label 1, the label is stuck to the outer face of the bead of a raw tire before vulcanization. The label 1 is stuck in such a manner that the side line where the black belt-like area 4 is printed is in the farther side from the tire center.
Patent JP-S62182636-A (JP)
Title: Diaphragm type vacuum gauge
Inventor: WATANABE WAKAO
IPC: G01L21/00
Filed: 1986-02-06
Abstract: PURPOSE:To extremely reduce a measuring error due to the change in the temp. of a diaphragm type vacuum gauge, by covering a gauge frame body with a shield frame body through a vacuum space. CONSTITUTION:A gauge frame body 1 is covered with a shield frame body 12 through a vacuum space 11. Because of this, even if the circumferential temp. changes, the vacuum space 11 functions as a heat insulating layer and, therefore, the change in he circumferential temp. is not almost exerted on the gauge frame body 1. As a result, a diaphragm 5 performs bending deformation corresponding only to the pressure change of a vacuum chamber 3 and, by this deformation, the vacuum degree of the vacuum chamber 3 can be measured accurately and inexpensively.