baber/WOPTO huggingface dataset:
Patent JP-H0938145-A (JP)
Title: Wheelchair
Inventor: SUGA YUJI
IPC: A61G5/04
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a miniaturized wheelchair which does not require so much labor for operating hand rims and further is comparatively lightened. SOLUTION: A wheelchair D1 is provided with a frame part 1, free wheels 2 or the like, driving wheels 4, etc., hand rims 6 or the like and battery part 11. A hub spindle 13 between the driving wheels 4 is protected by a disk-shaped casing 14. Inside the casing 14, a driving force detection part 40 for detecting manual driving force to be applied to the hand rims 6, motor 21 for driving the driving wheels 6 in auxiliary manner with electric driving force and control part 20 for controlling the motor 21 so as to add the prescribed electric driving force to the driving wheels 6 based on the detected result of the driving force detection part 40 are arranged.
Patent JP-2001034607-A (JP)
Title: Front end processor and its processing method and recording medium
Inventor: KANEKI HIROAKI
IPC: G06F3/16
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To reduce the capacity of a program which has plural character input systems. SOLUTION: The switching is performed by a switch 24 between a system where the characters inputted from a keyboard are converted into the characters including Kana (Japanese syllabary) characters and a system where the Japanese phonetic reading ways inputted in voices are recognized in voices. The character strings which are outputted from both systems are stored in a work area 25 in the output order and then undergo the post-processing. Thus, the character processing results of plural systems are successively stored in a storage means and accordingly the storage means stores the character strings obtained from both plural input systems together. Thereby, the characters can collectively undergo a post-processing.
Patent JP-S6440175-A (JP)
Title: Method and device for cutting test piece
Inventor: UENO TETSUO
IPC: B23K7/00
Filed: 1987-08-06
Abstract: PURPOSE:To improve working efficiency by piercing, cutting and ejecting materials to be cut which are conveyed intermittently to each station based on stored cutting information on a test piece to pick the test piece automatically from the materials to be cut. CONSTITUTION:The cutting information to cut the test piece is stored in a controller. Then, the materials to be cut are carried in by a conveyor 2 from a carrying-in part B and fixed on a dividing table 10 to constitute a dividing part C. Then, the materials to be cut fixed on the dividing table 10 are conveyed intermittently to each working station of a piercing part D, a cutting part E and an ejection part F by rotation of the dividing table 10. Then, the prescribed work is carried out on each station based on the cutting information.
Patent JP-S6352422-A (JP)
Title: Electronic device and its chip and its substrate
Inventor: KIKUCHI SATORU
IPC: H01L21/52
Filed: 1986-08-22
Abstract: PURPOSE:To enable high-precision assembling, by making concentric arrangement of a chip's electrode and an electrode part of a substrate facing this chip. CONSTITUTION:A ring-shaped insulating layer 7 is formed on the main surface part of a stem 1 surrounding a point electrode 6 and a ringshaped electrode 8 is formed on the main surface of the insulating layer 7. This ring-shaped electrode 8 is arranged concentric to the point electrode 6 and made to overlap with a ring-shaped anode electrode 5 of a light emitting diode chip 2. Therefore, when facedown bonding of the light emitting diode chip is performed on the stem, it becomes unnecessary to modify the light emitting diode chip in the direction of its rotation and it becomes necessary to modify the position of the chip only in the X-Y flat direction. Thus, a position alignment is easily done and a bonding work is facilitated so that a high-precision facedown bonding can be performed.
Patent JP-H0358287-A (JP)
Title: Direction deciding system for picture line segment
Inventor: OGURA HITOSHI
IPC: G06T7/60
Filed: 1989-07-27
Abstract: PURPOSE:To improve accuracy for feature extraction by executing scanning backward to the normal scan of one line, executing labelling and making data coincident with labeling. CONSTITUTION:A control circuit 1, deciding circuit 2, up-down counter 3 and line memories 4 and 5 are provided. Scanning is dividedly executed for each binary picture line and run, which run length of this scanning part reaches a certain threshold value, is decided as a lateral line segment. Then, labelling is executed for each picture element. In such a direction deciding system for the picture line segment, after the decision of one line, scanning is reversely executed again and a picture element remained without labeling just before the threshold value of the lateral line segment is labeled. Thus, the data are made coincident with labeling and ability is improved for feature extraction.
Patent JP-H04250986-A (JP)
Title: Device for driving fastener
Inventor: ROBAATO EFU HAAFURAA
IPC: B25C1/04
Filed: 1991-08-05
Abstract: PURPOSE: To provide a small and inexpensive fastener driving tool to prevent abrasion in the case of pulling a roof top, etc., convenient for use and without malfunction. CONSTITUTION: Abrasion guards 126, 128, 130 free to convert to support a side surface of a driving tool at three points are provided. A muffler is provided on a top part cap. A buffle is provided on the muffler, and exhaust air is discharged downward. A plural number of feeding holes free to reciprocate are provided on a fastener transfer mechanism, and these holes are supported on an eccentric body free to pivotally move.
Patent JP-2000057304-A (JP)
Title: Production of smart card and same
Inventor: BRECHIGNAC REMI
IPC: G06K19/07
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To reduce the thickness of a smart card and to improve the electric connection reliability between an electronic chip and a metallic coil which are contained in the smart card. SOLUTION: A through path 5 is formed on a center sheet 4 and at least a metallic coil 3 having the connection parts 3a and 3b passing through the path 5 is provident on one side of the sheet 4. An electronic chip 2 has the electric connection pads 7 and 8 on its surface and this surface is first put into the path 5. The pads 7 and 8 are soldered at each connection part of the coil 3, and the outer cover sheets 9 and 10 are placed on both sides of the sheet 4. A stack consisting of sheets 4, 9 and 10 is hot-pressed or laminated. During this treatment, the materials of sheets 4, 9 and 10 flow into the path 5 in particular to fill a space enclosing the chip 2. Then the coil 3 and chip 2 are buried into the materials 4, 9 and 10.
Patent JP-H1016407-A (JP)
Title: Medium and method for thermal transfer recording
Inventor: KUMAZAWA YOSHIAKI
IPC: B41M5/392
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To improve resistance to the use under a severe environment by keeping a thermal transfer ink layer in the softened state in a specified temperature range and providing the viscoelasticity representing a specified value in a specified temperature range in a thermal transfer recording medium at least having the thermal transfer ink layer on a substrate. SOLUTION: In a thermal transfer recording medium at least with a thermal transfer ink layer on a substrate which is used for transferring a thermal transfer ink layer onto a transfer medium and forming an image, the thermal transfer ink layer is composed of an ink composition being in the softened state at a temperature in the range of 100-150 deg.C and representing the behavior of tanδ of 1 or more and the complex kinematic viscosity coefficient of 100-40000Pa.S by the viscoelasticity of frequency of 1Hz in the linear viscoelasticity area at a temperature in the range of 100-150 deg.C. The thermal transfer ink layer is formed of an organic pigment and a vehicle or of an inorganic pigment and a vehicle. The ratio of the reflective index Np of the inorganic pigment to the reflective index Nr of the vehicle is set in the range of Np/Nr=1.12-1.00.
Patent JP-S6256518-A (JP)
Title: Production of high strength steel sheet for high heat input welding
Inventor: KOMATSUBARA NOZOMI
IPC: C22C38/54
Filed: 1985-09-04
Abstract: PURPOSE:To maintain excellent cold brittleness at the joint weld even with high heat input, to improve the weld efficiency as the base material and to efficiently obtain a steel sheet having sufficient strength and excellent cold brittleness by specifying the conditions of the hot rolling and the succeeding heat treatment of a steel with a limited critical composition value. CONSTITUTION:Steel contg., by weight, 0.03-0.12% C, 0.05-0.40% Si, 0.7-1.6% Mn, <=0.015% P, <=0.010% S, 0.001-0.010% sol Al, 0.005-0.020% Ti, 0.0003-0.0020% B, 0.0040-0.0060% N, the balance Fe and inevitable impurities is used. The ratio of Ti/N in the steel is regulated to 1.5-3.4 and the Ceq is controlled to <=0.34. The steel is heated at 900-1,200 deg.C, hot-rolled, rolled into the sheet having specified thickness at >=800 deg.C finishing temp. and immediately quenched to room temp. Then the steel is tempered at 200-450 deg.C and the class 50kgf/mm<2> steel sheet satisfying <=3.5kgf.m toughness (VE-60) of the joint part welded with high heat input of 100-250KJ/cm is obtained.
Patent JP-H0643245-A (JP)
Title: Radioactivity supply rate measuring device
Inventor: SUZUKI TAKAFUMI
IPC: G01T1/161
Filed: 1992-07-22
Abstract: PURPOSE:To provide a radioactivity supply rate measuring device capable of accurately measuring the radioactivity supply rate. CONSTITUTION:A radioactivity supply rate measuring device is provided with a radioactivity measuring unit 1 capable of storing a sampling container 3 and measuring the radioactivity or radiation dose of the radioactive gas in the sampling container 3, a pressure gauge 5 capable of measuring the pressure in the sampling container 3, a thermometer 8 capable of measuring the temperature near the sampling container 3, a flow meter 6 capable of measuring the flow (volume/time) of the radioactive gas flowing through the sampling container 3, and an arithmetic processing device 12 calculating the radioactivity supply rate at this time based on the output signals of the radioactivity measuring unit 1 and flow meter 6.
Patent JP-S6438512-A (JP)
Title: Forced draft type combustion apparatus
Inventor: NAKAURA MASAAKI
IPC: F23D14/64
Filed: 1987-08-05
Abstract: PURPOSE:To prevent a pulsating combustion from occurring by providing primary air quantity setting means for affording differences between burners in primary air quantities to be supplied to a plurality of burners. CONSTITUTION:Respective through holes 71 of a burner damper 70 have large- diameter openings at both end parts, and small-diameter openings alternately toward the central part, where a large number of large-diameter openings are again collected. Air and a fuel gas are mixed, and are ejected through burner ports 42 of a burner head 43 via an inlet port 41 of each burner and an inlet passage 44 thereof. The equal quantity of the fuel gas is supplied to any of burners 40, while primary air in quantities different depending on the diameter of each through hole 71 of the burner damper 70 is supplied thereto. Since the air-fuel ratios in respective burners are different from each other at the burner heads 43, the flame propagation speeds at respective burners are different from each other. Accordingly, the numbers of pulsations and phases in respective burners are different from each other so that the burner as a whole acts to cancel its pulsation.
Patent JP-H0847918-A (JP)
Title: Clayey aqueous mixture that can be pumped and its application
Inventor: KUREERU DABIDO
IPC: C09K23/56
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To obtain a clayey aqueous mixture improving handling suitability by incorporating a specific pts.wt. of clay base aqueous mixture containing a specific wt.% of solid particles and specific wt.% of one type of carbohydrate ester and specific wt.% surfactant such as alkoxyl triglyceride. SOLUTION: The clayey aqueous mixture improving handling suitability comprises 100 pts.wt. of clay base aqueous mixture containing at least 30 wt.% or above of solid particles, and about 0.1 to 10 wt.% of surfactant composition containing 10 to 90 wt.% of at least one type of carbohydrate ester or polyol ester, and 90 to 10 wt.% of at least one type of alkoxyl fatty acid. In the case of comparing this with conventional process, plastic characteristics are given in a short period, the mixture in which its pump transportability is remarkably improved is generated. Further, the surfactant composition is completely biodegradable and safely used in an environment.
Patent JP-S6439899-A (JP)
Title: Air conditioner
Inventor: MOCHIZUKI SHIGENOBU
IPC: F24F11/02
Filed: 1987-08-05
Abstract: PURPOSE:To prevent a switch fitting area from being enlarged by detecting the operating order of switches and executing prescribed operation based on the detected order. CONSTITUTION:A control circuit (order detecting means) 7 detects the operating order of switches 1, namely, of a power source switch 11, an emergency driving switch 12 and an abbreviated operating switch 2 and also, the control circuit 7 constitutes an operating means together with a relay 6 and executes the prescribed operation based on the detected order. For example, when the power source switch 11, a chilling switch 12r and the abbreviated operating switch 2 are turned on in this order, the operating order of the switches is detected by the control circuit 7, the relay 6 is turned on based on the detected order and the test operation of a chilling is executed. Thus, even when a special operating mode is increased, the switch fitting area of a control panel goes to constant and the area of the control panel is prevented from being enlarged.
Patent JP-H0361655-A (JP)
Title: Detection of anomaly in controller for control valve
Inventor: IRINO HIROSHI
IPC: F02D41/22
Filed: 1989-07-28
Abstract: PURPOSE:To secure safety by detecting the anomaly of a controller for a control valve by comparing each output value of an accelerator pedal operation quantity detector, opening degree detector and a motor position detector each other. CONSTITUTION:In the controller for a control valve, each turning position of an accelerator operating lever 8 and a throttle shaft 2 coincide in the normal state, and in the automatic control such as in the traction control, the turning position of the shaft 2 and the shaft turning position which is to be determined according to the drive pulse signal inputted into a step motor 52 coincide, and these positions coincide with the turning position of the operating lever 8 or is deflected in the closing direction. Therefore, each output value of an accelerator pedal operation quantity detector 38, throttle opening degree detector 46, and a motor position detector is compared each other, and the anomaly of the controller for the control valve is detected. Thus, safety can be secured by detecting anomaly and transmitting alarm and working out the proper management.
Patent JP-H04233832-A (JP)
Title: Load control system of fixed station in cell-type wireless communication network
Inventor: ARAN SHIYARUBONIEERU
IPC: H04W28/08
Filed: 1991-07-11
Abstract: PURPOSE: To adjust the variable number of an assignment mobile station with the fluctuation of a surface area regardless of a transmission output variable by distributing the traffic radio wave loads of a relay fixed station in a cell-type radio communication network. CONSTITUTION: Respective repeaters Ri transmit a correction parameter Hi as against the surface area and the load of a corresponding cell CEi and an adjacent cell. A correction electric field correcting parameter Hk where the mobile station corresponds to the fixed station is decided by the level of the corresponding repeater Rk. The boundary of the two cells are decided by the equality of the corrected electric field. At the time of low traffic, a part of adjacent traffic is absorbed by the 'enlargement' of a cell arrival range surface area. Adaptation is effectively executed in cell-type geography.
Patent JP-H0838295-A (JP)
Title: Rotation direction switching mechanism
Inventor: KOMODA SUEHITO
IPC: A47C3/14
Filed: 1994-07-28
Abstract: PURPOSE:To miniaturize a whole mechanism by making the turning force of one turning operation member act on the other turning operation member, and providing a moving piece which forces to move one of turning controlling members included in each turning operation member by the turning operation of a switching operation member. CONSTITUTION:When this mechanism is applied to the handle of a valve, by turning a control lever 21b counterclockwise, a convex part 21f, located on the center of a circular arc-like notch 17c formed on a moving member 17, reaches one end of the notch 17c, so that the moving member 17 is moved in the same direction according to the turning of the control lever 21b. Therefore, a sphere 16 is moved in the opposite direction against another sphere 15 by a moving piece 17d and accommodated into the circular arc-like notch 17c. In this state, by turning a handle body 11 counterclockwise, the sphere 15 enters a space between the wall of a concave part 11a and the periphery of a circular arc-like part 12f to turn a turned member 12, i.e., a stem S.
Patent JP-H0750769-A (JP)
Title: Backward side supervising method for vehicle
Inventor: NAKAJIMA MASATO
IPC: B60W30/00
Filed: 1993-08-06
Abstract: PURPOSE:To provide a backward side supervising method for vehicle capable of automatically and quickly discriminating a danger due to the approach of a following running vehicle and a vehicle running on an adjacent line by using a backward side scene image by one video camera without using a distance sensor which measures distance between a following vehicle. CONSTITUTION:The shift of the same point on a targeted object displayed in two frames of image before and after timewisely in a series of photographed (1) backward side scene moving images is detected (2) as an optical flow vector, and the danger can be judged (3) based on the direction and magnitude of the shift. A window set in a radiant direction from the FOE of a front image is shifted in the same direction on a rear image, and an arrowhead connecting the respective center point of the window, the rear image superimposed on the window, and the setting position of the window at the front image is decided as one point of optical flow vector to be remarked.
Patent JP-2001022710-A (JP)
Title: System with plural bus controllers
Inventor: KUNO SHINJI
IPC: G06F15/167
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a system capable of efficiently transferring data between processors. SOLUTION: A bus controller 30 is equipped with a processor bus 2 for connecting a processor 1, a memory bus 12 for connecting a memory, a common bus 4 for connecting plural processors 1 to each other, and circuits 31 to 40 which allow respective processors 1 to share the spaces of memories 13 connected to the memory buses 12 of respective bus controllers 30 when plural processors 1 are connected through the common bus 4.
Patent JP-H1072528-A (JP)
Title: Polyamide pellet
Inventor: HORI HIDEO
IPC: C08L77/00
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To obtain polyamide pellets for spinning, which have a relatively high titanium oxide content and which cause only a low frequency of end breakage even in a high-speed spinning. SOLUTION: Polyamide pellets for spinning contain 3 to 70wt.% titanium oxide and polyamide. Titanium oxide concn. in the polyamide is reduced to 2wt.% by dilution with the same kind of polyamide. The filtration pressure- elevation rate is not above 9.8 MPahr as determined with a filter having apertures of 5μm at a filtration rate of 80g/min.cm<2> at 285 deg.C.
Patent JP-H0361221-A (JP)
Title: Paper placing board locking mechanism for feed cassette
Inventor: HASHIMOTO TATSUTOSHI
IPC: B65H1/12
Filed: 1989-07-28
Abstract: PURPOSE:To retain a paper placing board at an adequate position automatically by providing a locking member, which locks the paper placing board downward in the state that a cassette is removed from a device mainframe, and an unlocking member which operates on the locking member in the state that the cassette is set in the device mainframe. CONSTITUTION:In the state that a feed cassette 1 is set to be pushed into a device mainframe, an unlocking member 11 installed on the device mainframe side is put in contact with the upper half portion of a locking member 9, which is rotationally moved clockwise to unlock a paper placing board 4 so that the paper placing board 4 is pushed up by a push-up member 6 and moved upward. As a result, a side paper thereon is transferred upward and put in good contact with a feed roller 12 to allow smooth feeding.
Patent JP-S6176756-A (JP)
Title: Intake-air heating device in internal-combustion engine
Inventor: TANAKA TOSHIAKI
IPC: F02M31/13
Filed: 1984-09-19
Abstract: PURPOSE:To carry out afterheat suitably in accordance with the temperature of exhaust gas, by providing an electrical circuit change-over means for selectively connecting an intake-air heating electrical heater and a positive characteristic thermistor together in series in an electrical power source circuit. CONSTITUTION:An intake-air heating electrical heater 6 is disposed in an intake- air passage 8, and a positive characteristic thermistor 11 is disposed in an exhaust passage 10. The electrical heater 6 and the positive characteristic thermistor 11 are connected together in series in a power source circuit, and are selectively fed with current from a battery source 12. A control device 17 carries out the feed-back control of current passing through the electrical heater 6 in accordance with the temperature of exhaust gas. With this arrangement appropriate afterheat may be carried out.
Patent JP-S6088572-A (JP)
Inventor: UIRIAMU ETSUCHI MERITSUTO
IPC: A63B59/06
Filed: 1984-09-19
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-2001020997-A (JP)
Title: Vibration resistant device
Inventor: IWAI ISAO
IPC: G03F7/22
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To reduce an adverse effect due to a resonance phenomenon of a pressure supply passage on an exciting means. SOLUTION: A vibration resistant device furnished with a vibration resistant base 1, a support mechanism 2 to isolate vibration and support this vibration resistant base, an exciting means 3 to add control force in accordance with pressure to the vibration resistant base and control means 4-12 to remove vibration of the vibration resistant base by giving a command signal to this exciting means is provided with a pressure detection means 13 to detect pressure of the exciting means and a regulation means 14 to carry out specified regulation so that the command signal is regulated in accordance with the command signal to the exciting means and a pressure signal detected by the pressure detection means.