baber/WOPTO huggingface dataset:
Patent JP-H01135950-A (JP)
Title: Kickdown control device for automatic transmission
Inventor: ICHIKAWA KAZUHARU
IPC: B60W10/11
Filed: 1987-11-17
Abstract: PURPOSE:To surely further stably permit a kickdown control to be easily understood by setting a kickdown point, obtained from a summation average of two or more throttle opening peak values, being based on an accelerator step-in condition. CONSTITUTION:When an accelerator is stepped in, a decision part 57 compares a throttle opening theta from a sensor 50 with a kickdown point thetak set in a setter part 56, turning on a kickdown solenoid 45x in case of a relation where theta>=thetak and performing a kickdown by a downshift valve forcedly downshifting a 1-2 and 2-3 shift valve. This kickdown point thetak is set by averaging a summation in the setter part 56 of a throttle opening peak value thetap larger than a slice level, detected in a detector part 55, to be studied. Thus absorbing various looseness and dispersion, a proper kickdown point in accordance with step-in action of the accelerator by the driver is stably obtained, and a kickdown control is surely and easily understood.
Patent JP-H06233348-A (JP)
Title: Communication system for combining short-distance regions with each other
Inventor: EDOWAADO EI RITSUCHIRII
IPC: H04W76/00
Filed: 1993-11-19
Abstract: PURPOSE: To make the coupling coverage of a cellular local area network uniform by near-distance field coupling the antenna of a portable station in the service area of the network to the antenna of a base station at the time of transferring a signal to the portable station or base station. CONSTITUTION: For the cellular interface to a cellular local area network(LAN), base stations are provided at regular intervals, so as to couple the base stations to portable stations arranged in different areas of the wide-band basic trunk of the LAN. At each base station, a coupler 10 which is connected between the LAN and a transceiver 12 is provided and antenna constitutions 13 and 14 are provided for the transceiver 12, so that effective short-distance filed coupling is obtained. At each portable station, the same transceiver 12 as that used at each base station connected to a computer 16, such as a lap-top computer, a hand-held computer, etc., is provided and an antenna 18 is installed to the transceiver 12, so that effective short-distance field coupling may be obtained between the antenna 18 and the antennas 13 and 14 at each base station.
Patent JP-2001104158-A (JP)
Title: Electric hot water storage container
Inventor: KATO CHIEKO
IPC: A47J27/00
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To provide an electric hot water storage container wherein the generation of an insulation reduction of an electric heater is suppressed, and the reliability can be improved, even when the electric hot water storage container is used for cold-keeping, e.g. by placing cold water or the like in the internal container of a vacuumized double structure. SOLUTION: Under a 'thermos bottle hot-keeping' mode, a hot-keeping is performed without performing a power-applied heating by an electric heater. Under the mode, when a detected temperature Tw by a bottom sensor provided on the bottom section of an internal container becomes lower than a reference temperature Trl, which is set, e.g. at approx. a room temperature, a control to apply power to the electric heater is performed. By this control, the electric heater emits heat, and dew condensation on the electric heater is prevented from occurring. Therefore, the generation of an insulation reduction due to the dew condensation is suppressed, and the reliability is improved.
Patent JP-H11123356-A (JP)
Title: Sprayer
Inventor: KANBE YUTAKA
IPC: B05B17/06
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To facilitate the atomization of a chemical liquid when it is used again and to enable correct liquid level detection by installing a pump in a pipe to reciprocate the chemical liquid between a tank and an atomizer and the first and second photoelectric for detecting different liquid levels of the chemical liquid in the atomizer. SOLUTION: When a starting switch is pushed, a pump 23 is rotated clockwise. When a chemical liquid 20 deposited in an atomizer 7 to reach the first height L1, the first photoelectric device 14 outputs an Lo signal to a control part, stops the passage of an electric current to the pump 23, and energizes a driving part 30 and a driving circuit 22. Then, ultrasonic vibrators 21, 21a generate high frequency vibration, part of air from a blower 29 is supplied into the atomizer 7, and the chemical liquid 20 is atomized to be discharged outside passing through a slanted part 9. When the chemical liquid is consumed and the height becomes the second height L2 or below, the second photoelectric detector 17 outputs a Hi signal to the control part, stops the energization of the driving part 30 and the driving circuit 22, and simultaneously controls the pump 23 to rotate counterclockwise.
Patent JP-H08149002-A (JP)
Title: Pll frequency synthesizer and its frequency control
Inventor: WAKIZAKA YOSHIKI
IPC: H03L7/091
Filed: 1994-11-25
Abstract: PURPOSE: To provide a PLL frequency synthesizer which contains a sample/hold phase detector, can shorten the frequency switching time, and also can improve the frequency stability. CONSTITUTION: The current generating parts 11 and 12 of different current capacities are properly switched by the control of a control part 13 based on the phase difference between a reference signal (a) and a sampling pulse signal (b) obtained by dividing the output branching cram a voltage controlled oscillator 4. Thus a lamp capacitor 3 is charged. When the phase difference is larger than a prescribed level, the capacitor 3 is charged first at the part 12 of larger current capacity so that the frequency switching time is shortened. When the phase difference is smaller than the prescribed level and the output frequency is locked, the capacitor 3 is charged first at the part 11 of smaller current capacity. Thus the frequency stability is improved.
Patent JP-H06138128-A (JP)
Title: Preparative isolation apparatus
Inventor: YAMAMOTO RINTARO
IPC: G01N33/68
Filed: 1992-10-29
Abstract: PURPOSE:To avoid the clogging in valves by providing branching pipes for branching fluid from a reaction container into a plurality of flow paths between the reaction container and a plurality of containers, applying gas pressure to the flow path, wherein the liquid should not flow from the downstream side, and dividing the sample liquid and the like without using valves. CONSTITUTION:When the discharged material from a reaction column 8 is sent into a waste liquid bottle 13', valves 4 and 6 are opened, and valves 5 and 7 are closed. Inactive gas enters into the waste liquid bottle 13' by way of the valve 4, a gas pipe a3, a recovering bottle 12', a recovering flow path (e), a manifold 9 and a waste liquid flow path (f) and discharged through a discharging pipe g1 and the valve 6. When a three-way valve 3 is closed in this state, the liquid in a reagent sump 11 is sent into a reaction column 8 through a reagent feeding pipe b2 and a reagent feeding flow path C and reaches the manifold 9 from a reaction-liquid discharging flow path (d). The liquid enters into the waste-liquid bottle 13' by the gas pressure from the recovering bottle 12'. When a three-way valve 2 is closed and a valve 1 is opened, the liquid feeding is stopped and the gas pressure is applied. The all liquid in the reaction column 8 enters into the waste-liquid bottle 13'.
Patent JP-S63142982-A (JP)
Title: Video recorder
Inventor: NAGAE NAOHISA
IPC: H04N5/335
Filed: 1986-12-05
Abstract: PURPOSE:To detect and display whether a reproducing video signal is a record generated while a shutter operation is performed, by superimposing and recording a shutter operation signal which represents a shutter operating state on a video signal at the time of recording, and detecting the shutter operation signal at the time of reproduction. CONSTITUTION:In an electronic shutter operation signal generator 8, a pre- blanking signal WHD is sent from a synchronizing signal generator 5 to a monostable multivibrator 11. When an electronic shutter switch is turned ON, an (H) voltage is sent from the switch to a MIX circuit 9, and is impressed on the control terminal A of a multiplexer 12. An electronic shutter operation signal has been sent and impressed on the x terminal of the internal switch of the multiplexer 12, and when the control terminal A goes to the (H), a part between the X1 and the X of the internal switch conducts, and the electronic shutter operation signal is superimposed and recorded on the video signal. In such way, it is possible to discriminate the shutter operating state at the time of recording, at the time of reproducing a video tape recorder.
Patent JP-H11126235-A (JP)
Title: Handwritten character recognition device and medium where handwritten character recognition device control program is stored
Inventor: TAKAIDA KENJI
IPC: G06K9/62
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To correctly slice character patterns of a handwritten character string written in an area having no character frame by representing a decision value for deciding an off-stroke between characters or an off-stroke between strokes by weighting each off-stroke with a time element or a distance element. SOLUTION: The strokes of a handwritten character pattern to be written with a pen are inputted to a tablet and an off-stroke measurement part 102 detects off-stroke motion from a pen-up position to a pen-down position to measure the off-time or distance. A decision value arithmetic part 103 calculates the decision value for deciding which of the off-stroke between characters and the off-stroke between strokes the measured off-stroke is by every off-stroke and a character slicing position decision part 104 decides the off-stroke between the characters as a character slicing position by referring to the decision value. Then a character slicing part 105 slices a character pattern of one character and a character recognition part 106 recognizes the handwritten character.
Patent JP-H05131317-A (JP)
Title: Cutting device
Inventor: KUWATA HIDEO
IPC: B26B17/00
Filed: 1991-11-07
Abstract: PURPOSE:To eliminate a defect such as a cracking on a soldered surface during cutting of a lead of an electronic part soldered to a printed circuit board with the use of an automation machine, by using magnets in order to prevent occurrence of a defect such as a crack on the soldered surface so that a part for fixing a nipper can be locked and freed with the use of a simple mechanism so as to reduce a road following a positional slippage of the lead. CONSTITUTION:In a cutting machine 1 in which a lead 12a is cut by a pair of cutting blades 2a, 2a of a nipper 2, the nipper 2 is attached to a rotary plate 3 which is rotatably supported by means of a shaft upright standing on a base plate 5, Magnets 7, 8 for controlling the rotating position of the rotary plate 3, relative to the base plate 5, so that the nipper 2 can be always returned to its original position are embedded in the bottom surface of the rotary plate 3 on the rear side, and in the upper surface of the base plate 5 on the rear side at opposing positions.
Patent JP-H09131325-A (JP)
Title: Cardiotachometry device
Inventor: SHIMIZU EISAKU
IPC: G04F10/00
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To efficiently perform a set of training such as interval training in which plural target heartbeat numbers are required. SOLUTION: Plural target heartbeat numbers are preliminarily memorized in accordance with set training. After measuring of heartbeats is started (S2), the number of the measured heatbeats is compared with the preliminarily inputted target heartbeat number (S24, S26), and when it is not the target heartbeat number, that is informed by an alarm (S25, S27). As change of the set training is detected (S28), the new target heartbeat number for the next is read (S30), and this target heartbeat number is taken as a comparison object with which the heartbeat number measured subsequently is compared.
Patent JP-H10133370-A (JP)
Title: Resist composition for color filter, and color filter
Inventor: TAKASAKI RYUICHIRO
IPC: G03F7/033
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To obtain a color filter high in quality, low in cost and excellent in saneness by incorporating a resin, monomers which are hardened by a photopolymn. initiator, a photopolymn. initiator, pigments, solvents and a saline coupling agent. SOLUTION: This resist compsn. used for color filter contains a resin, a photopolymn. initiator, monomers which are hardened by the effect of the photopolymn. initiator, pigments, solvents and a silane coupling agent. The monomers which are hardened by the effect of the photopolymn. initiator can be selected from a wider variety of monomers generally used for this kind of resist. Among the resins, a resist compsn. for a color filter containing a resin having carboxyl groups or phenol hydroxyl groups on the side chains or the main chain of the resin is preferable because the compsn. can be developed with an alkali and prevents environmental pollution.
Patent JP-H10128352-A (JP)
Title: Septic tank
Inventor: TANAKA KATSUYA
IPC: C02F3/30
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts by a method in which in a septic tank which is made by the combination of an upper tank and a lower tank and has an anaerobic filter bed tank, a contact aeration tank, a precipitation tank, and a disinfection tank, the filter medium pressing plate of the first chamber of the filter bed tank is pushed by the lower end of a projected strip formed on the inner wall of an upper layer. SOLUTION: In a septic tank which is made by the combination of an upper tank 11 and a lower tank 12 of FRP, an anaerobic filter bed tank first chamber 13, an anaerobic filter bed tank second chamber, a contact aeration tank 15, a precipitation tank 16, and a disinfection tank 17 are arranged in this order. In the bottom part of the first chamber 13, a filter medium mounting plate 3 is mounted on a support foot 2 in which notches are formed at the lower ends of the four side walls of an angular cylinder, and a spherical filter medium 4 is packed on the plate 3. A filter medium pressing plate 5 is mounted on the filter medium 4 to cover the filter medium 4, and the plate 5 is pushed by the lower end of a projected strip 18 formed on the inner wall of an upper layer 11 to prevent the plate 5 from floating.  In this way, the filter medium 4 can be covered and fixed inexpensively without using numbers of assembling parts.
Patent JP-2000124567-A (JP)
Title: Metal base circuit board and manufacture of it
Inventor: OGINO YUTAKA
IPC: H01L21/60
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To make peeling of an insulating layer easy while connection strength is stabilized by providing a metal plate with a conductive circuit through an insulating layer, removing a part of the insulating layer so that the metal plate is exposed, and forming the exposed part to flat. SOLUTION: Related to a metal base circuit board, an insulating layer 2 of a resin comprising an inorganic filler is provided on a metal plate 1, a metal foil is pasted, and after an insulating layer 2 is heated for setting, the metal foil is etched to provide a plurality of conductor circuits 3, thus providing a metal base circuit board mother-plate. Then it is divided into individual metal base circuit boards with a press die. A part of the insulating layer 2 on the metal plate 1 of the metal base circuit board is peeled by a laser so that a part of the metal plate 1 is exposed, with the exposed part formed to flat. Thus, peeling of the insulating layer 2 is easily done with a connection strength stable.
Patent JP-H10127388-A (JP)
Title: Business equipment
Inventor: TANAKA SHIRO
IPC: A47B83/00
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To secure excellent work environment on a top plate surface by setting the height of a cabinet shelf surface to be the same as that of the top plate of a table and successively arranging the top plate surface of the table to the shelf surface of an optional cabinet on a same surface. SOLUTION: The respective cabinets 1A, 1B, 1C and 1D are provided with the shelf surfaces 18a and 180b with same height and also the top plate surfaces 21b and 24b of the respective tables 2A hand 2B are set to height being the same as that of the shelf surfaces 18b and 180b. When the tables 2A and 2B are arranged in the front part of any one of the cabinets 1A-1D, the top plate surfaces 21b and 24b of the tables 2A and 2B are successively provided against the shelf surfaces 18b and 180b on the same surface. The shelf surfaces 18b and 180b play a role as an auxiliary top plate for extending the top plate surfaces 21b and 24b. Therefore, when a display P or a computer mainbody Q, etc., is arranged on the cabinet 1C and the top plate 21 of the table 2A is confronted with the cabinet 1C, it is eliminated at a time that the top plate surface 21b becomes narrow.
Patent JP-H03151555-A (JP)
Title: Amount of fuel increasing device of multiple carburetor
Inventor: ISHII TAKAO
IPC: F02M13/02
Filed: 1989-11-09
Abstract: PURPOSE:To prevent mixture from becoming lean when an engine is operated at low speed with a throttle valve wide open by controlling according to the operating condition of the engine a control valve for controlling communication between an amount of fuel increasing passage which is connected to each air intake of a multiple carburetor and which has an amount of fuel increasing pump interposed therein, and a return passage. CONSTITUTION:A throttle valve 9 to be manually controlled is slidably provided within the sliding valve guide tube 3 of the main body 1 of each carburetor A1 to A4 provided to respective cylinders. A needle 13 for controlling the area of a passage of a jet 14 communicated with a float chamber 5 is mounted to the throttle valve 9. Fuel is supplied from a fuel pump P to the float chamber 5 via a fuel inflow passage 17, etc., An amount of fuel increasing passage 21 through which an increased amount of fuel is supplied from an amount of fuel increasing pump 20 to each control jet 71A to 71D disposed opposite to the air intake 2 of each carburetor A1 to A4 is provided and a control valve 23 which opens the amount of fuel increasing passage 21 and blocks communication between the passage 21 and a return passage 22 when the throttle valve 9 is open for more than a predetermined degree and the rotating speed of an engine is within a fixed range is interposed in the passage 21.
Patent JP-H04267730-A (JP)
Title: Multi-pieced flat-top container
Inventor: ROBAATO II RISHIETSUKI
IPC: B65D51/20
Filed: 1991-10-14
Abstract: PURPOSE: To provide an improved multi-piece flat top container sealed for a food product which can be scooped with a spoon, which satisfies requests of producers, sellers, and consumers and further, the marketability. CONSTITUTION: An adapter ring 14 is fitted to cover the top edge of a container body 10 and formed to include an annular recess 16 mounting over the top edge. Further, the adapter ring 14 is fused along the middle position of the height and sealed with a seal 18 on both outside and inside surfaces of the upper edge of the container restrained by the adapter ring.
Patent JP-H07147279-A (JP)
Title: Manufacture of semiconductor device having multilayer interconnection structure
Inventor: HIRATA TADASHI
IPC: H01L21/316
Filed: 1993-11-24
Abstract: PURPOSE:To omit a resist coating process to take a labor hour by a method wherein a treating process using oxygen plasma and an etching process using a buffered hydrofluoric acid liquid are added after an etchback process ends. CONSTITUTION:A BPSG film 2 and an SOG film 3 are laminated and formed on a lower wiring layer 1 to form into an interlayer insulting film 4. Then, the film 3 is etched back and residual SOG films 3a are respectively deposited on the end parts of the film 2. The films 3a and the film 2 are exposed to an oxygen plasma atmosphere to improve an etching selectivity. Moreover, a buffered hydrofluoric acid treatment is performed to remove the films 3a and after that, an upper wiring layer 6 is formed on the film 2. Accordingly, a resist coating process to take a labor hour can be omitted and a treating time can be shortened.
Patent JP-H0597500-A (JP)
Title: Production of fiber softening clay and fiber softening composition
Inventor: TOKINA NOBUO
IPC: C04B33/00
Filed: 1991-10-09
Abstract: PURPOSE:To improve hand feeling by performing shearing treatment for specified suspension and blending the obtained fiber softening clay. CONSTITUTION:Suspension is obtained by incorporating water swelling three- layer clay (e.g. saponite) having >=10ml/2g swelling force which is obtained by a swelling force (volume method) measuring method (2.0g/100ml/24 hours) of bentonite adopted in Japanese pharmacopoeia. Then, this suspension is treated at 20-90 deg.C at the shearing velocity of >=50000sec<-1> for one minute to 5 hours and thereby fiber softening clay having <=5mum average particle diameter is produced. Pasty fiber softening composition is obtained by blending a nonionic surfactant with this clay.
Patent JP-H11132468-A (JP)
Title: Heating cooker
Inventor: TAKAHASHI YUKI
IPC: F24C7/04
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To warm a bread well. SOLUTION: At the time of warming a bread, a control circuit 22 controls a magnetron 14 for high frequency heating a food in a heating room and upper and lower heaters 11, 12 for heating a food in a heating room. Various operating keys 24 include a bread key being operated when a bread is warmed. Based on an input from the bread key, the control circuit 22 executes a first heating process by the heaters 11, 12 and a second heating process by the magnetron 14 sequentially thus heating a bread on a grill.
Patent JP-H03156022-A (JP)
Title: Ground improvement method
Inventor: TANAKA SHUNPEI
IPC: E02D3/12
Filed: 1989-11-10
Abstract: PURPOSE:To form unsaturated ground without pumping up ground water by erecting injection pipes in bores drilled in the ground, by producing air bubbles in the ground with foamable liquid that is made to get through the pipes and by forming air bubbles in openings among sand particles. CONSTITUTION:The ground is drilled from the surface 1 thereof and from a mat foundation 2 of a building, and bores 3 are provided in necessary numbers and injection pipes 4 are erected in the bores and a filtering material 5 is thrown into the pipes. Foamable liquid with foam regulating agent added is made to get through the injection pipe 4 and is made to penetrate the injection holes 4a to produce air bubbles 8 in the ground. Air bubbling materials 7 infiltrate among sand particles 9 and thereby air bubbles 8 are formed in openings among the sand particles 9. As the occasion demands, the injection pipes 4 may be installed either in perpendicular or aslant, and the injection can be repeated in the case where the air bubbles 8 in the ground decrease. Thereby occurrence of the pressure of excessive porewater can be prevented even in the case where repeated load such as earthquake is applied and, at the same time, unsaturated ground can be created.
Patent JP-H07125784-A (JP)
Title: Holder for soft disk case
Inventor: SANO SHIGEO
IPC: G11B33/04
Filed: 1993-10-28
Abstract: PURPOSE:To provide a holder for soft disk case, wherein a plurality of soft disk cases are connected together in superposed relation and a case lid can be freely opened and closed. CONSTITUTION:In a holder, for soft disk case, consisting of a case body 2 and a lid body 3 pivotally mounted on the case body, a holder plate 4 interposed between a plurality of soft disk cases 1 is provided with an upper case connecting means 5 for connection with the case body 2 of a soft disk case 1 above and a lower case connecting means 6 for connection with the lid body 3 of a soft disk case 1 below.