baber/WOPTO huggingface dataset:
Patent JP-H0984012-A (JP)
Title: Method for estimating block distortion of image
Inventor: DATE JITSUICHI
IPC: H03M7/30
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To estimate a generated position of block distortion in a decoded image by a block distortion estimate means without calculating the S/N of a block of an original image and a decoded image. SOLUTION: After compressing an original image for each prescribed block, block distortion of the decoded image is estimated. Then a process for estimating respectively the production location of block distortion in the original image and the decoded image is provided. Moreover, the process for specifying the position of block distortion in the decoded image by taking a difference of the general location of block distortion between the original image and the decoded image is provided. The generated location of block distortion specified in this way is displayed in a specific identification color identifying it from other images on a screen.
Patent JP-H06107155-A (JP)
Title: Slip controller of vehicle
Inventor: KIMURA HISAFUMI
IPC: B60W10/18
Filed: 1992-09-30
Abstract: PURPOSE:To improve the extent of calculating accuracy in a slip factor by detecting those of lateral acceleration, longitudinal acceleration and yaw, from which operating approximate wheel speed in all directions with the body and finding a slip factor in each wheel by means of the detected actual car speed en masse. CONSTITUTION:Each detecting signal is inputted into a controller 8 from each of wheel speed sensors 1 to 4 installed in respective wheels 1a to 4a, a lateral speed sensor 5, a longitudinal speed sensor 6 and a yaw rate sensor 7. Then, this controller 8 operates each wheel speed of a vehicle according to a specified operating means, on the case of each detected result of these three sensors 5, 6 and 7. In succession, on the basis of each actual wheel speed being inputted out of these wheel speed sensors 1 to 4 and the operated wheel speed, each slip factor of these wheels 1a to 4a is found out by the calculation of (actual wheel speed-calculated wheel speed)/actual wheel speed.
Patent JP-H0568990-A (JP)
Title: Filter apparatus having permeable mambrane hollow air diffusing body built therein
Inventor: IMAI HIROMI
IPC: C02F9/00
Filed: 1991-09-17
Abstract: PURPOSE:To enhance the dissolving efficiency of oxygen gas into water and to accelerate the propagation of nitrifying bacteria without bringing about the difficult breathing of fish by arranging a permeable membrane hollow air diffusing body in a filter chamber and filling the upper part of a said air diffusion body with a filter medium and passing water to be filtered through the filter chamber from below to above. CONSTITUTION:In the filter 2 arranged to the outside of a water tank 1, a bottomed cylindrical tank 3 is vertically supported on a support frame 4 and a support floor 5 having many through-holes is provided in the tank 1, that is, a filter chamber so as to be positioned slightly above a funnel shape bottom plate. A permeable membrane hollow air diffusing body 6 is arranged on the support 5 through a small amount of a first lower filter medium 7' composed of sand and a predetermined amount of a first upper filter medium composed of sand is provided on the air diffusing body 6 and a second filter medium 8 composed of limestone granules (neutralized matter) is arranged thereon. A raw water supply port 9 is provided to the funnel shape bottom plate and connected to the waste water port 10 provided to the bottom part of the water tank 1 by a raw water supply pipe 12 provided with a pump 11 and a filtered water taking-out pipe 14 is provided to the upper part of the water tank 1.
Patent JP-H09118565-A (JP)
Title: Compensation of temperature coefficient of dielectric constant of barium strontium titanate
Inventor: ROBAATO JIYOSEFU KABUA
IPC: H01B3/12
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To obtain a dielectric material having a reduced temp. coefft. of dielectric constant as compared with barium strontium titanate(BST) by adding tetrahedral bronze type barium strontium niobate(BSN) to BST.  
     SOLUTION: A dielectric material contg. a mixture of BST represented by formula I with BSN represented by formula II is obtd. In the formulae I, II (x) is 0.1-0.9 and the molar ratio of BST:BSN in the mixture is about 0.95:0.05 to 0.5:0.5, preferably about 0.9:0.1 to 0.55:0.45. It is especially preferably that (x) is about 0.25-0.5 and the molar ratio of BST:BSN is about 0.9:0.1 to 0.55:0.45. The characteristics of this dielectric material are noticeable because its thin film brings a new use requiring a high dielectric constant in micro-electronics. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H0799443-A (JP)
Title: Input signal count circuit
Inventor: ODAGIRI TAKAHIDE
IPC: H03K19/23
Filed: 1993-09-27
Abstract: PURPOSE:To discriminate whether or not the difference between inputted number of on-states and inputted number of off-states is positive, zero or negative by providing stepwise switch elements operated in response to a signal from a control terminal with simple configuration. CONSTITUTION:Control terminals IY1-IY4 receiving an on-state, control terminals IN1-IN4 receiving an off-state, and control terminals IAI-IA4 receiving an intermediate-state are provided to a 1st-4th stage of the count circuit. Switch elements of (2n-1) sets are provided to the n-th stages in 1st to N-th stages (n<=N) (N=2 in this embodiment) and switch elements of (4N-2n+3) sets are provided to the n-th stage in (N+1)th to 2N-th stages. For example, 2nd switching elements of the 2nd stage are MOST Q7-Q9. For example, an input signal whose level is logical H is given to the terminals IY1, IN2, IA3, IY4, only MOST Q3, Q10, Q20, Q33 are turned on and a low level signal is outputted from an output terminal O(+1) only.
Patent JP-H06283170-A (JP)
Title: Nickel-hydrogen battery
Inventor: MORI HIROYUKI
IPC: H01M4/52
Filed: 1991-09-13
Abstract: PURPOSE:To provide a nickel-hydrogen battery having excellent charging efficiency at the time of high temperature, and the self-discharge amount of which is small. CONSTITUTION:Growth of the inner transition pore of no less than 30OMEGA radius is restricted to control the pore capacity to no more than 0.1ml/g. CoO powder is added by 1wt.% to nickel hydroxide powder, in which 7wt.% of zinc and 3wt.% of cobalt are dissolved, and a solution in which 1% of carboxylmethyl cellulose is dissolved, is added thereto to form a fluid paste liquid. A predetermined amount of the liquid is filled in a nickel fiber substrate of 95% porosity, and after dried, it is pressed to form a nickel electrode. PVA aqueous solution is added by 3% to hydrogen storage alloy powder into paste form, which is filled in the nickel fiber substrate serving as a positive electrode, which is dried and pressed to provide a hydrogen storage electrode of MmNi3.7Al0.3Co0.7 Fe0.3. These are combined together to provide a nickel-hydrogen battery.
Patent JP-H11103554-A (JP)
Title: Bearing unit for spindle motor
Inventor: KAWAKAMI KAZUHIKO
IPC: H02K7/08
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To set a gap accurately in the thrust direction by employing a spherical shape at one end of a shaft and disposing a thrust direction regulating plate to be coupled with a radial groove part made in the vicinity thereof through plastic flow. SOLUTION: A groove 2a is made in the outer circumference of a shaft 2 and fitted with a stopper plate 3 and then the end face thereof is collapsed to make a recess 3a so that a material flows while being deformed plastically into the groove 2a. When the end face is collapsed, the upper and outer circumferential surfaces of the stopper plate 3 are received by a jig such that a plastic flow takes place surely in the vicinity of the groove 2a. According to the arrangement, removing strength in the thrust direction and impact resistance are enhanced. Furthermore, a gap can be set accurately between the plate and the bearing end part because the part for receiving the shaft having spherical end is press-fitted into a bearing housing while allowing adjustment in the thrust direction.
Patent JP-H05103121-A (JP)
Title: Digital copying machine
Inventor: MURAISHI TAKAYA
IPC: H04N1/00
Filed: 1991-10-11
Abstract: PURPOSE:To provide a digital copying machine capable of printing page information on recording paper. CONSTITUTION:This digital copying machine is provided with a control part 4 digitalizing the picture information of an original 2 read by scanner 1 and outputting the picture information. Based on the output of the control part 4, the picture information of the original 2 is copied in a recording paper 9. When the original 2 contains plural sheets the control part 4 outputs the page information corresponding to each page number of the plural sheets of the original 2 with original picture information and makes the page information be copied in recording paper by superposing the page information on the part of the picture information of each page of the original 2 or by replacing the page information with the part of the picture information.
Patent JP-2000097033-A (JP)
Title: Intake system
Inventor: RUTSCHMANN ERWIN
IPC: F02M35/116
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To provide an intake system for an internal combustion engine having good resonance effect over the chief engine speed range and assuring optimization about the component cost. SOLUTION: An intake system 1 equipped with a device for utilization of resonance effect is installed in an internal combustion engine 2 including cylinder trains 3 and 4 confronting an air-fuel ratio control device. The intake system is equipped with a resonance vessel 13, which is connected with an air filter 19 via a connecting pipe 18 furnished with an air flow meter 24. The connecting pipe 18 is equipped with a first pipe portion 20 and a second pipe portion 21, which are separated from each other and in which respective throttle valves 22 and 23 are installed. The air flow meter 24 is installed only in one 20 of the pipe portions, and control of the rate of air flow in the other pipe portion 21 is made through the air-fuel ratio control device.
Patent JP-H01109164-A (JP)
Title: Structure of supporting interior trim board of rolling stock
Inventor: KONO SAKAE
IPC: B61D17/18
Filed: 1987-10-21
Abstract: PURPOSE:To facilitate the supporting and installation/removal of an interior trim board to a vehicle body by fixing the inner trim board to the groove of a retaining face with a fixing tool, and fixing the retaining face to a structure-body skelton by means of a retaining fixture while fixing the structure-body skelton to the vehicle body. CONSTITUTION:At the time of supporting an interior trim board 1 on the side wall of ceiling, etc., in the passenger room of rolling stock, first, a retaining face 2 is installed on the end of a structure-body skelton 7 by means of a retaining fixture 9. At this time, the base end of the structure-body skelton 7 is kept installed on the side wall or the ceiling, etc., in the passenger compartment. Then, the end portion of the inner trim board 1 is brought into contact with the groove 4 of the retaining face 2. Continuously, the wedge 12 of a fixing tool 11 is inserted into the groove 4 in the condition of retaining the end portion of the interior trim board 1. After that, the projecting portion 13 of the fixing tool 11 is inserted into the fitting groove 10 of the retaining face 2. Hence, the interior trim board 1 is supported on the side wall or the ceiling, etc., in the passenger compartment via the structure-body skelton. Thereby, the installation/removal of the interior trim board 1 can be easily carried out without need for using screws.
Patent JP-H09105688-A (JP)
Title: Torque sensor
Inventor: GOTO TATSUKI
IPC: G01L3/10
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To makes it possible to reduce the lateral size along the thrust direction of the shaft of a torque sensor, to reduce the entire cost by reducing the number of components as much as possible and further to obtain the reliability against the vibration of the shaft. SOLUTION: The torque sensor comprises a stator 4 fixed to the one side of a shaft 1 via a torsion part 2 and to which a resistor disc 7 having a circular resistor pattern concentric with the shaft 1 formed on the front surface and a circular conductive pattern concentric with the shaft 1 formed on the rear surface are fixed, a rotor 5 fixed to the other side of the shaft 1 via the part 2 and to which a displacement detecting brush sliding on the resistor pattern is fixed, and an external brush 12. The external brush is held by biasing force generating means 8 for always biasing in the thrust direction the shaft 1.
Patent JP-H03125470-A (JP)
Title: Mim capacity structure
Inventor: YOSHII YASUSHI
IPC: H01L49/02
Filed: 1989-10-11
Abstract: PURPOSE:To improve reliability by forming a plurality of hollow sections inside a frame metal which is thick as specified and surrounds an entire periphery in an opposed region of a lower metal and filling these hollow sections with polyimid as this as the frame metal respectively. CONSTITUTION:A flat-shaped frame metal 6 with a specific thickness is formed on the surface of a substrate 2 located under an MIM volume 1. The frame metal 6 is designed to surround the whole periphery of an opposed region of a lower metal layer 3 which faces an upper metal layer 5 by way of an insulation layer 4 and is internally provided with a plurality of hollow sections. Each hollow section of this metal frame 6 is filled with polyimid 7 with the same thickness. The polyimid 7 serves to level projected and recessed parts which comprise crystal defects present on the surface of the substrate 2 exposed inside the hollow sections, thereby flattening the surface state of the substrate.
Patent JP-H09106355-A (JP)
Title: Control system using plural objects, constructing method therefor and peripheral equipment control system
Inventor: KIMURA YOSHIHIRO
IPC: G06F9/54
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To more flexibly and easily provide a customizable control system and constructing method therefor, in the control system composed of plural common objects. SOLUTION: A first OCX (object liking and embedding custom control) 10 to be the instance of a common object is provided with an interface 12 transmitting an event and an interface 13 receiving the event, in addition to an interface providing property and methods. The address of the interface 13 of the first OCX 10 is passed to the interface 12 of a second OCX 11 by an interface object 15 and the connection on the event is formed. Thus, the bi-directional communication between the OCX 10 and 11 becomes possible, the function of the second OCX is made the full use from the first OCX 10 and a system which is capable of obtaining a quick response can be constructed.
Patent JP-2001095123-A (JP)
Title: Post-embedding system and post-embedding method for subaqueous cable
Inventor: SAKAGUCHI KUNIO
IPC: H02G9/02
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a post-embedding system and post-embedding method for subaqueous cable that can drastically improve the working efficiency and realize distinctive cost reduction by making unnecessary the monitoring and guiding works of a diver. SOLUTION: An embedding machine 14 for embedding a subaqueous cable 12 previously laid at the bottom 10 into a groove 10a dug at the bottom 10 comprises a monitoring under-water robot (ROV: Remotely Operated Vehicle) 18 having a function to monitor a towing ship 16 for towing the embedding machine 14 from the water surface, subaqueous cable 12 and the embedding machine 14 to transmit the monitoring information to the towing ship 16 and moving independently of the embedding machine 14 and towing ship 16 and a guiding controller 20 for moving the embedding machine 14 along the subaqueous cable 12, by operating the towing ship 16 and guiding the embedding in the predetermined route, based on the transmitted monitoring information.
Patent JP-H08123259-A (JP)
Title: Operational guidance display device for image forming device
Inventor: ISHIKURA KAORU
IPC: G03G21/00
Filed: 1994-10-27
Abstract: PURPOSE: To make it possible for an operator to safely and surely operate the device even in the case this is the first time for the operator to carry out a necessary operation and also, it is difficult for him to master the necessary operation, and to improve the operability of an image forming device by providing the operational guidance display device. CONSTITUTION: The device is provided with a CPU as an operation control part 124 for detecting that toner runs out in a copying machine and a bottle for discharged toner is filled up and it should be necessary for the operator to replenish the toner and to replace the bottle for discharged toner based on the output signals from a main body part sensor Sa and a RDH part sensor Sb, or a key input, a graphic ROM 148 for storing moving image data showing each operation sequence, an LCD 102, a CPU 143 and an LCD controller 150 for displaying the moving image data on the required operation on the LCD 102 as the moving image so as to be overlapped on an image processing screen when it is detected by the CPU that the operation is required.
Patent JP-H10110390-A (JP)
Title: Polyester fiber for reinforcing ethylene-propylene rubber
Inventor: FURUKAWA MASATSUGU
IPC: D06M101/16
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To provide polyester fibers suitable for reinforcing ethylene-propylene rubber by forming a covering film of a second treating agent containing a chlorophenol-resorcinol-formalin cocondensed material, etc., on a covering film of a first treating agent containing polyepoxide, etc. SOLUTION: This reinforcing fiber is obtained by applying a first treating agent solution containing a polyepoxide compound such as a polyglycidyl ether of a polyhydric alcohol and rubber latex such as a vinylpyridine-styrene- butadiene terpolymer onto polyester fibers to form a covering film of the first treating agent on the surface of the fibers, then covering the covering film of the first treating agent with a covering film of a second treating agent containing a chlorophenol-resorcinol-formalin cocondensed material containing resorcinol-formalin-rubber latex, an oxazoline group-containing compound and a compound expressed by formulae I, II and III as principal components and having 20wt.% of solid concentration and 70-150 centipoise viscosity of an alkaline aqueous solution having pH at 10.
Patent JP-H0889385-A (JP)
Title: Chopstick holding tool
Inventor: KAGOSHIMA MICHIKO
IPC: A47G21/10
Filed: 1994-09-21
Abstract: PURPOSE: To allow a hand-handicapped person to use chopsticks by providing expansive fixed rings on a curved body spindle tool having fasteners. CONSTITUTION: A fastener 1 is provided at the upper section and lower section of a curved body spindle tool 2 respectively, and the fasteners 1 are protruded upward and downward from the curved body spindle tool 2. Two fixed rings 3 have the difference of about 2:1 in strength, and they are fixed in the front of the fasteners 1 from the first. The curved body spindle tool 2 fixed with two fixed rings 3 is coupled with two chopsticks 4, then it is hooked on rear projections. The upper sections of the chopsticks 4 are stuck together and the lower sections are opened by the difference in strength between two fixed rings 3. When the chopsticks 4 are gripped, two fixed rings 3 have expansion/ shrinkage motion, and food 5 can be picked up.  The chopsticks 4 are fixed by the curved faces of the side recesses of the curved body spindle tool 2, and the chopsticks 4 are smoothly moved by the expansion/shrinkage motion of two fixed rings 3. A hand-handicapped person can simply pick up the food 5.
Patent JP-S62156171-A (JP)
Title: Coating compound composition
Inventor: UEGAKITO OSAMI
IPC: C09D7/12
Filed: 1985-11-25
Abstract: PURPOSE:A coating compound composition suitable for automobiles, building materials, etc., having improved corrosion resistance even under environment apt to cause corrosion, containing a resin for coating compound and calcined mountain cork subjected to hydroxyl group addition treatment in a specific ratio. CONSTITUTION:The aimed composition containing (A) 100pts.wt. resin for coating compound (e.g. alkyd resin, etc.,) and (B) 0.5-30pts.wt. calcined mountain cork (e.g., sepiolite comprising hydrous magnesium silicate as main component) subjected to hydroxyl group addition treatment.
Patent JP-2000096780-A (JP)
Title: Ridge structure
Inventor: WATABE WATARU
IPC: E04D3/40
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a ridge structure capable of coping with roofs of various slopes and keeping its strength. SOLUTION: An elevational surface 10 is given to a support member 1, a device placement recess part 13a opening upward is defined on the upper periphery of the elevation surface 10, cleat member-contact recess parts 13b, 13b opening outward are formed at both the left and right side lower positions of the elevational surface 10, a fixture surface 12 being bent at right angles substantially from the elevational surface 10 is made at the lower periphery of the elevational surface 10, and the cleat member-contact recess parts 13b, 13b at both the left and right side of the support member 1 are fitted in cleats 2, 2 at predetermined distances so as to fasten the support members 1, 1 to the cleat members 2, 2.  Then, the support member 1 is mounted o the ridge part in a manner allowing its fixture surface 12 to come across the adjacent roof surface, a cramping piece 4 is driven into the fixture surface 12 to be fixed to the substrate member A, the cleat members 2 are crossed over the cleat member placement recess parts 13a, 13a of support members 1, 1 being adjacent to each other to form a ridge substrate B, and the ridge substrate B is covered with a ridge cover 3.
Patent JP-H02110367-A (JP)
Title: Carbon-quantity measuring apparatus
Inventor: SANAI YOICHI
IPC: G01N31/00
Filed: 1988-10-20
Abstract: PURPOSE:To make it possible to extract carbon dioxide from specimen water efficiently by jetting an inactive gas as extracting gas through an extracting-gas introducing pipe which is arranged in a nozzle part toward the flowing direction of the specimen water, and jetting the specimen water together with the extracting gas through the nozzle part. CONSTITUTION:An extracting device 14 is provided in the up and down directions. In an extracting tower 15, carbon dioxide is separated from specimen water. A cooler 16 cools the extracting tower 15 from the surrounding part. A nozzle part 30 is arranged in the extracting tower 15 so that the tip is positioned horizontally and jets the specimen water which has passed through a reacting device. An extracting-gas introducing pipe 31 is arranged in the nozzle 30. The jetting port of the pipe is arranged and directed to the tip part side of the nozzle part 30. The pipe 31 jets extracting gas for extracting the carbon dioxide in the flowing direction of the specimen water. This apparatus is composed of said parts. In this constitution, the high temperature specimen water and the extracting gas are directly in contact and blown to the inner wall of the extracting tower 15. Thus the carbon dioxide can be extracted from the specimen water efficiently.