baber/WOPTO huggingface dataset:
Patent JP-H02161926-A (JP)
Title: Dish washer
Inventor: YAMAGUCHI SHINJI
IPC: A47L15/42
Filed: 1988-12-15
Abstract: PURPOSE:To easily wash a cup and the like even in a place in which neither a faucet nor a sculley is provided by providing a supply channel to supply water from a housed feed water tank to a washing chamber and a drainage to drain the water from the washing chamber to a housed waste water tank. CONSTITUTION:A washer body 1 is placed on a table in a room, etc., cups are put over injection nozzle groups 10, dishes are rest against the nozzle groups 10, and a feed water tank 19 and a waste water tank 23 are installed in respective chambers 7 and 8. When the start key of a control panel 3 is operated, a feed electromagnetic valve 15 is opened, and city water flows down in a washing chamber 5. When a pump 6 is rotated forward, the water is jetted from the injection nozzle groups 10 and washes the cups, etc. When washing time presses, the pump 6 is stopped once, and when the pump 6 is continuously rotated backward, washing water in the washing chamber 5 is discharged to the waste water tank 23 by the pump 6. Thus, even in the place in which neither the faucet nor the sculley exists in the neighborhood, the title dish washer can be used with a simple method, and extreme simplicity and satisfactory usefulness can be obtained.
Patent JP-2001133488-A (JP)
Title: Ac voltage-measuring device and method
Inventor: KONISHI KOJI
IPC: G01R19/02
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To provide an AC voltage-measuring device and method with improved response without requiring any process for adjusting an operational amplifier or the like. SOLUTION: An input AC signal is stepped down by a transformer 2, and the output is applied across both the terminals of a resistor R1. One end of the resistor R1 is biased by a constant voltage, and at the same time both the terminals of the resistor R1 is inputted to an A/D conversion part 3, and the instantaneous value of each input voltage is converted to a digital value for outputting to an operation part 4 for each fixed period according to the command of the operation part 4. The operation part 4 performs the operation of an inputted voltage signal according to a specific calculation to obtain an effective or average value.
Patent JP-H08169643-A (JP)
Title: Spool for welding wire
Inventor: NISHIMURA HITOSHI
IPC: B29K105/08
Filed: 1994-12-21
Abstract: PURPOSE: To facilitate a job for incinerating disposal after the disuse of a spool for welding wire. CONSTITUTION: Material of a spool 1 for a welding wire consists of plastics mixed with a vegetable fiber, if desirable, a mixed rate of this vegetable fiber is made into 20 or 80 in weight %, whereby a combustion calorie of this spool 1 is lowered to some extent, and incineration at an incinerator after disuse is facilitated while a necessary characteristic as the welding wire spool is provided.
Patent JP-H01160387-A (JP)
Title: Digital speed controlling method for motor
Inventor: KAMOSHITA MIKIO
IPC: H02P29/00
Filed: 1987-12-17
Abstract: PURPOSE:To be stopped in a short time even if overcurrent flow to a motor or a controller by faults of a speed detector or a load side by protecting in case a position detection signal does not change even if it elapses in excess of a required time. CONSTITUTION:A command generation circuit 5 outputs a state command signal commanding a state of a motor 8, and generates a speed variation command signal. A driving interface circuit 6 converts a digital value derived from an operation of a micro-computer 1 into a control signal to operate a power semiconductor constituted of a driving circuit 7. The micro-computer 1 is so controlled that the current does not flow to the motor 8, when an actual speed of the motor 8 is controlled by the most suitable regulator control having no deviation from a target value, in case a position signal does not change even if it elapses in excess of a required time.
Patent JP-H09131401-A (JP)
Title: Medical injector
Inventor: MAKIHARA TAKESHI
IPC: A61M5/315
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To facilitate operation when a patient makes an injection to his own body by arranging a handle so that a finger is put into a rear end part of a piston to hold the rear end part of the piston. SOLUTION: An injector is constituted of an outer cylinder 1, a piston 2 sliding through the outer cylinder 1 and an injection needle 3 and the piston 2 is made up of a gasket 4 made of an elastic material, a piston rod 5 and a handle 6. The handle 6 is arranged on one side or on both sides symmetrically, a flange is provided at the rear end part of the outer cylinder 1 and so shaped as not to block the sliding of the handle 6 of the piston 2. Moreover, the capacity of the injector is set less than 3ml. Thus, when a patient makes an injection to his own body, his hand is put into the part of the handle and can hold the rear part of the piston stably, thus facilitating operation with one hand.
Patent JP-H08152470-A (JP)
Title: Radar module for loading on vehicle
Inventor: ANDO HIROYUKI
IPC: G01S13/931
Filed: 1994-11-28
Abstract: PURPOSE: To obtain a radar module by which a monitoring range can be expanded regarding both a nearby place and a distant place backward by installing an antenna for nearby watch and an antenna for distant watch so as to be directed toward the rear of its own vehicle. CONSTITUTION: An antenna for nearby watch, which radiates wide-width radio- wave beams WR, WL toward the rear of its own vehicle and inside nearby adjacent traffic lanes and an antenna for distant watch, which radiates narrow- width radio-wave beams NR, NL toward the rear of the vehicle and inside distant adjacent traffic lanes are installed. The radio-wave beams WR, WL which are radiated from the antenna for nearby watch monitor a succeeding vehicle over a wide range in the immediately oblique rear. In the beams, their radiation power is dispersed in a wide range so as not to reach a distant place, but a nearby monitoring range is expanded. The radio-wave beams NR, NL which are radiated from the antenna for distant watch monitor a succeeding vehicle at the oblique rear and inside distant adjacent traffic lanes.  The beams are narrowed to a narrow width thanks to the sharp directivity of the antenna for distant watch, and the beams reach a distant place.
Patent JP-2000152368-A (JP)
Title: Amplifier for driving piezoelectric speaker
Inventor: FUJISAWA MASANORI
IPC: H04R3/00
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To enhance the sound quality at a high frequency component of a speaker that can reproduce a sound from a low to a high frequency by generating a bias voltage or current, that increases/decreases in response to increase/ decrease in frequency of an input signal by a bias generating circuit for receiving the input signal and increasing an input bias current of an output stage amplifier, in response to an output of the bias generating circuit when the frequency of the input signal increases. SOLUTION: An input terminal receives an input audio signal from a pre- stage amplifier such as a preamplifier. An output terminal 12 is connected to an output capacitor 4 and then to a piezoelectric speaker 5. The other terminal of the piezoelectric speaker 5 is connected to a ground line GND, and the piezoelectric speaker 5 is push-pull-driven by an output amplifier 8. In a differential amplifier circuit 6, a common emitter of npn differential transistor(TR) Q1, Q2 is connected to a TR Q6 of a current source 6a, the TR Q6 is connected to ground, and the TRs Q1, Q2 have current mirror pnp TRs Q3, Q4 respectively as collector loads and the emitters of the Q3, Q4 are connected to a power line VCC.
Patent JP-H08174175-A (JP)
Title: Structure for applying releasing agent on contact surface of metallic mold with molten metal
Inventor: NOZAKI MIKINARI
IPC: B22D17/20
Filed: 1994-12-21
Abstract: PURPOSE: To spray a release agent on the product surface of a metallic mold in the desired distribution and to prevent the scattering of the releasing agent into air by constituting a part where the metallic mold is in contact with molten metal of a porous material and connecting a releasing agent supplying passage to the metallic mold part constituted of the porous material from the inside of the metallic mold. CONSTITUTION: The releasing agent is supplied into a movable mold 3 and a fixed mold 4 consisting of the porous material in the metallic mold from the inside of the metallic mold through the releasing agent supplying passage 14 and oozes to the contact surface of the metallic mold with the molten metal to wet the surface so that the surface is coated by spraying. Since the oozing process time is shorter than the spray coating process time, the cycle time is shortened and the scattering of the release agent is eliminated, various troubles caused by the mist scattering can be restrained.  Further, the oozing quantity can suitably be adjusted by changing the arranging position, number, diameter, etc., of the releasing agent supplying passage 14 into the metallic mold, and even if the product surface in the metallic mold has the complicated shape, the releasing agent can be wet in the desired distribution.
Patent JP-H08179820-A (JP)
Title: Operation supporting system and operation manual display method
Inventor: HANIYU MASAHARU
IPC: G05B23/02
Filed: 1994-12-21
Abstract: PURPOSE: To provide the operation supporting system with which entire flow from the start of operation manual to a final target, the position of a current point on the flow and the detailed operation guide of the current point can be simultaneously displayed. CONSTITUTION: The degree of importance for the hierarchically constituted operation manual is made high from a start point 411 to a current time point 417 and at the same time, the operation manual closer to the current time point 417 is selected in the case of the equal degree of importance. On the other hand, the detailed operation guide is displayed at the present time point 417 and for steps within a previously decided range and processing is judged only by representative parameters up to an arrival point 415. Thus, the conditions of a plant are judged and display items are displayed with priority decided in advance. In this case, it is also possible to express the priority by converting the real operation and the conditions of the plant to the step difference of the operation manual while using a priority calculating part.
Patent JP-H07276708-A (JP)
Title: Printer
Inventor: ITO CHITOSHI
IPC: G06F3/0489
Filed: 1994-12-21
Abstract: PURPOSE:To print a rectangular shaped rule frame which encloses a plurality of printing character lines by providing a printing head which receives a data in an input data memory and data of a start point and an end point which are set by a diagonal point setting means, receives a dot pattern data from a printing data making means, and prints a character in a dot pattern. CONSTITUTION:A dot pattern Kw of a rectangularly shaped rule frame KW specified by a rule origin coordinate KS (XS, YS) and a rule end origin coordinate KE (XE, YE) is developed on a printing buffer 34 on the basis of those two points setting a diagonal point together with a graphic character code inputted into an input data buffer 31 of a RAM 30. Then, print processing is executed on the basis of a dot data stored in a printing buffer 34, and ended. A rectangularly shaped rule frame enclosing a plurality of printing character lines can be printed thereby.
Patent JP-H08178940-A (JP)
Title: Method and device for measuring rotation speed
Inventor: NAGAOKA MITSURU
IPC: G01P3/489
Filed: 1994-12-21
Abstract: PURPOSE: To improve the resolution through software, without using a high- priced pulse generator, by repeating pulse number measurement in measuring time to which random correction time is added for fluctuation and then measuring rotation speed based on its average value. CONSTITUTION: A wheel rotation pulse 1 of an object to be measured is inputted into a free run counter 2, and a random pulse generator 4, synchronizing with measurement timing pulse from a measurement timing pulse generator 3, generates random pulses. A counter control part 5 receiving it, to measurement time from the generator 3, adds random correction time whose standard deviation is larger than a half of resolution for fluctuation in measuring time. Based on an command from the control part 5, the counter 2 measures vehicle rotational pulse number in the measuring time where random pulse λ is added to interval Ts of the measurement timing pulse.  An adder 7 adds them one by one for calculating a total, and then a vehicle speed calculating part 8 divides this total by the number of measurements, and then, from the found average value, vehicle speed V based on rotation speed is calculated.
Patent JP-H01158243-A (JP)
Title: Vibration isolator
Inventor: ARAI SUSUMU
IPC: B60K5/12
Filed: 1987-12-16
Abstract: PURPOSE:To absorb vibration properly corresponding to the frequency by communicating between expandable/contractable small liquid chambers through limit paths having different opening area and enlarging the limit paths selectively through an opening/closing means corresponding to the vibration frequency. CONSTITUTION:A liquid chamber 30 defined by a diaphragm 26 forming an elastic body 18 and an air chamber 28 is partitioned through a barrier wall board 32 into upper and lower small liquid chambers 30A, 30B. Then they are communicated through a limit path 40 having opening area variable through a motor 56. In such a manner, vibration can be absorbed over a wide range.
Patent JP-H10115504-A (JP)
Title: Apparatus for detecting position of piston
Inventor: NOMURA MASAYUKI
IPC: F15B15/28
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a piston position detection apparatus which can detect to which side of an optimum range a stop position of the piston shifts. SOLUTION: Magneto-resistive elements 4, 5 are mounted to a circuit board inside a piston position detection apparatus at positions separated from each other by a predetermined distance in a detection direction. Respective output voltages VDEF1 and VDEF2 of the magneto-resistive elements 4, 5 are compared with a threshold voltage VREF at comparators 20, 21, and comparison results are outputted as signals SG1, SG2. A detected range is classified on the basis of the signals SG1, SG2 to a first allowable range, an optimum range and a second allowable range. LEDs 6, 7, 8 corresponding to the ranges are turned ON.
Patent JP-H03178260-A (JP)
Title: Facsimile equipment with opposite station file capacity designating function
Inventor: ARAYAMA KAZUHIKO
IPC: H04N1/21
Filed: 1989-12-07
Abstract: PURPOSE:To attain input quantity control of a facsimile equipment at a branch side quickly with high reliability by informing and setting a file capacity for each confidential ID to the facsimile equipment of the branch side in response to the processing capability of a headquarters. CONSTITUTION:A facsimile equipment 2 of a headquarters informs a file capacity designation command to a facsimile equipment 3 of a designated branch via a line corresponding to a host computer 1 publicating the said command and a specified capacity of a file capacity table 3-5 designated by a confidential ID is set to a designated byte number. In the presence of a data input in excess of the specified capacity, the file capacity for each confidential ID of the branch is set automatically to limit the data input quantity by applying file capacity over and input limit. Thus, the input quantity control to the facsimile equipment of the branch line is set automatically quickly with high reliability in response to the processing capability of the headquarters.
Patent JP-2001138168-A (JP)
Title: Product carry-out standby system
Inventor: TANEHARA KENICHIRO
IPC: B23Q7/00
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To safely and smoothly perform transportation of a pallet box 23 containing products WA by a forklift or the like by setting weight applied on each pallet box 23 to be less than a tolerable weight of the pallet box 23 after keeping a large number of the products WA stand-by on plural pallet boxes 23 at an isolated position from a cutting machine 3. SOLUTION: In containing products WA cut and separated from the same material W are contained in a proper pallet box 23 positioned to a receiving zone A after a proper number of the products WA are contained in the pallet box 23, a vise cylinder 55 in a product carry-out device 33 is controlled to control a carriage moving means 19 to position another pallet box 23 to the receiving zone A when weight applied on above proper pallet box 23 becomes more than a tolerable weight of the pallet box 23, so that the prodcucts WA are delivered onto this pallet box 23 from above.
Patent JP-H04185683-A (JP)
Title: Production of polyvinyl acetate adhesive
Inventor: OISHI MASAYUKI
IPC: C08F218/02
Filed: 1990-11-21
Abstract: PURPOSE:To obtain the title adhesive improved in stability, handleability and water resistance by dissolving acrylic acid in an aqueous PVA solution, and adding a vinyl acetate monomer thereto for copolymerization. CONSTITUTION:0.5 to 3 parts by weight acrylic acid is dissolved in an aqueous PVA solution. To the resultant solution is added, 100 parts by weight vinyl acetate monomer for copolymerization, thereby a polyvinyl acetate adhesive is obtained.
Patent JP-H05158333-A (JP)
Title: Electrophotographic device
Inventor: TSUKAMOTO KIMIHIDE
IPC: G03G15/08
Filed: 1991-12-03
Abstract: PURPOSE:To prevent a device from becoming larger and to shorten time required for electrostatically charging the surface of a photosensitive body by making the opposed surface of a developing sleeve to the photosensitive body a surface recessed into a center side from the outer peripheral surface of a cylinder whose diameter is larger than a magnetic roller. CONSTITUTION:A toner carrier 5 is extended along the longitudinal direction of the photosensitive drum 1 and constituted of the magnetic roller 5a where the magnets of N polarity and S polarity are alternately disposed in a circumferential direction and the developing sleeve 5b which is made of a non-magnetic conductive member, for example, aluminum or stainless steel and provided to cover the outer peripheral surface of the roller 5a. A plane part 5c is formed on the opposed surface of the sleeve 5b to the photosensitive drum 1 as the surface recessed into the center side from the outer peripheral surface of the cylinder whose diameter is large and which is concentric with the roller 5a. Thus, the contact area of the toner held on the developing sleeve with the photosensitive body is made large without making the outside diameters of the developing sleeve and the photosensitive body larger.
Patent JP-H01160799-A (JP)
Title: Container control system of aircraft
Inventor: HIRAHARA KAZUAKI
IPC: B65G1/00
Filed: 1987-12-16
Abstract: PURPOSE: To extremely facilitate the forwarding plans and useful life surveys of containers by reading the specific codes provided on the containers with code reading means installed at individual airports, and controlling the containers with a control means. CONSTITUTION: Plates printed with specific bar codes are fitted to airplane containers. Airport systems 2, 2'... reading the bar codes with bar code readers 24 for control are provided at airports A, A'..., and they are connected to a centralized control center 1 via telephone lines 3. The bar codes read by the airport systems 2, 2'... are temporarily stored in the bar code readers 24 then sent to the center 1, container forwarding plans and useful life surveys are made there, and necessary information is sent back and displayed on displays 22 and outputted from printers 23. The states of the containers existing at individual airports A, A'... are grasped, and corresponding controls can be accurately made.
Patent JP-H06167742-A (JP)
Title: Camera
Inventor: OTSUKA YASUNOBU
IPC: G03B27/73
Filed: 1992-11-30
Abstract: PURPOSE:To obtain a print having good color reproducibility at a negative color printing by efficiently adjusting the color reproduction. CONSTITUTION:An image scanner 1 converts an object image recorded on a film 5 or the object image which should be recorded on the film 5 to an image signal, and a color corrector 3 for correcting white balance adjusts the tone of the object image based on the image signal. The tone can be confirmed by a monitor TV 2. A signal value concerning the signal expressing the tone adjusted by the color corrector 3 for correcting the white balance is recorded on the film 5 by a data DRAW device 4.
Patent JP-H08221272-A (JP)
Title: Method for loading of instruction onto instruction cache
Inventor: BURADOREE BAAJIESU
IPC: G06F12/08
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for loading an instruction on the instruction cache of a data processor without causing any delay. SOLUTION: In this method for loading a specific instruction block on an instruction cache 14 of a Harvard architecture data processor 10, a case that a branch instruction in a loop is continuously erroneously predicted is considered. The branch condition of the branch instruction is judged by an instruction whose execution brings the result of the output of a continuous fetching address. However, the result of the instruction is not obtained until the execution of the branch instruction is started. Therefore, a data processor 10 inferentially executes or predicts the branch instruction. In this case, the branching of the branch instruction to the above mentioned specific instruction block is predicted. Next, the data processor 10 loads the instruction to the instruction cache 14.  Then, when it is judged that the data processor 10 erroneously predicts the branch instruction, this process is returned to the head of the loop, and repeated again.
Patent JP-H07174618-A (JP)
Title: Instrument and method for measuring vibration of gear
Inventor: OHASHI TAKESHI
IPC: G01H17/00
Filed: 1993-12-20
Abstract: PURPOSE:To provide an instrument for measuring vibration of gear which can judge the propriety of a gear in a differential gear section based on the vibration of a propeller shaft connected to the differential gear section and can eliminate the component caused by the misalignment of the propeller shaft. CONSTITUTION:An oscillatory component associated with the rotation of a propeller shaft is calculated by analyzing the order of a detected oscillatory waveform by means of a first Fourier transformer 60 and analyzing the data of the transformer 60 by means of a cepstrum analyzer 62 and such a filter weight that can eliminate the calculated oscillatory component is calculated. The detecting signal of an oscillation detector is made to pass a filter 66 having the filter weight so as to eliminate the noise produced by the rotation of the propeller shaft. And, the detecting signals are inputted to a second Fourier transformer 68 for order analysis.