baber/WOPTO huggingface dataset:
Patent JP-H05193040-A (JP)
Title: Reflective polymer object
Inventor: JIYON EI UIITOREI
IPC: B32B7/023
Filed: 1992-05-18
Abstract: PURPOSE: To provide a multilayered reflective body which is thermoformable and capable of being fabricated into films, sheets and a variety of parts while maintaining a uniform reflective appearance. CONSTITUTION: The reflective polymeric body includes at least first and second diverse polymeric materials of a sufficient number of alternating layers of the first and second polymeric materials such that at least 30% of the light incident on the body is reflected. A substantial majority of the individual layers of the body have an optical thickness of not more than 0.09 μm or not less than 0.45 μm, and adjacent layers of the first and second polymeric materials differ from each other in refractive index by at least about 0.1. The reflective body may be fabricated into sheets, mirrors, noncorroding metallic appearing articles and parts, reflectors, reflective lenses, and the like.
Patent JP-S6221359-A (JP)
Inventor: RAMON SHII DABURIYU CHIEA JIYU
IPC: H04M3/06
Filed: 1986-07-18
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-S5692978-A (JP)
Title: Hot-melt adhesive composition
Inventor: SUDA YOSHIKAZU
IPC: C08L51/02
Filed: 1979-12-26
Abstract: PURPOSE: To prepare the titled composition having high adhesivity to paper, and useful as a raw material of a pressure-sensitive adhesive tape, etc., by compounding a styrene-diene block copolymer having a specific flow rate with two kinds of tackifiers containing a polyterpene resin and having different softening points.  
     CONSTITUTION: The objective composition is prepared by mixing (A) 100pts.wt. of a block copolymer of formula A-B-A (A is polystyrene block; B is polybutadiene or polyisoprene block) or formula (A-B) n  (n is integer of 2W10), etc., having a flow rate of 0.1W40g/10min (by ASTM-D 1238, condition G) and a styrene content of 5W50wt%, or a modified resin obtained by grafting 0.01W30wt% of an unsaturated carboxylic acid to the above block copolymer, and (B) 50W250pts.wt. of a mixture of (a) 90W30wt% of a pressure-sensitive adhesive resin having a softening point of ≥60°C and containing ≥50wt% of polyterpene resin and (b) 10W70wt% of a pressure-sensitive adhesive resin defined above provided that the softening point is ≤30°C. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0458251-A (JP)
Title: Original plate for planographic printing
Inventor: KATO EIICHI
IPC: G03G5/087
Filed: 1990-06-28
Abstract: PURPOSE:To obtain the electrophotographic sensitive body which has an improved electrostatic charge characteristic and preexposing fatigue resistance by incorporating hydrophilic resin particles having a prescribed particle size into this original plate and incorporating one kind of prescribed resins and one kind of prescribed resins into a binder resin. CONSTITUTION:This original plate contains the hydrophilic resin particles having the average particle size equal to or smaller than the max. particle size of photoconductive zinc oxide particles in a photoconductive layer and the binder resin contains at least one kind of the resin [A] and at least one kind of the resins [B]. The resins [A]: The resins which have 1X10<3> to 1X10<4> weight average mol. wt., contain >= 30wt.% polymn. component expressed by formula I and 0.5 to 10wt.% polymn. component contg. at least one kind of the acidic group selected from a -PO3H2 group, -SO3H group, -COOH group, the group of formula III {R is a hydrocarbon group or -OR' group (R' denotes a hydrocarbon group)} and cyclic acid anhydride group, and are formed by bonding at least one kind of the acidic groups selected from the acidic groups similar the above-mentioned groups with one terminal of the polymer main chain. The resins [B]: The resins which have 3X10<4> to 1X10<6> weight average mol. wt. and contain >= 30wt.% polymn. component expressed by formula III, where b1, b2, R2 denote respectively the same contents as the contents of a1, a2, R1 of the formula I.
Patent JP-H075462-A (JP)
Title: Surface light source, display device using the same, and light diffusion sheet used for the same
Inventor: NISHIO TOSHIKAZU
IPC: F21V8/00
Filed: 1993-06-16
Abstract: PURPOSE:To emit high-luminance light uniformly only within a desired angle range and to obtain surface light emission having no dispersion in luminance by forming a light diffusion sheet of a transparent base material which does not contain light diffusing agent particles and specifying the display roughness of the random infinitesimal uneven surface of its top surface. CONSTITUTION:The device consists of a light guide plate 1, a light reflecting layer 2, a light source (unit) 3, a lens sheet 4, a reflecting mirror 5, a transmission type display device 6 such as a liquid crystal display device, a light diffusion sheet 8, and a gap 9. Further, projections 41 are provided on the top surfaces of the light diffusion sheet 8 and those projections 41 are obtained by forming a random uneven cross-sectional shape (e.g. sand pattern and aventurine pattern) over the entire top surface of the light diffusion sheet 8. Then the light diffusion sheet 8 in use is formed of the light transmissive base material, which contains no light diffusing agent particle. Further, the height of the projection group 41 formed on the top surface of the light diffusion sheet 8 is set to larger than the wavelength of light source light and <=100mum.
Patent JP-H1191949-A (JP)
Title: Gripper for wafer-like article
Inventor: BIRIBARUTO PIRUKAA
IPC: H01L21/687
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To limitatedly place an article on a support for a wafer-like article by providing a means for preventing individual gripper hooks from being further moved inside in the radial direction than the other respective gripper hooks. SOLUTION: An expansion main body 21 is in contact with a gripper hook 2 or in contact with a component member connected to the gripper hook 2. Accordingly, the spring force applied to the expansion main body 21 is not so large, and force is applied to the gripper hook 2 by a spring 26 provided in association with the expansion main body 21 not to be moved to the innermost under the action of a spring which is provided in relation to the gripper hook 2 and applies load inside in the radial direction to the gripper hook 2. Load is applied to a conical expansion main body 21 by a spring 26 always in contact with a roller 18 provided on a guide body 12, whereby the individual gripper hooks 2 can be kept from being further moved inside than the other gripper hooks 2.
Patent JP-S6326017-A (JP)
Title: Variable reactance circuit
Inventor: TAKIGIRI KAZUYA
IPC: H03H11/48
Filed: 1986-07-17
Abstract: PURPOSE:To make a frequency shift to a current control around the center frequency and to simplify the current control by setting one operating current of a 1st or 2nd differential amplifier to a fixed value by a constant current source and adjusting an operating current of the other differential amplifier by a variable current source. CONSTITUTION:A current of a differential anplifier 14 is set by a constant current source 23 and a positive equivalent reactance depending on the current is supplied to a ceramic resonator 2. Then the current to a differential amplifier 16 is set by a variable current source 28, and in adjusting the current, a negative equivalent reactance obtained by the differential amplifier 16 is added to the positive equivalent reactance set by the differential amplifier 14. Then the negative equivalent reactance is added in a way that the combined reactance is added or subtracted around the positive equivalent reactance. As a result, the center frequency f0 of a voltage controlled oscillator is set optionally by the positive equivalent reactance set by the differential amplifier 14 through the constant current of the constant current source 23 with respect to a natural frequency fr of the ceramic resonator 2.
Patent JP-S6414223-A (JP)
Title: Production of light-colored high-softening point resin
Inventor: SAKAI YASUJI
IPC: C08F240/00
Filed: 1987-07-08
Abstract: PURPOSE:To obtain the title resin inexpensively and industrially, by polymerizing a specified fraction obtained by thermally cracking a petroleum and distilling the cracking product. CONSTITUTION:A feedstock comprising a fraction of a b.p. of 140-280 deg.C recovered from fractions of cracked oil obtained by thermally cracking a petroleum is fractionated in a fractionating tower, and a vapor is withdrawn from a stripping section, which is located below the feed plate through which said feedstock is fed to the fractionating tower and above the bottom section, and condensed to obtain a monomeric material (A) comprising a high-boiling fraction amounting to 30-60wt.% of said feed. Component A is polymerized in the presence of 0.1-1wt.%, based on component A, polymerization catalyst (e.g., anhydrous aluminum trichloride) at 10-100 deg.C for 0.5-6hr to obtain an oil phase containing the polymerization reaction mixture. This oil phase is brought into contact with water or an aqueous alkali solution in the presence of a surfactant and the water phase is separated from the mixture, followed by the stop of polymerization, removal of catalyst and deashing of the product.
Patent JP-H0811329-A (JP)
Title: Printing control device
Inventor: SHINKAI YOICHI
IPC: B41J2/30
Filed: 1994-06-28
Abstract: PURPOSE:To enhance the reliability of operation while preventing the continuation of an abnormal state by applying a current or voltage to the diode circuit consisting of a plurality of diodes arranged to a printing head driving needles by a plurality of magnet coils and judging the output voltage of a temp. detection circuit detecting. temp. through the diode circuit. CONSTITUTION:A temp. detection circuit 4 constituted of a diode circuit 8 having six diodes 6 connected thereto in a forward direction is arranged to a printing head 2 as a temp. detection means. A power supply Vcc is connected to the anode of the diode circuit 8 through a resistor 10 and the cathodes of the diodes on a terminal side are earthed. A current flows through the diode circuit 8 and the output voltage Vm depending on the temp. of the printing head 2 is generated in the connection point of the diode circuit 8 and the resistor 10. This voltage Vm is converted by an A/D converter 12 to be inputted to an MPU 14 and, according to the program of an ROM 16, the control of the transfer from double-direction printing to a single-direction printing, the reduction of printing speed or the stop of printing is performed.
Patent JP-S6233006-A (JP)
Title: Cold rolling method for titanium plate
Inventor: IURA TERUO
IPC: C10M101/00
Filed: 1985-07-31
Abstract: PURPOSE:To prevent titanium from building up on a rolling roll and to obtain titanium plates having excellent surface quality by forming an organic high molecular compound film on the surface of a titanium plate and rolling the plate with a rolling oil, water soluble rolling liquid, or water. CONSTITUTION:The molecular weight of an organic high molecular compound forming a film is in the range of 1,000-1,000,000 and the compound is adjusted so that applied and dried film quantity is about 0.1-10g/m<2> after dissolving and diluting the water soluble and solvent soluble compounds by water and an organic solvent, respectively. The film is formed by dipping, spraying, roll coating, or electrostatic coating method and is dried naturally or forcedly. Rolling liquids are a mineral oil, natural oil, synthetic esther, or mixture of those oils or a water soluble lubricant or water.
Patent JP-2000000680-A (JP)
Title: Connector consisting of terminal and conductor, and their connecting method
Inventor: SATO SHIGERU
IPC: H01R4/06
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To improve mechanical and electrical reliability. SOLUTION: In a state where a terminal 1 and a conductor 2 are fitted and mounted by mutually inserting a narrow stud 1b projecting from the base 1a of the terminal 1 and the through-hole 2a of the conductor 2 to each other; a seam 5 between the base 1a and the conductor 2 are joined by a welding tool 3, with an ultrasonic vibration imparted from the outside of the conductor 2 through the inside to the seam part; and then, a part projecting from the conductor 2 of a stud 1b is crushed by a calking tool 7 to form a crushed part 8, with the terminal 1 and the conductor 2 are thereby calked together.
Patent JP-H04367277-A (JP)
Title: Thin film transistor and manufacture thereof
Inventor: SUKEGAWA OSAMU
IPC: H01L29/786
Filed: 1991-06-14
Abstract: PURPOSE:To restrain the electronic conduction in amorphous silicon interface for reducing the off-current by a method wherein, in an inverse stagger structured amorphous thin film transistor, the amorphous silicon interface on the opposite side to that of a gate electrode is converted to p type. CONSTITUTION:A gate electrode 1, a silicon nitride film (gate insulating film) 3, an a-Si film 4, an n<+> type a-Si film 5, a drain electrode 6 and a source electrode 7 are formed on a glass substrate 1 and then the n<+> type a-Si film 5 is etched away using the drain electrode 6 and the source electrode 7 as masks to expose the surface of the a-Si film 4. Next, in order to perform the formation step by plasma CVD process, the plasma gas is mixed with B2H6 to deposit a B doped silicon nitride film 8. Finally, a p type conversion layer 9 is formed on the surface of the a-Si film 4 by proper annealing step.
Patent JP-S5869140-A (JP)
Title: Receiver provided with diversity antenna
Inventor: TORII TAKESHI
IPC: H04B7/08
Filed: 1981-10-21
Abstract: PURPOSE:To keep a stable reception state, by changing the directivity through the change in the phase of signals from an antenna provided at a plurality of different positions. CONSTITUTION:Phase changing circuits 80, 81 give signals from antennas 10, 18 on a line 82 in response to a level via a line 55 from an output terminal Q of an FF54. In this case, when the output terminal Q of the FF54 is at high potential, signals from the antennas 10, 18 are given to a front end circuit 42 from the line 82, without phase difference. When the terminal Q of the FF54 is at low potential, the circuit 80 advances signals from the antenna 10 by 90 deg. to device said signals to the line 82 and the circuit 81 delays signals from the antenna 18 by 90 deg. to derive said signals to the line 82 derive. In such a way, the directivity  at the reception is changed by changing the phase of the signals from the antennas 10 and 18.
Patent JP-2000357177-A (JP)
Title: Grasping system for flow line in store
Inventor: ICHIKAWA MAKOTO
IPC: G06Q30/06
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To grasp flow line data showing a moving state of purchasers in a store at low cost without any manual work. SOLUTION: Many ID tags 1 stored with unique position discrimination data are provided to display shelves 63 or the like and a data storage device 2 which stores the position discrimination data sent from the ID tags 1 together with their reception time is mounted on a cart. When a purchaser enters a counter together with the cart, the data storage device 2 calls the ID tags 1 and receives and stores data sent from the ID tags 1 in a specific area. Those data are passed to a reception device 5 by radio transmission at the time of payment and sent to a computer for analysis through a communication line. Terminal discrimination data added by data storage devices 2 are read by a POS associated register 3 and sent to the computer together with sales data. Consequently, flow lines are grasped and made to correspond to purchased articles.
Patent JP-2001004313-A (JP)
Title: Apparatus for detecting steering angle
Inventor: KIDOKORO HITOSHI
IPC: G01D5/244
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To detect a correct steering angle at all times. SOLUTION: A rectilinear motion state of a vehicle is detected once and a steering neutral point N is set. A difference between the set value N of the steering neutral point and a neutral position CNZ of a steering angle sensor is stored as an offset α, When the vehicle runs afterwards, the steering neutral point N is obtained by operations with the use of the offset stored value α, and an output of the steering angle sensor is calibrated with the operated value N of the steering neutral point. Once the rectilinear motion state of the vehicle is detected and the offset is obtained, a correct steering angle can be detected at all times without detecting the rectilinear motion state of the vehicle every time the vehicle runs.
Patent JP-H0828378-A (JP)
Title: Air flow meter installing structure
Inventor: HASHIMOTO MASAAKI
IPC: F02M35/10
Filed: 1994-07-21
Abstract: PURPOSE:To provide a structure which can maintain sealing performance of an elastic sealing member even if an air flow meter is supported at a single place with a vehicle. CONSTITUTION:An air cleaner side end part 11a of an air flow meter 11 is inserted in an air flow meter side end part 15a of an air cleaner 15, and an elastic sealing member 16 is arranged in a clearance between both 11a and 15a, and a part 18 whose radial directional clearance (g) is set smaller than a compression margin of the elastic sealing member 16 is arranged in the air flow meter 11 and the air cleaner 15.
Patent JP-H0828480-A (JP)
Title: Multicylinder rotary compressor
Inventor: MORITA KAZUNORI
IPC: F04C29/06
Filed: 1994-07-22
Abstract: PURPOSE:To effectively realize decrease in noise as well as to decrease man- hours of the part processing of a compression mechanism part by using an existing space part as a resonance-type silencer on the way of a discharge path. CONSTITUTION:A multicylinder rotary compressor is provided with a discharge path 16 for communicating a main bearing 4, a first cylinder 5, a partition plate 6, a second cylinder 7, and a sub bearing 8 with one another, and on the way of this discharge path 16, a space part 18a near the bolt head part of a bolt hole and the discharge path 16 are communicated with each other by a passage 17-1 by using a bolt hole 18-1 of a clamping part of the main bearing 4 to the first cylinder 5 near the discharge path 16 in a space part independent from the discharge path 16. Or, the space part 18b and the discharge path 16 are communicated with each other by a passage 17-2 by using the bolt hole 18-2 of the second cylinder 7 near the discharge path 16.
Patent JP-H05344512-A (JP)
Title: Master/slave video camera
Inventor: YOSHIDA MASANOBU
IPC: H04N5/232
Filed: 1992-06-05
Abstract: PURPOSE:To reduce the size and weight of a slave camera and to improve the portability of an integrated camera by forming the connection part of the slave camera so as to share an analog switch and an image processing part with a master camera. CONSTITUTION:The master camera 2 is provided with an image input part 4, a video signal extracting part 5, a signal separator 6, a change-over switch part 7, an image processing part 8, and a recording control part 12. In the switching part 7, a switch 7a switches a color separation signal obtained from the camera 2 and that from the slave camera 3, a switch 7b resynthesizes respective color separation signals and forms a TV image signal based upon correct colors and the resynthesized signal is converted into a TV signal by the image processing part 8. The slave camera 3 is provided with an image input part 6, a video signal extracting part 11 and a start switch 13. When the switch 13 in the camera 3 is turned on, the control part 12 in the camera 2 actuates recording drive in the camera 2 through nodes X1, X2.
Patent JP-H06166625-A (JP)
Title: Liquid agent of clostridium butyricum
Inventor: TAKASHI KATSUO
IPC: A61K35/74
Filed: 1991-07-10
Abstract: PURPOSE:To obtain a liquid agent of Clostridium butyricum causing no germination of its spore cell even in the presence of water and capable of readily administering by keeping a liquid containing Clostridium butyricum to acidity or including phenylalanine and/or asparagine in the liquid. CONSTITUTION:A liquid agent of Clostridium butyricum consisting mainly of Clostridium butyricum and kept to acidity (preferably pH2-5, especially 4-5) in a normal state or a liquid agent of Clostridium butyricum consisting mainly of Clostridium butyricum and containing >=0.1% phenylalanine or asparagine. The Clostridium butyricum includes preferably e.g. Clostridium butyricum NIP1006 (FERM P-11868), NIP1015 (FERM P-11869), NIP1017 (FERM P-11870), especially preferably Clostridium butyricum Miyairi 588 (FERM P-2789). This liquid agent is used for improving symptoms due to abnormality of intestinal bacterial flora of human and animals. The liquid agent is used as a syrup, limonades, a drink agent, a soft drink water, a liquid food, a semi-fluid food, ice cream, etc.
Patent JP-H1111635-A (JP)
Title: Device for supplying elastic ring member
Inventor: NAKATSU KENJI
IPC: B65G47/14
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To surely supply elastic ring members one by one separately using simple constitution to an elastic ring member supply device which supplies a plurality of elastic ring members one by one while separating them. SOLUTION: This device includes a helical shaft 1 having a helical groove 1a wide enough for one elastic ring member 33 to fit in on the outer periphery, and a guide shaft 6 extending approximately parallel to the helical shaft 1, and rotates the helical shaft 1 by driving a helical shaft driving motor 2 while applying tension to each elastic ring member 33 wound between the helical shaft 1 and the guide shaft 6, by changing the shat-to-shaft distance between the helical shaft 1 and the guide shaft 6 through the operation of a cylinder 8. The helical shaft 1 and the guide shaft 6 are cantilevered almost horizontally at their respective ends on the same side.
Patent JP-S5690852-A (JP)
Title: Cold curing organopolysiloxane composition
Inventor: TAKAAI TOSHIO
IPC: C08K5/54
Filed: 1979-12-25
Abstract: PURPOSE: The titled composition with excellent adhesion, which comprises a diorganopolysiloxane, two kinds of specified cyclic organopolysiloxanes and a filler.  
     CONSTITUTION: (A) 100pts.wt. diorganopolysiloxane of viscosity 100W1,000,000cst at 25°C, having both molecular chain terminals hindered with a OH group, are compounded with (B) 0.01W20pts.wt. cyclic organopolysiloxane of formula I (wherein X is formula II or III ; R 1  is a monovalent hydrocarbon group ; R 2  is R 1  or alkoxy ; R 3  is H or a 1W12C monovalent hydrocarbon group ; R 4  is a 1W2C monovalent hydrocarbon group ; R 5  is a 2C or higher divalent hydrocarbon group ; R 6  is a 4W8C divalent hydrocarbon group ; Y is aminoxy : a is 1 or 2 ; b is 2W8 ; C is 0W6 ; a+b+c is 3W10), (C) 0W20pts.wt. cyclic organopolysiloxane of formula IV (wherein d is 2W10 ; e is 0W8 ; d+e is 3W10), and (D) 1W400pts.wt. filler (e.g., aerosol silica or PVC bead). 
     COPYRIGHT: (C)1981,JPO&Japio