baber/WOPTO huggingface dataset:
Patent JP-H03246683-A (JP)
Title: Image forming device
Inventor: SUZUKI TETSUYA
IPC: G06T1/00
Filed: 1990-02-23
Abstract: PURPOSE:To make it possible to rapidly form the graphic of a terminal part by providing the image forming device with a graphic forming device and a graphic extracting device for extracting a terminal part graphic from a graphic storage device. CONSTITUTION:When data for forming a straight line are inputted to a data input device 1, whether the graphic forming device 3 or the graphic extracting device 5 is required is decided by a deciding device 2. When the graphic of the terminal part has been already stored in the graphic storage device 4, the terminal part graphic is extracted through the device 5. When the terminal part graphic is not stored yet, the graphic is formed by the device 3, stored in the device 4 and then extracted through the device 5. Since it is unnecessary to individually form the same terminal part graphic and the same graphic can be obtained only by extracting them from the storage device 4, the processing can be extremely rapidly executed.
Patent JP-H10240735-A (JP)
Title: Method and device for analyzing morpheme
Inventor: AIKAWA TAKEYUKI
IPC: G06F17/27
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To eliminate fuzziness that can not be solved by a minimum cost method by calculating a morpheme analysis result according to the normalization frequency in a corpus for an input character string, and extracting an analysis result through a word dictionary, independent word retrieval, an adjunct retrieval, a connection table, connection examination, unknown word segmentation, and analysis table generation. SOLUTION: A normalization frequency calculation part 11 calculates the normalization frequency in a corpus consisting of a large amount of electronic document information for an input character string 13. According to this normalization frequency, a cost calculation part 2 calculates the certainty of a morpheme analysis result and an independent word retrieval part 3 obtains grammatical information on an independent word by referring to the word dictionary 4. Further, an adjunct retrieval part 5 obtains grammatical information on an adjunct by referring to the word dictionary 4. Further, a connection examination part 6 examines a connection between morphemes by referring to the connection table 7 and an unknown word segmentation part 9 segments an unknown word candidate character string and adds it to independent word candidates.  The analysis table is generated through those processes and an analysis result is extracted and outputted.
Patent JP-H03246148-A (JP)
Title: Hydraulic valve
Inventor: IHARA YOSHIFUMI
IPC: B60T8/26
Filed: 1990-02-23
Abstract: PURPOSE:To restrict the vibration of a poppet valve body in a hydraulic valve to be used in a liquid pressure brake circuit of a vehicle or the like by forming a passage asymmetrically about the axis of the poppet valve body. CONSTITUTION:A passage 60 formed along the axis of a poppet valve body 55 consists of a plurality of axially provided hols 60a, and these are formed to be centralized on one side of the valve body 55 to be asymmetric about the axis. By releasing pedal stepping force and loosening a brake, pressure liquid returned from a rear wheel brake unit to an exit 47 passes a throughhole 58 of a piston 45 to go through the passage in the poppet valve body 55 and a valve hole 54 to be returned to a master cylinder. At this time, a quantity of brake liquid is guided to the passage in the valve body 55, and it passes the axial holes 60a provided asymmetric, so liquid is circulated with the valve body 55 pressed to one side of the left and the right to make pulsation irregular. A circumferential part 55b of the valve body 55 is thus prevented from colliding with a stop part 57, thereby production of noise is almost eliminated.
Patent JP-S59169036-A (JP)
Inventor: FUIRITSUPU JIEI HOWAITO
IPC: H01J9/38
Filed: 1984-03-09
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-S63210754-A (JP)
Title: Sample introducing device for icp emission analysis
Inventor: OKADA KOJI
IPC: G01N21/73
Filed: 1987-02-27
Abstract: PURPOSE:To prevent the drop of a plasma temp. by inserting a sample introducing bar which is disposed with a sample receiving tray at the top end and a sample heating heater in the lower part of the receiving tray, respectively, into a plasma torch from the lower side thereof in such a manner that said bar can be inserted into and removed from the torch and can be vertically moved. CONSTITUTION:The plasma torch P is constituted of triple pipes; a central pipe 1 for a carrier gas, an intermediate pipe 2 for supplying a gas for forming a plasma flame and a sleeve pipe 3 for supplying a cooling gas. A high-frequency coil 4 for forming the plasma flame 5 is disposed on the outside of the pipe 3. The sample introducing bar 6 provided with the sample receiving tray 7 at the top end is vertically movably inserted into the pipe 1. The bar 6, in the receiving tray 7 of which a sample soln. is dropped, is then inserted into the pipe 1 and the sample is evaporated by a heater 8. The vapor thereof is entrained in the carrier gas and is introduced into the plasma flame 5 so that the sample emits light. Observation of the progress of the sample evaporation with time is thereby permitted without decreasing the plasma temp. and without disturbing the evaporation with time.
Patent JP-H06256946-A (JP)
Title: Vacuum sealing device
Inventor: SATO HIROYUKI
IPC: C23C14/56
Filed: 1993-03-05
Abstract: PURPOSE:To provide the vacuum sealing device which can deal with a change in plate width and plate thickness without exchange of parts and can stably maintain a desired degree of vacuum with a small vacuum pump capacity. CONSTITUTION:This vacuum sealing device has plural vacuum chambers 5 which are evacuated by vacuum pumps, plural cylindrical deflector rolls 8 which are provided in the boundary parts these vacuum chambers and are wound with a band material 3 and sealing blocks 10 which are provided in the boundary parts of the vacuum chambers opposite to these deflector rolls. The sealing blocks consist of plural sealing plates 12, 15 aligned to the axial line direction of the deflector rolls and plural flexible sealing pads 14 covering these plural sealing plates. The plural sealing plates have the parting planes intersecting orthogonally with the axial line of the deflector rolls between the adjacent sealing plates and the deflector rolls. The respective sealing plates are independently movably provided in the radial direction of the deflector rolls.
Patent JP-H07254221-A (JP)
Title: Data driving apparatus
Inventor: KAWASHIMA TETSUJI
IPC: G11B19/02
Filed: 1994-03-15
Abstract: PURPOSE:To minimize the number of repositioning times or tape in a data streamer, wherein data-compressing technology without loss is adopted. CONSTITUTION:The data supplied from a host computer 2 are compressed with a compressing engine 12, which is operated by compressing technology without loss. Thereafter, the data are stored in a data buffer 4. The compressed data from the data buffer 4 are recorded on tape 8, which is passed on F. When the compressed data stored in the data buffer 4 run out during the recording into the tape 8, the tape is rewound for repositioning R. After the data are stored in the data buffer 4 again, the tape 8 is sent in the forward direction again, and the compressed data are recorded from the data buffer 4. The data compressing rate is estimated by a CPU 15, and the repositioning is controlled based on the estimated data compressing rate.
Patent JP-H11230739-A (JP)
Title: Flatness measurement device
Inventor: YAMADA JUNICHI
IPC: G01B21/30
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a flatness measurement device capable of easily measuring flatness without the need of huge man-hour, and obtaining high measurement accuracy even in a long-length component. SOLUTION: This flatness measurement device is provided with a wheel 5 moved along a scanning line, a main body 2 supported by two supporting legs 9 in contact with two points on the scanning line, a gyro 1 attached to the main body 2 for detecting the inclination angle of a straight line segment between the supporting legs 9 at respective parts in a scanning direction, and a computer 4 for calculating the flatness of a surface 100 to be measured based on the detection data of the inclination angle at the respective parts in the scanning direction inputted from the gyro 1. The flatness is measured from the detection data of the inclination angle at the respective parts on the scanning line.
Patent JP-S52127365-A (JP)
Title: Electronic timepiece
Inventor: KASHIO TOSHIO
IPC: G04G5/00
Filed: 1976-04-19
Abstract: PURPOSE: To provide an electronic timepiece, in which flip-flop circuit is used as means for detecting minute correcting range, whereby not only correction of time in the order of seconds but also correction of time in the order of minutes, if necessary, can be achieved readily by way of simple switch operation, in the manner adjusting the same to announcement of time. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08238526-A (JP)
Title: Production of small diameter electric resistance welded steel tube having excellent fatigue characteristic on bending part
Inventor: SUMIMOTO DAIGO
IPC: B23K13/00
Filed: 1995-03-03
Abstract: PURPOSE: To provide a small electric resistance welded steel tube having the excellent fatigue characteristics on the bending part by bending it to a prescribed bending radius of curvature while loading a stress less than the yield point on the cross-section face of the tube in the tube axial direction without quenching, tempering or annealing of straightening in the process. CONSTITUTION: At first, as a 1st stage, both ends of a tube are gripped by a some method, stretched in the axial direction of the tube and a tension is loaded. The tension is loaded so that the stress less than the yield point is applied on the cross-section of the tube in the axial direction of the tube. This is a reason because when the stress more than the yield point is loaded on the tube cross-section face, the tube is deformed and, in some cases, the outer diameter is reduced by drawing. Next as a 2nd stage, in the stage of loading the tension, it is bend while holding it with a press jig tool set in smaller than a prescribed bending radius. As a 3rd stage, the press jig tool is detached while relieving the load. In that time, the bending radius is made larger caused on the spring back, but because the tension is loaded at it is, so it is made further larger than the prescribed bending. As a 4th stage, the tension is removed.
Patent JP-H07253874-A (JP)
Title: Arithmetic unit
Inventor: TAKIMOTO SOSUKE
IPC: G06F7/38
Filed: 1994-03-15
Abstract: PURPOSE:To realize repetitive arithmetic operation at a high speed while utilizing effectively a memory. CONSTITUTION:In the arithmetic unit having an arithmetic means 3, a control means 1 and a register means 2, a constant generating means 4 generates constant data (including floating decimal point) for numerical operation based on the control by the control means 1. Furthermore, a 1st selector means 5 selects either of the constant data generated by the constant generating means 4 or arithmetic operation source data and provides an output of the selected data. A reference memory 6 stores function data being an approximated value and outputs function data corresponding to other arithmetic operation source data fed from the register means 2. A 2nd selector means 7 selects either of the arithmetic operation result data of the arithmetic means 3 and an output of the reference memory 6 and provides an output of the selected data. Then the control means 1 allows the selector means to select the constant data generated by the constant generating means 4 or function data from the reference memory 6 as required.
Patent JP-S61202001-A (JP)
Inventor: ISHIBASHI NORITAKA
IPC: F22B1/18
Filed: 1985-03-06
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-H03248000-A (JP)
Title: Heat generating agent for actuation
Inventor: ASANO YOICHIRO
IPC: F42B19/20
Filed: 1990-02-27
Abstract: PURPOSE:To obtain heat generating agent, capable of reducing the pressure resistant strength as well as the weight of a combustor and preventing metal, received in a metallic combustor, from being molten before arriving the peak of combustion, by a method wherein the containing amount of halogenated derivatives of aluminum, perchlorate and alkaline metal is specified. CONSTITUTION:Charge 13 is a composition consisting of 25-60 pts.wt. of aluminum powder, 40-75 pts.wt. of perchlorate, 0.2-5 pts.wt. of halogenated alkaline metal and binder of small amount of rubber and the like while the configuration of the charge 13 is preferably pellet type or block type in order to generate much amount of heat stably. The halogenated derivatives of alkaline metal is employed whereby high pressure, generated upon combustion and reaction, can be reduced and the time of reaction and combustion can be shortened.
Patent JP-S57160939-A (JP)
Title: Glass bottle
Inventor: SHIGAKI YASUO
IPC: B65D23/08
Filed: 1981-03-25
Abstract: PURPOSE: To obtain a coat with superior heat resistance on the surface of a glass bottle by forming an inner high molecular coat of natural rubber or the like and an outer high molecular coat of epoxy resin cured with urethane modified acid anhydried.  
     CONSTITUTION: A single- or multilayered inner high molecular coat is formed on the surface of a glass bottle with natural rubber, synthetic rubber or synthetic resin having a film forming property, high expansibility and high elasticity. On the coat an outer high molecular coat is further formed with epoxy resin cured with urethane modified acid anhydride. The epoxy resin withstands external shocks, friction, etc. is proof against oil, water, alkali, sunlight, heat, etc., and has high scratch resistance especially at high temp. The urethane modified acid anhydride is prepared by reacting isocyanate with glycol in <1 ratio of NCO/OH, and the acid anhydride with about 70W250 neutralization equiv. is used as the epoxy resin curing agent. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10239999-A (JP)
Title: Developing device
Inventor: HORINOE MITSURU
IPC: G03G15/08
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a developing device capable of excellently reducing the sliding resistance between rotary members and a side seal member, without adversely affecting toner and exerting excellent sealability. SOLUTION: In the developing chamber of the device, the side seal members 50 are provided on both end part sides of each of a toner supplying roller 31 provided to come into contact with a developing roller, a lower auger 36 provided in a position above the toner supplying roller 31 and an upper auger 37 provided above the lower auger 36. At this time, the contact parts of shaft holes 50A, 50B and 50C formed on the side seal members 50 with respective roller shaft 31A or rotary shafts 36A and 37A are coated with low diffusible grease.
Patent JP-H01221371-A (JP)
Title: Production of cyclic oxyamine derivative
Inventor: OYAMA HIROSHI
IPC: C07D273/01
Filed: 1988-02-29
Abstract: PURPOSE:To obtain the title substance useful as an agricultural and horticultural fungicide or a synthetic intermediate for drugs and agricultural chemicals, by electrolytically reducing a hydroxylamine compound and reacting the formed anionic seed with a dihalide compound. CONSTITUTION:A compound shown by formula I [R is saturated or unsaturated cycloalkyl, cycloalkyl lower alkyl, phenyl, heterocyclic group, etc.; A is -CO-, -SO2- or -OC(=O)-] is electrolytically reduced at room temperature -80 deg.C and the formed anionic seed is reacted with a compound shown by formula II (X and Y are halogen; B is alkylene which may contain double bond) to give a compound shown by formula III or formula IV. An aprotic polar solvent such as DMF or methanol is used as the solvent and a quaternary ammonium salt is preferable as a supporting electrolyte.
Patent JP-H05247963-A (JP)
Title: Detaching device for attachment of industrial vehicle
Inventor: IGUCHI NOBUKAZU
IPC: E02F3/40
Filed: 1992-03-02
Abstract: PURPOSE:To lessen bad influence of deposited soil in the surrounding on a lock shaft and firmly hold a lock pin by a method in which the lock pin is coupled with the coupling groove of a lock part and the condition is kept by spring force. CONSTITUTION:A lockshaft 36 is provided to the a bracket 24 on the tip of a lift arm 21 in a vertically movable and rotatably manner, and a lock part 46 is attached to the back lower part of an attachment 20. The bracket 24 is positioned on a given place of the attachment 20, and the shaft 36 is inserted into the hole 47 of the lock part 46 and turned to a given direction. The lock pin 45 of the shaft 36 is coupled with the coupling groove 48 of the part 46, where the coupled condition of the pin 45 is kept by a compression spring 43 attached to the shaft 36. The action of the shaft 36 during locking or unlocking period is limited to only the straight movement toward the axial direction and the rotary movement around the axis, whereby greatly lessening bad influence of soil deposited around the shaft 36.
Patent JP-H04281706-A (JP)
Title: Running car body of rice transplanter
Inventor: ISHIDA ISAO
IPC: A01C11/02
Filed: 1991-03-11
Abstract: PURPOSE:To improve straight advance performance of the subject transplanter and to reduce the weight thereof by attaching a rear wheel transmission case and a transmission shaft in a specified state so that only the rear wheels may be shifted upward and downward from the frame. CONSTITUTION:A pair of left and right front steered wheels 3 are attached so that they may not shift upward or downward from the frame 1. A spring 59 is attached between a pair of left and right rear wheel transmission cases 48 of left and right rear wheels 4 and the frame 1 so that the rear wheels 4 may be pressed down. To this rear wheel transmission cases, power of an engine 2 is transmitted from a gear box 17 on the front part through a transmission shaft 52.
Patent JP-S51120291-A (JP)
Title: Methods of isomers analysis
Inventor: IMABAYASHI SUKEHIRO
IPC: G01N30/90
Filed: 1975-04-15
Abstract: PURPOSE:Analysis methods of isomer isolation Thin-Layer Chromatography at low temperature to give excellent separation.
Patent JP-H06255507-A (JP)
Title: Steering device of two front axle vehicle
Inventor: ETSUNO TOSHIAKI
IPC: B62D5/07
Filed: 1993-03-05
Abstract: PURPOSE:To manage mechanical strength of a steering device by mechanical strength of one front axle vehicle. CONSTITUTION:One front axle and two front axles are connected together by a sensing cylinder 15 which is in conjunction with a power steering device 12. While one front axle is driven by a power steering device 12, two front shafts are driven by the sensing cylinder 15 and a booster 17.
Patent JP-S58161634-A (JP)
Title: Speed alarm device for vehicle
Inventor: MISAKI MASAMI
IPC: G01P1/10
Filed: 1982-03-20
Abstract: PURPOSE:To get a speed alarm for either of an excess highway and a general highway and thereby secure safety while a car is running, by setting the speed of a car in time of operating an alarm means in a way of classifying it into two parts, i.e., the excess highway and the general highway, and making the alarm means possible so as to get different alarm signals each. CONSTITUTION:When the car speed detected by a speed detection circuit 1 exceeds the first setting speed at a general highway specified by a first speed setting circuit 2, an oscillating circuit 5 is operated by the output of a comparator circuit 4 and thereby an alarm display part 7 is operated as well. In addition, a transistor Tr6 of a control circuit 6 is turned on, causing a condenser 6e to be discharged, and consequently transistors Tr6b-6d are kept in an off state. Likewise, when the car speed exceeds the second setting speed at an excess highway specified by a second speed setting circuit 3, a transistor Tr6a is turned off whereby those transistors Tr6b-6d are turned on. Therefore, both an oscillation control circuit 8 and a sound pressure control circuit 9 operate while the alarm display part 7 conducts such an alarm action as different from the above case in consequence.
Patent JP-H06260392-A (JP)
Title: Projection aligner
Inventor: NAKAJIMA YOSHIO
IPC: G03F9/00
Filed: 1993-03-05
Abstract: PURPOSE:To provide a projection aligner which accurately align in a short time the projected image surface in the projection exposure system with the surface of a wafer. CONSTITUTION:Simultaneously operated are a vertical direction control means 15 which drives a leveling mechanism consisting of an encoder servo system and a magnetic sensor servo system to control the inclination and height of a wafer 1, and a horizontal direction control means 14 which controls the horizontal direction of a stage 5. By this, the horizontal movement operation of the stage and the leveling operation of the waver are simultaneously performed, and thus the throughput increases.
Patent JP-H07230247-A (JP)
Title: Catalog for manufacturing parts and method of manufacturing parts using it
Inventor: SUZUKI YASUHITO
IPC: G06F17/50
Filed: 1994-02-17
Abstract: PURPOSE:To provide a catalog capable of dealing with various parts and to adopt a computer system using the catalog. CONSTITUTION:The parts are divided into three elements of a shape element 28 involving a common part in terms of the greatest common divisor of the parts and a deformation part, the element 29 of the quality of the material specifying the quality of the material of the parts and a functional element 30 functionally developing the shape element of the parts, and the shape element 28 is combined with other two elements 29, 30 making the shape element 28 as the reference. Thus, according to the kinds of the parts, these respective elements whose common element (a) and the deformation elements (b), (c) are involved in the shape element 28, and a function development element (d) is involved in the deformation elements (b), (c), and further, the common element (a) and the deformation elements (b), (c) are developed logically by a common element development column 33 and a deformation element development column 34. In such a manner, since all parts are diversified from functional aspect and material aspect, a host CPU can process from the preparation of the manufacturing drawing of parts to the working completion of the parts.
Patent JP-2000238296-A (JP)
Title: Ink jet printer
Inventor: HAYASHI HIROSHIRO
IPC: B41J2/185
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To prevent noise incident to the operation of an internal cleaning means while saving power consumption by controlling the cleaning means depending on the degree of ink particle generation thereby removing ink floating in a printer efficiently. SOLUTION: Every time when an ejection command is delivered from a head drive command section 223, an ejection ink measuring section 224 calculates the quantity of ink being ejected including an ejection recovery ink. Subsequently, an operating time determining section 225 determines the operating time of a fan 220 after ink ejection based on the quantity of ink being ejected measured at the ejection ink measuring section 224 and a set time on an operating time table 229. A control section 226 drives the fan 220 for the operating time thus determined to clean the inside of a printer and stops the fan 220 upon elapsing the operating time. According to the arrangement, ink floating in the printer can be removed efficiently and noise incident to the operation of an internal cleaning means can be prevented while saving power consumption.