baber/WOPTO huggingface dataset:
Patent JP-H06279742-A (JP)
Title: Surface protection film
Inventor: GOTO MASAHIKO
IPC: C09J153/00
Filed: 1993-03-26
Abstract: PURPOSE:To obtain the film which is excellent in transparency and weathering resistance and exhibits little increase in adhesive strength by forming a self-adhesive layer on one side of a substrate film comprising a polyolefin resin film contg. a specific substance. CONSTITUTION:The film is obtd. by forming a self-adhesive layer on one side of a substrate film. The self-adhesive layer pref. consists mainly of a block copolymer expressed by the formula: A-B-A and/or A-B (wherein A is a polystyrene block; and B is a polyolefin block formed by hydrogenating a polybutadiene or polyisoprene block). The substrate film consists of at least one polyolefin resin (e.g., a low-density PE) layer of which at least one layer contains TiO2 having a mean particle size of 100nm or lower.
Patent JP-S58189053-A (JP)
Inventor: HEERIBERUTO BAABU
IPC: B03C3/16
Filed: 1983-04-18
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-S58190401-A (JP)
Inventor: MERUBUIN PII CHIESUKIN
IPC: A43B13/12
Filed: 1983-04-18
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-S543488-A (JP)
Title: Electrode formation method for tuning-fork type crystal oscillator
Inventor: WAKASUGI MAKOTO
IPC: H03H9/13
Filed: 1977-06-09
Abstract: PURPOSE:To form an electrode to the micro-width oscillation branch by forming two pieces of electrodes on the main surface near the groove bottom at the resonance part of the tuning-fork type crystal oscillation bar through the evaporation using the metal mask containing the half-etching part.
Patent JP-H08261877-A (JP)
Title: Otdr apparatus
Inventor: MOBARA MASAICHI
IPC: G01M11/00
Filed: 1995-03-27
Abstract: PURPOSE: To provide an OTDR apparatus which is suitable for measuring the characteristic of an optical fiber at a specific wavelength, which has a small number of components and a simple constitution. CONSTITUTION: An inspection light source 110 which is provided in an OTDR apparatus 100 is provided with a current excitation-type semiconductor light- emitting element 10 which comprises a light radiant face 12 and a light reflecting face 11 facing the light radiant face and an optical waveguide 30 in which a diffraction grating 35 has been formed in a core. Radiant light from the semiconductor light-emitting element 10 is reflected by the diffraction grating 35 and the light reflecting face 11, and inspection laser light is output. By using the inspection light, an optical fiber to be measured is measured.
Patent JP-H10258426-A (JP)
Title: Method for granulating granular matter of polyethylene and polypropylene from waste plastic
Inventor: YAMAZAKI SHIGEKI
IPC: B29B9/10
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To granulate granular matter of PE and PP by separating chlorine-containing plastic and PE and PP from waste plastic. SOLUTION: A film-like plastic is charged in a charging hopper 1 to be crushed into a particle size of 50mm or less by a crusher 2 and the crushed plastic is transferred to a washing and mixing tank 4 by a blower 3. The crushed plastic is stirred by a stirrer 5 within a washing and mixing tank 4 and melted at the same time by a specific gravity soln. held to temp. equal to or higher than the melting points of PE and PP to become liquid droplet matter.  The liquid droplet matter of PE and PP mixed by the stirrer 5 and other chlorine-containing plastic (PVC) pieces are transferred to a separation tank 7 by a pump 6 and the liquid droplet matter of PE and PP low in specific gravity is separated from the chlorinecontaining plastic high in specific gravity by specific gravity difference within the separation tank 7 to rise and cooled to below the m.p. thereof within a cooling pipe 8 to be molded and granulated into a granular matter with a particle size of 6mm or less. The granulated matter is separated from the specific gravity soln. by a vibration screen 9. The chlorine- containing plastic pieces separated from PP and PE are discharged from the lower part of the separation tank 7.
Patent JP-S62226606-A (JP)
Title: Electric apparatus with wheel unit
Inventor: YAMADA KENTAROU
IPC: H01F27/02
Filed: 1986-03-28
Abstract: PURPOSE:To finely adjust the height of a wheel shaft by inserting a fixed bearing in a rectangular fixed hole and by driving a wedge type liner. CONSTITUTION:An electric apparatus 1 is on rails 4, 4' supported by a wheel unit 8. The shaft 18 of the unit 8 is lifted up by a wedge type liner 10 and a block 9 and is separated from the rails. A wheel frame 17 has a hole 20 for attaching a rectangular fixed bearing 11 of required dimensions. A thick wedge type liner 12 in the upper side and a thin wedge type liner 13 in the lower side are inserted in a gap between the hole 20 and the bearing 11 in the direction of the height and are pressed by members 14, 15. In this structure, the height of the shaft 18 can be changed by the difference of the thicknesses of the liners 12, 13. If the wheel unit wherein the height of the shaft can be adjusted and the wedge type liner are combined, the direction of the wheel can be changed or the height of the shaft can be finely adjusted safely and easily on the rail without using a jack.
Patent JP-S52152342-A (JP)
Title: Handle control training machine for car
Inventor: KURIYAMA HIROSHI
IPC: A63H33/30
Filed: 1976-06-11
Abstract: PURPOSE: To provide a machine for training the operational handle control of a car, in which the sight view is moved based on an accurate simulation of the driving, braking, and steering performances of the car. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11264621-A (JP)
Title: Control method for air conditioner
Inventor: SHIBA HIROMICHI
IPC: F25B1/00
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a control method for refrigeration cycles which enables the defrosting, with the capacity supplementation and heating operation on, by transferring heat between each refrigerant circuit and the next by the magnitude of each load, in a plurality of refrigerant circuits. SOLUTION: In the case of not performing heat transfer between each refrigerant circuit and the next, if the performance requested by a user can not be secured even if the operation capacity of a compressor 1a is maximized in any refrigerant circuit, other refrigerant circuit 2 where there is a surplus in the operation capacity of the compressor is selected, and the operation capacity of the compressor 1b of other refrigerant circuit 1 is increased, and at the same time, in other refrigerant circuit 2 and some refrigerant circuit 1, the direction of the heat transfer and the quantity are adjusted, concerning the temperature of the refrigerant circulating to a common heat exchanger 7, by controlling the degree of throttling of the expansion mechanisms 6a and 6b connected, separately for each refrigerant circuit, to both ends of the common heat exchanger 7, thus the heat transfer between each refrigerant circuit and the next is performed so as to supplement the performance of some refrigerant circuit 1 with the surplus performance of other refrigerant circuit 2.
Patent JP-S56164695-A (JP)
Title: Key telephone set
Inventor: KATO TATSUYA
IPC: H04Q3/58
Filed: 1980-05-22
Abstract: PURPOSE:To prevent malfunction due to noise at nonconnection of key telephone set, by providing a current detection circuit stopping the data reception operation of main device, if power supply current is absent between a key telephone set and the main device. CONSTITUTION:Between a main device 1 and a key telephone set 2, 2 pairs of lines 6, 11 are connected, and a power supply 15 connected with a current detecting circuit 16 is connected between a data transmission circuit 3 of the main device 1 and a reception circuit 13 at the center of weight of both the lines 6 and 11, and also, between a data reception circuit 8 and a transmission circuit 9 of the key telephone set 2, a power supply circuit 17 is connected. Further, when the key telephone set 2 is detached from the main device 1, the current detecting circuit 16 detects the disconnection and transmits the detection signal to the circuit 13, which stops the reception of data, allowing to avoid the operation due to noise.
Patent JP-S59194564-A (JP)
Title: Original reader
Inventor: SHIMA MASAYUKI
IPC: G03F1/00
Filed: 1983-04-19
Abstract: PURPOSE:To check and adjust a picture position easily by attaching driving and driven rolls for a pair of original carrying rolls so as to be connected and separated and forming an original setting reference position display in a reader for a photoengraving printing machine or the like. CONSTITUTION:A reference position for setting an original with prescribed size is indicated as a line on the upper surface of an original placing plate 7 and the common leading end reference line is fixed so as to be located on a position separated by a distance l from an original reading position illuminated by a light source 2 through slits in the front of the driving roll 81. When a cover plate 9 is opened, an original is set up on the original placing plate 7 by shifting the original from the reference position by a necessary distance and then an original reading switch is depressed after closing the cover plate 9, the original 3 is sent by a fixed distance and then starts to be read out. Therefore, a recording picture can be shifted by a shifted distance of the original 3 by shifting the original 3 from the reference position to set up the original 3 on the original placing plate 7.
Patent JP-H05274983-A (JP)
Title: Structure of relay
IPC: H01H50/18
Filed: 1992-03-26
Abstract: PURPOSE:To prevent deformation of support pieces supporting contact springs even if the contact springs are left in a loaded, high-temperature condition. CONSTITUTION:A pair of molding support pieces 27, 28 suspended from both sides of the fixed portion 26 of a contact spring block 18 independently support a pair of coil springs 25 each of which makes contact with and separates from a fixed contact portion 10a. Both of the molding support pieces 27, 28 are interconnected via a connecting portion 29 and are reinforced by the connecting portion 29.
Patent JP-S61228481-A (JP)
Title: Fixing device for electrophotographic copying machine
Inventor: TERAO KAZUO
IPC: G03G15/20
Filed: 1985-04-03
Abstract: PURPOSE:To prevent staining of a heating roll and offset of a toner at the time of fixing by providing a means for feeding a positively triboelectrifiable agent to the heating roll. CONSTITUTION:The means for feeding the positively triboelectrifiable agent is provided with a rotary feed roll rotating in pressed contact with the heating roll 21, and the outer circumference of the feed roll is provided with a means for attaching said agent. It is preferred to construct the feed roll composed of a flexible material, such as felt or sponge, contg. said agent. The positively triboelectrifiable agent may be of a liquid or solid type, and the powder type is embodied by silica or the like metal oxide particles having particle diameters of 0.1-10mum surface treated with a silane coupling agent having amino groups, such as H2NCH2CH2CH2Si(OCH3)3.
Patent JP-H05234550-A (JP)
Title: Lens for charged beam
Inventor: OKAYAMA SHIGEO
IPC: H01J37/12
Filed: 1992-02-18
Abstract: PURPOSE:To optionally control four aberration coefficients, which control the opening aberration with a relatively weak intensity of lens excitation, by providing a means for exciting a tetrode lens and a means for applying the voltage, which controls the opening aberration for correction. CONSTITUTION:A first, a second, a third and a fourth tetrode lenses 11, 12, 1, 14, and a first, a second, a third, a fourth and a fifth opening electrodes 21, 22, 23, 24, 25 are provided. The electrode 21 is arranged in front of the lens 11, and the electrode 22 is arranged between the lens 11 and the lens 12, and the electrode 23 is arranged between the lens 12 and the lens 13, and the electrode 24 is arranged between the lens 13 and the lens 14, and the electrode 25 is arranged behind the lens 14. A means for exciting each lens so that the charging beams are collected linearly near the electrode 23 and a means for applying the voltage, which controls the opening aberration for correction with the work of an octrode lens induced by the excitation of the electrodes 21-25 are provided. The aberration coefficient can be thereby controlled freely with a relatively weak intensity of lens excitation, and especially, a lens system of 1 magnification at zero of opening aberration can be realized.
Patent JP-H09238147-A (JP)
Title: Atm network communication system
Inventor: YAMANO SHIGEKI
IPC: H04Q3/00
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an ATM network communication system capable of performing a band change by utilizing idle bands scattered in an ATM network regardless of the presently used connection route. SOLUTION: When the establishment of a connection satisfying a requested band is failed, a connection establishment control section 2 sends an establishment request for a connection having an increased band from the band being held by an already connection to a connection establishing section 1 and adds an established connection to a 1-to-N type connection table 3. A packet distributed from a node 12 is delivered to a distributed connection deciding section 6 with a packet separating function and, when the number of connections of the session containing the packet is >=2, the section 6 distributes the packets in accordance with the band ratio of the connections. Then a connection integrating section 4 integrates a plurality of connections into one based on a periodical signal from a timer 5.
Patent JP-S5717279-A (JP)
Title: Television receiver with voice channel operated by intercarrier system
Inventor: BURUHIYARUTO SHIYUMITSUTOMAN
IPC: H04N5/62
Filed: 1981-05-08
Abstract: In a television receiver for receiving a signal including an audio IF carrier and a video IF carrier modulated with picture information, the receiver having an audio channel operating according to the intercarrier principle and including a mixing device connected for combining the carriers for generating an intercarrier frequency signal by mixing the audio IF carrier with a mixed carrier constituted by the video IF carrier from which picture information modulation has been removed, there is provided a switch device connected for supplying the video IF carrier to the mixing device only during periods when the video IF carrier is free of picture information modulation.
Patent JP-H08262403-A (JP)
Title: Liquid crystal driving power source device
Inventor: NAKAI TATSUYA
IPC: G09G3/18
Filed: 1995-03-28
Abstract: PURPOSE: To supply a stable voltage to a liquid crystal display device within the range of a wide source voltage by suppressing the fluctuation in an allowable voltage width caused by the magnitude of the source voltage. CONSTITUTION: Voltages (-VH1 , -VL1 ), (-VH2 , -VL2 ) respectively setting fluctuation allowable values around divided voltages (-V1 , -V2 ) are formed by a voltage division circuit constituted of series resistors R4 -R8 . Then, this device is provided with a voltage comparison circuit CMP1 applying a reference voltage -VH1 to an inversion input (-) and applying the divided voltage -V1 to a non-inversion input (+) and an n-channel MOSFET Q2 connected between a voltage division output point controlled by the output of the circuit CMP1 and the source voltage -V3 , and it suppresses the output fluctuation exceeding the allowable value in the positive direction by turning on the MOSFET Q2 for the fluctuation exceeding the reference voltage -VH1 of the output voltage -V1 .  On the other hand, the device is provided with a voltage comparator CMP2 and a P channel MOSFET Q1 controlled by the output of the CMP2 the suppress the output fluctuation exceeding the allowable value in the negative direction.
Patent JP-H11251235-A (JP)
Title: Method for controlling output of light source, light source device, exposure method and aligner
Inventor: HIRUKAWA SHIGERU
IPC: H01L21/027
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling the output of a light source which enables control of output of a light source regardless of the open/closed state of a shutter. SOLUTION: In a method for controlling the output of a light source which controls output of a light source 2 having a shutter 9, a shutter position sensor 8 for measuring the position of the shutter 9, and a light quantity sensor 6 for measuring the quantity of light of a luminous flux on the side of the light source 2 from the shutter 9, are provided. The relation between each position of the shutter 9 and the output of the light quantity sensor 6 at each position is found in advance, and at the time of actual control of the output of the light source, the output of the light source 2 is controlled on the basis of the output of the light quantity sensor 6, the position of the shutter 9, and the foregoing relation.
Patent JP-S56165909-A (JP)
Title: Magnetic recording system
Inventor: OKAMURA SHIROU
IPC: G11B5/00
Filed: 1980-05-23
Abstract: PURPOSE:To improve recording density by applying residual magnetisms to a magnetic layer by intersecting obliquely with its thickness direction and superposing or paralleling the recording in the magnetization directions of different angles. CONSTITUTION:When a tape 1 is fed in the direction of an arrow, and a main magnetic pole 4' is in the position on the right end side of an auxiliary coil 3, magnetization 5 is oblique even if the main magnetic pole 4' is perpendicular to the tape plane. If said pole is on the extreme right end side of the coil 3' like the pole 4'', magnetization 5' inclines to an opposite direction and is magntized. In this way, the magnetization direction is inclined in arbitrary directions by the relative positions and inclinations of the coil 3 and the pole 4. Two kinds of the residual magnetisms recorded in this way are detected virtually independently by differing the direction of the gap of a playback head.
Patent JP-H09237145-A (JP)
Title: Portable information processor
Inventor: KOMIYA KOZO
IPC: G06F3/048
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a portable information processor capable of displaying a required quantity of information such as a character in an external display device even without a display part in itself or even with a small sized-display part. SOLUTION: An infrared transmitting part 151 is mounted at a portable telephone set 100 side and also an infrared receiving part 231 is mounted at a television receiver 200 side as an external display device. Character information of 50 sounds (the Japanese syllabary) and alphanumerics is transmitted in accordance with the operation of an external display key 103d from the portable telephone set side, the KANA characters of 50 sounds and the alphanumerics are displayed in the character input blank of a picture tube screen 216s so as to be successively pointed by a cursor 208k by acting in response to the operation of the dial keys 102 of the portable telephone set and the name and the telephone number of an opposite party is registered in an electronic telephone directory.
Patent JP-S54160186-A (JP)
Title: Semiconductor integrated circuit device
Inventor: OOKUBO YOSHIYUKI
IPC: H01L21/822
Filed: 1978-06-09
Abstract: PURPOSE:To minimize the chip size and thus to reduce cost by providing the diffusion region to be used as the resistance element at the surface region of the semiconductor substrate opposing to the metal wiring which connects the external connection metal thin wire and thus omitting the space to form the different resistance element. CONSTITUTION:P-type region 12 to be used as the resistance element is formed by diffusion at the surface region of N-type Si substrate 11, and the entire surface is covered with SiO2 film 12. Then contact hole 14a and 14b are drilled to film 13 of the area opposing to the both ends of region 12, and Al layer 15a and 15b are coated to cover film 13. Thus, an IC is formed with layer 15a and 15b used for the mutual wiring within IC and for the bonding pad each. And then wire 16 is attached, and region 13 between layer 15a and 15b is used as the resistance element. As a result, the formation of the resistance element can be omitted within the IC, thus increasing the degree of integration.
Patent JP-H02247798-A (JP)
Title: Burglar preventing device
Inventor: SOGABE HIDESHI
IPC: G08B25/00
Filed: 1989-03-22
Abstract: PURPOSE:To improve safeness by stopping an invasion detecting function when a card reader reads a certain card again. CONSTITUTION:The card reader 1 reads out the contents of the card once, the contents of the card are collated with the contents of a memory RAM 4C, and when both the contents coincide with each other, an electric lock 2 is unlocked. Then, a 2nd card reading is executed by the card reader 1 within a fixed time, the card is collated with the memory 4C, and when both the contents coincide with each other, an invasion sensor 3 is unlocked and the card owner can enter into a room. In the case of going out from the room, the sensor 3 is turned on and the lock 2 is locked by one card reading and collation and the original guard state is restored.
Patent JP-S63234771-A (JP)
Title: Binarization method
Inventor: MURAI KIYOAKI
IPC: H04N1/403
Filed: 1987-03-24
Abstract: PURPOSE:To omit a ROM table executing gamma correction and density adjustment or to reduce the number of it by using a value which is larger or smaller than an error for the correction density value of a binarization density value by a fixed value, binarizing a halftone image and simutaneously varying density characteristic. CONSTITUTION:Binarization processing is executed by multiplying the error of a binarization deciding picture element at the periphery of a noticed picture element by a weight factor, adding the result of it to the actual density value of the noticed picture element, obtaining the correction density value of the noticed picture element and comparing the correction density value with a threshold. When the binarization processing is executed, the value which is larger or smaller than the error for the correction density value of the binarization density value by the fixed value is used as a density error. The fixed value when a binarization signal is 'zero' and the fixed value when it is 1'' are set to be different. Besides, simultaneously to the binarization processing, the density adjustment can be realized by adding a ristriction to the range of the error and varying the threshold.
Patent JP-H11184780-A (JP)
Title: Method for transferring stream data and system therefor
Inventor: OMURA TAKESHI
IPC: H04L47/30
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To prevent the missing of data at the time of transferring a data stream in a computer network. SOLUTION: A client 470 side is provided with a rate change requesting part 413 so that the empty capacity of a receiving buffer 412 can be monitored, and a rate change request corresponding to the empty capacity can be issued. On the other hand, a server 400 side is provided with a rate change request processing part 406 so that a transmission rate set by a rate controlling part 405 can be updated in response to the rate change request transmitted from the client 470 side. Thus, the over-flow of stream data from the receiving buffer 412 can be prevented. Also, the client 470 side is provided with a retransmission requesting part 414 so that the missing of data received by a packet receiving part 410 can be monitored, and a request for re-transmitting data corresponding to the missing data can be transmitted to the server 400.  On the other hand, the server 400 is provided with a re-transmission controlling part 407 so that the re-transmission processing of the stream data corresponding to the missing data can be operated based on the request for re-transmission.