baber/WOPTO huggingface dataset:
Patent JP-H0787605-A (JP)
Title: Protective unit for electric automobile
Inventor: TAMAKI SATOSHI
IPC: H02P27/04
Filed: 1993-09-17
Abstract: PURPOSE:To assure safety by preventing overcharge of main battery upon inadvertent turn OFF of key switch. CONSTITUTION:An electric automobile to be protected is equipped with a controller 1 being actuated in response to turn ON of a key switch 9 to feed a motor with a torque current and a field-weakening current from a main battery thus controlling the speed of the motor 3. A protective switch 10 is connected in parallel with the key switch 9 and the controller 1 comprises a decision means and a protective switch driving means. The decision means has a function for constantly monitoring the speed of the motor 3 and the presence/absence and the level of field-weakening current and making a decision whether the voltage induced in the motor 3 is in a state for feeding overcharging current to the main battery 7 when the key switch 9 is turned OFF to interrupt the field-weakening current. The protective switch driving means has a function for feeding the protective switch 10 with a protective signal for turning the protective switch ON in response to the logical product of an overcharge decision signal from the decision means and an OFF signal from the key switch 9.
Patent JP-H0394873-A (JP)
Title: Method for repairing projection defect of multilayered protective film
Inventor: MATSUNAKA SHIGEKI
IPC: B05D7/14
Filed: 1989-09-07
Abstract: PURPOSE:To eliminate the need for skill and much working time for the operation to remove a projection defect by irradiating the projection defect part with a laser beam based on detection data to remove this part and coating a protective film material thereon, then curing the material by irradiation with UV light to flatten the surface. CONSTITUTION:The projection defect part generated in a coating stage P1 is detected by an inspection stage P2 and the individual position data are stored as detect position data in a defect position data memory section 31. The projection defects of the positions complying with predetermined sequence are irradiated with the laser beam 12 in accordance with the defect position data. The projection defect parts are thus removed without breaking a 2nd layer. All the removed regions constituting recessed part formed in a removing stage P3 are coated with the org. protective film material in a protective film coating stage P4 and the material is cured by UV lamp light 18 in a UV light irradiation stage P5 for irradiation with UV light. The coated surface building up from the surface of the protective film is flattened to the same plane as the surface of the protective film by a mechanical working means in a flattening stage P6.
Patent JP-2001057363-A (JP)
Title: Plasma processing device and method
Inventor: MASUDA TOSHIO
IPC: H05H1/46
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a plasma processing device which is excellent in stability and reproducibility. SOLUTION: Plasma is generated inside a processing chamber 100 by the interaction of electromagnetic waves radiated from a UHF antenna 110 provided inside a processing chamber 100 with a magnetic field generated by a magnetic field generating means 101 installed around the processing chamber 100, and a wafer W is processed with plasma generated inside the chamber 100. In this case, a bias is applied to a specimen pad ring 132 of silicon provided in the periphery of a wafer to prevent reaction products from being deposited, furthermore the surface temperature of the specimen pad ring is set nearly at 150 deg.C or above while a wafer is processed, by which reaction taking place on the surface of the specimen pad ring 132 gets stable, and a process can be ensured of stability and reproducibility.
Patent JP-H0879227-A (JP)
Title: Phase transfer circuit
Inventor: HORIGUCHI ISAO
IPC: H04L7/02
Filed: 1994-09-01
Abstract: PURPOSE: To make a memory common, to miniaturize a device and to reduce the cost by reading the input data of the same address of a signal on an opposite side when a phase difference is present between two signals and defining the input data on the opposite side as output data as they are when no phase difference is present. CONSTITUTION: This phase transfer circuit is constituted of the memory 3 and a data protective circuit 4. The data protective circuit 4 compares whether or not the phase difference is present between two signals on a reception side and a transmission side. When the phase difference is present, the input data of the same address of the signal on the opposite side written in the memory 3 by the two signals are read. Also, when no phase difference is present, a function for defining the input data on the opposite side as the output data as they are without the memory 3 is provided. Then, the data protective circuit 4 is constituted of a comparator 5 and selectors 6 and 7.
Patent JP-S61111683-A (JP)
Inventor: YUURII WASHIRIEUITSUCHI REDEIK
IPC: C12N1/14
Filed: 1984-11-02
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-H0676898-A (JP)
Title: Multipolar connector
Inventor: OBANA YUKIO
IPC: H01R24/00
Filed: 1992-08-31
Abstract: PURPOSE:To provide a multipolar connector capable of surely preventing the erroneous combination among different-voltage types of apparatuses without hindering standardization. CONSTITUTION:Multipolar connectors 21-24 are provided with the first connector housings 21a-24a, and the second connector housings 21b-24b connected to each other, they have at least three poles or more, and loads 6-7 are connected to controllers 10, 11 with poles less than the total poles. The first and second connector housings 21a, 21b-24a, 24b are set to the same shape among different- voltage types of apparatuses, and a different combination of poles is used for each of the loads 6-7.
Patent JP-H1163167-A (JP)
Title: Transmission gear for motorcycle
Inventor: HIROSE SATOSHI
IPC: F16H55/17
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To prevent the tilting of a catch for a dog clutch during hot forging by unevenly providing a side face continuing from the outer peripheral surface of a cylindrical boss in the catch for the dog clutch in the center side of a diameter direction with a level difference from the outer peripheral surface. SOLUTION: A transmission gear 1 for a motorcycle is composed of a large diameter part 3 having a tooth 2, a cylindrical boss 4 on the same axis in one end of the large diameter part 3 in an axial direction, a dog clutch first catch 5 projectingly provided in the other end of the large diameter part 3 in the axial direction and a dog clutch second catch 6 projectingly provided in the end surface of the boss in the axial direction. Pluralities of first and second catches 5 and 6, for example four each, are provided at equal intervals in the circumferential direction of the transmission gear 1. The side face 6a of the second catch 6 continuous from the outer peripheral surface 4a of the boss 4 is unevenly located in the center side of a diameter direction with a level difference from the outer peripheral surface 4a.
Patent JP-H1161229-A (JP)
Title: Lance for refining
Inventor: HIDE KANJI
IPC: C21C7/072
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a structure of an oxygen passage for secondary combustion to supply the oxygen to a nozzle for secondary combustion in a lance. SOLUTION: This lance is provided with the nozzle for refining arranged at the tip part of the lance body 7, a gas supplying passage 8 for refining, formed at the inside of an auxiliary pipe 14, nozzles 10 for secondary combustion arranged on the outer peripheral surface of the lance body 7 and an oxygen passage for secondary combustion connected with the nozzles 10. The oxygen passage for secondary combustion is composed of plural through-holes 15 arranged by penetrating the lance body 7, auxiliary tubes 14 closely fitting the inner peripheral surface to the outer peripheral surface in the lance body 7, and having a specific thickness and plural pieces of grooves 17, 19, etc., arranged at the outer peripheral surface part of the auxiliary tubes 14.  The through-hole 15 has the opening holes 15a, 15b on the outer peripheral surface and the inner peripheral surface of the lance body 7. The nozzle 10 for secondary combustion is arranged in the opening hole 15a. Each groove 17, 19, etc., connected to each opening hole 15b of the through-hole 15, and the oxygen for secondary combustion can be supplied into each through-hole 15 through gap formed with the grooves and the inner peripheral surface of the lance body 17.
Patent JP-H0751477-A (JP)
Title: 'blind stitching' device for central part of back hip of slacks or trousers of western clothes
Inventor: YAMASHITA KENJIRO
IPC: D05B33/00
Filed: 1993-08-11
Abstract: PURPOSE:To include the 'finish stitching' work for the back hip central part of the trousers or slacks of Western clothes in work inside a company by using an automatic sewing machine. CONSTITUTION:A plunger part, fabric feeder part and feeding transmission part are provided together, the plunger part fixes a universal joint 4 to the tip part of a sewing machine lower shaft 3, a bearing 10 is mounted at the other tip part of a push up plate 9, an eccentric cam 5 is fixed to the tip part of the universal joint 4, and the cam 5 abuts on the bearing 10 on the push up plate 9. On the other hand, a cylinder for vertical drive is mounted at the lowest part of the plunger part. Then, in the fabric feeding transmission part, an electromagnetic clutch 53 is mounted on a feeding transmission shaft 52 of the feeding transmission part linking with a lower shaft 3, a universal joint 55 is fixed at the tip part thereof, and the fabric feeder part is driven by the timing belt at the tip part.
Patent JP-S61111743-A (JP)
Title: Production of clad steel ingot
Inventor: KITAOKA HIDENARI
IPC: B22D19/08
Filed: 1984-11-05
Abstract: PURPOSE:To obtain surely and stably a non-defective clad steel ingot by pouring the molten metal of an insert-casting material consisting of a different metal having the m.p. higher than the m.p. of a core material consisting of a non-ferrous metallic material, by bottom pouring, into a casting mold in which said core material is divided to >=2 parts in the height direction and is held. CONSTITUTION:The molten metal 7 of the insert-casting material is poured 6, by bottom pouring, into the casting mold 1 while the core material 3 divided and held to upper and lower unit pieces 3A, 3B is held in said mold. The lower piece 3B is first immersed in the molten metal 7 as the surface of the molten metal 7 rises. However the heat resistance against the heat transmission in the vertical direction is high in the divided part of the core material 3 and therefore the heat received by the piece 3B is not easily transmitted to the piece 3A. The temp. rising speed in the head part 31 of the core during the time until the lower side of the piece 3A is immersed into the molten metal 7 is consequently extremely small. As a result the thickness of the solidified shell near the head part 31 formed until the surface of the head part 3 begins to melt grows extremely large and therefore the possibility of the breakage of the solidified shell by the core material component melted near the part 11 and the leakage to the unsolidified insert-casting material side are extremely small. The clad ingot having the good quality is thus obtd.
Patent JP-H04117053-A (JP)
Title: Data transmitter
Inventor: MAEDA KIYOHARU
IPC: H04N1/32
Filed: 1990-09-03
Abstract: PURPOSE:To reduce the time required for identifying a facsimile equipment and a MODEM device by implementing hand-shake of the MODEM with priority and detecting a CNG signal simultaneously. CONSTITUTION:The data transmitter is provided with a current supply section 8 to hold a call simulatingly to an externally mounted facsimile equipment 7, a 1100Hz signal detection section 12 detecting a CNG signal inputted from a telephone line and a 2nd switching section 11 selecting the connection of the externally mounted facsimile equipment 7 and the current supply section 8. Moreover, the transmitter is provided with a changeover control section 3 controlling 1st and 2nd changeover sections 10,11 by each output signal of a call signal detection section 5, a current detection section 4, a detection section 12 and a watchdog timer section 1. Then the hand-shake of a MODEM 2 is implemented with priority and when a CNG signal is detected during hand-shake, the connection procedure for the facsimile equipment 7 is selected. Thus, the time required for identifying the facsimile equipment 7 and the MODEM 2 is reduced.
Patent JP-S6474591-A (JP)
Title: Multiwindow display device
Inventor: KAMATA HIDEAKI
IPC: G06F3/048
Filed: 1987-09-17
Abstract: PURPOSE: To select and switch a window visually required by an operator and to improve operability by inputting a window switching instruction for simply specifying one vertical or horizontal direction at the time of switching an active window. CONSTITUTION: When a window direction specification switching instruction for a right arrow key is inputted, the information of the nearest window position is extracted based upon digit position information. Since a window WIN3 is stored in a leading address and activated, the position of the window is (180, 25). Since the input key is the right arrow key, a window of which digit position is >25 is searched. When an execution key is inputted, a window WIN4 is activated on a real screen and the information of the window WIN 4 is rearranged 011 the head of a window position table. Since the leading window always becomes an active window by the rearrangement of the contents of the table and a window visually required by an operator can be selected and switched, thus operability can be improved.
Patent JP-S61110357-A (JP)
Title: Recording and reproducing device
Inventor: NAKANO HISASHI
IPC: G11B15/10
Filed: 1984-11-02
Abstract: PURPOSE:To simplify the operation when a device in playback mode is placed in recording mode by stopping the run of a recording medium automatically when the device is switched from the playback mode directly to the recording mode. CONSTITUTION:When a playback and a recording button are operated in playback mode at the same time, the tap stops traveling, an L-level signal is supplied to a terminal 60 to turn off switches 56 and 58, and an H-level signal is supplied to a terminal 66 to turn on switches 52, 53, and 63. Consequently, the reproduction of heads 50 and 51 is stopped and a video signal supplied to a terminal 65 begins to be recorded. The tape, however, is at a stop in this case. A signal outputted from a terminal 61 at this time is switched to a signal to be recorded. A user only operates a pause button at desired timing over a look at monitor to set the device in recording mode immediately. Consequently, a desired recording signal is recorded from a desired position of the tape.
Patent JP-H0397340-A (JP)
Title: Data bus width conversion circuit
Inventor: NAKAMARU MASAHIRO
IPC: G06F13/36
Filed: 1989-09-11
Abstract: PURPOSE:To relieve the load of a CPU by adopting the constitution such that the changeover of an output bit width by means of the hardware is not required so as to simplify the constitution and to generate a write signal to be written from a latch circuit to an output control circuit from in the inside of the control circuit. CONSTITUTION:The data bus width conversion circuit is a circuit receiving N-bit data by m-times and outputting mN-bit data, and latch circuits 51, 52,... designate different addresses to output N-bit data and mN-bit data in advance to latch the N-bit data. A control circuit 4 designates to which latch circuit the outputted mN-bit data is latched for N-bit each, and when mN-bit data is all latched to the latch circuit, a data write signal W is sent to an output control circuit 8 and the data is written from the latch circuit to the output control circuit. The output control circuit 6 outputs the data latched in the latch circuit as the mN-bit data and informs the high-order or low-order (n-m)N- bit to be valid when the output is the mN bit data ((0<m<n).
Patent JP-H0893160-A (JP)
Title: Solar cell roof
Inventor: SAKAI NORIKAZU
IPC: H01L31/048
Filed: 1994-09-28
Abstract: PURPOSE: To facilitate the manufacturing of a bearing rail for bearing a solar cell panel, at the same time, to make it possible to use the bearing rial for various kinds of roofs, and to promote mounting efficiency of the solar cell panel. CONSTITUTION: A solar cell roof 1 is constituted of a roof panel 12, a solar cell panel 4 provided to the upper surface of the roof panel 12 through a bearing rail 3 and, etc. The front end of the bearing rail 3 is positioned before an eaves 12A, and an eaves surface board 45 is provided to the eaves 12A side from the front end thereof.
Patent JP-S6475746-A (JP)
Title: Method of constructing steel-frame structure housing using light-weight aerated concrete panel
Inventor: KAKUMA SHINJI
IPC: E04B1/04
Filed: 1987-09-16
Abstract: PURPOSE: To reduce costs by laying lightweight foamed concrete panels between steel beam members and fixing the panels to the beam members by utilizing joint fittings pre-fixed to the beam members. CONSTITUTION: After performing assembly work for compound beam members 2 at a floor portion, laying work is performed sequentially for ALC panels 1 on the beam members 2. Next, the panels 1 are fixed to beam members 2 by utilizing joint fittings 3 welded in advance to the beam members 2.
Patent JP-S6297912-A (JP)
Title: Porous polypropylene hollow fiber
Inventor: KAMEI EIICHI
IPC: B01D71/26
Filed: 1985-10-21
Abstract: PURPOSE:Porous polypropylene hollow fiber that has pores of average diameter in a prescribed range with a narrow distribution, thus showing high separation efficiency and high flux and reduced hemolysis, because of its reduced activation of blood complement, when it is used as a membrane for treating blood. CONSTITUTION:The objective porous polypropylene hollow fiber has 2,500-15,000Angstrom  of the primary average pore diameter of fine through-holes which are innumerably formed on the walls and 1-1.15 of the average ratio of the secondary moment average diameter to the primary moment diameter in the fine pores. The drawing is carried out at 110-145 deg.C and 10%/min drawing speed to give the objective porous polypropylene hollow fiber of narrow pore diameter.
Patent JP-H03170568-A (JP)
Title: Aliphatic polyurea elastomer for blower
Inventor: PRIMEAUX DUDLEY J II
IPC: C08G18/10
Filed: 1990-09-05
Abstract: PURPOSE: To improve ultraviolet rays stability, flexibility and processability by incorporating an ingredient contg. an aliph. polyisocyanate, a polyoxyalkylene polyol with amine terminal groups and a specified chain extender.  
     CONSTITUTION: A polyoxyalkylene polyol (a) which is a polyether polyol with a mol.wt. of pref. at least 4,000 and based on an initiator with trivalent hydroxyl groups and has amine terminals with a equivalent of at least 500 and a chain extender (b) which consists of aliph. compd. with amine terminals being at least two kinds of compd. selected from pref. compd. of formula I (wherein x+y+z is approximately 5.3 and the mean amine hydrogen equivalent is approximately 67), compd. of formula II (wherein w is approximately 5.6 and the means amine hydrogen equivalent is approximately 100) and compd. of formula III (wherein x is approximately 2.6 and the means amine hydrogen equivalent is approximately 57.5), are compounded to obtain an ingredient (B) contg. the ingredient (a) and the ingredient (b). An ingredient (A) with an aliph. polyisocyanate (e.g. hexamethylene diisocyanate) and the ingredient B are compounded by a vol. ratio of A:B of 30-70:70-30. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H0395978-A (JP)
Title: Submount of parallel transmission light module, and its manufacture
Inventor: KANEKO HIDEKI
IPC: H01L21/52
Filed: 1989-09-07
Abstract: PURPOSE:To adjust the dislocation of the electrode of a semiconductor element and the electrode pattern of a submount by forming a dam, where a part of a patterned electrode is exposed, out of macromolecular material, and arranging a globular or angular solder bump inside the dam. CONSTITUTION:An electrode to form a solder bump 15, and a dam 16 such as that Ni is exposed to the pad 17 for wire bonding, are provided, and solder is formed on an electrode pattern 14 exposed inside the dam 16. Next, the resist of the pad 17 is fused together by applying flux on a solder bump part and heating it, and the bump shape is made angular. Flux is applied on the solder bump 15 of a submount, and a LED array 12 is put, in line with each electrode 13, on the solder bump 15. It is heated and fused, thus the fusion between the solder bump 15 and the electrode 13 of the LED array 12 is done. At this time, the fusion between the solder bump 15 and the electrode 13 of the LED array 12 is done. Also by self alignment effect by the surface tension of the solder bump, alignment accuracy of 10mum or less is achieved.
Patent JP-H1175841-A (JP)
Title: Detection, detecting apparatus and detecting reagent
Inventor: HASHIMOTO KOJI
IPC: G01N33/566
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To detect a substance such as nucleic acid, protein, etc., in high sensitivity, by bonding a first label to a substance, bonding a second label for recognizing the first label to the first label and exhibiting a third label through the second label and obtaining information from the substance having the labels. SOLUTION: A probe 36 having a first label composed of nucleic acid, etc., is bonded to a substance such as a target gene [e.g. hepatitis B virus(HBV), etc.], etc., by hybridization. A branched probe 32 having a second probe composed of nucleic acid for recognizing the first label is bonded to the first label by hybridization. Nucleic acid 33 labeled with ferrocene 31 is bonded to between the branched probe 32, is brought into contact with a nitrocellulose filter 34 having immobilized a probe 35 to specifically bond a target gene to the HBV gene so as to catch the target gene. An electric voltage is impressed through the filter 34 to the substance and an electric current value produced by the ferrocene 31 is measured to detect the substance of the target gene such as HBV, etc., in high sensitivity.
Patent JP-H04113466-A (JP)
Title: Image file retrieval system
Inventor: KATSUBE RYOJI
IPC: G06F17/30
Filed: 1990-09-04
Abstract: PURPOSE:To perform fast retrieval by retrieving image data of full size from a main file part after reading out reduced image data from a sub file part and retrieving an image and narrowing down a target. CONSTITUTION:When the image data is retrieved, a key word is inputted from a keyboard 7 first, and the reduced image data on which a corresponding key word is attached is read out from the sub file part 42 of a storage device 4 to display memory 2, and plural images are multi-displayed on a display 5, and a targeted image is narrowed down by observing and retrieving multi- displayed images. Hence, a selected image of full size is read out from the main file part 41 of the storage device 4, and it is displayed on the entire screen of the display 5. In such a way, the fast retrieval can be performed, which shortens retrieval time.