baber/WOPTO huggingface dataset:
Patent JP-H0381089-A (JP)
Title: Manufacture of pipe sample having scc
Inventor: TANAKA ATSUSHI
IPC: B23K31/12
Filed: 1989-08-25
Abstract: PURPOSE:To obtain a pipe sample where stress corrosion cracking is grown up by superimposing weld beads on a groove formed by removing a girth welded joint of a metallic pipe along the peripheral direction to form a girth welded joint for build-up for repair and filling the pipe inside with corrosive fluid to grow up cracking. CONSTITUTION:A great part of the girth welded joint 2 of the metallic pipe 1 is removed in a groove shape along the peripheral direction by the method of chipping, etc., by a grinder from the external surface side to form the welding groove 3. At this time, the length of the groove 3 is set according to the range to generate SCC. The weld beads (a)-(z) are then superimposed on the groove 3 to perform build-up welding. The structure in the vicinity of the groove 3 is heat-affected and thermal stress is generated by the temperature difference and tension residual stress is given in the process where weld metal in a molten condition is solidified by forming the girth welded joint 4 for build-up for repair in this way. Further, the pipe sample having SCC which is grown up not only in the peripheral direction but also in the synthesizing directions X-X in the direction of a pipe axis can be obtained by existence of the corrosive fluid.
Patent JP-H0858459-A (JP)
Title: Tail gate lift structure of van type vehicle
Inventor: SAKAI TAKAMITSU
IPC: B60P1/44
Filed: 1994-08-22
Abstract: PURPOSE: To eliminate a cross plate used for loading and lock a door panel without using a lock rod by pressing a door for closing an opening in a container with a platform positioned vertically, and locking the door by hydraulic pressure. CONSTITUTION: After a door panel is closed and a hook drop type key is dropped, a platform 106 is rotated to a vertical position by operating a hydraulic device, and a surface is brought into contact with a pressing damper for slight pressing. An electromagnetic valve which operates a tail gate lift 104 is closed to fix the platform 106. The force by which the platform 106 of the tail gate 104 hydraulically-locks the door panel is higher than the force by which a lock rod holding-locks with a cam keeper. In opening the door panel, the electromagnetic valve is opened to move the platform 106 to a horizontal position where a top surface is flush with the floor surface of a container 102. As a result, the edge part of the platform 106 is near the edge part of the container 102, thus generating no gap.
Patent JP-H0564108-A (JP)
Title: Driving circuit for liquid crystal television receiver
Inventor: SUZUKI YOSHITERU
IPC: G09G3/36
Filed: 1991-08-30
Abstract: PURPOSE:To realize an excellent picture without increasing the driving frequency of a liquid crystal. CONSTITUTION:A real signal and an interpolation signal B are simultaneously outputted from an EDTV signal processing circuit. On the other hand, a data side driver and a scanning side driver are independently provided respectively on odd line picture element groups (marked O) and even line picture element groups (marked ) and they are independently driven. Then a signal obtained by selecting 1H delay signal resulting from the real signal A and the interpolation signal B at every 1V is used for an odd number line, and a signal obtained by selecting 1H delay signal resulting from the real signal A and the interpolation signal B in a reverse way to the selection of the odd number line is used for an even number line, they are fed respectively to the data side drivers for the odd number and the even number lines via a signal processing circuit for liquid crystal drive provided with an AC processing circuit and a gamma correction circuit to drive the drivers simultaneously respectively, then the drivers are driven without changing the drive frequency of the input signal.
Patent JP-H0618678-A (JP)
Title: Clock device
Inventor: KIMU TAAYU
IPC: G04F3/00
Filed: 1991-08-30
Abstract: PURPOSE: To obtain a clock for making appropriate use of a time allotted for lecture or seminar by presenting a subtractive indication of the elapse of a set time along with a percentage indication thereof. CONSTITUTION: The inventive clock comprises a clock section A including a part DP1 for indicating the current time digitally, a set time subtractive indicating section B including a part DP2 for indicating the remaining time to a preset schedule time, and a set time percentage indicating section C including a part DP3 for indicating the remaining time to a preset schedule time as a percentage to the total schedule time. The indicating section B comprises a time setting section TS and the indicating section C comprises alarms M/B, 12, 12', 13, 13' which flicker the light and generate a sound when the remaining time reaches the final 20%.
Patent JP-H0563862-A (JP)
Title: Display device
Inventor: IWATA NAOHIRO
IPC: G09F9/00
Filed: 1991-08-30
Abstract: PURPOSE:To prevent mis-operation of the device by arranging a light emitting element having a stimulated color whose wavelength is short in the upper part of a slope and arranging a light emitting element whose luminous wavelength is long in the lower part so as to prevent leakage of the stimulated color of the light emitting element arranged in the upper part toward the lower part. CONSTITUTION:An operation panel 1 is tilted at an angle alpha with respect to a horizontal plane 7, a green LED display lamp 2 and a red LED display lamp 3 are arranged longitudinally with respect to a slope and the green LED display lamp 2 is arranged upward with respect to the slope and the red LED display lamp 3 is arranged downward and mounted on an electric board 4. Thus, when the green the slope and the red LED display lamp 2 is lighted and the red the slope and the red LED display lamp 3 goes off, the operation plane of the operation section is tilted with respect to the horizontal plane 7, but since the luminous wavelength of the green the slope and the red LED display lamp 2 is nearly 560nm and the luminous wavelength of the red the slope and the red LED display lamp 3 is nearly 660nm, it is avoided that the stimulated green color from the green the slope and the red LED display lamp 2 is leaked and as if the red the slope and the red LED display lamp 3 were observed to be lighted.
Patent JP-H0668384-A (JP)
Title: Route guide device for vehicle
Inventor: YOKOYAMA SHOJI
IPC: G09B29/10
Filed: 1992-08-19
Abstract: PURPOSE:To make a route display easy to see while making a map display easy to see by making the display color of sections such as roads in a map display according to whether the route display is made or not. CONSTITUTION:Map data for a normal map display and specific display data for a current place display and the route display are inputted to a display control part 29 and converted into data by pixels. Color code data as to the display sections such as roads and rivers are added to the display data. Then a palette converts kind code data into color codes, which are written in a VRAM 52. Therefore, a display part 28 makes a specific color display. Then the display control part 29 alters the contents of the palette 54 according to whether the route display is made or not to change, for example, the color of the road display. Consequently, a color classified display can be made in a state wherein no route display is made and when the route display is made, the route display can be made easy to see.
Patent JP-2001040744-A (JP)
Title: Vacuum valve unit
Inventor: OTSUKA TETSUSHI
IPC: E03F3/02
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To reduce the length between fitting faces and to miniaturize a device by forming a sluice valve slidably holding a flat plate-like valve element between fixed valve seats and having a seal members at slide contact sections for a vacuum valve used in a vacuum type sewerage system. SOLUTION: Fixed valve seats 121, 122 with passages are connected with bolts 126, a flat plate-like valve element 123 with a passage 123A is inserted between the fixed valve seats 121, 122 slidably along upper and lower guide grooves 128 to form a sluice valve 120. Seal members (O-rings) made of rubber or elastomer are fitted around the passages 121A, 122A of the fixed valve seats 121, 122. The sluice valve 120 is opened or closed by sliding the valve element 123 with an operating knob 129. The operating method of the sluice valve 120 is equal to that of a conventional gate valve type or an angle valve type. The length between the fitting faces of the sluice valve 120 can be reduced accordingly.
Patent JP-S6198898-A (JP)
Inventor: FUKUDA MAKOTO
IPC: E21D1/12
Filed: 1984-10-19
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-S6197379-A (JP)
Title: Heating of objects or keeping warm by use of heat-generating composition
Inventor: SATO ISAO
IPC: C09K5/16
Filed: 1984-10-18
Abstract: PURPOSE:To make it possible to heat and keep warm chemical body warmer, food such as lunch, etc., contained in a airtight container by bringing hydrogen peroxide water in contact with a heat-generating compsn. consisting mainly of metal powder and using generated heat of oxidation as heat source. CONSTITUTION:A hygroscopic porous substance 3 (e.g. sponge) is impregnated with hydrogen peroxide water and is placed at the bottom 2 of an airtight container 1. A pack consisting of nonwoven fabric, paper, etc., and containing a heat-generating compsn, consisting mainly of metal powder (e.g. iron powder) is laid on the porous substance 3 and food such as lunch is placed on it. Weight of the lunch, etc., presses down the pack 4 and causes hydrogen peroxide water to be forced out and brought into contact with (or impregnated with) the heat- generating compsn. leading to oxidation of the compsn. Generated heat of oxida tion is used as heat source to heat food such as lunch or keep it warm.
Patent JP-H0385056-A (JP)
Title: Current supply circuit
Inventor: NISHIMURA TAKAYUKI
IPC: H04M19/00
Filed: 1989-08-29
Abstract: PURPOSE:To improve the mount efficiency by decentralizing power consumption to a current limit transistor(TR), resistors and a photocoupler. CONSTITUTION:When a terminal equipment connecting to connection terminals A, B, that is, a load is comparatively light and a collector potential of a current limit transistor(TR) 9 is enough to be low to offer a maximum allowable collector loss of the TR 9 or below, a constant voltage diode 12 is conductive, a photocoupler PC 7 is turned on and a power loss at the current limit is covered almost by the TR 9 only. When the load is heavy and the collector potential of the TR 9 is a value of causing the maximum allowable collector loss of the TR 9 or over, the diode 12 is nonconductive, the PC 7 is turned off and a 1st resistor 6 is connected in series with the voltage supply path. Thus, the power is decentralizingly consumed at three components of the TR 9, the resistor 6 and the PC 7. Resistors 11, 14 limit a current of the current path and the forward level of a diode 13 of the PC 7 to a proper value. Thus, no heat sink is required and the mount efficiency is improved.
Patent JP-H0270830-A (JP)
Title: Foundation construction of building
Inventor: ISHII MASAO
IPC: E02D27/01
Filed: 1988-09-02
Abstract: PURPOSE:To make underfloor ventilation better as well as increasing structural strength by forming the bottom of a substrate of the lower part of a strut in the shape of a projection and, at the same time, forming the substrate surface in the perimeter of a projecting section in the shape of a plate. CONSTITUTION:The bottom of a substrate 11 is formed in the shape of a projection 12 and, at the same time, the substrate surface 13 in the perimeter of the projecting section 12 is formed in the shape of a plate, and the substrate 11 and a strut 9a are formed together as a unit to make an independent strut foundation.
Patent JP-H0384714-A (JP)
Title: Magnetic head and manufacture thereof
Inventor: SHIGEMATA KAZUHIRO
IPC: G11B5/133
Filed: 1989-08-29
Abstract: PURPOSE:To inexpensively obtain a high-performance magnetic head which does not generate noise and waveform fluctuation by disposing single crystal magnetic ferrite in the vicinity of a front gap part and depositing a magnetic metallic film thereon. CONSTITUTION:Only the part in the vicinity of the front magnetic gap 9 of a magnetic ferrite half body deposited with the magnetic metallic film 4 is constituted of the single crystal magnetic ferrite 2b. Namely, since the magnetic metallic film 4 formed on the single crystal magnetic ferrite 2b is formed on the smooth ground on which grain boundaries such as polycrystalline magnetic ferrite are not present, the magnetic film which odd magnetic walls are hardly generated and which has the good stability of the magnetic film is obtd. Thus, the noise and waveform fluctuation at the time of signal regeneration are hardly generated. In addition, the expensive single crystal magnetic ferrite 2b is used only in the part to be formed as the front gap and, therefore, the cost is reduced. Thus, the noise generation and the waveform fluctuation are suppressed and the magnetic head which has the good performance and is inexpensive is obtd..
Patent JP-S6279984-A (JP)
Inventor: TAKEHARA TAKESHI
IPC: B25J5/02
Filed: 1985-10-04
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-H0723765-A (JP)
Title: Post processing for wine characterized by adding leaves of red beefsteak plant previously removed harshness thereof with sugar
Inventor: ZUSHI REIZO
IPC: C12G3/06
Filed: 1993-07-02
Abstract: PURPOSE:To enable efficient post-treatment for giving wine of improved quality with the aging period largely shortened by soaking red beefsteak plant leaves which have been sufficiently removed harshness with sucrose in wine together with citric acid and effecting aging under specific conditions. CONSTITUTION:Harshness is thoroughly removed from red beefsteak plant leaves and the leaves, citric or malic acid, glucose for supplementing insufficient sugar content are soaked in wine at room temperature and aged at room temperature for 30 to 40 hours as post processings to add color, flavor, and sweet taste, as the natural taste is kept.
Patent JP-H04102842-A (JP)
Title: Radiation image reader
Inventor: TANAKA HIROSHI
IPC: G06T1/00
Filed: 1990-08-22
Abstract: PURPOSE:To make a device good for using for user while it is being used by executing the reeducation of neural network for finding a reading condition, etc., by taking the reading condition, etc., inputted from a condition inputting means as an instructing signal. CONSTITUTION:When a preliminary read image signal Sp is inputted in the neural network 45 in a computer system, the reader condition (sensitivity Sk and latitude Gp) is found. And a deciding means 46 decides whether the sensitiv ity Sk and the latitude Gp meet a specified condition or not, and when they meet it, the preliminary read image signal Sp is outputted as it is through a switch 47a. When they don't meet it, the switches 47a and 47b are switched, the preliminary read image signal Sp, the sensitivity Sk and the latitude Gp are inputted in the condition inputting means 48, a normal red image signal is imitated, and a visual image is displayed. Next, an accurate reading condition (Sk', Gp') is set by adjusting the density and the contrast of the visual image by an operator, and a normal reading is executed, and the learning of the neural network 45 is executed.
Patent JP-H0268206-A (JP)
Title: Pneumatic radial tire
Inventor: MIYAWAKI RIE
IPC: B60C27/06
Filed: 1988-09-02
Abstract: PURPOSE:To prevent a chain from floating due to centrifugal force and eliminate chain dislocation by providing protrusions specified by specified equations on the inner face of tread shoulder radial directional grooves. CONSTITUTION:On the inner face of a shoulder radial directional groove 2 of a tread 2, protrusions 4a, 4b calculated by the following equations are provided. 0.4<A/PD<0.9 (where A refers to depth from a tread surface to the top of the protrusion, and PD refers to depth of a main groove extending along circumference of the tread surface). 0.1<C2/F<0.35 (where C2 refers to protrusion width and F refers to width of a radial directional surface of a shoulder). 0.1<B/H<0.40 (where B refers to height of a protrusion and H refers to depth of a groove at a portion with the protrusion). E/G<=0.10 (where E refers to a distance from a tread edge to the protrusion and G refers to tread width). 0.025<D/G<0.10 (where D refers to length of the protrusion). 0.15<C1/F<0.50 (where C1 refers to width from the rim of the groove to the protrusion).
Patent JP-H0563388-A (JP)
Title: Printed wiring board for electrostatic-breakdown prevention
Inventor: TAKAGI OKICHIKA
IPC: H05K1/02
Filed: 1991-08-31
Abstract: PURPOSE:To provide a printed wiring board, for electrostatic-breakdown prevention use, wherein it is possible to easily and surely prevent the electrostatic breakdown of a chip component. CONSTITUTION:A printed wiring board for electrostatic-breakdown prevention use prevents that a chip component 2 on a printed wiring board 1 on which the chip component 2 has been mounted is broken down by static electricity. A multilayer-structure printed wiring board 1 is used as the printed wiring board; conductor parts 3 are formed so as to be exposed on peripheral edge parts of said wiring board 1; and said conductor parts 3 are connected to a shielding layer formed in an inner layer.
Patent JP-2001010861-A (JP)
Title: Lanthanum chromite ceramics containing magnesium added thereto and their production
Inventor: MIZUTANI HAJIME
IPC: C04B35/50
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To produce dense lanthanum chromite ceramics usable as a part of solid electrolyte type fuel cells, ceramics heating elements, etc., and to provide a method for producing the dense lanthanum chromite ceramics. SOLUTION: The lanthanum chromite ceramics are represented by the formula LaCr1-XMgXO3. Furthermore, the lanthanum chromite ceramics contain Mg in an amount of X within the range 0.05-0.40 and have >=94% relative density and >=400 S.m-1 electroconductivity σ at 1,000 deg.C in the atmosphere in the lanthanum chromite ceramics. The lanthanum chromite ceramics are produced by heat-treating a raw material powder prepared by a wet synthetic method at <=1,000 deg.C temperature, preferably 800-1,000 deg.C, providing a powder having 0.01-0.3 μm average particle diameter in a single phase of perovskite and then sintering the resultant powder at <=1,800 deg.C temperature, preferably 1,500-1,800 deg.C in the atmosphere.
Patent JP-H0385079-A (JP)
Title: Movement adaptive type loopback elimination circuit
Inventor: SETO HITOSHI
IPC: H04N7/01
Filed: 1989-08-28
Abstract: PURPOSE:To eliminate flicker of an edge part on the screen by using 3 field memories to apply movement detection processing and sum of 3 fields and eliminating loopback in the time axis direction of only a still picture area in response to the moving information. CONSTITUTION:A 2-dimension LPF 3a applies in-field interpolation and a loopback in the time axis direction is caused in a still picture region. Moreover, a MUSE base band signal being an input signal of the circuit has loopback of the time axis due to interlace. The vertical high frequency component of the components is reflected to a low frequency component and the phase is inverted between fields. Then 3 field memories 4a, 4b, 4c are used to take sum of 3 fields thereby eliminating loopback in the time axis direction entirely. In this processing, loopback is eliminated from the still picture but disturbance such as a dual image is caused in the moving picture. Thus, loopback is eliminated from the still picture region and the signal taking the sum of 3 fields is used for the adaptive processing so as not to avoid the above elimination in the moving picture region.
Patent JP-H0383883-A (JP)
Title: Method for applying mold release agent to vessel body used for means of crystal growth by aimed substance in vessel body
Inventor: YOKOYAMA TAKASHI
IPC: C30B11/00
Filed: 1989-08-28
Abstract: PURPOSE:To enable uniform coating of mold release agent by applying a specific mold release agent on the inner surface of vessel body made of a porous substance. CONSTITUTION:A mold release agent (e.g. CaCl2) 3 having melting point lower than that of the aimed substance 2 for crystal growth is applied to the inner surface 1a of vessel body 1 made of a porous substance such as carbon or Si2N4. Then the vessel body 1 is arranged in an inert gas atmosphere 4 and the mold release agent 3 is heated and melted by a heating source 5 and the resultant mold release melt 3a is impregnated into the inner surface layer 5 of the vessel body 1 and then cooled and solidified to form the impregnated and solidified mold release agent 3b.
Patent JP-H0669947-A (JP)
Title: Delay fluctuation prediction system for atm network
Inventor: KOBAYASHI MASATO
Filed: 1992-08-20
Abstract: PURPOSE:To predict a delay fluctuation for each VP(virtual path) set in an ATM(asynchronous transfer mode) network. CONSTITUTION:The system is provided with an OA cell generating means 4 transmitting an OAM cell including passing queue number information from a transmission terminal station 1, a passing queue number information revision means 6 revising the passing queue number information in an OAM cell every time the OAM cell passes through a queue 5 in the network and a passing queue number information detection means 7 obtaining the passing queue number information of a VP from an OAM cell at a reception terminal station 3 to predict the delay fluctuation. Thus, the predicted delay fluctuation is used for controlling a delay fluctuation absorption buffer to suppress a delay applied by the buffer to a proper delay.
Patent JP-S6374607-A (JP)
Title: Method for vulcanizing rubber product
Inventor: KANAMORI SHOJI
IPC: B29C33/04
Filed: 1986-09-18
Abstract: PURPOSE:To prevent a vulcanizer and other applicances from being damaged through corrosion and noxious gas from diffusing to atmosphere by a method wherein a green rubber sheet is windingly installed onto the outer peripheral surface of a mold and, after that, a sheet containing gas adsorbent or a chemical reagent is enclosedly installed, the outer peripheral surface of the mold wound with the green rubber sheet and finally pressure and heat are applied from the outer surface of the resultant mold. CONSTITUTION:A green rubber sheet 15 with the predetermined thickness is windingly installed endlessly onto the surface of a mold 11. Next, a canvas sheet or cylindrical rubber jacket J impregnated with gas adsorbent such as activated charcoal or neutralising agent G is installed onto the outer surface of the mold so as to enclose the green rubber sheet 15. Finally, a keep plate 12 is seated onto the mold 11. Under the state that a rubber product is set together with the mold 11 and the jacket J in a vulacanizer 1, vapor with acertain pressure is charged from a vapor charging port 7 so as to pressurize and heat the jacket J therewith in order to vulcanize the green rubber sheet 15. In this case, the noxious substance in the green rubber sheet 15 develops in the form of HCl gas and SO2 gas and is adsorbed by the adsorbent G, which is impregnated and applied in the jacket J. The vapor is exhausted after vulcanization from a discharge port 8. The rubber product 15 is taken out of the vulcanizer 1 by opening its lids 3.
Patent JP-S61100994-A (JP)
Inventor: NAKAJIMA TAKEO
IPC: B41F15/44
Filed: 1984-10-23
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。