baber/WOPTO huggingface dataset:
Patent JP-H02245121-A (JP)
Title: Apparatus for pruning branch at high place
Inventor: KANEFUJI YUJI
IPC: A01G3/033
Filed: 1989-03-17
Abstract: PURPOSE:To enable consistent and sure catching of a scene in cutting a pruned branch on one screen by rotatably providing a branch nipper and branch cutting blade with a prescribed radius around the collimation axial center of a video camera for picking up a state of the pruned branch. CONSTITUTION:A video camera 3 is built in the end of an expansion boom and a cutting blade 1 and a nipper 2 are rotatably provided on the outer peripheral part around the collimation axial center with a prescribed radius by a rotating means. In the rotation, the cutting blade 1 and nipper 2 can be always located in the pickup visual field of the video camera 3. Thereby, the cutting blade and nipper can be regulated to places where the branch can be cut therewith and positioned there while monitoring an image on a screen of a monitoring television. As a result, cutting and pruning of a branch can be carried out.
Patent JP-H07249298-A (JP)
Title: Optical memory
Inventor: FURUKAWA HIROSHI
IPC: H04B10/60
Filed: 1994-03-09
Abstract: PURPOSE:To provide an optical memory which can extend a storage time com paring with a conventional simple loop type optical memory without sacrificing the efficiency. CONSTITUTION:A first loop memory having a first circulating time, a second loop memory 2 having a second circulating time being integral multiple of the first circulating time, and an optical pulse inputted to an input terminal are taken in the first optical loop memory, and the circulated optical pulse is outputted to an output terminal. Further, this device is provided with a coupling section 3 in which an optical pulse inputted to the input terminal is taken in the second optical loop memory, the circulated optical pulse is taken in the first optical memory, the circulated optical pulse is outputted to an output terminal, and a timing control means 4 which disappears an optical pulse of the first optical loop memory when an optical pulse is taken in the coupling section 3 from the second optical loop memory to the first optical loop memory.
Patent JP-S61225678-A (JP)
Title: Pseudo target generator for pulse doppler radar
Inventor: SHIMAMURA TAKESHI
IPC: G01S7/40
Filed: 1985-03-30
Abstract: PURPOSE:To generate a pseudo target high frequency signal at the position corresponding to the actual relative distance, by pulse-modulating a high frequency outputted from a sample radar according to a pulse signal from an OR circuit. CONSTITUTION:A pseudo target generator 12 for a pulse doppler radar has (n) units of distance counters 1231-123n determined by the relationship between the pseudo target generation possible range exceeding the max. detecting distance of a sample radar 11 to be tested and the shortest high frequency pulse of the radar 11 and a pulse synchronizing a transmitted pretrigger F is provided to these (n) units of counters sequentially in rotation as load signal K. The OR signal G' of output pulses of counters is fed to a switch 125 for microwaves and a switch 126 for medium frequency to be used as high frequency modulation signal of a sample radar local oscillation frequency. Thus, a pseudo target high frequency signal can be generated at the position corresponding to relative distance at each high frequency pulse without learning high frequency pulse information which the sample radar 11 will select.
Patent JP-H01240042-A (JP)
Title: Local area network system
Inventor: KUSHIMA KENJI
Filed: 1988-03-18
Abstract: PURPOSE:To facilitate the transmission path acquisition of terminal equipment by dividing the terminal equipment into groups in the local area network of a CSMA system and mutually connecting the groups when a transmission request is executed to other group. CONSTITUTION:Terminal equipment having a means to execute the transmission of an own device are divided into an A group 1 which is plural groups and a B group 2 when none of other terminal equipment belonging to a same system is in a transmission condition and a cable 3' to mutually connect the terminal equipment in each group is provided. When an access from the A group 1 to the B group 2 is generated, a buffer circuit 8 is made into a closed condition. Serial data are converted into parallel data through a signal line 9 by a converter 4, recognize as an access to the B group with a decoder circuit 5, make a buffer switch 7 open the buffer circuit 8, simultaneously the start instruction of a counting for a specific time is given to a timer 6, the buffer circuit 8 is opened during a timer counting and a network similar to the network of the CSMA system with which (m + n) units are connected regardless of the group is made.
Patent JP-S60210418-A (JP)
Title: Thickness controlling die
Inventor: TSUTSUI YOSHIMITSU
IPC: B29C48/08
Filed: 1984-04-04
Abstract: PURPOSE:To offer the thickness controlling die which is capable of corresponding to requirement of high thickness accuracy by improving a response time and adjusting accuracy, by a method wherein a lip adjusting mechanism possesses constitution to be obtained by making use of a piezo-electric element whose length is varied according to voltage. CONSTITUTION:Thermoplastic resin molten by an extruder 1 is entered into a die 2 through a duct 25 and extruded through a lip. The extruded resin 26 in molten state is cooled and cured by a cooling device such as a cooling roll 3 and turned into a film and a sheet 27. As for the film and the sheet 27, thickness of the same in the direction of web is measured by either a beta-ray thickness gauge or an infrared ray thickness gauge 28, which is treated operationally by a computor 29, voltage for a part wherein the thickness is thicker is increased, a flexible lip 17 is made to deform by lengthening a length of a piezo-electric element 18 and the thickness of the film is thinned by making a quantity of the resin, to be extruded by making a gap of the lip part small, reduce. As for a part wherein thickness is thin, the voltage is reduced on the contrary. The film and the sheet are made finally into ones having uniform thickness by repeating the above action.
Patent JP-S55160904-A (JP)
Title: Method and device for controlling dc compound motor for electric rolling stock
Inventor: EMOTO TAKASHI
IPC: H02P7/06
Filed: 1979-05-30
Abstract: PURPOSE: To improve a transient voltage characteristic in coasting control, by increasing the impedance of an armature circuit to change the transient voltage characteristic when an armature current falls below a prescribed level.  
     CONSTITUTION: The armature current is detected by a current detector 11 such as a current transformer. The detected value is applied to an opening instruction control circuit 12. When the detected value becomes lower than a set value in the circuit 12, an opening instruction is applied to a current reduction switch 5. With such a simple construction, the current reduction switch 5 is open and a current reduction resistor 4 is coupled in series with an armature 6 throughout coasting control to increase the impedance of an armature circuit in coasting to improve a transient voltage characteristic. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59194258-A (JP)
Title: Graph processor
Inventor: NOJIRI MINORU
IPC: G06T11/20
Filed: 1983-04-18
Abstract: PURPOSE:To understand dynamically and grasp numerically an event indicated by plural data by altering tabulation data correlatively with the size and rate of a graph picture element, and altering a graph pattern by the alteration of the tabulation data. CONSTITUTION:A microprocessor 2 is equipped with a tabulating means 3 which generates and processes a list pattern, graph generating means 4 which generates and processes the graph pattern, and graph editing means 5 which performs the direct altering operation of the graph pattern. A CRT display part 6 displays the list pattern outputted by the tabulating means and the graph pattern outputted by the graph generating means on the same screen. A specifying command for a graph picture element and an altering command for the graph picture element are inputted from a keyboard 1 to the graph editing means 5 to alter the displayed graph pattern. The corresponding value of the list data after alteration is calculated from the size of the picture element after the alteration and the ratio to the size of the remaining picture element.
Patent JP-S52150882-A (JP)
Title: Turning device of work
Inventor: ARISE TOMIO
IPC: B23Q7/00
Filed: 1976-06-10
Abstract: PURPOSE:To turn a work at gripping state on a loading arm, and improve operation efficiency of cutting.
Patent JP-S61225275-A (JP)
Title: Mud leakage inhibitor for shield method
Inventor: NUKINA SHOGO
IPC: C02F11/00
Filed: 1985-03-29
Abstract: PURPOSE:To provide the titled mud leakage inhibitor having improved resistance to electrolyte, consisting of a water-insoluble, water-absorbing resin, a water-soluble high-molecular compd. and an inert org. liquid. CONSTITUTION:5-65wt% mixture of a water-insoluble water-absorbing resin (A) (e.g. a hydrolyzate of a starch/acrylonitrile graft copolymer) and a water-soluble high-molecular compd. (B) (e.g. hydroxyethylcellulose) in a ratio of 1:0.1-10, is mixed with 95-35wt% inert org. liquid (C) (e.g. polyethylene glycol) which is a liquid at a temp. of -10-50 deg.C, neither swells nor dissolves component A and is non-reactive with component A, thus obtaining a mud leakage inhibitor. The mud leakage inhibitor is slurried, and introduced through the emergency inlet of a shield machine into the mixing chamber thereof under pressure and then into soil, whereby the inhibitor absorbs water, swells and is caused to gel.
Patent JP-S59193033-A (JP)
Title: Sealing of semiconductor element
Inventor: TONDA ATSUKO
IPC: H01L21/56
Filed: 1983-04-15
Abstract: PURPOSE:To seal a semiconductor element accurately and moreover easily by a method wherein an anti-sag frame and a resin composite to be fused by heating are unified to form a semiconductor sealing pellet, recess parts are formed in a wiring substrate, the under edge protruding parts of the frame are engaged therewith, and after the resin is fused by heating, the resin is hardened. CONSTITUTION:Recess parts 6a to surround an element 2 are dug in the semiconductor element 2 fixing surface of a wiring substrate 6, and after the element 2 is fixed, electrodes provided on the element thereof and the wirings of the substrate 6 are connected using fine wires. Then when the element 2 is to be resin sealed, the under edge protruding parts of an anti-sag frame 7 consisting of polyethylene terephthalate, etc. and surrounding a resin composite 8 of epoxy, etc. to be fused by heating are engaged with the recess parts 6a. After then, the composite 8 is fused by heating, and then hardened to cover the element 2 with the composite 8. Accordingly, sealing is simplified and the interface between the resin and the substrate is elongated to reduce invasion of moisture.
Patent JP-H02247202-A (JP)
Title: Production of 3-methylbutene-1 polymer film or sheet
Inventor: SUGA SADANORI
IPC: C08F10/14
Filed: 1989-03-18
Abstract: PURPOSE:To obtain the title sheet of uniform thickness having high tear strength, impact strength and heat resistance by extruding a molten methylbutene-1 polymer through a die into a sheet, casting on a cooling drum and adhering it to the drum closely with static charge. CONSTITUTION:A 3-methylbutene-1 polymer is melt-extruded through a die into a sheet, then cast on a cooling drum having an air gap of less than 10cm, preferably less than 6cm and keeping its temperature at 40 to 150 deg.C, preferably 80 to 120 deg.C. At the same time, static charge is applied to adhere closely whereby the subject film or sheet is obtained.
Patent JP-H06258830-A (JP)
Title: Resist ink composition and resist film and print circuit substrate using the same
Inventor: HASHIMOTO SOICHI
IPC: C09D11/106
Filed: 1993-03-02
Abstract: PURPOSE:To provide the resist ink composition capable of forming a pattern even in the case of a low exposure amount and superior in resolution, solvent resistance, and dispersion stability by incorporating a specified ultraviolet curable resin, a photopolymerization initiator, a diluent, and a thermosetting epoxy compound. CONSTITUTION:The resist ink composition contains a UV-curable risin obtained by copolymerizing a 5-50weight% ethylenically unsaturated monomer represented by the formula, and/or glycerol mono(meth)acrylate, 10-90weight% glycidyl (meth)acrylate and 0-80weight% another ethylenically unsaturated monomer, allowing this copolymer to react with (meth)acrylic acid and saturated or unsaturated polybasic acid anhydride in an amount of 0.7-1.2 chemical equivalent per 1 epoxy equivalent of the copolymer, and a photopolymerization initiator, diluent, and thermosetting epoxy resin. In the formula, R1 is H or methyl; R2 is H or an alkyl; and (n) is an integer of 1-4.
Patent JP-S58192776-A (JP)
Inventor: RICHIYAADO TEODOORU SAARIN
IPC: B21D43/10
Filed: 1983-04-16
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-H02248454-A (JP)
Title: Thermoplastic resin molding composition
Inventor: SHICHIZAWA ATSUSHI
IPC: C08L55/00
Filed: 1989-03-22
Abstract: PURPOSE:To obtain a resin composition having a high drying rate and a low residual water content after being dried for a given time by mixing a copolymer obtained by grafting two specified compounds onto a rubberlike polymer with a copolymer comprising these two compounds and specifying its Na and K contents. CONSTITUTION:A resin composition comprising a copolymer (a) prepared by grafting a vinyl cyanide compound and an aromatic vinyl compound onto a rubberlike polymer and a copolymer (b) comprising the vinyl cyanide compound and the aromatic vinyl compound, wherein the amount of the rubberlike polymer is 5-50 pts.wt., the average content of the component derived from the vinyl cyanide compound in the resin components except the rubberlike polymer is 0.35-0.5, and the sum of the contents of sodium and potassium is each 140-50ppm when the average content of the component derived from the vinyl cyanide compound is 0.35-0.50 and has a value falling within the scope of section ABCD shown in the diagram.
Patent JP-S62222835-A (JP)
Inventor: FUKUMOTO MUNEKI
IPC: B31B1/14
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-S58184568-A (JP)
Title: Whole body swing type time piece
Inventor: KOIDE HIDEO
IPC: G04C3/027
Filed: 1982-04-22
Abstract: PURPOSE:To house a fixed receiving plate and a magnet or a drive coil into a time piece body in such a manner as to hardly expose thereof outside the time piece body by providing a clearance in the time piece body to house the fixed receiving plate and the magnet or the drive coil provided thereon. CONSTITUTION:A time piece body 10 is supported in an oscillatory manner on a pendulum fulcrum of a fixed support element 22 while a knife edge 12a of a time piece mechanism case 12 is supported with a V groove 22a of the fixed supporting element 22. A fixed receiving plate 24 is projected on the upper part of the fixed supporting element 22, a magnet 26 is fixed on the receiving plate 24 and a drive coil 28 is fixed on a movement case 16 of the time piece body 10 to produce an oscillatory drive force in the time piece body 10 by electromagnetic combination with the magnet 20. A clearance 30 for housing the fixed receiving plate 24 and the magnet 26 is provided in the time piece mechanism case 12 and they are housed in the time piece mechanism case 12.
Patent JP-H11250960-A (JP)
Title: Terminal block structure
Inventor: TSUBOTA YASUHIRO
IPC: H01R4/38
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To avoid risk of dropping and losing a connection terminal and to install a round crimp terminal without removing the connection terminal completely from a terminal block part. SOLUTION: In each of the opposed faces of an insulating rib 3 in a terminal block part 2, a guiding means guiding a connection terminal 7 in the connection terminal screwing direction A is arranged, while in the terminal bock part 2, a connection terminal temporarily locking means temporarily locking the connection terminal 7 loosened from a screw hole 5 in the base part is arranged. The guide means is constructed of an engaging recess part formed in a screw washer 9 in the connection terminal 7 and projection bars 6 formed on the opposed faces of the insulating rib 3 in the connection terminal screwing direction A respectively and inserted in the engaging recess part slidably.  The connection terminal temporarily locking means is constructed of a holding piece part formed in the screw washer 9 and a clip 12 arranged in the terminal block part 2 for clamping the holding piece part removably.
Patent JP-S63233760-A (JP)
Title: Production of wasabi (wasabia japonica matsum) spice ingredient
Inventor: ADACHI NAOYA
IPC: A23L27/10
Filed: 1987-03-24
Abstract: PURPOSE:To produce WASABI (Wasabia Japonica Matsum) spice ingredient having as similar quality as original plant at a short time in stable quality and yield, by using an adventive root obtained by differentiation and induction of tissue culture of the Wasabias as a raw material. CONSTITUTION:A tissue of plant belonging to the genus Wasabia of Brassicaceae such as Wasabia Japonica Matsum and Wasabia tenuis Matsum is cultivated in a liquid or solid culture medium containing an inorganic ingredient and carbon source as essential ingredients and plant hormone and vitamins and as necessary amino acids as other ingredients normally at about 10-25 deg.C to differentiate and induce an adventive root from the cultivated product. Then the aimed WASABI spice ingredient containing an ally mustard oil as a main ingredient is collected from the resultant adventive root according to a conventional method.
Patent JP-H09258903-A (JP)
Title: Sampling rate conversion device
Inventor: KATO YOSHIFUMI
IPC: H04L7/00
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a sampling the conversion device provided with the radio channel reception processor of a base station on PHS(second generation cordless telephone) with a small circuit scale. SOLUTION: Sound data Di are written into different memories 11-14 for respective slots in accordance with a write control signal Wc generated at a prescribed period based on a timing signal. Sound data are simultaneously read from all the memories 11-14 in accordance with the write control signal Rc generated at the period shorter than that of the write control signal Wc based on the timing signal. Respective pieces of sound data are stored in D flip flops 21-24 and they are held until the next read control signal Rc is transmitted. When the write control signal Wc is overlapped with the read control signal (c), the read control signal Rc is preferentially outputted. Although the write control signal Wc is delayed and outputted, the timing of the output is executed before the next write control signal W is generated.
Patent JP-S60210935-A (JP)
Inventor: KATOU HIROSHI
IPC: A01K61/00
Filed: 1984-04-04
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-H01241882-A (JP)
Title: Controlling method for output of gas laser oscillator
Inventor: ANDO SUEO
IPC: B23K26/00
Filed: 1988-03-24
Abstract: PURPOSE:To controlling a laser output in an online, and to obtain a stable laser output by radiating a bladelike rotor formed of a mirror body with a laser light oscillated during operation, sampling the laser light reflected from the rotor, and feeding it back. CONSTITUTION:A measuring unit 2 is composed of a bladelike rotor 7 formed of a mirror body, a rotary motor 8 for rotating the rotor 7, and a laser output measuring unit 9 for measuring, the output of a laser light, and supports 10A, 10B, and a box 11 for containing them. Since a laser light radiating face of the rotor 7 is formed of the mirror body, a laser light is reflected by reflectivity of approx. 100%, and introduced to the unit 9. When most of the laser light arrives at a machining point to machine a workpiece, the rotating speed M and the number N of the blades of the rotor 7, an L between the centers of the laser lights at the rotating center of the rotor 7, and the blade angle thetaof the rotor 7 are determined so as not to affect the machining performance.
Patent JP-S62223048-A (JP)
Inventor: SAKATA KENJI
IPC: C04B24/12
Filed: 1986-03-25
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-S57185069-A (JP)
Title: Magnetic brush cleaning device
Inventor: WATANABE TOSHIO
IPC: G03G21/10
Filed: 1981-05-08
Abstract: PURPOSE:To eliminate the adhering of the carrier generated from both sides, by setting the effective length of a scavenging roll samller than the region attached with the cleaning agent and setting the density of magnetic flux at about 90% maximum value. CONSTITUTION:A magnetic brush cleaning roll 4 contains a freely rotating sleeve and a magnetic roll fixed within the sleeve. A scavenging roll 1 rubs and cleans the toner which is electrostatically adsorbed to the carrier on the roll 4. The width of the region attached with the cleaning agent of the roll 4 is set smaller than that of the roll 1. The graph shows the relation between the length of the axial direction of the magnet roll 4 and the magnetic flux density on the surface of a sleeve 3 which is opposite to the roll 4 within the roll 1. The density of magnetic flux is low at the edge part of the region holding the cleaning agent, and at the same time the magnetic sucking force affecting the cleaning agent (carrier) is reduced at that part.
Patent JP-S61230758-A (JP)
Title: Current supply method and apparatus of electric precipitator
Inventor: RIHIARUTO DARUHANMAA
IPC: B03C3/68
Filed: 1986-03-26
Abstract: An electrostatic precipitator is fed high voltage pulses by a pulse generating circuit including a high voltage transformer and a first thyristor switch connected in series with a primary winding of the transformer. Magnetic saturation of the core of the high voltage transformer is prevented by recurrently short circuiting the primary winding of the transformer by means of a second thyristor switch connected in parallel to the primary winding. The second thyristor switch is closed for a period of time extending from a first instant following a high voltage pulse crest to a second instant at or before the start of a pulse generating cycle subsequent to the pulse crest.
Patent JP-H06283065-A (JP)
Title: Lightning arrester insulator assembly
Inventor: HIRAKO HIROSHI
IPC: H01B17/42
Filed: 1993-03-26
Abstract: PURPOSE:To allow an intermediate arc horn to be easily mounted without any obstruction due to an insulator located at a higher position, and further allow the easy adjustment of a protection gap formed with the intermediate arc horn. CONSTITUTION:A lightning insulator section 11A is connected in series to an isolating insulator section 12A, thereby forming the first insulator train 5. Also, an isolating insulator section 13A and a lightning arrester insulator section 14A are connected in series to each other, according to an arrangement order opposite to the first insulator train 5, thereby forming the second insulator train 6. Then, both trains 5 and 6 are suspended in parallel from a steel tower, and a power transmission line 10 is supported on the loaded ends of the trains 5 and 6. Also, a horn mounting fixture 23 is laid between the isolating insulator section 13A of the second insulator train 6 and the lightning insulator section 14A. Furthermore, an intermediate arc horn 35 is provided on the horn mounting fixture 23 of the second insulator train 6, and kept faced to the loaded side arc horn 31 of the second insulator train 6 via a protection gap G3.