baber/WOPTO huggingface dataset:
Patent JP-S61183152-A (JP)
Title: Glass substrate
Inventor: MINOWA TOSHIO
IPC: C03C17/04
Filed: 1985-02-07
Abstract: PURPOSE:To obtain a glass substrate having a conductor pattern adhered to a surface with high bonding strength by interposing a dielectric layer contg. Al2O3 dispersed in glass frit between the surface of a glass substrate and a thick filmlike conductor pattern. CONSTITUTION:When a liq. crystal display device is produced by using the glass substrate, an electrode 1 is formed on the surface of the liq. crystal display cell forming part of a glass substrate 2. A dielectric layer 12 is formed on the whole surface of the remaining part of the substrate 2, and a thick filmlike conductor pattern 5 is formed on the layer 12. Powder of one or more kinds of oxides selected among aluminum oxide, beryllium oxide, nickel oxide and silicon oxide, and resulting dielectric paste is applied to the pattern forming part of the substrate 2 and baked to form the dielectric layer 12.
Patent JP-S62276914-A (JP)
Title: Electric signal transfer element
Inventor: YOKOYAMA TAKEO
IPC: G08C19/00
Filed: 1987-01-30
Abstract: PURPOSE:To attenuate an odd number order of reflected spurious wave of a transfer electric signal and to attain two-way transmission by fitting an input and an output transducer whose one face is equipped with a packing member respectively to an ultrasonic wave solid-state propagation medium. CONSTITUTION:An input transducer 4 converting an input electric pulse 2 into an ultrasonic wave 3 as an input electric signal and an output transducer 6 converting the ultrasonic wave 3 into an output electric pulse 5 as an electric signal are fitted to the ultrasonic wave solid-state propagation medium 1. Further, packing members A,B attenuating the spurious wave generated through the reflection on the transducers with three times, five times of paths are provided respectively to faces 17, 18 opposite to coupling faces 15, 16 of the transducers 4, 6 with the medium 1. Thus, the two-way transmission is attained and the odd-number order reflecting spurious waves are attenuated.
Patent JP-S57136282-A (JP)
Title: Optical character reader
Inventor: NISHIMURA KAZUO
IPC: G06V10/10
Filed: 1981-02-16
Abstract: PURPOSE:To increase the reading speed with no KANJI (Chinese character) contained and to enhance the reading efficiency, by discriminating whether or not KANJI are written on the same read line of a slip based on the feed data and controlling the number of rotations for a motor that conveys the slip based on the result of the above-mentioned decision. CONSTITUTION:A discriminating circuit 4 of an optical character reader discriminates whether or not KANJI are written on the same line of a slip based on the feed data. Based on this result, a changeover switch 3 is switched. The 1st voltage generating circuit 1 that produces the setting voltage for the reading speed of KANJI plus the 2nd voltage generating circuit 2 that produces the setting voltage for the reading speed of characters excepting KANJI such as English sentence, KANA (Japanese syllabary), etc. are connected to each fixed contact of the switch 3. Then a feedback circuit system including a DC motor driving circuit 5 which drives a DC motor 6 and a tachometer generator 7 is connected to a movable contact of the switch 3. The number of rotations of the motor 6 is controlled according to the result of decision obtained by the circuit 4. Thus the reading efficiency is increased.
Patent JP-H11216956-A (JP)
Title: Thermal recorder
Inventor: ONO OSAMU
IPC: B41M5/333
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To obtain color image with high whiteness and long preservability such as oil resistance and an antiplasticizer by forming a thermal recording layer containing a dye precursor of specific formula, a developer, a specific white lowering preventive agent, and a dispersant on at least one surface of a sheet base body. SOLUTION: At least one surface of a sheet base body is provided with a thermal recording layer containing an aromatic compound having two pieces per molecule and one piece per molecule of an fluoran compound as a dye precursor in formula I and a functional group as a developer in formula II, a white lowering preventive agent having calcium carbonate fine particles of a BET specific surface are of 15 m<2> /g or more, and a dispersant selected from a polyoxy alkylene monoalkyl phenyl ether. In formulas I and II, R<1> and R<2> show each independently an alkyl group, an aralkyl group or an aryl group, R<3> shows H or a lower alkyl group, R<4> shows a nonsubstituted or substituted phenyl group, and R<5> shows H, a low alkyl group, a halogen atom or a lower alkoxy group.
Patent JP-H10217020-A (JP)
Title: Method for machining hole of different diameter with same cutting tool
Inventor: TAKAGI YUJI
IPC: B23C3/00
Filed: 1997-02-04
Abstract: PROBLEM TO BE SOLVED: To improve work efficiency by shortening total working time including tool change, machining accuracy check. SOLUTION: In making holes in a workpiece having many holes (h) of different diameters, an end mill 1 whose diameter is smaller than that of a prepared hole formed beforehand is inserted into the prepared hole and is made to move in circle along the internal periphery of the prepared hole while being numerically controlled. A plurality of holes whose diameter is larger than that of the end mill 1 are machined with such end mill 1. In pulling the end mill 1 after finishing machining, the cutting chips accumulated in a chip pocket (g) are discharged by reversing the end mill 1 in a moment.
Patent JP-S54113891-A (JP)
Title: Thunderbolt proof system of aerial insulated distribution line
Inventor: YAMAGUCHI MASAYUKI
IPC: H01B17/22
Filed: 1978-02-24
Abstract: PURPOSE: To intend to improve withstand voltage properties and prevent fusing and drop of the electric wire, by winding wound grip which is composed of semi-conductive material and is formed in spiral state previously on the surface of the wire for a constant length of both sides from a fixed point of insulator through tacky layer.  
     CONSTITUTION: Aerial insulated electric wire 4 is fixed on an insulator 3 at a transverse fixture 2 which is fixed on an electric pole 1 through binding wire 7, and wound grip 5 which is composed of semi-conductive material and is previously formed in spiral shape is wound and fixed on the wire for a constant length of both sides from a fixed point of an insulator 3 of the insulated wire 4, through tacky layer 6. The tacky layer 6 is formed by winding insulated tape or semi-conductive tape and the like which has tacky material on both sides, or it may be formed by semi-conductive material of semicircle pipe state which has tacky material on both sides. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61180536-A (JP)
Inventor: YAMAGUCHI MASAO
IPC: H02J7/10
Filed: 1985-02-06
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-H02202254-A (JP)
Title: Telephone set
Inventor: SEKIYA KUNIHIKO
IPC: H04M1/274
Filed: 1989-01-31
Abstract: PURPOSE:To execute dialing accurately without any trouble and with simple operation by displaying information relating to the destination belonging to a group name on a display means when the group name is designated by a prescribed key entry and designating the destination desired of dialing sequentially with the prescribed key entry. CONSTITUTION:A handset 6 is hooked off, a key pad part 2 is operated to register a group name (group number) to a storage section 10. When the group number is inputted by the key entry by using the key pad 2, the telephone number of the destination belonging to the group number is displayed on a display screen 4. A 'dial' function key is depressed to a destination desired of dialing and a 'skip' function key is depressed to a party not desired of dialing. Thus, a series of dialling processings to plural destination parties belonging to one group are executed accurately without any trouble with simple operation.
Patent JP-H04329913-A (JP)
Title: Lotion paper for cleaning periphery of anus
Inventor: MATANO KEIKO
IPC: A47K10/16
Filed: 1991-01-23
Abstract: PURPOSE:To obtain lotion paper for cleaning the periphery of anus used after evacuation, which can be wasted into a toilet as it is after use. CONSTITUTION:A water-soluble paper soaked with a composite material bearing one or more kinds of oily components in vegetable oil, animal oil, and synthetic oil has a hydrophobic nonionic surfactant, HLB 7-13, of 0.1-20% of the composition by weight, and it is an oily lotion but has affinity with water. Hence, it is prevented from sticking to the inside of a toilet and even when it sticks to hands, it can be washed easily with water, and further, no inconvenient cases due to the weakened strength of paper are brought as to production and usage thereof.
Patent JP-S61180464-A (JP)
Title: Heat sink
Inventor: SHIMIZU KENZO
IPC: H01L23/40
Filed: 1985-02-05
Abstract: PURPOSE:To enable connection of a lead-type diode with a heat sink and to lay on a printed-circuit board thereto by soldering at one time by a method wherein a cylindrical terminal unit, which can be inserted to the printed-circuit board and also a lead unit of a diode can be inserted, is provided with the heat sink body. CONSTITUTION:A cylindrical terminal unit 5 of a heat sink body 6 has been treated and a lead unit diode 4 is trimmed to be inserted thereinto. When the lead-type diode 4 is mounted to the heat sink in vertical direction and is fixed to a printed-circuit board 3, the lead unit 1 of the lead-type diode 4 is inserted in the terminal unit 5 of a heat sink 2 and is mounted on the printed-circuit board 3. According to this constitution, when the printed-circuit board 3 is dipped to solder, the solder is sucked up to the terminal unit 5, too, then soldering is performed to the lead-type diode 4 and the printed-circuit substrate 3 of the heat sink 2, also between the diode 4 and the heat sink 2 at the same time.
Patent JP-H08219427-A (JP)
Title: Operating method of municipal waste incinerating plant
Inventor: HARADA YOSHIO
IPC: B01D53/50
Filed: 1995-02-09
Abstract: PURPOSE: To provide the operating method of a municipal waste incinerating plant, which permits the mitigation of corrosive property by changing metal chlorides in the residue of a municipal waste incinerating furnace and a waste heat recovering boiler and hydrogen chloride in exhaust gas into sulfate to permit the increase of the pressure and the temperature of steam of the waste heat recovering boiler to a high pressure and a high temperature and permits the effective utilization of heat energy by increasing heat recovering efficiency. CONSTITUTION: This operating method of a municipal waste incinerating plant is characterized in a method wherein a sulfur compound is added to the combustion gas of municipal waste containing a chloride and an oxide of at least one kind of groups consisting of Ca, Mg, Al, Fe and Si is added in accordance with necessity to change a metal chloride, contained in the residue of combustion of municipal waste, into a sulfate and reduce the corrosive property thereof.
Patent JP-H07212216-A (JP)
Title: Ecl integrated circuit with differential input/output circuit requiring no external matched resistor
Inventor: OCHIAI KATSUMI
IPC: H03K19/086
Filed: 1994-01-21
Abstract: PURPOSE:To provide an ECL integrated circuit provided with differential input/ output circuit requiring no switching due to an external circuit by integrating an output resistor and a terminal resistor into the integrated circuit so as to match signals when constituting the input/output circuit in a differential system. CONSTITUTION:Two transistors 19 and 20 are parallelly installed at the other input step of that, their collectors are respectively connected to two output lines of a differential amplifier A to input signals A and AX to be outputted, these lines are connected to the bases of output step transistors 21 and 22, transistors 27 and 28 for synchronizing currents are installed at the emitters of these transistors 21 and 22 and further, output resistors 23 and 24 are provided between those emitters and output terminals 25 and 26.
Patent JP-S56118504-A (JP)
Title: Method of controlling turbine
Inventor: UEKI MASAO
IPC: F01D17/20
Filed: 1980-02-26
Abstract: PURPOSE: To enable the safe operation of a plant, by restricting thermal stress, which occurs in a turbine rotor, below a prescribed limit level and by automatically effecting load control to suppress the thermal stress as much as possible below the limit level.  
     CONSTITUTION: The metal temperature detector 1 of a computer system CMP detects the temperature of the metal of the inside surface of a reheated steam chamber and that of the metal of the inside surface of the first stage, which are elements for calculating the thermal stress of a rotor. Information Tf on the detected temperatures is applied to a thermal stress calculator 2, which determines the thermal stress in the rotor. The determined thermal stress S is applied to a load change ratio calculator 3 so that a load change rate R allowable for a turbine is calculated correspondingly to the thermal stress of the rotor. The load change rate R is applied to a message output section 5 and a load change controller 4. The load change controller 4 moves the position of a load change rate setting unit 6 and appropriately regulates the controller 7 of a steam regulating valve 8. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S57137856-A (JP)
Title: Quantitative measuring method for benzoic acid derivative
Inventor: KASAHARA YASUSHI
IPC: G01N31/22
Filed: 1981-02-19
Abstract: PURPOSE:To establish a quantitative measuring method of benzoic acid derivative excluding color instability and generation of turbidity of reaction liquid after color development, by using periodic acid or periodate as an oxidizing agent. CONSTITUTION:Each 0.01mM, 0.01mM, 0.05mM and 0.1mM of p-hydroxy benzoic acid, p-dimethylamino benzoic acid, p-diethylamino benzoic acid, m-hydroxy benzoic acid and o-hydroxy benzoic acid are used and these are added to 500mul solution containing 2mM 4-amino pyridine, 0.1M boric acid, 0.5M NaCl and then, 50mul blood serum is added. Thereafter, 500mul solution of 17mM sodium metaperiodate is added and the concentration of quinone imine coloring matter is found by measuring the absorbancy after standing two minutes at 37 deg.C as it is. It is known by this result that there is a constant relation between the quantity of a benzoic acid derivative and the concentration of the quinone imine coloring matter. Hereby, the quantity of the benzoic acid derivative in the solution is determined by measuring the quantity of the quinone imine coloring matter colorimetrically.
Patent JP-2000220188-A (JP)
Title: Fixing structure for operating force transmitting member in drain cock device
Inventor: KOYAMA HIROSHI
IPC: E03C1/22
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To prevent a person from being hooked when taking bath or cleaning a bathtub by absorbing and fixing an operating force transmitting member for connecting a drain cock to an operating part arranged along the inner surface side of the bathtub with a suction cup at the inner surface side of the bathtub at a middle part between the operation part and the drain cock. SOLUTION: A drain cock 18 is provided at the bottom part 14, and the main body 38 of an operating part is fixed, to an upper inner surface of a peripheral wall part 12 of a bathtub 10. A wire release 44 is inserted with an inner wire 48 held in a slidable manner inside a non-shrinkable, flexible outer tube 46 and connected and fixed to a shaft 42 extended from a push-button 40. The wire release 44 is absorbed and fixed to the inner surface of a peripheral wall part 12 of the bathtub 10 by a suction cup 56 at the middle part between the operating part 36 and the drain cock 18. A shaft part 58 is provided at the suction cup 56, and the wire release 44 is inserted into a holding hole 60 in a slidable manner in a longitudinal direction. In this way, any person being hooked by the wire release 44 when taking bath or cleaning bathtub can be prevented.  Also, in the event of being hooked, a broken wire or a damage to connecting parts 50, 52 can be prevented.
Patent JP-S58141468-A (JP)
Title: Inspecting method of magnetic disc device
Inventor: NARUMI TOSHIKATSU
IPC: G11B21/21
Filed: 1982-02-15
Abstract: PURPOSE:To offer an inspecting method capable of inspecting easily the floating characteristic of a magnetic disc device, where a part of an actuator is provided outside of a disc enclosure. CONSTITUTION:An AE element 4 is stuck to an actuator part outside the enclosure. The AE element is stuck there with an instantaneous adhesive such as an alpha-cyano-acrylate. If a magnetic head is not floated sufficiently and rubs on the surface of the magnetic disc when the magnetic disc is rotated, the rubbing tone generated by rubbing is transmitted through an arm 4 and a rotation shaft 9 and reaches the AE element through a coil 3 and a stopper 2, and the AE element 4 outputs an electric signal corresponding to the rubbing tone. Consequently, the contacting condition between the magnetic disc and the magnetic head is discriminated on a basis of this output signal.
Patent JP-H09214495-A (JP)
Title: Indoor radio communication system
Inventor: UENO TSUKASA
IPC: H04L12/28
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To build up the system immune to radio wave interruption being a problem indoor by facilitating installation of radio equipments in indoor radio communication (indoor point-to-point data transmission like a radio LAN). SOLUTION: The radio equipment is made up of slave stations (2a-2d) 2 fitted to a terminal and a master station 1 mounted onto a ceiling or a wall or the like and the master station 1 receiving power has a function of sending back a radio signal received from the slave stations 2 to the slave stations 2 while changing the frequency and a function of sending a reference timing for the operation of each slave station 2 to each slave station 2. The slave stations 2 send data to the master station 1 according to the reference timing received from the master station 1 and receive the data to make communication among the slave stations.
Patent JP-H01198574-A (JP)
Title: Golf course
Inventor: KUBO TAKAOKI
IPC: A63B102/32
Filed: 1988-02-02
Abstract: PURPOSE:To enable situations of course layout, remaining distance to a green, etc., to be clearly judged in either of dense fog or cloudy weather by providing illuminants on various indicating piles for indicating distance, border, place, etc. CONSTITUTION:An indicating pile is constituted from a pile portion 1 and a luminescent portion 2 on the upper end thereof. The pile portion 1 is molded with an anticorrosion material such as synthetic resin to provide a tapered portion 3 easily driven into the earth. A male screw 4 is provided on the upper end of the pile portion 1 to mount the lower end of a casing 5. The casing 5 is provided on the upper end with a transparent portion 5a formed of a transparent orange or green synthetic resin material, and an electric bulb 6 is inserted in the central portion from the lower side. The lower portion of the casing 5 provides a battery case in which is received a battery 7 and which is provided on the upper end with a socket 8. A switch 9 is mounted on the casing 5 to flash the bulb by the external operation. By lighting the bulb in rainy weather the situation of a course can be properly judged.
Patent JP-H01197709-A (JP)
Title: Focusing device for zoom lens
Inventor: NOZAWA HIDEYO
IPC: G02B7/105
Filed: 1988-02-02
Abstract: PURPOSE:To improve the operability of a zoom lens in such a way that the zoom lens can be set to the focusing position for macro-photographing from an ordinary photographing position by only operating a focusing ring by independently moving a zoom correcting lens in the direction of the optical axis in accordance with the rotation of the focusing ring in a macro-zone. CONSTITUTION:A lens frame 12 holding a correcting lens group L4 is firmly fixed to a correcting lens frame supporting plate 14 which is movable in the direction of the optical axis and constituted in a movable state independently from a variable-power lens group L2. At the front edge of the supporting plate 14, an inclined cam 18 is formed. When a focusing ring 3 is in the ordinary photographing zone in this constitution, an engaging pin 17 for macro- photographing is separated from the cam 18, but, when the ring 3 is rotated to the macro-photographing zone, the pin 17 is engaged with the cam 18 and the correcting lens group L4 is independently displaced leftward by X. Therefore, this zoom lens can be set to focusing positions from the ordinary photographing zone to the macro-photographing zone by only operating the focusing member 3 and, as a result, the operability of the zoom lens is improved.
Patent JP-S61181807-A (JP)
Title: Production of olefin polymer
Inventor: GOKO NOBUAKI
IPC: C08F4/00
Filed: 1985-02-07
Abstract: PURPOSE:To obtain an olefin polymer of a low residual halogen content in high yields of polymer per unit catalyst, by (co)polymerizing an olefin in the presence of a catalyst comprising a specified Ti-containing solid catalyst component and an organometallic compound. CONSTITUTION:A catalyst is obtained by mixing a Ti-containing catalyst component obtained by contacting a Mg compound of the formula (wherein R<1-2> and each alkyl, aryl or aralkyl and 2>=n>=0) with an electron-donating polycarboxylic acid ester (e.g., oxalate), a halogen-containing Si compound (e.g., tetrachlorosilane and a Ti compound (e.g., TiCl4) at room temperature -200 deg.C for several - 200hr with an organometallic compound in which the metal is a Group I-III metal of the periodic table (e.g., trimethylaluminum) and, optionally, an electron-donating compound (e.g., triethylamine). An olefin is (co)polymerized at 50-100 deg.C and a pressure of atmospheric pressure -100 atm in the presence of this catalyst to obtain an olefin polymer of a MI of 0.01-50.
Patent JP-H10222815-A (JP)
Title: Magneto-resistive effect head and its manufacture
Inventor: SUZUKI YOSHIO
IPC: G11B5/39
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To manufacture a huge magneto-resistive effect head capable of orthogonally intersecting the magnetizational direction of a fixed layer with the direction of an axis of easy magnetization of a free layer by heat treatment in a magnetic field even when anti-ferromagnetic material having the blocking temp. of >=200 deg.C is used. SOLUTION: First of all, by heat treating while applying an external magnetic field from the depth direction 23 of the head to a magneto-sensitive part, an exchange coupling magnetic field 21 in the depth direction 23 of the head is caused between the fixed layer and an anti-ferromagnetic layer. Then, by heat treating while alternately applying two magnetic fields 44a, 44b in parallel to the width direction of a track and opposite to each other to the magneto- sensitive part, the axis of easy magnetization parallel to the width direction of the track is induced in the free layer. Thus, the uniaxial anisotropy of the free layer is induced without tilting the direction of the exchange coupling magnetic field of the fixed layer.