baber/WOPTO huggingface dataset:
Patent JP-H02262575-A (JP)
Title: Sex pheromone of hyphantria cunea, its synthetic intermediate and hyphantria cunea-attracting composition containing same pheromone
Inventor: TOUTO MIKUROOSHIYU
IPC: A01N31/02
Filed: 1988-12-14
Abstract: NEW MATERIAL:(3Z,6Z)-cis-9,10-epoxy-1,3,6-heneicosatriene expressed by formula I and (3Z,6Z)-cis-9,10-epoxy-1,3,6-eicosatriene expressed by formula II. USE:Said substances control sex pheromone of Hyphantria cunea and are useful as a component of attractive composition having excellent attraction effect. PREPARATION:For instance, (5Z,8Z)-cis-2,3-epoxy-5,8,10-undecatriene-1-ol expressed by formula III is reacted with tosyl chloride (chlorinated p-toluene sulfonic acid) in a pyridine solvent to obtain (3Z,6Z)-cis-9,10-epoxy-1,3,6- undecatrienyltosylate and said compound is purified, then reacted with lithium di(n-decyl) cuprate in an ether solvent at a low temperature. After the reaction, resultant compound is purified using silica gel chromatography to afford the compound expressed by formula I.
Patent JP-2001132367-A (JP)
Title: Fixing metal
Inventor: ENDO WASUKE
IPC: E06B9/84
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a fixing metal which facilites the attachment/detachment without spoiling the beautiful appearance of a product after removed from slats and prevents the productivity and the workability from lowering. SOLUTION: This fixing metal 21 temporarily regulates the mutual expansion/ contraction of the slats, which are so constituted that the lower slat 25 is supported in a suspended state to the upper slat 29 and expanded/contracted in the connecting direction relative to the upper slat 29. This fixing metal is provided with a clamp portion 23 detachably installed to the lower slat 25 so as to clamp one horizontal piece 25a of the lower slat formed into an inverse- T shape between its top/bottom faces, a support plate 27 having its bottom end connected to the clamp portion 23 and erected along the lower slat 25 and the upper slat 29,  and a movement regulating tongue piece 33 approximately vertically projecting from the support plate 27 and regulating the movement of the lower slat 25 to the upper slat 29 side by engaging the clamp portion 23 with the upper slat 29 with its installed in the horizontal piece 25a.
Patent JP-H07168140-A (JP)
Title: Method for dyeing plastic lens and device therefor
Inventor: ONO ICHIROU
IPC: G02C7/02
Filed: 1993-12-15
Abstract: PURPOSE:To avoid the unevenness of dyeing by fixing a plastic lens to a lens holder and rotating the holder in one direction and in the reverse direction in a dyeing soln. CONSTITUTION:This device consists of a plastic lens 3 dipped in a dyeing soln. in a dyeing pot 1, a lens holder 2 to fix the lens 3 and a means 4 for rotating the holder 2 in one direction and in the reverse direction. For example, a magnet is fixed at the lowermost part of the holder 2, a magnet outside the pot contg. the dyeing soln. is rotated in one direction and in the reverse direction, hence the holder 2 is rotated in one direction and in the reverse direction by the rotating means 4. Consequently, since the lens 3 is fixed to the holder 2 and rotated in one direction and in the reverse direction in the dyeing soln., the soln. is sufficiently agitated, the uniformity in the temp. distribution of the dyeing soln. is improved, the disperse dye is more uniformly dispersed, and the unevenness of dyeing is avoided.
Patent JP-H02161699-A (JP)
Title: Redundant circuit for semiconductor storage device
Inventor: TAKANO TSUNEO
IPC: G11C29/00
Filed: 1988-12-14
Abstract: PURPOSE:To make unnecessary a redundant selective signal line, and to miniaturize a chip size by providing first and second logical circuits to each predecoder and to each redundant address decoder respectively. CONSTITUTION:The first logical circuit provides four OR gates 77-1 to 77-4 on the output side of AND gates 73 to 77. The second logical circuit provides a NAND gate 95 and inverters 96 and 97 on the gate side of NMOSs 91 to 94. By obtaining the logical sum of an address signal and redundant selective signals RES 1 to (m) by the first logical circuit after predecoding, the redundant selective signal is transferred through predecoders 70-1 to 70-K to the side of redundant address decoders 90-1 to 90-m. Further, the second logical circuits is activated by a control signal FC, and the circuit selectively operates the redundant address decoder 90 by the output of the first logical circuit. Thus, the redundant selective signal line can be eliminated, and the chip size can be miniaturized.
Patent JP-H06149625-A (JP)
Title: Data processor
Inventor: ITO TOKUICHI
IPC: G06F15/16
Filed: 1992-10-30
Abstract: PURPOSE:To judge and detect whether the operation of a device is detective or not without affecting processing performance at the time of operating the device while monitoring its operation by continuously outputting a status signal which does not affect data processing during the execution of the data processing in accordance with the execution of a program. CONSTITUTION:This data processor has a processor element consisting of a program memory 1b for storing a program, a program control part 1a for controlling the execution of the program stored in the memory 1b and a data processing part 2 for executing data processing in accordance with a control signal outputted from the memory 1b based upon control applied from the control part 1a. The memory 1b outputs a prescribed status signal as a signal which does not affect data processing. Thereby the processing contents of the data processing part 2 or the timing of the processor element is not changed due to the value of the status signal. An external apparatus monitors and judges operation status by the status signal outputted through an output terminal 6.
Patent JP-H09136992-A (JP)
Title: Antifungal composition
Inventor: ATSUMI KIMINORI
IPC: A01N63/00
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To obtain an antifungal compsn. capable of preventing discoloration of a fabricated product, high in antifungal power, long in period of persistence of antifungal properties, and capable of securing an deodorant effect for the odor of an additive component itself by adding a specific component to chitosan. SOLUTION: This antifungal compsn. comprises chitosan and hinokitiol as the main components. The concn. of a chitosan soln. to be used is pref. 0.01 to 10%. A hinokitiol concn. of at least 0.01% will suffice. Further addn. of an antifungal metal salt to this compsn. is pref. The antifungal metal salt is pref. selected from among water-soluble salts, examples of which include silver salts such as silver nitrate, silver lactate, silver acetate, silver surfate, and silver perchlorate. The amt. of the antifungal metal salt that may be added ranges from at least 0.2ppm based on the chitosan soln., which is such an amt. that it can exhibit antifungal properties, to 100% based on chitosan, which is the maximum amt. in which it can be contained in chitosan.
Patent JP-H04188773-A (JP)
Title: Thin-film transistor and manufacture thereof
Inventor: HIRAMATSU MASAHITO
IPC: H01L29/78
Filed: 1990-11-22
Abstract: PURPOSE:To prevent the peeling of a film, to improve performance and to enhance reliability by making the crystal grain size of an active layer on the substrate side smaller than that on the insulating gate side. CONSTITUTION:A thin-film transistor is composed of a light-transmitting insulating substrate 21, a poly-Si film 23, a gate oxide film 25, a source electrode 29, a gate electrode 31, a drain electrode 33 and an ohmic contact layer 35. A crystal grain boundary on the lower side of the poly-Si film 23 is made smaller than that on the upper side. Consequently, thermal stress on the joint surfaces of the insulating substrate 21 and the poly-Si film 23 having the large difference of thermal expansion coefficients is relaxed. The crystal grain boundary of the upper side, a section functioning as an active layer, of the poly-Si film 23 is made lager, thus improving mobility, etc. Accordingly, the peeling of the film, etc., are prevented, performance is enhanced and reliability is improved.
Patent JP-H02159679-A (JP)
Title: Rapid filtering system for image data
Inventor: HIBARA HIROSHI
IPC: G06T5/20
Filed: 1988-12-13
Abstract: PURPOSE:To reduce multiplication frequency and input frequency and to attain rapid filtering processing by executing the processing of respective lines in parallel in the filtering processing and dividing the line processing itself into parallel parts. CONSTITUTION:In order to read out data in each line from an image memory and execute line processing in parallel, an input processing part 1 distributes data to three processors 101 to 103. In the distributing method, lines 111 to 113 are distributed to the processors 101 to 103 and the sum of products between load data pointed out by the pointer of a load matrix and the data of the line 111 is executed at first. Then, the line 111 of the processor 101 is substituted by the line 114 and the sum of products between the load data pointed out by the pointer indicted by the load matrix and the line 114 is calculated in each processor. Thus, the product sum calculation can be successively executed. A line processing part 2 is driven independently in each processor. Consequently, rapid internal processing can be attained.
Patent JP-H09132759-A (JP)
Title: Pressure sensitive adhesive and adhesive sheet using the same
Inventor: YOSHIKAWA TAKAO
IPC: C09J4/02
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To obtain a pressure sensitive adhesive aiming at the development of an adhesive capable of simultaneously having both adhering characteristics of a low pressure adhesion and a weak adhesive property and not requiring the use of a solvent or an emulsifying agent. SOLUTION: This pressure sensitive adhesive containing 100 pts.wt. base monomer component containing >=70wt.% acrylic acid-based alkyl ester of which alkyl group has a 2-14 mean carbon number, 20-200 pts.wt. plasticizer, 0.02-10 pts.wt. multi-functional acrylic monomer component and 0.01-5 pts.wt. photopolymerization initiator, can form a pressure sensitive adhesive layer excellent in wetting property and easily re-peelable by a polymerization treatment with a photo-irradiation, and a sheet using the same easily enables its temporary fixing to or its retrieving and peeling off from an electronic part without giving a damage to the part, or the adhesion of a liquid crystal cell to a tablet plate without damaging them damage or its exchange by peeling off on its breakage.
Patent JP-H02161991-A (JP)
Title: Speed controller for electronic sewing machine
Inventor: HANIYU SUSUMU
IPC: D05B69/26
Filed: 1988-12-16
Abstract: PURPOSE:To eliminate the need for the complicated operation of a speed setting means and to improve user's operability by providing a speed commanding means to designate the rotating speed of a sewing machine at a time using an activation stop commanding means lower than the rotating speed at the time of maximum stepping to use a controller. CONSTITUTION:A speed commanding means 3 outputs speed designation information at the time of the maximum stepping of a controller 4 of 100rpm when a speed setting means 1 is in a right edge and 800rpm when it is in a left edge according to connection presence information and a set speed signal. For example, when the scale of the speed setting means 1 is set to 7, the speed command information of 700rpm are outputted. Next, when the controller 4 is not mounted to a sewing machine main body, a controller connection discriminating means 2 outputs connection absence information. The speed commanding means 3 outputs the speed designation information of 100rpm when the speed setting means 1 is in the right edge and the speed designation information of 600rpm are outputted when the means 1 is in the left edge according to the connection absence information and set speed signal.
Patent JP-H07227961-A (JP)
Title: Offset press fitted with damping water amount detection mechanism and damping water amount detector
Inventor: YAMAOKA KANGO
IPC: B41F33/10
Filed: 1994-12-20
Abstract: PURPOSE:To provide a damping water amt. detector good in workability and capable of easily altering a detection point. CONSTITUTION:A slide bar 111 is fixed to an opening and closing type safety cover 25 and a bracket 127 is attached to the slide bar 111 in a freely slidable manner and a damping water amt. detector 20 is attached to the bracket 12. The maintenance and inspection of a plate surface can be easily performed only by opening the cover 25 before the start of printing and the cover 25 is positioned by a positioning pin 30. Therefore, the distance d2 between the damping water amt. detector 20 and the plate surface is also accurately kept.
Patent JP-H08169595-A (JP)
Title: Sheet material feeder and recorder
Inventor: KIYOHARA TAKEHIKO
IPC: B65H9/14
Filed: 1994-12-20
Abstract: PURPOSE: To provide a sheet material feeder by which a skew can be reliably corrected on various sheet materials. CONSTITUTION: A sheet material fed out by a feed roller 9 is carried by a prescribed quantity by normally rotating a carrier roller 13, and afterwards, it is inversely fed until the tip of the sheet material passes through a nip of the carrier roller 13 without applying resistance to the sheet material. A skew is corrected by butting the center of the sheet material toward a nip 77 of the inversely rotated carrier roller 13. At this time, since the sheet material is butted from the vicinity of the nip 77, the sheet material is not blown away, and the tip is not broken and bent. When the sheet material is carried after the skew is corrected, since the tip of the sheet material is thrust into the nip by rotating both the feed roller 9 and the carrier roller 13, there is no need to forcibly curve the sheet material, so that various sheet materials can be fed.
Patent JP-H04186737-A (JP)
Title: Insulation gate type field effect semiconductor device and manufacture thereof
Inventor: YAMAZAKI SHUNPEI
IPC: H01L27/12
Filed: 1990-11-20
Abstract: PURPOSE:To enable a liquid crystal potential to maintain an initial value level constantly for one frame for preventing drifting by using a silicon where oxygen, carbon, or nitrogen is added to a channel formation region of TFT and then eliminating light-sensitivity of that region while maintaining crystallizability. CONSTITUTION:Channel formation regions 7, 7' are formed below gate electrodes 4, 4' as a semi-amorphous semiconductor. A silicon semiconductor is transformed, a total amount of O, C, and N is set to 1X1020cm<-3> or more and 20atom.% or less for achieving non-light-sensitivity, crystallization is performed by heat treatment at 500-750 deg.C for achieving a carrier mobility of 5cm<2>/Vsec or more for virtually eliminating crystal grain boundary and at the same time realizing a semiconductor material with crystallizability. In this material, non- light sensitivity is achieved, where current change in ON state is set to 10% or less and dark current in OFF state in the order of 10<-9>A changes below increment below an order of 10<-7>A, namely only two digits or less, under irradiation with visible light of 2000 candela. Thus a liquid crystal display device eliminating screening means can be produced.
Patent JP-H04187058-A (JP)
Title: Dusting powder composition for fried food
Inventor: WADA TAKESHI
IPC: A23L7/157
Filed: 1990-11-21
Abstract: PURPOSE:To provide the subject composition comprising powdery wheat flour, powdery milk protein concentrate. corn flour and corn starch, and giving a fried food having the quite same texture as that of a just fried food when a frozen fried food is thawed and heated with a microwave oven. CONSTITUTION:The objective composition contains at least three of powdery wheat flour, powdery milk protein concentrate, corn flour and corn starch. A frying food material is coated with the composition, coated with a coating material, fried and subsequently frozen to prepare a frozen fried food.
Patent JP-H07169969-A (JP)
Title: Manufacture of thin film transistor
Inventor: KASHIMOTO NOBORU
IPC: H01L21/324
Filed: 1993-12-16
Abstract: PURPOSE:To realize a silicon thin film transistor which is high in gate breakdown strength and excellent in reliability. CONSTITUTION:A silicon layer 101 is formed and thermally oxidized from above to turn into a laminated layer composed of a thermally oxidized silicon layer 103 and a lower silicon layer 102 left unoxidized, the thermally oxidized silicon layer 103 is patterned into a shape so as to cover a part of the silicon layer 102 which is to serve as an active layer 105, and the thermally oxidized silicon layer 103 and the silicon layer 102 exposed out of the layer 103 are thermally oxidized from above. A gate electrode 107 is formed on a thermally oxidized silicon island 104 patterned so as to cover a part of the silicon layer 102 which is left unoxidized to serve as a channel region 110, and thus a silicon thin film transistor which is thick enough through its overall length and has high gate breakdown strength and high reliability can be realized.
Patent JP-H02161891-A (JP)
Title: Communication processing method for monitoring terminal equipment
Inventor: IIDA HIROYUKI
IPC: H04Q9/00
Filed: 1988-12-14
Abstract: PURPOSE:To surely execute the communication processing at the time when a voltage drops by storing temporarily sensor information, when a temperature is lower than a reference temperature, and bringing the stored sensor information to communication processing to a monitoring station, when a temperature becomes higher than the reference temperature and a voltage becomes higher than a reference voltage. CONSTITUTION:As for a battery characteristic (1) in the case when the remaining capacity is 50%, in an A point in which a battery voltage is lower than a reference voltage E, a monitoring terminal equipment holds sensor information, and in a B point in which the battery voltage exceeds the reference voltage E at the time when a temperature rises and the voltage comparison is executed again, the sensor information which is held is communicated to a monitoring station. On the other hand, as for a battery characteristic (2) in the case when the remaining capacity is 20%, in a C point in which the voltage is lower than the reference voltage E and a temperature is higher than a reference temperature F, it is decided that the remaining capacity is insufficient and the monitoring terminal equipment executes a battery capacity insufficient processing. In such a way, the communication at the time when a voltage drops can be executed surely.
Patent JP-H04187332-A (JP)
Title: Controller for unloader
Inventor: NAKAMURA JUNICHI
IPC: B21D45/04
Filed: 1990-11-20
Abstract: PURPOSE:To improve the working efficiency by setting the waiting position according to the detected operation timing in the unloader for taking out the worked work. CONSTITUTION:The controller of the unloader 24 for taking out the worked work from the machine tool 1 is provided with the unloaded 24, the timing detecting means 34 for detecting the operation timing of the machine tool to give the influence to the interference of the work during working or the machine tool, and the waiting position setting means 32 which changes over the unloader waiting position to the 1st and the 2nd positions A1 and A2 close to and part from the machine tool 1. Therefore, the unloader 24 can be waited at the 1st waiting position before the unloading beings, and the working efficiency can be improved.
Patent JP-H07173561-A (JP)
Title: Mg2si particle reinforced al alloy and production thereof
Inventor: TAKAHASHI KAZUYA
IPC: C22F1/00
Filed: 1993-12-16
Abstract: PURPOSE:To produce a high strength and high ductility Al alloy by specifying the average particle diameter of proeutectic Mg2Si. CONSTITUTION:A particle shape is imparted to proeutectic Mg2Si in an Mg2Si particle reinforced Al alloy and the average particle diameter (d) of the proeutectic Mg2Si is regulated to <=10mum. When the liquidus line temp. and the eutectic temp. in the binary phase diagram of Al-Mg2Si giving a eutectic are expressed by TL and TE, respectively, the compsn. of the alloy is limited to the range satisfying TL-TE>=80 deg.C. The objective Al alloy reinforced with fine particle-shaped proeutectic Mg2Si is obtd.
Patent JP-H11149643-A (JP)
Title: Optical record medium
Inventor: TERASAKI HITOSHI
IPC: G11B7/007
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To provide the optical record medium on which warning information is recorded to denote it that the loaded optical record medium is a double density CD in the case of loading the double density CD onto a CD exclusive player. SOLUTION: The record medium has a 1st area 8 where data are recorded in a recording density in compliance with the CD format and a 2nd area 9 where data are recorded in a recording density in compliance with the double density CD format whose recording is substantially twice that of the CD format, and warning information denoting 'this recording medium is a double density CD' is recorded on a data area 3 of the 1st area 8 in the CD format.
Patent JP-H05152824-A (JP)
Title: Antenna system
Inventor: SHIGIHARA AKIRA
IPC: H01Q13/20
Filed: 1991-11-29
Abstract: PURPOSE:To form the antenna system with light weight, small size and less power loss in the on-vehicle satellite communication antenna. CONSTITUTION:A circular array antenna 18 whose beam is tilted is fixed to a circular guide 19 meshing with gears at its outside, and since the circular guide 19 meshes with a gear 20 mounted to a drive shaft 23 of a motor 22, the guide 19 is driven within a horizontal plane. Lots of circular patch antennas 17 on the circular array antenna 18 are arranged on a circumference of concentric circles and a radio wave received by the circular patch antennas 17 radiates into a radial waveguide 29 comprising a metallic plate 17 formed on the entire rear side of the circular array antenna 18 and the surface of a mount plate 28. Furthermore, a probe 30 is penetrated through the center of the mount plate 28, and a radio wave propagating through a radial waveguide 29 is absorbed by the probe 30 and fed to a BS converter 31.
Patent JP-H05152086-A (JP)
Title: Illuminating device
Inventor: FUKUMORI NORIYUKI
IPC: H05B41/24
Filed: 1991-11-29
Abstract: PURPOSE:To enable reset lighting by connecting a short-circuit condition detecting means between output terminals of a lighting circuit only when a lamp service life detecting means delivers a signal, and by releasing the hold condition for stoppage of turn-on and -off operation of a switching element with a service life detecting means. CONSTITUTION:When a voltage reaches a lamp serve life range set by a lamp life detecting means 1, an output signal from an IC 2 is set to an H level so as to turn on a transistor Q2 in order to stop the turn-on and -off operation of a switching operation Q1, and accordingly, a contact in a relay R1 is closed. When a signal outside of the range is delivered from the means 1, a shortcircuit means S1 and a shortcircuit detecting means S2 disposed between the outputs of a lighting circuit holds the closed condition of the relay RY1, a fluorescent lamp is replaced with a new fluorescent lamp La. Thereafter, the means S1 is closed so as to feed current from a control device 2 in order to cause a comparator CP3 to deliver a signal having a level higher than a reference voltage, and accordingly, Q4 is turned on which Q5 is turned off so as to open the contact of the relay RY1.