baber/WOPTO huggingface dataset:
Patent JP-S55118143-A (JP)
Title: Control system for peripheral unit
Inventor: NODA TOSHIKI
IPC: G06F3/12
Filed: 1979-03-07
Abstract: PURPOSE: To realize setting of the motor operation time value which is optimum to the system of the electronic computer, by giving the monitor to the motor control within the interface.  
     CONSTITUTION: The value necessary for the system is set to timer value setting register 6 by the order given from the CPU. Then the necessary data is transmitted in sequence to terminal unit 3. Incremental counter 7 is initialized with every data to count the clocks of the fixed cycle. No initialization is given when no data arrives, and the counting is continued as before. And then the coincidence is obtained with the set value of register 6, the control is given via the output of comparator 8 to stop the rotary signal which drives the motor. In case the first data transfer request arrives during the pause of the motor, the rotary signal is delivered to start the motor. And the data request signal is generated to the CPU after the rotation of the motor reaches the steady state, and the data is transferred also to the line printer. At and after the following data, the motor never stops unless the count value of counter 7 exceeds the set value of register 6. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57139612-A (JP)
Title: Capacitance type converter
Inventor: HIRATA TERUTAKA
IPC: G01D5/24
Filed: 1981-02-24
Abstract: PURPOSE:To compensate non-linearity of the converter output by a method wherein a variable capacitor C1 whose capacity changes according to the measured quantity such as pressure or pressure difference and a fixed capacitor are charged and discharged, so that the pulse width signal of the frequency corresponding to the sum of both capacitors is generated and used. CONSTITUTION:A variable capacitor C1 whose capacity changes according to the measured quantity such as pressure and a fixed capacitor C2 are provided. C1 and C2 are connected to an operating amplifier OP and a comparator CO via switches SW1 and SW2. The comparator CO has hysteresis characteristics and drives SW3 by the pulse width voltage SW of the frequency corresponding to the sum of C1 and C2 which is generated by charging and discharging C1 and C2. Standard voltages -ES2 and +ES1 are switched 3 and the output voltage EO is obtained from an amplifier AMP through a filter circuit FC and at the same time a feedback circuit which has a coefficient multiplier which multiplies EO by k is provided. With this constitution, the non-linearity of the output EO can be compensated by selecting suitable value of coefficient k. And the voltage ES2 can be eliminated by selecting suitable value of C2.
Patent JP-H11221564-A (JP)
Title: Electrolytic cell for ionized water forming device
Inventor: YAMAZAWA HIDEKI
IPC: C02F1/46
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To additionally reduce the dimension of an outer case of an ion forming device housing a cartridge and to reduce a cost by reduction of man- hours for assembly by integrally forming an ionized water flow passage for introducing the ionized water formed by an electrolytic chamber at the peripheral edges of frames. SOLUTION: The electrolytic cell is constituted by successively housing and arranging a pair of cathode plates and an electrolytic case 7 into an outer case formed by coupling a pair of upper and lower cases by means of flanges. The electrolytic case 7 is constituted by fixing the fixing frames 13, 14 to the inside surface of a pair of the supporting frames 11, 12, supporting diaphragms 15, 16 between these frames 13 and 14 and oppositely joining the frames to each other. In addition, an anode plate 17 is housed and arranged between the diaphragms 15 and 16.  The ionized water passage which is integrally formed with a water collecting channel 18 at the top end existing in the upper case, communicates the top end with the water collecting channel 18 and is formed with an outlet 19 opening to exist opposite to the connecting port at the bottom end is integrally formed at the supporting frames 11, 12.
Patent JP-H09266209-A (JP)
Title: Semiconductor device and its manufacture
Inventor: TANI TOMOFUNE
IPC: H01L21/301
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable semiconductor device in which the intrusion of moisture, movable ions, etc., into the interior from the circumference of a semiconductor chip can be prevented, and to provide; the manufacturing method of the semiconductor device. SOLUTION: Interlayer insulating films 31 and 35 are separated into the circumferential side and the internal side of a chip region 24 by metal films 34b and 37, and besides, the metal films 34b and 37 are electrically connected to a P-type silicon substrate 11 through a P-type polycrystalline silicon film 26 and a P-type impurity diffusion layer 28. As a result, the moisture and the movable ions etc., which are introduced into the interlayer insulating films 31 and 35 from the circumference of a semiconductor chip, are electrically caught by the metal films 34b and 37 and they are not infiltrated into the inside of the semiconductor chip.
Patent JP-S63194859-A (JP)
Title: Method for repairing casting fault
Inventor: IRIE TATSUNOSUKE
IPC: B23P6/00
Filed: 1987-02-06
Abstract: PURPOSE:To prevent crater and the enable repair by forming molten pool by heating casting fault part, adding desulfurizing agent and/or dephosphorizing agent having Ca as as main component into the molten pool and resolidifying. CONSTITUTION:An arc heating or a plasma heating by using a large current TIG arc or a plasma generator 2 is supplied on the casting fault part 1, to locally melt the casting fault part 1 and around the part 1. Next, the base metal containing the casting fault part 1 is completely melted and after forming the molten pool 3, the sulfurizing agent and/or the dephosphorizing agent 4 having, Ca, CaO or CaCO3 as main component are added to remove sulfur and phosphorus with low melting point elements. After that, the heating by the large current TIG arc or the plasma generator 2 is stopped, and the molten pool 3 is resolidified. By this method, the crater crack at the finishing solidified part is prevented.
Patent JP-H09194042-A (JP)
Title: Feed paper cassette
Inventor: IIYAMA KAZUHIKO
IPC: H04N1/00
Filed: 1996-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a feed paper cassette to be used in such a manner to be set at different kinds of image forming devices in common. SOLUTION: In a feed paper cassette, a feed paper cassette body 1 and a vertical handle 2a and a vertical handle 2b form different member. The handle mounting parts 1a and 1b of the cassette body 1 are additionally functioned as a member to regulate the lateral direction of the cassette body 1. A cross type groove-form lateral rail and a height rail in the shape of parallel crosses are arranged on the bottom side of the cassette body 1. By mounting a parallel handling 2b on the cassette body 1, the feed paper cassette is inserted in an image forming device in parallel to the feed paper direction. When the vertical handle 2a is mounted on the cassette body 1, the feed paper cassette is insertable in the direction vertical to the paper feed direction.
Patent JP-S63193572-A (JP)
Title: Manufacture of thin film pressure sensor
Inventor: YAMADA HIROSHI
IPC: G01L9/04
Filed: 1987-02-06
Abstract: PURPOSE:To adjust a zero point simply, by forming a plurality of zero-point adjusting resistors, which are extended in the direction of the normal lines on the same circumference with the center of a gage part as the center, by using the same material, connecting the resistors in parallel, and trimming the resistors. CONSTITUTION:The gage part of the diaphragm of a thin film pressure sensor has a circular shape. First and third pressure sensitive resistor layer patterns R1 and R2, which are extended in the directions of the normal lines, are arranged at the peripheral part in a symmetrical pattern with respect to the center O. Second and fourth pressure sensitive resistor layer patterns R2 and R4, which are extended in the tangential direction, are arranged at the central part in a symmetrical pattern with respect to the center O by the similar way. Adjusting resistor patterns RM1-RMn and RN1-RNn are formed. After the sensor is completed, zero-point adjusting is performed and the adjusting resistor patterns are trimmed with laser.
Patent JP-H09195810-A (JP)
Title: Fuel supply controller for internal combustion engine
Inventor: TAKIZAWA OSAMU
IPC: F02D29/04
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To provide the fuel supply system of an internal combustion engine capable of improving the overheat preventing performance of the engine. SOLUTION: When an engine rotational frequency NE exceeds an engine rotational frequency NEOH (step S4) and an engine water temperature TW exceeds an engine water temperature TWHO (step S5) and a vehicle speed VP is below a vehicle speed WFC1 (step S6), by means of a delay of a specified time set by means of a delay timer tmOH (step S7), the engine rotational frequency NHFC1H (/L) is reduced by a specified reduction quantity DNFCV. Thereafter, reduction is carried out by a reduction quantity DNFCV per specific period of time (step 2) set by a timer tmTDC, and as the result, the engine rotational frequency NHFC1H (/L) is gradually reduced. Next, a flag FNHFC which shows gradual reduction of the engine rotational frequency NHFC1H (/L) by [1] is set to 1 (step 9) and when this flag FNHFC is set to 1, an air conditioner clutch is set OFF.
Patent JP-S60170619-A (JP)
Title: Epoxy resin composition
Inventor: FUJITA KIMIHIDE
IPC: C08G59/00
Filed: 1984-02-15
Abstract: PURPOSE:The titled resin composition, obtained by incorporating a specific epoxy resin with (meth)acryloyloxy-tricyclodecan, an organic dibasic acid anhydride, an antioxidant and an ultraviolet light absorber, and having improved curability, transparency, weather resistance, etc. CONSTITUTION:An epoxy resin composition obtained by incorporating (A) 100pts. wt. epoxy resin having one or more epoxy groups and neither aromatic ring nor double bond, e.g. an epoxy resin derived from hydrogenated bisphenol A and epichlorohydrin, with (B) 5-50pts.wt. (meth)acryloyloxy-tricyclo[5.2.1.0<2>,<6>]decane and (C) 0.6-1.1mol, based on the epoxy groups, organic dibasic acid anhydride, e.g. tetrahydrophthalic anhydride, and (D) 0.1-3wt%, based on the components (A) and (B), antioxidant and/or ultraviolet light absorber. USE:Suitable for facing coating materials, insulating materials for outdoor apparatuses, e.g. insulators and transformers, etc.
Patent JP-S52109642-A (JP)
Title: Cold water tower
Inventor: SAKAMOTO YUUKICHI
IPC: F28C1/12
Filed: 1976-03-11
Abstract: PURPOSE: Cold water tower to carry out the freeze proofing in cold season without necessity of separated heat source also in accordance with the outdoor temperature. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02207217-A (JP)
Title: Liquid crystal panel
Inventor: YOSHIDA HIDESHI
IPC: G02F1/139
Filed: 1989-02-07
Abstract: PURPOSE:To obtain the liquid crystal panel which has good balance of brightness and contrast and has good black/white display quality by specifying the cell thickness, twist angle and retardation value of the liquid crystal of the liquid crystal panel. CONSTITUTION:The liquid crystal 10 added dichromatic dyestuffs 9 is injected into the inter-substrate space part between a pair of transparent insulating substrates 3, 4 formed by laminating polarizing plates 1, 2 on the outer side and transparent electrodes 5, 6 and oriented films 7, 8 on the inner side. The panel is constituted by specifying the twist angle of the liquid crystal 10 to >=255 to <=265 deg., the cell thickness of the liquid crystal 10 to >=5 to <=8mum, and the retardation possessed by the liquid crystal 10 to <=0.5 to <=0.7mum. The balance of the brightness and the contrast is obtd. in this way and the black/ white display quality of the liquid crystal panel is improved.
Patent JP-S59153601-A (JP)
Title: Castor fitted with braking device
Inventor: TAKESHIMA TOSHIROU
IPC: B60B33/02
Filed: 1983-02-18
Abstract: PURPOSE:To secure a brake action excellent in reliability, by making up a lock slide hole in a way of notching part of a partition wall to be instaled in position between both wheels of a double-wheel castor, while housing a lock slide, which is attachable or detachable to or from a braking groove concave installed in a wheel, inside the said hole. CONSTITUTION:A partition wall 3 is continuously installed in the central part of a wheel cover 2 in a body which is shaped of notching a partial lower part of the circumference, while an axle 6 supporting two axles 5 is inserted into a bearing 4 installed in its central part. One end part of the wheel cover 2 is provided with a setting hole 9 for a lock rotor 8 and on the other hand, a lock slide hole 11 is formed in a part of the partition wall 3 being extendedly installed on the bottom of this setting hole 9, and a lock slide 12 provided with a braking groove convex 25 to be attached or detached to or from a braking groove concave 24 formed in the inner circumference of each axle 5 is housed inside the hole 11. And, this lock slide 12 is made so as to be displaced to a lock position or a lock release position by operation of a pushbutton 16 via the lock rotor 8.
Patent JP-H01202695-A (JP)
Title: Analog input device used in radiative environment
Inventor: KAMIMURA HIROSHI
IPC: G21C17/00
Filed: 1988-02-09
Abstract: PURPOSE:To plan the normalization of control by previously storing the relation of integrated radiation dose by which a robot is exposed and the characteristics of an analog input part and automatically compensating the output of the analog input part in order that analog input may be the same as the normal time. CONSTITUTION:In the captioned device, the output signals of sensors connected to input terminals 20, 21 is amplified by operational amplifiers 11, 12, digitally converted 14 and taken in an output compensating circuit 15. Further, a radiation measuring circuit 2 measures integrated radiation dose from a radiation sensor 3 and the relation of the open loop gain of the amplifier 11, and the like, and the integrated radiation dose is previously stored in a memory 16. The circuit 15 takes in the data of the integrated radiation dose from the circuit 2, obtains the open loop gain and input conversion offset voltage corresponding to the integrated radiation dose from the memory 16, the output of the amplifier 11 and the like are compensated and output to a controller 4 through an interface 17 and the like. Therefore, the control of a robot can normally be held for a long time.
Patent JP-H09221672-A (JP)
Title: Display element using polymer dispersing-type liquid crystal
Inventor: ABE TOMIYA
IPC: C09K19/54
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To obtain the subject element consisting of a film obtained by forming a specific surfactant layer around small droplets of a liquid crystal dispersed in a water soluble polymer matrix, capable of reducing a driving electric field E90 and a hysteresis H and also reducing an electric power consumption due to high volume resistivity thereof. SOLUTION: This display element uses a polymer dispersing-type liquid crystal consisting of (A) a film obtained by dispersing small droplets of (A2 ) a liquid crystal of a nematic liquid crystal (e.g.; an azomethine compound and a cyanobiphenyl) in (A1 ) a water soluble polymer matrix such as a polyvinyl alcohol, a methyl cellulose, a hydroxyethyl cellulose, etc., and a compound of the formula (R is H or methyl) is contained in the component (A), e.g. 0.1-20wt.% based on the component (A2 ).
Patent JP-S58145363-A (JP)
Title: Method for preventing surface hardening of casting
Inventor: KADOI JIYUN
IPC: B22D27/18
Filed: 1982-02-23
Abstract: PURPOSE:To prevent the surface hardening of the casting surface in contact with an exothermic pad in production of castings with a casting mold using the exothermic pad by coating metallic nickel of specific thickness on the pad surface. CONSTITUTION:A metallic flask is installed on a molding board and molding sand 6 is rammed therein to provide a bottom mold. After a metallic flask (top mold) is placed on the upper part of the bottom mold, a wooden pattern 4, an exothermic pad 3, a runner 2, a sprue 1 and a riser 5 are disposed in the prescribed positions. The sand 6 is charged therein and is rammed to provide a top mold. An exothermic pad produced by coating the pad surface with metallic nickel having >=10mu and <500mu thickness by a plasma melt spraying method or other suitable methods is used for the pad 3. Since nickel is used as the coating metal, there is a high effect of preventing diffusion of Al, and even if the nickel itself diffuses into molten steel, the diffusion does not contribute to the deterioration in material quality.
Patent JP-H08225808-A (JP)
Title: Unidirectional heating control hot press device
Inventor: HASEZAKI KAZUHIRO
IPC: B22F3/14
Filed: 1995-02-15
Abstract: PURPOSE: To improve thermoelectric conversion performance by using a heater embedded along the press axis of press dies in sintering BiTe thermoelectric semi-conductor alloy and heating and pressing to arrange the C-axis of hexagonal system crystalline body of the alloy. CONSTITUTION: Dies 2 in which a uni-directional heater 3 is embedded parallel to the press axis are arranged in a vacuum container 1 of a press. After a thermal conductive alloy powder 5 is charged into the dies 2, the vacuum container 1 is evacuated down to 10<-5> Torr and argon gas is introduced to the atmospheric pressure. After achieving the heating to 375 deg.C using a cylindrical heater 4 on the outer circumferential side of the dies 2, current is charged to the uni-directional heater 3 so that the temperature only in the vicinity of the uni-directional heater 3 is 400 deg.C, and pressurization is performed by a hydraulic press 6 at the pressure of 1500kg/cm<2> for 15 minutes, and this condition is kept for ten hours to obtain a sintered body. The C-axis of BiTi semi-conductor alloy can be grown in one direction orthogonal to the hot press axis.
Patent JP-S61188410-A (JP)
Title: Manufacture of thermoplastic block copolymer and use
Inventor: ITARO ARUBINI
IPC: C08G18/48
Filed: 1986-02-12
Abstract: 1. A process for the production of mouldings, bonds and coatings from melts of thermoplastic polyamides, characterized in that the polyamides used are block copolymers which have been obtained by reaction of (a) substantially linear polyamides terminated by carboxylic acid functions and/or amine groups based on dimerized fatty acids and also aliphatic or cycloaliphatic diamines with (b) substantially linear, isocyanate-terminated aliphatic polyethers and/or reaction products thereof with 2,3-epoxy propanol, the block copolymers containing no more free isocyanate or epoxide groups.
Patent JP-H06239243-A (JP)
Title: Attachment for fitting steering wheel
Inventor: SUEMATSU SHIGERU
IPC: B62D1/10
Filed: 1993-02-16
Abstract: PURPOSE:To fit a different sort of steering wheel of which the circle diameter of screw inserting holes is different from the standard specification to the standard boss without necessity of changing the boss. CONSTITUTION:The engaging pins 54 of a first ring plate 51 which can be fitted to various sorts of steering wheels 10, are engaged with a ring unit 50 which is fitted to a boss 30 and engaged with the first ring plate so as not to draw out the head parts of the engaging pins 54. By unifying the method of the fitting object against the boss 30 by means of the first ring plate 51, various sorts of steering wheels 10 can be fitted to the same boss 30.
Patent JP-H10210648-A (JP)
Title: Remote monitor and controller for switch
Inventor: TANAKA YORIHIKO
IPC: G01R31/00
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To enable control by remote monitoring, without changing the wiring connection state of a switch controller by interposing a remote controller be tween the wiring of a switch and that of a switch controller, and also superpos ing a remote control signal corresponding to the command signal of make or break to the wiring, and sending it to the switch controller. SOLUTION: The remote controller of a switch is equipped with a switch 1, a switch controller 2, and a remote controller 3 in common similarly as usual, and the connection constitution of the remote controller 3 is varied, and also a remote signal identifier 26 is incorporated anew into the switch controller 2. The remote control signal identifier 26 detects a feeble current signal superposed with a detection coil 31 by a remote control on and a lock signal sending circuit 34 and judges the propriety of this detected feeble current signal. In case that it is judged to be proper as the remote control on signal, this supplies the making coil 12 of the switch 1 with an excitation current by turning on an operation handle circuit 22 and a switch control circuit 23, and in case that it is judged to be proper as a remote control lock signal, this locks a switch control operation part 24.
Patent JP-S59154026-A (JP)
Title: Formation of fine hole
Inventor: KAWAJI MIKINORI
IPC: H01L21/302
Filed: 1983-02-23
Abstract: PURPOSE:To form a fine hole with a high accuracy regardless to the dimensions of a photoresist pattern by a method wherein one side of the hole is determined by an oxide film beneath an impurity doped polycrystalline silicon film and another side of the hole is determined by the length of the impurity diffusion from the silicon film. CONSTITUTION:An oxide fi1m 11 as a lower layer and an impurity doped polycrystalline silicon film as an upper layer are formed on insulation films 8, 10 covering the surface of a semiconductor substrate by a photolithography technology. A non-doped polycrystalline silicon or a polycrystalline silicon 15 which has lower impurity content than the impurity doped polycrystalline silicon film 12 is deposited. Annealing process is performed in order to diffuse the impurity from the impurity doped polycrystalline silicon into the polycrystalline silicon deposited on it. Utilizing the difference of etching rate according to the difference of the impurity content, the polycrystalline silicon of higher impurity content is selectively removed. Utilizing the polycrystalline silicon left partially and the oxide film beneath it as a mask, a fine hole 18 is drilled in the insulation films 8, 10.
Patent JP-H09216329-A (JP)
Title: Letterpress for printing and its manufacture
Inventor: YAMAMOTO HIROSHI
IPC: B32B3/30
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To raise productive efficiency by making cleaning after transfer operation unnecessary by a method wherein a letterpress for printing for transferring a material to be transferred onto a inner wall face of a substrate is formed of a base part and a letterpress part formed on the base part, and the letterpress part is formed of a plurality of freely separable laminates of a transfer plate. SOLUTION: A letterpress for printing A has a base part 1 and a letterpress part 2 formed thereon, and the letterpress part 2 is composed of a laminate of a plurality of transfer plates 3. Further, since a peripheral part of the letterpress part 2 is liable to be stained, a comparatively low laminate is formed therein, and a separation groove 5 for dividing the letterpress part 2 is formed in a border part 4 of the letterpress part 2. For the transfer plate 3 of the laminate, respective layers are bonded to each other with a separable adhesive, and a thickness of each transfer plate 3 is set to be within a range of 0.1-1.0mm. Therefore, by separating respectively, by each one layer content, the most front transfer plate 3 and the peripheral transfer plate, the letterpress for printing is made into a state before use, and cleaning of the letterpress is made unnecessary.