baber/WOPTO huggingface dataset:
Patent JP-S5742614-A (JP)
Title: Cleaning agent for soft contact lens
Inventor: OGATA KAZUMI
IPC: C11D17/00
Filed: 1980-08-27
Abstract: PURPOSE: A cleaning agent for a soft contact lens, containing a hypochlorite, bleaching powder or chloramine, and useful for decoloring and cleaning a yellowed soft contact lens.  
     CONSTITUTION: A yellowed soft contact lens is immersed and allowed to stand in an aqueous solution containing a hypochlorite, preferably sodium hypochlorite or potassium hypochlorite, bleaching powder or chloramine, preferably chloramine T, in a concentration of 10W10,000ppm, preferably 50W5,000ppm, at a pH of 4W9, preferably pH of 5W8, preferably at room temperature for 6W48hr or 80W100°C for 10minW2hr. A firm staining which cannot be easily removed by an acid, alkali or proteolytic enzymic agent, i.e. coloring, can be removed. The adsorption and accumulation of the decoloring agent on the soft contact lens are not observed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01285229-A (JP)
Title: Washing machine for kitchen
Inventor: ANDO NOBUYUKI
IPC: A47J43/24
Filed: 1988-05-13
Abstract: PURPOSE:To make it possible to cleanly and safely wash objects such as cloths, vegetables, fruits and fishes by a method wherein a rotary brush is fitted at the top end of a shaft which is connected with a motor through a coupling and removable brushes are fitted on the inside wall of a washing tub. CONSTITUTION:A rotary brush 7 is fitted at the top end of a shaft 21 connected with a motor 12 and removable brushes G are fitted on the inside wall of a washing tub C. A tomato or a sweet pepper is washed by a method wherein a power source button 13 and a weak stream button 14 are pushed after the rotary brush 7 and brushes G are mounted. A cloth wrapper for a lunch box or a cloth soaked with soy sauce is washed by a method wherein a strong stream button 16 is pushed instead of the button 14, after a stand F with blades 23 is mounted instead of the rotary brush 7. In this way they are quickly washed in a clean manner and in safety.
Patent JP-H08314801-A (JP)
Title: Memory managing system
Inventor: NOMOTO YASUSHI
IPC: G06F9/445
Filed: 1995-05-17
Abstract: PURPOSE: To load data in a ROM to a RAM without using any boot ROM when turning on a power source. CONSTITUTION: A basic program 3a to be held even when a power source is turned off is stored in a ROM 3. The same address as the address of the ROM 3 is set to one part of a storage area inside a RAM 4 as well. When the power source is turned on, a data read means 1 outputs the read request of the basic program 3a successively from a leading address 'A000' of the basic program 3a. This read request is performed to all the basic program 3a. An access control means 2 outputs the read request to the ROM 3 and stores data read from the ROM 3 into a correspondent address inside the RAM 4. Thus, all the basic program 3a in the ROM 3 is loaded to the RAM 4. When all the data in the ROM 3 are read, the data read request means 1 outputs a memory switching signal.  When the memory switching signal is received, the access control means 2 outputs the following access requests to the basic program to the RAM 4.
Patent JP-S5242123-A (JP)
Title: Electrophotographic light sensitive materail
Inventor: FUJIKI JIYUNNOSUKE
IPC: G03G5/14
Filed: 1975-09-30
Abstract: PURPOSE: To prepare the title materail having a bonding layer with superior adhesion and solvent resistance by providing a specified bonding layer consisting of an epoxy resin and the like between a conductive support and a semiconductor layer. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05139235-A (JP)
Title: Air bag type impact barrier device
Inventor: MARUCHIN KUROITSUAA
IPC: B60R21/20
Filed: 1992-04-10
Abstract: PURPOSE: To prevent an air bag from receiving unexpected damages in transferring or fixing an impact cu-off device which can be attached behind a cover- bearing opening located in the front part of a vehicle passenger compartment, and which comprises a folded air bag, a gas generator and a casing for accommodating the air bag and the gas generator. CONSTITUTION: An opening of a casing 1, which is located in a passenger compartment side, is closed by a film 4 which covers the outside surface of the casing 1.
Patent JP-S5642814-A (JP)
Title: Electric power supply unit
Inventor: SAKAI TAKEO
IPC: G05F1/24
Filed: 1979-09-14
Abstract: PURPOSE: To secure a certain level of voltage at all times regardless of the fluctuation of the  input voltage, by rectifying the secondary output of the leakage transformer and then obtaining a  constant level of voltage from the rectification output and through the constant voltage circuit.   
     CONSTITUTION: The input terminals A 1  and A 2  are connected to the primary side of the leakage  transformer Tr. As the transformer Tr has such characteristics in that the saturation is secured  with the fixed voltage by the secondary voltage to the increment of the primary voltage, the  smoothing is given to the output obtained by connecting the secondary side to the resistance  R 1  and the rectifier RF via the capacity C 1 . The smoothed output is then supplied as the constant  voltage to the operational amplifier Q 1  by the constant voltage diode ZD via the resistance  R 2 , and at the same time the rectification output is supplied to the serial circuit of the trip coil  TC and the thyristor Q 2 . On the other hand, the secondary output of the zero-phase current  transformer ZCT is supplied to the amplifier Q 1  via the resistance, and the output of the Q 1   receives a rectification through the double voltage rectifying circuit consisting of the diodes D 2   and D 3  to be applied to the gate terminal of the thyristor ZD. In such way, the increment characteristics of the Tr is saturated to set the current of the diode ZD at the level lower than the  allowed value, thus obtaining a constant level of voltage.  
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09307134-A (JP)
Title: Light receiving element and its optical module and optical unit
Inventor: YAMAMOTO NAOKI
IPC: H01L31/0232
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a light receiving element and its optical module and optical unit wherein miniaturization, high level integration, massproduction and cost reduction in a bevel incidence type light emitting element are realized. SOLUTION: A slant surface 3A is formed in the light receiving pass on the substrate side of a light receiving element wherein a light beam enters from the substrate side of a semiconductor element. A light beam refracted or reflected on the slant surface is introduced into a photodetecting part PD on the junction side. In this light receiving element, a first electrode 8 corresponding to the photodetecting part PD on the junction side is installed. A second electrode 11 for applying a backward bias to a photodiode acting as the photo detecting part PD is formed on the main surface of the substrate 3 side which faces the junction side.
Patent JP-S5741997-A (JP)
Title: Information recording member
Inventor: NAKAO MASABUMI
IPC: B41M5/26
Filed: 1980-08-27
Abstract: PURPOSE:To prepare an information recording member which is able to reproduce information  into high contrast and high S/N ratio, and is excellent in a recording sensitivity by a method  wherein a low virulent metal recording recording layer on a substrate is nipped with two mixture  layers each consisting of a metal compound and a metal. CONSTITUTION:A stabilized layers 3 and 4 are formed as required, on a basis of a structure  which is constituted such that a mixture layer 5, a low virulent metal recording layer 2, and a  mixture layer 6 are laminated in order named above on a transparent substrate 1 (example: polymethylmetacrylate film and the like) having a transparency and being suited to a photowave  property of a light source (example: semiconductor laser and the like) for recording information.  The mixture layer is formed such that a metal compound and a metal (example: MgO-Au, Al2O3- Ge and the like), which form a mixture film, are formed preferably 50-800Angstrom  thick by a mixture  vacuum evaporating method. The low vivulent metal recording layer is constituted such that a  low melting point metal, such as Bi, Sn, is formed preferably 200-600Angstrom  thick by a vacuum  evaporating method or other method. The stabilized layer is also formed as described above using  SiO2, GeO2 and the like, and a high-molecular protection layer, such as polyester, is formed on an  uppermost layer as required.
Patent JP-S5643242-A (JP)
Title: Trihaloallyl derivative, and antifungal and preservative agent containing said derivative as effective component
Inventor: MORISAWA YASUHIRO
IPC: C07C69/708
Filed: 1979-09-14
Abstract: NEW MATERIAL:A trihaloallyl derivative of formula I (X is Br or I; n is 1 or 2; R is alkyl, benzyl or phenyl).  
     EXAMPLE: 3-Methoxycarbonylmethoxy-1,1,2-triodo-1-propene.  
     USE: An antifungal and preservative agent useful to prevent the deterioration of various products such as the growth of fungi (e.g. those belonging to Penicillium genus, etc.) on industrial raw materials, deterioration of substrate, etc. It also prevents the damages of wood causd by wood destroying fungi, white rot fungi, etc.  
     PROCESS: An ester of formula I is prepared by (1) reacting a propargyl derivative of formula II with 1mol of I 2  or Br 2  in the presence of ≥2mol equivalent of an alkali, (2) adding 1mol of I 2  to the monohalide of formula III obtained above to afford a carboxylic acid of formula III obtained above to afford a carboxylic acid of formula V as an intermediate, (3) converting the carboxylic acid to an acid chloride with SOCl 2 , and (4) contacting the product with ROH. When the amount of the alkali is 1mol equivalent, the trihalo drivative of formula I is obtained via a monohalide of formula IV. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10307044-A (JP)
Title: Structure for supporting rotary encoder
Inventor: NAKAGAWA MIKIO
IPC: G01D5/245
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a supporting structure which prevents deterioration in detection accuracy even against thermal influences. SOLUTION: An encoder 1 detects the rotation of a rotary shaft 21 of an electric motor 2. A supporting structure for the encoder includes a rotary plate 11 rotated integrally with the rotary shaft 21 and having slits, a light-emitting diode 12 projecting light beams to one face of the rotary plate 11 and supported by a light-emitting part holder 16, and a photodiode 13 receiving the light beams from the light-emitting diode 12 passing the slits and supported at a photodetecting holder 19. Both holders 16, 19 are fixed via a stay 17 to the stay 17 mounted to a easing 22 supporting the rotary shaft 21.
Patent JP-S62277006-A (JP)
Title: Controller for electric rolling stock
Inventor: JINBO KEIJI
IPC: B60L15/08
Filed: 1986-05-24
Abstract: PURPOSE:To convert an operation mode without altering the open or close of a main circuit switch and the exciting direction of a field by setting a chopper having a conductivity in a reverse direction exclusively for a brake and a power drive in parallel or in series with an armature. CONSTITUTION:When a power drive is instructed, a chopper FCH for field control and a chopper CH2 operating as an armature chopper start chopping. When a driver instructs a brake, the chopper CH2 is turned OFF, the chopper FCH extends its conduction width to increase currents flowing to fields F1, F2. As a result, an armature current is regenerated at a trolley wire through a diode for providing the reverse conductivity of the chopper CH2. An armature voltage drops as the speed of an electric rolling stock is decelerated so that the armature current tends to decrease, a chopper CH1 connected in parallel with armatures M1, M2 operates chopping to maintain the armature current in constant.
Patent JP-H04345579-A (JP)
Title: Neutral adjusting method for rear wheel steering device of vehicle
Inventor: FUJIO KOJI
IPC: B62D5/26
Filed: 1991-05-23
Abstract: PURPOSE:To reduce error due to influence of hysteresis and perform neutral control of higher accuracy by displacing a supporting member so as to position a rear wheel steering shaft on a stroke position to indicate the mean value of maximum values of right and left displacement stroke, and setting the displaced position as the neutral position of the supporting member. CONSTITUTION:A supporting member 38 is displaced so as to position an output shaft 13 (rear wheel steering shaft) on a stroke position to indicate the mean value Ym of maximum values Y1, Y2 of right and left displacement stroke, and the displaced position is set as the neutral position of the supporting member 38. On this neutral position, when an input shaft 26 is rotated by optional same angle on both sides centering around the neutral angle position, the right and left maximum displacement quantities of the rear steering shaft 13 are equal to each other, and respective neutral positions in a mechanical system and a hydraulic system can be mutually conformed. Thus, neutral adjustment of high accuracy can be performed.
Patent JP-S63283392-A (JP)
Title: Abnormality detecting method for information transmitting system
Inventor: YAMAZAKI SETSUYA
IPC: H04L12/40
Filed: 1987-05-15
Abstract: PURPOSE:To improve a reliability by detecting an abnormality by supervising the cycle of the sum of the information transmitting time of an upper transmitting system and a lower transmitting system by the operation of respective receiving relays disposed in the respective receiving parts of opposite transmitters. CONSTITUTION:The receiving relays X, Y are disposed in the respective receiving parts 14, 21 of the opposite transmitters 1, 2, the contacts Xb, Xc, Yb, Yc of the respective receiving relays are connected to one station in a straight polarity and to the other station in a reversed polarity externally of the process input and output part of respective transmitting parts 11, 23, one bit information is inputted through the contact according to the response operation of the receiving relay of one transmitter, it is transmitted to the other transmitter to operate the receiving relay in response thereto, the one bit information is returned to the receiving relay of the one transmitter through the contact to operate in response thereto. Then, the respective receiving relays X, Y supervise the cycle of the sum of the upper system and the lower system information transmitting time in timers TX1a, TX2a, TY1a, TY2a, thereby, the abnormality of an information transmitting system is detected. Thereby, the reliability of a control function is improved.
Patent JP-S5820442-A (JP)
Inventor: IWASAKI YUTAKA
IPC: B32B27/00
Filed: 1981-07-29
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-H1050920-A (JP)
Title: Manufacture of chip size semiconductor package and lead frame therefor
Inventor: DON YUU KIMU
IPC: H01L23/24
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To easily manufacture a chip size semiconductor package. SOLUTION: Semiconductor chips 21 each have a plurality of pads 21a on the surface and are defined by separating lines 22 and formed on a wafer 20. A lead frame 30 composed of lead support parts 31 shaped to fit to the lines 22 and leads 32 disposed in a plane surrounded by the bars 31 is adhered to the top face of the wafer 20 and leads 32 are wire-bonded to the pads 21a. The upper and lower faces of the wafer 20 are molded with the base top face of each lead 32 being exposed. A conductive metal is plated on the exposed base top face of each lead 32 and the wafer 20 and lead frame are cut to form a chip size semiconductor package.
Patent JP-H07325115-A (JP)
Title: Correction method for pq operation
Inventor: TSUNODA TAKANORI
IPC: G01R21/133
Filed: 1994-05-31
Abstract: PURPOSE:To calculate effective and reactive powers accurately by correcting actually measured effective power and reactive power based on a voltage gain error, a current gain error and a phase error. CONSTITUTION:At first, a PQ operation circuit 37 samples the secondary output voltage of a potential transformer 35 and the secondary output current of a current transformer 36 to calculate the voltage and current gain errors of actually measured secondary output voltage and current along with the phase error of phase difference between actually measured secondary output voltage and current. Subsequently, the secondary output voltage of the potential transformer 35 and the secondary output current of the current transformer 36 are sampled to determine the actually measured secondary output voltage and current. Actually measured effective and reactive powers are then calculated based on the secondary output voltage and current thus determined. The actually measured effective and reactive powers are then subjected to corrective operation based on the voltage gain error, the current gain error, and the phase error thus calculating true effective and reactive powers.
Patent JP-S5744451-A (JP)
Title: Production of spot gun arm made of light alloy
Inventor: MOCHIZUKI HIDEKAZU
IPC: B22C9/10
Filed: 1980-08-29
Abstract: PURPOSE: To form cooling water passages with good accuracy without using any pipe materials and to prevent the occurrence of potential difference corrosion, rust, etc. by burying cores and core clampers for forming the cooling water passages.  
     CONSTITUTION: A product cavity 11 along a spot gun arm is formed, and two pieces of barlike sand cores 12, 13 are set vertically spacially in a transverse direction within this cavity 11. The sand cores 12, 13 will later constitute cooling water flow passages. Clamper members 14, 15... are disposed in circumferentially symmetrical positions in plural positions of the sand cores 12, 13. The respective opposite inside ends of the members 14, 15 are provided in the symmetrical positions on the respective outside circumferences of the cores 12, 13 by adhering or the like, and the respectively symmetrical outside ends are adhered to the right and left inside walls of the cavity 11. A spot gun arm is cast when molten metal M is charged into the cavity 11, wherein the cores 12, 13 try to float up by the pressure of the molten metal, but are prevented from floating by the members 14, 15..., and are thereby held in the correct positions. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02298621-A (JP)
Title: Manufacture of stamp muffler
Inventor: KIGUCHI YASUHIKO
IPC: F01N13/18
Filed: 1989-05-13
Abstract: PURPOSE:To reduce man hours and the number of molding dies by subjecting all or more than two of outer upper and lower casings and inner upper and lower casings to a press work, simultaneously, and integrally incorporating the overlapped edge parts of them after they are bent in the connecting sections. CONSTITUTION:Outer upper and lower casings 1, 2 are integrally incorporated with each other at its connecting section 5a. Similarly, inner upper and lower casings 3, 4 are also integrally incorporated with each other at its connecting section 5b. A casing member and a plate member for these casings are formed simultaneously by a press. Thereafter, the casing and plating members are bent at the connecting sections 5a, 5b, respectively, and thereafter, overlapping edge parts formed in three directions are integrally incorporated with each other by a clinch or the like. Accordingly, a stamp muffler is completed. Accordingly, it is possible to reduce the man hours for integrally incorporating the casing member and the plate member with each other, and its is also possible to reduce the number of necessary dies.
Patent JP-2000311750-A (JP)
Title: Connector fixing structure for wire harness
Inventor: SUJINO TOSHIAKI
IPC: B60R16/02
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To fit and stably fix a connector of a wire harness connected to a switch of an electric equipment or the like additionally equipped to an automobile in a proper position within an instrument panel. SOLUTION: A first connector holding part 7 is formed in response to a height dimension of single-stage terminal array connectors in an insertion- directional deep side of the connector in a connector holder 4 formed integrally in an opening cover 3 (base plate) for a switch, a second connector holding part 9 is formed in this side thereof in response to a height dimensional of two-stage terminal array connectors, and left and right regulating parts (protrusions 11, slits 13, protrusion streaks 17) for regulating lateral-directional movement of the connector, and fitting holes 15, 22 for latching a latching claw of the fitted connector are provided individually in the first and second connector holding parts 7, 9.
Patent JP-H09305728-A (JP)
Title: Data processor for card-shaped medium
Inventor: SUGITA KAZUNARI
IPC: G06F3/06
Filed: 1996-05-14
Abstract: PROBLEM TO BE SOLVED: To prevent the illegal usage of a card-shaped medium by making decoding difficult. SOLUTION: Random data and data enciphered based on these random data are recorded on the respective 1st tracks for recording of the card-shaped medium, and the added result of random data and the added result of enciphered data are recorded on the 1st tracks for recording. When reading data, the data recorded on the 1st and 2nd tracks for recording of the card-shaped medium are read, and the read random data and enciphered data on the 1st tracks for recording are respectively added by an arithmetic part 5d.  Then, a control part 5a collates the added result of random data and the added result of enciphered data with the read data on the 2nd track for recording and judges whether the random data and enciphered data on the respective 1st tracks for recording are correct or not and when these data are correct, they are decoded to the original data by a data decoder part 5e based on the random data on the 1st tracks for recording.
Patent JP-2000311939-A (JP)
Title: Semiconductor device and manufacture of the same
Inventor: KUSUMI YOSHIHIRO
IPC: H01L21/768
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device and a method for manufacturing it, in which the capacitance between wirings is reduced, while reducing dispersion in wiring resistance. SOLUTION: A connection hole stopper film 6 such as a silicon nitride film is formed so as to directly cover a lower part wiring 4. A lower part inter-layer insulating film 8 is so formed as to directly cover the connection hole stopper film 6. An upper part inter-layer insulating film 10, whose etching characteristics is different from the lower part inter-layer insulating film 8, is so formed as to directly cover the lower part inter-layer insulating film 8. Anisotropic etching is performed with the upper part inter-layer insulating film 10 to form an upper part wiring groove 18. An upper part wiring 20 is formed at the upper part wiring groove 18.
Patent JP-H0414995-A (JP)
Title: Initialization control system for remote controller for optical communication
Inventor: KAWAGISHI KYOJI
IPC: H04B10/2507
Filed: 1990-05-09
Abstract: PURPOSE:To immediately report the end of initial setting of a remote controller to a central processing unit by providing a specific means to the remote controller. CONSTITUTION:A remote controller 3 is provided with a power supply uncertainty detection means 18, a power supply uncertainty frame transmission means 33 sending a power supply uncertainty frame, an initializing frame transmission means 34 sending an initializing frame and an initializing frame detection means 35 detecting an initializing frame from a channel. Then a channel 1 is provided with an initials setting end detection means 13, a power supply uncertainty frame detection means 18, an initializing frame detection means 15, an initializing frame transmission means 19 and a connection valid flag storage means 6. Thus, malfunction due to noise caused at application of power is not caused without use of a specific frame causing the increase of the hardware and the end of initial setting of the remote controller is immediately reported to the central processing unit.