baber/WOPTO huggingface dataset:
Patent JP-H11298225-A (JP)
Title: Base station antenna device
Inventor: OMINE HIROYUKI
IPC: H01Q3/26
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a base station antenna device which can simplify its constitution and also can reduce its cost and power consumption in a fast transmission mode by defining the horizontal antenna radiation characteristic as an adaptive array with the vertical antenna radiation characteristic defined as the fixed cosecant-squared characteristic respectively. SOLUTION: An adaptive array 14 is horizontally applied when a fast digital signal is transmitted via a base station antenna. Then a beam is generated in the direction of a desired wave 16 with the nulls formed in the directions of interference waves 17a and 17b respectively. Thus, the wave 16 can be separated from the waves 17a and 17b in terms of a space and accordingly the influences of both waves 17a and 17b can be reduced. Meanwhile, a cosecant- squared beam 15 that has an even distribution in a communication area is formed in regard to a vertical face. It's required to secure a fixed level of transmission/reception power between the far and near places for execution of a CDMA and therefore to essentially need the highly accurate transmission power control. In such cases, however, the even power can be transmitted and received by means of the beam 15.  In other words, no highly accurate transmission power control is required.
Patent JP-H04306626-A (JP)
Title: Disposable camera equipped with flash lamp
Inventor: TSUJI SADAFUSA
IPC: G03B15/05
Filed: 1991-04-03
Abstract: PURPOSE:To electric discharge the electric charge of a main capacitor in order to secure the safety in work when a disposable camera equipped with a flash lamp which is recovered is disassembled. CONSTITUTION:A cover body 8 which can be freely demounted is installed on a part of a camera outside box 1, and a projection which holds the contact point of a switch SW3 which is connected in series with an electric power source circuit and has an always opened contact point, into closed state, and holds the contact point of a switch SW4 which is connected in series with an electric discharge circuit for a main capacitor and has an always closed contact point, into opened state, in the state where the cover body 8 is installed on the camera outside box 1, is installed. When the cover body 8 is demounted, the switch SW3 is opened, and the SW4 is closed, and the electric charge is suspended, and a main capacitor is electric-discharged.
Patent JP-H10287816-A (JP)
Title: Colored resin composition
Inventor: SAKAKAWA MAKOTO
IPC: G02B5/20
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition which has decreased in defective application due to electrical causes through prevention of static electrification of the colored resin in production of color filters by patterning after its application on a base material according to the spin coating method, by adjusting the electrical conductivity with formulation of an electroconductive material. SOLUTION: This composition comprises (A) a transparent resin, (B) dye(s), (C) dispersant(s), (D) a solvent (e.g. Ethylcellosolve), (E) an electroconductive material (e.g. microparticles of a metal, such as indium). The electrical conductivity of the composition is set at >=10E-6 siemens. As the component A, an acrylic resin, i.e., a copolymer from 10-25 pts.wt. of a monomer of formula I (R1 is H or CH3 ), 10-30 pts.wt. of a monomer of formula II and 40-80 pts.wt. of a monomer of formula III (R2 is the same as R1 ; R3 is a 1-5C alkyl) is preferable. As the component C, a derivative from an organic dye having substituent(s), such as hydroxyl and/or sulfonic group(s) is preferable.
Patent JP-H07299280-A (JP)
Title: Starching course for fully automatic washing machine
Inventor: ISHIKAWA SHUNICHI
IPC: D06F33/02
Filed: 1994-05-10
Abstract: PURPOSE:To provide the control that has a course capable of starching clothes and a course cleaning a washing tub after the starching clothes in one full automatic course. CONSTITUTION:By controlling a program selection key, washing is performed S2 when the starting course is set. The process from rinsing S6 after the draining, dewatering and starching processes to the final dewatering in a standard full automatic course and washing S2 in the standard fully automatic course, stop PS 6 is intervened after the drainage and dewatering. A course eliminating the process from rinsing S6 to the final dewatering in the standard course is connected to make one fully automatic course.
Patent JP-H09258760-A (JP)
Title: Voice guide system and voice guide device
Inventor: HIROHAMA TSUTOMU
IPC: G10K15/04
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a voice guide system and a voice guide device that can swiftly cope with replacement or the like of exhibitions while being constituted to be low in cost and power consumption. SOLUTION: A voice guide system and a voice guide device have a transmitting means 2 for processing and transmitting guide information of each exhibition 1 recorded in a recording medium replaceable and arranged near the exhibition 1, and a receiving means 3 carried by a visitor M that watches the exhibition 1 and containing a semiconductor memory for receiving and processing guide information from the transmitting means 2 and converting it into voice information to attract the visitor's attention.
Patent JP-S5621587-A (JP)
Title: Making and aging of liquor and removal of impurity from liquor by ultrasonic treatment
Inventor: SAI KIHAN
IPC: C12H1/16
Filed: 1979-07-30
Abstract: PURPOSE: To prepare liquors having excellent taste and flavor in a short time, by removing the impurities in the liquors by the ultrasonic "Zet" treatment at ultra-high pressure, and then carrying out aging and extraction by ordinary ultrasonic treatment.  
     CONSTITUTION: Impurities in liquor are removed by treating the raw liquor 18 with an ultrasonic "Zet" treating apparatus which comprises a "Zet" treating part 4 generating ultra-high pressure (about 647kg/cm 2 ) and furnished with a paraboloidal reflector 19, a lower tank furnished with an ultrasonic vibration element 24 cooled with water 13 circulating through the pipe 10 and the pipe 14, and an ultrasonic radiation-transmitting sealing plate 22 which separates the upper liquor 18 to be treated from the water in the lower tank. The liquor 18 is charged into the upper tank through the pipe 17, jetted through the "Zet" treating part 4, and collected in the refined liquor reservior 16. The gas separated from the liquor jet is exhausted from the outlet 1. The refined liquor is sent through the outlet 6 to the next treating device which comprises an ultrasonic generating tank filled with water and devoid of the "Zet" treating part, and a liquor tank, to effect the extraction and the aging of the refined liquor. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07303146-A (JP)
Title: Caller information notifying system
Inventor: ISHII ATSUSHI
IPC: H04M3/42
Filed: 1994-05-10
Abstract: PURPOSE:To obtain the caller information notifying system in which installation of a database to a terminal equipment is not required so as to notify an incoming call including voice information of caller information with respect to the incoming call from lots of callers. CONSTITUTION:When a call to a terminal equipment 15 takes place, an exchange station 12 retrieves name voice signal data corresponding to a database 13 based on a caller number and sends the obtained name voice signal data to the terminal equipment 15 via a line 14. An incoming call section of the terminal equipment 15 detects an incoming call signal and a voice data detection section 17 detects the name voice signal data sent with the incoming call signal by a command of a central control section 18. The detected name voice data are given to a voice output section 19, which drives a speaker 20 based on the name voice data and the name of the caller is outputted to notify the incoming call to the terminal equipment 15.
Patent JP-H06232560-A (JP)
Title: Multilayer circuit board and manufacture thereof
Inventor: ITO JUNICHI
IPC: H05K3/40
Filed: 1993-04-22
Abstract: PURPOSE:To keep laminated circuit patterns high in electrical connection reliability between them. CONSTITUTION:First circuit patterns 2 and 2' are formed on the upside and underside of an insulating board 1, a conductive material 4 is filled into a through-hole 3 bored in the insulating board 1, and a through-hole section A is provided for the formation of a double-sided circuit board 5 whose surfaces are even, wherein the end faces of the conductive material 4 are nearly flush with the surfaces of the first circuit patterns 2 and 2' respectively. Second circuit patterns 7 and 7' of plating layer are formed on the both sides of the double-sided circuit board 5 through the intermediary of an insulating layer 6 respectively. The second circuit patterns 7 and 7' and the through-hole section A are electrically connected together with a solid plating layer 10, and the first circuit patterns 2 and 2' and the second circuit patterns 7 and 7' are connected together also with the solid plating layer 10.
Patent JP-H01267504-A (JP)
Title: Diffraction grating inscribing device
Inventor: OMI MANABU
IPC: B23D1/00
Filed: 1988-04-19
Abstract: PURPOSE:To inscribe a diffraction grating of an atom level by providing means for controlling the contact area where the tip part of a needle scans a grating stock surface. CONSTITUTION:A needle operating part 7 is mounted to an arm 4 fixed to a surface plate 2 placed on a vibrationproof table 1. The needle operating part 7 can be perpendicularly moved by turning a dial 6. The scanning in an intra-surface direction is executed by controlling the three-dimensional piezo-electric element built in the needle operating part 7 by an X-, Y-axis control part 13. A rough movement control part 11, a Z-axis control part 12 and the X-, Y-axis control part 13 are all controlled by a computer 14. The contact area where the tip part 13 of the needle scans the grating stock surface 26 is thereby controlled and, therefore, the production of the high-density and high-accuracy diffraction grating at the atom level is enabled.
Patent JP-S5430053-A (JP)
Title: Pointer inspecting device having erroe checking functions
Inventor: TOMONAGA MINORU
IPC: G08C25/00
Filed: 1977-08-11
Abstract: PURPOSE: To effect the processing always with a correct pointer inspecting data in a center inspector by imparting an error checking function for preventing erroneous data from being transmitted to the center inspector. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06135944-A (JP)
Title: Pyrimidinylthioalkane derivative and use as herbicide
Inventor: GOSHIMA TOSHIO
IPC: C07D239/60
Filed: 1993-04-01
Abstract: PURPOSE:To obtain a new pyrimidinylthioalkane derivative useful as an active ingredient for a herbicide usable before and after germination of plant. CONSTITUTION:A compound of formula I [R<1> and R<2> are 1-4C (halo)alkyl, 1-4C (halo)alkoxy or halogen; R<3> is 1-30C alkyl which may contain substituent group (cycloalkyl, halogen, naphthyl or substitutable phenyl) or phenyl, naphthyl or 3-8C cycloalkyl which may contain substituent group (alkyl, halogen, haloalkyl, NO2 or CN); A is OH; B is H; A and B together with carbon atom bonded form CO], such as 2-(4,6-dimethoxy-2-pyrimidinylthio)-3-methylbuty-laldehyde. The compound of formula I wherein A and B are bonded to form CO is obtained by reacting a compound of formula II with a compound of formula III (X is halogen) in the presence of an acid binder.
Patent JP-S60242358-A (JP)
Title: Electrophoresis apparatus
Inventor: HARADA YOSHINORI
IPC: G01N27/26
Filed: 1984-05-16
Abstract: PURPOSE:To minimize the width of migration bands by providing correctors for potential gradients for each of the migration paths in such a way that the respective migration separating bands converge toward the central part with an increase in the extent of the movement thereof. CONSTITUTION:The titled apparatus is constituted with an acrylamide gel 5 for migration sepn. sandwiched by two sheets of electrical insulating plates 6, an electrolyte cell 1 in which both ends thereof are immersed, a high-voltage DC power source 2, two resistance wires 3 provided to each of the migration paths and good conductors 4 bridging said wires. The wires 3 are manufactured by depositing a ''NESA(R)'' film by evaporation on the surface of an insulator panel 6 for migration which contacts with the gel 5 and the good conductor 4 is manufactured by depositing gold, silver, copper or platinum by evaporation on said surface. If a sample contg. nucleic acid is placed on the negative electrode side of the gel and is subjected to electrophoresis, the migration band of the length corresponding to the size of a sample slot 9 is formed but the equipotential line along the conductor 4 is formed and therefore said band shrinks in the final thus forming a migration point.
Patent JP-S5220045-A (JP)
Title: Lens
Inventor: OKUYAMA FUMIO
IPC: G02C7/06
Filed: 1975-08-08
Abstract: PURPOSE: To eliminate the geare of a boundary portion between the central and peripheral portions on a single refracing surface of a lens, by chamfering said boundary portion. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11296920-A (JP)
Title: 2p substrate manufacturing device
Inventor: KUROSAWA HIROFUMI
IPC: G11B7/26
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To eliminate an adverse effect to a stamper due to an exfoliative defect and to remarkably reduce a transfer defect of a completed 2P substrate by providing a 2P substrate peeling mechanism mechanically lifting ultraviolet ray setting photo-resin (2P resin) of an optical disk 2P substrate (2P substrate) from a stamper information surface. SOLUTION: The stamper 111 is placed on a mirror finished surface plate 116, and the inside diameter is fixed by expanding a clamp pawl 115 of a caliber clamper 114 to an outer periphery, and the outer periphery is pressed down from the stamper 111 information surface side by an outer peripheral holder 113. The stamper 111 back is vacuum sucked by a mirror finished surface plate 116 stamper sucking groove 117. The 2P substrate peeling mechanism is placed on the inside of the mirror finished surface plate 116, and consists of a substrate centering jig 112a and a jig thrust-up mechanism 112b.  The substrate centering jig 112a rises in the direction vertical to the stamper 111 information surface by the jig thrust-up mechanism 112b, and is in contact with only the substrate inside diameter when it descends most, and is in contact with also the 2P resin surface when it rises to thrust up the 2P substrate.
Patent JP-H08291792-A (JP)
Title: High pressure liquid pump
Inventor: HOSHI KIICHI
IPC: F04B53/14
Filed: 1995-04-21
Abstract: PURPOSE: To dispense with an isolator between fluids, and realize a compact and good discharging characteristic by forming a device of a first pressurizing chamber, a second pressurizing chamber which is formed by enclosing the end part of a second piston, a flow-in check valve, and a flow-out check valve, pressurizing-moving the second piston by fluid in the first pressurizing chamber, and pressurizing a desired end fluid. CONSTITUTION: A first piston 9 is built into an upper part in a sleeve 6, and a second piston 10 is built into the lower part therein. A second pressurizing chamber 27 is formed by space which is partitioned by the sleeve 6, the lower opening part of a main body 1, and a lower cover 29, and a desired end fluid is pressurized thereat. An intake communicating hole 32 and a discharge communicating hole 33 are arranged in the vicinity of the upper bottom part of the second pressurizing chamber 27, and they are connected to each other fluidly by an intake check valve 34 and a discharge check valve 35. The second piston 10 is hydraulically pressurized through a first operating fluid in the first pressurizing chamber 20, the hydraulic pressure is led to an annular groove 7 through the communicating hole 22.  Since pressure is higher than pressure of the desired end fluid in the second pressurizing chamber 27, leakage of the desired end fluid is prevented, thus a fluid isolator is dispensed with.
Patent JP-S6117477-A (JP)
Inventor: SUTOYAN SUTEFUANOFU RIYUZUKANO
IPC: C04B38/06
Filed: 1985-05-07
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-S5622642-A (JP)
Title: Manufacture of hollow transparent object
Inventor: YOSHIDA YOSHITO
IPC: C03B19/02
Filed: 1979-07-28
Abstract: PURPOSE: To manufacture a hollow transparent object having a precise pattern by injecting a hardening material into a hollow formed in an impressing material to form a model fixing the outside of the model with a transparent material, and removing the model.  
     CONSTITUTION: Prototype 1 is blocked with hardening impressing material 2 such as gypsum or agar, material 2 is hardened, and prototype 1 is taken out to form a hollow equal to prototype 1 in shape in material 2. After injecting a removable hardening material such as wax or lead into the hollow and hardening it, material 2 is removed to obtain model 3 equal to prototype 1 in shape. After attaching runners 4 to model 3, model 3 is placed at the center of frame body 5 defining the outside of a product transparent object, and a transparent material such as glass or transparent resin is injected around model 3 and hardened. Model 3 is then removed through runners 4 to obtain transparent object 7 having internal space 6 equal to model 1 in shape. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05295941-A (JP)
Title: Hinge
Inventor: FUKAZAWA TSUGIO
IPC: B60J5/10
Filed: 1992-04-16
Abstract: PURPOSE:To simplify a rotating mechanism of a hinge rotatable by approx. 270 deg. such as a hinge used in the opening and closing section of a rear door of a truck burden carrier to eliminate a conventional hinge, reduce man-hour for mounting the hinge, reduce time for mounting work, give mounting accuracy surely, reduce the weight of a hinge, and increase attractiveness of a rear door section, etc., of the truck burden carrier. CONSTITUTION:When a rear door 11 is opened, as a first stage, a connecting member 21 and a rear door 11 are rotated together by approximately 90 deg. relative to rear column (No. 1 member). Next, as a second stage, the rear door 11 is further rotated by approximately 180 deg. relative to the connecting member 21 stopped after a rotation of approx.. 90 deg. and, as a result, the rear door 11 is opened by approximately 270 deg. relative to the rear column 1.
Patent JP-S5220903-A (JP)
Title: Process and apparatus for molding of metal powder for two-layered meta l
Inventor: FURUHATA AKITOSHI
IPC: B22F3/02
Filed: 1975-08-11
Abstract: PURPOSE: A two-layered metal wherein the outer layer and the inenr layer are firmly bonded is manufactured by simultaneously performing molding of iron powder for the outer layer and molding of copper powder for the inner through ingenious use of the characteristics of iron which is a magnetic material. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5620526-A (JP)
Title: Liquid-phase chlorofluorination
Inventor: OKAZAKI HIROSHI
IPC: C07B61/00
Filed: 1979-07-31
Abstract: PURPOSE: To obtain chlorofluorinated ethanes in high conversion without causing carbonization and polymer formation, by reacting a mixture comprising 1,1,2- trichloroethane as a principal constituent, with HF in the liquid phase in the presence of Cl 2  and SbCl 5  catalyst.  
     CONSTITUTION: 1,1,2-Trichloroethane or a chlorinated ethane mixture comprising it as a principal constituent, which is a byproduct of vinyl chloride monomer and 1,1,1-trichloroethane, is chlorofluorinated with HF in the production in the liquid phase in the presence of Cl 2  and SbCl 5  catalyst at 50W80°C and 3.0W80kg/cm 2 .G to give chlorofluorinated ethenes such as CF 3 CH 2 Cl, CF 3 CHCl and CF 2 ClCFCl 2 , which can be separated readily by distillation. CF 2 ClCFCl 2  is used as a cleaning agent or a solvent, and the use of CF 3 CH 2 Cl and CF 3 CHCl 2  as a substitute for  aerosol is now under investigation. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5526006-A (JP)
Title: Rotary electric machine
Inventor: MURATA KOUICHI
IPC: H02K9/18
Filed: 1978-08-10
Abstract: PURPOSE: To reduce the ventilation resistance to a gas circulating in a rotary electric machine and raise the cooling effect of a gas cooler wherein the circulating gas is brought into contact with cooling tubes through which the external air is passed to exchange heat with said gas.  
     CONSTITUTION: The cooling tubes 5, through which the external air is passed, are provided in the gas cooler 6. The circulating gas is brought into contact with the cooling tubes 5 by an internal fan 3 to perform heat exchange. Each cooling tube 5 is provided with parts 5a of elliptic cross section and a part 5c of circular cross section. The cross section of inlet and outlet parts 5b of the cooling tube is made slenderly elliptic in the inflow direction of the gas, thereby reducing the ventilation resistance of the inlet and outlet parts to the circulating gas. Therefore, the gas is also introduced into the part of the gas cooler 6 distant from the rotor of the rotary electric machine. This results in raising the efficiency of the heat exchange and improving the cooling effect. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10288647-A (JP)
Title: Integrated circuit inspection device and method
Inventor: MATSUZAWA AKIRA
IPC: G01R31/28
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To inspect the internal circuit of an integrated circuit or the condition of an I/O pin with the minimum probe for inspection. SOLUTION: When a device is constituted to measure the condition of an integrated circuit 1 and an internal circuit 2 and the condition of I/O pins 31-33, an analog test bus 4 included in the integrated circuit 1 is provided. Further, switching means 51-56 are provided and the analog bus 4 is connected to the internal circuit 2 or the I/O pins 31-33 selectively. At the same time, a switch control means 7 is provided, thus controlling the connection of switch means 51-56 according to a control signal.
Patent JP-S59222897-A (JP)
Inventor: MINAMI EIJI
IPC: G10L25/48
Filed: 1983-05-31
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-H01268306-A (JP)
Title: Input weighting type transversal filter
Inventor: IGA HIROYUKI
IPC: H04B3/04
Filed: 1988-04-20
Abstract: PURPOSE:To decrease the number of coefficient multipliers of the largest circuit scale in a component of a real time filter by using the coefficient multiplier by bringing it time division multiplex. CONSTITUTION:A sampling sequence signal which has been sampled at every period is inputted to coefficient multiplies A10-A12 from an input terminal 11, and to the coefficient multipliers A10-A12, a coefficient is supplied from selectors A90-A92. The coefficient multipliers A10-A12 are used by a time division during the period T, and from delay element trains A30-A37 of a pipeline type adding means A80, plural coefficient multiplication results can be obtained during the period T, and by bringing this multiplication result to demultiplex addition A70 in an output stage, a filter output is obtained. In such a way, the coefficient multiplier fulfills a punction or plural portions of a conventional one, and a scale of the coefficient multipliers can be reduced.
Patent JP-S61256535-A (JP)
Inventor: EGUCHI NOBORU
IPC: H01H51/29
Filed: 1985-05-08
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。