baber/WOPTO huggingface dataset:
Patent JP-H0565050-A (JP)
Title: Shock sensing device
Inventor: SAKAMOTO KAZUNORI
IPC: G01P15/03
Filed: 1992-02-07
Abstract: PURPOSE:To ensure the large rotation stroke of an output member so as to improve reliability of ignition of a detonator by forming the hole part of a housing, in which an output member rotated in linkage with a weight moved owing to a shock is protruded, in a wall parallel to the input direction of the shock. CONSTITUTION:A shock sensing mechanism 2 is disposed in a housing 1. When a shock is exerted in a direction, shown by an arrow mark A, from the outside during collision of a vehicle, the shock is detected by a weight 4. Since the weight 4 is rotationally slid against the energizing force of a torsion spring, not shown in the figure, through engagement between a pinion gear 10 and a rack gear 11, engagement between a cam part 12 and a firing lever 6 is released. As a result, since the firing lever 6 is rotated through the energizing force of the torsion spring, a firing pin 6a is protruded from a hole part 13 to strike a detonator. In this case, the hole part 13 is formed in a wall 1c, in parallel to a shock input direction A, of the housing 1.
Patent JP-S54114925-A (JP)
Title: Scanner varying resolution
Inventor: ISHIGURO HIROKUNI
IPC: G06K9/00
Filed: 1978-02-27
Abstract: PURPOSE: To alter the resolution with the signal when the signal scanned in another pitch is calculated with the signal scanned in fixed pitch.  
     CONSTITUTION: The solidstate scanner 2 scans the paper 1 and outputs the scanning signal 21. The scanning signal 21 is in gray-level of 8-level and is inputted to the concentration calculation circuit 3. The concentration calculation circuit 3 is operated with the scanning start signal 1000, outputting the scanning synchronizing signal 1001 and the clock 1002, and also, it is equalized depending on the designation of resolution required with the scanning signal 21, outputting the equalized  scanning signal 31. In this unit, since the resolution can be selected in a short time,  it is suitable when the manual scripted characters are read in on one document with  printed letters. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04240968-A (JP)
Title: Facsimile equipment
Inventor: KURODA YOSHIMI
IPC: H04N1/04
Filed: 1991-01-24
Abstract: PURPOSE:To facilitate print-out without reduction even when a received picture data is larger than the size of print paper by dividing a received picture data into two. CONSTITUTION:Suppose that a sender facsimile equipment 20 sends an original B of a size A3 and a receiver facsimile equipment 10 prints out a received original onto A4 size paper. In this case, the equipment 20 reads the original B of A3 size longitudinally and a picture data of the original B is divided into two by the equipment 10 and printed out two sheets E, F of A4 size. That is, the original B is divided into two parts by a split line C laterally in the middle. The paper sheets E, F corresponding to the parts correspond to lower and upper halves of the sender side original B and the longitudinal direction of the paper sheets E, F is coincident with the lateral direction of the original B. That is, the data of the original B are outputted at the receiver side while being rotated by 90 deg..
Patent JP-S57137057-A (JP)
Title: Nozzle device in producing device for amorphous metallic strip
Inventor: TACHIKAWA MASAAKI
IPC: B22D41/60
Filed: 1981-02-18
Abstract: PURPOSE:To maintain the slit width of a nozzle accurately and to obtain a broad amorphous metallic strip by forming the nozzle of a ceramic material, and fitting and holding the same in a support plate consisting of a conductive heat-resistant material permitting electrically heating. CONSTITUTION:A molten metal supply port 3 is provided to the bottom wall 4 of a molten metal vessel 1 for amorphous metal. A nozzle device consisting of a nozzle 5 and a support plate 7 is disposed in the position communicating with said port 3. This nozzle 5 is formed into an inverted truncated cone shape by using a ceramic material such as alumina, silicon nitride, boron nitride or the like and is fitted and held into the tapered fitting hole 9 of the plate 7. This plate 7 is made of a conductive heat-resistant material such as graphite, and when it is electrically conducted from an electric power line 8, it heats or preheats the part around the nozzle 5 thereby preventing the temp. drop thereof. When molten metal is ejected onto the surface of a roll 12 for quick cooling which is revolving at a high speed through the slit 6 of the nozzle 5, the strip of the product width corresponding to the length of the slit 6 is obtained continuously.
Patent JP-H01294418-A (JP)
Title: Method and device for extracting compressible load from vessel
Inventor: PETSUKA TANTSU
IPC: B65D85/07
Filed: 1989-02-02
Abstract: PURPOSE: To facilitate necessary cutting and open container without cutting a load by pushing the load away from the wall of the container with pushing means penetrating the wall and cutting the wall to form a cutting portion. CONSTITUTION: Bars come into contact with sidewalls of a case 1 to center the case 1 between these bars. Pushing portions with dull edge of prongs 210 are put penetrating through bores 6 and a space 11 is formed between a sidewall 1b and carton blanks 2. A knife 7 cuts the wall 1b at the level of the lower end of a boring line 5 to form a horizontal slit 12. Another knife forms a parallel slit unitized with the upper end of the boring line 5 on the top wall 1a. Suction cups 228 are descended to capture the top wall 1a, take it up as if pulling upward, lift the top portion sectioned with the slit 12 and the cutting line 5, carry it to a position above a conveyer 218, and let it fall on this conveyer 218.
Patent JP-H07235620-A (JP)
Title: Semiconductor device and manufacture thereof, and its mounting structure and mounting method
Inventor: KITAMURA YOICHI
IPC: H01L21/60
Filed: 1994-02-21
Abstract: PURPOSE:To obtain a highly reliable semiconductor device suitable for high density mounting and its manufacturing method and its mounting structure and method. CONSTITUTION:A semiconductor element 3, on which a plurality of first bumps are formed on one main surface, and the second bumps 45, whose surface is arranged opposing to the main surface and connected to the first bumps 44, are formed on the title semiconductor device. Also, a thin type substrate 42, on which the third bumps 43 to be connected to the second bumps 45 are formed, and sealing resin 7, which seals the semiconductor element 3 and the thin type substrate 4, are provided on the back side of the semiconductor device.
Patent JP-H04243585-A (JP)
Title: Freeze-cleaning method
Inventor: MASAZUMI KUNIYUKI
IPC: B08B7/00
Filed: 1991-01-23
Abstract: PURPOSE:To simply remove the oil contaminant bonded to a machine part by immersing the machine part contaminated with oil in a low temp. cooling medium tank to freeze and solidify the oil contaminant and applying external force to the part by hammering to release and remove the solidified oil contaminant. CONSTITUTION:A machine part 10 or apparatus which an oil contaminant 12 is bonded is immersed in a low temp. cooling medium tank 14 in which liquid nitrogen 16 is received or a cooling medium is sprayed to said part or apparatus to freeze and solidify the oil contaminant 12. Next, external force is applied to the machine part 10 or apparatus by a hammer 18 to release and remove the solidified oil contaminant 12. As a result, the oil contaminant bonded to the machine part or apparatus can be simply removed.
Patent JP-H03230745-A (JP)
Title: Stepping motor
Inventor: YAMAMOTO MASARU
IPC: H02K37/12
Filed: 1990-01-31
Abstract: PURPOSE:To make thin a motor by arranging magnetic poles of the first electromagnet so as to hold a single polarization width between them, and arranging magnetic poles of the second electromagnet so as to hold the single split region between them at a position deviated by a half split width of a rotor. CONSTITUTION:A rotor 2 is divided into four sections, and it is alternately polarized into N and S poles and is polarized into N and S in the front and rear thereof. The first electromagnet 3 is such that the end 3a1 of a yoke 3a thereof is polarized into N and S poles and that it has approximately the same as a single polarization width of the rotor 2. The second electromagnet 4 is in a position deviated by a half of polarization width of the rotor 2 from a symmetrical position of the first electromagnet 3. Forms of the ends 3a1 and 4a1 and another ends of yokes 3a and 4a of the electromagnets 3 and 4 are the same as a form of polarization of the rotor 2, and both ends 3a1 and 4a1 is deviated from the symmetrical position by approximately a half polarization width of the rotor 2.
Patent JP-S57138171-A (JP)
Title: Anufacture of semiconductor device
Inventor: OSA YASUNOBU
IPC: H01L21/82
Filed: 1981-02-20
Abstract: PURPOSE:To reduce the number of manhours as well as to simplify the process of manufacture when compared with the case where each film as formed in different stages by a method wherein, when a gate electrode such as dynamic RAM and a wiring are fabricated, a semiconductor film and a metal or a metal compound film are successively coated, and subsequently impurities are introduced on the prescribed region. CONSTITUTION:The Si3N4 film 6 of the prescribed pattern is provided on a P type Si substrate 5, a plurality of thick field SiO2 film 7, to be used for element isolation, is formed by performing selective oxidaton using the film 6 as a mask, the film 6 and the SiO2 film 8 generated under the film 6 are removed, and a thin gate SiO2 film 9 is coated on an exposed element forming region. Then, a silicide film 12a is formed on the film 9 through the intermediary of a polycrystalline Si film 11a, and also a silicide film 12b is provided in such a manner that te film 12b is separated from the film 12a by the aperture provided on the film 9 through the intermediary of the polycrystalline Si film 11b, and an SiO2 film 14 is covered on the films 12a and 12b. Subsequently, an ion is implanted on the whole surface, a stretched diffusion is performed and an N<+> type source and drain regions 4 and 18 of MOS1 and an N<+> type source and drain regions 2 and 19 are formed in the aperture.
Patent JP-H08221616-A (JP)
Title: Radio communication processing system
Inventor: KOJIMA HIDEAKI
IPC: G07B15/00
Filed: 1995-02-10
Abstract: PURPOSE: To provide a radio communication processing system which reduces processing errors due to conventional frequent interference with a precedent and a following vehicle and can correctly communicate with radio cards mounted on vehicles. CONSTITUTION: When the head of a entering vehicle is detected by a CPU 31 with the output signal of an optical sensor device 4, a communication control part 35 starts communicating with the radio card 3 mounted on the vehicle by radio through an antenna 10. Further, the CPU 31, by placing shaft number counter 34 in operation by a shaft detection signal from the step plate 9, detects the number of the shafts of the vehicle and stops the radio communication with the radio card 3 mounted on the vehicle once detecting the 2nd shaft.
Patent JP-H09316074-A (JP)
Title: New optically pure quinuclidine derivative
Inventor: HAA MARUTEIN ERU HOFUMAN
IPC: C07D453/02
Filed: 1997-02-05
Abstract: Production of enantiomeric 1-azabicyclo(2.2.2)octanes (I)with concommitant formation of quinoline derivatives (II) comprise treatment of a quina alkaloid (III) with a complex metal hydride with simultaneous oxidation with air in an ether or tetrahydrofuran. Also claimed are compounds of formula (IA) and (IB). R = H, 1-12C alkoxycarbonyl, 1-12C alkyl, alkylated silyl e.g. tert.butyldimethylsilyl or substituted phenyl or benzyl.
Patent JP-H05225020-A (JP)
Title: Buffer management system
Inventor: TANIGAWA HIROHIKO
IPC: G06F12/00
Filed: 1992-02-10
Abstract: PURPOSE:To efficiently operate a computer by forecasting the settlement timing of a quiescent point to prevent concentration of the output from a buffer to a data base. CONSTITUTION:An output request means 28 requests a buffer management means 24 to output a block when the time to the next quiescent point settlement forecast time dependent upon a quiescent point settlement interval forecast value is shorter than a reference value for the quiescent point settlement interval forecast value, and a reference value setting means 27 sets this reference value. An output block number changing means 29 sets a reference value for quiescent point settlement intervals at which the quiescent point settlement interval forecast value or the number of blocks outputted from the output request means to the buffer management means 24 is changed, and the number of blocks whose output is requested to the output request means 28 is changed when the time to the next quiescent point settlement forecast time is shorter than this reference value.
Patent JP-S61183661-A (JP)
Title: Photosensitive body
Inventor: YAMAZAKI TOSHIKI
IPC: G03G5/04
Filed: 1985-02-08
Abstract: PURPOSE:To enhance printing resistance of the surface layer of a photosensitive body by forming an interlayer contg. at least one of C, N, and O between an electrostatic charge generating layer made of amorphous silicon hydride (a-Si:H) and a modified surface layer made of a-SiN:H. CONSTITUTION:The charge generating layer 43 made of a-Si:H, and further, the interlayer 46 made of a-Si contg. at least one of C, N, and O, and the modified surface layer 45 made of a-SiN:H are laminated in this order on a conductive substrate 41, thus permitting printing resistance and the mechanical damage resistance of the surface layer of the photosensitive layer to be enhanced, image quality to be prevented from deterioration due to white striations, etc., and characteristics to be stabilized.
Patent JP-H03228739-A (JP)
Title: Mr image pick-up
Inventor: IIJIMA NAOTO
IPC: G01R33/48
Filed: 1990-01-31
Abstract: PURPOSE:To eliminate the turn-back phenomenon of an image by suppressing the signal supplied from outside the viewfield in the phase direction by alternately repeating the imaging sequence having 180 deg. selective excitation pulses and the imaging sequence which has not the above-described pulses ahead. CONSTITUTION:During the period 1, 180 deg. pulses are applied, and at the same time, the Y direction inclined magnetic field GY pulses are applied in the preparation division formed in front of the imaging sequence, and the magnetization only in a desired region in the Y direction is selectively turned by 180 deg.. In this case, X direction is the frequency direction, Y direction is the phase direction, and Z direction is the slice selecting direction, and the inclined magnetic field GX, GY, GZ is an inclined magnetic field in which the magnetic field intensity tilts in each direction X, Y, Z. In the period 2, 180 deg. pulses are not applied in the standard division different from the period 1, and the pulse sequences in the periods 1 and 2 are repeated alternately. Accordingly, if the data collected in the periods 1 and 2 are reduction-calculated, only the data in a specific region Q in the phase direction is left, and the data in other regions R and S is offset each other and cancelled.
Patent JP-S62275782-A (JP)
Title: Plate surface protectant for lithography plate
Inventor: KUNICHIKA KENJI
IPC: B41N3/08
Filed: 1987-02-03
Abstract: PURPOSE:To prevent a non-image area from becoming lipid-sensitive and improve long preservability by using a printing plate protectant consisting of an aqueous solution containing film-forming cyclodextrin. CONSTITUTION:The preferable content of cyclodextrin in a plate surface protectant is 0.5-40wt%. This cyclodextrin is revolved in water and used as a uniform aqueous solution. Generally the plate surface protectant can be used advantageously if its applicable range of acidity is 3-6pH. In order to obtain the pH value of 3-6, it is recommended that generally mineral acid, organic acid or inorganic salts be added to the plate surface protectant for modification. Their addition should be 0.01-2wt%. Further, a coated layer shows an improved surface condition by adding a surfactant to the plate surface protectant. In addition to the above components, a lower alcohol may be used as a wetting agent, if necessary.
Patent JP-S61184065-A (JP)
Title: Picture display device
Inventor: ENAKA NOBUHIRO
IPC: G09F9/307
Filed: 1985-02-08
Abstract: PURPOSE:To obtain a huge display picture plane by providing a display picture plane when plural continuous recessed bodies are arranged in a matrix form and light sources arranged oppositely to each recessed body and lighting each recessed body. CONSTITUTION:When a composite video signal VS from an external device is fed to a synchronizing signal separator circuit 10 and a color demodulation circuit 11, the circuit 10 applies a horizontal synchronizing signal HSYNC and a vertical synchronizing signal VSYNC to a timing control circuit 13 and then the circuit 11 applies color video signals R, G, B to an A/D converter 12. The circuit 13 writes sequentially color digital video data RD, GD, BG on a frame memory 14 based on the signals HSYNC and VSYNC, applies a timing signal to a scanning side drive circuit 15 and a data-side drive circuit 16, the data stored in the memory 14 is read sequentially and fed to the circuit 16. Thus, lamps 8R, 8G, 8B are lighted in light time width corresponding to each data stored in the memory 14 and one frame's share of picture is displayed on the display plane 3.
Patent JP-H11221547-A (JP)
Title: Garbage treating method and simplified garbage treating device using the method
Inventor: OSATO KAZUO
IPC: B09B3/00
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To obtain the simplified garbage treating method and device for primarily fermenting garbage. SOLUTION: A fixed amt. of the outside air is introduced into a fermentation tank charged with bacteria, and the temp. and humidity in the tank are kept in a specified range. When the garbage is introduced into the tank, the garbage is crushed, deodorizing bio-bacteria are charged into the tank, the garbage in the tank is agitated for a definite time, further the deodorizng bio-bacteria are introduced into the tank for a fixed time in one day, and the garbage in the tank is agitated for a definite time and primarily fermented.
Patent JP-S56120288-A (JP)
Title: Line control system
Inventor: NAITOU SHIYUNICHI
IPC: H04Q11/04
Filed: 1980-02-28
Abstract: PURPOSE:To increase the antinoise performance in the line corresponding section and to reduce the load of controller at initial set, by writing in the line control information every line with the 1st period and making line control through sequential readout in a period shorter than the 1st period. CONSTITUTION:The write-in operation is made in synchronizing with the period ts/ n of the clock (where; n is the number of subscriber lines and ts is the period of  software). The line control information written in the refresh memory 45 is read  out with the clock having the period th/n (where th is the period of hardware) from  the clock generator 46 and fed to the demultiplexer (DMPX)52 of the line corresponding control section 50 through multiplex at the shift register. DMPX52 shares  the line control information in multiplex to each line in sycnrhonizing with the  clock having the period of th/n to control FFs in each line correspondence circuit.  Thus, since the line control information is fed to the control section 50 in multiplex,  the number of signal lines between the common control section and the line corresponding section can be decreased.
Patent JP-S62180127-A (JP)
Title: Hydraulic shock absorber for two wheeler
Inventor: MIZOBUCHI TOSHIHIRO
IPC: F16F9/48
Filed: 1986-02-05
Abstract: PURPOSE:In an adjusting mechanism for the damping force of a hydraulic shock absorber, to produce its large damping force by moving a piston toward a contraction side to an oil chamber made of magnetic material to shorten the length of the effective magnetic path of a solenoid, and thereby strengthen the valve closing force of a damping valve. CONSTITUTION:The inside of an outer tube 1 is partitioned into two oil chambers A and B by a piston 3, and the outside of the outer tube 1 is provided with an oil reservoir C in which gas has been enclosed. Both the outer tube 1 and the piston 3 are made of magnetic material. In addition, the inside of the oil chamber B between a damping valve 9 and the piston 3 is provided with a solenoid 16. The solenoid 16 is fixed to a position detecting rod 4 through a holder 18 made of non-magnetic material, and supplied electric current by a battery. Consequently, when the piston 3 moves toward a contraction side to the oil chamber B, the length of the effective magnetic path of the solenoid 16 is shortened, and thereby magnetic force pressing the damping valve 9 in a valve closing direction is strengthened. Therefore, the valve closing force of the damping valve 9 becomes stronger with the progression of a compression stroke to produce the larger damping force.
Patent JP-S53108481-A (JP)
Title: Digital frequency analyzer
Inventor: SEKOE HIROAKI
IPC: G01R23/167
Filed: 1977-03-04
Abstract: PURPOSE: To accomplish the frequency analysis of multi-channel signals with the use of a simple construction so as to reduce the size of the analyzer by subjecting the signals to time shearing and multiplexing processes with the use of a digital filter. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59150601-A (JP)
Title: Slit rolling method of hot slab
Inventor: KOKUBO ICHIROU
IPC: B21B1/02
Filed: 1983-02-15
Abstract: PURPOSE:To straighten effectively a camber of hot slab only by edging the slab with the aid of a grooved vertical roll after slitting it by slitting it with the aids of rotary discoid blades and edging it at a width rolling reduction larger than a critical one given by a specific equation. CONSTITUTION:A hot slab is slit into optional widths by rotary discoid blades. when the amount of camber of the slitted slab is expressed by DELTAhs, the slab is edged at a width rolling reduction larger than a critical one given by an equation 1 while preventing the slab from being twisted. A necessary horizontal rolling is performed thereafter. Accordingly, the slit rolling can be performed at high speed without the needs for edging the slab at the stage prior to the slitting and for restricting the slab in its width direction at the time of slitting. Thus the amount of camber of a final product is reduced to the negligible degree only by edging the slab with the aid of a grooved vertical roll after the slitting.
Patent JP-H06240431-A (JP)
Title: Production of hot dip galvanized steel sheet, galvannealed steel sheet, and double layer plated steel sheet
Inventor: ISOBE MAKOTO
IPC: C23C2/40
Filed: 1993-02-12
Abstract: PURPOSE:To apply hot dip galvanizing to a high strength steel sheet by performing plating under the conditions where the corelation among plating bath temp., Al concentration in the plating bath, steel sheet temp., and residence time of the steel sheet in the plating bath is specified by a specific equation. CONSTITUTION:At the time of performing annealing and reduction treatment and hot dip galvanizing continuously by means of the same line, hot dip galvanizing is done under the plating conditions where, when plating bath temp. (TD), Al concentration (CAl) in the plating bath, and the temp. Al (TS) of the steel sheet introduced into the plating bath are regulated to 480-550 deg.C, 0.12-0.2wt.%, and >=450 deg.C, respectively, and the residence time of the steel sheet in the plating bath is (t)sec, the value of [(TS-420)t+(TS-420)/CAl becomes 2000-5000. By this method, the plating wettability of the high strength steel containing Si, Mn, etc., can be secured, and the regulation of coating weight after plating is made possible.