baber/WOPTO huggingface dataset:
Patent JP-H04349733-A (JP)
Title: Test method at extension of communication terminal station equipmetn
Inventor: YAMAAI RYOICHI
IPC: H04L12/42
Filed: 1991-05-28
Abstract: PURPOSE:To improve the reliability of a test at the extension of a communication terminal station equipment by conducting the test of transmission/reception of state information and a control signal even between a simulator and an information collection controller. CONSTITUTION:While a monitor control communication line 11 is connected to a communication terminal station equipment 5 at the extension of the communication terminal station equipment 5 to bring the state not giving the effect onto other communication terminal station equipment, and state information representing a fault is sent to an information collection controller 10. Then a control signal representing not giving any effect onto other communication terminal station equipment is sent from the controller 10 to the equipment 5 to conduct the test of transmission/reception of state information and control signal representing giving no effect onto the other communication terminal station equipment. Then a simulator 12 is connected to the signal line 11 to allow the simulator 12 to generate state information representing a fault giving effect onto other terminal station equipment and to send it to the controller 10, and the controller 10 sends a control signal giving effect onto the other communication terminal station equipment, the control signal is displayed on the simulator 12 to conduct the test of transmission/reception of the state information and the control signal giving effect onto the other communication terminal station equipment.
Patent JP-2000015985-A (JP)
Title: Writing instrument and its manufacture
Inventor: HORI JIRO
IPC: B43K7/02
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a writing instrument having a slide plug without undesirably moving by providing a substantially zero moving resistance. SOLUTION: A gap G is formed between a slide plug 11 and an inner periphery of an ink storage chamber 2, and a liquid film is formed in the gap so that the plug is brought into no contact with the chamber. Thus, a moving resistance of the plug 11 is only a viscous resistance of the film to set the resistance to zero. Then, the plug 11 has a smaller specific gravity than that of an ink 10 to be floated, thereby preventing an undesired sinking of the plug 11 in an erecting attitude.
Patent JP-S61279558-A (JP)
Title: Printer
Inventor: HIROSE SHIGEHIKO
IPC: B41J23/02
Filed: 1985-06-05
Abstract: PURPOSE:To enable the construction of a printer of a simplified structure, by synchronizing a rotating operation of a type wheel by one power source and on the basis of one basic point, and by using a type wheel whose type disposition is corrected corresponding to an amount of movement. CONSTITUTION:A numeral '0' is selected by electronic control from a basic point detected by a sensor 24, while printing is made by a hammer moving by itself. At this time, a motor shaft 15, a daisy-wheel 1 and a cam pulley 18 rotate clockwise, and the cam pulley 18 is moving toward the right. After a first print is conducted, a type wheel continues to rotate and move and numeral '1' rotates to a hammering position. However, since it is in the same rotation plane with the preceding '0' on the occasion, a printing operation is not conducted, and the type wheel continues to rotate and move further. Since the distance of movement is set at P in one rotation of the type wheel, printing is made at an interval of P when the same character is printed in every one rotation.
Patent JP-H08311025-A (JP)
Title: Production of 4-hydroxy-2-pyrrolidone
Inventor: FURUKAWA YOSHIRO
IPC: C07B61/00
Filed: 1995-05-19
Abstract: PURPOSE: To obtain the subject compound useful as a synthetic intermediate such as a medicine and an agrichemical at a high yield with minified by-product and with a high optical purity without racemization from an optically high purity raw material by using 4-halogeno-3-hydroxybutanoate and a specific azide salt as raw materials. CONSTITUTION: (A) A compound of formula I (X is halogen; R is a 1-4C alkyl) (e.g. S-4-chloro-3-ethyl hydroxybutanoate) is reacted with (B) an azide salt of an alkaline (earth) metal (e.g. sodium azide) to obtain a compound of formula II (e.g. S-4-azide-3-ethyl hydroxybutanoate) and (D) hydrogen is added to the resultant compound in the presence of (C) a catalyst such as palladium-carbon to reduce the azide group and subject to cyclization reaction.
Patent JP-H0849621-A (JP)
Title: Injection mechanism for internal combustion engine
Inventor: TORUSUTEN GUUTO
IPC: F02M61/10
Filed: 1995-05-19
Abstract: PURPOSE: To simplify control and reduce weight in an injection system for intermittently supplying fuel into combustion spaces of an internal combustion engine. CONSTITUTION: An injection system for intermittently supplying fuel mixture into combustion spaces of an internal combustion engine has a valve 32 and a pipe 30 by way of which a control space in injection valves 1 are acted by a pressure p0 or a pressure p1. The control space is formed by a valve member 5 and a piston 20. A first pressure spring 17 presses the valve member 5 onto an injection opening 4, and a second pressure spring 27 presses the piston 20 away from the injection opening 4.
Patent JP-H10224677-A (JP)
Title: Information processor and recording medium
Inventor: EJIMA SATOSHI
IPC: G09G5/36
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To allow an image to easily be viewed by displaying a picture based on its mode and size or displaying only a symbol mark to indicate that then is another and picture when displaying a first picture while overlapping another 2nd picture which has been picture elements. SOLUTION: For displaying thumb nails, a CPU 39 divides the screen of an LCD 6 in accordance with the number of the picture elements and reduces and displays the pictures in respective areas. For overlapping related memory information stored in a memory card 24 with the picture and displaying it, the size of the display area and the number of the picture elements are compared with prescribed reference values. When they are within the reference values, the decoding of note display is realized and a DSP 33 reduces or enlarge a line picture in accordance with the size of the display area. Then, it is sent to the LCD 6 so as to display it. When a note is judged so that it cannot be decoded even if it is displayed, a note mark [M] is displayed for showing the existence of the note.
Patent JP-H08283107-A (JP)
Title: Antimicrobial protecting agent for tile joint
Inventor: TOKUDA YOSHIYUKI
IPC: C04B24/26
Filed: 1995-04-11
Abstract: PURPOSE: To obtain an antimicrobial protecting agent for tile joints, capable of preventing the staining of the joints with bacteria and fungi and enhancing long period usability by adding and dispersing the antimicrobial protecting argent to a joint material for forming the tile joints in a proper ratio. CONSTITUTION: This antimicrobial protecting agent for tile joints is produced by mixing and diluting an antimicrobial protecting component comprising 20-40wt.% of silica, 15-25wt.% of an acrylic resin, 10-20wt.% of water glass, 5-10wt.% of a silane coupler, and 12wt.% of a benzimidazole compound with water in a weight ratio of 1:(0.35-0.50).
Patent JP-H11327908-A (JP)
Title: Agent activity control method and computer
Inventor: YAMAMOTO MANABU
IPC: G06F9/44
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To make controllable the reduction of the load on an agent server by inspecting a message by referring to an interaction rule and specifying the destination agent of the message as an activation candidate agent. SOLUTION: An interaction managing mechanism 23 judges whether or not a message is the initial message of the interaction rule. When the message is the initial message of the interaction rule, an interaction management block is generated. Then, an agent activity request is added to a message transmission request. The agent activity request is an activity request to the destination agent of the message and this destination agent becomes an activity candidate agent. Then, this message transmission request is put in a queue. When the message is the initial message of the interaction rule, on the other hand, since the agent is already activated and the interaction management block is generated, an agent managing mechanism 27 is requested to send the message.
Patent JP-H07327760-A (JP)
Title: Wing wagon with storing rack
Inventor: KOUMIYOUJI RIKAKO
IPC: A47B31/00
Filed: 1994-06-03
Abstract: PURPOSE:To provide a wing wagon with a storing rack, which is disposed on the side of a desk to be used as a side desk, or stored in the space below the top plate of a desk to be used as a wing drawer, in which the dead space of the innermost part of the box body is effectively used to increase the whole storing efficiency. CONSTITUTION:A wing wagon is so constructed that drawers 2 are formed in multiple stages on the front side, plural casters 4 are disposed on the lower surface, and a storing rack 3, at least the back side of which is opened, is formed in the rear of a box body 1.
Patent JP-H08317098-A (JP)
Title: Image forming device
Inventor: YOSHINAKA SHUICHI
IPC: G03B27/50
Filed: 1995-05-22
Abstract: PURPOSE: To realize a function of erasing a shadow of an original with unevenness. CONSTITUTION: A 1st lighting section having a 1st light source 3 lighting a light to a front side of an original obliquely and a 2nd lighting section having a 2nd light source 5 are provided and the 1st lighting section and the 2nd lighting section are arranged symmetrically with respect to a slit 2. A 1st scanning means to scan the original by using only the 1st light source 3, a 2nd scanning means to scan the original by using only the 2nd light source 5, and a storage means storing individually data read by each scanning means are provided. Then an image data output means is provided, which outputs only data stored by both the 1st and 2nd scanning means among data contents stored in the storage means.
Patent JP-H07331548-A (JP)
Title: Warp for weaving rush into woven rush used as surface of tatami
Inventor: NANBA KEIGO
IPC: D02G3/38
Filed: 1994-06-03
Abstract: PURPOSE:To obtain inexpensive warp for weaving rush into woven rush used as the surface of TATAMI a thick and rectangular straw mat having linen thread-like liveliness. CONSTITUTION:This warp for weaving rush into woven rush used as surface of TATAMI comprises a monofilament l of a synthetic resin and spun yarn 2 wound on its outer periphery.
Patent JP-S62279226-A (JP)
Title: Exhaust timing controller for two cycle engine
Inventor: OSHIRO TAKESHI
IPC: F02B75/02
Filed: 1986-05-28
Abstract: PURPOSE:To obtain an exhaust timing controller having a good sealing performance by forming a seal face on a member different from a cylinder against a locking valve for opening/closing the upper edge of an exhaust port of two cycle engine. CONSTITUTION:A control valve 21 lockable around a shaft 23a is provided at the upper edge of an exhaust port 15 of a two cycle engine 10. The open/ close timing of the exhaust port corresponding to the operating condition of engine is achieved by moving a control edge 36 at the tip of said control valve 21 up and down. A projection side face 19c forming the upper edge of the exhaust port of cylinder and a sealing portion 21a slidable against a seal face 22 of a seal member formed of a different member from the cylinder are provided near the tip portion of said control valve 21. Since the seal member is formed of different member from the cylinder, the accuracy is improved in the formation of the seal face.
Patent JP-H10311488-A (JP)
Title: Cutoff plug for pipe body
Inventor: SATO TOSHIYUKI
IPC: F16L55/12
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To install a cutoff plug in a pipe easily and securely, without generating a damage to the plug main body. SOLUTION: In a cutoff plug for a pipe body composed of a bag form plug main body 1 which is inserted in a pipe from an insertion hole cut to a pipe body, and expanded by feeding a filler in order to cut off the pipe body; and a rod form body 2 whose one end side is inserted to the hole 11 of the plug main body 1; a tubular body 9 where the rod form body 2 is inserted slidable is provided at the hole 11 of the plug main body 1, while a feeding hole 8 which can feed at least a filler to the plug main body 1 is formed to the tubular body 9 or the rod form body 2.
Patent JP-H0750078-A (JP)
Title: Disc drive
Inventor: AOYAMA NOBORU
IPC: G11B21/12
Filed: 1994-06-03
Abstract: PURPOSE:To avoid a touch between a data recording surface of a disc and a pickup at the loading/unloading time of the disc without increasing the thickness of an apparatus. CONSTITUTION:The invention relates to a disc drive with an ejectable tray 300 for carrying a disc into a cabinet 400. While the tray 300 is moving to or from the cabinet 400, a pickup 102 is kept on standby in a position that do not overlap a signal recording area of a disc 600 at a reproduceable position. Accordingly, a sliding contact between the pickup 102 and at least the signal recording area of the disc 600 is avoided, thus eliminating a danger to lose recorded data.
Patent JP-2000314536-A (JP)
Title: Floor heater unit and heating structure of room using floor heater unit
Inventor: HARA KENICHI
IPC: E04F15/08
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To lay a floor heater unit at a desired position by adhering a pottery tile or a stone material to an upper surface of a planar heater via a soaking plate, and unitizing the heater. SOLUTION: This floor heater 1 is constituted by arranging a pottery tile 2 as a surface material, a soaking plate 4 arranged on the rear surface side of the tile 1, a planar heater 5 arranged on a rear surface side of the plate 4 and a lining material 7 arranged on a rearmost surface side, as needed. The one tile 2 may be adhered to one set of the heater 1, or a plurality of the tiles 2 may be adhered via joints. A joint material 3 may be used irrespective of a cement or a resin, and in particular when the joint material of the resin is used, it is desired to use a heat resistant modified silicone by considering heating of the planar heater. Alternatively, a frame material may be provided in a periphery of one stone material, without using the joint material to enhance design properties of a side face.
Patent JP-S62279157-A (JP)
Title: Antiskid control method
Inventor: FUJISHITA OSAMU
IPC: B60T8/58
Filed: 1986-05-28
Abstract: PURPOSE:To simultaneously improve both brake performance and maneuvering stability, by a method wherein, in a rotation state in that, when a steering angle is high, wheels are hard to lock, control of a brake force is started. CONSTITUTION:A control device 4 compares a change in the value of a wheel speed with a condition stored by a computer to decide whether a wheel is about to be locked, and when the wheel is about to be locked, a brake oil pressure is reduced. When a speed is restored, an instruction on boost is outputted to an actuator. In the control device 4, from a signal from a steering sesnor 5, it is decided whether the steering angle of a handle exceeds theta deg.. In case the steering angle is below theta deg., when deceleration, computed from a wheel speed inputted from a wheel speed sensor 5, exceeds a given value X, the control device is shifted to control routine. In the case of the steerign angle exceeding theta deg., when deceleration exceeds X- X lower than a given value, the control device is shifted to control routine.
Patent JP-H01292074-A (JP)
Title: Wrong word correcting liquid
Inventor: YAMABE KIYOSHI
IPC: C09D10/00
Filed: 1988-05-19
Abstract: PURPOSE:To obtain the title correcting liquid being quick in drying and solidification of surface to be corrected and free from becoming thin or oozing in rewriting line, by adding a porous inorganic material such as silica gel to a composition consisting of a volatile organic solvent, resin, pacifying inorganic powder and surfactant. CONSTITUTION:The aimed correcting liquid obtained by adding at least one kind of gel selected from a silica gel (preferably porous silica gel fine powder), silica alumina gel (preferably porous silica alumina fine powder) and alumina gel (preferably porous alumina gel fine powder) to a composition consisting of a volatile organic solvent (preferably cyclohexane based solvent or 5-10C normal or isomeric saturated hydrocarbon), resin (preferably acryl ester resin having >=3C ester group part, styrene resin, isoprene resin, isobutylene resin or butadiene resin) and surfactant.
Patent JP-H01294016-A (JP)
Title: Preparation of plastic lens
Inventor: OTAKE ISAO
IPC: G02B1/04
Filed: 1988-05-21
Abstract: PURPOSE:To prepare a plastic lens of good quality having neither vein stria nor surface tackiness, by feeding a resin in a matrix fixed by winding a specified tape. CONSTITUTION:Two matrices having respectively a required curved surface are faced against each other and positioned. Peripheries of these matrices are wound and fixed with a polyethylene terephthalate tape or a polyvinyl alcohol tape. Then, a raw material monomer contg. a radical polymn. initiator is poured in a gap between two matrices and therein polymerized by heating. Thereafter, the tape is removed from the matrices. The molded plastic lens exhibits neither surface tackiness on its periphery nor boundary (vein stria) between a part receiving curing hindrance and a part receiving no hindrance (stria).
Patent JP-H0420696-A (JP)
Title: Cutting method of ground
Inventor: HIRAGA TOMOAKI
IPC: B28D1/08
Filed: 1990-05-15
Abstract: PURPOSE:To reduce a construction period by constructing cutting wires between structural boards provided to both sides of a tunnel scheduled to excavate so that they are capable of reciprocating, traveling them to cut and move in any direction, and cutting and working ground in the required shape of a tunnel. CONSTITUTION:Structural boards 2 and 2 having guide sections 4 for moving traveling devices 1a of a wire saw 1 in the direction of up and down are erected to both sides of a tunnel of the ground 5 scheduled to excavate, and cutting wires 1b of the wire saw 1 are constructed between the structural boards so that they are capable of reciprocation. After that, the cutting wires 1b are traveled by driving of a motor 3, and the traveling devices 1a are lowered along the guide sections 4 while cutting the ground 5 from above. The traveling devices 1a are rotated to move the structural boards 2 and 2 in right and left directions freely, and the ground 5 is cut and worked in the required shape 6 of a tunnel. According to the constitution, a section of the tunnel is freely formed, and construction period can be greatly reduced.
Patent JP-S612421-A (JP)
Title: Pulse amplifier
Inventor: SAKAI SATORU
IPC: H03F3/20
Filed: 1984-06-15
Abstract: PURPOSE:To increase a negative response speed by constituting an output circuit of a Darlington circuit consisting of a PNP-NPN type transistor (TR) and an NPN type TR and turning on an NPN-type TR connected between the node of the collector and base of the Darlington output circuit and the low potential side to discharge the exccessive charge of the Darlington circuit instantaneously and cut off the Darlington output circuit. CONSTITUTION:When an input signal is changed from positive to negative state, a TRQ3 is turned on and a TRQ4 is cut off. A forward voltage is impressed from the collector of the Q3 to the bases of TRs Q10, Q13' through TRs Q6, Q7, Q11', Q12' and Q8 collector current flowing due to the discharge of excessive charge is instantaneously discharged through a resistor R15' and the Q13', so that a TRQ9 is cut off and the Q10 is turned on to change an output terminal voltage e01' in the negative direction. Therefore, the response speed to a negative signal is also increased.
Patent JP-S612585-A (JP)
Title: Image-forming device
Inventor: SAITOU MASAO
IPC: B41J17/28
Filed: 1984-06-15
Abstract: PURPOSE:To enable to prevent jamming or inclining of a transfer recording material, slippage in printing or the like from occurring, even when a transfer recording material with high nerve is used, by providing a transfer recording material restricting guide for restraining the material from being levitated, on the transferring part side of a transfer material guide. CONSTITUTION:Transfer material guides 61, 61 guide a thermal transfer ribbon 15 so as to wound it around a platen 10, and are provided in the vicinity of and on opposite sides of the transferring part 62 provided between the platen 10 and a thermal head 11. On the part 62 side of the guides 61, 61 are provided paper- restricting guides 63, 63 for restraining a paper P from being levitated due to its own stiffness. The guides 63, 63 are fitted to the head 11 so that they are brought closer to and away from the platen 10 together with the head 11. Accordingly, since levitation of the paper is prevented by the guides 63, 63, the leading end of the paper P can be smoothly guided between the ribbon guide 61 and the platen 10 without cooliding with the ribbon guides 61, 61.
Patent JP-S6015654-A (JP)
Title: Developing device for electrophotographic copying machine
Inventor: YAMAMURO TAKASHI
IPC: G03G15/08
Filed: 1983-07-08
Abstract: PURPOSE:To enable stable conveyance of a developer irrespectively of the amt. of the developer in a hopper and to prevent clogging of a trimmer for trimming a magnetic brush by inclining the trimmer bar at Q deg. relative with the perpendicular. CONSTITUTION:A hopper 2 of a developing device is provided near a photosensitive body 1. A developing roll 3 which consists of a magnetic roll 3 rotating in an arrow direction attracts the one-component developer in the hopper 2 and forms a magnetic brush. A brush 4 is so formed that the tips thereof are trimmed by the tip of a trimmer bar 5 installed above the roll 3. The bar 5 is installed to position nearer the body 1 side than the perpendicular Y running the center O of the roll 3 and to incline at an angle Q (1-30 deg.) relative with the Y. Thus the developer scraped by the tip 5a moves smoothly toward the arrow on the back of the bar 5.
Patent JP-S6014917-A (JP)
Title: Air filter
Inventor: KITAMURA TAKASHI
IPC: B01D39/16
Filed: 1983-07-08
Abstract: PURPOSE:To increase the dust collecting efficiency while maintaining the air permeability by depositing a high polymer adhesive composition on a skeleton structure having air permeable fine pores. CONSTITUTION:The base material having air permeable fine pores is the material which is used heretofore as an air filter and contains innumerable communicated fine pores in an organic, inorganic or metallic skeleton structure. The high polymer adhesive composition is a material usually called an adhesive, and the adhesive which is not consumed by evaporation in company with the air current during the breathing is preferable. The high polymer adhesive composition is dissolved in an organic solvent or in water or made into a slurry, which is impregnated into the base material and dried. The impregnation is facilitated by enlarging the cell by swelling in case of a fine foam. Since the high polymer adhesive composition has poor fluidity, the compositon does not ooze out like oil.