baber/WOPTO huggingface dataset:
Patent JP-2001059769-A (JP)
Title: Load cell balance
Inventor: NISHIYAMA YOSHIHISA
IPC: G01G23/01
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To perform automatically gravity correction of a load cell without needing work and hour of an operator. SOLUTION: A measured value of a load cell is affected by change of gravity so that correction is necessary in the case of movement. In the case of correction, the area on the earth is divided into a plurality of zones, and correction value data of each zone are stored in a correction data storing part. On the basis of a GPS signal transmitted from a GPS (global positioning system) satellite which is received by a receiving means, a present zone is detected out of the zones by a zone detecting means (S2). The correction value data of the zone detected by the zone detecting means are selected out of the correction value data corresponding to each of the zones stored in the correction value data storing part (S7). By using the selected correction value data, error due to gravity is corrected in the course of calculating process calculating a load applied to the load cell.  Thereby automatic correction is enabled without needing the operation of an operator.
Patent JP-S61116771-A (JP)
Title: Sealed storage battery
Inventor: SUZUKI YOSHIE
IPC: H01M50/574
Filed: 1984-11-12
Abstract: PURPOSE:To protect a storage battery from heat generation or ignition by detecting the temperature of a unit storage battery with a thermostat and stopping current when temperature is abnormally increased. CONSTITUTION:In a unit storage battery 3 to be accommodated in an outer container 2 comprising synthetic resin cases 1a and 1b, leads 6a, 6b are extruded from a part of a sealing part 5 of cover 4 and a safety valve 7 is installed in the sealing part between leads. Leads of adjacent batteries are connected in series with a connector 8 and a thermostat 9 and leads at both ends are connected with terminals 10a, 10b and a lead wire 11. The thermostat 9 is made of bimetal and a movable contact plate and arranged in the space formed in the upper space between unit storage batteries. During charge, when heat generation occurs in the unit storage battery, the thermostatis operated to open the charging circuit before temperature is increased to dangerous range at which the cover is damaged.
Patent JP-H1164555-A (JP)
Title: Alarm clock with sounding condition control function
Inventor: TAKABE ATSUSHI
IPC: G06F15/02
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To solve a useless early rise or a reluctant delay of a scheduled event by connecting a condition control device having a built-in computer to an alarm clock, and connecting weather detecting means, connunicating means, voice detecting means and human body detecting means to this device. SOLUTION: To a condition control device 2, the weather influencing on a scheduled event can be set together with a rise time, so that alarm 1 setting is automatically released when the event is canceled, and the alarm 1 is sounded only when various set conditions are satisfied. Namely, the device 2 is connected to weather detecting means 3 such as a thermometer 3a, a hygrometer 3b, a barometer 3c, an insulation meter 3d, an anemometer 3e, a rain gauge 3f and the like, and weather data are detected by the respective instruments together with the setting of a rise time. The weather is detected by the weather sensing means 3 in the rise time set in the device 2, and when it satisfies the data set by a microcomputer, the alarm 1 is rung.
Patent JP-H0576458-A (JP)
Title: Bathroom unit
Inventor: TAKAGAWA AKIRA
IPC: E04H1/12
Filed: 1991-09-18
Abstract: PURPOSE:To provide a bathroom unit being easy to use for children and old people by providing a step without narrowing a washing place and counter. CONSTITUTION:When a projecting part 61 is formed in the position raised by a predetermined height from the floor of a washing place 2 of an apron 3 provided between a bathtub 1 and washing place 2 in the manner of protruding to the washing place 2 side and a recess 62 is formed on the projecting part 61 in the manner of opening to the washing place 2 side, a step 6 is formed by the use of the top face 611 of the projecting part 61 and the bottom face 621 of the recess 62 as a tread.
Patent JP-H0576328-A (JP)
Title: High-pressure sterilization apparatus having temperature-control function
Inventor: OCHIAI SHINYA
IPC: A23L3/015
Filed: 1991-09-18
Abstract: PURPOSE:To obtain the subject apparatus capable of sterilizing even resistant bacterial spores, etc., by equipping a food-supply pipe line and/or a food- discharge pipe line attached to a high-pressure treatment chamber with a heater. CONSTITUTION:A heater 30 is attached to a food-supply pipe line 39 and/or a food-discharge pipe line 49 connected to a high-pressure treatment chamber 10. Heat sterilization treatment can be carried out before and/or after high- pressure sterilization treatment and an efficient and continuous sterilization treatment can be carried out without impairing nutritive components or its taste.
Patent JP-H0286314-A (JP)
Title: Self-diagnosis type proximity switch
Inventor: SUGIYAMA YOICHI
IPC: H03K17/95
Filed: 1988-09-22
Abstract: PURPOSE:To output a normal object detection signal even if either of detection coils is broken or an oscillation circuit is stopped by providing the 1st and 2nd detection coils and the oscillation circuit as a proximity switch. CONSTITUTION:When an object to be sensed approaches, the oscillation of the oscillation circuits 1, 2 is stopped respectively at the normal operation. Thus, a terminal voltage of capacitors C3, C4 is decreased and an OR output of outputs of the oscillating circuits subject to waveform shaping goes to an L level. Thus, an object sensing signal is outputted. Then if a detection coil L2 is opened or the oscillation of the oscillation circuit 2 is stopped due to any fault, the oscillation circuit 2 always stops the oscillation independently of the presence or absence of the sensing object. If the oscillation is interrupted corresponding to the proximity of the object, the object sensing signal is obtained from the output circuit 8 by using the OR output. Since the terminal voltages of the capacitors C3, C4 are dissident, a fault discrimination output is obtained from a dissidence discrimination circuit 5.
Patent JP-H1080264-A (JP)
Title: Sterilization with ozone and device for sterilization with ozone
Inventor: MURAKI RYOJI
IPC: A61L2/20
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for sterilizing with ozone, enabling to efficiently exhibit a sterilization effect with a small amount of the ozone. SOLUTION: This method for sterilizing a material 6 to be sterilized with ozone comprises producing dew water drops on the surface of the material under the atmosphere of ozone and sterilizing the surface of the material 6 by the oxidation reaction of the ozone absorbed and dissolved in the dew water drops. Therein, a surfactant may be added to the dew water drops produced on the surface of the material 6. The ozone sterilization device is provided with a double structure sterilization chamber 5 manufactured by disposing a cover of heatable outer shell chamber 4 on an inner shell 3 equipped with an ozone-generating member 1 and a humidity-controlling member 2 and capable of being cooled. The sterilization chamber 5 may be equipped with a carrying means for carrying the material 6 into the inner shell chamber 3.  The sterilization chamber 5 equipped with the ozone-generating member and the humidity- controlling member may be connected to a cooling chamber for cooling the material 6 through a carrying means for the material.
Patent JP-H08102374-A (JP)
Title: Ballast, lighting system using the ballast and high-pressure discharge lamp for use for system
Inventor: TAKANO YASUHARU
IPC: H01J61/54
Filed: 1994-09-30
Abstract: PURPOSE: To provide a ballast and a lighting system which are used in illuminating a tunnel and can supply voltages so that an unsaturated vapor type high- pressure lamp having a starter built in is prevented from going out even if a source voltage is dropped greatly. CONSTITUTION: For an unsaturated vapor type high-pressure lamp 3 having a starter 3b built in with a rated lamp voltage set to 110 to 130V, a ballast 4 whose circuit constant is set so that the ratio of the lamp voltage VL of the high-pressure lamp 3 to the no-load secondary voltage V20 of the ballast is in the range 0.56 to 0.49 is provided. Therefore, the lamp is prevented from going out even if a source voltage V5 is dropped greatly.
Patent JP-H04116588-A (JP)
Title: Display device
Inventor: SAKAMOTO ATSUSHI
IPC: G09G3/36
Filed: 1990-09-06
Abstract: PURPOSE:To use a driving circuit in common and to reduce the cost of a display device by allowing a clock generation circuit to give a clock which idly feeds by as much as the first (m) bit of a first semiconductor IC to the driving circuit on an odd number scanning side and a clock which idly feeds by as much as the first (n) bit to the driving circuit on an even number scanning side. CONSTITUTION:Position specification data D is shifted to the 9th bit of the first semiconductor IC 17a in the driving circuit 15a on the scanning side, that means, the bit corresponding to an electrode Y1 on the scanning side of a display panel 11 by the clock CKO in a term (ts1). Besides, the data D is shifted to the 10th bit of the semiconductor IC 17b in the driving circuit 15b on the scanning side, that means, the bit corresponding to the scanning electrode Y2 of the panel 11. Then, the driving circuit 15b on the scanning side which made to correspond to the electrode Y on the odd numberth scanning side is substituted by inverting the top and bottom arrangement of the wiring substrate 16 of the driving circuit 15a on the scanning side. Thus, the driving circuit is used in common and the cost of the device is reduced.
Patent JP-H04249975-A (JP)
Title: Picture processing unit
Inventor: MATSUMOTO FUMINARI
IPC: H04N1/40
Filed: 1991-09-18
Abstract: PURPOSE:To set up the picture processing unit automatically for each original depending on the content of a picture of the original in the picture processing unit. CONSTITUTION:A picture processing section 2 detects the content of an original picture read by a picture read section 1 to decide a format of a picture data accordingly. For example, when an original is discriminated to be a white/black character original, the bit pattern is discriminated to have a structure of 2 bits for one picture element, when the original is discriminated to be a white/ black intermediate tone original, the bit pattern is discriminated to have a structure of 3 bits for one picture element, and when the original is discriminated to be a color original, the bit pattern is discriminated to have a structure of 3 bits in total consisting of 2 bits for density information representing the density of the relevant picture element and 1 bit for color flag representing a color picture element. Since color process is not executed with respect to a white/black original and no undesired gradation expression is implemented with respect to a white/black character original, the resource of the picture processing unit is effectively utilized and the processing speed as the entire job is improved.
Patent JP-H0794483-A (JP)
Title: Plasma etching method
Inventor: NAKAMURA TOSHIYUKI
IPC: H01L21/3065
Filed: 1993-09-24
Abstract: PURPOSE:To control easily an etching rate ratio between two layers to be near 1 by providing a mixed gas containing specific proportions by volume of oxygen gas and inactive gas in fluorocarbon gas in etching of a semiconductor device of a specific structure. CONSTITUTION:On the occasion of an etching treatment of a semiconductor device 12 having a structure wherein an Al wiring 22 on an Si substrate 21 is covered with an oxide film 23 and further the oxide film 23 is covered with a coating glass layer 24, the semiconductor device 12 is set on a lower electrode 13. Then, a mixed gas, which contains 0.5 to 15vol.% oxygen and 400-1000vol.% inactive gas in fluorocarbon gas, is introduced as an etching gas into a sample chamber 11 and the etching treatment is executed. Thereby an etching rate ratio between the coating glass and the oxide film can be controlled easily to be near 1, the coating glass and the oxide film can be etched at a high etching speed and with excellent reproducibility and flattening can be performed with excellent efficiency.
Patent JP-H04118518-A (JP)
Title: Operating device
Inventor: OGAMI TAKAYUKI
IPC: G01D21/00
Filed: 1990-09-07
Abstract: PURPOSE:To facilitate setting work by providing a transparent touch switch at every display section of small menu, and operating this switch to directly set each setting condition in the small menu. CONSTITUTION:By pushing operation of a transparent touch switch 40, a contact signal having assigned timing to the switch is input to an input port 14. A central processing unit 11 is informed the position of operated switch by timing of the input signal, the setting condition of small menu displayed on the position is looked up in a ROM 12, and written in the storage region of setting condition of a RAM 13. At changeover to measurement mode, a measuring device 20 is controlled with a controller 10 following to the setting condition written in the RAM 13, and operated following to the set measuring condition. Hereby, time required for setting of measuring condition can be shortened.
Patent JP-H02118454-A (JP)
Title: Reagent control system
Inventor: NAGAI KAZU
IPC: G01N35/00
Filed: 1989-09-14
Abstract: PURPOSE:To effectively control reagents without interrupting dispensing operations by determining the residual amt. of the reagent in a tank by computation in accordance with the liquid level of the tank, the cross sectional area of the tank and the amt. of the reagent sucked by one time of dispensing. CONSTITUTION:The initial liquid levels of the respective reagents are first stored in a memory device 16 by an initial liquid level detector. The reagent 2 housed in the desired tanks 1 is dispensed by a dispensing nozzle 3 by the command from a controller 20 by the input signal from a keyboard 23. The liquid level of the reagent housed in the tank 1 is then detected and the amt. of the reagent remaining in the tank is determined by computation in accordance with the detected liquid level, the cross sectional area of the tank 1 and the amt. of the reagent sucked into the nozzle 3 by one time of dispensing. The information necessary for the control of the reagent is outputted in accordance with the determined residual amt. of the reagent. An alarm device 22 is triggered when the present liquid level falls below a certain value. The easy alarming of the residual amt. is thus possible. The efficient control of the reagents is executed in this way.
Patent JP-2000065697-A (JP)
Title: Gas analyzer
Inventor: KASAI NAHOKO
IPC: G01N1/36
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To sequentially measure different sample gases without rearranging a pipe and without replacing a concentration pipe by installing a gas changeover means by which the introduction state of a sample gas and a carrier gas with reference to the concentration pipe and an analyzer is changed over. SOLUTION: A sample gas is introduced into a concentration pipe C via an eight-way valve A and a four-way valve B from a sample-gas introduction port D, and it is concentrated. When the sample gas is analyzed and measured, the valve A is operated, and a carrier gas which is introduced from a carrier-gas introduction port E is introduced into the concentration pipe C from a direction opposite to the introduction direction of the sample gas. A heater G2 for concentration-pipe heating is operated, and the sample gas which is concentrated inside the concentration pipe C is introduced into a sensing device/analyzer H from a gas derivation port F via the valve A and the valve B. After the sample gas is analyzed, it is discharged to the outside of a system via the valve B.  In addition, the valve A and the valve B are operated, the carrier gas is introduced into the concentration pipe C, and it is heated. Thereby, an adsorbent in the concentration pipe C, a pipe and an analyzing part in the sensing device/analyzer H are cleaned.
Patent JP-H04121432-A (JP)
Title: Accelerating pedal device for vehicle
Inventor: TAKAHASHI NOBUYUKI
IPC: F02D11/04
Filed: 1990-09-07
Abstract: PURPOSE:To keep a driver's pedaling force under a crowded condition of vehicles without becoming fatigued by producing smaller composite repulsion in an initial pedaling amount range of an accelerating pedal than in intermediate and final pedaling amount ranges by means of mutual action of a coil spring and an energizing means. CONSTITUTION:In case that an pedaling amount of an accelerating pedal Acc is increased or decreased, a synthetic repulsion is specified by means of torsion resiliency of inner and outer coil springs 90, 100 applied conversely with resiliency of a coil spring 143 in an initial operation amount range based on damping force of a frictional disc 130. It is specified only by the torsion resiliency of the inner and outer coil springs 90, 100 in an intermediate operating amount range. It is further specified by torsion resiliency of the inner and outer coil springs 100 applied in the same direction of resiliency of a coil spring 144 in a final pedaling amount range. A driver can do with small pedaling force for instance, in the initial pedaling amount range, and can keep the pedaling force without becoming fatigued even under a crowded condition of vehicles.
Patent JP-2000068620-A (JP)
Title: Circuit substrate and manufacture thereof
Inventor: NAKAYA YASUHIRO
IPC: H05K1/11
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To realize a circuit substrate having high reliability in inner via hole connection by a method wherein at least one of interfaces of a wiring pattern with a conductive component is roughened more than an interface with an insulator layer. SOLUTION: An interface with conductive paste 2 of a copper foil 3 laminated on an external surface of outermost insulator layers 1a, 1b of an insulator layer 1 comprising aramid nonwoven cloth with epoxy resin impregnated is a roughened structure. In this case, although only a connection interface of the outermost copper foil which requires land strength, similar roughening may be done also on a connection interface of an inner layer part. Especially, it may be used effectively on a sling surface of the copper foil used in the inner layer. The conductive paste 2 comprises an epoxy resin with copper powder mixed as a conductive composition filled in a through hole of the insulator layer 1, wherein the conductive composition may be a composition to be filled in a via hole generally, which contains metal powder such as gold and an epoxy resin for example as a binder.
Patent JP-H04119752-A (JP)
Title: Photograph reception system
Inventor: KODA HARUTATSU
IPC: H04N1/00
Filed: 1990-09-11
Abstract: PURPOSE:To output a photograph data at a photograph reception terminal equipment even when a photograph receiver is out of order while a supervisor is absent by selecting a 2nd reception line in direct connection not through a data receiver when a fault of the data receiver is detected. CONSTITUTION:When a fault takes place in a DCE 2, a level of a signal outputted from an output module 22 to a control signal line L3 changes to an L level, and the L level is latched to a latch circuit 10. Thus, relay contacts 12a-12e are closed respectively ('make') and a digital input output device 1 and a DTE 4 are connected directly via a 2nd reception line L4 and a 2nd transmission line L5. A photograph data incoming via a digital line in this state is fetched by the digital input output device 1 and given directly to the DTE 4 via the 2nd reception line L4.
Patent JP-H0963866-A (JP)
Title: Charge relaxing method for transformer oil subjected to fluid charging in transformer
Inventor: SASAKI TORU
IPC: H01F27/12
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To relax charging of transformer oil subjected to fluidic charging by disposing a transformer oil circulation path in a transformer and arranging means for imparting the opposite charging polarity to the transformer oil in the circulation path. SOLUTION: An opposite polarity imparting means A is arranged in a cooling piping system for a high voltage large transformer T where a part of transformer oil in the transformer is fed forcibly to a cooler C disposed on the outside. The opposite polarity imparting means A employs the mechanism of electrostatic oil purifier. More specifically, the transformer oil charged in positive (+) polarity through fluidic charging is passed through a porous fiber filter and charged an negative (-) polarity.
Patent JP-H07167082-A (JP)
Title: Fuel pump for automobile
Inventor: DEKUAN YU
IPC: F04D5/00
Filed: 1994-10-03
Abstract: PURPOSE: To enhance pump efficiency by forming elliptical primary vortices in flow channels during pumping of fuel, for minimizing or eliminating secondary vortices. CONSTITUTION: This fuel pump has a motor which rotates a shaft with an impeller 18 fitted thereon for pumping fuel within a pumping chamber 26 comprising semi-elliptically shaped flow channels 40 formed in a pump cover 30 and a pump bottom 20 which encase the impeller 18. Primary vortices 42 developed by the rotary pumping action of the impeller 18 closely approximate the shape of the pumping chamber 26, thus minimizing secondary counterflowing vortices with their attendant decrease in pump efficiency. An alternative design is the special case of an ellipse where the major axis and the minor axis of the ellipse have equal lengths such that the pumping chamber 26 has semi-circular shaped flow channels.
Patent JP-H1083729-A (JP)
Title: Pressure sensitive switch
Inventor: ISHIHARA SHUSUKE
IPC: H01H13/52
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a pressure sensitive switch which can sense external force certainly in a wide range of force applying direction while the section of the switch is prevented from being crushed excessively by a bent part of a window frame. SOLUTION: The first and second conductive members 42 and 43 are installed opposingly by the opposing surfaces 42a and 43a. On at least one 42a of the surfaces, a projection 45 protruding toward the other surface 43a is formed, and an insulating part 45a is formed at the tip of the projection 45. Even in the case an external force acts aslant on the conductive members 42 and 43, they 42 and 43 are dislocated from each other so that contacting is ensured, and also it is possible to prevent the members 42 and 43 from contacting when a pressure sensitive switch is installed at a bent part of a window frame.