baber/WOPTO huggingface dataset:
Patent JP-S60146952-A (JP)
Title: Automatic speed change controller for car
Inventor: MIKI NOBUAKI
IPC: F16H61/08
Filed: 1983-12-30
Abstract: PURPOSE:To shift smoothly to speed change stage, in a hydraulic controller for automatic speed changer of car comprised of a multi-stage speed change gear employing a hydraulic servo, by providing a pressure drop regulating mechanism for hydraulic servo for regulating the release timing of friction engaging element. CONSTITUTION:Hydraulic controller 100 for automatic speed changer is comprised of hydraulic pressure regulator 103, solenoid valves S1-S4 for maintaining/discharging the hydraulic pressure, friction engaging system or clutch, brake, hydraulic servo C-1-C-2, B-1-B-3, boost regulating mechanism 400 for hydraulic servo and pressure drop regulating mechanism 500 for hydraulic servo for regulating the speed of discharge pressure from each hydraulic servo thus regulating the release timing of friction engaging element. Consequently, an unilateral clutch is not required to achieve smooth rising of supply oil pressure from each hydraulic servo through said mechanism 500 comprising single manual valve, oil path changeover valve and solenoid valve.
Patent JP-H03107717-A (JP)
Title: Push-button switch pressing device in remotely controlled automatic inspection device
Inventor: KURODA TOKUHIRO
IPC: G01M99/00
Filed: 1989-09-20
Abstract: PURPOSE:To automatically and accurately check the moderation feeling of a push-button switch, a correct signal output, and a liquid crystal display by driving a pressing device which presses the push-button switch of a wireless remote controller with the liquid crystal display by a robot. CONSTITUTION:The pressing device 35 which presses the optional push-button switch of the wireless remote controller 1 with the liquid crystal display consists of a shaft 46 supported on a support frame 34 in a vertically movable state while pressed downward by a spring at all times, a support block 47 fixed atop of the shaft 46, a contactor 50 supported below the support block 47 with a cap nut 48 screwed in the outer periphery of the support block 47 so that the tip part projects downward from the cap nut 48, and a pressure sensor 51 interposed between the support block 47 and contactor 50. Then the pressure when the push-button switch is turned on is detected and an infrared-ray signal which is outputted at this time is received by the receiver 36. Further, an image of a display appearing on a liquid crystal display part is picked up by an image pickup camera 37 to automate the inspection of characteristics of the remote controller 1.
Patent JP-H1187695-A (JP)
Title: Fabrication of semiconductor device
Inventor: HIURA YOHEI
IPC: H01L21/28
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To suppress increase of interconnection resistance due to vaporization without increasing the memory cell area by coating a high melting point metal with tungsten silicide and then exposing and oxidizing a polysilicon. SOLUTION: A gate oxide 2, a polysilicon 3 serving as the lower part of a gate electrode, a first tungsten nitride 16, and a tungsten 5a serving as the upper part of the gate electrode are deposited on a P type semiconductor substrate 1. A first silicon nitride 6 is then deposited on the tungsten 5 and etched to form the upper part of a gate electrode. Subsequently, a second tungsten nitride 14 and a first tungsten silicide 15 are deposited and etched back to form a sidewall. Thereafter the polysilicon 3 is exposed by etching to form the lower part of the gate electrode. Finally, the sidewall and the lower end part of polysilicon are rounded 7, 8 and a source-drain region 9 is formed by ion implantation.
Patent JP-H1091185-A (JP)
Title: Continuous speech recognition device
Inventor: SHIMIZU TORU
IPC: G10L15/197
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a continuous speech recognition device permitting to limit hypotheses about a word by a narrow beam width and perform a continuous speech recognition of natural utterance at a low calculation cost. SOLUTION: A ward collating part 4 detects hypotheses about a word of an uttered speech sentence and calculates an acoustic likelihood for outputting it, based on featured parameters of a speech signal of the uttered speech sentence inputted, for example, by using one-pass Viterbi decoding method. A likelihood correction part 7, relatively to the hypotheses about the word from the word collating part 4, delays the acoustic likelihood at the time directional center part of each speech element of the word so that the likelihood is shifted to a time delayed later than the center part and corrects the acoustic likelihood of the hypothesis about the word.  A word hypothesis limiting part 6, based on the word hypothesis with all likelihood including the acoustic likelihood from the likelihood correction part 7, limits the word hypotheses so as to make one word hypothesis represent, which has a highest likelihood among the all likelihood calculated from the starting time of the utterance until the stop time of the word for each leading phoneme environment of the word.
Patent JP-S62105688-A (JP)
Title: Thermosensitive recording medium
Inventor: SATAKE HISAMI
IPC: B41M5/32
Filed: 1985-11-01
Abstract: PURPOSE:To obtain a thermosensitive recording medium which has excellent contrast and stability of an image by containing leuco colorless dye in thermosensitive coloring layer which contains specific high class fatty acid iron and polyvalenty phenol derivatives. CONSTITUTION:Saturated high class fatty acid iron having 15-35 carbon is selected as metal salt of organic carbonic acid, leuco dye is added to the combinaton of polyvalenty phenol derivative represented by the formula (1) to form a thermosensitive coloring compound, this compound is coated on a support to form a thermosensitive coloring layer. In the formula (1), R is alkyl group having 18 to 35 of carbon atoms, and n is integer number of 2-3. Thus, since the organic acid iron and polyvalenty phenol have saturated alkyl group having 18 or more carbons in the molecule, dissolving and diffusing speed to the solvent such as alcohol and saturation dissolution are very small. As a result, the organic acid iron, leuco dye and polyvalenty phenol are not physically reacted with the contamination of the solvent, and the basic color does not change. The complex formed by the thermal fusion coloring reaction is stable, has excellent oil resistance and provides stable coloring image.
Patent JP-H0984463-A (JP)
Title: Biodessin of fruit
Inventor: GOTO NOBUO
IPC: A01G7/06
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To complete a dessin engraved on the rind of a fruit 1 being in growth by making use of the curing action of the plant itself. SOLUTION: The rind of a fruit 1 being in growth is engraved with a dessin 2 such as letters, pattern(s) or figure, and the fruit is raised on the parent plant until the dessin engraved is closed by keloidal tissue by the curing action of the plant itself.
Patent JP-H04126287-A (JP)
Title: Color-forming recording material
Inventor: KAERIYAMA MINORU
IPC: B41M5/145
Filed: 1990-09-18
Abstract: PURPOSE:To obtain a color-forming recording material forming a pure black with a large absorption in a near infrared part and a superior image shelf stability by a method wherein the recording material contains a leuco dye and a color developer as main components, and the leuco dye is made of compounds shown by specific formulas. CONSTITUTION:A color-forming recording material contains a leuco dye and a color developer as main components. The leuco dye is made of a compound shown by a formula (I and at least one of compounds shown by formulas (II), (III), and (IV). In the formula, R<1> and R<2> represent lower alkyl group, or R<1> and R<2> may be bonded to produce a pyrrolidine ring or a piperidine ring together with an adjacent N atom; X represents the same or different kinds of substituents selected out of a lower alkyl group and a halogen atom group; and (n) represents 1 or 2. In the aforesaid dye compound, the compound (II), (III), or (IV) is mixed in a ratio of 15-5 pts.wt. and the compound shown by the formula (I) is mixed in a ratio of 85-95 pts.wt.
Patent JP-H1177315-A (JP)
Title: Arc machining equipment, method for measuring gap between works, and recording medium recorded with program for controlling displacement of arc discharge
Inventor: SHINTANI TOSHIYA
IPC: B23K10/02
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To precisely measure a gap between works without deteriorating their welded quality. SOLUTION: Prior to the start of welding, for the purpose of applying a prescribed large pulse current at the time of the initial rising in the continuous waveform of a pulsative welding current, a pulse current comparator 35 compares the large pulse current value data of the first storage part 39 and the applied time data of the large pulse current respectively with a pulse current detection value from a current detector 33 and an output from a timer 37. On the basis of these comparison results, a plasma power source 11 is controlled by a controller 43 so that the large pulse current is applied until a prescribed time elapses. Upon the lapse of the prescribed time, the plasma power source 11 is again controlled so that the application of the large pulse current is switched to that of the welding current. A gap arithmetic part 45, by a comparison between the output from the timer 37 and the data at the point of time of measuring an arc voltage inside the second storage part 41, recognizing the point of time for measuring the arc voltage, calculates the gap between the upper and lower plates by a formula for calculating an arc voltage detection value from a voltage detector 31 and a gap quantity.
Patent JP-H1176586-A (JP)
Title: Light display device of game machine
Inventor: ONDA MEGUMI
IPC: A63F7/02
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption for lighting as compared more to conventional systems, even if lamps are continuously on for a long time and to use inexpensive parts, members, apparatus, etc. to be arranged around the lamps by eliminating the need for highly thermally resistive and expensive ones in an light display device of a game machine capable of indicating various states by lighting one or more than one lamps. SOLUTION: This illuminating display device is provided with incandescent lamps L1 to L4. The lamps L1 to L4 are each connected to an a.c. power source 4 serially via a TRIACs TA1, TA2, and TA3. By controlling the gate current of the TRIACs, voltage impression on the lamps L1 to L4 is controlled. After a predetermined period of time has elapsed since the lamps L1 to L4 are lit the TRIACs are turned on only at the time of detecting the on edge of a zero crossing point signal from a photo-coupler PC1 provided for detecting the zero crossing point of an a.c. voltage, and the lamps L1 to L4 illuminates with light dimmed to 1/2.
Patent JP-H0986547-A (JP)
Title: Easily openable pillow packaging pouch
Inventor: HATANO YASUSHI
IPC: B65D33/00
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To facilitate opening of a pouch and taking-out of a content without damaging the content by providing a weakened part along a base of a butt joining attachment, and providing a peelable seal part on a part of an edge seal part. SOLUTION: A butt-joining attachment 1 and edge seal parts 2, 2 are provided, a weakened part 9 along a base 8 of the butt-joining attachment is provided on a cross part 7 between the butt-joining attachment 1 and the edge seal part 2, or on the edge seal part 2, and a peelable seal part is formed on a part of at least one of the edge seal parts from the edge seal part at the base 8 of the butt-joining attachment. The cross part 7 between the butt-joining attachment 1 and the edge seal part 2 is held by the finger tip, and pulled it upward to start the tearing from the weakened part 9 provided on the cross part 7 along the base 8 or the edge seal part 8.  The peeling of the peelable seal part is advanced with the edge seal part at the base 8 of the butt-joining attachment as a starting point, and in addition, the tearing of a wall of a pouch is also advanced along the butt-joining attachment to smoothly proceed the opening.
Patent JP-H0967714-A (JP)
Title: Wet spinning unit
Inventor: SHIOMI YOZO
IPC: D01D5/06
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a wet spinning unit for producing man-made fibers as uniform as possible, so designed that a coagulating bath tank is partitioned into an inner and an outer tanks by a bottom plate and partitioning side plates each having dope pull-out holes to uniformize both the concentration and temperature of a dope in the coagulating bath tank. SOLUTION: A coagulating bath tank is partitioned into an inner tank 4 and an outer tank 3 by a bottom plate 6 and partitioning side plates 7 each having dope pull-out holes 8 to control the flow of the dope in its spinning. Thus, single filament breakages and abnormal fiber developments due to dope disturbance can be prevented and spinning speed can be made higher.
Patent JP-S62107518-A (JP)
Title: Method of mounting high speed semiconductor device
Inventor: FUJIMOTO NOBUHIRO
IPC: H03K19/0175
Filed: 1985-11-01
Abstract: PURPOSE:To prevent the amplitude of a clock signal output from being decreased by selecting the length of a strip line connecting semiconductor devices as a integer multiple (n) of a half of the guide wavelength lambdag caused by a clock frequency of a clock signal driving the semiconductor devices. CONSTITUTION:High speed IC1 and IC2 are connected by using the strip line 3 while a termination resistor 4 is connected to the input of the IC2. Let the length of the strip line be (l), then the length (l) is selected as an integral number (n=1,...) multiple of a half of the guide wavelength lambdag. Then the clock frequency f0 of the clock signal acting the ICs 1 and 2 is matched to the peak position of the gain and the peak point of a standing wave generated between the operating ICs is brought to a position 5 of the input pin of the IC2. Thus, the decrease in the clock output amplitude of the operating clock signal is prevented.
Patent JP-H0293631-A (JP)
Title: Retrieving device for image collecting and recording device
Inventor: WATANABE IZUMI
IPC: G03G15/22
Filed: 1988-09-30
Abstract: PURPOSE:To improve workability by setting a display time for one image after confirming a retrieved image and automatically feeding film. CONSTITUTION:When the display time is set by a setting means, the display of the image information can be successively switched according to the set display time. Since the display time can be set after confirming head image information, the display time for one image information can be made to coincide with a time for confirming operation which is performed based on the actually displayed image information. For example, when it is judged that a retrieval key 164 is turned off, a counted value by a counter at such a time is read and the read image of time is displayed so as to switch to an automatic feeding mode in which the image is switched to the next one. By turning off the key 164 when necessary time passes after displaying the image on a screen, the mode is switched to the automatic feeding mode, so that the image plane can be automatically switched to the next one after automatically projecting the image plane for a specified time.
Patent JP-S60142732-A (JP)
Title: Shift register circuit
Inventor: AOKI SHIGEO
IPC: G11C19/28
Filed: 1983-12-29
Abstract: PURPOSE:To improve the operating speed and also to suppress the increase of power consumption by switching sequentially a shift register through which data is transmitted at each clock of a data transfer clock. CONSTITUTION:A serial data input signal (a) is fed to a serial data input line 23 in synchronization with the trailing of a data transfer clock input signal (b). Furthermore, the signal (b) is frequency-divided by 1/2 by applying it to a toggle terminal T of a T FF19. A waveform of an output Q of the FF19 is used as a clock signal 28 of a shift register 14 and the register 14 is brought into the leading edge trigger form, then the output waveform of an FF15a is changed once at two clocks of the signal (b) and skipped for one data as D1, D3, D5... to data D1, D2, D3, D4, D5... of the signal (a). On the other hand, the other waveform of the FF19 is used as a clock signal 29 of the shift register 16 and the register 16 is brought into the leading edge trigger form similarly, the output waveform of a D FF17a is skipped for one data to the signal (a) as D2, D4... and serial data are shifted alternately.
Patent JP-H04125145-A (JP)
Title: Manufacture of laminated processed article having soft touch
Inventor: HAMADA TORU
IPC: B29C65/02
Filed: 1990-09-17
Abstract: PURPOSE:To facilitate manufacture of a laminated processed article by superposing a synthetic resin film melted by heating on the surface of an object to be processed and superposing a protective film having release function to the surface of the film and bonding the synthetic resin film to said surface by a hot pressing means. CONSTITUTION:Both surfaces of an object 4 to be processed are held between two lower and upper films 5, 50 to arrange the edges of both films and the films 5, 50 are inserted in a twofold guard carrier 6. Thereafter, the switch panel of a leaf type laminator 1 is operated to move the guard carrier 6 along a paper feed table 2 and the guard carrier 6 is slid on the table 2 to be sent to the nip between lower and upper press rolls 3, 30. Since the lower and upper press rolls 3, 30 are heating rolls, the guard carrier is passed through the nip between the heating rolls 3, 30 to be heated and pressed and the films 5, 50 are melted to be bonded to both surfaces of the object 4 to be processed and solidified under cooling to be discharged from the laminator 1. Subsequently, the guard carrier 6 is peeled from the surfaces of the films 5, 50.
Patent JP-H07106927-A (JP)
Title: Duty factor correcting circuit
Inventor: ISHII MITSURU
IPC: H03K5/04
Filed: 1993-10-01
Abstract: PURPOSE:To reduce the scale and the cost of a duty factor correcting circuit by correcting the duty through a primary LPF consisting of a CMOS inverter, a resistance and a capacitor. CONSTITUTION:An input signal A has an error of duty ratio caused by a waveform distortion during its transmission. This signal A is supplied to a CMOS inverter 1 and binarized as an output B. The output B is supplied to an LPF 2 consisting of a resistance R1 and a capacitor C1, and the LPF 2 attenuates and eliminates the high clock frequency component of the signal B. Thus the filter output C is approximate to a sine wave. Then a CMOS inverter 3 secures connection between the input and the output via a high resistance R2 so that the input is identical with the threshold potential of the inverter 3. Under such conditions, the DC component is eliminated from the output C of the LPF 2 by a capacitor C2 and the output C is supplied to the inverter 3. Then an output signal E has 50% duty factor through pulse generation.
Patent JP-H06217651-A (JP)
Title: Apparatus for winding and unwinding shading sheet of greenhouse or the like
Inventor: MATSUDA FUMIHIDE
IPC: A01G9/22
Filed: 1992-08-03
Abstract: PURPOSE:To mechanically and simply carry out winding and unwinding of a shading sheet of greenhouse, etc. CONSTITUTION:In an apparatus for winding and unwinding a shading sheet 1 stretched and installed on a roof material 2 of greenhouse, etc., a trolley rail 4 is provided parallel to the upper part on the side of the roof material 2 and a trolley device 3 traveling the upper side of the trolley rail 4 is installed and in the trolley device 3, an arched wing (ar) is pivoted on a pivotal shaft (vl) at the highest part of the main shaft (po) and the lower wing (us) is pivoted on a pivotal shaft (v2) opposite to the arched wing (ar) and in the arched wing (ar), two rolls are installed in the upper part of the trolley rail 4 and in the lower wing (us), two rolls are installed in a state interposing the trolley rail 4 and a motor (m) for winding and unwinding the shading sheet 1 is installed below the main shaft (po) and weight (w) is installed in the lowest part.
Patent JP-H0294347-A (JP)
Title: Electron microscopic image recording method and device for embodying same
Inventor: OIKAWA TETSUO
IPC: H01J37/22
Filed: 1988-09-30
Abstract: PURPOSE:To prevent damage of a sheet by sliding a sheet from a transferred cassette along the surface, drawing out, sending to a reading device, and reading the information about electron microscopic image recorded on this sheet. CONSTITUTION:A sheet as recording medium is accommodated in a cassette 2, which is transferred to the photographing positon of an electron microscopic image within a mirror cylinder of the electron microscope, and the cassette 2 after photographing is forwarded to a reading device 22, which is to read the information about the electron microscopic image out of the sheet. The sheet is slided along the cassette surface from this transferred cassette 2, drawn off, and passed to the reading device 22, and there the information about the electron microscopic image recorded on the sheet is read. In case the sheet is wound on a drum, etc., to perform reading, the sheet can be accommodated in the cassette 2 and transferred to the photographing position or reading device, or otherwise it may be arranged in a magazine 1. This prevents sheet from damage.
Patent JP-H03110013-A (JP)
Title: Manufacture of wire rod for cold forging
Inventor: HAGITA HEIJI
IPC: B21C9/00
Filed: 1989-09-22
Abstract: PURPOSE:To continuously produce a wire rod for cold forging to which a sufficient quantity of lubrication layers are secured stably under a good productivity, by performing the processing while adding a specific ultrasonic wave to a traveling wire raw material, in the case of a reaction type soap processing for lubrication. CONSTITUTION:A wire raw material 3 subjected to a phosphate backing process after the scale being removed and being preheated with steam, etc., as occasions demand, is added with the ultrasonic wave 4 in 10-70kHz in the case of passing through the reaction type soap of a reaction type soap process tank 1 inside. By the addition of this ultrasonic wave 4 the reaction of the phosphate processing film and reaction type soap is promoted and the sticking quantity of the reaction layer is remarkably expedited. The continuous production can thus be executed stably under a good productivity.
Patent JP-S63101257-A (JP)
Inventor: KANEKO TAMAKI
IPC: B65H29/60
Filed: 1986-10-20
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-S63101596-A (JP)
Inventor: SHIMIZU GENICHI
IPC: F16L57/00
Filed: 1986-10-20
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-2001071717-A (JP)
Title: Radial tire for heavy loading
Inventor: NUMATA KAZUOKI
IPC: B60C15/06
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To provide excellent rubber flowing performance while highly securing strengthand stiffness of a bead apex rubber, and also effectively suppress air accumulation caused by a novel bead structure while retaining the advantgages of the novel bead structure. SOLUTION: A bead apex rubber 10 has a double-layered structure that its core part CO is coated with a core rubber 11 and its outer side is coated with an outside rubber 12 which is softer than the core rubber 11. The thickness TA of the outside rubber 12 is 2.5-4.0 mm. The radial height H of the bead apex rubber 10 from the radial inner end of the bead core 5 is 20-35 mm. A carcass 6 forms an approaching region 15 that a ply rolling up part approaches a ply body part over the radial outer end 10E of the bead apex rubber 10.