baber/WOPTO huggingface dataset:
Patent JP-S5564272-A (JP)
Title: Destaticizing cleaning device
Inventor: KIMURA MASATOSHI
IPC: G03G21/00
Filed: 1978-11-08
Abstract: PURPOSE:To completely remove the residual charges and toner on the drum after transfer at a breath by using a conductive roller for an elastic roller for cleaning and applying the voltage of the polarity opposite from that of the toner to this. CONSTITUTION:A conductive rubber roller 11 is used for the elastic roller for cleaning and a DC voltage is applied thereto through a spring 6. The one comprising lining a metal shaft with rubber of, e.g., hardness 10-30 deg. and conductivity about 10-10<3>OMEGAcm to 70% is used for said conductive rubber roller 11. The spring 6 is pressed under about 0.5-1kg to the surface of the drum 1 through the cleaning material. As a result of this, the cleaning material 7 is pressed to the drum 1 surface and the residual toner is electrostatically or mechanically picked up and absorbed to the cleaning member by the voltage applied to the conductive rubber roller 11.
Patent JP-H10310699-A (JP)
Title: Production of polyarylene sulfide molding
Inventor: KOIZUMI TOMOYOSHI
IPC: B29C45/00
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To obtain a polyarylene sulfide molding having sufficient crystallinity and surface gloss and excellent mechanical properties while greatly inhibiting flashes from occurring, by injection-molding a resin compsn. contg. a polyarylene sulfide, a cleavable inorg. filler, and other fillers into a low-temp. metal mold. SOLUTION: A resin compsn. prepd. by compounding 30-98 wt.% polyarylene sulfide with 2-50 wt.% cleavable inorg. filler and 0-68 wt.% other fillers is injection-molded into a metal mold at a mold temp. of 120 deg.C or lower. Polyphenylene sulfide is an esp. pref. as the polyarylene sulfide in terms of availability. Boron nitride, graphite, molybdenum sulfide, talc. etc., are used as the cleavable filler. Boron nitride and graphite are pref. since they can achieve the desired effects at a relatively small amt. Other fillers are suitably selected according to the object of the molding.
Patent JP-H08331492-A (JP)
Title: Rear transmissible projection television
Inventor: TAKAHASHI MOTOO
IPC: G03B21/16
Filed: 1995-06-05
Abstract: PURPOSE: To improve the yield in the case of manufacturing the casing and to lighten the title rear transmissible projection television. CONSTITUTION: An aluminium radiator 14a for supporting heat radiation is inserted to a through hole formed on the side surface of a casing 6. The casing 6 is formed from polycarbonate. A non-spherical plane 6c to be operated as a lens is provided integrally with the casing 6 at the casing 6. By radiating heat from the radiator 14a, the temperature increase of cooling liquid 11 is suppressed. Then, since the casing 6 formed from plastic is used in place of the conventional aluminium casing formed by diecast, the television can be lightened and the yield of manufacture can be improved.
Patent JP-S62294415-A (JP)
Title: Ceramic filter for separating fine particle and its manufacture
Inventor: MIYAMOTO KEIGO
IPC: B01D39/20
Filed: 1986-06-13
Abstract: PURPOSE:To manufacture ceramic filters for separating fine particles by contacting and fusing each of outer periphery faces of ceramic discs of thin microminiaturized diameter having fine pores of 10mum - hundreds of mum diameter in a state of the compacted arrangement. CONSTITUTION:Ceramic filters 1 for separating fine particles are manufactured in the following manner. After fine glass tubes are heated up to a high temperature and drawn to the necessary separating diameter of 10mum hundreds of mum, thousands - ten thousands of the fine glass tubes are bundled while being coated with ceramic paste. Said ceramic coated fine glass tube bundles are disposed in a state of the hexagonally compacted arrangement. Next, the glass section of said fine glass tube bundle is removed with hydrofluoric acid to prepare a ceramic green molded product. Then, said ceramic green molded product is calcinated in a high temperature and cut into ceramic filters 1 of adequate thickness having through-fine pores 1'.
Patent JP-S62294669-A (JP)
Title: Triazine derivative, production thereof and herbicide containing said derivative as active ingredient
Inventor: TAKEMATSU TETSUO
IPC: A01N43/70
Filed: 1986-06-16
Abstract: NEW MATERIAL:A triazine derivative expressed by formula I (X<1>-X<3> are H, halogen, NO2, 1-4C haloalkyl, 1-4C haloalkoxy, 1-4C alkyl, 1-4C alkoxy or 1-4C alkylthio; R<1> is 1-4C alkyl; Y is halogen or 1-4C alkoxy). EXAMPLE:2-Chloro-4-amino-6-( 3-methyl-4'-methoxy-alpha-methylbenzylamino )-s-triazi ne. USE:A highly selective herbicide having high herbicidal effect on not only annual weeds but also perennial weeds without phytotoxicity to paddy rice. PREPARATION:A compound expressed by formula II is reacted with a compound expressed by formula III (Y<1> and Y<2> are halogen) to give a compound expressed by formula IV in formula I and the resultant compound is then reacted with a compound expressed by the formula R<2>OM1/n (R<2> is 1-4C alkyl; M is alkali metal or alkaline earth metal; n is the valence of M) to afford the aimed com pound expressed by formula I.
Patent JP-S63120882-A (JP)
Title: Controlling valve
Inventor: NOGAMI MASAAKI
IPC: F04C14/26
Filed: 1986-06-16
Abstract: PURPOSE:To enable a controlling valve directly connected to a constant volume type rotary pump for adjusting the power consumption of said pump to be controlled without any abrupt change in pressure by incorporating a valve body for balancing pressure in fluid pressure controllably into said valve. CONSTITUTION:To a body of a constant volume type rotary pump is removably attached a valve box 1 having an inlet hole 4 and an outlet hole 12 communicating to a discharge port of the pump, and a valve box lid 14 is mounted closely on the end face of the valve box 1 to which is opened a value body guide hole 5. The valve box lid 14 is formed with an introducing hole 8 communicating to said guide hole 5 for introducing same pressure as the pump and an outlet hole 27 in which is interposed an adjusting mechanism 9 having a sub-valve body 28 for opening and closing an inlet hole 23 communicating to said guide hole 5. And a valve body 7 is slidably inserted into said guide hole 5 of valve box 1 to afford communication between the holes 8, 10 in power consumption and open and close the valve body 7 according to the difference between pressure receiving areas while the valve body 7 is controlled to be fully opened in non-power-consumption.
Patent JP-S5841504-A (JP)
Inventor: KANEDA YASUROU
IPC: A44B17/00
Filed: 1981-09-02
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-S61295505-A (JP)
Title: Production of color filter
Inventor: KONDO YOSHIHIRO
IPC: G03F7/00
Filed: 1985-06-25
Abstract: PURPOSE:To make unnecessary to form a positioning mark with a metal film by forming the positioning mark on a substrate at the same time when the color filter pattern is formed at the first colored part on the substrate. CONSTITUTION:The positioning mark is formed on the substrate at the same time when the color filter pattern is formed at the first colored part on the substrate. A dyeable resin film 2 is provided on a transparent substrate such as a glass, and the photoresist 3 is coated on the obtd. film 2 followed by exposing it through a photomask 4 and developing it to form a colored mask 5. The blue colored filter pattern B and the positioning marks 6, 7 are formed on the dyeable resin film 2 by dying the 2 with a blue dyestuff. And then, the photoresist 8 is wholly coated on the film 2, followed by exposing it through the photomask 9. The positioning of the photomask 9 is effected by registering the positioning marks 6, 7 and the mark of the photomask 9. The photomask 9 is developed to form the colored mask 10. Thus, the dyeable resin film is dyed in various colors such as a red, a green and a blue colors, using the positioning mark, by repeating a formation of a dyed mask and dying it.
Patent JP-S61296865-A (JP)
Title: Forecasted error processing system
Inventor: ITO TAKASHI
IPC: H04N19/50
Filed: 1985-06-25
Abstract: PURPOSE:To make control over the amount of information effective, and to reduce the amount of information per image surface and to increase the number of transmit image surfaces without variation in transmission speed by regarding a forecasted error below a threshold value whose set value is variable with the amount of transmit information as an invalid block signal. CONSTITUTION:When a block signal obtained by dividing input image information to some size is supplied to an input 1, a vector detector 7 selects a signal closest to the block signal as a forecasted block signal among previous image surface signals stored in a frame memory. The input block signal, on the other hand, is connected to a subtracter 3, which subtracts the forecasted block signal; and the forecasted error signal which is the subtraction result is led to and quantized by a quantizer 4. The quantized error signal is supplied to a processing circuit 5, which substitutes the forecasted error value with 0 when the error signal does not exceeds the integrated value of errors and supplies 0 to an entropy encoder 6. The forecasted block signal is added to the output of the processing circuit 5 by an adder 9 and the result is written in the frame memory 10 as the forecasted block signal of a next image surface.
Patent JP-2000326451-A (JP)
Title: Decorative sheet
Inventor: TOMINAGA TAKASHI
IPC: B32B27/36
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of defective laminate of sheets such as the breakage, elongation, deformation, deterioration or others by laminating a surface resin layer on a base sheet through a heat bonding resin layer composed of an acryl-polyester-vinyl acetate resin. SOLUTION: A pattern layer 2 with a proper pattern to be printed as desired is formed on the surface of a base sheet 1 composed of a thermoplastic resin using a polyethylene, a polypropylene, a polybutene or a polymethylpentene. A surface layer 4 composed of a transparent thermoplastic resin is laminated on the pattern layer 2 through a heat bonding resin layer 3 composed of a polyester resin-vinyl acetate resin using a homopolymer such as an acrylic resin-polyethylene terephthalate composed of an acrylic derivative like an acrylonitril or an acrylic acid as a main component, or such as a polyethylene naphthalate and integrated thereon.
Patent JP-H11321524-A (JP)
Title: Air bag device
Inventor: FUJIMURA KOICHI
IPC: B60R21/20
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To provide an air bag device sufficiently quickly inflating an air bag even at a low gas generating pressure of an inflator. SOLUTION: A lid 16 is connected in its one end side rotatably like a door to a container 10 through a pivot 18 and a bracket 20. A loop 22 is provided in a reverse surface in the other end side of this lid 16, a rod 26 of an air cylinder 24 as an actuator is engaged with this loop 22. The vicinity of a head of the air cylinder 24 communicates with a rear part of the container 10 by a tube 32. When gas is jetted from an inflator 14 by operating it, this gas pressure is introduced into the air cylinder 24, a piston 28 is pressed, and the rod 26 is retreated to slip off from the loop 22. The lid 16 is pressed by an inflated air bag 12 and quickly opened, the air bag 12 is extended in a vehicle room.
Patent JP-S5848696-A (JP)
Title: Boriding method
Inventor: GOSHIMA YUTAKA
IPC: C25D9/08
Filed: 1981-09-04
Abstract: PURPOSE:To simply remove solid impurities stuck to a boride layer in a short time by electrolyzing a steel blank immersed in a molten salt while applying ultrasonic vibration to the salt to form said boride layer on the blank and by subjecting the blank to ultrasonic cleaning in hot water as it is. CONSTITUTION:A molten salt bath 2 of borax contg. suspended carbon boride powder is heated to a prescribed temp. in a graphite crucible as an electrolytic cell 1. A steel blank 5 to be treated is attached to the vibrator 4 of an ultrasonic generator 3, immersed in the bath 2, and electrolyzed as a cathode for a prescribed time. Boron is allowed to penetrate into the blank 5 to form a boride layer, and the blank 5 is immersed in a hot water bath 7 in a cleaning tank 6 without detaching the blank 5 from the vibrator 4. In the bath 7 ultrasonic cleaning is carried out.
Patent JP-H06349411-A (JP)
Title: Method for sealing-off cathode-ray tube
Inventor: NAGASE HARUMI
IPC: H01J9/40
Filed: 1993-06-10
Abstract: PURPOSE:To improve the yield of seal-off, and to simplify the structure of a seal-off jig, and to prolong the life time of a seal-off jig, and to simplify the maintenance of the seal-off. CONSTITUTION:A cylindrical heating element 14 is arranged in the periphery of a chip tube 5T of a CRT(cathode-ray tube), and a high frequency induction heating coil 15 is arranged in the periphery of the heating element 14. High frequency current is flowed to the high frequency induction heating coil 15, and the chip tube 5T is heated by the heat generation of the heating element 14 to seal-off the CRT.
Patent JP-H05127832-A (JP)
Title: Element which can be inserted into disk device or cassette device of electronic data processing apparatus and method for operating electronic data processing apparatus having this element
Inventor: PAURU BARETSUTO
IPC: G06F21/80
Filed: 1991-06-11
Abstract: PURPOSE: To extend an applicable range by positioning a unit outside a processor in an inserted state, and allowing the unit to include an electronic data processing component or the processor, or connecting it to another processor. CONSTITUTION: An element 1 which can be inserted into the diskette or a cassette device of an electronic processor is provided with one unit 2. The unit 2 is positioned outside the processor in an inserted state. Moreover, the unit itself includes an electronic data processing component and/or the electronic data processor, or the unit 2 itself is connected with another electronic data processor. The component attached to the unit 2 has a large-scaled capacity so that an independent processor, for example, an MODEM can be attached. Also, data communication can be operated not only with a central computer into which the element 1 is inserted but also with the electronic processing component connected to the unit 2.
Patent JP-H04363805-A (JP)
Title: Lighting fixture with variable reflecting plate
Inventor: INAGUMA KATSUHIKO
IPC: F21V17/02
Filed: 1991-06-11
Abstract: PURPOSE:To provide uniform lighting for entire space and partial lighting by hooking a reflecting plate to a wall section via a support member and giving uniform lighting for a room, upon releasing the plate from a position near a bulb to an upper position, while giving partial lighting forward, upon turning and positioning the plate at a position near the bulb. CONSTITUTION:The first reflecting plate 9 and the second reflecting plate 10 are engaged with both wall sections 4 and 4 of support members 2, and when the plates 9 and 10 are released from a position near a bulb 5 to an upper position, the light of the bulb 3 is capable of uniformly illuminating a room without being reflected with the plates 9 and 10. Also, when the plates 9 and 10 are turned slantingly down from both wall sections 4 and 4, the reflecting plate 9 is inclined slantingly down, while the plate 10 is kept horizontal and shifted to a position near the bulb 5. The light is thereby reflected with both plates 9 and 10, and caused to give partial illumination only for space forward of the plates 9 and 10.
Patent JP-S5566151-A (JP)
Title: Two-way transmission system
Inventor: TAKEZOE FUMIHIKO
IPC: H04L25/38
Filed: 1978-11-13
Abstract: PURPOSE:To realize the simultaneous two-way transmission of the time-division system via the simple and single transmission line by giving the control to the bounced voltage occurring when the inductive load is switched and with use of the pulse transformer. CONSTITUTION:The connection is secured via single transmission line 33 between master-side transmission/reception circuit 31 connected to data circuits 34 and 35 and slave-side transmission/reception circuit 32 connected to data circuits 36 and 37. And the transmission mode signal sent from circuit 35 is transmitted to transmission line 33 via switching circuit 46, circuit network 40 and pulse transformer 38 each and then supplied to circuit 32. Circuit 32 supplies the reception signal to circuit 36 via pulse transformer 39, circuit network 41, reception signal amplifier circuit 43 and waveform shaping circuit 45 each. At the same time, the signal sent from circuit 35 is sent to circuit 23 in the form of the synchronous signal, and the logic product is secured between the slave-side control signal given from control circuit 48 in circuit 32 and slave-side transmission signal F through logic product circuit 49 and then sent to circuit 31 via switch circuit 47 and transformer 39 to be received at circuit 34 through transformer 40 in circuit 31.
Patent JP-S5841144-A (JP)
Inventor: GOTOU TATSUYA
IPC: E04D11/00
Filed: 1981-09-03
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-S5565160-A (JP)
Title: Display processing unit
Inventor: YAMAMOTO TAKESHI
IPC: G09G1/12
Filed: 1978-11-11
Abstract: PURPOSE: To enable to display the signal waveform of full band on one X-Y indicator at the same time, by producing the sweep signal based on two types of angle signals processed with the momentary frequency discriminator PFD every band of a plurality of bands.  
     CONSTITUTION: The signal received with the antenna 11 is branched in a plurality of bands with the branch unit 12. Each band component is frequency discriminated at PFDs 15, 16 via the limit amplifiers 13, 14, and after the same types of signals among this output are added at the adders 21, 22, they are sample-held in the sample hold circuits 23 and 24. This sample hold signal and the direct detection video signal in PFD output produce the sweep signal having arbitrary signal width and the signal waveform of full band can simultaneously be displayed on the X-Y indicator 28. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63303466-A (JP)
Title: Seat reservation ticket issuing system
Inventor: TANAKA TAKEHIKO
IPC: G06Q50/00
Filed: 1987-06-03
Abstract: PURPOSE:To easily purchase a ticket by a user, by displaying the status of vacant seats by every block of vacant seat, and displaying the status of seats, filled or vacant, by colors or patterns. CONSTITUTION:All of the seats to be arranged are divided into plural blocks, and a display device 9 whose screen is divided into those blocks as shown in figure is provided. In the example of figure, four blocks A-D are shown. On each block of the blocks A-D, for example, three kinds of display lamps, a red, a yellow, and a green, are provided, and for example, a red display lamp is lit when all seats of the block are already issued, which shows the seats are filled. Also, for example, a green display lamp is lit when the number of issued tickets is less than 50%, and a yellow display lamp is lit when it is between 50%-100%. A customer, after confirming the status of the vacant seat observing the color on the display device 9, designates his/her desired block number or the number of sheets of tickets, etc.
Patent JP-H09316166-A (JP)
Title: Resin paste for bonding semiconductor element, and semiconductor device
Inventor: MURAYAMA RYUICHI
IPC: C08L63/00
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To obtain a resin paste for bonding a semiconductor element which has a good applicability and low stress properties by compounding an inorg. filler, a liq. epoxy resin, ε-caprolactone, an organometal complex, and a curative. SOLUTION: This resin paste comprises 10-85wt.% inorg. filler, an epoxy resin liq. at normal temp., 0.1-15wt.% ε-caprolactone, 0.01-4wt.% organometal complex, and a curative. The filler may be a silver powder or silica. Examples of the resin are one obtd. from bisphenol A and epichlorohydrin, an alicyclic epoxy resin, and n-butyl glycidyl ether. ε-Caprolacton forms a polyester in the presence of a metal ion as the catalyst and thus reduces the elastic modulus of the resultant cured item. reducing the stress. Examples of the organometal complex are a naphthane salt, carboxylate, or alkoxide of Ni, Fe, or Zn.
Patent JP-H0433957-A (JP)
Title: Resin composition
Inventor: KOBAYASHI KAZUHIKO
IPC: C08L67/00
Filed: 1990-05-29
Abstract: PURPOSE:To obtain a resin composition having excellent mechanical strength, heat resistance, dimensional stability, etc., by blending a polyarylene sulfide sulfone resin with specific amounts of a polyamide resin and/or a half aromatic polyester resin. CONSTITUTION:(A) 5-95wt.%, preferably 10-90wt.% polyarylene sulfide sulfone resin is blended with (B) 95-5wt.%, preferably 90-10wt.% polyamide resin and/or half aromatic polyester resin obtained from an aliphatic or alicyclic diol component and an aromatic dicarboxylic acid.
Patent JP-S5763905-A (JP)
Title: Collinear antenna
Inventor: KITAHARA HIROMI
IPC: H01Q21/10
Filed: 1980-10-07
Abstract: PURPOSE:To obtain excellent directivity having a greatly suppressed side lobe, by connecting a resistance body, preventing reflection, between a center conductor and an external conductor provided atop of arranged radiation elements. CONSTITUTION:A collinear antenna consists of a coaxial feeder 1, earth lines 2, and dipole radiation elements 3 connected crossing by turns, and a resistance body 4 is connected between a center and an external conductor provided atop of the uppermost element 3. This resistance body 4 absorbs electric power, which is not radiated and reaches the tip, of high-frequency electric power fed from a feeding terminal. Consequently, the disorder of directivity due to a current, originating from reflected electric power, flowing to the element of each stage is prevented, and excellent directional characteristics having a suppressed side lobe are obtained.
Patent JP-S5840036-A (JP)
Title: Drying of shiitake mushroom in dehumidified atmosphere at low temperature
Inventor: TAMURA TAKICHI
IPC: F26B21/04
Filed: 1981-09-03
Abstract: PURPOSE:To improve the quality, shape, and yield of dried SHIITAKE mushroom, by drying SHIITAKE in circulating low-humidity air produced by the mild heating of dehumidified air. CONSTITUTION:Air is cooled and dehumidified with the cooler 5, heated at about 40 deg.C with the reheater 3, sucked with the blower 6 through the path 3a, sent through the duct 10 and the path 12, heated mildly with the burner 7 to about 50 deg.C, introduced into the drying chamber 8 from the bottom to effect the drying of SHIITAKE contained in the chamber, exhausted from the chamber 8 through the duct 11 and the path 5a, and returned to the cooler 5 to form an air circulation circuit.
Patent JP-S5566063-A (JP)
Title: Optical read system
Inventor: HINO KIYOSHI
IPC: G06K7/10
Filed: 1978-11-14
Abstract: PURPOSE: To read bar-codes of all dimensional magnificatons by clearing all the read till the detection below to start the read with a black bar when it is detected that a comparison value has a value over prescribed-number magnifications again before read completion.  
     CONSTITUTION: A signal width corresponding to the high-reflection factor part in a waveform shaping signal is detected by clock frequency divider counter 31, AND circuit 32 and counter 33, and a signal width corresponding to the next low-reflection factor part is detected by AND circuit 34 and counter 35. Then, comparator circuit 36 compares counted outputs of counters 33 and 35 and outputs a pulse signal if the counted output of counter 33 is larger than the counted output of counter 35, and FF 37 detects overflow of counter 33. When it is detected that the value compared by circuit 36 has a value over prescribed-number magnification before read completion, FF 37 clears all the read till then and starts the read wth a black bar, so that bar-codes of all dimensional magnifications can be read. 
     COPYRIGHT: (C)1980,JPO&Japio