baber/WOPTO huggingface dataset:
Patent JP-2000000543-A (JP)
Title: Garbage disposal device
Inventor: KOBAYASHI TOSHIHIRO
IPC: F26B9/06
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To keep air pressure in a heating chamber in the normal state to slightly lower than the positive pressure at all times in a garbage disposal device for condensing water vapor in a condensation section while air is circulated forcibly and controlling the air pressure in the heating chamber automatically by condensed water. SOLUTION: A kitchen waste disposal device 10 is provided with a heating section 20 for heating garbage 26a, a condensation section 30 communicated with the heating section 20 and cooling gas containing water vapor generated from the garbage 26a, an automatic control drain means 40 for controlling automatically air pressure in the heating chamber 20 simultaneously with draining the water condensed in the condensation section 30 to the outside and a returning means 50 for returning forcibly the gas cooled by the condensation section 30 to the heating section 20, and the automatic drain means 40 is communicated with the high pressure side of the returning means 50. The maximum air pressure on the high pressure side of the returning means 50 is set smaller than the differential pressure generated by the returning means 50.
Patent JP-H0217568-A (JP)
Title: Kana-kanji conversion system for clause including katakana word
Inventor: TAMEMIZU KOZUE
IPC: G06F17/22
Filed: 1988-07-05
Abstract: PURPOSE:To collectively convert a clause including KATAKANA (square form of Japanese syllabary) word which are not registered in a dictionary by performing matching with registered words in the dictionary and outputting a character string, which is not extracted by this matching, with KATAKANA as it is. CONSTITUTION:When a KANA (Japanese syllabary) character string is inputted to an input device 1 with a clause as the unit and a KATAKANA word-clause conversion key 2a is depressed, matching between the inputted character string and registered words in a dictionary 4 is performed in a dictionary retrieving part 3. As the result, a character string corresponding to registered words in the dictionary 4 is extracted, and this extracted character string is converted to words where HIRAGANA (cursive form of Japanese syllabary) characters, KATAKANA characters, and KANJI (Chinese character) as expressions of registered words are mixed and is outputted to a display part 6, and the other characters are outputted to the display part 6 with KATAKANA.
Patent JP-H05331887-A (JP)
Title: Piping unit
Inventor: HOSOE SADAZUMI
IPC: E03C1/02
Filed: 1992-06-03
Abstract: PURPOSE:To prevent a rusting of metallic parts and the like by providing a dewing moisture removing means to remove the dewing moisture in a piping case, as well as housing pipings such as a drain pipe and a feed pipe in the piping case. CONSTITUTION:Inside the piping case 20 of a piping unit 10, pipings such as a drain pipe 22, a deodorizing pipe 24, a feed pipe 26, and a vent pipe 28, are housed. While the waste water exhaust hole of a stool 30 is connected to the drain pipe 22, a suction port of the odor opened to the inner side of a toilet basin is connected to the deodorizing pipe 24. The moisture inside the piping case 20 generated by a warm water tank 32 and the like is sucked with a fan 38 from the suction port provided to the deodorizing pipe 24 to the inside of the deodorizing pipe 24 through a check valve 40, and exhausted to the outer side.
Patent JP-H1122452-A (JP)
Title: Method and assembly to remove nitrogen oxides existing in exhaust gas by using heat exchanger
Inventor: BOUCHEZ MATTHIAS
IPC: F01N3/08
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a method and an assembly to efficiently remove nitrogen oxides in an exhaust gas from an internal combustion engine. SOLUTION: This method is concerned about a method and an assembly to efficiently remove nitrogen oxides existing in an exhaust gas of an internal combustion engine 1. This assembly is a part of an exhaust line 2 and constituted by including a nitrogen oxides conversion means 3 and a heat exchanger 4 existing in a by-pass line 5 positioned on the upstream of the conversion means 3 and intended to cool the exhaust gas.  Additionally, the conversion means 3 includes several catalysers 3 arranged in a main exhaust line 2, those several catalysers have different temperature ranges where conversion ratios of nitrogen oxides are lower than a specific boundary value (Cmin), and at least one valve 6 is arranged at an inlet of the by-pass line 5 to control flow of a gas between the by-pass line 5 and the main exhaust line 2 so that the exhaust gas reaches the catalyser 3 at the temperature at which at least one of the catalysers 3 is active.
Patent JP-H05335822-A (JP)
Title: Manufacture of dielectric resonator
Inventor: OKAWA HIROSHIGE
IPC: H01P11/00
Filed: 1992-06-03
Abstract: PURPOSE:To provide a structure and a manufacture method in which a manufacture time is reduced and a mass-production is facilitated in the dielectric resonator. CONSTITUTION:A conductor paste 5 is charged in a 1st cylinder 1, a dielectric paste 6 is charged between the 1st cylinder 1 and a 2nd cylinder 2, and pistons 3, 4 are moved laterally toward a tip of the 1st cylinder 1. Thus, the dielectric paste 6 having the conductor paste 5 at its core is extruded from a delivery port 2c of the 2nd cylinder 2 to manufacture a dielectric resonator raw material 7 being a paste. After firing the raw material 7, the fired material is cut off to manufacture chip element raw materials 7a. A ground electrode 8a is fitted to the entire face and one end face of one side of the chip raw material 7a to manufacture the dielectric resonator 8.
Patent JP-H0726429-A (JP)
Title: Ring for spinning frame
Inventor: MORIMOTO NAOYUKI
IPC: D01H7/60
Filed: 1993-07-08
Abstract: PURPOSE:To obtain a ring for a spinning frame free from the troubles of early seizure of a traveler and the abrasion and scattering of the ring even in the case of high-speed fine spinning by forming an Nb-V-C double carbide layer having a specific thickness on the surface of a ring flange. CONSTITUTION:An Nb-V-C double carbide layer 6 having a thickness of 1-30mum is formed on the surface of a ring flange 2 of a ring 1 for a spinning frame produced by cutting a carbon steel or alloy steel having a C content of 0.6-1.5% to a prescribed shape. The seizing resistance and abrasion resistance of the ring flange are improved, the friction resistance to a traveler is decreased and the life of the ring is prolonged by this structure.
Patent JP-S5690626-A (JP)
Title: Driving circuit with latch function
Inventor: YAMADA NORIMASA
IPC: H03K19/096
Filed: 1979-12-24
Abstract: PURPOSE:To retain information securely by discharging a load capacity to the earth level when a reset pulse is applied. CONSTITUTION:As a reset pulse which is never superposed upon a clock signal is inputted, floating capacity Cs and load capacity CL are discharged to the earth level via FETs Q2 and Q6 and outputs of gate output terminal A and driving output terminal B are held at the earth level. Next, as a set pulse is inputted, FETQ1 charges only floating capacity Cs since FETQ5 is off, and gate output terminal A is held at the power level by the charging. At this time, channel capacitor C1 is formed, and when a clock signal is applied, the potential of gate output terminal A rises through the coupling of the capacitor. Since FETQ5 stays cut off, load capacity CL is isolated from gate output terminal A and the potential of gate output terminal A rises securely to drive the gate of driving FETQ3 strongly, charging load capacity CL rapidly to the power level.
Patent JP-H0814869-A (JP)
Title: Device for and method of measuring characteristic of water-jet
Inventor: URA RYUTARO
IPC: G01B13/00
Filed: 1994-06-27
Abstract: PURPOSE:To simply and precisely measure and display characteristics of water jet. CONSTITUTION:A device for measuring characteristics of water-jet comprises a water-receiving part 2 which receives a jet stream from a water jet 10 on relative motion so as to displace in proportion to a strength of the jet stream, a converting part 3 for converting the displacement of the water receiving part into a first electric signal, an input part 4 for taking up a second electric signal in accordance with a movement which can be obtained from a movement control part 5 for the water jet, and the first electric signal, a computing part 5 for obtaining characteristics of the water jet, such as a strength, a width and a center point which can be obtained from the first and second electric signals, after the movement of the water jet is completed, and measuring the center position of the water jet from a stop point of the water jet as a reference position given by the second electric signal, and a display part 7 for displaying the characteristics.
Patent JP-H1117475-A (JP)
Title: Amplifier and voltage controlled gain control circuit
Inventor: YOSHIDA SADAYOSHI
IPC: H03G3/10
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a gain control circuit provided with a large gain control amount by a small capacitor and a small inductor at the time of making an amplifier and a voltage controlled gain control circuit for the gain adjustment into a monolithic IC. SOLUTION: To an LC serial resonance circuit for constituting the gain control circuit, a transistor Q1 is serially connected. A terminal 9 among the lead terminals of a package 18 is turned to the terminal dedicated to the grounding of the gain control circuit and the ground electrode 7 of the gain control circuit on a chip and the lead terminal 9 dedicated to the grounding of the package are connected by a bonding wire 8. Since the inductance of the wire 8 and the lead terminal 9 can be utilized for the inductance of resonance, the inductance inside the chip can be small. Since only the transistor Q1 is serially connected to the serial resonance circuit and no element is parallelly connected, the Q of the resonance can be enlarged.
Patent JP-H1110903-A (JP)
Title: Ink quantity detection system for ink jet printer
Inventor: INOYOSHI MASARU
IPC: B41J2/175
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To detect the residual quantity of ink without sacrifice of printing speed. SOLUTION: A printer control means 3 previously defines a print range of specified size as 1 block and counts the number of blocks of printing quantity which is then stored as a quantity of ink to be consumed in a memory section 15. A nozzle suction control means 5 expresses the ink suction quantity required for removing ink adhering in the nozzle of a print head as the quantity of ink to be consumed, in terms of the number of blocks every time when the operation is finished and stores the number of blocks in the memory section 15. A preliminary jet control means 7 expresses the ink jet quantity required for removing a dried or clogged ink from the nozzle, as the quantity of ink to be jetted, in terms of the number of blocks every time when the operation is finished and stores the number of blocks in the memory section 15.  A printer control means 3 compares the quantity of ink to be jetted stored in the memory section 15 with a number of blocks corresponding to the total capacity of an ink cartridge to determine the residual quantity of ink.
Patent JP-H08331922-A (JP)
Title: Rice transplanter equipped with fertilizer applicator
Inventor: TAKAO YUTAKA
IPC: A01C15/00
Filed: 1996-06-28
Abstract: PURPOSE: To facilitate maintenance operation of a fertilizer applicator and other apparatus near the fertilizer applicator. CONSTITUTION: This rice transplanter movably supports a fertilizer applicator over an operation position for feeding out fertilizer to a field and a non- operation position apart from the operation position and connects a driving rod 21 over an outlet part 18 of other position and an inlet part 19 of the fertilizer applicator at operation position and transmits power of the outlet 18 through the driving rod 21 to the input part as a pushing and pulling power to enable release of the connecting state of the output part 18 due to the driving rod 21 to the input part 19.
Patent JP-H119815-A (JP)
Title: Ball-lifting device and device using the same
Inventor: YOKOTA AKIO
IPC: B65G15/28
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To provide, in form of a simple, convenient, and low-cost structure, a ball-lifting device for carrying a plurality of balls upward (hereinafter referred to as lifting) and a device using it. SOLUTION: A ball-lifting device 100 lifts up a ball A in such a manner that a vertical guide groove B made in a guide body 102A guides the ball A, a bandlike body 21 is moved upward along the outside of the guide groove B while kept taut, thereby rotating the ball A while pressing it to the guide groove B. By forming the guide groove B into a curve, into the shape of a letter R, which projects in the direction where the bandlike body 21 is disposed, the press of the bandlike body 21 to the ball A is increased. This eliminates the need for a complex pressing structure comprising a plurality of compression springs and a plurality of rollers and, therefore, makes the structure simple, convenient, and low-cost.  To aid the polishing of the ball A and the lifting of it, the alteration of the structure, such as providing a separate bandlike body between the ball A and the guide groove B, moving the separate bandlike body upward, or taking up in a higher position the rolled bandlike body 21 disposed below, is possible. An example of a device using it is a pachinko-board island device which lifts game balls used for pachinko.
Patent JP-H1019425-A (JP)
Title: Refrigerating machine oil/refrigerant separator
Inventor: ENDO SHUNICHI
IPC: F25B45/00
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To achieve a safe and efficient handling as refrigerating machine oil/refrigerant recovery system by providing a power source control circuit of a compressor boring device and a refrigerant recovery device combined with a refrigerating machine oil/refrigerant separator in a control circuit of the refrigerating machine oil/refrigerant separator for separation into a refrigerating machine oil and the refrigerant. SOLUTION: A hole is bored in a compressor 10 by a compressor boring device 2 from refrigerating equipment 1 to withdraw a refrigerating machine oil 25 and a refrigerant 26 and the refrigerating machine oil 25 having a refrigerant dissolved therein is recovered to the refrigerant machine oil/refrigerant separator 3 and simultaneously, the refrigerant 26 separated from the refrigerating machine oil 25 is recovered by a refrigerant recovery device 4. Then, a power source control circuit of a compressor boring device 2 and a refrigerant recovery device 4 combined with the refrigerant machine oil/refrigerant separator 3 is arranged on a control circuit of the refrigerating machine oil/refrigerant separator 3 for separation into the refrigerating machine oil 25 and the refrigerant 26. This achieves safe and efficient handling as refrigerating machine oil/ refrigerant recovery system.
Patent JP-S6227880-A (JP)
Title: Pattern recognizing device
Inventor: KATO YUZO
IPC: G06T9/20
Filed: 1985-07-30
Abstract: PURPOSE:To learn a better order logic by correcting an order logic, which is a dictionary, based upon a chain code. CONSTITUTION:The picture information read from a scanner 2 of the digital copying device, etc., is pretreated in the working area for the pretreatment of a memory 5, and in a memory 6, the dictionary information is corrected, corrected, prepared and transferred to a memory 7. In the memory 7, the order logic and the address of the identifying function which is used in a pair therewith are stored. A memory 8 is the part to store the identifying function. In the identifying processing by the identifying function, the value of the identifying function is obtained from the number of times to pass through respective conditions in the order logic obtained at the step of the collating processing.
Patent JP-2000358013-A (JP)
Title: Wavelength multiplexed light transmission system
Inventor: YANO TAKASHI
IPC: H04B10/2557
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a wavelength multiplexed light transmission system capable of securing a stable transmission quality. SOLUTION: Frame phase updating parts 11-13 of inter-station transmitter 1 update transmission frame phases of wavelength channels in optical signals from intra-station devices 2-1 to 2-3 so as to make them mutually different on the basis of a reference frame signal generated by a reference frame signal generator 3. In this case, the frame phase updating parts 11-13 update the frame phases so that the reference frame phases delayed respectively just for preset time can become their own transmission frame phases. An optical multiplexer 14 multiplexes the optical signals of transmission frame phases respectively updated by the frame phase updating parts 11-13 and transmits the result to an optical fiber transmission line.
Patent JP-S5871395-A (JP)
Title: Jig for alumite working
Inventor: TAKAYASU KIYOTERU
IPC: C25D17/08
Filed: 1981-10-22
Abstract: PURPOSE:To reduce an alumite working time considerably by constituting a jig for alumite working of a corrosion resistant holder, elastic supporters mounted thereto and composite material holders formed by covering a corrosion resistant material on conductive materials. CONSTITUTION:In the stage of alumite working of Al alloy products, a jig for working to be used for dipping the work in an electrolyte is constituted by mounting supporters 12 having elasticity made of Ti, Zr, V, Nb, Ta or alloys of these metals or stainless steel or plastics and composite material supporters 13 made by covering a corrosion resistant material consisting of Ti, Zr, V, Nb, Ta or their alloys on a conductive material made of Cu, Al or their alloys to a supporter 11 made of the above-described metallic materials and having corrosion resistance. Al alloy parts 14 to be alumite worked are held firmly by both supporters 12, 13 and are dipped in the electrolyte, whereby the parts are alumite worked.
Patent JP-H0330743-A (JP)
Title: Capsule type shower room
Inventor: TAGAMI MASATAKA
IPC: E04H1/12
Filed: 1989-06-29
Abstract: PURPOSE:To injection-feed washing liquid collectively to a shower room without scattering to a dressing room by arranging washing liquid controlling members, which deflect washing liquid to the opposite direction from a dressing room, in the vicinity of washing nozzles. CONSTITUTION:Two washing nozzles 33, 34 are mounted on a ceiling panel 36 under a penetrated condition, and in the respective vicinities, washing liquid controlling members 37, 38, which deflect washing liquid in the opposite direction to a dressing room 7, are arranged. The washing nozzle 33 is arranged in a nearby position to a sliding end part 6a of a center-folding type door 6, and reflection-feeds washing liquid from a rear side wall 8b of a shower room 8 to s right side wall 8r by the arranged angle of the washing liquid controlling member 37. The other washing nozzle 34 is arranged at a position, which enters in the shower room 8 from a fixed end part 6b of the center-folding type door 6 by a distance X, and therefore, the washing nozzle 34 always positions in the shower room 8 side even when the center-folding type door is fully open, and at the same time, reflection-feeds washing liquid from the rear side wall 8b of the shower room 8 to a left side wall 8l by the arranged angle of the washing liquid controlling member 38.
Patent JP-S6230240-A (JP)
Title: Electronic copying machine
Inventor: HAYASHI MASAO
IPC: G03B27/73
Filed: 1985-07-31
Abstract: PURPOSE:To save the process required for trial copying by adjusting luminous energy in accordance with a complimentary color filter interleaved through the selective operation of an original color selecting button. CONSTITUTION:Respective filters 40-42 correspond to originals in red, yellow and blue colors, are normally positioned in parallel with an optical path due to the energizing pressure of a spring 43 suspended at swinging ends, turn by 90 deg. due to the turn of a cam 44 with supporting fulcrums 40a, 41a and 42a as a basic point, and are interleaved orthogonally against the optical path. The original color selecting buttons 46-48 installed on the operating panel 1P of a main body 1 are provided corresponding to the filters 40-42. An automatic exposure sensor 50 detecting a change in luminous energy caused by the existence of each filter is disposed on a mirror 12, and according to the detected value a lighting drive circuit 54 increases and decreases a voltage for a lamp 7. If a filter lies in the optical path, naturally luminous energy drops. However, thanks to said adjustment of luminous energy, the drop is corrected to the same brightness as that of a black-white original.
Patent JP-H0277149-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: OKADA HIROYUKI
IPC: H01L27/04
Filed: 1989-06-29
Abstract: PURPOSE:To enable a stacked capacitor in high insulating breakdown strength to be formed by a method wherein polysilicon films are two-layer structured to be composed of a polysilicon layer in low electric resistance as a lower layer and another polysilicon layer doped with no impurity not to be heat- treated as an upper layer. CONSTITUTION:A CVD insulating film 1 is formed on a semiconductor substrate 13 and then a low resistant polysilicon layer 2 is formed on the CVD film 1. After formation of said polysilicon layer 2, a natural oxide film on the surface is removed by fluoric acid solution and then another polysilicon layer 3 700Angstrom  thick is formed by pressure reduced CVD process again. This polysilicon layer 3 not doped with any impurity such as P or As etc., becomes a minute compact resistant layer in fine grain diameter. Next, the high resistant polysilicon layer 3 is thermal-oxidized to form a gate insulating film 4. After formation of the gate insulating film 4, polysilicon is formed by pressure reduced CVD process and doped with ordinary impurity to form a blade electrode 5 and a capacitor in high insulating breakdown strength.
Patent JP-S6228843-A (JP)
Title: Vehicle mounted computer equipment
Inventor: IDOGUCHI MASARU
IPC: G06F11/22
Filed: 1985-07-30
Abstract: PURPOSE:To prevent diagnosis information from being erased by connecting a by-pass circuit in parallel with a main power supply switch of an automobile so that the circuit is automatically closed at the detection of a fault. CONSTITUTION:The by-pass circuit is connected in parallel with the key switch 2 for the power supply switch and the 1st relay contact 10A and the 2nd relay 12 having a contact 12A to be closed when a self-diagnosis circuit B detects a defective position is connected to the by-pass circuit. Even if power supply to other respective control circuits is interrupted by the contact 10A of the relay 10, power is supplied only to a computer circuit 4 through the contact 12A.
Patent JP-S6328300-A (JP)
Title: System for exciting ac generator
Inventor: NITTA FUJIO
IPC: H02P9/14
Filed: 1986-07-18
Abstract: PURPOSE:To prevent the terminal voltage of an AC generator from abnormally dropping at the time of regeneratively operating a DC motor by obtaining a voltage signal fed back to an excitation controller from the output terminal of the generator before converting it to a DC. CONSTITUTION:An AC power output from an AC generator 2A is converted by a rectifier 3 to a DC power to be supplied to a DC motor 4 and a battery 5. A load current signal detected by a current detector 12, a set signal from a voltage setter 13 and a terminal voltage signal of an AC generator 2A are input through an instrument transformer 21 and an AC voltage detector 22 to an automatic voltage regulator 14 as an exciting current controller to supply a field current to a generator field winding 2F. Thus, even when the DC motor becomes a regenerative operation state to reduce a current flowing to a DC load, the AC generator output voltage can be maintained at set value.