baber/WOPTO huggingface dataset:
Patent JP-H09265788-A (JP)
Title: Nonvolatile semiconductor storage device
Inventor: OTA TOMOYUKI
IPC: G11C16/30
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To suppress the deterioration in the characteristics of a memory cell transistor due to erase operation by maintaining the erase current within the range caused by the tunnel current between bands without elongating the erase time in erasing data. SOLUTION: The power source voltage circuit for sources 3 includes a first P-channel transistor Q1 and a second P-channel transistor Q2. The transistor Q1 sets the source current of the memory cell transistor at a comparatively large current within the range caused by the tunnel current between bands in the cell characteristic curve in the range where the source voltage Vs supplied to the source of the memory transistor in an erase operation is lower than a given potential. The transistor Q2 is set so that the source current supplied to the memory cell transistor decreases faster than the current which lowers due to the characteristic of the transistor Q1 as the source voltage Vs rises in the range where the source voltage Vs is higher than a given potential.
Patent JP-S57623-A (JP)
Title: Albada type finder
Inventor: IIZUKA YUTAKA
IPC: G03B13/08
Filed: 1980-06-03
Abstract: PURPOSE: To obtain a sharp finder field by constituting the boundary of the reflecting part and transparent part of a reflection surface by continuously changing reflectivity over the width corresponding to the exit pupil diameter of a finder on the reflection surface.  
     CONSTITUTION: The rear surface R 1  of the 2nd negative lens 2 of an reverse- Galilean type finder has a function as a reflection surface, has a reflecting part 10 of prescribed reflectivity γ in the peripheral part, and has a transparent part 20 in the central part. The boundary part 30 thereof is so formed that the reflectivity is lower toward the inner side. The outer end B 3  of the part 30 roughly equal in reflectivity to the reflectivity of the part 10 and the inner end B 1  of the part 30 has transmittance roughly equal to that of the part 20. In this way, the boundary part is formed by continuously changing the reflectivity over the width B 1 WB 3  on the reflection surface R 1  corresponding to the exit pupil diameter of the finder, therefore the boundary between the reflection part and the transparent part remains unconspicuous and good observation is carried out. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05284704-A (JP)
Title: Brushless rotating electric machine
IPC: H02K19/28
Filed: 1992-03-31
Abstract: PURPOSE:To provide a brushless rotating electric machine whose weight and size are reduced and in which the possibility of the generation of a vibration is eliminated by a method wherein the axial direction length of an overhanging part is reduced. CONSTITUTION:The armature 3, the rotary commutator 8 and the permanent magnet generator of a rotary armature type AC exciter are directly coupled with the rotary shaft 1 of the main synchronous machine of a brushless rotating electric machine outside the bearing table 2 of the main synchronous machine with an overhang. An outer-rotor type rotor is employed as the rotor 20 of the permanent magnet generator and attached to the inner circumference part of the attaching barrel 40 of the armature core 5 of the AC exciter.
Patent JP-H06286472-A (JP)
Title: Roof housing device for automobile
Inventor: MINAMI TATSUO
IPC: B60J7/08
Filed: 1993-03-31
Abstract: PURPOSE:To improve the stability of the housing operation, and to simplify the structure to lighten a device and reduce a manufacturing cost by using a single system link mechanism. CONSTITUTION:A roof housing device for automobile is provided with a roof, which is divided into a first hard roof 11 and a second hard roof 12 in front and rear, and the second hard roof 12 is supported by a car body 10 freely to be turned, and the rear edge of the first hard roof 11 and the front edge of the second hard roof 12 are connected through a folding link 18. A housing link 15, which is moved so as to generate a relative dislocation of angle between the second hard roof 12 and itself, is fitted to the second hard roof 12. A connecting link 16, which connects the folding link 18 and the housing link 15 and which converts the angle dislocation to the moving force in a predetermined direction and transmits this moving force to the folding link 18, is fitted to the housing link 15.
Patent JP-S63241633-A (JP)
Title: Record retrieving system
Inventor: NAKAGO MAMORU
IPC: G06F17/30
Filed: 1987-03-28
Abstract: PURPOSE:To enhance the speed-up of a retrieval by retrieving from the position of a record retrieved just before without executing the retrieval of an index part when the record having a desirable key value is included in the records group retrieved just before in case of continuously retrieving the records whose parts of high rank of key are equal. CONSTITUTION:An index part 22 has a function for storing the position of records group including the record having the desirable key value. The records whose 'parts of the high rank of the key' are same are usually included in the same records groups R1-Rm. Therefore if the records whose 'parts of the high rank of the key' are same are continuously retrieved, it is informed that the desirable record is same as the records groups retrieved just before according to the information prescribing the positions of the above-mentioned records groups R1-Rm retrieved just before. Thus, the retrieval of the index part 22 is made needless, so that the speed-up of the retrieval can be enhanced.
Patent JP-H05278097-A (JP)
Title: Method for controlling size of ultrahigh molecular weight polyolefin rod
IPC: B29C48/92
Filed: 1992-03-31
Abstract: PURPOSE:To obtain a molded item with a const. diameter and excellent appearance by automatizing control of the size of ultrahigh mol.wt. polyolefin rod extruded from a die of an extruder and performing highly accurate control with labor saving. CONSTITUTION:A laser sensor 16 which radiates a laser to an ultrahigh mol.wt. polyolefin rod 12 extruded from a die 11 and measures the size of the rod 12 from the amt. of receiving the light is positioned between the die of an extruder 11 and a sizer 13 controlling the size of the rod to measure the size of the rod 12. The output frequency is converted by means of an inverter 19 provided as an electric source for a motor 18 with a speed reducer driving a take-off roller 17 and the motor 18 is controlled in its frequency.
Patent JP-H10269175-A (JP)
Title: Address bus device
Inventor: SAKAI HIROSHI
IPC: G06F13/36
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To make a microprocessor accessible to memory without taking a time without providing an address bus for memory and an address bus for an I/O differently. SOLUTION: In the address bus device which is provided with a memory 1, an I/O device 2, a microprocessor 3 which accesses either of accessed parts 10 that are the memory 1 and the device 2 in accordance with a selection signal and an address bus 6 which transmits an active signal that makes the parts 10 having an access destination active and a designation signal that designates the access destination in the accessed parts, the bus 6 simultaneously transmits the active signal and the designation signal.
Patent JP-2000268125-A (JP)
Title: Postal matter reader
Inventor: KOJIMA HIDETAKA
IPC: G06K9/20
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To appropriately read an address regardless of the deviation of an address position on postal matter. SOLUTION: Images on the postal matter P are read and a row area L (L1-L3) is detected from the image of a cursor specifying area C among the read images. Together with that, an image block present within a row direction prescribed range from the end part of the detected row area L in the image other than the cursor specifying area C among the read images is detected, the area of the detected image block is integrated with the detected row area L and the processing of the detection and integration is successively executed for the detected row area L after the integration as well.
Patent JP-H05283183-A (JP)
Title: Discharge lamp lighting device and lighting system
IPC: H05B41/24
Filed: 1992-03-31
Abstract: PURPOSE:To surely detect the removed state of a lamp by judging the insertion or removal of the lamp based on the detection result of the voltage detecting circuit of the lamp and the detection result of a filament detecting circuit. CONSTITUTION:A filament detecting circuit 7 receives the voltage via a diode 27, judges whether a filament power source is connected to filaments 17a, 18a of lamps 17, 18, and feeds the H-signal to an AND gate 30 when the filament power source is connected. A VL voltage (between both ends) detecting circuit 11 detects the VL voltage of the lamps 17, 18 based on the voltage fed via diodes 9, 10, generates the VL voltage detection signal when the VL voltage exceeds the reference value, and feeds it to a lamp insertion/removal detecting circuit 12. The circuit 12 judges the lamp removal based on the outputs of the filament detecting circuits 7, 8 when a switch is turned on or at the time of deep dimming and judges the lamp removal based on the output of the circuit 11 at the time of full lighting.
Patent JP-S62232481-A (JP)
Title: Joint mixture for tile
Inventor: HATTORI ATSUO
IPC: E04F13/02
Filed: 1986-04-01
Abstract: PURPOSE:To keep a mildewproofing effect against all mildews over a long period of time and to prevent a joint mixture from being discolored by ultraviolet light, by adding a tetrafluoroisophthalonitrile mildewproofing agent to a joint mixture for tile. CONSTITUTION:A joint mixture for tile contains a tetrafluoroisophthalonitrile (hereinafter referred to as TFIPN) mildewproofing agent. Examples of the TFIPN mildewproofing agent are TFIPN itself and its derivatives such as polyester type polymers of TFIPN. Pref. the TFIPN mildewproofing agent is used in an amount of not less than 0.003wt% based on the total amount of the joint mixture. Examples of the base material for the joint mixture are cement mortar materials and org. resins.
Patent JP-H04309578-A (JP)
Title: Zro2-sio2-cao coating composition
Inventor: NAKATANI YASUHIRO
IPC: C23C18/12
Filed: 1991-04-08
Abstract: PURPOSE:To prepare a coating compsn. which can easily be applied, gives a coating film excellent in stability, and can be stored for a long time by compounding a zirconium tetraalkoxide, an organoalkoxysilane, a calcium compd., a diamine compd., and an org. solvent. CONSTITUTION:The title compsn. comprises 1mol of a zirconium tetraalkoxide (1-5C alkoxide), 0.01-9mol of an organoalkoxysilane of formula I, II, or III (wherein R<2> is 1-5C alkyl; and R<2>, R<4>, and R<5> are each an org. group), 0.01-9mol of a calcium compd. selected from the group consisting of calcium chloride, calcium bromide, and calcium iodide, 0.5-6mol of a diamine compd. selected from the group consisting of ethylenediamine and derivs. thereof, and an org. solvent in a molar ratio to the sum of the zirconium tetraalkoxide and the organoalkoxysilane of 0.05-500.
Patent JP-H10266056-A (JP)
Title: Conjugate polyolefin filament nonwoven fabric and its production
Inventor: KIN KASUMI
IPC: D04H3/007
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain a core-sheath conjugated filament nonwoven fabric spinnable without causing yarn breakage and having excellent spinnability, strength, softness and texture and provide its production process. SOLUTION: This invention relates to a core-sheath conjugate filament nonwoven fabric and its production process. The core component is a polypropylene having a Q value (defined by the weight-average molecular weight divided by the number-average molecular weight) of 1.5-2.7 and a melt-flow rate of 10-100 g/10 min at 210 deg.C under 2.16 kg load and produced by the polymerization with a high-activity metallocene catalyst and the sheath component is a high-density polyethylene having a Q value of 2.5-4.5 and a melt-flow rate of 10-70 g/10 min at 190 deg.C under 2.16 kg load or a mixture of 20-80 wt.% of the high-density polyethylene and 80-20 wt.% of a linear low-density polyethylene wherein the difference between the melt-flow rate values of the core and the sheath components is 0-35 g/10 min. Both components are subjected to melt- extrusion spinning at the same temperature within the range of 230-270 deg.C.
Patent JP-S62233505-A (JP)
Title: Electro-hydraulic control device
Inventor: WATANABE SHINYA
IPC: F15B13/043
Filed: 1986-03-31
Abstract: PURPOSE:To secure high controllability by adding, when an operation lever surpasses a dead zone, a signal regulated in response to a lever operation angle. CONSTITUTION:A signal adding means 4 and an added-quantity regulation means 5 are provided in parallel with an operation-quantity delivery circuit 3 between an operation lever device 1 and a voltage amplifier 2, and when the operation lever device 1 surpasses a dead zone, a signal which is regulated in response to a lever operation angle is added. By this, a different signal can be automatically added to a signal proportionate to the lever operation angle, by which a necessary amount of pilot pressure can be applied to a control valve 7 even if the lever operation angle is small. Accordingly, the slow starting-up pilot pressure through a solenoid-controlled proportional pressure- reducing valve 8 is reinforced, and the spool stroke of the control valve 7 is regulated in a wide area of lever operation, and thus, high controllability can be secured.
Patent JP-S59199258-A (JP)
Title: Charge control type ink jet recording apparatus
Inventor: KOIKE TAKANAO
IPC: B41J2/21
Filed: 1983-04-28
Abstract: PURPOSE:To attain to miniaturize a circuit and to reduce cost, by using a charge code generating circuit containing a printing strain correcting circuit and a D/A converter circuit to a plurality of heads in common. CONSTITUTION:Charge signals of an yellow (Y), a mazenta (M), a cyan (C) and a black (K) are respectively applied to a plurality of heads arranged on a scanned carriage. When printing data to be printed is applied to the same dot position, it is delayed only over a time required in scanning a head interval by the carriage to make it possible to print ink droplets charged by the signals of Y, M, C and K to the same dot position. In the next step, the fabrication of a charge code including the correction of printing strain is performed in a section where COLY of the yellow, COLM of the mazenta, COLC of the cyan and COLK of the black are respectively a L-level. In this case, a D/A converter is used in comon by the yellow and the cyan, and the mazenta and the black, and separated by a sample hold circuit to make it possible to further miniaturize the circuit.
Patent JP-S62231693-A (JP)
Inventor: ISHIBASHI KANEO
IPC: D05B3/10
Filed: 1986-03-31
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-S60220082-A (JP)
Inventor: DOI SHIGEO
IPC: A63B41/12
Filed: 1984-04-13
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-S57189829-A (JP)
Title: Production of cylindrical body
Inventor: MARUSHITA YOSHIKAZU
IPC: B29K105/04
Filed: 1981-05-18
Abstract: PURPOSE:To form a cylindrical body provided with a heat-retaining foamed layer in a single step, by axially shifting a core die and an outside die, being rotated along the same direction, and synchronizing a foamable material, to be fed into an annular molding space, with the rotating movement of the core die and the outside die. CONSTITUTION:An annular molding space 3 is formed between a radially-rotating axially-moving core die 1 and an outside die 2 provided with a belt 22, helically compactly wound round the inner circumferential surface of a cylindrical body 21 located concentrically with the core die 1, which is cyclically driven  in an endless state along the outside of the cylindrical body 21. While the core  die 1 and the belt 13, 22 of the outside die 2 are rotated and shifted at the same speed along the same direction, foamable material is concurrently fed into the annular molding space 3. The material is foamed and cured, while being rotated. In this way, a cylindrical body provided with a foamed layer acting as a heat- retaining layer can be produced in a single step.
Patent JP-H11274744-A (JP)
Title: Electrical equipment supporting device
Inventor: KATO NOBUHIDE
IPC: H02G3/08
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an electrical equipment supporting device for favorably supporting an electrical equipment. SOLUTION: On one side of a holding section 3 formed on a first wall section 1, a first side wall section 1a and a third side wall section 1c connected to the first side wall section 1a through a hinge 5 as to swing around the hinge 5 are formed. In a lower part nearly at the center of the third side wall section 1c, a supporting section 8 which is projecting inwards is formed. On the other side of the holding section 3, a second side wall section 1b is formed. With the second side wall section 1b and the third side wall section 1b being opened, a holding section 4 of a relay box cassette 2 is engaged with the holding section 3 of the first wall section 1. After assembling the relay box cassette 2 in the first wall section 1, the opening between the second side wall section 1b and the third side wall section 1c is closed.  The bottom of the relay box cassette 2 is supported by the supporting section 8.
Patent JP-H07276828-A (JP)
Title: Monoazo dye for thermal transfer and thermal transfer sheet
Inventor: ISHIDA YOSHIORI
IPC: B41M5/385
Filed: 1994-04-14
Abstract: PURPOSE:To obtain a thermal transfer sheet imparting a record improved in light fastness and showing a hue of yellow - orange by laminating a colorant layer containing a monoazo dye represented by the specific general formula and a binder on a base material. CONSTITUTION:Aniline represented by the formula I is diazotized according to a usual method and the diazotized reaction product is coupled with phenol represented by the formula II to obtain a monoazo dye represented by the formula III (wherein R1 and R2 are a hydrogen atom, an alkyl group, a halogen atom, a nitro group, a cyano group or the like, R3 and R4 are a hydrogen atom, an alkyl group, an alkoxy group or the like and R5 is a hydrogen atom or an alkyl group). A colorant layer containing the azo dye represented by the formula III and a binder is laminated on a base material to obtain a thermal transfer sheet. As a concrete example of the above mentioned binder, there are a water-soluble resin such as a cellulosic resin and an org. solvent soluble resin such as an acrylic resin, a methacrylic resin, polystyrene or polycarbonate.
Patent JP-S5716841-A (JP)
Title: Novel compound,manufacture,bactericidal composition and use
Inventor: HANSUUYOAHIMU KUNOPUSU
IPC: A01N33/08
Filed: 1981-05-21
Abstract: A 1-phenyl-3-amino-propane derivative of the formula   <IMAGE>   in which R1 and R2 independently represent alkyl radicals or R1 and R2 together with the nitrogen atom to which they are bonded complete an optionally substituted heterocyclic radical of the formula   <IMAGE> and or additionally, if R4 represents the radical -O-CO-R5, -O-CO-NHR6 or -O-SiR37, complete an optionally substituted heterocyclic radical of the formula   <IMAGE>   R3 represents a hydrogen atom or an alkyl radical, R4 represents a hydroxyl group, halogen or the radical -O-CO-R5, -O-CO-NHR6 or -O-SiR37, R5 represents an alkyl, alkenyl or halogenoalkyl radical or an optionally substituted aryl or aralkyl radical, R6 represents an alkyl or alkenyl radical or an optionally substituted aryl radical, R7 represents an alkyl radical each Y independently represents an alkyl radical, a halogen atom or a halogenoalkyl, alkoxy, alkylthio, halogenoalkoxy, halogenoalkylthio, cycloalkyl or cyano radical and n is 0, 1, 2 or 3, or a physiologically acceptable acid addition salt thereof which possesses fungicidal activity.
Patent JP-H07281942-A (JP)
Title: Arbitration method for shared resources
Inventor: SUZUKI SHIRO
IPC: G06F12/00
Filed: 1994-04-14
Abstract: PURPOSE:To give the using right of shared resources to plural devices at the prescribed distribution rate in an arbitration mode. CONSTITUTION:The names of devices to which the using right of shared resources are given in time series in an arbitration mode are previously stored in a priority deciding logic circuit 20. Then these device names are designated based on the count value of a counter 30 which is increased in a fixed cycle. Thus a memory storage control circuit 40 gives the using permission of a memory 10 to the device of the designated name.
Patent JP-S59201007-A (JP)
Title: Automatic focus detecting device
Inventor: FUJIWARA AKIHIRO
IPC: G02B7/32
Filed: 1983-04-28
Abstract: PURPOSE:To save a power consumption, and to increase a focus detecting speed by detecting a fact that a projection time of a projecting spot image has reached a prescribed time, or an integral value of an output of a photodetector has reached a prescribed level, and executing a focusing decision. CONSTITUTION:An electric signal is outputted in accordance with a photodetecting position of a reflected projecting spot image from photosensitive areas 6A, 6B of a photodetector. Voltage VA, VB are outputted from integration circuits 103a, 103b through amplifiers 101a, 101b and synchronous detecting circuits 102a, 102b, and an output from a comparator 107 which has compared ¦VA, -VB¦ and a comparing value VD, an output from comparators 108, 109 which have compared VA+VB and comparing values VL, VH (VH>VL), and an output from a comparator 110 which has compared VA and VB are inputted to a controlling circuit 111. In the controlling circuit 111, a projection time (t) of a projecting element and the maximum integral time T0 are compared, and when one condition among three conditions of ¦VA-VB¦>=VD, or VA+VB>=VH, or (t)>=T0 is satis fied a completion of photometry is decided.
Patent JP-S63244101-A (JP)
Title: Process controller
Inventor: MAKIYAMA KATSUJI
IPC: G05B7/02
Filed: 1987-03-31
Abstract: PURPOSE:To ensure the stable bumpless processing with a process controller by adding a means to a suppressing means to operate a secondary control means when the switching actions are carried out based on each response characteristics of an inverter when this inverter has a trouble and is reset respectively. CONSTITUTION:A means is added to a suppressing means (pump 2) to operate the secondary control means (valve 3) when the switching actions are carried out based on each response characteristics of an inverter 6 when this inverter has a trouble and is reset. In other words, the control is switched to the means 3 when the inverter 6 has a trouble and the control is impossible with the means 2. In this switching state the controlled variable has a sudden change. Therefore the means 3 is operated in a switching state based on each response characteristics of the inverter 6 when this inverter has a trouble and is recovered. Thus the stable control is ensured with a process controller without producing a sudden change of the controlled variable.
Patent JP-S59216189-A (JP)
Inventor: MOHAMETSUDO FUARIDO METOWARI
IPC: G09G5/16
Filed: 1984-04-17
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-S531384-A (JP)
Title: Profyling cutter for pipe end
Inventor: TAKAHARA SHIYUNJI
IPC: B23Q35/10
Filed: 1976-06-25
Abstract: PURPOSE: To eliminate the pre-cutting of a welding bead of a cutter for a pipe end on the pipe by cutting the pipe end without entire affection of a cutting tool by the bead even if a copying roller rides on the bead. 
     COPYRIGHT: (C)1978,JPO&Japio