baber/WOPTO huggingface dataset:
Patent JP-H09121289-A (JP)
Title: Picture processor
Inventor: TANIOKA HIROSHI
IPC: H04N1/48
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To reduce the cost and to increase the processing speed in the picture processor which performs color attribute discrimination processing of a document based on auxiliary scanning. SOLUTION: A space filter part 12 performs the normal space filter processing in normal picture processing. In the color attribute discrimination processing based on auxiliary scanning, a document picture is thinned and inputted by an image scanner 2 and is subjected to color correction by a color correction part 10 and is subjected to the space filter processing plural times in the space filter part 12, thus perfoming sufficient smoothing. The picture signal after smoothing is inputted to an ACS part 1, and the number of color picture elements is counted to discriminate the color attribute. That is, addition of a new constitution is minimized to realize the document color attribute discrimination processing by hardware, thereby providing the picture processor which minimizes the cost and realizes the higher-speed processing.
Patent JP-H10130956-A (JP)
Title: Yarn for artificial lawn
Inventor: NAGAI YOSHITERU
IPC: D01F6/90
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To obtain the yarn for artificial lawn, having a low shrinkage percentage in hot water, a good dimensional stability and a slight incidence ratio of wale streaks and useful for a tennis court, etc., by composing the whole, etc., of the yarn for artificial lawn of a reinforced polyamide resin containing a swellable fluormica-based mineral uniformly dispersed therein. SOLUTION: This yarn for artificial lawn is obtained by composing the whole or a part of the yarn therefor of a reinforced polyamide resin (e.g. nylon 6) containing preferably 0.01-10wt.% swellable fluormica-based mineral, represented by, e.g. the formula, αMF.β(aMgF2 .bMgO).γSiO2  M is sodium or lithium; 0.1<=α<=2; 2<=β<=3.5; 3<=γ<=4; 0<=(a)<=1; 0<=(b)<=1; [(a)+(b)]=1} and uniformly dispersed therein.
Patent JP-H04154634-A (JP)
Title: Mold for optical element formation and its production
Inventor: TANIGUCHI YASUSHI
IPC: C03B11/00
Filed: 1990-10-18
Abstract: PURPOSE:To improve bonding properties, hardness, mold-releasability and endurance by forming a specific film through an intermediate layer consisting of Si or B on a formed face of mold for optical element formation. CONSTITUTION:A mold preform 6 for optical element formation fabricated in a prescribed form and having a formed face subjected to mirror polishing is installed in a vacuum tank 8 and the inside of the tank 8 is evacuated, and then an intermediate layer substance 15 is evaporated from an electronic gun 13 to deposit the intermediate layer consisting of Si or B and having 100Angstrom  to 10mum thickness on the formed face of the mold preform 6. A carbon- containing gas (e.g. methane) is introduced from a gas introducing inlet 9 and ionized, and then voltage is applied to an ion beam drawing grid 12 to draw out the ion beam and the formed face of mold preform 6 is irradiated with the ion beam to form one kind of film selected from diamond film, diamond-like carbon film, hydrogenated amorphous carbon film and rigid carbon film. In the next, the mold preform 20 is installed in a heat treating furnace 16, the furnace 16 is evacuated from a discharge system 18, and then an inert gas is introduced from a gas introducing system 17 and heated to a temperature or above using a heater 19 to carry out heat treatment.
Patent JP-H05117465-A (JP)
Title: Styrene resin composition
Inventor: YOSHIDA MASAHARU
IPC: C08L25/04
Filed: 1991-10-24
Abstract: PURPOSE:To obtain the title composition excellent in antistatic properties and mechanical strengths such as impact strength by mixing a styrene resin, a chlorinated polyolefin, and a polyethylene oxide. CONSTITUTION:A styrene resin (A) (e.g. high-impact polystyrene) is mixed with a chlorinated polyolefin (B) (e.g. chlorinated polypropylene) and a polyethylene oxide (C) to produce a styrene resin composition. Suitable amounts of components A, B, and C are 40-95wt.%, 2-50wt.%, and 2-30wt.%, respectively. As the component C, a polyethylene oxide having a molecular weight of 50,000 or higher is preferably used. The incorporation of a chlorinated polyolefin and a polyethylene oxide into a styrene resin can improve the rate of vanishing of static charge without deteriorating excellent mechanical strengths of styrene resin.
Patent JP-H1190705-A (JP)
Title: Outer surface finishing lathe turning device
Inventor: ISHIKAWA GEN
IPC: B23B25/00
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To stably provide high working accuracy right after the start, of lathing by attaching a guide pipe for chip on a tool rest for fixing a cutting tool, by facing the tip part of the guide pipe in the adjacent to the tip of the cutting tool, and by extending it along the outflow direction of the chip. SOLUTION: Right after the start of lathing the outer surface of a work W, chip C having its tip curled quickly flows into the tip part of a guide pipe 3 along its flow direction. After that, the guide pipe 3 guides the chip C along the flow direction to the rearward of a tool rest 2. In this case, the inside of the guide pipe 3 is smooth so that the chip C smoothly passes through inside the guide pipe 3. As a result, microtremor is prevented from being transmitted to the finish surface of the work W. This lathe turning device is thus prevented from giving inferior effects on the accuracy of the finish surface.
Patent JP-H01120696-A (JP)
Title: Vending machine
Inventor: SAITO MASUHARU
IPC: G07F5/24
Filed: 1987-11-05
Abstract: PURPOSE: To shorten time until the end of vending by parallelly performing the carry-out of merchandise and the payment of change. CONSTITUTION: When money is put into a money inserting mechanism 2, the inserted money is confirmed by an internal control circuit so that a merchandise select button 3 can be operated. When the merchandise select button 3 is operated, the control circuit is operated so as to vend designated merchandise and the merchandise is vended. A merchandise carry-out mechanism 5 is operated, a change dispensing mechanism 6 is simultaneously operated, a differential amount between the inserted money and the price of merchandise is operated, and change is paid out. When the merchandise is not carried out by any trouble, the payment of an amount corresponding to the price of merchandise is further performed corresponding to an abnormal signal from a carry-out confirming mechanism 7.
Patent JP-S63134428-A (JP)
Title: Storage tank
Inventor: UCHIDA SEIICHI
IPC: B65G65/42
Filed: 1986-11-21
Abstract: PURPOSE:To improve the efficiency in delivery work by installing a delivery/ collecting conveyor which collects the stored substance transported by a circular conveyor and carries out the stored substance in the radial direction. CONSTITUTION:A circular conveyor 2 is equipped with a grooved circular tray 2a for guiding the stored substance to a prescribed collecting conveyor 3, and a blade 2b is moved in sliding on the circle tray 2a in one revolution direction by a motor 2d for driving a chain 2c. Though the collecting conveyor 3 is installed in the radial direction under the circular conveyor 2, an opened port part 2e for dropping the stored substance transported by the blade 2b onto the collecting conveyor is formed at the crossing part of the circular tray 2a with the collecting conveyor 3. The stored substance which is dropped onto the collecting conveyor 3 is carried out to a side wall 1 side by the collecting conveyor 3, and discharged outside a tank A by a vertical conveyor 4 erected at the edge part.
Patent JP-H11115348-A (JP)
Title: Pressure sensitive adhesive sheet and its manufacture
Inventor: SHIMIZU YUJI
IPC: D21H27/00
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a pressure sensitive adhesive sheet having, for example, pressure sensitive adhesive layers of low cost with blocking resistance and excellent heat resistance and wear resistance by performing high pigment charging and suppressing dust drop or the like and to efficiently manufacture the pressure sensitive adhesive sheet. SOLUTION: The sheet comprises a sheet base material 1 and different pressure sensitive adhesive layers 2, 3 provided on both side surfaces of the material 1. And, the layers 2, 3 are formed by coating coating liquid obtained by dispersively mixing 1 to 200 pts.wt of thermoplastic resin particles having a melting point of using environmental temperature or higher and a particle size of 0.1 to 50 μm with 100 pts.wt. of pressure sensitive adhesive resin, and then heating it to the melting point of the resin. The melting points of the resins of the different adhesive layers are different at 20 deg.C or more from one another.
Patent JP-H10125531-A (JP)
Title: Device and method for magnetization
Inventor: KAGAYA TATSUYA
IPC: H02K15/03
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of sparks from the electromagnetic coil of a magnetizing device which magnetizes a magnetic material united with the electromagnetic coil in one body. SOLUTION: A magnet 24 is magnetized by impressing a magnetizing magnetic field upon a coil assembly 10 provided with an electromagnetic coil 14 and a magnetic material which becomes the magnet 24 when the material is magnetized from the outside. A magnetizing coil 40 is positioned so that the coil 40 can surround the magnet 24 and coil 14. Both ends of the conductor constituting the coil 14 is short-circuited to each other through a short-circuiting resistor 46. The magnet 24 is magnetized by generating a magnetizing magnetic field on the inner peripheral side of the coil 40.
Patent JP-S61158042-A (JP)
Title: Tracking controlling circuit
Inventor: SUGANO MITSUTOSHI
IPC: G11B7/09
Filed: 1984-12-28
Abstract: PURPOSE:To enable accurate and stable tracking control by finding the difference between two light receiving means, detecting DC offset in the input/output system of the two light receiving means from input signals and output signals of a differential amplifier, supplying the detection signal to the differential amplifer and canceling the offset. CONSTITUTION:For instance, if there is a difference in sensitivity between photodiodes 21 and 31, the DC level of output of amplifiers 4 and 5, which is intrinsically fixed, fluctuates. Consequently, a tracking error signal on which a DC offset signal d is superposed appears in an output of a differential ampli fier 6. An output of the differential amplifier 6 is inputted to a low-pass filter 7. As a time constant of a resistance 71 and a capacitor 72 of the low-pass filter 7 is selected to cut off an intrinsic tracking error signal component which is an AC component, only a DC offset signal (d) is outputted. As the signal d is inputted to an invertion terminal of an operational amplifier 64 through a resistance 66, a tracking error signal in which the DC offset is canceled is outputted from the differential amplifier 6.
Patent JP-H06132922-A (JP)
Title: Pointer processing circuit for sdh frame
Inventor: MORIWAKE MASARU
IPC: G06F13/00
Filed: 1992-10-16
Abstract: PURPOSE:To reduce more the scale of an entire pointer processing circuit and also to reduce the power consumption of the circuit by reducing the scale of a channel counter. CONSTITUTION:A channel counter 30 contains a heptanary counter 32 which produces 3 low order bits of an address and a quaternary counter 31 which produces 2 high order bits of the arrests respectively. A TU size memory 6 stores a fact whether a TUG-21 frame consists of a TU-11 frame or a TU-21 frame and then outputs a 1st signal and a 2nd signal when each byte of an SDH frame under processing is identical with the TUG-21 frame consisting of the TU-11 frame and the TUG-21 frame consisting of the TU-21 frame respectively. Then the value of both counters 31 and 32 are given to a RAM 2 as the addresses with output of the 1st signal, and the value of only the counter 32 is given to the RAM 2 as an address with output of the 2nd signal through the AND gates 51 and 52 respectively.
Patent JP-H07109887-A (JP)
Title: Jacking excavation method and jacking tube
Inventor: HATTORI KEIKO
IPC: E21D9/06
Filed: 1993-10-12
Abstract: PURPOSE:To advance at a curve having a smaller radius of curvature while a jacking tube having the ordinary length is used by compressing one of the upper and lower joint materials having high hardness, folding tubes, and folding the jacking tube at several positions. CONSTITUTION:An elastic cylinder 13 is coupled over the outer periphery of end sections of tubes 11a, 11b butted with end faces via joint materials 14, 15. The tubes 11a, 11b are integrated and fixed, and the release of the elastic cylinder 13 from the tubes 11a, 11b is prevented. The elastic cylinder 13 pinches the outer periphery portions of the joint materials 14, 15 in the groove of the inner periphery center section, and grooves are formed on the outer periphery to facilitate the deformation of the center section and both side sections of the elastic cylinder 13 in the width direction. Holes are formed at both end sections. When the curve portion is advanced, one of the joint materials 15 on both sides is compressed and the tubes 11a, 11b are folded with the upper and lower joint materials 14 having high hardness are folded. A jacking tube is folded at several positions as a whole, and the advance can be performed at a curve portion.
Patent JP-S63132836-A (JP)
Inventor: UBE DETEREFUSEN
IPC: A61P9/12
Filed: 1987-11-02
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-H03142111-A (JP)
Title: Fastening tool
Inventor: RYU KUNIHIKO
IPC: B23B31/173
Filed: 1989-10-26
Abstract: PURPOSE:To enhance the lock strength and smoothen releasing by putting a release ring in relative rotation with a shaft, rotating the release ring in the idle range relative to No.2 disc, moving it axially, and thereby performing the locking and releasing of No.1 disc fixed to the shaft with/from the No.2 disc fixed to a sleeve. CONSTITUTION:No.1 disc 6 fixed to a shaft 1 and No.2 disc 7 fixed to a sleeve 2 are detained together by their ratchet teeth 60, 70 whereto a pressure is applied by a leaf spring 8. Now the shaft 1 rotates in the direction of arrow, and a float screw 3 in engagement therewith advances, and pawls 4 are advanced to cause a tool to be fastened. When a handle 50 is grasped and the shaft 1 is rotated oppositely to the arrow, the handle 50 at first rotates in the idle range relative to the sleeve 2. Then a projection 53 on a release ring 5 slips off from a notch 72 in the No.2 disc 7 to move it toward the sleeve 2, and the two discs 6, 7 are released while the shaft 1 solely is left rotating, and the float screw 3 retreats and the pawls 4 are widened.
Patent JP-H09120527-A (JP)
Title: Metallic thin film type magnetic recording medium and its production
Inventor: OKUMURA YOSHINOBU
IPC: G11B5/84
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To increase the coercive force of a magnetic recording medium and to reduce noise by causing strain in an amorphous NiP layer on a substrate by irradiating the substrate with ions at low acceleration voltage and successively laminating an underlayer, a magnetic layer and a protective layer on the NiP layer. SOLUTION: A substrate 2 with a formed amorphous NiP layer 22 is irradiated with ions at low acceleration voltage to produce strain in the NiP layer 22 and then an underlayer 4, a magnetic layer 5 and a protective film 6 are successively laminated. Ions of argon, oxygen or nitrogen may be used as the ions. Since the NiP layer 22 is irradiated with ions at such acceleration that the ions can infiltrate into the layer 22 and such acceleration voltage as not to crystallize the amorphous NiP layer 22, strain is produced in the layer 22 without deteriorating the amorphous state of the layer 22. As a result, the magnetic anisotropy of the magnetic layer in the intrasurface direction is enhanced, the coercive force of the resultant magnetic recording medium is increased and noise is reduced.
Patent JP-S62138145-A (JP)
Title: Casein material having film-forming property
Inventor: KIKUCHI NOBORU
IPC: A22C13/00
Filed: 1985-12-13
Abstract: PURPOSE:To obtain a casein material having good extensibility, thermoplasticity and stringiness and improved binding and film-forming properties, by homogenizing a compound of sodium caseinate, etc., with an aqueous solution of ethyl alcohol in a specific concentration. CONSTITUTION:5-250pts.wt. sodium caseinate, potassium caseinate, calcium caseinate or rennet casein, containing a molten salt and subjected to heating treatment is incorporated with 100pts.wt. aqueous solution of ethyl alcohol in 15-75vol/vol% concentration and then homogenized. If the ethyl alcohol concentration exceeds 75vol/vol% proteins become flocculates and film-forming properties are not attained.
Patent JP-H03140368-A (JP)
Title: Polyarylene sulfide resin composition
Inventor: YAMAO SHINOBU
IPC: C08K7/14
Filed: 1989-10-26
Abstract: PURPOSE:To obtain a composition suitable in mechanical, electric and electronic fields, having excellent mutual wetting properties, improved heat resistance, impact resistance, etc., without impairing flame retardance by blending a polyarylene sulfide containing a specific functional group with an inorganic filler subjected to specific surface treatment. CONSTITUTION:(A) 20-95wt.%, preferably 30-90wt.% polyarylene sulfide containing an amino group and/or amide group and having 10-10,000g/10 minutes melt flow rate and 0.1-0.8 logarithmic viscosity is blended with (B) 80-5wt.%, preferably 70-10wt.% inorganic filler (e.g. glass fibers) treated with an epoxysilane-based coupling agent.
Patent JP-H03140024-A (JP)
Title: Radio communication system
Inventor: SEKI YOSHINORI
IPC: H04B7/26
Filed: 1989-10-26
Abstract: PURPOSE:To attain the transmission/reception between portable station by constituting each portable station having a portable terminal equipment provided with a message input section and a display section and having a radio unit making radio connection with a base station. CONSTITUTION:A portable station is constituted of a radio unit 210 and a portable terminal equipment 220. A person carrying the portable station enters a message from an input section 225 to send the message to the base station with the radio unit 210 and it is sent to an opposite portable station from the base station and the message is displayed on a display section 224. Thus, a message is sent from a portable station to other portable station, the function of the portable station is improved to obtain the system having handleability.
Patent JP-H03139689-A (JP)
Title: Display device for map
Inventor: TANAKA TOSHIO
IPC: G06F17/30
Filed: 1989-10-25
Abstract: PURPOSE:To shorten the time wasted until a desired map block is displayed by reading a map block to be displayed out firstly and displaying it immediately, and then reading and storing a necessary adjacent map block. CONSTITUTION:A recording medium 5 is stored with data of every plural map blocks and when the desired map block is indicated by an indicating means 9, data of the indicated map block is read out of the recording medium 5 by a control means 7 and stored. The stored data is displayed on a display means 2 while made correspond to the current position of an automobile detected by a position detecting means. During the display operation, the control means 7 reads data of other map blocks adjoining to the indicated map block out of the recording medium 5 and stores them. Therefore, the map blocks to be displayed are already displayed before all the map blocks to be read out are read out of the recording medium 5. Consequently, the time wasted from the indication of the map block to the display of the map block is shortened greatly.
Patent JP-H01122014-A (JP)
Title: Magnetic tape cassette
Inventor: SATOU YOSHIAKI
IPC: G11B5/41
Filed: 1987-11-05
Abstract: PURPOSE:To always keep the sliding surface of a magnetic head clean by storing such a magnetic tape that a tape part with the large content of a non- magnetic particle whose Moh's hardness is over six is connected to the ordinary tape. CONSTITUTION:Between a transparent leader tape 15 to be connected to the winding reel hub 13a of a tape cassette and the ordinary magnetic tape 16, the tape part 41 of prescribed length having the large content of the non- magnetic particle of Moh's hardness over six is connected. SiO2, Cr2O3, Al2O3, etc., are used as the non-magnetic particle harder than Moh's hardness six, and the content is made more than eight weight parts. By using such the tape part 41, cleaning effect is elevated by the particle with the large hardness, and magnetic powder or abnormal attachment impossible to be wiped away by the ordinary tape 16, is removed, and the head sliding surface can be always kept clean.
Patent JP-H11101610-A (JP)
Title: Displacement measuring method and device using interference of two luminous fluxes
Inventor: WADA HIROAKI
IPC: G01B9/02
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a displacement measuring method and a displacement measuring device that can perform dynamic measurement of displacement or the like of a face to be measured using interference of two luminous fluxes. SOLUTION: In this displacement measuring method, incident light is split into two luminous fluxes, and one luminous flux is reflected by a measured face S, while the other luminous flux is reflected by a reference face. An interference fringe image of light reflected by the measured face S and light reflected by the reference face is individually obtained as a monochromatic light image and a color image picked up at the same time. A zero-order interference fringe position is detected from the maximum luminance position C0 of the color image, and the displacement of a point to be measured A is measured from an interference fringe position CA of the point to be measured A of the monochromatic light image and the position C0 corresponding to the zero-order interference fringe.
Patent JP-H06132487-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: ISHIDA MASAHIRO
IPC: H01L21/8249
Filed: 1992-10-19
Abstract: PURPOSE:To form a high integration BiCMOS LSI without deteriorating device characteristics. CONSTITUTION:In a step for forming a merged bipolar/MOS transistor region, impurities having same conductivity type as that of impurities in source/drain regions 15a, 15b, 15c, 15d are implanted supplementally after patterning step of a conductor electrode layer 19 which serves as a base lead out electrode and a source/drain lead out electrode, thus forming a deep impurity layer for the source/drain region 15a in the vicinity of the end part of the conductor electrode layer 19. This structure prevent deterioration of conductivity in the source/drain region 15a due to overetching.
Patent JP-H10102838-A (JP)
Title: Centering construction for lock member of sliding door and centering method for lock member
Inventor: HOSHIBA YUICHI
IPC: E05B9/08
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To obtain a centering construction and a centering method for respective lock member in attaching each lock member to the stile of respective inner door and outer door of a sliding door assembly. SOLUTION: A centering construction for lock members of this sliding door unit comprises an outer lock member 2 having a small reference hole 9 for centering in a strike plate 4 and being fixed to an outer stile in advance and an inner lock member 22 which is fixed to an inner stile 21 in opposite to an outer lock member 2 and has a centering hole 40 in a front panel 23 of a lock box 24. In this case, a supporting plate 25 is located in a lock box of an inner lock member 22, and it is attached in a horizontally movable manner relative to a small reference hole for centering, and also a centering linkage rod 27 urged in the direction of an inserting hole 48 for screwdriver formed to a vertical wall portion 46 of a lock box with a spring member 26 is provided.  The centering linkage rod 27 is pushed out from an inserting hole 48 for screwdriver and inserted to the small reference hole 9 and centering operation is performed.