baber/WOPTO huggingface dataset:
Patent JP-H05237303-A (JP)
Title: Gas-liquid contacting device
Inventor: YOSHIMATSU YUKIYOSHI
IPC: F25J3/02
Filed: 1992-02-28
Abstract: PURPOSE:To provide a gas-liquid contacting device where vapor-liquid contact is properly maintained and pressure drop is small and it is hard for weeping to happen and which has a wide operating range by providing a structure where small holes are opened along the flow direction of liquid of a perforated plate and the small holes having a slant hole to the plate thickness direction is provided. CONSTITUTION:Since the small holes 6 are opened along the flow direction of liquid 3 on a perforated plate 2, the flow of an ascending gas 4 from below the perforated plate 2 turns in the direction along the flow direction of the liquid 3 on the way of pass through the perforated plate 2 and comes into contact with the liquid 3 and ascends. At this time, by small holes 6 in the shape of a slant hole, kinematic energy of the gas effectively acts force for the liquid 3 on the perforated plate to smoothly flow to prevent more residence of the liquid 3 than required, causing the thickness of liquid seal on the perforated plate 3 to be decreased. Therefore pressure drop is reduced, good gas-liquid contact is performed, weeping become unlikely to happen and a operating range is widened.
Patent JP-S59169211-A (JP)
Inventor: BUEIKOO REINORUDO SAARI
IPC: H03B5/36
Filed: 1984-03-08
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-S58159578-A (JP)
Inventor: TSUJI JIYUNICHIROU
IPC: G06F3/048
Filed: 1982-03-18
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-S53130672-A (JP)
Title: Phenoxyvaleric acid derivative and herbicide containing the same
Inventor: NISHIYAMA RIYUUZOU
IPC: C07D213/75
Filed: 1977-04-18
Abstract: PURPOSE: Phenoxyvaleric acid derivative I(X is H, Cl;R is lower alkylthio, benzyloxy, allyloxy, or amino which may have a substitution group of lower alkyl, phenyl, pyridin-2-yl group);e.g. ϒ-[4-(3,5-dichloropyridyl-2-oxy)phenoxy] valeric acid benzyl ester. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61204793-A (JP)
Inventor: SANO TOMONOBU
IPC: G07C1/00
Filed: 1985-03-07
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-S62200936-A (JP)
Title: Pcm drop insert mux unit
Inventor: YOSHIDA EIJI
IPC: H04J3/08
Filed: 1986-02-28
Abstract: PURPOSE:To omit a PLL circuit and to apply 8MHz(NRZ)  8MHz(AMI) conversion by constituting the drop insert system as a single unit. CONSTITUTION:An M23 (r.q conversion) MUX block applying multiplexing/ decoding between 8MHz and 34MHz frequencies and an M12 (p.q conversion) MUX block applying multiplexing/decoding between, e.g., 2MHz and 8MHz frequencies are used to constitute a single drop insert MUX unit. That is, one of 8MHz (NRZ) signals of the M23MUX block is dropped to, e.g., the M12MUX block, an 8MHz (NRZ) signal from the M12MUX block is inserted and led to the 8MHz (NRZ) signal of the M23MUX block.
Patent JP-S57158623-A (JP)
Title: Electrochromic display device
Inventor: SHINDOU YASUHIKO
IPC: G02F1/17
Filed: 1981-03-27
Abstract: PURPOSE:To keep the display quality high over a long term by coating the opposite insides of the glass substrates with SiO2 films to prevent the diffusion of alkali ions from the substrate glass. CONSTITUTION:SiO2 films 9 are formed on the opposite insides of substrates 1, 2 made of soda lime glass, and the substrate 1 provided with a display electrode 3 is composed of the glass, the SiO2 film and the electrically conductive transparent film. Thus, the substrate glass 1, 2 is isolated from the interface between a WO3 film and the electrically conductive transparent film and from an electrolyte 7 to prevent the dissolution of the WO3 film due to the diffusion of alkali ions such as Na<+>. Accordingly, the electrochromic display quality can be kept high over a long term.
Patent JP-S58161548-A (JP)
Title: 2-wire semidouble communication modem
Inventor: EBIHARA SEIJI
IPC: H04L5/14
Filed: 1982-03-19
Abstract: PURPOSE:To assure the perfect operation of an MODEM, by providing an initialization indicating signal producing means within the MODEM and initializing a demodulating part with the initialization indicating signal. CONSTITUTION:A data is given to an MODEM20 from a CPU1 via a connecting line 8, and at the same time delivering a data transmission request signal via a connecting line 10. Thus a carrier is delivered from a modulating part 21. This carrier is sent to a buffer amplifier 23 and then to a 2-wire circuit 5. While the carrier sent to the MODEM20 from the circuit 5 is demodulated at a demodulating part 24 and then delivered to a CPU1. Furthermore a transmitting carrier detecting part 25 is provided at the MODEM20 as an initialization indicating signal producing means. The part 25 feeds a carrier and delivers an initialization indicating signal having a significant period when a carrier exists to the part 24. Thus the part 24 is in an initial state. In other words, the initialization is carried out although the transmitting and receiving carriers exist consecutively on the circuit 5.
Patent JP-H04265691-A (JP)
Title: Cooling unit for electronic appliance
Inventor: TAKAMI KAZUHIKO
IPC: H02P7/288
Filed: 1991-02-18
Abstract: PURPOSE:To ensure cooling in a battery drive electronic appliance mounting a cooling unit comprising a fan motor and to suppress battery power consumption. CONSTITUTION:A battery power supply E is connected with a DC/DC converter 1 connected through a first control circuit 5 with a fan motor 3. A second control circuit 7 is connected in parallel with the first control circuit 5 and a power supply voltage lower than that for the first control circuit 5 is fed from the DC/DC converter to the second control circuit 7. A selecting circuit 9 connected with the first and second control circuits 5, 7 operates the first control circuit 5 for a specific operation requiring sufficient cooling whereas operates the second control circuit 7 when the fan motor 3 is not fully rotated under stand-by mode, for example. Consequently, rotational speed of the fan motor 3 is controlled according to the operation of an electronic appliance resulting in saving of battery power.
Patent JP-S52127673-A (JP)
Title: Oil and water separating unit
Inventor: NAGASE EIJI
IPC: B01D17/00
Filed: 1976-04-17
Abstract: PURPOSE: To provide an oil and wate separating unit which can simply recover floated oil by unifying integrally an oil recovering section for recovering floated oil with parallel oblique paltes for accelerating the separation of oil from water in an oil and water separating tank. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07255175-A (JP)
Title: Power unit
Inventor: FUKUSHIMA YOSHIO
IPC: H02M7/12
Filed: 1994-03-15
Abstract: PURPOSE:To provide a power unit having high capacity of power supply to load by enabling the voltage of an AC power source to be converted into DC voltage with simple constitution without using a transformer. CONSTITUTION:Load 5 and a capacitor 6 always continues to receive the supply of power from a first power supply circuit 3 and a second power supply circuit 4 which shares a rectifying circuit 2 and a capacitor 5 with the first power supply circuit 3, thus this power unit can have high capacity.
Patent JP-S61204693-A (JP)
Inventor: MATSUMOTO NAOAKI
IPC: G10H1/00
Filed: 1985-03-08
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-H06233661-A (JP)
Title: Bean-curd gripper and shaped cutter for bean-curd slab and packer using the gripper
Inventor: FUJINO YASUHIKO
IPC: A23L11/00
Filed: 1993-02-08
Abstract: PURPOSE:To provide the subject shaped cutter and packer, each equipped with a bean-curd gripper to pack bean-curd block without damaging it and prevented from contaminating the packs with cut bean-curd tailings or the water contaminated with impurities in a bean-curd cutting water tank. CONSTITUTION:This system for shaped-cutting and packing bean-curd is made up of a cutting water tank 20 to receive bean-curd slabs D; a feed means 22 to move the above slab by a constant amount each time to cutting position 26; a bean-curd gripper B to make the slab receive by placing a receiving section 6 at the cutting position side by side and to hold the slab by pushing its upper surface with a relevant device 9; a longitudinally cutting means to cut the slab prismatically by moving an edge along the receiving section 6 and the pushing device 9; a cross-cutting means 24 to make cutting operations by passing the edge through moving grips in-between; an interval-regulating means to mutually expand the grips to a specified interval; a packing water tank 21 to make the grips descend underwater to loosen the pushing device followed by releasing shaped bean-curd blocks into water; and a packing means to put shaped bean-curd blocks into packing containers in the packing water tank 21 and then unload the bean-curd block-packed containers.
Patent JP-H06253666-A (JP)
Title: Driving unit for grain-discharging apparatus of combine harvester
Inventor: TAKENAKA MITSURU
IPC: A01F12/56
Filed: 1993-03-05
Abstract: PURPOSE:To eliminate vibration and noise caused by a bevel-type transmission apparatus in the case of stopping a grain discharging apparatus and to facilitate the stretching and removal of a belt in the gyration opening operation of a grain tank. CONSTITUTION:A vertical transfer screw conveyor 8 interlocked with a bottom screw conveyor 7 at the inner bottom of a grain tank 3 is placed at the back of the grain tank 3. The grain tank 3 is attached in a state freely gyrating around a vertical shaft P at the side of the vertical transfer screw conveyor 8. An engine 12 is placed in front of the grain tank 3 directing the output shaft 12b to the right and left. A belt transmission apparatus 16 and a bevel-type transmission apparatus 17 are provided with a tension clutch 19 to couple the output shaft 12b with the front end of the bottom screw conveyor 7. In a combine having the above apparatuses, the bevel-type transmission apparatus 17 is placed at the downstream side of the transmission relative to the tension clutch 19 and attached to the grain tank 3 and the belt-transmission apparatus 16 is positioned at the exterior side of the machine body.
Patent JP-S62237047-A (JP)
Title: Acceleration slip control device for vehicle
Inventor: MATSUMOTO SHINICHI
IPC: F02D41/22
Filed: 1986-02-28
Abstract: PURPOSE:To enable an acceleration slip to be promptly suppressed, by using the smaller one of the throttle valve opening corresponding to a predetermined proportional output of the maximum engine output and the opening corresponding to an accelerator control quantity as the initial opening value when a control of the acceleration slip is started. CONSTITUTION:An acceleration slip condition is detected by an ECU30 on the basis of detection results from right and left idling wheel rotary speed sensors 24, 25 and a driving wheel rotary speed sensor 26. Here a predetermined opening theta85, corresponding to a predetermined proportional output of the maximum engine output in the speed of an engine detected by an engine speed sensor 23, of the first throttle valve 13 is calculated. Next, an opening thetaM, corresponding to the control quantity of an accelerator pedal 12, of the first throttle valve 13 is detected by a throttle opening sensor 22. And the ECU30, in which the smaller one of the openings theta85 and thetaM serves as the initial opening value when an acceleration slip control is started, drives a DC motor 10 so that an opening of the second throttle valve 11 is set to said initial opening value.
Patent JP-S57160292-A (JP)
Title: Vectorscope
Inventor: MINO YOSHIKATSU
IPC: G01R13/22
Filed: 1981-03-27
Abstract: PURPOSE: To measure the phase and oscillation distortion of a subcarrier wave by displaying the subcarrier wave signal of a color bar signal to be transmitted and a marker signal indicating the amplitude error vector and the phase error level of the color bar signal mutually on CRT.  
     CONSTITUTION: A switching circuit 14 receives the subcarrier wave signal of a color bar signal to be measured which is outputted from an input amplifier 2 and a marker signal from a marker generator 16 and sends these inputs mutually at a prescribed frequency to both demodulators 8 and 10. The generator 16 generates an marker signal indicating the amplitude error vector and the phase error level of a color vector in the color vector signal. A B-Y axis demodulator 8 multiplies an output of the switching circuit 14 by a 90° phase-shifting standard  subcarrier wave signal outputted from a phase-shifting circuit 6, an R-Y axis demodulator 10 multiplies the output of the switching circuit 14 by a standard subcarrier wave signal which is not phase-shifted and each output signal is applied to the vertical input of a CRT18. The CRT18 displays chrominance signal of the demodulated color bar signal to be transmitted from which white and black are removed and the marker signal mutually. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07227825-A (JP)
Title: Mold for molding refractory brink
Inventor: TOBE AKINORI
IPC: B28B3/02
Filed: 1994-02-17
Abstract: PURPOSE:To prevent the deterioration of the taper dimension accuracy of a molded object produced when a refractory brick is subjected to press molding. CONSTITUTION:Lower base plate support parts 11 each having a cross section of which the top part has a narrow chevron shape are arranged on the liner receiver 9 on which the lower part of the liner 2 on the side surface of a mold frame 1 is placed through a lower base palte 8 to support the lower base plate 8. Therefore, the body 6 falling from the gap between a lower plate 5 and the lower base plate 8 can be prevented from accumulating on the lower base plate support parts 11 of the liner receiver 9 and the lower base plate 8 can be supported by the lower base plate support parts 11 without being inclined to improve the dimensional accuracy of a molded object.
Patent JP-H01220532-A (JP)
Title: Forward base system with digital control function
Inventor: YAMASHITA HIDEO
IPC: H04B7/26
Filed: 1988-02-26
Abstract: PURPOSE:To eliminate beat fault and to expand the service area by adding a digital control function attaching device on a mobile radio equipment, a forward base station to be communicated, and a base station. CONSTITUTION:A mobile station 1 issues a signal asking whether or not communication with the base station 2 can be performed by the digital control function attaching device 6. When the mobile station 1 exists within a range receivable by the base station 2, a digital signal asking the feasibility of the communication from the mobile station 1 is inputted to the base station 2, and a communicable signal is judged by the digital control function attaching device 6 of the base station 2 automatically. As a result, a control signal to stop another forward base station 3 is issued from the base station 2 via a wire 5, and also, an answer signal whose communication line is provided on the mobile station 1 is outputted. In such a way, since the mobile station 1 communicates only with the base station 2, satisfactory communication without generating overreach can be performed. When no answer is obtained at the time of issuing the control signal from the mobile station 1 to the station 2, a call circuit between the station 3 and the mobile station 1 is formed.
Patent JP-S54137953-A (JP)
Title: Alternating-current switch circuit
Inventor: SUZUMURA YOSHIKAZU
IPC: H03K17/78
Filed: 1978-04-19
Abstract: PURPOSE:To obtain a long-lifetime and high-reliability AC switch circuit with noises suppressed, by using for trigering a triode AC switch an electronic switch which is turned ON and OFF by a light-emission diode and a photo transistor. CONSTITUTION:Through the switching of the TTL circuit, thyristor SCR turns ON to allow light-emission diode LED2 to come on. Through the operation of this SCR, triode AC switch TRIAC is controlled by way of diode bridge DB. Light-emission diode LED1, when transistor Q0 and Zener diode ZD2 both turn ON, comes on. Namely, when the voltage between terminals (a) and (b) of the diode bridge exceeds a fixed value, LED1 comes on and the photo transistor conducts. In this case, a short circuit is formed across LED2, which does not light on, so that no trigger pulse will be generated. In other words, the triode AC switch is triggered only in case of zero-crossing.
Patent JP-H09214310-A (JP)
Title: Voltage detection circuit
Inventor: OGINO SEIICHI
IPC: H03K17/00
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To surely detect the operating state of a drive element to drive a load independently of a change in a power supply voltage. SOLUTION: A difference voltage detection circuit 5 is provided to detect a difference between voltage at a positive terminal 1b and a negative terminal 1c connected across a coil 3, a resistor R1 is connected in series between a positive voltage detection terminal (+) of the circuit 5 and the positive terminal 1b and the positive voltage detection terminal (+) is connected to ground via a resistor R2. A resistor R3 is connected in series between a negative voltage detection terminal (-) and the negative terminal 1c and the negative voltage detection terminal (-) is connected to ground via a resistor R4. The resistance ratio of the resistors R1, R2 is selected equal to that of the resistors R3, R4. A voltage difference between both the terminals 1b, 1c is constant independently of fluctuation in the power supply voltage.  An on/off state of transistors(TRs) applying a voltage to the coil is surely detected independently of the fluctuation in the power supply voltage.
Patent JP-H08246284-A (JP)
Title: Drawing apparatus by steam and drawing method by steam
Inventor: OGUSHI TAKAHIRO
IPC: D01F6/18
Filed: 1995-03-06
Abstract: PURPOSE: To stably draw an acrylic yarn without causing mal operation by the occurrence of fluff and the winding of yarn on a roller by preheating the acrylic yarn with steam and drawing the yarn with steam. CONSTITUTION: Spun yarn of an acrylic polymer comprising >=90wt.% acrylonitrile is drawn in a bath, imparted with a silicone-based finishing oil, dried and densified through a hot roller. Then the yarn 4 is sent through a feed roller 6 to a steam box 1, preheated under 0.5-1.5kg/cm<2> , preferably 0.7-1.2kg/cm<2> steam pressure, guided to a steam tube 9 having both ends labyrinth-sealed and subjected to fixed drawing treatment in pressurized steam.
Patent JP-H03250559-A (JP)
Title: Incandescent lamp with dimple and its manufacturing method
Inventor: MIZUKAWA YOICHI
IPC: H01K3/12
Filed: 1990-02-28
Abstract: PURPOSE:To form each dimple deep and arrange opposed dimples continuously and with uniform depth substantially by forming dimples using a specified process in an incandescent lamp having a gas encapsulating pressure which lies below a certain level. CONSTITUTION:The flame 31 from a burner 30 is positioned so as to intersect the tubular form bulb 1 of an incandescent lamp concerned, and the outer part 33 of the flame 31 is put in contact with or in proximity to the outer surface of the bulb 1, and the side of a ring anchor 21 is heated to form one dimple 14. The lamp is reversed upside down and heated alike to form another dimple 15 on the opposite side. Gas is encapsulated in the lamp at a normal temp., wherein the gas encapsulating pressure is below 60cmHg. Any gas encapsulating pressure below this level does not give an internal pressure at forming the dimple 15 exceeding a specified value (for ex. 70mmHg), so that the depth difference from the dimple 14 can be lessened.
Patent JP-2000242866-A (JP)
Title: Human body detection device
Inventor: KAWAHARA HIDEKI
IPC: G08B13/19
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a human body detection device where an illumination load is not wastefully lighted even if a man is detected and the incident light quantity is temporarily dropped. SOLUTION: An infrared ray sensor part 11 outputs a human body detection signal when the existence of a man in a detection area is detected. A blind period T1 limited from time when brightness detected by a brightness sensor part 12 becomes lower than a lower threshold VL is set in a judgment processing part 13. When the infrared ray sensor part 11 detects the man while a period when brightness is lower than an upper threshold VH continues after the blind period T1 after it becomes lower than the lower threshold VL, the judgment processing part, 13 lights an illumination load 2 and a state where the illumination load 2 is put out is kept regardless of the presence or absence of the detection of the man by the infrared ray sensor part 11 during the blind period T1.
Patent JP-S60192558-A (JP)
Title: Food with edible wrap and its preparation
Inventor: SHIMIZU YASUHIRO
IPC: A23L7/10
Filed: 1984-03-12
Abstract: PURPOSE:The mass production of omelette rice is effected by wrapping the solid stuff with the egg slice integrally. CONSTITUTION:Baked egg slice 40 is formed in the element 8a as a part of the roaster and a seasoned rice ball 41 is placed on it and half-baked part 42 is pushed along the surface of the ball. Another egg slice 43 is formed in the element 8b and the element 8a is turned up and down together with the seasoned rice ball 41 in the arrow direction of Xa to collide with the element 8a, when the egg slice in the element 8b is half-baked. Thus, the two egg slices are united on their edges to give the objective omelette rice.
Patent JP-H04211616-A (JP)
Title: Method for cooligomerization
Inventor: MAIKERU JIYON DOIRU
IPC: C07C2/30
Filed: 1991-02-20
Abstract: PURPOSE: To provide a novel preparation process of linear olefin by co- oligomerization of ethene and α-olefin.  
     CONSTITUTION: Preparation of a linear olefin comprises reacting ethene with at least one further alpha olefin under oligomerizing conditions in the presence of a catalyst system comprising a combination of a first component which is a bis(cyclopentadienyl) Group IVA metal compound containing a substituent capable of reacting with a cation and a second component which is a compound having a bulkyl anion containing a plurality of boron atoms and which is substantially non-coordinating under the reaction conditions and a cation, and recovering an oligomeric product comprising a linear olefin. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S55138645-A (JP)
Title: Gas detecting element
Inventor: YAMAJI NOBUYUKI
IPC: G01N27/12
Filed: 1979-04-14
Abstract: PURPOSE: To detect gas with good sensitivity and purify the gas by providing multiple open cells to make a three-dimensional mesh skeleton structure and further coating gas detecting material with an insulating material.  
     CONSTITUTION: The gas detecting element S is formed by coating insulating material 7 and gas detecting material 5 on a heating element 1 composed of positive characteristic thermistor ceramics. The heating element 1 has multiple open cells 2 and has a three-dimensional mesh skeleton structure. This heating element 1 is obtained by forming a sponge-form molding and mesh-form molding with a synthetic resin such as, e.g., polyurethane, polyester, and polyether, or Japanese paper and the like, firing, e.g., BaTiO 3  and grinding the same to make fine powder, mixing this with water or binder to make a slurry and coating this slurry on the molding or depositing the same thereon and drying the same. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09313132-A (JP)
Title: Processed egg yolk food and frozen sweets using it
Inventor: YAMANE HIROSHI
IPC: A23L15/00
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain a processed egg yolk food that develop no eggy smell nor offensive odor, has excellent flavor and texture, and is suitable for frozen sweets, etc., from a liquid mixture of egg yolk, sucrose and water by heating the mixture at a predetermined temperature to denature the egg yolk. SOLUTION: This processed egg yolk food is obtained by mixing preferably 5-15wt.%, as solid matter, of egg yolk (A), 10-60wt.% of sucrose or the like (B) which contains 0.01-0.5wt.% of xylosi, and water (C), boiling the mixture at 100 deg.C or higher temperature to denature the egg yolk, and preferably concentrating the mixture in vacuo after the denaturing by heating.