baber/WOPTO huggingface dataset:
Patent JP-H03276251-A (JP)
Title: Decentralized system processing method
Inventor: WATANABE TETSUYA
IPC: G06F15/16
Filed: 1990-03-26
Abstract: PURPOSE:To reduce the communication overhead in the transaction processing of a decentralized system by assuring the consistency of resources with the 2-phase commit. CONSTITUTION:The consistency of resources is assured with the 2-phase commit. That is, the processing programs are set at the specific remote nodes 2 and 3 when both nodes 2 and 3 different from a node 1 where an application program 4 is executed have high processing frequencies in the transaction processing of a decentralized system and a large quantity of data on the nodes 2 and 3 are required during the business work processing. Meanwhile a due program is called out of the client side as necessary and the desired information are transferred at one time together with the processing results received from a server. Otherwise only a simple result is transferred. As a result, the communication overhead is reduced.
Patent JP-S60216519-A (JP)
Title: Molded transformer
Inventor: BABA HIKOJIROU
IPC: H01F27/40
Filed: 1984-04-12
Abstract: PURPOSE:To obtain a molded transformer, the whole device thereof is miniaturized, by utilizing a conductor plate, a high permittivity insulator and one surface of a core and executing them for the capacitor function of a circuit part connected to a transformer secondary winding. CONSTITUTION:A primary winding bobbin 1 and a secondary winding bobbin 2 are housed in a U-shaped transformer core 3, and a diode 4 for rectification is connected to a secondary winding, thus constituting a transformer. In the constitution, the winding-end of the secondary winding is connected to one terminal of the diode 4, and a conductor plate 11a is connected to the other terminal and the conductor plate is fixed to the upper surface of the core 3 through a plate for a high permittivity insulator 12. The conductor plate 11a is connected to one terminal for a bleeder resistor 6, and the other terminal is connected to an edle terminal for pins 5 for leading out a primary winding for the primary bobbin 1 connected at grounding potential or fixed potential, thus constituting a rectifier circuit. Accordingly, mutual distances among parts are shortened, and the parts are also positioned freely, and the molded transformer is miniaturized.
Patent JP-S58191419-A (JP)
Title: Semi-insulating gallium arsenide substrate
Inventor: WADA KAZUMI
IPC: H01L21/208
Filed: 1982-05-04
Abstract: PURPOSE:To improve yield, to enhance uniformity in a surface of electric characteristics and to increase thermal stability in a manufacturing process for an element by using a reference regulating the quantity of carbon added within a specific range in order to semi-insulating a gallium arsenide crystal for the semi-insulating substrate. CONSTITUTION:Carbon 4 forming a shallow acceptor unit is added to the crystal in place of the addition of an impurity forming a narrow level capturing excessive electrons 1 in order to manufacture a semi-insulating crystal. Excessive electrons are captured by the levels 4 of carbon, residual carbon discharges holes 5 to a filled band, and the crystal is changed into a p type. On the other hand, there are several deep endogenous donor levels 6 in the gallium arsenide crystal through melting-liquid growth, and the crystal is changed into semi-insulating property because the levels 6 capture the holes. When the total of the concentration of a shallow donor impurity 2 is Nd, the total of the concentration of a shallow acceptor impurity 3 Na, the concentration 4 of carbon added Nc and the concentration of the deep donor levels 6 of highest concentration NDD, the quantity of carbon to be added 4 is shown in the following conditions. Nd-Na< Nc<NDD+Nd-Na.
Patent JP-S57190662-A (JP)
Title: Multi-color painting apparatus
Inventor: OOTA KOUJI
IPC: B05B12/14
Filed: 1981-05-18
Abstract: PURPOSE: To carry out excellent multi-color painting in good efficiency by a method wherein exclusive painting guns are connected to paint hoses provided every at each colors and these guns are connected to a painting robot successively and selectively.  
     CONSTITUTION: Painting guns 60 attached to a base seat 70 in a freely detachable manner are provided to respective leading ends of paint hoses separated every at each colors and one of these painting guns 60 is gripped by and connected to the chuck instrument 90 of a painting robot 100 according to program; As described above, multi-color painting is carried out in high efficiency by using the robot and the consumpsion of a washing agent and a paint is reduced as well as color mixing is eliminated and a time requied in changing a color is eliminated. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S56169428-A (JP)
Title: Alternating current contactless switch
Inventor: FUKUDA SATSUO
IPC: H03K17/945
Filed: 1980-05-30
Abstract: PURPOSE:To reduce the leakage current at turning-off of switch, by supplying a voltage which is made to a constant voltage with thyristors flowing a current less than a latching current, to a sensor circuit. CONSTITUTION:When a transistor (TR)Q1 of a sensor circuit 1 is turned on, a thyristor SCR1 is turned off, and a SCR2 is turned on by the anode voltage of the thyristor SCR2 to be increased. A voltage fed to the sensor circuit 1 is the sum of a Zener voltage of a Zener diode D2 and a voltage between the gate and the cathode of the SCR2, which is a constant voltage. Further, a current which is only less than the latching current flows to the SCR2. When the TRQ1 turns off, the SCR1 turns on and the SCR2 remains turned off. A voltage which is made constant by a diode D1 is fed to the sensor circuit 1 via a diode D3.
Patent JP-H09266446-A (JP)
Title: Analog-digital converter and single-chip microcomputer incorporating the same
Inventor: TERASAWA HIROFUMI
IPC: H03M1/44
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an analog-digital converter which is prevented from deteriorating in conversion precision by adding a capacitor for correction between the input terminal of a voltage comparator and a low-level reference voltage and then making the voltage variation of a logic inversion level VL not exceed the source voltage of the analog-digital converter as to an analog-digital converter which is built in as one peripheral circuit of a single-body and a single- chip microcomputer. SOLUTION: This converter consists of an analog input terminal 100, a high- level reference power supply terminal 101, a low-level reference power supply terminal 102, a conversion result output terminal 103, and capacitors 140 to 143. Here, the capacitor 144 for correction is inserted between the input terminal of the voltage comparator 150 and low-level reference voltage terminal 102. At the most-significant-digit bit(MSB) conversion, VA is about 12% inside the source voltage even when VIN is 5 or 0V since the capacitor 144 for correction is added.
Patent JP-2000267237-A (JP)
Title: Silver halide photographic sensitive material
Inventor: SUGITA SHUICHI
IPC: G03C7/38
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To obtain a silver halide color photographic sensitive material excellent in color forming property and having remarkably improved light fastness of a magenta dye image by incorporating a specified magenta coupler into one of green-sensitive silver halide emulsion layers. SOLUTION: The silver halide photographic sensitive material has photographic constituent layers including blue-, green- and red-sensitive silver halide emulsion layers on a substrate and contains a magenta coupler of the formula in one of the green-sensitive silver halide emulsion layers. In the formula, R is H or a substituent, R1 and R2 are each alkyl, L1 is alkylene or arylene, L2 is alkylene, arylene, O, carbonyl, sulfonyl or a divalent group obtained by combining these, R3 and R4 are each H or a substituent, R5 is a substituent, (n) is an integer of 0-4, X is H or an atom or group which can be released by reaction with the oxidized body of a color developing agent and Z is a group of nonmetallic atoms required to form an N-containing heterocycle.
Patent JP-S60217492-A (JP)
Title: Small card-shaped electronic device
Inventor: SUZUKI KAZUO
IPC: B42D15/10
Filed: 1984-04-12
Abstract: PURPOSE:To facilitate pouring of a regin into the case of a card-shaped small electronic device and to make the connection to the outside satisfactory by providing a flexible connection body which sets exposure directions in the 1st and 2nd ends of a connection pattern to the reverse side of the connection body. CONSTITUTION:Oversheets 15 and 16 of a portable memory card 1 are abuted on the 1st and 2nd panels 3 and 4 made of rectangular stainless steel plates, and the panel 3 is abuted on a metal frame 5, whereby a flat space enclosed by the panels 3 and 4 and the metal frame 5 is formed. An electronic circuit part 8 equipped with a wiring pattern 9 on the substrate made of stainless steel is arranged in the flat space. A formed connection body 20 is held on a flexible substrate, and a connection pattern 21 formed with copper foil is provided on the connection body 20. Furthermore, exposure parts A and B of the 1st and 2nd ends 21a and 21b of the pattern 21 are set to the reverse side of the connection body 20. The pouring of a regin into the card 1 is facilitated, and the connection to the outside is made satisfactory with the aid of the connection body 20.
Patent JP-H03271424-A (JP)
Title: Joint for concrete form
Inventor: SUZUKI SHOYA
IPC: E04G17/02
Filed: 1990-03-22
Abstract: PURPOSE:To enable the economical filling of continuous footing concrete by providing a continuous footing form with a plurality of joints in a lengthwise direction at the predetermined intervals, coupling the engagement sections of the joints to the continuous footing form and supporting a base form on the bearing sections of the joints. CONSTITUTION:A joint 3 formed with a bent iron plate is provided with a nearly inverted U-shaped engagement section 4, a horizontal bearing section 5 and nearly T-profile lifting prevention sections 6 and 6. The engagement section 4 of the joint 3 is coupled to the lower end of a continuous footing form 1, and a plurality of the joints 3 are provided at the predetermined intervals on the continuous footing form 1 in a lengthwise direction. Then, the upper end of a base form 2 is supported on the bearing section 5 of each joint 3, and the lifting prevention sections 6 and 6 are bent and press fitted thereto for preventing the base form 2 from being unseated. According to the aforesaid construction, the use of many complicated and expensive form support bases can be obviated.
Patent JP-S58189204-A (JP)
Title: Production of high-molecular polymer
Inventor: YOSHIMOTO SHINJI
IPC: G03C7/26
Filed: 1982-04-30
Abstract: PURPOSE:To obtain a particulate (co)polymer excellent in monodispersibility and suitable for use in photographic materials, etc., by emulsion-polymerizing a monomer in the presence of a polymerization initiator used in at least a specified molecular ratio with respect to the monomer used. CONSTITUTION:The purpose (co)polymer latex obtained by emulsion-polymerizing a monomer (e.g., vinyl acetate, formula I , formula II) in the presence of at least 1.25%, based on the monomer used, polymerization initiator (e.g., hydrogen peroxide, t-butyl peroxide). The obtained polymer latex contains a polymer of an extremely low MW and all the particles have an average diameter of 0.01- 0.08mu. According to this method, it is possible to obtain a polymer latex even from a high-boiling vinyl monomer which is heretofore difficult to form a latex, and therefore this process can be utilized as a method for dispersing a photographic additive such as an ultraviolet absorber.
Patent JP-H03123716-A (JP)
Title: Melanocyte-stimulating hormone antagonist and skin external preparation containing the same antagonist
Inventor: TAKEUCHI TAKUJI
IPC: A61P17/00
Filed: 1990-03-23
Abstract: PURPOSE:To obtain a skin external preparation preventing and improving symptom of stain, freckle, etc., following sthenia of melanocyte function, containing a peptide having a specific tetrapeptide amino acid sequence in the molecule. CONSTITUTION:A skin external preparation containing a peptide having an amino acid sequence shown by formula I or formula II in the molecule, preferably a peptide shown by formula III or formula IV (X and P are H, acyl, amino acid residue, acylated material thereof, peptide residue having 2-40 amino acid residues or acylated material thereof; Y and Q are OH, NH2, amino acid residue, amidated material thereof, peptide residue having 2-40 amino acid residues or amidated material thereof). The peptide preferably has 584-10,000, especially 600-3,000 molecular weight and 4-84, especially 4-24 amino acid residues. When the compounds shown by formula III and formula IV have D-form or nonnatural type amino acid residue, the compounds have improved stability to peptidase.
Patent JP-H01246271-A (JP)
Title: Dihydrobenzofuranone derivative
Inventor: KOBAYASHI MICHIHIRO
IPC: C07D307/83
Filed: 1988-03-28
Abstract: NEW MATERIAL:A dihydrobenzofuranone derivative expressed by formula I (R<1> is H or lower alkoxy; R<2> and R<3> are H or lower alkyl; formula II is piperidino or morpholino; Y is OH or acetoxy). EXAMPLE:4-[3-(2,3-Dihydro-2-hydroxymethyl-2-methyl-3-oxo-5-benzofuranyl) acryloyl]morpholine. USE:A medicine. A remedy for gastric and duodenal ulcer exhibiting strong antistress ulcer action and having low toxicity. PREPARATION:A novel compound expressed by formula III is reacted with formaldehyde in the presence of a base such as NaOH to provide the compound expressed by formula I (Y is OH). Further, a novel compound expressed by formula IV is reacted with a compound expressed by formula V in the presence of a base such as triethylamine, palladium acetate and triphenylphosphine or tris(2-methylphenyl)phosphine to provide the compound expressed by formula I (Y is acetoxy).
Patent JP-S57190418-A (JP)
Title: Sequential comparison type a-d converter for pcm audio processor
Inventor: KAJIWARA HITOSHI
IPC: H03M1/10
Filed: 1981-05-19
Abstract: PURPOSE:To reduce the production cost of a titled converter by combining plural D-A converters having small number of bits to be used as a D-A converter. CONSTITUTION:A 16-bit D-A converter is composed of a high-order 8-bit D-A converter 1, a low-order 8-bit D-A converter 2, a storage 4 storing ditial data for each digital input indicating an error generated because the accuracy of the high-order 8-bit D-A converter is lower than the original accuracy to be given to the high-order 8-bit part of the 16-bit D-A converter, and a correcting D-A converter 3 for converting the error data for the high-order 8-bit D-A converter which is read out from the storage 4 into analog value. Weighting to the D-A converters 2 and 3 is 2<-8> when the output of the D-A converter 1 is 1. The outputs of respecrive weighted D-A converters are added and applied to an input terminal of a comparator 8, which compares the input with an analog input applied to a terminal 10.
Patent JP-S63243603-A (JP)
Inventor: MATSUMOTO TERUAKI
IPC: F22B37/02
Filed: 1987-03-30
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-S52254-A (JP)
Title: Process for preparation of secopenicilanic acid amide derivatives
Inventor: OOBA TAKEO
IPC: C07D205/08
Filed: 1975-06-20
Abstract: PURPOSE:Secopenicillanic acid amide of formula I(where R<1> and R<2> are H protected amino or protected amino bonded R<1> and R<2> each other; R<3> and R<4> are H, monovalent organic group, R<3> and R<4> together may form a ring; R<5> is alkyl, aryl, aralkyl, heterocyclic or acyl).
Patent JP-H11273820-A (JP)
Title: Connector device and card type electronic apparatus
Inventor: NISHIDA NOBORU
IPC: H01R35/00
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a connector device in which a fitting part of a connecting terminal can be prevented from being applied by excessive force, even when a cable is pulled or strongly bent, and for which reliability of electrical connection is improved SOLUTION: This connector device is equipped with a cable connecting port 15 having plural connecting terminals 20 fitted to a circuit board 7, and a cable 25 having a plug 26 linked to the cable connecting port. The plug has plural pin terminals 30 and a pair of arm parts 35a, 35b placed on both sides sandwiching the pin terminal. The arm parts are detachable with respect to the cable connecting port and moreover are linked to the cable connecting port so as to be turnable around an axis line along the arrangement direction of the pin terminals. The pin terminal is allowed to abut onto the connecting terminal in a slidable state, when the arm part is linked to the cable connecting port.
Patent JP-H11270874-A (JP)
Title: Air conditioner
Inventor: NAGASAWA TATSUO
IPC: F24F13/22
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To prevent condensate on a support from scattering or dripping from an air outlet by containing a heat exchanger in an air conditioner body, disposing a fan oppositely to the heat exchanger and fixing a drain pan to a fan support. SOLUTION: An indoor fan 12 is disposed between a front heat exchanger section 11A and a rear heat exchanger section constituting an indoor heat exchanger 11. More specifically, the front heat exchanger section 11A and the rear heat exchanger section are disposed above the indoor fan 12 at such positions as forming an umbrella. The indoor fan 12 has shafts 17a projecting from the opposite ends of a crossflow fan 17 and bearings, i.e., supports 20, are pivoted to the shafts 17a. A drain pan 21 is formed integrally with these supports 20 and a semicircular groove is made along the lower part on the inner surface side of each support 20. This structure prevents condensate on each support 20 from scattering outward from the air outlet.
Patent JP-H07301630-A (JP)
Title: Toilet bowl with urine component measuring device
Inventor: KUBO HIROKO
IPC: G01N33/493
Filed: 1995-03-06
Abstract: PURPOSE:To dispense with an expensive reagent, a slip of test paper or enzyme, and the like which are consumables and enable the simultaneous quantitative measurement of many components in a toilet bowl provided with a urine component measuring apparatus. CONSTITUTION:A urine collecting part 4 is provided in a urination receiving position in a toilet bowl body 2, and urine collected by the urine collecting part 4 is fed to the cell 32 of a measuring part 6 provided at the toilet bowl body 2. The measuring part 6 is provided with the cell 32 to which the urine collected by the urine collecting part 4 is fed, a light source part 34 for irradiating measuring light of a visible or near infrared wavelength area to the cell 32, and a light receiving part 36 for receiving the measuring light transmitted through the cell 32. The measuring part 6 measures absorbance in the measuring wavelength selected on each urine component to be measured. A data analysis part inputs the absorbance measured value in plural measuring wavelength from the measuring part 6 regarding the urine components corresponding to the measured items inputted from a personal data input part and computes the concentration of each urine component on the basis of the absorbance measured value. The computed urine component concentration is sent to an inspection result output part and outputted.
Patent JP-S57189182-A (JP)
Title: Recovery device for developer
Inventor: OKAMOTO KATSUHIKO
IPC: G03G21/10
Filed: 1981-05-18
Abstract: PURPOSE:To avoid the dirt in a receiving chamber even with a developer dropped from a recovery path, by providing a recovery box provided movably along a moving path between a recovery position and a nonrecovery position in recovering the developer. CONSTITUTION:In a main body 3 of a cleaner 3 of a developer recovery device, a toner recovery device 5 is provided. That is, upper and lower casings 6 and 7 of the device 5 constitute a recovery path 8, and at the inflow side is provided with a toner recovery roller 9 located at the lower direction of a blade 4. Further, the recovery path 8 is linked in a container 10 as a moving path and the container 10 is provided with a recovery box 11 removably. The outflow side of the path 8 is provided with a shutter 12 to choke the said outflow side at the takeout of the recovery box 11. Thus, even if the developer is dropped from the recovery path, the receiving chamber can not be made dirt.
Patent JP-H10249549-A (JP)
Title: Clamp mechanism for diffusion welding equipment
Inventor: TSUCHIYA MASANORI
IPC: B23Q3/06
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a clamp mechanism for diffusion welding equipment capable of obtaining desired holding force without causing deformation on the end part of a material to be welded at the time of diffusion welding. SOLUTION: A 1st clamp part 10 to clamp the periphery of the end of material P (P1 , P2 ) to be welded and a 2nd clamp part 20 to clamp the material P at the position of more separated from the end of the material P than the 1st clamp part 10 are provided, chattering vibration, etc., at the end part of the material P is prevented by the 1st clamp part 10, and clamping in order to obtain a requiring pressing force on the joining part of the material P is executed by the 2nd clamp part 20.
Patent JP-H07277409-A (JP)
Title: Carrier device
Inventor: YOSHIZUMI JUNJI
IPC: E04H6/18
Filed: 1994-04-13
Abstract: PURPOSE:To provide a carrier device which is inexpensive in facility cost by dispensing with a device such as a pallet collection device and a pallet supply device. CONSTITUTION:A carriage 26 is arranged so as to sequentially stop at an unloading station 21 and a loading station 22. A fixed guide rail 31 is provided respectively on each of the unloading station 21 and the loading station 22. The fixed guide rail is formed of an upper side guide route 31a, a lower side guide route 31b and a reversal guide route 31c connecting end parts corresponding with both of the guide routes 31a, 31b. A movable guide rail 31 is provided on the carriage 26. The movable guide rail 51 is formed of an upper side guide route 51a and a lower side guide route 51b respectively free to connect to the upper side guide route 31a and the lower side guide route 31b of the fixed guide rail 31. Flexibility is imparted to a pallet 32 so as to move along the fixed guide rail 31 and the movable guide rail 51 including the reversal guide route 31c. A pallet drive device 33 is installed on each of the unloading station 21, the loading station 22 and the carriage 22.
Patent JP-2000266610-A (JP)
Title: Solenoid temperature estimating device
Inventor: SUEHIRO KANAME
IPC: G01K7/00
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To enable the temperature of a linear solenoid for hydraulic control more to be estimated accurately from an ambient temperature (oil temperature). SOLUTION: An oil temperature Toil is detected by an oil temperature sensor (S1). A solenoid current Isol is detected by a current sensor (S2). A heat generating value equivalent value ΔT is obtained from the solenoid current Isol in reference to a table (S3). The oil temperature Toil is determined (S4). In the case of a high-temperature region, the solenoid heat generating value equivalent value ΔT is added to the oil temperature Toil to compute the solenoid temperature Tsol=Toil+ΔT (S5). In the case of a low-temperature region, a predetermined value Tc is subtracted from the oil temperature Toil to compute the solenoid temperature Tsol=Toil-Tc (S6).
Patent JP-S53847-A (JP)
Title: Protective relaying equipment
Inventor: HATADA MINORU
IPC: H02H3/00
Filed: 1976-06-24
Abstract: PURPOSE: To enable quick and reliable protection of transmission line by performing differential protection on d'Lanber's invariable amount which responds not on external but on internal condition of trasmission line. 
     COPYRIGHT: (C)1978,JPO&Japio