baber/WOPTO huggingface dataset:
Patent JP-H08106184-A (JP)
Title: Copying device
Inventor: FUKUZAWA NOBUTADA
IPC: G03G15/00
Filed: 1994-10-04
Abstract: PURPOSE: To make an AE function achieve without contradiction even when the F value of a proper density image is actually changed by fluctuating a density set level obtained from an AE sensor means according to the fluctuation of the set level of a density adjustment function. CONSTITUTION: The F value of a copying time is changed by making the F value decided based on the original density of the detection output of the AE sensor 7 correspond to the deviation quantity of the F value of the proper density image. When the level of the F value of the proper density image is set to 4, the level of the F value decided based on the output of the sensor 7 is set to be -1 according to it. Since the level actually becomes 7 when the density of an original is dense and the level of the F value of the proper density image is 5, the level is set to be 6 when the level of the F value of the proper density image is 4. Thus, the proper AE function is executed by copying an image being conventionally too light(pale) as the level is 7 at an AE time by the level 6.
Patent JP-S6483336-A (JP)
Title: Casting core and its manufacture
Inventor: WAKUTA HIDEHIKO
IPC: B22C9/10
Filed: 1987-09-25
Abstract: PURPOSE:To easily manufacture a casting core of thin thickness by setting a piece consisting of a dissipating material having a hollow part, to a core forming mold, packing said hollow part and the inside of the mold with core sand, and hardening them integratedly. CONSTITUTION:A plate-like piece 20 is formed by a material which dissipates at the time of casting of foaming polystylene, etc., and in this center, a hollow part 21 for passing through to the right and left is provided, and also, its side face 22 is formed to a desired curved surface shape. Said piece 20 is set to a core forming mold consisting of the lower mold 1 and the upper mold 2 provided with circular grooves 3-5, etc. Subsequently, core sand is blown in from packing port 10, and said circular grooves 3-5 and the hollow part 21 are packed with the sand without a gap. After packing of the core sand has been completed, hardening gas is blown in from the packing port 10, and the core sand is hardened integratedly. Thereafter, by disassembling the forming mold, a core 30 in which a cylindrical part 30a and the piece 20 have been formed integratedly is obtained.
Patent JP-H0792768-A (JP)
Title: Contact charger
Inventor: KANARI KENJI
IPC: G03G15/02
Filed: 1993-09-27
Abstract: PURPOSE:To provide a contact charger which can guarantee one layer to be uniformly charged. CONSTITUTION:A charging member 11 is formed in such a brush 13B structure that conductive fimbriate members 15 are densely implanted in a base material 12, so as to be formed relatively movable in contact by placing the charging member 11 in the direction opposite to the face moving direction of a charged body face 1F. The face moving speed Sb of the charging member 11 is selectively set to 0.5 times or more and 5 times or less the face moving speed Sd of the charged material face 1F.
Patent JP-H0770423-A (JP)
Title: Electrically conductive elastic resin composition
Inventor: MIYAMOTO HIDEYUKI
IPC: C08K3/04
Filed: 1993-09-02
Abstract: PURPOSE:To obtain the composition for electrophotographic parts, etc., having high electrical conductivity and low modulus of elasticity, excellent in the environmental stability of electric resistance by compounding a polycarbonate copolymer containing a specific polysiloxane with electrically conductive carbon black. CONSTITUTION:A polycarbonate copolymer is composed of (A) 50-90wt.% of a recurring unit of formula I [R<1>-R<6> are 1-6C alkyl, 5-8C cycloalkyl or 6-12C (substituted) aryl; R<7> and R<8> are halogen or the same kind as R<1>; (a) and (b) are 0-4; X is 1-6C (substituted) alkylene; (n) is 1-6; (p) is natural number; (q) is zero or natural number], (B) the recurring unit of formula II and (C) a recurring of formula III [Y is single bond, O, CO, SO, SO2, CR<11>R<12> (R<11> and R<12> are H, halogen, 1-6C alkyl, 6-12C aryl, etc.), 5-11C (substituted) cycloalkylidene, etc.; R<9> and R<10> are halogen or the same kind as R<1>; (c) and (d) are 0-4], wherein components B and C are contained in such a manner that their total amount becomes 10-50wt.% of the polycarbonate copolymer. The electrically conductive elastic resin composition is obtained by compounding the polycarbonate copolymer with 0.1-40wt.% of electrically conductive carbon black.
Patent JP-S61119106-A (JP)
Inventor: FUJIKI HIROYOSHI
IPC: A01B63/00
Filed: 1984-11-14
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-H04118516-A (JP)
Title: Precise positioning device
Inventor: HATTORI SHUZO
IPC: G01D5/245
Filed: 1990-09-10
Abstract: PURPOSE:To improve positioning accuracy by detecting vibration amplitude of a vibration mechanism varying the condition of vibration according to electric force between periodic construction at movement of a movable stage and a pin electrode. CONSTITUTION:Laser beam from a generating device 31 is transmitted to a vessel 21, and applied to an oscillating mirror 38 and a contrast mirror 39. The light reflected with the mirrors 38, 39 is received with a photo detector 41, photo-electrically transferred, and output to a piezo displacement control power source 26. Vibration amplitude of a vibrator 4 can be measured by detecting strength variation of interference light as variation of output voltage of the power source 26. Although electric force applied between a pin electrode 8 and a periodic step-difference electrode 2 is varied to vary amplitude of the vibrator 4, the power source 26 outputs a dive signal to displace piezo-stack 24 so as to make the amplitude constant. By monitoring a voltage signal input to the piezo-stack 24, a moving quantity of a movable stage 1 can be measured, and the movable stage 1 can be positioned at optional position.
Patent JP-H0981090-A (JP)
Title: Liquid crystal driving circuit
Inventor: NAKAMURA JUNICHI
IPC: G02F1/133
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To prevent the flicker phenomenon of a liquid crystal display device due to the accumulation of a DC voltage by both processing both of picture input signals having a positive polarity and a negative polarity as synthetic signals having the same polarities in an output amplifier. SOLUTION: In oreder to apply an alternating display driving voltage to a liquid crystal display device by adding proper DC bias voltages to respective picture signals having a positive polarity phase and a negative polarity phase, bias voltages made by an alternating bias voltage generator 114 consisting of a positive polarity reference voltage generator 106, a negative polarity reference voltage generator 107 and an analog switch 108 are changed over and selected in accordance with the inversion cycle of a phase inversion signal 102 to be additively inputted to an output amplifier 112 together with the output picture signal of the D/A converter 105 of the picture signal. Then, the alternating bias voltages are added to the alternating picture input signals subjected to an analog conversion to be transmitted to the liquid crystal display device as a display driving signal 113.  Thus, a difference is never generated in amplification degree due to the difference of polarities of signals.
Patent JP-S60133298-A (JP)
Inventor: OKADA YOUZOU
IPC: B63G1/00
Filed: 1983-12-20
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-H03105185-A (JP)
Title: Auger type ice making machine
Inventor: SHIOJI NORIYASU
IPC: F25C1/14
Filed: 1989-09-19
Abstract: PURPOSE:To form an ice piece, soft and having a predetermined size, by a method wherein a plurality of first projecting pieces is projected on the circumferential surface of an upper rotary shaft to form an ice passage and an ice piece compressing section is constituted of taper surfaces, opposed to the lower parts of respective projected pieces, while second projected pieces are provided in an upper area. CONSTITUTION:The evaporating pipe 16 of a refrigerating system is wound around the outer surface of a cooling cylinder 15 while the outside of the evaporating pipe 16 is surrounded by an insulating wall and water is supplied from a water tank 19 into the cooling cylinder 15 through a water feeding pipe 17. An auger 21 for shaving ice is positioned rotatably in the cooling cylinder 15 while a plurality of ice passages 3 is formed on the outer periphery of an upper bearing 1 supporting the upper rotary shaft 22A of the auger 22. The ice passages 3, formed between first projected pieces 2, 2, are constituted of ice piece compressing section 30 opposed to taper edge surfaces 4A, 4A and an ice piece shaping section 31, in which straight surfaces 4B, 4B are opposed to each other, while shaved ice pieces, pushed up by the cooling cylinder 15, are compressed only once and the compressed ice blocks in the ice passages 3 become rather soft ices. When the ice blocks are pulled out of the upper ends of the first projected pieces 2, 2, the compressed ice blocks are divided into two ice blocks having the same size substantially by the second projected pieces 6 whereby ice pieces, pieces, rather, soft and having required sizes, may be produced.
Patent JP-H1182732-A (JP)
Title: Relief pressure controller of hydraulically and continuously variable transmission for vehicle
Inventor: KATAGIRI YOSHIHIRO
IPC: F16H47/04
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To effectively remove various kinds of abnormally high pressure generated according to driving states and perform a smooth power transmission, in a hydraulically and continuously variable transmission for vehicle. SOLUTION: This relief pressure controller 5s constituted s6 that relief hydraulics of a driving side relief pressure control valve 75 controlling relief hydraulics of an oil path to be high pressure in a state that a hydraulic motor is driven by discharge oil of a hydraulic pump driven by an engine, of first and second oil paths 26a, 26b constituting a hydraulic closing circuit provided between a hydraulic pump 24 and a hydraulic motor 25 may be varied and set according to capacity of the hydraulic pump. At this stage, the larger capacity the hydraulic pump has, the lower relief hydraulics of the driving side relief pressure control valve is set.
Patent JP-H1182237-A (JP)
Title: Fuel supply device
Inventor: INAGUMA SADATSUGU
IPC: F02M55/00
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To increase a fuel delivery amount for every specific time with a simple structure without being enlarged. SOLUTION: A fuel intake passage 31 connects through an circular fuel chamber 25. A fuel intake passage 32 connects through a fuel pressurizing chamber 15, and a check valve 40 is provided at the fuel intake passage 32. In a fuel intake process, when a plunger 13 lowers to a bottom dead center, a low pressure fuel is sucked in the fuel pressurizing chamber 15 from two lines; from a circular fuel chamber 25 through an opening of a valve member 21 and valve seat 24, and through the fuel intake passage 32. In a fuel pressurizing process, when the plunger 13 rises, the check valve 40 closes, and a fuel in the fuel pressurizing chamber 15 is pressurized as the plunger 13 rises.  Therefore, a required fuel quantity per one intake process is sucked to increase a fuel injecting quantity per specific time even a number of cam teeth is increased to increase a reciprocating speed of the plunger 13.
Patent JP-S61120546-A (JP)
Title: Loop type data transmission system
Inventor: OKAMOTO YOSHIHISA
Filed: 1984-11-15
Abstract: PURPOSE:To increase the utility of a transmission line and the reliability on data transmission by providing an information detection section detecting information from a frame transmitted from a transmission station and outputted a request signal when the information requests the transmission of an acknowledgement code and a frame generating section to a reception station. CONSTITUTION:A frame FS having an acknowledgement request flag F set to an optical logic is transmitted from a transmission station 9 to a transmission line LP. The frame FS is inputted to a reception station 8, and after the frame is subjected to code conversion at a code converting circuit 1, a data D is received and reproduced by a data reproducing circuit 3 to extract the data D from the frame FS. A flag detection circuit 5 applies the bit discrimination of the acknowledgement request flag F in a frame signal F3, and a discrimination signal F5 is transmitted to an acknowledgement code transmission circuit 6. When the acknowledgement code ACK is received from the circuit 6, a transmission frame generating circuit 4 inserts the said acknowledgement code ACK to the output F3 of the data reproducing circuit 3 and the result is transmitted to a transmission line LP as a frame FR.
Patent JP-H03102504-A (JP)
Title: Digital controller
Inventor: KONO KAZUHIKO
IPC: G05B13/02
Filed: 1989-09-18
Abstract: PURPOSE:To change an internal state while controlling a control object by changing the internal state of a control means by an internal state changing means and simultaneously selecting the output of a storing means by a selecting means. CONSTITUTION:A tracking error signal to be obtained by a tracking error generator 5 is converted to a digital value by an A/D converter 6 for each sampling period. In a digital signal processor 7, a loop filter arithmetic processing is executed to the digitized tracking error signal to be inputted for each sampling period. An arithmetic result is outputted for each sampling period and the output value is stored by a storing means 9. At the time of normal servo, the output of a loop filter arithmetic means 8 is selected by a selecting means 13 and to the output of the selecting means 13, D/A conversion is executed by a D/A converter 14 and the servo is loaded.
Patent JP-H1188324-A (JP)
Title: Electronic information management device by picture instruction, secret key management device and method for the same and recording medium for recording a secret key management program
Inventor: KASHIMA KAZUNORI
IPC: G06F21/60
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To enable a ciphering only with a simple mouse operation and to enable security of high degree by inputting a password by a position and order of a dotted column on a picture displayed on a screen. SOLUTION: A user environment information registration module 111 sets up a system environment of those who try to use a picture password and registers a name of a user. A background picture selection/registration module 112 registers a background picture when the user uses the picture password, and the user selects and uses the picture data stored in picture data or other storing medium selected out of the background picture registered. A superimposed mesh selection/registration module 113 has a mesh of horizontal and vertical lines of arbitrary fineness superimposed on a picture that the user uses. At the time of using the picture password, the mesh registered by this processing is superimposed, a position on the picture the user instructs and a recognition range on a system side are made to coincide and judged.
Patent JP-H04119960-A (JP)
Title: Production of ceramic panel for building and its producing device
Inventor: TOKURA HISASHI
IPC: B29C65/48
Filed: 1990-09-11
Abstract: PURPOSE:To manufacture a ceramic panel for building without damaging the surface of a large-size ceramic plate by stacking a ceramic plate on a base plate with an elastic adhesive layer interposed, setting the stacked body in a panel supporing plate and pressurizing with an air bag. CONSTITUTION:A ceramic plate (having at least >=0.25m<2> surface area) is stacked on a base plate with an elastic adhesive layer (at least 1mm thick) so that the ceramic plate faces outside, and then set on a panel supporing plate. Then, an air bag is brought into contact on the surface of the ceramic plate and air is introduced into this bag to 500-50000Pa pressure. Thereby, the ceramic plate is adhered to the base plate to obtain a ceramic panel for building.
Patent JP-H03104154-A (JP)
Title: Hybrid integrated circuit device
Inventor: OKAWA KATSUMI
IPC: H01L25/04
Filed: 1989-09-18
Abstract: PURPOSE:To eliminate the exposure of circuit elements, and improve workability, by boring a hole at a desired position of one substrate, and fixing a microcomputer to a conducting path of the other substrate exposed by said hole. CONSTITUTION:A wide conducting path 5 for large signal is formed on a substrate 3, and an EP microcomputer chip 6 and a plurality of circuit elements to which data are supplied from the chip 6 are mounted. A thin conducting path for small signal is formed on the substrate 2, and the elements are mounted on the periphery. A hole 4 is bored at a desired position of the substrate 2, and the chip 6 is fixed to the conducting path of the substrate 3 exposed by the hole 4. The substrates 2, 3 are unified in a body by a case 7. Electrodes of the chip 6 and the desired conducting path 5 are connected by using bonding wires, and peripheral elements are arranged in a sealing space 21 formed by the substrates 2, 3 and the case 7. Thereby the elements can be arranged so as to be adjacent to the chip 6 having the most close relation, so that the exposure of elements is eliminated and workability is improved.
Patent JP-S6157655-A (JP)
Title: Building protecting material and its preparation
Inventor: YAMAZAKI NOBUO
IPC: C09D125/14
Filed: 1984-11-15
Abstract: PURPOSE:To obtain the titled protecting material having excellent weather resistance, heat resistance, etc. and low volume shrinkage, resistant to solidification with time, and suitable as an elastic coating, etc., by adding a urethane prepolymer dropwise to an acrylic resin emulsion under agitation, adding a filler, etc., and kneading the mixture. CONSTITUTION:(A) A urethane prepolymer 1 is added dropwise to (B) an acrylic resin emulsion 2 and stirred 3. The component A is dispersed by stirring to effect the reaction of H2O which is a medium of the component B with the isocyanate group of the component A, and obtain (C) a latex 4 composed of urethane polymer particles dispersed in the component B. A filler, dispersing material, stabilizer, pigment, etc. are added to the component C, and kneaded 6 to obtain the objective protecting material.
Patent JP-S6395294-A (JP)
Title: Ash removal and granulation of coal with high ash content
Inventor: INOUE MAMORU
IPC: C10L10/18
Filed: 1986-10-13
Abstract: PURPOSE:To make it possible to extremely reduce the amount of a granulating binder and to carry out efficient ash removal treatment, by granulating coarsely ground coal and finely ground coal of raw coal having high ash content with tar and warm water at a specific slurry concentration. CONSTITUTION:5-10wt% raw coal having high ash content is coarsely ground into 0.5-1.0mm and the rest is finely ground into <=0.3mm. The finely ground coal is treated with tar and warm water at 50-70 deg.C into 10-30wt% slurry and the slurry is blended with 7wt% of the coarsely ground coal to carry out ash removal and granulation. A surface active agent is preferably added in the ash removal and granulation.
Patent JP-S61121512-A (JP)
Title: Mechanical filter
Inventor: GONJI TAKU
IPC: H03H9/46
Filed: 1984-11-17
Abstract: PURPOSE:To shorten an assembling time and to improve performance and uniformity, by forming a mechanical filter, in a body with an everelastic metallic plate forming a piezoelectric vibrator, and a support wire and a coupler from a single sheet of the everelastic metallic plate. CONSTITUTION:A monolithically coupled everelastic metallic plate 10 is used together with a piezoelectric ceramics 12 adhered on the lower surfaces of two vibrator constitution parts 11 and 11 provided to the plate 10. Thus the plate 10 is made of a sheet of an everelastic metallic plate where the parts 11 and 11, two support wires 13a and 13b and a coupler 14 are formed in a body. In such a way welding process for the support wires and the coupler is made unnecessary therefore, the assembling time is shortened. Furthermore, the dimension accuracy and the positioning accuracy are improved therefore, the performance and the uniformity of a mechanical filter are improved.
Patent JP-2001066720-A (JP)
Title: Image pickup device, image pickup system, image pickup method and storing medium
Inventor: TSUJII OSAMU
IPC: G01N23/04
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device, capable of realizing efficient photographing and realizing power saving and the improvement of a service life as a device or a system by shortening wasteful operating time. SOLUTION: A reception means 131 receives a photographing requirements from the external 200. A detection means 132 detects whether an image pickup operation for the photographing requirements received by the means 131 is entirely completed (whether or not photographing for all the photographing requirements in a photographing requirement list L300 (X) is completed). A control means 130 sets the state of a driving means 120 for an image pickup means 110 to a standby state or an off-state, when the detection means 132 detects that all the photographing is completed.
Patent JP-H04120435-A (JP)
Title: Abnormality watching apparatus of bearing
Inventor: YOKOI YOICHI
IPC: B21B33/00
Filed: 1990-09-11
Abstract: PURPOSE:To prevent erroneous judgement due to external disturbances by a method wherein an average value is obtained when the input peak values are not smaller than a predetermined value, and compared with a preset judging value, thereby to judge tone presence/absence of a fault. CONSTITUTION:A vibration signal of a bearing 3 detected by a vibration detector 1 is amplified by arm amplifier 4. After the unnecessary noises such as vibrations of peripheral devices included in the signal are removed in a BPF5, the signal is input to a demodulator circuit 6. The demodulator circuit 6 processes the envelope of the electric signal and a peak value operator 7 obtains a peak value for every predetermined time period. The data is input, to a data loading/judging device 8. The rolling load of a pressure rail 2 and the rotating number of a motor 10 which drives tone roll 2 are input to the device 8 from a load cell 9 and a rotating number detector 11. The peak values of the motor 10 during tone rolling operation taken into the device 8 is input to an average value operating/judging device 12, so that the average value of the peak values is obtained. The average value is compared wit}x a preset judging value. Accordingly, a fault of the bearing 3 is discerned.
Patent JP-H0982848-A (JP)
Title: Hybrid ic semiconductor device
Inventor: SEKINE TOSHITAKA
IPC: H01L25/16
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid IC semiconductor device of a structure, wherein the reliability of the device is made to enhance and moreover, an increase in cost and the expansion of the size of the device can be suppressed, by a method wherein when the device is resin-sealed by a vacuum cast method, a cast agent is prevented from intruding into a gel-like resin. SOLUTION: A hybrid IC semiconductor device is constituted into such a structure that a second resin 21 is filled on a first resin 7, whereby when a cast agent is vacuum-cast, the cast agent is prevented from intruding into the interior of the device and by providing a means for fixing the resin 21 in a metal case 5, the resin 21 is prevented from being pushed out by a pressure due to bubbles in the resin 7 when the cast agent is vacuum-cast.