baber/WOPTO huggingface dataset:
Patent JP-2001180107-A (JP)
Title: Illumination indicating body and ink jet recording sheet therefor
Inventor: YAMAGUCHI SHINYA
IPC: B41M5/52
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording sheet, not spoiling the beautiful appearance of an illumination indicating body even when a resin sheet is deformed by heat or a stress, quick in the drying of ink upon printing, sufficient in color development by transmitted light as well as reflected light and prominent in a resolving power. SOLUTION: The ink jet recording sheet is constituted of a substrate 2 having a mold releasing layer 3 at least on one side of the same or produced by a mold releasing material, and an ink receptor layer 1 while the ink receptor layer 1 is consisting of an ink absorbing layer having the principal constituent of a water-soluble resin, laminated on the mold releasing surface of the substrate sequentially, and an ink transmitting layer having the principal constituent of a pigment and a water-soluble resin. In this case, the reaction force (a tensile strength) of the ink receptor layer 1 is specified so as to be less than 500 g/15 mm.
Patent JP-2000192581-A (JP)
Title: Skirting board device for partitioning panel
Inventor: IMOTO KENICHI
IPC: E04B2/82
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To facilitate and ensure the mounting of a skirting board by attachably and detachably fitting the engaging projection of an adjuster mounted on the vertical rod lower end of a frame with the engagement claw of a synthetic resin-made cap mounted on both ends of a steel-made skirting board. SOLUTION: A synthetic resin-made cap 17 is fitted to both ends of a skirting board body 16 having an edge plate 33 formed by bending the upper and lower ends of a steel-made surface plate 32 are bent to the back surface side, and a cut edge 16A is covered with a collar part 37 to form a skirting board 4. On the other hand, a synthetic resin-made adjuster 3 is mounted on the extension part 8 of a panel frame 1 so as to embrace the outside surface and a lower end 8A. Engagement claws 30 on the back surface side upper and lower parts of the cap 17 are attachably and detachably fitted to the upper and lower engaging projections 31 of the adjuster receiver 3A of the adjuster 3.  Since the adjuster 3 and the cap 17 can be produced by use of synthetic resin with high dimensional precision, the fitting part is never played, an excellent appearance can be provided, and a satisfactory engagement relation can be kept even if the attachment and detachment are repeated.
Patent JP-2001180782-A (JP)
Title: Semiconductor part storage tray and its reuse discrimination method
Inventor: ARAI MASAHIRO
IPC: H01L21/68
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor part storage tray whether the tray can be reused or not is accurately judged. SOLUTION: A plurality of pockets 3 for storing semiconductor parts 2 are provided vertically and horizontally on the tray 1. Strength deterioration measuring sections 4 for measuring the deterioration of strength of the tray 1 are provided in the vicinity of both ends in the longitudinal direction of the tray 1. A breaking strength value required for breaking the vicinity of the center of the strength deterioration measuring sections 4 is measured by a breaking instrument, and when the breaking strength value is larger than the reference strength value, the strength deterioration of the tray 1 is judged to be slight.  As the frequency of reuse of the tray 1 is measured based on the number of holes in the strength deterioration measuring sections 4, the frequency of reuse of the tray 1 can be increased as many as possible within the range of not generating troubles of the carriage of semiconductor parts 2. A part of the semiconductor part storage tray is scooped out into the U-shape to form a stretching and contracting member and a warping member, and whether the tray can be reused or not is judged based on the stretching and contracting amount of the stretching and contracting member and the warping amount of the warping member.
Patent JP-2001189582-A (JP)
Title: Heat sink for electronic part
Inventor: KAWAI HIDEJI
IPC: H05K7/20
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a heat sink for electronic parts which is free from causing characteristic deterioration by a thermal expansion difference between a thermal conduction sheet and a noise preventing sheet. SOLUTION: An electronic part heat sink 20 is formed by stacking a first thermal conduction sheet 11, a noise preventing sheet 13, and a second thermal conduction sheet 12, and adhesion parts 14, 14 which adhere both thermal conduction sheets 11, 12 not via the noise preventing sheet 13 are formed elongatedly along an end edge. Furthermore, a thermal conductive silicon grease is filled up between a pair of the thermal conduction sheets 11, 12 and the noise preventing sheet 13, whereby a thermal conductive flow layer 21 is formed.  According to this electronic part heat sink 10, even if a thermal hysteresis is applied, as the thermal conduction sheets 11, 12 and the noise preventing sheet 13 are mutually independent and expansible and contractible, a characteristic deterioration does not generate by a thermal expansion difference between the thermal conduction sheets 11, 12 and the noise preventing sheet 13.
Patent JP-2001189811-A (JP)
Title: Remote monitoring device and its monitoring method
Inventor: FUJIWARA SEIJI
IPC: H04M11/00
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a response function for incoming call to both of a monitoring device and a terminal device connected to the monitoring device by one telephone number without providing a new circuit. SOLUTION: When the monitoring device 5 receives a call originated from center equipment 1, the device 5 connects a relay circuit 7 to the side of a control circuit 10 in response to this, to send the state signal of equipment in a building. When the device 5 receives a prescribed signal from center equipment 2, the de ice 5 close not respond to calling again after the reception, and switches a communication line to the terminal device 6.
Patent JP-2000191585-A (JP)
Title: Production of hindered phenol derivative
Inventor: KATO HISATOYO
IPC: C07C59/64
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To inexpensively obtain the subject derivative with a reduced amount of a catalyst used without requiring the use of a large excessive amount of a raw material by reacting a specific derivative with a hindered phenol in the presence of a specific catalyst. SOLUTION: (A) A methacrylic acid derivative of formula I (R1 is H or an alkyl; and X is an eliminable group) (e.g. acetic ester of ethyl α- hydroxymethylacrylate) is reacted with (B) a hindered phenol of formula II [R2 and R3 are each a branched-chain alkyl(alkoxy)] (e.g. 2,6-di-t-butylphenol) in the reaction molar ratio of the component B to the component A of 1:5 to 5:1 in the presence of both (C) preferably 0.5-200 mol% based on the component A of a catalyst composed of a cycloaliphatic amine  e.g. 1,4- diazabicyclo-[2,2,2]-octane) and (D) optionally an agent for removing an acidic component, (e.g. triethylamine) in a solvent, if required, preferably at 0-150 deg.C to give the objective derivative of formula III.
Patent JP-2000196557-A (JP)
Title: Transmitter, station device and remote device
Inventor: HARADA SHIGEKAZU
IPC: H04L47/43
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To monitor a transmission line and a remote device by setting a standby state to the remote device while suppressing power consumption. SOLUTION: A remote device 2n is connected in star to a station device and conducts communication by a TDMA system in the incoming direction and by a TDM system in the outgoing direction. When the remote device 2n is set to a standby state, a standby state detection means 210 outputs a standby state display signal. A monitor control means 208 receives this signal to generate monitor control cell in the incoming direction and transmits the cell to the station device via a cell multiplexer means 205 and a wavelength demultiplexer/ multiplexer means 201 or the like. The station device assigns a frequency band having been assigned to the remote device 2n to other remote device in a normal state. When the standby state of the remote device 2n is released, the standby state detection means 210 outputs a standby state release display signal.  The station device receiving the signal restores the frequency band having been assigned to the other remote device again to the remote device 2n.
Patent JP-2001186958-A (JP)
Title: Support structure of movable member
Inventor: MURAKAMI TOMOKAZU
IPC: A47C7/54
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To secure a sufficient supporting area especially for a part with a bearing function by arranging the bearing function and a stopper function in a row for supporting link elements. SOLUTION: In rotatably supporting a first link element 4 at a position displaced from the center of the load, a support surface 102a in the circumferential direction is formed in a part of a base 10, at a position surrounding the center of rotation axis, and a supported surface 41c cocentric with the support surface 102a is formed at a position corresponding to a second link element 4. The support structure also has a stepped bolt 41d to be engaged with the inside of the support surface 102a and the supported surface 41c so that the fitting condition of the second link element 4 and the base 10 is not released when the support surface 102a and the supported surface 41c are fitted to each other relatively rotatably.
Patent JP-2001162420-A (JP)
Title: Diamond tool
Inventor: FUKUI MASAHIKO
IPC: B23B51/00
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To improve processing efficiency, and elongate the service life of a tool in processing fragile material. SOLUTION: A columnar tool body 1 comprises one or plural cutting blades selected among a circumferential cutting blade 3 having a torsion angle of 0-45 deg., a rake angle of 0-+5 deg., a circumferential relief angle of 5-10 deg., and a margin width of 3-5 mm, a corner cutting blade of a corner radius R of 1-3 mm at a corner part, and a bottom part cutting blade having a rake angle of 5-10 deg., and a margin width of 2-4 mm. By providing these cutting blades, burden in processing is reduced, and processing dust due to a chip pocket can be discharged, thereby processing efficiency is improved in one-dimensional or two-dimensional work to side surface, three-dimensional work, and hole boring work, while a service life of this tool is elongated.
Patent JP-2000132485-A (JP)
Title: Notation of communication addresses of url, electronic mail addresses or the like, and printed matter and seal describing communication addresses by means of the notation
Inventor: WAKAMOTO MASANORI
IPC: G06F17/30
Filed: 1998-12-29
Abstract: PROBLEM TO BE SOLVED: To obtain a printed matter or seal which describes the address information by means of a method that notates the communication addresses of electronic mails, etc. by showing the communication addresses of home pages, electronic messages, etc., in the character notation and also in two-dimensional code. SOLUTION: A printed matter A where a URL or URI showing the communication address of a home page in a character notation 1 and a two-dimensional code 2 serves as a catalog of a personal computer. Thus, a user can know the communication address of the relevant home page by looking at the notation 1. When the user reads a home page inserting the detailed information on a commodity 3, he/she is just required to open a browser and to read and scan the code 2 by a code reader or a scanner. Furthermore, an electronic mail address is described in a set of the notation 1 and code 2 and it is just required to read and scan the code 2 by the code reader or scanner to transmit an electronic mail.
Patent JP-2000199188-A (JP)
Title: Processing of weld part of steel cord and processing apparatus
Inventor: ICHIKAWA HIROSHI
IPC: B29D30/38
Filed: 1998-12-31
Abstract: PROBLEM TO BE SOLVED: To provide a processing method for welded part of a steel cord to form a welded part having diameter coinciding with the cord diameter by post- treatment and easily enabling the accurate positioning of a steel cord on a groove of a lower press jig without necessitating skilled labor, and provide an apparatus therefor. SOLUTION: An upper press jig and a lower press jig 10 respectively having grooves 11 corresponding to the diameter of a steel cord are provided. The welded part of a steel cord is placed in the groove of the lower press jig 10 and pressed with the upper press jig positioning the groove 11 of the upper jig opposite to the groove of the lower jig to form the welded part of the steel cord having a diameter equal to the diameter of the cord. In the above process, steel cord guiding parts are formed at both sides of the groove of the lower press jig 10, the welded part of steel cord is placed in the groove 11 of the lower press jig 10 through the steel cord guiding part and the upper press jig is placed on the lower jig in a state to position the groove of the upper jig to match with the groove 11 of the lower press jig 10.
Patent JP-2000192400-A (JP)
Title: Production of valve mold
Inventor: IWASAKI KOJI
IPC: D21J3/00
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To efficiently produce an inexpensive valve mold having good dimensional accuracy. SOLUTION: Fine component in slurry which does not permeate small holes is deposited on forming surface by removing water which is medium of the slurry from small holes of forming mold having many small holes by using cellulosic raw material-based slurry having >=550 ml Canada standard freeness(CSF) of a slurry composition to provide a wet formed material having <=10 mm thickness and hot air at >=80 deg.C is passed through the deposited layer under condition in air permeating amount of >=0.5 L/cm2.min and the wet formed material is dried in the mold.
Patent JP-H04216702-A (JP)
Title: Tie plate
Inventor: TANAKA AKIO
IPC: E01B7/18
Filed: 1990-12-14
Abstract: PURPOSE:To reduce the frequency of maintenance including lubrication by forming a porous layer made of a hard metal on a tie plate corresponding to a lateral yarding rail and by impregnating the porous layer with oil. CONSTITUTION:At the turnout, a main line rail 3 and a lateral yarding rail 4 are arranged on a sleeper 3 via a tie plate 1 so that the lateral yarding rail 4 slides on the tie plate. On the upper surface of the tie plate 1 corresponding to the lateral yarding rail 4, a porous layer 5 made of a hard metal such as chromium is formed, and the porous layer 5 is impregnated with weatherproof oil. This constitution eliminates the need for daily lubrication.
Patent JP-H05186605-A (JP)
Title: Method for continuously agglomerating ptfe powder in liquid medium
Inventor: YURUGEN KUURUSU
IPC: C08J3/12
Filed: 1990-12-19
Abstract: PURPOSE: To completely and continuously agglomerate a PTFE powder, which cannot be processed from the melt in a liquid medium, by passing a primary powder and the liquid medium through a cascade of three stages under specified conditions.  
     CONSTITUTION: A primary powder of granular tetrafluoroethylene polymer having a primary particle diameter of 20 to 80 μm, which cannot be processed from the melt, is passed through a cascade of the following three stages together with a liquid medium composed of an org. medium, capable of wetting the polymer and soluble in water to the maximum of 15 wt. %, and water (the wt./vol. ratio of the primary powder to the org. medium being 7: 1 to 1.3:1, and the wt./vol. ratio of the org. medium to water being 1:1.4 to 1:50) under a mechanical movement at 5 to 90°C: (A) a pretreatment stage wherein the average residence time is 5 to 15 min. and stirring energy is 10 to 60 W/l, (B) an agglomeration stage wherein the average residence time is 8 to 20 min. and stirring energy is 5 to 20 W/l, and (C) an agglomeration stage wherein the average residence time is 10 to 20 min. and stirring energy is 10 to 20 W/l. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H0617368-A (JP)
Title: Cut pile tufted carpet
Inventor: IGARASHI MASAHIRO
IPC: D05C15/24
Filed: 1990-12-01
Abstract: PURPOSE:To prepare a carpet, capable of readily removing dust and having a bright color and depth by forming tips of cut piles into straight hair by heat setting. CONSTITUTION:The objective cut pile tufted carpet is obtained by heating a looper at a high temperature below the deteriorating point of the fiber during the hooking of piles on the looper, heat-setting the fiber, forming the cut tips into the shape of vertical and straight hair and greatly changing the physical properties of the resultant product.
Patent JP-H04220529-A (JP)
Title: Mass flow meter
Inventor: SAWAMOTO KOJI
IPC: G01F1/84
Filed: 1990-12-20
Abstract: PURPOSE:To directly detect damage of a sensor tube with respect to a mass flow meter. CONSTITUTION:A mass flow meter 1 vibrates sensor tubes 5, 6 housed in a cover 1A by means of vibrators 8,9 and detects displacement of the sensor tubes 5, 6 due to Coliolis force generated in proportion to a mass flow rate by means of pickups 10, 11. Signal lines 14, 15 are wound around the sensor tubes 5, 6. Breakage detectors 17, 18 monitor breakage of the signal lines 14, 15, wherein if the sensor tubes 5, 6 are damaged and the signal lines 14, 15 are broken, they output sensor tube breakage detecting signals.
Patent JP-H04221405-A (JP)
Title: Writing current oscillation checking circuit
Inventor: TOSA MASAHARU
IPC: G11B5/09
Filed: 1990-12-21
Abstract: PURPOSE:To reduce the mounting area of a writing current oscillation checking circuit in the driving integrated circuit of a magnetic disc apparatus and further, provide a means which checks the oscillation of a writing current effectively. CONSTITUTION:In a magnetic disc apparatus, a plurality of writing driving circuits and a constant voltage circuit 4 which supplies currents to the writing driving circuits are integrated into one integrated circuit 3. The writing driving circuits are divided into a plurality of groups 6, 8 and 9. A current supply line from the constant voltage circuit 4 is got through a first ferrite bead 5 and then the first driving circuit group 6 is connected to the supply line after the first ferrite bead 5. Then the current supply line is got through a second ferrite bead 7 and, after that, the second driving circuit group 8 is connected to the supply line. Subsequently, the ferrite beads and the driving circuit groups are alternately provided in the same way.
Patent JP-H04214512-A (JP)
Title: Production of core fiber of optical fiber tape
Inventor: SUZUKI RYOJI
IPC: G02B6/44
Filed: 1990-12-11
Abstract: PURPOSE:To prevent generation of static electricity in the production process of core fibers of an optical fiber tape due to contact of the core fiber and a guide roller which introduces the it to a winding device. CONSTITUTION:After forming a coating layer around an optical fiber 1, a liquid which does not cause electrification is sprayed on the surface of the coating layer with a spray machine 7 to form a film free from electrification. By this method, slipping off from a roller or irregular winding pitches due to static electricity in the production process can be avoided, resulting in a smooth and high-speed production work.
Patent JP-H04210218-A (JP)
Title: Liquid mixing feeder
Inventor: TAKATANI HARUHISA
IPC: B01F25/60
Filed: 1990-12-13
Abstract: PURPOSE:To easily make corresponding to the change of properties of liquids to be mixed without the use of a gear pump, etc., by directly coupling the rotational drive shaft of a prime mover, the driving shaft of reduction gears and the drive shaft of a stirring device, and simultaneously fitting a cylinder to each end of the reducing shaft through a crank mechanism with the stroke and operating phase being variable. CONSTITUTION:When a motor 3 is started, a reducing shaft 14 of worm reduction gears 4 directly coupled with the motor 3 is rotated to operate cylinders 5, 6. Thereby, different liquids such as heavy oil and water are sucked in the cylinder 5, 6, respectively, and discharged to a mixing tank 1. The cycle of suction and discharge of heavy oil and water, etc., by the cylinders 5, 6 can be changed by making the stroke and operating phase variable. Further, stirring shafts 10a, 10b in a stirring device 2 are driven to rotate with the rotation of a drive shaft 8 directly coupled with the reducing shaft 14 of the worm reduction gears 4. Then, liquids of different kinds fed into the mixing tank 1 are stirred and mixed by blades 9 and fed to a boiler through a feeding line 32.
Patent JP-H04224068-A (JP)
Title: Sleeve for die-casting machine
Inventor: SOEDA TOMOMI
IPC: B22D17/20
Filed: 1990-12-25
Abstract: PURPOSE:To obtain the sleeve for the die-casting machine with excellent erosion resistance, molten metal heat insulating property, impact resistance and wear resistance. CONSTITUTION:This sleeve consists of the outer cylinder and the inner cylinder of steel, and this inner cylinder 1 is composed of the composite material layer 2b, composed of the composite material of titanium or titanium alloy and ceramics and arranged on the inner surface side of this inner cylinder 1, and the metallic layer 2a of titanium or the titanium alloy.
Patent JP-H04232229-A (JP)
Title: Vibration damping steel pipe for piping such as service water pipe or drainpipe
Inventor: OTAKE TAKAYUKI
IPC: C22C38/06
Filed: 1990-12-28
Abstract: PURPOSE:To suppress the propagation of noise and vibration and to prevent the generation of noise itself by adding specified amts. of Al and Si and regulating the amt. of Mn as an austenite forming element and the amts. of C, N, O, P, etc., as elements deteriorating vibration damping characteristics. CONSTITUTION:Al and Si are added to steel by amts. (wt.%) within the range defined by a point A (7.05, 0.95), B (6.5, 1.1), C (4.7,2.75), D (2.25, 2.45), E (0, 4.5), F (0, 0) and G (8, 0) in the compsn. diagram so as to satisfy (Al+Si) Mn in the steel consisting of Mn, <=0.01% each of C, N, O, P and S and the balance Fe. A vibration damping steel pipe for piping is made of the resulting steel.
Patent JP-S62500851-A (JP)
IPC: B42F17/08
Filed: 1985-11-12
Abstract: PCT No. PCT/EP85/00610 Sec. 371 Date Jul. 11, 1986 Sec. 102(e) Date Jul. 11, 1986 PCT Filed Nov. 12, 1985 PCT Pub. No. WO86/03024 PCT Pub. Date May 22, 1986.The invention relates to a device for a cyclic rearrangement of a pile (182) of sheets having a housing (12) with a viewing window (35) and a slider member (14) that can be pulled out of the housing (12) and pushed back into the housing again parallel to the latter, and having a sheet-changing mechanism by means of which one sheet in the pile (182) is retained in the housing while the slider member (14) transports the remainder of the pile out of the housing (12), means being provided for removing the sheet remaining in the housing (12) from the housing (12) through the opening provided in the housing for the slider member (14).
Patent JP-H06502533-A (JP)
Title: 単子葉植物の形質転換方法
IPC: C12N15/29
Filed: 1991-11-21
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-S61500907-A (JP)
Title: 板ガラスの曲げ加工方法及び装置
IPC: C03B23/03
Filed: 1985-01-11
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-H01500261-A (JP)
IPC: B65G65/46
Filed: 1987-12-11
Abstract: A two-cylinder discharge for a storage silo for farinaceous bulk goods. The discharge includes a discharge hopper and at least two discharge cylinders which are supported so as to be rotatable in the discharge hopper. The two discharge cylinders include a plurality of discharge chambers arranged in a circumferential direction of the cylinders. A gap exists between the discharge chambers and guide walls of the silo.
Patent JP-S63502923-A (JP)
Title: 冷気を生成使用する方法および該方法を実施する装置
IPC: F25D16/00
Filed: 1987-01-16
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-H04500540-A (JP)
Title: 過マンガン酸塩へのマンガン酸塩の転化
IPC: C25B1/30
Filed: 1989-11-20
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。