baber/WOPTO huggingface dataset:
Patent JP-S60160452-A (JP)
Title: Data driven scheduling system
Inventor: SUDOU MASAHARU
IPC: G06F12/00
Filed: 1984-02-01
Abstract: PURPOSE:To process easily data with a corresponding computer by using a discrimination means which reads file name out of a data medium and discriminates a file that contains only the data. CONSTITUTION:An operator loads and locks a floppy disk medium 20 to a floppy disk device 2-1. Thus a ready signal 2000 is produced and supplied to a central processing unit 1 in the form of a notice interruption given from a device 2-1. When this interruption is accepted, an OS uses thin interruption as a trigger to start immediately a reader. The reader discriminates a peripheral device for input which produced a notice interruption within a peripheral device 2 and reads the file name corresponding to the data on the medium 20. Then it is discriminated with reference to the film name registered previously that the information recorded to the medium is equal to a film that contains data only.
Patent JP-S60185145-A (JP)
Title: Spin polarizing electron source
Inventor: KOIKE KAZUYUKI
IPC: G01N23/00
Filed: 1985-02-01
Abstract: PURPOSE:To obtain a compact, high performance electron source, by generating spin polarized electrons from light through a 1/4 wavelength plate, and converging the electrons. CONSTITUTION:Emitted light 3 from an LED1, which is provided outside a vacuum container 4, undergoes linear polarization by a polarizer 2. The light is transmitted to a 1/4 wavelength plate 7 in the container 4 through a polarization-plane maintaining optical fiber 5. The light is converted into circular polarized light, and it is projected on a GaAs single crystal 10, on the surface of which a Cs-O multiple layer is formed. Photoelectrons 6 obtained in this way undergo spin polarization and become a probe current through a convergent lens 9 and a deflecting electrode 8.
Patent JP-S62295651-A (JP)
Inventor: HOSHINO KAZUYA
IPC: G01R33/48
Filed: 1986-01-28
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-H07225197-A (JP)
Title: Evaluation method for welded part of thin sheet
Inventor: TERAI KATSUHIRO
IPC: G06T7/00
Filed: 1994-02-10
Abstract: PURPOSE:To evaluate the soundness of the welded part of a thin sheet quickly and in an on-line manner by a method wherein a CCD camera is arranged around the welded part, a surface discolored state after a welding operation is observed, the evaluation function value of the discolored state is found on the basis of the width of a detected discolored part, on the basis of its arrangement and on the basis of a heat-generating factor and the tensile strength of the welded part is estimated. CONSTITUTION:A CCD camera 8 and an illumination device 9 are attached at the back part of one pair of electrode wheels 7A, 7B which have been attached to a housing 6 for a narrow-lap seam welding machine, and they are directed onto a welding line 7 of about 50 to 200mm at the back part from the contact part of the electrode wheels 7A, 7B. A discolored film region immediately after a welding operation is imaged so as to follow the electrode wheels 7A, 7B, an imaged region is outputted to a CPU, a discolored width W and its arrangement (linearity) are detected, and the evaluation function value F(W) of a discolored state is found as F(W)= A1X¦Wc-Wave¦+A2Xsigma (where Wc: proper discolored width; wave: average discolored width; A1 and A2: factors affecting a heat-generating state; sigma: standard deviation). The tensile force of the welded part is estimated on the basis of a correlation between a numerical evaluation function and a tensile force.
Patent JP-H08190361-A (JP)
Title: Error diffusion processing device of display device
Inventor: ONODERA JUNICHI
IPC: G09G3/288
Filed: 1995-01-06
Abstract: PURPOSE: To make the diffusion noise inconspicuous especially at low levels in a pseudocontour preventing device which renews the brightness characteristics of luminescence for each frame to conduct error diffusion. CONSTITUTION: In a device which obtains diffusion output signals and conducts pseudo half-tone display by adding reproduction errors having occurred from original pixels in the past, by combining an error diffusion circuit 11 with a luminescence brightness deviation characteristic acquiring circuit 20 which is composed of a displayed number counter 21, a displayed area rate calculating section 22, a luminescence brightness deviation characteristic measuring section 23, a brightness deviation calculating section 24 and an adder section 28, the luminescence brightness characteristic varies for every moment changing data to adapt to the gradation characteristic withoput being forcibly adjusted to the typical luminescence brightness characteristic even when the luminescence brightness characteristic varies by the data to be displayed.  At the same time, since rather greater luminescence brightness level than actual is set in the adder section 28, the luminescence brightness of a rather higher value is calculated and the error is made smaller. Hence the images after error diffusion are made darker and particularly an effect to reduce diffusion noise in the low level image part is obtained, giving natural images.
Patent JP-H03221759-A (JP)
Title: Double water-heating device using crushed stone
Inventor: AKAHORI SHOKICHI
IPC: F24S10/70
Filed: 1990-01-26
Abstract: PURPOSE:To permit a mutual heating of water and stone by a method wherein a plurality of blackened water pipes are arranged in an air chamber heated by solar heat and each of the water pipes is packed with crushed stones. CONSTITUTION:The top of an exterior frame 1 on the sloping surface of a sunny roof is covered with a glass pane 2 to form an or chamber capable of being heated by solar heat, a plurality of blackened water pipes 4 are arranged in the air chamber 3 and each of the water pipes 4 is packed with crushed stones 5. This permits a mutual heating of the water and stone.
Patent JP-H02195916-A (JP)
Title: Center bottle for heat preserving container
Inventor: TANABE HIDE
IPC: A47J41/02
Filed: 1989-01-25
Abstract: PURPOSE:To obtain the center bottle of a heat preserving container with excellent decorative property by forming a drawing pattern with a film having the color tone different from that of a heat reflecting metal film on at least part of a space side wall face. CONSTITUTION:The drawing pattern 22 of a flower is drawn on the outer wall face 21 of the bottom section of the inner bottle 3 of a center bottle 1. The drawing pattern 22 portion is formed by the coating method of a paint, the sticking method of a gold foil or the like, and the baking method of ceramics, gold, platinum or the like. The portion other than the drawing pattern 22 portion of the inner bottle 2 and the inner wall face 31 of an outer bottle 3 are coated with a heat reflecting metal film such as a silver film, a copper film, and an aluminum film. The space between the inner bottle 2 and the outer bottle 3 is made vacuum. When the inside is peeped through the mouth 11 of the center bottle 1, the drawing pattern 22 is seen as though floated from the bottom section and is very beautiful. Since the drawing pattern 22 is drawn on the outer wall face 21 of the inner bottle 2, the content of a heat preserving container is not brought into direct contact with it, and it is not peeled off. Moreover, it is sanitary.
Patent JP-S59142109-A (JP)
Title: Mold for molding resin
Inventor: MAEDA YORIHISA
IPC: B29C45/00
Filed: 1983-02-02
Abstract: PURPOSE:To minimize the scattering of the mold temperature and to obtain a molded item whose quality is stable even if the molding cycle is shortened, by allowing two or more surfaces of metal components whose heat conductivity is high to come in contact with metal components whose heat cinductivity is low, with the components that will be in contact with a molding resin being said metal components whose heat conductivity is low. CONSTITUTION:The mold components 4 of a copper/beryllium alloy are in the steel mold component 3 of a stationary side mold 1. The mold components 6a, 6b of a Be/Cu alloy are embedded in the steel mold component 5 of a movable side mold 2. The components 4, 6a, 6b are arranged along the surfaces of a molded item 7, and a thickness of 10-30mm. of the steel mold components 3, 5 surrounds the components 4, 6a, 6b. The strength to withstand the clamping pressure is secured only by the components 3, 5. Such a mold that employs Be/ Cu alloy components having a high heat conductivity allows a resin to set within a shorter period than in a case that uses only steel components, and therefore the molding cycle can be quickened.In addition thereto, warpage can be minimized.
Patent JP-S58133839-A (JP)
Inventor: KATOU HIROO
IPC: B02B3/04
Filed: 1982-02-03
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-S58135210-A (JP)
Title: Water-proof sheet
Inventor: IMAMURA TETSUTANI
IPC: E02B3/12
Filed: 1982-02-04
Abstract: PURPOSE:To prevent the erosion of dams by a method in which a waterproof sheet is laid in a vertically long range on a dam and a bag made of a water- permeable cloth, having an opening through which soil, gravels, etc., are charged on its upper part, is provided on at least side edges of the water-proof sheet. CONSTITUTION:A necessary number of fixing piles 9 are driven into the top of a dam 8, and weights 2 or straw bags or woven cloth bags filled with soil, sand, gravels, etc., are fixed to the short side edges of a water-proof sheet 1 by means of belts 3. Then, the water-proof sheet 1 is rolled up, and a coupling bar 10 is inserted into a cylindrical part 4 and combined with the piles 9. The rolled water-proof sheet 1 is extended downwards along a slope 8, and such heavy substances 11 as soil, sand, gravels, etc., are packed through the opening 6 at the upper part of the bags 5 into the bags 5.
Patent JP-H02238957-A (JP)
Title: Thermal head
Inventor: YAMAZAKI SHUNPEI
IPC: B41J2/335
Filed: 1990-01-26
Abstract: PURPOSE:To form a film having energy band width similar to that of diamond by applying a film mainly composed of carbon or silicon and added with trivalent or tetravalent impurities onto a substrate. CONSTITUTION:A glazed glass layer 2, a heating element layer 3, an electrode 4 and an abrasion-proof layer 5 are laminated on a substrate, preferably a ceramic substrate. The abrasion-proof layer 5 is in contact with the heating element layer 3 at a portion where a thermal paper is rubbed. A carbon film is formed, under low temperature of 100-400 deg.C, through plasma gas phase deposition into amorphous AS film or semi-amorphous SAS film having micro-crystal of 5-20Angstrom , then the carbon film is placed on a silicon. By such arrangement, a film mainly composed of carbon having energy band width higher than 2.0eV, which is similar to that of diamond, can be applied even onto a surface having bad contact-tightness. When trivalent or tetravalent impurities, e.g. boron or phosphorus, are added with concentration of 0.1-3mol.% to AS or SAS carbon film prepared under temperature lower than 450 deg.C, electrical conductivity in the range of 10<-2>-10<-6>(OMEGAcm)<-1> can be obtained.
Patent JP-S55110339-A (JP)
Title: Graphic display unit
Inventor: TOYODA HARUO
IPC: G06T11/00
Filed: 1979-02-16
Abstract: PURPOSE:To enable graphic display by a memory of small capacity as well as the shortening of a processing time by exercising a random scan in a vertical blanking interval. CONSTITUTION:Once vertical synchronizing signal 102 is outputted from control circuit 12, selectors 16 and 18 are chaned over to the random scan side. During the execution of a raster scan, data 103 of an instruction from electronic computer 13 is stored in memory 14 and the data is outputted to graphic generating circuit 15 by control circuit 12 during the period of vertical synchronizing signal 102. Then, radom scan dta 107 and 108 of the instruction processed by graphic generting circuit 15 are outputted to selectors 16 and 18 and superposed upon a raster scan pattern to display a random scan pattern. During the period of vertical synchronizing signal 102, the dandom scan is carried into effect and at the other time, the raster scan is carried out.
Patent JP-S56115339-A (JP)
Title: Composition of hydrocarbon polymer containing chlorine
Inventor: SAITOU AKIRA
IPC: C08L33/00
Filed: 1980-02-16
Abstract: PURPOSE: To improve the compatibility of two components and mutual modifying effects, by incorporating a modified vinyl aromatic compound -conjugated diene block copolymer having introduced dicarboxylic acid groups with a hydrocarbon polymer containing chlorine.  
     CONSTITUTION: (A) A hydrocarbon polymer containing chlorine, e.g. homopolymer of vinyl chloride, is incorporated with (B) a modified block copolymer obtained by adding 0.05W20pts.wt. molecular units containing dicarboxylic acid groups or derivative groups thereof, preferably maleic acid or maleic anhydride, to 100pts.wt. block copolymer consisting of a vinyl aromatic compound and a conjugated diene compound. A composition containing 50wt% or more component (A) has improved impact resistance and processability of the component (A), and a composition containing 50wt% or more component (B) has improved oil resistance and flame retardancy of the component (B). 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S54109877-A (JP)
Title: Setting system of correction value of time measurement
Inventor: SHIMIZU TOMOHIRO
IPC: G04G3/00
Filed: 1978-02-16
Abstract: PURPOSE:To make setting of correction value easy through the utilization of keys of keyboard without providing any special correction switch by providing a correction circuit which performs the correction of time measurement only while the count value of a counter is smaller or larger than the correction value. CONSTITUTION:This system divides down the output of a reference frequency oscillator 1 to generate time measurement pulses and measures these time measurement pulses through controlling of the microprogram of a control circuit 10 and counts the pulses of a fixed frequency and its RAM 11 is constituted by a time measuring register which stores time measurement information, an X-register for setting correction value, an M1 register for storing correction value, a counting register M2 which makes counting at every 16 seconds and an arithmetic register, etc. The correction value thereof is set and correction accomplished by operating the correction mode key P of a key input part 19, then inputting 0 four times with ten keys NK thereafter inputting the correction value of two digits and operating a time key Time.
Patent JP-H02198296-A (JP)
Title: Telephone exchange system
Inventor: KOMODA YOSHIYUKI
IPC: H04Q3/58
Filed: 1989-01-26
Abstract: PURPOSE:To use a doorphone for a telephone exchange system by modulating the video signal of a telecamera into a signal superimposable on a control line. CONSTITUTION:An RF signal by a modulator 1 is superimposed on a control line l3 and sent to a telephone plug socket B. To the line l3, a plug socket B' equipped with a telephone set C' having a television is connected. When an output terminal 5, to which the output of a demodulator 4 is connected, is provided for the plug socket B', and the telephone set C' is connected, video from a telecamera F can be received. A sound signal to be sent through the line l3 is reproduced in a displaying and informing control circuit 6 and made to sound from a speaker SP, a voltage signal to be sent through the line l3 is discriminated, and light emitting display parts La and Lb are turned on. When the video signal demodulated in the demodulator 4 is modulated into the RF signal of a television band in a modulator 7, and the antenna of a general television receiver is connected to an output terminal 8, monitor video can be received. Thus, the doorphone equipped with the telecamera can be also used for the telephone exchange system.
Patent JP-H07225874-A (JP)
Title: Automatic vending machine
Inventor: TAKAHASHI MASATO
IPC: G07F9/10
Filed: 1994-02-14
Abstract: PURPOSE:To prevent the dust from accumulating on a piezoelectric vibrator and to omit the maintenance for this purpose by placing the vibrator as an atomizer means at a sloping part of the bottom part of a waste fluid saucer. CONSTITUTION:An automatic vending machine contains a saucer 7 which collects and accumulates the water and other waste fluid that are condensed into the dew by an evaporator 35 placed at a commodity cooling part by a drain pipe 33, a fluid surface detecting device 26 which detects the quantity of the waste fluid accumulated in the saucer 7, and an atomizer means control circuit 27. A sloping part is formed at the bottom part of the saucer 7 and a piezoelectric vibrator 1 is provided on the sloping part with a tilt secured to the fluid surface. Thus the dust, etc., mixed into the waste fluid 10 are not easily accumulated on the vibrator 1 and the deposited matters 9 of large specific gravity are accumulated at the bottom of the saucer 7 owing to a fact that the vibrator 1 is tilted at a position higher than the bottom of the saucer 7.
Patent JP-H11213717-A (JP)
Title: Lamp holder having ballast, and luminaire
Inventor: SHIOHAMA HIROCHIKA
IPC: F21S8/04
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To embed a current limiting element without requiring trouble in injecting a filler and improve the heat radiation property of the current limiting element by filling the filler by the help of vacuum. SOLUTION: A partitioning member 41 is so placed that a bottom wall 41a of the partitioning member 41 should cover an insertion hole 38 and a slot 39 formed in a bottom 33a of a receiving body 33 and a side wall 41b of the partitioning member 41 should cover a border 37a between a lower space 36 and a side space 37 along the side surface of the receiving body 33. The lower space 36 and the side space 37 in the hollow part of the receiving body 33 are partitioned by the partitioning member 41, the lower space 36 becomes a current limiting element receiving part 42 as a space in which a current limiting element 29 constituting a ballast 31 is placed, and wires 43a, 43b are introduced into the side space 37 as a space different from the space in which the current limiting element 29 is placed.  The wires 43a, 43b are further introduced into the slot 39 of the receiving body 33 and the wire insertion hole 38 and connect the ballast 31 and a discharge lamp 24 electrically.
Patent JP-H08189249-A (JP)
Title: Lock device of sliding door
Inventor: FUKUSHIMA AKIRA
IPC: E05C17/60
Filed: 1995-01-09
Abstract: PURPOSE: To provide a lock device of a sliding door, the door body of which is not jumped back to be closed. CONSTITUTION: A locking spring 14 extended in the closing direction is provided on a door body 2, a locking part 15 is projected on the forward end part of a locking spring 14, and a locking block 13 is disposed on the terminal end part of an opening and closing rail 1. The locking block 13 includes a parallel part capable of sliding with the locking part 15, and the locking part 15 is so constructed as to be locked on the terminal side end of the locking block 13. As the locking part 15 slides with the flat part near the full open position of the door body 2, the inertia of the moving door body 2 is decreased, and the locking part 15 and the locking block 13 are engaged with each other in the full open position, so that the open state can be kept.
Patent JP-S60161064-A (JP)
Title: Lens grinder
Inventor: HARA KAZU
IPC: B24B9/14
Filed: 1984-02-02
Abstract: PURPOSE:To improve grinding accuracy of a lens grinder for machining a glass lens by grinding the lens until the radius vector information of a mold formed after a lens frame and the machining radius vector of a lens work become equal to each other. CONSTITUTION:A detector 51 mounted to a rotary shaft 18 extending outwardly from an arm 16 of a carriage 13 stores the geometrical measurements after a glass frame 200 held between glass frame holder supporting members 94, 95. When a lens not yet machined and held by the carriage 13 is ground by a grindstone, the machining is performed according to the numeric data, and when the radius vector information measured after the glass frame 200 and a predetermined machining radius vector of the lens calculated from measurement of travel of the carriage 13 become equal to each other, the grindstone 3 is removed from the lens. This results in improvement of grinding accuracy.
Patent JP-H02247147-A (JP)
Title: New fragrant compound
Inventor: ARAINNPIEERU BONENFUAN
IPC: C25B3/23
Filed: 1990-01-26
Abstract: NEW MATERIAL: A compd. represented by formula I [wherein each of R 1  and R 2  is a 1-4C alkyl or a 2-4C alkenyl or R 1  together with R 2  form a 2-4C (substd.) alkylene; R 3  is H or CH 3 , R 4  is H or a 1-4C alkyl, R 5  to R 8  are each H, CH 3 , C 2 H 5 , CH 2 CH 2 CH 3  or formula II; X is methylene, ethylidene, propylidene, ethylene, etc.; total carbon no. of R 1 , R 2  and R 5  to R 8  is ≤6; total carbon no. of R 1  to R 4  is ≤11] and the like.  
     EXAMPLE: 2,4-Dimethyl-2-(1,1,4,4-tetramethyl-tetralin-6-yl)-1,3-dioxolane.  
     USE: An aroma ingredient of an odorant. It has a natural aroma such an musk- like, amber-like, woody, animalic and fruity aroma and it is suitable for aromatizing of washing articles or fabric conditioners.  
     PROCESS: For example, the above new material such as a compd. of formula I and the like is obtd. by subjecting a compd. of formula II to an acetalation or a ketalation according to the known method. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H02202392-A (JP)
Title: Current control system for ac synchronous servo motor
Inventor: IKEBE HIROSHI
IPC: H02P27/06
Filed: 1989-01-30
Abstract: PURPOSE:To eliminate non-linearity and to facilitate control by subtracting the product of motor phase current and coil phase resistance from a phase voltage to be fed to a motor, then multiplying the difference by the reciprocal of the gain of a power amplifier, thereafter adding thus obtained product to a phase voltage command, and inputting to the power amplifier. CONSTITUTION:A feedback circuit 20 comprises a transfer function 21 for multiplying the phase current ic by the phase resistance R of coil, and a transfer function 22 for subtracting the output of the transfer function 21 from the phase voltage er' of a servo motor and multiplying the difference by the reciprocal of the gain G3 of a power amplifier, where the output from the transfer function 22 is added to a phase voltage command er and fed to the power amplifier. In the current control loop, each control block for the phase voltage command er and the phase current ic has constant factor and linear characteristic. In other words, when the feedback circuit 20 is provided additionally, current control system for the AC synchronous servo motor has linear characteristic and thereby influence of inductance variable with the electrical angle of rotor can be eliminated.
Patent JP-H01192010-A (JP)
Title: Magnetic head
Inventor: SANETO KOJIRO
IPC: G11B5/17
Filed: 1988-01-28
Abstract: PURPOSE:To realize a magnetic head with high packaging density by reducing a distance between the planes of a disk by connecting the lead wire of a coil on the side part of a spring arm. CONSTITUTION:A head part 61 is constituted of a core slider 62, a core 63 whose one end i fixed on the slider 62, and the coil 64 wound across the core 63. And the lead wire 66 connected to the coil 64 and a tube 67 which covers the lead wire are arranged in the inside of a corrugate part 65b, and is detained on the spring arm 65 by calking the corrugate part 65b at a prescribed part. Therefore, it is possible to reduce the distance between the planes of the disk compared with the one arranged on the upper plane of the anti-head part of a conventional spring arm, and to form the magnetic head with high packaging density.