baber/WOPTO huggingface dataset:
Patent JP-S63180540-A (JP)
Title: Straight running sign display device for automobile
Inventor: HARA SHUSAKU
IPC: B60Q1/50
Filed: 1987-01-20
Abstract: PURPOSE:To call the attention of a car running in the opposite direction, and to prevent an accident, by installing an arrow-form luminous device at the outer side of a room mirror, and flashing it when the car enters a crossing of road. CONSTITUTION:At the front and outer side of a room mirror 2, lights 5-9 are furnished and arranged to form an arrow as a whole. When a driver switches on to operate the device as required, these lights are lighted in order in a given order and times by a drum-type controller driven by a micromotor, and the arrow-form lighting and the all lights out are repeated as a whole. Therefore, it is displayed to a car running in the opposite direction that the car is running straight, and an accident with the opposite car which tries to turn right can be prevented. Furthermore, by furnishing a display restoring contact point, the light can be turned off automatically after passing and crossing.
Patent JP-S63180382-A (JP)
Title: Transfer set device for assembly parts
Inventor: KIZAKI HIROYUKI
IPC: B62D65/00
Filed: 1987-01-20
Abstract: PURPOSE:To simultaneously set plural assembly parts and to drastically shorten working time by fitting a holding device by locating it to the plural radial rotary arms positioned on the annular rail moving vertically with revolving of a translating transfer device. CONSTITUTION:An annular rail 20 is supported by a suspension arm 19 rotatably by a motor on the center shaft 12 vertically moved of the guide member 4 supported on the rail 3 of a frame 2 movably traversely. The plural radial rotary arms 25 held by the plate body 21 of the center shaft 12 and a bracket 24 is positioned by an engagement part 26 on the annular rail 20. The exchangable chucking unit 43 positioned at the rotary arm 25 holds an assembly part 7 respectively, simultaneously setting it on the carried-in part 9 to be assembled. This transfer set device 1 is excellent on the space, easy to change the coordinate of the holding position of the assembly part, drastically shortening the working time.
Patent JP-H03171883-A (JP)
Title: Solid-state image pickup device
Inventor: MIYATA YUTAKA
IPC: H04N5/341
Filed: 1990-01-19
Abstract: PURPOSE:To prevent burning or flicker from being generated by increasing the potential of a channel area higher than a block potential between a source area under the gate electrode of an MOSFET and a circuit element. CONSTITUTION:A control pulse is impressed to a gate electrode 13. The polarity of this pulse is reverse to the polarities of transfer and read pulses and the block potential of a read part for a signal charge positioning just under the gate electrode 13 is made higher than that of the other part on a substrate, namely, higher than the block potential just under a source area 11. Therefore, the excess charge flowing out to a substrate 10 in a regular bias state is not read into the area 12 in a transfer step and an unnecessary pseudo signal is not outputted. Thus, the output of the unnecessary pseudo signal caused by the excess charge and latent image are prevented form being generated.
Patent JP-H01190204-A (JP)
Title: Speed control method for unmanned carrier
Inventor: AWANO MICHIO
IPC: B60L15/20
Filed: 1988-01-21
Abstract: PURPOSE:To enable highly accurate control through minimization of differences in travelling time for a predetermined section, by obtaining a travel speed based on the number of travel pulse signals to be produced when a carrier travels through a predetermined distance and on a travel time. CONSTITUTION:A controller corrects the travel speed of a travel motor based on the number of travel pulse signals to be inputted, while travel pulses and current of the travel motor are A/D converted and fed to CPU. In such arrangement, travel time of a carrier for traveling through a unit section at a predetermined speed and number of travel pulse signals are previously registered in a speed control program stored in CPU. Then a travel signal speed and the like are obtained based on the number of travel pulses inputted during actual travel while a target speed is obtained temporarily and a slip rate of drive wheel is estimated. Thereafter, the number of correction travel pulse signal is determined corresponding to the slip rate in order to correct the temporarily obtained target speed, thus controlling drive of the travel motor through such means are determining the conduction rate of a chopper.
Patent JP-S58129398-A (JP)
Inventor: KADOTA KEIJI
IPC: G21F9/22
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-S58134040-A (JP)
Inventor: ERUNSUTO INGOO ROIPORUTO
IPC: C07C31/08
Filed: 1983-01-28
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-S60156460-A (JP)
Inventor: YAMADA TOMIO
IPC: A61G7/00
Filed: 1984-01-25
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-S56108974-A (JP)
Title: Doppler radar apparatus
Inventor: TSURUMARU JIYUNICHIROU
IPC: G01S13/58
Filed: 1980-02-01
Abstract: PURPOSE:To decrease sampling errors when the speed of a moving object is low by performing time compression of pulse width. CONSTITUTION:In a converting part 7, the output 6a of a control part 6 is inputted and the pulses having the pulse width VA=A.V<1/2> with respect to the numerical value V of the input are outputted. Here, A is the constant consisting of an arbitrary positive number, V is a measuring speed and VA is a pulse width. Every time when one of moving objects such as automobiles is measured, the pulse having the pulse width VA is outputted from an output terminal 8. In this way, the apparatus is so arranged as to output the pulses having the pulse width proportional to the square root of speeds, whereby sampling errors 16 decreased considerably.
Patent JP-H07216744-A (JP)
Title: Spraying sizing agent composition and product thereof
Inventor: HASEGAWA YOSHITAKA
IPC: D06M15/333
Filed: 1994-02-03
Abstract: PURPOSE:To obtain the composition having excellent stretching property, without making a separation, precipitation, coagulation, etc., in the case of remelting after freezing it. CONSTITUTION:A spraying sizing agent composition and a sizing agent product, contains (a) 0.1-20wt.% of a water soluble polymer such as a polymer or its salt, etc., obtained by sulfonation of a polymer obtained by polymerizing one or more polymerizable monomers having indispensable components of a processed starch, a cellulose derivative, a saponified polyvinylacetate, a copolymer and its salt obtained by polymerizing a sulfonic acid containing vinyl type monomer, a copolymer and its salt obtained by copolymerizing 2 or more vinyl type monomers, and a polymerizable aromatic monomer, (b) 0.1-10wt.% of a multi-valent alcohol having a carbon number of 2-12, such as isopreneglycol, propyleneglycol, ethyleneglycol, and (c) water of a balancing weight.
Patent JP-H05262149-A (JP)
Title: Hst type traveling transmission
IPC: F16H47/02
Filed: 1993-01-27
Abstract: PURPOSE:To prevent the sucking for the bubbles accompanied with the revolu tion of the gear of a reduction gear device and a differential gear device to a hydraulic pump and a hydraulic motor by nipping-installing a separating wall body between a half-divided transmission case, in order to separate the working oil for an HST transmission from the lubricating oil for the reduction gear device and the differential gear device. CONSTITUTION:As for an HST transmission in which a hydraulic pump P is installed on the side surface of the case of a hydraulic motor M accommodated in a right side transmission case 1a and the hydraulic pump P is constituted of the tight side transmission case 1a and a separating wall body 31, the working oil in a working oil tank for the HST transmission is sucked. Further, a lubricating oil tank for storing the lubricating oil for a reduction gear device and a differential gear device is constituted between a left side transmission case 1b and the separating wall body 31.
Patent JP-S61170772-A (JP)
Title: Non-impact printer device of electrophotographic system
Inventor: ASANO SAKAE
IPC: G03G15/24
Filed: 1985-01-25
Abstract: PURPOSE:To prevent a toner from adhering directly to a photosensitive drum by providing a toner image forming part for making the toner adhere to the opposite surface to the drum of a printing form in a bias electric field, and forming the same image as a latent image on the drum on the form as a toner image. CONSTITUTION:A toner image forming part 8 for making a toner 10 adhere to the opposite surface to a photosensitive drum 1 of a printing form 7 and forming the same image as a latent image on the drum 1 on the form 7 as a toner image is provided on the opposite side to the drum 1 by placing the printing form 7 in-between. The toner image forming part 8 has a magnet roller in its inside, the toner 10 is adsorbed to its peripheral surface by a magnetic force, and in a bias electric field operated through the printing form 7, the toner 10 is made to adhere onto the form 7 from the surface of the magnet roller 9, and a toner image is formed. By a positive charge electrifying device 2, a uniform positive electric field 3 is applied to the surface of the photosensitive drum 1, and by a laser and LED light 4 which are emitted by an optional period, the positive electric field is erased and a latent image 5 is formed on the drum 1. In this way, the toner does not adhere to the photosensitive drum and a cleaning mechanism of the toner becomes unnecessary.
Patent JP-S56108943-A (JP)
Title: Microwave radiometer
Inventor: IMATANI TOSHIO
IPC: G01N22/00
Filed: 1980-02-01
Abstract: PURPOSE:To make observation easy at all times by using a sky phone of the beam direction movable by the command operation from the ground thereby enabling the sky phone to be directed to the cold space of the cosmos at all times. CONSTITUTION:1 is a receiving antenna, and 2 is a sky phone of a movable beam which is made adjustable of the beam directing direction of the sky phone antenna within a 0 deg.-90 deg. range by rotating a reflection plate 9 by means of a motor 10. The reflection plate 9 is mounted to the motor 10 away from its center. 3 is a standard sound source, 4 is a comparing noise source, 5 is a receiver and 6, 7, 8 are switches. With this constitution, the directions of the sun and the satellite such as the moon are beforehand forecast through orbit calculation, and therefore, the sky phone is set in influence-free directions by moving its rotative driving part manually or by programmed commands from the ground.
Patent JP-S56109570-A (JP)
Title: Preparation of soy sauce
Inventor: NUMATA ICHIROU
IPC: A23L27/50
Filed: 1980-01-31
Abstract: PURPOSE: To improve the original flavor and taste of soy sauce and reduce the preparation cost, by adding and mixing a decoction of a leaf collected from a laurel tree and a decoction of clove powder with an unrefined soy for brewing, and heating and refining the mixture.  
     CONSTITUTION: 90l decoction obtained by decocting 240g leaf of a laurel tree with 90l water for 30min and 4l decoction obtained by decocting 120g clove powder with 4l water for 5W10min are mixed with 2,160l unrefined soy for brewing, and the resultant mixture is matured for 3W4 months. The matured mixture is then heated and refined to give 2,180l brewed soy sauce. 1,350l resultant soy sauce is then mixed with 3,000l amino acid solution and 4l decoction obtained by decocting 50g leaf of a laurel tree with 4l water for 30min, and the resultant mixture is heated and refined to afford a novel brewed soy sauce. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63182008-A (JP)
Title: Manufacture of emulsion-type silicon defoaming agent
Inventor: OKADA FUMIO
IPC: B01F3/08
Filed: 1987-01-21
Abstract: PURPOSE:To obtain a defoaming agent with superior foam breaking and persistent defoaming properties by adding liquid organopolycyloxane, fine silica powder, emulsifier and water, and stirring/emulsifying this mixture into an emulsion. CONSTITUTION:Ten-300pts.wt. of emulsifier and 50-8,000pts.wt. of water are added to 100pts.wt. of a composition of 100pts.wt. of organopolycyloxane and 1-40pts.wt. of fine silica powder as shown by the formula R<1>, SiO4-3/2 [R<1> represents the alkyl group, etc. and (a) 1.9-2.1]. Next, a combination of more than two kinds of the devices such as a stirrer A(2) with a stirring blade for stirring the whole content, a disc-type stirring device B(5) with a serrated projection 7 on a rotational circumference and a stirring device C(8) with a turbine blade at high speed, are used for stirring and emulsification. This operation results in the formation of an emulsion containing more than 40% of volumetric mean particle distribution ratio of particles with >=6mum to <=18mum of volumetric mean particle diameter. The emulsion is used as a defoaming agent.
Patent JP-S56108275-A (JP)
Title: Field effect transistor
Inventor: MITARAI GOROU
IPC: H01L29/808
Filed: 1980-01-31
Abstract: PURPOSE:To obtain FET having large transconductance by providing an electrode to be the upper gate above the channel region in the lower gate region in which source and drain regions are provided and utilizing the depletion layer extending from the junction in the gate region and the depletion layer extdending below the upper gate. CONSTITUTION:On a P type semiconductor substrate 1, an N type epitaxial layer 2 is grown, which is separated into an island by a P type region 3 reaching the substrate 1. A P type region 4 to be the lower gate region is formed in the island- shaped layer 2 by diffusion. Then, in the region 4, a P<+> type region 5 for attaching a gate electrode to be provided thereto and N<+> type source and drain regions 6 and 7 are provided, and a shallow N type channel region 8 is formed by diffusion between the regions 6 and 7. Then, the whole surface is covered with an insulating film 14, and a gate electrode 13 to be the upper gate is attached between the regions 6 and 7 through the film 14. Moreover, windows are opened in the film 14 in order to attach a gate electrode 9 to the region 5, a source electrode 10 to the region 6 and a drain electrode 11 to the region 7.
Patent JP-S57125410-A (JP)
Title: Metering device
Inventor: TATEYAMA TAKATOSHI
IPC: G05D7/01
Filed: 1981-01-28
Abstract: PURPOSE: To keep the outflow rate always constant independently of an inflow rate, by holding an inflow part, which is connected to an outflow tube allowing free expansion and contraction by a corrugated tube in a weighing room, in constant position beneath the water surface by a float material.  
     CONSTITUTION: The sewage flowed into an inflow room 5 from an inflow tube 8 is rectified by a rectifying plate 3 and is flowed into a weighing room 6 from the lower part. The sewage flowed into the weighing room 6 is flowed from the outside circumference of a hopper of an inflow part 11 suspended by a float material 13 and is flowed out from an outflow tube 9 through a corrugated tube 10. In this case, since the inflow part 11 is suspended by the float material 13 which rises and falls in accordance with the fluctuation of the height of the surface of the sewage held in the weighing room 6, the inflow part 11 is always placed in a constant position under the surface of the sewage, and cosequently, the sewage is flowed into the inflow part 11 in a constant quantity. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63179997-A (JP)
Title: Additive for pulverized coal-oil mixture
Inventor: NAKA AKIHIRO
IPC: C09K23/16
Filed: 1987-01-21
Abstract: PURPOSE:To provide an additive for improving the stability of pulverized coal- oil mixtures with the ash separated from the pulverized coal dispersed leading to protection of various equipment from ash attachment, comprising each specific polyether compound and polyamine. CONSTITUTION:The objective additive comprising (A) a polyether compound with a molecular weight 2,000-600,000 (pref., 10,000-300,000) prepared by adding alkylene oxide to 7-200N (pref. 9-100N) polyalkyleneimine (derivative) and (B) a polyamine of formula (R1 and R3 are each 1-30C alkyl, acyl or H; R2 is 2-6C alkylene; n is 1-20). The component A is pref., such as to contain both propylene oxide and ethylene oxide (EO) with the EO content ranging 3-80wt.% based on the polyether compound. The component B is pref., an amide-modified product of coconut oil fatty acid or tallow fatty acid.
Patent JP-S61170326-A (JP)
Inventor: OI TOSHIO
IPC: A01G25/06
Filed: 1985-01-25
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-H08199933-A (JP)
Title: Door hanging frame
Inventor: HATTA MASAKI
IPC: E06B7/23
Filed: 1995-01-30
Abstract: PURPOSE: To ensure airtightness even if the interval between a door and a door stop changes by providing a body of a door hanging frame, a door stop formed in the inner periphery of the body, a guide groove, an airtight elastic material, and an adjusting screw. CONSTITUTION: When the interval between a door A and a door stop 11 is large and hence there is a gap between an airtight elastic material 4 and the door A, an adjusting screw 5 is turned from the rear side of the door stop 11 to advance the material 4 from within a guide groove 8, thereby bringing the material 4 into close contact with the door A. When the interval between the door A and the stop 11 is small and hence the material 4 prevents the door from being sufficiently closed, the screw 5 is turned so as to be retracted so that the material 4 is pushed back by the door A. As a result, airtightness between the door A and the door stop 11 can be ensured.
Patent JP-H11215342-A (JP)
Title: Communication terminal equipment
Inventor: YOSHIKAWA HIROYASU
IPC: H04N1/00
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal equipment that records received image data onto recording paper, independently of the presence of the recording paper whose size corresponds to the size of the received image data. SOLUTION: An MPU 11 discriminates whether or not recording paper whose size is equal to a size of received image data is in existence in a recording paper cassette, based on a detection signal from a recording paper presence sensor 15a. When the recording paper of the same size is in existence, the received image data are recorded on the recording paper with nonmagnification. On the other hand, even when the recording paper of the same size is not in existence, whether or not a recording paper denoted by a reduction limit list stored in a RAM 13 is in existence in the recording paper cassette is discriminated, based on a detection signal from the recording paper presence sensor 15a. When the recording paper denoted by the reduction limit list is in existence, the received image data are reduced and then recorded on the recording paper.
Patent JP-S60184938-A (JP)
Title: Fuel control system for car associated with continuously variable transmission
Inventor: DAIKOU TAKASHI
IPC: B60W30/188
Filed: 1985-01-24
Abstract: PURPOSE:To realize smooth engine operation continuously by solving the inherent characteristic of CVT (Continuous Variable Transmission) power feedout system that the speed will increase upon supply of power feed reduction command while employing the microprocessor technology. CONSTITUTION:In a car having CVT, an engine control circuit 100 will control fuel feed means 12 in accordance to the operating condition detecting signals such as the stepping angle alpha of an accelerator pedal 18, engine rotation NE, etc. The ratio of CVT14 is operated by CVT ratio controller 17 on the basis of the output torque T0 of torque sensor 19, the accelerator pedal step angle alpha, etc. Here, means for reducing the fuel flow to the fuel feed means lower than the fuel demand to be determined through fuel function means in accordance to the engine rotation NE upon deterioration of the system performance commanded by command means or the accelerator pedal 18 is provided to the control system.
Patent JP-H04228837-A (JP)
Title: Automatic by-pass operation method and device
Inventor: RARII UEIN SUTORANSUKII
IPC: F02K3/075
Filed: 1991-01-10
Abstract: PURPOSE: To provide a comparatively small, simple, light bypass valve assembly which provides a newly improved bypass valve assembly and its operation method and also which does not require a direct mechanical energization by the main control system of a gas turbine engine. CONSTITUTION: The bypass valve assembly 54 for a gas turbine engine includes a frame defining a first flow channel 62 in flow communication, second and third flow channels 72, 76 separated by a splitter 68. Plural circumferentially juxtaposed bypass doors 88 are disposed in the second channel. These doors are positionable between a closed position preventing the air flow into the second channel and an open position allowing the airflow into the second channel. Means for automatically positioning the doors in the opening/closing positions provides differential pressure across the doors in the second channel and includes a spring giving a closing torque on the door.
Patent JP-S59137818-A (JP)
Title: Optical sensor
Inventor: HIRANO MASAO
IPC: G01D5/26
Filed: 1983-01-27
Abstract: PURPOSE:To improve measuring accuracy, by detecting the quantity of light, and controlling the quantity of emitted light from a light source at a constant value in correspondence with the output. CONSTITUTION:A spectroscope 6 transmits the input light, which is sent from a light source 1 through an input optical fiber 3, to a light transducer 4 through an optical fiber probe 5. Fluorescent light, which is sent from the optical fiber probe 5, is transmitted to a photodetector 8 through an outut optical fiber 7. The leaked light of the input light, which is sent from the light source 1, is transmitted to the photodetector 8 through the spectroscope 6. The output of the light receiving device 8 corresponding to the leaked light is applied to a comparing circuit 9 and compared with a specified value. A variable power source 2 is controlled based on the output of the comparing circuit 9, and the amount of the emitted light from the light source 1 is made constant.
Patent JP-H06222146-A (JP)
Title: Glass dosage measuring apparatus
Inventor: ISHIDOYA TATSUYO
IPC: G01T1/06
Filed: 1993-01-28
Abstract: PURPOSE:To provide stable measured values by compensating for errors in radiation exposure amount caused by the temperature difference between a standard fluorescent glass and a glass exposed to radiation. CONSTITUTION:A glass dosage measuring apparatus, which provides emission fluorescence by application of an ultraviolet pulse to a radiation-exposed fluorescent glass 4, and provides standard fluorescence by application of part of the ultraviolet pulse to a standard fluorescent glass 5 so as to calculate the exposure dosage of the radiation-exposed fluorescent glass 4, is provided with a first thermometer 13 for measuring the temperature of the radiation-exposed fluorescent glass 4, a second thermometer 14 for measuring the temperature of the standard fluorescent glass 4, and a computing circuit 12 which compensates for the exposure measured value of the radiation-exposed fluorescent glass 4 according to the values measured by the first and second thermometers 13, 14.