baber/WOPTO huggingface dataset:
Patent JP-S6154611-A (JP)
Title: On-load tap changer
Inventor: FUKUMOTO KENICHIRO
IPC: H01H9/16
Filed: 1984-08-27
Abstract: PURPOSE:To detect a trouble before it developes into a major one by a method wherein a photo detecting part is provided on the auxiliary contact point of a pair of a movable contact point circuit part constituting a tap changer and in the vicinity of a current limiting resistor, photo fibers facing to said auxiliary contact point and photo detecting part are connected to the photo-electricity converter provided outside a case, and the arc of the auxiliary contact point and the light of a red-heated resistor are detected. CONSTITUTION:Taps T1 and T2 are led out from the tap winding WT provided on the low tension or high tension winding of a transformer, they are connected respectively to the movable contact point circuits 6a and 6b which are housed in the case of a changer through the intermediary of movable contact points 1a and 1b. At this point, the circuits 6a and 6b have the entirely same structure, and pertaining to the circuit 6a only, it is composed of a resistance contact point vacuum valve Wa whereon the circuit 6a is series-connected, an auxiliary contact point Ka, a main contact point vacuum valve Ha, and a series-connected current limiting resistor Ra. According to this constitution, a photo fiber F1 constituting a photo detector 8 is faced to the auxiliary contact point ka and a resistor Rb, and the extended part F2 of the photo fiber F1 is connected to a photo-electricity converting part 11 through the intermediary of the infrared ray filter 13 of the connection part 19 provided on a cover 9.
Patent JP-2001007816-A (JP)
Title: Distributed monitor controller
Inventor: SHIOZAKI KAZUYA
IPC: H04L12/70
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To obtain a distributed monitor controller that frequency of occurrence of collision is reduced and a CPU load is relieved so as to property detect a fault in a network path. SOLUTION: Each transmission data control means 5 for a monitor X and a controller Y sets a data size and a transmission period that occurrence of collisions is least while a destination data quantity per unit time is kept constant, adds a serial number to transmission data and transmits the same data to a network of a duplicate configuration. A reception data control means 7 receives data of the same contents from the network of the duplicate configuration and selects adopted data and a packet loss monitor means 6 checks a serial number of the data received by the reception data control means 7 to monitor the loss of data and requests re-transmission of data of a data sender on the occurrence of the loss of data.
Patent JP-2000018547-A (JP)
Title: Gasification incinerating device and control method of operation of the same
Inventor: SUZUKI TERUNOBU
IPC: F23G5/16
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of black smoke by controlling the optimum amount of air. SOLUTION: The inside temperature of a secondary combustion chamber 6 is detected by a secondary temperature detector 9 while the changing rate per time of the inside temperature of the secondary combustion chamber 6, which is detected by the secondary temperature detector 9, is calculated by changing rate of secondary temperature per time operating means 24. In this case, when the changing rate of inside temperature of secondary combustion chamber 6 per time, which is calculated by the changing rate of secondary temperature per time operating means 24, is higher than a predetermined value, the supplying amount of secondary air, supplied by a secondary air supplying device 8, is increased forcibly.
Patent JP-S6069475-A (JP)
Inventor: TSUTSUMI MASATO
IPC: F25D11/00
Filed: 1983-09-27
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-2001002663-A (JP)
Title: Compound containing rotaxane structure in main chain and its intermediate, and method for producing the same
Inventor: ASAKAWA MASUMI
IPC: C07D257/10
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound which has a rotaxane structure wherein a circular molecule is spitted into a dumbbell type molecule and can be polymerized. SOLUTION: A compound containing a rotaxane structure of formula I [Z is a dumbbell type molecular compound; A, B are each an aromatic hydrocarbon; Q, R are each H, a 1 to 5C aliphatic hydrocarbon or the like; X is O, S, CH2 or the like; (n) is 2 to 18; Y is a cyclic molecular compound; (m) is 1 to 5] in the main chain, for example, a compound of formula II. The compound of formula I is obtained by producing a compound Z, and then reacting the compound Z with a raw material compound which forms a compound Y. The compound Z is obtained by reacting the ester of a reaction product comprising the condensation product of two kinds of amino acids with an aromatic carboxylic acid containing a terminal group A with an alcohol which is the reaction product of an alkylene glycol with an aromatic compound that contains a terminal group B and has an OH group.  The compound Y is obtained by reacting an allylalkyleneoxy halogenated aromatic dicarboxylic acid with an aromatic diamine compound.
Patent JP-H0523330-A (JP)
Title: Ultrasonic diagnosing apparatus
Inventor: HARA KIYOSHI
IPC: G01N29/44
Filed: 1991-07-17
Abstract: PURPOSE:To determine running state and condition of blood stream of a blood stream of a part to be diagnosed with ease and quickly by a color Doppler tomography method. CONSTITUTION:This apparatus is provided with a plurality of frame memories M1-Mn to store CDI data of a plurality of tomographic surfaces at each tomographic surface as generated by moving an ultrasonic probe to a part to be diagnosed, multipliers D1-Dn to attach weights W1-Wn varied respectively to the CDI data stored in the memories and an addition processing circuit 11 to add up the CDI data weighted. The CDI data of the plurality of tomographic surfaces moving the ultrasonic probe is generated to be stored into the frame memories N1-Mn sequentially while the weights W1-Wn varied respectively are attaches to the CDI data stored with the multipliers D1-Dn to add up the CDI data weighted with the addition processing circuit 11. Thus, a three- dimensional image of the part to be diagnosed can be formed in real time.
Patent JP-H0464229-A (JP)
Title: Semiconductor device
Inventor: OKAMOTO HIROYUKI
IPC: H01L29/78
Filed: 1990-07-04
Abstract: PURPOSE:To prevent the variation of TFT characteristics by forming an intermediate film having film thickness of 50-100Angstrom  and satisfying the conditions of specific formula between a protective film and both a TFT and an electrode wiring. CONSTITUTION:sigma is increased with the elevation of a temperature T in the relationship of sigma0 and 1/T in formula (II), and sigma is sigma0 when 1/T=0 holes. Consequently, sigma0 represents electric conductivity at the time of 1/T=0. sigma can be controlled as the result according to any determination of the constant sigma0 and Ea. Accordingly, an intermediate film having theta0 and Ea satisfying the relationship of formula (I) is selected. The intermediate film is formed of an amorphous material mainly comprising Si, to which a dopant selected from a group consisting of small qualitities of B, C and N is doped, and 0. The intermediate film is formed, thus preventing the variation of a threshold.
Patent JP-S6236700-A (JP)
Inventor: YAMADA YOSHINORI
IPC: G10L15/02
Filed: 1985-08-12
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-S57101829-A (JP)
Title: Copying machine
Inventor: HASHIMOTO KENJI
IPC: G03B27/54
Filed: 1980-12-17
Abstract: PURPOSE:To facilitate the position alignment of originals by providing a slit light irradiating device, which emits slit-like light and is movable, below contact glass. CONSTITUTION:Plural pieces of miniature bubls are used as a light source 6, and the light emitted from said light source 6 is reflected by a belt-like reflecting mirror 7 to make slit-like light which is irradiated to contact glass 1. This slight light irradiating device 5 is supported by means of guide bars 8 and sliders 9 in such a way that the slit-like light irradiated to the contact glass 1 comes in the width direction of the glass 1.
Patent JP-H04372855-A (JP)
Title: Analyzing method of anion
Inventor: NAGASHIMA SEN
IPC: G01N30/02
Filed: 1991-06-21
Abstract: PURPOSE:To prolong the lifetime of a column and to enable execution of an analysis of high sensitivity by using a separation column containing carbon particles as a filler and by using a solution containing quaternary ammonium ions for an eluant. CONSTITUTION:Anions are analyzed by an ion chromatography using a separation column containing carbon particles as a filler and a solution containing quaternary ammonium ions for an eluant. The pore capacity index of the carbon particles of the filler of the separation column is made to be 50% or above. The total porosity is made to be 0.15ml/g, that of pores having radius 50nm or above is made to be 0.1ml/g and the content of carbon atoms is made to be 97wt.% or above. As for a quaternary ammonium salt in the eluant, tetraalkyl ammonium or the like is used. As the result, excellent resolution is obtained, a steady state is brought forth quickly. Besides, the lifetime of the separation column is prolonged, the resistance thereof to an acid, alkali, pressure and heat is made excellent, the number of sorts of ions in an analyzable sample solution can be enlarged by varying the concentration of the quaternary ammonium salt, and thus an excellent analysis can be made.
Patent JP-H0711002-A (JP)
Title: Production of organic polygermane
Inventor: SHIMODA MASAKATSU
IPC: H01P5/08
Filed: 1993-06-24
Abstract: PURPOSE:To obtain an organic polygermane having a single-peak molecular weight distribution in short time and high yield by condensing a germanium dihalide with an alkali metal in the presence of HMPA. CONSTITUTION:An organic polygermane expressed by the formula I (Rl and R2 are H, a 1-20C alkyl, aromatic group or alicyclic group; the alkyl groups may be bonded with each other to form a germanium-containing ring together with the germanium; (n) is 50-10,000) is produced by the condensation reaction of the corresponding germanium dihalide compound with an alkali metal. The polymerization reaction is carried out in an inert gas in the presence of hexamethylphosphoric triamide of the formula II.
Patent JP-H03249563-A (JP)
Title: Sensor for measuring rotary parameter
Inventor: JIYON EMU GURIRO
IPC: G01P3/488
Filed: 1990-07-06
Abstract: PURPOSE: To give sufficiently large detection part and obtain high resolution by fixing a target installed in a holding means with tight-fit inside an axle tube surface and equalizing the target outer diameter to the inner diameter of axle part of the holding means. CONSTITUTION: A bearing 22 is fixed inside a separated axle tube 20 and a differential transmission 24. A target assembly 26 is put inside the holding means 28 and in the axle tube 20 and the axle tube is connected to the differential transmission 24. The axle is inserted in the bearing 22 and a hole 37 and fit in the target holding means 28. A funnel shape member 30 guides the axle into the hole 37 and compels to insert in the hole 37. A sensor fixing stage 32 is fixed at this moment through the dent part 34 of the tube to the axle tube 20. The sensor 58 is closely fixed to the target 26 and a housing is fixed to a boss 46. As a sufficiently large detection part compared with an axle diameter is given, a rotation parameter measuring sensor with large resolution can be obtained.
Patent JP-H0737881-A (JP)
Title: Method and apparatus for post-processing film deposition system
Inventor: TERAI MANABU
IPC: H01L21/31
Filed: 1993-07-19
Abstract: PURPOSE:To prevent the delamination of deposits on the wall of a reaction chamber by coating the deposits with soft stress-absorbing layers through treatments with post-process gas after the formation of thin-film on wafers. CONSTITUTION:Semiconductor wafers W are placed in a reaction chamber 3 to which process gas is supplied through pipes 11 and 12 to from a thin film of silicon nitride on them. Then, post-process gas is introduced into the reaction chamber through a pipe 19, so that the surface of the silicon nitride deposited on the inner walls of the reaction container 1 is softened to act as a stress- absorbing layer. When the above operation is repeated, silicon nitride layers and stress-absorbing layers are alternately deposited. As a result, the stress due to the thermal shrinkage of the silicon nitride layers is removed by the absorbing layers, thereby preventing the delamination of the deposits on the inner wall.
Patent JP-H05338140-A (JP)
Title: Ink jet head
Inventor: KOMATSU FUMITO
IPC: B41J2/015
Filed: 1992-06-12
Abstract: PURPOSE:To stably discharge ink by enabling vibration of a specific frequency and a specific amplitude by a method wherein a vibraion means on which a head equipped with a plurality of nozzles capable of controlling discharge is mounted is formed by a plate body with a fixed end and a free end, and a thin wall part is provided to its intermediate part. CONSTITUTION:A head 2 is mounted on a thick wall part 51 at a tip of a second vibrator 21, and mass and a span of a first vibrator 20 is designed so as to be almost equal to those of the second vibrator 21. Further, central part excepting both ends of the vibrator 20 and the vibrator 21 is made thinner in wall thickness than that at both ends, and the thin wall part 50 is vibrated by being bent. In that case respective vibrator 20, 21 vibrate by a specific span L by taking a boarder part 52 between the thin wall part 50 and the thick wall part 52 as a fulcrum. Further, by making the boarder part 52 between the thin wall part 50 and the thick wall part 51 be of a curved surface shape, stress concentration by steep variation in wall thickness is made difficult to be generated. Furthermore, an electromagnet 29 causing resonance operation is arranged at an equal position slightly outside from a center of the vibrators 20, 21.
Patent JP-2000005088-A (JP)
Title: Stool inside bathtub
Inventor: KUSAMA KIYOSHI
IPC: A47K3/12
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a stool by which lower half body bathing is attained so as to make bathing safe by sitting on the stool at the time of bathing. SOLUTION: Air holes 2 for making air pass through freely are arranged on the upper surface and the side surface of the stool 1. It is formed by unsaturated polyester so that it sinks by gravity, molding is easily executed and thermal deformation temp. and mechanical strength are high.
Patent JP-H11349025-A (JP)
Title: Cap with sealing-film unsealing mechanism and container mounted with the same
Inventor: YOSHIMOTO YUKIO
IPC: B65D47/36
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To obtain a container wherein after a sealing film is unsealed by moving a cap, viscous contents in the container can be taken out without being hindered by pieces of the film. SOLUTION: A cap 1 is fitted on a mouth neck 23 of a container 2 filled with a viscous material or fitted on the mouth neck 23 thereof through a mouth neck 33 of a muffler pipe 3. And an unsealing tubular body 35 is interposed between the underside of the top plate 12 of the cap 1 and the upper part of the pipe 3. If the cap 1 is lowered, the lower edge 35e of the body 35 unseals a sealing film 24 and then the body 35 is fitted in the mouth neck 23 so as to serve as a conduit. As a modified embodiment, an openable lid is provided on the top plate 12 of the cap to take out the contents of the container 2 even when the cap is fitted on the mouth neck. Thus the unsealing tubular body prevents the pieces of the film from hindering the contents from flowing out of the container.
Patent JP-H0618932-A (JP)
Title: Liquid crystal display device
Inventor: KIMURA MUTSUMI
IPC: G02F1/136
Filed: 1992-07-06
Abstract: PURPOSE:To provide the liquid crystal display device of an active matrix system which attains a high contrast, multiple gradations, and high image quality without crosstalks, etc. CONSTITUTION:The influence that the amplitude of a signal voltage exerts via a counter electrode on the voltage to be impressed to a liquid crystal is decreased by determining the product tau (mus) of the resistance 112 between a counter voltage source 111 and the counter electrode 105 and the capacities 106 to 110 between scanning line groups and signal groups as well as the counter electrode and an accumulated capacity/liquid crystal capacity Cst/Clc within the range satisfying 5(1/(1.2+Cst/Clc))(0.18+0.12/(1+1.2(Cst/Clc)))(l/(1+exp(16.7/tau)))<0. 1.
Patent JP-H09121352-A (JP)
Title: Method and apparatus for coding and decoding video data stream for all pixel in video data stream
Inventor: HERIBERUTO GAIPU
IPC: H04N19/126
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To reduce the cost for coding and decoding video data flow. SOLUTION: A coding conversion coefficient is generated through application of conversion coding in a forward bus, and a scanning system is applied to the coding conversion coefficient in a forward bus of a coding/decoding unit CD. A coding conversion coefficient scanned in the forward bus VP of the coding/decoding unit is quantized by a quantization unit, run length coding is executed in the forward bus of the coding/decoding unit and run length decoding is executed at start point of time of decoding in the case of internal decoding of the video data flow on the decoded bus.  Then inverse quantization is applied to data obtained from run length decoding and inverse scanning system to above is applied to the data subject to inverse quantization and inverse conversion coding to the conversion coding above is applied to the data obtained by the inverse scanning and the decoded video data flow is subtracted from the video data flow.
Patent JP-H0228809-A (JP)
Title: Remote supervisory equipment for numerical value controller
Inventor: SHICHIZAWA SADAFUMI
IPC: G05B19/414
Filed: 1988-07-19
Abstract: PURPOSE:To supervise without fail by reading and transmitting the data of a numerical value control device when the condition of the numerical value control device goes to be coincident with a transmission activation condition, which is set in advance. CONSTITUTION:The remote supervising equipment of a numerical value control device (NC device) 2 is composed of storing parts 3-4 such as a transmission activation condition storing parts 3, etc., and a transmission activation condition judging means 7, etc. This transmission activation condition storing part 3 stores the transmission activation condition in case that the work of an electric discharge machine 1 is finished, abnormality is generated or a specified code is executed in the program of the NC device 2. A transmitting data storing part 4 stores the selecting data of transmission and a dial number storing part 5 stores the facsimile telephone number of a transmission opponent destination. The above mentioned judging means 7 always inputs information such as the working condition, etc., of the NC device 2, and judges the coincidence with respective transmission activation conditions. Then, the said condition being coincident is outputted to an access means 8 and a dialing means 9. Thus, NC data are transmitted by a telephone line 13.
Patent JP-H0524225-A (JP)
Title: Thermal printer
Inventor: ARAUCHI SUSUMU
IPC: B41J35/04
Filed: 1991-07-18
Abstract: PURPOSE:To obtain a thermal printer capable of performing proper printing not generating transfer inferiority or the adhesion of a contaminant by preventing the generation of the slippage of an ink ribbon and paper. CONSTITUTION:The thermal head 6 made freely separable with respect to a platen through an ink ribbon is attached to the carriage reciprocally driven along the platen and a ribbon pressing mechanism 16 pressing the ink ribbon 11 to paper 12 by the force smaller than the pressure contact force of thermal head 6 to the paper 12 is arranged in the vicinity of the thermal head 6 on the upstream side in the running direction of the ink ribbon 11.
Patent JP-S60106093-A (JP)
Title: Method and device for editing and reproducing digital audio data recorded on magnetic tape
Inventor: FUIRITSUPU SUCHIYUAATO GASUKER
IPC: G11B27/28
Filed: 1984-08-27
Abstract: In producing an edited tape (31) the lead-in material up to a first edit point is separated from the lead-out material running from a second edit point by a space containing unwanted material and accommodating the actual or notional splice. The unwanted material ensures correct operation of error protection for all of the wanted material on replay. The first and second edit points are marked by codes placed on the tape (31) by a code processor (43) and supplementary head (42). During replay the digital data recovered from the tape by a head (32) is entered into a random access buffer store (34) under control of a write address generator (38) and read out to output electronics (37) under control of a read address generator (39) running at the audio sampling rate. The write address generator (38) normally runs at a rate corresponding to tape speed but the code processor detects the codes for first and second edit points and a control unit (51) stops the write address generator (38) between such points so as to discard the unwanted material. The store is then replenished by speeding up the tape by a comparator (40) and speed control unit (10) in an arrangement which preserves a constant relationship between the read and write addresses, i.e. a constant degree of filling of the memory (34).
Patent JP-H0344899-A (JP)
Title: Writable semiconductor memory
Inventor: AKAOGI TAKAO
IPC: G11C16/20
Filed: 1989-07-11
Abstract: PURPOSE:To read a device identification code without trouble even when a bit line is made redundant by electrically connecting a line, which stores the identification code, to a bus line and reading the identification code to an external part. CONSTITUTION:Circuits Q1D - QkD to store the identification code are electrically connected to bus lines Bu1 - Buk interposed between the common node of bit lines B1 - Bm and spare bit lines Bs1 - Bsj and a data sense circuit 4, and the identification code can be read out to the external part. Thus, even when the bit line is made redundant and the arbitrary spare bit lines Bs1 - Bsj are selected instead of the defective bit line with a fault part, the device identification code can be read without being affected by the selection at all.
Patent JP-S6159106-A (JP)
Inventor: YASUGADAIRA NORIO
IPC: F22G3/00
Filed: 1984-08-29
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-S5970047-A (JP)
Title: Method for reconstituting loop transmission line
Inventor: ORIMO MASAYUKI
IPC: H04L12/437
Filed: 1982-10-13
Abstract: PURPOSE:To improve a transmission function at the time of multiple faults by sending a message received by a pair of transmission controlling devices constituting a bypass each other to the bypass and a transmission line. CONSTITUTION:When faults A, B are generated in a bypass and loop transmission lines respectively, a transmission controlling device (NCP) 24 sets up function codes respectively and sends the codes to the loop transmission line 2. The message from the NCP24 is sent to an NCP25 through the transmission line 2, transferred to a loop transmission line 1 through a bypass 45, sent to an NCP16 through NCPs 15-11, 18, 17, transferred to the transmission line 2 through a bypass 56, and then sent to an NCP21 through NCPs 26-28 to erase the message at the NCP21. During the transmission, the message is transmitted to at least one of a pair of NCPs in all the NCPs. Consequently, the message can be transmitted to a part which may be disconnected in an ordinary method at the generation of multiple faults such as the faults A, B, so that the transmission function can be improved.