baber/WOPTO huggingface dataset:
Patent JP-S5347226-A (JP)
Title: Magnification marker display system for static picture area
Inventor: YOSHIOKA FUSEHARU
IPC: H04N5/44
Filed: 1976-10-12
Abstract: PURPOSE: To have a display for the vertical range of a magnified and reproduced static picture which is tobe obtained by switching the scanning amplitude on a reproduced static picture, through variations of the luminance and contrast. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5550972-A (JP)
Title: Welding method of stiffener plate in box type steel-made column
Inventor: YOSHIKAWA MOTOJIROU
IPC: B23K31/00
Filed: 1978-10-05
Abstract: PURPOSE: To reduce bending of column by bonding plates to one side of the side having two mutually opposing grooves of two stiffener plates and both sides having no grooves, bonding a plate to the remaining one side to form a box type, and alternately electroslag- or electrogas-welding the diagonal grooves with each other.  
     CONSTITUTION: Backing plates 7, 8 of the side having a groove 15 of stiffener plates 5, 6 and the backing plates 11, 12 of the side having a groove 17 are abutted against the mounting position of the beam of a skin plate 1 and are secured thereto. Next, skin plates 2, 3 having notches 19 thru 22 are bonded and secured to both sides having no grooves of the stiffener plates 5, 6. At this time, the notches 19 thru 22 are matched to the grooves 15 thru 18 and further a skin plate 4 is bonded and secured to the sides having grooves 16, 18, whereby the box type closed section reinforcing steel member is formed. Welding materials are inserted in the diagonal grooves 15, 18 on one side and are simultaneously electroslag- or electrogas-welded. Next, the other grooves 16, 17 are welded in the similar manner as mentioned. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S611747-A (JP)
Inventor: OOKAWA YUKIO
IPC: E04B1/04
Filed: 1984-06-15
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-S5246443-A (JP)
Title: Equipment for taking energy in and out of inductie energy storage equi pment
Inventor: MORI HARUMOTO
IPC: H02M7/162
Filed: 1975-10-09
Abstract: PURPOSE:The capacity of a power supply rectifer in an inductive energy storage equipment is lessen by combining a flywheel and a capacitor and the loss of power is reduced.
Patent JP-S6013483-A (JP)
Title: Starting method of rotary electric machine
Inventor: OOKURA KATSUMASA
IPC: H02P1/38
Filed: 1983-07-05
Abstract: PURPOSE:To reduce the size and the weight of a rotary electric machine by starting the machine in full voltage by a high speed winding, starting the machine via a low speed winding by coupling in delta-connection the low speed winding and then switching it to star-connection. CONSTITUTION:A rotary electric machine is started via a high speed side winding 12 by connecting a movable contactor 18 of a contactor S2 to a high speed side contactor 16, and a direct connection starting (starting at the full voltage) is performed by a contactor S1. On the other hand, the starting by a low speed side winding 10 is performed by contacting the movable contactor 18 of the contactor S2 to the low speed side contactor 14 side, closing the contactor S1 and coupling it in a delta-connection. Then, a movable contactor 24 of a contactor S3 is closed at an operation side contactor 22 to couple in a star-connection. In this manner, the output at the low speed side winding starting time can be increased, thereby reducing the size and the weight.
Patent JP-H10309556-A (JP)
Title: Treatment of incineration residue
Inventor: NISHIGAKI MASAHIDE
IPC: C09K17/02
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To provide an incineration residue treating method making incineration residue, etc., into a solidifying agent for soft sludge and dredged sludge, etc., which does not elute heavy metals, also does not contain dioxines, is relatively inexpensive and can utilize effectively. SOLUTION: An incineration residue crushed with a crusher 9 is granulated with a granulator 12 and, then is dried with a drier 13. Exhaust gas and the incineration residue discharged from the drier 13 are changed into an incineration furnace 15 and the dioxines are perfectly thermally decomposed in the incineration furnace 15. Then, other additives are added and mixed by a mixer 28 and a solidifying agent for the weak sludge and dredged sludge, etc., is produced.
Patent JP-S5245910-A (JP)
Title: Tape delivery mecanism
Inventor: ENDOU MASAKAZU
IPC: G11B15/28
Filed: 1975-10-09
Abstract: PURPOSE: To provide a tape delivery mechanism, in which the pressure to be applied to a roller when the elastic member of the roller abuts against the oouter circumferences of tape supply and take-up shafts is varied in accordance with the quantities of the tape on the supply and take-up shafts so as to reduce the slacknesi in the tape. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S611140-A (JP)
Title: Transmission controller
Inventor: NISHIDA KAZUO
IPC: H04L12/413
Filed: 1984-06-14
Abstract: PURPOSE:To attain excellent transmission efficiency of information by placing an own station index number to the head of a signal using an index number so as to minimize the time required for detection of collision when collision takes place. CONSTITUTION:When two devices 13, 14 to be controlled transmit an informing instruction representing the change of simultaneous ON to a controller 16, the index number of the controller 16 and the devices 13, 14 to be controlled is set respectively as 000, 001 and 010, and the ON informing instruction 111, the own station index, instruction and other station index number are transmitted in order. Then the devices 13, 15 transmit respectively waveforms J(001111000), K (010111000), and when they collide with each other on a lighting line 12, a waveform L is formed and it is detected at a point of time of a clock M. Thus, the collision is detected earlier.
Patent JP-H01292765-A (JP)
Title: Earth plate of connector
Inventor: TAKAHASHI NORIHIRO
IPC: H01R13/652
Filed: 1988-05-19
Abstract: PURPOSE:To improve the stability of earth connection by providing a plurality of outer contact segments extending outwardly nearly in one plane from both sides of frame part having an opening, and a plurality of reversed U shaped inner contact segments projecting from the opening of the metal panel in the same direction as the connector insertion portion. CONSTITUTION:An earth plate 6 with an opening 61a rises up at both side edges of a frame part 61 thereof, and has a plurality of reversed U shaped inner contact segments 63, connected at halfway point of said rising up portion to the adjacent contact segments by a connecting bar 63a, and a plurality of outer contact segments 64, extending outwardly in the same plane with the frame part 61 and bending upward slightly at the end portion thereof. When a mating connector 2 is inserted, a metal hood 23 is first guided into an insertion portion 14 to be positioned properly and enters between the inner contact segments 63 and a metal shell 13 of the insertion portion, and the ends of the reversed U shaped springs are subjected to a predetermined displacement so that they press the metal hood 23 of the mating connector at a plurality of positions with a suitable force to form a good earth connection. Thus, the stability of the earth contact is improved.
Patent JP-H06332475-A (JP)
Title: Noise control device
Inventor: NAKAMA YASUTOSHI
IPC: H04B3/04
Filed: 1993-05-25
Abstract: PURPOSE:To provide a noise control device in which a scale of hardware is not made large and control accuracy is not decreased much. CONSTITUTION:This device consists of a noise detector 1 which detects a noise from plural noise sources, plural adaptive filters 3 which control appropriately a detected noise signal, a power amplifier 5 which amplifies the output, a loudspeaker 6 which reproduces the output of the power amplifier 5, an error detector 7 which detects an error between a sound from the noise source and sound from an electric-acoustic transducer. The loudspeaker 6 has a thin type flat- plate-shaped vibration diaphragm, and it is constituted so that the loudspeaker 6 is mounted in a thin type flat plate-shape to a ceiling surface in a compartment. Also, the error detector 7 has such constitution that it can be mounted at the height of ear of a standard human in sheets.
Patent JP-H10309170-A (JP)
Title: Spaghetti keeper
Inventor: HARA HIROSHI
IPC: A23L7/109
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To solve such problem that, because the time needed for measuring the amount of spaghetti is added before the spaghetti is boiled, the prompt serving of spaghetti is delayed by the portion of spaghetti-weighing time. SOLUTION: The spaghetti keeper 1 is composed of 21 cylindrical pipes 2, a pipe supporter 3 that holds individual spaghetti-holding pipes arranged in 3 lines and 7 rows with one-finger space and a coverless box 4 that receives the individual pipes 2 and the pipe supporter 3. The inner diameter of all the pipes 2 has a size enough to receive a helping amount of spaghetti, each. Before the order, individual pipes 2 are filled with a helping amount of spaghetti and, when receiving order, the ordered number of spaghetti is promptly taken out of the pipes 2 in no need of the weighting time thereby shortening the time from the order receiving to the service.
Patent JP-S6014819-A (JP)
Inventor: KITAMURA KATSUO
IPC: A47D9/02
Filed: 1983-07-05
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-H05191345-A (JP)
Title: Indoor digital data radiocommunication system and method thereof
Inventor: DEIBUITSUDO FUREDERITSUKU BANT
IPC: H04B1/713
Filed: 1992-05-15
Abstract: PURPOSE: To enhance access efficiency to a channel in an indoor digital data radio system. CONSTITUTION: In the indoor digital data radio communication system between mobile stations 10, 12, 14, 16 and a computer system 18, hybrid of a controlled access method and a random access method is executed by using frequency hopping spread spectrum communication technology. A hop in the frequency hopping spread spectrum communication system is ramified into two intervals so that medium access protocol which is different every interval may be used. A centralized control method is used in one interval and a distributed method is used in another interval by the protocol. Each interval may be varied according to a system load.
Patent JP-S5456873-A (JP)
Title: Time display structure of watches
Inventor: KASHIMURA HISAFUMI
IPC: G04C3/14
Filed: 1977-10-14
Abstract: PURPOSE: To achieve surer time reading and higher driving efficiency by specifying the disposition of the hands.  
     CONSTITUTION: The second hand 1 mounted to a second hand pinion 4 and mounted with a permanent magnet 7, the minute hand 2 mountd to an hour pinion 5 thereabove and further the hour hand 3 mounted to an hour wheel 6 thereabove are disposed on a dial 8. Then, the second hand 1 which requires read sensitivity of 1/60 of a circumference is positioned closest to the dial 8 and the hour hand 3 which merely requires read sensitivity of 1/12 is positioned furthest and therefore the parallax between the second hand 1 and time scale becomes smallest and accurate reading of the time scale becomes possible. In addition, the permanent magnet 7 and coil 11 may be disposed in proximity whereby the permanent magnet 7 is miniaturized, the moment of inertia of the second hand 1 reduced and the driving efficiency improved 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5913902-A (JP)
Title: Detector for position, shape, or sectional area of metallic material
Inventor: NAKAMORI YUKIO
IPC: G01B7/00
Filed: 1982-07-15
Abstract: PURPOSE:To detect the displacement, shape, or sectional area of metallic material, by utilizing the relation between the occupation size and electrostatic capacity of the metallic material in an electric field. CONSTITUTION:A detector 5 is arranged oppositely to the metallic material, and electrode plates 1 and 2 are fixed to a shield case 3 by an insulating holder 4. The electrode plate 1 is connected to an AC oscillator 10 and a displacement current from the electrode plate 1 to the electrode plate 2 is proportional to the value of the electrostatic capacity Cx determined by the size of the space of the electrode plastes 1 and 2 and metallic material 20. Namely, it is determined by the interval (d) between the detector 5 and metallic material and the relation between the size of the detector 5 and the size of the metallic material 20. Therefore, this device measures the width and thickness of the metallic material 20.
Patent JP-H06308012-A (JP)
Title: Automatic filtering apparatus for liquid sample
Inventor: KAMIJO SHIGEO
IPC: G01N5/04
Filed: 1993-04-27
Abstract: PURPOSE:To improve measuring accuracy and correctly perform automation processing by providing a filter holder comprising a sidewall to which an upper filtering cylinder can be fitted and a bottom having an opening equal to or more than an effective filtering area. CONSTITUTION:A filter holder 3 has a lower face 7 having a vacancy 9 equal to or more than an effective filtering area, a sidewall 8 for housing a filter and a circular-flange-like upper face 6. The vacancy 9 is provided on the lower face 7 in this constitution, whereby micro impurities and solventinsoluble components in the filtered liquid which has passed through a filter 10 pass through a support screen 4 and flow down in a lower filtering cylinder 5. Thus no residual is left on the lower face 7 so that only the solvent-insoluble components of interest or the impurities in the liquid are captured on the filter 10 on the lower face 7, while since an error in weighing caused from the holder 3 itself is reduced by an amount of the vacancy 9, thereby providing extremely correct measurement results.
Patent JP-H08319014-A (JP)
Title: Curve conveyer
Inventor: TANAKA KIYOOMI
IPC: B65G15/02
Filed: 1995-05-23
Abstract: PURPOSE: To provide a curve conveyer which generates almost no wearing chip to have an excellent conveyer life. CONSTITUTION: A loop-shaped conveyer belt 2 is extended mutually between tapered rollers 1, 1 arranged with a prescribed angular space, to hold a thickness part 21b of a bead material 21, sewn to an external surface peripheral edge of the conveyer belt 2, by many holders arranged along a peripheral edge of the conveyer belt 2, and while impeding its moving to the inside, the conveyer belt 2 is driven to the rotated through the tapered roller 1. In ordert to bring the tapered roller 1 into not contact with a part corresponding to the thickness part 21b of the conveyer belt 2, a part of corresponding to the thickness part 21b of the conveyer belt 2 in the tapered roller 1 is diametrically contracted.
Patent JP-H0844651-A (JP)
Title: Input/output control system with plurality of channel passeswith reference to input/output device
Inventor: DANIERU FURANSHISU KIYASUPAA
IPC: G06F13/12
Filed: 1995-05-23
Abstract: PURPOSE: To improve a channel path selecting technique by applying an IOP(I/O processor) with an improved capability of testing the using/empty situation of a channel path for an I/O device. CONSTITUTION: A data processing system is constituted of more than one host processors for operating a mutual action through plural channels with plural I/O devices under the control of more than one IOP(I/O processor), and a host memory. A one deep queue for receiving the instruction of the I/O work when each channel is already being used for executing the previously received work is applied to each channel. When the I/O device can perform access through the plural channels to the host computer, the IOP is allowed to judge the using situation/empty situation of each channel and the full/empty situations of the one deep queue of the channel so that an improved channel path selecting capability can be applied to the IOP.  Thus, the capability of each IOP can be improved, and the most satisfactory IOP is selected for starting the work in the channel or for judging the next path selection.
Patent JP-S6015530-A (JP)
Title: Measuring apparatus utilizing optical fiber
Inventor: KANEDA HAJIME
IPC: G02B6/00
Filed: 1983-07-08
Abstract: PURPOSE:To achieve measurements with a plurality of sensors simultaneously by damping light beams with the specified wavelength only among light beams from a light source according to the measuring physical quantity using sensors having dichroic mirror displacing according to the measuring physical quantity. CONSTITUTION:A sensor 3a has a dichroic mirror 11a interlocking a diaphragm 13 adapted to be displaced according to the measuring physical quantity 12a and a sensor 3b is arranged identically. Sample timing signals S1 and S2 are supplied to a light source 10 while being fed to a sample holding amplifiers 8a and 8b and a divider 9. The light source 10 emits light beams with the wavelengths lambda0, lambda1 and lambda2 according to the signals S1 and S2 in a time series to be incident on the sensors 3a and 3b via an optical fiber 2. In the sensors 3a and 3b, light beams with the wavelengths lambda1 and lambda2 are damped with the mirrors 11a and 11b depending on the physical quantities 12a and 12b and then, introduced into a photoelectric converter 7.
Patent JP-H09307357-A (JP)
Title: Oscillation circuit for microcomputer
Inventor: HODAKA KAZUO
IPC: H03B5/32
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To reduce the current consumption of a microcomputer. SOLUTION: The oscillation circuit is constituted by using an inverter circuit 1 outside of the microcomputer 11. Thereby the current consumption of the inverter circuit 1 is reduced by inserting current limiting resistors 9 and 10 to the current path of the inverter circuit 1. In addition, as a rectangular wave is applied to the microcomputer 11 itself, current consumption in a Schmidt inverter 13 is also reduced to be suitably used for a battery driving equipment, etc., as the result.
Patent JP-S6253827-A (JP)
Inventor: MORITA MORIJI
IPC: B32B15/088
Filed: 1986-05-30
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-S5647413-A (JP)
Title: Production of cyclopentadiene resin
Inventor: IWATA RISOU
IPC: C08F2/02
Filed: 1979-09-26
Abstract: PURPOSE: Monomer mixtures containing cyclopentadiene monomer in different contens are polymerized in a specified order to produce efficiently a resin with a well-controlled softening point.  
     CONSTITUTION: After the polymerization of (A) a monomer mixture of (i) a cyclopentadiene monomer such as cyclopentadiene and (ii) another monomer such as vinyl acetate in which the content of component a is low, preferably the weight ratio of (i)/(ii) is 40W85/60W15, (B) component A alone or a monomer mixture of high component A content, preferably the content difference between component A and component B in comonomers is made 10wt% or more, is added and polymerized. The polymerization is effected in the presence or absence of a solvent such as toluene in an inert gas atmosphere, preferably at 250W280°C, for 1W4hr in both polymerizations of components A and B respectively. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000103847-A (JP)
Title: Preparation of polyamide
Inventor: TAMURA KOZO
IPC: C08G69/04
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a process for preparing a polyamide exerting a high performance such as heat resistance, mechanical performance, low water absorption property, chemical resistance, etc., with a good processibility and a high productivity, especially a process for preparing a polyamide wherein a non-expandable, powder-granular form primary polycondensate (intermediate), which exerts little heat deterioration and has a high intrinsic viscosity and bulk specific gravity, is easily and smoothly prepared through an easy polycondensation process and a process wherein the polycondensate is taken out from a reaction vessel, which is then treated to attain a high degree of polymerization. SOLUTION: This polyamide is prepared by producing a primary polycondensate by polycondensing a dicarboxylic acid component having a terephthalic acid content of 60 to 100 mol% and a diamine component wherein the content of at least one of 1,9-nonanediamine and/or 2-methyl-1,8-octanediamine is 60 to 100 mol% under a condition wherein the moisture content is 15 to 35 wt.%, the reaction temperature is 250 to 280 deg.C and the reaction pressure (P) is 0.7 P0 to P0 (wherein P0 is the saturation vapor pressure of water at the reaction temperature), subsequently taking it out from the reaction vessel to an atmosphere of the same temperature range, the same moisture content and an atmospheric pressure and then increasing its degree of polymerization.
Patent JP-S5248015-A (JP)
Title: Control device for low speed operation of an induction motor
Inventor: KAWANAKA HIROSHI
IPC: H02P23/07
Filed: 1975-10-16
Abstract: PURPOSE: To obtain satisfactory low speed operation characteristics by connecting a first diode and a first resistor in parallel with windings of one phase, and connecting a second diode and a second resistor connected in parallel to each other to the above parallel circuit in series. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63289200-A (JP)
Inventor: ARIZONO TAKATOSHI
IPC: E21D11/38
Filed: 1987-05-22
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-H01294770-A (JP)
Title: Polyphenylene sulfide resin composition
Inventor: KATO RIICHI
IPC: C08K3/04
Filed: 1988-05-23
Abstract: PURPOSE:To obtain a polyphenylene sulfide resin composition improved in noncorrosiveness to metal by adding active carbon to a polyphenylene sulfide resin. CONSTITUTION:Wood, sawdust, coconut husk, lignin, bovine bone, lignite, brown coal, peat, coal or the like is carbonized, activated and purified to obtain an active carbon (D) of a specific gravity of 2.0-2.2g/cm<3>, a specific surface area of 700-2000m<2>/g, and a particle diameter <=500mum, desirably, <=300mum. 100 pts.wt. polyphenylene sulfide resin (A) containing at least 70mol%, desirably, at least 90mol% of a structure of repeating units of the formula is mixed with 0.1-10 pts.wt. component B and, optionally, a filler, a thermosetting resin, a thermoplastic resin, a plasticizer, a coupling agent, a lubricant, a stabilizer, etc. (C).
Patent JP-S6018877-A (JP)
Title: Detection and display device for tape remaining quantity
Inventor: SUZUKI KOUJI
IPC: G11B27/10
Filed: 1984-06-15
Abstract: PURPOSE:To detect the magnetic tape remaining time before a tape is driven by revolutions of both supply and take-up reels in the same direction, by detecting different rotational frequencies of the supply reel owing to the number of turns of the tape to the supply reel and calculating the tape remaining time before the tape loading state is ended. CONSTITUTION:A disk 22 having a slit is attached coaxially to a rotary shaft 4 of a reel drive disk for a supply reel 2. At the same time, an LED24 is set above the disk 22 and a photointerrupter 23 consisting of a phototransistor 25 is provided under the disk 22. The supply reel drive disk is revolved for a period from the start to the end of tape loading, and the pulses detected by the interrupter 23 are supplied to a counter 26 through the slit of the disk 22 which is revolved coaxially with the shaft 4. The counter 26 counts the pulse number (n) generated in response to the revolutions of the disk 22. This counted pulse number (n) is fed to an arithmetic part 28 to obtain the tape remaining time T shown by an equation [ I ].