baber/WOPTO huggingface dataset:
Patent JP-H05117538-A (JP)
Title: Monoazo compound and method for dyeing or printing textile material using the same
Inventor: AKAHORI KINGO
IPC: C09B62/51
Filed: 1991-10-24
Abstract: PURPOSE:To obtain a reactive dye in the form of a free acid, having a specific structure having the triazine ring and azo group and useful for dyeing or printing a textile material containing hydroxyl groups and/or amide groups to red color. CONSTITUTION:A monoazo compound in the form of a free acid having formula I [X is alkylamino, 5-7C cycloalkylamino, piperidino, pyrrolidino or morpholino which may be substituted with a substituent group other than sulfo; R is H or 1-4C alkyl; R1 and R2 are H, methoxy, ethoxy, carboxy, sulfo, etc.; Z is vinyl or CH2CH2Y (Y is group releasable by the action of alkali); (p) is 0 or 1]. The compound is obtained by condensing compounds expressed by formulas II and III and the formula HX with a 2,4,6-trihalogeno-s-triazine.
Patent JP-S62136984-A (JP)
Title: Video recording system
Inventor: YOKOYAMA EIICHI
IPC: G11B20/02
Filed: 1985-12-10
Abstract: PURPOSE:To recover a part where is damaged by an overlap in the first video signal by recording a video signal part in the first video signal where is damaged by the overlap with the second video signal on a recording medium so as to reproduce separately from an overlap signal. CONSTITUTION:The image pickup signal part of an image part (e) and that of an image part (b) are gated from the image pickup signal of an image (a) from a camera 21 at a gate circuit 22, and the former is supplied to an A/D converter 24, and the latter to a mixer 28. The character signal of an image (d) from a character signal generation circuit 27 is supplied to the mixer 28, then being overlapped on the image pickup part (b), and it is FM-modulated at an FM modulator 29, then being supplied to a mixer 26. Also the signal part from the A/D converter 24 is made into PCM at a PCM encoder 25, and is mixed with an overlapping signal to be FM-modulated at the mixer 26, and after it is amplified at a recording amplifier 30, the modulation signal to be FM-modulated of the overlapping signal of the image signal part (b) and the character signal (d) and the PCM image pickup signal part (e) are recorded as still pictures respectively on each video track part Tv and on each sound track part Ta on two oblique tracks T on a magnetic tape 33.
Patent JP-H02124796-A (JP)
Title: Device for supplying solid organic metal
Inventor: KADOIWA KAORU
IPC: H01L21/205
Filed: 1988-11-02
Abstract: PURPOSE:To supply a solid org. metal stably over a long period of time by admitting the gas which is made to flow uniformly in the body of a solid org. metal container to the entire part of the solid org. metal powder held by a meshed filter. CONSTITUTION:The gas introduced from a gas introducing pipe 5 into the bottom of the body 1 of the solid org. metal container is introduced uniformly through a hemispherical diffuser 6 bored with many fine holes 6a in the form of mesh into the container body 1 and is admitted to the entire part of the solid org. metal powder 4 held by the meshed filter 7 via spaces 8. After the solid org. metal powder 4 is sublimated, the org. metal is discharged from a supply pipe 3.
Patent JP-H07211204-A (JP)
Title: Apparatus and system for executing device unit protective switch
Inventor: ROBAATO SHII BUROTSUKUUEI
IPC: H01H35/00
Filed: 1992-09-24
Abstract: PURPOSE: To shorten the processing time of an algorithm and make a processing source easy by generating movement instruction signals for a device unit responding to an initial movement of a latch and executing a protecting switch responding to the signals. CONSTITUTION: Generation of movement instruction signals for a unit 100 before any movement of the device unit 100 makes movement of a latch lever arm 111 adequate and appropriately moves a latch rib 116. When an optical detector 107 detects light from a light emission device 106, the detector supplies movement instruction signals for the device unit of potential selection step as an output through the buffer amplifier. When a latch rib 116 moves a crossing point of a detector 107, a decision chatter is prevented by using hysteresis in a transfer function of a buffer amplifier. Afterwards, the movement instruction signals for a device unit are sent to the controller and the desired device unit protecting switch is operated. Next, the algorithm is processed responding to the movement signal.
Patent JP-H07126804-A (JP)
Title: Steel for carburizing bearing
Inventor: HATANO ATSUOMI
IPC: C22C38/00
Filed: 1993-11-08
Abstract: PURPOSE:To produce a steel for a carburizing bearing having high rolling fatigue strength small in dispersion. CONSTITUTION:This is a steel for a carburizing bearing in which the contents of alloy elements are regulated to, by mass, 0.1 to 0.3% C, 0.35 to 3.0% Si, 0.3 to 1.5% Mn, <=0.03% P. <=0.03% S, 0.3 to 5.0% Cr, 0.05 to 0.5% V and <=0.0010% O, and the balance Fe with inevitable impurities. Moreover, it may contain one or >=two kinds among <=3.0% Ni, <=1.0% Mo and <=0.1% Nb.
Patent JP-S61153036-A (JP)
Title: Engine vibration reducing device of car
Inventor: NAKAMURA KOUYOU
IPC: F16H41/24
Filed: 1984-12-25
Abstract: PURPOSE:To restrain vibrations of a car body efficiently by disposing a torque fluctuation buffer on a driving system of an engine, and providing a balanced rotor having specified rotation ratio and inertia moment, which is driven in the reverse direction, interlocking with a rotating portion of the engine. CONSTITUTION:A torque converter 1 is used as a torque fluctuation buffer. The torque converter comprises a pump impeller 5 fixed to a crankshaft 2, a turbine runner 6 mounted on an input shaft 4 of a speed change gear, and stator 8 supported through a one-way clutch 7. A balanced rotor 10 is mounted on a rotor shaft 9 disposed parallel to the crankshaft 2, and a gear 12 engaged with a ring gear 11 of a drive plate 3 is provided on the shaft. The balanced rotor is driven at a specified rotation ratio in the opposite direction by an output of the crankshaft 2. At this time, the rotation ratio and inertia moment of the balanced rotor 10 are set in such a manner that the sum total of the respective moments of momentum of a rotating portion of an engine and the balanced rotor 10 is zero.
Patent JP-S63132189-A (JP)
Title: Ultrasonic range finder
Inventor: HASHIMOTO NOBUAKI
IPC: G01S15/08
Filed: 1986-11-21
Abstract: PURPOSE:To shorten the propagation distance of an ultrasonic wave to 1/2 as long as before and also to reduce an oscillation output to 1/4, and to reduce a cost by installing an ultrasonic wave transmitter in a reference measurement surface right below an ultrasonic wave transmitter-receiver, and switching the driving and received signals of those transmitter and transmitter-receiver by a switching circuit. CONSTITUTION:The ultrasonic wave transmitter 7 is provided right below the ultrasonic wave transmitter-receiver 1 by being embedded in the reference measurement surface 2, and a body 6 to be measured is arranged between the transmitter-receiver 1 and transmitter 7. Then, an ultrasonic wave 9 sent by the transmitter-receiver 1 is reflected by the body 6 and inputted to the transmitter-receiver 1, which converts it into an electric signal. When the distance between the transmitter-receiver and body 1 is 3, the distance between the surface of the body 6 and reference surface 2 is 4, and the distance between the transmitter-receiver 1 and the reference surface 2 which is measured by the transmitter 7 and transmitter-receivers 1 in the reference measurement surface is 5, the propagation distance of the ultrasonic wave is 1/2 and the oscillation output is 1/4 if the distances 3 and 4 are equal to each other, thereby eliminating the need for a complex, expensive high-output circuit.
Patent JP-2000107372-A (JP)
Title: Game machine
Inventor: WATANABE HIROO
IPC: A63F7/02
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To extraordinarily improve fun in a game machine provided with a pattern display unit in which a game condition is set to be a normal game condition based on a first condition satisfied, and in which the game condition is set to be a special game condition based on a second condition satisfied. SOLUTION: In a game panel 2, an actuation hole 4 and a special winning hole 4 are provided, and at a center part of the game panel 2, a display unit 13 provided with a display part 13a is assembled. In the display part 13a, plural lines of patterns are displayed, and the lines of the patterns are composed of plural sorts of patterns. A control device 24 sets a game condition to be a normal game condition based on a first condition satisfied, and sets the game condition to be a special game condition based on a second condition satisfied. The first and the second conditions are different based on if the game condition is the normal game condition or the special game condition.
Patent JP-H0994922-A (JP)
Title: Laminate and its manufacture
Inventor: NAKANO MICHIO
IPC: B29C47/06
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To improve thermal deformation resistance, chemical resistance, sliding properties, etc., by a method wherein respectively at least one layers of either or both of a polyacetal resin layer of a specific melting point or a polyacetal resin composition layer wherein inorganic or organic filler is mixed by a specific ratio, and a vinyl chloride resin layer, are provided. SOLUTION: In a laminate, respective at least one layers of either or both of a polyacetal resin layer (a) within the range of 150-170 deg.C melting point or a polyacetal resin composition layer in which 0-120 pts.wt. of inorganic or organic filler is mixed in 100 pts.wt. of polyacetal resin, and a vinyl chloride resin layer (b) are provided When, for example, a laminate of the layer (b), the layer (a), and the layer (b) is used for a rainwater pipe, the layer (b) is 0.1-4mm thick, and the layer (a) being a core material layer is 0.2-5mm thick. Besides, there is a double structured tubular product or the like wherein the polyacetal resin layer (a) is inside, and the vinyl chloride resin layer (b) is outside.
Patent JP-H03200932-A (JP)
Title: Liquid crystal element and its production and application of liquid crystal element
Inventor: MIYAKOSHI TERUICHI
IPC: G02F1/13
Filed: 1990-10-17
Abstract: PURPOSE:To improve liquid crystal characteristics by approximately paralleling and reversing the orientation treating directions of the orientation control films respectively provided on the inside surfaces of two sheets of substrates and incorporating a specific carboxylic acid ester compd. into a liquid crystal material. CONSTITUTION:The orientation control films are provided respectively on the inside surfaces of two sheets of the substrates and the orientation treating directions of two sheets of these orientation control films are approximately parallel and reverse. In addition, the liquid crystal material contains the carboxylate compd. expressed by formula I. In the formula I, R<1> denotes one kind of the group selected from 6 to 18C alkyl group, 6 to 18C alkoxy group, 6 to 18C halogenated alkyl group; (m) denotes 1 to 10 integer; C* denotes an asymmetric carbon atom. The liquid crystal characteristics are improved; for example, the contrast ratio of the liquid crystal element is increased, the operating temp. is lowered to about room temp., the width of the operating temp. is widened, the switching speed is increased, and electric power consumption is lessened.
Patent JP-H01120874-A (JP)
Title: Semiconductor photodetector/light emitting device
Inventor: NAGAO SHIGERU
IPC: H01L31/12
Filed: 1987-11-04
Abstract: PURPOSE:To simultaneously provide characteristics of a light emitting element having high performance to be required for a communication and characteristics of a photodetector by forming a structure in which an element having a light emitting function at an upper section, an element having a photodetecting function and formed in a laminar state at a lower section, and an external light can be detected by the photodetector through the active layer and a light radiating window of the light emitting element. CONSTITUTION:A light emitting element 11 of III-V compound semiconductor crystal is employed as a light emission section, and a photodetector 16 of Si crystal is employed as a photodetection section. They are adhered integrally in a laminar state as upper and lower layers to provide both light emitting and photodetecting functions to photodetect by the photodetector 16 through a light emitting window 6 of the element 11. That is, the element 11 is adhered by thermal press-bonding to the photodetector 16 at the contact of its outer periphery, and an SiO2 film is employed to insulate the element 11 and the photodetector 16. In this case, the window 6 of the element 11 is disposed directly above the window of the photodetector 16. The adhering material employs Sn and Au. The adhered element is contained in a T0-18 header, and associated by wire bonding. A fine microlens 17 is placed on the top of the photodetector 16, thereby condensing irradiated optical beams. Such a device structure is employed to stably obtain extremely preferable light emitting and photodetecting characteristics.
Patent JP-H11121767-A (JP)
Title: Semiconductor device and its manufacture
Inventor: MITAMURA TAKESHI
IPC: G01P15/08
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which has a simple wiring structure, can be miniaturized and has better production yield. SOLUTION: An active layer board 48 having a through hole 49 filled with a dielectric 46 inside itself is joined to a support board 47 by the intervention of a dielectric; the through hole 49 formed trapezoidally in its cross section and its bottom is arranged to the support board side of SOI, and has the structure isolated from surroundings by a trench groove 28 provided with a comb teeth movable electrode of acceleration sensing and opposing comb teeth fixed electrode 39 on the board 48. And, the wiring 26 for connecting from the electrode 39 to the outside is arranged to cross the dielectric filled in the through hole on the main surface of SOI board. Because the sectional area of the through hole 49 is trapezoidal and its side is opened and slanted to upper direction, the active layer region of the side can be completely eliminated by etching when forming the trench groove 28.  Consequently, no short-circuit between the comb teeth movable electrodes appears, thus good production yield can be raised, and simple wiring structure and miniaturization can be realize because the wiring is formed on the main surface of SOI board.
Patent JP-S62136837-A (JP)
Title: Manufacture of semiconductor device
Inventor: HIROTA SANEYASU
IPC: H01L21/60
Filed: 1985-12-10
Abstract: PURPOSE:To join a metallic wire and an electrode excellently without damaging the electrode and a semiconductor chip by forming the electrode onto the semiconductor chip through a cluster ion-beam evaporation method and bringing the semiconductor chip to a high temperature in the first half and to a low temperature in the second half on evaporation. CONSTITUTION:The temperature of a semiconductor chip 2 is elevated to a temperature T1, an aluminum film is evaporated onto the semiconductor chip 2 through a cluster ion-beam evaporation method during the time t1, the semiconductor chip 2 is cooled at a temperature T2 lower than the temperature T1 after the time t1 passes, and an aluminum film is evaporated onto the semiconductor chip 2 through the cluster ion-beam evaporation method during the time t2. Accordingly, the ball 10a of a copper wire 10 is ball-bonded with an aluminum electrode 13 on the semiconductor chip 2 through a wire bonding method the same as conventional methods after the desired aluminum electrode 13 is shaped onto the semiconductor chip 2 while the another side of the copper wire 10 is switch-bonded with a lead 4. Cooling velocity at a time when the semiconductor chip 2 is cooled to the temperature T2 from the temperature T1 may be set at an arbitrary value at that time.
Patent JP-H06132825-A (JP)
Title: Signal generating circuit
Inventor: TAKEDA MINORU
IPC: H03M1/04
Filed: 1992-10-16
Abstract: PURPOSE:To provide a signal generating circuit which can make quantizing noise sufficiently non-correlative to an input signal by generating the dither of pseudo gauss distribution with a digital method. CONSTITUTION:The respective outputs of M system pseudo random number dither generators 11, 12 and 13 for generating M system pseudo random numbers, which are mutually non-correlative, are added by a digital adder 14. The digital adder 14 outputs the pseudo gauss distribution dither. This is converted to an analog signal by a D/A converter 15 and added with a source analog signal (such as an audio signal, for example,) by an analog adder circuit 16. The source analog signal superimposed the pseudo gauss distribution dither is converted to a digital signal by an A/D converter 17. Thus, the quantizing noise is made non-correlative to the input signal.
Patent JP-2000102969-A (JP)
Title: Closure structure of opening part of hollow body
Inventor: OKEMOTO SHIGEHIRO
IPC: B62D37/02
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide the closure structure of the opening part of a hollow body not required in high processing accuracy and excellent in appearance. SOLUTION: A part of the outer shell part 3 of a hollow part is cut out and the cut-out piece 7 is removed to form an opening part 5 and the cut-out piece 7 is used to again close the opening part 5. The cutting out angle at a time when an outer shell part 3 is cut out by a cutter is set to the angle of inclination formed when the cut surface of the outer shell part 3 is formed into an inclined surface.
Patent JP-H08272176-A (JP)
Title: Color electrophotographic recording device
Inventor: TANAKA TETSUO
IPC: G03G15/01
Filed: 1995-10-26
Abstract: PURPOSE: To shorten the total recording time and prevent dislocation and chromatic misconvergence due to elongation/contraction, slip, or skew of a recording medium in the transporting direction even in the case where a recording method including a transferring process is adopted. CONSTITUTION: A measuring means 31 formed on a recording medium 33 at a certain spacing in the transporting direction to measure the intervals of the first marks and a recording station 23 to form a latent image on an image carrier 21 with a certain number of lines at each of the first marks are installed in positions at approx.  equal distance I from the point where the image carrier 21 contacts with a transfer part 25, and at least the first marks are recorded on the recording medium 31 simultaneously with image recording of the first color, and thereby the position of the recording medium elongated and contracted with the image to be transferred is put identical to the position of the transfer part 25 only by controlling the line intervals for recording the image in compliance with the amount of elongation and contraction of the medium 33 sensed by the measuring means 31, and it is possible to transfer the image in compliance with the elongation and contraction of the medium and accomplish accurate position coordination with a simple configuration.
Patent JP-H01119448-A (JP)
Title: Control system in automobile
Inventor: MIYAKE KATSUMI
IPC: G05B15/02
Filed: 1987-10-30
Abstract: PURPOSE:To make it possible to shorten the time of delay in transmission of a manipulating instruction to an incorporated component by enabling signal communication between predetermined remote stations in accordance with direct communication codes issued from a master station. CONSTITUTION:Basically, a master station(MS) 2 communicates successively with remote stations through a transmission path, and indirectly transmits a manipulating instruction. Thereby, it is possible to control the operation of incorporated components within the master station 2. Meanwhile, when the master station 2 directly issues communication codes 1, transmission of an manipulating instruction can be directly made between predetermined remote stations. Accordingly, with an incorporated component which is desired to reduce the time of delay in the transmission as far as possible, the transmission to the master station is eliminated so that the direct communication is conducted to shorten the time of delay.
Patent JP-H05121786-A (JP)
Title: Resin coat forming method of led array print head
Inventor: OGATA HIROMI
IPC: H01L23/31
Filed: 1991-10-25
Abstract: PURPOSE:To prevent a resin coat from becoming ununiform in thickness by a method wherein the transparent resin coat provided covering light emitting semiconductor chips and metal wires is formed of one-pack type thermosetting resin liquid set to 15-50cp in viscosity. CONSTITUTION:While an LED array print head A is transferred at a proper speed V along its lengthwise direction, resin liquid is sprayed from a first nozzle B on light emitting semiconductor chips 2 and metal wires 5 located between the chips 2 and drive ICs 3 and from a second nozzle C on metal wires 6 located between the drive ICs 3 and a wiring circuit pattern 4. One-pack type thermosetting resin liquid is used as the resin liquid concerned and set to 20cp in viscosity at a temperature of 25 deg.C. After resin liquid is applied, it is heated to a proper temperature to be set. As resin liquid is set low or to 15-50cp in viscosity, a resin coat over a light emitting element section 2a can be prevented from being thick, and the light emitting sections 2a can be limited to 5%, or below in brightness variation.
Patent JP-H1086594-A (JP)
Title: Precision character erasing tool containing caterpillar (registered trademark) type eraser
Inventor: HIRATA MICHISATO
IPC: B43L19/00
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To provide an erasing tool which efficiently erases the part of the necessary lower limit trying to erase complicatedly entangled fine lines such as detailed drawing. SOLUTION: When a knock part 14 is pushed, a pulley is pushed out. Thereby, a part of caterpillarlike material 5 pushes out an eraser projecting part from the rear side by a pushing out needle 3. The caterpillarlike material 5 consists of a base film 1 turned around a pulley 7 and the eraser projecting part 2. As a result, a part of the eraser projecting part comes out of the tip of a case 6. Fine lines are erased by utilizing the eraser projecting part 2 pushed out from the rear side by the pushing out needle 3. These mechanisms are protected by the case 6.
Patent JP-H08113313-A (JP)
Title: Carry-in and-out method of small medicine vessel filled with solution of medicine to be dried n freeze dryer
Inventor: ARIYAMA KOICHI
IPC: B65G1/00
Filed: 1994-10-19
Abstract: PURPOSE: To carry in and out small medicine vessels on the upper face of a drying rack stage in the state arranging and collecting the medicine small vessels, without using a tray, without providing a fixed guide on the drying rack face. CONSTITUTION: A carry-in and -out device (a) is provided on a horizontal base face 30, medicine small vessels (v) arranged and collected on the horizontal base face by the enclosure frame 4 are confined in the state, the space of right and left a pair of side frames 40 is a little spread so as to release confinement due to contact of the inner faces of the right and left side frames with the right and left both sides of a medicine small vessel group V, the front and rear frames 41, 42 are opened at the height not contacting with the top parts of the medicine small vessels, and the enclosure frame is drawn this side in parallel with the depth direction so as to return to the horizontal base face.  The group V on the horizontal base face to be carried in are received from the rear end of spread enclosure frame into the interior, the space of side frames is put close, the front and rear frames are closed to confine it in the frame, they are pushed onto a drying rack stage 2, the medicine small vessels are carried in the drying rack stage by repeating this motion, and in reverse order they are carried out on the front horizontal base face.