baber/WOPTO huggingface dataset:
Patent JP-2000036291-A (JP)
Title: Label-bonding position detection device for circumferential surface of cylindrical body
Inventor: HORIKOSHI TSUTOMU
IPC: H01M2/02
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a label-bonding position detection device of a circumferential surface of a cylindrical body, capable of detecting the bonding position of a label stuck on the circumferential surface of the cylindrical body regardless of the quality of material, a design, a color of the label, and capable of adjusting the position and the direction of the label with high accuracy. SOLUTION: This device has a rotation mechanism 1 for rotating a cylindrical body (for example, a cylindrical battery) 2 having a label stuck on the circumferential surface, a first transmission type photoelectric sensor 3 for detecting a label-bonding level difference 2a on a cylindrical body 2 circumferential surface rotated by the rotation mechanism 1 and for outputting a signal, a second transmission type photoelectric sensor 4 for detecting the position of the rotating cylindrical body 2 and for outputting a signal, an operation circuit 5 for selecting a signal output of the label-bonding level difference 2a from the outputs of the first and the second transmission type photoelectric sensors 3, 4, an absolute-value conversion circuit 6 for converting into an absolute value the level-difference signal outputs B selected by the operation circuit 5,  a determination circuit 7 for adjusting and outputting a waveform width of a level-difference signal output which is over a threshold among the level-difference signal outputs B converted into absolute values, and a rotation control circuit 8 for detecting the operation and the direction of the label-bonding level difference 2a from the output of the determination circuit 7 and for controlling the rotation mechanism 1.
Patent JP-H0252293-A (JP)
Title: Fault diagnostic device for reverse rotation prevention device
Inventor: KOMITA HIDEO
IPC: G21C17/003
Filed: 1988-08-17
Abstract: PURPOSE:To detect a function without detaching the reverse rotation prevention device by providing electrodes which are arranged equally in a peripheral direction while insulated electrically from a cylinder, and connecting one terminal to a slide electrode and the other terminal to independent current detectors. CONSTITUTION:Recessed parts are distributed and provided opposite the movable piece 25a of the cylinder 23 at two positions in the axial direction and at plural positions in the circumferential direction without overlapping each other in the circumferential direction. Electrodes 30 are mounted in the respective recessed parts through insulating spacers 29. Further, a water-proof insulating electrode 32 which penetrates the bottom surface of the cylinder 23 through a water-proof seal 31 is connected to each electrode 30. The upper end of a slide electrode 3 at at least on position which penetrates the bottom surface of the cylinder 23 watertightly is made to abut on the bottom surface of a rotary body 22. The lower end of the electrode 33 is connected directly to one terminal of the electrode 34 and an electric conductor 32 which is connected to each electrode 30 on the peripheral surface of the cylinder 23 is connected to the other terminal of a power source 34 through a current detector 35.
Patent JP-S6360837-A (JP)
Title: Recording medium handling device
Inventor: TAJIMA SUMIO
IPC: B65H5/16
Filed: 1986-08-29
Abstract: PURPOSE:To speed up handling from transport to stacking of recoding mediums by transporting the recording meiums in the inclined position by transport claws or the like and the pushing down the recording medium to the stacker side with a pusher to stack the recording meiums inclined from the vertical position to that opposite to the inclined position in the transport. CONSTITUTION:Transport claws 20 are protruded along with the traveling of an endless belt 14 and recording mediums such as floppy disks transported into a transport mechanism 10 engage the ends of transport claws to be transported along fixed guide plates 11, 12. When the recording medium is accepted one, a stopper arm 61 is protruded by a motor 66 to engage the recording medium while the recording medium is pushed down by the push surface portions 54a-54d of push arm 54 to be stacked in the inclined position on a stacker 40. On the other hand, when the recording medium is rejected one, the push arm 56 is pivoteted by the motor 66 to push down the recording medium by the push surface portions 56a-56d and stack the recording mediums in the inclined position of a stacker 42.
Patent JP-H1154838-A (JP)
Title: Surface-emitting type semiconductor laser
Inventor: KAWASE TAKEO
IPC: H01S5/00
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To stabilize polarized azimuth by providing a plurality of distortion adding portions adjacent to a resonator of a surface-emitting type semiconductor laser. SOLUTION: A surface-emitting type semiconductor laser has a resonator 10b on a straight line parallel to a y-axis, through the center of the resonator 10b put between two distortion adding portions 19, 19. Which then generates stress on the resonator 10b and strain occurs at the resonator 10b. If the resonator 10b is strained, double refraction occurs first, and the resonator 10b is no larger isotropic optically in xy plane. The difference in the indices of refraction occurs for light which is polarized in the x-axis and y-axis directions so that these two directions become the directions making natural mode created in the resonator, the laser light becomes a light polarized with respect to the x-axis and y-axis, and the direction of polarization can be stabilized.  An active layer 13 is distorted and begins to have a superior gain with respect to the polarized light in a particular direction with the active layer 13 distorted. If distortion is created by stress and the interval between atoms is changed slightly, the band structure changes, in response to the change in the atomic interval and a phenomenon of gain increase/decrease occurs.
Patent JP-S6359632-A (JP)
Title: Compiler control system
Inventor: ODA JUNICHI
IPC: G06F9/44
Filed: 1986-08-29
Abstract: PURPOSE:To reduce capacities of the second intermediate text area and a dictionary memory by taking variables common to blocks and individual variables of blocks into consideration as variables and dividing a source text into blocks to execute the processing. CONSTITUTION:A designated area 4 is prepared on a dictionary memory 21 and variables common to blocks are stored there, and individual variables of blocks in a function func1 are stored in a rewritable area 5. After the compiling processing, contents of the rewritable area 5 are cleared. In the processing of a block 2, new variables common to blocks do not appear and an object concerning a function func2 is generated, and individual variables of this block are cleared after compiling. In the processing of a block 3, new variables common to blocks appear and are added to the designated area 4, and an object concerning a function func3 is generated, and individual variables of this block are cleared after compiling.
Patent JP-H1043051-A (JP)
Title: Electric water heater
Inventor: SATO SHUJI
IPC: A47J27/21
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To maintain a constant mount of hot water discharge per specified unit of time of an electric hot-water heater used in a general household, even if the amount of liquid in a container is low. SOLUTION: A timing means 11 and a voltage converting means 10 are provided. The timing means 11 detects time for continuously closing a water supplying switch 6, and, according to that time, the voltage to apply to a motor 5 is raised by the function of the voltage converting means 10. Thereby, a constant amount of hot water per specified unit of time can always be supplied, while hot water supplying is continued regardless of an amount of water in a container 1.
Patent JP-H0251747-A (JP)
Title: Software test method
Inventor: NAKAYAMA SABURO
IPC: G06F11/28
Filed: 1988-08-15
Abstract: PURPOSE:To restore the memory state in a system before the system breakdown is scattered and to facilitate the analysis of a problem by collecting the memory write information received from a CPU into an external memory of large capacity in real time or in time series. CONSTITUTION:A CPU 1 and a memory device 2 from an object system where a program to be tested works. A monitor device 3 is set between the CPU 1 and the device 2 and collects the executing program addresses (to be collected when an instruction is read out of the CPU 1 to the device 2) in time series to store them into a memory device 4 of large capacity. A back trace device 5 owns a function to restore the system state set at a time point designated by a tester, i.e., the contents of the device 2 obtained at a certain past time point based on the data update information stored in the device 4 and the saved contents of the device 2. Thus it is possible to facilitate the analysis of a problem especially in a stability test, etc.
Patent JP-S58145420-A (JP)
Title: Manufacture of coherent poly ( acetylene ) film
Inventor: DEBITSUDO CHIYAARUZU BOTSUTO
IPC: H01B1/12
Filed: 1982-11-19
Abstract: The present invention relates to coherent poly(acetylene) films and to a method of producing such polyacetylenes. The process comprises solvent casting a solution of a polymer of the general formula (V) derived from a precursor (IV), and transforming the pre-cast, polymer (V) into a poly(acetylene) (III) film and a by-product (VI) at a temperature between 20 DEG  and 200 DEG  C. at reduced pressure. The poly(acetylene) thus formed has a substantially higher density than the poly(acetylene) polymers produced hitherto. The morphology of the poly(acetylene) produced is that of a thin, coherent solid film with no voids and, no basic structural units are visible even at a magnification of 10,000 times. The polymers also have a lower crystallinity than those produced by conventional methods.
Patent JP-S5995826-A (JP)
Inventor: MOTONAGA KOUICHI
IPC: A01G31/00
Filed: 1982-11-22
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-S5994614-A (JP)
Title: Manufacture of polyester fiber
Inventor: IOHARA KOUICHI
IPC: D01F6/62
Filed: 1982-11-22
Abstract: PURPOSE:To obtain the titled fiber in high stability, suppressing the rapid increase in the tension of the running yarn by air resistance, by spinning multifilament of polyethylene terephthalate, etc., and winding the filament at a high speed under specific tension directly without using a godet roller. CONSTITUTION:A polyester composed mainly of polyethylene terephthalate is spun through the spinneret 1. The obtained multifilament is imparted with a lubricant by the oiling roller 3, passed through the traverse guide 4, and wound directly with the winder 5 without using a godet roller at a take-up speed of >=6,000m/min. In the above winding operation, the tension T1 at a position P 1.5m under the spinneret and the tension T2 just before the traverse poit Q are adjusted to satisfy the formula T2-T1<=0.3g/de and formula T2 <=10g/de.
Patent JP-H0368099-A (JP)
Title: Number plate recognizing device
Inventor: MORIMOTO KAZUO
IPC: G08G1/017
Filed: 1989-08-08
Abstract: PURPOSE:To quickly perform the bus arbitration control most suitable for number plate recognition processing by giving a higher priority level to a bus acquisition request and switching the priority between plate segmenting processing and character recognition processing in accordance with the processing condition. CONSTITUTION:A bus permitting signal consists of a whole control card input LWAV1, plate segmenting and character recognizing card inputs LWAV2 to LWAV12, and a monitoring processing card input LWAV13. The highest priority level and the second highest priority level are given to the request from a monitoring processing card (LWRQ13) and that from a whole control processing card (LWRQ1) respectively. Requests in plate segmenting processing cards (LWRQ2 to LWRQ7) and requests in character recognition processing cards (LWRQ8 to LWRQ12) are preferred in the occurrence order; and when they simultaneously occur, the precedence is determined in each highest priority level.
Patent JP-H0870239-A (JP)
Title: Voltage-controlled oscillator
Inventor: MIZUNO MASAYUKI
IPC: H03K3/03
Filed: 1994-08-30
Abstract: PURPOSE: To prevent an output clock from fluctuating with time even if a delay time of an amplifier element that constitutes the voltage-controlled oscillator fluctuates by adopting such a configuration that has neither paths through which all of two sets of output terminals are in-phase nor ones in opposite phase. CONSTITUTION: The oscillator is provided with a ring oscillator R1 in which three amplifier elements A1 to A3 are connected in a ring, a ring oscillator R2 in which three amplifier elements A4 to A6 are connected in a ring, and a ring oscillator R3 in which three amplifier elements A7 to A9 are connected in a ring. Thus, output terminals of the 3×3 sets of amplifier elements are connected to new amplifier element A10 to A18. In considering all signal paths passing through a same output terminal in all combinations of two sets of output terminals among the input terminals of the 3×3 sets of amplifier elements being components of the three ring oscillators R1 to R3, both of paths where signals through all of two sets of output terminals are not in phase and not in opposite phase are not provided.
Patent JP-S58104446-A (JP)
Title: Hot water storage tank for supplying hot water by water heater
Inventor: KOMOTO KATSUTOSHI
IPC: F24H9/00
Filed: 1981-12-16
Abstract: PURPOSE:To speed up the increase of the temperature of supply hot water at the heater starting time by placing a heated water pipe from a heater into a tank from the upper side surface of a hot water storage tank and aligning the outlet port of a hot water supply pipe at a predetermined interval, and mounting the return port of the supply hot water pipe on the side surface of the upper part of the tank to accelerate the increase in the temperature of supply hot water at the heater starting time. CONSTITUTION:In the hot water storage tank 1 for supplying hot water in the water heater, the outlet 2 of the hot water supply pipe is mounted on the top part of the tank 1. The heated water pipe from the heater 5 is placed in the tank 1 from the upper side surface of the tank 1, and the outlet is formed into a nozzle shape. The flow-out direction on the heated water is aligned with the flow-out direction of supply hot water, and the outlet 3 is placed at a position directly below the outlet 2 in a spaced relationship with the latter. On the other hand, a return port 4 of the hot water supply pipe is mounted on the upper side surface of the tank 1. As a result, in the tank 1 filled with water, the increase in the temperature of supply hot water at the starting time of the boiler 5 is accelerated, and a disadvantage of an abrupt temperature fall of supply hot water in the midway of supply hot water is eliminated.
Patent JP-H0369872-A (JP)
Title: Check valve
Inventor: NAKAZAWA MASAHIKO
IPC: F16K15/14
Filed: 1989-08-07
Abstract: PURPOSE:To aim at enhancing the sealing ability by dividing a valve housing formed therein with a valve chamber into two parts, that is, upstream and downstream parts, between which a diaphragm is clamped, and by fixing a valve element to the center of the diaphragm so as to move to and from a valve seat. CONSTITUTION:An upstream valve housing 1 formed therein a valve chamber A and a downstream valve housing 2 formed therein with a valve chamber B are fastened together with the use of a nut 3, a diaphragm 4 being clamped therebetween, and a valve element 5 between the valve chambers A B in the center sections of the valve housings is installed. A disc part 5b is formed on the chamber A side of the valve element 5, and is adapted to move to and from a valve seat 6. The valve element 5 is pressed against the valve seat 6 by a magnet 7 disposed on the chamber B side. The valve element 5 is formed therein with a fluid passage 14 so as to block a backflow in the direction (b) when the valve element 5 abuts against the valve seat 6. With this arrangement, the pressure receiving area diameter of the valve element 5 upon backflow may be increased so that the seat surface pressure between the disc part 5b and the valve seat 6 is increased, thereby it is possible to enhance the sealing ability.
Patent JP-S6095903-A (JP)
Title: Linear solenoid device
Inventor: KAWACHI HIDEOMI
IPC: H01F7/16
Filed: 1983-10-31
Abstract: PURPOSE:To obtain the shifting movement characteristics of an output shaft accurately corresponding to an exciting current by a method wherein a moving core and the output shaft with which the operational condition of the core will be outputted are constituted seperately, and the sliding property of said output shaft is maintained in a fully excellent state. CONSTITUTION:An exciting coil 13 is wound around the outer circumference of a stator core 11 consisting of a magnetic material through the intermediary of a bobbin 12 consisting of an insulating material. An output shaft 14 consisting of a non-magnetic material is provided on the center shaft part of said core 11, and the shaft 14 is supported in the state wherein it is freely movable in axial direction for the bearing 15 which is provided in an inserted manner. On the position opposing to the magnetic surface of said core 11, a cylindrical moving core 18 is provided, and the core 18 is supported by a bearing 19, which will be provided coaxially on the core 11 in a freely movable manner in axial direction. A fitted spring 23 is interposed between the shaft 14 and the core 11, and the force repelling from the core 11 is made to act on the core 18 through the intermediary of the shaft 14.
Patent JP-S6265883-A (JP)
Title: Feeding method and device for twin wire
Inventor: NAKADA TOSHIYUKI
IPC: B65H51/26
Filed: 1985-09-18
Abstract: PURPOSE:To make feed speed of wires constant which is higher than splitting speed and prevent the wires from being damaged by arranging a first and a second feed rollers to the downstream side of a pin insertion type splitter and arranging between both of the feed rollers a wire reservoir mechanism. CONSTITUTION:When feeding twin wires 2 by means of a second feed roller 7 at a constant feed speed, the feed speed of the wire 2 at a pin insertion type splitter 4 is made, when the wires are split, lower than the feed speed of the roller 7 by means of a first roller 5. When the splitting action is finished, the feed speed of the first roller 5 is made higher than the feed speed of the roller 7. When the wires 2 are not split, as is ordinarily the case, the feed speed of the roller 5 and the feed speed of the roller 7 are made the same. The differential of the amount of the wire feeds between the rollers 5 and 7 is adjusted by the control of a wire reservoir mechanism 6.
Patent JP-2000033727-A (JP)
Title: Anode surface coating agent for electric coagulation printing and electric coagulation printing method using the same
Inventor: BETTO ATSUSHI
IPC: C09D11/00
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To provide an anode surface coating agent not increasing the viscosity of electric coagulation printing ink during printing and not bringing about back staining undesirable to the non-image part of a material to be printed and an electric coagulation printing method capable of forming electric coagulation printed matter free from the lowering of image quality caused by back staining. SOLUTION: A process preparing an anode surface coating agent for electric coagulation printing containing isostearic acid, an anode having a passive surface and a cathode, a process coating the surface of an anode with liquid microdroplets of the anode surface coating agent for electric coagulation printing containing isostearic acid, a process forming dots of coagulated ink corresponding to a desired image on the surface of the anode by the electric coagulation of printing ink containing an electrolytically coagulable polymer charged in the gap between the anode and the cathode and a process transferring the dots of the coagulated ink to a material to be printed to form an image are included.
Patent JP-H0299657-A (JP)
Title: Preformable mat
Inventor: ANTONIO KARUBARO FUIRO
IPC: D04H1/60
Filed: 1989-08-07
Abstract: PURPOSE: To obtain a preforable mat suitable for preforming a complicated shape by applying a specific thermoplastic binder to a mat formed from a glass fiber material having a specified fiber length and a mixed specific wt.%, heat-treating the resultant mat and then cooling and solidifying the heat-treated mat. CONSTITUTION: This preformable mat is obtained by applying forming size to a glass fiber material, chopping the resultant glass fiber material, mixing 40 wt.% of the cut material having 10.16 cm fiber length with 60 wt.% of the cut material having 15.24 cm fiber length, forming the mat, then applying a thermoplastic binder using an emulsion containing 55 wt.% of a mixture of equal amounts of a styrene-soluble polyester resin powder and a polystyrene resin powder and 45 wt.% of a polyvinyl acetate mowlith D-50 plasticized with 3% of polyethylene glycol ester adipate to the formed mat, subsequently heat- treating the formed mat at 250 deg.C, surrounding the glass fiber material with the binder, then cooling the mat and solidifying the thermoplastic binder.
Patent JP-H0528396-A (JP)
Title: Vehicle travelling condition measuring instrument
Inventor: TOYAMA MASAKAZU
IPC: G08G1/052
Filed: 1991-07-22
Abstract: PURPOSE:To easily confirm the information on a monitor by writing and adding the information of the road surface condition and the vehicle on a displaying screen in a device to measure the travelling condition of a vehicle by the image processing. CONSTITUTION:An image signal photographed by a television camera 1 is transmitted to a vehicle condition measuring travelling instrument main body 10, the image signal is converted into digital data by an A/D converting part 11, the data of 2 screens are stored to image memories 12 and 13 at a constant time interval, and the data of the background where the vehicle does not exist at the road are stored in an image memory 14. The data stored in respective these image memories 12-14 are processed by an image data processing part 16, and the result is written into an image memory 15. From the image data, the data of the vehicle are extracted, the data such as the pursue of the vehicle and the speed of the vehicle are outputted from an output part 17, also added to the image memory 15, converted into analog data by a D/A converting part 18 and after that, displayed on a monitor 2.