baber/WOPTO huggingface dataset:
Patent JP-H0555072-A (JP)
Title: Manufacture of thick film component
Inventor: KAWAKITA KOJI
IPC: H01G4/06
Filed: 1991-08-26
Abstract: PURPOSE:To provide a thick film component in which adverse influence of organic solvent to a human body is eliminated and which has stable characteristics. CONSTITUTION:A method for manufacturing a thick film component, comprises the steps of adding heat curable resin to ceramic or metal powder to form paste, printing, then curing the paste on a ceramic board 11, and then baking it. Since organic solvent is not scattered and uniform film quality can be formed even by lap coat printing, the component provided on the board 1 having stable characteristics can be provided.
Patent JP-H0377427-A (JP)
Title: Bicmos a/d converter circuit
Inventor: UEDA KIMIO
IPC: H03M1/36
Filed: 1989-08-19
Abstract: PURPOSE:To obtain a highly accurate A/D converter circuit by constituting an input stage of a tap resistor, a source follower circuit and a differential amplifier circuit to decrease an offset voltage of a reference signal. CONSTITUTION:An input stage of a BiCMOS A/D converter circuit consists of a tap resistor 1, a 1st source follower circuit 2, a 2nd source follower circuit 3 and a differential amplifier circuit 4. Since a reference signal 5 and an analog signal 6 are supplied to the gate electrode of a MOS transistor(TR) of the source follower circuits 2, 3, the gate current is only a leakage current through a gate oxide film, which is very small so that an offset voltage of the reference signal 5 is made small. Thus, the accuracy of the A/D converter circuit is improved.
Patent JP-H1146312-A (JP)
Title: Contour emphasis circuit
Inventor: AIDA TORU
IPC: H04N5/21
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To emphasize a contour which is suitable for the luminance level of an input video signal. SOLUTION: This circuit is provided with a contour extract section 10 that extracts a contour component HE from a received luminance signal Y (one example of video signal), a level discrimination section 15 that discriminates the luminance level of the input luminance signal Y, a coefficient control section 17 that selects coefficients into plural stages depending on a discrimination signal and multiplies the selected coefficient with the contour component HE and provides an output of the product. An adder section 14 that adds the contour component outputted from the coefficient control section 17 to the input luminance signal Y for outputting the luminance signal whose contour is emphasized.  The coefficient multiplied with the contour component HE is selected from among plural coefficients, depending on a luminance level of the input luminance signal Y, and the contour component HE added to the input luminance signal Y is controlled to be a level suitable for the luminance level of the input luminance signal Y for conducting the contour emphasis. Thus, excessive contour emphasis, such as addition of a large contour component to an image with a small luminance level, can be avoided to prevent an unnatural image from being produced.
Patent JP-2001042467-A (JP)
Title: Silver halide photographic sensitive material
Inventor: HIOKI TAKANORI
IPC: G03C1/14
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To obtain a silver halide photographic sensitive material having high sensitivity and a slight residual color by incorporating a specified compound. SOLUTION: The silver halide photographic sensitive material contains at least one compound of formula I, wherein dye1 is a methine dye, M1 is a counter ion equilibrated with an electric charge, m1 is the number of counter ions required to neutralize electric charges in on molecule, (q) and (r) are each an integer of >=1 and R1 is an alkyl represented by one of R1a to R1d. In the formula, Ra to Rd are each an alkyl, aryl, a heterocyclic group, alkoxy, aryloxy, heterocyclic oxy or amino. In the formula I, Qa to Qd are each methylene, (r) to (u) are each an integer of >=1 and R2 is alkyl represented by one of R2a and R2b, A1 is a combining group containing at least one atom other than C, A2 is a combining group and X is carboxyl, sulfato, phosphoric or boric.
Patent JP-H11114689-A (JP)
Title: Device for connecting work
Inventor: AEBERSOLD HANS
IPC: B23K37/00
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To improve a device so that works positioned as laying each other are immediately/precisely guided to a laser beam without impairing a butt face, a continuous truck operation having reduced non-production time is assured and an occupying space of the device is reduced as much as possible. SOLUTION: In this device for connecting two works by welding seam, the works are held between trucks 6 (6.1, 6.2, 6.3) circulating each other, a deflecting roller of the truck is rotated in a transfer direction, respective truck 6 is formed with many constituting elements, respective constituting element can be loaded under a different pressure.
Patent JP-H0859200-A (JP)
Title: Freely moving mechanism while suspending
Inventor: SUGIMOTO AKIRA
IPC: A61G7/10
Filed: 1994-08-16
Abstract: PURPOSE: To provide a moving mechanism, which can freely move on a traveling surface formed on a ceiling surface or on a vertical surface, with a man or an object being suspended, and which can be utilized in helping an aged person walk, in transportation of an object, or in an evacuation/escape of man in an emergency. CONSTITUTION: A magnet 19 is attached to a vehicle body 1, from which a man or an object is suspended, so that, owing to the magnetism of this magnet 19, a wheel 17 is brought in contact with a traveling surface 20 made of a ferromagnetic body. For instance, when the aged is in such a state as he is suspended by the vehicle body 1, even the aged who cannot stand by himself alone can walk because the gravitational force acting on the aged can be reduced.
Patent JP-H0961846-A (JP)
Title: Matrix array substrate and its production
Inventor: TAKANO NAOTO
IPC: H01L29/786
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a matrix array substrate with which a high production yield is obtainable without shorting of signal lines or scanning lines with repair wirings during the course of production of even the matrix substrate having the repair wirings and a process for producing the same. SOLUTION: This matrix array substrate is constituted by electrically commonly connecting the signal lines 13 or the scanning lines 15 to the repair wirings 41. The signal lines 13 or the scanning lines 15 are electrically disconnected from the repair wiring 41 particularly after the surface of the matrix array substrate 11 is subjected to a treatment, etc.
Patent JP-H0957915-A (JP)
Title: Method for curing polymer
Inventor: KASUYA YUKIO
IPC: C09D127/12
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To improve degree of planerization and to prevent cracks from occurring on the amorphous flurororesin top layer from being generated by forming the amorphous fluororesin on the primary cast, and after drying and curing thereof forming furthermore an amorphous fluororesin and curing it at a specified highest temp. without causing decrease of its weight. SOLUTION: A cleaned base 1 is coated with an adhesive and after it is baked in N2 atmosphere, it is coated with an amorphous fluororesin 2 by means of a spinner, etc., and the temp. is stepwisely elevated to a specified temp. in N2 atmosphere to perform drying and curing. Then, on the amorphous fluororesin 2, a Cu current film 3 process, a photolithographic process, an electrolytic Cu plating 4 process, a resist-removing process and a Cu etching process are conducted to finish, patterned. Then, the amorphous fluororesin 2 is cured at 340 deg.C, the highest temp. where its weight does not decrease. Therefore, degree of planerization is improved, and cracks which have hitherto been generated when the amorphous fluororesin is multi-layered can be inhibited.
Patent JP-H0377315-A (JP)
Title: Semiconductor manufacturing apparatus using mo-cvd method
Inventor: SATO RYOZO
IPC: H01L21/205
Filed: 1989-08-21
Abstract: PURPOSE:To easily control a proper temperature while a wafer is being turned circularly by a method wherein a hollow part of a double-structure cylinder body can turn and support a rotary shaft for susceptor revolution use and a temperature detection means is attached to the rotary shaft. CONSTITUTION:A heating means 50 is formed so as to include a heat source 61 which has been housed inside a hermetically sealed space 53 installed at the lower part of a susceptor 33. When a wafer 31 arranged and installed inside an inner space 18 of a reaction chamber 10 is radiation-heated, it is realized that the reaction chamber 10 as a whole is made of a metal from that made of quartz glass. The heating means 50 includes a double-cylinder body 51, made of quartz glass, which forms a hermetically sealed space 30. By utilizing its space part 52, a rotary shaft 34 of a wafer revolution mechanism 30 can be pierced; by utilizing a hollow part 37 of the rotary shaft 34, a temperature detection means 39 is installed. Thereby, a temperature of the wafer 31 and the susceptor 33 can be detected accurately and quickly.
Patent JP-H0880081-A (JP)
Title: Speed estimating observer
Inventor: MORI MASAYUKI
IPC: H02P29/00
Filed: 1994-09-08
Abstract: PURPOSE: To enable stable speed control without transient phenomenon even if the observer gain is changed according to the speed, so that disturbance suppressive effect and speed stability can be obtained. CONSTITUTION: The speed deviation Δn(j) being the deviation between the average value nM' Λ(j) of model output and the detection value nM(j) of motor average speed is sought. The speed estimate NM#(i) can be operated and estimated by subtracting the speed deviation Δn(j) from the average value nM' Λ(j) of model output. Furthermore, load torque estimate τΛ(j) is sought by multiplying the differential output Δn(j)-Δn(j-1) of the speed deviation Δ(j) by observer gain gj, and integrating this multiplied value gj (Δn(j)-Δn(j-1)). This estimate τLΛ(j) does not change even if the gain gj is changed over. Therefore, the transient phenomena by the changeover of gain does not occur.
Patent JP-H0631738-A (JP)
Title: Manufacture of metal mold
Inventor: NAKAMURA MANABU
IPC: B29C33/38
Filed: 1992-07-20
Abstract: PURPOSE:To enable a metal mold having a cavity to be easily manufactured in a metallized layer material by a method wherein the metallized layer material is prepared by a specific thickness on a surface of a matrix prepared by materials of which the form will be lost in heating and after losing the matrix by heating the metalize layer material, the metallized layer material is set in a molding box. CONSTITUTION:A matrix 1 consisting of styroform plastics or the like which will be lost or dissolved by heating or with chemicals is worked in a cavity form of a metal mold. A specific thickness metallized layer material 2 is formed on a surface of the matrix 1 with a low temperature spray coater 10. Then, the metallized layer material 2 containing the matrix 1 is heated, and the matrix 1 is burnt down. A recessed cavity form is formed in the metallized layer material 2 thereby. The metallized layer material 2 is set in a molding box via a heat resistant filler 2 to make the metal mold. Therefore, the metal mold can be prepared easily.
Patent JP-2000047560-A (JP)
Title: Bi-directional information transmission system and remote controller
Inventor: UCHIDA HIDEYUKI
IPC: H04Q9/00
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a bi-directional information transmission system economically constituting a high degree and flexible interactive system and a remote controller used for this bi-directional information transmission system. SOLUTION: An acoustic signal supplied to a user and a sub-code containing prescribed control information are recorded on an MD 2. An information reproducing device l reproduces the acoustic signal and the sub-code to output. The remote controller 11 receives the sub-code. The user inputs an answer from a scanner 8 for a question outputted as the acoustic signal. Reference information compared with the answer inputted by the user and the moving destination information of plural reproducing positions different from each other are incorporated in the control information. The remote controller 11 selects the moving destination based on the reference information and the answer. The remote controller 11 forms a control signal for moving the reproducing position to the selected moving destination to output it to the information reproducing device 1.
Patent JP-H1146503-A (JP)
Title: Levee coater
Inventor: KAYAHARA HIROBUMI
IPC: A01B35/00
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a levee coater mounted on the rear portion of a traveling machine body and equipped with a levee trimmer and a pretreatment element each to be driven in response to the mechanical power from the traveling machine body, designed to enable the mounting angle of the levee trimmer relative to the rotating shaft to be changed. SOLUTION: In this levee coater mounted on the rear portion of a traveling machine body and equipped with a pretreatment element for raising soil through tilling the original levee and the field in response to the mechanical power received from the traveling machine body and a drum-shaped levee trimmer 7 for forming the soil tilled by the pretreatment element into a levee under rotation, the basal part of the levee trimmer 7 is fixed by sandwiching it between two plates 31, 33 with slopes relative to the rotating shaft 7b to enable the mounting angle of the levee trimmer relative to the rotating shaft 7b to be changed and enable the plates 31, 33 to be exchanged by those differing in slope angle from the plates 31, 33.
Patent JP-S59107100-A (JP)
Title: Method and device for removing electrolytically one side of metallic strip
Inventor: NAKAHARA SHIYUUYOKU
IPC: C25F3/14
Filed: 1982-12-09
Abstract: PURPOSE:To protect surely the quality of a nonelectrolyzed surface by covering the entire surface on a plating surface side with an insulating material to prohibit the conduction of electricity to the plating surface in a direct electricity conduction method and performing electrolytic removal. CONSTITUTION:An electrolyte 2 is filled in a plating cell 1, and prescribed electric current is conducted between a conducting roll 3 and an upper electrode 6. A strip 5 is driven by the roll 3 and a backup roll 4 under conduction of electricity thereto whereby the thin plating layer on the strip 5 is electrolytically removed. An insulating material 7 larger in width than the strip 5 and longer than the electrode 6 is disposed on the bottom surface of the strip 5 and is brought into contact or proximity with the bottom surface of the strip 5 by a lifting device 9. Therefore, the current does not flow at all from the bottom surface of the strip 5 to the electrode 6 and the quality on the bottom surface of the strip 6 is surely maintained.
Patent JP-2001043224-A (JP)
Title: Language processor
Inventor: WAKITA YUMI
IPC: G06F17/28
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To prevent the reduction of a recognition rate or increase in processing time caused by defining a large amount vocabulary or expression as object by performing language processing to an inputted component while using selected data for processing. SOLUTION: A user inputs the contents of a category to speak to a processing content determining part 1, selects the category contents by pressing a Japanese/English select button on a screen and inputs the selected category content information to a data selecting part 2 for external output and a data selecting part 3 for internal processing. Then, corresponding to the contents of respective determined category classes, the data selecting part 2 for external output selects respective relevant background and object images out of storage parts 5 and 6. Namely, when the background image is the domain of Japanese in the category contents stored for each language, the background image corresponding to Japanese and the object image corresponding to the domain are selected and the respective images are composited by a data compositing part 7 and outputted on a display panel 8.
Patent JP-H0749740-A (JP)
Title: Digitizer
Inventor: WATANABE MAKOTO
IPC: G06F3/03
Filed: 1993-08-06
Abstract: PURPOSE:To accurately calculate a coordinate position indicated by a position indicator by adjusting relation between each loop coil and division width in accordance with the level of an output signal from an output signal area regarded as a straight line and measuring the order and level values of loop coils generating output signals corresponding to respective divided areas. CONSTITUTION:When the centers of loop coils x(i-3) x (i+2), x (i+3) are respectively set up as C1, C2 and C3, respective output level values OP1, OP2, OP3 exist on respective centers C1, C2, C3. One measuring value is obtained on the left side of the center P1 of the position indicator 2 and two measuring values are obtained on the right side to calculate a straight line passing the points OP2, OP3. A point D having the same level value as the point OP1 on the straight line is found out and then a distance between the points OP1 and D is found out. A half of the distance value expresses the distance from the center position of the loop coil x (i-3) of the position indicator 2 in the x direction.
Patent JP-S6459241-A (JP)
Title: Electrostatic charge image developing toner and manufacture of same
Inventor: FUSHIDA AKIRA
IPC: G03G9/087
Filed: 1987-08-31
Abstract: PURPOSE:To uniformize particle diameter and to enhance electric chargeability characteristics and fluidity by using an emulsion of polyolefin having carboxylic groups each in the form of ammonium salt or amine salt for suspension polymerization of a monomer composition. CONSTITUTION:The monomer or monomer composition is dispersed into the emulsion of the polyolefin having the carboxylic groups each in the form of an ammonium or amine salt and suspension polymerized in the presence of a polymerization initiator. In this suspension polymerization system, the polyolefin emulsion particles strongly adhere to each monomer drop, thus permitting the particles not to be released, the monomer drops almost not to coalesce with each other because of electrostatic repelling force between the emulsion particles, and accordingly, the obtained toner particles to be sharpened in the particle diameter distribution and deterioration of chargeability and fluidity to be suppressed under high humidity conditions.
Patent JP-H0660248-A (JP)
Title: Cash handling device
Inventor: IIZUKA MINORU
IPC: B65H31/30
Filed: 1992-08-12
Abstract: PURPOSE:To continue a money payment processing even if a transfer-out failure occurs in the cash handling device for taking out cash from a designated cash stacker in plural cash stackers, and paying the money. CONSTITUTION:In the cash handling device which is provided with plural cash stackers 61-63 for storing cash, taking-out mechanisms R1-R3 for taking out cash from each cash stacker 61-63, and control parts 21, 22, and takes out cash by the taking-out mechanisms R1-R3 from the designated cash stackers 61-63, and pays the money, this device is provided with abnormality detecting parts S1-S3 for detecting take-out abnormality of cash in accordance with each cash stacker 61-63, and the control parts 21, 22 execute control so that cash is taken out of other cash stacker which can pay the amount of payment money, in accordance with a fact that the abnormality detecting parts S1-S3 of the designated cash stackers 61-63 detect take-out abnormality, in the course of money payment operation.
Patent JP-2001043501-A (JP)
Title: Magnetic date processor
Inventor: IKEDA AKIRA
IPC: G11B5/02
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To make it possible to directly detect a space loss state and facilitate adjustment operation of a magnetic head part by detecting the space loss based on the ratio of a barcode read output extracted from a card having a barcode and punched holes to a punched hole read output. SOLUTION: A card C has a barcobe (b) consisting of magnetic bars for managing the card C, and punched holes (h) indicating a standard of a balance of the card C. The card C is transported in the direction of the arrow. The barcode and punched hole reading output circuits 1, 2 detects a maximum output value when a magnetic head H is reading the barcode (b) and the punched holes (h). A comparing circuit 3 detects a space loss S by comparing the outputs of the barcode reading output circuits 1, 2 with each other. Since the ratio between the outputs from the reading output circuits 1, 2 varies as the output of the reading output circuit 1 is decreased when the space loss S increases in comparison with the zero state of the space loss S, the space loss S can be detected.
Patent JP-S58117720-A (JP)
Title: Clock pulse interruption detecting circuit
Inventor: ARAI HARUO
IPC: H03K5/19
Filed: 1981-12-31
Abstract: PURPOSE:To avoid malfunction due to an intermittent failure, by using an exclusive OR circuit and a delay circuit in place of a monostable multivibrator, in a circuit detecting the missing of clock pulses of 50% duty. CONSTITUTION:The delay circuit DL outputs an input signal with a delay of a half cycle. Thus, the exclusive OR circuit outputs ''1'' at all times while a normal input is continued. This output is given to a set terminal of a set priority  type R-S flip-flop circuit FF via a noise absorbing low pass filter. Since the flip- flop circuit R-S is of negative logical operation, no output is obtained while the input is ''1''. If the input clock pulse is lost or short in width, since the period  of ''0'' exists in both inputs of the exclusive OR circuit, the exclusive OR circuit  outputs ''0'' and the flip-flop FF outputs ''1''.
Patent JP-H0264832-A (JP)
Title: Disk cache memory control device
Inventor: NANBU SHUNEI
IPC: G06F3/06
Filed: 1988-08-31
Abstract: PURPOSE:To prevent an adverse influence from being given to the performance of a whole computer system by sorting a disk cache memory area in the order of the high frequency of access with respect to a data block stored in the area. CONSTITUTION:A chain of control information is constituted by using two pieces of information in a position on the main storage device of the computer system in a control information area corresponding to the disk cache memory which is precedingly positioned in the order relation of the access frequency that is stored in a storage area 1, and a position on the main storage device which is succeedingly positioned by the order relation of the access frequency that is stored in a storage area 2. The chain is controlled so that the data blocks stored in the corresponding areas are sorted in a descending order form the high frequency of access to the low frequency. Thus, the adverse influence is prevented from being given to the performance of the whole computer system.