baber/WOPTO huggingface dataset:
Patent JP-S63240603-A (JP)
Title: Controller for numerically controlled machine tool
Inventor: NAKAHARA TSUTOMU
IPC: G05B19/4093
Filed: 1987-03-27
Abstract: PURPOSE:To shorten the time needed for production of a working program by adding to a subprocessor to allocate the vector component set to a proper axis of a machine to the delayed amount of a command axis set on a rotated coordinate system and also adding a coordinate rotating command decoding function to a main processor respectively. CONSTITUTION:A program is compiled so that a coordinate rotating command as well as a rotating command of an axis B of a machine tool 3 are carried out when the working is started and that the programs for the subsequent working work on a rotated coordinate system. Thus a coordinate rotation command is delivered in a programmed command tape 11 and at the same time the value of the rotational angle theta is transferred to a subprocessor 2. The processor 2 actuates the X, Y and Z axis vector component synthesizing circuits 17, 18 and 19 of the machine tool 3 based on the values obtained by the calculation methods shown in a table respectively. Hereafter a main processor 1 gives the command value to the subprocessor 2 as instructed by the working program. The subprocessor 2 decomposes those calculated values into the vector components of X, Y and Z axes respectively for control of each axis.
Patent JP-H11271071-A (JP)
Title: Navigation system
Inventor: KUROIWA HITOSHI
IPC: G06F13/00
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To acquire and display associated picture information and character information, based on character information reproduced from a recording medium after automatically connecting to a media server by communication means upon the reproduction from the recording medium. SOLUTION: When the reproduction of a CD of CD-TEST is made in a CD unit 9 with a telephone unit provided as an information acquiring means, it is automatically dialed up and connected to specified media server through the nearest radio base station, exchange station, public circuit and internet, The media server retrieves picture information and character information corresponding to the received test data and down-loads the retrieved picture information and character information to a navigation unit 1 and corresponding information to a music under play back is shown on an indicator 44 of a display 4.
Patent JP-H10267806-A (JP)
Title: Ultrasonic atomizing device
Inventor: IWANAGA MITSUYASU
IPC: G01N1/28
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To stably obtain mist with small grain size. SOLUTION: A liquid drop jetting means 7 consists of a sample liquid introduction tube 8 and a carrier gas introduction tube 9 which is provided coaxially to the outside of the tube 8. The tip end of the tube 9 becomes smaller in diameter toward its tip. A sample liquid flowing into the tube 8 is changed into a liquid drop at the tip end of the tube 8, and it is changed into a liquid drop with fine grain size, and then it is jetted to an ultrasonic oscillator 1. The fine liquid drop adhered to the surface of the oscillator 1 is atomized by the vibration energy of the oscillator 1 and is carried to the following step together with the carrier gas from an atomizing chamber 2.
Patent JP-S549912-A (JP)
Title: Pcm recorder-reproducer
Inventor: OONISHI TAKESHI
IPC: G11B20/18
Filed: 1977-06-24
Abstract: PURPOSE: To reduce code errors without increasing redundancy by immediately reproducing the signal having been recorded as an error detecting code and checking the code and refeeding and recording the same code in the case of error. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57189884-A (JP)
Title: Heat-sensitive diazo recording material
Inventor: NAGAMOTO MASANAKA
IPC: B41M5/323
Filed: 1981-05-20
Abstract: PURPOSE:To provide the titled recording material excellent in thermal response to a thermal head and having a high color density, by a method wherein a heat- sensitive layer containing a diazo compound, a coupler, a heat-fusible substance and silica having a specified specific surface area is provided on a support. CONSTITUTION:A heat-sensitive layer is provided on a support, which layer is comprised of 1pt.wt. diazo compound of formulaI, II or the like, a coupler (e.g., phenol), 2-30pts.wt. heat-fusible or heat-softening substance having a melting point or a softening point of 50-250 deg.C (e.g., 2-tribromoethanol), 0.5-10pts.wt. silica having a specific surface area according to the BET method of 100m<2>/g and an average particle diameter of 0.1-10mu, a heat-fusible or heat-softening binder having a melting point or a softening point of 50-250 deg.C (e.g., PVC) and the like. The recording material can be used as an output recording paper for a facsimile, an electronic computer or the like, which requires high-speed recording, and characters or an image recorded on the surface of the material can be fixed by decomposing an unreacted diazo compound by light after producing the image by heating.
Patent JP-H11270695-A (JP)
Title: Oil seal, torque converter with it, and power steering
Inventor: TANGE KOJI
IPC: F16J15/3224
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an oil seal which can prevent foreign matter attached to the outside surface of a shaft from intruding to the inside even in case a shaft misalignment occurs with respect to the axis of the oil seal when the shaft is fitted in and assembled in the oil seal set in place previously. SOLUTION: An oil seal 16 is structured so that a seal lip 21 and a dust lip 25 are formed on a ring-shaped seal body 19, wherein the dust lip 25 is equipped with an open edge 27 to contact tightly with the peripheral surface of a shaft to be fitted in the oil seal 16 and is furnished with an easily deformable portion so that at the time of displacement such as shaft misalignment, the open edge 27 can comply with the generated misalignment while its condition tightly contacted with the shaft peripheral surface is maintained. This easily deformable portion is configured with an approx. constant wall thickness from the root 29 of the dust lip 25 for the seal body 19 to near the open edge, and the section of the dust lip 25 assumes an approx. L-shape.
Patent JP-H02252532-A (JP)
Title: Production of fiber-reinforced resin sheet
Inventor: YAMAMOTO KAZUYOSHI
IPC: B29D7/01
Filed: 1989-03-27
Abstract: PURPOSE:To continuously manufacture a fiber-reinforced resin sheet in which a thermoplastic resin and reinforcing fibers are adhered satisfactorily to each other by a method wherein press rolls with the clearance between the rolls varied as the rolls are rotated are so disposed as to clamp a pair of loop form belts therebetween in a heating region, and the gap between the belts is varied intermittently. CONSTITUTION:A reinforcing fiber 1 is guided by guide rolls 12, 13 and 14 into a fluidized bed 2a, where a powdery thermoplastic resin 2 is adhered to the fiber 1. The fiber 1 is then cut by a rotary cutter 17 to a desired length, and the cut pieces of the fiber are dropped to be supplied onto a mount part 21b of a lower loop form belt 21. The mixture 3 of the cut fibers and the resin 2 sandwiched between the loop form belts 20 and 21, and is supplied to a heating means 22, by which the mixture is heated, and the resin 2 is melted. The upper and lower belts 20, 21 are pressed by the rolls 30, whereby the gap between the belts 20, 21 is varied, and the mixture 3 melted to be fluid is kneaded through upward, downward, leftward, rightward, forward and backward intermittent movements. The bonding between the reinforcing fibers 1 and the resin 2 is accelerated, foams present between the resin 2 and the fibers 1 are removed to the exterior, and the mixture of the resin 2 and the fibers 1 is fed to a cooling means 34, where the mixture is cooled under pressure to form a fiber- reinforced resin sheet having a predetermined thickness.
Patent JP-H08268147-A (JP)
Title: Water absorbing structure for car body
Inventor: HAYASHI HIDEYUKI
IPC: B60Q1/44
Filed: 1995-03-31
Abstract: PURPOSE: To provide a water absorbing structure for a car body, which can enhance water retentivity timewise without enlarging a water absorbing packing though the aforesaid water absorbing packing made of same material, is used. CONSTITUTION: A finisher 14 commonly used as a lighting fixture main body is mounted to the body panel 15a of a trunk lid, a space 20 is formed between the finisher 14 and the body panel 15a, a water absorbing packing 21 absorbing water drops which have ingressed in the space 20, is provided for the space 20, and slits 21a extended sidewise to the body are formed in the water absorbing packing 21. Water drops having dropped in the water absorbing packing 21 are accumulated in the sections located at the upper end sections of the slits 21a, and water drops exceeding the limit of water retention drop down out of the slits 21a, and they are thereby accumulated in the lower sections of the slits 21a.
Patent JP-H06257531-A (JP)
Title: Electromagnetic fuel injection nozzle
Inventor: HIRATA TOSHIO
IPC: F02M51/06
Filed: 1993-03-09
Abstract: PURPOSE:To increase the reliability and life of products by preventing a coil from breaking, short-circuiting, etc., by a forming pressure generated when a connector is formed with resin. CONSTITUTION:A core 20 is inserted into a solenoid 10 made by winding a coil 18 around a bobbin 11, a terminal 14 of the solenoid 10 is pulled out through an inserting hole 31 in a flange 30 of the core 20, the terminal support 12 of the bobbin 11 is fitted closely into an inserting hole 31, the solenoid 10 and core 20 are assembled into a body 1, and then a connector 19 is formed with resin. Then resin material 40 to cover the periphery part of the inserting hole 31 in the flange of the core 20 and the exposed, part of the support 12 from the inserting hole 31 is adhered before the connector 19 is formed with resin.
Patent JP-S553560-A (JP)
Title: High-frequency heater
Inventor: ISHIKAWA TERUO
IPC: H05B6/68
Filed: 1978-06-23
Abstract: PURPOSE: To reduce the operation labor of a cooking person, by inserting a cooking card into an inlet port to automatically read programmed information and discharge the card.  
     CONSTITUTION: Food is set in a cooking chamber by the cool cooking person. When the cooking card CC whereon the cooking information is previously programmed is inserted into the inlet port 13 by the cooking person, an insertion detection signal is applied from a first card detector 105 to a processor 204. Depending of the signal, the processor 204 applies a drive starting instruction to a conveyance driver 202 and then starts the reading operation of an information reader 104 at a prescribed timing. The programmed information read by the reader 104 is sequentially stored into a memory 203. The processor 204 applies a stop instruction to the driver 202 when the card CC is discharged from an outlet port 15 after the rear end of the card is passed through a second detector 106. A cooking start switch 14 is operated to control the access to the memory 203 through the processor 204. The operation of a microwave generator 201 is controlled depending on the information read from the memory 203. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61235722-A (JP)
Title: Position detection system for brushless servomotor
Inventor: HANEI HIROYUKI
IPC: G01B7/30
Filed: 1985-04-12
Abstract: PURPOSE:To detect a magnetic pole position and a rotational position digitally, to decrease the number of signals and to improve reliability and economy with simple constitution by superposing one of signals of rotational positions upon the signal of the magnetic pole position. CONSTITUTION:A slit pattern 3 consists of three modulated (processed) magnetic pole position slit patterns 11A-13a and one rotational position slit pattern 15 synchronized with them. Namely, modulated magnetic pole position signals 21A-23A are magnetic field position signals U-A-W-A of pulse trains obtained by modulating the magnetic pole position signals 21-23 by the rotational position signal respectively and then correspond to the modulated slit patterns 1A-13A. Further, the rotational position signal is a rotation position signal synchronized with the modulated signals 21A-23A. Thus, the signal is outputted by an encoder as a position detection signal and four signals in total are transmitted by a cable, etc., the three modulated signals 21A-23A and one rotational position signal.
Patent JP-S62234304-A (JP)
Title: Flexible magnetic substance core composition
Inventor: SHIRAMATSU EIJI
IPC: C08L31/04
Filed: 1986-04-04
Abstract: PURPOSE:To improve flexibility, cold resistance and heat resistance by compounding a soft magnetic material to a material, in which a vinyl chloride group polymer and an ethylene-vinyl acetate copolymer at a specific compounding ratio, and specifying specific permeability and bending magnification. CONSTITUTION:A solt magnetic material at the compounding ratio of 80-90wt. % of the whole composition is compounded to a material in which a 30-70wt. % vinyl chloride group polymer and a 70-30wt. E ethylene vinyl acetate copolymer at a compounding ratio are blended, specific permeability is brought to a value up to 20 from 8, and the high flexibility of minimum bending magnification under the linear state of sextuple as high as its own diameter is given. Chlorinated polyvinyl, an ethylene-vinyl chloride copolymer, a vinyl acetate-vinyl chloride copolymer, an ethylene-vinyl acetate-vinyl chloride graft copolymer, etc. are used as the vinyl chloride group polymer, and a metallic alloy, such as Sendust, Mo permalloy powder, etc. is cited as the soft magnetic material.
Patent JP-S532740-A (JP)
Title: Inductive heating system
Inventor: YOKOTA HIROSHI
IPC: H05B6/06
Filed: 1976-06-29
Abstract: PURPOSE: To enable the power control of the inductive heating by providing the function control circuit which is served to control the switching element connected in parallel with the capacitor making the serial resonance with the inductive heating coil. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S561541-A (JP)
Title: Mechanism for vertically driving bonding arm
Inventor: FUJIOKA SHIYUNICHIROU
IPC: H01L21/60
Filed: 1979-06-20
Abstract: PURPOSE:To perform stable and reliable bonding, by bringing moving members into contact with the top and bottom of the rear end of a bonding arm to prevent vibration at the time of rapid vertical movement. CONSTITUTION:Moving members 5 are elevated by a motor 6' while a contact member 4 is interposed between the moving members, so that an arm does not vibrate. Just before a tool 3 comes into contact with a wire on the electrode of a pellet, the motor 6' is stopped and the upper moving member 5 is elevated by an auxiliary driver 8. The tool comes into contact with the wire on the electrode of the pellet on the way of moving-down of the tool to fix the wire on the electrode. Since the length of movement of the auxiliary driver 8 corresponds to the play of the tool 3, the gravitating tool is not strongly pushed downwards by the lower moving member 5 but performs sure fixation. After that, the auxiliary driver is rotated backward so that the upper moving member 5 falls by the length of the elevation and stops. The motor 6' is then rotated backward to elevate the tool. Movement is caused while the rear end of the arm 1 is held by the moving members 5 except for a very short period extending from the time just before bonding to the time after its completion. According to this constitution, vibration does not occur despite rapid action and stable bonding is effected.
Patent JP-H04287145-A (JP)
Title: Computer system
Inventor: ONO YUKO
IPC: G06F3/048
Filed: 1991-03-15
Abstract: PURPOSE:To suppress a message from another process to a terminal occupied by a specified process. CONSTITUTION:At a computer system connecting plural terminals 10-12 to a computer 1, a priority level is set in the case of occupying the terminal by the arbitrary process and when the output of the message is requested from the other process to the terminal already occupied by a certain process, the priority level is compared with the priority level to the request. When the priority level is lower than that of the occupied terminal, the message is temporarily preserved and when the occupying process is completed, the preserved contents are displayed. Thus, any unnecessary message is not displayed on a screen, and the screen can be prevented from being complicated.
Patent JP-S57192390-A (JP)
Title: Novel maytansinoid
Inventor: HASHIMOTO NAOTO
IPC: A61K31/535
Filed: 1981-05-20
Abstract: NEW MATERIAL:A compound of formulaI(R is H, acyl originating from carboxylic acid; X is Cl, H; Y is H, lower alkylsulfonyl, arbitrarily substituted alkyl, aralkyl; R', R" are H, alkyl, aralkyl, phenyl, or cyclic amino as -NR'R").  
     EXAMPLE: 9-Methylamino-ansamitocin P-3.  
     USE: Antitumor, antibacterial, antifungal or antiprotozoal agent: It has strong mitosis-inhibiting and antitumor activity and shows low toxicity.  
     PREPARATION: For example, the reaction of 9-thiomaytansinoid of formula II with an amine of formula III gives the compound of formulaI. The amount of the amine of formula III is about 2W1,000 times the molar quantity of the compound of formula II and it acts as an solvent, too, when an excessive amount is used. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0648007-A (JP)
Title: Stencil printing method and plate-making printing device
Inventor: HASEGAWA TAKAKUNI
IPC: B41L13/02
Filed: 1993-04-02
Abstract: PURPOSE:To ensure that registration printing can be performed with a high accuracy, without requiring a difficult positioning work. CONSTITUTION:Stencil plates A, B, C with previously defined relative positional relationship to each of spots on a single stencil sheet S, are manufactured. Further, the stencil sheet S and a printing sheet S are displaced relatively to each other, and stencil printing is performed on the same area in the registration printing mode using each stencil plate A, B, C of the stencil plate sheet S.
Patent JP-H10270713-A (JP)
Title: Semiconductor device
Inventor: SUGIURA MASAYUKI
IPC: H01L29/812
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To eliminate a parasitic element and reduce circuit area, by connecting electrically a transmission route which is formed as to pass on a contact region through an insulation layer, with a gate electrode on a second contact region on an earth electrode connecting electrically with the contact region in either of source and drain regions. SOLUTION: After forming a source electrode 2, a drain electrode 4 and a gate electrode 3, an SiN protection layer 11 is piled up and it is partly removed to form contact holes 5, 7 and 6 on the source electrode 2, drain electrode 4 and gate electrode 3, respectively. A metallic layer as an earth plane 1 for transmission line is formed on the whole surface of a substrate 12 including the contact holes 5, 7 and 6, and it is patterned to form an earth plane 1. Next, an insulation layer 10 is formed between the plane 1 and transmission lines 8 and 9 formed thereon. The transmission line 8 connected with the gate electrode 3 is formed as to pass just above the contact hole 5 on the source electrode 2.
Patent JP-S59192277-A (JP)
Title: Cleaning device of transfer type electrostatic copying machine
Inventor: KIMURA HIROSHI
IPC: G03G21/10
Filed: 1983-04-30
Abstract: PURPOSE:To prevent a toner, which is scattered in a cleaning device, from being scattered to the outside of the device to pollute peripheral devices of a photosensitive body, by holding a sweeping member in the upstream side in the moving direction of the photosensitive body at a pressure lower than that in the downstream side. CONSTITUTION:When the first and the second sweeping members 40 and 41 slide on a photosensitive body 16, the inside pressure of a casing 39 is made negative pressure with shield members 101 and 102 of a cleaning device 38 and the first sweeping member 40 by the action of a cooling fan 22. Consequently, the toner scattered in the casing 39 is sucked to the side of the cooling fan 22 from a long hole 44 formed in a rear plate 43 through a through hole 83 and is recovered by a filter 80. Even if the first and the second sweeping members 40 and 41 are displaced upward when the toner blocked with the first and the second sweeping members 40 and 41 is recovered in a developing device 25, the toner is prevented from being scattered to pollute peripheral devices of the photosensitive body.
Patent JP-H09270905-A (JP)
Title: Facsimile equipment
Inventor: ITO SHINICHI
IPC: H04N1/00
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile equipment in which a desired font is registered, without the use of an optical mark reading(OMR) function. SOLUTION: In the case of registering information such as a sender denoting a facsimile user by using a facsimile equipment 10 by the user, when a desired font by the user is not in existence in a user font memory 17 and a system font memory 18, an operation control section 11 is operated to call a center machine 20 via a line 21 and a facsimile message signal is used to make a request of facsimile transmission of a list of plural fonts including required font information. The center machine 20 sends the plural font lists including the font information on request, to the facsimile equipment 10 as a facsimile message signal. The facsimile equipment 10 receives the facsimile message signal, converts the signal into font information, and stores the information to the user font memory 17.
Patent JP-S58194119-A (JP)
Title: Reproducing circuit of digital magnetic recording signal
Inventor: HARADA YUTAKA
IPC: G11B20/10
Filed: 1982-05-08
Abstract: PURPOSE:To attain the digital magnetic recording and reproduction immune to external noise, by obtaining an output signal from the leading and the trailing of a signal from the comparison between a signal read from a magnetic recording medium with a magnetic head and amplified, and an output signal via a delay circuit. CONSTITUTION:In contacting the magnetic recording medium 1 on the magnetic head 2 and moving the medium relatively, a signal is obtained from the magnetic head 2, amplified at an amplifier 3 and outputted as a signal (a). This signal is inputted to the delay circuit 9 and a voltage comparator 10, where the signal (a) is compared with an output (k) of the delay circuit 9, and an output signal c' is obtained. The leading and trailing of the signal c' are detected at a separation circuit 11 comprising monostable multivibrator circuits 6, 6' and an OR circuit 7 and converted into a pulse output signal (e) in response to the magnetization inverted positions. Thus, recording signals are reproduced in the way that the recording/reproducing system is immune to noise and even signals having deteriorated S/N ratio are reproduced with less jitter.
Patent JP-S57192031-A (JP)
Title: Grinding method for back of element forming wafer
Inventor: INOUE YOUICHI
IPC: H01L21/304
Filed: 1981-05-20
Abstract: PURPOSE:To improve reliability by shaping a removable film onto an insulating film pretecting the Al electrode wiring of a semiconductor element and preventing the formation of a defect due to foreign matters mixing into a wax layer, on which the element forming wafer is pasted, in the insulating film. CONSTITUTION:The surface of the insulating film 28 for protecting an NPN transistor T2 formed to the wafer is coated with a photo-resist film 6. The wax layer 5 shaped onto the surface of a circular wafer pasted board 4 and the film 6 are pasted so as to be contacted. The back of the wafer is ground by a back grinding plate, the wafer is removed from the circular wafer pasted board 4, and the film 6 is removed.