baber/WOPTO huggingface dataset:
Patent JP-H10212374-A (JP)
Title: Rubber containing microdispersed filler and its production
Inventor: OKAMOTO HIROTAKA
IPC: C08L17/00
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a rubber containing a microdispersed filler and to provide a process for producing the same, by which a filler can be microdispersed in a rubber at good efficiency without fail. SOLUTION: A filler is bonded to the radically active sites formed in a vulcanized rubber as a result of the cleavage of its crosslinkages in the course of regeneration by desulfurization. Therefore, the filler is microdispersed in the matrix of the rubber. A reactive aggregated filler is bonded to the radically active sites of the rubber formed as a result of its desulfurization, and at the same time, the filler is microdispersed in the matrix of the rubber by the desulfurization and kneading of the rubber.
Patent JP-S63199452-A (JP)
Title: Semiconductor device
Inventor: KUSANAGI YOSHITOMO
IPC: H01L23/28
Filed: 1987-02-16
Abstract: PURPOSE:To improve the electrical reliability of a semiconductor device by forming a support section supporting a bonding wire at an end section on the side, to which the bonding wire is connected, in a lead. CONSTITUTION:Support sections 1A supporting bonding wires 5 are shaped at end sections on the sides, to which the bonding wires 5 are connected, in leads 1 for a semiconductor device. The end section 1A on the bonding wire 5 side is directed upward so that an upper section, the extending direction of the bonding wire 5, is brought near to the surface, on which the bonding wire 5 is connected, in the lead 1 vertically as much as possible, and the end section 1A of the lead 1 functions as the support section for lengthening the shortest distanc (l) between the bonding wire 5 and a semiconductor chip 4 as much as possible. Accordingly, the sag of the bonding wire 5 is prevented, and the distance (l) between the bonding wire and the semiconductor chip 4 is lengthened, thus obviating the short circuit of the semiconductor chip 4 and the bonding wire 5.
Patent JP-H01207571-A (JP)
Title: Concrete press crusher
Inventor: NOJIMA AKIHIKO
IPC: E04G23/08
Filed: 1988-02-12
Abstract: PURPOSE:To improve working efficiency and prevent a supporting body and arms from being damaged by suppressing the application of a deflected load by installing the links for the movement in the both directions whose one edges are axially installed onto the right and left crushing arms in pairs and the other edges are connected by a guide pin. CONSTITUTION:The right and left press crushing arms 14 and 15 in pairs are axially fixed onto a supporting body 11 through supporting pins 24 and 25 and axially installed at one edges of the links 26 and 27 for the movement in the both directions, and the other edges of the links 26 and 27 are connected each other by a guide pin 30, and said pin 30 is fitted in slidable ways into a guide hole 31. Therefore, when the arms 14 and 15 are opening/closing- operated by the hydraulic cylinders 12 and 13, the arms 14 and 15 can be operated in the lateral symmetry around the core part of the supporting body 11, compulsorily moved in the both directions by the links 26 and 27 for the movement in the both directions. Further, the hydraulic cylinder may be only one, or the press crushing arms 14 and 15 may be operated at two stage speed and in two stage pressure by the hydraulic cylinders for kick and press.
Patent JP-S58149479-A (JP)
Title: Device for automatically stopping flow of fluid when oscillation or vibration occurs
Inventor: NAGASE ITSUO
IPC: F16K17/36
Filed: 1982-03-01
Abstract: PURPOSE:To enhance safety of a valve, by a method wherein a movable piece is inserted into a main body, the piece is pressed by a spring, and a setting handle and a plunger are fitted into the main body so that they can make contact with the tip end of the movable piece. CONSTITUTION:The movable piece 3 is inserted into the interior of the main body 1, is pressed by a coil spring 2, and the setting handle 5 and the plunger 9 are brought into contact with the tip end of the piece 3 so that the plunger 9 can be set by rotating the handle 5 to move the piece 3 in lateral directions. Accordingly, since the mechanism for setting the plunger 9 is mechanical, the safety of the valve is enhanced.
Patent JP-H04357379-A (JP)
Title: Flow control device
Inventor: ISHIBASHI KAZUHIRO
IPC: F16K31/04
Filed: 1991-01-31
Abstract: PURPOSE:To establish an initial position in the case where the opening of a valve body is regulated by a stepping motor. CONSTITUTION:In a flow control device which controls the opening and closing of a valve body provided in a flow passage through a stepping motor, a signal for driving the stepping motor 60 in a valve closing direction during the fixed number of cycles before carrying out the valve opening operation of a valve body 45 is output to rotate the stepping motor 60 in the valve closing direction once before a valve opening motion, and the valve body 45 is thereby abutted on a valve seat 44 for indexing a mechanical reference position. Thus accurate valve opening can be obtained independently of the position decided on the previous valve closing motion of the valve body 45.
Patent JP-2000169900-A (JP)
Title: Leather material
Inventor: KIN SEIDO
IPC: C14B7/00
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To obtain a leather material having a characteristic such as a feeling of mildness of knitted fabrics different from an inherent characteristic of leather materials by making plural holes in the leather material and passing a yarn through the holes repeatedly in the upward and downward directions of the leather material. SOLUTION: The objective leather material is a leather material 11 having plural holes 12 and is obtained by passing a yarn 3 through the holes 12 repeatedly in the upward and downward directions of the leather material 11. Preferably, natural leather is especially used as a leather material with respect to a quality feeling. The holes 12 are readily formed by punching using, for example, an ordinary punching machine. Preferably, wool yarns used in production of knitted fabrics are used as the yarn 13. Since the wool yarns have a small initial amount of heat transfer and are soft, light in weight and warm, the wool yarns can impart the leather material having a cold feeling with an inherent feeling of mildness of the knitted fabrics to improve the wear feeling of the leather material.  A designed yarn (a fancy yarn or an ornamental yarn), a processed yarn (a textured yarn), or the like, are used to improve the design characteristics such as touch and appearance or the functionality of the leather material.
Patent JP-H02216203-A (JP)
Title: Girdle
Inventor: YONEKAWA AKEMI
IPC: A41C1/02
Filed: 1989-02-10
Abstract: PURPOSE:To obtain the subject girdle capable of arranging both side parts smooth by forming coupling units of both front and back panels and supplemental side-pieces into special shapes in the girdle in which the front panel is coupled with the back panel through the supplemental side pieces. CONSTITUTION:In a girdle having a prolonged unit 4 spreading to a slightly higher position than the waistline(W) and capable of coupling between a front panel 5 and a back panel 6 through supplemental side-pieces 1, a hole part (B) having a shape radially spreading from the upper most edge 2 to the waistline(W) and narrowing from the waistline(W) to the hemline 3 is formed in each of a coupling unit 7 of the front panel 5 and a coupling unit 8 of the back panel 6. The lengths of the respective sides 1a, 1b, 1c and 1d of the supplemental side piece 1 corresponding to the hole part (B) are made shorter than those of the respective sides 7a, 7b, 8a and 8b of both panels 5 and 6 corresponding thereto.
Patent JP-S63199245-A (JP)
Title: Laminated board
Inventor: MISAWA HIDETO
IPC: B32B5/28
Filed: 1987-02-14
Abstract: PURPOSE:To obtain a laminated board, having excellent heat resistance, electrical insulating properties, high-frequency characteristics and dimensional stability at a low cost, by laminating and molding sheets of prepreg formed by impregnating a glass substrate consisting of a single yarn cloth with a fluororesin and drying the resin. CONSTITUTION:(A) A glass substrate consisting of single filament cloth having 0.04-0.06mm thickness and preferably double twisted plain weave cloth, having preferably 40-60g/m<2> weight and a density of 30-60 warps/inch and 30-60 wefts/inch and, as necessary, subjected to surface treatment with a silane coupling agent, is impregnated with (B) a fluororesin, preferably having >=200 deg.C melting point (e.g. tetrafluoroethylene resin) and the resin is dried to form plural sheets of prepreg, which are then placed on top of each other. Resin films as adhesive layers are placed between the sheets of the prepreg and a metal foil or foils are placed on one or both sides thereof through adhesive layers and laminated and integrated to produce the aimed laminated board.
Patent JP-S57145440-A (JP)
Title: Phase synchronizing circuit
Inventor: HOSOKAWA YASUHIKO
IPC: H03L7/14
Filed: 1981-03-04
Abstract: PURPOSE:To reduce the fluctuation of output frequency of a divider, by maintaining the input voltage of a V/F converter when a synchronizing power supply has a short break. CONSTITUTION:The output A of a synchronizing power supply 1 and the output B of a divider 5 are applied to a phase difference detector 6. The output of the detector 6 is supplied to an F/V converter 4 along with the output of a constant voltage setter 10 via a higher harmonic eliminating filter 7 and an integrator 8. When the phase of the signal A advances earlier than the signal B, the output signal G of the integrator 8 increases to increase the output H of an adder 9. On the other hand, the output H decreases when the phase of the signal B is earlier than the signal A. The signal G has no change although the power supply 1 has a short break and the output signal E of the detector 6 becomes zero. Accordingly the output frequency of the divider 5 has no change either.
Patent JP-S61190640-A (JP)
Title: Access system of picture memory
Inventor: NIIMURA HIKARI
IPC: G06T1/60
Filed: 1985-02-19
Abstract: PURPOSE:To eliminate unnecessary access to raise the picture processing speed by determining the precedence of access in accordance with the quantity of data in an output buffer. CONSTITUTION:An access controller 1-2 monitors always the quantity of data in a buffer 1-3. When the quantity of data is smaller than n numbers of bytes of a required value, the access controller 1-2 transmits an access permitting signal to a CRT controller 3. Consequently, data is transferred to the buffer 1-3 from a picture memory 1-1 when data in the buffer 1-3 is smaller than n numbers of bytes. If the quantity of data in the buffer 1-3 is lager than n number of bytes, the access controller 1-2 transmits the access permitting signal to a central processing unit 2 and permits only the central processing unit to access.
Patent JP-H10207914-A (JP)
Title: Electronic program guide and program guide method to be executed on computation platform
Inventor: KILLIAN ROBERT T
IPC: H04N5/445
Filed: 1998-01-05
Abstract: PROBLEM TO BE SOLVED: To facilitate the viewing of specified program according to the request of a viewer or any other input information. SOLUTION: An electronic program guide 70 is operated on a computation platform linked with a television. The platform accesses a program list data base including program list information 6 corresponding to plural television programs, and an electronic program guide is provided with a profile data base 80 storing viewer profiles 84 and a suggest module 76 stored in this profile data base 80. The suggest module 76 accesses the viewer profiles 84 and the program list information 6, responds to this information and generates a desirable schedule according to the viewer profiles 84 and the program list information 6.
Patent JP-H07219059-A (JP)
Title: Microfilm reader printer
Inventor: HANADA SHINJI
IPC: G03B21/134
Filed: 1994-02-03
Abstract: PURPOSE:To shorten fast copying time in the case of small-size printing by setting the printing reference of the enlarged and projected image of original film on a reader screen to the side near the home position of a moving scanning optical system. CONSTITUTION:The printing reference 16 common to various printing sizes, which is displayed and disposed on the reader screen 9, is aligned with the right side of the maximum printing size A3 being the maximum printing- performable area on the reader screen 9, which is the side near the home position (reader position) of a scanning case 10 functioning as a moving scanning system. Namely, the respective printing areas of the sizes smaller than the maximum printing size A3, such as B4, A4 and B5, are regulated and set with the printing reference 16 as the common right side. Therefore, the reciprocating distances L1 to L3 of the sizes B5, A4 and B4 of which printing size in a printing mode is small, do not include excess distance.
Patent JP-H06241820-A (JP)
Title: Position display
Inventor: SAKAMOTO YOICHI
IPC: G09B29/10
Filed: 1993-02-22
Abstract: PURPOSE:To travel a same passing point in both outward and returning trips by allowing the path information related to the path between a present location and a destination input by an input means to map information in addition to the present location information and destination information by a control means. CONSTITUTION:A present location is judged based on the output of a position detector 1 and map information corresponding to the present location is read from a storage means 2 and is written into a VRAM 53. Although the center part of the VRAM 53 is selected via an output port 56 and is displayed 4, an indication part is shifted by cursor movement or present location movement. Then, when an indication pointer approaches the end edge of the map information stored in the VRAM 53, next map information can be also read from the means 2 for updating the map information. Also, coordinate data indicating the segments of roads and coastlines, etc., in the map information, area data such as park, etc., or character information, etc., are allowed to correspond to locations on one map. Furthermore, the present address and the map information are allowed to correspond each other and required information such as guidance for key operation is allowed to correspond to a screen position and is displayed.
Patent JP-S52116465-A (JP)
Title: Peptides
Inventor: FUJINO MASAHIKO
IPC: C07K5/097
Filed: 1976-03-23
Abstract: PURPOSE: Peptides of formula I (A is H, alkyl, aralkyl, alkoxyalkyl, etc.; R is a radical of formula II or III; or may be a radical of formula IV when A is not H; X is methylene, ethylene, sulfide; R and other amino acid constituents may be each L-, D-, or racemic isomer). 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04349071-A (JP)
Title: Rear wheel steering device for car
Inventor: SUZUKI YOSHITAKA
IPC: B62D101/00
Filed: 1991-01-31
Abstract: PURPOSE:To perform yawrate feedback control certainly and enhance the reliability by performing the control so that the rear wheel oscillation due to control delay is suppressed according to a specific equation, to which a correction term is inserted as including a Laplace operator and yawrate. CONSTITUTION:The control part 30 of this rear wheel steering device as per invention is fitted with a front wheel steering angle sensor 32 mounted in a front wheel steering gear mechanism 16, a rear wheel steering angle sensor 34 mounted in a rear wheel steering gear mechanism 24, a car speed sensor 36 installed on a speedometer, and a yawrate gyroscope 38 to sense the yawrate. This control part 30 performs the control so that rear wheel oscillation due to control delay is suppressed according to Eq. I, to which a correction term is inserted as including Laplace transform operator S and yawrate phi. where thetaR, is rear wheel steering angle, thetaF front wheel ateering angle, KF and KR constant, V speed, and K constant.
Patent JP-S60176888-A (JP)
Title: Vacuum bucket cleaning vessel
Inventor: TADA YASUHIRO
IPC: B63B35/32
Filed: 1984-02-21
Abstract: PURPOSE:To use an adjustable weir at the front of a bucket bow as a dirt inlet port and effectively perform the collection work of floating dirt on the sea by mounting an axial pump at the bucket bottom that can be elevated and freely be hooked between catamarans and providing a dirt collection bag. CONSTITUTION:A bucket 2 that can be moved upward and downward and freely by hooked is provided between catamarans and a dirt collection basket C is housed in the bucket 2. The front of the bow of the bucket and the dirt collection basket C is used as a dirt inlet port. An axial propeller pump 5 is provided at the bottom plate of the bucket 2 and a weir 8 that can freely adjust its elevation is provided at the dirt inlet port of the bucket 2. The collection work can effectively be performed by adjusting the vertical position of the bucket of the weir 8 and the rotational speed of the axial pump 5 in accordance with the dirt floated on the sea.
Patent JP-2000232039-A (JP)
Title: Manufacture of polarizing electrode
Inventor: TAKAGI SHINOBU
IPC: H01G11/44
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To realize a manufacturing method of a polarizable electrode which can manufacture a thin polarizing electrode. SOLUTION: In an oxidizing heat treatment process 36, a carbonized fiber thin film member carbonized by a carbonizing process 34 is heated and treated in an atmosphere containing oxygen, and capacitance is increased. Since the fiber thin film member is a thin object such as a paper, which is composed of texture coupled mutually by entangling of fibers containing carbon, thin molding which uses a mixed member of clay state or slurry state can be dispensed. Thereby a polarizing electrode 10, which has sufficient strength for an electric double layer capacitor the strength of which is obtained by extreme thinness of at most 100 μm, e.g. almost 30 μm and entangling of the fibers containing carbon, and has sufficient capacitance due to the oxidizing heat treatment process 36 is suitably obtained.
Patent JP-S62192192-A (JP)
Inventor: TAKAHASHI HIROSHI
IPC: A63H3/50
Filed: 1986-02-17
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-S61191424-A (JP)
Title: Damping device for power unit
Inventor: TAKEHARA SHIN
IPC: F16F13/26
Filed: 1985-02-20
Abstract: PURPOSE:To enhance damping effect for a power unit by providing a fluid dynamic damper to a damping device disposed in a tangential direction to the rolling direction of the power unit and making the resonant frequency variable through control of the volume of a communicating pass for making two fluid chambers communicate with each other. CONSTITUTION:A damping device A is arranged in a tangential direction to the rolling direction of a power unit so as not to bear a static load and mounted on the sides of the power unit and a vehicle body at upper and lower connectors 2 and 3, respectively. The damping device A has a body 1 comprising a frame member 4 having a communicating pass forming member 26 fixed to the middle of the frame member 4. First and second fluid chambers 5 and 6 partly having first and second resilient walls 7 and 8, respectively, opposed to each other on both sides of the communicating pass forming member 26 are formed in the body 1. The fluid chambers 5 and 6 communicate with each other through a communicating pass 9 length(volume) of which is controlled by communicating pass volume control means 10. The length of the communicating pass 9 is controlled so as to be shortened in idling.
Patent JP-2000231742-A (JP)
Title: Optical pickup device
Inventor: ONUMA IKUO
IPC: G11B7/13
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To provide an optical pickup device capable of easily and surely fixing a photodiode by a simple structure and reducing costs. SOLUTION: This device includes a laser diode and a photodiode 16e on a pickup base 16. In this case, the photodiode 16e is mounted on a printed circuit board 18, and after an attaching hole 18a provided in this printed circuit board 18 is engaged with a projection protruded on the pickup base 16, a part 19a protruded through the attaching hole 18a of this projection is deformed to be flat, and thus fixed to a specified position.
Patent JP-H01208148-A (JP)
Title: Image forming apparatus
Inventor: TANNO KOICHI
IPC: B41J2/205
Filed: 1988-02-17
Abstract: PURPOSE:To simultaneously perform the individual recording based on image data, by arranging a plurality of the recording heads corresponding to the same kind of ink in a sub-scanning direction. CONSTITUTION:Two kinds of inks different in concn. are respectively received in ink chambers 31a-31h with respect to each of cyan, magenta, yellow and black. 16 recording heads H1-H8 and H1'-H8' each constituted of a glass tube 1 and a piezoelectric vibrator 2 are arranged to the ink chambers 31a-31h at every two in a sub-scanning direction. Two recording heads in the sub- scanning direction are driven perfectly separately according to image data. Therefore, by scanning for one recording, image data can be recorded in quantity two times as compared with a conventional example.
Patent JP-H06227597-A (JP)
Title: Fuel feeding device
Inventor: KOBAYASHI JINICHI
IPC: B67D7/06
Filed: 1993-01-28
Abstract: PURPOSE:To allow a car to automatically select a meter which is suitable for the fuel feeding port and fuel oil of a vehicle and perform the operation after the vehicle stops at a fuel feeding lane. CONSTITUTION:At the point when signals are output from both of a vehicle sensor 10 and transponder reading device 11 which are provided at a fuel feeding lane, the data of the vehicle which is previously stored is read from a memory means 31, and one of fuel feeding devices being arranged at both sides of the fuel feeding lane is selected, and at the same time, the most suitable meter in the selected fuel feeding device is made usable.
Patent JP-H01210408-A (JP)
Title: Ethercitraconimide compound, preparation thereof and composition containing this compound
Inventor: NISHIKAWA AKIO
IPC: H01L23/31
Filed: 1988-02-17
Abstract: PURPOSE:To obtain an ethercitraconmimide compd. useful for a raw material of a resin compsn. having excellent heat resistance. flexibility, adhesiveness and mold curing characteristics and which is expressed by a specified structural formula. CONSTITUTION:The present invention relates to an ethercitraconimide compd. of formula I, wherein X is either a direct bond, -CH2-, formula II (wherein R1 and R2 are each a lower alkyl group, a perfluoroalkyl group, etc.), -O-, -S-, -SO2- or formula III; Y1 and Y2 are each either -O-, -S- or formula IV and either the same or different from each other. Said ethercitraconimide compd. can be obtd. by the following method. Namely, 1.0mol of an etherdiamine of formula V (wherein X, Y1 and Y2 are as defined above) and 1.9-2.2mol of citraconic anhydride are reacted to prepare an etheramic acid compd., which is thereafter dehydrated and cyclized.
Patent JP-H01210672-A (JP)
Title: Installation structure of piezoelectric element and displacement enlarging device
Inventor: WATANABE HARUO
IPC: F16K31/02
Filed: 1988-02-17
Abstract: PURPOSE:To reduce initial load applied to a piezoelectric element and equalize output characteristics by adjusting the position of the piezoelectric element and the position of a displacement enlarging mechanism using screws respectively. CONSTITUTION:A first adjusting screw 12 is provided in a control valve for positioning a piezoelectric element 8 between the piezoelectric element 8 and the point of force of a displacement enlarging mechanism 9 of the piezoelectric element 8. A second adjusting screw 14 for positioning a piezoelectric element casing 10 integrated with the displacement enlarging mechanism 9 and a valve main body 5, and a return spring 6 for the piezoelectric element casing are provided in the control valve. An initial adjustment is performed by the first and the second adjusting screw 12, 14 to put the piezoelectric element 8 and the displacement enlarging mechanism 9 at desired positions.