baber/WOPTO huggingface dataset:
Patent JP-H09240622-A (JP)
Title: Boxing apparatus
Inventor: MIZUSHIRO YOSHITAKA
IPC: B65B43/18
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To correct easily a position of a carton dropped on a take-out part to a regular position prevent the carton from defectively being transported irrespective of slipperiness of the surface of the carton. SOLUTION: A guide body 45 is provided which guides a carton K so that the front and rear end edges conduce nearly with a specified direction orthogonal to a transport direction by the front end of the carton K sliding on the guide body on the way of dropping from a carton mahazine 1. Thus, by the sliding of the carton K on the guide body on the way of dropping the carton K can be dropped on a regular position on both feed guides 35, 35 and the carton K can be converted in position to prevent the carton from deceptively being transported as in the prior art.
Patent JP-H05230989-A (JP)
Title: Connected part of skirting
Inventor: MATSUDA TATSUO
IPC: H05B33/00
Filed: 1992-02-25
Abstract: PURPOSE:To raise the effieincy of connecting and placing operations of skirtings by using a freely removable intermediate connector. CONSTITUTION:On one side end of a skirting 1 to be connected, an intermediate connector A4a is formed, and on the other end, an intermediate connector B4b is formed. The connector B4b is incorporated with the female terminal 5b caulked with the end of a facial luminous part 2 set in the skirting 1 and the end of a power source wire 3. The connector A4a is incorporated with the power source connecting end 6 of the part 2, the end 5a caulked-with the end of the power source wire 3, and a pair of intermediate terminal 7 to connect the wire 3 with the connecting end 6.
Patent JP-2000265320-A (JP)
Title: Polyvinylalcohol based fiber capable of highly drawing and its production
Inventor: SANO HIROFUMI
IPC: C08L29/04
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain a polyvinylalcohol based raw thread capable of stably drawing in high speed at a high drawing rate. SOLUTION: The fiber is a raw thread based on polyvinyl alcohol including 0.2-15 wt.% of a surfactant having melting point of 20-100 deg.C, manifesting elongation >=200% in an atmosphere of 100 deg.C and the raw thread is obtained by including 0.2-15 wt.% of the surfactant having melting point of 20-100 deg.C between the spinning solution to before drying and applying shrinking treatment >=5% between the removal of the solvent and the end of the drying in the process dissolving polyvinyl alcohol in the solvent and spinning, drying after removing the solvent.
Patent JP-H02253650-A (JP)
Title: Lead frame
Inventor: MORITA TOSHIO
IPC: H01L23/50
Filed: 1989-03-28
Abstract: PURPOSE:To prevent deformation of leads and to prevent a short-circuit between the leads by composing an island of an insulating plate, forming the lead part in which a plurality of leads are disposed on the periphery of the island, and integrally adhesively securing the lead part to the island. CONSTITUTION:A lead part 1 is pattern-formed of inner leads 3, outer leads 4, die bars 5 and a frame 6 by a pressing method, etc. An island 2 is composed of a square-shaped heat resistant insulating resin plate 7 having a size larger than that of a necessary element island, disposed at the center of the lead part 1, and the periphery is adhered to the lower surface of the leads 3. A semiconductor element is placed on the island 2, and the element is connected to the leads 3 via bonding wirings. After the element is resin-sealed together with the island 2 and the leads 3, the bars 5 and the frame 6 are cut to complete a semiconductor integrated circuit. Thus, the deformation of the leads 3 is prevented, and short-circuit between the leads can be prevented.
Patent JP-S58192086-A (JP)
Inventor: SONEHARA TOMIO
IPC: G02F1/133
Filed: 1982-05-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S51151515-A (JP)
Title: Magnetic record reproducing device
Inventor: SAKAI KOUICHI
IPC: G11B5/008
Filed: 1975-06-20
Abstract: PURPOSE:Even a two head can take reverberation effect by supplying an analog signal delay element to an amplifire.
Patent JP-S51151043-A (JP)
Title: Fault operation preventing unit for data file
Inventor: SASANO YOSHIROU
IPC: G06F3/06
Filed: 1975-06-20
Abstract: PURPOSE: To prevent from fault operation of tape by writing data on cassette tape, and writing data only when the dape is old. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S555122-A (JP)
Title: Welding method for iron or steel pipe
Inventor: YANO KEN
IPC: B23K9/028
Filed: 1978-06-23
Abstract: PURPOSE: To make efficient the welding work, to improve the quality of weld, and to greatly shorten the number of days for welding work, by rotating the iron or steel pipe in the duct being equipped with the saw, and by holding the welder installed in this iron or steel pipe at the flat position, and by welding the circumferential joint of this iron or steel pipe.  
     CONSTITUTION: The thrust bearing 14 is protruded into the duct 11; and plural iron or steel pipes 16..., to which the joint B is previously welded at the temporary assembly shop, being laid on the individual truck 18..., are successively transported and are piled up on the bearing 14. Then, at the position of the circumferential joint A of the respective pipe 16..., the automatic welder 19 is respectively arranged. Hereupon, the welder 19 travels, for instance on the rack type rail 16a installed in the inner surface of the pipe 16, and also, the welder 19 keeps always constant flat position against the rotation of the pipe 16. Next, under this condition, each turning roller 15 is driven so as to rotate each pipe 16; and the automatic welding is executed. After the bearing 14 is restored into the positioner 13, the welded pipe 16 is transported by the truck 18 to the previously laid iron or steel pipe 17, and then, the circumferential joint C is welded. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10276176-A (JP)
Title: Error measurement device
Inventor: HARADA MITSUO
IPC: H04L1/00
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To insert an error to a parallel data signal without losing random performance in the case that the data signal used for measuring a bit error produced in a digital communication line or the like is transmitted in parallel. SOLUTION: The device is provided with a counter circuit 3a whose number of stages is the same as parallel number of parallel data signals D1 -D16 , the error signal is given to the counter circuit 3a and the error is inserted to each parallel data signal from outputs of each stage of the counter circuit. Or the output of each stage of the counter circuit is given to a matrix circuit that changes input sequence and provides an output and the error is inserted to each parallel data signal by the output.
Patent JP-H04309308-A (JP)
Title: Rice cooker
Inventor: MIYAKE KAZUYA
IPC: A47J27/00
Filed: 1991-04-09
Abstract: PURPOSE:To simplify the structure for heat insulation in the rice cooker, to sufficiently execute the alpha conversion of rice, and to decrease the dew condensation to the inside surface of a cover body without drying the surface of rice, and without allowing rice to turn yellow. CONSTITUTION:On a vessel main body 11, a heat insulating material such as glass wool, etc., is not provided. Accordingly, the time when heating for warming is started after rice cooking is finished and all heaters 21, 22 and 26 are disconnected from electric conduction is shortened, and dew condensation generated during that time decreases. Therefore, it becomes unnecessary to start heating for warming immediately after rice cooking is finished, and the surface of rice is not dried and rice is not tuned yellow. Also, at the time of steaming, since a heating operation by the heaters 21, 22 and 26 is executed, the alpha conversion of rice can be secured enough.
Patent JP-H03274352-A (JP)
Title: Flow controller of hot-water supply apparatus
Inventor: TAKAGI HIDEHIKO
IPC: G05D11/16
Filed: 1990-03-26
Abstract: PURPOSE:To certainly heat hot-water up to a target temperature for obtaining a stable hot-water temperature without fluctuation in the hot-water temperature by a method wherein the flow rate increase action is prevented from being performed after a flow controller performs flow rate reducing action once. CONSTITUTION:A water circuit controller performs hot-water supply control or hot-water filling control in a specified sequence according to an instruction from a remote controller. At this time, the water circuit controller calculates a target flow rate as a maximum flow rate at which water is heated up to the set temperature by a hot-water supply burner 4 operated at the maximum combustion rate so that hot-water as much as possible can be obtained and a fast hot-water filling can be carried out, and regulates a hot-water flow servo valve 15 so that the flow rate detected by a flow sensor 31 reaches the target flow rate. In the case the hot-water flow servo valve 15 is controlled according to the target flow rate and a flow rate reducing action once takes place as a flow rate higher than the target flow rate is detected, the flow control action is restricted so that flow rate increasing action does not take place out even when a flow rate lower than the target flow rate is detected hereafter.
Patent JP-H03276641-A (JP)
Title: Semiconductor device
Inventor: NISHIGUCHI KATSUNORI
IPC: H01L21/338
Filed: 1990-03-26
Abstract: PURPOSE:To enhance a radiation-resistant property by a method wherein the semiconductor device can be used under surroundings irradiated with a radiation whose total dose is a prescribed value or higher and the effective thickness of an active layer is specified. CONSTITUTION:The following are provided: a MESFET whose active layer having a carrier concentration of ND is formed when GaAs is doped with impurities nearly uniformly in the depth direction and whose threshold voltage is Vth; and a signal processing circuit which is constituted by being combined with the MESFET so as to be operated normally when the change quantity DELTAVth of the threshold voltage Vth of the MESFET is within a permissible change quantity DELTAVthL. This semiconductor device can be used under surroundings irradiated with a radiation whose total dose is 1X10<9> roentgens or higher, and the effective thickness (a) of the active layer 2 is formed as expressed by the formula when the reduction quantity of the carrier concentration ND by being irradiated with the radiation of the total dose is DELTAND, the permittivity of the active layer 2 is epsilon and the electric charge of electrons is (q). The n-type active layer 2 directly under a gate electrode 6 is made sufficiently thin and the carrier concentration ND of the n-type active layer 2 is made at a high concentration.
Patent JP-H06141536-A (JP)
Title: Low-loss power supply device including dc/dc converter
Inventor: ANDOREASU TSUINMAAMAN
IPC: H02M3/155
Filed: 1993-04-02
Abstract: PURPOSE: To operate a DC/DC converter of a power supply feeding equipment by loss power generated from a serial branch controller of the equipment by so forming the DC/DC converter that the difference voltage between the input and output voltages of the serial branch controller is applied to its primary circuit so as to generate the output voltage of the equipment in its secondary circuit. CONSTITUTION: Providing a serial branch controller (L), a difference voltage Uc1 generated between both its ends is used as the input voltage of a DC/DC converter (G). Hereupon, the DC/DC converter G operates by the power loss of the serial branch controller L to feed an output voltage Ua. In this case, the conversion ratio of a secondary circuit 2 to a primary circuit 1 is selected so as to also generate the output voltage Ua in the secondary circuit 2. Therefore, since this DC/DC converter G converts only the slight portion of the entire power of a power supply feeding equipment, the size of the DC/DC converter G can be reduced to make the overall efficiency of the equipment larger than the one obtained when it is constituted using the power supply feeding equipment, formed to include merely a DC/DC converter.
Patent JP-S59201600-A (JP)
Title: Color television receiver incorporating sound multiplex
Inventor: SHIBATA MAMORU
IPC: H04N5/60
Filed: 1983-04-28
Abstract: PURPOSE:To improve a sound field expanding effect by providing a couple of left/right middle and high sound frequency speakers to the front face of a TV receiver and a woofer to the rear face of the receiver so as to overlap the sound region of the front and rear speakers for >1 octave. CONSTITUTION:The speakers 1, 2 reproducing sound of a couple of left/right sound frequencies, e.g., >=100-150Hz are provided to the front face of the TV receiver 20. Further, the woofer 3 is provided at the rear face of the receiver 20. The sound frequency of the speaker 3 is taken as, e.g., <=500Hz, being a crossover frequency having nearly one octave to the frequency of the speakers 1, 2. The left and right signals of a high sound frequency section are arrived in a listener 30 directly through a path D, the signals from the low sound frequency section arrives in the listener as a reflected sound R via a rear wall face 6 and side walls 7, 8 from the speaker 3 and a diffracted sound T along left and right side faces 20a, 20b of the receiver 20. Thus, the sound field is expanded sufficiently without increasing the lateral width of the receiver 20.
Patent JP-H10255367-A (JP)
Title: Double loading preventing device for recording medium in recording/reproducing device
Inventor: KAWAGUCHI AKIHIRO
IPC: G11B17/04
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To prevent double loading of recording media into a recording/ reproducing device. SOLUTION: A panel 1 is formed with an inserting hole 3 for inserting the recording medium 2 to be freely insertible and ejectable, and a carrier device 6 of the recording medium 2 is arranged in the rear of the panel 1. A shutter 13 is arranged in the rear of the panel 1 to be movable freely and approximately parallel to the panel 1, and the shutter 13 is capable of changing its position between an opening position for opening the inserting hole 3 and a closing position for closing the inserting hole 3, and also the shutter 13 is energized to the side of the opening position, and an operating member 14 is arranged in the rear of the panel 1. At the time of carrying the recording medium 2 into a recording/reproducing position by the carrier device 6, the opening member 14 is pressed by the recording medium 2 to move the shutter 13 into the closing position.
Patent JP-H03278188-A (JP)
Title: Checking device
Inventor: SUZUKI YOSHIRO
IPC: G06T7/00
Filed: 1990-03-28
Abstract: PURPOSE:To continuously check an article to be checked to display and record read picture data for the occurrence of a specific state even in the case of a product manufactured by a high-speed production line by detecting the specific state of the article to be checked which meets a condition value to record check data of this article. CONSTITUTION:An operator preliminarily inputs reference data, which determines the form of parts or the like picked up with a television camera 100 based on picture data inputted from the television camera 100, from an operation panel 110. Therefore, a measuring and discriminating part 106 discriminates whether parts or the like read by the television camera 100 are good or not based on picture data stored in a buffer 103. When it is discriminated that they are defective, picture data is transferred to a display memory 104 and is displayed on a monitor 105 and is recorded by a tape recorder 109. Thus, check data of the article to be checked is displayed and outputted only when specific data meeting the condition value occurs.
Patent JP-H09264773-A (JP)
Title: Method for mounting microwave type level gage to existing liquefied gas storage tank and apparatus therefor
Inventor: KANEDA YUKIHIRO
IPC: B65D90/48
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To mount a new microwave type level gage to the existing tank under its pressurized operation without opening the tank when recovery is impossible due to trouble at the gate. SOLUTION: A sealed pipe 7 is mounted at a shut-off valve 11 on the existing pipe 10 mounted to an existing tank 12, an antenna adapter 4 of the outer diameter size for holding a hermetical sealing between the pipe 7 is mounted at the outside of the tapered surface 3a of a horn antenna 3, and the profile of the antenna 3 is formed in a straight state. Then, the adapter 4 is inserted into the pipe 7 to hold the sealability so that the pressure in the tank 12 is not released, and hence mounting operation is conducted in the pressure operating state.
Patent JP-H09269183-A (JP)
Title: Inner and outer pressure equilibrating apparatus for refrigerator
Inventor: ASAHATA MINORU
IPC: F25D17/04
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost inner and outer pressure equilibrating apparatus for a refrigerator having simple manufacturing operation. SOLUTION: The inner and outer pressure equilibrating apparatus 3 for a refrigerator comprises a body 4 engaged with a through hole 2 formed at the wall 1 of the refrigerator and capable of blocking the hole 2. A first oblique wall 6 inclined down toward the outdoor and a second oblique wall 7 inclined up toward the outdoor are provided at the body 4. Openings 8, 9 are formed at the walls 6, 7, respectively. Normally closed valves 10, 110 for closing the openings 8, 9 and made of a silicone rubber are disposed at the upper surface sides of the walls 6, 7. The upper ends of the valves 10, 11 are fixed to the upper parts than the openings 8, 9 of the walls 6, 7.
Patent JP-H11272931-A (JP)
Title: Prepaid card system and reader
Inventor: KUROI TOSHIO
IPC: A63F7/02
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To provide richer service by allowing a user to recognize the history of past prizes-winning, etc., of a game device, etc. SOLUTION: Based on information from a prize winning processing part 23, a statistical processing part 26 executes statistical processing such as the counting of the number of these prize winning, the calculation of the number of the average times of prize winning, the counting of the number of big winning times within a business time, the counting of the number of reaching times within the business time, the calculation of a fed amount of money required for obtaining a big winning, and stores the result of them in a storing part 24. Based on this statistical processing, the part 26 displays statistical information on a display part 27. A confirming switch 28 is connected with the part 26 to successively switch-operate statistical information to display on a display part 27 in a prescribed order at the time of setting the prepaid card to a reader/ writer 25.
Patent JP-S58194952-A (JP)
Title: Production of flame retarder
Inventor: TANIUCHI AKIRA
IPC: C08G85/00
Filed: 1982-05-07
Abstract: PURPOSE:To produce a flame retarder capable of imparting well-balanced plasticity and flame retardance to synthetic resins, by reacting an epoxidized oil, a halogenated phenol and a bifunctional phenol together. CONSTITUTION:An epoxidized oil such as epoxidized linseed oil, 0.65-0.7mol (per epoxy group) of a halogenated phenol such as monobromophenol and 0.3- 0.35mol (per epoxy group) of a bifunctional phenol such as 2.2-bis(4-hydroxyphenyl)propane are reacted together in the presence of a cationic surfactant such as N-octyl-N,N,N-trimethylammonium chloride at 50-130 deg.C for 3-15hr, said surfactant being used in an amount of 15% or less based on the combined amount of the reactants.
Patent JP-H10264125-A (JP)
Title: Ceramic honeycomb structure
Inventor: INOUE HIROSHI
IPC: F01N3/28
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To obtain an enough mechanical strength even when the barrier is made thinner by providing a reinforcing part on each corner part of penetration paths existing in the outside region of a region contg. the center in the vertical plane to the penetration paths in a ceramic honeycomb structure with a number of penetration paths surrounded with barriers. SOLUTION: In a vertical plane of penetration paths 3, shapes of the penetration paths 3 existing in the first region 4 contg. the center are made square and shapes of the penetration paths 3 existing in the second region 5 with an annular shape positioned outside of this first region 4 is made square and a shape with reinforcing parts on four corners, pref. a circular arc shape or a thick corner shape of a straight line shape. When the second region 5 is shown by expansion, in the example of the circular arc shape, the shape of the penetration path 3 is made a square shape in the plane vertical to the penetration path 3 and four corner parts 3a being intersecting parts of the planes forming the square shape are made circular arc shape with a curvature radius R. In this case, the dimension of the circular arc shape has a curvature radius R.
Patent JP-S61234415-A (JP)
Title: Board mounting type computer unit
Inventor: TSUCHIYA NORIO
IPC: G06F13/40
Filed: 1985-04-11
Abstract: PURPOSE:To simplify the circuit constitution of a computer unit and to miniaturize board by providing the board for maintenance attachably and detachably to the computer unit. CONSTITUTION:A terminal board 42 to be coupled with an internal bus 16 is provided to the board on which the computer unit 10 is mounted. The maintenance board 40 is connected attachably and detachably to the terminal board 42. Then a serial input/output circuit and its peripheral circuit are mounted on the maintenance board 40. A test use terminal device 32 is connected via the maintenance board 40. Thus, the serial input/output circuit for the maintenance is eliminated from the computer unit 10, the unit constitution is simplified and the board is miniaturized.
Patent JP-S63243245-A (JP)
Title: Aluminum-alloy member excellent in forgeability
Inventor: MAE SHIGENORI
IPC: F02F3/00
Filed: 1987-03-30
Abstract: PURPOSE:To obtain an Al-alloy member improved in cracking characteristic at the time of forging and excellent in forgeability, by compacting a rapidly cooled and solidified Al-alloy with the respective specified contents of Si, Fe, and Cu as principal components and O. CONSTITUTION:The Al-alloy member of this invention is formed by compacting a rapidly solidified Al-alloy powder and has a composition which contains, by weight, <=30% Si, <=8% Fe, and <=7% Cu as principal components and in which O content is set up at <=0.2%. Further, this Al-alloy member is prepared by compacting a rapidly solidified Al-alloy powder by powder metallurgy, coating the resulting green compact with a coated member, and subjecting the above to hot extrusion. Moreover, the resulting Al-alloy member is hot- forged or cold-forged. At this time, hot-forging temp. is generally regulated to 400-500 deg.C.
Patent JP-H08250870-A (JP)
Title: Cord clamper
Inventor: TSUKAMOTO KAIZO
IPC: H05K7/00
Filed: 1995-03-08
Abstract: PURPOSE: To provide an inexpensive cord clamper wherein a plurality of cords can be bound and attached to a rod part easily in a short time while an attached state looks good, and the clamper can be easily removed. CONSTITUTION: A cord clamper 8 includes an outer peripheral piece 82 having an inner diameter larger than a rod part 43A, a pair of holding pieces 84 having an inner diameter corresponding to the rod part 43A and a plurality of partition pieces 83 protruding from a plurality of portions spaced along a peripheral direction of an inner periphery of the outer peripheral piece 82, wherein the clamper is formed of an elastically flexible material. The cord clamper 8 is mounted on the rod part 43A from a gap 85 between the pair of holding pieces 84 while the pieces 84 are open, and a plurality of cords 10 are respectively housed into spaces 81 partitioned by the partition pieces 83.