baber/WOPTO huggingface dataset:
Patent JP-H03214984-A (JP)
Title: Teletext receiver
Inventor: SAKAYORI TETSUYA
IPC: H04N7/035
Filed: 1990-01-19
Abstract: PURPOSE:To take synchronization between pattern display and sound output in a timing when a page is received by providing a page feed time storage section and an utterance speed calculation section and controlling the utterance speed of a voice synthesis section so that sound for one page is uttered within the page feed time. CONSTITUTION:A page feed time storage section 7 stores lapse of time after the reception of a just preceding page. Since the interval of the transmission of pages is nearly constant usually for each program, the time stored in the page feed time storage section 7 is used as a predicted value of the time till a succeeding page is received. An utterance speed calculation section 9 calculates the quantity of voice by one page resulting from the voice conversion before a sound synthesis section 8 makes voice output. The above calculation section 9 divides the quantity of voice by one page by a time stored in the page feed time storage section 7 to calculate the utterance speed. Then the voice synthesis section 8 is controlled so as to synthesize the voice in the calculated utterance speed. Thus, the utterance of the synthesized voice is terminated for a time receiving a succeeding page.
Patent JP-H11208985-A (JP)
Title: Sheet transferring and peeling method and device therefor
Inventor: NAGASAKI MITSURU
IPC: B65H41/00
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To perform transfer and peeling by curving a sheet on the outer peripheral surface of a roller provided between carrier upstream side and downstream side, pressing the sheet in the center direction of the roller, transferring a transfer layer to the side of a second supporting body and carrying and peeling the sheet into a first sheet and a second sheet by defining the vicinity of the roller as a branch point after the transfer. SOLUTION: A sheet carrier means carries a sheet S, a first sheet S1 and a second sheet S2 from a sheet carrier upstream side 11 to a sheet carrier downstream side 12, applying tensile force T1, T2, T3 to each of the sheets S, S1 and S2. A transfer means 1 curves the sheet S by a shaft 21 provided between the sheet carrier upstream side 11 and the sheet carrier down stream side 12 on the outer peripheral surface of a freely rotatable roller 20, presses the sheet S in the center direction of the roller 20 from the side of a first supporting body and transfer a transfer layer on the side of a second supporting body. A peeling means 2 peels the sheet S into the first sheet S1 and the second sheet S2 by carrying the sheets S in each different direction from the vicinity of the roller 20 after the transfer.  The transfer, separation and peeling of the sheet S can be smoothly and surely performed.
Patent JP-S57127474-A (JP)
Title: Method for painting of composite multicolor pattern
Inventor: KAWAMURA SHIGERU
IPC: B05D5/06
Filed: 1981-01-27
Abstract: PURPOSE: To obtain a painted surface having high three-dimensional feeling and gorgeousness by patterning and finishing the painted surface of a painting material of a synthetic high polymer for paint contg. multicolor aggregate and additives having specific grain size distributions with a roller fitted with a rotary cylinder having ruggedness.  
     CONSTITUTION: Colored aggregate which is one of the components for a paint material, is opaque and colorless or colored and is of .2 colors is used, and the grain size distributions thereof are set about 0.05W0.2mmϕ: 0.2W0.7mmϕ: about 0.7W5mmϕ=1:0.3W1.0:0.1W0.9 (by volume), for which inorg. aggregate such as silica sand or colored aggregate or pottery type ground grains and the like are used. Synthetic high polymer for the painting which are other components are transparent ones such as polyvinyl acetate, for which aq. dispersion type is used. Besides these, additives such as filming aids, and if necessary, a filler are added. While the coated surface of the paint material contg. these is still wet, the paint material is pressed with the projecting parts of a rotary cylinder having ruggedness, by which the large aggregate is forced into the paint material layer and the smooth surface is obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62170099-A (JP)
Title: Sense amplifier circuit
Inventor: JINBO TOSHIKATSU
IPC: G11C17/00
Filed: 1986-01-21
Abstract: PURPOSE:To measure the threshold voltage of a memory element which is in write state at another sense level by reading changes in threshold voltage of the memory element at a prescribed sense level. CONSTITUTION:The sense level is set at the read by a comparison potential generation circuit REF by increasing a voltage VREF higher than the threshold value of a N channel MOSFET TR4 and lower than the threshold value of the TR4 in checking the threshold voltage of the memory element. In checking the threshold value, when the voltage at the input terminal IN is lower than the logical threshold value of the inverter comprising TR5, TR6, the TR2, TR1 are conductive and a current I1 flows. Then a minute current Ir1 flows to a high resistor R1 from the TR2 forming a current mirror by the TR1. In this case, the gate voltage of the memory element is slightly higher than the threshold voltage, the possibility of destruction of the TRs due to high voltage is prevented to measure the threshold voltage.
Patent JP-S58129559-A (JP)
Title: Debugger
Inventor: YOSHIDA IKUO
IPC: G06F11/28
Filed: 1982-01-26
Abstract: PURPOSE:To lighten a burden of hardware and software, and to easily troubleshoot an apparatus, by using a serial I/O for a multi-processor system, transferring a debugging program to an RAM area in the inside of an object apparatus, and executing it. CONSTITUTION:To an apparatus internal interface circuit 7 of an object apparatus inside 1, a debug operating part 2 is connected through an apparatus external interface circuit 8. Also, to a debug control line 6 connected to the circuit 7, a micro-processor 5 provided with a serial I/O is connected, and to the processor 5, a memory part 3 and an internal RAM4 are connected. On this RAM4, an area used at the time of execution of an object program, and an area for storing a debug program are provided. Subsequently, from the operating part 2, an external signal is sent to the processor 5, execution of a program of the object memory part 3 is halted temporarily, a debug program is transferred from the operating part 2, its program is executed, and a burden of hardware and software in lightened.
Patent JP-S5295476-A (JP)
Title: Container handling equipment and operating method thereof
Inventor: SUGIYAMA KENGO
IPC: B65G63/00
Filed: 1976-02-06
Abstract: PURPOSE: To provide a container handling method and equipment designed capable of detecting, in the container loading and unloading operations, and memorizing all the informations such as direction and position of a freight train or a truck, presence of container, kinds of containers and status of loading, etc, whereby a crane can be properly controlled for container-loading/unloading operation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S54105619-A (JP)
Title: Emergency annunciator for air fuel ratio controller
Inventor: HOSOYA KATSUMI
IPC: F02D33/00
Filed: 1978-02-06
Abstract: PURPOSE: To assure detection of an extraordinary condition of an air fuel ratio controller by constituting an emergency annunciator therefor such that an extraordinary condition is discriminated by coexistence of a first signal such as an exhaust gas density deviation signal, a second signal obtained from a running variable corresponding to the torque, and a third signal representative of the opening of a throttle valve whereupon a fourth signal is produced.  
     CONSTITUTION: An exhaust gas density deviation signal S 2  adapted for feedback control of air fuel ratio is transmitted to a discriminator circuit 12, which provides a first signal S 14  when the deviation signal S 2  is held deviated to high or low continuously for a predetermined period of time. Also, when a running variable signal S 12  which corresponds to the torque is greater than a predetermined level, a second signal S 15  is provided from a torque identifier 13, and when a throttle valve opening signal S 13  represents a throttle valve is not fully open, a third signal S 16  is provided from a throttle valve opening identifier 14. When there exist the first to third signal at the same time and the first signal indicates the deviation signal S 2  is in an extraordinary condition, an extraordinary condition signal S 17  is provided as a fourth signal from an extraordinary condition discriminator circuit 15 to activate an annunciator 17. The signals S 17  is utilized also for stopping the feedback control. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07213552-A (JP)
Title: Method and apparatus to manufacture absorbent
Inventor: TAKAHASHI HIDEYA
IPC: B01J20/28
Filed: 1994-02-03
Abstract: PURPOSE:To obtain an absorbent to be used for absorptive products with which the user can feel comfortable because sufficient softness is achieved without reducing capacity of liquid absorption, by letting absorbent made of layered absorptive fiber lap through a non-contact engagement device with multiple projected teeth, and forming multiple movable axes in the absorbent. CONSTITUTION:The web 1A is continuously supplied, and the absorptive fiber lap 1B is layered on the transferred web 1A and the absorptive polymer 1C is added. These are compressed into the absorbent 1 with a certain density. The absorbent 1 is let through the nip 15 like the softened roll 10. In the nip 15, the projected parts 13 are engaged from the upper/lower sides, without contacting each other. In the absorbent 1 thus made, flexible bending parts are formed as multiple movable axes in the longish direction. Therefore, flexibility in the direction of the axis, which is required especially for absorptive products, is effectively achieved, and uncomfortablness from hardness, etc., can be substantially reduced.
Patent JP-S63182078-A (JP)
Title: Painting pretreatment of urethane resin
Inventor: AIKAWA JUN
IPC: B05D7/02
Filed: 1987-01-21
Abstract: PURPOSE:To prevent the generation of gas at the time of painting and drying, by applying sufficient moisture to an urethane resin molded product to perform pretreatment deactivating the unreacted isocyanate group in a resin. CONSTITUTION:As a method for applying moisture to an urethane resin molded product, the molded product is held for about 1-10min in water, for example, having temp. of ambient temp. - 60 deg.C or held for about 5-10min in a high humidity atmosphere having relative humidity of 80-98% at 40-65 deg.C. By this treatment, the unreacted isocyanate group in the urethane resin molded product is deactivated to make it possible to prevent such a phenomenon that gas is generated through the reaction of the isocyanate group at the time of painting and drying and the pinhole flaw of a film being generated in coating, is eliminated.
Patent JP-S63180219-A (JP)
Title: Oversample type encoder
Inventor: MAKABE TAKAYOSHI
IPC: H03M1/12
Filed: 1987-01-21
Abstract: PURPOSE:To contrive the improvement of a yield by operating two oversample type encoders composed of the same components at a clock having a frequency being a half of the sampling frequency. CONSTITUTION:An analog signal from an input signal terminal 1 is inputted to the oversample type encoders 2, 3 composed of the same components. The encoders 2, 3 are operated respectively by using the clocks fs1, fs2 of the same frequency but different phase from 180 deg., and when one encoder is in sampling operation, while the other is in the coding operation, the coded outputs fs1, fs2 of both encoders 2, 3 are added by a digital adder 4 operated by a clock fs having a double frequency and the result is extracted form an output terminal 6. Thus, in integrating the circuit by a MOS process, the realization of an A/D converter with high speed and high accuracy is enhanced and the yield is improved.
Patent JP-S58128803-A (JP)
Inventor: TSUCHIE OSAMU
IPC: A63F9/12
Filed: 1982-01-29
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-S59136950-A (JP)
Title: Forming method for bump type electrode
Inventor: KUHARA KENTAROU
IPC: H01L21/60
Filed: 1983-01-27
Abstract: PURPOSE:To flatten the surface of a bump, to form a contact area with a lead sufficiently on a mounting and to prevent defective conduction and disconnection by forming the bump by stages or continuously by increasing current density in succession when a bump electrode is formed through electroplating. CONSTITUTION:A plating foundation layer consisting of an electrode 2, a protective film 3, a barrier metal 4 and a photo-resist 5 is formed on a semiconductor element 1. Electroplating 61-65 at stages such as five stages is executed while increasing current density in succession. The surface is flattened finally because a bump grows hemispherically owing to low current density at the initial stage and a shoulder section projects owing to the increase of current density in the latter half.
Patent JP-H10193292-A (JP)
Title: Rotary balancer and robot built in with this rotary balancer
Inventor: NIHEI AKIRA
IPC: B25J19/00
Filed: 1997-01-07
Abstract: PROBLEM TO BE SOLVED: To form a balancer easily built in with a rotary shaft mechanism part of a robot, so that deflection of an arm by balance force can be avoided. SOLUTION: When a first arm is turned from a minimum gravitational load attitude, a shaft 14 and a vane 15 of a rotary balancer BL1 built in a first arm rotary shaft mechanism part are rotated in a direction B, B', to be advanced from a neutral condition (a) toward a balance force output condition (b). Between air-tight regions C1, C2 partitioned by a block 12 and the vane 15 in a housing 10, a pressure difference (P1 >P2 ) is generated, to be converted into torque T. The torque T is transmitted to a rotary shaft part of the first arm, a load of a motor driving it is reduced. The number of the vanes and the blocks in use may be also increased. When a gas bag is utilized in forming of the air-tight region, necessity for a seal 13, 16 is eliminated.  A principal part of the rotary balancer BL1 can be diversely used with applying simple modification to a main unit part of a fluid pressure rotary actuator.
Patent JP-S5295675-A (JP)
Title: Aminoisoquinolinium derivatives and their preparation
Inventor: NISHIMURA ATSUKI
IPC: A61P31/04
Filed: 1976-02-05
Abstract: PURPOSE: Aminoisoquinolinium derivatives I (R 2  is H, lower alkyl, aralyl having lower alkoxy at the phenyl ring; R 2  is H or lower alkyl; A is lower alkyl or aralkyl; R 3  is H, or R 3  together with the adjacent ring and A form benzo [c]pyridine, etc., X is anion Z is II, III, etc.), e.g. 9-(2-hydroxyethyl)amino-13methyl-2, 3-, 10-trimethoxy-5, 6-dihydrobenxo [a.g.] quinolizinium bromide. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S55103601-A (JP)
Title: Digital controller
Inventor: OKUHARA HIROO
IPC: G05B19/05
Filed: 1979-02-05
Abstract: PURPOSE: To improve a noise-proof property by separating a digital controller into a digital controller main body part and a man machine controller and by coupling them optically.  
     CONSTITUTION: 11 In the figure indicates a digital controller main body part which functions as an input device, and light emitting element 12 where an electric signal is given to output a light signal is mounted on the output part of 11. Man machine controller 13 which functions as an output device is provided with photo detector 14, and the signal of photo detector 14 is processed and is displayed on display part 15. Light emitting element 12 and photo detector 14 are connected by an optical fiber. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10207085-A (JP)
Title: Electrophotographic photoreceptor
Inventor: MATSUI NORIE
IPC: C08L69/00
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To obtain an electrophotographic photoreceptor free from image defects due to cracking and having superior printing resistance in the case of use as a beltlike photoreceptor without deteriorating electrical characteristics and image quality by incorporating polycarbonate resin having specified repeating structural units into a binder resin in a photosensitive layer. SOLUTION: This electrophotographic photoreceptor has a photosensitive layer using a binder resin contg. polycarbonate resin having repeating structural units represented by the formula, wherein each of X1 -X4 and X'1 -X'4 is H, halogen or methyl. The polycarbonate resin is preferably contained in the surface of the photosensitive layer. The shock resistance of a coating film largely affecting printing resistance relates to the molecular motion of polycarbonate resin in the film, and when the polycarbonate resin has such molecular motion as to absorb and diffuse external shock which causes cracking, the shock resistance of the coating film is considerably improved. The polycarbontate resin having the repeating structural units in which combining groups are -CH2 - ensures superior printing resistance without deteriorating electrical characteristics.
Patent JP-S55103761-A (JP)
Title: Semiconductor device
Inventor: ANDOU SHIGEO
IPC: H01L29/861
Filed: 1979-02-05
Abstract: PURPOSE:To increase the reverse voltage resistance of the PN junction and reduce the forward voltage drop by forming a PN junction by selectively diffusing an impurity in two thin crystalline layers which have been grown on a semiconductor substrate by successively reducing the impurity concentration. CONSTITUTION:On semiconductor substrate 21 of one conduction type, No.1 thin crystalline layer 22, of the same conduction type as substrate 21 and having a lower impurity concentration than substrate 21, is grown. Next, on No.1 thin crystalline layer 22, No.2 thin crystalline layer 23, of the same conduction type as layer 22 and having a lower impurity concentration than layer 22, is grown. Next, silicon oxide film 24 is formed and a window is opened. By selectively diffusing an impurity of the opposite conduction type from this window and through the surface of No.2 thin crystalline layer 23, PN junction 27 is formed in No.1 and No.2 thin crystalline layers 22 and 23.
Patent JP-H05201083-A (JP)
Title: Clamp device for printer
Inventor: NEGISHI KENJI
IPC: B41M5/34
Filed: 1992-01-27
Abstract: PURPOSE:To contrive the shortening of printing time by a method wherein a clamp arm is set selectively in the clamping, paper feeding and delivery positions, a recording paper stop part is formed on the clamp arm and the clamp arm retains the recording paper when it is set in the paper feed position and releases the paper when it is set in the delivery position. CONSTITUTION:A clamp arm 18 is provided in a manner to effect its free movement in the radial directions of a platen drum 15 and the selective setting in the clamping, paper feeding and delivery positions. When the arm 18 is set in the clamping position, a pressing part 18a formed on the arm 18 presses the end 10a of recording paper 10 against the outer periphery of the drum 15. When the arm 18 is set in the paper feeding position, a stop part 18c formed on the arm 18 holds back movement of the end 10a of the recording paper 10 to prevent its passage between the pressing part 18a and the drum 15. The arm 18 is biased by a spring 21 to the clamping position and set in the paper feeding and delivery positions by setting means 23 and 24.
Patent JP-H04248493-A (JP)
Title: Infrared human body detector
Inventor: KURIHARA YUTAKA
IPC: G01V8/20
Filed: 1991-02-01
Abstract: PURPOSE:To intend substantial simplification of an infrared human body detector by constituting a sensor part and a control part separately and to use the control part in common. CONSTITUTION:In a main body 3 of a case to which an incident light window 2 is formed, the first sensor part 5 that an infrared detection element 4 is arranged, corresponding to the incident light window 2, is provided, and also, in a main body 7 of a case to which an incident light window 6 is ford, the second sensor part 9 that an infrared detection element 8 is arranged, corresponding to the incident light window 6, is provided, too. At an inside part of a main body 10 of a case being separately constituted of each the main body 3 and 7 of the case, a control part 17 housing and being formed by an amplifier circuit 11, a level detection circuit 12 and an output circuit 13, is provided, and subsequently the control part 17, and each the sensor part 5 and 9, are connected by signal cables 14 and 15.
Patent JP-H04330039-A (JP)
Title: Production of naphthalenecarboxylic acid
Inventor: YAMADA TERUAKI
IPC: B01J27/08
Filed: 1991-02-01
Abstract: PURPOSE:To eliminate the need of operation to recover a catalyst and a solvent and simplify waste liquor treatment by suppressing formation of by-products, obtaining high-purity naphthalenecarboxylic acid excellent in filterability in good yield and simultaneously enabling repeated use of a reaction filtrate. CONSTITUTION:A substituted naphthalene having one or more substituent groups selected from alkyl groups, acyl groups or their oxidation intermediates is oxidized with molecular oxygen in the presence of an oxidation catalyst containing a heavy metal in a solvent containing a lower aliphatic monocarboxylic acid to produce naphthalenecarboxylic acid such as naphthoic acid useful as a raw material for photographic chemicals, dyes, etc. In the process, the oxidative reaction is carried out in two stages and the oxidative reaction in the second stage is simultaneously conducted under conditions in which at least either of temperature and pressure is lower than that of the oxidative reaction in the first stage. Thereby, the objective high-purity compound, having high quality and excellent in hue is efficiently obtained. Furthermore, a catalyst is preferably added after the oxidative reaction in the first stage and the obtained reaction mixture is directly subjected to the oxidative reaction in the second stage, or the objective compound is recovered from the resultant reaction mixture. The residual solution is then subjected to the oxidative reaction in the second stage.
Patent JP-H03216006-A (JP)
Title: Amplifier
Inventor: MIKAMURA YASUKI
IPC: H04B10/40
Filed: 1990-01-22
Abstract: PURPOSE:To reduce the fluctuation of a band and a trans-impedance due to a change in the load impedance and to obtain nearly a stable characteristic by using two feedback resistors to couple input output terminals and those an amplifier circuit. CONSTITUTION:An input signal coming from an input terminal 1 is inversely amplified by an amplifier circuit 101 forming an amplifier stage with an amplification factor A1 and fed to a buffer circuit 102 forming an output buffer stage. The buffer circuit 102 applies impedance conversion and amplifies a signal with an amplification factor A2 and the resulting signal is outputted from an output terminal 3 via an output impedance R0. Moreover, a feedback resistor Rf1 is connected between the output terminal and the input terminal of the amplifier circuit 101 and a feedback resistor Rf2 is connected between the output terminal 3 and the input terminal 1. Thus, the change in the trans-impedance and the band due to a change in the load impedance is suppressed and the nearly stable characteristic is realized regardless of a load change.