baber/WOPTO huggingface dataset:
Patent JP-H03286094-A (JP)
Title: Automatic direction control for shield machine
Inventor: SATO TATSURO
IPC: E21D9/093
Filed: 1990-04-02
Abstract: PURPOSE:To automatically control direction by setting the aimed control point and corrected planned line from the position, direction and excavation hysteresis of a shield machine and carrying out corrected excavation according to the jack pattern obtained through the fuzzy estimation when an excessive meandering is generated. CONSTITUTION:A variety of sensors 5 which are installed on a shield machine 1 and detect direction, pitching angle, rolling angle, etc., are connected with a personal computer 10 through a control panel 16 and multiplex transmission devices 7 and 8 through a circuit L1, Then, an operating panel 9 is connected with the multiplex transmission device 8, and a cutter motor 11 and a jack 4 are connected with the control panel 6. Then, a gyrocompass 12 is connected with the computer 10, and a camera 17 is installed on a total station TS, and connected with a computer 109. A shield type automatic direction control system determines the control quantity of the shield machine 1, and the optimum jack pattern is selected through the utilization of the fuzzy estimation, and excavation is controlled.
Patent JP-S58200718-A (JP)
Inventor: NISHIO KATSUFUMI
IPC: A47J43/04
Filed: 1982-05-19
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-S63250655-A (JP)
Title: Electrophotographic organic sensitive body
Inventor: ITO HIROSHI
IPC: G03G5/10
Filed: 1987-04-07
Abstract: PURPOSE:To reduce volume resistivity of a photosensitive body and to enhance mobility of charge carriers by incorporating a transition metal chloride in the photosensitive body which executes exposure and development at the same time and forms a visible image. CONSTITUTION:The photosensitive body is prepared by laminating a transparent conductive material 3 on a supporting body 4, and laminating on it a photosensitive layer made of a mixture of a binder resin 2, such as polyvinyl butyral, containing the transition metal chloride, such as anhydrous ferric chloride, and a photoconductor 1, such as Cu-phthalocyanine, thus permitting charge carrier mobility to be enhanced by the presence of the transition metal chloride, and a ratio of attached toner density in the light exposed area to that in the light nonexposed area to be sufficiently magnified in forming a toner image.
Patent JP-S557800-A (JP)
Title: Dimming type flash device
Inventor: IURA YUKIO
IPC: H05B41/36
Filed: 1979-07-05
Abstract: PURPOSE: To make possible automatic setting of aperture diameter and enable correct exposure control to be performed even when manual mode is selected by so arranging the device that when the manual mode is selected the assigned aperture signal cannot be outputted from an aperture information output circuit.  
     CONSTITUTION: When a changeover switch S 3  is set to any position of marks A 1 , A 2 , A 3  for auto, any of the resistances r 1 , r 2 , r 3  forming the specified aperture information signal circuit is connected to the circuit in correspondence thereto. In cooperation to this, the aperture plate 11 provided on front of the photo detector S receiving the reflected light from the subject displaces. In the set position M, the photo detector S is held shielded by the aperture plate 11. When the flash device has been set in the position of M for manual mode, the assigned aperture signal is not outputted even if the changeover switch S 2  has been changed over to flash photographing and since the pointer of the meter M does not swing, there is no worry for mis-operation and malfunction. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000277901-A (JP)
Title: Printed wiring board and component mounting method
Inventor: ISOYA AKIYOSHI
IPC: H05K3/34
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To prevent solder from sticking to the through hole of a part land by providing a hot-melt resin coating layer on the component and the soldering surface of a printed wiring board so that all the terminal through holes of the land provided at the printed wiring board is covered. SOLUTION: A printed wiring board 1 is provided with lands 3, and hot-melt resin coating layers 5 and 6 are formed on both component and soldering surface of the printed wiring board so that all the through holes of the lands 3, or terminal through holes 4 are covered. Since, in an automatic soldering process, the terminal through holes 4 of the lands 3 for mounting later soldering component are masked with the resin coating layers 5 and 6, a solder is prevented from sticking to the terminal through holes 4 of the lands 3 for mounting later soldering component.
Patent JP-H10278240-A (JP)
Title: Ink jet recording apparatus
Inventor: NAKAMURA MICHITAKE
IPC: B41J2/01
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To effectively remove air bubbles or waste refuse adhered to the wall surface of an ink passage. SOLUTION: When a condition executing initial purging is satisfied (S2: Yes), it is judged which time is the purging executed this time (S3). When it is judged that the purging executed this time is the first time, purging is executed (S4) and, thereafter, voltage of 10.8 kHz is applied to a piezoelectric element to generate vibration of 10000 times (S5). When it is judged that the purging executed this time is the second and third times in S3, purging is executed (S6) and, thereafter, voltage is applied to the piezoelectric element to generate vibration of about 5000 times (S7). Further, when it is judged that the purging executed this time is fourth - sixth times in S3, the piezoelectric element is not driven and purging is executed (S8).
Patent JP-H11313941-A (JP)
Title: Pattern display device for game machine
Inventor: SAKAIDA MASAYUKI
IPC: A63F7/02
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To improve the interest of a player by variation-controlling the quantity of winning lines where the combination of big win patterns are established for a game machine wherein a large game value is imparted to the player when the combination of patterns which is displayed at a variation stop meets the combination of big win patterns which are determined in advance. SOLUTION: A pattern display device 20 which is arranged at approx. the center of a game region 3 has a liquid crystal display apparatus 23 which variably displays patterns, and a plurality of start recording LEDs 26 which notify the fact that the quantity of winning balls which have entered start winning ports 4, 6a, 6b is stored. For the liquid crystal display apparatus 23, three rows of scroll display rows 24a-24c which scroll in the horizontal direction from the left to the right are displayed. In this case, when a display pattern at the time of a pattern variation stop is a completed pattern, three winning lines in the vertical direction and two winning lines on the diagonal lines, a total of five winning lines are generated, and at the time of a partial pattern, one winning line is generated, and when one pattern is completed, a big win game state is presented.
Patent JP-H04296308-A (JP)
Title: Amino group-copolymer and its production
Inventor: HOTTA HIROSHI
IPC: C08F8/00
Filed: 1991-03-27
Abstract: PURPOSE:To obtain the title copolymer useful for a polymer amino reagent, a raw material for functional polymer, etc., by reacting a copolymer containing an alkylene, an alkenylene and a succinic anhydride derivative unit at a side chain with a specific diamine salt and deacidifying with a base. CONSTITUTION:A copolymer comprising (A) 20-99.8mol% repeating unit shown by formula I (R<1> and R<2> are H, 1-10C alkyl, 6-10C aryl, etc.), (B) 50-0mol% repeating unit shown by formula II (R<3> and R<4> are H, 1-4C alkyl, 2-4C alkenyl or halogen) and (C) 30-0.2mol% repeating unit shown by formula III (R<5> to R<7> are as shown for R<1>; R<8> does not exist, methylene, etc.; R<9> and R<10> are H, 1-6C alkyl or 6-8C aryl ; R<12> is H or 1-10C alkyl; (n) is 1-10) is allowed to react with a salt of diamine shown by formula IV (R<11> is 1-12C alkylene, 6-12C arylene, etc.), brought into contact with a base and deacidified to give a copolymer containing repeating units shown by formula I, formula II and formula V.
Patent JP-H11278253-A (JP)
Title: In-pipe traveling vehicle
Inventor: YOSHIDA OTOO
IPC: B60D1/14
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent either the front or rear wheels of a coupled vehicle body from being separated, against magnetic attracting forces, from the part of the inner surface of a pipe which is curved in the thickness direction of the wall of the pipe. SOLUTION: Vehicle bodies 1, 2 each having wheels which are magnetically attracted to the inner surface B1 of a pipe are coupled together, and at least one of the vehicle bodies comprises a driving vehicle body. A coupling member 13 freely vertically swingably supported on the driving vehicle body and on the coupled vehicle body couples the driving vehicle body and the coupled vehicle body 2 together in such a way that the vehicle bodies are free to travel inside the pipe B.  The coupling member is provided in such a way that the vehicle bodies travel on the part C of the inner surface of the pipe which is curved in the thickness direction of the wall of the pipe, a line L connecting the swing axis Y1 of the coupling member relative to the driving vehicle body with its swing axis Y2 relative to the coupled vehicle body and an extension thereof are held in the state of passing between the contact positions Pa, Pb of the front and rear wheels 4a, 4b of the coupled vehicle body with the part of the inner surface of the pipe on side view.
Patent JP-S5712892-A (JP)
Title: Disposal of phosphate ion-containing waste water
Inventor: KATAOKA KATSUYUKI
IPC: C01B25/32
Filed: 1980-06-25
Abstract: PURPOSE: To conduct both of biological reaction and precipitating dephosphorizing reaction in the same step with high efficiency, by keeping phosphate ion-contg. organic waste water conjunctly with a granular solid and a calcium agent in a disposal vessel, and blowing oxygen-contg. gas into the disposal vessel.  
     CONSTITUTION: Untreated water 1 containing BOD components, ammonia and phosphoric acid flows through an untreated water-inflow pipe 2 into a reaction vessel 3. In the reaction vessel 3, a calcium agent 7 is fed through its bottom, while air 10 is fed through an air-feed pipe 6. A granular solid 4, which is precharged into the reaction vessel 3, is suspended and fluidized by a liluid-cycling mechanism involving an air-lift pipe 5, and oxygen in air 10 is dissolved in the untreated water 1. The operation is continued while feeding the untreated water 1, air 10 and the calcium agent 7 into the reaction vessel 3. About 2 months later, a biomembrane and a phosphorus hydroxyapatite film adhere onto the surface of the granular solid 4, and the removal of BOD components and phoshoric acid is done. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06301328-A (JP)
Title: Cai learning device
Inventor: KAMISAKA KOICHI
IPC: G09B7/02
Filed: 1993-04-13
Abstract: PURPOSE:To provide the CAI learning device for presenting evaluation information, which recognizes the effort of a learning person, and evaluation information criticizing a learning person who easily inputs an answer. CONSTITUTION:This device is composed of a question presentation part 101 which stores plural questions, answer input part 102 for inputting the answer, answer marking part 103 for marking the answer, evaluation information storage part 105 which previously stores the plural patterns of evaluation information, reference answer time setting part 2 to set the reference answer time of the question, answer time calculation part 3 which calculates the time required for the learning person to answer the question, answer time deciding part 1 to decide the answer time of the learning person from both of the reference answer time setting part 2 and the answer time calculation part 3, and evaluation information presentation part 104 to select the evaluation information from the evaluation information storage part 105 and to present it by judging the answer time and whether the answer is right or not.
Patent JP-H04297717-A (JP)
Title: Device for automatically monitoring fuel oil leakage
Inventor: OSHIMA TETSUO
IPC: F23N5/24
Filed: 1991-03-26
Abstract: PURPOSE:To remotely monitor whether fuel oil leakage occurs from a connection of a pipeline for fuel oil for a burner and also the extent of leakage if it occurs and find the results thereof in real time. CONSTITUTION:Images picked up by a plurality of industrial cameras 6 are respectively sent to an image signal selecting unit 10, and the number of images of fuel oil leakage areas is calculated in ac image processing unit 11 on the basis of images selected by the unit 10. The calculated results are printed by a printer 15 and displayed on a television set 16; therefore, the presence and extent of fuel oil leakage can be found remotely in real time.
Patent JP-H01260792-A (JP)
Title: Device for heating plasma electron beam
Inventor: TOKU AKIHIKO
IPC: C23C14/30
Filed: 1988-04-09
Abstract: PURPOSE:To enable vapor flow with high ionization efficiency to be generated by providing an auxiliary anode in proximity to the top end of the hollow cathode of a hollow cathode electron gun in such a way as to enclose said cathode, applying high amperage current to said anode, and thereby heating said cathode up to high temperature. CONSTITUTION:An auxiliary anode 19 is formed against the hollow cathode of a hollow cathode electron gun 8 in such a way as to enclose almost all the cathode so that a part of plasma electron beam 15 from the hollow cathode strikes against the auxiliary anode 19 so as to enable the anode to be heated wherein at least a part of the auxiliary anode is made of high melting point conductive materials such as W, Ta, Mo and the like, or of heat resistant material such as stainless steel, Ti and the like. And during the generation of plasma and heating time for the materials to be heated, the anode is so constituted that current equal to or more than 30A or electron beams equal to or more than 10% of those generated from the hollow cathode can be applied to the auxiliary anode 19. This constitution thereby allows non-conducting materials such as insulating materials or dielectric to be directly evaporated stably while preventing materials in a container from being mixed with deposited membranes, thereby enabling the membranes of high purity to be obtained.
Patent JP-H10282179-A (JP)
Title: Method and apparatus for inspecting printed board
Inventor: KATO MASATOSHI
IPC: G01R31/02
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus whereby a failure of a bare board can be inspected simply by erecting one probe to one signal line on a circuit (corresponding to one pattern of a printed board) so that a count of necessary probes is reduced, the need for using a specially thin probe is decreased, and a count of probes required to have high position accuracy is lessened. SOLUTION: In a method for inspecting a printed board without an electronic component mounted thereon with the use of a probe 4 to be electrically connected to patterns 2, 3 of the printed board 1 and members 6, 7 having one faces at the side of the printed board formed of an insulating layer and the other faces formed of a conductive layer, the probe 4 is brought to butt against the pattern 2 of the printed board 1, while the members 6, 7 are butted to different places of the pattern 2. A capacitor capacity between the probe 4 and conductive layer is measured, thereby inspecting a disconnection of the pattern 2.
Patent JP-H04294970-A (JP)
Title: Vibration absorption device for cam work machine
Inventor: YOSHIMURA TATSUHIRO
IPC: B24B47/26
Filed: 1991-03-25
Abstract: PURPOSE:To improve a work accuracy and also to improve a work efficiency by offsetting the vibration that the rocking motion in X axial direction of the carriage synchronous with the spindle rotation of a cam work machine gives to a machine by a balance weight. CONSTITUTION:A balance weight 16 is provided movably in an X axial direction on a grindwheel post 9 and vibration is offset with the balance weight being rocked in the opposite direction by setting to the rocking motion of the grinding wheel post.
Patent JP-H09281989-A (JP)
Title: Speech recognizing device and method therefor
Inventor: KAMEI MITSUHISA
IPC: G10L15/183
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To make it possible to omit useless collation in linguistic evaluation processing and consequently to execute recognition processing in real time. SOLUTION: Inputted speeches are subjected to speech recognition in a sub- word as unit and the results of the recognition are outputted together with the information providing a criterion as to whether the results are effective as the candidate for the results of the recognition or not by a graph structure. The linguistic processing, such as construction analysis or statistical evaluation, is executed in the expression of this graph. An influential candidate is selected by the scores apportioned onto the graph of the part which is not yet subjected to the linguistic processing in addition to the acoustic recognition scores of the parts already subjected to the linguistic processing and the results of the linguistic evaluation. The processing is executed continuously from this influential candidate.
Patent JP-H07297286-A (JP)
Title: Output switching circuit
Inventor: KONO FUMITAKA
IPC: H01L21/82
Filed: 1994-04-25
Abstract: PURPOSE:To select output switching between an analog circuit and a digital circuit with different operating voltages by software. CONSTITUTION:This circuit consists of an N-channel transistor 4 for switching circuit 3 with a high operating voltage and an analog circuit 1 with a low operating voltage and a power supply circuit for controlling the transistor 4. The power supply circuit consists of capacitors 5 and 10, N-channel transistors 6, 7, 9, and 11, and P-channel transistor 8, and a voltage which is outputted to the gate electrode of the N-channel transistor 4 by the power supply circuit is increased as compared with the operating voltage of the analog circuit 1 at least by the threshold of the transistor 4.
Patent JP-S63107572-A (JP)
Title: Platen roll
Inventor: ISHIWAKA TAKUMI
IPC: B41J11/04
Filed: 1987-04-10
Abstract: PURPOSE:To keep print ability and to achieve the light weight and the low noise in a high frequency range of a title roll, by constituting the title platen roll by two layers of an inner layer composed of resin with a shaft as the core and an outer layer composed of rubber composition. CONSTITUTION:A roll is constructed by using a shaft 1 as a core, a rubber composition consisting of high hard rubber or elastomer as an outer layer 3, and resin as an inner layer 2. As the inner layer 2, thermoplastic resin or thermosetting resin and, if necessary, composite material of those containing filler are used for the purposes of having sufficient rigidity and achieving its lightening. Its bending elastic modulus should necessarily be 20,000-150,000kg/cm<2>. Since the outer layer 3 is deeply concerned in noise and besides, largely influences printability, the rubber composition of the outer layer 3 should necessarily be 200-500kg/cm<2> in tensile elastic modules at 5% elongation and 0.15-0.50 in tandelta at 100Hz and 0.3% strain.
Patent JP-H07309538-A (JP)
Title: Document circulating device
Inventor: HONJO TAKESHI
IPC: B65H7/04
Filed: 1995-04-12
Abstract: PURPOSE:To eliminate the troubles caused by defective operations of a partition arm for detecting one circulation of a document. CONSTITUTION:A recycle motor 21 is driven for a specific time to mount a partition arm 22 on a document bundle mounted on a document mount 1. When a recycle sensor does not detect the partition arm 22 mounted on the original bundle in spite of the drive of the recycle motor 21, the operation of a document circulating device is stopped.
Patent JP-H11277370-A (JP)
Title: Numerical control device, control method and recording medium
Inventor: YAMADA TAKASHI
IPC: B23B39/08
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To shorten time required by the movement control of tools, and concurrently, shorten processing cycle time. SOLUTION: This numerical control device 1 is equipped with a Z-axis control means which controls a tool in such a way that the tool passes through a first position when the tool is moved to the first position in the Z-axis direction after a work piece is processed, and with X- and Y-axes control means which start controlling the tool in such a way that the tool is moved to a second position in the X- and Y-axes directions when it is detected that the tool has passed through the first position. Since this constitution allows in-position checking about the first position in the Z-axis direction to be down away with, time required by the moving control of the tool can thereby be shortened.
Patent JP-H08287767-A (JP)
Title: Changeover switch setting state display method for electronic apparatus, display sheet, and electronic apparatus
Inventor: TAKEDA HARUO
IPC: H01H9/16
Filed: 1995-04-12
Abstract: PURPOSE: To provide a changeover switch setting state display method for electronic apparatus capable of simultaneously displaying the initial setting state of a changeover switch and other setting state without use of two times display space. CONSTITUTION: A display sheet 10 is arranged so as to correspond to parameter setting switches SW1-SW4. Square regions 10on and 10off assigned to an on-state and an off-state of each switch constituting the switches SW1-SW4 are formed in the display sheet 10, and an initial setting state of the switch is displayed by the area of the square region. A mark such a black circle is written in either one of regions 10on and 10off corresponding to each switch constituting switches SW1-SW4, and thereby the setting state of a switch desired by a user is displayed. By use of the display sheet 10, the initial setting state of the changeover switch and the setting state desired by a user are simultaneously displayed.
Patent JP-H0213510-A (JP)
Title: Steep inclination belt conveyor device
Inventor: HARII HERUTSUKE
IPC: B65G15/44
Filed: 1989-04-07
Abstract: PURPOSE: To prevent damage when a roller passes by installing a stopper so as to retreat to the reverse of a belt when a guide roller of the stopper passes in the device having a carrying material slippage preventive stopper on the belt surface and having the guide roller on the return side. CONSTITUTION: A tongue-shaped piece 4 having both side longitudinal edges 4a and the lateral edge 4b is attached to a stopper 3 having a trapezoidal cross section so that the surface 4c positioned in parallel to the lateral edge 4b transfers to a plane of a belt. A clearance (s) is formed between the edges 4a, 4b of the tongue-shaped piece 4 and the edge 1a of the belt 1 to swing the tongue-shaped piece 4. A thickness (d) of the tongue-shaped piece 4 is made to coincide with a thickness D of the belt 1. In this constitution, when the stopper 3 strikes on a roller 5, the tongue-shaped piece 4 is deformed as shown by a broken line so as to retreat the stopper 3 to the reverse of the belt 1 to thereby prevent damage caused by engagement and a collision between the roller 5 and the stopper 3.