baber/WOPTO huggingface dataset:
Patent JP-2000224771-A (JP)
Title: Charging circuit for secondary battery
Inventor: TAKAI JUNICHI
IPC: H02J7/02
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a secondary-battery charging circuit using a charging control IC and capable of charging even an empty battery or a battery with cut-off output. SOLUTION: A current feeding circuit 401 for feeding a current from a power supply on a primary side of a charging control IC 101 to a secondary battery 201 only for a short time of power making is provided. Restoring of the battery voltage to a given level is also operated in a charging control circuit, in which the capacity of the battery is regarded as empty when a terminal voltage of a secondary battery is at a given level or below. In addition, a terminal voltage of the secondary battery is limited to a given level or below by connecting a terminal of the secondary battery and the ground when the secondary battery is not mounted.
Patent JP-H11220862-A (JP)
Title: Dynamic pressure bearing motor
Inventor: TAKAHASHI MASAHIRO
IPC: H02K29/00
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To miniaturize a motor by arranging parts contributed to the rotary torque of driving torque only on a surface side facing a driving magnet, and alternately arranging parts which do not contribute to rotary torque and are exposed to a surface for the surface side and a back side which does not face the driving magnet. SOLUTION: In individual driving coils 23, diameter direction parts 23a and 23c contributed to rotary torque are arranged in positions facing a driving magnet on the surface side of a circuit board 18, and peripheral direction parts 23b and 23d which do not contribute to rotary torque are alternately arranged on the surface side and the back side which does not face the driving magnet. The through part of the driving coil 23, which passes through the circuit board 18, connects the peripheral direction parts 23b and 23d of the surface side, the peripheral direction parts 23b and 23d of the back side and the diameter direction parts 23a and 23c of the surface side. Thus, the peripheral direction parts 23b and 23d of the driving coil 29, which are exposed to the surface, are half as wide as the diameter direction parts 23a and 23c of the driving coil 23.  Thus, the motor can be miniaturized.
Patent JP-H07226690-A (JP)
Title: Body of small-sized radio equipment
Inventor: OTSUKI SUSUMU
IPC: H04B1/38
Filed: 1994-02-16
Abstract: PURPOSE:To secure the coupling of cases and to prevent the damage of a product by making the light part of the gross weight of the cases have a fitting structure and making the heavy part have a screw structure for the coupling of a body. CONSTITUTION:After a surface panel 11 and a base part 12 are coupled by a fitting, screws 27 and 28 are screwed into the screw holes 20 and 21 of the middle stopper plate 17 of the surface panel 11 through the screw insertion holes 29 and 30 of a base part 12. Further, by screwing other screw 31 and 32 into the screw holes 22 and 23 of the display panel through the other screw insertion holes 33 and 34 of the base part 12, the coupling by the screw is completed. Afterwards, by forcing a battery pack 13 by fitting the guide rail 35 to the guide groove 36 of the base part 12, the battery pack 13 is mounted on the base part 12.
Patent JP-S58137006-A (JP)
Title: Controlling system for robot
Inventor: TAKAGI HIROYUKI
IPC: B25J9/22
Filed: 1982-02-09
Abstract: PURPOSE:To reduce the teaching work and the time, by eliminating the necessity of reteaching for the change of robot wrist, in a control system using a teaching playback system. CONSTITUTION:Positions of each shaft of a robot main body at each check point are detected by shaft position detectors 11-15 and stored in a teaching data memory 16. Further, wrist parameters d1-d4 are set to a wrist parameter setter 17. In an operation processing circuit 18, based on angle information theta5, theta6 from turning shafts S, B from the memory 16 and the wrist parameters d1-d4, the correction data accompanied with the change in wrists is operated and added with a position data from the memory 16 and stored in a teaching data memory 20. Each shaft command signal device 21 outputs a shaft command signal based on the position data of the teaching data of the memory 20 and the position data of each robot shaft at playback and outputs a shaft command signal.
Patent JP-H07229944-A (JP)
Title: Rf device for measuring distortion characteristic, measurement distortion characteristic and noise source
Inventor: SUEMATSU KENJI
IPC: H04B17/29
Filed: 1994-02-16
Abstract: PURPOSE:To measure distortion components by a simplified system and obtain an RF device for measuring distortion characteristic and its measuring method by which measurement can be carried out even when an interval of frequency between two waves is narrow. CONSTITUTION:The device is provided with a wave-synthesizing device 5 for synthesizing outputs from two signal sources 1 and 2, an amplifier 10 for an object to be measured that inputs distributed one distributed output from a distributor 6 for dividing the synthesized wave outputs into two, a reference distortion generator 15 that inputs the other distributed output and generates reference distortion, a synthesizing means 38a that synthesizes the output of the amplifier and the output of the reference distortion generator at a desired phase difference and amplitude, and a spectrum analyser for the output of the synthesizing means. The phase difference and amplitude between the outputs of the amplifier and reference distortion generator are adjusted so that a specific distortion component in the output of the synthesizing means may be counterbalanced against the input power level applied to the amplifier 10, thereby measuring the phase characteristic of distortion generating in the amplifier 10.
Patent JP-S52104280-A (JP)
Title: Isotope ratio meter for 235u in gaseous uf6
Inventor: TOKOI HIROMI
IPC: G01T1/167
Filed: 1976-02-27
Abstract: PURPOSE: To evaulate the separation performance of the compressor at the U compression plant in the non-destructive manner by measuring the isotope ratio using the calculated ratio of the gamma rays emitted from the compressed UF 6  gas. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01194490-A (JP)
Title: Manufacture of ceramic wiring board
Inventor: FUJINAKA YUJI
IPC: H01L23/15
Filed: 1988-01-29
Abstract: PURPOSE:To provide a ceramic wiring board with a high density wiring pattern, by a method wherein after an abrasive processing is performed for the surface of a ceramic board made of a sintered alumina, a re-firing is performed at a specific temperature, and subsequently a wiring layer which has a three layer structure consisting of an adhesive layer, a barrier layer and a main conductor layer is laminated on the ceramic board. CONSTITUTION:In order to obtain a good dimensional accuracy, a cutting of a dicing or the like, and a surface abrasive processing of a surface grinding or lapping are performed for a ceramic board, respectively, and subsequently a re-firing is performed at a temperature of 1050-1560 deg.C. This re-firing treatment serves so that the angular corner sections of cracks which are formed during the dicing, abrasive processing or the like being performed for the ceramic board are rounded. As a result, even though stress generated during a brazing process is applied, the stress does not concentrate on the rounded corner sections of the cracks, and therefore the cracks are effectively prevented from growing. Further, the removal of crystal on the surface of the ceramic board, which is caused by the growth of the cracks, is perfectly prevented, and thereby the strength of adherence between the ceramic board and a wiring layer laminated thereon can be remarkably increased.
Patent JP-H08214245-A (JP)
Title: Liquid crystal projector
Inventor: YOSHIDA YOSHIO
IPC: G02F1/133
Filed: 1995-02-08
Abstract: PURPOSE: To correct a change in luminance due to the difference of incident angles upon a dychroic mirror and to uniform the luminance by electrically correcting the luminance using a correction coefficient. CONSTITUTION: Plural kinds of correction coefficients corresponding to horizontal dot positions are previously stored in a lookup table 3b stored in a correction coefficient storage part 3 correspondingly to a change in luminance due to the difference of incident angles upon the dichroic mirror in an optical system. A control part 6a reads out a correction coefficient from the table 3b based upon a program read out from a PROM 6c and writes the read coefficient in a RAM 3a synchronously with a timing signal generated from a timing generating part 6b. A digital video signal stored in a storage part 2 and the correction coefficient written in the RAM 3a are mutually multiplied by a multiplier 4, the multiplied result is converted into an analog signal by a D/A converter 5 and the analog signal is supplied to a liquid crystal panel part 17.
Patent JP-H06233632-A (JP)
Title: Non-woven fabric sheet for protecting cultivated plant
Inventor: ARITA TOSHIYA
IPC: A01G13/00
Filed: 1993-02-08
Abstract: PURPOSE:To provide the easily handleable non-woven fabric sheet used for protecting a cultivated plant without damaging the beautiful appearance of the cultivated plant. CONSTITUTION:This non-woven fabric sheet is characterized by comprising bio-degradable fibers having a fiber length of 30-60mm and a fineness of $10 denier, having a basis weight of 5-45g/m<2> and a wet elongation of 10-45%, and having plural openings having a diameter of 0.3-10.0mm formed therein.
Patent JP-H11200673-A (JP)
Title: Lock handle device for shelter
Inventor: SUGIMOTO NAOYUKI
IPC: E05B1/00
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a lock handle device for shelter which can accurately prevent coming in and out of electromagnetic wave from an interlocking part of an inner and outer handle device. SOLUTION: A sheath cylinder 2 made of an electromagnetic wave insulation material passes through the inside and outside of a door 1 made of an electromagnetic wave insulation material. A shaft member 9 of an outer side handle device 3 mounted on the outside of the door 1 and a shaft member 4 of an inner side handle device 6 mounted on the inside of the door 1 are mutually connected by an interlocking shaft member 5 made of an electromagnetic wave insulation material, and the interlocking shaft member 5 is fitted into the sheath cylinder 2.
Patent JP-H10221500-A (JP)
Title: Soft x-ray tester
Inventor: NAGAI HIROAKI
IPC: G01N23/20
Filed: 1997-02-03
Abstract: PROBLEM TO BE SOLVED: To conduct a non-destructive test in a wavelength of a soft X-ray range where a sample is used without occurring any distortion of an image by launching soft X rays into a sample at an incident angle of a directly incident range, condensing the reflected soft X rays and enlarging and imaging them in a soft X-ray detector. SOLUTION: Soft X rays from a soft X-ray source 1 are focused through a condenser lens 2 and a soft X-ray half mirror 3 and are projected onto a sample 4 constructed of multilayer films by direct incidence. The sample 4 is put on a triaxial stage 5 so that the sample 4 can move within a plane perpendicular to the optic-axial direction of the condenser lens 2 and the optic axis. After the soft X rays reflected by the sample 4 are reflected by the soft X-ray half mirror 3, they are allowed to pass through an objective lens 6 of a Shwartzschild type which has an imaging magnification of about 200 times and are imaged in a soft X-ray detector 7 where a fluorescent screen is installed on the back side of a microchannel plate to be observed. Images free from distortion can be obtained because the sample 4 is observed by direct incidence by using the soft X-ray half mirror 3.
Patent JP-2000219491-A (JP)
Title: Jack-up jig
Inventor: SUGANUMA AKINOBU
IPC: B66F3/00
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a jack-up jig capable of lifting piping with heat insulating material from a support member without damaging the heat insulating material. SOLUTION: A jack-up jig for lifting piping with heat insulating material slidably supported on a support member 2 through a shoe 6, together with the shoe 6 from the support member 2 to repair a sliding plate 23 or the like between the shoe 6 and the support member 2, is provided with a jack base 4 formed of H-shape steel and placed on a flange 3 of the support member 2; a fixing part 5 formed of shape steel and fitted to the lower face of the flange 3 to fix the jack base 4 to the flange 3 by bolts 14; and a jack 7 provided at the jack base 4 and abutting on the shoe 6 extended in the cross direction of the support member 2, to lift the shoe 6.
Patent JP-S62177812-A (JP)
Inventor: MIZOGUCHI MASUMI
IPC: H01B13/16
Filed: 1986-01-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62179249-A (JP)
Title: Data transmission equipment
Inventor: URAMOTO TORU
IPC: H04L7/10
Filed: 1986-01-31
Abstract: PURPOSE:To transmit packet densely and to heighten efficiency of data transmission by providing a circuit that adds a head signal at the head position of an encoded data signal. CONSTITUTION:An encoding circuit 2 encodes input data signals (q) by a specified process such as a Manchester process etc. and outputs. A header forming circuit 3 generates and outputs a head signal (r), a no-coding signal (NRZ signal), in response to inputting of the data signal (q). An OR gate 4 acts as an adding circuit that adds the head signal (r) at the head position of an encoded data signal (s) which is output of the encoding circuit 2, and its input terminals are connected respectively to output side of the encoding circuit 2 and header forming circuit 3. A packet controlling circuit 5 outputs a controlling signal (t) corresponding to packet length in response to inputting of the data signal (q). A tristate buffer 6 is in the rear stage of the OR gate 4 and opens the course of transmission from the OR gate 4 responding to inputting of the controlling signal t.
Patent JP-H06207815-A (JP)
Title: Frame pd measuring apparatus
Inventor: FUJIEDA MASANAO
IPC: G02B13/00
Filed: 1993-01-12
Abstract: PURPOSE:To achieve accurate measurement of a distance between optical centers (frame PD) in the direction of a visual line in the operation for a bag by measuring a moving value of an observation unit when a control target line synthesized in the course of an optical path overlap a target line passing through a lens to be inspected. CONSTITUTION:When a target 15 and a target for control both the same in the shape to be lighted with a light source arranged in an observation optical path of an observation unit 13, light of the target 15 is transmitted through a framed glasses lens as supported with a holding section 5 movable longitudinally and vertically and reaches an observation window 14 via a mirror and a half mirror. On the other hand, the light of the target for control reaches the observation window almost directly and both the light is combined to enter eyes of an observer simultaneously. When a lens only having a spherical refracting power is used, the unit 13 is moved so that a target reference line (solid line) viewed through the lens overlaps a target reference line (dotted line) for control viewed directly. Thus, a graduation of a guide bar 11 here id given as a single eye PD to determine a frame PD by measuring right and left graduations.
Patent JP-S60165533-A (JP)
Title: Electrical measurement of viscosity
Inventor: KISHIMOTO YOSHINORI
IPC: G01R27/26
Filed: 1984-02-09
Abstract: PURPOSE:To measure easily and hygienically viscosity by the specific equation based on the dielectric lors tangent of a dielectric material. CONSTITUTION:A resin 2 which is a liquid dielectric material is stored in a tank 1 and electrodes 3, 4 spaced at a specified distance are disposed in parallel in the resin 2. An AC power source 5 is connected via lead wires to the electrodes 3, 4 and the dielectric lors tengent tandelta of the resin 2 is determined by the equil. conditions of Schering bridge. Viscosity eta is determined from the relation logeta= -0.8log tandelta+C (where C is a constant) based on the dielectric lors tangent tandelta.
Patent JP-H08215438-A (JP)
Title: Manufacture of doll and manufacturing device thereof
Inventor: FUJI RYUJIRO
IPC: A63H9/00
Filed: 1995-02-08
Abstract: PURPOSE: To simply mold an optional face desired by a person at the face section of a doll with high quality by processing the image data of the face to be transferred at the face section of the doll, extracting the image of the face as an iron sheet printed matter, covering it on the face section of the doll, and heat-transferring it. CONSTITUTION: The face of a person to be transferred to the face section of a doll, e.g. the face of a family, a friend, or a sweetheart, is photographed as an object by a photographing device 1 to obtain the image data of the face to be transferred. The obtained image data are adjusted by an adjusting processor 2 about the unsharp mask, construction, complexion, face contour, features, and hair style to form a desired image. After the adjustment is completed, only the portion to be printed is extracted from the processed data, and the portion to be printed is printed on an iron sheet by an iron sheet printer 3. The iron sheet is overlapped on the plain face section of the doll, a thin fabric is covered on it, ironing is applied from above, and transferring is conducted by a transferring device 4.
Patent JP-H01196573-A (JP)
Title: Method for continuous chemical analysis
Inventor: YAMAMOTO HIDEKI
IPC: G01N35/10
Filed: 1988-01-30
Abstract: PURPOSE:To prevent the effect on the following analysis due to the exhaustion of a reagent, by measuring the amount of the reagent in a specimen container and distributing a diluent to a reaction container short in the amount of the reagent. CONSTITUTION:A specimen is distributed to each of reaction cuvets 10 from a specimen cup at a specimen distributing position and a cuvet rotor 38 is rotated to feed each of the cuvets 10 to a reagent distributing position 9. The distribution of a reagent 41 is performed by inserting a reagent distribution nozzle 2 and a liquid level sensor 3 in a reagent container 7 to confirm that both of them area immersed in the reagent 41, by a computer 32 and subsequently sucking and collecting the reagent 41 by a reagent distribution pump 20 to move the reagent distribution nozzle to the position above each of the cuvets 10. When a liquid level is not detected by the liquid level sensor 3, a washing solution is distributed to the cuvet 10 form a washing solution sump 17 on the basis of the signal from the computer 32. By this method, it can be prevented that a precipitate is bonded to the inner wall of the cuvet 10 by the evaporation of moisture from the specimen at the time of the exhaustion of the reagent.
Patent JP-H09212438-A (JP)
Title: Network operation management system
Inventor: KURASHIKI NOBUHIRO
IPC: H04L12/28
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To provide an operation management system which can select, reconstitute, and store target network constitution information only by defining information, needed to operate and manage network constitution elements, by a network administrator. SOLUTION: When the network administrator sets definition information consisting of the kind of information constituting network operation management information, pieces 114, 124, and 134 of network constitution information on corresponding network constitution management devices 110, 120, and 130, and their referring system, this system controls requests to gather desired network constitution management information to the respective network constitution management devices 110, 120, and 130 according to the definition information. Further, network operation management information is generated based on the definition information by referring to the gathered pieces 114, 124, and 134 of network constitution management information.
Patent JP-H11218017-A (JP)
Title: Engine oil level gauge for working vehicle
Inventor: SATOJI HISAYUKI
IPC: A01D41/12
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To arrange an oil level gauge at the front side wall face of an engine, facing the open side allowing an engine cover for covering the engine and a radiator of a working vehicle to be opened laterally outside. SOLUTION: With the working vehicle, a radiator 3 is arranged below and outside an operator's seat 2 in an operating device 1, and an engine is placed so that its axis is at right angles to the traveling direction. An engine cover 6 for covering the engine, which is integrally formed with the operator's seat 2, its front plate 2a, and an outside plate 5, is turned outside to be opened and closed about a vertical spindle 7 positioned at the rear end part of the outside plate 5, and the radiator 3 is turned outside to be opened and closed about a spindle 8 positioned parallel to and close to the spindle 7. An oil level gauge 9 for checking engine oil is arranged at the front side wall face 4a of the engine, facing the open side of the engine cover 6 and the radiator 3.
Patent JP-2000222411-A (JP)
Title: System and method for extracting and outputting data
Inventor: WATANABE HIROSHI
IPC: G06F17/30
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a data extraction and output system and a method therefor capable of inexpensively and efficiently extracting data for every plural references and outputting the extracted data concerning a data extraction and output device and a method for extracting and outputting a certain desired data from a prescribed number of data bases by using prescribed data as references. SOLUTION: Prescribed data are extracted from a customer data base(DB) 12 and a branch DB 13, longitude and latitude are added to the extracted data by using a longitude/latitude added address table 14, etc., and the longitude/ latitude added data are stored in a customer longitude added DB 17A and a branch longitude added DB 17B. A prescribed number of target data are extracted in accordance with data referring to one of the data stored n the DBs 17A, 17B and a condition value inputted from an input part 18, the prescribed number of target data is ectracted for every prescribed number of reference data and stored in an extraction table 19 and the stored data are outputted and printed out by an information embodiment device or the like.
Patent JP-S57136239-A (JP)
Title: Device address switching system
Inventor: MARUYAMA TOSHIAKI
IPC: H04L69/40
Filed: 1981-02-16
Abstract: PURPOSE:To realize switching of the address to self-diagnosis and returning to the original place under the control of a CPU., by providing a means to deliver the proper and common addresses to plural input/output devices connected to a serial line. CONSTITUTION:Serial data is supplied to an input/output device to be connected to a serial line from a CPU through a serial line 6. Thus each input/output device receives the data only when coincidence is obtained between the address of the data and the address of the corresponding input/output device. In case the contents of the data are identical with the data by which the device address is switched, an FF5 is set to switch 4 the own device address to an address output circuit 3 which is common to all devices. The CPU gives an instruction to each input/output device to switch the address successively. When all input/output devices have the same common address, the data is transferred among the input/ output devices with no intervention of the CPU to perform self-diagnosis. Then the CPU gives an instruction to return the address of each input/output device to the original place when the self-diagnosis is over.