baber/WOPTO huggingface dataset:
Patent JP-S6280007-A (JP)
Title: Screw
Inventor: TAKEI YUKISACHI
IPC: B29C48/53
Filed: 1985-10-04
Abstract: PURPOSE:To contrive to produce excellent quality product and to improve its productivity by a method in which a tubular member made of abrasion resisting resin whose outer peripheral surface is machined into screw flights and screw grooves in provided on the outer periphery of a tubular or rod like mandrel, whereby abrasion degree is reduced and good kneading and mixing operation are carried out for a long time. CONSTITUTION:Screws 1, 2, the cylinder 3 with a vent or without a vent, a raw material feeding device 4 and a nozzle portion 5 are provided. The screws 1, 2 have a structure in which the tubular member 8 made of an abrasion- resisting resin whose outer peripheral surface is machined into screw flights 6 and screw grooves 7, is provided on the outer periphery of the round tubular mandrel 10 having the hole 9 for cooling water inside. Accordingly, because a contact rotating part and the rear end-outer peripheral surface of the core metal 10 are covered with the tubular member 8 made of the abrasion-resisting resin, it abrasion degree is remarkably reduced to prolong the life of the screws, and moreover the abraded powder is scarcely mixed into the product, thereby obtaining the products with excellent qualities.
Patent JP-S6283956-A (JP)
Title: Recorder
Inventor: KOBAYASHI AKIHIKO
IPC: B65H16/04
Filed: 1985-10-04
Abstract: PURPOSE:To correctly position the point end of rolled paper, by providing a pressing means, which presses the side surface of a rolled sheet,, in a holder and pressing the rolled sheet of different width to a reference position side by said pressing means. CONSTITUTION:An L-shaped recording paper holder 16 is removably mounted to the back surface wall of an electronic desk calculator. A shaft part 16a is parallelly provided with the back surface wall of the electronic desk calculator, and a curved part 16b, being formed in the point end of said shaft part 16a, serves for the positioning reference point of rolled paper. Further the shaft part 16a forms in its half way a small diametric part 16c in a predetermined length. The shaft part 16a fixes to its base end side a fixed washer 53 while provides in the small diametric part 16c a movable washer 54 always being pressed to a side of the curved part 16b by a spring 55. Accordingly, one side surface of the rolled paper, whatever width it has, is pressed to the inside of the curved part 16b, and correct positioning can be performed.
Patent JP-H05214694-A (JP)
Title: Felt for paper manufacturing machine and preparation thereof
Inventor: YURUGEN SHIYUPINDORAA
IPC: D21F7/08
Filed: 1992-08-19
Abstract: PURPOSE: To obtain the subject felt having a fleece needle-felted onto a knitted base fabric. CONSTITUTION: This paper machine felt is obtained by needle-felting at least one layer of fleece comprising thermoplastic, melt-spun, three-dimensionally crimped polymer fibers onto a base fabric. The mechanical properties, esp. abrasion resistance, of the three-dimensionally crimped fibers are considerably excellent compared to those of fibers of the identical material origin crimped in a stuffing box.
Patent JP-S6464065-A (JP)
Title: Document picture processor
Inventor: TAKAGI SHIRO
IPC: G06T11/60
Filed: 1987-09-04
Abstract: PURPOSE:To improve the working efficiency of a document picture processor by processing plural sheets of document pictures stored in a document picture storage means after synthesizing them. CONSTITUTION:A picture buffer 28 stores temporarily the document pictures received from a scanner device 14 and an optical disk device 18 and then transfers these pictures to a display device 12, a printer 16 or an optical disk device 18, etc. A picture processing part 30 reads the document pictures out of the buffer 28 to apply such editing processes to these pictures as magnification, reduction, rotation, synthesization, etc. Then the part 30 stores those processed document pictures into other areas of the buffer 28 or supplies them to those devices 12, 16, 18, etc.
Patent JP-H0958973-A (JP)
Title: Container crane
Inventor: MARUMASU NOBUO
IPC: B66C19/00
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To improve efficiency of loading and unloading work of a container by providing a sea side trolley on a horizontal beam extended from a leg erected on a quaywall to the sea side freely to move and providing a land side trolley to receive and deliver the container between the quanwall and the land freely to move. SOLUTION: A container 3 of a container ship 1 is gripped by a spreader 22 and lifted by winding up a sheave block 21 at first on a sea side trolley 13 in case of loading and unloading the container 3. Thereafter, a junction carriage 15 is moved to the sea side on a horizontal beam 9, it is positioned under the lifted container 3 by the sea side trolley 13, and the container 3 of the sea side trolley 13 is delivered to the junction carriage 15. Thereafter, the junction carriage 15 receiving the container 3 is moved to the land side on the horizontal beam 9, and the container 3 of the junction carriage 15 is delivered to the land side trolley 14 which the junction carriage 15 meets at a prescribed junction position. Thereafter, the sheave block 21 of the land side trolley 14 is wound down, and the container 3 is transferred and placed on a truck 61, etc.
Patent JP-S6199314-A (JP)
Title: Stationary induction electric apparatus
Inventor: SAITO RYO
IPC: H01F27/30
Filed: 1984-10-22
Abstract: PURPOSE:To obtain an electric induction appratus having a superior quality characteristic, a low loss and a compact size by disposing a frame member composed of a main rib member and an auxiliary rib member on the face not opposite to a winding of a magnetic shield, that is, a side of a core yoke. CONSTITUTION:A main rib 15 forming two winding compression member is arranged on the side of the face of an upper core yoke 2 in parallel with the core yoke at the upper part of a magnetic shield 8. The both ends of the rib 15 project out slightly toward the outside from the outer diameter of the outer winding 7 and the projected member has a part at which a clamping member 16 for clamping the core yoke in the axial direction in assembling the upper core yoke 2 into the windings 6 and 7 is screwed mountably and removably for connection. A plurality of auxiliary ribs 17 are mounted on the main rib 15. These main rib 15 and auxiliary ribs 17 are directly fixed to the magnetic shield 8 for forming an unity body. This makes strength of the magnetic shield 8 stable even if the thin magnetic shield 8 is used, and causes no generation of the cracks in the layer of the magnetic shield 8 against a large clamping force for the winding and a short-circuit mechanical force of the winding, thereby to prevent generation of a difference in step and allow stabilization of insulating function against the winding to be attempted.
Patent JP-S6373693-A (JP)
Title: Semiconductor laser device
Inventor: HIROSE MASANORI
IPC: H01S5/00
Filed: 1986-09-17
Abstract: PURPOSE:To be able to manufacture a semiconductor laser by once crystal growth, and to form a composite cavity laser having an excellent stability of vertical mode by forming a striped reverse mesa ridge, and a thin multilayer film having a double hetero structure including an active layer on a conductive substrate having a striped projection crossing the ridge. CONSTITUTION:Ridges are formed in directions (011) and (01-1) by chemical etching on an n-type GaAs substrate surface. Then, the projection and the other part are independently epitaxially grown by an organic metal vapor phase epitaxial growing method to a p-type Ga1-yAlyAs clad layer 4, the whole is buried by an n-type Ga1-zAlzAs buried layer 5, and a buried laser is formed by once crystal growth. When this device is forwardly biased, a current is narrowed by the projection on the reverse mesa of the substrate and the diffusion of Zn 7 to be injected to an active layer 3 to arrive at a laser oscillation. A stable basic lateral mode oscillation is obtained by the layer 5. The light is partly reflected at the crossing point of the ridges of the directions (011) and (01-1) to form a composite cavity, thereby stabilizing a longitudinal mode.
Patent JP-S60114551-A (JP)
Title: High strength bolt steel
Inventor: ISOKAWA KENJI
IPC: C22C38/22
Filed: 1983-11-25
Abstract: PURPOSE:To improve the delayed fracture resistance and strength by adding prescribed percentages of C, Si, Mn, P, S, Cr and Mo. CONSTITUTION:This high strength bolt steel consists of, by weight, 0.3-0.5% C, <0.15% Si, 0.1-0.4% Mn, <=0.015% P, <=0.01% S, 0.5-4.5% Cr, 0.1-0.7% Mo and the balance Fe and satisfies an equation Si(%)+Mn(%)+10[P(%)+S(%)] <=0.45%. The steel has superior delayed fracture resistance and 140-160kgf/mm.<2> high strength.
Patent JP-H0653106-A (JP)
Title: Formation of fine resist pattern
Inventor: SUZUKI KATSUMI
IPC: H01L21/027
Filed: 1992-07-29
Abstract: PURPOSE:To increase processing accuracy of a fine pattern by means of electron beam exposure. CONSTITUTION:On the entire surface or just a part of the surface of the resist 12 applied to one surface of a substrate 11, deep ultraviolet rays are cast. After that, a desired pattern is drawn by the electron beam exposure method. By this, the unevenness of an exposure intensity in the film thickness direction of the resist which is caused by backscattering of secondary electrons in the electron beam exposure is reduced and a resist pattern shape coming after development can be improved.
Patent JP-H0538331-A (JP)
Title: Device for measuring degree of arteriosclerosis
Inventor: NAKAGAWA TSUNEO
IPC: A61B5/02
Filed: 1991-08-05
Abstract: PURPOSE:To provide a device for measuring a degree of arteriosclerosis, which can measure it at the outside of the skin. CONSTITUTION:Step SA7 which is carried out a control device, such a fact that the amplitude of a pulse generated from the radius artery on the distal end side and successively detected is saturated after the initiation of moderate pressure reduction by a cuff which squeezes the upper arm artery, is detected, and at step SA10, an inclination angle theta of a straight line connecting between the start point of an amplitude variation curve and a point of 63.2% of a saturating point As is determined. At step SA11, a degree of arteriosclerosis is determined in accordance with the inclination angle theta in view of a relationship which is stored in memory beforehand. This relationship is determined such as the larger the inclination angle theta, the higher the degree of arteriosclerosis becomes.
Patent JP-S6192400-A (JP)
Inventor: JIYOSEFU ENU ROIGU
IPC: B65D83/14
Filed: 1985-10-03
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-S6281448-A (JP)
Title: Thermotropic liquid crystal polymer composition and production thereof
Inventor: SAWADA TSUTOMU
IPC: C08L67/00
Filed: 1985-10-04
Abstract: PURPOSE:To produce the titled compsn. giving moldings in which a difference in strength between molecular orientation directions is small, by kneading a thermotropic liquid crystal polymer with a potassium titanate fiber contg. no water of crystallization in a nitrogen stream. CONSTITUTION:40-95wt% thermotropic liquid crystal polymer (A) contg. at least 10% repeating unit contg. a naphthalene moiety (e.g., a polyethylene terephthalate/hydroxybenzoic acid copolymer) and 60-5wt% potassium titanate fiber (B) having a length of 10-20mum and a fiber diameter of 0.2-0.5mum and contg. no water of crystallization are fed to a kneader equipped with a vent. Dry nitrogen gas is forcedly introduced from the hopper side of the kneader thereinto and kneading is conducted, while gas formed during kneading is vented through the vent connected to a vacuum source.
Patent JP-H0669800-A (JP)
Title: A/d converter
Inventor: YAMAMOTO KATSUYOSHI
IPC: H03M1/20
Filed: 1992-08-20
Abstract: PURPOSE:To attain the A/D conversion of high resolution even at the time of combining the differential couple transistor circuits of low resolution by devising the constitution of a comparator comparing an analog signal and a reference voltage concerning the improvement of an A/D converter. CONSTITUTION:This converter is provided with (n) pieces of unit comparing circuits Un [n=1, 2, 3, i, j...2N<-1>] sampling the analog signal VIN based on (n) pieces of reference voltage Vn [n=2N<-1>, N=1, 2, 3...], 2n-1 pieces of unit intermediate comparing circuits Mk (k=2n-1) comparing two intermediate signals outputted from adjacent two unit comparing circuits Ui and Uj among (n) pieces of the unit comparing circuits Un, and an encoder encoding the logical output value of the unit comparing circuit Un and the unit intermediate comparing circuit Mk.
Patent JP-H1057069-A (JP)
Title: Rice plant delta1-pyrroline-5-carboxylic acid synthase gene
Inventor: YOSHIBA HIROCHIKA
IPC: C07H21/04
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new gene, containing a specific base sequence, capable of coding a rice plant delta<1> -pyrroline-5-carboxylic acid synthase capable of catalyzing the proline synthesis required for water retention, etc., of plants and useful for breeding, etc., of salt and tolerant and drought resistant rice plants or plants. SOLUTION: This new rice plant delta<1> -pyrroline-5-carboxylic acid synthase gene contains a base sequence and an amino acid sequence represented by the formula and is capable of breeding rice plants or useful crops having salt tolerance and drought resistance by transducing the gene of the delta'- pyrroline-5-carboxylic acid synthase useful for retaining water in plant bodies and determining the rate of proline synthesis into the plants. The gene is obtained by extracting an mRNA from a seedling of a rice plant, preparing a cDNA library by using the extracted mRNA according to a conventional method and screening the resultant cDNA library with a part of the delta<1> pyrroline-5-carboxylic acid synthase gene as a probe.
Patent JP-S60113190-A (JP)
Inventor: ISHIZUKA TAKAO
IPC: G21C15/18
Filed: 1983-11-25
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-S59112510-A (JP)
Inventor: AIHARA MITSUGI
IPC: H01B13/30
Filed: 1982-12-17
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-S6199168-A (JP)
Title: Image forming device
Inventor: WATANABE JUNJI
IPC: G03G15/00
Filed: 1984-10-22
Abstract: PURPOSE:To decrease the height size of an original platen and to permit the setting of the original with an operator in a sitting posture by providing a paper feed cassette for a material to be formed with image to one side part of an original platen in the direction intersecting orthogonally therewith and making freely attachable and detachable the cassette from the front side of the device body. CONSTITUTION:The paper feed cassette 21 is provided to one side part of the original platen 6 in the direction intersecting orthogonally therewith in the perpendicular part of an electrophotographic copying machine of an inverted L shape installed to the top surface part of a desk 1. Paper P as the material to be formed with image is housed into the cassette 21 and is delivered successively by each sheet by a feed roller 22. The delivered paper is conveyed along a conveying path 23. The height size of the plate 6 is thus made smaller than the height size thereof in the conventional construction in which the feed cassette is set in the lower part of the platen 6. The operator is able to set the cassette 21 from the front face part of the device in the state of sitting on a seat.
Patent JP-H0594271-A (JP)
Title: Message output method
Inventor: SUGIMOTO NORIYO
IPC: G06F3/048
Filed: 1991-09-02
Abstract: PURPOSE:To effectively output an information message from a computer. CONSTITUTION:When error is detected during while executing a translation processing at a compiler 2 and error information is outputted from an error processing part 4 to a diagnostic message control part 5, the diagnostic message control part 5 fetches diagnostic message information from a diagnostic message file 6, diagnostic message data to be displayed are edited, a display color and a warning tone are selected corresponding to the level of the error at a diagnostic message display output part 7, the message is outputted from a CRT 8, and the warning tone is outputted from a loudspeaker 9.
Patent JP-H0271416-A (JP)
Title: Rotary head device
Inventor: TANAKA HISAHIRO
IPC: G11B5/53
Filed: 1988-09-05
Abstract: PURPOSE:To make the abutting of a magnetic tape with a magnetic tape optimum and to ensure high-quality pictures without the damage of the magnetic tape by providing a means to change the width of the clearance between the magnetic head and the edge part of a window part for projecting the magnetic part in accordance with the size of a regenerative signal output. CONSTITUTION:Sliders 9 and 10 are driven by the expansion and contraction of piezoelectric elements 15 and 16, and the width B of a window part 19 can be adjusted to a desired size by the impression of a prescribed voltage. That is to say, clearances alpha and ' between the sliders 9 and 10 and edge parts 9c and 10c can be adjusted automatically to the desired size. Consequently, when the regenerative signal output lowers with some reason while regenerating by the detection signal of the change, a voltage is impressed on the piezoelectric elements, first, in the direction of reducing the width of the window part 19, and after that, in the direction of enlarging it. The maximum value of the regenerative signal output during that is detected, the width of the window part 19 is determined by corresponding to the position of the maximum value, thus, the magnetic head 3 is always in optimum abutting on the magnetic tape and the magnetic tape is also not damaged.
Patent JP-H0963351-A (JP)
Title: Desktop stand
Inventor: NISHIDA NOBUYUKI
IPC: F21L4/00
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a safety lamp for power failure which is high in facility by emitting the light to the periphery of an apparatus main body by lighting a safety light source by a power failure sensor housed in the apparatus main body at power failure time. SOLUTION: When power failure by an accident or the like is caused in a condition where a safety lamp part 26 is installed in an apparatus main body 22, a power failure detecting device 40 detects power failure, and electrically connects a battery 29 and a safety light source 27 with each other in the power failure detecting device 40, and lights the safety light source 27. When the safety lamp part 26 is separated from the apparatus main body 22 in this condition, a connector 29 separates from a connector 30, and a switch 32 is closed, and an open circuit of the battery 29 and the safety light source 27 is constituted in the safety lamp part 26, and the safety light source 27 is continuously lighted, and the safety light source 27 can be optionally flashed by a manual switch 31.  Even if a switch 32 is opened, when it is installed in the apparatus main body 22, it is reset in a closed condition by a projection 34. The safety light source 27 is exposed onto the apparatus main body 22 through a light diffusive-light transmissive cover, and since the light is emitted to the periphery of the main body 22, the safety lamp part 26 can be confirmed from everywhere in a room.
Patent JP-S6281702-A (JP)
Inventor: MAKINO OSAMU
IPC: C03C8/14
Filed: 1985-10-04
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-H0271164-A (JP)
Title: Burnout circuit of four-wire resistor to be measured
Inventor: TOMOBE KATSUTO
IPC: G01R27/02
Filed: 1988-09-07
Abstract: PURPOSE:To enable a burnout upscale to appear even if an element wire of a resistor to be measured and any lead line is braken by providing a plurality of resistors, a plurality of one-directional semiconductor devices and a series- parallel circuit consisting of voltage sources in a measurement circuit connecting a resistor to be measured and an amplifier. CONSTITUTION:When a voltage detecting lead B1 of a resistance bulb 1 is broken for example, constant current (i) flows from a stable current source 2 as in case of the steady state. Though voltage Va of a voltage source 4 is applied between input terminals S1, S2 via resistors R3, R1, R2, resistance of the resistor R3 and input impedance Z1 of an amplifier 3 are so large that voltage e1 at the input terminals S1, S2 satisfies equation e1=Va.Z1/(R3+Z1)> Rtmax.i (Rtmax refers to the resistance value at the highest temperature in the measurement range of the resistance bulb 1). By selecting the value of voltage Va so that this equation is satisfied, output e0 of the amplifier 3 can be a burnout upscale.
Patent JP-H0271867-A (JP)
Title: Caulking device
Inventor: IKEMOTO TAMETO
IPC: E04G23/02
Filed: 1988-09-07
Abstract: PURPOSE:To continuously eject the caulking agent from a tapered nozzle by operating a switch on and off to push the plunger of a cartridge forward by the pressure of compressed air while holding a hand holder. CONSTITUTION:In a cartridge main body 100 receiving caulking agent P, the caulking agent P is allowed to be ejected through a tapered nozzle 200 by the action of a plunger 101. The main body 100 is loaded and fixed with screw in a half circular tubular hand holder 2, and the rear end side of the main body 100 is hermetically held in a cap 4 with a packing between, and a needle adaptor 5 is communicated in the inside of the cap. A needle plug 6 connected with the adaptor 5 is connected with a tube 7, which is connected with a controller having a compressed air generating source. By the remotely controllable switch 18 connected with the controller, the compressed air supplied from the compressed air generating source into the cap 4 is controlled in its supply quantity to work to push the plunger 101.
Patent JP-S61100052-A (JP)
Title: Information storage device
Inventor: INUI YOSHIO
IPC: H04L69/40
Filed: 1984-10-23
Abstract: PURPOSE:To prevent information from being lost while being unprocessed by storing the information transmitted to a congestion of system and giving an output to an input/output device. CONSTITUTION:An information storage device 1 is connected between a common line signal device 2 being one of the system and a signal modulator/demodulator 3 and consists of a BUSY identifying circuit 14 identifying whether or not the system is in congestion, a storage circuit 15 storing line information and a device control circuit 16 controlling input/output devices 40, 41 or the like. When the circuit 14 detects the congestion of the system, the circuit 14 commands it to the circuit that the opposite line information is to be stored and informs it to the circuit 16 that the output to the input/output devices 40, 41 is to be prepared. Al the information is stored (15) until the congestion is restored and the result is outputted to the input/output devices 40, 41. Thus, the possibility of loss of information is relieved.
Patent JP-H0382853-A (JP)
Title: Weft detecting device in jet loom
Inventor: MITSUYA KINPEI
IPC: D03D51/34
Filed: 1989-08-28
Abstract: PURPOSE:To improve detection accuracy of presence of weft by opposingly arranging a pair of light projection elements and a pair of receptor elements in a guide passageway of rectangular section passed through a weft guide duct and running projected light condensed through a lens on the rectangular section zone. CONSTITUTION:Projected light outputted from a pair of light projection elements 28A and 28B arranged at intervals at the under surface 25d of a guide passageway 25 of rectangular section passed through a duct 24 to guide weft Y1 injected from a main nozzle for weft inserting is condensed through bar lenses 27A and 27B into parallel light rays, run through the whole zone of the rectangular section of the guide passageway 25 and projected to a pair of receptor elements 26A and 26B opposingly arranged at the surface 25a. When cut and separated piece Y1' caused by end breakage of the weft Y1 passes through any position in the guide passageway 25, the passage is detected by the receptor elements 26A and 26B in good accuracy.