baber/WOPTO huggingface dataset:
Patent JP-S56162772-A (JP)
Title: Heat roller
Inventor: SAITOU MASARU
IPC: G03G15/20
Filed: 1980-05-19
Abstract: PURPOSE:To definitely control the surface temp. of a roller and obtain uniformity of temp. by forming a revolvable roller with a heating element having positive resistance temp. characteristics of nonlinear type, supplying voltage to this and maintaining the roller temp. definitely. CONSTITUTION:Electrodes 12, 13 are formed on the inside surface and outside surface of a roller 11 consisting of a heating element, and a heat roller 10 can be maintained at the temp. of set temp. TD by applying constant voltage through their terminals 14, 15. Namely, this simply necessitates setting the voltage to be applied to the roller 11 in such a manner that the set temp. TD is attained. Hence, there is no need for intricate circuits such as heat sensitivie elements, temp. control circuit or the like, and the surface temp. of the roller 11 is maintained at the set temp. simply by providing the constant voltage source.
Patent JP-H02284278-A (JP)
Title: Particulate microstructure processor
Inventor: PATORITSUKU EFU KIYASUTERAZU
IPC: G06F17/15
Filed: 1990-03-16
Abstract: PURPOSE: To solve correlation and assignment problems in real time by comparing similarities between areas with respect to numbers of data points placed in corresponding areas. CONSTITUTION: First and second arrays, which are divided into many areas by a preliminarily determined shape and where one data point 14 is in the center position of the preliminarily determined shape, and a means which adds all of differences between sum totals of data points in areas in one array and those of corresponding areas in the other array to obtain a correlation coefficient are provided. In this case, data points of the second array are moved while being fixed relatively to one another until a different data points occupies the center position, and the point of the center position in the first array is related to that in the second array when the least correlation coefficient is obtained. Thus, assignment and correlation problems are solved in an actual scale in real time.
Patent JP-H02245662-A (JP)
Title: Automatic immnoassay apparatus
Inventor: INEJI MINORU
IPC: G01N33/543
Filed: 1989-03-18
Abstract: PURPOSE:To enable highly accurate detection of luminescence and automation thereof by controlling detection starting and ending timings to count a detection output at each specified time. CONSTITUTION:A reaction tube 1 holding a sample is set in a container 3 and placed in an integrating sphere 14. When a feed liquid pump 12 is driven to a inject a luminescence reagent 13 through a dispenser pipette 19, a luminous reactant 17 is produced to cause a chemical luminescence. Here, as an inner surface of the integrating sphere 14 is coated with a reflecting material, the chemical luminescence is reflected repeatedly and detected by a luminescence detector 2 as lost in directivity. When an output value of a counting means becomes as specified with a detection starting time synchronizing a reagent injection time, a detection ending timing is set and a detection signal of the detector 2 is counted at fine specified time. In this manner, the chemical luminescence can be detected accurately and an abnormality judging means is provided to automatically stop the detection by sounding an alarm when an output of the counting means reaches an abnormality value preset, thereby enabling the automation of the detection of luminescence.
Patent JP-H07283463-A (JP)
Title: Laser oscillator
Inventor: NAITOU YOSHITATSU
IPC: H01S3/10
Filed: 1994-04-05
Abstract: PURPOSE:To provide a laser oscillator, which is made an output control possible in a wide region ranging from a high-output region to a low-output region. CONSTITUTION:An anode 7 connected with the pole on one side of the poles of a power supply 9 is provided on one end of the interior of a discharge tube 4 of a laser oscillator and a plurality of cathodes 8a, 8b, 8c and 8d, which are arranged at prescribed intervals from the other end of the interior of the tube 4 toward the anode 7 and are respectively connected with the other pole of the power supply 9 via switches 10a, 10b, 10c and 10d, are provided.
Patent JP-2000265395-A (JP)
Title: Moisture-proof laminated product
Inventor: SAKO TAKASHI
IPC: B32B29/00
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To product moisture-proof laminated paper capable of easily being macerated in water and excellent in moistureproof property by forming a moistureproof layer containing a flake pigment, a coupling agent (hydrolysate) and a synthetic resin on at least one surface of a substrate paper and then by performing a poly(vinylidene chloride) coating on the layer. SOLUTION: This moistureproof laminated product is produced by applying a coating liquid, in an amount of 5-40 g/m2, formulated with at least one selected from the group consisting of a mixture of a flake pigment (made of phyllosilicate mineral such as mica having >=5 aspect ratio and 3-200 μm average particle diameter) with a coupling agent (e.g. silane coupling agent, or its hydrolysate or condensate) and a reaction product of the flake pigment with the hydrolysate of the coupling agent, a synthetic resin such as a styrene/ butadiene-based copolymer and an active hydrogen reactive compound such as sorbitol polyglycidyl ether to at least one surface of a substrate paper to form a moistureproof layer and then by coating the layer with a vinylidene chloride latex in an amount of 2-10 g/m2.
Patent JP-H09225577-A (JP)
Title: Rivet caulking machine
Inventor: YODA HIROSHI
IPC: B21J15/30
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a rivet caulking machine which regulates the interval of a stem and a roll set remarkably easily even in a case of arranging plural numbers of rivet caulking machine in a state of abutting them closely. SOLUTION: In a rivet caulking machine where a stem 6 of freely moving up and down with the action of a lift driving source 20 is installed, a roll set 10 to support a work is arranged on the lower side of this stem 6, and a rivet supplied on the work is pressed and caulked with the stem 6 and the roll set 10, a height regulating part 7 to regulate the height of the stem 6 arbitrarily is installed on the upper face of a machine body 2 and composed. So, even in the case of closely arranging plural stands of the rivet caulking machine, the interval of the stem 6 and the roll set 10 can be regulated remarkably simply.
Patent JP-H05272576-A (JP)
Title: Vibration-proof device
IPC: F16F13/00
Filed: 1992-03-25
Abstract: PURPOSE:To suppress the rise of the dynamic spring constant by assembling a moving member integrally with a restricted passage constituting member constituting the restricted passage and liquid chamber of a vibration-proof device, and controlling the internal pressure in the liquid chamber with the moving member. CONSTITUTION:When a restricted passage constituting member 36 extended with a groove 45 along the outer periphery is assembled in an outer tube 16, a block provided on the inner periphery of the restricted passage constituting member 36 constitutes part of a main liquid chamber 42, and the groove 45 constitutes a restricted passage 46 communicating the main liquid chamber 42 and an auxiliary liquid chamber 32. A moving member 40 is vulcanization-stuck by a rubber 41 and integrally assembled into a through hole 37 bored on the restricted passage constituting member 36. When the vibration frequency is increased, the restricted passage 46 is made the plugging state, the internal pressure in the main liquid chamber 42 is increased, it is detected by a pressure sensor provided in the main liquid chamber 42, this signal is fed to a control device, an actuator 17 is driven, and the moving member 40 is moved in the direction to suppress the fluctuation of the internal pressure in the main liquid chamber 42.
Patent JP-H03268004-A (JP)
Title: Process controller
Inventor: OBUCHI KAZUHIKO
IPC: G06F9/06
Filed: 1990-03-19
Abstract: PURPOSE:To decrease the chance which necessitates the change of a ROM by generating a control program so that both of a ROM and a RAM can have a control parameter from which it is executed in advance that an adjusting element comes out. CONSTITUTION:A control parameter required for the process control can be stored in not only a ROM 2 but also a RAM 3. In such a state, write of the control parameter is executed to the RAM 3 by an input/output interface (I/O IF) 5, and by having a receiving flag, the process control can be executed, based on the changed control parameter stored in the RAM 3. In such a way, it is unnecessary to always change the ROM 2, whenever the program is changed, and the number of times of the change of the ROM 2 can be decreased.
Patent JP-H03267250-A (JP)
Title: Special paper feeder in image forming device
Inventor: RYUSAKI TAKAHIKO
IPC: B65H5/06
Filed: 1990-03-19
Abstract: PURPOSE:To set a conveying means at an operation position in a vertically movable manner as well as to simplify its mechanism in making it interlock with a drive mechanism of a body by forming this conveying means in a special paper conveyor installed in the side of a paper conveying passage, into what a drive roller and a pinch roller are opposed to each other. CONSTITUTION:A conveying means of a special paper conveyor 50 installed at the side of a paper routing line PL is composed of pinch rollers 57, 58 and driving rollers 55, 56 set up opposite to these pinch rollers, through which the side of special paper being conveyed on the paper routing line PL is held in between, thus the paper is conveyed. The paper conveyor 50 is made vertically liftable, and at time of lifting up, each nip part of both these rollers is situated in an operating position where they are made into the same as the routing line PL. The driving rollers 55, 56 are interlocked and driven by a gear G3 concentric with the roller 55, and gears G4, G5, G6 and a gear G7 concentric with the driving roller 56 from a gear G2 of an image forming device body, and at time of going down, these gears G2 and G3 are not engaged. Thus, a drive mechanism can be simplified.
Patent JP-H05274946-A (JP)
Title: Insulation sheet
IPC: H01F5/06
Filed: 1992-03-25
Abstract: PURPOSE:To enable adherence strength between wire materials to be made large enough, even when relatively large electromagnetic force is induced, or when service environment is at relatively low temperature, by forming a through-hole on a polymeric sheet for allowing the penetration of epoxy molecules. CONSTITUTION:In an insulation sheet having the half-cured state of thermosetting epoxy resin formed at least on one side of a polymeric sheet, through-holes to allow the penetration of an epoxy molecule are formed in the polymeric sheet. In other words, many fine holes sufficiently larger than one molecule of epoxy resin in softened state are formed on the surface of an insulation polymeric sheet, thereby maintaining a flow passage of the resin between both sides thereof. As a result, the concentration of the epoxy resin at a specific section can be avoided, and adherence strength between the polymeric sheet and the resin increases. Thus, enough adherence strength between wire materials can be provided, even when a relatively large electromagnetic force is induced, or when service environment is at relatively low temperature.
Patent JP-S60214791-A (JP)
Title: Thiazolothiazole derivative, its preparation and herbicide
Inventor: HAGIWARA KENJI
IPC: C07D513/04
Filed: 1984-04-04
Abstract: NEW MATERIAL:A compound of formula I (R1, R2 are H, lower alkyl; X is halogen; n is 1-5), and its inorganic or organic acid salt. EXAMPLE:3-(4-Bromphenylimino)-5,6-dihydro-3H-thiazolo[2,3-C][1,2,4]thi adiazole. USE:Herbicide: especially it has extremely low toxicity to rice plant and shows high herbicidal effect against weeds in rice plant paddies such as barnyard grass, monochoria and cypruses such as umbrella sedge. PREPARATION:An oxidizing agent such as bromine is used to effect the oxidative cyclization of a compound of formula II such as 3-(4-bromophenylthiocarbamoyl)-2-imino-thiazolidine.
Patent JP-S543130-A (JP)
Title: Fluorescent substance slurry
Inventor: TSUKAGOSHI HATSUO
IPC: C09D5/22
Filed: 1977-06-09
Abstract: PURPOSE: A fluorescent substance slurry for forming fluorescent surfaces having improved luminous efficiency, comprising a polyvinyl alcohol with a low polymerization degree in a small amount. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63233340-A (JP)
Title: Pyroelectric type infrared sensor
Inventor: MORIYAMA NOBUHIRO
IPC: G01J1/02
Filed: 1987-03-20
Abstract: PURPOSE:To enhance the sensitivity and heat resistance of a sensor, by incorporating a pyroelectric film composed of an oriented polarization body of a vinyliden fluoride copolymer having a crystallization degree of 60% or more and specific inductive capacity of 10 or less in a low frequency region of 0.1-10Hz at 25 deg.C. CONSTITUTION:This sensor is constituted by arranging a pyroelectric film having output taking-out electrodes 3, 4 arranged to both surface thereof toward an infrared ray incident window 1a and the pyroelectric film is composed of an oriented polarization body of a vinylidene fluoride copolymer having a crystallization of 60% or more and specific inductivity of 10 or less in a low frequency region of 0.1-10Hz at 25 deg.C. For example, the infrared rays incident through the fanwise opening part of a chopper 10 usually arranged to the front surface of the incident window 1a and rotating by low frequency of about 0.1-10Hz give the temp. change corresponding to the incident quantity thereof to an element 5 and the electric fields generated on both surfaces of the element 5 corresponding to the temp. change of polarization are converted to impedance by FET 7 to be taken out from a source as output. By this constitution, the sensitivity and heat resistance of the sensor can be enhanced.
Patent JP-H07281681-A (JP)
Title: Video karaoke device
Inventor: FURUKAWA SATOSHI
IPC: H04N5/272
Filed: 1994-04-05
Abstract: PURPOSE:To enable simultaneous video viewing of, a general broadcast, different from videos dedicated to KARAOKE, by providing a display control means which makes a picture-in-picture display of a broadcast picture in a specific background picture corresponding to specific KARAOKE played music. CONSTITUTION:KARAOKE data stored in a storage device 13 are sent out to a center modem 15 through an input/output interface 31, modulated divisionally by channels, and sent to a terminal device 5 in order through a head end 21 and a coaxial cable 7. A general broadcast of television, on the other hand, is also sent to the terminal device 5 through the coaxial cable 7 and when the channel is selected on the side of the terminal device 5, the corresponding general broadcasting can be displayed on a monitor television set. When the broadcast picture is specified during a KARAOKE performance, the broadcast picture can be viewed while the KARAOKE performance is carried on.
Patent JP-H07284242-A (JP)
Title: Electrically-driven actuator
Inventor: NAGAI SHIGEKAZU
IPC: H02K11/00
Filed: 1994-04-05
Abstract: PURPOSE:To provide an electrically-driven actuator which facilitates the reduction of the length in the longitudinal direction of a frame for the size reduction and the manufacture at a low cost without reducing the displacement of a table mechanism. CONSTITUTION:As a ball screw 62 which transmits the rotary motion of a motor unit 108 to a table mechanism is formed integrally with a motor shaft, a space in which coupling members, etc., are provided can be saved. Therefore, the length in the axial direction of an electrically-driven actuator 50 can be reduced without reducing the displacement of the table mechanism.
Patent JP-S61226781-A (JP)
Inventor: MATSUGUCHI TADASHI
IPC: G09F3/00
Filed: 1985-03-29
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-S62222872-A (JP)
Title: Electronic typewriter
Inventor: ONODA HIROSHI
IPC: B41J19/18
Filed: 1986-03-25
Abstract: PURPOSE:To detect not only the opening and closing state of a cover but also the origin point of a carriage, by arranging a detection means between a detectable position and a non-detactable position and moving a body to be detected from the non- detectable position to the detectable position when the origin point of the carriage is detected. CONSTITUTION:When a carriage is positioned at a printing area and a power source switch is closed in such a state that a cover is opened, CPU33 is set to an initial state and a cover opening state detecting arm 32 is separated from an operation lever 30 and a detection switch 27 is closed by a tensile spring 31 to input an ON-signal to CPU. CPU does not excite an electromagnet 23 at the ON-time of a power source and does not set a holder 10 to a ribbon lift state and, therefore, the ON-signal of the switch 27 is discriminated as the detection signal of a cover opening state. When the cover is closed and the switch 27 is turned OFF by the arm 32, CPU excites the electromagnet 23 and the carriage is returned to the origin point by a drive mechanism 24 in such a state that the holder 10 is moved upwardly to a printing position to be held at said position and a piece 28 to be moved is pressed by an origin detecting arm 25 to turn the switch 27 ON and the carriage is moved to the home position in a printing area.
Patent JP-S59194942-A (JP)
Title: Operation of unloader
Inventor: MIYAZAWA ISAO
IPC: B65G17/12
Filed: 1983-04-19
Abstract: PURPOSE:To always control loading properly by measuring the excavation depth over the excavation width which the scratching-off part is to excavate by scanning a distance detector and adjusting the transfer speed, excavation depth, etc. of a bucket conveyor according to the sectional areas of excavation obtained from the excavation depth. CONSTITUTION:A distance detector 8 for detecting the distance to the surface of a bulk material (m) is installed onto a conveyor casing 1 which accommodates and supports a bucket conveyor 2, and the transmission and receiving parts of the sensor are oscillated by a scanning means so that at least the distance H over the excavation width W in the direction of excavation of a scratching-off part 3 can be measured. The depth L of excavation of the scratching- off part 3 at each point on the excavation width W is obtained from the output of the sensor 8, and the average value of excavation depth is obtained, and the sectional area S of excavation which the scratching-off part 3 is to excavate is calculated from the above-described value, etc. Then, the loading amount is adjusted by varying the transfer speed, excavation depth, bucket feeding speed, etc. of the bucket conveyor 2 according to the sectional area S of excavation.
Patent JP-H06121030-A (JP)
Title: Line backup control system
Inventor: TAWARA MASAO
IPC: H04L45/24
Filed: 1992-03-26
Abstract: PURPOSE:To omit the connecting operation of a backup line, which is unnecessary because of disuse of a terminal line concentrator, at the time of interruption of a private line for connection of a packet switchboard and the terminal line concentrator. CONSTITUTION:If private lines 20 to 30 are interrupted, a packet switchboard 1 refers to a preliminarily registered backup line connectable date register table 100; and when the date is in the range of the backup line connectable time zone, the packet switchboard 1 performs the backup line connecting operation through an INS network or a public telephone network 6. Thus, the load on the packet switchboard is reduced, and the charge for the use of the public network is reduced.
Patent JP-H06278955-A (JP)
Title: Vibration restraint for elevator
Inventor: INABA HIROMI
IPC: B66B1/06
Filed: 1993-03-26
Abstract: PURPOSE:To suppress any uncomfortable cage vibration occurring in the natural frequency zone of a machine system by having an elevator model in the speed controller of an elevator, and controlling a motor by the vibration suppressing signal decided by the output, etc., of this model. CONSTITUTION:A first elevator model 15 including an inertia system 21 for regarding a machine system such as a cage 13, which receives a speed command 1 of a driving device and outputs the estimated speed 17 of the driving device as complete rigid bodies is provided in an elevator controller. Moreover, a second elevator model 25 including an elevator machine system, which receives the speed command 1 of the driving device and outputs the estimated speed 26 of the cage 32, is provided. And, a deviation signal 23 between the estimated speed 17 of the driving device being the output of the first model 15 and the estimated speed 26 of the cage 32 being the output of the second model 25 is found out, and this is inputted into more inside than the speed control loop inside the elevator controller. The uncomfortable pitching, etc., of the cage accompanying the loop system can be reduced.
Patent JP-S62223059-A (JP)
Inventor: KODAMA TOSHIHIKO
IPC: C04B35/10
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-S57183022-A (JP)
Title: Semiconductor growth device
Inventor: SATOU FUMIAKI
IPC: C30B19/06
Filed: 1981-05-06
Abstract: PURPOSE:To obtain a liquid phase epitaxial growth layer of semiconductor having a flat face of favorable crystallinity by a mthod wherein swell to be generated on the surface at the circumferential edge part of a substrate is improved by making the angle of wall faces of the substrate accommodating part to be the prescribed acute angle. CONSTITUTION:The angle to be formed between a line connecting the upper edge of th wall face 12a of the substrate accommodating part 12 formed in a sliding plate 11 and th edge face of the substrate 13 accommodated therein and the horizon is made to be the acute angle of 30-70 deg.. The liquid storage part 16 for accommodation of a liquid 15 is provided in the boat main body 14. Accordingly when liquid phase epitaxial growth is performed, thickness of the liquid at the circumferential edge part of th substrate 13 becomes thinner than the other part, no swell is generated at the circumferential edge part of the substrate 13 to form flat surface. At this case, when the angle of the wall faces 12a becomes to be 70 deg. or more, the liquid phase epitaxial growth layer swells up at the circumferential edge part of the substrate 13, and when the angle becomes to be  deg. or less, the circumferential edge part of the substrate sinks on the contrary, and the growth layer scarcely grows at the edge part of the substrate 13.
Patent JP-H0616133-A (JP)
Title: Lift vehicle with finger
Inventor: ERITSUKU MOWANO
IPC: B62B3/06
Filed: 1993-03-26
Abstract: PURPOSE: To perform a predetermined interval between an edge and an end wall of a luggage carrier in an area of an edge of a driving unit at any driving state by bending the end wall as seen in a section parallel to a vehicle longitudinal axis. CONSTITUTION: An end wall 11 is bent in a direction of a rear wall 12 in a protruding surface in a lower area of an edge 14. An interval between a closed cover 13 and an upper end of the wall 11 is equal to that between a lower end of the wall 11 and the wall 12. Since the wall 1 is bent in a protruding surface state, a distance between the edge 14 and the wall 11 when vertically moved is always constant. This particularly corresponds to the case that the bent of the protruding surface is equal to a radius of a circular arc section moving along the end of a rectangular parallelepiped linkage, that is, a shape of the circular arc section of the radius equal to the distance between hinge points 9a and 9b of a lever 9 or a distance between the hinge points 10a and 10b of a lever 10 is incorporated.