baber/WOPTO huggingface dataset:
Patent JP-2000127400-A (JP)
Title: Ink jet recording head and recorder
Inventor: TAKIZAWA MASAHIRO
IPC: B41J2/05
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To obtain a highly reliable head having small substrate size at low cost by providing a signal drive circuit for driving an ink ejection heater arbitrarily and selectively at a corner part of a substrate and a signal processing circuit independent therefrom thereby eliminating ineffective area. SOLUTION: Ink supply holes 501, 502 are made through a semiconductor substrate 400 mounting ink ejection heaters and units 430, 431 each having a circuit required for ejecting one kind of ink are disposed on the opposite sides of the supply holes 501, 502 along with a heater peripheral circuit block 420. The units 430, 431 are arranged at a corner part of the substrate 400 such that any other signal processing circuit than a heater selection circuit unit is not present between the end part of the substrate 400 and the units 430, 431. Heater selection circuits 101, 102 are two kinds of signal processing unit other than the units 430, 431 for selecting an arbitrary heater and one functional unit is implemented by one arranging unit.
Patent JP-H1077108-A (JP)
Title: Article storage equipment
Inventor: IMAI MASAO
IPC: B65G1/04
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To reduce operation costs and manufacturing costs while attaining size reduction in an article storage equipment which can prevent the falling of a housed article. SOLUTION: An article storage equipment is provided with a housing shelf B provided by vertically and laterally juxtaposing plural article housing parts 1 provided in a condition where article taking in and out ports are opened on the shelf front face side and an article carrying means to carry articles between an article carrying in and out part to its housing shelf and respective article housing parts, and is constituted so as to close the article taking in and out ports of the article housing parts to prevent the falling of articles and close the article taking in and out ports of plural article housing parts adjacent in a condition of closing an article falling preventive regulating body 8a constituted so as to be freely openable-closable.  The article taking in and out ports of the different article housing parts are arranged in a plurality so as to be closed, and an opening-closing operation means H which automatically opens the article taking in and out ports when the articles are taken in and out of the article housing parts by the article carrying means and automatically closes the article taking in and out ports according to a finish of taking in and out of the articles, is arranged on the installing part side of the housing shelf.
Patent JP-2001058766-A (JP)
Title: Image device for elevator
Inventor: SUZUKI TOMOAKI
IPC: H04B10/11
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To extend a transmission distance and to set an image device even in an elevator having a long distance hoistway by installing a plurality of light emitting devices (light receiving devices) on an elevator hoistway and sharing a transmission range according to transmission performance of the light emitting devices (light receiving devices). SOLUTION: When a car 3 is located at a lower part of a hoistway 1, the light emitting device 5 inputting an image signal from an image picking-up device 4 converts the image signal into a light signal (f) and transmits the signal (f). The light signal (f) is received by a light receiving device 6B mounted on an intermediate part of the hoistway 1 in a transmission range of the light emitting device 5. In the device 6B, the light signal (f) is converted into an image signal and the image signal is transmitted to an image recording processing device 9 via wiring 10.  When the car 3 is located at an intermediate part of the hoistway 1, the light signal (f) is received by a light receiving device 6A on an upper side, is converted into an image signal by the light receiving device 6A in the same way and is transmitted to the video recording processing device 9, and video recording and a display on a monitor television are performed.
Patent JP-S60124535-A (JP)
Title: Speed change unit in vehicle
Inventor: TADA YASUO
IPC: B60W10/10
Filed: 1983-12-08
Abstract: PURPOSE:To make it possible to control a vehicle in accordance with necessities, by providing such an arrangement that a rotational speed control means is actuated in accordance with the outputs of a vehicle speed sensor and a speed change switch upon controlling of a speed change lever other than low speed running, and as well manual speed change may be made upon setting of a manual change-over switch. CONSTITUTION:In the case of that a motor-cycle or the like is launched after an engine 1 is started, a controller 7 issues an instruction for the control of manual speed-change since a vehicle speed is zero. Meanwhile, upon the vehicle running at a speed higher than a predetermined vehicle speed, when a speed change lever 5 is controlled, the controller 7 automatically controls a solenoid clutch 3 and a throttle actuator 8 in accordance with the output of a speed change switch 10 associated with the above-mentioned lever 5 to facilitate the change of gear positions of a speed change unit 4. Further, when an automatic/ manual change-over switch 12 is turned to its manual side, operation in association with the input of the speed change switch 10 is nullified, and therefore, the control of speed change is made manually as in the case of launching of the vehicle.
Patent JP-H0890833-A (JP)
Title: Recorder
Inventor: NAKAJIMA SUKEYUKI
IPC: B41J2/36
Filed: 1994-09-28
Abstract: PURPOSE: To regulate the character line of a font pattern in response to a record sheet by providing control means for altering the generation of a character pattern in response to the judged result of judging means to record a heat sensitive sheet or a heat sensitive copy sheet. CONSTITUTION: When a print request is received by a CPU 21 from a host apparatus 100 via an I/O 27, the signal of a switch 8 is read and judged before character information to be recorded is received. Then, the CPU 21 primarily stores the identification number of a font memory corresponding to the selected font pattern in a RAM 26. When the character, symbol information to be printed are received from the apparatus 100, the CPU 21 stores the received character code in the RAM 26, and then converts the character code to the font pattern by using the font memory previously selected. Then, an image signal and the other print concerning information are transferred to a printer 1a. The CPU 21 controls the operation of the printer 1a and executes the recording of the character information.
Patent JP-H0280942-A (JP)
Title: Surface inspection apparatus
Inventor: KAGA SAIICHIROU
IPC: G01N21/88
Filed: 1988-09-17
Abstract: PURPOSE:To perform automatic compensation corresponding to a change with the passage of time by detecting scattering beam generated when a standard measuring surface integrally moving along with an object to be inspected is irradiated with beam and setting beam detection output to a correction value. CONSTITUTION:A turntable 120 loaded with a wafer 10 being an object to be inspected and a standard measuring surface 130 are integrally moved horizontally through a motor 113 and a shaft member 1121, and the measuring surface 130 is irradiated with laser beam while the scattering beam from the measuring surface is incident on the first and second photodetectors 4, 5 having sensitivities corresponding to the different particle sizes of dust through an optical fiber 31 in order to widen a range. The outputs of said elements 4, 5 are set to correction values to be fed back through a CPU and the sensitivities of the elements are adjusted by a photosensitivity control means and the automatic compensation corresponding to a change with the passage of time is performed easily and accurately.
Patent JP-S59118874-A (JP)
Title: Method for roughening surface of copper
Inventor: KATOUGI TAKESHI
IPC: C23C10/48
Filed: 1982-12-24
Abstract: PURPOSE:To form an easily roughened heating surface having high performance on the surface of copper by sticking Al powder to the copper surface in the form of a uniform layer and by diffusing the Al powder in the copper surface by heating in vacuum. CONSTITUTION:The surface of copper such as a copper plate or a hollow copper material used in a heat exchanger or the like is coated thinly and uniformly with higher alcohol or the like. Al powder or a mixture of Al powder with copper powder is stuck to the coated copper surface in the form of a uniform layer. The Al powder is diffused in the copper surface by heating to a temp. above the eutectic temp. of Al and copper in vacuum or in a nonoxidizing or reducing atmosphere followed by furnace cooling to roughen the copper surface. High heat transfer performance comparable to that of a porous layer can be provided by surface roughening.
Patent JP-S6474848-A (JP)
Title: Device for connecting plural terminals to serial interface port
Inventor: ASADA HIROSHI
IPC: H04L13/00
Filed: 1987-09-17
Abstract: PURPOSE:To permit a connector between each terminal and an interface port to be left connected, by identifying a terminal issuing a transmission request signal first, and selecting and inputting only the output signal of the terminal to the serial interface port. CONSTITUTION:The terminals 1 and 2 are connected to three-state buffer gates 21 and 22 via corresponding standard receiver/drivers 11 and 12. By inputting an RTS signal (transmission request signal representing the presence of information to be transmitted from the terminal) inputted from the receiver/drivers 11 and 12 to an arbitration circuit 30, the circuit 30 precedes the RTS signal generated first in the RTS signal of each terminal, and supplies a signal to permit the input of the output signal from the terminal to the buffer gates 21 and 22. Thereby, only the RTS signal and the output signal of the terminal generated preferentially are selected at the buffer gates 21 and 22, and are inputted to the serial interface port 50. Also. the output signal from the port 50 is supplied to the terminals 1 and 2 via the receiver/drivers 11 and 12 corresponding to the terminal in parallel, and the output signal can be monitored or used in each of the terminals 1 and 2 simultaneously.
Patent JP-H07302578-A (JP)
Title: Electrodeless discharge lamp, electrodeless discharge lamp device, electrodeless discharge lamp lighting device and electrodeless discharge light
Inventor: INOUE AKIHIRO
IPC: H05B41/24
Filed: 1994-09-28
Abstract: PURPOSE:To provide a light emitting tube capable of ensuring the coldest part and with long life when a translucent ceramic is used as a light emitting tube material. CONSTITUTION:A starting auxiliary conductive plug body 15 is installed in a light emitting tube main body 10 formed by sealing a discharge medium and a noble gas in a discharge space 11, and an induction means 30 for generating induction coupling discharge is installed around the light emitting tube in the light emitting tube main body 10. The light emitting tube main body 10 is formed with a translucent ceramic, a cylinder 14 is integrally formed in the light emitting tube main body 10, the starting auxiliary conductive plug body 15 is inserted into the cylinder 14, and the plug body 15 is airtightly joined to an opening 14a of the cylinder 14 through a glass adhesive 20.
Patent JP-S6295969-A (JP)
Title: Power converter
Inventor: TANAKA SHIGERU
IPC: H02M7/145
Filed: 1985-10-21
Abstract: PURPOSE:To set a displacement factor to be 1 and enlarge capacitance easily, by computing the command value of DC voltage from a power source voltage value and a value of current fed to a loading device. CONSTITUTION:A power converter is organized with a self-excited converter CONV, a DC smoothing capacitor Cd, and a loading device LOAD. The control circuit is organized with a reactive power arithmetic operation circuit VAR, a reactive power control compensation circuit HQ, a DC voltage control compensation circuit Gv, a phase control circuit PHC, and the like. Then, by the DC voltage Vd of the smoothing capacitor Cd, gate signal is applied to the converter CONV, the converter output voltage Vc is delayed by phase alpha against power source voltage Vs, to be increased, and the lagging phase angle alpha is diminished to reduce the DC voltage Vd. Besides, the phase of the AC side generating voltage Vc of the self-exited converter CONV is controlled by regulating the ignition timing of the gate signal, and the amplitude value (peak value) of the voltage Vc is determined by the value of the DC voltage Vd.
Patent JP-H0282047-A (JP)
Title: Air conditioning device for multiroom type housing
Inventor: SATO MOTOHARU
IPC: F24F11/02
Filed: 1988-09-20
Abstract: PURPOSE:To improve the efficiency of heat exchange by a method wherein based on the operation mode of an indoor device, first and second switching means are controlled to a cooling or a heating mode, and according to a difference between a refrigerant temperature detected by an outdoor device refrigerant temperature detecting part and a set value for a condenser of the temperature or the set value for a vaporizer thereof, an airflow of a blower and a refrigerant flow rate are controlled. CONSTITUTION:A title air conditioning device comprises one outdoor unit Uout provided with a compressor 1 and an outdoor heat exchanger 2 and a plurality of indoor units UIN 1-UIN4, each having indoor heat exchangers HE1-HE4 to form refrigerant routes arranged in parallel to each other having the one end connected to the one end of the outdoor unit Uout, and performs cooling and heating of multirooms. In this case, based on an operation mode detected by an indoor device operation detecting part 9, a heat exchange control part 8 controls first switching valves SV1 and SV2 and second switching valves SV5-SV12 to a cooling mode or a heating mode, and controls an airflow regulating device 4 of a blower 3 and refrigerant flow rate control valves SV3 and SV4 according to a difference between a refrigerant temperature Tout detected by a refrigerant temperature set part Dout of the outdoor heat exchanger 2, and a set value Th1 for a condenser of the refrigerant temperature of the outdoor device heat exchanger 2 or a set value Th2 for a vaporizer.
Patent JP-H04114113-A (JP)
Title: Real-image zoom finder
Inventor: YAMAGUCHI TAKAO
IPC: G02B13/14
Filed: 1990-09-04
Abstract: PURPOSE:To facilitate frame determination corresponding to zoom focal length by moving the 2nd mirror of a reflecting mirror, which constitutes part of a Porro-prism, along the optical axis by a quantity corresponding to zoom focal length information. CONSTITUTION:The 2nd mirror 7b of the reflecting mirror 7 which constitutes part of the Porro-prism 3 is moved along the optical axis by the quantity corresponding to the zoom focal length information. Consequently, a double image consisting of an image obtained through the 1st mirror 7a and an image obtained through the 2nd mirror 7b is formed in a finder visual field. The image obtained through the 2nd mirror 7b is shifted by a parallax quantity corresponding to the zoom focal length at the time of short-distance photographing, so the parallax quantity corresponding to the zoom focal length can easily and visually be confirmed with the deviation between the image area of the 1st mirror 7a and the image area of the 2nd mirror 7b. Consequently, a short- distance photographic area can be viewed in the finder before its distance is measured, and the accuracy of framming is increased.
Patent JP-H0875724-A (JP)
Title: Testing method and jig for testing rubber composition
Inventor: NAKABAYASHI NOBUO
IPC: G01N33/44
Filed: 1994-09-02
Abstract: PURPOSE: To qualitatively and quantitatively analyze the effect of a compounding agent by a method wherein a rubber composition is set under a high moisture condition and, if necessary, a high temperature is applied to promote the generation of brooming, scorching or the like. CONSTITUTION: A horizontal baseplate 21 supported on a leg 22 is set inside a box-shaped container 10 made of stainless steel or the like and a number of fine-shaped rack plates 23 are provided on the top surface of the baseplate 21. A test piece S of a rubber composition is placed over at least two rack plates 23, water is filled under the baseplate 21 and an upper lid 13 is tightened to fix the composition, and it is stood still. 1-7 days normally, and if required, additional seven days. The temperature of a thermostatic bath is preferably 40-90 deg.C in the case of brooming, and 40-60 deg.C for scorching. Normally, changes in scorching time as caused by the scorching and changes in appearance appear on the test piece within 7 days.  Thus, the changes are measured qualitatively and quantitatively, thereby, the degree of tendency to generate brooming and scorching may be clearly known.
Patent JP-S6478904-A (JP)
Title: Installing tool for antiskid device for tire
Inventor: FUKAI TOSHIO
IPC: B60C27/12
Filed: 1987-09-18
Abstract: PURPOSE:To improve the working property of installation by foldingly supporting a flexible long-size body which is provided in a loop form on the end part in the width direction of an antiskid device body for a tire, by means of plural restraining means and connecting the long-size body to an energizing means to be energized in a center direction. CONSTITUTION:A rope 10 is engaged with the plural places of the end part in width direction of a net type antiskid device body 60 for a tire while being provided in a loop form and longitudinally movably, and the rope 10 in inserted into restraining means 12 in four places in the circumferential direction in folded conditions. In the restraining means 12, the rope 10 is folded between a pair of guides 20, a hook 36 is installed on the folded end, and a lock member 24 is radially movably provided in the folded part while being outwardly energized by means of a compression spring 22. And, by installing the antiskid device body 60 on the tire 70, as the hooks 36 of the restraining means 12 are engaged with a rubber ring 40 in the center part, the rope 10 is pulled in the center direction and prevented from moving to the outside by means of the lock members 24 clamping body 60 without play. Thereby, the working property of installation can be improved.
Patent JP-H08217934-A (JP)
Title: Thermoplastic resin composition and its use
Inventor: MITSUHARU KENJI
IPC: B32B27/32
Filed: 1995-09-12
Abstract: PURPOSE: To improve the softness, processibility, impact strength, tear strength, pinhole resistance, etc., of an ethylene-vinyl alcohol copolymer without reducing its clarity. CONSTITUTION: This compsn. comprises 50-85 pts.wt. ethylene-vinyl alcohol copolymer, 10-40 pts.wt. ionomer of an ethylene-unsatd. carboxylic acid copolymer contg. 4-15mol% unsatd. carboxylic acid units, and 1-25 pts.wt. polyamide.
Patent JP-H0685911-A (JP)
Title: Ring trip device for subscriber circuit
Inventor: YOSHIDA KAZUHIRO
IPC: H04M3/02
Filed: 1992-09-02
Abstract: PURPOSE:To provide the ring trip device stopping the transmission of a ringer signal when a subscriber circuit interfacing a terminal equipment and an exchange is hooked off. CONSTITUTION:The device is a ring trip device stopping a ringer signal of a subscriber circuit interfacing a subscriber terminal equipment and an exchange and provided with a current detection means 1 detecting a current flowing to the subscriber terminal equipment, an initial peak current latch means 2 latching a peak value outputted from the current detection means 1 when the subscriber terminal equipment hooks on, a bias addition means 3 adding a prescribed value to the peak data, and a comparison discrimination means 4 commanding ring trip when an output from the current detection means 1 is larger than the data with a prescribed value added thereto.
Patent JP-S6295035-A (JP)
Title: Optical signal receiver
Inventor: KONNO HARUO
IPC: H04B10/60
Filed: 1985-10-22
Abstract: PURPOSE:To obtain the signal output of a high output, which is excellent in its frequency selecting characteristic, by connecting a vibrator in parallel to the load resistance of a photodiode of a photodetector of an optical signal, forming a resonance circuit and making a modulating signal frequency of light coincide with the resonance frequency of the resonance circuit. CONSTITUTION:A crystal resonator 7 is connected in parallel to a load resistance 3. An equivalent circuit when a photodiode 1 side is seen from the input terminal of an amplifier 2 forms a resonance circuit and when the modulation frequency of an optical signal coincides with the resonance frequency of the resonance circuit, the resonance impedance of the resonance circuit becomes extremely high, therefore, the input level of an amplifier 2 becomes higher than an input level when the crystal resonator 7 is not connected. Accordingly, the level outputted to the output terminal 6 of the amplifier also becomes high, and the sensitivity of this optical signal receiver is improved.
Patent JP-S6388119-A (JP)
Inventor: JIYON MAIKERU NIYUUTON
IPC: A61K/
Filed: 1987-09-18
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-S61113538-A (JP)
Title: Air wiper
Inventor: FUKUDA KAKUTAROU
IPC: B60S1/54
Filed: 1984-11-07
Abstract: PURPOSE:To improve the front visibility of a car independently of a rainfall by covering the entire surface of a windshield with a double air curtain before and behind the windshield. CONSTITUTION:When a wiper switch is set to ON, a motor 23 is rotated for a preset time and a switching tool 19 is rotated. Consequently, a protection cover 14 is rotated counterclockwise and opens the upper surface of an injection hole 12. At the same time, a moving frame 27 and a floating frame 26 are moved upward by the energization force of a spring and a movable pipe 9 and a floating plate 37 are protruded on the upper surface of a bonnet. Besides, a protection cover 44 is rotated counterclockwise and opens the upper surface of an injection hole 17. Then, pressurized air is injected from the injection hole 17 of a fixed pipe 8 and a first air curtain is formed. Pressurized air is injected from the injection hole 17 of the movable pipe 9 and a second air curtain is formed.
Patent JP-2001057811-A (JP)
Title: Shaking separator in thresher
Inventor: KAWAMURA YOSHIHIRO
IPC: A01F12/32
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a shaking separator in a thresher capable of holding stable shaking separation accuracy regardless of the amount of treated materials by flow regulation with a gathering plate. SOLUTION: This shaking separator in a thresher is obtained by installing an unperforated transfer plate 5 between separated and opposite shaking side plates 23 and 23, arranging a chaff sieve 6 between the shaking side plates 23 and 23 extending from the terminal end side of the unperforated transfer plate 5 to the rear, forming a shaking separator unit 7, installing a gathering plate 26 having a required height extendedly from the terminal end side of the unperforated transfer plate 5 over the upper part of the sieve group in a state of a standing posture and regulating the flow direction of treated materials C on the shaking separator unit 7.