baber/WOPTO huggingface dataset:
Patent JP-H0390756-A (JP)
Title: Flush toilet bowl
Inventor: TSUTSUI OSAMU
IPC: E03D11/08
Filed: 1989-09-01
Abstract: PURPOSE:To increase washing capacity by discharging water whirlingly from water-jetting ports provided under the surface of water seal for a bowl after discharge of washing water through the water-jetting ports that are provided on a rim of the bowl. CONSTITUTION:A toilet bowl composed of a bowl part 3 with water-jetting ports 9 provided on a rim thereof and a trap drain passage 4 in an upside-down U shape is provided. Then water-jetting ports 14 are bored to the bowl in positions under the surface of water seal 12 so that the jetting water flows in whirls. A valve 19 for supply of water to the rim and a valve 20 for supply of water to the bowl are connected to a water supply pipe 22 and after this, the valve 19 is connected to the water-jetting ports 9 through a water supply chamber 10 and the valve 20 is connected to the waterjetting ports 14 through a water supply chamber 11. Then washing is made in conformity with preset time for supply of water predetermined with a control device 17 with water discharged through the water-jetting porto 9 and after this, water 23 in the bowl is given impetus for flowing in whirls with water discharged from the water-jetting parts 14. The discharge from the water-jetting ports 14 is then stopped and on the expiration of a specified period of time after discharge of dirt, water is supplied again through the water-jetting ports 9 and water seal is made therewith. Thereby washing capacity can be increased even under relatively low water pressure.
Patent JP-H04110101-A (JP)
Title: Oligoesterized lgneous material composition
Inventor: MIZOMOTO MICHIHISA
IPC: B27K5/00
Filed: 1990-08-31
Abstract: PURPOSE:To obtain the above composition being excellent in thermal stability and from which a plasticlike molded product can be obtained, by a method wherein a specific stabilizer is added to an oligoesterized matter obtained by adding alternately a polybasic acid anhydride and epichlorohydrin or a monoepoxy compound containing the same to a hydroxyl group of a ligneous material. CONSTITUTION:The present oligoesterized lingneous material is obtained by such a method that the ligneous material, epichlorohydrin or a monoepoxy compound containing the same and a polybasic acid anhydride are caused to react at the same time. An oligomer and unreacted matter which are obtained as a by-product may not be removed. A vegitable fiber such as straw or lignocellulose may be preferable as the ligneous material. Phthalic anhydride is preferable as a polybasic anhydride from a view point of thermal stability. At least one kind or two kinds out of an organic acid salt compound, inorganic acid salt compound and organic tin compound are used as the stabilizer, basic carbonate, tribasic lead sulfate and stearic acid barium are preferable and it is preferable to add 0.5-20 pts.wt. of the same on the basis of 100 pts.wt. oligoesterized ligneous material. When this composition is heat-pressed at 120-200 deg.C, a plasticlike molded product is obtained and also transfer molding and injection molding are possible.
Patent JP-S59126234-A (JP)
Title: Apparatus for inspecting through-hole of printed circuit board
Inventor: ANDOU MORITOSHI
IPC: G01N21/956
Filed: 1982-12-27
Abstract: PURPOSE:To perform the inspection of a through-hole in a high S/N ratio at a high speed, by providing a mask for blocking the light from an inspection light source so that said light is not incident to the through-hole while performing optical and electrical observation of the detection of pervious light and the position of the through-hole in the other surface side of the mask. CONSTITUTION:A plating layer 3 is formed to the inner wall of each pervious hole 2a which is provided by drilling to the light pervious substrate material 2 of a print board 1 to form a through-hole 4 and a large number of the formed through-hole 4 are arranged in a matrix array at predetermined pitches. A mask 6 is closely contacted with the print board placing part 5a of an X-Y stage 5 and formed to the surface of a light pervious plate 6a so as to coincide the light blocking parts thereof with the arrangement of the holes 4. The light from an inspection light source 8 is condensed by lenses 9 to illuminate the print board 1 from the under surface thereof. Light incident through the defect 3a of the hole 4 is stored in a shift register 14 by a defect detecting means 15. In addition, the hole 4 is irradiated with the light source 16 and stored in a shift register 21 by a position judging means 22. The requisitions for a detection condition are calculated from the memory contents of the registers 14, 21 and the inspection of high S/N can be performed at a high speed.
Patent JP-S6384261-A (JP)
Title: Data communication equipment
Inventor: FURUIDE YUMI
IPC: H04N1/387
Filed: 1986-09-27
Abstract: PURPOSE:To generate a document without noticing the characteristic or a transmission/reception capability of an opposite terminal equipment by providing a communication data producing means, a data communication means and a control means controlling the data processing of a communication data producing means in response to a destination device function. CONSTITUTION:The producing of edited document is executed by a CPU 27 based on the program stored in a program memory (PMEM) 23. Color information of the opposite transmission/reception capability is extracted from the PMEM 23 and the input of color data without the opposite party is made ineffective. Then a terminal characteristic of the opposite device is extracted, and whether it is a telex handling a character code only, a facsimile handling image data only or a mixed mode terminal device handling both the image and character code is discriminated. Then the processing according to the above mentioned three is applied respectively and before the edit of document, the terminal characteristic of the opposite communication equipment, the transmission/ reception capability such as the page size, the picture element density, color information and intermediate tone information, is recognized in advance.
Patent JP-H04108885-A (JP)
Title: Scale inhibitor for producing polyvinyl acetal and prevention of scale
Inventor: USU MASAHIRO
IPC: C09K3/00
Filed: 1990-08-30
Abstract: PURPOSE:To obtain the title inhibitor effectively preventing adhesion of resin scale to inner walls, stirrers, etc., in reactors, comprising a specific aromatic compound, dye, potassium polyvinyl sulfate and a water-soluble polymer compound. CONSTITUTION:The objective inhibitor comprising (A) an aromatic compound containing one or more radicals selected from a group consisting of primary secondary and tertiary amino groups, quaternary ammonium group and azo group and/or a compound composed of a dye containing one or more of the above-mentioned groups, (B) a potassium polyvinyl sulfate having >=500 (preferably 1,000-5,000) polymerization degree and (C) a water-soluble polymer compound, preferably polyacrylic acid, Na salt of CMC, polyethyleneimine or polyvinyl pyrrolidone.
Patent JP-H0675217-A (JP)
Title: Just-under type back light for liquid crystal display device
Inventor: NISHIMURA MITSUYA
IPC: G02F1/1335
Filed: 1992-08-27
Abstract: PURPOSE:To keep a distance between a fluorescent tube and a light shielding mask for diffusing brightness constant by incorporating the fluorescent tube with a fluorescent tube holding cylinder provided with the light shielding mask for diffusing brightness. CONSTITUTION:Plural transparent fluorescent tube holding cylinders 6 having the same diameter are installed on a reflection plate 1. The fluorescent tube 2 is installed inside the fluorescent tube holding cylinder 6. In this case, the fluorescent tube 2 is installed so that the central axis of the fluorescent tube holding cylinder 6 may align with the tube axis of the fluorescent tube 2. The light shielding mask 5 for diffusing brightness is installed on the circumferential surface of the holding cylinder 6. The light shielding mask 5 is arranged on the circumferential surface opposite to the reflection panel 1 of the holding cylinder 6. A diffusion plate 3 is supported by the holding cylinder 6, and the diffusion plate 3 is arranged facing the mask 5. A liquid crystal panel 4 is arranged on the diffusion plate 3. Thus, the distance between the fluorescent tube 2 and the light shielding mask for diffusing brightness 5 is always kept constant, so that the diffusion panel 3 is uniformly irradiated with light from the fluorescent tube 2.
Patent JP-H04112149-A (JP)
Title: Static eliminating member
Inventor: KAWAI HIDEAKI
IPC: G03G21/06
Filed: 1990-08-29
Abstract: PURPOSE:To reduce the traveling resistance of a paper sheet even in the case when a static eliminating member contacts the paper sheet, by installing an acute top edge part on the static eliminating member and inclining the acute top edge part on the downstream side in a paper transport direction. CONSTITUTION:A paper sheet electrified for the copying of a toner image and an acute top edge part 64 of a static eliminating member (static eliminating needle) 62 installed on the side part on the downstream side of a copying device 6 are in close state. Corona discharge occurs between both, and the electric charge left on the paper sheet is removed. In this case, the acute top edge part 64 of the static eliminating member 62 is installed in inclined form on the downstream side in a paper transport direction. Accordingly, the paper sheet can be transported smoothly.
Patent JP-H04109039-A (JP)
Title: Valve timing controller of internal combustion engine
Inventor: WATANABE KENJI
IPC: F01L1/34
Filed: 1990-08-29
Abstract: PURPOSE:To prevent malfunction of ignition by delaying valve closing timing of an intake valve under the condition when a power supply voltage is at a specified value or less, and engine speed is at a specified value or less, and leading the valve closing timing of the intake valve under the condition when the power voltage is at the specified value or less, and the engine speed is at the specified value or more. CONSTITUTION:A power supply voltage detection means M3 which detects power supply voltage for an ignition plug and a rotational speed detection means M4 which detects the rotational speed of an internal combustion engine M1 are provided, in a valve timing controller provided with a valve timing adjusting means M2 which adjusts at least the closing valve timing of an intake valve which makes opening/closing operation synchronously with the rotation of the internal combustion engine M1, and then output signals of these detection means M3, M4 are inputted in a control means M5. The valve timing adjusting means M2 is controlled so as to delay the valve closing timing of the intake valve under the condition when the power supply voltage is at a specified value or less, and the rotational speed is at a specified value or less. The valve timing adjusting means M2 is controlled so as to lead the valve closing timing of the intake valve under the condition when the power supply voltage is at the specified value or less, and the rotational speed is more than the specified value.
Patent JP-H0276031-A (JP)
Title: Restoring system for load module
Inventor: SAITO HIDEMASA
IPC: G06F9/06
Filed: 1988-09-13
Abstract: PURPOSE:To prevent the correction miss of a load module due to a patch preparation miss by providing a propriety checking means and a reverse patch data generating means. CONSTITUTION:A mode judging means 11 segments a patch processing and a reverse patch data generation processing and a propriety checking means 13 checks the propriety of patch data. Then, a patch processing means 15 patches the load module based on the patch data where the propriety is checked, and a reverse patch data generating means 16 generates reverse patch data, which restore the load module to be patched by the patch processing means 15 based on the patch data. Thus, the correction miss of the load module can be prevented from being generated by the patch preparation miss and the load module can be restored in a short time.
Patent JP-S6289019-A (JP)
Title: Liquid crystal display device
Inventor: HARADA YASUHIRO
IPC: G02F1/139
Filed: 1985-10-15
Abstract: PURPOSE:To obtain a liquid crystal display device superior in time division driving characteristic by improving the arrangement between the twist angle of liquid crystal molecules and axes of polarizing plates. CONSTITUTION:A twist angle 11 of liquid crystal molecules is set to the range from 110 deg. to 140 deg., and polarizing plates are so set that the angle made between an axis 9 of light absorption or polarization of the upper polarizing plate and an axis 10 of light absorption or polarization of the lower polarizing plate is on the inside of the twist angle 11 of liquid crystal molecules, and this angle made between axes 9 and 10 is set to the range from 50 deg. to 60 deg., and a product DELTAn.d between refractive index anisotropy DELTAn of the liquid crystal and the thickness (d) of the liquid crystal layer is set to the range from 0.5mum to 0.9mum. A yellow or green color filter is applied to this liquid crystal display device. Thus, the contrast is improved considerably, and a comfortable hue is obtained in the display of the display device.
Patent JP-2001019244-A (JP)
Title: Continuous paper printer
Inventor: KAIEDA SHOZO
IPC: B41J11/42
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a fixed roller type continuous paper printer to control speed of a fixed roller by detecting sagging quantity of continuous paper in a non-contact state and not to give an adverse effect to a transfer part. SOLUTION: A continuous paper printer furnished with a paper feeding part 8 to feed continuous paper 100, picture image formation parts 1, 5 to transfer a toner image to the continuous paper fed from the paper feeding part and fixing parts 11, 12, 21 having two fixing rollers 11, 12 having elastic layers on their surfaces and to fix the toner image on the continuous paper is furnished with a sagging quantity detector 31 to optically detect sagging quantity of the continuous paper between the picture image formation parts and the fixing parts in a non-contact state. The fixing part 21 changes feeding speed of the continuous paper in accordance with the detected sagging quantity of the continuous paper.
Patent JP-S61107349-A (JP)
Title: Transparent substrate
Inventor: KAWAI HISAO
IPC: G03F1/48
Filed: 1984-10-31
Abstract: PURPOSE:To prevent the drop-out part of the pattern of a photomask by forming a transparent substrate of a base body consisting of quartz glass and a thin transparent film which is laminated on the surface of the base body on the side to be adhered with a thin chromium film and contains at least one of Al and B as well as Si and O. CONSTITUTION:The transparent substrate 7 is formed by using a target formed by sintering SiO2 powder incorporated therein with 10wt% B2O3 and sticking the thin transparent film 9 (100Angstrom  film thickness) consisting of Si, B and O on one main surface of the base body 8 consisting of quartz glass by a high-fre quency sputtering method under the conditions of 1X10<-3>Torr oxygen partial pressure, 2X10<-3>Torr Ar partial pressure, base body temp. and 500W high-fre quency power (13.56MHz frequency). The thin transparent film consisting of Si, Al and O may be stuck thereto by using the target formed by sintering SiO2 powder incorporated therein with Al2O3.
Patent JP-2000057007-A (JP)
Title: Device initializing/initial diagnostic system
Inventor: TAKEMORI YASUSHI
IPC: G06F11/22
Filed: 1998-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a device initializing/initial diagnostic device capable of shortening time for initially setting a system and of improving the system efficiency. SOLUTION: When the executing command of initialization is received, initializing processors 2-1 to 2-4 for devices read the initial parameters of devices from initializing processing data storage parts 24-1 to 24-4 through initializing processing control parts 22-1 to 22-4 and perform the setting of the respective devices or the like. Initial diagnostic control parts 23-1 to 23-4 read data for initial diagnosis for the respective devices from the initializing processing data storage parts 24-1 to 24-4 and perform the initial diagnosis of the respective devices. Command data input/output parts 21-1 to 21-4 send the initial diagnosis executed result data to a main initializing device 1.  Based on the initial diagnosis executed result data from the initializing processors 2-1 to 2-4, the main initializing device 1 prepares a device information table through a device information table preparing part 13 and stores it in a data storage part 12.
Patent JP-H04111044-A (JP)
Title: Character processor
Inventor: TOSHIMA EIICHIRO
IPC: G06F17/22
Filed: 1990-08-30
Abstract: PURPOSE:To prevent learning information from being unnecessarily erased by deciding it before turning off the learning flag of a specified opposite candidate whether the learning OFF processing is required or not, and controlling the learning OFF processing so as to execute the processing when it is not required. CONSTITUTION:A CPU is a microprocessor, executes arithmetic for character processing and logical judgement or the like and operates corresponding to various inputs from a keyboard KB, and an interrupt signal is sent to the CPU. The CPU reads out various control signals stored in a ROM and according to those control signals, the various kinds of control is executed. When the word of a certain candidate following to the next one is selected and category, to which the selected word belongs, is category to be preferentially converted rather than the category to which the word of the opposite candidate, a suppressing means to change the learning data related to the opposite candidate is not activated in respect to the word of the opposite candidate. Thus, the once set learning information is prevented from being erased only by selecting the opposite candidate.
Patent JP-H0391815-A (JP)
Title: Temperature controller
Inventor: SAKUMA MASAYOSHI
IPC: G05D23/19
Filed: 1989-09-05
Abstract: PURPOSE:To attain the temperature control with high accuracy in accordance with a sudden fluctuation of the indoor load by detecting the working state of a device set in a thermostatic chamber and changing the PID (proportion, integration and differentiation) set value of a control system in response to the detected state of the device. CONSTITUTION:A working state detector 28 detects the start and stop states of a device 27 set in a thermostatic chamber 8 and outputs the detecting result to a temperature controller 18. The controller 18 contains a memory to store the PID set value and selects a PID parameter out of the signal received from the detector 28 to carry out an operation. Then a voltage control command of a heater 20 is outputted so as to set the deviation between the PID parameter and its set value at 0. When no signal is received from the detector 28, an operation is carried out so that the deviation is set at 0 between the PID parame ter and its set value and a voltage control command is outputted to the heater 20. Thus the PID constant is changed in accordance with the working state of the device 27. Then the temperature can be controlled with high accuracy in the chamber 8.
Patent JP-2001056979-A (JP)
Title: Data reproducing device and data reproducing method
Inventor: FUJITA GORO
IPC: G11B11/105
Filed: 1999-08-16
Abstract: PROBLEM TO BE SOLVED: To improve an S/N ratio at the time of data reproduction with respect to a magneto-optical disk utilizing the DWDD(domain wall displacement detection). SOLUTION: The reproducing visual field of a photodetector is divided to the end half part A not including the light quantity changing part and the front half part B including the light quantity changing part. Then, the difference amount between the reproducing signal component PD(B) as to the front half part and the reproducing signal component PD(A) as to the end half part is settled to the reproduction signal in this reproducing visual field. As a result, the unmodulated reproducing signal component, i.e., the noise component is removed and the S/N is equivalently improved. For the detection of the light intensity of a reflected light, etc., the difference amount detecting system is generally adopted so that the reflected light is divided into two components to detect the light intensity by the difference amount of respective spectroscopic components for each other.  In the case of the detecting system, the different amount between the front half part including the light quantity changing part and the end half part not including the light quantity changing part is obtained first of all in each spectroscopic component, subsequently the different amount for each other of those in each spectroscopic component is recommended to be settled to the reproducing signal component.
Patent JP-H10267290-A (JP)
Title: Microwave oven
Inventor: GO YOUNG-CHEOL
IPC: H05B6/64
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To prevent the accident of electric shock by a method wherein the mounting structure as well as the structure of electric connection of an illuminating device, illuminating a cooking chamber, are improved to improve the assembling property of the illuminating device. SOLUTION: An illuminating device 450 is constituted so as to be attached to and detached from the upper surface of a guide duct 440, attached to an electric instrument chamber, directly and easily while a terminal housing 470, to which an input terminal 455, projected upwardly from a socket member 451 of the illuminating device 450, is connected electrically, is provided at the terminal of a wire 460, connected to an external power supply. Accordingly, not only the improvement of the assembling property of the illuminating device but also the replacing work of a lamp can be facilitated and the contact of one part of a body with the electrically connected part of the socket member under a condition that an outer casing is removed is prevented whereby the accident of electric shock can be prevented.
Patent JP-H0278466-A (JP)
Title: Regular thin film structure and production thereof
Inventor: TAKEYA YUTAKA
IPC: G02F1/35
Filed: 1988-09-16
Abstract: PURPOSE:To produce a regular thin film structure by forming a built-up film having regular periodicity in the thickness direction and contg. carboxylic ester represented by a specified general formula as the principal constituent material. CONSTITUTION:A material based on carboxylic ester represented by formula I [where Ar is 5-14C arom. group, L is 12-25C straight chain aliphat. hydrocarbon group and R1 is R2-O, R3-S (each of R2 and R3 is 1-8C aliphat. hydrocarbon group), ether, thioether, nitrile, nitro, 1-4C aliphat. hydrocarbon group, H or methylenedioxy] is spread on the surface of water at 1-45 deg.C and the resulting monomolecular films are superposed under 3-50mN/m pressure to produce a regular thin film structure having regular periodicity in the thickness direction.
Patent JP-S61108997-A (JP)
Inventor: MATSUMOTO KIYOSHI
IPC: G21C15/24
Filed: 1984-10-31
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-H0393912-A (JP)
Title: Method for supporting structure with cylinder
Inventor: YAKENO YASUO
IPC: G01M99/00
Filed: 1989-09-05
Abstract: PURPOSE:To start supporting stably and in a short time by pressing plural cylinders which take the place of temporary supports to a structure, detecting the increase of pressure at the time of pressing to stop the respective cylinders, and then conducting position control. CONSTITUTION:Plural cylinders 3... which take the place of temporary supports 2, are elongated by pressure control to be pressed to a structure W previously supported at a designated height by the temporary supports 2. In this case, the increase in pressure of each cylinder 3... is detected to stop elongation of each cylinder 3.... After all the cylinders 3... are stopped, the respective cylinders 3... are contracted and elongated by position control to set the reaction applied from each cylinder 3 to the structure W to a designated value.