baber/WOPTO huggingface dataset:
Patent JP-H09151335-A (JP)
Title: Water-based vibration-damping coating material
Inventor: WATANABE MASATSUNA
IPC: C09D5/00
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To obtain a water-based vibration-damping coating material having excellent storage stability, applicability, etc., and usable for suppressing the vibration of automobile, precision instrument, household appliance, construction machine, building structure and various other machines and constructions, etc., and suppressing noise generated by vibration. SOLUTION: This coating material contains (A) a synthetic resin emulsion composed mainly of a synthetic resin having a glass transition temperature of -50 to +5 deg.C, (B) 250-550 pts.wt. (based on 100 pts.wt. of the solid content of the component A) of an inorganic filler and (C) 0.1-35 pts.wt. of a thickener and/or a dispersing agent. The inorganic filler is preferably calcium carbonate or converter slag powder.
Patent JP-H0535798-A (JP)
Title: Data base retrieving device
Inventor: NAKAYAMA TAKEHIRO
IPC: G06F17/30
Filed: 1991-07-29
Abstract: PURPOSE:To automatically provide candidates of related data by using the degree of resemblance between the keyword given to noticed data and that given to arbitrary data to retrieve a data base. CONSTITUTION:In a data base system(DS) 10, one or more key-words or one entry are given to each data and are used to retrieve data. When retrieval of data related to certain data is indicated through an input means 13 at the time or display of display data in the DS 10, all of keywords given to display data are taken out from a storage means 15 of data or the like by a retrieving means 14. The storage means 15 of data or the like is retrieved by OR among them to take out candidates of related data. It is discriminated whether the entry of retrieved data is included in elements of keywords used for retrieval or not, and data whose entry is included in elements of keywords used for retrieval is preferentially displayed.
Patent JP-H0824047-A (JP)
Title: Tooth brush for polishing by chewing
Inventor: MOTONAGA TOSHIFUMI
IPC: A46B9/04
Filed: 1994-07-19
Abstract: PURPOSE:To provide a tooth brush which polishes the teeth in the growing direction of the teeth and enables an infant and adult to easily polish the teeth for a long period of time. CONSTITUTION:The tooth brush for deep teeth is provided with hairs 5 on the two or three surfaces countering the inner side of a U-shaped tooth brush body 1 and is provided with a handle or cord 10 of the tooth brush at need. An elastic material 2 assists returning after chewing to continue the motion of the brush. The surface of the elastic material is provided with a plate or a spring is used to improve returning after chewing. The tooth brush for the foreteeth is provided with the hairs on the two faces countering the inner side of a U-shaped tooth brush body having opened ends in such a manner that the hair tips are narrower along the equal two sides of an isosceles triangular shape nearer the deep side. The purpose thereof is to create the shape meeting the cross-section shape of the teeth. The tooth brush is provided with the elastic material, spring part and plate at need in its deep part.
Patent JP-S6083587-A (JP)
Title: Method for cultivating microorganism capable of producing methane from acetate
Inventor: NUKINA YASUYUKI
IPC: C12P5/00
Filed: 1983-10-07
Abstract: PURPOSE:To produce methane from an acetate, by cultivating microorganisms in the presence of hydrogen in a culture medium containing the acetate as a carbon source and a copper salt. CONSTITUTION:Many microorganisms are cultivated in a culture medium containing an acetate, e.g. magnesium acetate, in <=3% concentration as a carbon source and a copper salt at 7.6-8.5pH or 6.2-7pH within -100--350mV oxidation-reduction potential range of the culture medium in the presence of hydrogen to produce methane.
Patent JP-H0239209-A (JP)
Title: Position control system by stepping motor
Inventor: FUJII NAOKI
IPC: G02B7/08
Filed: 1988-07-28
Abstract: PURPOSE:To shorten the time needed for stabilization of vibrations including the settling time by selecting and combining the excitation driving method having the comparatively rough resolution of a stepping motor and that having the fine resolution of the stepping motor. CONSTITUTION:The detection signal received from a stop position sensor is inputted to a present stop value memory 22 of a control circuit 21 and stored there. In other words, a set stop a value memory 23 stores the set value based on the photometric signal received from a measuring means. This set value signal and the present value are inputted to a stop driving position detecting means 24 which decides the number of stopping steps from the present stop caliber position. This decided number of steps is sent to a stepping motor driving method selection means 25 as well as to a stepping motor driving circuit 26. Thus the means 25 selects the excitation driving method having the rough or fine resolution according to the number of stopping steps. Based on such a selected method, the circuit 26 drives a stepping motor STP.
Patent JP-H0938581-A (JP)
Title: Air current type classifier and preparation of toner
Inventor: MITSUMURA SATOSHI
IPC: B07B7/086
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To enable high precision classification by installing a raw material supply nozzle in an upper surface part of an air current type classifier and a Coanda block on the side of the side surface of the raw material supply nozzle in an apparatus for classifying a powder raw material supplied from the raw material supply nozzle into a coarse powder group, an intermediate powder group, and a fine powder group. SOLUTION: In classification, pressure in a classification output 32 is reduced. Particles in powder introduced into a classification chamber 32 through a raw material supply nozzle 16 are classified by a Coanda block 26. In this process, a raw material powder supplied from a raw material supply port 40 is discharged from a powder raw material introduction port 42 to be dispersed by being accelerated by high pressure air ejected from a high pressure air introduction part 41. The powder is introduced from the nozzle 16 into the classification chamber 32 to be dispersed corresponding to the size of the particles to form a particle flow. Accordingly, classification edges 17, 18 are moved along the flow line, and the edge end positions are fixed to be set up at specified classification points.
Patent JP-S6081271-A (JP)
Title: Metal spring for container of instantaneous adhesive
Inventor: KUBOSHIMA YASUYUKI
IPC: C09J4/04
Filed: 1983-10-12
Abstract: PURPOSE:The titled metal spring, obtained by manufacturing the spring provided additionally in a nozzle valve opening and closing the opening of the main cylindrical container body containing an instantaneous adhesive from a metal not adversely affecting the above-mentioned adhesive. CONSTITUTION:A stainless steel spring which is degreased with an alkali is treated with an acid, e.g. sulfuric acid, or an oxidizing agent, e.g. manganese dioxide, to form an oxide layer. The resultant spring is washed with water, dried and used as a structural part in a pencil type container of an instantaneous adhesive, e.g. a cyanoacrylate based adhesive. Alternatively, the stainless steel spring is treated with an alkali, e.g. caustic soda, or a reducing agent, e.g. sodium thiosulfate, to form a reduced layer. The resultant spring is then washed with water and used as the above-mentioned structural part. EFFECT:The spring has soft elasticity, and the container is easily usable. The gelation of the adhesive is not caused, and the resilience of the spring is not reduced since no chemical reaction is initiated between the spring and the initiated between the spring and the instantaneous adhesive.
Patent JP-H0512849-A (JP)
Title: Disk control device
Inventor: HONJIYOU KAORI
IPC: G11B25/04
Filed: 1991-07-03
Abstract: PURPOSE:To actuate a seek operation for removing dust adhering to a disk medium and a head at a timing fit to the performing condition of a disk device. CONSTITUTION:By a patrol seek starting circuit 5, an input/output information between a upper priority unit and the magnetic disk device 4 is obtained, and the frequency of access from the upper priority unit to the magnetic disk device 4 is detected. When the access frequency is low, a patrol seek execution order is given to a drive circuit 2 by a timer 6 as a prescribed fixed time is timed. When the access frequency is high, a patrol seek execution order is given to the drive circuit 2 as the preset prescribed number of access times is counted by an access counter 7 of the magnetic disk device.
Patent JP-H0932622-A (JP)
Title: Throttle valve opening detecting device of internal combustion engine
Inventor: MORITA SUSUMU
IPC: G01D5/165
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To realize the high accuracy correction for the conversion characteristic by equalizing sampling data for generating an error in the plus direction to a true detection signal corresponding to a designated opening and sampling data for generating an error in the minus direction, and correcting the opening data conversion characteristic according to the average value. SOLUTION: A throttle valve 3 is provided with an opening sensor 4 and an opening switch 5, an output signal of which is ON-OFF changed according to a designated opening. In a control unit 6, the opening change speed is calculated from the output of the opening sensor 4 and the opening switch 5, and also the direction of opening change is discriminated.  Subsequently, when the output of the opening switch 5 is switched from L(H) level to (L)H level and a designated intermediate opening is shown, an opening (closing) counter 1 for counting an opening detecting signal in the opening (closing) direction is incremented, and if the number of times of integrating the integrated values of each counter is a designated number or more, the average value of detection signals in a designated intermediate opening is obtained and according to the average value, the opening conversion table is learning-corrected.
Patent JP-H1135137-A (JP)
Title: Carrying device
Inventor: FUKAGAWA YUKIO
IPC: B65G47/06
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To change a line with the carried thing simply for a short time and also automate the device. SOLUTION: This device is provided with a carrying truck 10, loaded a disused television 2, provided with a base 11 in which a pair of through grooves 11a penetrating between its upper surface and lower surface are formed, a tightening unit 30 for holding the carrying truck 10 attachably/detachably, a guide device 20 for moving the carrying truck 10 through the tightening unit 30 and a charging device 40 provided with a motor roller conveyer 41 for sending out the disused television 2 in order, to a line 100 whose downstream end is connected to the upperstream end of the line 100 and a take-out conveyer 42 whose downstream end is connected to the upperstream end of the motor roller conveyer 41 and on which the carrying truck 10 is placed and for transferring the disused television 2 loaded on the carrying truck 10 to the motor roller conveyer 41.  Therefore, even if the weight and shape of the disused television 2 put in the line 100 are different respectively, these disused televisions 2 can be put in the line 100 without changing a specification.
Patent JP-2000006825-A (JP)
Title: Electric power steering device
Inventor: NOGUCHI MASAHIKO
IPC: B62D5/04
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To miniaturize and reduce cost of a motor to generate steering auxiliary power and to secure favourable steering feeling. SOLUTION: A ball nut 63 is screwed and fitted on a ball screw shaft 61 integrated with a rack 4 to be engaged with a pinion rotated by steering through a ball 62. A steering angle of a vehicle is changed by movement of the rack 4 in the longitudinal direction by rotation of the pinion. Steering auxiliary power is given by rotational driving of a motor 8 of the ball nut 63. A lead is made smaller at least at a part of a region where the ball 62 is positioned only at the time of changing the forwarding direction than a region where the ball 62 is positioned only at the time of rectilinear propagation in a screw groove of the ball screw shaft 61. A lead of a part where the ball 62 is positioned is set so as not to increase by increase of the steering angle in a region of the screw groove where the ball 62 is positioned only at the time of changing the forwarding direction.
Patent JP-H0856355-A (JP)
Title: Digital image compressing device and digital image expanding device
Inventor: INAGAKI YUSHI
IPC: H04N19/00
Filed: 1994-08-11
Abstract: PURPOSE:To improve compression efficiency and prevent a reproduced image from having screen distortion. CONSTITUTION:A system decision circuit 22 decides whether or not an input video signal is of the NTSC system or a 2nd generation EDTV system and outputs a decision signal. On the basis of the decision signal, an address generating circuit 24 generates the address of a frame memory 23. When the video signal of the 2nd generation EDTV system is inputted, the address generating circuit 24 controls the frame memory 23 and alters the data array of the vertically reinforced signal of a non-picture part so that the correlation becomes high. Consequently, the compression efficiency of compression by a DCT circuit 6 and a quantizing circuit 7 is improved.
Patent JP-H1135756-A (JP)
Title: Resin composition used for pump component and having excellent hot-water resistance
Inventor: KAMO HIROSHI
IPC: C08L25/02
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition which can simultaneously attain high- level hot-water resistance and high-level water pressure rupture resistance by mixing a syndiotactic styrene polymer with other thermoplastic resins and an inorganic filler. SOLUTION: A syndiotactic styrene polymer having a syndiotacticity of at least 75%, desirably 85 wt.% (diad) or at least 30%, desirably at least 50% (pentad), a weight-average molecular weight of 5,000 or above, desirably 10,000-20,000,000 and a number-average molecular weight of 2,500 or above, desirably 5,000-10,000,000 is mixed in an amount of 30-90 pts.wt., desirably 40-80 pts.wt., more desirably 50-70 pts.wt. with 10-70 pts.wt., desirably 20-60 pts.wt., more desirably 30-50 pts.wt. other thermoplastic resins to obtain a resin composition. 100 pts.wt. this resin composition is mixed with 10-200 pts.wt., desirably 10-100 pts.wt. inorganic filler.
Patent JP-H0911932-A (JP)
Title: Body front frame structure for vehicle
Inventor: MASUDA TOSHIO
IPC: B62D21/00
Filed: 1995-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a structure in which a bent part becoming a crushing zone at the time of front collision is formed on right and left main frames longitudinally arranged along the side wall of front part of a vehicle and which effectively absorbs the collision energy by the use of a sub-frame mounted on the main frame to prevent abrupt dropping of resistance caused by crushing in the crushing zone. SOLUTION: At a longitudinal frame 51 of a sub-frame 5 composed of left and right frames 51 mounted at the lower part of a main frame 1, lateral frame on the front side 52 and a lateral frame on the rear side 53, a restraining part 51a for restraining crushing in the vicinity of a crushing zone 1a while joined to and fixed to the crushing zone 1a of the frame 1 is formed, and on the front and rear sides of the part 51a crushing zones 51d, 51e on the front and rear sides are formed, the zones 51d, 51e being liable to be bucklingly deformed relatively against the load applied at the time of front collision. The resistance of the zone 1a part against the front collision is thus improved and an effective absoption of collision energy is assured with a stable buckling around the part.
Patent JP-2000009305-A (JP)
Title: Burner structure and method for setting the same
Inventor: SATO AKIRA
IPC: F23D14/48
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To absorb thermal shocks and physical shocks which are imposed on the inner surface of a burner structure and suppress generation of cracks, by holding a liner member with a restoring force of a compressed inorganic fiber forming blanket, the liner member functioning as a nozzle for introducing flames, high-temperature gases and the like to an incinerator. SOLUTION: In setting a burner structure for introducing flames, high- temperature gases and the like into an incinerator, inorganic fiber forming boards 10a are, first of all, bonded with a heat-resisting bonding agent 10b so as to form a surrounding wall portion 10. Then, a hollow 11 is formed by scooping out the inside of the surrounding wall portion 10. Subsequently, the outer periphery of a liner member 13 is wrapped with an inorganic fiber blanket 12, and the inorganic fiber blanket 12 is tightly bound by means of a plurality of tape-like tightly-binding members 14 so as to maintain a compressed condition and to be fitted into the hollow 11.  After being fitted, the tightly-binding members 14 are burned out by high-temperature fire, so that the inorganic fiber blanket 12 is released from the compressed condition, and thus the liner member 13 is held in the hollow 11 by a restoring force (rebound force) of the inorganic fiber blanket 12.
Patent JP-H0824057-A (JP)
Title: Rack for carrying
Inventor: SAITO ATSUSHI
IPC: A47B81/00
Filed: 1994-07-20
Abstract: PURPOSE:To prevent deforming and staining of moldings to be mounted at an object to be loaded. CONSTITUTION:This rack for loading consists of transporting means 13 which are installed in parallel in a longitudinal direction and are infinitely driven in synchronization with each other, plural planar body supporters 14 which are directed outward at their front ends, are made freely rotatable at their base parts and are installed at these transporting means by opening spacings, planar body supporter stoppers 17 which support the planar body supporters 14 in a projecting installed state when the planar body supporters 14 is positioned while facing the transporting means 13 side on the other side. The respective corresponding planar body supporters 14 mounted at the transporting means 13 installed to face each other are the racks for loading to be mounted respectively at the same height.
Patent JP-H0614136-A (JP)
Title: Facsimile equipment
Inventor: FUJIWARA YASUNORI
IPC: H04N1/00
Filed: 1992-06-24
Abstract: PURPOSE:To easily copy, transfer and reserve data by using a memory for storing a parameter used for communication, various data including a telephone number and picture data. CONSTITUTION:A central control section 1 commands storage of data such as a telephone number of an opposite terminal equipment, reception date and time, serial number of picture data to a magneto-optical disk storage device 7 at the start of reception from other facsimile equipment and stores the data at first to a memory section 4. Then the section 1 commands the storage of received picture data to the magnetooptical disk storage device 7 and stores the picture data sequentially to the memory section 4. On the other hand, the magneto-optical disk storage device 7 confirms whether or not a magneto-optical disk is set when the command of picture data storage comes from the central control section 1 and reads and stores the data stored in the memory section 4 in a proper timing for its own operation when the disk is set.
Patent JP-H0743747-A (JP)
Title: Liquid crystal display device
Inventor: KANEKO SETSUO
IPC: G02F1/1365
Filed: 1993-07-30
Abstract: PURPOSE:To provide a liquid crystal display device having a wide visual field angle at a low cost. CONSTITUTION:This liquid crystal display device is provided with an electrode array 11 formed on the inside surface of one substrate, first pixel electrodes 14 formed on this substrate, two-terminal elements 18 for connecting these pixel video signal electrodes 14 and the electrode array 11 and pixel electrode connecting elements 19 consisting of two-terminal elements for connecting the first pixel electrodes 14 and the second pixel electrode 15.
Patent JP-2001019771-A (JP)
Title: Production of compound
Inventor: MATSUI FUMIO
IPC: B29B7/00
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a compound capable of efficiently blending an inorganic filler with a thermosetting resin in high ratios of the inorganic filler without affecting the metal inside the relevant apparatus and the quality of the final compound obtained even in case that the inorganic filler is highly abrasive to the metal for conventional methods, and to obtain such a compound. SOLUTION: This method for producing the objective compound comprising (A) 70-97 wt.% of an inorganic filler and (B) 3-30 wt.% of a thermosetting resin binder comprises blending the components A and B together under agitation in a substantially powdery condition.
Patent JP-S6346988-A (JP)
Inventor: FURUYAMA HIROYUKI
IPC: B62K11/04
Filed: 1986-08-13
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-H0238114-A (JP)
Title: Steering wheel suspension for vehicle
Inventor: TAKIZAWA SHOZO
IPC: B60G3/18
Filed: 1988-07-29
Abstract: PURPOSE:To increase the degree of freedom and the like in automotive installation work by so supporting a wheel support member with upper and lower arms and a trailing arm as to be capable of free oscillation, and connecting one side end of the trailing arm to be output end of a wheel steering mechanism. CONSTITUTION:A knuckle 21 so supporting a steered wheel 19 as to be freely rotatable is supported on an upper arm 22, a lower arm 23 and a trailing arm 24 in such a way as to be capable of free oscillation. The upper arm 22 has one side end 22b connected to the upper part of the knuckle 21 and the other side end 22a to a body respectively. In addition, the lower arm 23 has one side end 23c connected to the lower part of the knuckle 21 and a plurality of other side ends 23a and 23b to the body respectively. Furthermore, the trailing arm 24 has a plurality of one side ends 24b and 24c connected to two positions lower than the upper arm mounting position 22b of the knuckle 21 and the other side end 24a connected to the piston rod 26a of a power cylinder 26 constituting a wheel steering mechanism.
Patent JP-2000018296-A (JP)
Title: Friction plate
Inventor: SUZUKI YUJI
IPC: F16D13/64
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To prevent or inhibit the separation and stripping of a joint part and to improve the durability by recessing a frictional engagement surface side of the joint part of a frictional material segment. SOLUTION: A joint part 6 between the frictional material segments 2 adhered to a core plate 1 by an adhesive or the like is defined by fitting a projection and a hollow. The surfaces having the burr of the projection and the hollow formed by the stamping are faced to the core plate 1 side, and the die wears 2a are located at a frictional engagement surface side opposite to a counterpart 7. As a result, a concave part 15 where the die wears 2a are opposite to one another is formed. The projection to the counterpart 7 does not exist, so that a partial contact part with the counterpart does not exist, and the separation and stripping can be prevented or inhibited. As a result, the frictional material segments joint type frictional plate superior in the durability can be provided.
Patent JP-S5893121-A (JP)
Inventor: SHIBATA AKIRA
IPC: H01H11/04
Filed: 1981-11-27
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。