baber/WOPTO huggingface dataset:
Patent JP-S55115343-A (JP)
Title: Manufacture of semiconductor device
Inventor: YOSHIDA MASAMICHI
IPC: H01L21/301
Filed: 1979-02-28
Abstract: PURPOSE: To prevent the destruction of a device by extending the surface protective film to an area between the chips and by cutting the space between the protective films to restrict the cutting damage to the chip.  
     CONSTITUTION: The surface protective film 8 of PSG that covers a semiconductor device of each chip is extended to the area 5 between the chips. When cut with a dicer, a chipping cut is prevented by the protective film 8 on the area between the chips, which are not damaged, that is, the semiconductor device is not broken. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S54115273-A (JP)
Title: Electronic hour striking circuit
Inventor: KURODA MINORU
IPC: G04C3/14
Filed: 1978-02-28
Abstract: PURPOSE:To achieve the simplification of circuits by obtaining signals for hour striking sounds and the signals for operating a hand-operating motor driving circuit from the same frequency dividing circuit. CONSTITUTION:A circuit of dividing down the frequency of a crystal oscillation circuit is provided and the frequency divided outputs thereof are supplied to a  motor driving circuit to form the hand-operating motor driving signals. From the  outputs of the specified frequency dividing stage of the frequency dividing circuit, two sets of frequencies f1, f2 are formed and these frequencies are synthesized to  obtain the audio signals for hour striking sounds. In addition, the signals from the  frequency dividing stage after the specified frequency dividing stage of the frequency dividing circuit are obtained as the hour striking period pulse signals for determining the striking sound periods of the hour striking sounds.
Patent JP-H04238530-A (JP)
Title: Voice input system
Inventor: YASUDA HARUTAKE
IPC: G10L15/06
Filed: 1991-01-22
Abstract: PURPOSE:To offer a system capable of editing so that key operation on application becomes the key stroke string of a key emulator. CONSTITUTION:A control code unrelated to an actual key stroke string is inputted optionally in the key stroke string, and it is made to execute desired control at the time when the key stroke string is transferred to a keyboard buffer. Whether the key stroke string outputted from a character string output part 7 is the control code or not is decided by a control code detecting part 9, and the key stroke which is not the control code is transferred to the keyboard buffer 11a, and this key stroke is executed, and in the case of the control code, the instruction of an execution command conforming to the function of this control code is given from an execution command part 10 to 5 personal computer 11.
Patent JP-H01197958-A (JP)
Title: Measurement of electron spectroscopic spectrum
Inventor: ICHIMURA SHINGO
IPC: H01J49/44
Filed: 1988-02-03
Abstract: PURPOSE:To measure the whole spectrum in a short time by changing the step width at the time of scanning the deflecting voltage applied to an outer tube in response to the large or small energy of detected electrons when the energy distribution of electrons excited from the surface of a solid is determined with a cylindrical mirror type energy analyzer. CONSTITUTION:When the energy distribution of electrons excited from the surface of a solid is determined with a cylindrical mirror type energy analyzer, the step width at the time of scanning the deflecting voltage applied to an outer tube 12 is changed to a large value or a small value in response to the large or small energy of detected electrons. Measurement can be performed in a short time and the composition analysis efficiency on the surface of a material is improved while sufficient spectrum resolution is obtained over the whole energy region.
Patent JP-H09194210-A (JP)
Title: Production of synthetic mica
Inventor: YAMAMOTO MASARU
IPC: C01B33/42
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To produce synthetic mica having satisfactory crystallinity and capable of pulverization to synthetic mica powder having a high aspect ratio by melting starting material for synthetic mica by an internal combustion type melting method, discharging the resultant melt into a specified vessel and crystallizing it in the vessel. SOLUTION: Starting material for synthetic mica is melted by an internal combustion type melting method and the resultant melt is discharged into a heat insulating vessel and crystallized in the vessel to produce the objective synthetic mica. The vessel is preferably preheated before the melt is discharged into the vessel. The vessel preferably has an air layer in the wall and the especially pref. heat conductivity of the vessel is <=0.2kcal/m.hr. deg.C.
Patent JP-H10203335-A (JP)
Title: Base body mounting structure
Inventor: HONOBE KAZUYUKI
IPC: F16B33/00
Filed: 1997-01-23
Abstract: PROBLEM TO BE SOLVED: To provide mounting structure that facilitates mounting by making mounting dimensions as small as possible when mounting a base body. SOLUTION: In the structure to mount a base body (actuator) 11 on a mounting bracket 19 through a mount rubber 13, a bolt insertion hole 20 and a slot 21 are formed in the mounting bracket 19. A recessed part 12 is formed at a specified position in the actuator (base body) 11, and the nearly cylindrical mount rubber 13 is press-fitted in the recessed part 12. The shaft part 15 of an insulator shaft 14 with a screw hole 17 is press-fitted in the cylindrical part of this mount rubber 13. An engaging pin 18 is mounted on the insulator shaft 14, and this engaging pin 18 is made to engage with the slot 21 of the mounting bracket 19. The mounting bolt 22 inserted into the bolt insertion hole 20 of the mounting bracket 19 is threadedly fitted to the screw hole 17 of the insulator shaft 14.
Patent JP-2000224748-A (JP)
Title: Cable connecting portion
Inventor: HASEGAWA HISAYA
IPC: H02G15/08
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a branching connection portion of a cable wherein the cable can be surely connected with it, and the locking of the cable in it is easily confirmed, and further, when removing the cable from it the movement of its stress cone is minimized to make possible the efficient separating work of the cable from it. SOLUTION: When separating a cable connecting material 100B from a branching connection portion, a stress cone 44 of the cable connecting material 100B is retreated from a bushing 3 to move the stopper portion of an intermediate anchoring tool 61. Then, by releasing the arresting state between an annular recessed groove of an internal conductor 2 and arresting balls 59 fitted into the annular recessed groove, the locking of a cable in the branching connection portion is released.
Patent JP-S53107806-A (JP)
Title: Data recording controller
Inventor: IGARI KOUICHI
IPC: G06F3/06
Filed: 1977-03-02
Abstract: PURPOSE: To check the presence or not of final record by writing the gaps after the final record and other gaps in separate patterns, and checking the pattern of the gap having been read when there was no detection of a record start mark at the time of reading. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58139036-A (JP)
Title: Spectrophotometer
Inventor: WATANABE SHINICHIROU
IPC: G01J3/42
Filed: 1982-02-15
Abstract: PURPOSE:To improve rectilinearity of an absolute value and to widen a dynamic range, by a method wherein a parallel current voltage amplifier or a logarithmic amplifier, which processes a photospectrometric detecting value by a  photo detector, is switched in synchronism with switching of an optical path to  sample chambers at a measurement side and a reference side. CONSTITUTION:By means of a synchronizing signal, alternately switching optical paths to a sample chamber 3 at a measurement side and a sample chamber 4 at a reference side of a spectrometer body 1 through the working of a synchronizing signal generating circuit 29, and a signal from the synchronizing signal generating circuit 29, switches S1 and S2 for a current voltage amplifier 22 and a logarithmic amplifier 27, respectively, are controlled. In case the amplifier 22 performs an amplifying motion through closing of the switch S1 and application of a negative feedback, the switch S2 of the amplifier 27 is opened, and the amplifier 27 is prevented from operating. A spectrometric detecting value by an electron multiplier 5 is directly amplified by a switching, and this constitution improves rectilinearity of anabsolute value, and permits the widening of a dynamic range, which results in bringing of logarithmic conversion output data into high reliability.
Patent JP-S56120830-A (JP)
Title: Pin slide type disc brake
Inventor: MIYATA KATSUHIRO
IPC: F16D55/224
Filed: 1981-02-19
Abstract: PURPOSE: To absorb a play, to facilitate the assembling and to prevent vibrations and frictional consumption by mounting directly one of four pin supporters of the  pin slide type disc brake and the other three through a resilient member respectively.  
     CONSTITUTION: Arms 2W5 extended from the both ends of a caliper 1 of the pin slide type disc brake are formed with holes 6W9 in the rotor shaft direction, through with slide pins 10 and 11 are inserted and engaged to support the caliper 1 on both sides. One of the slide pin allotted with the numeral 10 engages directly with a support boss 20 and one hole 6 to make a positioning of the caliper 1 and get a stability thereof against the vibration. The slide pin 10 engages with the other hole 7 through the resilient member 17 so as to absorb the play due to the concentricity based on the tolerance in the formation of the holes 6 and 7. The other slide pin 11 is mounted with resilient members interposed so as to absorb the play effectively. Thus, the working and assembling of the caliper is much facilitated and further the vibraton resisting characteristic is much improved. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63190621-A (JP)
Title: Method of removing 1,1,1-trichloroethane out of gas containing 1,1,1-trichloroethane
Inventor: SAITO KATSUHIRO
IPC: B01D53/70
Filed: 1987-02-03
Abstract: PURPOSE:1,1,1-trichloroethane is decomposed efficiently by oxidative decomposing gas containing 1,1,1-trichloroethane out of ozone after being brought into contact with a solid acid catalyst and then absorbed and/or adsorbed. CONSTITUTION:After being brought into contact with a solid acid catalyst such as alumina or the like, gas containing 1ppm-2% or so of 1,1,1- trichloroethane is oxidative decomposed with ozone. Then, the oxidative decomposed gas is brought into contact with alkali water solution or alkali solid bed and removed by absorbing products or adsorbing with an adsorbent such as activated carbon or the like. The suitable temperature of contacting the solid acid catalyst with gas containing 1,1,1-trichloroethane is 100-300 deg.C. The suitable volume of ozone at the time of oxidative decomposition by ozone is 1/10-2mol to one (1)mol of 1,1,1-trichloroethane, and the suitable reaction temperature is 50-120 deg.C.
Patent JP-S63189746-A (JP)
Inventor: YAMANAKA YASUSHI
IPC: F25B1/00
Filed: 1987-02-02
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-H01198051-A (JP)
Title: Semiconductor integrated circuit
Inventor: MASUOKA NOBORU
IPC: H01L27/04
Filed: 1988-02-03
Abstract: PURPOSE:To enable the more precise inspection and acceleration to be realized by a method wherein at least one electrode pad is formed between the gaps of circuit elements. CONSTITUTION:Many semiconductor integrated circuits made on a semiconductor wafer formed taking almost disc shape using precision photographic transfer technology etc., to be cut off later are composed of respective circuit parts filling are roles of e.g., a RAM 21, a ROM 22, a control logic 23, an arithmetic unit 24, an instruction register 25, a timer 26, a stack pointer 27, a RAM address latch 28 etc., which are connected to one another by conductive patterns not shown in figure to constitute a specified circuit pattern 29. Finally, electrode pads 30 are arranged around the said circuit pattern 29 and in the gap part of circuit elements in the circuit pattern 29 e.g., between the RAM 21 and the ROM 22.
Patent JP-H07206590-A (JP)
Title: Method for growing single crystal
Inventor: FUJII SHINZO
IPC: C30B29/30
Filed: 1994-01-26
Abstract: PURPOSE:To provide a method for growing a single crystal, capable of obtaining the high quality single crystal free from crystal defects in a short time, and not lowering the production yield. CONSTITUTION:An electric current is applied to a high frequency coil 16 to heat a crucible 14 in a chamber 10, and a raw material charged in the crucible is thus melted to produce a molten raw material 15. Therein, a flow passage for only N2 gas is opened to introduce the N2 gas in the chamber through a gas mixer 22, and the formed inert gas atmosphere is held in the state. The natural convection of the gas is rapidly generated to uniform the atmosphere in a short time. Subsequently, a flow passage for O2 gas is also opened to form the atmosphere of (O2+N2) gases. The state is held at a constant time to form a state good for lifting a single crystal. Then, a seed crystal 19 is brought into contact with the molten raw material, rotated and simultaneously lifted to solidify the molten raw material at the lower end of the seed crystal for the growth of the single crystal.
Patent JP-H05224533-A (JP)
Title: Image forming device
Inventor: KATO TETSUO
IPC: G03G15/00
Filed: 1992-02-10
Abstract: PURPOSE:To make a toner concentration constant when toner is absent, without being restricted almost the sensitivity of a detecting means used by changing a decision value according to the sensitivity of the detecting means used. CONSTITUTION:When the output voltage of a sensor exceeds an empty level, for instance, 5V, the fact is displayed for an operator by an operational panel, and a copying action is stopped before a defective image caused by blurring, etc., is produced. At this time, the empty level is changed according to the difference of the sensitivity of the sensor. In other words, the dispersion of the sensitivity of the sensor makes almost a normal distribution pattern. At this time, each sensor is classified into several ranks, according to the difference of the sensitivity of each sensor, for instance, into three ranks of A, B, and C, and one of plural empty levels prepared according to the ranks in advance, can be selected.
Patent JP-S53108768-A (JP)
Title: Production of semiconductor device
Inventor: YAMASHITA SOUICHIROU
IPC: H01L29/47
Filed: 1977-03-04
Abstract: PURPOSE: To change electrical characteristics and obtain desired Schottky barrier elements by exposing the Schottky junction forming parts of one main surface of a semiconductor substrate and applying heat treatment in a reductive atmosphere before depositing a metal for forming Schottky barriers thereon. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S55117543-A (JP)
Title: Manufacture of metal mold
Inventor: WATANABE ATSUSHI
IPC: B22C9/06
Filed: 1979-02-28
Abstract: PURPOSE: To manufacture a metal mold excellent in durability and precision through a simple method, by dispersing or adhering hard non-metallic powder to form a hard layer to the portion where abrasion resistance is required.  
     CONSTITUTION: Hard powder 2 of nonmetal which is wettable with copper, e.g., WC, TaC etc., is applied to, or placed on, the prescribed corners in a mold cavity having a prescribed shape and size of a roll-over mold 1. Then a mixt. 5 composed of iron powder 3, and an iron base aggregate 4 comprising grit, cut wire, shot, cutting scap powder etc. are filled in the mold cavity of the roll-over mold 1 without being pressed, and a plate-shaped compact 6 of copper or copper alloy is placed on the upper surface of the mixt. 5. The roll-over mold 1 is heated in a gas furnace in a reducing atmosphere at a temp. lower than the m.p. of iron and higher than the m.p. of copper to infiltrate the compact 6 into the mixt. 4, thereby calcining the material. After the calcination, the material is cooled gradually, hence hard nonmetallic powder 2, iron powder 3, and iron base aggregate 4 are combined solidly with the binder composed of copper. The portion having hard layer to which is adhered hard powder 2 of the metal mold is assembled with other metal mold to manufacture the whole metal mold. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10225057-A (JP)
Title: Output device
Inventor: ENDOU KATAYUKI
IPC: H02K7/108
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To make it possible to produce outputs in the rotating direction and in the up and down directions by one servo motor by switching the rotation and non- rotation of an output shaft set in a hollow cylindrical body of a rotary body through an output transmitting member. SOLUTION: A switching device 3 has its guide bar 32 formed in a cover 41 fixed to a rear face of an installation plate 1 and passing through the center of the cover 41 and projecting downward. In the cover 41, a first fixed frame 42 and a second fixed frame 43, which are divided up and down, are wound with coils and are formed as an integral unit and are positioned. Above and below the integrated fixed frame, a first movable body 44 and a second movable body 45 which are to be attracted by the fixed frames 42, 43 respectively by their exciting force are installed respectively. When producing the output in the up and down directions, the movable body 45 is attracted by the fixed frame 43 first and then the movable body 44 is attracted by the fixed frame 42.  When switching the output in the up and down direction to that in the rotating direction, the movable body 44 is separated from the fixed frame 42 and then the movable body 45 is separated from the fixed fame 43. By this method, the outputs in the rotating direction and in the up and down directions can be produced by one servo motor.
Patent JP-S60168579-A (JP)
Inventor: MINEGISHI YOSHIAKI
IPC: G03F1/82
Filed: 1984-02-10
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-H02204054-A (JP)
Title: Wire dot printing head
Inventor: YAMAKI SHUICHI
IPC: B41J2/25
Filed: 1989-02-03
Abstract: PURPOSE:To improve the printing quality and copying ability and to prevent a top of a printing wire from breaking by a method wherein a printing wire is formed by connecting a small diameter part smoothly to a top of a large diameter part via a conic joining part and besides, the large diameter part of the printing wire is supported with a pin guide. CONSTITUTION:A printing wire 1 is formed by connecting a small diameter part 4 smoothly as one body to a top of a large diameter part 3 via a conic joining part 5. A pin guide 2 is equipped with a hole 6, and the large diameter part 3 of the printing wire 1 is supported with this hole 6. When the printing wire 1 is driven, the printing wire 1 advances and its top pushed a platen via a ribbon and paper to perform printing. The printing wire 1 which has completed printing moves back to return to an original position. Since printing is performed thus with a top small diameter part of the wire, improvement of printing quality by making many pins can be realized, and surface pressure of the top of the wire increases to improve copying ability. Further, since the printing wire 1 is supported with the hole 6 of the pin guide 2 along the large diameter part 3, the printing wire can be prevented from breaking.
Patent JP-S58141500-A (JP)
Title: Memory management protecting system
Inventor: SHIMIZU HIROMASA
IPC: G06F13/00
Filed: 1982-02-17
Abstract: PURPOSE:To manage a memory and protect stored data, by managing addresses of instructions to be executed to detect the illegality of address designation and trapping instructions which probably damage the memory. CONSTITUTION:An address control block 3-b constitutes the principal part of an address management block 3 as the center of a memory management protecting mechanism and inhibits the write operation to a memory device in accordance with conditions and performs the address conversion. Operation processings are performed on a basis of an address signal A1 from a processor 1, an operation state signal S1 of the processor (I cycle/E cycle), a read/write signal S2 from the processor 1 to the memory device 2, a mode signal S8 from a mode register 3-a, and a signal from an address management register 3-c, and the control of a memory data read/write signal S3 to the memory device and the transmission of a memory address signal or a prescribed address conversion are performed and control whether an instruction control block 3-d should be operated or not.
Patent JP-S57136947-A (JP)
Title: Production of catalytic body for catalytic combustion
Inventor: YONEMURA MASAAKI
IPC: F23D14/18
Filed: 1981-02-19
Abstract: PURPOSE: To suppress the remarkable elevation of temp. and to maintain it below the ignition temp. by depoiting oxidation catalysts on the gas inflow side of a carrier deposited with alumina or the like.  
     CONSTITUTION: A structural body 1 of a heat resistant inorg. material having small holes 2 penetrating in one way, such as a honeycomb body, is immersed into a water repellent org. high polymer soln. down to the point (a) from the face (b), after which it is dried, whereby it is coated with said polymer. Thence, this carrier 1 is immersed in a suspension of alumina or the like from the face (c) thereof down to the point (a), after which it is dried and fired to oxidize and annihilate the org. high polymer film and to deposit alumina or the like, whereby the carrier is produced. Thereafter, an oxidation catalyst is deposited on the parts not deposited with the alumina or the like. Since the parts on the inflow side for a gaseous mixture are beforehand deposited with the oxidation catalyst in this way, the surface temp. of the catalytic body is reduced considerably and is maintained at the ignition point or below. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H03228146-A (JP)
Title: Microcomputer incorporating eeprom
Inventor: YOSHIZAWA KAZUTOSHI
IPC: G06F11/30
Filed: 1990-02-01
Abstract: PURPOSE:To reduce possibility for data in an EEPROM (Electrically Erasable and Programmable Read Only Memory) to be destroyed by providing a means to set write to the EEPROM in an inhibiting state unless the permission of write is designated again in a write permitting state or write access is performed within prescribed time. CONSTITUTION:A means 10 is provided to count the prescribed time after an EEPROM 3 is turned to a write state, and a means is provided to require write inhibition when a write permitting signal or a write signal is not supplied again from a CPU 2 within a prescribed period. Namely, when write time to the EEPROM 3 is finished, the timer 10 for write sets a flip-flop 11 according to an overflow signal and after the lapse of prescribed time, an interval timer 3 generates overflow and clears a write permission/inhibition flag 8. Then, the write to the EEPROM 3 is turned to the inhibited state. Thus, the data in the EEPROM is prevented in advance form being destroyed by the run away of the CPU or the destruction can be suppressed at a minimum.