baber/WOPTO huggingface dataset:
Patent JP-S58170340-A (JP)
Title: Voice coil motor provided with self-lock device for moving-coil
Inventor: TSUKADA EIICHI
IPC: H04R3/00
Filed: 1982-03-30
Abstract: PURPOSE:To prevent unnecessary vibration of a moving-coil, while to prevent formation of construction in complexity and in a large type by a method wherein the function to enable to attain self-lock of the moving-coil itself at a fixed position is made to be provided inside. CONSTITUTION:Output of an adder 8 added with a command voltage corresponding to a command value is inputted to a driving circuit 10 through a switch 9, and a moving-coil 5 is driven by the output of the driving circuit 10 thereof. Thus obtained displacement is detected by a displacement detector 11 to be fed back to the adder 8. Moreover displacement of the moving-coil 5 is detected by Hall elements 7a, 7b, output thereof is fed back to an adder 13 which is applied with zero cross level signal output of a differential amplifier 12 as the command voltage, and output of the adder 13 thereof is applied to the driving circuit 10 through the switch 9.
Patent JP-S58167905-A (JP)
Title: Three dimensional distance measuring system
Inventor: HITOMI YUTAKA
IPC: G01B11/00
Filed: 1982-03-30
Abstract: PURPOSE:To perform the three dimensional measurement of an object by one TV camera, by constituting a three dimensional TV by combining the TV camera and a moving table. CONSTITUTION:At first, a moving motor 19 is driven so that the TV camera 2 is stopped at a fixed point A. The stopped position of the TV camera is detected by a stopped position detector 12, and the moving motor 19 is stopped. Then the image of the object 1 is picked up by the TV camera 2. A track ball 16 is manipulated so that the image 6 of the object 1 is aligned with a sighting mark 4. With the sighting mark 14 aligned with the image 6 of the object 1, a coordinate measuring switch 17 is depressed. Then the coordinates of the position of the sighting mark 14 are automatically written in a computer 18. When the writing of the coordinates of the position of the sighting mark 14 has finished, the TV camera 2 is moved to a fixed point B. Then the sighting mark 14 is aligned with the image 6 of the object 1 by the same procedure described above, and the coordinates of the position is measured.
Patent JP-S63216847-A (JP)
Title: Omega-hydroxycarboxylic acid acetylmethyl ester
Inventor: TAGOSHI HIROTAKA
IPC: C07C69/675
Filed: 1987-03-06
Abstract: NEW MATERIAL:A compound shown by formula I (R is 2-20C straight-chain or branched chain bifunctional saturated or unsaturated hydrocarbon group residue). EXAMPLE:4-hydroxybutanoic acid acetylmethyl ester. USE:An intermediate for synthesizing acetylsalicylic acids or cyanolipids having physiological activity for anti-inflammatory drugs and insecticides. PREPARATION:An unsaturated spiroorthoester shown by formula II is hydrolyzed in an aprotic polar solvent such as hydrofuran at room temperature for <=30min to give a compound shown by formula I. The compound shown by formula II is obtained by reacting an epihalohydrin with a cyclic ester and dehydrohalogenating.
Patent JP-S55142958-A (JP)
Title: Ignition carburetor
Inventor: KOBAYASHI NOBUYUKI
IPC: F02M69/00
Filed: 1979-04-25
Abstract: PURPOSE: To improve starting performance with an injection carburetor which injects fuel in accordance with the air flow, by setting a meter-bypassing fuel line through which auxiliary fuel is fed in case of starting at a low temperature.  
     CONSTITUTION: An air flow meter 13, set in the axial direction of suction air flow, is composed of two rotary bodies 15 below which are set a plunger 57 and an injection nozzle 80 whose injection is controlled through vertical shift of the plunter 57. Fuel flows from a fuel tank 18 to the plunger 57 through a pump 16 are pressure regulator 20. A fuel line 49 is directly connected with the nozzle 80 through a bypass fuel passage 50 equipped with a solenoid valve 60 which is opened in case of cold starting by means of a control circuit 14 with signals from a water temperature sensor 10 and O 2  sensor 12. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05260278-A (JP)
Title: Facsimile equipment
IPC: H04M11/00
Filed: 1992-03-09
Abstract: PURPOSE:To release the reception state of a facsimile equipment so as to execute a telephone call when a call originating side is a telephone set. CONSTITUTION:In the facsimile equipment which can be connected to the telephone set and has an automatic reception function, messages 20 and 21 urging to transmit a selection signal which indicates that the call originating side wants to call at the time of an incoming call are transmitted to the call originating side and the reception state by the automatic reception function is released so as to call the connected telephone set when the selection signal #1 is transmitted from the call originating side. Therefore, the reception state of the facsimile equipment is released by instruction from the call originating side and the telephone call can be promptly executed so that an other party is efficiently called and futile telephone charge is reduced.
Patent JP-S61210811-A (JP)
Inventor: KIMURA MASATO
IPC: H02G1/12
Filed: 1985-03-15
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-H04266421-A (JP)
Title: Method for controlling coiling
Inventor: MIYAKE HIDEKAZU
IPC: B21C47/02
Filed: 1991-02-22
Abstract: PURPOSE:To improve a coiling shape by improving the precision in controlling a winding position and removing the deviation in coiling when a steel strip is coiled. CONSTITUTION:In a coiling reel 1 or 5 provided on the downstream side of a shear 4 to cut the steel strip S, when it is coiled as the coiling position is controlled by a 1st or 2nd edge position control(EPC) part 10 or 12, the steel strip S is coiled as the coiling position continues to be controlled by the coiling reel 1 or 5 even after the steel strip S is cut by the shear 4.
Patent JP-2000248390-A (JP)
Title: Cleaning device and cleaning method for substrate, electronic source substrate using the same and production of picture forming device
Inventor: MISHIMA SEIJI
IPC: H01J9/38
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning method for a substrate for realizing the improve ment of the production yield in an electronic source substrate and the reduction of the cost thereby compared to the case by the conventional producing method. SOLUTION: In a method for cleaning the surface of a substrate including the region for forming a functional film for an electronic element, the region for forming a functional film contains components capable of producing precipitates on the surface of the substrate via the elution into the cleaning soln. in a state in which the substrate surface including the region for forming a functional film is brought into contact with the cleaning soln., and, by controlling the contacting conditions between the cleaning soln. and the substrate surface, as to the number of the particles deposited on the substrate surface after cleaning, the number of the deposited particles of 0.3 to 2 μm sizes, including the case in which the precipitates are included in the deposited particles, is controlled to <=2 pieces per 1000 μm2.
Patent JP-S55141885-A (JP)
Title: Transmission system for a number of information
Inventor: TAKESHITA CHIMATO
IPC: H04Q1/45
Filed: 1979-04-24
Abstract: PURPOSE:To reduce the link between the transistor and register from 6 to 3 wires, by providing the information reception relay in common use with the power supply to the caller side monitor relay of register and the communication power supply clock capacitor with the multifrequency code transmission circuit of trunk. CONSTITUTION:The relay A is operated when a call is produced on the trunk ICT, and the link IRL connects between the ICT and the register IR. The relay CO of ICT and relay ON of IR are operative and the transmission and reception of multi- frequency code is started between the trunk and the calling station by using the leads RA, RB. When the marker MKR is caught, power is fed to the trunk allocation position identifying unit TNG. When the relay contacts mr0, mr1 are operated with the multifrequency code transmission circuit OSC for the state (busy) of called party, and transmission is made to the caller station when ms<0>, ms<1>, ms<2> are restored, and IR is restored at the end of transmission. The restoration of IR is self-held at the relay G. Thus, the connection link between ICT and IR is tied with three wires.
Patent JP-H07260931-A (JP)
Title: On-vehicle ultrasonic measuring device
Inventor: SATO KAZUO
IPC: B60G23/00
Filed: 1994-03-22
Abstract: PURPOSE:To eliminate an effect due to water splashed from a road covered with water, and always detect an accurate vehicle speed. CONSTITUTION:An ultrasonic transmitter UT sends an ultrasonic signal to a road, and the reflected wave thereof is received with ultrasonic receivers R1 and R2. Then, the received wave signal is amplified and a reflective wave frequency is obtained from the amplified signal. The ultrasonic wave signal transmitted from the transmitter UT to the road is beam type capable of converging on the road, and the reflective wave signal thereof from the road is received with the receivers R1 and R2 arranged at one or more positions along vehicle forward and backward travel directions as a linear line passing the center of the transmitter UT. According to this construction, even when the road has a small reflection factor, a frequency containing Doppler shift due to the forward travel of a vehicle can be obtained, and a vehicle speed can be obtained via the arithmetic mean of values resulting from one or more receivers R1 and R2.
Patent JP-S61210766-A (JP)
Title: Recording system in facsimile equipment
Inventor: SAKAGUCHI IKUNORI
IPC: H04N1/00
Filed: 1985-03-14
Abstract: PURPOSE:To remove recording paper and a printing time to be spent in vain by providing a sensor for detecting the existence of a recording paper and a memory capable of storing a picture image data of plural pages, and printing on a new recording paper starting from an interrupted page when there is no recording paper on the way and the printing is interrupted. CONSTITUTION:A picture data demodulated in a modem 6 or a picture data read by a reader 7 are respectively converted into a run length code, accumulated in a picture memory 4, read from the memory 4 simultaneously with the completion of accumulation, converted into a black and white signal and printed by a recording device 8. At tone side of a final end section of a recording paper, a black mark 22 is added throughout a specified length from a final end. When a first sensor S1 detects the black mark 22 during a printing, the printing operation is stopped on the way. When a new recording paper 14 is set, a second sensor S2 detects the recording paper, and reopens the printing. At such a time, a page number (n) in a RAM 3 maintains the page number during interruption, so that a CPU 1 takes out the picture data of this page number (n) from the picture memory 4, and reopens the printing.
Patent JP-H01225546-A (JP)
Title: Method for baking ceramics laminate
Inventor: KAWAI TAKASHI
IPC: B32B18/00
Filed: 1988-03-04
Abstract: PURPOSE:To obtain a ceramics laminate not generating internal release or a crack from the outside, by a method wherein the ceramics laminate is embedded in a specific container and pressed under heating in a reduced pressure atmosphere using a piston having a specific shape to be degreased and subsequently baked in an oxygen atmosphere. CONSTITUTION:A ceramics laminate 1 is arranged in a container 10 (e.g., alumina) filled with a heat-resistant inactive agent (e.g., magnesia) 9 so as to be embedded in said inactive agent and the opening part of the container 10 is formed so that the area thereof is enlarged by about 10% as compared with the area of the pressure receiving surface of the laminate. The laminate 1 is pressed by a piston 14 through magnesia 9. The leading end of the piston 14 is formed so as to have the same shape as the pressure receiving surface of the laminate 1. A core pipe 15 is reduced in pressure at first and predetermined pressure is applied to the laminate by the piston 14 to heat said laminate. In this heating stage, the greater part of the binder in the green sheet constituting the laminate 1 is withdrawn from the laminate to be discharged through the space between the piston and the container. Next, the laminate is baked while oxygen gas is supplied into the core pipe 15.
Patent JP-H01224656-A (JP)
Title: Alcohol concentration measuring instrument
Inventor: KOBAYASHI KAZUMITSU
IPC: G01N27/06
Filed: 1988-03-04
Abstract: PURPOSE:To measure an exact alcohol concn. by using 1st and 2nd alcohol detecting means of different specifications and constituting the above instrument in such a manner that the alcohol concn. is computed within the prescribed accuracy range with respect to the true alcohol concn. CONSTITUTION:The E1S-C map which indicates the relation between the output voltage E1S from the alcohol sensor prior to the change with time thereof and the alcohol concn. C is stored in a memory area 28 in a memory device 27. An arithmetic unit 24 reads the output voltages E1, E2 from the alcohol sensors 11, 17 by the control of a processing circuit 26 and stores the same in the area 28. Said unit accesses the voltage E1S corresponding to the output voltage E0 after correction by referring to the E1S-C map previously stored in the area 28 and determines the alcohol concn. in the position where E0=E1S is attained. Said concn. is computed as the alcohol concn. at least within the accuracy range of + or -10%. The alcohol concn. C determined in such a manner is outputted to a fuel injection rate computing device 29, an alcohol concn. meter 30, etc.
Patent JP-H09242974-A (JP)
Title: Pipe joint for resin pipe
Inventor: MIYAMOTO HIROSHI
IPC: F16L47/02
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To easily join resin pipes such that an accident such as a short circuit does not happen by fitting the end of a receiving mouth member on one end of a resin pipe and integrating them into one piece by heating and fusing them to compose a receiving mouth and by inserting an inserting mouth which is the end of the other pipe into the receiving mouth member. SOLUTION: When a pair of polyethylene pipes 1, 2 are joined, first, a polyethylene receiving mouth member 4 and a polyethylene projection 5 to be fixed on the outer surface of an inserting mouth are fused on the ends of pipes 3, 3 by heating wires 8, 15. Then, an inserting mouth 14 is inserted into a receiving mouth 6 with a sealing material 16 fitted in a receiving groove of the receiving mouth 6 to joint the pipes 1, 2. When the inserting mouth 14 is inserted, the inserting mouth 14 and the projection 5 on the inserting mouth are elastically deformed such that their diameters are reduced and are passed at the positions of the sealing member 16 and a projection 10 on the inner surface of the receiving mouth 6.  When the projection 5 on the inserting mouth passes at the position of the projection 10 and reaches a position corresponding to the inner peripheral surface 11, it is released from the state in which it is elastically deformed in the reduced diameter and is restored to an original state, whereby the pipe joints are joined.
Patent JP-S59175425-A (JP)
Title: Vessel strengthening agent
Inventor: IEMORI YUKIO
IPC: A61K31/23
Filed: 1983-03-25
Abstract: PURPOSE:To provide the titled agent containing palmitooleic acid as an active component, effective to protect from the angiopathy, especially the cerebral angiopathy in herpertensive diseases, and suitable for the prevention and remedy of cerebral apoplexy. CONSTITUTION:The objective agent contains palmitooleic acid separated from milk fat, fish oil, whale oil, apple, etc. by conventional method such as molecular distillation, countercurrent fractionation, chromatography, etc., as an active component. The compound can be absorbed easily through the intestines, is stable in the blood, keeps its activity for a long period, and has sufficiently low toxicity to allow a long-term administration. It is effective to recover the fragility and the abnormal permeability of the blood vessel, to strengthen the vessel, and to prevent the aging of the vessel, and exhibits excellent effect in the prevention and remedy of various blood vessel diseases of man and animals, e.g. various bleeding symptoms caused by the fragility of the vessel.
Patent JP-S51127697-A (JP)
Title: Alarm indication device
Inventor: HONNA TAKAO
IPC: G09F13/00
Filed: 1975-04-30
Abstract: PURPOSE: To secure a clear judgement of the wire-broken lamp, at the same time decreasing the unnecessary power. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H04286395-A (JP)
Title: Controller box
Inventor: HARADA TSUKASA
IPC: E03C1/05
Filed: 1991-03-15
Abstract: PURPOSE:To protect an electric component such as an electrical equipment control or a control switch enveloped in a control box against troubles caused by dewing. CONSTITUTION:The electrical equipment control section or the control switch 3 of a water-treating facility equipment is enveloped in a controller box, where the box is formed to be hermetically sealed up. A balloon-like bellows 19 which expands or shrinks with the expansion or shrinkage of air inside the control box attendant on temperature change keeping the control box airtight is provided to the outside of the control box communicating with the inside of the box.
Patent JP-H09240067-A (JP)
Title: Replacement unit for printing device and printing device equipped with the same
Inventor: KINOSHITA NAOHISA
IPC: B41J3/28
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To obtain a replacement unit for the easy replacement of consumables and exchange parts and a portable printing device equipped with the replace ment unit by providing a means for cleaning the surface of an image carrier after the formation of an image by the image carrier which forms the image by transferring a mirror transfer image formed on the surface to a recording medium. SOLUTION: A roller 2 is installed on the tip of a holder 12 on a replacement unit 13 in freely rotatable manner centered around a rotary center shaft 8, and on the lateral side of the roller 2, a cleaning member 9 consisting of a cloth is arranged in such a manner that the member 9 comes into contact with the surface of the roller 2. In addition, on the lateral side of the roller 2, a gear 11 which is rotated with the rotation of the roller 2 is provided, and on the holder 12, positioning holes 24a, 24b for engaging with positioning extrusions 124a, 124b and clamping, provided at the lower part of a chassis 14 for a printing device main part 1, are arranged. The replacement unit 13 is positioned by fitting the positioning protrusions 124a, 124b into the positioning holes 24a, 24b, and are accurately mounted.
Patent JP-H08244208-A (JP)
Title: Method and apparatus for removing solvent vapor from web and cooling the same
Inventor: MORITA ATSUSHI
IPC: B41F23/04
Filed: 1995-03-10
Abstract: PURPOSE: To effectively remove solvent vapor from a web and effectively cool the same. CONSTITUTION: The method for removing solvent vapor from a web and cooling the same comprises the steps of blowing the pressurized air substantially perpendicularly toward the upper surface of the web W at the position of about 20mm before the web W is wound on the cooling cylinder 22 of a cooler 16 provided at the downstream side of a dryer, and then blowing the air toward the upper surface of the web W at a predetermined distance from the position started to wind the web W on the cylinder 22 substantially radially of the cylinder 22.
Patent JP-H05259191-A (JP)
Title: Field effect transistor and manufacture thereof
IPC: H01L21/338
Filed: 1992-03-10
Abstract: PURPOSE:To reduce a resistance between a source and a drain without increasing a short-channel effect and a gate leakage current by providing a resistance reduced film made of InGaP to be lattice-matched to GaAs of a conductive region. CONSTITUTION:The field effect transistor comprises a structure in which conductive regions 14, 15 between a source region 12, a drain region 13 and a channel forming region 16 directly under a gate electrode 3 are covered with InGaP resistance reduced films 19, 20 lattice-matched to GaAs. An InGaP having a composition of In0.48 has a large band gap of 1.89eV, and a discontinuous DELTAEc at a conduction band end to the GaAs is 0.22eV. Thus, electrons are accumulated in a boundary of InGaP/GaAs by using n-type InGaP having suitable thickness and electron concentration. Thus, a resistance between the source and the drain can be reduced without increasing a short-channel effect and a gate leakage current.
Patent JP-S51127890-A (JP)
Title: Sealing a vessel mouth with a cap
Inventor: NAKAZATO TETSUO
IPC: B65B53/00
Filed: 1975-04-28
Abstract: PURPOSE:To save the sealing material in sealing vessel mouths with caps.
Patent JP-S59181263-A (JP)
Title: Benzimidazole derivative
Inventor: KUBOTA SHIYUUHEI
IPC: C07D235/08
Filed: 1983-03-29
Abstract: NEW MATERIAL:A benzimidazole derivative shown by the formula I [R is group shown by the formula II(R1 is hydroxyl, methyl, or lower alkoxy; n is 1 or 2), phenoxybenzyl, phenoxyethyl, or phenoxyethyl which is replaced with phenoxy group]. EXAMPLE:1-(3,7-Dimethyloctyl)-2-methylbenzimidazole. USE:Having nematocidal activity, especially having strongly nematocidal activity aganist Nilaparvata lugens, Myzus persicae Sulzer, citrus red mite, and Tetranychus urticae, useful as an agent. PREPARATION:A compound shown by the formula III (n1 is 1 or 2) is catalytically reduced with a hydrogen gas in the presence of both a solvent and a catalyst to give a compound shown by the formula IV in a compound shown by the formula I . Pd-C, etc. is used as the catalyst, the reaction time is the time up to completion of absorption of hydrogen required in the reaction, and it changes depending upon number of moles of the reaction. The reaction temperature is 0 deg.C-60 deg.C.
Patent JP-2000249109-A (JP)
Title: Linear actuator
Inventor: TANAKA JUNICHI
IPC: F15B15/14
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To miniaturize a cylinder body by forming first notch parts avoiding the interference with a fastening member in an extension part in inserting the fastening member in a fitting hole. SOLUTION: When a shaft part of a screw as a fastening member threadly inserted in a screw hole 2b from an extension part 6 side is fitted to the screw hole of a support member by threading, two first notches 15 which are formed as avoiding an opening 2d for inserting the head of the screw to be threadly inserted in the screw hole 2b are faced to each other across a screw 11 in the diagonal direction relative to the extension direction of the extension part 6 and positioned deviated in the both sides in the width direction of the extension part 6.  This constitution can draw the fitting position of the fastening member toward the axial center of the cylinder body 2 so that the screw and the extension part 6 are prevented from interfered with each other by the first notches 15 in inserting or threadly inserting the fastening member into the screw hole 2b of the cylinder body 2 so that the fitting hole 2b is positioned toward the center relative to the axial center of the cylinder body 2 and the cylinder body 2 can be miniaturized.