baber/WOPTO huggingface dataset:
Patent JP-H05135562-A (JP)
Title: Spoiler for magnetic disk device
Inventor: HIRAMA HIROYUKI
IPC: G11B33/14
Filed: 1991-11-13
Abstract: PURPOSE:To remove the gas generated in a D.E. and fine dust suspended therein by attraction and capturing. CONSTITUTION:Plural disks 2 are laminated via a disk clamp 3. The comb- shaped spoiler 5 is disposed by having a prescribed spacing between the disks 2. This spoiler 5 has a hollow structure. A suction port 7 is provided in the part facing the rotating direction of the disks 2 in the hollow part. A discharge port 8 is provided in the outside of the disks 2. Air flow is generated between the disks 2 when the disks 2 rotate and the air advances from the suction port 7 and is discharged through the hollow part to the discharge port 8. Active carbon or desiccating agent (for example, silica gel, etc.) may be packed into the hollow part of the spoiler 5.
Patent JP-H10118590-A (JP)
Title: Ultrasonic energy radiation device and washing device including this device
Inventor: HASHIMOTO YOSHIKI
IPC: H01L21/304
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To convert the energy of ultrasonic vibration to the ultrasonic energy in the radial direction of a vibration transmission member by forming this vibration transmission member to a solid and longitudinal form, coupling a vibrator which emits ultrasonic vibration to its one end and disposing a cover member which forms a gap between both ends. SOLUTION: The vibration transmission member 6 is made from duralumi, etc., and is formed to a circular shape in section and to the solid and longitudinal form. The vibration transmission member 6 is so horizontally mounted at the treating vessel 2 that its one end side is immersed into the washing fluid 1. The vibration 7 is fixed to the other end of the vibration transmission member 6, i.e., the end face existing outside the treating vessel 2. On the other hand, the cover member 10 which forms the gap 8 is fixed to the front end of the vibration transmission member 6. A gasket 10a is interposed between the cover member 10 and the vibration transmission member 6 to assure the liquid-tightness of the gap 8.  As a result, almost all of the energy of the ultrasonic vibration is converted to the ultrasonic energy in the radial direction and the efficient radiation thereof is made possible.
Patent JP-S63149634-A (JP)
Title: Copying device
Inventor: HAMANO HIROAKI
IPC: G03G15/04
Filed: 1986-12-13
Abstract: PURPOSE:To synchronize the head of an electrostatic latent image with that of copying paper by driving a register means for delivering the copying paper from a waiting position at a set copying scale factor, storing a generated timing signal and correcting the timing signal to calculate a timing signal to be used at the time of copying at another copying scale factor. CONSTITUTION:At the time of inserting an original into a guide plate 1, its head is detected by a sensor PS1, a solenoid SL1 is turned on, carrying rolls 10, 2 are pressed against each other, a stopper 11 is receded from a carrying course, and the original is carried in an arrow direction. At the time of detecting the head of the original by a sensor PS2, respective carrying rolls are temporarily stopped, previously selected roll-like copying sheets 30, 31 are fed and their heads are detected by a sensor PS6 and waited at the waiting positions PR of a pair to timing rolls 33. Then, the original is sent to an exposing position EXP at a speed corresponding to the set copying scale factor, an electrostatic latent image is formed on a photosensitive drum 20, and when the head of the original is set up on a reference position PS by a sensor PS3, a clutch is turned on and the copying paper is transferred to a position PT synchronized with the head of a toner image.
Patent JP-H11130744-A (JP)
Title: Crosslinkabke compound and optical material using the same
Inventor: HIRATANI HARUYUKI
IPC: C07C317/22
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound useful for producing optical materials such as eyeglasses lens materials excellent in hydrophilicity, transparency, ultraviolet absorbing ability, stain resistance and boiling resistance, and having moderate hardness and oxygen permeability. SOLUTION: This new compound is a crosslinkable compound of formula I [R1 is a group of formula II (R3 is H or methyl) or the like; R2 is a group of formula III (R10 is H, methyl or the like) or the like], e.g. bis[4-(3- methacrylamidophenoxy)phenyl]sulfone. The compound of formula I is obtained, for example, by amidation between a polymerizable acid chloride bearing unsaturated double bond (e.g. methacrylic acid chloride) and a sulfonyl group-bearing aromatic diamine compound  e.g. bis[4-(3-aminophenoxy)phenyl]sulfone in a solvent such as dichloromethane in the presence of a catalyst such as triethylamine at 0 deg.C to room temperature for 30 min to 40 h or so.
Patent JP-H08150073-A (JP)
Title: Knob structure for electric rice cooker
Inventor: NITTA TSUTOMU
IPC: A47J27/00
Filed: 1994-11-30
Abstract: PURPOSE: To simplify the mounting of a knob and to prevent damage from occurring in falling by forming an overhead step part on the shoulder rear part of a container main body along an outer periphery, forming an engaging projecting piece with the shaft hole of a shoulder part in a knob shaft part and fitting the engaging projecting piece in the shaft hole at a placing position to the step part of the knob. CONSTITUTION: A step part 40 is formed on the rear half part outer periphery of the right and left shoulder parts 4b of an external case, and both end side fitting shaft 98 of a knob 96 is fitted with play in a shaft part fitting hole 97 formed in a step part vertical wall part on the shoulder part 4b side. First and second engaging projecting parts 99A, 99B and a notched part 97a are formed in the right above part of the shaft part fitting hole 97, and third engaging projecting parts 76 in accordance with them are provided in the knob 96. A fourth fan shape engaging projecting part 77 to be fitted in the notched part 97a is provided protrusively at a position symmetric to the engaging projecting part 76.  When the knob 96 is fitted by setting horizontally with the container main body, the engaging projecting part 77 is fitted in the notched part 97a with the fitting shaft 98, and when the knob 96 is turned, the engaging projecting part 76 and the engaging projecting part 99A are engaged with each other and pressurized, which forms an erecting state.
Patent JP-H02144263-A (JP)
Title: Opening edge section structure for vehicle body trunk room
Inventor: MIZUHARA YOSHITAKA
IPC: B62D25/08
Filed: 1988-11-25
Abstract: PURPOSE:To facilitate the manufacture of an opening edge section of a trunk room which is defined by connecting a plurality of panels with each other, and to enhance the water-tight ability of the opening edge section by forming a frame constituting the opening edge section, independently of the panels, and by attaching this frame to the end edge of the panels. CONSTITUTION:A trunk room 3 provided in the rear section of a vehicle body 1 and having an opening 2 in its upper surface is defined by connecting both side rear fender panels, a front rear parcel panel 5 and a rear window panel with each other. In this arrangement, a frame 24 constituting the opening edge of the trunk room 3 is formed, independently of the above-mentioned panels, in a rectangular shape by which an opening 2 is defined. A recess 29 is formed in the front side part 25 of the front section of the frame 24, an upstanding flange 38 onto which a weather strip 12 is fitted is formed on the one end part of the recess 29, and an upper panel 30 is fitted in the recess 29 so as to cover the latter. Further, the lower end section of a rear window 33 is fixed to a ridge 31 on the upper panel 30 by means of an adhesive 34.
Patent JP-2001119350-A (JP)
Title: Light receiver, optical fiber transmission device, light fm characteristic measurement device and light fm characteristic measurement method
Inventor: OTANI JUN
IPC: H04B10/516
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To realize FM demodulation with high CNR and low distortion. SOLUTION: A Mach-Zehnder interferometer 31 where the half of signal light guided to a waveguide 35 from an input terminal 34 is guided to a waveguide 36 at mode coupling parts 39 and 40, the center part of the waveguide 35 is heated by a heater 43, a phase difference is given to signal light guided through the waveguides 35 and 36, the halves of two signal light guided through the waveguides 35 and 36 are guided to the waveguides 35 and 36 at the parts of mode coupling parts 41 and 42, the halves of two signal light different in phases are synthesized and are outputted from output terminals 37 and 38, light reception elements 32 and 33 converting signal light outputted from the output terminals 37 and 38 into electric signals and a 180 degrees hybrid element 44 inverting one electric signal outputted from the light reception elements 32 and 33 and overlapping the signals are installed.
Patent JP-H06238176-A (JP)
Title: Multiwell type testing device
Inventor: KARORIN RII
IPC: B01L3/00
Filed: 1993-11-04
Abstract: PURPOSE: To provide an apparatus which dialyzes plural samples and simultaneously averts the contamination between the samples. CONSTITUTION: A plate 10 includes plural wells 12 and each well 12 includes a first end 14 in an open state and a second end 16 sealed by a membrane 18. The membrane 18 is maintained at a sealing relation with the second end 16 by a template 24 and the template 24 has plural holes sized and positioned so as to mate with the extension surface 26 of the well 12 adjacent to the second end 16 in the state of frictionally holding the membrane 18 between the extension surface 26 of the well 12 and the template 24.
Patent JP-H03159356-A (JP)
Title: Response method for audio response recognizing device
Inventor: KOJIMA JUNJI
IPC: G10L13/027
Filed: 1989-11-16
Abstract: PURPOSE:To efficiently progress service by automatically selecting the necessity of plural response guidance or a sign tone sending function corresponding to a user. CONSTITUTION:The audio response recognizing device is comprised of a network control part 1, a speech recognition part 2, an audio response part 3, and a main control part 4, and when an outgoing talephone number is inputted from the user, the degree of operating skill for a system of the user prepared as a table in the device is discriminated based on the telephone number. Then, the response guidance is selected based on discriminated degree of operating skill, and also, it is selected whether or not a sign tone to expedite the user to be easy to perform voice input based on procedure shown by the response guidance is sent. Thereby, it is possible to efficiently progress audio response service corresponding to a wide range of users.
Patent JP-H07152612-A (JP)
Title: Performance data collecting system
Inventor: YANO MASAYUKI
IPC: G06F12/08
Filed: 1993-11-29
Abstract: PURPOSE:To measure the details of a CPU time that a task executing a program consumes in units of constituent elements of a virtual storage area such as segments and pages. CONSTITUTION:This system consists of a program loading means 211 which generates segment identifiers 203 including an identifier 205 to be charged specifying a timer 201 counting a CPU time that a code executed by a loaded segment 207 loaded with an object program 209 consumes and a system initializing means 212 which generates segment identifiers 204 including an identifier 206 to be charged specifying a timer 202 counting a CPU time that a code executed by a segment 208 with a control program 210 consumes.
Patent JP-H03157955-A (JP)
Title: Extraction of pattern between hierarchies of lsi layout pattern
Inventor: MORI KUNIO
IPC: G06F17/50
Filed: 1989-11-15
Abstract: PURPOSE:To perform rapidly and reliably a decision on an overlap of patterns between hierarchies as well as to make possible an extraction of a pattern at an overlap part as well by a method wherein the external shape of each hierarchical cell is shown by one outer frame rectangle and one inner frame rectangle or more. CONSTITUTION:The external shape of a hierarchical cell A to form an LSI is shown by one outer frame rectangle 9 and one inner frame rectangle 11 or more and the external shape of a hierarchical cell B is shown by one outer frame rectangle 10 and one inner frame rectangle 12 or more in the same manner. An overlap graphic form 13 is formed at the overlap part of the frames 9 and 10 and it is decided that there is no overlap of patterns between hierarchies or there is an overlap of patterns between hierarchies according to whether the graphic form 13 is included in the frame 11 or not. A pattern at the overlap part in the case where there is overlap is extracted. By this method of using a rectangle, a decision on an overlap of patterns between hierarchies is performed rapidly by a single processing and reliably without an erroneous decision and at the same time, an extraction of the pattern at the time of an overlap is also performed easily.
Patent JP-H01139628-A (JP)
Title: Glass fiber product for reinforcing fluororesin
Inventor: INOKUCHI HIROICHI
IPC: C07F7/18
Filed: 1987-11-26
Abstract: PURPOSE:To obtain the title product, having improved abrasion, creep resistance and modulus of elasticity and useful as fluororesin printed circuit boards, etc., without deteriorating insulation resistance, by pretreating a glass fiber product with a specific perfluoroalkylsilane. CONSTITUTION:The aimed product obtained by pretreating a glass fiber product with a perfluoroalkylsilane expressed by the formula CF3-CH2-CH2-SiX3 (X is hydrolyzable group, such as 1-4C alkoxy). Furthermore, glass cloth, glass tape, glass filament, glass mat, glass paper or glass powder is preferably used as the glass fiber product.
Patent JP-S63225629-A (JP)
Title: Polyimide resin
Inventor: OKA SEIJI
IPC: C08G73/10
Filed: 1986-12-15
Abstract: PURPOSE:To obtain a polyimide resin excellent in solubility, tensile strength, heat stability, moldability, insulation property, adhesiveness, etc. and suitable as an insulating film or the like, by ring-closing, by heating, a specified polyamic acid having a main chain to which a siloxane structure is introduced. CONSTITUTION:A polyamic acid of the formula (wherein R' is a siloxane, R'' is a bivalent aromatic residue, R''' is a tetravalent aromatic residue, and n is a positive integer) is prepared. This polyamic acid is ring-closed by heating to obtain the purpose polyimide resin. The polyamic acid of the formula is produced by reacting a diamine structure-terminated aromatic diamine compound (e.g., 4,4'-diaminodiphenyl ether) with a diamine structure-terminated siloxane compound [e.g., 1,3-bis(3-aminopropyl)-1,1,3,3-tetramethyldisiloxane] and an aromatic tetracarboxylic acid dianhydride (e.g., pyromellitic dianhydride).
Patent JP-H09137725-A (JP)
Title: Slant engine
Inventor: TERADA HIDEKI
IPC: F01P5/12
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To efficiently prevent splash of cooling water to a timing belt, a V belt, etc., and to simplify exchange of cooling water. SOLUTION: This is a slant engine 1 used by slanting it so that a cylinder head 3 faces slightly upward and is constituted of a main body part B consisting of a cylinder block 2 and a cylinder head 3 in which a water jacket is provide, a belt part C and a water pump 11 provided on a surface where the belt part C of the cylinder block 2 is provided. The water pump 11 exposes its part on a lower part surface of the slant engine 1 and it is furnished with a drain 13 to open the exposed part.
Patent JP-2000146076-A (JP)
Title: Fluid pulsation damping device
Inventor: HILGERT ANDREAS
IPC: F16L55/027
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To make a design having no additional constitution and excellent in cost and enlarge the damping of pulsation. SOLUTION: This device damps the pulsation of fluid carried from a carrying device. In this case, fluid is introduced into cavities formed in the inside of a flexible member by way of a first cylindrical member, and furthermore, it is discharged out of the cavities to the outside of the flexible member by way of a second cylindrical member, and the first and second cylindrical members 23 and 25 are disposed to the cavities in the inside of the flexible member. Each length (a) and (b) of the first and second cylindrical members 23 and 25 is made shorter than the length (c) of the cavities in the flexible member 20, and furthermore, the sum (a)+(b) of the length of the two cylindrical members 23 and 25 is made longer than the length (c) of the cavities.
Patent JP-S63150819-A (JP)
Inventor: HASEGAWA KATSUAKI
IPC: H01H27/00
Filed: 1986-12-15
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-2000120979-A (JP)
Title: Rustproof structure for corporation cock
Inventor: MINAMIZAWA TAKASHI
IPC: F16L41/06
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To prevent generation of rust in a corporation cock or in a saddle body by a simple structure using no consumable electrode so as to eliminate contamination of divided water by arranging an insulator between a flange of the corporation cock and an abutting part on a saddle side and between a fastening tool fixing them and the saddle side and/or the corporation cock side. SOLUTION: The whole of a fastening tool 6 is formed of stainless steel, for example, while a through hole 19 for a bolt 16 is bored in a flange 5, and a housing hole 20 for a bolt head part 16a is recessed in a saddle 7. A clearance part between the bolt 16 and the housing hole 20 is filled with an insulator 21. The insulator 21 is made of thermoplastic resin, for example, and the bolt head part 16a is fixed to the saddle 7 side when thermoplastic resin for the insulator 21 is cooled to be cured, so that the bolt 16 is insulated from the flange 5 and the saddle 7. Under this condition, a nut 17 is screwed to the bolt 16 via a washer 18, so that the flange 5 is fixed to the saddle. In this way, the corporation cock side is completely insulated from the saddle body side, and rust can be prevented.
Patent JP-H10140726-A (JP)
Title: Spike panel
Inventor: KONISHI TAKEO
IPC: E04B2/94
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To facilitate the execution of works by installing rails, into which bolts are inserted slidably, along the lower edge and upper edge of a rear in a spike panel mounted at the gable-side edge of a roof frame so as to cover the spike section of a building. SOLUTION: A lower rail 11 and an upper rail 12 are buried to the rear of the spike panel 1, and the lower rail 1 having a C-shaped sectional shape is formed so as to be horizontally extended along the lower edge of the spike panel 1 from a left end to a right end. A sliding bolt 14 consisting of a vertical piece 14a and two screw bars 14b projected from the vertical piece 14a is inserted into the lower rail 11, and a lower-rail 11 forming section is fixed on to a roof frame. The upper rail 12 is elongated up to a site brought into contact with the lower rail 11 from the upper section of the right edge of the spike panel 1 along the upper edge of the spike panel 1, and the sliding bolt 14 is put into the upper rail 12 and the spike panel is fastened onto the roof frame. Accordingly, positioning at the time of installation can be conducted easily.
Patent JP-H07149418-A (JP)
Title: Lagging material for belt conveyer pulley
Inventor: KATSUMATA SHINICHI
IPC: F16H55/36
Filed: 1993-11-29
Abstract: PURPOSE:To effectively prevent cake from adhering to the surface of a pulley by integratedly-affixing ultrahigh-molecular weight polyethylene sheet which is higher than specific molecular weight to the surface of a low hardness rubber sheet by means of thermal fusion. CONSTITUTION:A low hardness rubber sheet 4 is wound around the outer periphery of a driving pulley 2 on which the belt body 3 of a belt conveyer 1 is wound. An ultrahigh-molecular weight polyethylene sheet 5 whose molecular weight is more than one million is integratedly formed at the surface of the low hardness rubber sheet 4 with such a thickness as not impairing flexibility, for example, 0.05mm-1.0mm, by means of thermal fusion with an electric soldering iron, a heat press or the like. The polyethylene sheet 5 is excellent in abrasion resistance. When heat higher than 140 deg.C is applied, the sheet is melted, so that strong adhesive force to the low hardness rubber sheet 4 can be achieved. It is thus possible to prevent cake from adhering to the surface of the pulley effectively, and improve abrasion resistance without impairing necessary rubber elasticity.
Patent JP-H08134715-A (JP)
Title: Production of flame resistant acrylic synthetic fiber
Inventor: ARAI MASASHI
IPC: C08F220/10
Filed: 1994-11-07
Abstract: PURPOSE: To produce a flame resistant acrylic fiber improved in devitrification resistance and coloring ability. CONSTITUTION: This method for producing a flame resistant acrylic fiber is to add 0.1-10wt.% of a polymer consisting of 10-85wt.% acrylonitrile, 10-50wt.% vinyl chloride or vinylidene chloride and 5-40wt.% anionic monomer and 0.005-5.0wt.% zinc aromatic sulfonate to the total reaction system before solution polymerizing a mixture solution consisting of 30-80wt.% acrylonitrile, 20-70wt.% vinyl chloride or vinylidene chloride and 0-15wt.% another unsaturated monomer using dimethylformamide as a medium, polymerize the mixture, recover unreacted monomers from the polymer solution and add 0.005-3.0wt.% of one or two compounds selected from thiourea dioxide, ascorbic acid or its derivatives to prepare a spinning solution, which is spun into an aqueous dimethylformamide solution.
Patent JP-2000124094-A (JP)
Title: Substrate-treating apparatus and method for predicting failures thereof
Inventor: NAKADE TOSHIAKI
IPC: H01L21/02
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To prevent failures caused during the operation of a substrate-treating apparatus to improve the productivity by predicting the failure time of drive components. SOLUTION: The number of driving times or driving time of a drive component of a unit constituting a substrate-treating apparatus is stored as a fatigue degree parameter in a fatigue degree accumulating memory 11. Life parameters of individual driving components are stored in a life memory 15. A failure predicting arithmetic unit 14 computes the predicted failure times of the driving components, based on the life parameters and fatigue degree parameter accumulated values. The computed result is displayed on a display 22 and, in computing the predicted failure time, an error history memory 13 and an error-related table 16 are referred to take into account the involvement of the driving components to errors.
Patent JP-S62154564-A (JP)
Inventor: HERUMUUTO MIYUNSHIYUTETO
IPC: H01M4/60
Filed: 1986-12-17
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-S62152822-A (JP)
Title: Double injection molding
Inventor: FUKAO HITOSHI
IPC: B29C45/14
Filed: 1985-12-27
Abstract: PURPOSE:To permit the injection molding of multiple uses and reduce the manufacturing cost of a mold by a method wherein two sets of fixed molds are opposed sequentially to a movable mold by the up-and-down motion of a supporting member and the injection molding of molded products is effected. CONSTITUTION:When a mold clamping device 7 is operated under a condition that a first fixed mold 19 is opposed to a movable mold 25, the movable mold 25 and the fixed mold 19 are clamped. Subsequently, a heating cylinder 13a is moved and molten synthetic resin is injected into the cavities of the movable mold 25 and the fixed mold 19. According to this method, a first molded product 29a between molded products 29 is molded by injection. Next, a slide board 17 is moved upward to oppose a second fixed mold 2 to the movable mold 25. When the clamping device 7 is operated under this condition, the fixed mold 21 and the movable mold 25 are clamped. The heating cylinder 27a is moved under this condition and the mold 21 and the movable mold 25. According to this method, the second molded product 29b is molded by injection integrally with the first molded product 29a.