baber/WOPTO huggingface dataset:
Patent JP-H06275393-A (JP)
Title: Discharge lamp lighting device
Inventor: KAKIYA TSUTOMU
IPC: H05B41/392
Filed: 1993-03-24
Abstract: PURPOSE:To avoid ununiformed lighting wherein the middle part is darkened than a tube end part due to leakage current by distribution capacity in a space with a conductive film on an inner surface, in deep-dimming-lighting a discharge lamp with an inner surface conductive film by a high-frequency component. CONSTITUTION:A low-frequency component is auxiliary superimposed by a low-frequency power source 3 besides a high-frequency component by a high-frequency power source 2 to a discharge lamp 1 with an inner surface conductive film. Consequently the effect of leakage current on the conductive film of the inner surface of the discharge lamp 1 can be reduced by the superimposed low-frequency component.
Patent JP-S55157407-A (JP)
Title: Turret apparatus
Inventor: HONMA MASAAKI
IPC: B23B29/32
Filed: 1979-05-25
Abstract: PURPOSE: To reduce the size a turret apparatus and to enable multi-cutting work by the turret apparatus, by making an advance and retreat of two power-transmission counteract each other by virtue of a rod for a clutch control.  
     CONSTITUTION: A turret apparatis is provided with a turret rotation-drive system making the turret apparatus rotate at a fixed angle on a torque generated by a motor and a spindle rotation-drive system making a spindle ratate by said motor. Said systems are switched over by a turret clutch 26 and a spindle 18 respectively. An advance and retreat of each clutch is switched over by making said clutches counteract mutually by virtue of a rod for a clutch control, thereby controlling the rod 9 by a cylinder 8 and achieving a size reduction of the turrent apparatus. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07242305-A (JP)
Title: Automatic warehouse
Inventor: HAYAKAWA SHIGEHIRO
IPC: B65G1/04
Filed: 1994-03-07
Abstract: PURPOSE:To store in which many small articles are stored in such a manner that small articles stored in a case can be taken out efficiently by the hands of a worker. CONSTITUTION:After a stacker crane 63 stops at preset position, a gear 44 is rotated and ultimately its top is slid forward and backward by oscillating an oscillating arm 80, engaging a gear 85 with the gear 44, and rotating the gear 85. A case on the top is then protruded to the back surface side of a rack device 51. It is thus possible for a worker to take out small articles in the case easily promptly.
Patent JP-H04301995-A (JP)
Title: Chrominance signal processing circuit
Inventor: SHIBUE SHIGENORI
IPC: H04N9/83
Filed: 1991-03-28
Abstract: PURPOSE:To prevent picture quality from being degraded by limiting the band of a filter or an electromagnetic converting system, etc., and to improve the degradation of a frequency characteristic caused by dubbing by recording/ reproducing chrominance signals while shifting high frequency components to a narrow frequency band. CONSTITUTION:At a recording system, a frequency shift circuit 27 frequency- shifts the high frequency component of an I signal so as to enable frequency interleave with the 1/2 offset of a carrier chrominance signal and a feel frequency, and a first adder 30 synthesizes the carrier chrominance signal to the high frequency component, which is frequency-shifted, of the I signal. At a reproducing system, a first demodulator 45 returns the frequency-shifted high frequency component of the I signal to the original arrangement, a second demodulator 46 demodulates the carrier chrominance signal to the two base band signals of the low frequency component of the I signal as a wide band color difference signal and a Q signal as a narrow band color difference signal, and a second adder 34 forms the continuous I signal on a frequency axis by synthesizing the low frequency component and the high frequency component of the I signal.
Patent JP-H11248435-A (JP)
Title: Device for measuring 3-dimensional coordinates
Inventor: SATODA KOZO
IPC: G06T7/00
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a 3-dimensional coordinate measurement device wherein, with no specific imaging condition or special imaging device required, 3-dimensional coordinate of feature points and other pixels is obtained with high precision only from an imputted image. SOLUTION: A model such as a rectangular parallelopiped or a rectangular prepared in advance at a basic shape managing part 3 is rotated, moved, or changed in size at shape application parts 2a and 2b, the model is projected on a picture so that it matches with an object image imaged in the picture, and the position relationship of a camera which imaged the picture is obtained at an imaging position calculation part 4. At a 3-dimensional coordinate calculation part 6, using the camera's position relationship calculated at the imaging position calculation part 3, the 3-dimensional coordinates of the feature points inputted at a feature point input part 5 and the pixels imaged on the picture is calculated.
Patent JP-H01239634-A (JP)
Title: System for managing program specification between host and terminal
Inventor: SANETO MASAHITO
IPC: G06F15/00
Filed: 1988-03-19
Abstract: PURPOSE:To shorten the transfer time of program specification by holding the program specification as managing information and a partial specification group by a host side, and transferring only the partial specification changed at a terminal side to the host side. CONSTITUTION:When no program specification desired to refer or change at the terminal side exists in a program specification storage means 10 at the terminal side, it is transferred from the program specification storage means 1 at the host side. At this time, all of the managing information 2 and partial specification groups 3 stored in the storage means 1 are transferred to the terminal side. A program specification control means 9 at the terminal side stores transferred managing information and the partial specification group in the program specification storage means 10 at the terminal side as they are. Next, in case of changing the program specification of the storage means 10, only changed partial specification is transferred to the host side. At the host side, the latest program specification can be synthesized based on the specification.
Patent JP-S55156457-A (JP)
Title: Signal detector
Inventor: SUZUKI EIICHI
IPC: H04L25/02
Filed: 1979-05-24
Abstract: PURPOSE:To judge whether a signal exists after calculation processing, by using observation values and detected signal waveforms from ascertainment time (tp-T) up to time tp as well as time tp when a likelihood ratio becomes maximum after the likelihood ratio exceeds a threshold value. CONSTITUTION:To calculate residual ratio (r) at time tp, correlating circuit 8 finds a correlation between observation value u(t) and detected signal waveform s(t). Signal amplitude evaluating circuit 9 divides correlation value Psu by square sum Pss of detected signal s(t) and the result is regarded as evaluated amplitude A/. Difference square sum calculating circuit 10 finds square sum PD of a part of a difference between observation value u(t) and evaluated detected signal A/. Square sum calculating circuit 11 finds square sum Puu of observation value u(t) and dividing circuit 12 divides PD by Puu to obtain residual ratio (r). When the residual ratio is greater than preset constant (k), the observation value is considered to consists of only noises and when less, it is judged that a signal exists.
Patent JP-S57178932-A (JP)
Title: Oil supply nozzle attachment
Inventor: HASHIMOTO MASAJI
IPC: B60K15/04
Filed: 1981-04-28
Abstract: PURPOSE:To eliminate the wrong operation of an automatically closing valve unit and to prevent the overflow of foam from an oil supply nozzle by installing an foam inhibitor at the oil supply nozzle for cars. CONSTITUTION:Even when foam-mixed oil is fed into an inner chamber 1' through a nozzle 5 and the foam rises inside a suction pipe 2 and reaches a seal member 6, the foam is prevented to penetrate into a cylindrically-shaped interior of an oil supply nozzle attachment 4 and the foam further rises and reaches a bore 7. The foam is unable to penetrate through a net 8, as it is, otherwise pressed onto the net 8 and destroyed. Only the air is allowed to be discharged into the atmosphere. When the oil level rises and exceeds the level of bore 7, the oil flows into the interior of the oil supply nozzle attachment 4 through the net 8 and bore 7, and hence blocks an air intake nozzle 10'. With this construction, the air intake is cut off from here and a nozzle-built in valve is shut by an automatically closing valve system, thereby halting the supply of oil.
Patent JP-H07274241-A (JP)
Title: Position information control system for radio terminal equipment
Inventor: NAEMURA MIKIYA
IPC: H04W64/00
Filed: 1994-04-01
Abstract: PURPOSE:To realize the new utility mode of a radio terminal equipment by providing a physical position information management table or a position dependent service management table or a simultaneous call area management table in a position information management section so as to add various information sets in relation to the position information of the radio terminal equipment. CONSTITUTION:When a wired telephone set 5 or a radio terminal equipment 3b dials a telephone number of a radio terminal equipment 3b, an exchange 1 retrieves a radio terminal management table to search a radio terminal equipment management number corresponding to the telephone number of the radio terminal equipment 3b. Then the exchange 1 retrieves a position management table to retrieve the radio base station management number registering the radio terminal equipment 3b among radio terminal equipment management numbers. In this case, a management number of the radio base station 2b is read. The exchange 1 uses the retrieved radio base station management number to retrieve the position dependent service management table thereby retrieving the served service class. For example, the call is received by a radio terminal equipment 3c when the information of presence of 'automatic transfer function' and the information of the transfer destination being the radio terminal equipment 3c are registered.
Patent JP-H01238264-A (JP)
Title: Tone generator
Inventor: SENBA FUMIKO
IPC: H04M3/02
Filed: 1988-03-18
Abstract: PURPOSE:To enable the sound volume of a generated tone to be changed step by step from it's generation time and to expand the form of utilization by varying attenuation volume data with a prescribed cycle. CONSTITUTION:Tone data from a tone data output circuit 210 is sent as the tone of prescribed sound volume through a tone attenuation volume processing circuit 220 and a D/A conversion part 230. In this case, the processing part 213 of the circuit 210 outputs the corresponding tone data by regarding a signal outputted by a tone control counter 211 as address input. By setting the dip switch 223 of the circuit 220, the corresponding attenuation volume data is successively outputted from a memory part 225 according to a value outputted by a counter 240. The tone data outputted by the circuit 210 and the attenuation volume data from the memory part 225 are computed by an arithmetic operation part 221 and the tone of the corresponding sound volume is sent.
Patent JP-H01302275-A (JP)
Title: Control circuit for electrophotographic copying machine
Inventor: PETORUSU YUHANESU MARIA OOHEI
IPC: G03G15/22
Filed: 1989-03-16
Abstract: PURPOSE: To always form an excellent image by controlling an exposure lamp in accordance with the image forming frequency for each image forming area of the image element divided into plural areas, and inhibiting a copy making on the copy making inhibited area. CONSTITUTION: A clock is counted by a counter when detecting a seam part on an endless belt of the image element, and un-arrival at and passing through an electrifier, and arrival at the exposing position for each image forming area divided into plural areas on the belt are detected. This exposing position arrival is counted by the counter 101 of the control part 100, and counted up for each image area by the count up circuit 104 by RAM 102, and the storing circuit 104 is accessed on outputting address signal corresponding to the exposing frequency from the address forming ROM 103. Then, the light quantity of the exposing flash lamp 108 is controlled by D/A converter 106 and the power supplying circuit 107 corresponding to respective history for each image area.  In this way, by the exposure corresponding to the history, the prohibition of the copy making on the un-permissble area such as the electrification unit un-passing, the excellent image is always formed.
Patent JP-S57179975-A (JP)
Title: Tape cassette
Inventor: UJIYOU TATSUZOU
IPC: G11B23/087
Filed: 1981-04-27
Abstract: PURPOSE:To decrease a notch space of tape drawing member insertion and to make a cassette small in size, by displacing a tape path from a supply reel to a winding reel toward the outside of the cassette. CONSTITUTION:When a cassette case 1 is inserted to a reproducer, a cover 2 is opened, rotating members 16b and 16b' are totated by pivoting tape guide members 15a and 15a', and a tape 4 is drawn out outside the cassette case 1. Thus, a notch A for drawing member insertion of a tape 4 can be decreased, and since the tape 4 is externally drawn out even when the notch is omitted, the insertion of tape drawing member can be made easy.
Patent JP-S58182215-A (JP)
Inventor: SHIMIZU SHINKICHI
IPC: H01B1/02
Filed: 1982-04-19
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-S51140286-A (JP)
Title: End-trimming unit for panel
Inventor: IWASAKI TOKUTAROU
IPC: B27B5/02
Filed: 1975-05-30
Abstract: PURPOSE: To obtain precise cutting of a protruded part on a edge of a panel. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H04363948-A (JP)
Title: Telephone set
Inventor: UENO ASAO
IPC: H04M1/673
Filed: 1991-03-29
Abstract: PURPOSE:To prevent leakage of secrecy with simple configuration. CONSTITUTION:This telephone set consists of a password input means 4, a password storage means 3 storing a set password, number confirming means 1, 2 discriminating whether or not the set password stored in the password storage means 3 with the password entered in the password input means 4 and outputting a coincidence signal when they are coincident, and talking control means 1, 2 connecting a handset 6 and a telephone line for talking purpose on the condition that the coincidence signal is outputted from the number confirming means 1, 2 and an off-hook operation end signal is inputted.
Patent JP-S58193206-A (JP)
Title: Method and device for processing tubular material web
Inventor: YAN RAGERUSUTETSUTO
IPC: F16H25/14
Filed: 1983-04-13
Abstract: A method and an arrangement for the processing of a meterial web to convert the same to individual packing containers filled with contents. Flexible packing containers for milk or other beverages are manufactured from tubular material which is filled with contents, formed and divided to packing containers with the help of alternatively working forming and sealing jaws which are given a reciprocating movement on the one hand in longitudinal direction of the tube, on the other hand in transverse direction of the tube. In accordance with the invention the jaws are guided as well as driven by means of guiding and driving rods which run parallel with the material tube and to which different reciprocating movements are imparted.
Patent JP-S51142056-A (JP)
Title: A process for preparing polyvinyl acetal resin with improved thermal s tability
Inventor: NAGURA YOSHITOMI
IPC: C08L29/00
Filed: 1975-06-02
Abstract: PURPOSE: A process for preparing a polyvinyl acetal resin with improved thermal stability by adding an alkali and terminating the acetalization reaction, and then treating the separated resin with a specified carboxylic acid. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S60209677-A (JP)
Title: Vacuum generating device for tank vehicle for bilge and sludge
Inventor: KAMEGAWA MASAYASU
IPC: F04B41/00
Filed: 1984-04-03
Abstract: PURPOSE:To carry out wide range of sucking operation of bilge or the like continuously by one set of device by a method wherein a vacuum pump of large capacity low degree of vacuum and another vacuum pump of small capacity high degree of vacuum are connected mutually in parallel by connecting the primary ports of both vacuum pumps and the secondary ports of the same mutually through pipelines. CONSTITUTION:The device is equipped with the vacuum pump 30 of large capacity low degree of vacuum and the vacuum pump 31 of small capacity high degree of vacuum while the primary ports 30a, 31a of both pumps are connected through a non-return valve 36. Upon sucking dirt, in which bilge and sludge are mixed, into a dirt tank main body 49, the large capacity vacuum pump 30 is operated to suck the sludge easily in case the sludge, containing a little amount of moisture, is sucked and the vacuum pump of high degree of vacuum is operated to suck the bilge easily with a high lift in case the bilge, containing plenty of moisture, is sucked with high lift.
Patent JP-H11257941-A (JP)
Title: Position detector
Inventor: YOSHIMURA KOJI
IPC: G05D3/00
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a position detector which detects the position of a moving substance in a container with a high precision. SOLUTION: A position detector which detects the position of an object to be detected detected by a sensor head 6 fitted to a container through the use of a panning shaft 10 and a tilting shaft 11 so as to be rotatable freely by rotating/driving the sensor head 6 by the panning shaft 10 and the tilting shaft 11, is provided with inclinometers 7, 8 for detecting the fitting error of the sensor head 6 to the container, and correcting shafts 12, 13, for correcting angle-of-rotation errors relative to the panning shaft 10 and the tilting shaft 12 on the basis of measured results of these inclinometers 7, 8.
Patent JP-S62221222-A (JP)
Title: Adpcm encoding/decoding device
Inventor: FUKAZAWA ATSUSHI
IPC: H03M7/38
Filed: 1986-03-24
Abstract: PURPOSE:To make it possible that internal states of respective links coincide with one another when ADPCM and CODEC different in internal state are multilinked, by constituting ADPCM and CODEC with an arithmetic circuit with the rounding function, a three-state code generating circuit, and an arithmetic precision limiting circuit. CONSTITUTION:A reproduced signal SK supplied to an input terminal 41 of a polarity adaptive forecaster to which the encoders of ADPCM and CODEC are applied is inputted to a variable precision limiting circuit 42 and a delay stage 43 and has the limited precision and is outputted from respective output terminals of the delay stage 43. These signals pass through a three-state code generating stage 44 and are multiplied in multiplying circuits 451-45n by results, which are obtained by multiplying them by an acceleration coefficient alpha in a multiplying circuit 450, and are converted to forecast coefficients a1-an of a forecasting filter 49 by an adding stage 46, a delay state 47, and a rounding multiplication means 48. The forecasting filter 49 consists of a delay stage 50, a rounding multiplication stage 51, an adding stage 52, and a variable precision limiting circuit 53, and a forecasted signal is outputted.
Patent JP-H03271289-A (JP)
Title: Production of pyrazolopyridine derivative and dihydropyrazolopyridine derivative
Inventor: YANAGAWA SHIGENOBU
IPC: C07D471/04
Filed: 1990-03-16
Abstract: NEW MATERIAL:A compound shown by formula I (R<1> is H, 1-8C alkyl, etc.; R<2> is H, 1-8C alkyl, etc., linked to nitrogen atom at the 1-position or 2 position of pyrazolopyridine; R<3> and R<4> are H, 1-8C alkyl, trifluoromethyl, etc.; R<5> is H, Cl, Br, etc.; X is carboxylic acid, ester, etc.). EXAMPLE:4,5-Dihydro-1,3-dimethyl-4-(4'-fluorophenyl)-6-(1'-methylethyl) pyrazolo[3,4-b]pyridine-5-carboxylic acid ethyl ester. USE:An intermediate raw material for anti-hyperlipemia. PREPARATION:For example, a 5-aminopyrazole shown by formula II and a compound shown by formula III are subjected to Hantzsch ring closure reaction to carry out reaction in a solvent such as tert-butyl alcohol under heating to give a dihydropyrazolopyridine derivative shown by formula I. This specific is oxidized into an aromatic compound to give a pyrazolopyridine useful as an anti-hyperlipemia.
Patent JP-H08263123-A (JP)
Title: Control method for manipulator
Inventor: TSURUTA KENGO
IPC: B25J13/02
Filed: 1995-03-24
Abstract: PURPOSE: To facilitate operator's manipulation by using the control method which decreases the number of commands that an operator gives and makes the operator easily understand the relation between the manipulation and the operation of the manipulator on condition that the manipulator is operated on one plane. CONSTITUTION: This control method controls the operation of the manipulator 2 by generating a command for moving the manipulator 2 linearly at a certain velocity in a previously instructed operation direction from a start point of operation within the range of specific operation that the operator inputs by making the operation of the manipulator 2 two-dimensional when the specific operation including curved-line operation of the manipulator 2 can be approximated to operation on one plane, and computing an operation command for the manipulator 2 so that the velocity vector of the command slants at an angle orthogonal to the tilt of a joy stick 1 when the operator slants the joy stick 1 to the velocity vector of the command.
Patent JP-S61226651-A (JP)
Inventor: AARON DEI KONBURAIAN
IPC: G01N27/04
Filed: 1986-03-26
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-S55159598-A (JP)
Title: X-ray cinematographic device
Inventor: NISHIO KOOSAKU
IPC: H05G1/64
Filed: 1979-05-30
Abstract: PURPOSE:To at all times photograph low tube voltage and to obtain a high contrast cinematographic picture, by controlling a make-and-break mechanism of a lens diaphragm of a cinematographic equipment on the basis of the output which a comparator generaters when the tube voltage exceeds its set value. CONSTITUTION:When a photographic subject is large in thickness, the luminance of light image on an output fluorescent screen 8 decreases and a luminance level automatic control circuit 17 operates so as to rise tube voltage. As the tube voltage rises and an output of a potentiometer (PM) 35 becomes higher than the output of PM36 which sets up the maximum level of the tube voltage, an output of a comparator 37 inverts to 1 level and a motor driving circuit 38 operating, a diaphragm driving motor 16 becomes operationable. At the same time, a relay contact 24b of a normal luminance level setting device 24 closes and a diaphragm of a cinematographic equipment 13 operates so as to increase its opening. PM24C's voltage increasing and the setting device 24's output voltage decreasing, the tube voltage drops.
Patent JP-H03268883-A (JP)
Title: Butt joining method and joining equipment for tubes
Inventor: IIDA HISAO
IPC: B23K20/14
Filed: 1990-03-16
Abstract: PURPOSE:To reduce a term of work and the cost of work in field joining and to maintain the quality by heating the joining faces in order partially along the circumference in abutting and holding the joining faces with insert material between and heating the joining faces to diffusion-join the tubes. CONSTITUTION:Movable heating equipment 4 capable of heating a part of the joining faces 3 of a tube 1 to be joined and a tube 2 to be joined in order along the circumferential direction thereof is used. Accordingly, the joined part quality is maintained more stably by rapid cooling in accordance with heating the joining faces 3 in order. In addition, since the overall peripheries of the joining faces 3 are not heated at the same time, heat capacity of the heating equipment can be suppressed and power equipment of small capacity is set up at a field and an increase of the working cost is prevented at the time of preforming joining and the size and weight of the heating equipment can be reduced.