baber/WOPTO huggingface dataset:
Patent JP-H04340835-A (JP)
Title: Inter-layer interface
Inventor: KUMANO KENJI
IPC: H04L29/10
Filed: 1991-05-16
Abstract: PURPOSE:To simplify a message structure necessary for each inter-layer interface, and to reduce the deterioration of a performance accompanied with a memory transfer or the like at the time of structuring the message. CONSTITUTION:As for the inter-layer interface which transmits and receives protocol data of each layer of an OSI, at the time of transmitting and receiving both protocol control information of the (N)th layer, and the information of the (N+1)th layer protocol data unit, each data are indicated by a block, a protocol control information part 5 and a service data part 6 expressed by the block are constituted, and are communicated as one message form 4, so that the processing of a combination or an integration or the like can be operated. The message structuring in a message structure expression can be simplified, and the deterioration of the performance accompanied with the memory transfer can be reduced.
Patent JP-H082216-A (JP)
Title: Pneumatic radial tire
Inventor: IWASAKI SHIZUO
IPC: B60C11/12
Filed: 1994-06-23
Abstract: PURPOSE:To reduce any sound due to blocks and any other vibro-noise by setting up many inclined grooves inclining in the axial direction toward the center from both the ends and extending in a V-shaped form in a tread on the circumference, parting them by means of a slender groove or the like, and increasing each surface area of these blocks toward the outside from the inside. CONSTITUTION:A tread 50 of a supercompressed sectional tire is provided with a lot of symmetrical inclined grooves 6 being inclined in the axial direction toward a central equatorial plane 0 from both the ends E0 under the specified intervals, comparting a land part, and this land part 7 is further divided into plural pieces of blocks k10 by each slitting 8 or slender groove 9 being crossed with both these inclined grooves 6 and 6. A surface area of each block is set up so as to be substantially increased toward the outside from the axial inside. Accordingly, at the time of cornering travel, even if grounding pressure at the tread side is heightened by load movements and lateral force G works, endurance is very effective owing to the block whose surface area is increased, so that excellent steering stability is securable.
Patent JP-H05114935-A (JP)
Title: Hand-free circuit
Inventor: INABA TSUTOMU
IPC: H04M1/60
Filed: 1991-06-13
Abstract: PURPOSE:To permit calling having high duplexivility. CONSTITUTION:The signal level of a transmittion voice signal is compared with that of a receiving voice signal in a comparison circuit 701 and a chopper signal generated by a variable resistor control part 702 corresponding to the comparison result is transfered to an electronic variable resistor 415c. The chopper signal is inverted by an inverter 703 and tansfered to an electronic variable resistor 415a. An attenuation amount is controlled based on the transfered chopper signal at each electronic variable resistor.
Patent JP-H10330440-A (JP)
Title: Emulsified polymer and its production
Inventor: FUJIWA TAKAAKI
IPC: C08F2/22
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To obtain the subject chemically stable one pack type polymer whose crosslinking reaction sufficiently proceeds even at room temperature and which can form tough coating films, by emulsion-polymerizing an amino group-hearing (meth)acrylate ester in the presence of seed particles which are synthesized by the emulsion polymerization of a specific ethylenic unsaturated monomer with a specific epoxy acrylate compound. SOLUTION: This emulsion polymer is obtained by emulsion-copolymerizing an epoxy acrylate compound of formula I [R is a group of formula II, etc.; R1 is H, etc.; (n) is 0-5] (e.g. bisphenol A diglycidylmonoacrylate) with an ethylenic unsaturated monomer comprising at least a (meth)acrylate ester, adding the obtained seed particles to an aqueous phase and subsequently emulsion- polymerizing an amino group-(meth)acrylate ester (e.g. dimethylaminoethyl methacrylate) in the presence of a radical-producing initiator in the aqueous phase by a known method.
Patent JP-S5931417-A (JP)
Title: Liquid level switch
Inventor: MORITOMO TAKAO
IPC: G01F23/28
Filed: 1982-08-17
Abstract: PURPOSE:To display stable performance which hardly causes an error in measurement, by detecting the oscillation frequency variation of an oscillator consisting of one side of a voltage vibrator and an amplifier by the resonance characteristic of the other side of the voltage vibrator. CONSTITUTION:A liquid level switch has the 1st piezoelectric vibrator 10 and the 2nd piezoelectric vibrator 12 which have mutually uniform characteristics, and the vibrating surface 14 of the 1st piezoelectric vibrator 10 is positioned where detection is performed; the oscillator 18 consists of the 1st piezoelectric vibrator 10 and the 1st amplifier 16, the oscillation output of the oscillator 18 is supplied to the 2nd vibrator 12, and the resonance output of the 2nd vibrator 12 is regarded as a detection output. Then, the oscillation frequency variation of the oscillator 18 is detected by the resonance characteristic of the 2nd piezoelectric vibrator 12 to display the stable performance which hardly causes an error in measurement.
Patent JP-S622178-A (JP)
Title: Input buffer circuit
Inventor: KATO GIICHI
IPC: H01L21/66
Filed: 1985-06-28
Abstract: PURPOSE:To facilitate the test of an LSI by providing first and second logic units both operating between positive and negative power-supply voltage and having threshold voltages higher and lower than a reference voltage, respectively, and providing a third logic unit for processing the output of said first and second logic units, all the units being connected between one input terminal and three output terminals, thereby obtaining outputs of three different types. CONSTITUTION:First, second and third logic circuits 1, 2 and 3, respectively, are provided between one input terminal 4 and three output terminals 5-7 to constitute a buffer circuit for the test of an LSI. In this constitution, the circuit 1 existing between the terminals 4 and 5 is operated at a positive power- supply voltage and constituted by an inverter with a threshold voltage higher than a reference potential. The circuit 2 between the terminals 4 and 6 is operated at a negative power-supply voltage and constituted by another inverter with a lower threshold voltage. The output of the circuits 1 and 2 is inputted to the circuit 3 and an output obtained after logics are combined in the circuit 3 is outputted from the terminal 7. Thus, testing signals of three types kinds are easily obtained.
Patent JP-S5666359-A (JP)
Title: Tundish cover made of cast iron
Inventor: ISHIHARA YOSHIKATSU
IPC: B22D41/00
Filed: 1979-11-01
Abstract: PURPOSE: To prevent the breakdown of reinforcing bars as in conventional methods and prevent the progression of the cracks produced in a titled cover, by inserting both end leg parts of approximately U-shaped reinforcing metal bars respectively to the circumferential edge part of the pouring port of a cast-iron-made cover body.  
     CONSTITUTION: In a cast-iron-made tundish cover 3, the leg parts 8 at both ends of approximately U-shaped reinforcing metal bars 7... are respectively inserted into the circumferential edge part of the pouring hole 1 of said cover 3. Thus, even if a crack 2 occurs between both leg parts 8, 8, and the length l of the bridge 9 of the reinforcing bar 7 deforms by W in the crack 2, the strain of the reinforcing bar 7 is as small as w/l, thus the reinforcing bar 7 absorbs the dimensional shange owing to the cracking in the parts of the length l, without breaking down, whereby the subsequent expansion of the cracking may be prevented. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11333345-A (JP)
Title: Gum-up preventing device
Inventor: AWAZU TOSHIO
IPC: B05C3/18
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a gum-up preventing device by which solid components such as a resin stuck on the surface of pressure rollers of a dipping device can be surely removed while continuously performing impregnation work of an impregnating liquid to foundation cloth by the dipping device without interrupting it. SOLUTION: In a gum-up preventing device 1, an impregnating liquid 3 remaining on the surface of each of pressure rollers 4 after foundation cloth 2 is squeezed, is diluted with a solvent 31 fed form a liquid feeding/diluting means 11, solid components are swelled and then, after the surface of the pressure roller 4 is rubber by a brush member 12 to make the stuck solid components float up, the components such as the solid components and the solvent are scraped off from the surface of the pressure roller 4 by a blade member 13 to recover them by a recovery means 14.
Patent JP-S6035984-A (JP)
Title: Controller of motor
Inventor: ADACHI HIDEKI
IPC: H02P7/29
Filed: 1983-08-04
Abstract: PURPOSE:To accurately perform a PLL control in a wide range with a simple configuration by utilizing a counter in a microcomputer and controlling a regulator by the microcomputer. CONSTITUTION:The first counter 3A generates a reference frequency signal FS in accordance with a motor speed command from ten keys 1, and the second counter 3B generates a speed control signal FV synchronously with a feedback signal FG from an encoder 12. A phase comparator 5 outputs a phase comparison signal PC between a reference frequency signal FS and a feedback signal FG. The signals FV and PC are added by an adder 8, converted by a comparator 9 to a pulse width modulation signal, and supplied to a driver 10. A microcomputer 3 is varied to the values of electronic volumes 13-16, and regulated.
Patent JP-H074688-A (JP)
Title: Air-conditioning system
Inventor: TEZUKA JUNICHIRO
IPC: F25B13/00
Filed: 1993-06-14
Abstract: PURPOSE:To average unbalance between a stored heat produced in each air conditioner and the stored heat used therein and thereby to enable more effective use of the stored heat by a construction wherein three-way selector valves for switching over a flow of refrigerant are provided at the respective branch points of first and second branch pipes located at the opposite ends thereof. CONSTITUTION:Heat storage tanks 2 of a plurality of discrete distribution type air conditioners with a heat storage function are connected by pipings. The heat storage tanks 2 of the air conditioners are combined with each other by being connected by a branch pipe 4a through the intermediary of three-way solenoid operated selector valves 9c provided at the respective refrigerant inlets 11 of the air conditioness and by a branch pipe 4b through the intermediary of other three-way solenoid operated selector valves 9c provided at the respective refrigerant outlets 12 thereof. By switching over these three-way solenoid operated selector valves 9c, the air conditioners in a plurality can be made to utilize mutually a stored heat in the other heat storage tank 2 and it is made possible to supply the stored heat from the air conditioner having a surplus stored heat to the other air conditioner for which a load is needed more.
Patent JP-H11303056-A (JP)
Title: Sand-bed forming method on wide area soft ground and movable type sand spreader
Inventor: OTSUKA MAKOTO
IPC: E02D3/00
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To form a sand bed in a specified thickness efficiently on a regional soft ground uniformly. SOLUTION: A large number of temporary roads 1 are built in parallel in the whole region of a regional soft ground at proper intervals. Operation, in which sand is spread on the whole surface on the ground between the temporary roads 1, 1 while the sand spreader 5 (it has a belt conveyor device 8 with an oblong sand falling mechanism 7 supported to a girder section 6 and traveling sections 9 rotatably installed at both end sections of the girder section 6 and hoppers 10 for supplying sand are mounted at the end sections of the girder section 6) extending between the adjacent temporary roads 1, 1 are moved along the temporary roads, is conducted successively among each temporary road, and a sand bed in a specified thickness is formed on the ground among the temporary roads as a whole.
Patent JP-2000337709-A (JP)
Title: Heat storage apparatus
Inventor: KITAORI MITSUHIRO
IPC: F28D20/00
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a heat storage apparatus capable of improving the efficiency of assembling work. SOLUTION: In the heat storage apparatus 11 provided with a container body 12 in which a heat storage member 16 is filled, a heater 18 for heating the heat storage member 16, and a heat transfer pipe 17 disposed in the container body 12 for heat exchange between the heat storage member 16 and water, one of an introduction pipe 17a and an outer pipe 17b of the heat transfer pipe 17 is led to the outside through upper walls 13a, 14a of the container body 12 and the other is led to the outside through bottom walls 13b, 14b of the container body 12. For this, the heat transfer pipe 17 can be contained into the container body 12 from an upper portion of the same, differing from the case where the introduction pipe 17a and the outlet pipe 17b of the heat transfer pipe 17 are derived from the side wall of the container body 12.  Thus, the efficiency of assembling work of the heat storage apparatus 11 can be improved.
Patent JP-H08153305-A (JP)
Title: Magnetic head and magnetic disk device
Inventor: TANAKA TSUTOMU
IPC: G11B5/187
Filed: 1995-06-08
Abstract: PURPOSE: To enhance recording ability in a perpendicular magnetic recording system fit to attain high density. CONSTITUTION: Recording or reproduction to the magnetic recording layer 2a of a medium is performed with the principal magnetic pole 511 of a magnetic head. At this time, the ratio (tW/pL) between the width pL of the edge face of the magnetic pole 511 in the running direction and track width tW and the saturation magnetic flux density Bs (T) of a magnetic body forming the magnetic pole 511 are allowed to satisfy the relation of (A1 ×Bs+B1 )<2> +C1 <=tW/ pL<=(A2 ×Bs+B2 )<2> +C2 (where A1 =4.3×δ+0.4, B2 =-16.2×δ-0.3, C1 =2.2×δ+0.3, A2 =378×δ<2> -66×δ+4.2, B2 264×δ<2> -43×δ+2.1 and C2 =9×δ-2.5 when the interval from the edge face of the magnetic pole 511 to a soft magnetic underlayer is represented by δ (μm).
Patent JP-H0955374-A (JP)
Title: Plasma treatment apparatus
Inventor: KOSHIISHI AKIRA
IPC: H01L21/205
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To obtain a plasma treatment apparatus by which the diffusion of a plasma is suppressed effectively when a substrate to be treated is treated with the plasma in a plasma atmosphere, by which a highly fine treatment can be executed at a high vacuum degree and a high plasma density and, at the same time, which prevents the inside wall of a treatment container from being sputtered by the plasma. SOLUTION: A lower-side insulator 13 is installed around a susceptor 6 to be used as a lower-part electrode, and an upper-side insulator 31 is installed around an upper-part electrode 21. The outer end part 31a of the upper insulator 31 is situated at the outside of the lower-side insulator 13, and it is situated in a position which is lower than the surface of a wafer W. A narrowest gap L between the lower-side insulator 13 and the upper-side insulator 31 is made narrower than a gap G between the electrodes. Since the diffusion of a plasma generated between the electrodes is suppressed so as not to be diffused to side parts as it is, the inside wall of a treatment container 3 is not sputtered.
Patent JP-H0436210-A (JP)
Title: Hand cream
Inventor: KINEKAWA YOICHI
IPC: A61K8/73
Filed: 1990-05-30
Abstract: PURPOSE:To obtain the subject cream, capable of effectively preventing hand roughening and safely usable even in contact with foods without causing any problems by using all the ingredients usable as food additives, emulsifying and mixing fats and oils in an aqueous phase containing a humectant with a surfactant. CONSTITUTION:In a hand cream prepared by emulsifying and mixing fats and oils in an aqueous phase containing a humectant with a surfactant, all the ingredients usable as food additives are used as follows; glycerol, propylene glycol, lecithin, sodium chondroitin sulfate, sodium lactate solution and/or sorbitol as the humectant, glycerol, sucrose, sorbitan, propylene glycol esters of fatty acids. calcium stearoyllactate and/or saponin of Sophora japonica L., etc., as the surfactant and palm oil, palm kernel oil, cacao butter, soybean oil, cottonseed oil and/or corn oil, etc., as the fats and oils. Thereby, the objective hand cream having the aforementioned effects is obtained.
Patent JP-H0435034-A (JP)
Title: Semiconductor device
Inventor: SAITO KIMIHIDE
IPC: H01L21/768
Filed: 1990-05-31
Abstract: PURPOSE:To shorten the step on a through hole and thus flatten the underlayer of a second wiring layer by forming an insulating Al2O3 layer with through holes, and providing an interwiring insulating layer that is as high as the Al2O3 and buried between first wiring layers. CONSTITUTION:An insulating Al2O3 layer 4 with a 1,000Angstrom thickness is formed on a first wiring layer 3. The wiring layer includes a buried insulating layer 5 for wiring isolation, and the layer 5 has the same level as the insulating layer 4. A second wiring layer 6, extending over the insulating layer 4 and 5, is connected with the first wiring layer 3 through the hole H. Since the Al2O3 layer 4 is better insulator than SiO2, it has a sufficient breakdown voltage though it is as thin as 1,000Angstrom . The step on the through hole H is made to be about 1,000Angstrom , and the underlayer of the second wiring layer is substantially flattened. The hole H is filled with high-melting metal 7 to a 1,000Angstrom  thickness to improve step coverage.
Patent JP-H07323060-A (JP)
Title: Massaging apparatus
Inventor: KIZAKI TADASHI
IPC: A61H7/00
Filed: 1994-05-31
Abstract: PURPOSE:To obtain a massaging apparatus resistant to impact which enables the utilization of a microswitch by mounting a trigger with a tip part thereof constituted of a wheel in a detecting section to let the trigger retract eventually causing a recess and protrusion facing a switch body to operate the switch body. CONSTITUTION:A trigger 50 with a tip part thereof constituted of a wheel 51 is mounted in a detecting section 45 and the trigger 50 is energized to stick out with a spring 54. Then, a switch body 52 is attached to a position parallel with the moving direction of the trigger 50 and recess and a protrusion 53 are formed facing the switch body 52 of the trigger 50. Hence, the trigger 50 retracts to let the recess and protrusion operate the switch body 52. This enables the absorbing of a gap possible between a drive unit running along a rack 18 and the rack 18 or errors in positional relationship between the rack 18 and the drive unit as generated by the retraction of the drive unit with the pushing of the massaging elements 15a and 15b.
Patent JP-H04231858-A (JP)
Title: Biosensor
Inventor: OKURA TSUNETOSHI
IPC: G01N27/327
Filed: 1991-05-17
Abstract: PURPOSE:To provide a biosensor excellent in response, selectivity and daily stability. CONSTITUTION:A biosensor has the metal electrode consisting of the acting electrode 21 and opposed electrode 22 formed to an insulating substrate l and the enzyme electrode composed of the enzyme immobilized film 3 at least laminated to said metal electrode or the region between both electrodes 21,22 and the enzyme immobilized film 3 consists of a porous ceramic film 31, the enzyme (glucose oxidase) immobilized thereon and bovine serum albumin 32 used if necessary. The mean pore size of the porous ceramic film 31 is set to 0.05-0.5mum. Further, the porous ceramic film can be formed on the metal electrode in a closely bonded state by the integral baking with the metal electrode.
Patent JP-S5767110-A (JP)
Title: Method and device for cooling of converter body
Inventor: IKEZAKI EIJI
IPC: C21C5/32
Filed: 1980-10-14
Abstract: PURPOSE: To suppress the erosion of lining refractories and to improve the life of a converter by cooling the converter body by the use of plural cooling systems, and controlling the flow rate of supply water per unit gaseous refrigerant supply in a constant range.  
     CONSTITUTION: In cooling the converter body, a gaseous refrigerant is supplied from a gaseous refrigerant supply main pipe 10 installed isolatedly on the outside circumference of a converter shell 5 to coolers 14 disposed dividedly in the circumferential direction, via gaseous refrigerant supply branch pipes 12. Cooling water is also supplied through supply branch pipes 13, and is atomized by the gaseous refrigerant to mist flow 15, thereby cooling the shell 5. At this time, the flow rate of supply water per unit gaseous refrigerant supply is controlled within a ≤3l/min range. For example, in the begining of the operation of the furnace, the shell 5 is cooled by the mists at ≤0.1l/min flow rates of supply water; thereafter, it is cooled by the mists with about 1W3l/min as an upper limit till just before the shutdown. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000330333-A (JP)
Title: Toner and its production
Inventor: BABA YOSHINOBU
IPC: G03G9/08
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To ensure high hiding power, high coloring power, superior thin line reproducibility, a small particle diameter and a sharp particle-size distribution by preparing a toner containing a bonding resin and a colorant, specifying the average particle diameter of the toner and the content ratio of pigment particles to toner particles and fixing a specified proportion of the pigment particles near the surfaces of the toner particles. SOLUTION: The toner contains at least a bonding resin and a colorant and has 0.5-6.0 μm average particle diameter and 0.1-20% coefficient of variation in the number distribution. The content ratio of pigment particles in the toner to toner particles satisfies the relation of 0.5x< the content ratio (%) <3.0x, wherein x=24×100/(D1×SA1), D1 is the average particle diameter (μ m) of the toner particles and SA1 is the specific surface area (m2/g) of the pigment particles. In the toner, 80-100% pigment particles are fixed near the surfaces of the toner particles.
Patent JP-S5844119-A (JP)
Title: Stabilization work for sheathing wall
Inventor: TORIUCHI SHIYUUZOU
IPC: E02D5/02
Filed: 1981-09-10
Abstract: PURPOSE:To prevent the sliding and falling of sheathing and retaining walls by erecting an auxiliary wall attached to the back of a sheathing into soil of less than active earth pressure. CONSTITUTION:An auxiliary wall 4 attached to the back of a sheathing wall 1 is erected into soil below an active earth pressure degradation line (c) in such a way as to make a deformation moment PXh(p) acting on the sheathing wall 1 correspond with a resistance moment FXh(F) by the circumferential friction force F of soil, acting on the auxiliary wall 4, whereby stabilizing the sheathing wall 1. The straight steel sheet piles of the auxiliary wall 4 are additionally provided in the direction of the auxiliary wall 4 or deeply driven and thereby the frictional area of the auxiliary wall 4 is easily increased. Thus, by providing the auxiliary wall 4 corresponding to a side pressure P acting on the sheathing wall 1, the sliding and falling of the sheathing wall can be prevented. The sliding stabilization condition for the sheathing wall 1 is F>P, and also falling stabilization condition for the sheathing wall 1 is FXh(F)>PXh(p). These conditions can be formed by adjusting the width B and footing length L of the auxiliary wall.