baber/WOPTO huggingface dataset:
Patent JP-H04263630-A (JP)
Title: Device for gripping empty tube or full bobbin
Inventor: FURANTSU YOOZEFU UIIZE
IPC: D01H9/04
Filed: 1991-11-22
Abstract: PURPOSE: To provide an automatic bobbin changer of a fine spinning frame especially a ring spinning frame having grabs for tubes and bobbins warranting surly scanning existence/absence of the tubes or the yarn-rewound tubes and movement of gripper mechanisms. CONSTITUTION: This apparatus is an automatic bobbin changer of fine spinning frame especially ring spinning frame and having sensors 25, 25' and 25" scanning existence/absence of tubes or the yarn-rewound tubes and connected with signal apparatuses 15 and 16.
Patent JP-S63160846-A (JP)
Title: Ink jet printer
Inventor: MIZOGUCHI YOSHIYUKI
IPC: B41J2/165
Filed: 1986-12-25
Abstract: PURPOSE:To raise the economical advantage of an ink jet printer by a method in which when driving a recovery system to suck up air bubbles in an orifice to restore them to original state, ink of a necessary amount is sucked up according to the temperature of ink. CONSTITUTION:Temperature near an ink jet head are detected by a temperature sensor, and on the basis of the temperature being detected, waiting times TA and TB are determined. The solenoid 130 of the valve mechanism is excited and then magnetically erased at the waiting time TA. A rubber stopper 125 closing the ink inlet 124a is pulled downwards to open the ink inlet 124a. Negative pressure generated in a negative pressure source, coming through a valve case from the tube 137, goes trough an ink tube 122 to a nozzle 221, and ink in the nozzle 221 is sucked up. Bubbles blocking the nozzle 221 are sucked from the nozzle 221 to recover the nozzle 221.
Patent JP-H07301660-A (JP)
Title: Method and equipment for checking semiconductor device
Inventor: MAIKURU JIEI MEITAMU
IPC: G01R31/26
Filed: 1994-12-12
Abstract: PURPOSE: To provide a semiconductor device inspection method and an apparatus thereof which is highly reliable and gives no automatic damage or destruction to the inspected device. CONSTITUTION: A standard surge waveform, which is finished early, is applied to a device to be inspected. During this waveform application or just after it, a parameter sensitive to a device temperature is monitored and a heating quantity due to the standard surge waveform is checked. By means of a controllable short circuit working on the standard waveform, the surge waveform is finished in an early stage. A differential coefficient as to a time of the parameter sensitive to a temperature is continuously monitored during a maintaining duration of the waveform. By means of monitoring of the differential coefficient, a short circuit is actuated earlier if the differential coefficient exceeds the threshold value and indicates excessive increase of a device temperature.
Patent JP-H07157619-A (JP)
Title: Vinylidene chloride resin composition
Inventor: NISHII SEKIYA
IPC: C08L27/08
Filed: 1993-12-08
Abstract: PURPOSE:To control the generation of decomposition products due to the residence of resin and prevent the occurrence of resinous deposits adherent to a die during extrusion by using ethylenebisstearamide as the constituent. CONSTITUTION:This resin composition contains 0.1-5wt.% ethylenebisstearamide. It is useful particularly for melt extrusion (for example, forming into fiber or film). The resin is a copolymer of at least 83wt.% vinylidene chloride component and at most 17wt.% monomer component copolymerizable therewith and comprising, e.g. a vinyl chloride, acrylic or methacrylic monomer. An example of the composition is the one obtained by incorporating 2.5wt.% ethylenebisstearamide into a mixture of a base resin comprising a vinylidene chloride resin (having a weight ratio of vinylidene chloride to vinyl chloride of 85:15) with additives (6wt.% dioctyl phthalate and 1wt.% epoxidized octyl stearate).
Patent JP-H0528361-A (JP)
Title: Cup printer of cup system drink vending machine
Inventor: ISHIDA TAKASHI
IPC: G07F13/10
Filed: 1991-11-25
Abstract: PURPOSE:To improve that conventionally, a usual cup system drink vending machine uses a common cup to print beforehand a common mark or a representative merchandise name on a merchandise to be sold and is insufficient to attract the purchasing desire of a customer. CONSTITUTION:When a customer inputs money, selects a merchandise selecting push button 16 and thus, a cup 1 drops onto a vending stage 18, a CPU 8 detects this by an optical sensor 2, reads the selling merchandise name from a RAM 10, rotates the vending stage 18 through a vending stage rotating motor 33, and prints the merchandise name directly to the cup 1 through a printer 31.
Patent JP-H08147852-A (JP)
Title: Disk player device
Inventor: TAKAI KAZUKI
IPC: G11B17/26
Filed: 1994-11-17
Abstract: PURPOSE: To provide a disk player device with a simple structure and high reliability capable of mechanically housing, selecting and ejecting plural cartridges. CONSTITUTION: A stocker unit 14 housing the cartridge is arranged in front of the device and below a cartridge insertion/ejection hole 10b, and a floating unit 12 reproducing a disk is arranged in the rear of the device. The stocker unit 14 ascends/descends a distance equivalent to one stage of a stocker. The floating unit 12 ascends/descends stepwise between respective stages of the stocker units 14, and performs the exchange of the cartridge between the floating unit 12 and every stocker, and further, performs housing/ejection of the cartridge.
Patent JP-S63164541-A (JP)
Title: Optical transmitter
Inventor: KONDO KATSUYA
IPC: H04B10/54
Filed: 1986-12-26
Abstract: PURPOSE:To prevent a network from exerting bad influence upon other stations by providing each optical transmitter with a means for turning off a light emitting element when an optical transmitter in one station included in a network connecting plural stations generates a continuous light emission fault. CONSTITUTION:Since a fault signal 10s from a fault detecting circuit 10 is not formed at the time of normal operation, a power supply circuit 7 is in its connected state. Thereby, a driving circuit 6 turns on and off an output current in accordance with a transmission codes to turn on and off the light emitting element 5. When the light emitting element is turned to a continuous emitting state by a fault in a transmission code S generating circuit or a driving circuit 6, a fault detecting circuit 10 counts up light emission detecting signals 9s outputted from the light emitting element 5 at the time of its light emitting state. When the signal 9s is continued more than a set time, the fault signal 10s is outputted to the power supply circuit 7. Consequently, the circuit 7 is turned to an interrupted state and the light emitting element 5 is turned off.
Patent JP-H08210363-A (JP)
Title: Roller bearing and sealing device therefor
Inventor: KUROODO SHIYAROORU
IPC: F16C33/78
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing which has channels in it, is small-sized and can be sealed without being moved under the pressure of a fluid and to provide a sealing device for it. SOLUTION: This sealing device 8 is provided with two seals 9 made of a flexible material, held against each other by a metal reinforcing member 10 and arranged on the same axis. Each seal 9 has a ring of axial teeth 16 separated from one another by circumferential gaps. The dimensions of the teeth and of the gaps separating them are such that when the two seals 9 of the sealing device 8 are held against each other, the teeth of one of the seals 9 of the sealing device 8 penetrate between the teeth of the other seal 9 of the sealing device 8, thus forming radial channels for the flow of a fluid through the sealing device 8.
Patent JP-H02153346-A (JP)
Title: Silver halide photographic sensitive material which is suppressed in generation of fogging
Inventor: HIRABAYASHI SHIGETO
IPC: G03C1/34
Filed: 1988-12-05
Abstract: PURPOSE:To stabilize photographic performance and to prevent the generation of fogging even if the photosensitive material is preserved at and under a high temp. and high humidity by incorporating a specific compd. into silver halide emulsion layers or the hydrophilic colloidal layers adjacent thereto. CONSTITUTION:The compd. expressed by the formula is incorporated as an antifogging agent into the silver halide emulsion layers and/or the hydrophilic colloidal layers adjacent to the emulsion layers. In the formula, R<1> denotes alkyl, aryl, etc.; R<2> denotes H, halogen; the more specific example of the compd. expressed by the formula includes the compd. in which R<1> is -C3F7 and R<2> is -F. This compd. can be added into the emulsion after the end of the chemical maturation of the emulsion at the time of incorporating this compd. into the emulsion layers.
Patent JP-H08224870-A (JP)
Title: Printer
Inventor: TOOMASU JIEI UIBURU
IPC: B65H5/22
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To improve a printing quality by advancing a printing medium to a position adjacent to a supporting body which receives the printing medium, inking onto the printing medium through an ink orifice, and applying a force to the supporting body for suppressing the printing medium to be flat during inking. SOLUTION: An ink jet printer has an ink jet printing head 20 with an arrangement of ink orifices (nozzle opening parts) 22 loaded on a carriage 24. A paper 30 is sent out by a document feeder from a tray to a nip between a pinch roller 36 and an exit roller 34 cooperating with the pinch roller 36. Ink drops are transferred onto the paper 30 on a platen (supporting body) 40 by the printing head 20. In this case, a positive pressure air flow-suppressing device consisting of a first and a second air knives 50 and 52 is arranged to positions at the side of the upstream and downstream of the printing head 20 to prevent deflection or skew of the printing head 20 from causing printing failures. The paper 30 is made flat by an air pressure.
Patent JP-H02155672-A (JP)
Title: Image recorder
Inventor: YAMADA HIROMICHI
IPC: B41J2/485
Filed: 1988-12-08
Abstract: PURPOSE:To obtain a high-quality image with smooth edges without increasing storage capacity by inputting and accumulating image data according to a recording density in a main scanning direction, and generating interpolation dot data based on the image data accumulated. CONSTITUTION:When a dot pitch of an image signal VDO sent from a printing controller 6 is 300 dpi, a multiplying circuit 5 outputs a clock signal VCLK' converted by frequency multiplication of an image clock signal VCLK inputted according to a conversion density selection signal S (in this example, the frequency is multiplied by 2). The image signal VDO is sequentially outputted to be written into shift registers 1, 2, 3 based on the clock signal VCLK', and interpolation is carried out by a comparing and discriminating circuit 4. The circuit 4 has a logical circuit 21, which is supplied with outputs from the registers 1, 2, 3 as six bits A, B, C, a, b, c, and outputs an image in question Q.
Patent JP-H01152160-A (JP)
Title: Flame-retarding polymer composition containing bis(biphenyl) diester derivative
Inventor: MATSUBA TAKAO
IPC: C09K21/08
Filed: 1987-12-08
Abstract: PURPOSE:To obtain a polymer composition useful as a highly heat-resistant and highly weather-resistant flame retardant, by mixing a polymer with a specified bis(biphenyl) diester derivative. CONSTITUTION:This polymer composition is formed by mixing a polymer with a bis(biphenyl) diester derivative of the formula (wherein X is Br or Cl, m is 0-9, n is 0-9, m+n>1, R is a 1-4C alkylene, a phenylene, or an alkylene oxide, and H atoms contained in these groups may be substituted with Br or Cl atoms.). Examples of the compounds of the formula include bis(octabromobiphenyl) terephthalate, bis(octachlorobiphenyl) terephthalate and bis(octachlorobiphenyl)-2,3-dibromosuccinate. This derivative can be obtained by, for example, reacting a phenylphenol compound with a dicarboxylic acid dichloride.
Patent JP-H03131259-A (JP)
Title: Method and apparatus for making carbonated spring
Inventor: FURUYA HARUMASA
IPC: A61H33/02
Filed: 1989-11-27
Abstract: PURPOSE:To eliminate labor or the inconvenience of handling and to obtain a carbonated spring at any time, if necessary, by concentrating carbon dioxide in combustion gas to send the same into water. CONSTITUTION:Air 1 is sent in a duct 6 by a blower 3 and supports the combustion of city gas 2 due to a burner 5 to feed combustion exhaust gas 16 which is, in turn, cooled by a cooler 7 to be sent to the non-transmission part of a carbon dioxide separation membrane 9. The suction part of a vacuum pump 10 is connected to the transmission part of the separation membrane 9 and a part or the whole of the component of the combustion exhaust gas 16 transmits through the separation membrane 9 and the membrane transmitted gas 11 enhanced in the concn. of carbon dioxide is sent in the hot water 13 within a bathtub 12 by the vacuum pump 10 through a connection pipe 24 and becomes gas bubbles 25 to be dissolved in the hot water 13. By this method, labor, the inconvenience of handling or trouble is eliminated and a carbonated spring can be obtained at any time, if necessary.
Patent JP-S63162607-A (JP)
Title: Herbicidal composition
Inventor: ENOMOTO YUJI
IPC: A01N43/70
Filed: 1986-12-26
Abstract: PURPOSE:To obtain a herbicidal composition, containing a phenylaminopyridazine derivative, phenoxy based, acid amide based, carbamate based compound, etc., capable of killing many kinds of weeds in question in a small application amount and having safety for paddy rice. CONSTITUTION:A herbicidal composition containing a compound expressed by the formula (R is halogen, lower alkyl, lower alkoxy, phenyl, phenoxy, etc.; n is 0-5; R1 is allyl, lower haloalkyenyl, lower haloalkynyl, etc.; R2 is H or halogen) and one or two or more compounds selected from phenoxy based, naphthoxy based, acid amide based, aniline based, urea based, diphenyl ether based, carbamate based, quinone based, pyrazolate based, sulfonylurea based and triazine based compounds as an active ingredient. This herbicide is capable of producing remarkable synergistic effects and controlling perennial weeds which are hardly controlled in paddy field by spraying once.
Patent JP-2000130014-A (JP)
Title: Powerwindow device
Inventor: OGASAWARA KAZUYOSHI
IPC: E05F15/10
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a power window device, cost of which is reduced and which has a simple structure and can detect pinching of a foreign matter easily. SOLUTION: An ultrasonic vibrator 7 for transmission transmits ultrasonic waves into a windowpane 3, and an ultrasonic vibrator 9 for reception receives ultrasonic waves being reflected from the upper end section of the windowpane 3. A received-voltage measuring section 34 measures the received-voltage value of a reception signal based on ultrasonic waves received by the ultrasonic vibrator 9 for reception, a pinching detecting section 35 detects the pinching of a foreign matter 4 to the windowpane 3 on the basis of the change of the received- voltage value measured by the received-voltage measuring section 34, and a safety control operation command section 37 conducts safety control operation when the pinching of the foreign matter 4 is detected.
Patent JP-H03171215-A (JP)
Title: Information processor
Inventor: SUZUKI TAKESHI
IPC: G06F1/24
Filed: 1989-11-30
Abstract: PURPOSE:To improve operability at the time of resetting and to prevent resetting owing to malfunction by resetting a processor when plural prescribed keys in a keyboard are simultaneously depressed for a prescribed time. CONSTITUTION:The keyboard 4 is constituted by a full keyboard having JIS arrangement, and keys 4a and 4b are provided for the keyboard 4. The keys 4a and 4b are used for giving the instruction of the resetting of a system (the resetting processing of a part of or the whole hardware and software) by simultaneously depressing them for a prescribed time. The simultaneous depression time of the keys 4a and 4b is measured by a counter 3a in RAM 3. Thus, the system can be reset with satisfactory operability and danger for resetting the system owing to malfunction and destroying user data is less.
Patent JP-H04180395-A (JP)
Title: Remote controller
Inventor: NISHIDE TAKUYA
IPC: H04Q9/00
Filed: 1990-11-14
Abstract: PURPOSE:To reduce the number of connectors for connection and the number of lead wires by synthesizing the signals of remote control reception/data and front operation switch into one signal and transmitting the signal to an A/D converter incorporated in a chassis in a main body. CONSTITUTION:An optical signal 2 emitted from a remote control transmitter 1 is converted into an electric signal by a light receiving element 3, amplified, demodulated, and pulse-shaped in a demodulation part 4 to obtain a remote control signal pulse as the conventional case. A switching element 17 is connected to the output side of the demodulator 4, and signal voltage on a data line 18 emitted from a front operation board 15 including a circuit where resistance 8 and data line 18 are connected is inputted to an A/D converter 14 of a chassis 16 in the main body. The signal voltage is ADD-converted and the operation command according to the voltage partially divided by the resistance and a switch SW is decoded in a microcomputer 7, and the circuit in the equipment is controlled.
Patent JP-H09123579-A (JP)
Title: Stamp tape cassette and stamp device
Inventor: TAKAMI HIROSHI
IPC: B41J32/00
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To allow thermosensible stencil paper to be loaded simply. SOLUTION: In a stamp tape cassette 20, when a stamp body 60 is mounted on the stamp mounting part 33 of a cassette 20 in a state where thermosensible stencil paper 25 is guided into a pair of guide grooves 42 and faced to the exterior thereof by the opening part 41, the ink impregnation body 68 of the stamp body 60 comes in close contact with the thermosensible stencil paper 25, and when the stamp body 60 is removed from the stamp mounting part 33, the stamp body 60 capable of being used as a stamp is completed.
Patent JP-2000135475-A (JP)
Title: Substrate treating device
Inventor: NISHIMURA JOICHI
IPC: B08B1/00
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a substrate treating device capable of simplifying device configuration, making device installing area compact, improving throughput, and the like. SOLUTION: In this device, a mount base 2 for mounting and supporting a substrate container 1 and plural substrate treating parts 3 for applying a prescribed treatment to substrates W are arranged along a conveying path 5 of a substrate conveying mechanism 4, oppositely to each other, by putting the conveying path 5 between them, and the substrate treating parts 3 are arranged so as to be, laminated up and down. The substrate conveying mechanism 4 is provided with plural substrate conveying arms 21 for enabling the taking-out/housing of substrates W from/to the substrate container 1 and enabling the conveying-in/conveying-out of the substrates W to/from the substrate treating part 3.  By using these substrate conveying arms 21, the taking-out/ housing of the substrates W from/to the substrate container 1 and the conveying- in/conveying-out of the substrates W to/from the substrate treating part 3 are performed. As the substrate treating part 3, a both surfaces washing treatment part for washing treatment of obverse and reverse surfaces of the substrates W may be provided.
Patent JP-2001127359-A (JP)
Title: Optical fiber for amplification
Inventor: KOYADA YASUHARU
IPC: H01S3/06
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To obtain an optical fiber for amplifications wherein a highly efficient excitation, the laser oscillation of a high output power, and an optical amplification can be performed. SOLUTION: An optical fiber for amplifications has a plurality of independent cores 1a of each other which have such active media as Er and are disposed therein independently of each other in parallel with each other, a first clad 1b which covers the outer peripheries of the cores 1a integrally with and in common with all the cores 1 and has a refractive index smaller than the one of the core 1a, a second clad 1c which is formed on the outer periphery of the first clad 1b and has a refractive index smaller than the one of the first clad 1b, and at least one end-face 100a for introducing thereinto an excitation light.
Patent JP-H11141711-A (JP)
Title: Gas shut off device
Inventor: SAITO JUNICHI
IPC: F16K17/36
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To prevent current wastefully from being consumed for judging exhaustion of a battery, and extend the life of a device by accumulating consumption current in proportion to a control time of the device and operating times of a load, and judging a battery exhaustion comparing accumulated consumption current with prescribed consumption current for judging exhaustion of the battery. SOLUTION: A gas shut off device served by a battery as power source, is provided with a consumption current accumulating means 11 for accumulating consumption current in proportion to consumption current and operating times of a load obtained by the total of an operating time from a reset start of a device. The accumulated consumption current calculated by the accumulating means 11 is compared with prescribed consumption current by a battery exhaustion judging means 12, and a battery reducing signal is outputted in the case where the accumulated consumption current exceeds the prescribed consumption current. When the battery reducing signal is generated, it is judged in the control unit 20 that battery voltage is reduced, and an informing signal is outputted to informing means 6.  An informing device (an alarm is generated by a LED, an LCD, or voice) is operated by the informing means 6, and battery exchange is urged.
Patent JP-H07158147-A (JP)
Title: Vacuum valve operation count device
Inventor: NISHIKAWA SHINGO
IPC: E03F3/00
Filed: 1993-12-10
Abstract: PURPOSE:To make it possible to confirm easily the number of operations by installing a counter which operates based on an open air flowing in a vent pipe to an area where the vent pipe, which may take in an open air into an upper space of a house-inlet, is exposed on the ground. CONSTITUTION:A sanitary sewage flow-in pipe 12 is connected to a house-inlet 11 of a vacuum sewerage 10 and a vacuum valve 15 is formed between a suction pipe 13 which is communicated with the soil chamber 11 and a vacuum sewage pipe 14 which is communication with a vacuum source. Then, a count device 100 is installed to a vent pipe 17, which may take in an open air to pressurize sanitary sewage, to an upper part space of the house-inlet 11 by way of a spring 101. This count device 100 is designed to count the flow of the open air in the flow of the vent pipe 17 produced by an opening motion of the vacuum valve 15. The number of on/off operations of the vacuum valve 15 is counted based on the result of the count operation. It is, therefore, possible to confirm the number of on/off operations of the vacuum valve 15 on the ground.
Patent JP-H10170547-A (JP)
Title: Probe adaptor
Inventor: KERR BRIAN W
IPC: G01R13/20
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To obtain a probe adaptor that is mounted on, and attached to, a small probe, and that enhances the user's convenience and the reliability to user. SOLUTION: A probe adaptor is provided with a body 12 provided with a protrusion part 14, a tail part 16, and a slender groove part 18 used to house a probe 11. A probe-tip assembly which is attached to the protrusion part at the body is coupled to the signal input terminal of the probe at the inside of the body via a conductive sleeve 40 and a connector pin 22. When the probe is arranged inside the groove part, the signal input terminal of the probe is connected electrically to the probe-tip assembly. In addition, a grounding- conductor connector 52 which is connected to the probe is supported by a pad 34 which is formed in the center of the body, and a grounding conductor 54 and the grounding-conductor connector do not disturb a probing operation.