baber/WOPTO huggingface dataset:
Patent JP-H06129646-A (JP)
Title: Heating cooking apparatus equipped with overheating preventive function
Inventor: TANI YUKIKO
IPC: F23N5/14
Filed: 1992-10-16
Abstract: PURPOSE:To prevent a moist food and an oily food from being erroneously discriminated upon performing vegetable flying and eggroll cooking where detection temperature is once lowered and again raised during cooking. CONSTITUTION:Flag generator means 13 generates a judgement retention flag when detection temperature by a temperature sensor 7 exceeds a predetermined upper temperature, and storage means 14 stores the judgement retention flag until heating interruption. Reset means 15, when the detection temperature is lowered beyond a predetermined lower limit temperature, makes invalid judgement results of articles until that time. Article discrimination means 11 discriminates an article to be cooked to be an oily food until an equiribrium state of the amount of heating and the amount of heat radiation is detected in the judgement retention flag is stored when a boiling state of the article is detected between the lower limit temperature and the upper limit temperature. Further, the article discrimination means 11 discriminates, when it detects the boiling state between the lower limit temperature and the upper limit temperature, the article to be a moist food without detecting the equiribrium state if the judgement retention flag is not stored in the storage means 14.
Patent JP-S63132250-A (JP)
Title: Electrophotographic sensitive body
Inventor: AKASAKI YUTAKA
IPC: G03G5/06
Filed: 1986-11-25
Abstract: PURPOSE:To obtain an electrophotographic sensitive body having high sensitivity and high durability by providing a photosensitive layer contg. a specified bisazo compd. CONSTITUTION:A bisazo compd. expressed by the formula is incorporated into a photosensitive layer formed on an electroconductive substrate. In the formula, X is O atom, etc.; A is a divalent heterocyclic group contg. a divalent aromatic hydrocarbon group or an N atom in a ring. The bisazo compd. is incorporated into the photosensitive layer formed on an electroconductive substrate, but the photosensitive layer may have a single layered structure or a layer-built structure having functions separated into a charge generating layer and a charge transfer layer. By this constitution, an electrophotographic sensitive body having superior sensitivity and durability as compared to the electrophotographic sensitive body constituted of an org. photoconductive material, is obtd.
Patent JP-H04157180-A (JP)
Title: Production of grain-oriented silicon steel sheet with ultralow iron loss
Inventor: KOBAYASHI YASUHIRO
IPC: C23C14/06
Filed: 1990-10-19
Abstract: PURPOSE:To prevent deterioration in magnetic properties at the time of stress relief annealing by forming a TiN layer on a grain-oriented silicon steel sheet, further forming a Ti-enriched TiN or pure Ti layer, and then applying insulation coating. CONSTITUTION:Surface oxides on a grain-oriented silicon steel sheet containing 2-4% Si are removed by pickling or mechanical polishing. After the surface is smoothed by means of electropolishing, chemical polishing, etc., a TiN layer is formed by dry plating. Subsequently, film formation is performed while reducing the supply of N2 or without supplying N2, by which a Ti-enriched TiN layer or pure Ti layer is formed on the above TiN layer. Successively, a coating solution composed essentially of colloidal silica is applied and baked, by which insulation coating is applied to the above layer. By this method, the adhesive strength of the insulation coating can be improved. Further, by the presence of TiN in the lower layer, the infiltration of Ti into the steel can be prevented and, as a result, this steel sheet has no possibility of causing deterioration in magnetic properties.
Patent JP-2001043878-A (JP)
Title: Fuel-cell power generating system
Inventor: MORIYA TAKASHI
IPC: H01M8/10
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a fuel-cell power generating system suitable for use on vehicle. SOLUTION: In this fuel-cell power generating system 1, pure hydrogen discharged from a hydrogen reservoir 2 is supplied, without being humidified, to a fuel cell 4 equipped with a heat-resistant polymer film including phosphoric acid serving as medium for proton conduction, and the fuel cell 4 is operated with the upper limit of working temperature set at 200 deg.C. The fuel-cell power generating system thus constructed is suitable for use on vehicle.
Patent JP-S63133968-A (JP)
Title: Method for treating shucked raw krill
Inventor: TONE MASAKI
IPC: A23L17/40
Filed: 1986-11-21
Abstract: PURPOSE:To completely remove harsh taste of raw shucked krills and improve flavor, by dipping the raw shucked krills in an aqueous solution containing sorbitol, an amino acid and tasting component in a specific proportion and dehydrating the resultant shucked krills. CONSTITUTION:Raw shucked krills are dipped in an aqueous solution containing (A) 5-40wt% sorbitol, (B) 0.1-5wt% amino acid, e.g. alanine, arginine, glycine, etc., and (C) 0.05-5wt% tasting component, e.g. succinic acid, inosinic acid, etc., for a given time. The resultant shucked krills are then dehydrated.
Patent JP-H06111550-A (JP)
Title: Reproducing device
Inventor: ISHIHARA HIDEYUKI
IPC: G11B27/34
Filed: 1992-09-25
Abstract: PURPOSE:To enhance reproducing convenience by retrieving and displaying sound information after only making a user input all or a part of the titles of the recorded sound information. CONSTITUTION:When an inputted music name is searched by the user, a music name searching mode is started by a system controller 11 consisting of a CPU, and the titile information is read out of a magneto-optical disk 1 and is stored in a TOC data memory 21. Then, when a character string is inputted by the user in operating ten keys and enter keys, this character string is compared with a track name stored in the memory 21 to retrieve whether a music name that is coincident with the character string is in existence or not, and when a coincident music name is in existence, this is fetched into a buffer RAM 13, and is displayed in turn on a display part 20 by display feed operation. Now, when a desired music name is not remembered, since its music may not be remembered even if the name is remembered, retrieval processing is performed for several tens seconds or the beginning words are displayed.
Patent JP-H10121482-A (JP)
Title: Support of pipe for architecture
Inventor: TAKAYAMA MASAYOSHI
IPC: E04B2/86
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To make it possible to securely support pipes upright and make a series of succeeding works efficient by providing the top surface of a support main body with projecting support portions for receiving pipes and by forming the support portions to be wider toward their lower ends so that they can support the pipes in upright state. SOLUTION: Support portions 2 of a mountain shape widening toward the lower end are formed at specified intervals by bending a support body 1. The support main body is secured to a securing surface G of a foundation or the like by inserting securing members 1 such as nails into securing holes 5 formed in the horizontal portion 6 of the support body 1 and driving them into the securing surface. Next, the lower end of each of pipes P is fitted over the top portion 4 formed on the support body 2 of each support tool (A) and set up in the state of the inside circular surface of the pipe P in engagement with the top portion 4 and the lower end surface of the pipe P riding on the shoulder portion 3 of the support body 2. Thus, the pipe P is securely supported upright free from oscillation.  As a result, succeeding works such as attaching lateral pipes P and molding boxes 9 are simplified and a series of installation works are carried out efficiently.
Patent JP-H05120972-A (JP)
Title: Electromagnetic relay
Inventor: MINAFUJI AKIHIRO
IPC: H01H50/30
Filed: 1991-10-25
Abstract: PURPOSE:To improve the shock resistance no prevent the deformation of a hinge spring to be caused by the movement of an armature even in the case that a shock more than an elastic limit of the hinge spring is given. CONSTITUTION:A projection 10 is provided near the intermediate part between an abutment part, to which an armature 9 and an iron core 7 abut, and a fitting part, to which the armature 9 and a yoke is fitted. When the shock in the A direction is given, the projection 10 is made to collide against the inner surface of the yoke 8 so as to prevent the movement of the armature 9, and the deformation of a hinge spring 11 is thereby prevented.
Patent JP-H11102385-A (JP)
Title: Lsi logic design support system having layout design taken into consideration
Inventor: TANISHITA HISATO
IPC: H01L21/82
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To efficiently design a large-scale, high-efficiency LSI by giving a division dedicated description into the description of a logic macro, analyzing the division dedicated description and automatically dividing and integrating the logic macro into physical macros in units of layout design, and automatically defining the input/output signals of the macro. SOLUTION: An automatic dividing process part 102 reads in a logic microfile 101 in register transfer level(RTL) hardware description as input data, analyzes the division dedicated description in this RTL description, and divides the logic macro into intermediate macros according to the division dedicated description and outputs them as intermediate macrofiles 103 and 104. An automatic integrating process part 105 reads in the divided intermediate macrofile 103 in RTL description which needs to be integrated and automatically integrates it as a physical macro as a unit of layout design. An input/output signal generating process part 107 automatically defines the description of input/output signals of the physical macro.
Patent JP-H11103221-A (JP)
Title: Bipolar ota
Inventor: KIMURA KATSUHARU
IPC: H01L21/8222
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To especially improve the transconductance characteristics of an operational transconductance amplifier(OTA) by using the output voltage of a differential amplifier circuit, which has emitter generation resistance with a diode as a load, as inputs to paired transistors specifying an emitter area ratio while respectively cross-connecting their inputs and outputs. SOLUTION: A bipolar OTA is composed of differential amplifier circuits Q5 and Q6 having emitter generation resistance R, to which an input signal voltage VIN is impressed, diodes Q7 and Q8 to be their loads, and two pairs of transistors Q1/Q2 and Q3/Q4 consisting of an output circuit and respectively cross-connecting their inputs and outputs in the emitter area ratio of 1:K. The collectors of the transistors Q1 and Q3 are mutually connected, and the collectors of the transistors Q2 and Q4 are mutually connected.
Patent JP-H05121787-A (JP)
Title: Brightness correction method of led array print head
Inventor: OGATA HIROMI
IPC: B41J2/455
Filed: 1991-10-25
Abstract: PURPOSE:To enable the light emitting semiconductor chips of an LED array print head to be easily corrected in brightness so as to be lessened in brightness variation without replacing them. CONSTITUTION:The brightness of light emitting elements 2a of light emitting semiconductor chips 2 is measured, and transparent resin 8 is partially applied onto the surface of a resin coat 7 where the light emitting elements 2a are low in brightness, where the resin coat 7 covers the light emitting semiconductor chips 2.
Patent JP-H0995924-A (JP)
Title: Regulating device for water channel
Inventor: TANITOMI FUMINAO
IPC: E02B7/36
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To facilitate the smooth ascend-descending motion of a rack lever without its inclination even when the rack lever is greatly protruded upward from a gear in order to raise a door body from a river bed through the rotation of the gear engaging with the rack lever erected on the upper part of the door body. SOLUTION: Right and left gears 3, 4 engaging with the rack teeth 2a of a rack lever 2 erected on the upper part of a door body 1 and a roller 6 abutting on the rack lever 2 are provided, and the rack lever 2 is therefore three- point supported on both sides by the two gears 3, 4 and one roller 6. When the gears 3, 4 are rotated, the door body 1 ascends and descends on the river bed 5. But even when the door body 1 is greatly risen to greatly protrude the rack lever 2 upward from the gears 3, 4, the rack lever 2 does not incline because it is three-point supported, and the rack lever 2 can therefore ascend and descend smoothly.
Patent JP-H06133310-A (JP)
Title: Camera stop position correction control system
Inventor: ITO TAKASHI
IPC: H04N5/232
Filed: 1992-10-19
Abstract: PURPOSE:To control a system such that no overrun based on a transmission delay at the time of remote control is caused in a camera stop position correction control system when a television camera is remote-controlled. CONSTITUTION:The system is constituted of a terminal equipment 3 provided with a television camera 1 and a picture coder 2 and other terminal equipment 6 provided with a picture decoder 4, a monitoring television receiver 5 and a measurement section 7. The measurement section 7 measures a delay time TD being the sum of the transmission delay time of a remote control signal or the like of the television camera 1 between the other terminal equipment 6 and the one terminal equipment 3 and the transmission delay time of picture data including the processing delay time of the picture coder 2 and the picture decoder 4, etc. The overrun of the television camera 1 by the delay time TD is corrected by moving the television camera 1 in a reverse direction by the movement within the delay time TD from the stop position of the television camera 1 by a stop instruction signal when the television camera 1 is remote- controlled by observing the monitoring television 5.
Patent JP-H09101030-A (JP)
Title: Heated item temperature sensing device of cooking stove
Inventor: YAMAZAKI TOMOSABURO
IPC: F23N5/02
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To enable the temperature of a heated item to be accurately detected by a method wherein influence of radiation heat or the like produced by combustion flame or an anti-flame member. SOLUTION: A cooling fan 73 is rotated under an action of an air flow flowing into a communication pipe 71 due to a back pressure of an air discharging fan 35. Cooling air is fed into a protection cylinder 64 by this cooling fan 73 so as to cause a thermo-sensitive head 60 to be forcedly cooled. With such an arrangement as above, since it is possible to prevent a temperature of the thermo-sensitive head 60 under an influence of a flame of a burner 40 from being increased, a temperature at a bottom surface of a heated item M can be measured accurately and then a temperature control of the cooked item or a prevention of non-loaded cooking can be suitably performed.  In addition, since the cooling fan 73 is rotated under a utilization of a back pressure of the air discharging fan 35, an electrical power for a driving motor or the like is not required at all and it is possible to restrict an increase in the device cost.
Patent JP-H03142689-A (JP)
Title: Method and device for pattern recognition
Inventor: KAWABATA KAZUHIRO
IPC: H01L21/66
Filed: 1989-10-30
Abstract: PURPOSE:To perform recognition with high reliability in spite of the pattern of an object to be recognized by applying masking so as to set the area ratio of white level part to black level part of a reference image pattern at nearly 1:1, and computing the degree of correlation with an input image pattern. CONSTITUTION:The reference image pattern consisting of a white level and a black level is registered and stored in a reference image memory 7 in advance, and the reference image pattern is read out with an automatic mask generating part 10, and a mask in which the area ratio of white level part to black level part of the reference image pattern can be set at 1:1 is formed. A correlator 6 computes the degree of correlation of the reference image pattern with the input image pattern at a state where the mask is applied to the reference image pattern, and when the degree of correlation exceeds a threshold level, it is judged that the object 1 to be recognized is recognized with a recognition judging address calculation part 8, and the position of the pattern is calculated. In such a way, it is possible to perform the recognition with high reliability in spite of the pattern of the object to be recognized.
Patent JP-S61159525-A (JP)
Title: Removal of base metal in rh vessel
Inventor: IWAHANA KOICHI
IPC: F27D1/16
Filed: 1984-12-29
Abstract: PURPOSE:To remove quickly and inexpensively the base metal in an RH vessel right after the use and to improve the working efficiency of RH degassing by notching the base metal of a high temp. sticking to the inside of the RH vessel in the height direction then in the transverse direction and removing the base metal. CONSTITUTION:A gas heating and discharge port 5 of an RH1 right after the use is opened in the RH degassing device. The base metal 6 in the furnace of the temp. as high as about 950-1,000 deg.C is melted by the oxygen blown from a pipe 9 and is notched vertically in the height direction at a suitable number along the inside periphery of the base metal 5 by using a base metal cutter 7. The lower vessel 4 of the RH1 is then removed from a flange 12 of an intermediate vessel 3 and the lower part of the metal 6 is cut away by the cutter 7 and further the vertical notches of the upper metal 6 is extended. The base metal 6 is transversely cut in the direction intersecting therewith and is removed. A scaffolding plate 18 is attached by making use of an installed electrode port 17, etc. to the inside of the already cooled RH1 and the remaining metal 6 is removed. A dust collecting hood 16 connected to a suction pipe 15 is preferably attached to the flange 12 to improve the working environment.
Patent JP-S61142452-A (JP)
Title: Moisture gauge
Inventor: TERAI OSAMU
IPC: G01N33/28
Filed: 1985-12-12
Abstract: PURPOSE:To measure moisture in oils accurately, by arranging a first dielectric constant gauge used to measure dielectric constant before water is removed from a liquid to be measured, a second dielectric constant gauge used to measure dielectric constant gauge after water is removed from the liquid being measured partly taken out and a heating means for preventing clogging of a water remover. CONSTITUTION:A liquid to be measured obtained after gaseous components are removed from a fluid with a gas vent 8 passing through a conduit 3, a first flowmeter 5 and a heat exchanger 6 from a main 1 where oils such as crude and kelosine oil flow is fed to a first dielectric constant gauge 11 to perform a measurement before water is removed. On the other hand, the liquid being measured passed through a second flowmeter 14 from the main 1 is passed through a heat exchanger 15 to remove water with a coalescer 16, then, done through the heat exchanger 6 to remove gaseous components with the second gas vent 19 and a second dielectric constant gauge 22 is used to measure dielectric constant. Signals of the first and second dielectric canstant gauges are inputted into an arithmetic unit 23 to calculate the absolute amount of moisture in the liquid 1 being measured from the difference in the specific dielectric constant between that those before and after the removal of water and the results are outputted to a display recorder 24. Thus, accurate measurement can be done without casing the clogging of the coalescer 16.
Patent JP-S63132988-A (JP)
Title: Reactive cationic agent having excellent heat resistance and stability
Inventor: KADOTA TAKASHI
IPC: C09K3/16
Filed: 1986-11-25
Abstract: PURPOSE:To obtain a novel reactive cationic agent, consisting of a specific quaternary ammonium halide, having excellent heat resistance, compatibility as well as stability and widely utilized as antistatic agents, moisture absorbents, antimicrobial agents, etc. CONSTITUTION:A reactive cationic agent expressed by formula I [R1 and R2 are 1-3C alkyl; R3 is 1-22C alkyl, alkylene or benzyl; B is formula II or III; A is ClO4<->, R4-SO3<-> or R4-SO4<-> (R4 is alkyl or alkylphenyl), 1/2SO4<2->, H2PO4<->, NO3<-> or R5-COO<-> (R5 is 1-22C alkyl, alkylene or alkylphenyl)]. Furthermore, the cationic agent is obtained by reacting, e.g. a quaternary ammonium halide expressed by formula IV with a metallic salt expressed by the formula MA (M is metallic ion, e.g. Ma, K, Ca, etc.) in a molar amount of 0.8-1.2 times based on the quaternary ammonium halide expressed by formula IV.
Patent JP-H05116106-A (JP)
Title: Production of building panel
Inventor: TAKASE YOSHINARI
IPC: E04F15/04
Filed: 1991-10-28
Abstract: PURPOSE:To enhance the surface hardness and cracking resistance of decorative veneer and to uniformly color the decorative veneer. CONSTITUTION:A colorant is applied on the surface of decorative veneer 1. A resin impregnated sheet 3 is superposed on the surface of plywood 2 and the colored decorative veneer 1 is superposed on the surface of the resin impregnated sheet 3 in the direction allowing the fiber direction of the sheet 3 to cross that of the venner 2a on the surface of the plywood 2. The whole is compressed under heating to laminate and bond the decorative venner 1 to the plywood 2 through the resin impregnated sheet 3. The surface hardness of the decorative veneer 1 can be enhanced by allowing the resin in the resin impregnated sheet 3 to penetrate in the decorative veneer 1. Since the colorant is preliminarily applied to the decorative veneer 1, even when the resin is allowed to penetrate in the decorative veneer 1, coloration does not become non- uniform. Dimensional stability can be enhanced by the crossing of the fiber direction of the veneer 2a on the surface of the plywood 2 and that of the decorative veneer 1.
Patent JP-H05322724-A (JP)
Title: Method and device for continuously measuring mechanical property of continuously manufactured sheet metal
Inventor: ERUBUE MISHIYOO
IPC: G01N3/00
Filed: 1992-10-19
Abstract: PURPOSE: To carry out adjustment of the whole of a production line by causing a local deformation in a surface area of a sheet to determine the mechanical nature of the sheet by measuring a surface stress. CONSTITUTION: For example, a sheet 1 with a thickness (e) is in contact with a roll 2. The internal surface with a radius R demarcated by an arc CD with respect to an center angle θ will not extend even during buckling and the length thereof is θR. The sheet 1 is deformed along an arc C<1> to D<1> with the length (R+e/2) θ on the external surface of the sheet 1 not in contact with the roll 2. The arc of the sheet extends by a value equivalent to [(R+e/2)θ-Rθ]/Rθ=2/2 R and a fixed stress exists on the surface of the sheet 1. When e/2R is 0.002, the deformation is made plastically and the stress becomes almost equal to a yield point in the direction of moving the sheet 1. The stress is measured by X-ray diffraction.  When the device is arranged at an outlet end of a production line, a parameter affecting the mechanical nature of a copper sheet can be continuously adjusted.