baber/WOPTO huggingface dataset:
Patent JP-S58196244-A (JP)
Title: Method for adding a softening agent to elastomer
Inventor: SHIRAISHI MASAO
IPC: C08L51/02
Filed: 1982-05-12
Abstract: PURPOSE:A crumb-like hydrogenated derivative of a block copolymer with a specific structure is impregnated with a specific amount of nonaromatic softening agent for rubber which is in the form of liquid by cooling below a specific temperature to produce a novel elastomer composition with high flexibility and thermal aging resistance. CONSTITUTION:100pts.wt. of crumb-like (porous particles of less 20mm. particle sizes like crums) hydrogenated derivative of a block copolymer represented by the formula: A-(B-A)n (A is polymer block of monovinyl-substituted aromatic hydrocarbon; B is elastomeric polymer block from conjugate diene; n is 1-5) are combined with 80-300, preferably 100-200pts.wt. of a nonaromatic rubber softening agent such as mineral oil or a synthetic resin, when necessary, further an olefinic polymer or another synthetic rubber and they are brought into contact with each other at a temperature lower than 150 deg.C, preferably lower than 100 deg.C for about 10-15min to effect complete impregnation. The resultant composition is injected into a molded product.
Patent JP-H10285752-A (JP)
Title: Grommet and method of attaching the grommet
Inventor: FUJITA HIROO
IPC: F16L5/02
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To pull a wiring harness into a box and attach a grommet, without drawing back the wiring harness to an engine room side. SOLUTION: A wiring harness is pulled into a box, which has a built-in electronic controller and is placed in the engine room of a car through a through-hole formed in a sidewall of the box with a grommet therebetween. The grommet has a central small diameter cylinder unit 16 through which the wiring harness is inserted tightly;  a retaining flange unit 17 having a thick part which protrudes annularly from the outer circumference of the middle part in the axial direction on the central small diameter cylinder unit 16 and whose outer circumferential edge is bent in the axial direction, and a retaining groove 17c retained with the circumferential edge part of the through-hole and a moisture-proof material filling cylinder unit 18 which is formed by expanding the diameter of one end of the central small diameter cylinder unit from the position apart from the retaining flange unit by a specified dimension. The wiring harness to which the grommet is attached is inserted through the through-hole from the engine room side and attached to the sidewall of the box, by retaining the retention groove of the retention flange unit with the circumferential edge of the through-hole.
Patent JP-S6237131-A (JP)
Title: Plastic screw material containing reinforcing fiber
Inventor: KIKUZAWA KENJI
IPC: C08J5/04
Filed: 1986-04-04
Abstract: PURPOSE:To give a screw material having enough binding torque strength, by placing at least one layer of the cylindrical knitting knitted with reinforcing fiber bundles extending over a flight of the outer or inner surface of the screw member and a neighboring screw core part. CONSTITUTION:Two layers 5a, 5b of a cylindrical knitting are placed in a bolt 1 and more than one of fiber bundles 6 consisting of reinforcing-fibers are placed in the core part of the bolt 1. The reinforcing fibers are cured with a resin 7 and the cylindrical knitted string 5a located in the outermost layer extends over a screw part 2 and the position 3a of the core part 3 neighboring to the screw part 2. The fiber bundles constituting the cylindrical knitted strings 5a spread over the screw part 2 and the core part 3 and the screw part 2 is thereby firmly joined with the core part 3. The screw part 2 of the bolt 1 therefore has high shear strength.
Patent JP-S57195826-A (JP)
Title: Solenoid valve driver circuit
Inventor: TOKI SHIYUUICHI
IPC: H01F7/18
Filed: 1981-05-26
Abstract: PURPOSE:To effectively absorb counter electromotive force in a driver circuit suitable for a fuel injection solenoid valve in an internal combustion engine, by providing a transistor in a circuit for absorbing coutnter electromotive force and connecting Zener diode to a base of the transistor. CONSTITUTION:If a driving pulse is fed to a control pulse generator circuit 7 through a signal line la from a driving pulse generator circuit 4, a switching pulse is fed to a base of a transistor Q1, and solenois coils 1a-1d are excited by an on-state of the Q1. At this time, a solenoid coil current reaches a valve opening current, when counter electromotive force is generated in each coil 1a- 1d, if high voltage arising from its counter electromotive force is higher than Zener voltage of a Zener diode ZD2, the ZD2 is turned on. Then an electric current due to the counter electromotive furce flows in a diode D1 and emitter- base of a transistor Q2 in a counter electromotive force absorber circuit 6, and the Q2 is turned to an on-state, thus the counter electromotive force can be absorbed by said absorber circuit 6.
Patent JP-H03282099-A (JP)
Title: Moving audio-visual system
Inventor: SHIYOUKO TOSHIHIRO
IPC: G09F9/00
Filed: 1990-03-28
Abstract: PURPOSE:To freely select a mounting spot of an image display unit through free change of the audio-visual angle of a viewer by running an image display device and an audio generating device in an audio-visual space as they are guided along a running rail. CONSTITUTION:A running rail 1 is supported in a space between a floor surface and a ceiling surface by means of a stand base 3 on the lower end side and a support tool 4 located in the middle thereof. The running rail 1 has a tubular body 6 and guide parts 7 extending longitudinally on both sides of the body 6, and a wiring 8 for television is run within the body 6. A roller 9 for center rest is located, an axis 9A is coupled to a mounting rest 11 through a base plate 10, and the mounting rest 11 varies the vertical and the horizontal angle of a television device 2. A rack is formed at a guide part 7, and a pinion 13 is engaged with the rack. When a motor 12 is run through remote control, the pinion 13 is rotated and the base plate 10 on which the television 2 is mounted is run along the running rail 1 along with rotation of the pinion.
Patent JP-2000271401-A (JP)
Title: Structure of distillation column
Inventor: SAKAI SHINJI
IPC: B01D3/00
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To miniaturize an a heat insulating vessel when housing plural distillation columns for making distillation treatment independently of each other under temperatures not more than room temperature in one heat insulating vessel. SOLUTION: Plural distillation columns groups 2, 3 for making distillation treatment independently of each other are coaxially arranged and also plural reboilers 5, 4 are arranged moved up and down to make the inner distillation column group 3 correspond to the upper reboiler 5 and to make the outer distillation column group 2 to the lower reboiler 4. And after the distillation column group 2 corresponding to the lower reboiler 4 is once collected above the upper reboiler 5, it is connected with the lower reboiler 4 through a connecting pipe 10 arranged outside the upper reboiler 5. In particular, when making distillation treatment in stepwise by plural distillation groups, the distillation group for making distillation treatment of the prestage and the distillation group for making distillation treatment of the poststage are arranged outside and inside respectively.
Patent JP-2000272414-A (JP)
Title: Turn signal sound generator for vehicle
Inventor: ABE KYOICHI
IPC: B60R21/00
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To inform a driver of the degree of the vehicle speed. SOLUTION: A turn signal sound generator for vehicle includes a controller 7, detects the working condition of the turn signal of the vehicle by the signal from turn signal lever 4, and generates the different turn signal sound from a turn signal sound generator 8 according to the degree of the vehicle speed detected by a vehicle speed sensor 6. When the turn signal is in the working condition, the vehicle speed is not lower than the specified value, and the lane change is judged dangerous by the information from a separately provided rear side monitor, an alarm sound is generated from the turn signal sound generator 8.
Patent JP-H04316472-A (JP)
Title: Device for producing food
Inventor: KITAMA SHIYOUZOU
IPC: A23L5/10
Filed: 1991-04-12
Abstract: PURPOSE:To obtain the title miniaturized device wherein powder is mixed with water and formed, the formed material is heated, a raw material can be preserved in the form of powder for a long period of time and qualities of food are not dropped even if production of food is stopped because cooking can be carried out at any period of time. CONSTITUTION:First, power fed from a hopper 2 to a mixing chamber 3 is incorporated with water, stirred, the mixture of the power and water is extruded from an extrusion hole 4 communicated with the mixing chamber 3 and formed. Then, the formed mixture is heated by a heating means 6. The heating is preferably constituted in such a way that the mixture is put in a storage tank 18 having a heated liquid, heated by the heated liquid, taken out upward by a raking member 20 and discharged by a delivering member 21.
Patent JP-H10275708-A (JP)
Title: Manufacture of glass sealed type thermistor
Inventor: OI KOJI
IPC: H01C7/04
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a glass sealed type thermistor in which strength of a lead part in a splitting direction is extremely high and rationalization of manufacturing processes and improvement of mass production are realized. SOLUTION: A lead frame 10 is provided with a strip frame part 11, a plurality of lead parts 12 extending from the frame part 11 sideward, protruding parts 13 protruding from the parts near the tip of the lead parts 12, and tie parts 14 connecting the parts near the tips of two lead parts 12 (provided that the part is on the side of the frame part 11 from the protruding part 13). A ceramic pipe 20 is inserted to the tip of the lead part 12, to engage with the protruding part 13. Then, the tips of the lead parts 12 are opened in advance, and a thermistor element 30 is inserted therein, and the lead parts are closed, and the thermistor element 30 is held with an action of spring. A glass tube 40 is mounted on the ceramic pipe 20, and they are sent into a furnace to fuse and seal.
Patent JP-S57194679-A (JP)
Title: Driving system for electric charge pouring device
Inventor: YAMAMOTO TOSHIROU
IPC: H04N5/335
Filed: 1981-05-25
Abstract: PURPOSE:To avoid the breakdown of the insulated layer of a substrate in case an electric charge amplifier has a malfunction, by controlling the voltage of a semiconductor substrate of an electric charge pouring device (CID) in which the electric charge amplifier is connected to a detecting bus by means of a voltage control means which is connected to the output terminal of the CID. CONSTITUTION:An electric charge amplifier 7 receives the signal from a CID detecting bus through a terminal 26 and delivers the image pickup signal to an output terminal 23. A voltage control means 41 is newly connected to the terminal 23, and an output terminal 24a is connected to a semiconductor substrate which forms a CID. The amplifier 7 has a malfunction, and the voltage of the input and output terminals 26 and 23 of the amplifier 7 increases up to -12V that is supplied via a terminal 21. As a result, an MOS transistor Q2 within the means 41 is turned off, and the voltage of the terminal 24a is changed to OV from 8V of the normal working mode. In such a way, the breakdown can be prevented for the insulated layer of the CID.
Patent JP-S63246531-A (JP)
Title: Toothed belt transmission
Inventor: KAWAHARA HIDEAKI
IPC: F16H7/02
Filed: 1987-03-31
Abstract: PURPOSE:To achieve toothed belt transmission of heavy load with compact structure by entraining a stopper belt about a toothed belt thereby eliminating inter-shaft regulation mechanism for pulley. CONSTITUTION:A stopper belt 3 is entrained about a toothed belt 2 along the circumferential pitch between toothed pulleys 1, 1 so as to allow loosening of the toothed belt 1 only at the inside of belt. Initial tensile force corresponding to load is applied only to the stretching side of the toothed belt 2 upon application of load torque. Since extendable/shrinkable stopper belt 3 does not transmit load torque, tensile force thereof does not lower with time and durability is improved. Furthermore, since the toothed belt 2 is applied with extendable/ shrinkable belt 3 and deformed to be wound over the toothed pulleys 1, 1, the number of engaging teeth increases and skip of tooth does not occur resulting in toothed belt transmission of heavy load.
Patent JP-H08283405-A (JP)
Title: Method of copolymerizing carbon monoxide with olefinically unsaturated compound
Inventor: FURANKU BAARUDOMAN
IPC: B01J31/18
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To efficiently carry out the copolymerization of carbon monoxide with an olefinically unsaturated compound with improved stability of the rate of polymerization by transmitting a stirring power of not smaller than a certain minimum value and, at the same time, using a protic compound.  
     SOLUTION: In the presence of (A) a liquid diluent and (B) a protic compound (preferably, an adduct of a sulfonic acid, a carboxylic acid or boric acid with a glycol or an acid such as salicylic acid, particularly the one selected from acids having a pK a ., measured in an aqueous solution of 18°C, of less than 2, alcohols and water), the monomers are contacted with a catalyst component based on (C) a source of a group VIII metal (preferably, palladium) and (D) a hydrocarbylborane, and a stirring power of at least 0.25 kW/m 3 , preferably 0.5 kW/m 3  is transmitted to the polymerization mixture. Further, it is preferred that component (D) is represented by the general formula: BXYZ (wherein X, Y and Z are each (un)substituted hydrocarbyl, particularly aryl) and is used in an amount such that the molar ratio of boron to component (C) comes to 1-10. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H0669284-A (JP)
Title: Conveyor for pressing step of carrier tape
Inventor: UEKI TETSURO
IPC: H01L21/60
Filed: 1992-03-02
Abstract: PURPOSE:To automatically convey at an initial stage, to improve productivity and to accurately press in a conveyor in the pressing step of a carrier tape. CONSTITUTION:A conveyor feeds a carrier tape 4 wound on a supply roller 3 to a press 1, presses the tape 4 by the press 1, conveys the tape 4 and takes it up by a take-up roller 10. The conveyor comprises first conveying means 21 for conveying a lead tape 23 provided at an end of the tape 4 at an initial stage of starting pressing by the press 1 thereby to sequentially feed the tape 4 from the roller 3 to the press 1, and second conveying means 22 for conveying the tape 4 pressed by the press 1 thereby to sequentially feed the tape 4 from the roller 3 to the press 1.
Patent JP-H09242249-A (JP)
Title: Unit ceiling method
Inventor: OYABU KAZUTARO
IPC: E04B9/06
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To provide efficient construction and facilitate redecoration of a room by laying a ceiling bed aggregate diagonally to a ceiling unit to have removable and freely accessible ceiling-unit structure. SOLUTION: Ceiling bed aggregates 8 and 8 are laid in parallel with a diagonal line of a ceiling unit 2.... Then, a hang bolt 10 with an engagement portion in the shape of a ball to be engaged with the ceiling unit 2 is mounted on a prescribed position of the ceiling bed aggregate 8. On a relative position to the hand bolt 10 of the ceiling unit 2, a panel engagement fixture having an emboss engagement portion is mounted. the ball-shaped engagement portion of the hang bolt 10 is engaged with the emboss engagement portion of the panel engagement fixture, and the ceiling unit 2 is mounted on the hang bolt 10. Thus, efficient construction is provided, and redecoration of a room is facilitated.
Patent JP-S60225368-A (JP)
Title: Fuel cell
Inventor: TSUTSUMI MASARU
IPC: H01M8/24
Filed: 1984-04-20
Abstract: PURPOSE:To secure sealing property by providing a recess that is opposed to sealing material at the intermediate partition body of a rigid frame body that mounts a composite manifold, housing a spacer block, and press-contacting the sealing material with a bolt screwed in the partition body through the spacer block. CONSTITUTION:The one opposed circumferential surface of a fuel cell stack 1 is used as the parallelly-provided circulation surfaces A and H of reaction air and hydrogen gas and a rigid frame body 5 is mounted through sealing material 3, and then a composite manifold 17 of reaction air and hydrogen gas is mounted on it through the sealing material 18. In this case, when a recess 13 that is opposed to sealing material 11 is provided at the intermediate partition body 10 of the rigid frame body 5, a band-shaped spacer block 12 is housed in it, and the manifold 17 is mounted, a bolt 22 is screwed to the partition body 10, the spacer block 12 is pressed by the tip, and the sealing material 11 is tightened and then press-contacted on the stack surface. As a result, the sealing property between both reaction gases can be improved greatly and a fault due to gas mixing can be prevented.
Patent JP-H03279954-A (JP)
Title: Image forming material and production of image forming material
Inventor: KONUMA TOMOHITO
IPC: G03C1/695
Filed: 1990-03-28
Abstract: PURPOSE:To prevent the adsorption, etc., which are the cause for staining by capsulating the pigments of a colored photosensitive layer. CONSTITUTION:The pigments of the colored photosensitive layer of the image forming material which transfers the images obtd. by image exposing and developing and obtains transferred images are capsuled. While various materials are usable as the capsulating agent, the capsulation by a water-soluble polymer is more preferably. Gum arabic, saponin, soluble starch, pectin, tragacanth gum, etc., are usable for the capsulating material. The capsulated pigments which are more hardly adsorbable on intermediate layers, such as thermally softened layers and release layers, are more preferable. The good images free from the staining are obtd. in this way even in the case of provision of the thermally softened layers, etc.
Patent JP-S59208219-A (JP)
Title: Solid lubricating bearing
Inventor: OOGAWARA TAKASHI
IPC: C10N50/08
Filed: 1983-05-09
Abstract: PURPOSE:To contrive to bear the heavy load and prevent the bearing from fretting corrosion by a method wherein solid lubricants are embeded in a base made of non-oxide ceramic. CONSTITUTION:A solid lubricating bearing 1 is composed of a base 2 and solid lubricants 3 which are mainly composed of carbon and Teflon resin, the solid lubricants are embeded in the base 2 with optional space. The base 2 is composed of non-oxide ceramic which is mainly composed of silicone compound and processed by sinter forming. The surface of the base 2 is processed by surface finishing with the same degree as that of general bearing metal, thereby the friction during the sliding is reduced as small as possible.
Patent JP-H05283273-A (JP)
Title: Laminated ceramic capacitor
IPC: H01G4/252
Filed: 1992-04-02
Abstract: PURPOSE:To obtain an external electrode wherein its solder erosion is prevented and its solderability is excellent by a method wherein the upper layer of the external electrode constituted on an external-electrode lower layer is constituted of Pd or of an alloy which contains Pd. CONSTITUTION:Dielectric layers 1 and internal electrodes 2 are laminated alternately, and the individual internal electrodes are electrically connected to an external-electrode lower layer 3 formed at the end part of the dielectrics 1 and the internal electrodes 2. An external-electrode middle layer 4 which is formed of an Ag-based or Ni-based thermosetting conductive resin is formed on the external-electrode lower layer 3. A laminated ceramic capacitor is constituted of an upper layer plated with Pd 7 in such a way that the external- electrode middle layer 4 is applied to its upper-layer part. Consequently, when the ceramic capacitor is soldered to a board, it is possible to prevent the external-electrode Pd from erosion by a molten solder, the solderability of the capacitor can be enhanced to a prescribed range in a soldering region and the Pd upper layer can be made thin.
Patent JP-H07288398-A (JP)
Title: Automatic illumination setting method and its device
Inventor: URABE MASAYO
IPC: G06T7/00
Filed: 1994-04-19
Abstract: PURPOSE:To enable easy adjustment by changing a relative position and an angle of illumination according to a shape and reflection characteristic of beam of an electronic part which is a recognition object by moving a moving illumination means to an illumination position corresponding to measurement image luminance of highest suitability judged by a luminance comparison means and a coincidence judgment means. CONSTITUTION:Since illumination to a visual recognition object electronic part 10 is carried out by a moving illumination means 11a, a relative position and an angle of illumination can be changed according to the shape of an object, i.e., an electronic device, and reflection characteristic of beam to acquire an image of higher accuracy. An optimum combination range of an illumination position and image luminance according to a light amount of an optimum parameter storage means 18 is stored in advance, and a luminance comparison means 15 and a coincidence judgment means 16 detect how much image luminance acquired by the illumination adjustment simulation part 10 is suitable for an image luminance range of an optimum combination range while moving the moving illumination means 11a and an optimum illumination position is set. Therefore, the moving illumination means 11a can be moved to an optimum illumination position.
Patent JP-H06294868-A (JP)
Title: Image laser radar equipment
Inventor: NAKAMURA HARUHITO
IPC: G01S17/32
Filed: 1993-04-07
Abstract: PURPOSE:To display measurement result with the light and gray-scale image of an image by turning on the output of an image intensifier (II) tube only while its gain increases or decreases monotonously. CONSTITUTION:A sinusoidal wave generation circuit 41 generates a sinusoidal voltage and the output is given to amplifiers 43A and 43B via phase adjustment circuits 42A and 42B. A laser beam from a light source 2 is projected to a subject 1. The reflection light is reflected by a mirror 5 and enters an II tube 3. The output of the amplifier 43B, namely a sinusoidal voltage, is given to an photoelectric surface 31, thus modulating gain. The output of a gate amplification constant circuit 48 is given to a gate drive circuit 49 and the output is applied to a micro channel plate 34 for gate operation, thus turning on the output of the II tube only while the gain of the II tube 3 increases or decreases monotonously and hence displaying a close position brightly and a distant position with a dark in gray scale.
Patent JP-S59207641-A (JP)
Title: Integrated circuit
Inventor: YAMAKAMI TOSHIYUKI
IPC: H01L21/822
Filed: 1983-05-11
Abstract: PURPOSE:To reduce the size of a chip, by constituting a power feeding pattern by main line patterns extended from a bus line pattern into wiring regions between blocks and branch patterns extended to block feeding points from the main line patterns. CONSTITUTION:On a semiconductor chip 10 formed in a rectangular shape, blocks 14-1-14-9 are arranged. A rectangular bus line pattern 16 is formed so as to surround the blocks 14-1-14-9. The blocks 14-1 is constituted by cells 12-1 and 12-2. The other blocks 14-2-14-9 are similarly constituted. Power distributing patterns 18-1 and 18-2 of each block are not formed to be extended out of the region of the block but formed to power feeding points 22-1-22-4 at block- boundary positions. Therefore, even though blocks having different sizes are arranged depending on the functions, the layout of the blocks can be optimized and the chip size can be reduced.