baber/WOPTO huggingface dataset:
Patent JP-H08223555-A (JP)
Title: Catv two-way transmission system and its access system
Inventor: TANAKA HIROMI
IPC: H04N21/239
Filed: 1995-02-08
Abstract: PURPOSE: To reduce waste time of round data transmission for all subscribers by allowing only a subscriber requesting a service to make communication with a center. CONSTITUTION: When no error is in existence in an incoming signal frame check sequence, a data confirmation means 24 reads a request content out of a data storage means 23 when a frame reception by an incoming signal reception means 22 is finished. Then a highest order signal is selected among plural reception signals and its subscriber terminal address and request content are inserted to an outgoing signal of the means 24 to generate a frame and it is fed to a cable 4 via an outgoing signal output means 26 one by one byte in parallel. This indicates an access request permission by a sender and depicts a busy state to other subscribers.  The signal from the cable 4 is given to a data storage means 31 via an outgoing signal reception means 30 and a reception signal analysis means 32 reads a request content of the subscriber out of the means 31, an incoming signal output means 34 generates a subscriber request signal frame and outputs the request data to a center 1 via an incoming output control means 35.
Patent JP-S61179778-A (JP)
Title: Offset printing method
Inventor: KIKUCHI KUNIO
IPC: B41M1/06
Filed: 1985-02-05
Abstract: PURPOSE:To prevent an ink from being adhered to non-picture element parts of a plate cylinder even where a form damping roller of a damping device is used as it is for a long period of time, by a method wherein surfactant-containing water is used as damping water in an inking arrangement, and a form damping roller and a rubber roller are used to provide a W/O-type emulsified condition. CONSTITUTION:In the inking arrangement 12, an ink is supplied from an ink ductor 13 to a form roller 14, and is adhered to picture element parts of the plate cylinder 11. The damping device 5 comprises a water trough 16, a water fountain roller 17, a water ductor 18, a water distributing roller 19 and a rubber-made form damping roller 20. First, an ink is adhered from the plate cylinder 11 to the surface of the roller 20. Next, damping water is kneaded into the ink on the surface of the roller 20 to provide a W/O-type emulsified condition. Thereafter, the ink adhered to the picture element parts of the cylinder 11 is adhered to the surface of the roller 20 on making contact with the latter, but when the quantity of the ink on the surface of the roller 20 is increased, the ink on the surface of the roller 20 is reversely adhered to the picture element parts of the cylinder 11, so that an equilibrium state is reached between the cylinder 11 and the roller 20.
Patent JP-H11218035-A (JP)
Title: Internal combustion engine
Inventor: URANISHI KOJI
IPC: F01L1/34
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a shock when overlap is increased, in an internal combustion engine having valve characteristic control devices arranged to respective intake valve and exhaust valve. SOLUTION: When a load is rapidly increased from a low load to a high load, first, variation from a position on the delay side of the phase of an intake cam shaft 50 to a position on the advance side by an intake valve characteristic control device 100 is started. After the variation reaches a given ratio of a whole variation amount, variation from a position on the advance side of the phase of an exhaust cam shaft 50 deg. to a position on the delay side by an exhaust valve characteristic control device 100 deg. is started.
Patent JP-H06235094-A (JP)
Title: Water draining method for automobile body
Inventor: KONO HIROBUMI
IPC: C25D13/00
Filed: 1993-02-09
Abstract: PURPOSE:To prevent the generation of a coating defect by removing the washing water sticking to an automobile body subjected to an electrodeposition coating stage and a washing stage before carrying this automobile body into a drying furnace of a drying stage. CONSTITUTION:The automobile body B subjected to the washing stage is inclined to upgrade backward together with transporting hangers H to discharge the washing water therefrom at the time of transferring the automobile body B after passing the washing stage from the transporting hangers H to a truck D in a transfer station S2. The automobile body B is inclined to upgrade forward together with the truck D to completely remove the washing water remaining therein at the time the automobile body B carried on the truck D passes a preheating zone 6 just before the drying furnace 7.
Patent JP-S61181233-A (JP)
Title: Frame synchronism system
Inventor: WATANABE YOSHITSUGU
IPC: H04L7/08
Filed: 1985-02-06
Abstract: PURPOSE:To attain ease of transmission control of a packet signal by using one octet or plural assigned for line exchange among multiplex signals of octet multiplex constitution as a frame synchronizing signal. CONSTITUTION:In applying multiplex to 20 signals corresponding to, e.g., voice PCM24 channels for high speed transmission, an 8-bit signal is constituted by 24-channel's share for 125musec of one frame of each channel. For example, the 1st four signals are used for line exchange and the remaining 16 signals are assigned to packet exchange among the 20 signals. The 1st 8-bit of each 1st and 2nd signals is used as a frame synchronizing bit among the four signals. The one-frame 125musec is constituted by 20octet X 24=480-octet on a high speed transmission line, the 1st 2-octet is assigned to the frame synchronizing bit, the next 2-octet is assigned to the line exchange and the remaining 16-octet is assigned for packet. Thus, the transmission control of the packet signal is simplified to improve the economy of equipment.
Patent JP-H04239538-A (JP)
Title: Transparent resin substrate improved in adhesion of surface-cured inorganic protective film
Inventor: SHINODA MASATO
IPC: B32B27/06
Filed: 1991-01-23
Abstract: PURPOSE:To obtain a transparent resin substrate improved in adhesion of a surface-cured inorganic protective film. CONSTITUTION:The objective resin substrate is constituted by forming a surface- cured inorganic protective film 2 having at least one kind of material among SiOx(x<=2), SiyNz(y<=3 and z<=4) and amorphous carbon and having 1-5mum film thickness on fine roughness of several 0.1-1mum size formed on a transparent resin substrate 1 or on an intermediate film 4 consisting of silicon, oxygen and carbon and formed on the transparent resin substrate 1. The objective substrate is used also for part severely rubbed such as window for vehicle because of improved adhesion of surface-cured inorganic protective film.
Patent JP-H08216740-A (JP)
Title: Feeder circuit
Inventor: HOSODA MINORU
IPC: B60M3/04
Filed: 1995-02-09
Abstract: PURPOSE: To prevent the dielectric breakdown of a change-over switching device so as to prevent the power failure of a feeder circuit by providing a current discharge means for making a residual current flow to an earth, between an intermediate section and the earth divided by a pair of change-over switching devices. CONSTITUTION: A discharge device 1, a current discharge means, is installed between an intermediate section 5 and the earth 30. An opening signal from a change-over switching device 7 is inputted to the control device 2 of the discharge device 1 after a vehicle 10 passes the change-over switching device 7. On the basis of this input, the ultraviolet ray generating device 15 of the discharge device 1 receives a command from the control device 2 and irradiates ultraviolet rays 15A to a discharge gap 14 so as to apply a trigger to the discharge gap 14 and thereby to make the discharge gap conductive, and the residual current of the intermediate section 5 flows to the earth 30 through the discharge gap 14 and a discharge resistance 13. The dielectric breakdown of the change-over switching device 7 is thereby prevented, and the power failure of a feeder circuit can be prevented.
Patent JP-S59147469-A (JP)
Title: Amorphous silicon solar cell
Inventor: KUMADA SEIJI
IPC: H01L31/04
Filed: 1983-02-14
Abstract: PURPOSE:To improve the corrosion resistance of a lower electrode by constituting at least one part of the lower electrode by a compound of a transition metal and Si, a transition metal and nitrogen or a transition metal and carbon. CONSTITUTION:A heat-resistant resin film 2 is formed on the surface of a substrate 1 having heat-resisting property. Lower electrodes 3a-3e consisting of a compound of a transition metal and Si are formed on the substrate 1. An amorphous Si film 4 is formed on the film 2 on which the electrodes 3a-3e are shaped. Light-transmitting upper electrodes 5a-5e are formed on the film 4 opposite to the electrodes 3a-3e. An SiO2 film 6 as a passivation and an antireflection is formed on the electrodes 5a-5e. According to such constitution, the generation of the corrosion, exfoliation, etc. of the electrodes is prevented while inhibiting the secular deterioration of an output.
Patent JP-H10280179-A (JP)
Title: Alkaline detergent composition for steel sheet
Inventor: OHASHI HIDEMI
IPC: C11D1/72
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To obtain a detergent compsn. with which a sufficiently clean steel sheed is obtd. even in a low temp. and which dispenses with addition of org. matter in a lesser amt. from the high level of washing performance and has a flow property in spite of a high concn. by incorporating an alkaline agent and polyoxyethylene alkyl ethers into this compsn. SOLUTION: This detergent compsn. is prepd. by incorporating the alkaline agent and >=1 kinds of the polyoxyethylene alkyl ethers expressed by the general formula: R-O-(CH2 CH2 O)n . In the formula, R is a 5 to 12C straight chain or branched chain alkyl or alkenyl, (n) denotes the average addition molar number of an oxyethylene group, 1 to 20 when R is 5 to 10C and 6 to 20 when 11 to 12C. Further, water-soluble high-polymer carboxylic acids or aldonic acids may be incorporated therein s well. The washing temp. may be lowered down to 10 to 50 deg.C and the org. matter which is the cause for the eutrophication and contamination of lakes and ponds is necessitated to be added in the lesser amt. by such compsn.
Patent JP-S59146825-A (JP)
Title: Apparatus for thermally compensating clamp force of toggle type injection molder
Inventor: KASUGAI KENJI
IPC: B29C45/68
Filed: 1983-02-12
Abstract: PURPOSE:To obtain the titled apparatus for thermally compensating a clamp force, in which apparatus when male and female molds between a stationary platen and a movable platen are thermally expanded and a signal from a limit switch attached to a link mechanism is not issued, the movable platen is retracted via the link mechanism correspondingly to the thermal expansion. CONSTITUTION:A movable platen position detector 16 such as a dial gage with an electrical output terminal is provided between the stationary platen 1 and the movable platen 2, and the output thereof is inputted via an amplifier 17 and an initial value setting apparatus 19 into a relational operator 18, where the difference between it and the changed value is calculated, and its output is led to a controller 20 to actuate an actuator 21 thereby rotating a nut 10. On the other hand, a crosshead 12 pivotally connecting the link mechanism 15 is provided with a cam 12, a housing 3 is provided with the limit switch 22 and they are engaged. When the female and male molds 13, 14 are closed, and after the successive molding operations if due to the thermal expansion of the molds 13, 14, the cam 22 comes to stop the striking on the limit switch, the controller 20 causes the actuator 21 to actuate thereby rotating the nut 10 and therefore the movable platen 2 is retracted together with the link mechanism 15.
Patent JP-S60165487-A (JP)
Inventor: KAKINUMA ZENICHI
IPC: F25D23/08
Filed: 1984-02-08
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-H01197848-A (JP)
Title: Runaway preventing circuit for cpu
Inventor: GOKAN YOSHIAKI
IPC: G06F11/14
Filed: 1988-02-03
Abstract: PURPOSE:To prevent a CPU from being decided erroneously to be defective due to a drop of a voltage by inhibiting a system reset signal from counted and avoiding a failure decision of the CPU based on the count number, when the system reset signal is being outputted to the CPU due to a drop of a power supply voltage. CONSTITUTION:A NOT circuit 5 is constituted so as to be operated only when an output signal HALT from a comparator CP is in a high level, and when a power supply voltage Vcc of which the output signal from the comparator CP is in a low level is dropped, its operation is stopped. In a state that a drop of the power supply voltage Vcc is detected by the comparator CP and a system reset signal is being outputted to a CPU 1 from an AND circuit 3, counting of the system reset signal is stopped, and its is avoided that a failure decision of the CPU 1 is executed based on the drop of the power supply voltage Vcc. In such a way, it can be prevented that the CPU 1 is decided to be defective due to the drop of the power supply voltage Vcc at the time of starting an engine.
Patent JP-H02206358-A (JP)
Title: Base drive circuit of transistor
Inventor: IIDA KATSUJI
IPC: H02M1/08
Filed: 1989-01-31
Abstract: PURPOSE:To make it possible to drive stably a transistor by connecting two DC powers in series and, at the same time, connecting a controlling switching element between a base of a controlled transistor and a negative pole of a negative side power supply, and controlling a chooping switching element so that the base current of the controlled transistor become constant. CONSTITUTION:A series circuit of a chopping switching element 7   a reactor 8   a transistor 1 is connected between a positive pole and a negative pole of a DC power 2 on the positive side to be connected in series so as to form, a diode 9 is connected so that a contact of the switching element 7 and the reactor 8 is on a cathode side and that the negative pole of a DC power 3 is on an anode side, and a switching element 10 controlling the transistor 1 is connected between the base of the transistor 1 and the negative pole of the DC power 3 of the negative side. According to this constitution, base current limiting resistance is eliminated, and the base current does not vary by voltage variations in DC powers 2 and 3.
Patent JP-S57136508-A (JP)
Title: Whitening cosmetic
Inventor: NAGAI SUMIYOSHI
IPC: A61K8/00
Filed: 1981-02-17
Abstract: PURPOSE:A whitening cosmetic having high stability to pH, light, heat, etc., improved shelf stability, and good skin absorption, comprising an esterified component obtained by reacting pyromeconic acid with an aliphatic carboxylic acid, as an active ingredient. CONSTITUTION:A whitening cosmetic comprising 0.01-10wt% esterified compound obtained by reacting preferably high-purity pyromeconic acid with a saturated aliphatic acid such as butyric acid, caprylic acid, palmitic acid, stearic  acid, etc. or an unsaturated carboxylic acid such as linoleic acid, linolenic acid,  meleic acid, fumaric acid, etc. This esterified compound inhibits tyrosinase  activity existing in the skin of the human body, exhibits extremely inhibting action on melanin formation, improved whitening and anti-sunburn action, and is effective against chromatodermatosis. It has improved oil solubility and no  toxicity to the human body.
Patent JP-S59147611-A (JP)
Title: Preparation of filter medium for treatment of waste water containing fluorine
Inventor: KAMIYOSHI HIDEKI
IPC: C02F1/52
Filed: 1983-02-14
Abstract: PURPOSE:To prepare a filter medium capable of effectively removing F from waste water contg. F by molding a mixture of an insoluble Ca salt with a powdery magnetic body and treating the molded product with pressurized steam. CONSTITUTION:Powdery magnetic body of such as Fe3O4 or magnetite is mixed in 30-60% with powder of an insoluble Ca salt such as CaCO3, Ca(OH)2, CaSO4, CaF2, CaSiF6. A solidification accelerating agent such as water glass, and water, and the mixture is kneaded. The kneaded product is solidified in an autoclave by treating it with pressurized hot water. The product is prepared to 30-150 mesh grain size to obtain a filter medium 6, which is packed in a column 3. The water to be treated 1 having a pH adjusted to 8.0 is admixed with a CaCl2 soln. to obtain a mixture having Ca/F molar ratio of 5, and the mixture is fed from the bottom of the column 3. In this treatment, a magnet 4 is disposed to the top of the column to form a thin fixed layer of the filter medium 6 and to form a fluidized layer 6b below the fixed layer. F in the water to be treated is adsorbed by the filter medium 6 and removed, and the treated water is discharged through the filter 5.
Patent JP-H08219348-A (JP)
Title: Hose-tube connecting part
Inventor: WADA KAZUYA
IPC: F16L33/10
Filed: 1995-02-10
Abstract: PURPOSE: To improve liquid-tightness so as to enable the prevention of liquid spill caused by atmospheric temperature aging by applying recessing to the hose contact surface of a tube. CONSTITUTION: A tube 2 made of metal or plastic is inserted in a hose 3 mainly made of rubber or plastic, and both are clamped from the outside of the hose 3 by a clamp 1 made of plastic or metal. In such a connecting part, recessing is applied to the hose contact surface of the tube 2, and part of the hose 3 receiving the clamping of the clamp 1 from the outside is made enter into the recessed parts 6 of the tube 2. Liquid-tightness in the mutual faces of the hose 3 and tube 2 is thereby improved, and it is desirable to form recessing at a straight part between the bulged part 4 and spool part 5 of the tube 2.
Patent JP-2000223172-A (JP)
Title: Wire laying device
Inventor: YASUMOTO HIROMI
IPC: H01R4/48
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To use a plural kinds of releasing tools when a concatenated electric wire is removed, and enhance the strength of a main body. SOLUTION: Wire insertion holes 31 and releasing-tool insertion holes 32 are formed in a substrate part forming a bottom surface of a device body 12. When wires are inserted into the wire insertion holes 31, the wires are concatenated to concatenated terminals housed in the device body 12. When a releasing tool is inserted into a releasing-tool insertion hole 32, a release button 41 is moved to the side of the terminals and presses the terminals to move, thereby releasing the concatenation. By forming the releasing-tool insertion holes 32 in positions a little apart from the wire insertion holes 31 toward the center part 0, the releasing-tool insertion holes 32 can be formed so as to have a large size, and therefore not only a flat tip screw-driver but also a phillips tip screw-driver can be smoothly used.  The device body 12 is enhanced in strength and can be prevented from being damaged when a releasing tool is inserted thereinto.
Patent JP-H04240107-A (JP)
Title: Method for modifying polysilazane
Inventor: YOSHII SHIGEHARU
IPC: C01B21/087
Filed: 1991-01-24
Abstract: PURPOSE:To economically produce polysilazane having a high degree of polymn. or a high nitrogen content in a high yield. CONSTITUTION:Polysilazane having Si-H and N-H groups is dissolved in ether as a solvent and modified by contact with ammonia in the dissolved state. Modified polysilazane can economically be produced in a high yield and the mol.wt. and nitrogen content can be controlled as desired.
Patent JP-S63189724-A (JP)
Title: Drain treatment device for air conditioner
Inventor: HAMADA SHINGO
IPC: F24F13/22
Filed: 1987-02-03
Abstract: PURPOSE:To enable drain water during a cooling operation and melted water of a defrosting cycle during heating operation to be discharged in fog form to an outdoor part by a method wherein an atomizer having a ultra-sonic vibrator element, a control device for use in controlling a frequency of an oscillation circuit, a water temperature sensing means, a water surface height sensing means and an outdoor blower capable of operating in a normal direction and a reverse direction are provided. CONSTITUTION:During a cooling operation, a water surface height of water 13 recovered in a water pan 4 is detected by a sensing means 16, a ultra-sonic vibrator element 22 of an atomizer 5 is energized and vibrated at a frequency by a controller 26 at the most appropriate atomization state, water 13 is injected or atomized at a discharging port 6 of the atomizer 5. The water is passed through an outdoor heat exchanger 11 with square air flow made by an outdoor blower 12 and then discharged to the outdoor part. During a heating operation, when a piping temperature of the outdoor heat exchanger 11 is less than a certain value, a defrosting operation is started and the water is stored in the water pan 4. The water 13 atomized from the discharging port 6 of the atomizer 5 is made as an inverse air flow under operation of the outdoor blower 12 in the same manner as that of cooling operation, it is passed through the outdoor heat exchanger 11 and then discharged to the outdoor part.
Patent JP-H04348026-A (JP)
Title: Etching device
Inventor: TANABE MASABUMI
IPC: H01L21/302
Filed: 1991-01-23
Abstract: PURPOSE:To provide an etching device which prevents generation of dust and inclusion of impurities, does not require consideration for heat resistance, etc., and has simple device constitution, rapid etching speed, good uniformity of its speed distribution and long-term reliability. CONSTITUTION:An etching device wherein a magnet 13 which can rotate freely is arranged outside a vacuum bath in a rear of an anode electrode 2 with a combination board 12 between which is formed by combining a magnetic flux absorber 10 and a supporter 11, and the magnet 13 is rotated together with the combination board 12.
Patent JP-H11200390-A (JP)
Title: Design structure of concrete retaining wall
Inventor: SUEMATSU DAIKICHI
IPC: E02D29/02
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To provide the design structure of a concrete retaining wall, in which new interest is displayed by partitioning the outer circumferential line of a pattern surface by curves and the pattern surface is not extended over a plurality of imitation-stone irregular surfaces. SOLUTION: A block for an L-shaped retaining wall (the concrete retaining wall) is formed in an L shape by a bottom plate section 10 and a front plate section 11, and the front of the front plate section 11 is formed in a concrete wall surface 12. A large number of imitation stone-shaped irregular protruded sections 14 partitioned by joint grooves 13 and plane sections 15 flatly shaped in approximately the same depth as the joint grooves 13 are formed to the concrete wall surface 12, and the plane sections 15 are formed in pigmented and coated design surfaces 15a. The plane section 15 is formed so as to be cut off along the outer circumferential line 16 of one imitation stone-shaped irregular protruded section 14, and the design surface 15a is pigmented and coated under the state, in which a floral pattern is drawn on the plane section 15, at that time.