baber/WOPTO huggingface dataset:
Patent JP-H11316779-A (JP)
Title: Witness system
Inventor: KOJIMA MOTOI
IPC: G06Q10/00
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a witness system which uses EDI(electronic data interchange) and secures the safety of information and a payment process which makes use of the witness system so that distribution between a selling and a buying company and the payment process are performed with efficiency. SOLUTION: A computer 5 of the buying company (1) prepares a document for authentication on the basis of a delivery slip and an order slip and sends it to a computer 6 of the selling company (2) through a notarization office. The selling company side contrasts the sent document for authentication with the delivery slip and order slip that the company itself has issued to confirm whether or not there is a difference and sends a confirmation answer to the notarization office when the contents are correct. The notarization office registers the document for authentication in a reception detail table 20 on the witness server and informs the buying company (1) and setting company (2) that the witness has authenticated the document. Consequently, when a transfer request is made by generating, for example, a detailed payment statement thereafter on the basis of the authenticated data, it is possible to generate an accurate detailed payment statement and the buying company and selling company can easily perform matching regarding the detailed payment statement by referring to the said witness server.
Patent JP-H0421393-A (JP)
Title: Pwm control circuit
Inventor: OYA TETSUJI
IPC: H02P7/29
Filed: 1990-05-14
Abstract: PURPOSE:To control power supply to a load, e.g. a motor, approximately constant regardless of source voltage fluctuation by controlling the amplitude of a triangular wave signal according to source voltage fluctuation. CONSTITUTION:High and low levels of a triangular wave signal are set, respectively, at a voltage follower and a part I corresponding therewith. Part II including a comparator 3 charges/discharges a capacitor C76 between the levels set by a circuit at part I and produces a triangular wave signal. Part III including a comparator 6 compares thus produced triangular wave signal with a DC input control signal VIN and produces an output V0 for controlling a switching transistor. The switching transistor is connected so that it can turn ON/OFF power supply to a DC motor. Consequently, the DC motor is controlled based on the comparison output V0.
Patent JP-S611084-A (JP)
Inventor: OOSHIMA KOUSEI
IPC: H05K1/18
Filed: 1984-06-13
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-S5549767-A (JP)
Title: Japanese word processor
Inventor: YOSHII KIYOSHI
IPC: G06F3/00
Filed: 1978-10-02
Abstract: PURPOSE: To read and control efficiently required character pattern information to make the processing high-speed by causing a processing unit to send character selection information to each controller on a basis of input information and causing each controller to read character pattern information from a Chinese character pattern memory.  
     CONSTITUTION: Large-capacity file memory 3 is connected to the memory bus of processing unit 1 and stores character pattern information including Chinese characters, and Chinese character pattern memory 4 stores a part of character pattern information of memory 3 under the control of unit 1. Here, character pattern information is directly read from memory 4 to Chinese character pattern memory bus 15, and unit 1 sends character selection information to CRT controller 5, printer controller 8 and keyboard controller 10 on a basis of input information from the input part, and each controller uses Chinese character pattern memroy bus 15 to read character pattern information from memory 4. As a result, required character pattern information can be read and controlled efficiently to realize a high-speed processing. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07324405-A (JP)
Title: Precast earthquake resisting wall
Inventor: SASAKI HITOSHI
IPC: E04B2/56
Filed: 1994-06-02
Abstract: PURPOSE:To promote greatly deformation capability and to enable the design expectable to ductility without controlling average shearing stress to the minimum in the case of the maximum strength. CONSTITUTION:Steel plates 10 covering the peripheral surfaces of members are mounted to the ends of column members 1 or wall members 3, and the wall members 3 are precasted and are divided into a plurality of sections in required length. Vertical bars 4 and horizontal bars 5 are arranged to the wall members 3 as reinforcing bars, the horizontal bars 5 are not fixed to the column members, and main bending bars 6 among the vertical bars are only fixed to beam members 2.
Patent JP-S5454508-A (JP)
Title: Frame phase synchronous system
Inventor: FUDEMOTO IMIO
IPC: H04L7/00
Filed: 1977-10-11
Abstract: PURPOSE:To simplify the constitution and to make small the circuit scale, by performing initial setting of phase synchronism, in the installation of the digital signal delivery unit. CONSTITUTION:The transmission side unit SD inserts the frame phase identifying signal and performs its delivery, the reception side unit RD takes bit phase synchronism at the bit phase synchronism circuit BS, the output is fed to the tapped delay circuit DL, and the tap output is selected with the circuit SEL. The detection circuit DET performs the detection of the frame phase identifying signal in the output of SEL and that of the phase difference between the detection signal and the reference frame phase signal, and the frame phase synchronism is taken by controlling SEL so that the phase difference can be zeroed. The frame phase synchronism like this can be made with the initial setting at installation or resetting for a given period.
Patent JP-H11340172-A (JP)
Title: Manufacture of integrated circuit
Inventor: ANNETTA MARGARET CLEAVERS
IPC: H01L21/304
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To reduce fluctuation of inter-level dielectric layer in a die, by adjusting moving speed of a substrate relative to a polishing surface. SOLUTION: A thickness Z of a flattened layer 115 which is an inter-level dielectric layer formed on a patterned layer 100 changes according to fluctuation of the patterned layer 100. Here, polishing is performed as follows. In a first polishing step, a table speed of a polisher and the speed of a carrier are set to specified values, respectively. A relative speed of a substrate 10 in a carrier to a polishing surface (table) is assumed as a first polishing speed. In a second polishing step, the table speed of the polisher and the speed of carrier are set to the values, respectively, wherein the second polishing speed which is the relative speed between the substrate 10 and the table is less than the first polishing speed. In the first polishing step a raised surface of the flattened layer 115 is removed while the entire flattened layer 115 is polished in the second polishing step.  Thus, the fluctuation of the thickness Z of the flattened layer 115 is reduced.
Patent JP-H02300730-A (JP)
Title: Auto-focus camera
Inventor: UCHIYAMA SHIGEYUKI
IPC: G03B13/36
Filed: 1989-05-16
Abstract: PURPOSE:To enable a user to select a picture where his intended part is focused from plural pictures by successively photographing objects from the closest object to the most distant object in plural range finding areas while shifting the focus. CONSTITUTION:Distance information to objects in plural range finding areas set in a photographic screen is detected by a detecting means 1, and information indicating the longest distance and information indicating the shortest distance are extracted from detected distance information of plural range finding areas. Based on information indicating intermediate distances of one or more positions newly determined by these two information, the focus of an objective lens 100 is shifted to photograph objects from the closest object to the most distant object by a photographing control means 3. Thus, the picture including his intended object is properly taken through this object is not in the range finding area.
Patent JP-S5911748-A (JP)
Title: Electronic part mounting structure for motor
Inventor: HONGOU SHIYOUICHI
IPC: H02K11/00
Filed: 1982-07-12
Abstract: PURPOSE:To reduce the size of a motor by arranging electronic parts divided to both side surfaces of a printed board, thereby shortening the axial length of the motor. CONSTITUTION:The hole of a motor case 1 at one end hole is blocked by a bearing base 2, a pair of brushes 8 are mounted via the peripheral wall of the case 1 and a gap 22 inside the base 2, and a printed board 12 is mounted on the outside. Electronic parts such as noise preventing condenser 14, noise preventing choke coil 16, a rectifying diode 17 and the like are connected fixedly to both side surfaces of the board 12. The electronic parts which are provided on the surface opposed to the base 2 of the board 12 are passed through the hole 15 formed at the base 2 and disposed in the gap 22.
Patent JP-2000315037-A (JP)
Title: Electrophotographic sensitive drum, process cartridge and electrophotographic image forming device
Inventor: NOMURA YOSHIYA
IPC: G03G21/18
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To make an image forming device and a processing cartridge small in size by shortening a size of a photosensitive drum in a longitudinal direction. SOLUTION: In this device, a hole 7b is born on a circumference of a cylinder 7d edge part of the photosensitive drum 7 and a gear flange 2 is formed outserted so that the hole 7b is covered. Thus, deformation of a cylinder 7d is not caused by caulking and since a space roll of a developing roll can be received at the edge part of the drum, the whole length of the drum can be shortened.
Patent JP-H01292217-A (JP)
Title: Electrostatic capacity type electronic balance
Inventor: KIKUCHI TAKASHI
IPC: G01G3/00
Filed: 1988-05-20
Abstract: PURPOSE:To enhance accuracy by eliminating the mutual interference of the first and second oscillators, by alternately operating the first and second oscillators having the first and second capacitors by a change-over switch and calculating a weighed value from the outputs of both oscillators. CONSTITUTION:The first oscillator 41 having the first capacitors C1 and the second oscillator 46 having the second capacitor C2 are alternately operated by change-over switches 44, 45, 49, 50 to alternately take out frequencies f1, f2. The change quantity of the capacitor to load is calculated by calculating ¦f2-f1¦/(f1+f2) on the basis of the frequencies f1, f2 by a microprocessor 64 to calculate a weighed value. Since two oscillators are not simultaneously operated, the mutual interference of the oscillators is eliminated and, since the capacitors are not changed over but the oscillators are alternately operated, there is no possibility such that the oscillation characteristics of the oscillators are varied because of the stray capacities generated in the change-over switches.
Patent JP-H05317714-A (JP)
Title: Preparation of catalyst for synthesizing unsaturated aldehyde and unsaturated carboxylic acid
Inventor: SHIOTANI TORU
IPC: B01J37/32
Filed: 1992-05-14
Abstract: PURPOSE:To improve catalytic activity and single flow yield of the aimed product by a method wherein, after a dried product obtd. from an aq. slurry of a catalytic ingredient is calcined, water and/or an alcohol are added therein and the mixture is molded and frozen and then, calcined again when a catalyst contg. at least Mo, Bi and iron is prepd. CONSTITUTION:In a method for preparing a catalyst contg. at least Mo, Bi and iron used in the case wherein vapor phase catalytic oxidation of propylene, isobutylene or tertiary butanol is performed by using molecular oxygen at a temp. of 200-450 deg.C to prepare respectively corresponding unsatd. aldehyde and unsatd. carboxylic acid, a mixed soln. or an aq. slurry contg. catalytic ingredients is dried, and then calcined, and 5-60wt.% water and/or alcohol are added and mixed to the obtd. calcined product and after mixture is molded, the molded product is frozen, then dried and heat-treated or only heat-treated. The catalyst thus obtd. exhibits especially high activity and the yield is improved.
Patent JP-2000314557-A (JP)
Title: Water heater
Inventor: OHIRA YUKIHISA
IPC: F28F19/01
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To suppress crystallization of calcium carbonate due to overheating, and to prevent water flow fault or a heat transfer obstruction due to generation of a scale by providing a Langelier index deciding device in a water supply passage, and regulating a highest temperature of a heat exchanger outlet accord ing to a decided value of a Langelier index. SOLUTION: A water supply tube 2 for supplying water to a water heater body 1 has an input water temperature sensor 31 for detecting the temperature of water from a supply water source, a water quantity sensor 32 for detecting a quantity of the water, and a water quality analysis sensor 33 for detecting the presence or the absence of precipitation of calcium carbonate. The precipitation takes place easily in a water quality of a Langelier index > 0 and/or a stability index >= 8 and/or pH>=7, and these conditions are easily satisfied by hot water heating and temperature rise, a heat exchanger outlet temperature for maintaining hot water quality in the exchanger at the formula of the stability index < 8 can be calculated, by detecting the Langelier index and/or the stability index and/or detection of a pH by the sensor 33.
Patent JP-S63286525-A (JP)
Title: Method for controlling packing density of sintering raw material
Inventor: IIDA OSAMU
IPC: C22B1/20
Filed: 1987-05-19
Abstract: PURPOSE:To control distribution of packing density toward width direction and to uniformize sintered condition of sintered ore by adjusting number of revolution of a drum feeder based on piling rate of the material at front face of a cut plate and adjusting opening degree of each dividing gate. CONSTITUTION:The sintering raw material 9 is discharged from a surge hopper 2 with a drum feeder 3 and supplied on a strand 8 and the thickness is adjusted with a cut blade 5 and sintered to obtain the sintered ore. The discharging gate 4 for the above drum feeder 3 is divided into plural number of dividing gates. The piling rate xi of the raw material 8 facing to each gate 4 at front face of the above cut brade 5 is detected with an ultra sonic leveler 11, etc., and based on the average value x0 of,,, xi, the number of revolution of the drum feeder 3 is controlled and the packing density is controlled toward longitudinal direction of the sintering machine. Together with this, based on the deviation value yi between each piling rate xi and the average value x0, the gate opening degree is controlled by distributing the raw material into each gate 4 in the range of no change of the above average value x0 and the packing density toward width direction is controlled.
Patent JP-S5455895-A (JP)
Title: Machining method by electric discharge
Inventor: INOUE KIYOSHI
IPC: B23H1/02
Filed: 1977-10-12
Abstract: PURPOSE:According to electric discharge effected in the machine clearance, unit pulse is controlled and collective power density is controlled. By doing so, the improvement of the machining performance can easily be attained. CONSTITUTION:By the pulse train consisting of the collectivity of unit pulse generating by an oscilator 5 which determines the collective width having the interval and the designated width and an oscilator 6 which generates the unit pulse having the interval and pulse width forming the machining unit, a switch 4 is on-off controlled. When electric discharge machining is effected between a machining electrode 1 and a material to be machined 2, a detection circuit 8 detects the discharge condition and when the discharge condition of a control circuit 9 is acceptable, the pulse width of unit pulse increases, but when control is effected for the direction of interval shortening and collective power density is increasingly controlled for the unacceptable condition, the collective power density of unti pulse is controlled reducingly and a control circuit 10 increases the discharge wave height value or controls to the reduction value for improvement of the machine performance.
Patent JP-S61278657-A (JP)
Title: Device for hydraulically transmitting mechanical output and simultaneously converting number of revolution
Inventor: ARUFUREETO KURISUTO
IPC: F15B7/02
Filed: 1986-05-29
Abstract: The apparatus has at least one cam plate driven by a drive shaft in a piston pump or hydraulic pressure generator. The cam plate has a cam track or surface with at least two substantially sinusoidal protrusions and recesses or depressions on its circumference or perimeter. The rotation of this cam plate drives a crankshaft of a hydraulic piston and cylinder drive unit or motor by means of at least one plunger or cam follower or tappet and a piston through at least one transmission pipeline or conduit filled with a hydraulic medium. This transmission pipeline is attached without valves to the cylinder of the piston and is connected by means of an also valveless cylinder with a piston of the hydraulic piston and cylinder drive unit or motor. The cam track or surface is so structured that during uniform rotation of the cam plate of the piston pump or hydraulic pressure generator and the crankshaft of the hydraulic piston and cylinder drive unit or motor, the volume of that part of the system filled with the hydraulic medium, i.e. the total volume including the pump piston displacement, cylinder dead space and the volume of the transmission pipeline or conduit, plus the volume of the motor piston displacement, remains constant over time.
Patent JP-H01292332-A (JP)
Title: Multicolor copying paper
Inventor: TANAKA YUJI
IPC: G03F7/004
Filed: 1988-05-19
Abstract: PURPOSE:To improve the quality of picture and to simplify a constitution in a multicolor copying paper by coating a base body with microcapsules which are bursted by pressure and contain a dye precursor, and providing a developing agent which develops color by reacting with the dye precursor to one end of a same face coated with the microcapsules. CONSTITUTION:The title copying paper 1 is constituted of a coated layer 3 of microcapsules contg. a dye precursor and a photosetting or photo-softened material on a base body 2. Further, a developing agent 4 having a specified viscosity and contg. an org. acid serving as electron-acceptive compd., an acidic polymer, and acid clay is sealed in a developer cover 5 comprising a plastic film at one end of the base body 2. When reflected light after irradiating a color copy is inputted to the copying paper 1, the capsules in the layer 3 are selectively hardened or softened, and a latent image is formed. When the paper 1 is passed through a pressing roll, the developing agent 4 is extruded gradually and the capsules are bursted simultaneously liberating the dye precursor, which develops color by reacting with the developing agent 4. Thus, a picture having superior medium color contrast, color reproducibility, and distinctness is obtd.
Patent JP-2000309533-A (JP)
Title: Body fat reducing agent containing dioxabicyclo[3.3.0]octane derivative as active ingredient
Inventor: SUGANO MICHIHIRO
IPC: A61K36/185
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To obtain a body fat reducing agent having high stability with slight adverse effects by including a dioxabicyclooctane derivative as an active ingredient. SOLUTION: This body fat reducing agent is obtained by including a dioxabicyclo[3.3.0]octance derivative represented by the formula (R1 to R6 are each H or a 1-3C alkyl or R1 and R2 and/or R4 and R5 together denote methylene or ethylene; n, m and 1 are each 0 or 1), e.g. sasemin, sesaminol, episesamin, episesaminol, sesamolin, 2-(3,4-methylenedioxyphenyl)-6-(3-methoxy-4- hydroxyphenyl)-3,7-dioxabicyclo[3.3.0]octane or 2,6-bis-(3-methoxy-4- hydroxyphenyl)-3,7-dioxabicyclo[3.3.0]octane and a mixture thereof as an active ingredient. The daily dose of the agent for an adult is preferably 1 mg to 10 g expressed in terms of the total amount of the derivative in the case of oral administration.
Patent JP-H05300570-A (JP)
Title: Multiplex transmitting device
Inventor: HIRANO SEIJI
IPC: H04L12/28
Filed: 1992-04-17
Abstract: PURPOSE:To provide a multiplex transmitting device which can be easily applied to the vehicles of different types and grades. CONSTITUTION:A multiplex transmitting device transmits and receives a signal frame which is connected with plural nodes and has a prescribed data area. A transmitter means is added to the transmitting device to sort the data for each control function set previously in order to sort the signal frames when the data are sent to the data area. When plural control functions deal with the same data, the priorities of these functions are compared with each other. Then the data are sent to only the signal frame corresponding to the control function of the highest priority.
Patent JP-S5247511-A (JP)
Title: Production process of hot rolled steel material
Inventor: MABUCHI HIDESATO
IPC: C21D8/02
Filed: 1975-10-14
Abstract: PURPOSE:Producing the hot rolled steel sheet having little scale scratches, by improving the peeling property of the primary scales.
Patent JP-S63288186-A (JP)
Inventor: IWAKIRI SHUNICHI
IPC: D06F37/12
Filed: 1987-05-20
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-S5915224-A (JP)
Title: Liquid crystal display device
Inventor: TOMII HITOSHI
IPC: G02F1/1333
Filed: 1982-07-16
Abstract: PURPOSE:To obtain a liquid crystal display device which has an excellent light scattering characteristic and prevents parallax at the same time by using a substrate contg. foam for the rear substrates of two sheets of electrode substrates sandwiching a liquid crystal. CONSTITUTION:A substrate 2 contains foam and has a roughened rear surface. Horizontal oriented layers 3 are provided with horizontal orienting material on a transparent electrode substrate 1 and the substrate 2, and a thermosetting epoxy resin adhesive agent 4 is coated on a sealing part. The substrates are adhered to each other and the adhesive agent is allowed to cure. A liquid system 5 contg. a dye is injected between the substrates, thereby forming a liquid crystal display panel. The substrate 2 contg. foam is formed by adding and mixing a foaming agent or auxiliary foaming agent such as calcium carbonate to pulverized powder of glass and heating the mixture to expand. An optimum content of foam is 10,000-1,000,000 each per 1mm.<3>. If an illumination using an incandescent lamp is used for the background, the display having no parallax as a reflection type is obtd. by the illumination off in the daytime and the uniform display by the uniform illumination light is obtd. by the illumination on in the night time.
Patent JP-S62277447-A (JP)
Title: Rubber vibration insulator
Inventor: SHIBAHARA AKIHIRO
IPC: F16F15/08
Filed: 1986-05-26
Abstract: PURPOSE:A rubber vibration insulator suitable as inexpensive stabilizer bush for automobiles, etc., has a simple structure and is readily producible, containing a wax composition for rubber blending, consisting of synthetic wax having specific molecular weight and a specified higher fatty acid amide. CONSTITUTION:100pts.wt. rubber in a rubber compound is blended with 0.5-5pts. wt. wax composition for rubber blending, consisting of (A) 85-30wt% synthetic wax having 500-1,500 number-average molecular weight, such as polyethylene wax, microcrystalline wax, etc., and (B) 15-70wt% higher fatty acid amide shown by the formula (R is 12-18C fatty acid residue) to give the aimed rubber vibration insulator. The prepared rubber vibration insulator has improved damping properties because the wax composition blooms to the whole surface and forms a wax layer having improved properties to reduce coefficient of friction and extreme smoothness.