baber/WOPTO huggingface dataset:
Patent JP-H04217491-A (JP)
Title: Preventing method from adhesion of structure, cutter and unvulcanized rubber
Inventor: OIKAWA ISAMU
IPC: B05D5/08
Filed: 1991-02-26
Abstract: PURPOSE:To prevent cutting chips and unvulcanized rubber from adhesion, by improving a mold releasing property. CONSTITUTION:An uneven layer 16 is formed at the part excepting the edge tip 12 of a cutter 10, and a silicon high polymer layer 14 is formed on the uneven layer 16. The mean roughness Ra of the uneven layer 16 is in 1mum-20mum, and the mean interval of adjacent projection parts is in 20mum-1000mum. The silicon oil content of the silicon high polymer layer 14 is <=10%, the surface tension is <=32dyn/cm.
Patent JP-H04269804-A (JP)
Title: Colored magnetic powder and its manufacture
Inventor: SHINKO TAKASHI
IPC: G11B5/712
Filed: 1991-02-26
Abstract: PURPOSE:To provide colored magnetic powder which is used as raw colored magnetic materials for magnetic color toner, magnetic color ink, etc., colored in bright white or desired colors, and has a spherical shape and its manufacturing method. CONSTITUTION:This colored magnetic powder, each particle of which is constituted of a center core composed of a magnetic particle and particles of an inorganic pigment adhering on the surface of the center core is manufactured in such a way, that after slurry is prepared by mixing magnetic powder, an inorganic pigment, an organic solvent, a surface-treating agent, and a resin, the slurry is dried while the slurry is sprayed.
Patent JP-S56127671-A (JP)
Title: Coating resin composition
Inventor: SHIIKI HISASHI
IPC: C09D4/02
Filed: 1980-03-13
Abstract: PURPOSE: To provide a coating resin composition having excellent pigment dispersing property, and containing a copolymer resin obtained from a specific vinyl monomer having phosphoric acid ester, a dialkylaminoalkyl (meth)acrylate, and other polymerizable monomers.  
     CONSTITUTION: The objective resin composition is obtained by compounding a resin obtained by the copolymerization of (A) 0.01W10wt% of a vinyl monomer having phosphoric acid ester group and shown in formula I (R 1  is H or CH 3 ; R 2  is 1W5C alkylene; R 3  is H, 1W5C alkyl, or group of formula II), e.g. dialkylphosphate alkyl (meth)acrylate, (B) 0.05W10wt% of a dialkylaminoalkyl (meth)acrylate of formula III (R 1  is H or CH 3 ; R 2  is 1W2C alkylene; R 3  is H or 1W2C alkyl), e.g. dimethylaminoethyl acrylate, and (C) 99.94W80% of other polymerizable monomers such as styrene. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58150225-A (JP)
Inventor: SAKAKINO TAKAHIRO
IPC: H01H11/00
Filed: 1982-02-28
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-S58149657-A (JP)
Title: Emulsified liquid seasoning
Inventor: YOSHIDA ISATO
IPC: A23L27/60
Filed: 1982-02-26
Abstract: PURPOSE:To provide a seasoning liquid having high emulsion stability and excellent texture, by adding unrefined soy and an ultraphosphoric acid salt etc. to an emulsified liquid seasoning containing a specific amount of one or more emulsifiers selected from xanthan gum, locust bean gum, guar gum, etc. CONSTITUTION:An emulsified liquid seasoning containing one or more emulsifiers selected from xanthan gum, locust bean gum, carrageenan, guar gum, and tragacanth gum in an amount of 0.05-2% based on the whole composition is mixed with 5-50% of unrefined soy based on the whole composition. The product may be incorporated with 0.01-1% of an ultraphosphoric acid salt and/or metaphosphoric acid salt to improve the storage stability. The storage stability can be improved and the browning and degradation of the product can be prevented by this process.
Patent JP-S60175508-A (JP)
Title: Flocculation reaction apparatus
Inventor: MAEYAMA AKIRA
IPC: B01D21/30
Filed: 1984-02-21
Abstract: PURPOSE:To perform control for always holding the optimum addition amount of a flocculant so as to certainly correspond to the quantity of raw water and the variation in water quality, by controlling the addition amount of the flocculant by together employing feed-forward control and feed-back control. CONSTITUTION:The tentative addition amount of a flocculant (reference value) is operated from the turbidity and flow quantity of raw water and the flocculant is added on the basis of the operation result by a feed-forward control system. In this case, because there is the change in the properties of a turbidity causing substance, a turbidity meter 12 is further provided to the outlet side of a flocculation reaction tank 9 and the above mentioned reference addition amount is changed gradually and correction is applied to the above mentioned addition amount by a feed-back control system so as to make the turbidity in the outlet side near to a predetermined value as possible. As a result. control can be performed so as to always hold the addition amount of the flocculant to an optimum value in certain correspondence to the variation in the quantity and quality of raw water.
Patent JP-H05257899-A (JP)
Title: Cache memory unit
IPC: G06F12/08
Filed: 1992-02-19
Abstract: PURPOSE:To debug a system without any delay in program execution time nor variation in timing by inhibiting a valid flag from being cleared owing to monitoring according to the state of a monitoring enable flag. CONSTITUTION:This cache memory unit consists of a tag memory 104 which holds address information on data held in a data memory 105, a valid flag 106 which shows whether the contents of the data memory 105 are effective or ineffective, an address bus 101 which is connected to a main storage, a comparator 107 which compares the contents of an address bus 101 and the tag memory 104 with each other, and the monitoring enable flag 109 which makes a monitoring strobe signal 112, indicating that the contents of the main storage are rewritten, effective or ineffective. Then the monitoring enable flag 109 is reset when the program of an in-circuit emulator is entered by interruption and set when the program is exited from.
Patent JP-H02215681-A (JP)
Title: Home elevator
Inventor: UEDA MITSUKUNI
IPC: B66B5/02
Filed: 1989-02-13
Abstract: PURPOSE:To make it possible for a passenger to easily inform outside that he is shut up in an elevator cage by providing a switch operated by the passenger in the elevator cage when the elevator cage stops halfway and providing, on the outside wall of a house of that of an entrance an alarm means which lights up and informs outside that the passenger is shut up inside the elevator cage when this switch is operated. CONSTITUTION:An alarm means (an emergency lamp 12, an electric screen board 13) provided on the outside wall in a house or on an entrance 4 is operated with a switch 11 by a passenger shut up in an elevator cage 6 while a hall elevator is elevating up and down. Consequently, it is possible for a member of the family of the passenger staying at home to inform an outside passer-by and others that the passenger is shut up in the elevator cage with the alarm means, 12, 13.
Patent JP-H01205678-A (JP)
Title: Solid-state image pickup device
Inventor: HASEGAWA JUN
IPC: H04N5/335
Filed: 1988-02-10
Abstract: PURPOSE:To reduce the area of a comparator in a chip by using one comparator so as to discriminate to which of plural stages of levels the brightness belongs. CONSTITUTION:An electric charge is generated when a light is radiated to a photoelectric conversion section and the electric charge is stored in a storage section. On the other hand, the luminous quantity radiated to the photoelectric conversion section is monitored by a brightness monitor means, the generated electric charge is stored in a storage means, a signal in response to the quantity of the stored charge is outputted from an output means and inputted to one input of the comparator 45. On the other hand, a reference voltage generating circuit RVC generates plural stages of reference voltages and they are inputted to the other input of the comparator 45. Thus, the comparator 45 compares the plural reference voltages with the output from the output means 10-2 to decide to which or plural stages the brightness corresponds. Thus, the area of the comparator in the chip is reduced considerably.
Patent JP-H02210481-A (JP)
Title: Image forming device
Inventor: SUZUKI YOSHIYUKI
IPC: H04N1/40
Filed: 1989-02-10
Abstract: PURPOSE:To prevent forgery of currency and security, etc., by stopping a part of the image forming device responding to the discrimination of a specified image in image formation. CONSTITUTION:The characteristics of the inputted image are extracted according to the algorithm fixed beforehand in a characteristic extracting circuit 103. This characteristic data and the image which is to be inhibited from copying are processed with the same algorithm and together with an already extracted specified image data 104 are compared and deliberated at a judging circuit 105, and the judged result (i) is inputted to an inputting port of a micro computer 301 or an interrupting electrode. The existence of a copying inhibited material is sensed by the micro computer 301 by watching the level of this inputting port or by the generation of the interrupting process. If it is judged that there is a copying inhibited material, a part or all parts of a driving device necessary for image formation is stopped by the micro computer 301. Thus specified images such as currency or securities can be prevented from being forged.
Patent JP-S55123738-A (JP)
Title: Microprogram control unit
Inventor: MIGITA TOSHIYUKI
IPC: G06F9/22
Filed: 1979-03-16
Abstract: PURPOSE: To improve control performance by selecting the output of an adder and storing the output of a switching circuit into a micro instruction address register circuit when the branch condition is false.  
     CONSTITUTION: In the microprogram control unit in an information processing unit, output (a) of micro instruction address register 1 is supplied to control memory 2 and the A input of adder 5. Output (b) read from memory 2 according to designation of output (a) is decoded by 3, and the output is sent to operation control part 4. Here, branch formation signal (d) controls switching circuit 6; and if the condition is true, branch destination address (e) is selected from control part 4; and if the condition is false, output (f) of adder 5 is selected, and output (g) of circuit 6 is stored in register 1. As a result, the number of degrees of freedom of the conditional branch operation is increased, and the microprogram capacity is reduced, so that control performance can be improved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07240389-A (JP)
Title: Manufacture of semiconductor device and semiconductor device
Inventor: TANIGUCHI KOJI
IPC: H01L29/78
Filed: 1994-03-01
Abstract: PURPOSE:To decrease the number of photolithography processes and realize cost reduction, by depositing first conducting material so as to cover the peripheral part of a protruding frame part, etching back the first conducting material, and covering the etched-back first conducting material 'and a dielectric film with second conducting material. CONSTITUTION:A first aperture 21b is formed in an insulating film 20, and a frame part 22a is formed on the side wall of the first aperture 21b. By etching back the whole part of the insulating film 20, a second aperture 21c is formed below the first aperture 21b, and the frame part 22a is made to protrude from the edge end portion of the second aperture 21c. First conducting material 27 is deposited on the insulating film 20 so as to cover the peripheral part of a protruding frame part 22 and be electrically connected with the bottom part of the second aperture 21c. The first conducting material 27 is etched back, and the first conducting material 27 after etched back is covered with a dielectric film 23, which is covered with second conducting material 24.
Patent JP-S55123163-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKASHINA REIJI
IPC: H01L29/72
Filed: 1979-03-16
Abstract: PURPOSE:To eliminate the deviation of positioning and avoid deterioration in voltage resistance between an emitter and a base by opening a window for forming a high impurity concentration base region on a laminated insulation film provided on a semiconductor layer simultaneously with the formation of a fishboneshaped emitter region and operating ion injection and diffusion. CONSTITUTION:An SiO2 film 2 is fitted on an n<+>-type layer 1A of an Si substrate, and by opening a window on it, a p-type base region 3 is formed. Next, the entire surface is covered with a laminated layer of an SiO2 film 4, an Si3N4 film 5 and an SiO2 film 6. A window is opened on the topmost layer film 6 and two p<+>-base regions 7 are formed in the region 3 by ion injection. Their surface is covered with an SiO2 film 8. Further, a window is opened on films 5 and 4, and an emitter region consiting of a polycrystalline Si layer 9 containing an n-type impurity is formed in the region 3 sandwiched by the regions 7, and on top of this is coated an SiO2 film 10. Next, by heat treatment, the impurity in the layer 9 is diffued into the region 3, and thereby an n-type emitter region 11, which forms a fishboneshaped arrangement when viewed from the perpendicular direction, is formed.
Patent JP-H10228303-A (JP)
Title: Program reading device
Inventor: NAGASAWA SHUNSUKE
IPC: G05B19/05
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To transfer programs in a programmable controller to a programming device earlier by judging a range of programs necessary for the programming device among programs in the programmable controller through an interface. SOLUTION: A computer 1 is equipped with a programming part 4 and a program. The programmable controller 2 performs control operation according to a ladder program generated by the computer 1. The computer 1 and programmable controller 2 are connected through the interface 3 and the computer 1 is able to properly read or write the latter program out of or in the programmable controller 2 through operator's operation. Consequently, the program in the programmable controller 2 can be transferred to the programming device earlier.
Patent JP-S59158330-A (JP)
Title: Device for smoothing engine torque
Inventor: HIROTA TOSHIO
IPC: F02B75/06
Filed: 1983-03-01
Abstract: PURPOSE:To improve an effect of smoothing torque and responsive property by connecting a motor generator to a crankshaft of an engine, connecting a capacitor in parallel to an armature of said generator and providing a field current controlling circuit for increasing and decreasing the field current. CONSTITUTION:A motor generator 2 is connected directly to a crankshaft 1a of an engine 1. A coil of an armature 2a is connected to a capacitor 4 through a commutator 2b and a brush 2c. A field current controlling circuit 5 increases the field current of the motor generator 2 when the rotational speed of the engine is low, and decrease the field current when same is high. Thus, an effect of smoothing the engine torque is improved and vibration is reduced to improve a responsive property to acceleration and deceleration.
Patent JP-S56127978-A (JP)
Title: Driving mechanism of pickup arm
Inventor: OOASA NOBUMASA
IPC: G11B21/02
Filed: 1980-03-13
Abstract: PURPOSE:To secure a selective driving for the rotational frequency of a rotor and simplify the comstitution of the driving mechainsm of a pickup arm device, by providing a piece of belt that carries the pickup arm device plus an electrode clutch that holds or cancels the belt. CONSTITUTION:The turntable 40 is turned and stopped via a piece of belt 69 plus an electromagnetic clutch 63. The rotary shaft 701 of the worm gear 70 is connected to the rotary shaft 39 of the turntable 40 via a speed reduction means, and the worm wheel 65 is turned forward and backward by the mitor 71 exclusive for driving of rotation to be given by plural different rotational frequencies. As the spring 72 pushes the belt 64 toward X1, the wheel 65 engages with the worm gear 70 to be turned in a constant speed. When the fast forwarding button 73 is pushed toward X2, the wheel 65 receives a fast forwarding drive by the motor 71.
Patent JP-H05230233-A (JP)
Title: Preparation of composite material
Inventor: KUNO AKIO
IPC: B32B27/32
Filed: 1992-02-19
Abstract: PURPOSE:To obtain a composite material having high bonding force and excellent durability within a short working time by coating the surface of a chlorinated polyethylene resin sheet with a solution of an isocyanate compound in a chlorinated organic solvent and bonding an FRP to this surface. CONSTITUTION:The purpose composite material is obtained by coating the surface of a chlorinated polyethylene resin sheet with a solution of an isocyanate compound in an organic solvent containing a chlorinated solvent and having a concentration of the isocyanate groups of 0.1-20wt.%, and bonding an FRP to this surface. As the above isocyanate, a compound derived by introducing at least one isocyanate group into one benzene or naphthalene ring is usually used. The molecular weight of this compound is suitably in the range of 100-1000, and a compound containing a hydroxyl group or an amino group in the same or different molecule is not desirable, for the isocyanate group is apt to react with the hydroxyl group or the amino group.
Patent JP-S62190602-A (JP)
Inventor: NAKADA YUTAKA
IPC: F21S8/10
Filed: 1986-02-18
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-S55123510-A (JP)
Title: Pneumatic tire
Inventor: NAGASAWA HIDEAKI
IPC: B60C15/00
Filed: 1979-03-19
Abstract: PURPOSE: To reliably prevent a tire from departing from a rim, by a method wherein a width of a bead positioned at the inside of a car is more widened than that of the outside.  
     CONSTITUTION: Where a tire E is mounted at a car, a width A' of a bead 4 2  positioned at the inside of a car is more widened than a width A of a bead 4 1  at the outside, an area where the inside bead 4 2  is in contact with a bead seat of a rim 5 being more enlarged than that of the outside beads 4 1 . The increase in the friction area results in increasing a friction force produced between the inside bead 4 2  and the bead seat and in improving the rigidity thereof. This prevents the tire E from departing from a rim 5 when a car turns rapidly resulting from the reduction in the air pressure of the tire due to some cause, and thus, a running safety of the car can be improved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55162789-A (JP)
Title: Dithiepinoopyrrole derivative
Inventor: DANIERU FUARUJI
IPC: A61K31/55
Filed: 1980-03-13
Abstract: Compounds of the formula:   <IMAGE>   wherein A represents pyrid-2-yl, quinol-2-yl or 1,8-naphthyridin-2-yl, each such radical being optionally substituted by a halogen atom, or an alkyl or alkoxy radical of 1 through 4 carbon atoms, and R represents hydrogen, an alkyl radical of 1 through 4 carbon atoms, an alkenyl radical of 2 through 4 carbon atoms or an alkanoyl radical of 1 through 4 carbon atoms, are new compounds possessing pharmacological properties. They are particularly active as tranquillizers, anti-convulsants, decontracturants and hypnogenic agents.
Patent JP-S60176315-A (JP)
Title: Automatic gain adjusting circuit
Inventor: HIKITA JIYUNICHI
IPC: H03G3/30
Filed: 1984-02-21
Abstract: PURPOSE:To execute an automatic gain adjustment having good follow-up properties by connecting a filter capacitor through a resistance to an output part of an automatic gain adjusting amplifier, and providing a switch for discharging quickly this capacitor in accordance with an output of the amplifier. CONSTITUTION:When a detecting signal from an AM detector is supplied to an automatic gain adjusting amplifier 12, a voltage generated in a filter capacitor 16 connected to its output terminal through a parallel circuit of a resistance 20 and a switching circuit 22 is applied as an AGC voltage to a mixing circuit and an intermediate frequency amplifier. In this case, when an output of the automatic gain adjusting amplifier 12 drops in a state that the capacitor 16 has been charged with the AGC voltage, a base current of a transistor 26 of the switching circuit 22 flows and the transistor 26 becomes on, and a charge of the capacitor 16 is discharged quickly to the same level as an output of the amplifier 12. Accordingly, the voltage of the capacitor 16 is made to reach quickly the necessary AGC voltage, and a response of the gain adjustment can be improved.
Patent JP-2000229495-A (JP)
Title: Refill for ball-point pen
Inventor: SASAKI KAZUHIKO
IPC: B43K1/08
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a refill for a ball-point pen which prevents the dangling of ink irrespective of the plastic deformation of the tip edge of a chip caused by use, dropping, and others. SOLUTION: A valve member 11 having a tip part 11b of a diameter smaller than that of an ink passage hole connecting a chip rear end hole with a ball holding chamber 2 and a valve part of a diameter larger than that of the ink passage hole, a coil spring 12 for pressing the valve member 11 always to the tip side of the chip is installed at the rear end of the valve member 11, and a valve part 11a contacts the inner wall surface of the chip always during non-description to close an ink channel. During description, a ball 6 is moved to the rear end hole side of the chip by a description load to press the tip part 11b of the valve member 11 to move the valve member 11 to the rear end hole side of the chip so that the valve part 11a is arranged to be separated from the inner wall surface of the chip to open the ink channel.
Patent JP-S56129962-A (JP)
Title: Monitor system for system failure
Inventor: FUJITA SUSUMU
IPC: G06F11/30
Filed: 1980-03-14
Abstract: PURPOSE:To enable to detect a system failure accurately and quickly, by constituting a test start signal is output if a reset signal is not received by the timer within a given time, in a computer system consisting of processor and monitor. CONSTITUTION:When the monitor start signal is fed to the timer 21 of the monitor 20 by the processor 10, the time counter 21a starts counting. After that, the reset signal is output every given time from the reset signal generating circuit 11 in the processor 10, the counter 21a is reset, and counting is again started. If no reset signal is delivered after a given time, overflow is caused to the counter 21a. The detection circuit 21b detects the overflow and the test start signal of the processor 10 is output to the diagnostic circuit in the monitor 20.
Patent JP-H11207326-A (JP)
Title: Water purifier
Inventor: HOSODA YUKIHIRO
IPC: C02F1/44
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To make a water purifier settable anywhere and in all directions by making the water purifier have a box-shaped water purifier and provided with a raw water inlet and a purified water outlet on the side wall and contg. such a purifying material as activated carbon and hollow-fiber membrane and passing the raw water through the purifier. SOLUTION: The water purifier 1 is thin and rectangular and composed of a box-shaped receiver 2 and a lid 3. A raw water inlet 21 and a purified water outlet 22 are formed on the opposed side walls 4 and 5, a purifying material is packed in the receiver 2, and then the lid 3 is ultrasonically welded to the receiver watertightly. For example, a bagged granular activated carbon bed is packed into the section A, a rectangular fibrous activated carbon bed in the section B and a hollow-fiber membrane in the section C. This water purifier 1 as being a thin rectangular box can be horizontally and vertically set in a space away from a sink in conformity with the space.