baber/WOPTO huggingface dataset:
Patent JP-H0247307-A (JP)
Title: Polyester fiber for sewing yarn
Inventor: MATSUMURA MASAHIDE
IPC: D01F6/62
Filed: 1988-08-09
Abstract: PURPOSE:To provide the subject fiber having high tenacity and excellent sewability and solving the problem of sewing miss by producing the fiber under specified conditions on breaking strength, elongation, 180 deg.C dry heat shrinkage degree, average fiber length and titanium oxide content. CONSTITUTION:A polyester fiber, preferably polyethylene terephthalate fibers, has a breaking strength of >=7.8g/d, preferably >=8.0g/d, an elongation of 17.0-20.0%, preferably 17.5-19.5%, a 180 deg.C dry heat shrinkage degree of <=4.0%, preferably <=3.0%, an average fiber length of 35-51mm, preferably 38-44mm and a titanium oxide content of 0.25-0.40wt.%, preferably 0.30-0.35wt.%. The fiber is obtained by melt-spinning a polyester, drawing the obtained undrawn fiber in a high drawing ratio by a two step drawing method, heat-treating the drawn fiber which giving prescribed relaxation to the drawn fiber or giving the relaxation to the drawn fiber after the heat treatment, crimping the treated fiber and subsequently cutting the twisted fiber into a prescribed length.
Patent JP-S5899632-A (JP)
Title: Controlling device for air conditioner of separation type
Inventor: MARUKE TOSHIO
IPC: F24F11/00
Filed: 1981-12-09
Abstract: PURPOSE:To reduce the number of connection wires between an indoor unit and an outdoor unit by a method wherein control information is represented in the digital form, thereby enabling a large amount of control information to be transmitted by an AC circuit. CONSTITUTION:In an indoor unit 112, the operations of a thermostat and a heating and cooling changeover switch are converted into the digital form. The indoor unit 112 includes a signal sending means 114 which induces and controls the cycle number of an AC source in accordance with thus digitally converted information. In an outdoor unit 101, the cycle number of the AC source is detected. The outdoor unit 101 includes a signal receiving means 103 to control a load in accordance with the digital amount. Namely the indoor unit 112 and outdoor unit 101 are interconnected by the wires A-C, and a large amount of control information is transmitted and controlled correctly through the AC circuit. Thus the number of connection wires can be largely saved.
Patent JP-H0751206-A (JP)
Title: Vacuum cleaner
Inventor: HAYASHI NOBUHIRO
IPC: A47L9/28
Filed: 1993-08-11
Abstract: PURPOSE:To obtain maximum output of a motor-driven blower when necessary and prevent a failure due to long period operation in a state near to a limit by providing a control means with a restriction so that a continuous operation time of the motor-driven blower with maximum suction force may not exceed a specified time regardless of a signal from a dust detection means. CONSTITUTION:In accordance with a dust quantity detected by a dust sensor which detects the dust quantity passing through a hose 5 by means of a transmission type photocoupler equipped in an on-hand part 9 of the hose 5, a control circuit 8 controls operation of a motor-driven blower 2 by changing a conductivity angle of a bidirectional thyristor to become larger as the dust quantity is larger. In this case, the control circuit 8 is provided with a restriction so that a continuous operation time of the motor-driven blower 2 with maximum suction force may not exceed a specified time regardless of a signal from the dust sensor. With this constitution, large suction force near to a limit of output performance of the motor-driven blower 2 can be obtained when necessary, and a failure due to overheating of the motor-driven blower 2 caused by an operation mistake and the like can be prevented.
Patent JP-H0544312-A (JP)
Title: Mounting structure of eaves gutter
Inventor: AIZAKI SEIGO
IPC: E04D13/072
Filed: 1991-08-08
Abstract: PURPOSE:To facilitate construction by providing an eaves ceiling plate engagement arm on the lower surface of the exterior end part of the lower side wall of an eaves gutter, and by stopping an eaves ceiling plate in engagement with the eaves ceiling plate engagement arm and whereby mounting the plate on an eaves ceiling. CONSTITUTION:An eaves gutter 1 is formed out of an eaves gutter part 2, an exterior side wall decorative cover 3 for covering the outside of the gutter part 2, a bottom wall decorative cover 4, and of an interior side wall decorative cover 5. A mounting tool 6 is mounted on an eaves front 8 made up of a fascia board of a roof 9 by a machine screw 53, and an eaves gutter upper engagement part 51 of the eaves gutter 1 is stopped in engagement with a mounting upper engagement part 61 of the mounting tool 6, while an eaves gutter lower engagement part 52 of the eaves gutter 1 is put on a mounting lower engagement part 62 of the mounting tool 6, and the engagement part 52 and the engagement part 62 are fixed by the machine screw 53, and the eaves gutter 1 is mounted on the mounting tool 6. An eaves ceiling plate 7 is stopped in engagement with an eaves ceiling plate engagement arm 41 mounted on the exterior side end part of the cover 4, and the ceiling plate 7 is mounted on an eaves ceiling 81. The construction is facilitated thereby, and good appearance is achieved by covering the lower part of the eaves gutter 1 with the ceiling plate 7.
Patent JP-H07250869-A (JP)
Title: Device for moving object or person
Inventor: EBERUHARUTO SHIYUNEERE
IPC: B65G25/04
Filed: 1994-08-24
Abstract: PURPOSE: To provide equipment for moving goods and humans comfortably by using a carrier belt. CONSTITUTION: Support equipment 20 is provided with a horizontally moving base and its driving unit 88, and the base has a mounting plate 30 guided by a carrier belt 36 which is movable toward the direction of the movement of the base 26 in its surroundings. The belt guide of a belt 60 located under the carrier is provided on the base. The belt 60 is guided by a turning element 58 located under the base which is vertical to moving direction. The element moves with the mounting plate 30 and provides a driving means of the base. One side of the belt 60 moves humans and goods using a driving mechanism 50. Contact elements responding to pressure are provided within the range of front upper surface of the turning element and within the range of lower surface of the turning edge of the mounting plate 30. When the pressure exceeding a prescribed threshold value acts on these elements, these elements carry out cutting of the driving equipment of the belt.
Patent JP-S6091279-A (JP)
Title: Radar tracking apparatus
Inventor: YAMADA SHIGEHIRO
IPC: G01S13/70
Filed: 1983-10-25
Abstract: PURPOSE:To prevent disturbance, by detecting the unnecessary video signal in a video signal after setting said video signal to a definite level and detecting the distance difference with an objective video while transmitting the same to a tracking loop when it is judged that said distance difference exerts adverse influence upon tracking. CONSTITUTION:A video signal is suppressed to definite amplitide by a video level limiter 15 and an unnecessary video signal is detected by a second video gate part 16 and a video detecting part 19 while a second signal change-over circuit 20 is changed over. In addition, a signal proportional to the distance difference with an objective video is sent to an error signal detector circuit 18 and, when it is detected that the unnecessary video approaches a distance exerting adverse influence upon an objective video, a signal showing the presence of disturbance is sent to a change-over circuit 20 and an OR circuit 21 to operate a first signal change-over part 7. Further, a control signal applied to a distance gate control part 3 is changed over to the regeneration signal from a regeneration speed signal generating part 9 from the error signal from a distance error detecting part 6 and change-over is continued until disturbance is eliminated.
Patent JP-H0753135-A (JP)
Title: Bobbin for winding yarn
Inventor: ONO MICHIO
IPC: B65H75/10
Filed: 1993-08-11
Abstract: PURPOSE:To prevent a touch roll of a winding machine from being damaged even in the case where a metallic bobbin is used for high speed yarn winding. CONSTITUTION:A bobbin for winding yarn is provided with a yarn winding part on the outer circumferential surface, an auxiliary ring 2 made of non-metallic material softer than the metal of the bobbin is detachably mounted at least on one end part of a cylindrical body 1 which is mainly metallic, and the outer diameter D2 of the auxiliary ring 2 is larger than the outer diameter D1 of the cylindrical body 1.
Patent JP-S6478424-A (JP)
Title: Magnetic recording body
Inventor: SHIROHASHI KAZUO
IPC: G11B5/842
Filed: 1988-08-12
Abstract: PURPOSE:To enable the formation of a thick film and to improve heat resistance by using a magnetic material which is specified in the major axis diameter of particles to a specific range to form a magnetic film. CONSTITUTION:The magnetic film on a nonmagnetic substrate is formed of magnetic powder having 0.6-1.0mum major axis diameter. The heat resistance effect sufficient for practicability is not obtainable if the major axis diameter (r) of the magnetic powder is below 0.6mum. The effect of facilitating the thick film formation and magnetic field orientation is obtd. but the initial output (magnetic force) of a magnetic detecting element is insufficient if the major axis diameter exceeds 1.0mum. The range of 0.7-0.8mum is, therefore, the optimum range if the quality threshold is taken into consideration. The amt. of the magnetic powder to be packed within the range of 65+ or -5wt.% is the optimum range when the quality threshold is considered. The magnetic film which has the heat resistance of about >=150 deg.C and allows the formation of the thick film is thereby obtd.
Patent JP-H0696299-A (JP)
Title: Pager message utilizing method and reader
Inventor: MIWA HIROHIDE
IPC: G06K7/00
Filed: 1992-07-27
Abstract: PURPOSE:To realize the utilizing method by an economical reader of a pager message. CONSTITUTION:This reader uses a method for displaying a binary code train on a pager display part 9 by using two display patterns whose degrees of black and white are different as a binary code in a pager character pattern, discriminating the binary code by a difference of the degrees of black and white of the displayed display pattern, and reading the displayed binary code. 'Space' and '8' can be used for two display patterns. It is also allowable that the pager display part 9 is divided into an identification number display part and a message display part to be displayed. Light from each display pattern of a message display part 9a is made incident on a photoelectric converting part 11 and converted to an electric signal of a level corresponding to the degree of black and white, and its signal is compared with a reference voltage by a comparing part 12, and the binary code is discriminated, and inputted to a shift register 13. By superposing a frame mask 15 or a light control mask 16 on the message display part 9a, and enlarging a difference of the degree of black and white of the display pattern, the discrimination can be facilitated. At need, a light source (for instance, an LED) for illuminating the display part 9a is provided.
Patent JP-H0483275-A (JP)
Title: Multicolor image formation
Inventor: FUJIWARA TAKAO
IPC: G03G15/01
Filed: 1990-07-26
Abstract: PURPOSE:To increase the copy speed by operating at least two developing units selectively in at least a single toner image forming process and forming a multicolor toner image, and putting the image together with a toner image formed in another toner image forming process. CONSTITUTION:Four developing units 43Y, 43M, 43C, and 43Bk are arranged at the periphery of a photosensitive drum 41 and when an original image is separated into a character part and a color picture part, a full-color image is reproduced for the picture image part in three processes of yellow, magenta, and cyan. For the character part, on the other hand, the developing unit 43Bk containing black toner is put in operation selectively together with, for example, the developing device 43C containing cyan toner during the process of one of the full-color image, e.g., cyan, thereby forming a multicolor toner image of cyan and black in a single process. Then a yellow toner image, a magenta toner image, and the cyan+black toner image are put together to obtain a copy wherein the character part is reproduced in black and the picture part is in full-color. Thus, the copy speed is improved.
Patent JP-H0837942-A (JP)
Title: Agricultural covering material having excellent durability
Inventor: HARASAWA ISAMU
IPC: C08L57/00
Filed: 1994-08-03
Abstract: PURPOSE:To obtain an agricultural covering material useful for culturing fruit vegetables such as cucumber, melon or tomato, flowers such as rose and trees, spreadable for a long period of time, preventing transmission of ultraviolet light, having a high transmission of visible light, containing fine powder of cerium oxide. CONSTITUTION:This agricultural covering material comprises a fluororesin film having a coated layer containing 0.01-10wt.% (preferably 0.5-95-% fine powder of cerium oxide) capable of preventing at least 30% transmission of ultraviolet light at least at 300-330nm at least one side and has at least 70% transmission of visible light at 400-80nm. The fluororesin film preferably comprises an ethylene/tetrafluoroethylene-based copolymer obtained by polymerizing ethylene with tetrafluoroethylene in the molar ratio of 40/60-60/40 and optionally further <=10mol% of a 4-12C perfluoroalkylvinyl monomer.
Patent JP-S6091204-A (JP)
Title: Area measuring device utilizing tv picture
Inventor: NAITOU AKIRA
IPC: G01B11/28
Filed: 1983-10-26
Abstract: PURPOSE:To obtain the measured data of an area of a material to be measured simply at a low cost, by performing binary coding of the picture signal of the material to be measured, gating a clock signal by the binary coded signal, and performing counting. CONSTITUTION:A material to be measured 1 is picked up by a TV camera 2, and the picture signal is imparted to a comparator circuit 6 through an amplifier circuit 4 and compared with a specified threshold level. Then binary coding is performed. A logic gate circuit 8 is gated by the binary coded signal. Clock pulses 8 are outputted only during the time period the picture signal of the material to be measured 1 is inputted. The clock signal is counted by a counting circuit 9. The result is inputted to an operating circuit 11, and the area of the material to be measured 1 is obtained by the computation.
Patent JP-H11323173-A (JP)
Title: Dye for highly sensitive detection of double-stranded dna
Inventor: GLAZER ALEXANDER N
IPC: C12Q1/6816
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a fluorescent dye which is to be inserted into nucleic acid and detects double stranded DNA with a high sensitivity. SOLUTION: This dye is a fluorescent compd. which contains a fluorescent group selected from the group consisting of benzimidazole, benzothiazole, benzoxazole, phenanthridine, quinoline, acridine, and xanthene covalently bonded to a chain having at least two positive charges, provided the chain has terminal amino groups; when the amino group is substd., the substituent has up to 10 carbon atoms; and when the fluorescent group is phenanthridine, then the phenanthridine has an amino group at the 3- or 8-polision.
Patent JP-H0862623-A (JP)
Title: Liquid crystal light valve
Inventor: TSUNODA YUKIHIRO
IPC: G02F1/1335
Filed: 1994-08-25
Abstract: PURPOSE: To provide a liquid crystal light valve having high luminance and high resolution without degrading light shielding performance. CONSTITUTION: This liquid crystal light valve has a translucent substrate 10a which is formed with a transparent electrode 11a, a photoconductor layer 12 and a light shielding layer 13 on its front surface, a translucent substrate 10b which faces this translucent substrate 10a and is formed with a counter electrode 11b and a liquid crystal layer 17 which is formed by sealing liquid crystals between these translucent substrates 10a and 10b. This light shielding layer 13 consists of a group 4B alloy consisting essentially of silicon and is so formed that the activating energy Ea and optical gap Eopt of the light shielding layer 13 attains 0<Ea<Eopt/2 or 0<Ea<=0.50eV.
Patent JP-H06211613-A (JP)
Title: Vendor board having at least one exposed surface
Inventor: RARII HAABEI
IPC: A01M29/12
Filed: 1993-08-12
Abstract: PURPOSE: To provide a benderboard acting as a barrier to the passage of terrestrial snails and slugs. CONSTITUTION: This benderboard includes a substrate having exposed surfaces consisting of a copper matrix contg. 5 to 95 wt.%, more preferably 20 to 95 wt.% copper particles and 5 to 95 wt.%, more preferably 5 to 80 wt.% polymer (e.g.: polyvinyl chloride, polyurethane, polyethylene). The snail-proof benderboard barrier is produced by heating the benderboard substrate to form sticky surfaces on the benderboard and bringing the copper particles into contact with the surfaces, then cooling the benderboard.
Patent JP-H0363802-A (JP)
Title: Backup method for control circuit and sequencer mechanism capable of performing mutual backup
Inventor: NUKUI KAZUMITSU
IPC: G05B9/03
Filed: 1989-08-02
Abstract: PURPOSE:To continue the control of a device by writing a prescribed state signal corresponding to the operating state of a pair of sequencers in a storage means with the sequencer on one side of the pair of sequencers, and transiting and making await the state of the sequencer itself on the other side similarly as the operating state of the sequencer on one side with the sequencer on the other side based on the state signal. CONSTITUTION:Shared memories 6a, 6b are provided at the sequencers 1a, 1b, and corresponding prescribed state signals are written on the shared memories 6a, 6b at the operating states of corresponding sequencers 1a, 1b, respectively, and also, the state signals written by the sequencers 1a, 1b on the other sides can be read out. When its own fault is detected with the self-diagnostic function of the sequencer 1a, a change-over switch 8 is switched by operating an abnormality monitoring device 14, and an input/output line 9 commonly used with the input/output line 7a of the sequencer 1a is connected. The sequencer 1b can transit its own state similarly as the operating state of the sequencer 1a as for the prescribed state signal. Thereby, at least the continuity of a significant signal can be held in switching, thereby, operation of the device can be continued.
Patent JP-S58101777-A (JP)
Inventor: KANEFUJI YUUJI
IPC: B07C5/342
Filed: 1981-12-15
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-H0487705-A (JP)
Title: Drum type base body cutting device
Inventor: NAKAI TAKAO
IPC: B23B27/00
Filed: 1990-07-27
Abstract: PURPOSE:To shorten bite installation workhours and to prolong the service life of the bite by setting positive a rake angle against rotation of a drum type base body of the cutting tool, and setting negative a rake angle against movement of the drum type base body in the shaft direction. CONSTITUTION:The addendum of a bite is shaped so that a rake angle (sideway rake angle) against the cutting direction in the shaft direction comes to be negative and that a rake angle (front rake angle) against the rotational direction comes to be positive. Accordingly, a line of a central height and a line of the bite addendum come to cross with each other, and it is possible to carry out central height conforming work within a range with allowance to a certain degrees. Additionally, it is possible to prevent generation of chipping, chattering marks and others even when cutting resistance at the time of rotational cutting is reduced and a cutting speed is fast to some extent. Consequently, it is possible to shorten setting hours of the cutting tool as well as lengthen a life of the cutting tool.
Patent JP-H1128301-A (JP)
Title: Apparatus and method for separating and recovering volatile component
Inventor: KAWASE YASUHITO
IPC: B01D3/10
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To heighten the lowest condensation temperature further than that, used in a conventional method employing one-step condensation, make no need of a refrigerator even in the case a refrigerator is used in a conventional method, and heighten the temperature of refrigeration even in the case a refrigerator is used by separating the condensation process into a first process of concentrically condensing components with high boiling points and a second process of concentrically condensing components with low boiling points. SOLUTION: This apparatus comprises a distillation tower 1, a line 7 to supply evaporated gaseous components from the distillation tower 1 to a first condenser 2, the first condenser 2, a line 10 to take out a liquid enriched with components with high boiling temperature, a dry type vacuum pump 3 communicate with the first condenser 2 to, suck gaseous components out of the distillation tower 1 and the first condenser 2 by decreasing the pressure of the tower 1 and the condenser 2, a line 9 to send the gaseous components coming out of the dry type vacuum pump 3 to a second condenser 4, the second condenser 4, and a line 11 to take out of a liquid enriched with components with low boiling temperature. Two or more volatile components with different boiling points are separately recovered from a system containing those volatile components.
Patent JP-H0738108-A (JP)
Title: Mos type field effect transistor with field electrode layer
Inventor: SAKAI TATSURO
IPC: H01L29/786
Filed: 1993-07-21
Abstract: PURPOSE:To function at high speed as a high withstand voltage switching element by providing a parasitic capacitance inhibiting groove or hole on a field electrode layer in such a manner that an interlayer insulating film is facing outside through the groove or hole. CONSTITUTION:The uniformity of electric field distribution in an offset gate region 6 is not decreased substantially if the position and the size of a parasitic capacitance inhibiting groove 30 on a field electrode layer 10 are properly selected in advance. Accordingly, the parasitic capacitance between a source electrode layer 13 and a drain electrode layer 14 or between a gate electrode layer 25 and a drain electrode layer 14 can be decreased substantially when compared with the case of the MOS type field effect transistor having the conventional field electrode layer in the same external shape of a field electrode layer 16. Therefore, the function as a high withstand voltage switching element can be obtained at high speed.
Patent JP-S6180509-A (JP)
Title: Multitrack magnetic head and its manufacture
Inventor: KATO JIRO
IPC: G11B5/49
Filed: 1984-09-26
Abstract: PURPOSE:To perform recording to and reproduction from many tracks at a time and perform high-speed processing by providing two kinds of the 1st and the 2nd head base core coupling pieces which differ in azimuth angle, and laminating those alternately in a track width direction. CONSTITUTION:A block formed by joining ceramic with a magnetic body having a gap is sliced at a specific angle into two kinds of the 1st and the 2nd head base core coupling pieces 12 and 13 which differ in azimuth angle, and an electrode 19 and a coil 209 are fitted thereto. Those coupling pieces 12 and 13 are laminated alternately in the track width direction and stored in a specific shield case. Consequently, recording to many tracks of a recording medium is performed at a time and data which are equal in azimuth angle are reproduced at the same time, thereby processing data at a high speed.