baber/WOPTO huggingface dataset:
Patent JP-H023162-A (JP)
Title: Semiconductor memory
Inventor: ASAKAWA TAKESHI
IPC: G11C11/34
Filed: 1988-06-15
Abstract: PURPOSE:To make the capacity element of a mass storage unnecessary and to reduce a chip size by making an continuity condition between a digit line and a grounding terminal for a fixed period by the voltage correcting circuit of a semiconductor memory device. CONSTITUTION:First and second memory cells 1A and 1B are connected to first and second digit lines 4A and 4B of a semiconductor memory device, moreover, first and second terminals TM1 and TM2 corresponding to the digit lines 4A and 4B are connected, and the digit lines 4A and 4B are made an equal voltage by a precharging command signal by a precharging control circuit 2. Besides, a voltage correcting circuit 3 is connected between a third terminal TM3 of the control circuit 2 and a grounding electric potential terminal, after a first period t1 passes from the front edge of a precharging command signal phi1, it become a continuity condition at a second period t2, and the first and the second digit lines 4A and 4B are made a fixed voltage Vcc/2-DELTAV. Then, when it is shifted from an active condition T1 to a non-active condition T2, the signal phi1 changes from a low level to a high level and levels DT and the inverse of DT of the digit lines 4A and 4B change to (Vcc-0)/2.
Patent JP-H10339551-A (JP)
Title: Refrigerator
Inventor: SHIKAUCHI KIYOSHI
IPC: F25D25/02
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To attain a uniform temperature in an indoor space of a refrigerator, keep a uniform temperature at an inner side of refrigerator formed between each of shelves and keep an appropriate positional relation with foods placed on the shelves, without changing a positional relation between a cold air discharging port and each of the shelves even if the shelves are adjusted in a vertical direction. SOLUTION: Cold air of which flow rate has already been adjusted passes through a duct 16 arranged at a shelf device 17. The air is distributed to each of the shelf devices 17 and passes through a hollow duct of a frame section 18. The air is supplied from a plurality of cold air discharging ports in a downward direction of the shelf device 17. With such an arrangement as above, it is possible to attain a uniform temperature of foods stored in the refrigerator space and a positional relation between the food on the shelf and the cold air discharging port.
Patent JP-S6128175-A (JP)
Title: Image input device
Inventor: ASAI HIROSHI
IPC: A61B5/117
Filed: 1984-07-18
Abstract: PURPOSE:To decide starting timing of a photoelectric conversion process for the purpose of taking an image automatically with a simple constitution by controlling the starting of taking stripe pattern based on an average value of a light and shade level of an image signal, constantly scanning the central part of the stripe pattern. CONSTITUTION:An input unit 1 is controlled by an input timing process circuit 2 and a scanning line 13 near the central part of a stripe pattern 12 is constantly scanned, and when an average value of a light and shade level of an image signal by scanning exceeds the fixed threshold value, the circuit 2 decides that a finger of an object to be checked, has been laid on the laying surface of a reflection surface of prism, and the designated signal of a timing signal for starting a whole scanning is supplied from the circuit 2 to the unit 1 to conduct automatic starting of a photoelectric conversion process of the whole finger print pattern of the unit 1. Therefore, timing of starting of the photoelectric conversion process for taking an image of finger prints with a simple constitution unnecessary to relay on optical means to detect the presence or absence of fingers is automatically decided.
Patent JP-S5674091-A (JP)
Title: Speed control device for induction motor
Inventor: OKUYAMA TOSHIAKI
IPC: H02P27/02
Filed: 1979-11-19
Abstract: PURPOSE:To prevent the variation in the magnetic flux upon change of the load torque of the induction motor by providing a delay element having time constant equal to the response time constant of current controlling means in the input side of the slip frequency control means. CONSTITUTION:A response delay based on the control delay of the current control circuit (16-19 and so forth) occurs between the output signal of an amplifier 5 and the torque component of the motor primary current, with the resulting error occurred in the slip frequency on the basis of the output signal of the amplifier 5. As a consequence, when the load varies, the magnetic flux will change. In order to prevent this change, a primary delay circuit 7 is provided in the input side of the calculator circuit 8, an input signal of the delay equal to the response delay of the current control circuit is applied to the circuit 8, and thereby compensating the delay from the output signal of the amplifier 5 to the torque component of the motor primary current.
Patent JP-S5372295-A (JP)
Title: Electrical discharge machining method of roll-shaped workpieces
Inventor: SATOU KUNIHIKO
IPC: B23H9/00
Filed: 1976-12-10
Abstract: PURPOSE: To produce a roll without any irregularities thereon with the machining speed set at a lower level at the start of machining so that the movement of all head columns can be started with the speed changed to a given level timed for the machining with all electrodes mounted on the head columns. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05341934-A (JP)
Title: Slip output system in fault time
Inventor: YAMAGUCHI YOSHIFUMI
IPC: G06Q10/10
Filed: 1992-06-09
Abstract: PURPOSE:To improve operability by outputting slips which encountered a fault during the output of a terminal printer after fault recovery. CONSTITUTION:When a slip output means 1-1 outputs the slip read from a first auxiliary storage device 1-2 to the terminal printer 1-8, the attribute of the slip is stored in a slip output deciding table 1-5. After the generation and the recovery of the fault, the retrieval of the attribute of the encountered slip is instructed to a slip retrieving means 1-4. By reading the slip attribute record of the same slip from the second auxiliary storage device 1-3, the same slip of the first auxiliary storage device 1-2 is outputted.
Patent JP-H1142280-A (JP)
Title: Adhesive composition or structural member
Inventor: STEER GRAHAM E
IPC: A61L15/58
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To make it possible that a pressure-sensitive adhesive holds a high ratio of strength even when it is exposed to excess water by incorporating a polymer as the pressure-sensitive adhesive, a water-swelling polymer and a water-soluble polymer consisting of pectin and/or carboxymethylcellulose at a specified ratio. SOLUTION: A pressure-sensitive adhesive comprises 20-60 pts.wt. one or mixture of polymers acting as the pressuresensitive adhesive, 20-80 pts.wt. water- swelling polymer absorbing 50-500 g water/100 g and 0-30 pts.wt. one or mixture of water-soluble polymers. In this case, the amt. of the water-swelling polymer is made to be 40-80 pts.wt. In addition, the water-soluble polymer comprises approximately 10 wt.% pectin and approximately 10 wt.% carboxymethylcellulose.
Patent JP-S5852260-A (JP)
Title: Substituted benzanilide derivative and fungicide containing it
Inventor: FUJIMORI KUNIHIKO
IPC: A01N37/22
Filed: 1981-09-21
Abstract: NEW MATERIAL:A compound shown by the formulaI(R is H, halogen, methyl, trifluoromethyl, alkoxy, alkenyloxy, etc.; R<1> is H, methyl, or alkoxy; R<2> is methyl or ethyl; with the proviso that R is H when R<1> is H). EXAMPLE:N-Methyl-3-bromo-4'-methoxy-2'-methylbenzanilide. USE:A fungicide. Having improved activity especially against downy mildew of cucumbers and high safety. PROCESS:A compound shown by the formula II (X is halogen) is reacted with a compound shown by the formula III in a solvent such as acetone, benzene, etc. in the presence of a base (e.g., sodium hydrogencarbonate, potassium carbonate, pyridine, etc.) at 0 deg.C - the boiling point of the solvent, to give a compound shown by the formulaI.
Patent JP-H06204632-A (JP)
Title: Copper-clad laminated board for surface mounting printed wiring board
Inventor: TSUJI HIROBUMI
IPC: B32B15/08
Filed: 1991-06-21
Abstract: PURPOSE:To prevent the generation of cracks caused by thermal shock at the solder connecting part of a surface mounting part with a copper-clad laminated board for a surface mounting printed wiring board. CONSTITUTION:In an epoxy resin laminated board of glass woven fiber base material, a layer of butyral denaturation phenol resin is formed in the inside of a copper foil as a unitary body at the surface in contact with the copper foil. The layer becomes a rubber state at a high temperature. Stress based on the difference in thermal expansions of the surface mounting part and a substrate is absorbed, and the generation of cracks caused by the above described stress at a solder connecting part is prevented.
Patent JP-H099625-A (JP)
Title: Power supply apparatus
Inventor: HAMAMOTO KATSUNOBU
IPC: H02M1/12
Filed: 1995-06-15
Abstract: PURPOSE: To obtain a power supply apparatus in which an input-current waveform distortion and an input power factor are improved so as to correspond to a plurality of frequencies of an AC power supply. CONSTITUTION: A power supply apparatus is provided with an AC power supply AC comprising different frequencies, with a rectifying circuit 1 and with a network circuit 2 which shapes the waveform of the input current of the AC power supply AC. The network circuit 2 is composed of a parallel circuit by an inductance L1 and by a capacitor C1 . Then, the resonance frequency f0 of the network circuit 2 is set in a range of 180Hz<=0 <=200Hz. Thereby, when a domestic commercial power supply is used for the AC power supply AC, an input-current waveform distortion and an input power factor are improved with reference to different frequencies 50Hz, 60Hz, and the inductance L1 and the capacitor C1 can be miniaturized.
Patent JP-S6127055-A (JP)
Title: Bending tube type fluorescent lamp
Inventor: HIRAMATSU SHIGEKI
IPC: H01J61/35
Filed: 1984-07-17
Abstract: PURPOSE:To improve peeling off of a protection layer, uneven luminescent color, and damping of luminous flux by forming a transparent protection layer containing very fine alumina powder and metal borate on the inner surface of a bulb, and forming a luminescent layer containing phosphors more than one and large particles having ultraviolet ray reflecting property thereon. CONSTITUTION:A transparent protection layer containing very fine alumina powder and metal borate is formed on the inner surface of a glass bulb comprising low lead glass including soda glass. A luminescent layer containing a plurality of phosphors having a mean particle size of 1-4mum and luminescent peaks in three wave length regions and large particles having a mean particle size of 4-10mum and ultraviolet ray resistant and ultraviolet ray reflecting properties is formed on the protection layers. The mixing ratio of large particles is limited to 10-60wt% to the total luminescent layer materials. Ultraviolet ray generated in lighting is directly absorbed in the phosphor in the luminescent layer or indirectly absorbed since it is reflected by the protection layer and alumina in the luminescent layer to effectively emit light. Since ultraviolet ray reached the protection layer is reflected by very fine alumina powder, its penetration into the inner surface of the bulb is prevented. Therefore, solarization is prevented.
Patent JP-H0814002-A (JP)
Title: Cushioning material for embedded part of turbine moving blade
Inventor: SUGITA TAKASHI
IPC: F01D5/30
Filed: 1994-06-30
Abstract: PURPOSE:To facilitate the bending process for a cushioning material so as to improve its assembling workability, by providing neck, cushioning, connecting parts of a turbine; disk and a rib part projecting out to the surface of the connecting part and extending out vertically to the bending direction when an embedded part is covered. CONSTITUTION:A groove 3 is formed on the circumference of a turbine disk 1, an embedded part 4 is received in the groove 3, then, a moving blade 2 is attached to the turbine disk 1. A cushioning member 5 is formed in one body with a cushioning part 7 interposed between a neck part 8, and a shoulder part 6, namely between a contact surface 10 and a contact surface 11, a connecting part 9 for placing the cushioning parts 7 in connection, while being formed thinner than the cushioning part 7, and a rib part 12 extending out vertically to the bending direction when the embedded part 4 is covered. When the cushioning member 5 is bent, the rib part 12 is already formed; therefore, it may not bend to its direction, or the longitudinal direction of the rib 12 but bend to the cross direction only, resulting in easy bending work because of its decided bending direction.
Patent JP-S635449-A (JP)
Title: Address translation buffer erasing system
Inventor: SATO YOICHI
IPC: G06F12/10
Filed: 1986-06-25
Abstract: PURPOSE:To eliminate a need for a selector to supply the address of the validity (V) bit part of an address translation buffer (ATB) by making use of a time in which the ATB is not used due to an ATB error in order to erase all the entries to the ATB. CONSTITUTION:If an address translation request part 80 acknowledges an erasing request for all the entries to ATB by an address translation request 800, a V-bit display flag 70 reverses, ATBV bit parts 31 and 32 are changed over; the bit part 31 is changed to non-use-side and comes in a waiting state. In the event of an ATB error during a processing via a logical address register 10 associated with the acknowledgement of a memory access request, a control part 80 executes the address translation, and amid the time said processing is executed, the V-bit part 31 is cleared in accordance with an address from an entry address register 11 and all the entries to ATB are erased under a logical program supplied through the register 10. Accordingly, a selector that independently supplies an address to the bit parts 31 and 32 is made unnecessary, the delay time of an ATB index is shortened, and consequently, the constitution of ATB in which a RAM of a large number of bits is efficiently used, can be formed.
Patent JP-S6215394-A (JP)
Inventor: WATANABE TAKETOSHI
IPC: D03D11/00
Filed: 1985-07-09
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-S6211397-A (JP)
Title: Telephone set
Inventor: ONOZUKA KATSUHIKO
IPC: H04Q3/58
Filed: 1985-07-09
Abstract: PURPOSE:To block an instantaneous releasing of a line wire and to prevent an unforeseeable complete interruption of speaking by holding the line wire by means of a line-wire holding means which operates by detecting the disconnection of the line that connects the main equipment with the telephone set which is in busy with the line wire. CONSTITUTION:A processor in a control part CNT 10 processes the transmission to respective key telephone set ST through controlling a transmission circuit TR 11. When a disconnection due to some cause occurred in speaking lines 51-5m and signal lines 121-12m, the reception of an operational data from the ST connected with the line is disabled, causing a drop-out in the reception data. When the value of addition by the drop-out time counter of ST 6i reaches a prescribed value, the ST 6i judges that the judges that the telephone is in busy with the line wire according to the status data stored in a memory in a CNT 10. If busy is judged on, the driving of a relay DTi is continued under a command of 'hold the relevant line wire', and at the same time, a holding tone generator HTG 15 is controlled to transmit a holding tone, and the line wire which is in busy is held.
Patent JP-H04348009-A (JP)
Title: Magnetic dielectric roll
Inventor: KAKEHASHI YASUSHI
IPC: H01F1/113
Filed: 1991-05-24
Abstract: PURPOSE:To thin a magnetic dielectric layer and to improve quality of developed image by restraining a thickness of the magnetic dielectric layer to a fixed value of a distantce between magnetic poles formed on its surface and by carrying out through magnetizing as far as a rear of the magnetic dielectric layer. CONSTITUTION:A dielectric roll wherein a thin ferrite bond magnetic dielectric layer 2 is arranged on a surface of a shaft core 1 and a surface thereof is magnetized to multipole. Here, a thickness B of the magnetic dielectric layer 2 has a thickness B in a range of 50 to 100% of the distance A between magnetic poles formed on its surface. Through magnetization is carried out as far as a rear of the magnetic dielectric layer 2, that is, a boundary between the shaft core 1 and the magnetic dielectric layer 2. Enough magnetic field intensity can be thus generated even in a thin magnetic dielectric layer by using a shaft core as a magnetic and by adjusting a thickness of the magnetic dielectric layer 2 and a distance between magnetic poles.
Patent JP-S5574923-A (JP)
Title: Automatic remote operation method of reclaimer
Inventor: KOYAMA TAKANARI
IPC: B65G65/28
Filed: 1978-12-01
Abstract: PURPOSE: To facilitate the work and to prevent the damage of each machine, by providing long and middle distance sensors at the leading edge of boom while processing the output from each sensor in the computer to control each machine.  
     CONSTITUTION: Long distance sensor 11 and middle distance sensors 12, 13 are provided respectively at the leading edge of boom 5, at the proximity of the center of rotation of bucket wheel 6, and at the tip of boom 5. Said long distance sensor 11 measures the distance between the bucket wheel 6 and the heap during preparation work for cutting while middle distance sensor 12 measures the distance between bucket wheel 6 and the edge of heap, and middle distance sensor 13 measures the distance between the edge of bucket wheel 6 and the heap. Measured values are inputted into computor to control each machine, thereby the work is facilitated while the collision between the boom and the heap is prevented to prevent the damage of each machine. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10542-A (JP)
Title: Belt polishing device
Inventor: KIMURA TETSUYA
IPC: B24B21/12
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To grind a belt to an accurats thickness. SOLUTION: This device is constituted by rolling an endless belt M of which the surface is ground between a pressing roll and a tension roll 22, providing these pressing roll and tension roll capable of approaching and separating relating to a grinding roll polishing the belt and providing the tension roll capable of approaching and separating relating to the pressing roll. Here, a belt thickness measuring means measuring a thickness of the belt is provided to be opposed to the tension roll, at least two gauge heads 58 are provided in the belt thickness measuring means, at least one of these gauge heads is arranged so as to be capable of coming into contact with a surface of the belt wound to the tension roll 22, and at least one of the gauge heads is arranged so as to be contactable with a surface of the tension roll 22.
Patent JP-S5481711-A (JP)
Title: Selection system for diversity reception
Inventor: TAGUCHI HARUO
IPC: H04B7/08
Filed: 1977-12-12
Abstract: PURPOSE:To enable to output the reception signal of high input level, even if two reception input levels are less than the AGC operation rage, by driving the selector with the comparison between the outputs synthesizing AGC signals and the output signals. CONSTITUTION:The input signals from two antennas are fed via the reception circuits 1 and 3 and AGC circuits 2 and 4 to the selector unit 6. Further, AGC signals 7 and 8 and the detection signals 13 and 14 of the output signals gain controlled are fed to the synthesizing circuits 10 ans 12, and the synthesizing outputs are compared at the comparator 5 for the amplitude, and the selector 6 is controlled with the synthesized output having greater amplitude.
Patent JP-S636491-A (JP)
Inventor: AIZAWA HIROKO
IPC: G21C5/20
Filed: 1986-06-27
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-H05248801-A (JP)
Title: Indexing mechanism
Inventor: DEIBITSUDO ROBAATSU MATSUKUMAA
IPC: G01B5/00
Filed: 1991-05-24
Abstract: PURPOSE: To index the angular position of a probe surely through a relatively simple structure by turning the probe about a selected axis. CONSTITUTION: A head 10 is secured to a vertical post 12 fitted to move through a bearing 13 in the vertical Z direction. The bearing is fitted to move horizontally in X direction on a beam 14 secured to a bearing 15 to move horizontally in Y direction. They are driven, respectively, by stepping motors 13A, 14A and 15A which are controlled by a 3-channel magnetic tape 16 through a reading head 17. The head 10 is bonded with a probe 18 having a needle 34 for measuring a work 19. When a bore 20 is measured, for example, the needle 34 is aligned with a vertical axis as shown at position 34A and when a bore 21 is measured, the needle 34 is turned to be aligned with a horizontal axis as shown at position 34C. A member 122 forms the arm of the probe 18 and it can be turned through engagement with a fixed structure.
Patent JP-S63313027-A (JP)
Title: Torque sensor
Inventor: HASE HIROYUKI
IPC: G01L3/10
Filed: 1987-06-16
Abstract: PURPOSE:To improve sensitivity in the vicinity of 0kgm torque by using spiral amorphous magnetic alloy whose internal diameter is smaller than the diameter of a rotary shaft and fixing it to the rotary shaft. CONSTITUTION:Fe-Cr-Si-B base Amorphous magnetic alloy materials 2a and 2b which are already heat-treated are curled spirally. The thickness of the magnetic alloy materials 2a and 2b is denoted (t)mm and the spiral internal diameter is denoted as (r)mm. Then the magnetic alloy materials 2a and 2b are adhered to the surface of the rotary shaft 1 which is made of Ti to a shaft diameter r1mm. The alloy 2a is made spiral at 45 deg. to the longitudinal direction of the shaft 1 and the alloy 2b is made spiral at -45 deg.. At this time, stress is generated by bending owing to the difference (r1>r) between the shaft diameter r1 and spiral internal diameter (r) and the alloy materials are fixed on the shaft surface while strained in the circumferential direction. Namely, the linearity in the vicinity of 0kgm torque is improved irrelevantly to the shaft diameter r1, for example, when 40X10<-6tX(1/r-1/r1)<380X10<-6>.
Patent JP-S5958007-A (JP)
Inventor: ARAN JIEIMUZU ORUSON
IPC: C08F8/22
Filed: 1983-08-18
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-S5374201-A (JP)
Title: Detexting device of brush pressur of power generator
Inventor: TEJIMA TOSHIAKI
IPC: H02K13/00
Filed: 1976-12-15
Abstract: PURPOSE: To detect drop of brush power of a turbine generator, by availing high frequency noise which is generated, based on the drop of brush power. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01317549-A (JP)
Title: Method and apparatus for milling
Inventor: SATAKE TOSHIHIKO
IPC: B02B5/02
Filed: 1988-06-16
Abstract: PURPOSE:To prevent the caking of cleaned wheat grains due to the addition of water thereto by agitating the cleaned wheat grains between water addition and grinding processes in the milling method of grinding the wheat grains after adding water to and modifying the same. CONSTITUTION:In a flour mill comprising a wheat cleaning device 1, a water adding device 2, a modifying device 4 and a grinding device 5 arranged in that order, an agitating device 3 is provided between the water adding device 2 and the grinding device 5. This invention is carried out effectively by conveyorizing the agitating device between the outlet of the water adding device 2 and the inlet of the modifying device 5 using screw conveyors 57 and 58. As a result, the cleaned wheat grains are free from the caking due to the water addition. Also, the agitation of the wheat grains accelerates the penetration of water thereinto and dries the surfaces thereof rapidly, whereby the factors for such caking can be removed at an early stage and the likelihood of delaying the entire milling operation can be eliminated.