baber/WOPTO huggingface dataset:
Patent JP-H07138894-A (JP)
Title: Twin-wire former
Inventor: MIYAKE HIROYA
IPC: D21F1/06
Filed: 1993-11-15
Abstract: PURPOSE:To obtain the good paper quality, enable rapid exchange of sheet formation and reduce the amount of brokes in relation to a gap part controlling means for a twin-wire former of a paper machine. CONSTITUTION:This twin-wire former is provided by inputting operating conditions scheduled in starting the operation of a new paper grade to a computer 22, thereby actuating worm jacks 14, 15, 16 and 17, setting the dimensions of the opening degree of an inlet 1 for jetting a raw material stock, changing the landing point of the raw material stock to No.1 wire 3 and No.2 wire 4 and thereby preventing the paper quality from deteriorating and paper defects from occurring. Since the regulation is carried out while detecting the formation value with an on-line wet web defect sensor (a formation meter 23), a wet web having high reliability is obtained.
Patent JP-H05121163-A (JP)
Title: Microwave absorption heating element and manufacture thereof
Inventor: IIDA KEIICHI
IPC: H05B6/74
Filed: 1991-10-28
Abstract: PURPOSE:To prevent the leak of microwaves, improve heating efficiency, and simply form a TiC layer. CONSTITUTION:SiC ceramic is used for a ceramic porous body in a microwave absorption heating element having a TiC conducting layer on one face of the ceramic porous body with the porosity of 40-90%. The PVD method (ion plating method) is used for forming the TiC conducting layer in this manufacture. The deposition conditions of the PVD method may be the normally used conditions.
Patent JP-S63158627-A (JP)
Title: Index retrieval system
Inventor: NAKABAYASHI KAZUNORI
IPC: G06F17/30
Filed: 1986-12-23
Abstract: PURPOSE:To abbreviate a retrieval means and to attain high speed indexing by collating an index retrieval history at the time of subsequent retrieving of index and using it if there is reavailable one. CONSTITUTION:An index retrieval means 3 takes out an index key value among index retrieval requests by an index key value collating part 21, calls a history response part 22, and calls a history control means 4 with the received index key value as a parameter so as to permit it to check whether there is any reavailable index retrieval history. If there is, it is received from the history control means 4, is moved, and stored, whereby a retrieval procedure from a most significant level index block 27 is abbreviated.
Patent JP-S63159306-A (JP)
Title: Make-up cosmetic
Inventor: NISHIKAWA SUSUMU
IPC: A61K8/00
Filed: 1986-12-23
Abstract: PURPOSE:To obtain the titled cosmetic useful for powdery system, having excel lent feeling in use such as spread, extension, to skin in application, good finish state of cosmetic film, showing make-up effects with improved make-up durabil ity and good quality, containing porous spherical magnesium carbonate as a powder component. CONSTITUTION:CO2 is introduced to magnesium hydroxide suspension while keeping concentration constant and stirring by adding magnesium hydroxide, carbonation reaction is continued, stirring time and stirring rate are controlled to give spherical basic magnesium having uniform particle size, which is used as a powder component. The magnesium carbonate having about 5-30mum average particle diameter is preferably used and the amount of the magnesium carbonate added is sufficiently 1-70wt% based on sum of the cosmetic. The magnesium carbonate has preferably about 170ml/100g oil absorption, efficiently absorbs sebum and sweat, has increased preventing expectative effects on make-up collapse.
Patent JP-H03168176-A (JP)
Title: Middle presser foot-driving gear for sewing-machine
Inventor: HIRAMATSU TORU
IPC: D05B69/00
Filed: 1989-11-29
Abstract: PURPOSE:To minimize the generation of vibration and to easily control both an initial position and a vertical position of a middle presser piece, by a method wherein by the rotation of a shaft, the middle presser piece is vertically moved through a timing belt and an eccentric cam, and by turning an adjusting knob, the middle presser piece is formed so as to be vertically moved relatively against a throat plate, together with a vertical shaft. CONSTITUTION:The rotation of an arm shaft 1 is transmitted to a horizontal shaft 25, which is perpendicular to the arm shaft 1 through gears 23, 24, and a first sprocket 26 is fixed on one end of the horizontal shaft 25. On the other hand, a cam holder 27 is fixed on a vertical shaft 17 and a second sprocket 30 is fixed on a cam shaft 29 for an eccentric cam 28 engaged with this cam holder 27, and a timing belt 31 is mounted on the first and second sprockets 26, 30. The rotation of the arm shaft 1 is transmitted to the eccentric cam 28 through the gears 23, 24, the horizontal shaft 25, the first sprocket 26, the timing belt 31, the second sprocket 30 and the cam shaft 29, in order, and thus the vertical shaft 17 is vertically moved through the cam holder 27.
Patent JP-H05142800-A (JP)
Title: Composition for photosensitive layer and electrophotographic sensitive body formed by using this composition
Inventor: ENDO KEIICHI
IPC: G03G5/05
Filed: 1991-11-22
Abstract: PURPOSE:To provide the electrophotographic sensitive body which does not generate a phase sepn. even in a coating film state and has high responsiveness, high image quality and high printing resistance performance by using a specific polycarbonate resin and a specific charge transfer material. CONSTITUTION:This electrophotographic sensitive body contains the polycarbonate resin having the repeating structure expressed by formula I and the benzidine deriv. expressed by formula II. In the formula I, R1 and R2 respectively independently denote a hydrogen atom, alkyl group or aryl group; R3 to R18 respectively independently denote a hydrogen atom, halogen atom, alkyl group or aryl group; K and m are positive integers; K/m is so selected as to attain 1 to 10. In the formula II, Ar1 to Ar4 respectively independently denote a substd. or unsubstd. aryl group. The polycarbonate resin having the repeating constitutional unit expressed by the formula I acts as a binder and the benzidine deriv. expressed by the formula II acts as the charge transfer material.
Patent JP-H05145023-A (JP)
Title: Semiconductor device
Inventor: UGA KIMIHARU
IPC: H01L27/06
Filed: 1991-11-22
Abstract: PURPOSE:To obtain a fused-junction BiMOS transistor wherein the level of integration is improved, by forming a base electrode leading-out layer which serves as a drain, so as to extend from the inside of a well region to the inside of a base layer. CONSTITUTION:An N<-> type diffusion layer 19 formed to be adjacent to a low concentration diffusion layer 10 for LDD at a position on the side opposite to a source region 8 in reference to a gate electrode 12 of an NMOST 2 is formed so as to extend from the inside of a P well region 4 to the inside of an N well region 5, and serves as the drain region of the NMOST 2 and a base leading-out layer of a PNPTr 3. An electrode wiring layer 18e connected with the drain and the base electrode leading-out layer 19 via a contact hole formed in an interlayer insulating film 17 is formed. The drain region of the NMOST 2 and the base electrode leading-out layer of the PNPTr 3 are formed of the same diffusion layer 19. Hence a fused-junction BiMOS transistor is microminiaturized, and the high density integration and the high performance of a semiconductor device can be realized.
Patent JP-H09142023-A (JP)
Title: Thermosensitive recording material and its fixing method
Inventor: KOMATSU YASUKO
IPC: B41M5/28
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a thermosensitive recording material improved in fixing properties by a simple method. SOLUTION: This thermosensitive recording material is constituted so as to provide a thermosensitive recording layer consisting of an aromatic isocyanate compd. and a aromatic imino compd. reacting with the isocyanate compd. at a time of heating to form a color on a support. In this case, the thermosensitive recording layer is constituted of an Alayer composed of the imino compd., a C-layer composed of the isocyanate compd. and deactivator reacting with the isocyanate compd. to lose color forming capacity and the B-layer composed of an aq. polymer isolating the layers A, C and the imino compd. and the isocyanate compd. are subjected to contact color forming reaction at the softening or melting temp. of the B-layer and the isocyanate compd. is reacted with the deactivator at that temp. By heating the image forming region and image non-forming region of the thermosensitive recording material, a non-image part is fixed.
Patent JP-2001123615-A (JP)
Title: Solar battery roof
Inventor: FUJII FUMIO
IPC: E04D3/35
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a solar battery roof, offering simple construction permitting stable installation of spreading fire preventing metal plates. SOLUTION: A solar battery roof 1 comprises a plurality of vertical materials 9 arranged on a roofing backing 7 of a roof body 2 and a plurality of solar battery modules 3 arranged on the plurality of vertical materials 9 to form a roofing material. Spreading fire preventing metal plates 19 are bridged between the vertical materials 9 for shielding between the roof body 2 and each of the solar battery modules 3 and the ends 141 of the metal plates 19 to be latched to the vertical materials 9 are held down by the lower faces of the solar battery modules 3.
Patent JP-H11127018-A (JP)
Title: Gps antenna system for ship
Inventor: MABUCHI DAISUKE
IPC: H01Q1/12
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To prevent internal damage or wire breaking by preventing an excess stress from being imposed on a thin cable or connector parts at both ends of the cable in the case of fitting the antenna system to a support with screws. SOLUTION: The antenna system is provided with a cylindrical antenna holder 30, a GPS antenna module 12 placed at its upper end, an antenna retainer 14, a thin cable 16 connecting to the antenna module, a thick cable 20 that is supported at a narrow wall part in the middle of the inside of the antenna holder by a packing 22, and a connector part 34 that connects the thick cable to the thin cable. The connector 34 consists of female and male connector main bodies 36a, 36b and a connector housing 38.  An upper half 40a and a lower half 40c of an auxiliary metallic fixture 40 are inserted respectively into a longitudinal groove 32b formed inside the antenna holder and into a longitudinal groove 38a formed on the outer face of the connector housing to prevent turning of the connector housing around a shaft and movement in the longitudinal direction by retaining the auxiliary metallic fixture 40 by the antenna retainer 14.
Patent JP-H07158385-A (JP)
Title: Ventilator for facing in shield work
Inventor: MOTOKI NOBUYOSHI
IPC: E21B21/00
Filed: 1993-12-08
Abstract: PURPOSE:To improve working environment by providing a suction pipe in a shield machine, providing a blower on a rear truck, connecting the pipe with the blower through an exhaust duct and an expansion pipe, and sucking gas in a facing to exhaust from a vertical shaft on the earth. CONSTITUTION:Polluted air in a facing and a shield excavator is absorbed from a suction pipe 10 by a blower 18 installed on a rear truck 17, and it is exhausted on the earth through an air pipe 12 and an exhaust duct 24. As a result, fresh air enters the facing through a tunnel as an air duct, so that working environment in the tunnel is improved. With the excavation, a truck 17 is moved, and moving portion is offset by an expansion pipe 22, so that there is no obstacle in exhaust. In the case excavation is further made, the expansion pipe 22 is removed and is contracted and, at the same time, the exhaust duct 24 is added to connect. According to the constitution, combustible gas or toxic gas in the tunnel can be efficiently exhausted.
Patent JP-H06126417-A (JP)
Title: Device for pulling out core in die
Inventor: ANAMI MASAHARU
IPC: B22C9/10
Filed: 1992-10-22
Abstract: PURPOSE:To restrain the enlargement of setting space even in the case of adopting a cylinder system to the min. limit. CONSTITUTION:A connecting rod 13 extended from a core 5 is connected with a piston rod in a cylinder 11 for pulling out so as to be freely turned and the cylinder 11 is supported so as to be swingable, while making a swing shaft 16a the center, to a supporting plate 15a projected to the die 1, and the cylinder 11 can be swung in the condition of matching the swing shaft 16a with the axis line of the connecting shaft of both rods. At the time of changing the die, the cylinder 11 for pulling out is swung along an arc-like guide surface 19 in the supporting plate 15a by working a cylinder 23 for swing, this cylinder 11 is made to be in the condition of laying sideward and the interference between the cylinder 11 and a tie bar in a die casting machine is avoided, and change of the die can be executed without pulling out the tie bar.
Patent JP-H0691162-A (JP)
Title: Superfine particle producing device
Inventor: YAMADA YUKIYOSHI
IPC: C04B41/87
Filed: 1991-11-25
Abstract: PURPOSE:To produce the superfine particle of an inorg. material or metallic material from a raw powder by providing a raw powder outlet directly above a plasma flame formed by the RF plasma method and supplying the raw powder into the plasma flame while rotating the raw powder. CONSTITUTION:A raw powder discharger is set directly above a plasma flame. The discharger consists of a triple tube made of an appropriate material. Cooling water is introduced into the outer tube in the direction of (a) to (b), a spiral flow generating gas is introduced into the intermediate tube (c), and the raw powder is introduced into a plasma torch in the inner tube along with a carrier gas. As a result, the feed pipe itself is not heated in the plasma flame, and an uncontaminated superfine particle of the inorg. or metallic material is produced.
Patent JP-H06140418-A (JP)
Title: Manufacture of semiconductor device
Inventor: AKAHORI HIDEO
IPC: H01L29/732
Filed: 1992-10-22
Abstract: PURPOSE:To obtain a high speed transistor wherein a Tr. of small parasitic capacity is formed in the case of an NPN Tr., and a vertical structure similar to the NPN Tr. is constituted in the case of a PNP Tr., by using a structure wherein the sidewall is formed of a silicon oxide film, and the base.emitter junction capacitance can be reduced. CONSTITUTION:Etching resistant material like photoresist is selectively formed on a collector electrode forming region 16 of an NPN Tr. and the base electrode forming region 26 of a PNP Tr. When reactive ion etching is performed in this state, only the SiO2 film 3 under an Si3N4 film 17 is left. The sidewall SiO2 film turns to an isolation film for the emitter region and the base leading- out electrode of an NPN Tr. By accumulating electrode material like aluminum, the following are formed; an emitter electrode 41, a base electrode 42, a collector electrode 43 of the NPN Tr an emitter electrode 45, a collector electrode 46 and a base electrode 44 of the PNP Tr.
Patent JP-2001125273-A (JP)
Title: Plasma etching resist and etching method
Inventor: ISHIKAWA SEIJI
IPC: G03F7/037
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide an etching resist capable of plasma etching and to provide an etching method using the resist. SOLUTION: The plasma etching resist contains (1) an end-half-esterified siloxane oligomer, (2) a photosensitive monomer, (3) a photopolymerization initiator, (4) a fine inorganic filler and (5) a solvent. The proportions of the components 2-5 are 0.1-300 pts.wt., 0.01-30 pts.wt., 1-100 pts.wt. and 0-200 pts.wt., respectively, based on 100 pts.wt. of the component 1.
Patent JP-S63167607-A (JP)
Title: Controller for vehicle dc separately-excited motor
Inventor: MIURA KAZUTOSHI
IPC: B60L15/20
Filed: 1986-12-26
Abstract: PURPOSE:To eliminate the influence of a counterelectromotive force to an armature current control by adding a voltage command value obtained by the calculations of a mean field current and a mean rotating speed to the original voltage command value to be applied as an armature current control rectifier voltage command value. CONSTITUTION:A control block 33 multiplies by a multiplier 35 a mean rotating speed omega and a magnetic flux Kphi value obtained by the field current of a separately-excited motor If to magnetic flux Kphi characteristic 34 using a mean field current If' to obtain the mean counterelectromotive force EA of 3 separately-excited motors. The mean counterelectromotive force EA is input through an amplifier 36 to a controller 20 as the correction voltage command value Vp of an armature current control rectifier 4. The controller 20 adds the original voltage command value Vp output from a P-I control unit 32 and the correction voltage command value  Vp, and applies it as the voltage command value of the rectifier 4.
Patent JP-2001126498-A (JP)
Title: Semiconductor memory
Inventor: NAKAMURA YAYOI
IPC: G11C7/10
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory provided with an output buffer having small layout area. SOLUTION: In an output buffer 49 of a DRAM, a level shifter 77 outputs a boosting potential VPP in accordance with it that an internal data signal ZRDHI is made a 'L' level or a test mode signature TMSIG1 is made a 'H' level. N channel MOS transistor 78 is conducted responding to the boosting potential VPP from the level shifter 77, and a data input/output terminal 70 is made a power source potential VCC. As the level shifter 77 and the N channel MOS transistor 78 are shared by the internal data signal ZRDH1 and the test mode signature TMSIG1, layout area can be reduced, and the test mode signature TMSIG1' of a high level can be outputted.
Patent JP-H06161770-A (JP)
Title: Program selecting device
Inventor: KAMEI NOBUO
IPC: G06F9/445
Filed: 1992-11-18
Abstract: PURPOSE:To speed up a process wherein a desired program is selected and placed in an executable state by making a display means display identifiers sorted in the decreasing order of the frequencies of the transition of corresponding programs to executable states so that the identifier having the highest frequency is specified. CONSTITUTION:When a user wishes to start a program registered in this device, a field-classified selection menu screen is displayed at a display part 2 under the control of a processing part 5. In the field-classified menu screen, field names to be registered in a table corresponding to the user are displayed while sorted in the decreasing order of the frequencies of actuation. Then a pointer is positioned at the head of the menu screen and then the field name having the maximum frequency is indicated by the pointer. The user can move the pointer with pointer movement keys 14 so as to indicate another field name unless the position of the pointer on the screen is the desired position.
Patent JP-H03169186-A (JP)
Title: Catv converter device
Inventor: MINAGAWA SHIGERU
IPC: H04N7/16
Filed: 1989-11-28
Abstract: PURPOSE:To eliminate a click noise and picture distortion when selecting a station by providing an oscillator, which has the same oscillation frequency as a tuner output frequency for television signal selection, in the internal part of a CATV converter device and sending the oscillator signal from the output of the CATV converter device while tuner selection is not fixed during a selection period. CONSTITUTION:For several 10- several 100ms when the selection is not fixed yet, the same oscillation frequency as the output of a tuner 1 is outputted form an oscillator 13 to the antenna input terminal of a television receiver continuously. The gain of a sound system FM demodulation circuit limitter amplifier in the television receiver is suppressed while receiving the signal, and noise to cause the 'click noise' is made silent without being amplified. Since a video frequency to be outputted from the oscillator 13 is not demodulated for the video system in the television receiver, the signal level of a waveform, to which video detection is executed, is made close to a black level and the picture is made black without distortion. Thus, while determining the selection, there is no noise sound and picture distortion and a comfortable video sound environment can be presented to a user.
Patent JP-H05143128-A (JP)
Title: Numerical controller
Inventor: KOBAYASHI OSAMU
IPC: G05B19/4103
Filed: 1991-11-25
Abstract: PURPOSE:To execute interpolating preacceleration/deceleration processing by which a cutting starting point at the time of ending the accelerating processing of a screw is not changed due to the variation of the rotational frequency of a main spindle in screwing. CONSTITUTION:This numerical controller has a working program storing part 1 for storing a part program, a program analyzing part 2 for analyzing a part program, an interpolation preaccelerating/decelerating part 12 for executing accelerating/deceleration to a command speed analyzed by the analyzing part, a pulse distributing part 8 for periodically pulse-distributing an interpolated command speed, servo control parts 9 for controlling motors by pulses outputted from the distributing part and a main spindle pulse measuring part 11 for measuring the number of pulses of the main spindle. The interpolation preaccelerating/decelerating part is provided with a state deciding part 3 for judging accelerating, acceleration end, steady status, and decelerating states, an acceleration processing part 4 for executing processing in acceleration, an acceleration end processing part 5 for executing processing at the end of acceleration, a steady state processing part 6 for executing steady state processing, and a deceleration processing part 7 for executing processing in deceleration.
Patent JP-H06175852-A (JP)
Title: Knowledge base construction system
Inventor: MISONO MAMORU
IPC: G06N5/04
Filed: 1992-11-18
Abstract: PURPOSE:To provide the knowledge base construction system capable of constructing a knowledge base easily by a knowledge base constructing person himself by providing a user interface which can be operated by a knowledge owner himself between the knowledge base and the knowledge base constructing person. CONSTITUTION:A knowledge base construction system 2 is provided with a data base 4 equipped with hierarchical structure mutually relating plural nodes and data structure defining detailed knowledge for the respective nodes, data converter 3 for converting data inside the data base 4 to a knowledge description language and describing it V a knowledge base 1, hierarchical structure defining device 5 for defining the hierarchical structure of knowledge inside the data base 4, and detailed knowledge defining device 6 for defining detailed knowledge for the respective nodes of hierarchical structure defined inside the data base 4. The knowledge can be described and changed by operating the hierarchical structure defining device 5 and the detailed knowledge defining device 6.