baber/WOPTO huggingface dataset:
Patent JP-H0867745-A (JP)
Title: Epoxy resin composition
Inventor: TAKASU NOBUTAKA
IPC: H01L23/29
Filed: 1994-08-30
Abstract: PURPOSE: To obtain an epoxy resin composition very excellent in heat stability in the molten state in the cylinder in injection molding or at the sprue and runner in a mold in sprue-runnerless injection molding and improved in curability in a mold. CONSTITUTION: This resin composition is used for semiconductor sealing and suited for injection molding and essentially consists of an epoxy resin, a phenolic resin curing agent, a cure accelerator, and an inorganic filler. The total epoxy resin composition has a rate of change in melt viscosity of at most 50% when left to stand at 70-110 deg.C for 30min, and the rate of change in the surface hardness of a molding formed in a mold under conditions including a curing temperature of 150-190 deg.C and a curing time of 60sec relative to the surface hardness of a molding formed under conditions including a curing temperature of 150-190 deg.C and a curing time of 120sec is at most 20%.
Patent JP-2000025790-A (JP)
Title: Packaging bag
Inventor: YANAGI HIDEO
IPC: B65D30/10
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To insure deaeration of internal air without deteriorating protection for contents. SOLUTION: Side rim seal strips 14 (14-1, 14-2) comprising heat seals are formed in two separate lines inside and outside. A space between the two lines of the inner seal strip 14-1 and the outer seal strip 14-2 is defined as a ventilation path 16, while deaeration ports 18, 20 connected with the ventilation path 16 are provided on respective seal strips as partially unsealed portions of seal strips 14 at non-aligned different positions between the seal strips.
Patent JP-S6098404-A (JP)
Title: Formation of surface protective film of dichroic mirror
Inventor: URINO YOSHITERU
IPC: G02B1/10
Filed: 1983-11-04
Abstract: PURPOSE:To enable formation of a stable protective film having excellent strength by repeating the process consisting of forming a transparent protective film on one surface side of a glass base plate so as to cover a dichroic film and subjecting the film to a calcination treatment after polishing the film to a desired extent according to need. CONSTITUTION:A transparent protective film 4 is formed on one surface side of a glass base plate 1 so as to cover a dichroic film 2 and is removed to a desired extent by buffing, etc. Then even if projections are formed on the surface of the film 2 and even if steps are generated by the thickness thereof, such projections and steps are polished away together with the film 4. After the film 4 is formed to a desired thickness, the base plate 1 is heat-treated in an atmosphere contg. oxygen and is calcined. The moisture contained in the film 4 is thus removed ant the density of the film itself is increased and therefore the film quality is stabilized. The other protective film 5 is further formed by a sputtering method so as to cover the resulting film 4. The protective film having higher strength is obtd. by adding the film 5 in the above-mentioned way.
Patent JP-S58107407-A (JP)
Title: Heating furnace with movable furnace bed
Inventor: FUKUDA TATSUO
IPC: C21D9/00
Filed: 1981-12-18
Abstract: PURPOSE:To prevent rolling of steel billets in a heating furnace and to prevent production of said billets of deformed shape, by equipping a raised area extending in the direction of the furnace length on the upper surface of a stationary furnace bed and movable furnace beds near the central part of the furnace. CONSTITUTION:A steel billet W charged into a heating furnace 1 from a billet charging entrance 2 is bent by ununiform heating in a preheating zone. But, by equipping a raised area 6, 7 extending in the direction of the furnace length on the upper surface of stationary furnace beds 5a-5e and movable furnace beds 4a-4f near the central part of the furnace, said bent steel billet W is supported and it is not rolled. Thus, the billets are prevented from sticking to each other, and production of billet having deformed shape is avoided.
Patent JP-H06123762-A (JP)
Title: Semiconductor memory having clock-type access code for test mode entry
Inventor: UIRIAMU SHII SUREMAA
IPC: G11C29/46
Filed: 1991-08-16
Abstract: PURPOSE: To provide an integrated circuit having such a special operation mode as the special test mode, etc., in addition to a normal operation mode. CONSTITUTION: A test mode enable circuit 29 has evaluation logic 30 and the evaluation logic 30 receives a line TRST from a chip enable circuit as one input and an input on a line CKBHV generated from an overvoltage detector 32. The detector 32 receives a line A3 from the corresponding address terminal and decides whether or not the voltage applied across the line A3 is an overvoltage. A power-on reset circuit 40 is provided in the test mode enable circuit 29 and supplies an enable signal to the logic 30 through a line POR at prescribed time after the supplied power is upped. The reset circuit 40 locks out the entry to a test mode through the logic 30 during the power-up period of a memory.
Patent JP-S6184967-A (JP)
Title: Slice level determining circuit
Inventor: NARUSE SEISHIROU
IPC: G06T1/00
Filed: 1984-10-03
Abstract: PURPOSE:To determine optimum level that is not influenced by temperature change of a light source, change of quantity of light of the light source, drop-out output, quality of shading adjustment etc. and improve S/N of a picture signal by varying slice level before reading a picture. CONSTITUTION:The quantity of reflected picture light from a reading medium 1 scanned by light from a light source 1 is uniformed by a shading plate 5, converted to an electric signal by a photoelectric element 6, and picture signals are amplified by an amplifier 7 and inputted to a comparator 10. A memory circuit 11 is connected to the reference voltage input terminal of the comparator 10 through a D/A converting circuit 12. A digital value corresponding to voltage V1-Vn of slice level that varies according to the state of reflected picture from a medium 1 is stored in the circuit 11. The digital value outputted from the circuit 11 is multiplied by a constant of slice level in an arithmetic circuit 13 by a designation signal from the comparator 10, and slice level outputted successively from the circuit 11 is A/D converted 12 and applied to the comparator 10.
Patent JP-H0762006-A (JP)
Title: Production of vinyl chloride-based polymer
Inventor: SAKAI YASUJI
IPC: C08F14/06
Filed: 1993-08-20
Abstract: PURPOSE:To obtain PVC having high plasticizer-absorbing properties because of porous property and having hardly any fish eye. CONSTITUTION:In a method for producing a vinyl chloride-based polymer by subjecting vinyl chloride or a mixture of vinyl chloride and a monomer copolymerizable with the vinyl chloride (hereinafter referred to as vinyl chloride- based monomer) to suspension polymerization in the presence of an oil-soluble polymerization initiator and a disperse stabilizer in an aqueous medium, (A) a partially saponified polyvinyl alcohol (hereinafter referred to as PVA) having 70-85mol% saponification degree and 1500-3000 average polymerization degree and (B) PVA having 20-55mol saponification degree and 100-600 average polymerization degree are jointly used as disperse stabilizers and the stabilizer (A) is used in an amount of 0.01-0.5 pts.wt. based on 100 pts.wt. of vinyl chloride- based monomer and the stabilizer B is used in an amount of 0.005-0.5 pts.wt. based on 100 pts.wt. of vinyl chloride-based monomer and a weight ratio of the disperse stabilizer A to the disperse stabilizer B is (10/1) to (1/10).
Patent JP-H1017485-A (JP)
Title: Antioxidant
Inventor: HINO KOICHIRO
IPC: A61K8/00
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To obtain an antioxidant, having excellent antioxidant actions and high safety and utilizable as medicine, cosmetics, food additives, etc., by including an extract essence of a fruit of Phellodendron amurense as an active ingredient therein. SOLUTION: This antioxidant comprises an extract essence obtained by extracting a fruit of Phellodendron amurense with a solvent such as water or methanol as an active ingredient. For example, 500ml water is added to 50g fruit of the Phellondendron amurense and the resultant mixture is then heated at 100 deg.C for 30min to carry out extraction twice. The resultant extract solutions can be combined and freeze-dried to afford 16 g aqueous extract essence. Furthermore, 50g fruit of the Phellodendron amurense is heated with 500ml methanol at 50 deg.C for 30min and extracted with methanol twice and the resultant extract solutions are combined and vacuum concentrated to provide 10g methanol extract essence. Thereby, the antioxidant can suitably be used for foods, medicines, etc., in combination with few kinds of well-known antioxidants derived from a natural product such as ascorbic acid.
Patent JP-H0755911-A (JP)
Title: Oceanographic survey system
Inventor: MATSUDA MITSUHIKO
IPC: G01S19/14
Filed: 1993-08-20
Abstract: PURPOSE:To constantly observe marine environments. CONSTITUTION:A GPS(global positioning system) receiver 3, an observation sensor 5, a telemeter 2, a radio transceiver 4, and a floating buoy 1 having a power source 6 are discharged on the sea. Observation data obtained by the sensor 6 and positional data of the buoy obtained by the receiver 3 are input to the telemeter 2, and transmitted to a base station 7 through the transceiver 4, thereby collecting data of environments, etc., in a wide area of the sea on the ocean.
Patent JP-H0878984-A (JP)
Title: Audio noise reduction device
Inventor: OYAMA YUTAKA
IPC: H03G5/16
Filed: 1994-08-31
Abstract: PURPOSE: To obtain an audio noise reduction device which is capable of effectively reducing noise, regardless of the level fluctuation of unstable noise. CONSTITUTION: This device is provided with a level detection processing part 4 detecting the level of an input signal, a coefficient calculation processing part 5 comparing the detection level detected in this level detection processing part 4 with a decision level and setting a gain coefficient (a) according to this comparison result and a multiplication part 6 multiplying the input signal by the gain coefficient (a) and outputting the signal. The coefficient calculation processing part 5 is provided with a first level to be judged as noise as a decision level and a second level which is larger than this first level. The initial value of the decision level is defined as the first level. When the detection level of the level detection processing part 4 is the decision level or below, the gain coefficient (a) is set to 0 and the decision level is set to the second level.  When the detection level is larger than the decision level, the gain coefficient (a) is set to 1 and the decision level is set to the first level.
Patent JP-S6097369-A (JP)
Title: Electrostatic charge
Inventor: YASUBA HIROSHI
IPC: G03G15/02
Filed: 1983-11-01
Abstract: PURPOSE:To separate a paper surely by setting the shape and the attaching position of a paper rush preventing pawl so that the attaching position of an electrostatic charging wire in a changer case satisfies a specific relational formula. CONSTITUTION:Plural paper rush preventing pawls 15 are provided on one side wall of a charger case 12 in which a charging wire 14 is stretched, and the position (a) of the wire 14 is made deeper than positions (b) of tips of pawls 15; and therefore, pawls 15 do not overlap the wire 14 to increase the corona discharge current flowed to a photosensitive body, and the paper separating effect is enhanced. Paper lifting members 17 are provided on the other side wall of the case 12; and if a vertical position (b) of the wire 14 is set to satisfy b>h'>h, a curled paper 19 flowed in the direction of an arrow 19 is lifted immediately when it is brought into contact with lifting members 17, and the front end of the paper passes the case easily and is carried to the next step well.
Patent JP-H0765633-A (JP)
Title: Dc cable
Inventor: MIYATA HIROYUKI
IPC: B29C47/02
Filed: 1993-08-20
Abstract: PURPOSE:To provide a DC cable of excellent high temperature insulating resistance that can be used for large DC power transmission under free maintenance. CONSTITUTION:An insulator 3 for coating a conductor 1 is formed of an LLDPE (Linear Low Density Polyethylene) whose density is no greater than 93g/cm<3> and whose melt index is no greater than 5g/10 minutes or of VLDPE(Very Low Density Polyethylene). Or otherwise, The insulator 3 is formed of a cross- linked polyethylene, which is cross-linked by using a cross-linking agent for removing decomposed product by heating, and whose decomposed product is thus removed.
Patent JP-2000059226-A (JP)
Title: Pre-match string match array with minimum match length of three
Inventor: LAW SIMON M
IPC: G06T9/00
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To attain a high efficiency as to a minimum latch length without deteriorating the performance by outputting a preceding match signal and a current match signal as displacement signals in the case that an initializing signal is in existence and outputting the current match signal and a preceding displacement signal when no initializing signal is in existence. SOLUTION: Assuming byte strings [xc', b', a'd or the likel going through a register 11 and a'=a, b'=b or the like the string (d) is produced from the string (a) in a first path and a video string is transmitted. The strings c', b', a' are matched 3-byte strings and compressed into a code '3, 4' denoting each string to be 3-byte long and in matching with a string outputted 4-byte before. Assuming the string b' is current bits and the string c' is succeeding bits, then other input to a comparator 12 includes a byte (c) that is contents of a cell register 11. The two bits are matched in the comparator 12 that provides an output C, where a relation of c=c' holds and an output B or the like, where a relation of b=b' holds in a preceding cycle.
Patent JP-S6362031-A (JP)
Title: Display system
Inventor: ARIMOTO MASANOBU
IPC: G06F3/153
Filed: 1986-09-03
Abstract: PURPOSE:To prevent malfunctions in a display system without having any complicated timing control such as conflicts of memories, by providing an independent display circuit and a refresh memory to each of plural displays. CONSTITUTION:The display circuits 9 and 10 give repetitive accesses to a refresh memory 11 to read out display data to displays 1 and 2. Then character strings are displayed on the displays 1 and 2 via character generators 13 and 14. When different character strings are displayed on the same line of displays 1 and 2 respectively, the changeover switches 16 and 17 are turned on and off respectively by a control program stored in a memory 7 and one of both character strings is written to the corresponding address of the memory 11. Then the switches 16 and 17 are turned off and on respectively and the other character string is written to the same address of a refresh memory 12. These written character strings are displayed on both displays 1 and 2 respectively.
Patent JP-2000024617-A (JP)
Title: Method for molding oil-containing water-insoluble granular body
Inventor: MATSUOKA TOSHIFUMI
IPC: B09B3/00
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To easily form a molding having a certain degree of strength with the small amt. of a binder by adding a water-soluble polymer, a surfactant having oil emulsifying ability and water to an oil-contg. water-insoluble granular body under specified weight conditions, kneading and molding them. SOLUTION: A water-soluble polymer (B), a surfactant having oil emulsifying ability (C) and water (D) are added by >=0.5 pt.wt., 0.01-10 pts.wt. and 2-45 pts.wt., respectively, to 100 pts.wt. water-insoluble granular body contg. >=1 wt.% oil (A) and they are kneaded and molded. For example, oil-contg. mineral powder or shavings is suitably used as the (A), a PVA resin is suitably used as the (B) and alkylbenzenesulfonate is suitably used as the (C). Since the surfactant emulsified and peels the oil on the surface of the granular body by this molding method, the bonding strength of the water-soluble polymer to the granular body is enhanced and the oil-contg. water-insoluble granular body can be solidified with the relatively small amt. of the water-soluble polymer.
Patent JP-2000095829-A (JP)
Title: Polyacetal copolymer
Inventor: OKAWA HIDETOSHI
IPC: C08G2/22
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To obtain a polyacetal resin having high rigidity, excellent creep characteristics, further surface hardness and sliding characteristics. SOLUTION: This resin is obtained by copolymerizing (A) 100 pts.wt. of trioxane with (B) 0.01-10 pts.wt. of at least one kind of a compound selected from glycidyl ether compounds of the formula (R1 is a substituent group of hydrogen of phenyl group and is a 1-12C alkyl group, a substituted alkyl group, an aryl group, a substituted aryl group or a halogen; (n) is an integer of 1-5 and when (n) is >=2, R1s may be the same or different) and (C) 0-20 pts.wt. of a cyclic ether compound copolymerizable with trioxane (with the proviso that the glycidyl ether compound (B) is omitted).
Patent JP-H0931836-A (JP)
Title: Cutting plotter
Inventor: MIYAZAKI KENICHI
IPC: D06H7/00
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To obtain a cutting plotter provided with a roll sheet guide to dispense with the cutting work of a roll sheet to the size of a cutting table, having improved cutting yield of a mark pattern, enabling the cutting work in high efficiency at a low cost and having high cost-performance. SOLUTION: This cutting plotter is provided with a transfer table 10 driven in X direction relative to a cutting table of a mark fabric in controlled manner and an iron 24 or a cutter blade 22 driven in Y and Z directions relative to the transfer table in controlled manner to cut the fabric with heat or blade. A roll sheet guide 44 for inserting a roll sheet 46 is attached to the plotter, directing the longitudinal direction of the sheet guide nearly parallel to the X-direction guide rail, at a position avoiding an X direction guide rail 42 to guide a side of the transfer table in X direction.
Patent JP-H1175498-A (JP)
Title: Thresher
Inventor: SHINOZAKI EIJI
IPC: A01F12/24
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To provide the subject apparatus for improving the operation efficiency of inspection/cleaning, etc., of a threshing chamber, by constituting the side wall body of the threshing chamber so as to rock and open the side wall body outward. SOLUTION: This apparatus 5 is obtained by constituting the side wall body F of a threshing chamber 2 having a built-in threshing cylinder 1 so as to rock and open the side wall body outward around an axis in he longitudinal direction at the upper part of the threshing chamber 2. The thresher 5 is equipped with a threshing chamber 2 for holding the built-in threshing cylinder 1 on a shaft at the upper part of the machine body. A selecting and treating chamber 7 holding built-in treating barrels 6 for receiving a threshed material and selecting and dropping the material by leakage while transporting the threshed material is installed below the threshing chamber 2. A selecting net 9, etc., for separating and selecting the threshed material sent by a transporting belt 8 for receiving the threshed material dropped by leakage from the selecting and treating chamber 7 can be arranged.
Patent JP-H1155276-A (JP)
Title: Shaping device
Inventor: OKUNO MIKIFUMI
IPC: H04Q3/00
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a shaping device for efficiently using a network even for low priority data in a simple constitution. SOLUTION: When cell data 305 are received by a cell receiving circuit 2, a virtual channel VC is extracted from header information included in the received cell data 305. Then, a minimum cell interval, a priority, and a previous transmission time are managed as management information for the virtual channel VC by a management table circuit 4A. The minimum cell interval is a parameter expressed by B(the maximum bit rate)/X(a band of each virtual channel VC). Information extracted from a management table circuit 4A is applied in the form of the previous transmission time + the minimum cell interval = next transmission time together with a priority through a control line 303 to a cell transmitting circuit 5.  Data whose priority is lower than a constant priority are stored in a low priority cell buffer 3An, and when any cell data whose priority is high are absent, the next transmission time for the highest speed transmission is set in a cell transmitting circuit 5 through a control line 302 by the management table circuit 4A.
Patent JP-H1147388-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To facilitate the attaching and detaching of a front surface frame to a machine frame by providing a stacking state releasing part allowing the upward movement of the machine frame when the open angle of the front surface frame is a specific value to an upper fixing hardware fixed to the corner part of the machine frame of an upper part hinge mechanism supporting the front surface frame of a game machine to the machine frame in the state of being freely openable and closable. SOLUTION: At upper and lower hinge mechanisms 4 supporting the front surface frame 3 fixed with a game board in the state of being freely openable and closable with respect to the machine frame 2, the upper part hinge mechanism 4 is provided with an upper part fixing hardware 30 fixed so as to cover the upper tip corner part to the upper tip corner part of the frame 2 and projecting to the front side of the frame 2. In addition an upper movable hardware 40 fixed to the upper tip corner part of the frame 3 and provided with an upper shaft 42b to be inserted from the upper side of an upper part shaft hole 32 formed at the hardware 30 is provided.  Then at this upper part fixing hardware, a stacking state releasing part 31d enabling detaching in the state of moving the front surface frame to the upper side of the frame 2 when the opening angle of the front surface frame with respect to the frame 2 is 30 deg. or not smaller than 50 deg. in the state of attaching the front surface frame to the frame 2.
Patent JP-S62110154-A (JP)
Inventor: UMA MAHESHIYU BABU
IPC: C07K16/00
Filed: 1986-09-05
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-H0490910-A (JP)
Title: Wheel suspension device
Inventor: KAMI YOZO
IPC: B60G3/20
Filed: 1990-08-06
Abstract: PURPOSE:To secure toe rigidity and to make it possible to give mechanical compliance by connecting a knuckle and a vehicle body together by means of a lateral link, a longitudinal link trending forward from the bottom part of the knuckle, and a longitudinal link trending backward from the upper part of the knuckle. CONSTITUTION:A knuckle 5 is provided with projecting arms 6-9, the rear end 10a of a trailing link 10 is connected to the bottom end of the first arm 6, furthermore the front end 11a of a leading link 11 is connected to the upper end of the second arm 7. The outer ends 13a to 15a of three lateral links 13-15 extending in the breadth direction of a vehicle body are respectively pivotally attached to respective ends of the third arm 8 and the fourth arm 9 and the front end surface 12 of the knuckle 5, and the inner ends 13b-15b of respective lateral links, the front end 10b of the trailing link 10, and the rear end 11b of the leading link 11 are respectively pivotally attached to the vehicle body frame. Thus, bending stress acting on the frame can be reduced, and after security of toe rigidity, weight reduction of the vehicle body can be intended.