baber/WOPTO huggingface dataset:
Patent JP-H0982602-A (JP)
Title: Resist regeneration and apparatus thereof
Inventor: TAJI SATOSHI
IPC: C08J11/02
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To regenerate resist having a quality similar to new resist, by recovering a mixture liquid of resist and organic solvent discharged from a resist coater, volatilizing the organic solvent to concentrate the mixture liquid, liquefying the volatilized organic solvent and then adding the liquefied solvent to the concentrated mixture liquid. SOLUTION: A heat vacuum concentration apparatus 1 concentrates a raw waste liquid as a mixture of resist and organic solvent, by volatilizing the organic solvent. A condenser 4 again liquefies the volatilized organic solvent. A solvent recovery bath 6 recovers the liquefied organic solvent. A viscosity adjusting bath 7 adjusts the viscosity of the concentrated resist mixture solution to a desired value by adding the recovered organic solvent to the mixture solution. A pump 9 deaerates the mixture solution adjusted to the desired viscosity. A filter 10 filters the deaerated mixture solution to remove contaminant contained therein. In order to prevent contaminant from mixing into resist, piping connections are made between the heat vacuum concentration apparatus 1 and viscosity adjusting bath 7 as well as between the bath 7 to a final-step device.
Patent JP-S6477397-A (JP)
Title: Key telephone system
Inventor: KAMEDA MASAYUKI
IPC: H04Q3/58
Filed: 1987-09-18
Abstract: PURPOSE:To confirm a telephone call charge and a call time even at the time of an independent telephone set by releasing a trunk line when a special number determined beforehand is dialed and informing the independent telephone set of the call time and the charge when a caller completes a call by the independent telephone set. CONSTITUTION:When a trunk line origination is executed by an independent telephone set T stored in an independent telephone set interface part 3, the special number is dialed. A control circuit 51 controls a direct current closed circuit 21 and grasps a trunk line L based on this special number datum. The telephone number of a called party is dialed from the independent telephone set T, when the called party replys, the reply is detected by a reply detecting circuit 20, the control circuit 51 controls a charge according circuit 61 and a clock circuit 62, accounts the call charge and integrates the call time. When the call is completed and the caller dials the special number, the control circuit 51 releases a direct current loop and stops the charge accounting and the integration of the call time, converts an obtained call charge data and call time data into a voice data by a speech synthesizing circuit 7 and informs the independent telephone set T through a speech path switching part 4 and the interface part 3.
Patent JP-S60124973-A (JP)
Title: Insulated gate type semiconductor device
Inventor: YAMAZAKI SHIYUNPEI
IPC: H01L21/8234
Filed: 1983-12-12
Abstract: PURPOSE:To increase the integration of inverters by a method wherein a single crystal or polycrystalline structural semiconductor further forming a channel is provided in the periphery of the two sides of a laminated body of three-layer lamination, and two insulated gate type semiconductor devices are provided by using this semiconductor. CONSTITUTION:Insulated gate type semiconductor devices IGF's 61 and 64 on a substrate are provided by complex to the same semiconductor blocks 13, 14, and 15 without alienation from each other, and then output 66 is obtained. With one IGF 64 as a load, the output 66 is obtained by an electrode 19, a drain 15, a channel 9, a source 13, and an electrode 12. The other IGF 61 is operated as a driver in the form of electrode 12, a drain 13, the channel 9, a source 15, and an electrode 68. As the result, the two IGF's can be integrally formed as a block. High speed action is enabled by putting a channel-forming region in a single or polycrystalline structure by a vertical channel in such a manner, thus making the second lamination insulation type, so as to impress large voltages between the first and third layers.
Patent JP-H0396546-A (JP)
Title: Joint covering device for floor
Inventor: KOBAYASHI SHOZO
IPC: E04B1/62
Filed: 1989-09-08
Abstract: PURPOSE:To improve strength and compact a device by arranging a plurality of shielding plates to be put together, via bearing members which can slide between both floors, between the movable floors adjacent to each other at an interval. CONSTITUTION:On the substrates of floors(x) adjacent to each other via a joint S, bearing cages 2 provided with bearing salient-enges 3b and long holes 4c are fixed. After that, a bottom plate 10 is set, and is bridged over the joint S, to be supported to be tilted with the salient edges 3b. After that, the divided frames 11 of roughly H-shaped cross-sectional areas for forming partial shielding plates 11a at the upper ends, and the divided frames 12 of roughly T-shaped cross-sectional areas for forming partial shielding plates 12a to be tilted at the upper end, are arranged, and on these leg sections, long holes 11c, 12c are formed. Then, in a state that the frames 11, 12 are energized alternately and in the mutually separated directions with springs 15, the plate 10 is mounted on, and after that, a shaft rod 14 is inserted through the long holes of the respective members. As a result, a heavy load can be smoothly supported, and the width of a joint cover can be shortened.
Patent JP-S61113229-A (JP)
Title: Manufacture of semiconductor thin film crystal layer
Inventor: SUGURO KYOICHI
IPC: H01L21/20
Filed: 1984-11-08
Abstract: PURPOSE:To obtain a silicon single crystal layer having the excellent crystallizability and smoothness on an insulating film by a method wherein a metal film is provided on the silicon (SOI) film located on an interlayer insulating film, and the generation of superheating is prevented by increasing the heat conduction of the SOI part when a beam annealing is performed. CONSTITUTION:A silicon oxide film 12, which is an interlayer insulating film, is formed on a single crystal silicon substrate 11. Then, the silicon oxide film 12 is exposed to a CF4 gas atmosphere for five minutes, an ordinary resist patterning is performed, and then a selective etching is performed on the silicon oxide film 12 using the mixed solution of antimony fluoride and hydrofluoric acid. As a result, an aperture 13 having a gentle-sloped stepping is formed on the oxide film 12. Then, a polycrystalline silicon film 14 is deposited, a silicon nitride film 15 (a protective insulating film) is coated thereon, and a tungsten film (a metal film) 16 is coated on the silicon nitride film 15 in the device, wherein Ar is flowed in, after the device is evacuated to a high degree of vacuum state by performing a sputtering method. Then, an electron beam 17 is scanned, a silicon epitaxial growing method is performed, and a silicon single crystal layer 14' is formed.
Patent JP-H0396199-A (JP)
Title: Noise reduction headphone
Inventor: KIMURA AKIYOSHI
IPC: G10K11/178
Filed: 1989-09-08
Abstract: PURPOSE:To reduce external noise by using an output of a 2nd microphone so as to identify the transmission characteristic from a 1st microphone collecting external noise and provided in the vicinity of an ear at mount till a headphone with the transmission characteristic till the external noise reaches an ear path. CONSTITUTION:A means 5 is provided, which identifies the transmission characteristic from a 1st acoustoelectric conversion means 2 to an electroacoustic conversion means 1 with the transmission characteristic till external noise reaches an ear path. That is, the transmission system from a microphone 2 to a headphone 1 is identified to have a similar characteristic to a sound shield characteristic when external noise N is made incident in an ear path 4A with an adaptive processing system 5. Thus, noise component in the ear path 4A is cancelled. Since the adaptive processing system 5 is always identified to have the sound shield characteristic when external noise N is made incident in the ear path 4A, even when the way of wearing the headphone 1 is changed, the deterioration in the sound shield characteristic is prevented.
Patent JP-H0397460-A (JP)
Title: Elevating apparatus
Inventor: JUFUKU SETSU
IPC: A61G1/02
Filed: 1989-09-08
Abstract: PURPOSE:To make a drive system compact so as to obtain a sufficient elevating stroke and to make an elevating apparatus lightweight in order to facilitate the use of the apparatus by incorporating a fluid pressure cylinder in a base frame in a substantially vertical posture, and by forming a rack on a stroke member in the cylinder. CONSTITUTION:Racks 4b, 21a are linearly reciprocated by a cylinder 4 so as to rotate a spur gear 4c meshed with the racks, and accordingly, the arrangement thereof is simplified in comparison with the conventional one using a pantograph type link mechanism. Further, since the stroking of an actuator 4a is turned directly into a torque for the spur gear 4c, the degree of division into component forces is low in comparison with the conventional one. Accordingly, mechanism loss due to friction or the like during a period from the power output to the elevation of a workframe 13 is small, and accordingly, the output of a drive unit 2 can be reduced. Accordingly, it is possible to miniaturize the cylinder 4, and to set the level of the workframe to a value which is lower than that of the conventional one. Thereby it is not necessary for the user to take an unnatural posture when it is used in a wheel chair.
Patent JP-S6389939-A (JP)
Title: Tracing circuit
Inventor: NAKAMURA TAKASHI
IPC: G06F11/34
Filed: 1986-10-03
Abstract: PURPOSE:To increase the operating speed of a microprocessor by using a memory large in capacity and with a few heating value, by providing a latch circuit, a delay circuit, and a timing generation circuit, and extending the cycle of tracing performed at every clock. CONSTITUTION:Microprocessor external signals b1-bn are latched by the latch circuits D1-Dn being controlled by the latch control signals C1-Cn of the timing generation circuit F. Also, processor signals d1-dn after being latched are delayed by the delay circuits E1-En being controlled by delay control signals e1-en of the circuit F. And when delayed processor signals f1-fn after the delayed are stored in a trace memory G with the timing of a trace write signal (g), the time interval of the write timing of the trace member is extended by writing the signals with the same timing. In this way, it is possible to use a memory operated at low speed, large in capacity, and with a few heating value compared with the memory operated at high speed, and to respond to a fast microprocessor.
Patent JP-S60134885-A (JP)
Inventor: TANABE KAZU
IPC: B65D88/22
Filed: 1983-12-14
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-H1076948-A (JP)
Title: Vehicle control device
Inventor: MIZUNO HIROMASA
IPC: B61L3/24
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of an abnormal and a non-signal at a section boundary. SOLUTION: A ground device A transmits amplitude modulation waves F1 and F2 to a plurality of signal transmission passages 1T and 2T, respectively, arranged along the running direction (a) of a vehicle 5. The amplitude modulation waves F1 and F2 have carrier waves fc1 and fc2 the frequencies of which are different from each other at an adjacent signal transmission line 1T-2T. An on-vehicle device B receives amplitude modulation waves F1 and F2, extracts the components of the carrier waves fc1 and fc2 contained in the amplitude modulation waves F1 and F2.
Patent JP-S6480271-A (JP)
Title: Agent for improving smoking flavor of tobacco
Inventor: SUHARA SHIZUO
IPC: A24B3/12
Filed: 1987-09-21
Abstract: PURPOSE: To provide an aromatic smoking taste improving agent which is formed by incorporating the extract of Phleum pratense Linn. of Gramineae into the agent, removes disagreeable taste, such as stimulus and raw smell of leaf tobacco, and imparts the aromatic smoking taste having high palatability to the tobacco. CONSTITUTION: The aromatic smoking taste of the tobacco is improved by cutting the timothy, Phleum pratense Linn. of Gramineae and executing extraction by preferably using methyl alcohol, ethyl alcohol, etc., and adding the resulted extract preferably at a ratio of 0.1 to 50ppm of the weight of the shredded tobacco to the tobacco.
Patent JP-H04116211-A (JP)
Title: Valve operating device for engine
Inventor: NAKAMURA MAKOTO
IPC: F01L13/00
Filed: 1990-09-05
Abstract: PURPOSE:To avoid enlargement of a rocker arm in the axial direction of a rocker shaft so as to switch three or more cams, by providing a hydraulic driving means for fitting pins which can fit in fitting holes slidably across the rocker arm and sub rocker arm. CONSTITUTION:Operating oil pressure which is led into oil pressure passages 40, 39 is reduced in order, and each of pins 31 to 36 is moved in opposite direction, and then restriction of each of sub rocker arms 2, 3 in relation to a rocker arm 1 is released so as to switch each of cams 21 to 23. A roller follower shaft 13 and the pins 34 to 36 by which the sub rocker arm 3 can be restricted, are arranged on a same axial line. The pin 34 arranged inside the roller follower shaft 13, may contribute to ensure sufficient axial lengths of the pin 34 and the roller follower 13, and reduce an interposing space. It is thus possible to avoid enlargement of the rocker arm 1 in the axial direction of the rocker shaft 12, and carry out delicate control in response to engine operating condition by three cams 21 to 23.
Patent JP-H0283278-A (JP)
Title: Production of porous ceramic honeycomb structure
Inventor: HAMAGUCHI KUNIKAZU
IPC: C04B38/06
Filed: 1988-09-21
Abstract: PURPOSE:To obtain the subject structure suitable as a diesel particulate filter, etc., in short calcination time by using an easily combustible carbon powder exhibiting more than specific amount of weight loss in heat-treatment, compounding the carbon powder as a pore-forming agent to a ceramic-forming raw material powder and extrusion forming and calcining the obtained mixture. CONSTITUTION:The easily combustible carbon powder used as a pore-forming agent in the present process has a weight-loss of >=50% by the heat-treatment at 650 deg.C for 1hr in air. The carbon powder is added and mixed to a ceramic- forming raw material powder composed of SiO2, Al2O3, MgO, etc., and the mixture is extrusion-molded, dried and calcined to obtain a porous ceramic honeycomb structure. Since the time for keeping at a high temperature to burn the pore-forming agent is shortened, the calcination time can be shortened to prevent the occurrence of defective melting caused by unburnt pore-forming agent or abrupt combustion of the unburnt pore-forming agent.
Patent JP-H0792830-A (JP)
Title: Image forming device
Inventor: OONO MICHITERU
IPC: G03G21/14
Filed: 1993-09-21
Abstract: PURPOSE:To form an excellent image without the missing of the image by switching transfer output by a transfer means to be low in the case the trailing edge of a material to be transferred passes a transfer area. CONSTITUTION:A control means controls the output of a transfer charger 56 and a peeling charger 57. Namely, the transfer output by the transfer charger 56 is controlled so that it may be started at a high value just before the leading edge of paper P enters an image transfer point 62. From the time just before the trailing edge of the paper P reaches the tip part 75a of a transfer guide 75, the high value is switched to a low value, and the output is turned off when the trailing edge of the paper P passes the point 62. Meanwhile, in the peeling charger 57, the high value and the low value are switched in the same manner as in the case of transfer except a respect that the output is not turned off between the papers. Such timing is repeated for every number of passing paper. Thus, the faulty transfer of a powder image in the case the trailing edge of the material to be transferred(paper) P is separated from an image carrier 50 is prevented.
Patent JP-H0398100-A (JP)
Title: Analyzing and synthesizing method for pulse-encoded voice
Inventor: AOYANAGI KOHEI
IPC: G10L19/00
Filed: 1989-09-11
Abstract: PURPOSE:To reproduce a code sequence from an optional position by setting the DC level of an output signal forcibly to a specific value at the time of reproduction every time a threshold value bit changes, and making the width of quantized bits constant regardless of the preceding encoded data sequence. CONSTITUTION:One threshold bit for discriminating whether an input signal is higher than a certain DC level or not is added to voice encoded data when the voice is analyzed, the quantization width is reset to the constant value very time the threshold value bit changes, and then the encoded data which is calculated is recorded. When the data is reproduced, the DC level of an output signal is set forcibly to the specific value every time the threshold value bit changes and the quantized bit width is made constant regardless of the preceding code data sequence. Consequently, the reproduction can be performed from an optional position of the code sequence.
Patent JP-H0282333-A (JP)
Title: Memory circuit
Inventor: AIKAWA AKIHITO
IPC: G06F12/16
Filed: 1988-09-20
Abstract: PURPOSE:To prevent accumulation of erroneous data and to prevent error from being uncorrectable by detecting and correcting error by an ECC (error correction code) circuit and writing this error correction data in a RAM (random access memory) again. CONSTITUTION:When detecting and correcting erroneous data in a RAM 2, an ECC circuit 5 triggers an error detection signal to preserve this error correction data in registers 7 to 9. A triple constitution is given to registers 7 to 9 for the purpose of preventing error due to soft error of registes 7 to 9, and one of these outputs is selected by the majority logic, and this output is written from the ECC circuit 5 to the RAM 2 again. The write signal to the RAM 2 is generated from the error detection signal. Thus, error is prevented from being uncorrectable by accumulation of error bits, and even a relatively simple error correcting circuit can be used, and memory data of high reliability is obtained.
Patent JP-H1087384-A (JP)
Title: Antibacterial and antimold ceramics and its production
Inventor: TOUGEDA HIROSHI
IPC: A01N59/20
Filed: 1997-08-14
Abstract: PROBLEM TO BE SOLVED: To obtain antibacterial and antimold ceramics excellent in water, heat and weather resistances, stability, safety, antibaterical and antimold properties, etc., by firing a coating material stuck on a substrate and coating the substrate with a TiO2 film contg. ions of a specified metal. SOLUTION: A coating material stuck on a substrate is fired and the substrate is coated with a TiO2 film contg. ions of at least one kind of metal selected from among Ag, Cu and Zn to obtain the objective antibacterial and antimold ceramics. The substrate is preferably a substrate with an electrically conductive coating film or an electrically conductive substrate. The TiO2 film preferably contains 0.0001-10wt.% Ag, 0.01-15wt.% Cu or 0.02-20wt.% Zn.
Patent JP-H03101343-A (JP)
Title: Level conversion circuit
Inventor: KOIKE KIYOYUKI
IPC: H04L27/12
Filed: 1989-09-11
Abstract: PURPOSE:To simply convert a binary signal into a ternary signal by outputting a voltage lower than an intermediate voltage when a transmission enable signal is L and when an input signal is L. CONSTITUTION:When the transmission enable signal S2 is L, the polarity of the output of an exclusive OR circuit 48 and that of a data signal S1 come to be the same. When the transmission enable signal S2 is H, the output of the exclusive OR circuit 48 and the data signal S1 are in an inverted relation. When the data signal S1 is L, the voltages of signals S3 and S4 come to be GND. Consequently, the ternary modulation signal obtained by shifting it vertically by the same level with the intermediate voltage Vcc/2 as reference can be obtained. Thus, the binary signal can be converted into the ternary signal.
Patent JP-H1156826-A (JP)
Title: Method and device for preparing urination chart
Inventor: NAKAO AKINORI
IPC: A61F5/44
Filed: 1997-08-15
Abstract: PROBLEM TO BE SOLVED: To prepare a urination chart only by reading data out of a memory by detecting urination by leading an atmosphere in a diaper to gas sensor, finding a signal showing the time of urination through a time measuring means, storing it in the memory and preparing the urination chart from the stored time of urination. SOLUTION: When there is no urination, a sensor signal VRL is stabilized so that the ordinary value of the VRL is found as a base level, for example. When there is urination, the sensor signal VRL extremely sharply rises so that the urination is discriminated when its time differentiation is larger than a parameter K. When the presence/absence of urination is detected, the results of subtracting the base level and a margin L from the sensor signals VRL at respective time points are integrated and written in an E2PROM 30 as peak areas at the time of urination. At the same time as the detection of urination, the present time at that time point is written in the E2PROM 30. Thus, the chart of the urination time and its peak area is prepared in the E2PROM 30.
Patent JP-S62111653-A (JP)
Inventor: DEIBITSUDO ARAN EBANSU
IPC: A23L7/10
Filed: 1986-10-01
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-H04116246-A (JP)
Title: Misfire detecting system for multi-cylinder engine
Inventor: WATANABE AKITO
IPC: F02D45/00
Filed: 1990-09-07
Abstract: PURPOSE:To improve the detection accuracy of a misfire by changing the ignition timing of a subject cylinder, and comparing and judging the ratio between values before and after the change when the ratio between the rotating speed difference after the combustion stroke and the rotating speed difference of the cylinder before and after it is abruptly changed. CONSTITUTION:The instantaneous rotating speed of TDC and ATDC 9O deg.CA of each cylinder is measured. The instantaneous rotating speed difference is  N(i)j, where (i) indicates a subject cylinder, and (j) indicates the sequence of measurement. The measured  N(i)j is compared with  N(>=-l)j, N(i+1)j measured before and after it. If the ratio between  N(i)j and  N(i-1)j,  N(i+1)j is smaller than a preset ratio, the ignition timing of the cylinder (i) is changed within the preset range, and the ratio between  N(i)k and  N(i-1)k,  N(i+1)k measured after the change is calculated. If this ratio is smaller than a preset ratio, it is judged that no torque is generated by the combustion of the air-fuel mixture in the cylinder (i) and the cylinder (i) has a misfire.
Patent JP-2001060400-A (JP)
Title: Semiconductor integrated circuit device
Inventor: NAKANO HIROAKI
IPC: G11C11/406
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit device in which increment of a chip area caused by the increment of program elements for programming a defective address can be suppressed. SOLUTION: This device is provided with plural bit lines performing delivery and receipt of information with a memory cell, plural word lines WL selecting the memory cell taking out the information to the bit line, and spare word lines SWL relieving the word line connected to the memory cell which cannot take out the information normally. Further, the device is provided with a spare discriminating circuit 5 holding the relieving information for relieving the memory cell which cannot take out the information normally, and shared respectively in replacement of the word line WL by the spare word line SWL based on this relieving information and change of a refresh period of the word line WL based on this relieving information.