baber/WOPTO huggingface dataset:
Patent JP-S641922-A (JP)
Title: Radiation scanning system
Inventor: AAUIN II KUUPAA
IPC: G01J1/42
Filed: 1988-03-25
Abstract: PURPOSE: To reduce the dimension of a radiation scanning system by reducing the size of a pupil on the surface of a line scanner by using a composite image forming relay lens system containing first and second relay lenses.  
     CONSTITUTION: Radiation scanning system is used together with a radiation detector 3 having an aperture stop 17. A first relay lens 19 is positioned so that a second relay lens 25 can form the first image and second image 29 of the detector 3. A line scanning device 46 in which the image 29 is formed has a rotor 27 provided with a plurality of reflecting surfaces on the circumference and makes line scanning when the device 46 is driven with a motor 31. Reflected light from the rotor is deflected to a toroidal concave mirror 35 through a field lens 37 and collimated into a luminous parallel flux by the mirror 35. The parallel luminous flux is formed of various parallel rays of light intersecting each other from the mirror and reflected in a predetermined direction by means of a frame scanning device 41 positioned in a pupil of the surface of the line scanning device 46. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S52155071-A (JP)
Title: Semiconductor memory device
Inventor: TOYODA KAZUHIRO
IPC: H01L21/8226
Filed: 1976-06-18
Abstract: PURPOSE:To evade the unbalance in transistor characteristics and increase the scale of integration by making the base or collector regions and their electrode portions of at least two transistors forming a latch circuit symmetrical about the injector region.
Patent JP-H09261532-A (JP)
Title: Video signal processing method and image pickup device
Inventor: HIGUCHI AKIRA
IPC: H04N5/378
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device capable of picking up even an object with a high luminance without deteriorating the S/N of the luminance levels within a storage permissible charge amount range of a solid-state image pickup element even with respect to a subject including a high luminance part in the case of picking up the subject. SOLUTION: In the case that a discrimination means 6 discriminates it that a video signal obtained by picking up an image of a subject with a low speed electronic shutter pulse in a frame storage system solid-state image pickup element 2 reaches partially a saturation level, the solid-state image pickup element 2 picks up an image of the subject with a low speed electronic shutter pulse for one field and the solid-state image pickup element 2 picks up in image of the subject with a high speed electronic shutter pulse for the other field and both the field video images are stored an image storage means 14,  15 and an image compositing means 16 is used to composite the video signal of one field and the video signal of the other field so as to replace the waveform of the saturated part and its vicinity of both sides of the video signal of one field with the corresponding waveform of the video signal of the other field.
Patent JP-S52154388-A (JP)
Title: Semiconductor integrated circuit device and its production
Inventor: TAKEMOTO TOYOKI
IPC: H01L27/02
Filed: 1976-06-17
Abstract: PURPOSE:To obtain an I<2>L of a small area and small speed-power product by forming P and N type regions simultaneously from a difference in diffusion speed through diffusion of phosphorus and B through the same opening and disposing PNP and NPN transistors in proximity.
Patent JP-H0618736-A (JP)
Title: Wavelength division multiplexer for integrated optical system
Inventor: KUROODO ARUTEIIGU
IPC: G02B6/42
Filed: 1993-03-30
Abstract: PURPOSE: To increase the number of spectrum channels that a multiplexer of limited size can collect without producing undesirable crosstalk in an integrated photoelectric circuit. CONSTITUTION: To multiple a wave set arrayed according to the wavelength, two diffraction gratings 20A and 20B are formed at the edge of a common waveguide area 10. One diffraction grating converges waves of odd ranks on a 1st input 16A of an output waveguide 14 and the other diffraction grating converges waves of even ranks on a 2nd input 16B of the same output waveguie.
Patent JP-H0264078-A (JP)
Title: Stacked curing method for concrete article, pallet for transportation and supporting leg thereof
Inventor: SUZUKI HISAAKI
IPC: C04B40/00
Filed: 1988-03-28
Abstract: PURPOSE:To prevent the damage, staining and color irregularity of the product by using a pallet having specific supporting leg for closing the lower face of a mold frame of a molding machine and delivering the product in the form stacked on the pallet, thereby forming a space between the products. CONSTITUTION:An uncured block K demolded from a molding machine is placed on a wooden pallet 2 and delivered. The pallet 2 is lifted, transferred to a curing yard and stacked one upon another. The engaging parts 3 of the supporting legs 1 attached to the upper and lower face of the corners of the pallet are engaged with an engaging part 4 of the stacking pallet at a prescribed position. Accordingly, the stacked pallets 2 are integrally joined at the supporting legs 1 of the upper and the lower faces to prevent the shift of the position caused by the impact force during the stacking work. A space 10 is formed between the pallet 2 and the block K to promote the passage of blasted steam, hot air, etc., and prevent the deformation, breakage, color irregularity, staining, etc., of the block K.
Patent JP-H06282204-A (JP)
Title: Manufacture of image carrying member
Inventor: AOKI MOTOHISA
IPC: C09J5/00
Filed: 1993-03-30
Abstract: PURPOSE:To provide an image carrier for an electrophotographic photoreceptor, capable of preventing a flange from being afloat, when an open section support member is coupled and bonded to a cylindrical hollow member under pressure, and ensuring high concentricity in a short time, when both members are coupled and bonded to each other without pressure, by using an adhesive having two kinds of specific function. CONSTITUTION:Tubing and pneumatic dispensers are prepared. Then, single liquid type mastic bonding agent 2 as an adhesive having elasticity after complete setting is contained in the tubing dispenser, while an instant adhesive 3 as an adhesive having quick setting function is contained in the pneumatic dispenser. Then, while a drum 1 is kept rotating, the adhesive 2 is peripherally applied along the end of the internal surface of the drum 1 with four uncoated sections left. Thereafter, the instant adhesive 3 is applied just like being dropped to the uncoated sections under the regulation of a pneumatic pressure operation time for the pneumatic dispenser. Then, immediately after the application of the adhesive 3, flanges are press fitted to both open ends of the drum 1 for coupling and bonding.
Patent JP-S62229379-A (JP)
Title: Image displaying device
Inventor: SAWADA YORIO
IPC: G06T15/08
Filed: 1986-03-29
Abstract: PURPOSE:To easily and continuously obtain the image of an optional slanting cross section at a high speed by calculating an address to constitute the slanting cross section in a three-dimensional part image. CONSTITUTION:To an image file 1, plural cross section image data obtained by an X-ray CT device are accumulated and constituted in the direction perpendicular to the cross section direction and stored as three-dimensional data. The instruction of a reference point C of a slanting cross section M is executed for a Z direction shifting quantity Z0 by a Z shifting instructing part 6 and for triaxial rotating quantities A, B and C to an xy plane by a triaxial rotating instructing part 7. A control part 10 reads only the part having a certain thickness in the Z direction for three-dimensional image data corresponding to the Z direction shifting quantity Z0 from the image file 1 and stores it into the three-dimensional image memory 2. Next, by the triaxial rotating quantities A, B and C, an address calculating circuit 3 calculates the address to constitute a certain slanting cross section in a three-dimensional part image, the image data of the address are read from the memory 2, stored into an image memory 4 for displaying and displayed at a display 5 as a slanting cross section image.
Patent JP-S59198610-A (JP)
Inventor: MATSUBARA YOSHIAKI
IPC: H01B5/14
Filed: 1983-04-26
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-S61230150-A (JP)
Title: Photosensitive printing plate
Inventor: IWAKI AKIO
IPC: G03F7/004
Filed: 1985-04-04
Abstract: PURPOSE:To eliminate the need for an adding stage for the purpose of surface matting by incorporating pulverous materials which are insoluble in a solvent for forming a photosensitive layer and soluble in a developing soln. into a photosensitive compsn. CONSTITUTION:The following pulverous materials are used if the solvent for forming the photosensitive layer is an org. solvent such as acetone or methyl carbitol and if the developing soln. is an aq. soln. or water-base soln. contg. an alkaline agent: For example, gelatin, casein, gum arabic, alginic acid, etc. are exemplified as the natural high-polymer compd. Homopolymers or copolymers consisting of monomers having functional groups such as, for example, carboxylic acid, sulfonic acid, arom. hydroxyl group and amide are exemplified as the synthetic high-polymer compd. The surface of the photosensitive layer is matted if the photosensitive layer is formed of the photosensitive compsn. contg. the above-mentioned materials and therefore the need for a coating state and heating stage for matting is eliminated.
Patent JP-S57189355-A (JP)
Title: Laser power controller
Inventor: OOTA MINEMASA
IPC: G11B7/126
Filed: 1981-05-15
Abstract: PURPOSE:To prevent the width of pit from widening by controlling a laser beam in such a way that its power weakens when the frequency of information signals is low. CONSTITUTION:The laser beam from a light source 1 enters an optical system 4 of an information writing device through the 1st optical modulating element 2 and the 2nd optical modulating element 3, from which it goes to a recording medium 6 driven by a rotating and feeding mechanism 5. Part of the information signal applied from an information signal input terminal 7 is modulated to on- off signals by an on-off modulator 8 of the laser beam and these on-off signals are spplied to the 2nd element 3. The balance is inputted to a power modulator 9 for the laser beam from which it is applied to the element 2. The laser beam is so controlled that its power decreases when the frequency of the information signal is low in accordance with the levels of said frequency.
Patent JP-H01244339-A (JP)
Title: Gas densitometer
Inventor: SHIMOMURA YASUSHI
IPC: G01N19/00
Filed: 1988-03-26
Abstract: PURPOSE:To miniaturize the apparatus and to facilitate measuring operation, by using a thread body or a film body which is expanded or contracted with halogen based gas, and measuring the expansion rate or the contraction rate as tension or displacement. CONSTITUTION:Halogen based gas to be measured is introduced into a gas densitometer through a gas inlet port 12. The gas is brought into contact with a film 10 and outputted to the outside of the system through a gas outlet port 13. At this time, the film 10 is expanded or contracted with the halogen based gas. The tension or the displacement is measured with a strain gage 11. Thus the density of the halogen based gas is measured. Therefore, the apparatus is compact. Since the gage can be provided in a gas flow path, the gas is not sucked for sampling.
Patent JP-S55165233-A (JP)
Title: Bulging device
Inventor: SUGAWARA HITOSHI
IPC: B21D26/033
Filed: 1979-06-11
Abstract: PURPOSE: To simplify the device and improve its working efficiency by integrating clampers and performing the clamping and releasing of half-split molding dies by their vertical movement.  
     CONSTITUTION: In the case of performing molding, half-split molding dies 16, 17 are set on a plate 8, after which a piston 19 is lowered, by which the tapered surface 18a of a clamper 18 is contacted and pressed to the tapered surfaces 16a, 17a of the molding dies 16, 17 to clamp the molding dies 16, 17. After the molding, a punch 23 is moved upward and a pressure medium 15 rises together with a holder 20 and pulls the same from the inside of the work 6. After this, the piston 19 is moved upward to move the clamper 18 upward, by which the molding dies 16, 17 are unclamped. Next, a piston 21a is contracted to move the one molding die 16 horizontally and take out the work 6. These make the setting of the molding dies and the removal of the work easy and simplify the constitution and movement of the device. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S547199-A (JP)
Title: Dielectric single crystal manufacturing method
Inventor: KAWACHI AKIHIKO
IPC: H01B19/00
Filed: 1977-06-17
Abstract: PURPOSE: To easily achieve single crystalization of multi-component system dielectric by utilizing the single crystal manufacturing method obtained by shifting the molten region formed by focussing the infrared ray onto it. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05228020-A (JP)
Title: Receptacle for infusing hair tonic liquid
Inventor: UESONO OSAMU
IPC: A45D34/04
Filed: 1992-02-20
Abstract: PURPOSE:To infuse hair tonic liquid while messaging the head skin by providing on a receptacle body for hair tonic liquid a head patting part provided through a tubular expansible part contracted by press and extended by elasticity with a plurality of small diameter projecting tubular parts communicating to the receptacle body. CONSTITUTION:An infusing receptacle 1 has a receptacle body 2 for receiving hair tonic liquid and a head patting part 6 provided through a tubular bellows- like expansible part 3 contracted by press and extended by elasticity with a plurality of projecting tubular small diameter parts 4 having communicating holes 5 communicating to the receptacle body 2. While a sponge 7 having a continuous mechanism is provided on the tips of the respective small diameter tubular parts 4, a receptacle enveloping bag 2 receives a valve body 9 for preventing the reflux of the hair tonic liquid from returning from the head patting part 6 to the receptacle body 2 in the contraction of the expansible part 3. The disk-like valve body 9 is mounted on a receiving frame 21 and formed to have semicircular notches no the peripheral edge at predetermined intervals so that the valve body 9 is forced against the receiving frame 21 to be closed in the contraction of the expansible part 3.
Patent JP-S57186835-A (JP)
Title: Frequency divider of josephson junction integrated circuit
Inventor: SONE JIYUNICHI
IPC: H03K3/38
Filed: 1981-05-14
Abstract: PURPOSE: To divide frequency of a high frequency signal by use of a semiconductive device and to generate a timing pulse whose period is different, by Josephson junction integrated circuit, by providing a superconductive line which has combined plural gate circuits and gate current lines.  
     CONSTITUTION: A loop is constituted by connecting superconductive line 23 into which a gate current line of an interferometer gate circuit 21 and a control current line of an interferometer gate circuit 22 have been inserted, and a superconductive line 26 into which a gate circuit of an interferometer gate circuit 24 and a control current line of an interferometer gate circuit 25. To the first connecting point of this loop, a superconductive line 27 for supplying a DC current is connected, and the second connecting point is grounded. Also, a control current line of the circuit 21 is inserted into one terminal of the current line of the circuit 22, a superconductive line 29 terminated by a load resistance 28, and an input terminal 30 for supplying a pulse current I in  for frequency-division are connected in parallel, a current line of the circuit 24 is connected to a superconductive line 31, and its other terminal is grounded. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02254995-A (JP)
Title: Motor control circuit
Inventor: YAMAWAKI TATSUJI
IPC: H02P7/288
Filed: 1989-03-24
Abstract: PURPOSE:To prevent non-saturation of power MOSFET's by installing first and second boosting power sources of different degrees of boosting and the change-over switch circuit thereof and connecting a drive power source and a motor to the connection points of the first and second power MOSFET's and the second and fourth power MOSFET's connected by bridge connection. CONSTITUTION:An analog switch 3 is controlled by the output of the comparator 12 of a detection circuit 11 and one of boosting power sources 1 and 2 of different degrees of boosting is selected according to the value of motor drive voltage VM to use for the drive voltage of power MOSFET's 5 and 6. A forward/reverse rotation control signal entered to the power MOSFET's 7 and 8 of a bridge circuit applies a motor drive control signal 15 through a logical circuit 14 and a level shift circuit 4. The motor drive voltage VM is connected to the connection point of the power MOSFET's 5 and 6 and a motor 9 is connected to the connection points of the power MOSFET's 5 and 7, and 6 and 8. Thereby non-saturation of the power MOSFET's is prevented.
Patent JP-S55165754-A (JP)
Title: Bean jam containing fat and oil
Inventor: OOTA TOSHIYUKI
IPC: A23L11/00
Filed: 1979-06-09
Abstract: PURPOSE: A very stable bean jam containing a fat and oil having improved flavor, prepared by mixing the jam with the fat and oil, using an emulsifier.  
     CONSTITUTION: A bean jam is mixed with a fat and oil consisting of a vegetable or animal fat and oil, preferably a liquid oil such as salad oil or soybean oil, using 2% or less, preferably 1% or less, of an emulsifier, e.g. sucrose or glycerol ester of a fatty acid, based on the total composition. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6034404-A (JP)
Title: Masking sheet for beauty artist
Inventor: BAANAADO SANDAASU
IPC: A45D7/04
Filed: 1984-04-11
Abstract: A hairdresser's masking sheet (1) comprises a substrate of flexible material and securing means (6) carried by the substrate for effecting rapid and accurate initial attachment to strands (8) of a head of hair and for effecting rapid removal from the strands (8) after treatment.
Patent JP-S61232580-A (JP)
Inventor: YAGI SAKAI
IPC: H01R13/436
Filed: 1985-04-08
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-S57188373-A (JP)
Title: Ink jet printer
Inventor: FURUKAWA ISOKAZU
IPC: B41J2/02
Filed: 1981-05-16
Abstract: PURPOSE:To prevent in advance the occurrence of an improper printing by providing a detecting electrode at the piezoelectric vibrator of an ink jet head and continuously detecting the variation in the exciting characteristics during the ink injection, thereby effectiving detecting the deterioration of the vibtator. CONSTITUTION:When an ultrasonic exciting voltage is applied to an exciting electrode 7 by an exciting circuit 9, a piezoelectric vibrator 5 produces a bending vibration and applies a vibration to an ink in a liquid chamber 2 through a vibrating plate 4. At this time, as the vibrator 5 vibrates, an AC voltage is produced between another electrode 8 electrically insulated from the electrode 7 and an electrode 6. After the detected voltage is compensated for the temperature by a detection signal amplifier 10 and is amplified, the voltage is rectified by a rectifier 11, is smoothed by an integrating circuit 12, and is compared with a reference voltage by a comparator 14. When the voltage of the detection signal becomes lower than a reference voltage, an abnormal indication is performed, and a signal is fed to a controller 19, and a drive signal to a charging electrode 18 is interrupted.
Patent JP-H10267923-A (JP)
Title: Medical plate dewatering device
Inventor: IKEDA MASATO
IPC: G01N1/00
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To enable automatic dewatering even in the case of many plates, by installing inverting mechanism for reversing a plate having many wells, and an air blowing mechanism in which the same number of nozzles as the wells are arranged. SOLUTION: A plate 1 having many wells 2 is held by an inverting mechanism constituted of a link mechanism and the like, in the reversed and suspended state. An air tank 4 (air blowing mechanism) having the same number of nozzles 3 as the wells 2 of the plate 1 is arranged below the plate 1, and vertically movably retained in such a manner that the nozzle 3 is inserted into the vicinity of the bottom part in each well 2. When dewatering of the wells 2 is to be performed, the nozzles 3 are penetrated as far as the vicinities of bottom parts of the wells 2, and air is simultaneously blown out from the nozzles 3 to blow out fine water droplets. Water droplets which are blown out and dropped from the wells 2 are recovered by a water content recovery tray 5 as a receiving tray, and the equipment periphery can be maintained clean.
Patent JP-H07276144-A (JP)
Title: Wire electric discharge machine provided with display device and process skip function
Inventor: SHIMIZU YASUARI
IPC: B23Q17/00
Filed: 1994-04-12
Abstract: PURPOSE:To facilitate the confirmation of the history of a non-worked part, the time when the process skip is generated, the cause, etc., by providing an operating means to convert the coordinates stored by a process skip history storing means into the position corresponding to the working shape displayed on a display device, and displaying the history of the process skip. CONSTITUTION:The screen of the process skip history is selected. A numerical control device 3 reads the history data from a process skip history storing device 5, the read history data are converted in accordance with the display format of the list, and the list is displayed on a display device 4. When the process skip is generated, the working shape display screen is selected. The numerical control device 3 converts the coordinates where the skip is made from the history data to be read in accordance with the stored working shape display condition on the display coordinates on the screen, and the obtained result is displayed with the symbol by the display device 4. Then, the subsequent working is made in accordance to the display on the display device 4.
Patent JP-S63264560-A (JP)
Title: Alpha-aminoacetophenone derivative
Inventor: BUINSENTO DESOBURI
IPC: G03F7/00
Filed: 1988-03-26
Abstract: Compounds of the formula I, II, III and IIIa    <IMAGE>  I   <IMAGE>  II   <IMAGE>  III   <IMAGE>  IIIa  in which Ar1 is an unsubstituted or substituted aromatic radical and at least one of the radicals R1 and R2 is an alkenyl, cycloalkenyl or arylmethyl group, are effective photoinitiators for photopolymerization of unsaturated compounds. They are particularly suitable for photocuring of pigmented systems.