baber/WOPTO huggingface dataset:
Patent JP-S61216549-A (JP)
Title: Data transmitting and controlling system
Inventor: TANAKA KENJI
IPC: H04L13/00
Filed: 1985-03-22
Abstract: PURPOSE:To enable to restore an error efficiently when an error occurs during the resending of check point by making data transmission control so as to transmit a frame including a control field in which P bit is made 1 before resending check point by pole and final (P/F) bit. CONSTITUTION:Information (I) flame is sent from a composite station A by the resending of check point as transmission order number N(S)=2-5. It becomes an error at N(S)=2 and RR response in which F bit is 1 is sent from a composite station B. The communication controlling equipment 1 of the composite station A sends RR command in which P bit is 1 to make succeeding REJ response effective and starts the resending of check point. Thus, at the time or resending check point in asynchronous balance mode ABM, the response frame in which F bit is 1 is received, and a frame in which F bit is made 1 is led to a remote station to process succeeding REJ response effectively.
Patent JP-H01232694-A (JP)
Title: Multi-color electroluminescent panel and manufacture thereof
Inventor: KATAOKA IZUMI
IPC: H05B33/12
Filed: 1988-03-11
Abstract: PURPOSE:To realize luminescence display of colors and neutral colors between them at a low cost easily by arranging cells for the colors in the same surface, putting them between a common electrode and electrodes for the color cells, and applying an AC voltage selectively changing its size. CONSTITUTION:A base plate 10 is formed by forming a transparent electrode 12 for a common electrode and a layer of dielectric on a transparent substrate 11. A base part 21a of a growing device is kept vacuum, and gases 25R, 25G, 25B including substances relating to light emission of red, green and blue respectively are supplied from tubes 24 (24R, 24G, 24B) through valves 27 (27R, 27G, 27B) controlled by a flow controller 26. Ion beams for each light emitting substance through an ion generator 29, an acceleration electron lens system 31, and a sector magnet 34 are throttled by a focus deflection electron lens 36 to a micro-diameter to be disposed on the base plate 10 to form active layers 14R, 14G, 14B. By forming a layer 15 of dielectric and back electrodes 16R, 16G, 16B separated for each color cell in the active layer on it, the titled device can be manufactured easily with a reduced number of layers.
Patent JP-H09308077-A (JP)
Title: Circuit protective device against overcurrent
Inventor: SUGURO MASAHIRO
IPC: H02H3/087
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a small and light circuit protective device for breaking an overcurrent without enlarging a capacity of a PTC element even in a large current load circuit. SOLUTION: Bus bars 4 and 4' with a space between them are provided at one electrode 1 in a PTC element (A), while the other electrode 2 is connected to a coil of a relay with a bus bar 5. When the temperature of the electrode 1 is increased by an overcurrent, the resistance of the PTC element (A) is increased. Then, an excitation current of the coil of the relay is decreased, and thereby the relay is opened to break a circuit.
Patent JP-H08232781-A (JP)
Title: Evaporated fuel controller for internal combustion engine
Inventor: MUKAI TAKESHI
IPC: F02D41/00
Filed: 1995-02-22
Abstract: PURPOSE: To prevent blockage caused by dirty water and/or frozen water on the atmospheric side of a canister and pollution, etc., of the atmospheric communication passages caused by intake air by arbitrarily and selectively opening/closing respective atmospheric communication passages on the atmospheric side canister during stop of an internal combustion engine, during fuel supply to a fuel tank and during operation of the internal combustion engine. CONSTITUTION: During stop of an internal combustion engine 2, a pressure regulation valve 62 is set 'OFF', No.1 air cut valve 108 makes its opening action, No.2 air cut valve 110 makes its closing action and a float valve 24 opens a communication passage 72. In such a case, when the inside pressure of a fuel tank 16 reaches its set pressure, a tank inside pressure control valve 44 makes its temporary opening action so as to open an evaporation passage 36, and the evaporated fuel is placed in its streaming motion to a canister 40 side so as to be caught by the canister.  In the case, since No.1, No.2 branching atmospheric communication passages 104, 106 are made possible to communicate selectively to a main atmospheric communication passage 102, blockage caused by dirty water and/or frozen water of the canister 40 and pollution of each of communication passages 104, 106 caused by intake air of the internal combustion engine 2, etc., can be prevented.
Patent JP-S62220769-A (JP)
Title: Bellows
Inventor: SUZUKI TAKANORI
IPC: F16J3/04
Filed: 1986-03-18
Abstract: PURPOSE:To prevent the abrasion due to contact by installing a flat ring-shaped buffer member which extends from the bottom part faced to the low pressure side to the top part. CONSTITUTION:A flat ring-shaped buffer member 20 which extends from the bottom part (bendable part 19B) faced to the negative pressure space 13 of a bellows 18 to the top part (bendable part 19A) is installed. With such constitution, the buffer member 20 prevents the expansion of the bendable part 19B, and prevents the mutual contact due to the expansion which is generated in the case when the bellows 18 contracts.
Patent JP-H10254205-A (JP)
Title: Image forming device
Inventor: HORIE DANJI
IPC: B41J29/13
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To easily remove jammed recording papers even when recording papers are simultaneously jammed in a paper ejecting part and a double-sided carrying unit, by opening a paper ejecting door with a turning shaft at the position lower than the position where the double-sided carrying unit is arranged as the center freely openably/closably. SOLUTION: The freely openable/closable paper ejecting door 46 is provided in the left part of a copying machine. When the ejecting door 46 is opened, first and second paper ejecting rollers and a paper ejecting tray 26 are separated from a copying machine main body. The door 46 is opened/closed on a hinge part 46a formed under the ejecting tray 26. The hinge part 46a is in the position lower than the double-sided carrying unit, and when the door 46 is opened, not only the ejecting part consisting of the first and second ejecting rollers, etc., but also the recording paper 48 existing in the double-sided carrying unit located under the ejecting part are within operator's reach since an opening region is wide. When the recording paper is jammed in the ejecting part or the double-sided carrying unit, the door 46 is opened to remove the jammed recording paper.  When the recording paper is jammed in the double-sided carrying unit, a knob 44 is raised to vertically open the double-sided carrying unit and remove the jammed recording paper.
Patent JP-H02278573-A (JP)
Title: Method and apparatus for randomizing data of direct access memory device
Inventor: RICHIYAADO REO GARUBURAISHI
IPC: G11B20/12
Filed: 1990-03-12
Abstract: PURPOSE: To minimize the writing load and ECC load by randomizing a data record before writing and releasing the data record from randomization in a complementary aspect at the time of reading the randomized data record. CONSTITUTION: Data to be written into a nonvolatile body are given to a ECC 25, and binary data are received with a randomizer 27. A synchronous field of a line 29 is also provided to the randomizer 27, randomized data including identification data are transfered to a head/disk interface 20 with 1, 7 encoder 30 and writing is executed. Read data are provided to 1, 7 decoder 31, and identification data are detected with a synchronous detector 33. Randomized data are complementarily released from randomization in accordance with identification data with a derandomizer 34 and transfered to an ECC 36, and written data are restored with the ECC 36.
Patent JP-S52141299-A (JP)
Title: Paper sending apparatus
Inventor: MATSUMURA TAMOTSU
IPC: B65H3/52
Filed: 1976-05-19
Abstract: PURPOSE: To surely carry out the separation and conveyance of paper with a simple construction, by carrying out the separation of piled paper with separating plate, having a fixed angle of inclination together with strainghtening the paper by the roller, attached inclined, along the position controlling plate. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11254670-A (JP)
Title: Ink jet head
Inventor: SATO ATSUYA
IPC: B41J2/16
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of an erroneous operation of a head and a breakdown of a head driving circuit by enhancing reliability in quality and yield, and reducing a cost and a size of an overall head. SOLUTION: The ink jet head comprises a piezoelectric element for giving a vibration to a pressure container 4 communicating with an ink discharging nozzle 8 with an internal electrode 3a and an external electrode 3b electrically conducted with one another, and a board 2 connected to the element 3 and having an ink jet head driver IC 5. The board 2 is connected to the element 3 via an electric connecting member 6, which is interposed between the board 2 and the element 3.
Patent JP-H08252279-A (JP)
Title: Route guiding method for presenting object with sound
Inventor: ARITSUKA TOSHIYUKI
IPC: G01C21/00
Filed: 1995-03-17
Abstract: PURPOSE: To perform route guidance without using any visual information by detecting the position of an object extracted from a surrounding environment, making a voice or sound correspondent to the object and expressing the feature and position of surrounding environment with sounds. CONSTITUTION: An object detection processing block 102 detects object information while using a camera or ultrasonic transmitter/receiver. A position discrimination processing block 106 discriminates the position of an object 101 from the relative position information of object information by referring to the current position of user while using map information 103, GPS satellite 104 and position sensor 105. An acoustic object processing block 107 generates the sound for expressing the object 101. A coordinate calculation processing block 108 calculates the coordinate of object corresponding to an origin. A three- dimensional acoustic generation processing block 109 generates a three- dimensional sound image. A route guidance processing block 110 generates and sounds route information.  An acoustic output processing block 111 converts the route information to an acoustic signal and presents it through a headphone 112 to the user.
Patent JP-S51134511-A (JP)
Title: Frame synchronizing system in digital 2- phase modulation
Inventor: KANAYAMA KENICHIROU
IPC: H04J3/06
Filed: 1975-05-19
Abstract: PURPOSE:Frame synchronization by frame end detection without using any special characters in digital 2-phase modulation.
Patent JP-H08255055-A (JP)
Title: Cordless mouse
Inventor: TEI HIROTAKE
IPC: G06F3/038
Filed: 1995-03-17
Abstract: PURPOSE: To enable an operator to easily perform smooth operation by providing a fine AC magnetic field producing circuit and generating digital data of fine AC magnetic field pulses. CONSTITUTION: A mouse main body 10 consists of a data processing circuit 12, the fine AC magnetic field producing circuit 13, etc. The digital processing circuit 12 reads information out of a mouse information generating circuit 11 and generates and outputs corresponding serial data conformably to a certain format. The fine AC magnetic field producing circuit 13 is driven to be excited with a pulse train. Then fine AC magnetic field pulses are produced nearby a transmitting coil 14. An AC magnetic field coupling part 20 on a computer main body side, on the other hand, consists of an AC magnetic field coupling circuit 22, an amplifying circuit 23, etc. Therefore, the mouse main body 10 can diffract and receive the fine AC magnetic field, produced by the transmitting coil 14, by a coupling coil 21 even if there is a small shield body from the mouse main body side 10 to the AC magnetic field coupling circuit 22 of the AC magnetic field coupling part 20.
Patent JP-2000254432-A (JP)
Title: Dust removing device
Inventor: HASHIMOTO KEIICHIRO
IPC: B01D46/24
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a dust removing device capable of continuously discharging the solid content separated at a dust removing device. SOLUTION: In the dust removing device provided with a filter element 14 for separating and removing the solid content in the gas introduced into a dust removing column 10, a water supply line 17 for forming a water bath 16 for receiving the solid component separated at a filter element 14 is connected to the lower part of the dust removing column 10, and a discharge line 18 for continuously discharging the solid content in a slurry state fallen into the water bath 16 is connected to the bottom part of the dust removing column 10.
Patent JP-S51134371-A (JP)
Title: Process for removal of residual ammonia in cracking and reduction of n itrogen oxides
Inventor: GOTOU SOTOHARU
IPC: B01J35/04
Filed: 1975-05-19
Abstract: PURPOSE: A process for removing residual ammonia by cracking through oxidation when nitrogen oxides are to be reduced and cracked to pollution-free nitrogen gas by adding ammonia to high temperature combustion gas. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S60242636-A (JP)
Title: Semiconductor device
Inventor: NAGANO KAZUTOSHI
IPC: H01L21/762
Filed: 1985-03-22
Abstract: PURPOSE:To realize a structure wherein an insular region is completely insulated and isolated by a method wherein P type silicon layers in a region wherein insulating material is to be formed are converted into a combination of porous silicon layers and finally into a combination of insulating layers. CONSTITUTION:On the primary surface of an N type silicon substrate 21, a P type silicon layer 31, N type epitaxially grown layer 32, and SiO2 film 33 are formed, in that order. Next, the SiO2 film 33 is removed from an isolating region 29 by photoetching, with a region 28 thereof to be formed into an insular region retained. With the retained SiO2 film 33 acting as a mask, boron is implanted by thermal diffusion or ion injection to reach the P type silicon layer 31, for the formation of a P type isolating, diffused layer 34. Next, the masking SiO2 film 33 is removed, boron is diffused into the substrate surface by means of ion injection or thermal diffusion, for the formation of a superficial P type silicon layer 35. A process folows wherein the substrate 30 is subjected to anodic treatment in the presence of light, for the conversion of the P type silicon layer 31, 34, 35 into porous silicon layers 37, 38, 39, respectively. The substrate 40 is then subjected to heat treatment in an oxidizing atmosphere, whereby the porous silicon layers 37, 38, 39 are converted, respectively, into insulating layers 22, 23, 24 for the realization of a structure wherein a insular region 25 is completely insulated and isolated.
Patent JP-H04292989-A (JP)
Title: Image receiving sheet for thermal transfer recording and thermal transfer recording method
Inventor: TAKEYAMA TOSHIHISA
IPC: B41M5/50
Filed: 1991-03-22
Abstract: PURPOSE:To improve the transfer density, image uniformity and image preservability of an image receiving sheet for thermal transfer recording. CONSTITUTION:An image receiving sheet for thermal transfer recording is formed by laminating an image receiving layer, containing a metal ion- containing compound whose concn. becomes higher as approaching a support, to the support. The ink layer of an ink sheet for thermal transfer recording obtained by forming the ink layer containing a heat-diffusible dye on a support is superposed on the image receiving sheet and heat-treated to form an image on the image receiving sheet.
Patent JP-S62214902-A (JP)
Inventor: YASUDA TETSUO
IPC: B28B1/30
Filed: 1986-03-17
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-S61217647-A (JP)
Title: Air temperature control device
Inventor: TOYOMI YURITSUGU
IPC: F24H3/04
Filed: 1985-03-23
Abstract: PURPOSE:To improve a safety characteristic and enable a temperature of generated air to be varied by a method wherein a plurality of thermistors having positive temperature characteristics of different Curie points are changed over by a changing-over means, a phase angle of a phase control element is controlled with either one of the thermistors having positive temperature characteristics and the heater is controlled with the phase control element. CONSTITUTION:Thermistors PTC1 and PTC2 of positive temperature characteristics having different Curie points to each other are connected in parallel and a changing- over means S2 for turning-on or turning-off operation is arranged in the thermistor PTC2 of positive temperature characteristic having a low Curie point is arranged. The heater H and the triac are connected in series with the phase control element T, one end of the bi-directional switch element SBS for flowing a gate current is connected to the gate of the phase control element T, the other end of the bi- directional switch element SBS is connected to a connection part between the capacitor C charged via thermistors PTC1 and PTC2 having positive temperature characteristic and the thermistors PTC1 and PTC2 having positive temperature characteristics. A temperature of the generated air can be selected by changing-over the thermistor having a positive temperature characteristic by a changing-over means and thus a plurality of kinds of air temperatures can be obtained.
Patent JP-S60202886-A (JP)
Title: 1-substituted carbapenem-3-carboxylic acid derivative and its preparation
Inventor: SUGIMURA MASAO
IPC: A61K31/40
Filed: 1984-03-27
Abstract: NEW MATERIAL:A carbapenem derivative of formula I [R<1>, R<2> are H where they are not Hs at a time, 1-10C alkyl which may be substituted, alkenyl, alkoxy or they incorporate to form a 3-6-membered ring, halogen; R<3> is (substituted) 4-8-membered ring of carbon atoms which may be interrupted with N, S, O, sulfinyl or sulfonyl; R<4> is H, COOH-protecting group; R<5> is H, 1-6C alkyl which may be substituted, alkoxy] and its salt. EXAMPLE:p-Nitrobenzyl (1S, 5R, 6S, 8R)-1-methyl-2-[(R)-1-(N-p-nitrobenzyloxycarbonylacetimidoyl)pyrrolidi n-3-ylthio]-6-( 1-hydroxyethyl )-2-carbapenem-3-carboxylate. USE:Antibacterial or its synthetic intermediate. PREPARATION:A compound of formula III is converted into a compound of formula IV (R<6> is alkanesulfonyl) which is allowed to react with R<3>SH.
Patent JP-S63224526-A (JP)
Title: D/a converter
Inventor: YASUI FUMIO
IPC: H03M1/38
Filed: 1987-03-13
Abstract: PURPOSE:To facilitate the incorporation of the titled converter into an IC by adopting the comparison type A/D conversion corresponding to plural inputs and plural output currents of a D/A converter circuit and using a gate circuit so as to process the plural current output via a comparator thereby attaining stable and high speed A/D conversion. CONSTITUTION:An output current i1 corresponding to a digital signal of a sequential approximation register 3 is generated from a D/A converter 1 and identical currents (e.g., three current) proportional to the current i1 are outputted from a current generating circuit 6. Moreover, three input signals V1, V2, and V3 are connected to comparator circuits 2-1-2-3 and the three output currents generated from the circuit 6 are impressed to the circuits 2-1-2-3 respectively. Each output signal being the result to the A/D conversion by the circuits 2-1-2-3 is fed to two-input AND circuits 7-1-7-3, and the timing is taken by using timing signals T1-T3 and the result is ORed by an OR circuit 8 to make the output signal to the input signal to the sequential approximation register 3 to make the A/D conversion stable and high in its speed.
Patent JP-S54150094-A (JP)
Title: Manufacture of light emitting diode
Inventor: KOIDE MASANOBU
IPC: H01L33/30
Filed: 1978-05-17
Abstract: PURPOSE: To enhance the adhesive force of the P-type layer to the stem as well as to increase the yield by laminating the N- and P-type layers on the GaAs substrate with Si doping to form the PN junction through the liquid-phase epitaxial growth and then polishing the P-type layer into the thickness of 50∼120μm.  
     CONSTITUTION: The Si-doped GaAs is grown by the liquid-phase epitaxial growth on N + -type GaAs substrate 1 to from N-type layer 2 and P-type layer 3. In this case, wave or uneven part 5 is caused on the surface of layer 3, and therefore the polishing process is given to make flat the surface. The thickness of remaining layer 3 is regulated to 50∼120μm then, and the substate is placed on mount 7 containing air exhaustion hole 6 with layer 3 turned down. After this, scribing line 9 is cut the side of substrate 1 via diamond cutter 8, and the substrate is cut with pressure into chips 10. In such way, no inclination is caused when adhering to stem 11 by installing chip 10 on mount 7 with layer 3 turned down, thus increasing the yield. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61220173-A (JP)
Title: Method and device for information recording
Inventor: TAKANASHI MASAO
IPC: G11B7/00
Filed: 1985-03-26
Abstract: PURPOSE:To reproduce a picture signal whose signal band is extended and a current picture signal by recording pit information of the rise and the fall of a pulse signal on a track between tracks where the pulse signal is recorded as pit information. CONSTITUTION:A signal which is applied with frequency modulation by a modulator 53 passes a limiter to be converted into pulse signal, and the pulse signal is recorded as a pit array 40 on the track of a disc plate 42. A signal which has frequency-modulated by a modulator 54 passes a limiter to be converted into pulse signal, and the pulse signal is differentiated to record only the rise and the fall of this signal as a pit array 41 between pit arrays 40. This recording method of the wide band picture signal can be used by a conventional reproducing machine because pits 40 can be read at the reading time but pits 41 have a frequency of the degraded space frequency characteristic, and are small as a reproduced signal not to degrade the quality of the signal.
Patent JP-S55151284-A (JP)
Title: Automatic regulator for inter-axis distance
Inventor: OOSHIMA KENJI
IPC: G04B17/22
Filed: 1979-05-15
Abstract: PURPOSE: To avoid expansion and contraction due to temperature and humidity by holding nearly constant an inter-axis distance between one axis axis-supported by the fitting plate of a pendulum clock and the other axis axis-supported eccentrically by a bearing held the above-mentioned fitting plate being rotatably.  
     CONSTITUTION: One axis of a pendulum clock, i.e., 4th wheel arbor 11 is axis- supported by uppercase 1 as the fitting plate of the axis and cover 2, and the other axis, i.e., pallet staff 17 is axis supported by one end by bearing 16 being eccentric. Further, gear 16a of bearing 16 engages with lever 25a, which is made of a material which neither expands nor contract by an atmospheric change. As a result, interaxis distance L between 4th wheel arbor 11 and pallet staff 17 never changes even when bearing 16 lowers. Therefore, an automatic adjustment can be made so that the inter-axis distance between two axis will not change. 
     COPYRIGHT: (C)1980,JPO&Japio