baber/WOPTO huggingface dataset:
Patent JP-S62178656-A (JP)
Inventor: SANADA KAZUYUKI
IPC: E04G9/04
Filed: 1986-01-30
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-S58139394-A (JP)
Title: Write method for non-volatile semiconductor memory
Inventor: SUZUKI HIDEKAZU
IPC: H01L21/8247
Filed: 1982-02-10
Abstract: PURPOSE:To prevent deterioration in the characteristics and to attain high performance, by taking the absolute value of a gate pulse level at the write of negative gate polarity of an MONOS construction non-volatile semiconductor memory to a specified value or below the absolute value of gate pulse level at write. CONSTITUTION:A non-volatile semiconductor memory of MONOS construction having a silicon oxide film 9 on a silicon nitride film 3 of MNOS construction is strong against the deterioration with the positive gate polarity, but at write of the negative gate polarity, positive holes of high level pass through a tunner  oxide film 2 in contact on the silicon easily. To prevent this defect, the absolute value of the gate pulse level at write with the negative polarity is taken less  than 80% of that at the positive gate polarity write. Thus, the injection from  the silicon side of excessive positive holes is suppressed and the deterioration in  the characteristics of the memory element is prevented.
Patent JP-S62179674-A (JP)
Title: Method for measuring position of vehicle
Inventor: ONO YOSHIHISA
IPC: G01S5/16
Filed: 1986-02-03
Abstract: PURPOSE:To recognize the position of a vehicle, by rotating laser beam in a horizontal plane from a reference position at a constant speed and receiving the reflected beam from the vehicle and calculating a distance from a reciprocating time while calculating the azimuth to a reference azimuth from the change of a light receiving cycle. CONSTITUTION:Laser beam rotates at a constant speed toward a constant direction within a horizontal plane from a reference position P and reflected by the reflector of a vehicle to be received at the reference position. When the vehicle is stopped at a point A, the beam receiving cycle T of receiving laser signals 21-23 coincides with the rotary cycle of the prism 42 of a laser apparatus 40. When the vehicle moves to a point B to stop at said point B, in receiving laser signals 24-26, the cycle between the signals comes to tB<T and, when the vehicle moves to a point C, a signal 27 is obtained and the cycle between the signals 26-27 comes to tC>T. At the time, the moving position of the vehicle can be measured from a predetermined formula using the cycle of receiving laser beam and the azimuth angle of the vehicle without using an angle detector.
Patent JP-H0562517-A (JP)
Title: Semiconductive composition for power cable
Inventor: TOMOMATSU ISAO
IPC: H01B9/02
Filed: 1992-02-05
Abstract: PURPOSE:To easily coat a conductor so as to form a semiconductive layer while making the semiconductive layer exhibit excellent semi-conductivity and smoothness by combining a prescribed amount of sol-state metal sulfide with an olefin resin as a conductive material. CONSTITUTION:A prescribed amount of sol-state metal sulfide is combined with olefin resin such as low-density polyethylene as a conductive material. CuS, CdS, NiS, Fe2S3, etc., are used as this sol-state metal sulfide while water, alcohol or such as alkane as hydrocarbon is used as a dispersion medium. Since the sol-state metal sulfide has a low cohesive property in a polymer, generation of large projection on the surface of a semiconductive layer is prevented when the polymer combined with sol-state metal sulfide is extracted to coat a conductor in order to form the semiconductive layer. In the case this semi-conductive composition is used as the semiconductive layer of a power cable, cable breaking can be prevented. Further, coating can be facilitated to form the semiconductive layer while allowing it to exhibit excellent semi-conductivity and smoothness.
Patent JP-H11197193-A (JP)
Title: Bed with stool
Inventor: MATSUYOSHI YASUHIRO
IPC: E03D5/00
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a bed with a stool for extremely facilitating the nursing of a sick person or the like. SOLUTION: A forcibly feeding pump 5 and a freely extendible and contractible house 6 are built in a dead space inside this bed 1. An opening-closing part 4 is formed at the upper surface rear part of the bed 1 and the stool 2 is installed on the lower side of the opening/closing part 4 so as to expose the steel 2 when the opening/closing part 4 is opened and to hide the stool 2 in the state of closing the opening/closing part 4. Waste water from the stool 2 is strongly discharged through the house 6 by driving the forcibly feeding pump 5.
Patent JP-S56116016-A (JP)
Title: Manufacture of liquid crystal panel
Inventor: MIYAZAWA KANAME
IPC: G02F1/1343
Filed: 1980-02-20
Abstract: PURPOSE:To form an insulating coating for preventing the conspicuousness of a transparent electrode only at the substrate surface side, by dipping and lifting a substrate, having the reverse side coated with fluororesin, in and out of a solution of an organic metallic compound, and then by thermally decomposing the sticking organic metallic compound. CONSTITUTION:After coating 2 of fluororesin (e.g., ''F Resin  '' of TEIJIN KK's product) is provided at the reverse side of substrate 1, this substrate is steeped in and lifted out of an organic solcent having organic titanium and organic silicon dissolved. Next, the surface having only at the surface side a solution of the said organic metallic compound sticking is baked to form insulating coating 3 by decomposing the organic metallic compound, and fluororesin coating 2 is removed by being decomposed and made fugacious. Next, desired transparent electrode 4 is formed on insulating coating 3 to obtain the electrode plate having the transparent electrode whose conspicuousness has been prevented.
Patent JP-H09209868-A (JP)
Title: Fuel supply device of internal combustion engine
Inventor: FURUSAWA SHINYA
IPC: F02M55/02
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To improve control precision concerning a fuel supply device of an internal combustion engine favourable as a device to highly precisely control fuel quantity to supply be supplied to the internal combustion engine. SOLUTION: A fuel injection valve 10 to inject fuel is provided in the inside of an internal combustion engine. An accumulator 12 is communicated to the fuel injection valve 10. A pump chamber 50 of a plunger pump 49 is communicated to the accumulater 12. The pump chamber 50 and a fuel supply chamber 30 are communicated to each other through communicating holes 54a, 54b. An outward opening valve 52 to open to the side of the pump chamber 50 in accordance with differential pressure of the pump chamber 50 and the fuel supply chamber 30 is provided. A sensor needle 22 to put the fuel supply chamber 30 and an accumulator 40 in a communicated state in the case when fuel pressure reserved in the accumulator 12 is low in comparison with target pressure and an opening part 28a are provided.
Patent JP-S59146185-A (JP)
Inventor: OGINO YOSHIO
IPC: H05B6/12
Filed: 1983-02-08
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-H04259290-A (JP)
Title: Semiconductor unit supporting structure of power converting apparatus
Inventor: FUJIWARA HIROKAZU
IPC: H05K7/20
Filed: 1991-02-14
Abstract: PURPOSE:To minimize radiation of heat to a hermetically sealed case from a heat radiating body by covering, with a heat insulating material, an electric circuit parts with poor heat resistance and parts at the holding surface held by an integrally formed with a radiating body and exposed within the hermetically sealed case. CONSTITUTION:A control part 1 using an electric circuit 2 with poor heat resistance as a structural element is comprised and a semiconductor element 3 is held at the holding surface 5 of the rear surface of a parallelopiped rectangular heat radiating body 4 as a good heat and electrical conductor and integrated thereto. Moreover, a semiconductor unit 6 of a power converting apparatus is held by the heat radiating body 4 within a hermetically sealed case 7. A gap between a hole 17 and semiconductor element 3 is filled with a heat insulating material 18 to cover a part of the holding surface 5 exposed within the hermetically sealed case 7. Thereby, a greater part of the holding surface 5 can be covered with the heat insulating material 18 and heat to be radiated to the hermetically sealed case 7 from the heat radiating body 4 can be minimized.
Patent JP-H11154488-A (JP)
Title: Cathode for discharge tube and arc lamp
Inventor: SATO TAKASHI
IPC: H01J61/073
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a cathode for a discharge lamp capable of operating stably at the high output time of an arc lamp, and an arc lamp. SOLUTION: This cathode is provided with cathode base material 11 formed by forming a cavity 12 inside high melting point metal having a sharp tip and a through hole 13 passing through formed therefrom to the tip, and an electron emitting material 14 filled in the cavity 12. A cathode base material 11 surface expecting at least the opening of the through hole 13 of the cathode base material 11 tip, to be a cathode luminescent point, and its peripheral edge is coated with high melting point metal carbide 15.
Patent JP-H03226046-A (JP)
Title: Monitoring device
Inventor: ISHIKAWA HIROTSUGU
IPC: H04L12/40
Filed: 1990-01-30
Abstract: PURPOSE:To eliminate the limit of a data length and the mount by sending serially a data sent/received among a central processing section, an input section, an output section, a transmission section, a reception section and a test section or the like on a 2-wire data line via a serial data input output section. CONSTITUTION:A serial data with an address data is sent from a serial data input output section 7 of a central processing section 1 to a data line 13 and transmitted to an input section 2, an output section 3, a transmission section 4, a reception section 5 and a test section 6 or the like. Serial data input output sections 8-12 connecting to each section fetch a serial data only when an address data coincident with an address given to each section is detected from the transmitted serial data via the data line 13 and does not fetch the data in the case of dissidence. Thus, a bus line comprising plural data lines is not required and a limit to a data length sent/received among the sections is not caused and noise due to mutual induction between signals is not generated.
Patent JP-H07230905-A (JP)
Title: Manufacture of chip resistor
Inventor: KOBAYASHI HIDEO
IPC: H01C17/06
Filed: 1994-02-17
Abstract: PURPOSE:To raise dimensional accuracy by forming upper-surface electrodes and resistors on the surface of an insulating substrate, and forming splitting grooves to a desired size and performing splitting. CONSTITUTION:A pair of thin-film upper-surface electrodes 12 are formed by printing and sintering on an insulating substrate 11 electrode paste composed of a metal organic substrate having Au as a main component. Next, resistors 13 are formed by printing and sintering resistance paste so as to lap over these electrodes 12. After that, splitting grooves 14a and 14b are formed between the electrodes 12 and the resistors 13 with a cutting blade having a hardness higher than that of the substrate 11 and having a sharp shape of an acute angle. Next, thermosetting resin paste is printed so as to cover the resistors 13, and dried to form a protective film 15. The substrate 11 is split along the splitting grooves 14a to obtain rectangular insulating substrates 16. Next, after a thin film end-surface electrode 17 such as of Ni-Cr is formed on an end surface of a substrate 16 by splitting so as to cover a part of the electrode 12, a chip-type insulating substrate 18, split off from the substrate 16 along the splitting groove 14b, is plated with Ni, Sn-Pb.
Patent JP-S59147525-A (JP)
Title: Oscillating circuit
Inventor: MURAYAMA AKIRA
IPC: H03K3/0231
Filed: 1983-02-10
Abstract: PURPOSE:To eliminate the effect of fluctuation of a power supply voltage by giving a terminal potential of a capacitor to one input terminal of a voltage comparator and giving a high level potential and a low level potential obtained via a constant current to another input terminal via a switch circuit. CONSTITUTION:A charging current is applied from a power supply 3 to a capacitor 1, a charge of the capacitor 1 is discharged from a constant current source 10 via the switch 11 and the current is applied to one input terminal of the voltage comparator 4. The high level potential and the low level potential formed through a constant current source 12 are given to the other terminal of the comparator 4 by being selected by the switch 9. Thus, a stable oscillating characteristic without being affected by the power supply voltage fluctuation is obtained even at a low power supply voltage.
Patent JP-S59147541-A (JP)
Title: Ecl logical circuit
Inventor: AONO KUNITOSHI
IPC: H03K19/086
Filed: 1983-02-10
Abstract: PURPOSE:To keep the logical amplitude constant by applying negative feedback control to the current of a current source of a logical circuit depending on the fluctuation of logical amplitude. CONSTITUTION:A block 1 surrounded by dotted lines is a 3-input NAND circuit stacked longitudinally in three stages with emitter coupled logical ECL gates and consists of transistors (TRs)T1-T6. A TRT10 and a resistor R6 in a block 3 surrounded by dotted lines 3 constitute a current source, and the same voltage Vc as the base voltage of a TRT7 of the current source of the block 1 is applied to the base of the TRT10 to form a current mirror circuit, and the current of the current source flows to a resistor R7 via TRsT11, T12, and T13. Reference voltages VL, VM and VN are applied respectively to the TRs. Then, resistors R8, R9, TRsT14 and T15 constitute a differential amplifier and the current value of the current source is applied with negative feedback to be controlled by an output voltage of the amplifier.
Patent JP-H11217439-A (JP)
Title: Hardening type resin composition and its varnish
Inventor: SUZUKI TAKEHIRO
IPC: C08L63/00
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a hardening type resin compsn. and its varnish which form a coating with excellent weather resistance, lubricating property and peeling property, hardening at room temp. on an inorg. substrate such as concrete, mortar, ceramic, stone, a metallic plate and glass, or an org. substrate such as paper, a plastic sheet, a film and a coated surface. SOLUTION: This hardening type resin compsn. is obtd. by copolymerizing a) an alkoxysilane compd. comprising an alicyclic epoxy group, and b) a monomeric mixture comprising an organopolysiloxane compd. having a hydroxyl group, an epoxy group, an alkoxysilyl group or a silanol group, using c) a metallic chelate compd. as the polymerization catalyst. A hardening type resin varnish is prepd. by diluting it with d) an org. solvent.
Patent JP-H05189875-A (JP)
Title: Magnetic tape control system data compression mechanism
Inventor: TAKIYANAGI MASUMI
IPC: G11B20/10
Filed: 1992-01-10
Abstract: PURPOSE:To enhance volume efficiency of data to be written in a magnetic tape medium when data is compression recorded on the magnetic tape medium. CONSTITUTION:A host device connecting section 11 controls communication with a host device 2. A compressing/expanding mechanism 13 compresses and expands the data. A recording/reproducing mechanism control section 14 controls the recording/reproducing mechanism. A data buffer 15 stores the data. A host data counter 17 counts the number of data prior to compression thereof. A compression data counter 18 counts the number of compressed data. A compression mode flip-flop 19 indicates whether the written data is compressed or not. Furthermore, a compression rate flip-flop 20 is provided. A microprocessor 12 controls these circuit sections to write the data without compressing into a magnetic tape medium when the number of compressed data is higher than the number of data prior to compression.
Patent JP-S57135648-A (JP)
Title: Magnetic wege for rotary electric machine
Inventor: KANOU JIROU
IPC: H02K3/493
Filed: 1981-02-17
Abstract: PURPOSE:To stably seal the slot hole of a rotary electric machine for a long period of time by forming it of a resin layer containing no magnetic powder at the conductor side of a magnetic wedge and a resin layer containing magnetic powder bonded with the previous resin layer containing no magnetic powder at the side opposite to the conductive. CONSTITUTION:A field coil 3 is inserted into a slot 2 perforated at an iron core 1 forming a stator of an electric rotary machine, and the coil 3 is filled without air gap by a slot insulator 4 to be fixed with the peripheral wall 5 and the bottom 6 of the slot 2. A magnetic wedge 9 is sealed in the ole 8 of the slot 2. The wedge 9 is made of a resin layer 10 containing no magnetic powder at the side of the rotary field coil 3 and a resin layer 11 containing magnetic powder  bonded with the layer 10 at the opposite side to the field coil 3, and the layers  are secured to the peripheral wall 12 of teh hole 8.
Patent JP-S61183125-A (JP)
Title: Production of fine gamma-iron oxide particle
Inventor: FUJISHIGE NORINAGA
IPC: C01G49/06
Filed: 1985-02-07
Abstract: PURPOSE:To obtain fine gamma-iron oxide particles having superior dispersibility in water and various org. solvents by uniformly dispersing dehydrated fine magnetite particles in a nonaqueous solvent and oxidizing them by heating at a specified temp. or above. CONSTITUTION:Fine magnetite particles are dehydrated by washing with a hydrophilic solvent such as acetone or alcohol. Methanol, ethanol or propanol is preferably used as the alcohol. The dehydrated fine magnetite particles are uniformly dispersed in a nonaqueous solvent such as decyl alcohol, kerosene or silicone oil and the resulting dispersion is heat treated at >=100 deg.C.
Patent JP-H05212050-A (JP)
Title: Laser probe
Inventor: IMAGAWA HIBIKI
IPC: A61B18/20
Filed: 1992-02-06
Abstract: PURPOSE:To provide the laser probe which can irradiate the tissue of a living body with a laser beam in the state of clamping a part thereof, can radiate the laser beam to two light transmissive tips by means of one piece of optical fiber and is simple in construction. CONSTITUTION:The 1st and 2nd light transmissive tips 3, 4 which come into face-to-face contact with each other when 1st and 2nd stems 1, 2 are brought near to each other against energizing force are provided at the front ends of the 1st and 2nd stems 1, 2 which are coupled at the front ends and are energized in the directions where the font end parts are separated from each other. Further, the optical fiber 7 for radiating the laser beam to the two light transparent tips 3, 4 is provided at the 1st stem 1. The laser beam transmits the light transmissive tips 3, 4 to irradiate the tissue when the laser beam is radiated from the optical fiber 7 to the light transmissive tips 3, 4.
Patent JP-H10203705-A (JP)
Title: Medicine bag printing device
Inventor: ISHII YASUHIRO
IPC: B65H29/00
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To realize a medicine bag printing device to automatically carry out medicine bag storage to a tray. SOLUTION: This device is constituted to be furnished with a plural number of printers 1 and medicine bag storage mechanisms 2, 3 to store their printed medicine bags in receivers. In this case, tray handling mechanisms 32, 33, 34 to handle trays 6 are furnished, and the medicine bag storage mechanisms 2, 3 carry out medicine bag storage with the trays 6 placed at a medicine bag storage position by the tray handling mechanisms 32-35 as the receivers.
Patent JP-H08194450-A (JP)
Title: Image signal processing device
Inventor: URATA EIKICHI
IPC: G09G3/28
Filed: 1995-01-13
Abstract: PURPOSE: To expand the dynamic range of an input image signal to an A/D conversion circuit so as to improve the S/N ratio, and conduct the gamma correction of a dynamic 7 processing circuit accurately. CONSTITUTION: In an image signal processing device which conducts the bright contrast adjustment and the gamma correction of an image signal using bright contrast information and image signal information (for instance, APL), a digital bright processing circuit 30 (which is composed of an adder 26 for addition using the complement of two and a limiter 28 converting the output thereof into binary codes) which adds bright information to the image signal and conducts bright adjustment, and a ROM 34 which previously stores gamma correction data in response to the contrast information and the image signal information are provided.  A dynamic 7 processing circuit 32 which conducts contrast adjustment and the gamma correction of the image signal output from the bright processing circuit 30 using the gamma correction data read in the ROM 34 is provided so as not to require analog bright contrast adjustment.
Patent JP-S61181865-A (JP)
Title: Pyridone monoazo compound
Inventor: HIBARA TOSHIO
IPC: C09B29/42
Filed: 1985-02-06
Abstract: NEW MATERIAL:Pyridone monoazo compounds of formula I, wherein X is H, lower alkyl; V is CN, CONH2; Y is alkyl, aralkyl; W is halogen; Q is a group of formula II or III (wherein R<1> is H, lower alkyl; R<2> is alkylene; R<3> is alkyl; A<-> is an anion). USE:Dyes which can dye simultaneously both a hydroxyl group-contg. fiber and an anionic group-contg. fiber by the use of only one dye, when a fiber blend of them is to be dyed. Fibers (yellow) which are clearly are uniformly dyed and have good fastness to wetting can be obtd. PREPARATION:A pyridone monoazo compd. of formula IV is reacted with an s-triazine compd of formula V (wherein Q' is a group of formula VI or VII) to prepare a monoazo compd. of formula VIII. The monoazo compd. is reacted with an alkylating agent of the formula R<1>-A to obtain the desired compd.
Patent JP-H01196641-A (JP)
Title: Virtual address allocating system for load module
Inventor: TOYODA KOICHI
IPC: G06F9/06
Filed: 1988-01-30
Abstract: PURPOSE:To execute a same load module with the plural computers of different architecture by executing re-location to correspond to the self-computer and setting of a defining spot address to a referring spot with a virtual computer in the side of the computer to execute the load module. CONSTITUTION:In a load module 2 to be outputted from a linker 1, a segment table 22, which has the number and size, etc., of a logical segment, and a referring table 23 to express a referring address and a defining address, for which referring relation is resolved, with a logical address form are included separately from a load module main body 21. A virtual storing loader 3A of a computer A, which has architecture to input the load module 2, executes the relocation of the load module main body 21 to a virtual storing space 4A from the contents of the architecture and segment table 22 and sets the address of the defining spot, which corresponds to the architecture of the self-computer, to be expressed with an address form in the referring spot on the basis of the referring table 23. Thus, the plural computers of the different architecture can be execute the same load module.