baber/WOPTO huggingface dataset:
Patent JP-S6159806-A (JP)
Title: High-frequency coil for nmr imaging device
Inventor: TSUDA MUNETAKA
IPC: H01F5/00
Filed: 1984-08-31
Abstract: PURPOSE:To photograph even a constricted section such as a shank section with high sensitivity by forming one or more of cutting sections in the axial direction of a cylinder shaped to a cylindrical section form and inserting a material to be tested into a coil from the cutting sections. CONSTITUTION:A high-frequency coil is formed to a cylindrical section shape, one or more of cutting sections are formed in the axial direction of the cylinder, and a material to be tested can be inserted into the coil from the cutting sections. The coil is each incorporated into sections such as a lower half 1 and an upper half 2, a complete separation into two of the high-frequency coil is prevented by hinges 4 even under the state in which the coil is opened by a cutting line 3, and coils at every upper and lower half maintain a function as one coil. Accordingly, even a constricted section such as a shank section can be photographed with high sensitivity.
Patent JP-S6424582-A (JP)
Title: Decoder for high efficiency code
Inventor: KONDO TETSUJIRO
IPC: H04N19/00
Filed: 1987-07-20
Abstract: PURPOSE:To obtain a satisfactory restoring image by controlling the interpolation in a time direction from the detection of an action between hourly continuous blocks. CONSTITUTION:An integrating circuit 18 integrates the picture element data of a present block supplied from an input terminal 16, a dividing circuit 18 divides the integrating value of the picture element data by the number of picture elements in a frame and a block mean value is outputted to a subtracting circuit 20 and a block mean memory 19. The subtracting circuit 20 subtracts the block mean value of the present block and the pre block mean value outputted from the block mean value 19, an absolute value converts them to an absolute value, a comparator 22 compares them with a prescribed threshold, when the absolute value is smaller than the threshold, it is decided that an action does not exist between the present block and the pre-block, and when the absolute value is larger than the threshold, it is decided that the action exists. Since the interpolation in a time direction is controlled by the detection of the action executed between blocks, the dot picture quality deterioration does not occur in a stationary image part and a satisfactory restoring image can be obtained.
Patent JP-H1112582-A (JP)
Title: Additive for water paste of carbonaceous fine powder
Inventor: HARA MASASHI
IPC: C10L1/32
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To obtain the subject additive capable of making the concentration of paste high by addition of water paste of carbonaceous fine powder by jointly using a polymer having a specific viscosity and a sulfonic group-containing polymer. SOLUTION: This additive is obtained by jointly using both of (A) a polymer having 5-200,000 mPa.s viscosity of 1 wt.% aqueous solution and (B) at least one kind of sulfonic group-containing polymer selected from (i) a (co)polymer of a polymerizable aromatic sulfonic acid-based monomer used as an essential component and a monomer copolymerizable with the monomer and (ii) at least one kind of sulfonic group-containing polymer selected from a sulfonated (co)polymer of a polymerizable hydrocarbon-based monomer used as essential component with a monomer copolymerizable with the monomer and/or a salt of the polymer. It is made possible to synergistically improve fluidity and stability of water paste by adding the additive to the water paste of carbonaceous fine powder. The water paste of carbonaceous fine powder obtained thus is useful for boiler fuel, etc.
Patent JP-H0776892-A (JP)
Title: Building-frame block, and setting-up method therefor
Inventor: SEKI HISAKADO
IPC: E04B1/04
Filed: 1993-06-25
Abstract: PURPOSE:To form a building frame quickly and easily, and to obtain the building frame with high strength and with the property of highly insulating heat. CONSTITUTION:A rectangular or square main body with a fixed thickness is molded out of foam resin and through-holes 3 passing-through from one end of the main body to the other end at the intermediate part in the thickness of the main body are formed at regular pitches in the cross direction of the main body. These main bodies are so arranged in series that the through-holes 3 each are on the same axes and reinforcements 6 each are put at the central parts of the through-holes 3, following which the through-holes 3 are filled with mortar 9.
Patent JP-H0467182-A (JP)
Title: Roller developing device
Inventor: NISHIKAWA MASAHARU
IPC: G03G15/10
Filed: 1990-07-09
Abstract: PURPOSE:To prevent the occurrence stripe-like unevenness of development by providing a spiral groove into the surface of a developing roller and setting the cross-sectional shape of the groove so that the dimension of the groove at a specific section can become 1/2 of the pitch of the groove measured along the axial direction of the developing roller. CONSTITUTION:A spiral groove is formed into the surface of a developing roller 36. The cross-sectional shape of the groove is set so that the length of a recording sheet section along the axis of the roller 36 in the section where the distance l1 between the internal surface of the groove and surface of a recording sheet is <= 0.2 mm can become >= 1/2 of the pitch P of the groove along the axis of the roller 36. When the groove is formed to such a shape, a steep potential gradient is formed in the area where the distance between the recording sheet and surface of the developing roller acting as a developing electrode is <= 0.2 mm and toner particles in the developing solution existing in the area make electrophorese at high speeds. Therefore, the developing capacity of this roller developing device is improved and no distinct strip-like unevenness of picture concentration is produced.
Patent JP-S6075281-A (JP)
Title: Production of mold protoplast
Inventor: USHIJIMA SHIGEOMI
IPC: A61K36/06
Filed: 1983-09-30
Abstract: PURPOSE:To produce a mold protoplast, in high yield, by culturing the spore of a mold, and treating the obtained germinated spore with a specific cell wall lyase. CONSTITUTION:Conidium of a mold (belonging to Aspergillus genus, Rhizopus genus, Penicillium genus, etc.) is inoculated in a nutrient medium, and cultured at about 15-35 deg.C until the length (the sum of the lengths of the spore and the mycelium) of almost all germinated spores becomes 5-15 times the outer diameter of the original spore (at the initiation of the culture). The mold spores obtained by the above procedure are added to an enzymatic liquid containing about 1-10mg/ml of chitinase (e.g. Chitinase No-100466, product of ICN Corp. USA) and about 10-100mg/ml of beta-1,3-glucanase (e.g. crude enzyme prepared from the culture liquid of Bacillus circulance IAM-1165), and subjected to the enzymatic treatment at about 6-7pH for about 30min-6hr to dissolve the cell wall and obtain the objective mold protoplast.
Patent JP-S5969727-A (JP)
Title: Light source device for endoscope device
Inventor: SATOU TAKESHI
IPC: A61B1/04
Filed: 1982-10-15
Abstract: PURPOSE:To use jointly a camera containing a solid image pickup element or other kind of camera without remodeling it by adding only a simple processing circuit to a light source device, and discriminating a signal supplied from cameras of two kinds or more as a photometric signals or a picture signal. CONSTITUTION:A camera 50 containing a solid image pickup element, for instance, a CCD 52 is connected through a connector 12 without remodeling an endoscope device body 14 at all. A picture signal from this CCD 52 is supplied to a signal processing circuit 54, processing as a desired TV signal is performed, and it is sent to an input terminal 62 in a light source device 60 by using photometric cables 31, 30 as a TV signal supplying cable. The TV signal supplied to this input terminal 62 is separated into a color signal component and a video signal component by a band pass filter 64 and a low-pass filter 66, a color TV signal is outputted from an ouput terminal 70, also a luminance signal is outputted from an output terminal 74, and this luminance signal is utilized as a photometric signal.
Patent JP-S5970399-A (JP)
Title: Speaker system for vehicle
Inventor: KONDOU HIROSHI
IPC: H04R5/02
Filed: 1982-10-15
Abstract: PURPOSE:To prevent the deterioration in sound quality due to interference with reflected sound by fitting speakers to a cross point at the inner wall of compartment to set a speaker axis to locate equally from each compartment and transmitting directly only sound to each listening point. CONSTITUTION:The speakers 10 (10R, L) are fitted to the cross points of compartment inner walls X, Y, Z, e.g., at both sides of an instrument panel 12 and cross points with doors 14R, L, and they are set so that the speaker axis 106 is located equally from the inner walls X, Y, Z. Then, only the direct sound is transmitted to each listening point A. Thus, the deterioration in the sound quality due to the interference between the reflected sound and the direct sound is prevented, the inner walls X, Y, Z are brought closely to the speakers 10 to attain baffle effect and to improve the sound pressure of a low sound frequency.
Patent JP-H0471662-A (JP)
Title: Production of sheet for electronic parts transferring body
Inventor: ORIMO YOJI
IPC: H01B13/00
Filed: 1990-07-09
Abstract: PURPOSE:To prevent charging with static electricity by applying electrically conductive ink to the surface of a base sheet by a reverse applying method. CONSTITUTION:A base sheet 20 of polypropylene is passed between an applicator roll 23 and a backup roll 25 and electrically conductive ink 22 is applied to the underside of the sheet 20 by a reverse applying method. Since the ink 22 can be rubbed on the sheet 20 under pressure from the roll 23 side, carbon in the ink 22 is surely dispersed on the sheet 20, the surface resistance of the sheet 20 can be uniformly reduced and charging with static electricity can be prevented.
Patent JP-H06159362-A (JP)
Title: Magnetic bearing device
Inventor: NAIJIERU HENRII NIYUU
IPC: F16C39/02
Filed: 1993-07-22
Abstract: PURPOSE: To provide a back-up bearing for a magnetic bearing operating when a magnetic bearing device for supporting a rotation shaft against radially acting force and axially acting force, in particular, a magnetic bearing cannot appropriately support the rotation shaft against the force. CONSTITUTION: In the magnetic bearing device for a rotating shaft 11 including electromagnetic journal bearings 20, 21 and electromagnetic thrust bearings 22, 23, a back-up bearing is provided as hydraulic journal bearings 50, 51 and thrust bearings 52, 53. A static pressure bearing is urged by a control means 63 responsive to a detection when it is detected that the magnetic bearing cannot support a shaft in any specific direction in a predetermining movement range. Fluid is supplied at a pressure to support the shaft on a fluid film at all speeds to rest. The fluid is preferably a gas.
Patent JP-S6159988-A (JP)
Title: Binary coding method of still picture tv signals
Inventor: OOTA TAKAHISA
IPC: H04N19/00
Filed: 1984-08-30
Abstract: PURPOSE:To obtain the optimum threshold level with a simple constitution by reading memory pixel data to perform two-dimensional digital integration operation then adding a constant value to the integrated value to obtain the threshold level. CONSTITUTION:Picture signals xi(t) on each scanning line output from a television camera 1 are sampled and digitized by an A/D converter 2 every sampling period TS to be written into a gradation pixel memory 3. Next, a binary coding circuit 4 reads pixel data X(i,j) from the gradation pixel memory 3 to perform binary coding operation with an appropriate algorism. The operation results in the digital integral values of gradation pixel data X(i,j) in both horizontal and vertical directions. The two-dimensional integral values are almost equivalent to the average values of neighboring pixel densities, which is used instead of the average values to obtain optimum binary coding threshold levels.
Patent JP-H11273964-A (JP)
Title: High-voltage transformer for microwave range with heat radiating structure
Inventor: LEE SUNG-HO
IPC: H01F27/08
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a high-voltage transformer for a microwave range with heat radiating structure, which can be made compact and light-weight by enhancing the heat radiating effect of the high-voltage transformer itself. SOLUTION: This transformer is provided with a laminated core 20 in which a number of iron pieces 21 are laminated and fixed, a coil 22 in which a number of windings are wound around the core 20 to generate a specified high voltage, and at least one or more heat radiating fins 25 which are interposed between the iron pieces 21 and is formed in a manner such that a flange part 26 of its edge is exposed to the outer circumferential surface of the core 20. In this case, the heat radiating fins 25 are interposed between the iron pieces 21 without making contact with each other at a specified interval in distance, and they are desirably made of aluminum having high thermal conductivity.
Patent JP-H04243813-A (JP)
Title: Shampoo system
Inventor: KIYARORAIN SUUZAN KOODORII
IPC: A61K8/89
Filed: 1991-07-22
Abstract: PURPOSE: To prepare a shampoo designed so as to fit a user's feeling, especially a chance of use or hair conditions of each user's individual. CONSTITUTION: This shampoo system comprises (A) a first pack containing a base shampoo composition comprising a surfactant selected from anionic, nonionic and amphoteric surfactants and a mixture thereof and a cationic conditioning polymer and (B) a second pack containing a shampoo additive composition comprising particles of a benefit agent, having <2μm average particle size and capable of imparting efficacies to hair and is designed to mix the first pack with the second pack before use. The particles of the benefit agent are selected from a sunscreen, a silicone resin, a perfume, a hair growth agent, a hair humectant, an antidandruff agent, etc.
Patent JP-S57105368-A (JP)
Title: Driving and control circuit for heating resistor line for thermal printing
Inventor: WATANABE HIDEAKI
IPC: H04N1/032
Filed: 1980-12-23
Abstract: PURPOSE:To make it possible to perform high speed recording by measuring the time  length from the time when a line before a line to be printed has started printing to the  time when said line to be printed starts printing, and increasing the electric quantity applied to the heating resistor in proportion to the extension of said time length. CONSTITUTION:When a picture signal S is imputted in a decoder 71, it is converted  into the original signal for every one line, and the result is transferred to a buffer  memory 72. Said picture signal is stored in a serial-parallel converting register 78  based on the printing speed of a recording part from the buffer memory 72. The number of the picture signals which are concurrently printed are latched by a latch circuit  79, and a switching circuit 77 is operated. Meanwhile, the processing state of the decoder 71 is transmitted to a record control part 73, and the transfer of the picture  signal from the buffer memory 72 to the serial-parallel converting register 78 and the  latch timing of the latch circuit 79 are controlled. By using high frequency pulses HFP,  the width of the printing pulse given to a driving circuit 76 is controlled by a frequency divider 74-1, a driving period counter 74-2, a printing time setting circuit 74-3,  and a printing time selecting circuit 74-4.
Patent JP-S6424687-A (JP)
Title: Image encoder
Inventor: TAKEGUCHI YORIYASU
IPC: H04N19/50
Filed: 1987-07-21
Abstract: PURPOSE:To obtain a large compression rate in a natural image from a small- sized circuit scale by comparing a change in an image signal with an evaluation function decreased monotonously and outputting a distance between samples and a code in the changing direction as transmission values when a large change exists. CONSTITUTION:An input signal is A/D-converted by an A/D converter. A subtractor 6 calculates a difference between an initial value of an input signal and each sample. An output of a counter 4 is given to a ROM 8 as an address. An evaluation function decreased monotonously defined in a range in the unit of sample value is recorded in the ROM 8, a comparator 8 compares the said difference and the evaluation function and generates an output when the difference exceeds the evaluation function. A register 5 rewrites the initial value of the image signal by the output. The counter 4 counts the number of samples and is reset by the output of the comparator 9 and outputs the code of the result of the difference with the count value just before resetting as a transmission value. Thus, the part having a rapid change is finely sampled and the part of slow change is coarsely sampled.
Patent JP-S6338423-A (JP)
Inventor: TAKEDA HISANOBU
IPC: A47K13/04
Filed: 1986-07-31
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-S6337730-A (JP)
Title: Signal transmission and reception system
Inventor: YOSHIDA HIDETAKA
IPC: H04L5/16
Filed: 1986-07-31
Abstract: PURPOSE:To enable bidirectional signal transmission with a simple circuit constitution without increasing the number of signal transmission lines by connecting respective input and output terminals of 1st and the 2nd electronic equipments by mutual shared signal transmission lines. CONSTITUTION:The terminal T3 of a main computer 1 and a terminal T5 of an interface 2 are connected by a line l2 and input/output terminals T4 and T6 of the main computer 1 and interface 2 are connected by a line l2. The bidirectional signal line shown by arrows (a) and (b) is formed between the main computer 1 and interface 2. Signal transmission aud reception between the main computer 1 and interface 2 is carried out according to predetermined protocol and when one is in a transmission state, the other is in a reception state and the transmission side enters a reception state immediately after finishing the transmission and the other reception side enters a transmission state immediately. Consequently, a signal transmission/reception system which transmits signals in two ways is realized with the simple circuit constitution.
Patent JP-H054337-A (JP)
Title: Hot melt ink jet recording device
Inventor: KIMURA TAKASHI
IPC: B41J2/01
Filed: 1991-06-25
Abstract: PURPOSE:To make ink fly in a state being law viscosity so as to obtain high quality image having excellent fixing property by providing means for heating air around nozzles of a nozzle plate. CONSTITUTION:A heater 16 is adhered on a passage plate 3 through a heat transfer member 18 and the heat transfer member 18 is provided creeping to a nozzle face. The heat transfer member 18 transfers the heat from the heater 16 to the passage plate 3 efficiently, melts hot melt ink in the passage, and conveys the heat from the heater 16 near the nozzle face so as to warm the air around the nozzle face. Although flying ink drops are cooled by the air around them, the air between the nozzle and a recording paper is warmed by the heat transfer member 18, so that quick lowering of the temperature is avoided and a low viscosity sufficient to permeate into the recording paper can be still maintained when they reach the recording paper.
Patent JP-H0232534-A (JP)
Title: Barrel type susceptor
Inventor: UMEMURA YOSHIO
IPC: H01L21/205
Filed: 1988-07-22
Abstract: PURPOSE:To improve retainability of a monitor chip by forming a monitor pocket in a specified shape. CONSTITUTION:A monitor pocket 109 provided along with a wafer pocket 108 on a surface A, etc., of a barrel type susceptor 106 is in a shape that a rectangle with its vertical angles being at the top, bottom, left and right sides lacks two sides including the lower vertical angle. This shape improves engaging retainability in the monitor pocket of the monitor chip as compared with a case using a simple rectangle, etc., and prevents the monitor chip while treating a semiconductor substrate from falling off.
Patent JP-S6338956-A (JP)
Title: Toner for developing electrostatic image for heat roller fixing
Inventor: MATSUBARA AKITOSHI
IPC: G03G9/087
Filed: 1986-08-04
Abstract: PURPOSE:To obtain a toner which permits fixing at the lower temp. and has good offset resistance by using a copolymer prepd. by chemically bonding crystalline polyamide having 50-145 deg.C m.p. and amorphous polymer having 50-100 deg.C glass transition point as a binder. CONSTITUTION:This toner contains the copolymer prepd. by chemically bonding the crystalline polyamide having 50-145 deg.C m.p. and the amorphous polymer having 50-100 deg.C glass transition point as essential components is used as the binder. The m.p. of the crystalline polyamide is preferably higher than the glass transition point of the amorphous polymer. The toner is thereby made to melt at the lower temp. and the higher speed at the time of fixing with a heat roller and the excellent low-temp. fixability is obtd. The toner is hardened at an ordinary temp. and the decrease of the viscosity during melting is suppressed. The excellent offset resistance, blocking resistance, frictional electrostatic chargeability and durability are thus obtd.
Patent JP-S6338336-A (JP)
Title: Predictive decoder
Inventor: DOI NOBUKAZU
IPC: H04L1/00
Filed: 1986-08-04
Abstract: PURPOSE:To eliminate the wring transmission carried out through a predictive coding device by supplying the signal decoded from a difference signal containing no error directly to a predictor and the signal containing an error also to the predictor after correcting said error. CONSTITUTION:An error correcting circuit 5 corrects errors occurring on a channel and sends an error detecting signal to a switch 8 if those errors are uncorrectable. Then these error detecting signals are used as the control signals for correction of errors. A decoding device B' obtains the sum signal of the error corrected difference signal and the 2nd predicting signal obtained by the 2nd predictor 2 through an adder 6. Then the switch 8 is turned to the C side to output to a monitor 9. If the error detecting circuit 5 detects an error, the switch 8 is turned to the D side to correct the error after substituting the signal with the signal preceding by a single horizontal scan by a delay circuit 7, outputed to the monitor 9. Thus the influence of the wrong transmission is reduced and the error correcting signals can be limited only to a signal containing an error.
Patent JP-H0624041-A (JP)
Title: Recording device
Inventor: NAKAZAWA AKIRA
IPC: B41J2/455
Filed: 1992-07-09
Abstract: PURPOSE:To record in a wide range at a high speed and make a device sufficiently compact by providing a multilayer structure as a photosensitive body and pinching the photosensitive body and a record medium by an ink supply means and a counter electrode. CONSTITUTION:A latent image (good conductive part) is formed on a photoconductive layer 1b of a photosensitive body 1 by an exposure means 8. By applying voltage between an ink supply means 2 and a counter electrode 9 from power sources 6 and 10, electrostatic force acts on conductive ink contained in the ink supply means 2, so that the ink is attracted to the side of a conductive layer 1a of the photosensitive body 1. However, the electrostatic force is not sufficiently high at a part having no latent image, so that the ink can not enter a through hole 5 of the photosensitive body 1 due to surface tension. On the other hand, at the part having the latent image i.e., the part where the photoconductive layer 1b became conductive by exposure, the electrostatic force becomes high. As a result, the ink enters the through hole 5 at only the position of the latent image, attracted to the side of the counter electrode 9, and attached to a record medium 100 prior to it for recording.