baber/WOPTO huggingface dataset:
Patent JP-S63166060-A (JP)
Title: Tape recorder
Inventor: YAMAMOTO ICHIRO
IPC: G11B15/44
Filed: 1986-12-26
Abstract: PURPOSE:To enable the smooth tape traveling changeover control in simple constitution by shifting a gear of a gear transmission mechanism in the direction of its shaft to cut off temporarily the power transmission at the time of tape traveling changeover and allowing a smooth changeover operation under the state of intermesh. CONSTITUTION:The titled tape recorder is capable of the tape travel directional changeover control by shifting a 1st speed reduction gear 62 composing the gear transmission mechanism in the direction of the shaft to be positioned under the state of non-power transmission at the time of tape traveling changeover. Therefore, for example, even under the state of such intermesh that arises at the time of changing the regular tape travel in meshing a gear 24 of a reel shaft 22 with a 1st gear 63 over to the reverse tape travel in meshing a gear 23 of a reel shaft 21 with a 2nd gear 66, the changeover control for tape travel directions can be carried out smoothly. In this way, the tape traveling changeover control is feasible in smooth operation and in simple constitution.
Patent JP-H02161252-A (JP)
Title: Bath boiler having hot water supplier
Inventor: ISHIHARA TOSHIAKI
IPC: F24H1/00
Filed: 1988-12-14
Abstract: PURPOSE:To prevent air from intruding from the switch valve into the piping at the completion of hot water supply to the bath tub by controlling a solenoid valve to close after a certain delay from the start of switching of the switch valve upon the completion of the hot water supply. CONSTITUTION:The water entering from the feed water opening 4 is heated in a heat exchanger 2 which is heated by a heat source 3 and enters into a cistern 8 through a mixing valve 6 and a solenoid valve 7. The water leaving the cistern 8 is supplied to the bath tub through a switch valve 10 by the action of a pump 13. When the hot water supply switch is turned off, the pump 13 stops instantly and the switch valve 10 starts switching to the bath heat exchanger 14. However, the switching requires five seconds to complete because the switch valve 10 conventionally consists of a motor and gears. The solenoid valve 7 is held in the open position to allow the hot water supply for a certain time interval so that the air may not enter into the switch valve during the process, and, after a certain elapsed time, the solenoid valve 7 is closed. As a result, the air will not intrude into the bath heat exchanger 14 and the hot water 15 will not be transferred, and so, a temperature sensor 12 is not heated to allow the hot water temperature in the bath tub 1 to be accurately be controlled.
Patent JP-H06147026-A (JP)
Title: Exhaust gas recirculating device for supercharger-attached engine
Inventor: SUGIHARA HIROYUKI
IPC: F02M25/07
Filed: 1992-11-02
Abstract: PURPOSE:To recirculate exhaust gas without passing exhaust gas through an intercooler and sharply raise intake air temperature. CONSTITUTION:Supercharger compressors 4b and 5b and the upstream side of one intercooler 7 are connected via two air intake passages 6a and 6b, and the downstream side of the intercooler 7 and the suction side 2 of an engine 1 are connected via one suction passage 8. One side of the suction passages 6a and 6b on the upstream side of the intercooler 7 and the exhaust side 3 of an engine 1 are connected via an exhaust valve 10, and the upstream side of the intercooler 7 of the suction passage 6b, to which the exhaust valve 10 is connected, and the suction passage 8 on the downstream side of the intercooler 7 are connected by a bypass passage 11 and the suction passage 6b on the upstream side of the intercooler 7 are connected via a direction switching valve 12.
Patent JP-H11148152-A (JP)
Title: Box for water spraying cock
Inventor: ABE HIROSHI
IPC: E03B9/10
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a box for a water spraying cock having excellent workability and capable of preventing uneven settlement. SOLUTION: The box for the water spraying cock has a box body 21, in which a top face and an underside are bored and the water spraying cock 62 is housed, a cover body 37 detachably installed at the upper end section of the box body 21 and a bottom plate body 41 detachably mounted at the lower end section of the box body 21. The bottom plate body 41 is formed of bottom plate members 42, 43 divided into two. Arcuate notched edges 45, 55, to which a pipe inserting hole 61 is formed, are faced and formed mutually at the joining edges of each bottom plate member 42, 43.  The jointing edges of the two bottom plate members 42, 43 are joined so as to pinch a riser 63 at the time of the execution of works, and the riser 63 is brought to the state, in which the upper end section of the riser 63 is inserted into the pipe inserting hole 61 by the notched edges 45, 55 of each bottom plate member 42, 43 from a lower section. The box body 21 is positioned to the bottom plate body 41, and the box body 21 is mounted on the bottom plate body 41.
Patent JP-S63175129-A (JP)
Title: Nylon traveller for spinning machine
Inventor: NAKANO YUZURU
IPC: D01H7/60
Filed: 1986-12-27
Abstract: PURPOSE:To provide the titled traveller increased in wear resistance and breaking strength in the ring fitting, enhanced in life extention and production efficiency in fine spinning and twisting, consisting of fine nylon spherulites with a granular size below a specified value. CONSTITUTION:The objective traveller for use in fine spinning and twisting process in the textile industry, consisting of fine nylon spherulites with a crystal granular size <=5mum.
Patent JP-2001106502-A (JP)
Title: Hydrogen producing device
Inventor: HATANAKA TAKESHI
IPC: C01B3/04
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen producing device capable of highly efficiently producing hydrogen using inexpensive water as a raw material. SOLUTION: A cathode assembly 48 ad a tubular anode 26 are arranged in housings 14, 16, 18 to form an arc reaction chamber 76, the anode 26 and a cathode holder 22 are cooled by cooling passage means 38, 40 communicated with an inlet 32, steam generated in a steam generating part 50 is jetted to the arc reaction chamber 76 through an injector ring 24 and allowed to catalytically react with an arc to obtain hydrogen and oxygen.
Patent JP-H08144750-A (JP)
Title: Exhaust emission control device
Inventor: MORISHIMA SHINGO
IPC: F02B1/04
Filed: 1994-11-25
Abstract: PURPOSE: To improve adsorbing efficiency of an HC adsorber to extend the holding time of the HC so as to prevent the HC which is not purified from being discharged, in an exhaust emission control device. CONSTITUTION: An adsorbing maternal 3 for adsorbing unburnt component included in exhaust gas is fixed on a wall surface 21 opposing to an exhaust port 11, in an exhaust manifold 2 communicated with the exhaust port 11 in an internal combustion engine 1, and a catalyst 5 for purifying exhaust gas is arranged in an exhaust passage 4 downstream of the exhaust manifold 2. An end surface 31 opposing to the exhaust port 11 of the adsorbing material 3 is recessed in a curved shape, and collision force of exhaust gas in averaged so as to improve heat radiating performance.
Patent JP-S63270506-A (JP)
Title: Separation of liquid mixture
Inventor: YANAGA YUKIO
IPC: C08G73/10
Filed: 1987-12-14
Abstract: PURPOSE:To efficiently separate a liq. mixture by using a diaphragm having resistance to heat and chemicals and mechanical strength and consisting of an aromatic copolyimide, etc., having a specified recurring unit in a pervaporation method. CONSTITUTION:For example, a mixture contg. 3,3',4,4'-benzophenone tetracarbo xylic anhydride, tolylene diioscyanate, and 4,4'-diphenylmethane diioscyanate is polymerized to obtain a copolyimide, a doping soln. is formed by using the copolyimide, the soln. is formed into a hollow yarn membrane, etc., and a dia phragm having a recurring unit shown by formula I and wherein the R in 10-30mol.% of the unit is shown by formula IV and the R in 90-70mol.% of the unit is shown by formula V is obtained. I addition, a diaphragm consisting of an aromatic copolyamide-imide wherein 10-90mol.% of the recurring unit is shown by formula II and 90-10mol.% of the unit is expressed by formula III is obtained. Pervaporation is carried out by using such diaphragms, and water is effectively separate from a liq. mixture.
Patent JP-H07145657-A (JP)
Title: Bearing construction of intermediate landing in pc stair and construction method in intermediate landing
Inventor: TANAKA HARUNORI
IPC: E04F11/02
Filed: 1993-11-22
Abstract: PURPOSE:To eliminate projections from a wall to make designed look better in bearing construction of an intermediate landing in PC stairs and to enable the execution of the intermediate landing. CONSTITUTION:Recessed channels 1a are formed to the insides of wall PC boards 1 on both sides of PC stairs, both of an intermediate landing PC board 2a are inserted in the recessed channels 1a mentioned above of the wall PC boards 1, and a steel plate 5 fixed to both sides of the intermediate landing PC boards 2a and a steel plate 4 fixed to the wall PC boards 1 are welded and connected through a connection member at the proper places of both sides of the intermediate landing PC board 2a. In the case the intermediate landing is constructed, at least one of the wall PC boards 1 on both sides of the intermediate landing is inclined to widen the upper side thereof, and the intermediate landing PC board 2a is suspended from above and is moved to a specific position between the wall PC boards 1 on both sides. After that the inclined wall PC boards 1 are pushed so as to make them to fix intermediate landing PC boards 2a between a pair of wall PC boards 1.
Patent JP-H03176145-A (JP)
Title: Laminated material having property excellent in flavor holding capacity and preparation thereof
Inventor: TSUNODA HIROTAKA
IPC: B32B27/36
Filed: 1989-12-05
Abstract: PURPOSE:To obtain a laminated material having excellent flavor holding capacity and impact resistance by constituting a laminated resin layer of the first resin layer composed of a noncryatalline-low crystalline saturated polyester resin having specific glass transition temp. and the second resin layer composed of a polycarbonate resin. CONSTITUTION:A laminated material A is utilized so that a heat sealing resin layer 7 composed of a coextrusion laminated resin layer consisting of the first resin layer 5 composed of a noncrystalline-low crystalline saturated polyester resin having glass transition temp. of 40 deg.C or higher and the second resin layer 6 composed of a polycarbonate resin becomes the inner peripheral surface layer of a package. Therefore, since the layer coming into contact with content is constituted of the resin layer composed of the saturated polyester resin having glass transition temp. of 40 deg.C or higher, the aroma possessed by the content is not absorbed by the packing material and the change of the taste or flavor of the content is effectively prevented.
Patent JP-H05152817-A (JP)
Title: On-vehicle antenna system
Inventor: NISHI KOICHI
IPC: H01Q1/22
Filed: 1991-11-29
Abstract: PURPOSE:To ensure an excellent reception sensitivity by juxtaposing an antenna wire close to a harness and an earth wire close to the harness having a length longer than the 1/2 of a wavelength of a radio wave. CONSTITUTION:In an antenna wire 4 the part including at least the entire part of an antenna 2 is arranged close to a harness 12 and the antenna wire 4 is fixed to the harness 12 at a proper interval with a tape 13.... The reception sensitivity is improved by arranging the antenna wire 4 along the harness 12. An end of a shield wire 17 of the antenna wire 4 is exposed from a sheath 18 covering the conductor and the earth wire 3 is soldered to the end. The earth wire 3 is an electric wire with a sheath and fixed to a power feeding part 1 at a proper interval with a tape 19.... Furthermore, the earth wire 3 is disposed along the harness 12 for the length of almost a half of the wavelength of the radio wave. Thus, the excellent reception sensitivity is ensured.
Patent JP-H07170731-A (JP)
Title: Stabilized power unit
Inventor: OOTA TOMOICHIROU
IPC: H02M3/28
Filed: 1993-12-16
Abstract: PURPOSE:To effectively suppress the output voltage fluctuation due to load change by a switching method. CONSTITUTION:This is a stabilizing power unit which gets the controlled output form the secondary side by inputting a time rate signal from a PWM oscillating circuit C1 into a power semiconductor element TR1 which performs switching operation, being installed on the primary side of a power converting transformer T1. Accordingly, an operational amplifier OP2 receives the detection voltage from the source current from a power semiconductor element TR1 and outputs a load current detection value, and an operational amplifier OP1 receives the load current detection value from the operational amplifier OP2 and the voltage detection value corresponding to the secondary voltage generated in the auxiliary winding installed at the power converting transformer T1, and outputs a control signal to a PWM oscillation circuit IC1 so as to control the time percentage signal to be inputted into the primary side of the power converting transformer T1.
Patent JP-H03178255-A (JP)
Title: Network controller
Inventor: KAWAI TOSHIHIKO
IPC: H04M11/00
Filed: 1989-12-07
Abstract: PURPOSE:To reduce the electric current consumption and to allow a telephone set to attain operation with high reliability by disconnecting a voltage detection means from an operating power supply in the case other than the detection of the voltage of the operating power supply. CONSTITUTION:A voltage detection means 41 is connected to an operating power supply only before a switch means 9 disconnecting a telephone set 5 from a telephone line is operated and the same current as the current flowing to the switch means 9 is supplied from the operating power supply to make the load condition the same. In this case, a voltage VDD of the operating power supply is detected and in other cases, the voltage detection means 41 is disconnected from the operating power supply to avoid power consumption. Thus, the voltage of the operating power supply is detected to reduce current consumption and sure operation is attained with high reliability.
Patent JP-H10155609-A (JP)
Title: Commodity display rack
Inventor: SUZUKI MAKI
IPC: A47F5/00
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a commodity display rack having a rolling shutter door, capable of being opened over a whole area from a front to a top. SOLUTION: The inner peripheries of right and left side frames 1 are provided with guide rails 9 of inward U-shaped cross section for guiding both of the right and left sides of a rolling shutter door 10, in such a state as extended from the back of a kick plate for jointing the front lower ends of the frames 1 to each other, to the top of the kick plate via the bottom, the back, the top and the front of the frames 1. In this case, the rolling shutter door 10 is formed to have the trailing end thereof slidable over an area from a storage position in contact with the back of the kick plate to a closed position where the leading end conceals the front and top of an area between the both side frames 1.
Patent JP-H08169723-A (JP)
Title: Production of glass or ceramics
Inventor: FUKUOKA TAKANAO
IPC: C03B8/02
Filed: 1994-12-20
Abstract: PURPOSE: To easily treat a porous body as a precursor of glass or ceramics without cracking, to precisely control the distribution and shape of a metallic component in the porous body and to easily obtain a glass body having a refractive index distribution and ensuring high reproducibility and reliability in optical characteristics such as refractive index, difference in refractive index and dispersion characteristics. CONSTITUTION: When a porous body is dipped in a soln., dried and fired to produce glass or ceramics, the soln. is prepd. by uniformly suspending at least two phases. The 1st phase is a liq. phase and the 2nd phase is one selected from vapor, liq. and solid phase.
Patent JP-H11149519-A (JP)
Title: Character recognizing device and recording medium
Inventor: MORITA FUJIO
IPC: G06K9/03
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To save labor and time by reducing the frequency of key input and the frequency of the selection of a candidate character when the exactitude of character recognition is unsatisfactory in a character recognizing device. SOLUTION: This character recognizing device is provided with a character recognizing part 6, a recognized result storing memory 13, a candidate data part memory 12, and a candidate data index memory 11. Moreover, the device is provided with a display character deciding/screen displaying part 21 which retrieves the candidate data index memory 11 by using the data of each item stored in the recognized result storing memory 13 as an index key, displays the first candidate character of a pertinent item read from the candidate data part memory 12 based on the coincident index key, and otherwise, displays the first candidate character of an item read from the recognized result storing memory 6, and means (a selection menu displaying part 24 and a selection processing/character inputting part 25 or the like)  which change the information of the candidate data index memory 11 and the candidate data part memory when selection or correction is operated.
Patent JP-H08171361-A (JP)
Title: Method and device for controlling drive of liquid crystal display device
Inventor: AOSHIMA MITSURU
IPC: G09G3/18
Filed: 1994-12-20
Abstract: PURPOSE: To obtain a drive controller for a liquid crystal display device capable of making a character or a numeral, etc., on an LCD invisible even when after lighting of a light exists when power source is turned off. CONSTITUTION: A display processing means 24 converts the data from the outside to a segment signal to output it to the LCD 9 when a source voltage is a prescribed level or above, and a source supply monitor means 22 outputs a source stop flag when the source voltage becomes the prescribed level or below. According to the output of the source stop flag, a flag setting revision processing means 26 outputs a display stop flag to a display stop processing means 32 and an interval timer 34 instead of the source stop flag. The interval timer 34 measures an after lighting time of a light source according to the output of the source stop flag, and the display stop processing means 32 outputs the blank data to the LCD 9 until the residual lighting time is measured.
Patent JP-H08171944-A (JP)
Title: Splice protector for wire harness
Inventor: MORI HIROSUKE
IPC: H01R4/70
Filed: 1994-12-20
Abstract: PURPOSE: To smooth insert a splice and improve workability by arranging the splice of a wire harness on the blocked front side of a case to insert the splice through an upper opening. CONSTITUTION: When a wire harness is inserted into a case 10, a splice is arranged on the blocked front side 10q of the case 10 to insert the wire harness into the case 10 through an upper opening 10a. Wires are inserted one by one into a wire insert groove 10c, lined in parallel in the vertical direction and guided out of the groove 10c. Then, a hinge 10f is used as a supporting point to rotate a cover 10d and a locking portion 10h is engaged with a locked portion 10i to block the opening 10a. In this way, the wire harness is stored and protected in the case 10 with one step.
Patent JP-H09161878-A (JP)
Title: Cover lock structure of connector
Inventor: OKABE TOSHIAKI
IPC: H01R13/436
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To prevent the floating closure of a cover so as to improve the retaining force of a terminal by specifying the lock structure of the cover, in a connector which is provided with a cover free to close at the opening where the terminal is exposed. SOLUTION: This cover lock structure possesses a housing 31, a terminal storage chamber 33 which is partitioned by a sidewall 41, being made at the housing 31, an upper opening 43 which exposes the terminal storage chamber 33, being made at the housing 31, a cover 63 which is provided freely of closure through a hinge 61 in the upper opening 43, projections 49 which have locks 47, being provided severally at the sidewalls 41, and lock pawls 69 which lock in the several catches 57 of the projections 49 at closure of the cover. That is, the cover is locked separately for each sidewall 41, and the floating of the cover 63 can be prevented surely and the retaining force of the terminal improves.
Patent JP-H04186748-A (JP)
Title: Semiconductor integrated circuit device
Inventor: MATSUISHI TSUGUMI
IPC: H01L21/82
Filed: 1990-11-20
Abstract: PURPOSE:To enable integration of a semiconductor integrated circuit device with a plurality of circuit blocks according to a standard cell system to be improved by forming a first wiring layer for connecting a P-type transistor and an N-type transistor and a second wiring layer for connecting a plurality of peripheral circuit blocks on a common wiring region. CONSTITUTION:A wiring region 300 includes a non-metal wire 13 which is formed by polysilicon and a second metal wire 14 as well as a first metal wire 15 which are formed by aluminum. The non-metal wire 13 is used as a mode control signal line for connecting each peripheral circuit block 2, thus achieving an annular wiring connection between the peripheral circuit blocks 2. By utilizing the region 300 for connecting a P-type transistor and an N-type transistor, a wiring layer 13 for connecting each peripheral block is provided separately from the wiring layers 14 and 15 for connecting these transistors, thus eliminating the need for using a region in reference to the peripheral circuit block 2 of an inner circuit block as a wiring region for mode control signal.
Patent JP-H07147616-A (JP)
Title: Subscriber's line sharing system for facsimile terminal
Inventor: AKEI RYOTA
IPC: H04L69/14
Filed: 1993-11-24
Abstract: PURPOSE:To provide the subscriber's line sharing system for facsimile terminal devised to improve the efficiency of work for adding or changing a system by sharing plural subscriber's lines among plural facsimile terminals. CONSTITUTION:A line switching means 10 switches the connection of a transmitting means 3-1 and a subscriber's line 4-1, the connection of the transmitting means 3-1 and a transmission line 5-2, the connection of transmission lines 5-2 and 5-3 and the connection of the transmission line 5-2 and a subscriber's line 4-2 in a transmission facsimile terminal 1-1. When, the subscriber's line 4-1 is idle, a line retrieving means 20 controls the line switching means 10 to provides the state of connection between the transmitting means 3-1 and the subscriber's line 4-1 or connection between the transmission line 5-2 and the subscriber's line 4-2 and when the subscriber's line 4-1 (4-2) is busy and the transmission line 5-2 (5-3) is idle, the line switching means 10 is controlled to provide the state of connection between the transmitting means 3-1 and the transmission line 5-2 or connection between the transmission lines 5-2 and 5-3.