baber/WOPTO huggingface dataset:
Patent JP-H06243390-A (JP)
Title: Signal device
Inventor: FUJI ATSUSHI
IPC: G08G1/095
Filed: 1993-02-19
Abstract: PURPOSE:To correctly convey information at all times and to enable a driver and a pedestrian to accurately judge it by displaying general information as character data on a display part, where plural light emitting elements are arranged, separately from a tricolor display. CONSTITUTION:The signal device 1 receives the general information sent from an information transmission part 9 by a transmission/-reception part 2. The information is inputted to a control part 3. The control part 3 consists of a ROM 4 stored with data and programs, a CPU 5 which executes the programs, and a RAM 6 stored temporarily with data in the process of processing. Data from the control part 3 are inputted to a display control part 7, which controls graphic data and character data to be displayed on a display part 8. The display part 8 consists of LEDs of three colors and a signal display of green, orange, and blue is made on a graphic display area. Further, the display control part 7 generates character display data on the basis of the general information and displays it on a character display area.
Patent JP-H08216458-A (JP)
Title: Device and method for image formation
Inventor: TAKAYAMA HIDETO
IPC: B41J2/52
Filed: 1995-02-17
Abstract: PURPOSE: To provide an image-forming device by which a uniform and smooth gradation representation can be performed. CONSTITUTION: A density gradation-area gradation processor 13 remarks a certain micropixel constituting a pixel in the time when the processor 13 modulates each pixels into divided micropixels by utilizing an overlap of laser beam spots of a certain micropixel and another micropixel in close contact with that certain micropixel. Then such a placement condition of the certain micropixel and the another micropixel in close contact is obtained to be recorded on a micropixel pattern part 16 that a density value obtained by the overlap of energy concentration is always in a certain range, from the density obtained by the overlap of energy concentration on the photosensitive body surface produced by the spot of the remarked certain micropixel and the another micropixel in close contact.  Then the density gradation value of the remarked certain micropixel and/or the another micropixel in the close contact is changed.
Patent JP-S58147945-A (JP)
Title: How to use electron gun
Inventor: SASAKI ISAO
IPC: H01J37/06
Filed: 1982-02-25
Abstract: PURPOSE:To enable a boride cathode to be always used under the optimum temperature condition and achieve high brightness and long life span of an electron gun that uses the boride cathode by pre-aging the electron gun before it is used and removing the secular change of the resistance of lamellar graphite. CONSTITUTION:The secular change of the resistance of lamellar graphite 2 is exceedingly reduced by pre-aging an electron gun before it is used actually. Supposing that the temperature at the above-mentioned aging exceeds 1,650 deg.C, since a reaction advances in a short time between LaB6 and the graphite and a cathode 1 is deteriorated, it is not desired. Besides, supposing that the temperature at the aging is below 1,550 deg.C, since the aging time exceeding 100hr is required, it is not practical. Therefore, the temperature at which aging is performed within the reasonable hours is just 1,550-1,650 deg.C. As a result, the life span of 1,000-4,000hr can be achieved at a brightness of 1X10<6> (A/cm<2>sr) (accelerating voltage of 20KV).
Patent JP-S58145841-A (JP)
Title: Signal transmission device for air conditioner
Inventor: NAKAMURA TSUTOMU
IPC: F24F11/00
Filed: 1982-02-24
Abstract: PURPOSE:To make it possible to transmit signals through two transmission lines and to prevent the titled device from being operated erroneously due to noises by a method wherein a control device and a device to be controlled both of which are separated from each other are so arranged that they have no common potential. CONSTITUTION:A command signal transmitting and receiving section 1 on the side of the control device and a plurality of operation signal transmitting and receiving sections 2 on the side of the air conditioner are connected through the two signal transmitting lines 3 and 4 and the sections 2 themselves are connected parallel to one another. The command signal transmitting and receiving section 1 includes a reference voltage supply terminal 111, switching elements 112, 120- 122, resistors 113, 114, 117, switching diodes 119, 126, a signal reversing inverter circuit 123, a signal receiving terminal 124, a signal transmission switching signal input terminal 125 and a transmitting signal input terminal 127 while the operation signal transmitting and receiving section 2 includes photo-couplers 221, 222, reverse flow preventive diodes 227, 228, a switching element 232, a reference voltage supply terminal 230, resistors 229, 231, a signal receiving terminal 234 and a transmitting signal input terminal 233.
Patent JP-S59156898-A (JP)
Inventor: OONO AKIRA
IPC: B64G1/28
Filed: 1983-02-24
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-H06218062-A (JP)
Title: Medicine releasing device inserting in womb
Inventor: ENOMOTO YUTAKA
IPC: A61M29/00
Filed: 1993-01-26
Abstract: PURPOSE:To provide a medicine releasing device which can be filled with medicine and from which the medicine can be released at an accurate and stable releasing rate. CONSTITUTION:A medicine releasing hole 2c is cut at a proper point of an inner cylinder 2 which is made of a material that allows no medicine to release. A tubular shaft part 3 which is made up of a high-molecular film so formed able to cover at least a part other than the medicine releasing hole 2c in the perimeter of the inner cylinder 2. A balloon part 4 is provided so as to communicate with an opening of the other end of the inner cylinder 2. A blade part 5 is built protruded on a surrounding wall of the tubular shaft part 3. With the shrinkage of the balloon part 4, medicine with which the inner cylinder 2 and the balloon part 4 are filled is released through the medicine releasing hole 2c.
Patent JP-H07238973-A (JP)
Title: Hydraulic shock absorber
Inventor: KOYANO HIDEHIKO
IPC: F16F9/32
Filed: 1994-02-28
Abstract: PURPOSE:To eliminate any air spring effect of a hydraulic shock absorber as well as to check an outflow of hydraulic fluid content with the runoff of air. CONSTITUTION:Each of atmosphere open holes 28 and 29 opening an air chamber A1 in a slide valve 21 to the atmosphere is formed in a joint bolt 23 installed on top of this slide valve 21 and an upper spring seat 24 installed in an upper part of this joint bolt 23, and further an opening 37 adjoining the air chamber A1 is formed in an inner part of the joint bolt 23, and in this constitution, it is provided with an air guide member 33 having two ring recess parts 35 and 36 serving as an air passage guiding the air taken in from the opening 37 to the atmosphere open hole 28.
Patent JP-S53121004-A (JP)
Title: Production of charging coal for manufacture of metallurgical coke
Inventor: YAMAGUCHI TOKUJI
IPC: C10B57/04
Filed: 1977-03-18
Abstract: PURPOSE: To improve the coke strength, by incorporating a specific amount of a bituminous substance with a caking coal having a specific range of the total coefficient of thermal expansion measured by a dilatometer, by kneading the mixture below 300°C so that the bituminous substance may adhere to the coal, followed by incorporating the kneaded mixture with a charging coal. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11317811-A (JP)
Title: Receiver for cordless telephone set
Inventor: NEWTON KENNETH ALAN
IPC: H04M1/725
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To attain an operation even unless power is supplied to a master set, especially, at the time of emergency by providing the both of a radio transmitter and a telephone set interface and constituting an audio module to attain communication with the both. SOLUTION: A receiver 150 is provided with a switch 180 for executing change-over between a normal operation mode using a radio link with a master set and a cable operation mode directly connected to a telephone line from a center telephone station not by way of the master set. When the switch 180 is in the normal operation mode, for example, elements 180a and 180b are at RF positions. When they are at cable positions W, a telephone line interface 182 directly connects a microphone 162, a speaker 164 and the telephone line 190. Thus, the receiver of a cordless telephone set is functioned as a cable telephone set when the master set becomes a state where the operation is impossible owing to the loss of power, a misoperation or another reason.
Patent JP-S62188058-A (JP)
Title: Fm demodulator device
Inventor: OHARA EIJI
IPC: H04N5/92
Filed: 1986-02-14
Abstract: PURPOSE:To reduce a noise component by controlling the demodulation characteristic of a demodulator to which a video signal is supplied, with the detecting output of a detector which detects the missing section of a video signal portion during in a specified reproduction time, in a direction to suppress an output signal during the missing period. CONSTITUTION:A bit of signal information picked up with a video head 11 is sent to a pre-amplifier 13 through a rotary transformer 12, and after its output is automatically gain controlled 15 through an equalizer, a bit of video information is supplied to a demodulator 16, and a detector 17 which detects the omission of the bit of video information. The detector 17, when detecting the omission of the video signal, outputs a control signal K in the detecting period, and supplies it to the control terminal of the demodulator 16. And the characteristic of the demodulator 16, when inputting the signal K, is switched, and a demodulating sensitivity is suppressed. In this way, the noise level is lowered, and a stable picture process can be performed without disturbing a clamp operation, or a vertical synchronization.
Patent JP-S62189320-A (JP)
Title: Exhaust timing controller in 2-cycle engine
Inventor: YAMAMOTO HITOSHI
IPC: F02B75/02
Filed: 1986-02-14
Abstract: PURPOSE:To increase a swing angle for increasing the edge thickness and the thermal capacity of the edge portion of a valve body housing section in a swing valve body for opening and closing the upper edge of an exhaust port of a 2-cycle engine by swinging a shaft in the valve body end with a pivot provided outside the intermediate position of the valve body. CONSTITUTION:An exhaust port 15 of a 2-cycle engine is provided with a swing valve 19 to open and close the upper edge of a port opening 15. This valve body 19 has a shaft 23 at its end vertically moved by a lever swinging about a shaft 25 projecting from the outside of central portion of valve body 19 so that the opening 15 side end is swung. Since the swing angle of valve body 19 can be increased compared with that of said valve body swung about the shaft 23, an angle theta1 made with the cylinder side edge 28 in housing the valve body 19 can be increased and the edge 28 is thickened so that the thermal capacity is increased to prevent the edge from overheat.
Patent JP-H02209123-A (JP)
Title: Dish dryer
Inventor: MINENAGA AKIO
IPC: A47L19/00
Filed: 1989-02-09
Abstract: PURPOSE:To obtain a dish dryer capable of making dried foods and a soft-boiled egg, etc., not only for drying dishes by providing a heating container to be arranged in the upper direction of discharge port in a drying room and to house an object to be cooked. CONSTITUTION:A dish basket 10 is housed in a drying room 9 and the dishes are housed in the dish basket 9. Then, an air blower 5 and a heater 6 are electrified. Air sucked from a sucking port 3 by the air blower 5 is heated by the heater 6 and blown from a discharge port 4 to the drying room 9. Then, the temperature in the drying room rises up and the dishes are dried. The dish basket 10 is taken out of the drying room 9 and a heating container 11 is housed in the drying room 9. Then, the object to be cooked is put in the heating container 11. When the air blower 5 and heater 6 are electrified, the hot air is supplied from the discharge port 4 into the heating container 11 and the inside of the heating container 11 is heated. A laminate plate 11a being the bottom plate of the heating plate 11 is heated by the hot air and infrared ray is radiated from an infrared radiation body 11c. Then, the object to be cooked in the heating container 11 is efficiently heated by the hot air and infrared ray and the dried food or poached egg can be made.
Patent JP-H11219174-A (JP)
Title: Network performance system, network performance device and record medium storing network performance program
Inventor: HARA MASAKI
IPC: G10H1/18
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a network performance system capable of easily performing a band performance of a plurality of parts among a plurality of devices via a network. SOLUTION: A master terminal 2, a server 3 and at least one member terminal 4 are connected to a network 1. Also, a performance part is individually assigned to each terminal. An input control part 6 is connected to an interface part 7 and a phrase performance information reading part 8, and operation information corresponding to the operation input of a user's operation part 5 is sent out to the server 3 via a telecommunications interface part 7 and the network 1. At the same time, the operation information is transferred to the phrase performance information reading part 8. Also, the input control part 6 receives control information from the server 3 via the network 1 and the interface part 7, thereby establishing a function.
Patent JP-H05229366-A (JP)
Title: Head-up display device
Inventor: OIKAWA MITSUNORI
IPC: B60K35/00
Filed: 1992-02-18
Abstract: PURPOSE:To provide a head-up display capable of providing a clear virtual image. CONSTITUTION:A final reflecting plate 6 which receives the emitted light of a hologram lens 4 which receives the light of an indicator 2 to image a virtual image display image and enters the light to a light permeable reflecting plate (combiner) 8 is formed of a mirror, and the inclination of the mirror is regulated by a rotating mechanism 10 so that a clear virtual image can be provided according to the visual line of a driver.
Patent JP-H01204912-A (JP)
Title: Manufacture of maleic anhydride copolymer particle
Inventor: OTANI SHOJI
IPC: C08F20/02
Filed: 1988-02-12
Abstract: PURPOSE:To produce the subject particles which are useful as an emulsifying agent, a slow release agent composition, a cement admixture, etc. easily in a high yield, by subjecting maleic anhydride and a vinyl monomer to radical polymerization in a specific solvent in the presence of a tertiary amine compound. CONSTITUTION:Maleic anhydride (A) and a vinyl monomer (B) copolymerizable with the component (A) selected from the group consisting of 2-22C olefins, styrene monomers, vinyl ethers of 1-22C alkyls, vinyl esters of 2-22C aliphatic carboxylic acids, etc., are subjected to radical copolymerization in a solvent (D) which dissolves the above monomer but does not dissolve the copolymer that will be produced in such an amount that the concentration of the copolymer that will be produced is 5-35wt.% at 30-150 deg.C, with the molar ratio of A to B being 1/2-2/1, in the presence of a tertiary amine compound (C) of the given formula [wherein R1-3 is 8-22C linear or branched higher alkyl or alkenyl, 8-22C higher hydroxy-alkyl or -alkenyl, 1-2C lower (hydroxy)alkyl, or benzyl] in an amount of 0.05-20pts.wt. for 100pts.wt. of the component (A), thereby producing the title particles of which particle distribution is monodisperse and which will not form any aggregate and has a particle diameter of 10mum or below.
Patent JP-H10228620-A (JP)
Title: Perpendicular magnetic recording medium
Inventor: TSUBOI SHINZO
IPC: G11B5/73
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To improve noise characteristics and envelope characteristics in recording and reproducing and to improve recording and reproducing characteristics with high recording density. SOLUTION: This perpendicular magnetic recording medium 10 consists of a first soft magnetic film 12 having 1 to 100Oe coercive force, a second soft magnetic film 14 comprising a Sendust film and a perpendicular magnetization film 16 successively formed in this order on a substrate 18. By forming the soft magnetic film 12 having about 1 to 100Oe coercive force between the substrate 18 and the second soft magnetic film 14, magnetic domains in the soft magnetic film 14 hardly move, which improves noise characteristics. By forming oxide films 20, 22, on and under the soft magnetic film 14, fluctuation in the compsn. or distribution of the compsn. of FeSiAl can be suppressed.
Patent JP-H07239562-A (JP)
Title: Electrophotographic photoreceptor
Inventor: YOKOTA SABURO
IPC: G03G5/047
Filed: 1994-02-28
Abstract: PURPOSE:To attain such high image quality that image defects due to surface defects peculiar to a nonmachined substrate do not appear by using a surface- nonmachined cylindrical substrate as a substrate and imparting a laminated structure consisting of at least two layers to an electric charge generating layer. CONSTITUTION:A 1st electric charge generating layer 6, a 2nd electric charge generating layer 7 and an electric charge transferring layer 8 are successively laminated on a nonmachined electric conductive substrate 1 to obtain the objective electrophotographic photoreceptor. The thickness of each of the 1st and 2nd electric charge generating layers 6 and 7 is preferably in the range of 0.1-10mum but the 1st electric charge generating layer 6 closer to the substrate 1 is preferably made thicker so as to hide the defects of the substrate 1. At this time, the thickness of the 1st electric charge generating layer 6 is preferably in the range of 1-10mum and the thickness of the 2nd electric charge generating layer 7 is in the range of 0.1-5mum which is smaller than the thickness of the 1st electric charge generating layer 6. The thickness of the electric charge transferring layer 8 is preferably 5-50mum.
Patent JP-S58149029-A (JP)
Title: Program shutter by controlling of subdiaphragm
Inventor: IKUI AKIHIRO
IPC: G03B7/087
Filed: 1982-03-01
Abstract: PURPOSE:To enable the count adjustment which occupies the greater part in assembling and adjusting stages with the simple adjustment of a shutter blade in its full closure region by providing an another subdiaphragm for correction of a subdiaphragm on the pre-aperture side in the full closure region between the subdiaphragm and the preaperture. CONSTITUTION:A sub-stop part 23a, a pre-aperture 23b spaced from a full closure region 23c, and an another subdiaphsagm 23d for correction of the subdiaphragm in succession of the region 23c on the pre-aperture 23b side are punched in a shutter blade 23. In case in which the high luninance side is overopened, a count switch S11 is so adjusted as to be turned off while the 2nd subdiaphragm 23d provided to the pre-aperture 23b gets into a photodetecting window 32, then the light in the shaded part is additionally irradiated to a photoelectric converter; therefore, the high luminance side can be adjusted to the under side. The similar function is obtainable as well by provding the 2nd subdiaphragm 23d between the pre-aperture 23b and the subdiaphragm 23a separately from the pre-aperture 23b.
Patent JP-H03233753-A (JP)
Title: Book type personal computer
Inventor: OKA MAYUMI
IPC: G06F3/06
Filed: 1990-02-09
Abstract: PURPOSE:To obtain a compact and light-weight book type personal computer with the interchangeability maintained with an existing personal computer by defining an external drive device connected to a connector as a controlled system and giving the read/write access control to a rotary recording medium put into the external drive device. CONSTITUTION:A connector C is provided for connection of an external drive device (3.5-inch FDD) 33 not for mounting a drive device, e.g., a 3.5-inch FDD of a rotary recording medium that can be optionally loaded and unloaded. Then a controller (FDC) 20 defines the drive device 33 connected to the connector C as a controlled system and applies the read/write access control to the rotary recording medium (3.5-inch FDD) loaded to the device 33. Thus the exchange of information is attained to the outside via the device 33. In such a constitution, a compact and light-weight book type personal computer is obtained with the interchangeability maintained with an external personal computer.
Patent JP-H11217250-A (JP)
Title: Cement composition
Inventor: HOSOKAWA YOSHIFUMI
IPC: C04B24/26
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To ensure the fluidity of a hydraulic material and prevent quick hardenability from deteriorating by using calcium aluminates having a specified molar ratio of CaO to Al2 O3 and a polycarboxylic acid-based polymer as a principal component. SOLUTION: This cement composition is obtained by including a hydraulic material consisting essentially of calcium aluminates having 0.5-4.0 molar ratio of CaO/Al2 O3 and a cement dispersing agent consisting essentially of a polycarboxylic acid-based polymer. The polycarboxylic acid-based polymer is a water-soluble vinyl copolymer comprising a constituent unit represented by the formula [R denotes H or CH3 ; M denotes a monovalent metal or a bivalent metal; (a), (b) and (c) denote each an optional positive integer; (m) denotes a number of >=5]. The carboxylic acid-based cement dispersing agent is capable of manifesting strong dispersion performances and providing sufficient fluidity even by addition of a small amount thereof even in a quick hardening cement. The number-average molecular weight of the polycarboxylic acid-based polymer is preferably 1,000-100,000.
Patent JP-H02211283-A (JP)
Title: Sorting of golf ball
Inventor: MARUOKA KIYOTO
IPC: B07C5/34
Filed: 1989-02-09
Abstract: PURPOSE:To accurately identify the kind of thread-wound golf ball by analyzing the frequencies of the noises originating from the collision of the golf ball with the surface of a solid within the frequency range of 3-4kHz and comparing the analysis results with a preset selected reference value. CONSTITUTION:A thread-wound golf ball 1 with the unknown core is dropped onto a solid surface 2. The resulting collision noise whose levels have been measured by a noise level meter 6 is sent into a frequency analyzer 7 as an electric signal theta, the frequency analysis is made within the frequency range Z of 3-4kHz and the analysis results are inputted into a computor 8. A golf ball 1 is successively forced down, the voltages E as the electric signal theta are measured versus the corresponding frequencies N and a difference between a water center peak point P2 and a paste center peak point P1 becomes the maximum within the frequency range Z. A selected reference value D is then set midway between the voltage E2 of the peak point P2 and the voltage E1 of the peak point P1. The computor 8 compares the measured voltage values E2 and E1 within the frequency range Z of the collision noises with the selected reference value D, whereby the kind of the golf ball 1 can be identified.