baber/WOPTO huggingface dataset:
Patent JP-H08206526-A (JP)
Title: Milling method and drum lining
Inventor: RUNE RINDOSUTOREMU
IPC: B02C17/24
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of grinding by rotating a drum in the rotational direction during a first time interval and rotating the drum in the rotational direction reserve to the first rotational direction in a second time interval, in a machine in which a material to be treated is put in a rotary-drivable grinder drum together with a multiple of grinding media and ground. SOLUTION: In the grinder drum 40 of a batch grinder having lining elements 10, in a work 12 for lifting formed in each lining element 10, a side 14 for high-lifting is formed at one end, and a side 16 for low-lifting is formed at the other end. In a first time interval, by rotating the drum 40 in the rotational direction, a grinding material 52 contacts the side 14, and a material having a large amount of a part to be crushed and a small amount of a part to be pulverized is ground or collapsed. In a second time interval, by rotating the rum 40 in the reverse rotational direction, a grinding material 52' contacts the side 16, and a material 50 having a small amount of the part to be crushed and a large amount of the part to be pulverized is ground.
Patent JP-H04183793-A (JP)
Title: Electric viscous fluid
Inventor: ARAI KATSUYA
IPC: C10N20/06
Filed: 1990-11-16
Abstract: PURPOSE:To provide the title fluid improved in dispersibility, applicable to electric viscous fluid apparatuses with the electrode layer covered with electrical insulating layer, consisting mainly of highly dielectric fluid or non-electrical insulating fluid and porous solid granules. CONSTITUTION:The objective fluid consisting mainly of (A) a highly dielectric fluid or non-electrical insulating fluid such as water, polyhydric alcohol, acetic acid, ethylene carbonate, sulfolane, tetrahydrofuran, N,N-dimethylformamide or sulfuric acid and (B) porous solid granules such as of silica gel, hydrous resin, diatomaceous earth, silica-alumina, zeolite, ion exchange resin or cellulose. The present fluid can be used for the electric control of mechanical apparatuses such as clutches, valves and shock absorbers.
Patent JP-H04184852-A (JP)
Title: Adjusting mechanism for displacement sensing system of atomic force microscope
Inventor: ITO SHUICHI
IPC: G01B21/30
Filed: 1990-11-16
Abstract: PURPOSE:To decrease unintentional movement at adjustment and shorten the working time by allowing a moving element fitted with a member to be adjusted to travel together with a ball, and restricting movement of the ball with a magnet installed on a supporting member. CONSTITUTION:A light flux adjusting unit 26 adjusts the focus of a laser beam. The laser beam passes through a hole 36 in a lens holder 34 movable within a housing 44, and fixation is made by a step 38 and a lens holder 40, and the focal point is adjusted. The bottom surface of the holder 34 is three-point supported by three balls 42 to allow the holder 34 to travel within the housing 44 smoothly. Adjustment of another lens holder 27 is made by moving it with two adjusting screws 50. After adjustment, the holder 34 is secured by fastening the slackend screw 50. As held by a magnet 48 in the unit 26, the holder 34 will not be dislocated even though the screw 50 slackens. During adjustment, the holder 34 will never move, except when pushed by the screw 50.
Patent JP-H05142416-A (JP)
Title: Color filter
Inventor: KIMURA KUNIKO
IPC: G02B5/20
Filed: 1991-11-26
Abstract: PURPOSE:To obtain the color filter provided with colored layers having good ink penetratability and exhaustion rate by specifying the compds. constituting blank materials for transparent film bodies which constitute the base material layers of the colored layers. CONSTITUTION:The base polymers of the transparent film bodies constituting the base materials of the colored layers to be formed on a substrate consisting of glass, etc., namely the base polymers of transparent base materials to be colored are constituted mainly of the compds. contg. the constitutional unit expressed by formula. As a result, the colored layers which have the excellent ink penetratability and exhaustion rate and have extremely high heat resistance are surely obtd. The compds. contg. the structure expressed by the formula exhibit a cationic property in an acidic liquid and are the good exhaustion point in the case of use of the acidic dyes. In addition, the compds. have three pieces of the exhaustion points within one constitutional unit and, therefore, the efficient dyeing is possible by incorporating, a small amt. of the compds. into the colored layers.
Patent JP-H10153327-A (JP)
Title: Air conditioner
Inventor: YAMAUCHI MOTOMI
IPC: F24F13/20
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To utilize an idle space effectively and miniaturize an indoor machine by a method wherein the idle space is formed in a casing, constituted of an upper wall and a lower wall, which are connected to a front surface wall, and in which a heat exchanger is received, while a temperature detector, detecting the temperature of indoor air, is arranged in the idle space. SOLUTION: A temperature detector 22 is attached to an outer casing body 2C through the mounting device 21 of the temperature detector and is constituted of a temperature sensitive element 23 as well as a lead wire 24. The lead wire 24 connects the temperature sensitive element 23 to electrical components in an electrical equipment box 25. When the temperature detector 22 is attached to the mounting device 21 and the mounting device is attached to an outer casing body 2C, the temperature sensitive element 23 is positioned at the central part of an idle space 2G substantially. The idle space 2G is formed by employing a mold in order to make the thickness of the outer casing body constant.  The reason why the thickness of the outer casing body is made constant substantially is that sinkage is generated or the casing is deformed by the shrinkage of synthetic resin when only the part is made thicker firstly and that the cooling period of time of the whole of the outer casing body is elongated secondly.
Patent JP-H11137682-A (JP)
Title: Transfusion pump
Inventor: MOCHIZUKI HIROSHI
IPC: A61M5/142
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a transfusion pump using a precise and integrally worked cam shaft to be used for the transfusion pump. SOLUTION: This transfusion pump sending liquid by successively pressurizing the outer peripheral surface of a transfusion tube by fingers 10-n placed by a portion for plurality along the longitudinal direction of a transfusion tube and respectively driven by following movement to the cam surface of the cam shaft rotary-driven at a prescribed rotational speed, uses the cam shaft 102 obtained by integrally forming the shaft body of the cam shaft pivoted in the state of being freely pivotally and at least one cam surfaces 102-1 to 5.
Patent JP-H09144051-A (JP)
Title: Hook loosening prevention device of side dump-bucket
Inventor: OGAWA HARUO
IPC: E02F3/345
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To prevent the loosening of hooks when side dump work is not carried out for many hours or even when shock pressure occurs in hook cylinders by excessive dump shock, etc. SOLUTION: A side dump-bucket is equipped with a pair of right and left hooks 2L and 2R for bearing the bucket, right and left hook cylinders 3L and 3R for opening and closing the hooks 2L and 2R and a dump cylinder 1 slantly moving the bucket sideways when one or the other of the hooks is opened. Pressure oil supply pipe lines 27L and 27R are connected to hook closing pipe lines 25L and 25R operating the hook cylinders 3L and 3R to the hook closing side from an auxiliary pump 13 provided separately from a main pump 8 through check valves 10L and 10R.
Patent JP-S63169365-A (JP)
Title: Al material having high coefficient of friction
Inventor: ISOYAMA EIZO
IPC: C22F1/00
Filed: 1986-12-29
Abstract: PURPOSE:To produce an Al material having a high coefft. of friction by subjecting the surface of an Al sheet contg. dispersed fine particles of a hard metal to etching or other surface treatment so as to project part of the metal particles. CONSTITUTION:Fine powder of a metal such as W, Mo, Be, Ti or Ni having 30-300mum particle size is added to molten Al by 5-30% and the molten Al is cast at a temp. below the melting temp. of the metal. The resulting ingot contg. the fine metal powder dispersed uniformly in Al as the matrix is rolled to form a sheet A contg. fine metal particles 2 dispersed uniformly in the Al matrix 1. The surface of the sheet A is etched with a soln. of an acid such as hydrochloric acid, nitric acid or phosphoric acid, an alkali soln. contg. NaOH or an aq. soln. contg. HF to partially dissolve the Al surface of the sheet A. By the dissolution, part of the metal particles 2 are projected and an Al sheet having 10-50% by area of metal particles 2 on the surface is obtd. The surface of the Al matrix 1 may be made acicularly or porously and finely uneven 3 by surface roughening treatment. Thus, an Al sheet having a high coefft. of surface friction is produced.
Patent JP-H09132860-A (JP)
Title: Sewing data-processing apparatus capable of displaying embroidery pattern
Inventor: TOMITA SHINTARO
IPC: D05C5/06
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To enable the easy distinction of an embroidery pattern to be moved from resting embroidery patterns in the case where one of plural embroidery patterns is moved. SOLUTION: A selected embroidery pattern is put on a display 20 together with a move key in a selectable manner and its arrangement is decided. In the case where plural embroidery patterns are combined, the pattern selected this time is expressed in full tone while the pattern already having been selected is expressed by half tone so that they are distinguishable to each other. By the operation of the move key, the embroidery pattern selected this time moves as in full tone. Even in the case where embroidery patterns overlap each other during the move, the embroidery pattern to be moved and that of resting are expressed in different expression modes to each other.
Patent JP-H04183576-A (JP)
Title: Particulate jetting type work device
Inventor: KURODA MASAYUKI
IPC: B24C3/12
Filed: 1990-11-19
Abstract: PURPOSE:To equalize the solid and gas two phase flow of the face of the body to be worked, also to eliminated the uneven movement of jetting nozzle, by moving the body to be worked or jetting nozzle in the main feeding direction and also rocking in the direction orthogonal or having an optional angle to this main feeding direction. CONSTITUTION:The body 2 to be worked or jetting nozzle 3 is moved in the main feeding direction and also rocked in the direction orthogonal or having an optional angle to the main feeding direction. The solid and gas two phase flow 1 of the face of the body 2 to be worked is equalized, also the uneven movement of the jetting nozzle 3 is eliminated, and the surface roughness of the body 2 to be worked is improved.
Patent JP-H09134395-A (JP)
Title: Palette controller for physical distribution
Inventor: SHIMADA TAKANORI
IPC: G06F19/00
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To minutely control a stock and to design a realistic transportation plan by storing a transportation plan which is designed by means of receiving in/out-shed information of a palette and a request from a user, reading storage information and settling the transportation plan. SOLUTION: In a device for controlling the palette stock in a wide-range physical distribution and designing the palette transportation plan, a user interface 20 receives the request from the user and displays the palette transportation plan designed by a device mainbody 10. A radio tag device 41 automatically obtains information concerning the palettes going in/out of a shed and the automatic actual result data collecting means 18 of the device mainbody 10 collects it. Then, the device mainbody 10 reads the information from a storage device 32 where obtained palette information and the designed palette transportation plan and also reads initial data concerning the physical distribution from the storage device 31 so as to settle the palette transportation plan required by the user.
Patent JP-2000138528-A (JP)
Title: Antenna device
Inventor: TSUNEKAWA KOICHI
IPC: H01Q21/24
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To obtain an antenna device which can receive radio waves arriving from a mobile station in an arbitrary direction and in an arbitrary polarized state with the maximum power. SOLUTION: The antenna device is constituted in such a way that antenna elements 1 and 1' which generate linearly polarized waves are axially symmetrically arranged in parallel with a reflecting plate 2 on the same side of the plate 2 at an angle of about 45 deg. from the transversal axis of the plate 2 and the interval S between the centers of the elements 1 and 1' is adjusted to about 0.3 time to about 20 times as long as the used wavelength. Both the elements 1 and 1' work as an adaptive- or diversity antenna.
Patent JP-H05126948-A (JP)
Title: Three-dimensional sound-filed alarm device
Inventor: WATANABE HIROSHI
IPC: B60R21/34
Filed: 1991-10-30
Abstract: PURPOSE:To obtain a device with a high accuracy by providing a judging device for judging the alarm priority of a detected object and a control device for generating a sound image of the alarm sound and then changing the alarm sound according to the alarm priority. CONSTITUTION:Radars 110a, 110b, 110c, and 110d are installed as object- detection means at front, rear, and left and right sides of a vehicle and then a signal is input into a judging device 140. The judging device 140 receives signals from various kinds of instruments and switches provided as own-vehicle state detection means 150, thus judging the alarm priority of a detected object. Then, a control device 120 receives the output of the judging device 140 and then drives speakers 130 and 131 which are installed near door mirrors 160 and 161. The control device 120 incorporates a memory for storing data for localizing a sound image and then controls the sound image to be instructed based on a position of the object which is sent from the judging device 140 and the alarm priority.
Patent JP-H03173782-A (JP)
Title: Method for working material body
Inventor: OKADA TAKESHI
IPC: C23F1/00
Filed: 1989-11-30
Abstract: PURPOSE:To efficiently form high-precision recessed and projecting parts in the surface of a material body in a relatively short time by applying ion implantation to a resist layer formed on the surface of a material body to form a projecting part pattern and then removing the resist layer other than the above projecting part pattern. CONSTITUTION:A conductive coating material, etc., are applied to the surface 2 of a material body 1 consisting, e.g. of SiC and is dried and cured, by which a resist layer 3 of about 1-3mu film thickness is uniformly formed. Subsequently, ions are implanted from the position above the resist layer 3 into this resist layer 3 to form a projecting part pattern 4. At this time, e.g. Si<+> and C<+> ions of about 150KeV are implanted by using a target having a composition equal to that of the material body 1 because this material body 1 is made of SiC. Then, the layer 3 free from the pattern 4 is irradiated with O2 reactive ion etching power and removed. By this method, a groove 5 as a recessed part and the projecting part 4 can be formed at a velocity, e.g. of >=2mum/Hr.
Patent JP-H06214389-A (JP)
Title: Photosensitive elastomer composition
Inventor: SHIMIZU KUNIO
IPC: G03F7/028
Filed: 1993-12-13
Abstract: PURPOSE:To provide a compsn. contg. a water-swellable resin, easy to produce and capable of forming an image when imagewise exposed and developed with an aq. developer. CONSTITUTION:This photosensitive elastomer compsn. contains 25-85wt.% polymer of conjugated diene type hydrocarbon having 20,000-200,000 number average molecular weight or copolymer of conjugated diene type hydrocarbon and a monoolefinic unsatd. compd. having 20,000-200,000 number average mol.wt., 10-70wt.% water-swellable resin, 1-40wt.% nongaseous ethylenic unsatd. compd. and a photopolymn. initiator as essential components.
Patent JP-H04183000-A (JP)
Title: Semiconductor memory
Inventor: NAKAKIDO KAZUTO
IPC: G11C11/401
Filed: 1990-11-16
Abstract: PURPOSE:To prevent a standby current from increasing even if a digit lines and a word lines are shorted and become defective by disconnecting the defective digit line from a sense amplifier and a precharge level supply line to maintain this line at a grounding potential in the event of generation of a defect. CONSTITUTION:Fuses F 1, F 2, F 4 are first cut to disconnect the digit line pairs DL 1, DL 2 from the sense amplifier SA 1 and to disconnect a precharge circuit 1A from a precharge level supply line PL when the shorting defect arises between, for example, the digit line DL 1 connected to an ordinary memory cell MC 1 and the digit line DL 2 making a pair therewith and the word line WL. The digit line pair DL 1 and DL 2 are set at the grounding potential via the precharge circuit 1A by cutting the fuse F 3 of a digit line grounding circuit 3A. The increase in the standby current is prevented in this way.
Patent JP-H11142239-A (JP)
Title: Judgment apparatus for light-emission source
Inventor: TAKABA YASUYUKI
IPC: G01S5/16
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To obtain a judgment apparatus by which the identity of a light-emission source is judged by a method wherein respective emission-source attributes are read out from an emission-source attribute-data memory circuit on the basis of distances corresponding to respective emission-source detectors and on the basis of the number of pixels in a high- luminance region and the attributes are compared. SOLUTION: In a light-emission-source judgment device 18, emission-source candidates which are judged by an emission-source correlator 7 in such a way that emission sources captured by a first imaging device 2 and a second imaging device 3 have the same time property, i.e., the same emission start time and the same emission cycle, are measured, distances up to the respective imaging devices 2, 3 are measured, and the number of pixels in a high-luminance region in an emission source is measured. Their measured results are compared and collated with emission-source attribute data which indicates the number of pixels in the high-luminance region in the emission source at the distances of the respective imaging devices 2, 3 and at the prelimiarily measured distance of a known emission source. Whether the emission source candidates are identical or not is judged.  An emission-source attribute-data memory circuit holds the maximum number of pixels and the minimum number of pixels in the high-luminance region of the known emission source so as to correspond to the distance between the known emission source and the imaging devices 2, 3 according to the attribute of every emission source.
Patent JP-H10153637-A (JP)
Title: Device for detecting defective contact of connector
Inventor: HIGUCHI AKIO
IPC: G01R31/04
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To provide the device for detecting the defective contact of a connector, which can discriminate the contact/no-contact states of each connecting connector as two apparatuses remain connected by connecting cables and can detect the defective contact part of the cables. SOLUTION: A transmitting part 2 has adding circuits 71-73, which receive the signals transmitted from a specified apparatus A and add the specified modulating signals to these signals, and a circuit 75, which checks the signals after the addition. A receiving part 5 has a circuit 84, which receives the signals transmitted from the transmitting part 2 and checks the modulating signals, and subtracting circuits 81-83 for removing the modulating signals. These parts are provided. The defective contact at the connecting cables between the transmitting part 2 and the receiving part 5 is detected.
Patent JP-H07163567-A (JP)
Title: Ultrasonic diagnostic system
Inventor: ISHIZUKA YOSHIZOU
IPC: A61B8/14
Filed: 1993-12-13
Abstract: PURPOSE:To provide an ultrasonic diagnostic system excellent in S/N without impairing resolution and a contrast resolving power extending over a wide range with simplified constitution. CONSTITUTION:In this ultrasonic diagnostic system, ultrasonic waves are transmitted to an examinee, a reception signal is obtained by converting an ultrasonic echo reflected inside the examinee to an electrical signal, and the reception signal is level-compressed by a successive saturation type logarithmic amplifier 20, then image is displayed. The system is provided with a waveform processing circuit 4 which handles an input signal to the specific stage ST3 of the logarithmic amplifier 20 in such a way that a reception signal ¦Vi¦ is set as a signal passing a low-pass filter when it is smaller than a prescribed level Vth, and sets it as a signal which sets the output of the stage ST3 at a saturated level when the signal exceeds the prescribed level Vth.
Patent JP-H05153162-A (JP)
Title: Transmission confirming method for packet communication system
Inventor: ASO HIROSHI
IPC: H04L12/70
Filed: 1991-11-27
Abstract: PURPOSE:To prevent the occurrence of the defect of data even if the disturbance of a line, etc., continues for a long period of time in a packet communication system. CONSTITUTION:In transmitting side terminal equipment, a transmission counter 5 counts the number of messages transmitted by a packet assembling part 2. Then, the packet assembling part 2 transmits this count value to a receiving side at prescribed timing. In receiving side terminal equipment, a reception counter 7 counts the number of the messages transmitted from a transmitting side, and besides, the transmission counter 5 holds the count value from the above-mentioned transmitting side. Then, a transmission/reception counter 6 compares the count value of the reception counter 7 with the count value held by the transmission counter 5, and the packet assembling part 2 transmits this compared result to the transmitting side. In the transmitting side, a counter reset management part 9 receives this compared result, and if it indicates non- coincidence, it makes the packet assembling part 2 transmit the message stored in a transmission message log 4 to the receiving side.
Patent JP-H10154312-A (JP)
Title: Magnetic head and production therefor
Inventor: SUZUKI TORU
IPC: G11B5/31
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To enable establishing the track width of a magneto-resistance effect element with respect to a recording medium arbitrarily by forming notch parts at both end part in a track direction of the magneto-resistance effect type element. SOLUTION: An MR element 4 is arrangingly provided so that the longitudinal direction of the element becomes vertical to a counter surface with a magnetic recording medium, that is, a medium counter surface and it is made so as to expose the end surface of one side to the medium counter surface. The MR element 4 is arrangingly provided so as to have the dimension t1 of a prescribed length in a track direction C by allowing first trimming parts 14a, 14b to be formed at both end parts in the track direction. Moreover, the first trimming parts 14a, 17b are recessed parts formed at the side of the medium counter surface. This trimming parts 14a, 14b regulate the track width at the time of the reproduction by the MR element 4 by being formed at the both end parts of the element 4.