baber/WOPTO huggingface dataset:
Patent JP-H0918382-A (JP)
Title: Transponder
Inventor: FUKATSU ICHIRO
IPC: H04B1/59
Filed: 1995-06-26
Abstract: PURPOSE: To prevent the transmission of information waves at the time of being in an initial state by stopping the transmission of the information waves after a data conversion circuit is supplied with power and activated until first transmission data are supplied. CONSTITUTION: An input processing circuit 14 input-processes the transmission data S1 and supplies the transmission data S1 to the data conversion circuit 1. The data conversion circuit 1 is provided with a conversion part 11, a reception start detection part 12 and an output part 13. The conversion part 11 converts the inputted transmission data S1 to the information waves S2 of a different frequency and outputs them. For instance, the transmission data S1 inputted as digital information are modulated to the information waves S2 of FSK signals or the like and transmitted. The reception start detection part 12 outputs output enable signals D3 when the first transmission data S1 are supplied after the power Vd is supplied.  The output part 13 is inputted with the information waves S2 and the output enable signals S3 and transmits the information waves S2 when the output enable signals S3 are supplied.
Patent JP-S5683758-A (JP)
Title: Electrophotographic two-color recorder
Inventor: TASHIRO JIYUNICHI
IPC: G03G9/08
Filed: 1979-12-11
Abstract: PURPOSE: To decrease the space of the apparatus and the costs of production by forming the electrostatic latent images of 3-value levels suited for positive development and reversal development, and simultaneously developing these by using toners for two-component developers of two colors.  
     CONSTITUTION: Electrostatic latent images of 3-value levels are formed on a latent image holding member 1 by a latent image forming exposure system 3, and the developer mixed with toners for two-component developers of two-colors is put into a developer 4, is agitated and is charged to positive and negative. Bias potential is set at the intermediate potential of 3-value levels by a developing bias power source 12, then potentive development and reversal development are carried out simultaneously. After the stuck positive and negative toners of two-colors are changed to the same polarity by a corona charger 5 for force charging, they are transferred to plain paper by a corona charger 6 for transfer. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000346139-A (JP)
Title: Manufacture of endless metal belt
Inventor: IMAI HITOSHI
IPC: C23C8/26
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To form a uniform nitride layer on the surface of an endless metal belt by subjecting the endless metal belt to a gas soft nitriding treatment under a specified condition in a mixed atmosphere where a specified quantity of a specified RX gas is mixed to ammonia gas. SOLUTION: The maraging steel to be used is formed out of 18% Ni steel containing Ni 18-19%, Mo 47-5.2%; Al 0.05-0.15%; Ti 0.50-0.70%; and Co 8.5-9.5% which consists of a low carbon steel containing C 0.03% or less; Si 0.10% or less; Mn 0.10% or less; P 0.01% or less; and S 0.01%; or less. The ends of steel plates of such maraging steel are mutually welded to form a ring, which is then rolled to a prescribed length, and the resulting endless metal belt is subjected to a gas soft nitriding treatment. In this case, the gas soft nitriding treatment of the endless metal belt is performed in a mixed atmosphere where RX gas having a metamorphic dew point +4 deg.C is mixed in a volume ratio of 0.05-0.5 to ammonia gas at a temperature ranging from 480 deg.C to 520 deg.C within 54-60 minutes.
Patent JP-H0912530-A (JP)
Title: Production of crystalline o-isopropylisourea hydrochloride and compound of this kind
Inventor: SHIYUTEFUAN BUAISU
IPC: C07C273/18
Filed: 1996-06-20
Abstract: Prepn. of O-isopropylisourea hydrochloride (I) comprises: (a) reaction of cyanamide, chloroformamide hydrochloride and isopropanol; (b) addn. of aprotic organic solvent; and (c) cooling and crystallisation to give (I).
Patent JP-S5493589-A (JP)
Title: Duplex rudder plate
Inventor: NOBUNAGA HIROSHI
IPC: B63H25/38
Filed: 1977-12-29
Abstract: PURPOSE: To change over forward and backing only by revolving rudders, by each rotating a front rudder plate and a rear rudder plate independently and at arbitrary angles.  
     CONSTITUTION: Water current 7p formed by means of a propeller 2p is discharged to a port rear portion along a front rudder plate 4p revolved at an angle β 1  centering around a rudder shaft 3p and a rear rudder plate 5p revolved at an angle θ 1 , thrust works to a hull 1 and the hull 1 goes ahead. In this case, the forward speed of the hull 1 can be reduced by symmetrically rotating the rudder plates. When steering angles β, θ are made large, the lowering of speed is large; when said steering angles are made small, the lowering of speed is small. Since the front rudder plate and the rear rudder plate can each be revolved independently and at arbitrary angles as mentioned above, forward and backing can be changed over only by rotating the rudders. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H117463-A (JP)
Title: Method and device for synthesizing test circuit and recording medium recording computer-readable test circuit synthesizing program
Inventor: NARITA HIROKI
IPC: G01R31/28
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To make it unnecessary to execute delay verification for a circuit obtained after flip flop(FF) substitution for failure diagnosis. SOLUTION: The circuit synthesizing device inputs 1st logical circuit information described by hardware description language or the like and a gate library to be information such as the delay value of a function block, converts the 1st logical circuit information into 2nd logical circuit information of a gate level and inserts a 1st FF for failure diagnosis. At the time, a 1st FF library is extracted from the gate library (2) and failure diagnosis information is deleted from the 1st FF library (4). An FF library having a delay value equivalent to the 1st FF and having no failure analysis information is prepared from the prepared information and a correspondence table between the prepared FF library and the 1st FF to be the base of the prepared FF is prepared (6) and library information other than the 1st FF is extracted from the gate library (9).  The logical synthesis of logical circuit information is executed by using the prepared gate library and the correspondence table prepared by the preparing means 6 (12). Then the 1st FF is substituted for an FF in the prepared 2nd logical circuit information by using the correspondence table (14).
Patent JP-H04355875-A (JP)
Title: System for monitoring equipment in building controlling system
Inventor: ITO HIDEAKI
IPC: G06Q50/00
Filed: 1991-06-03
Abstract: PURPOSE:To facilitate an input operation at the time of executing the selection of an equipment and screen design by controlling equipment contents by means of a control number. CONSTITUTION:The individually alloted control number is given to the respective equipments. A control number table 7a where data of the control number, a name and a signal link is extended in numerical order and a signal state table 7b where the information and present state of a signal are stored are provided inside a building control system. When the euqipment state is monitored in the building control system, an operator inputs the control number, calls the control number table 7a and picks-up the present value of the signal state table 7b by the signal link so that the present state of the equipment concerned is displayed in a display device by a list form.
Patent JP-S6221205-A (JP)
Title: Resin-molded coil
Inventor: TAKIMOTO MASAAKI
IPC: H01F27/32
Filed: 1985-07-22
Abstract: PURPOSE:To obtain the small-sized resin-sealed coil having electrically and mechanically high reliability by a method wherein the interlayer voltage of the coil is increased while a plurality of coils divided in axial direction are being resin-sealed in one body. CONSTITUTION:Resin is impregnated into a fibrous base material, the internal circumferential insulated cylinder 15 of a coil is formed by winding a semihardened sheet around the base material, and a conductor 20 and an interlayer insulated material 21 are wound thereon at an interval between them. Coils 14a and 14b which are divided into two parts in axial direction are formed, and an outer circumferential insulated cylinder 16 is formed by winding a semihardened sheet in the same manner as above- mentioned. A thermoadhesive sheet 22 is wound on the entire circumference between the conductor 20 located in the vicinity of the split surface of each coil and the interlayer insulating material. An inlet 18 is provided on the outer circumferential insulated cylinder 16; a predrying operation is performed, to adhere the coils, sheets, conductors and interlayer insulating materials. Then, voidless liquid resin 19 is vacuum- injected from the inlet 18 to fill the coils, and the inlet 18 is blocked up with a thermoadhesive sheet 23 after the resin is hardened. Puttylike resin 17 is applied and solidified on both end parts of the insulated cylinder and the resin-sealed coil is completed.
Patent JP-H028917-A (JP)
Title: Constant-voltage circuit
Inventor: TERASAWA TOMIZO
IPC: G05F1/56
Filed: 1988-06-27
Abstract: PURPOSE:To obtain a sufficient withstand voltage even when an input voltage is a high voltage by connecting the series circuit of a DMOS transistor (TR) and NPN transistor on the same integrated circuit between the input and output terminals of a constant-voltage circuit. CONSTITUTION:When an input voltage VIN is applied across an input terminal 1 and input-output common terminal 3, a Zener voltage VZD is produced across the cathode of a Zener diode ZD through a resistance R1. The voltage VZD is divided by resistances R2 and R3 and a voltage of VZD.R3/R2+R3 is produced across the base of a transistor (TR) Q1. Another voltage of VZD.R3/R2+R3-VBE is produced across an output terminal 2. Therefore, when the threshold voltage VTH of the MOS TR Q1 is designed to derive VZD-VTH>VZD.R3/R2+R3-VBE, an NPN TR Q2 always operate in an unsaturated area. Moreover, if the voltage VZD is brought nearer to an output voltage VOUT when the difference between the input voltage VIN and output voltage VOUT is large, most of the difference between the input and output voltages is applied across the drain D and source S of the TR Q1. As a result, the TR Q2 can be made to withstand a high voltage.
Patent JP-H0324283-A (JP)
Title: Surface treatment of enamel material
Inventor: FURUBAYASHI KENJI
IPC: C23D5/06
Filed: 1989-06-22
Abstract: PURPOSE:To easily form characters and patterns, etc., on an enamel layer on the surface of a metallic base material, by forming a mask layer for forming a display part of the characters and patterns, etc., then spraying superhard particles onto this surface to carve the enamel layer of the parts exclusive of the parts coated with a mask layer. CONSTITUTION:The mask layer 30 forming the display part of the characters and patterns, etc., is formed of rubber and plastic on the surface of the metallic base material 20, such as steel sheet or stainless steel sheet, having the enamel layer 21. The superhard particles, such as emery, are blown to the surface of the enamel layer 21 having this mask layer 30 to carve a part or the hole of the enamel layer of the parts absent of the mask layer 30 or further down to the surface of the metallic base material 20 to form the carved parts 50 of the characters and patterns, etc.; thereafter, the mask material 30 is removed. The satin or matte surface of the enamel layer 21 or the satin or matte surface of the metallic base material 20 is exposed on the enamel layer 21. The beautiful surface of the enamel layer having a stereoscopic feel is thus formed.
Patent JP-S5786168-A (JP)
Title: Driving device for tone arm
Inventor: KURIHARA MASAO
IPC: G11B3/085
Filed: 1980-11-13
Abstract: PURPOSE:To perform the elevation, lowering and horizontal rotation of a tone arm freely and accurately by moving up and down the tone arm by transmitting the rotation of a motor to a cam member and also by transmitting the rotation of the motor to a horizontal rotation control member by energizing a swing member by using an energizing member. CONSTITUTION:When a driving motor 6 is rotated as shown by an arrow A, a pulley 7 fixed on a rotary shaft 8 and a pulley 9, and a pulley 11 and a pulley 13 rotate as shown by the arrow A. Therefore, a cam 15 coupled frictionally with the pulley 13 through a friction plate 16 rotates as shown by the arrow A, and a support arm 3 drives a tone arm 1 to an uppermost elevation position through the elevation of a cam surface 17. Then, when a plunger 24 is energized and a swing plate 19 is energized as shown by an arrow B, the energizing force of a plunger spring 27 is released. Then, a driving shaft 21 extended from a rotary shaft 12 couples frictionally with friction rubber 23 provided to a control plate 4 and as the control plate 4 rotates, the arm rotates in the same direction.
Patent JP-S5283489-A (JP)
Title: 2-disubstituted amino-1,4-benzodiazepin derivatives
Inventor: UEDA IKUO
IPC: C07D243/18
Filed: 1976-12-27
Abstract: PURPOSE: 2-Disubstuted-amino, 4-benzodiazepin derivatives I (R 1  and R 2  are H, haologen, nitro, haloalkyl or alkoxy; R 3  is alkyl or cycloalkyl; R 4  is alkylene; R 5  is alkyl or aralkyl; n is 0 or 1), e.g. 2-(N-methyl-N-methoxymethylamino)-5-phenyl-7-chloro-3H-1, 4-benzodiazepin. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0453072-A (JP)
Title: Rotary head positioning device
Inventor: EBIHARA SUSUMU
IPC: G11B21/02
Filed: 1990-06-19
Abstract: PURPOSE:To suppress oscillation without increasing the number of parts and to miniaturize the device by providing a coil on a fixed side to generate the couple of force in a rotary body with the rotary shaft of the rotary body supporting a head as a center. CONSTITUTION:When a driving current flows to coils 31 and 32 on the fixed side, force is operated upon a magnet provided in a rotary body 10. This force is generated at a fixed angle in the rotational radius direction of the rotary body. The even number of magnets 23 and 24 provided at the rotary body 10 are arranged symmetrically concerning a rotary shaft 21 and between the mutually symmetrical magnets, only a peripheral component is operated apparently. The force of the peripheral component is operated upon the rotary body 10 as the couple of force with the rotary shaft 21 as the center. The rotary body is balanced concerning the rotary shaft 21, and any translational force is not operated upon the rotary body but only this couple of force is operated. Thus, when only the couple of force is operated upon the rotary body, the rotary body 10 is rotated without generating oscillation caused by the translational force, and a head 9 can be moved by the rotary body.
Patent JP-H08330986-A (JP)
Title: Equipment and method for optimizing quality of receiving signal in radio receiver
Inventor: RANDARU UEIN RITSUCHI
IPC: H04B7/005
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To optimize the quality of a received signal in a radio receiver and to reduce intermodulation distortion. SOLUTION: A code division multiple access(CDMA) radio receiver 104 having a gain receives a radio frequency(RF) signal 122 and determines quality 130 of a received signal 124 (111). The quality 130 is preferably a ratio of energy per chip of a desired signal Ec with respect to the total power spectrum density of a received signal Io 124. The gain of the receiver 104 is adjusted, in accordance with the quality 130 to optimize the quality 130 of the signal 124. Further, because adjusted gain changes a received signal intensity instruction (RSSI) of the signal 124, the RSSI is determined and compensated, in accordance with the gain of the receiver 124 and generates a compensation RSSI 134 of the signal 124 that shows the RSSI of a desired RF signal.
Patent JP-S5582474-A (JP)
Title: Preparation of photoelectric transducer
Inventor: AZUMA AKIO
IPC: H01L31/10
Filed: 1978-12-18
Abstract: PURPOSE: To enhance the activation energy of an amorphous Si thin-film, and to improve the efficiency of photoelectric conversion, by keeping the temperature of a conductive substrate within a specified range when forming the amorphous Si thin-film by spattering Si onto the substrate by means of high frequency in a hydrogen atmosphere.  
     CONSTITUTION: An amorphous Si film 102 is made up on a surface of a substrate 101, which has a conductive layer 105 building up a Schottky barrier on a surface of a support body 104, by means of high-frequency spatterring. The thin-film 102 consists of a non-dope layer 107, which forms a barrier with the conductive layer 105 by a boundary layer 106, and a layer 108 doped, and the doped layer 108 forms an ohmic contacts with a conductive thin-film 103 mounted onto the layer 108. Since the amorphous Si film is brought to a condition near to an intrinsic semiconductor by maintaining the temperature of the substrate 101 in the case when making up the amorphous Si by means of high-frequency spatterring within a range of 80∼240°C, localized condition density in an energy gap becomes minimum, and activation energy becomes maximum. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04361889-A (JP)
Title: Method and device for monitoring laser welding
Inventor: NAGURA YASUMI
IPC: B23K26/03
Filed: 1991-06-06
Abstract: PURPOSE:To accurately detect penetration depth and laser output in the course of laser welding by utilizing the light emission of a welding part. CONSTITUTION:The light of the welding part which is welded by a laser beam is transmitted through an optical fiber 5 for monitoring, the transmitted light is branched into three beams of light with each different wavelength range by reflection filters 13a, 13b, 13c, and each branched beam of light is inputted in detectors 6a, 6b, 6c through interference filters 14a, 14b, 14c. A light component emitted from a molten metal is made incident on the detectors 6a, 6b, and a light beam with a laser wavelength is made incident on the detector 6c. When the laser output is a base, the values of the detectors 6a, 6b are taken in to discriminate the penetration depth, and when the laser output is at a peak, the value of the detector 6c is taken in to discriminate the laser output.
Patent JP-H0212448-A (JP)
Title: Composite electronic computer system
Inventor: KINOSHITA YOSHITAKA
IPC: G06F15/177
Filed: 1988-06-30
Abstract: PURPOSE:To prevent a serious trouble from being given to a system even at the time of the occurrence of abnormality in one storage device by always equalizing stored contents of storage devices arranged in plural processors. CONSTITUTION:Storage devices 11 and 12 are arranged in processors 1 and 2, and storage devices 11 and 12 are so constituted that data can be transmitted between them through a local bus 13. Stored contents of storage devices 11 and 12 are always equalized. Thus, though the processor 1 is disconnected from the system because of the occurrence of abnormality in the processor 1, the processor 2 can use stored contents of the storage device 12 to continue the following processing.
Patent JP-S6223316-A (JP)
Inventor: HATTORI TOSHIKI
IPC: H02H3/28
Filed: 1985-07-23
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-S5588916-A (JP)
Title: Hydraulic rolling mill
Inventor: ARIKAWA SEIJI
IPC: B21B37/00
Filed: 1978-12-28
Abstract: PURPOSE: To prevent deterioration of the rolled material, by actuating the automatic gauge controller for moving down the hydraulic cylinder of the reducing roll, when the load current exceeds the set value.  
     CONSTITUTION: The position controller 10 compares at the current comparator 9 the load current 7 of the ordinary mill motor 5 with the set current 8 thereof; if the load current is over or equal to the set current, the overload signal is produced; and the oil supply source 12, receiving the command signal of the cylinder position controller 10 correspondingly to the output of the comparator 9, controls the position of the hydraulic cylinder 13 through the electric servo-valve 11. In the meantime, the hot reducing roll 1 is provided with the controller for emergency descent of hydraulic cylinder. When anomalous load current flows through the electric circuit of the mill motor 5 and the generator 6, the valve 15 receives the command signal from the valve controller 14 through the air circuit breaker 16 for breaking the circuit in the air, and takes away the oil of the hydraulic cylinder 13; hereby, the lower work roll 3 and backup roll 2 are moved down. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5683974-A (JP)
Title: Semiconductor device and manufacture
Inventor: KONDOU TAKEO
IPC: H01L23/52
Filed: 1979-12-12
Abstract: PURPOSE:To obtain an MIS element having a fine pattern by a method wheren when respective regions of a surce, drain and diffusion wiring are formed on a semiconductor substrate, a polycrystal Si film containing impurity is provided and the impurity within it is diffused. CONSTITUTION:An SiO2 is attached on the surface of a P type Si substrate 1, resist film 6 is formed through an Si3N4 film 3 on an active region 4 and diffusion wiring region 5 alone intended to be formed, and B<+>-ions are injected to effect forming a P<-> type inversion preventive region 7 in the substrate 1 between those regions. Then, the films 6, 3 are removed and the heat treatment gives birth to a thick field SiO2 film 8 on the region 7 to accumulate the N type polycrystal Si film 9 on the whole surface including the film 8. After that, resist films 11 and 12 having openings are formed on the region 4 and the film 8 and the region 4 is perforated with a groove 13 by etching. Subsequently, a gate SiO2 film 14 and an SiO2 film 15 continued thereto are formed in the groove 13, the application of heat treatment at this time causes the impurity in the film 9 to be diffused and the respective regions 16, 17, 18 of the N<+> type source, drain and diffusion wiring to be produced.
Patent JP-S6147345-A (JP)
Inventor: KOMATSU HIROICHI
IPC: B65D25/42
Filed: 1984-07-30
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-S649924-A (JP)
Title: Bathing composition
Inventor: MURAYAMA KIYOSHI
IPC: A61K8/26
Filed: 1987-06-30
Abstract: PURPOSE:To provide a bathing composition by adding a zeolite of specific particle sizes to the basic solid bathing composition, thus giving a beautiful opaque bathing water of high dispersion stability without formation of precipitation in use. CONSTITUTION:The basic bathing composition containing mainly inorganic salts and inorganic acids, when needed, additionally herbs, adhesives, essential oil, oil, vitamins, amino acids, protein hydrolysate, humectant or the like, is combined with, as an opacifying agent, 1-20wt.%, prefeably 3-15wt.%, based on the total weight, of a zeolite having an average particle size of less than 5mum, preferably 0.1-3mum, and preferably a composition of the formula (M is metal atom of n valency, x is 0.7-1.5; y is 0.8-10; z is 0-10; Z is 0-10).