baber/WOPTO huggingface dataset:
Patent JP-S5838079-A (JP)
Title: Flicker compensating system for solid-state image pickup element output
Inventor: TSUNEKAWA TOKUICHI
IPC: H04N5/217
Filed: 1981-08-28
Abstract: PURPOSE:To obtain picture information of good quality by compensating a flicker due to fluctuation with time of the brightness of an object in an output signal of picture information outputted in time series by an object brightness detector. CONSTITUTION:Simultaneously with starting of initial reading of a solid-state image pickup element, information a (tA) of object brightness corresponding to accumulation of picture element information to a picture element is detected and held in a capacitor C2 by an analog gate AG4. Next, information a (t) of object brightness corresponding to accumulation of picture information to each picture element is stored alternately in capacitors C3, C4 through analog gates AG5- AG8, invertors IN3, IN4. The ratio of information of a (t) to that of a (tA) is divided DIV and scanning output generated from OT of a solid image pickup element MOE is synchronized to sample holding pulse phiM to effect sample holding synchronization SHD. Cutput V(t) of the circuit SHD and output of a circuit DIV are multiplied MLP, and a flicker of picture information due to fluctuation with time of object brightness is compensated.
Patent JP-S5925342-A (JP)
Title: Preparation of ortho-substituted phenols
Inventor: TANIGUCHI KATSUO
IPC: C07C37/20
Filed: 1982-08-04
Abstract: PURPOSE:To obtain an ortho alkyl- or aralkyl-substituted phenol, by reacting a phenol with an aldehyde or ketone using a catalyst consisting essentially of iron oxide in the presence of hydrogen, by replacing directly the ortho position of the phenol in a selective way. CONSTITUTION:A phenol (e.g., phenol, etc.) having at least one unsubstituted ortho position is reacted with an aldehyde or ketone (e.g., benzaldehyde, acetophenone, acetone, etc.) shown by the formula I (R<1> is H, alkyl, or aryl; R<2> is alkyl, or aryl) using a catalyst (e.g., catalyst cnsisting of single component of iron oxide, a binary-based catalyst consisting of a metal oxide such as iron oxide, gallium oxide, etc. and the second catalytic component, etc.) consisting essentially of iron oxide in the presence of hydrogen preferably at about 300- 400 deg.C under heating, to give an ortho alkyl-substituted phenol (e.g., isopropyl phenol, etc.) or ortho aralkyl-substituted phenol shown by the formula II (R<3>- R<6> are H, halogen, or hydrocarbon).
Patent JP-H09318709-A (JP)
Title: Testing system for electrostatic dielectric strength
Inventor: SUDA TAKAYOSHI
IPC: G01R31/30
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To obtain a testing system by which an electrostatic dielectric strength is tested efficiently. SOLUTION: A block division means 1 divides the metal part of a device, to be tested, into a plurality of blocks. An equivalent-circuit conversion means 2 converts every block of the divided device, to be tested, into an equivalent circuit which is composed of a resistance, an inductance and a capacitance component. An applied-static-electricity-frequency-component conversion means 3 transforms the current waveform of predetermined-standard applied static electricity into the current value of a frequency component by using a Fourier series. A circuit-current calculation means 4 calculates the current value of every frequency component in the equivalent circuit of every block. An analysis means 5 detects a part in which the sum of the current value of every frequency components flows most.
Patent JP-H04336242-A (JP)
Title: Fiber reinforced resin reinforced cementitious structure
Inventor: NISHIMURA AKIRA
IPC: B32B5/02
Filed: 1991-05-13
Abstract: PURPOSE:To easily and accurately detect the release of a reinforcing material while a cementituous structure is sufficiently reinforced. CONSTITUTION:In a fiber reinforced resin reinforced cementituous structure, an FRP layer (2) containing reinforcing fiber base materials (31, 32, 33, 34, 35) is bonded to the outer surface of a cementituous structure and the reinforcing fiber base materials are composed of a base material wherein carbon fiber yarn groups (41, 42, 43, 44, 45) and other fiber yarn groups (51, 52, 53, 54, 55) are arranged so that at least a part of the base materials is composed only of the other fiber yarn groups and the other fiber yarn groups are composed of fiber yarns forming a transparent or translucent FRP part when they are molded into FRP.
Patent JP-H06157529-A (JP)
Title: Guanine derivative, its production and use thereof
Inventor: IKI MASAMI
IPC: C07D473/18
Filed: 1993-05-12
Abstract: PURPOSE:To obtain a new guanine derivative useful for the production of a 2-amino-6-halogenopurine derivative which is an intermediate useful for the production of a guanine nucleoside analog. CONSTITUTION:The compound of formula I (R<1> and R<2> are H, 1-5C alkyl, aromatic group or, together with bonding N, form a ring which may contain N, O or S; R<3> is single bond or 1-5C alkylene; R<4> is H, 1-5C alkyl or aromatic group), e.g. N-dimethylaminomethyleneguanine. The compound can be produced by reacting guanine, its salt or its hydrate with a compound of formula II in the presence of a halogenation agent. A 2-amino-6-halogenopurine derivative of formula III (X is Cl, Br, I or F) can be produced by reacting the compound of formula I with a halogenation agent (e.g. phosphorus oxychloride).
Patent JP-S5661240-A (JP)
Title: Feeding device
Inventor: SUDA MASAJI
IPC: G03G15/00
Filed: 1979-10-20
Abstract: PURPOSE: To facilitate unloading of a sheet tray or cassette by sensing the runout of copying material on the sheet tray or inside the cassette and releasing the contact of paper feed roller after sensing the runout.  
     CONSTITUTION: Holes 4, 32 for the detection of loaded copying material are provided on cassette 1 and intermediate plate 14 respectively. At the same time, a lamp 30 and a light-receiving element 31 are arranged in an opposed position at the lower part and the upper part of the cassette 1 respectively. In case copying material has run out, the light of lamp 30 incident into the light-receiving element 31 through detection holes 4, 32, exciting a solenoid 26 at sensing signal and releasing the contact of a roller 10 and a runner 7 with the cassette 1 and intermediate plate 14 through levers 9, 24. Thus, cassette can be unloaded smoothly without requiring manual strength. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5658904-A (JP)
Title: Production of colored lamination-combined material
Inventor: SHIYOUJI SETSUO
IPC: B32B37/00
Filed: 1979-10-19
Abstract: PURPOSE: To mass-produce inexpensive and highly corrosion resistant colored lamination-combined material by coating superfine metal powder of specific grain sizes with an organic binder and lamination-coupling these.  
     CONSTITUTION: Highly corrosion resistant superfine metal powder (Fe, CO, Ni, etc.) as a coloring material is coated with an organic binder in a particle or plural particle units and the powder is granulated. The granules are then molded to a flexible green sheet shape 4, and the sheets are disposed on the faying surfaces of compound calcined bodies 1. Thence, the laminate is heated in a vacuum or inert gas atmosphere, whereby the colored lamination-coupled material is produced. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63300020-A (JP)
Title: Substance feed device
Inventor: TAKEUCHI HIROTATSU
IPC: B65G47/84
Filed: 1987-05-30
Abstract: PURPOSE:To simplify the structure so as to miniaturize the marking unit for an automatic coffee extractor and the like by conveying the powder, which is made into a fixed form upon filling it in a cartridge, to an actuating portion and to a discharge portion with the cartridge stored in a sustaining portion of a rotary disc. CONSTITUTION:A cartridge 5 falls on the substance sustaining portion 1a of a rotary disc 1 from a hopper one at a time at a substance receiving location 2 to be placed on a substance supporting plate 13. The rotary disc 1 is then rotated to A direction to send the cartridge 5 to an actuating location 3 by the sustaining portion 1a so as to supply the cartridge 5 to a coffee extractor. Upon completion of extracting the coffee, a rotary disc 7 is rotated to the A direction again to convey the cartridge 5 to a discharge location 4 by the sustaining portion 1a to discharge the cartridge 5. Upon discharging, the rotary disc 7 is rotated reversely to B direction to return the sustaining portion 1a to the receiving location. This constitution enables the marking unit to be made simple in structure and miniaturized in size.
Patent JP-H01307089-A (JP)
Title: Magnetic bubble memory
Inventor: TANAKA KATSUNORI
IPC: G11C11/14
Filed: 1988-06-03
Abstract: PURPOSE:To reduce a burden on a host computer side by providing a means to automatically skip a defective device on a data recorder side. CONSTITUTION:When a selecting signal the inverse of SELECT goes to a low level, a signal the inverse of BM-CS outputted from a selection control circuit 1B becomes the low level, a corresponding bubble device 1A is driven, and each device is selected in the sequence of #0 #1 #2 #0 whenever a clock signal CLK is inputted. On the other hand, when the device at #1 is defective, the signal the inverse of SELECT goes to the low level, while the device at #0 is driven, a high-level signal CSOUT 0 outputted from the device at #0 passes the device at #1 without stopping at it, a high-level signal CSOUT 1 is generated as it is, and the signal is inputted from the device at #1 to the device at #2. Thus, the device at #1 is skipped, and each device is selected in the sequence of #0 #2 #0 #2.
Patent JP-H09294807-A (JP)
Title: Injector
Inventor: NUKADA SHIGERU
IPC: A61M5/20
Filed: 1996-05-01
Abstract: PROBLEM TO BE SOLVED: To decrease the pain even in the case of injection by oneself by providing a moving means for instantaneously moving an injector main body along a guide means. SOLUTION: A base plate 2 of such a size as to touch the body is provided with a passing hole 14 for an injector needle 12 pierced between the opposite surfaces. An injector main body 6 is provided on one surface side of the base plate 2. An injector needle 12 vertical to the base plate 2 is provided on the injector main body 6. The injector main body 6 is disposed in such a position that the injector needle 12 can be moved from one surface side to the other surface side through the passing hole 14. A guide rail 20 is provided on one surface side to enable the injector main body 6 to move between the first state where the needle 12 is advanced to the other surface side through the passing hole 14 and the second state where the needle 12 is retreated to one surface side along the direction substantially vertical to the base plate 2.  Further magnets 22, 24 for instantaneously moving the injector main body 6 along the guide rail 20 between the second state and the first state are provided.
Patent JP-H08301727-A (JP)
Title: Make up cosmetic
Inventor: KURODA AKIHIRO
IPC: A61K8/891
Filed: 1995-05-08
Abstract: PURPOSE: To obtain make up cosmetic excellent in persistency of make up without transferring make up coating film to clothes. CONSTITUTION: This make up cosmetic is obtained by strongly dispersing one or more kinds of fine particle powder having primary particle diameter in the range within 1-350nm and consisting essentially of white powder and colored powder and an oily component comprising a fluorine-modified silicone resin having a silanol group in the molecule and containing a compound having the structure expressed by the average formula, R<1> n SiO(4-n)/2 [R<1> is a 1-8C hydrocarbon group, phenyl group, hydroxyl group or a group expressed by the general formula and arbitrarily selected from hydroxyl group and a functional group consisting essentially of the general formula, R<2> -Rf and R<2> is 2-6C divalent alkylene group; Rf is 1-8C perfluoroalkyl group and (n) is average number and 1.0<=(n)<=1.8] into a solvent containing a cyclic silicone and/or lightweight fluid isoparaffin.
Patent JP-H031911-A (JP)
Title: Production of skin integrated molding
Inventor: YOSHIMURA HITOO
IPC: B29C39/10
Filed: 1989-05-31
Abstract: PURPOSE:To obtain a skin integrated molding while the impregnation with foam in a foaming process of a foaming stock is suppressed and prevented by a method wherein a skin member is mounted to a mold and water is contained in a slab layer partially or entirely pretreated with various water- absorbing resins and a urethane raw solution is injected in the mold to be foamed, gelled, cured and dried. CONSTITUTION:A skin member wherein a soft urethane sheet formed into a desired product shape by sewing treatment is laminated to a skin material is set to a mold and a stickiness imparting agent is applied to the surface of the urethane sheet being an inner surface and a water-absorbing resin is held thereto and, further, water is applied thereto to swell the water-absorbing resin by water to treat the urethane sheet so as to almost close the surface gaps thereof. Thereafter, a water component and a prepolymer, for example, a prepolymer prepared from polyol containing ethylene oxide having a terminal isocyanate group in high content preliminarily subjected to reaction control are stirred to be immediately injected in the mold to be foamed and cured and, after demolding, the molded one is dried in an oven to obtain a porous skin integrated molding rich in flexibility.
Patent JP-H04332592-A (JP)
Title: Automatic sewing system capable of transferring data
Inventor: FUMEI FUMEI
IPC: D05B19/00
Filed: 1991-05-09
Abstract: PURPOSE:To transfer title selective control and a seaming data transfer command control for an external computer on an automatic sewing machine side. CONSTITUTION:When the transfer of the title data is commanded (S5) on the automatic sewing machine (embroidery sewing machine) side, all title data are transferred and stored in a title storage means on the embroidery sewing machine side (S6). One of the stored titles is successively displayed on a display means by a scrolling key, and the required title name is selected (S13) by operating the selective key. The selected title is transferred to the external computer and the corresponding seaming data is transferred to the embroidery sewing machine from the external computer.
Patent JP-S61293739-A (JP)
Title: Stage feeding device
Inventor: IWAMOTO KAZUNORI
IPC: H01L21/68
Filed: 1985-06-24
Abstract: PURPOSE:To compact the stage itself by installing a piston-cylinder assembly, wherein an actuating fluid supply/exhaust passage is arranged within the piston rod, and by fixing the cylinder side of this assembly to the stage. CONSTITUTION:A piston-cylinder assembly 30 installed at the stage is so arranged that the cylinder side 30b is fixed with respect to the stage. This assembly 30 is composed of a piston 30a, a cylinder 30b and a piston rod 50 fixed to the piston 30a and extended to outside through a hole 30f of said cylinder 30b. The piston rod 50 consists of a hollow rod, and an actuating fluid supply/ exhaust passage 50b to the had side cylinder chamber 30e is formed inside this hollow rod. A hollow pipe 51 with small dia. is arranged fixed inside said hollow piston rod 50, and the hollow part of the pipe forms an actuating oil supply/exhaust passage 50a to the rod side cylinder chamber 30d.
Patent JP-H0430463-A (JP)
Title: Semiconductor integrated circuit
Inventor: OSUGA YOSHIHIKO
IPC: H01L27/08
Filed: 1990-05-25
Abstract: PURPOSE:To protect a semiconductor integrated circuit against latch-up and to prevent a short circuit between a ground and a power supply from occurring by a method wherein an impurity diffusion region of a conductivity type identical to or different from that of the semiconductor substrate is provided surrounding each of layout blocks of a CMOS semiconductor integrated circuit. CONSTITUTION:An impurity diffusion region A is provided surrounding two optional blocks 1i and 1j (1 and 2 are additive figures used for discriminating blocks from each other and optionally omitted). The region A is used in common for the adjacent blocks, but a contact region is independently provided for each block and connected to a ground. As the region A is of P type, it is connected to a ground, and if it is of N-type, it is connected to Vcc. The periphery of a contact region is covered with a field oxide film.
Patent JP-S5361216-A (JP)
Title: Facsimile electric transmission system
Inventor: MIWA HIROHIDE
IPC: H04N1/32
Filed: 1976-11-12
Abstract: PURPOSE: To eliminate unnecessary electric transmission and to ensure an electric transmission with most appropriate velocity by controlling the transmission velocity with ecery manuscript 1 and negative component 7 at the transmitter and receiver sides. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63299058-A (JP)
Title: Fuel cell power generating system
Inventor: KUMETA MASAO
IPC: H01M8/24
Filed: 1987-05-29
Abstract: PURPOSE:To make a system simple and compact by installing an enlargement passage which forms part of fuel gas supply passage through a heat exchange partition in the back of manifolds in which air is introduced into a raction air channel and a cooling air channel. CONSTITUTION:An enlargement passage 16' which forms part of a supply passage of fuel gas reformed in a reformer 14 through a heat exchange partition 15 is formed in the back of manifolds 8, 8' in which air is commonly introduced into a reaction air channel 4 and a cooling air channel 6. The main component of the reformed gas is hydrogen having good heat conductivity and the flow rate of air also serving as cooling gas is sufficiently large. Since these gases are in contact with each other through the partition 15 in a wide area, heat exchange is efficiently conducted without use of separate heat exchangers, and high temperature reformed gas is cooled to optimum temperature to introduce into a cell 1. A system can be made simple and compact.
Patent JP-S62294737-A (JP)
Title: Air-fuel ratio control device for internal combustion engine
Inventor: KINOSHITA YOSHIAKI
IPC: F02D41/00
Filed: 1986-06-13
Abstract: PURPOSE:To prevent a change of air-fuel ratio due to the response delay of an O2 sensor, by controlling the air-fuel ratio by an open loop to the center air-fuel ratio, before a feedback control is stopped, for a fixed time when a car speed is less than the predetermined value with a throttle valve opening in a predetermined value or less. CONSTITUTION:A control circuit 10, which inputs detection values of an air flow meter 3, crank angle sensors 5, 6, O2 sensor 9, water temperature sensor 11, throttle opening sensor 13 and an engine speed pickup 15 or the like mounted to a driving wheel, performs a feedback control of air-fuel ratio. A car speed is less than about 20km/h, further when a throttle valve is fully closed, the air-fuel ratio is controlled to the center air-fuel ratio for a fixed time, when the present feedback correction value is larger than the center air-fuel ratio before the feedback control is stopped, while to a value being left as ordinary when the correction value is smaller than said center air-fuel ratio.
Patent JP-S5927269-A (JP)
Title: Optical type electric field intensity and temperature measuring apparatus
Inventor: NAGATSUMA KAZUYUKI
IPC: G01R15/24
Filed: 1982-08-06
Abstract: PURPOSE:To enable simultaneous measurement of the intensity of electric field and temperature by using an electrooptic effect and an effect of changing in the absorption end due to the temperature. CONSTITUTION:This apparatus is composed of a light source 1, an electric field intensity and temperature detector section 2, a measuring section 3 and a light transmission section 4 for managing them. The light source 1 made up of a light emitting diode 1-1 for measuring the electric field intensity, a light emitting diode 1-2 for measuring temperature, beam splitters 1-3 and 1-4 each of 1:1 and reflectors 1-5, 1-6 and the power source and temperature detection section 2 made up of rod lenses 2-1-2-4, a polarizer 2-5, a light detector 2-6 and an electrooptic crystal 207. The measuring section 3 is made up of P-I-N photo diodes 3-1-304 and electric division display circuits 3-5 and 3-6 and the light transmission section 4 made up plastic clad optical fibers 4-1-4-4. This enables simultaneous measurement of the intensity of electric field and temperature.
Patent JP-S61293962-A (JP)
Inventor: JIIKUFURIITO HIYUUNITSUHI
IPC: H01M4/60
Filed: 1986-06-13
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-H05307002-A (JP)
Title: Comparative light analyzing device
Inventor: ARAYA KATSUHIKO
IPC: G01N21/35
Filed: 1992-04-28
Abstract: PURPOSE:To cast the light from a light source onto cells without loss, enhance the sensitivity in sensing, and construct the device in a small size by furnishing two inclining photo-guide paths on a rotary photo-conductive plate, setting the size of the guide path opening on the light source side so as to suit the light flux, and setting the size of opening on the cell side so as to suit the section of each cell. CONSTITUTION:Rays from an infrared ray source 13 surrounded by a reflex mirror 21 are cast on the end faces of a comparator cell 11 and measuring cell 12 alternately at equal intervals, and the beams after passing through these cells is condensed by a condenser 14, and the intensity of the infrared rays is sensed selectively by an infrared ray sensor 15 to be placed on comparison with the reference gas to serve for measuring the gas concentration. Therein the size of the source side opening of photo- guide paths 17, 18 is set so as to match with the light flux while that on the cell side to with the end face of each cell 11, 12. These guide paths 17, 18 are inclined, and the face of reflex mirror is located at each side face of the paths to lead the whole amount of infrared rays to the cells 11, 12, and thereby the sensitivity in photo- sening is enhanced and the contour of the light source device can be shrunk to approx. 1/2.
Patent JP-H04360413-A (JP)
Title: Call signal generator
Inventor: KOMI SUMIO
IPC: H03K3/00
Filed: 1991-06-07
Abstract: PURPOSE:To generate a single phase AC call signal output by interrupting a DC power supply inputted to a transformer in response to a change in the rectangular wave output of an oscillator having the basic frequency of a call signal output. CONSTITUTION:A call signal output 10 is full-wave-rectified by a full wave rectifier circuit 11 and divided by a voltage dividing circuit 12. Error amplifiers(EA) 14, 15 amplify a difference from a DC reference voltage 13 and its output is inputted to PWM circuits 16, 17 a high frequency oscillator 18 is connected to one terminal, outputs of the error amplifier(EA) 14, 15 and a triangle carrier are compared to implement pulse width modulation control. A call signal fundamental frequency is set by a rectangular wave low frequency oscillator 1 and the operation of DRV circuits 3, 4 and conversion sections 7, 8 provided respectively on the positive and the negative sides is switched for the positive and the negative polarity and the output waveform of the call signal device is generated. The outputs of the PWM circuits 16, 17 are sent to the DRV circuit 3 or 4 as a driving pulse in response to the positive or negative time of the oscillation period of a switching device 2.