baber/WOPTO huggingface dataset:
Patent JP-H01311563-A (JP)
Title: Negative electrode for alkaline cell
Inventor: SHINODA KENICHI
IPC: H01M4/06
Filed: 1988-06-08
Abstract: PURPOSE:To prevent an internal short circuit at the time of a specific load discharge by adding specific quantities of Al and Mg respectively in the alloy powder used for a negative electrode. CONSTITUTION:For the basic composition ratio of the alloy powder used for a negative electrode, Pb: 500ppm, In: 200ppm, Cd: 500ppm are added to Zn, the degree of amalgamation is set to 1.5% or below. Al 0.01 to 0.002wt.% and Mg 0.01 to 0.002wt.% are added to this alloy powder. An internal short circuit can be prevented at the time of a specific load discharge, the discharge performance in the low-amalgamation state can be improved in particular.
Patent JP-H11336801-A (JP)
Title: Disk brake for pin slide type vehicle
Inventor: MAGARIO AKIRA
IPC: F16D65/092
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a disk brake for pin slide type vehicle which can prevent a brake vocal phenomenon permanently from the initial quality condition to the abrasion limit condition of brake pads. SOLUTION: This disk brake for pin slide type vehicle consists by providing a cylinder part 8 and a claw part 9 in the opposing condition through a disk rotor, to a caliper striding on a disk rotor, and by providing a pair of brake pads which can be pressure contacted on both side surfaces of the disk rotor, between the cylinder part 8 and the claw part 9. In such a disk brake, the side surfaces 15 of the disk rolling-in side and the disk rolling-out side of the friction members of the brake pads are formed vertical to the disk rotor, and the side surfaces 15 of the disk rolling-in side and the disk rolling-out side of the friction members are housed in the disk opposing surfaces of the craw 9, on the orthogonal line L passing through the pressing center M of the cylinder 8, and orthogonal to the center line P in the disk radial direction.
Patent JP-H04229537-A (JP)
Title: Short focal distance video color projector using two-color mirror
Inventor: RARUFU BURATSUDORII
IPC: H01J31/10
Filed: 1991-05-16
Abstract: PURPOSE: To shorten the focal distance of a projecting lens and miniaturize a projector by providing a single lens element between a surface plate and the entrance side of a two-coloring block to form a lens element assembly as well as the projecting lens. CONSTITUTION: A single color beam from the screen 5 of a single color image display device 11 is mixed with a two-coloring block and an enlarged color image is projected through a lens 17 to a display screen. The device 11 with a convex inside face has a surface plate provided with a radio interference filter with an inside angular reflecting coating and liquid-coupled with a negative lens element to form a view smoothed lens at the entrance side 14 of the block. A combined color beam at an exit side 15 of the two-coloring block is projected on the screen by a lens element assembly containing at least one positive lens element. In this way, the focal distance of a projecting lens is shortened, and a projector is miniaturized.
Patent JP-S63303515-A (JP)
Title: Pll circuit
Inventor: HARUNA TOSHIYUKI
IPC: H03L7/08
Filed: 1987-06-03
Abstract: PURPOSE:To minimize a clock jitter quantity by providing a means to cut only a part to exceed an upper limit value out of phase difference signals transmitted from a phase comparator to a charging pump/filter circuit when the phase difference between data detected by the phase comparator and a clock exceeds the upper limit value of the phase difference specified beforehand. CONSTITUTION:A phase comparator 1 detects the phase difference between data read from a magnetic recording medium and a clock to occur from a voltage control oscillating shape circuit 3 with time. The detecting output occurs from a gate A and a gate AA only by the quantity in accordance with the phase difference between the data and the clock. The phase data are transmitted through gates B, C, D and DD to a charging pump/filter circuit 2. At the circuit 2, the time quantity of the phase difference is converted to the voltage. The converted voltage comes to be error voltage and is transmitted to the circuit 3. The circuit 3 executes the frequency correction of a clock signal in accordance with the error voltage and feeds back the corrected clock signal to the phase comparator 1.
Patent JP-H10329389-A (JP)
Title: Serial printer vibration isolation apparatus and method for controlling vibration isolation
Inventor: OIKAWA KIYOKAZU
IPC: B41J19/04
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To optionally select a halt time (carriage hold time) when a carriage reverses from a forward movement to a rearward movement which often causes vibrations to a desk where a printer machine is set so as to restrict the vibrations. SOLUTION: A CPU 20 stores in a time table a carriage hold time according to time data prelimnarily set correspondingly to a natural vibration of a desk. A liquid crystal display panel 27 on an operation panel 28 displays in stages a deflection amount related to the natural vibration of the disk, i.e., small, slightly small, normal, slightly large and large which are stored in the time table. The deflection amount is displayed in a manner enabling a user to visually confirm and select. A selection mode is switched and the carriage hold time is selected in accordance with the manipulation by the user. A carriage 12 is reciprocated by a carriage-driving motor 14 on the basis of the carriage hold time. Accordingly a deceleration force before the carriage 12 reverses in a low vibration mode can be offset and absorbed by an acceleration force after the carriage reverses.
Patent JP-H08335811-A (JP)
Title: Production of dielectric resonance parts
Inventor: KURIHARA HIDEOMI
IPC: H01P11/00
Filed: 1995-06-06
Abstract: PURPOSE: To provide a method which produces a dielectric resonance parts and can reduce the deviation between a dielectric resonator and the center axis of a support base. CONSTITUTION: A columnar dielectric resonator 1 is adhered in a body to a support base 2 having an outer diameter almost equal to the resonator 1 with an adhesive 3. Then the outer circumference surfaces of both resonator 1 and base 2 are ground up to the positions shown by the broken lines respectively. Thus the deviation is eliminated between the resonator 1 and the center axis of the stage 2 for production of a dielectric resonance parts.
Patent JP-H08332492-A (JP)
Title: Immobilized and activated sludge and activated sludge supplying means for aeration tank
Inventor: YAMATO YASUYUKI
IPC: C02F3/10
Filed: 1995-06-06
Abstract: PURPOSE: To efficiently lower the BOD concn. of waste water even if the conventional aeration tank is used by supplying microorganisms having high biological treatment capacity. CONSTITUTION: An inside case 12 in which the imobilized and activated sludge 17 contg. the activated sludge 16 18 housed is formed. Holes 13 are formed at this inside case 12. An outside case 2 for housing the inside case 12 is formed and plural holes 5 are formed at this outside case 2. Igneous rock 9 and far IR ceramics 10 are housed between the outside case 2 and the inside case 12. The aperture 14 of the inside case 12 is attachably and detachably provided with a cap 18. As a result, the inside activated sludge 16 is eluted when the activated sludge is put into the aeration tank. The microorganisms of the activated sludge 16 stick to the surrounding igneous rock 9 and the far IR ceramics 10. The waste water is biologically treated by the microorganisms.
Patent JP-S5930822-A (JP)
Title: Preparation of aromatic polyether
Inventor: YOSHIDA HARUO
IPC: C08G65/40
Filed: 1982-08-13
Abstract: PURPOSE:To obtain the titled polymer having a high molecular weight with suppressed hydrolysis, by distilling and removing water from a dihydric phenol and a dihalogenobenzenoid compound in the presence of an equivalent amount of an alkali metallic hydroxide in an inert sulfone type organic solvent under specific conditions. CONSTITUTION:Water is distilled and removed from a substantially equimolar mixture of a dihydric phenol with a dihalogenobenzenoid compound or a halophenol, provided that the dihalogenobenzenoid compound and or halophenol has the halogen atom thereof activated with a group -SO2- or group -CO- linked to the o- or p-position thereof, and an alkali metallic hydroxide in an amount to give alkali metallic atoms equivalent to the phenolic hydroxyl groups in an inert sulfone type organic solvent in the absence of a solvent forming a hydrous azeotropic mixture to distill away and remove water, polymerize the mixture and give the aimed polymer.
Patent JP-H09317916-A (JP)
Title: Automatic adjusting valve device
Inventor: YOKOTA HIROSHI
IPC: F16K31/122
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To perform self-scavenging operation and eliminate clogging of sand grains and dusts by providing first and second pilot valves which are opened and closed correspondingly to intensity of pressure on a downstream side of a main valve on an automatic adjusting valve device arranged on a fluid transferring pipe passage, and controlling the valves by means of a differential pressure cylinder device. SOLUTION: A pilot A valve part is so arranged that a main valve body 5 assembled inside a main valve box 1 is closed when pressure on a downstream side of a main valve is a specified value by means of a main valve driving part 6 having a pressure receiving area larger than that of the main valve body 5, and it is opened when the pressure is lower the specified value. A pilot B valve part is so arranged that the valve body 5 is opened when the pressure on the downstream side of the main valve is a specified value or higher. The valve parts are serially communicated with a portion between an inlet flow passage and an outlet flow passage through a main valve driving pressure chamber therebetween.  The valve parts are driven and controlled by a differential pressure cylinder device which is operated by differential pressure across an orifice 12 and balance of opposed functional force in respect to a specified additional external force means.
Patent JP-H086703-A (JP)
Title: Remote input device
Inventor: YAZUMI KAZUYUKI
IPC: G06F3/043
Filed: 1994-06-22
Abstract: PURPOSE:To enable remote input by detecting the coordinates that an input indicating mechanism with plural ultrasonic wave transmission parts indicates on the plane where ultrasonic wave reception parts are arranged from the spatial directions of the input indicating mechanism which are calculated by the ultrasonic wave reception parts. CONSTITUTION:The ultrasonic-wave-A reception parts 201, 202, 203, and 204 are arranged on the plane at intervals L or (1). From time differences between the reference point of time when an ultrasonic wave A is detected for the 1st time and the points of time when the ultrasonic wave A is detected by other three ultrasonic-wave-A reception parts, the spatial coordinates (x1, y1, z1) of an ultrasonic wave transmission part are found and then the spatial coordinates (x2, y2, z2) of an ultrasonic-wave-B transmission part 102 are similarly found. Once the two spatial coordinates of the input indicating mechanism 1 are found, the spatial direction that the two coordinates indicate and the coordinates of the intersection of the spatial direction and the x-y plane where the ultrasonic wave reception parts are arranged can easily be found. Consequently, the remote input operation which is large in degree of freedom is enabled.
Patent JP-H07190658-A (JP)
Title: Heat accumulating member and group thereof as well as heat accumulating tank
Inventor: KANDA TETSUO
IPC: F24F5/00
Filed: 1993-05-19
Abstract: PURPOSE:To improve the utility as well as the forming workability of a heat accumulat ing tank by a method wherein one end of a vessel is closed and the other end of the same is opened while heat accumulating agent, repeating the accumulation and dissipation of latent heat alternately by the phase change between solid phase and liquid phase, is retained in the vessel. CONSTITUTION:A heat accumulating member 1 is formed of a continuous hollow vessel 2 having hard nature and one end 3 of the vessel is closed to form a bottom while the other end 14 is opened and the vessel 2 is constituted so as to be capable of retaining a heat accumulating agent 5 therein. The bottom part 3 can be curved surface of flat surface. The sectional configuration of the vessel 2 is not limited but circular section is employed usually. The material of the vessel 2 is not limited or specified and a material, having a resistance to heat of about -20<=-60 deg.C and especially excellent in low-temperature characteristics while capable of retaining the configuration thereof, can be used. Aluminum or the like, for example, is used. The proper number of projected spacers 6 are preferably provided at arbitrary places on the outer peripheral surface of each vessels 2 to form gaps between respective near accumulating members 1 when they are arranged in a heat accumulating tank.
Patent JP-H09319435-A (JP)
Title: Movable robot
Inventor: MATSUO TAKASHI
IPC: A47L11/02
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To easily perform a maintenance such as battery exchange by providing an obstacle touching means to slide and a detecting means for detecting that the obstacle touching means is slid in a prescribed 2nd direction. SOLUTION: A bumper type sensor 103 is held by bumper holding parts 203a and 203b and can be turned upward with the holding parts 203a and 203b. Besides, a handle 110 is installed and the front face part of this handle 110 is made into a curved surface so as to turn the bumper type sensor 103 even in up state. Then, this bumper type sensor 103 is slid back and forth to the main body of the robot. Therefore, when the obstacle touches the bumper type sensor 103 while the movable robot moves, the bumper type sensor 103 is moved back, any one of switches 202 installed inside is pushed down, and the contact with the obstacle is detected.
Patent JP-H088761-A (JP)
Title: Method for generating code with inspection digit, generator therefor, and method for inspecting code with inspection digit and inspection device therefor
Inventor: TAKEDA MASAHIRO
IPC: G06F11/10
Filed: 1994-06-22
Abstract: PURPOSE:To generate a code with inspection digit applicable to error correction as much as possible even if the number of digits if the whole of the code is not increased. CONSTITUTION:The upper 5 digits C7 to C3 out of 8 digits C7 to C0 of a code and the information digits (C2 and C1 or C2) out of the lower digits C2 C0 are inputted by a first code input part 1 and a second code input part 4, respectively. A code collation part 3 refers to a code storage part 2 by the input code from the first code input part 1 and selects the inspection digit addition rule designation number corresponding to the input code contents from among inspection digit addition rule designation numbers for type (1) and the (2). Next, an inspection digit addition part 5 generates an inspection digit C0 or C1 and C0 based on the input codes C2 and C1 or C2 from the second code input part 4 in accordance with the inspection digit addition rule shown by the selected inspection digit addition rule designation number, adds the generated inspection digit C0 or C1 and C0 to the input code concerned and generates the digits C2 to C0 out of the 8 digits of code.
Patent JP-H09322654-A (JP)
Title: Moquette for horticultural suspended flowerpot
Inventor: OOTAKE YOSHISADA
IPC: A01G9/02
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To obtain the subject moquette significantly improved in water holding ability while retaining its air permeability, capable of promoting plant root development, and excellent in handleability, by putting a highly water-absorbing polymer powder layer, etc., between an inner wall material consisting of hemp cloth layer and an outer wall material consisting of jute layer. SOLUTION: This moquette is obtained by putting a highly water-absorbing polymer powder layer 2 and a peat moss powder layer 3, or the layer 2 and a porous plastic film layer 31, or more pref. the layer 2 and a peat moss powder layer :3 and the layer ;31 between an inner wall material 1 consisting of hemp cloth layer 1 and an couter wall layer 4 consisting of jute layer 4.
Patent JP-S5472497-A (JP)
Title: Connector for tube
Inventor: FUJII TAKEYOSHI
IPC: H02G3/06
Filed: 1977-11-22
Abstract: PURPOSE: To enhance the operativity of tube connection and also to permit the reuse of connector by providing plural number of steel teeth of a series of changing tilt angles to the body of connector.  
     CONSTITUTION: The connector consists of the connector body 1 and the steel teeth 3, and the steel teeth 3 are securely fastened at the end of the connector body 1 so that they guide the conduit tube. The respective tilt angle of the teeth A to H of the steel teeth 3 is changed by turns from 30 deg to 40 deg, for example. And, the bend difference between the teeth A and H is set to about 0.5 mm, for example. Thus, connection can be performed simply by pushing conduit tube into the connector body 1, thus enhancing the operativity of tube connection. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10335797-A (JP)
Title: Circuit board and manufacture of electronic circuit device
Inventor: YOSHIZAWA TETSUO
IPC: H01L23/12
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a circuit board having a good junction reliability and an electronic circuit device by easily letting go out gas from the flux when cream solder melts thereby conducting a good soldering generating only a few voids and increasing a soldering strength. SOLUTION: In a method for manufacturing an electronic circuit board wherein an electronic circuit element 164 having many electrode and a circuit board 160 having electrodes in such places as to correspond to those of the electronic circuit element are placed face to face, and the electrodes of the electronic circuit element 164 and those of the circuit board 160 are joined, at least one slit 162 having no electrode material is formed in each of the electrodes of the circuit board 160 from the inside through the end of the section or beyond before joining the electronic circuit element and the circuit board.
Patent JP-H06350765-A (JP)
Title: Document communication terminal equipment
Inventor: YANAI NORIBUMI
IPC: H04N1/00
Filed: 1993-06-11
Abstract: PURPOSE:To provide a document communication terminal which can designate a document processing procedure which a transmitting person lets a reception side execute and can provide the flexible expandibility of document processing procedure items. CONSTITUTION:In a document communication terminal A, document processing procedure information is designated by a procedure 1, and call origination is instructed by a procedure 2. The instruction of call origination is received by a procedure 3 in an information processing part, and the document transmission of the designated document processing procedure information and previously prepared image information is performed by a procedure 4 as a series of transfer data. When the presence of the document processing procedure information is decided by a procedure 5 in the information processing part of a document communication terminal B, a procedure 6 of a document processing procedure 6 is executed for informing it to a display part and afterwards, the result is informed by a procedure 7. Next, after a document processing procedure 8 for reply is executed, the result is replied by a procedure 9.
Patent JP-S6192378-A (JP)
Inventor: JIEEMUSU PII FUROMUFUIIRUDO
IPC: F16K47/10
Filed: 1984-07-06
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-H05142112-A (JP)
Title: Preparation method of sample for analyzing element within steel material and simultaneous multiple-cutting device of material to be cut
Inventor: ASANUMA YOSHIRO
IPC: G01N1/04
Filed: 1991-06-12
Abstract: PURPOSE:To obtain a method for preparing a sample of analysis of a small amount of constituent of a steel material and a simultaneous multiple-cutting device of a material to be cut. CONSTITUTION:A specified position of a coagulation sample 1 which is sampled from an inside of a molten steel is cut and prepared to a block-shaped sample and a disk-shaped sample with one cut section by one slicing operation using two round saws 10 and 11 with different diameters where carbide chip is a cutting blade. When cutting is made while rotating the coagulation sample 1 as this cutting operation, cutting load can be relieved. Apiece-shaped sample is prepared by punching the disk-shaped sample into a plurality of pieces for obtaining the block-shaped sample and the piece-shaped sample as analysis samples.
Patent JP-S62297642-A (JP)
Title: Space heater
Inventor: FUJIWARA YOSHIO
IPC: F24D19/10
Filed: 1986-06-16
Abstract: PURPOSE:To control the temperature of a room such that is becomes equal to a preset temperature at a desired time by constituting the space heater so that the space heating is started by control means if a difference between a preset temperature and the room temperature detected by room temperature detecting means is higher than a predetermined temperature. CONSTITUTION:When a difference DELTAT between a preset temperature and the room temperature is 15 deg.C or more, the operation is started. That is, when it becomes 6:15 a.m. which is before 45min from a set time, a timer LED and an operation LED are lit, and a solenoid 5 and a heater 6 are driven to put the space heater into a preheating state. Thereafter, a control part 4 turns off a pump 7 and the solenoid 5, and an igniter 8 is turned ON and ignited. By these procedures, kerosene burns to put the space heater into a space heating mode. The control part 4 judges whether 1hr has passed from the starting of the space heater or not. If it is judged that 1hr is not passed yet, the control part 4 continues the space heating operation. If it is judged that 1hr has passed, the control part 4 put out fire.
Patent JP-S5567381-A (JP)
Title: Recovery of detergency effective component in waste water from washing treatment bath
Inventor: YOSHIMURA SHIYUUJI
IPC: C02F1/28
Filed: 1978-11-14
Abstract: PURPOSE: To recover mainly oil components from washing treated liquid by adsorbing selectively the oil components with an ionized urethane foam.  
     CONSTITUTION: Waste water produced by the treatment of washing treated liquid contains effective components such as domestic detergents or a treated liquid from dewaxing stage of plating. The waste water is treated with an ionized urethane foam having cation group. Oil components in a treating bath is adsorbed by the ionized urethane foam to recover detergency effective components. The ionized urethane foam having cation group used in this process is rigid or semirigid polyurethane foam adsorbent which is disclosed in co-pending Patent Application No. 117651/1976 specification. When oil particles are contacted with the surface of the urethane foam having cation group, the surface charges of the ionized particles of oil are neutralized by the action of the cation group, thereby emulsion is broken. The oil components are well adsorbed by the celluler structure of the open cell of the urethane foam, and the treating bath is kept always in clear state. In twice or three times consective operation, the same washing effect can be obtained by the addition of a very small amount of detergent. 
     COPYRIGHT: (C)1980,JPO&Japio