baber/WOPTO huggingface dataset:
Patent JP-H11185829-A (JP)
Title: Remaining battery capacity display device and its method
Inventor: SASAKI MASARU
IPC: G01R19/165
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a remaining battery capacity indication device that makes its remaining capacity indication to be unchanged even if the battery voltage changes significantly in an operating condition to consume large current by compensating a threshold according to an operating condition when it is used. SOLUTION: This remaining battery capacity indication device is composed of: a battery 1 represented by a rechargeable battery such as a lithium ion battery and the like; a voltage read means 2 to read the analog voltage value of the battery; an analog-digital converting means 3 to convert the read battery voltage into a digital value; a threshold storing means 4 in which each threshold value (digital value) for large, middle and small battery capacities is stored beforehand; a compensating value storing means 5 to compensate the threshold value according to an operating condition; a data comparing means 6 to compare the read voltage with the voltage threshold: and an display means 7 such as LCD or the like.
Patent JP-2000314301-A (JP)
Title: Internal intercooling circuit for gas turbine moving blade
Inventor: HYDE SUSAN MARIE
IPC: F01D5/18
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To improve cooling performance of a moving blade by arranging a closed loop meandering passage in a blade shaped part inner part of the moving blade as an internal intercooling circuit for a second step moving blade, forming multiple 180 degree deflection parts in the passage, and connected them to inlet/outlet passages in the radial direction inner dovetail part of the moving blade. SOLUTION: In a second stage moving blade, a blade shaped part is attached to a blade base part, and a shank of the moving blade is attached to a roll disk by a dovetail. An internal intercooling passage as a meandering closing circuit is formed in the second stage moving blade, the meandering closing circuit is formed by arranging six radial direction extending passages for example. The radial direction inner passage and the radial direction outer passage therein are disposed alternately. A primary radial direction supplying passage in the root of the moving blade extends to a tip end of the moving blade, and it is formed in such a way that it is finally returned to the root, after it is deflected by 180 degrees to attain a primary return passage.  These passages are separated by five radial direction extending ribs for forming a blade tip end deflecting part and a root deflecting part.
Patent JP-H11175788-A (JP)
Title: Control method for coin ray-out machine
Inventor: WADA TAKESHI
IPC: G07D1/00
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To speedily perform coin pay-out operations by eliminating unnecessary retry operation and shortening a processing time. SOLUTION: A motor is rotated in the forward direction (step S100) and if a count sensor does not perform detection for a certain time, a near-end check is made; when a near-end state is confirmed (step S108), it is judged that no coin is left (step S116), and retry operation is performed once (step S118), and when the count sensor does not detect a coin being discharged, a coin shortage display is made. When the near-end state is not confirmed (step S108), an abnormal discharge state caused by triangular standing, bridging, etc., is judged (step S110), and retry operation is performed more than once (step S112), and when the count sensor does not detect a coin being discharged, an error display is made. When the discharge of a coin is detected halfway, a normal coin pay-out processing is performed (step S122).
Patent JP-2000188032-A (JP)
Title: Key top member and its manufacture
Inventor: SHIMIZU TAKAO
IPC: H01H13/14
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a high quality key top member and a manufacturing method enabling manufacture of the high quality key top member with simple equipment in a short period of time. SOLUTION: Thermosetting resin 14 such as unsaturated polyester resin mixed granular filler having 0.1-10.0 μm of mean particle diameter, for example, either one or mixture of acrylic polymer, styrene polymer and glass bead with 5-30 parts by weight is cast into a recess 11 of a metallic mold 10 having the recess 11 blocked top surface and side surface of key top-shape to form by thermosetting. This process is made under inert gas atmosphere.
Patent JP-2000192321-A (JP)
Title: Electroconductive helmet cover
Inventor: SANAI MASAO
IPC: A42B3/18
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an electroconductive helmet cover, capable of effectively shading the face in the work in a strong electric field region. SOLUTION: This electroconductive helmet cover 1 having an electroconductive main body 2 has an electroconductive mesh 3 at least covering the face of a worker, installed in the main body 2. The exposed position of a human body is decreased as much as possible by covering the face with the electroconductive mesh 3 to increase the cover rate, and to prevent the unpleasant feeling caused by the induced current.
Patent JP-2001175868-A (JP)
Title: Method and device for human detection
Inventor: NINO YUICHI
IPC: G06T1/00
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a human detecting method and its device which can discriminate mutually hidden or adjacent persons when detecting respective persons in a picked-up image and detect persons even if the direction and size of an object varies and even the same person have large shape variation in a moving picture. SOLUTION: Image feature output by an edge detection operator which has a gap expanded is made to correspond to a model shape set on the basis of the head of a person or the outline of the upper half part of the body which are hardly hidden and has small shape variation, and the maximum point of a product at each point is detected as a human area. Thus, the influence of a fine difference in outline shape is reduced and adjacent objects are separated and detected. This mentioned process is performed for an image obtained by photographing the space from above and persons in the obtained visual field are counted and totalized to actualize various information services such as analysis of a store customer distribution.
Patent JP-2000186618-A (JP)
Title: Cylinder block for heat engine
Inventor: SEKIYA HIROSHI
IPC: F25B9/14
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To improve workability so as to lower a cost and also improve working accuracy so as to improve heat exchange performance and reliability by manufacturing the heat exchanger of a stirling refrigerating machine by a simple structure and lost wax casting. SOLUTION: On the inner and outer surfaces in a top heat exchange housing 32 forming an expansion cylinder block, a fin 38 for cooling a refrigerant having cryogenic effect and a working gas channel 39 are integrally formed by lost wax casting, and also on the inner and outer surfaces of a radiating heat exchanger 27, a fin 50 and a working gas channel 51 are integrally formed similarly.
Patent JP-2001183638-A (JP)
Title: Reflective liquid crystal display device
Inventor: SASAKI DAIGO
IPC: G02F1/1333
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a reflective liquid crystal display device with excellent picture quality by suppressing light leakage current and parasitic capacitance. SOLUTION: In the reflective liquid crystal display device with an active matrix element arranged on the lower transparent substrate 1, the picture quality is improved by forming a base projecting insulation layer 10 having light absorption characteristics and a photosensitivity for arranging a projecting and recessing reflective pixel electrode 9 in such a way as to cover a TFT(thin film transistor) 2, so as to suppress the light leakage current and reduce the parasitic capacitance.
Patent JP-H11184804-A (JP)
Title: Information processor and information processing method
Inventor: TAKAHASHI JUNICHI
IPC: G06F13/36
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To improve the working rate of CPU and the throughput of a whole processor. SOLUTION: The information processor is provided with internal buses 29 and 30 which are independently provided, an internal memory 24 connected to the internal bus 29, a timer 25 connected to the internal bus 30, an A/D converter 26, first and second serial interfaces 27 and 28 and CPU 22 and direct memory access controller(DMAC) 23 occupying at least one internal bus 29 or 30 controlling data input/output in the I/O device of the internal memory 24 and the timer 25. DMAC 23 supplies a request signal REQ to CPU 22 which occupies at least one internal bus 29 or 30 and controls data input/output in the internal memory 24, occupies one or both infernal buses 29 and 30 based on an acknowledgement signal ACK supplied from CPU 22 and controls data input/output in the internal memory 24.
Patent JP-2001184860-A (JP)
Title: Semiconductor storage device
Inventor: TASHIRO SHINYA
IPC: G11C11/407
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor storage device capable of changing a self-refresh term so that the data of a memory cell is reliably held and a low power consumption operation is satisfied, without redesigning and reproducing a device. SOLUTION: A self-refresh term varying means makes the self-refresh term variable, an external measuring instrument measures the characteristic of this semiconductor storage device on a plurality of conditions in which self-refresh terms are different, the specified self-refresh term of a condition in which the data hold is reliable and low power consumption operation is possible is calculated, and the oscillation frequency of an oscillation circuit for generating the specified self-refresh term is determined by appropriately fusing and cutting off a plurality of fuses of a current capability adjusting circuit in the oscillation circuit.
Patent JP-2001182344-A (JP)
Title: Apartment house
Inventor: SAKAMOTO HIROTAKA
IPC: E04B1/00
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide an apartment house, which is harmonized with a balcony or the like and in which a facade with a feeling of high-grade having shadow is formed and a resident can live with a feeling similar to that of a detached house. SOLUTION: In the apartment house 1 in which a plurality of each dwelling unit 3a-3d as installed at every floor to the left and the right, holding a front entrance 2 in common use, balconies 5 protruded to a front are mounted on the front opening sections 4 of the dwelling units on at least upper layer floors while columnar members 6, 7 projected to the front are disposed in upright at both side sections of the balconies 5, and the front entrance 2 is arranged at a position slightly inner than left-right columnar members 6, 6.
Patent JP-H11190551-A (JP)
Title: Flange turning-back machine for cylinder duct
Inventor: FUKAGAWA TOMIO
IPC: B21D19/04
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a flange turning-back machine for a cylinder duct to turn back a flange for a cylinder duct having a large or small diameter, without needing a skill and generating noise. SOLUTION: A molder body 6 is provided to have two rolls for molding, making a pair, to effect return gradually from a horizontal direction in an upper or lower orthogonal direction as convention rotation is effected. Roll bearers 11a and 11b being regulatable of elevation stand 10 are arranged facing a molder body in a state to incline rightward or leftward. The upper part or the lower part of a cylinder duct placed in a falling state rotatably on the roll stand is inclined and nipped between rolls 6b for molding. As backward movement of a cylinder duct is prevented from occurring, flange turning-back of the edge of the cylinder duct is effected through convection rotation of a roll for a mold and reverse rotation in the orthogonal direction of the upper side or the lower side.
Patent JP-2001184669-A (JP)
Title: Optical pickup device
Inventor: TANAKA SATOHIRO
IPC: G11B7/08
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To allow positioning without play and assembling errors and to enable alignment and tilt adjustment to be free from deviation in the optical axis of an objective lens. SOLUTION: A carriage after assembling is brought into contact, at two points each in first, second and third V-grooves 9, 10, 12, with the circular arc projections 15, 15, first and second spherical parts 16, 17 of a lens driving unit; with the point-contact at total 6 points, the device is structured to restrain the movement relative to the lens driving unit, thereby enabling relative positioning between the lens driving unit and the carriage.
Patent JP-2000194663-A (JP)
Title: Arithmetic unit and storage medium recording arithmetic processing program
Inventor: ASAYAMA YOSHITAKA
IPC: G06F15/02
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To provide an arithmetic unit which performs a regression calculation of statistic data, etc., and then easily specify the most approximate regression of totalized data. SOLUTION: Optional list data LIST1 and LIST2 are defined as list data LIST-X and LIST-Y to be calculated respectively and the execution of a regression calculation is designated by the operation of an EXE key. Thus, the coefficients of regression expressions corresponding to nine types of regression (REG1-REG9), for example, are calculated in sequence. At the same time, an output list consisting of Y value obtained by substituting X value of the calculated coefficients and the lists to be calculated respectively is calculated. Furthermore, a residual list is calculated between the input and output lists and stored in a regression arithmetic data memory. Then the sum total (ΣX), etc., is calculated according to the residual list and stored in a result data memory.  The result data of each type of regression are compared with each other, and an expression of regression of the type with which the result data of the least value are obtained from the comparisons is displayed and outputted as the regression that is most approximate to the list data to be calculated.
Patent JP-2001180262-A (JP)
Title: Ventilator for vehicle
Inventor: ENDO MASATO
IPC: B60H1/34
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide an operating knob with a click feel at position when sliding the operating knob along a front louver so as to easily recognize an operating position of the knob. SOLUTION: In a ventilator for a vehicle in which plural front louvers 3 and plural rear louvers 4 are arranged in front of and behind an open portion 2b of a case 2a of a ventilator body 2 mounted at an air blowing portion 1a and these louvers 3 and 4 are angularly adjustable by an operating knob 5 arranged at the front louver 3, a first projection streak 3c is protrusively provided in the direction of movement of the operating knob 5 at the front louver 3 having the operating knob 5, and a projection 5g extending from the operating knob 5 is elastically pressed against the first projection streak 3c and also one or more nick 3d for enabling an operating position of the knob to be recognized are formed at the first projection streak 3c,  by which the operating position of the operating knob 5 is easily recognized because a click feel generates in the operating knob 5 when the projection 5g extending from the operating knob 5 passes the nick 3b of the projection streak 3c.
Patent JP-H11192647-A (JP)
Title: Slide mechanism in injection mold
Inventor: WATANABE MASASHI
IPC: B22D17/22
Filed: 1997-12-29
Abstract: PROBLEM TO BE SOLVED: To form a slide mechanism in an injection mold having reduced number of part items and work man-hours. SOLUTION: The guide member 54a of a locking block 54 of a stationary side mold 54a and engaging portion 64a of a slide core 64 of a movable side mold 44 are fitted slidably with each other. When the mold is opened, the engaging portion slides along the guide member so as to allow the slide core 64 move. The guide member slants to spread toward the mold opening direction. The engaging portion slides in accordance with the inclination of the guide member.
Patent JP-H11192139-A (JP)
Title: Metalllic furniture for indoor and outdoor installation
Inventor: OKAJIMA NOBUAKI
IPC: A47C7/16
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide metallic furniture for indoor and outdoor installation which is capable of preventing the sticking of dirt and the propagation of bacteria by making rain difficult to be collected when an outdoor installation is performed and sanitarily coping with the sticking and propagation by reducing contact area with bodies even when an indoor installation is performed. SOLUTION: By arranging main members 10 made of a large number of metallic band plate shapes at fixed intervals so as to erect the width direction, fixing both the ends of these main members 10 to metallic side frames 9 and disposing bar-shaped connecting materials 11 which are orthogonally crossed with the main members 10 in the main members 10, a metallic grid-like board body 6 is formed. The grid-like board body 6 is made a main constituting member of a seat part and a back leaning part or a top plate of a table.
Patent JP-2001184584-A (JP)
Title: Rfid reader/writer antenna positing device and meter having position indication seal or pointer stuck by the same device
Inventor: TAKASHIMA SHINJI
IPC: G08C17/00
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To speedily and stably transmit/receive data by facilitating positioning when an RFID reader/writer antenna accesses an RFID card attached inside the terminal box of a microcomputer meter by applying a device to a wireless meter-reading system based on the utilization of the RFID card. SOLUTION: A position indication seal or pointer 15 as shown in the figure is previously located at the top end of an RFID reader/writer antenna positioning device 21. A cohesive agent or adhesive agent is applied to the pointer 15. A positioning worker makes the RFID reader/writer antenna positioning device 21 close to a terminal box 11 attached with an RFID card 13 and while watching swinging of the pointer of an indicator 21a, the pointer 15 is stuck on the terminal box 11 at a position, where the radio wave of RFID becomes a maximum level. With the stuck pointer 15, the meter-reading person of the microcomputer meter can transmit/receive data with the RFID reader- writer antenna at the optimal position at all times.
Patent JP-2001186142-A (JP)
Title: Packet buffer device and packet switching device
Inventor: HASEGAWA JUN
IPC: H04L49/9015
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To ensure consistency between a link packet queue, after a leaf-queue is eliminated and a link management table. SOLUTION: Delete operation identifiers D(1)-D(m) which denote that a leaf- queue LQ placed upstream by one stage is in the midst of deletion are provided in leaf tables LT(1)-LT(m) of a link management table 20. In the case of deleting the leaf-queue LQ(n), when elements stored in the leaf queue LQ(n), which is a deletion object are not zero, the delete operation identifiers D(n+1) is set to '1'. Thus, the leaf tale LT(n-1) can recognize that the delete operation identifiers D(n) is being deleted.
Patent JP-H11178864-A (JP)
Title: Nursing bed composed of independently vertically movable split mat
Inventor: AGATA TAKAHIRO
IPC: A61G7/05
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a nursing bed which eliminates the need for a nursing person to greatly change the position of a bedridden person for the work of dressing or undressing the bedridden person or changing sleeping sheets or the like while changing the position of the bedridden person. SOLUTION: Split mats 1 are put on each lift device 2 in such a way as to operate in conjunction with one another, and several assemblies each consisting of the split mats 1 and the lift device 2 are aligned. Some of the split mats 1 which are being raised as a whole are lowered, and their relative raised and lowered positions are moved in the form of a wave in a certain direction. A nursing person dresses or undresses a person to be nursed or changes sleeping sheets or the like, by pulling the clothing or sheets upward or downward by use of the wavelike motion of the gap between the person to be nursed and the falling split mat 1.
Patent JP-2001178209-A (JP)
Title: Working portion elevation controller of working vehicle
Inventor: TSUJI HIDEKAZU
IPC: A01B63/10
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a working portion elevation controller which can suitably change a position for accelerating a working portion-lifting speed in response to a working state to always reduce shocks and engine loads due to the initial operations of a hydraulic actuator and can quickly lift the working portion to a prescribed lifting position to stabilize the travel of the vehicle body. SOLUTION: When a rotary working machine 1 is lifted from a working position to a non-working position, the revolution speed of an engine is detected. When the revolution speed of the engine is not changed in a prescribed quantity, the working machine 1 is presumed to be grounded and is therefore lifted at a low speed. When the revolutional speed of the engine is enhanced in a prescribed quantity, the working machine 1 is estimated to be floated above the ground surface, and the lifting speed is increased.
Patent JP-H11180357-A (JP)
Title: Locking function type single-legged stand
Inventor: NAGANO TADAO
IPC: B62H1/02
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To secure the burglar preventive effect by obtaining two effects to use a stand and to lock the stand, in which a rod is projected between the spokes of a wheel to stop the rotation automatically when the single leg of the single-legged stand of a bicycle is lowered from the springing-up condition to the ground surface side, and at the same time, the locking is applied to maintain such a condition. SOLUTION: A link structure composed of four rods including a rod 4 and a rod 7 journalled rotatable to two surface 2 and (5) which are bent by making an obtuse angle symmetrically to the installing surface 1 to the body of the installing base of a single-legged stand respectively, and a rod 12 and a rod 8 connecting with the above rods respectively, is formed, and one end of a lock 14 is connected to the connecting point 13 of the rods 12 and 8 furthermore, while one end of a rod 15 inserted in the lock at the other end is installed to the rod 4. The rod 8 is made in the structure having a front end part 9 bent by making an obtuse angle with its main body 8 by making a shaft fulcrum 10 on the rod 7 as the border.
Patent JP-2000196882-A (JP)
Title: Binary image converting device
Inventor: MIYASAKA TAKEAKI
IPC: G06T5/00
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To sufficiently remove shading stripes by smaller resources by calculating a pseudo density at respective extracted dot parts, correcting the pseudo density according to pseudo density which is calculated regarding the peripheral dot parts, converting the pseudo density into number of dots, correcting the density according to the number of dots and outputting binary image data which includes respective dot parts of dot constitution. SOLUTION: A CPU 10 converts binary data which are to be read into binary data to be outputted in the process of reading the binary image manuscript which includes the dot image by a CCD censor 30. The pseudo density of each extracted dot part is calculated, based on the information about the dot part written in a dot information data base. This pseudo density has a value, which depends on the size of the dot part and the intervals of respective dot parts and is reflected the image density expressed by the set of the dot parts. Here, the pseudo density calculated for respective dot parts is subject to smoothing.