baber/WOPTO huggingface dataset:
Patent JP-S5687565-A (JP)
Title: Production of alpha-arylpyridineacetic ester
Inventor: FURUYA YOSHIROU
IPC: C07D213/55
Filed: 1979-12-19
Abstract: PURPOSE: The reaction of benzylpyridine with a carbonate ester is conducted in the presence of a strong base catalyst in a specific temperature range to produce the titled substance used as a medicine or its intermediate through one step in high yield.  
     CONSTITUTION: The reaction between a compound a formula I [R 1 , R 3  are H, hydrocarbon group, halogen; R 2  is H, hydrocabon group, -R 4 N(R 5 )(R 6 ) (R 4  is alkylene; R 5 , R 6  are alkyl or bind with each other to form alkylene)] and a compound of formula II (R 7 , R 8  are hydrocarbon group) is carried out using a strong base catalyst such as sodium hydride at 70W150°C to give the compound of formula III or IV. In the reaction, the amount of the compound of formula II is 1W10 times the molar quantity of the compound of formula I usually and the excess amount of a carbonate ester is desirably used as a solvent. The base catalyst is usually used by 1W5mol based on the compound of formula I. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06345124-A (JP)
Title: Water-soluble packaging material, and paint using it
Inventor: TOKIMOTO NORITOSHI
IPC: B65D77/00
Filed: 1993-06-07
Abstract: PURPOSE:To make a paint usable only by soaking in water with its package unsealed, and to prevent scatter of dust by a method wherein a packaging material for paint is made up by including a water-soluble resin as an indispensable component and furthermore one or more of paint components. CONSTITUTION:The packaging material is made up by including water-soluble resin as an indispensable component and furthermore one or more of paint components. The paint is packaged with such packaging material. Furthermore, the paint may be packed in a waterproof or water-insoluble outer package. The waterproof outer package 4 is permissible to be such that allows the inner package to be taken out easily, and may be made up, for instance, from a polyethylene bag. On the other hand, a water-kneading product 1 is packaged with a primary packaging material 2. By unsealing the outer package 4 at its one end, the paint is taken out in the state of being packed in the inner package, and is soaked in water. Then, the packaging material of the inner package dissolves in water, making the paint usable without unsealing the packaging material. Therefore, troubles for unsealing the packaging material can be eliminated while scatter of dust can be prevented.
Patent JP-2000353297-A (JP)
Title: Location management system
Inventor: TAKEYAMA HIROAKI
IPC: H04W4/02
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a location management system for directly performing communication between positional information management terminal equipment and mobile terminal equipment without using a public line network in a wide range. SOLUTION: Mobile terminal equipment 1 repeatedly transmits positional information signals S including the same positional information from the first frame to the n-th frame for a fixed time in a one second cycle on the basis of one second pulse signal PS outputted from a GPS receiver 5 of a transmitting device 6. Positional information management terminal equipment 2 synchronously adds the positional information signals S from the first frame to the n-th frame received by a receiving device 10 in the same cycle as that at the time of transmission by using a synchronously adding device 11 for removing noise signal components, and obtains a synchronously added positional information signal S' whose S/N is improved.
Patent JP-H105710-A (JP)
Title: Container cleaner
Inventor: TAKAHASHI SADAO
IPC: B08B9/30
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To effectively clean containers different in size and shape. SOLUTION: A lift 11 is positioned at its elevated position and a gripper turning shaft 15 at its advanced position, an arm 16 is turned forth, a gripper 18 is opposed to a bottle container B on a bottle feed table 24, the lift is lowered to hold the bottle container B by the gripper 18, the gripper turning shaft is rotated to invert the bottle container, and a cleaning soln. is injected on the neck of the inverted bottle container from a nozzle 23. Subsequently, the turning shaft is rotated by a sliding air cylinder S2, then the turning shaft is rotated to erect the bottle container held by the gripper, the erected bottle container is placed on a conveyor V, the air in the gripper is discharged, the lift is elevated, and the bottle container is released from the gripper.
Patent JP-S6058063-A (JP)
Inventor: SAKURAI FUMIO
IPC: A24D1/14
Filed: 1983-09-08
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-S6057731-A (JP)
Title: Two-way simultaneous communication system
Inventor: NODA MASAKI
IPC: H04B1/56
Filed: 1983-09-08
Abstract: PURPOSE:To attain transmission and reception in time division efficiently in- dependently of a distance between an own station and an opposite station by measuring in advance a delay time required for a signal transmitted from the own station to the opposite station and deciding the proper period of transmission/reception from the delay time. CONSTITUTION:A measured pulse signal is transmitted from a delay time measuring circuit 11 to the opposite station, a response pulse signal is received by the circuit 11 and the delay time is obtained by measuring the time from the measured pulse signal transmission to the response pulse reception. A transmission/ reception control circuit 12 generates a pulse in the period obtained by dividing the delay time with a suitable integer N and since the flow of signal is interrupted and becomes discontinuous, the signal is transmitted while being subject to time axis compression by a time axis compression circuit 13 to avoid the discontinuity, and the reception side applies time axis expansion by a time axis expansion circuit 14 and extracts the original signal.
Patent JP-H0917715-A (JP)
Title: Pattern matching calipers for semiconductor device
Inventor: HASHIMOTO TAKEO
IPC: G01B3/20
Filed: 1995-06-29
Abstract: PURPOSE: To reduce the area of the calipers for measuring pattern matching error by forming a group of first index patterns which become the main scale being arranged in a matrix vertically and horizontally at a first bit on a first mask and forming a group of second index patterns which become a sub scale being arranged in a matrix vertically and horizontally on the first mask. CONSTITUTION: The clearance between field oxide films 12a and 12b formed on silicon substrate 11, between field oxide films 12b and 12c, and field oxide films 12c and 12d is all set to 0.5μm and a group of first calipers are formed with an array pitch of 1.5μm. Then, polycide film 13 made of a high-melt-point metal is deposited, resist masks 14a, 14b, 24c, and 14d are formed by the second photo lithography process, and a group of second calipers index are formed by an array pitch of 1.54μm. As a result, the field oxide films 12a, 12b, 12c, and 12d become the dot-shaped index of the first slide calipers and the resist mask 14a, 14b, 14c, and 14d become the dot-shaped index of the second slide calipers.
Patent JP-H0328277-A (JP)
Title: Metallic paint composition
Inventor: KAMAGATA KAZUO
IPC: C09D5/38
Filed: 1989-06-26
Abstract: PURPOSE:To obtain the subject composition which produces a pearly luster similar to that of a mica-filled coating by incorporating melamine cyanurate into a clear layer. CONSTITUTION:Melamine cyanurate (a white crystalline compound produced by mixing an aqueous melamine solution with an aqueous isocyanuric acid solution in an equimolar ratio) is incorporated into a clear layer.
Patent JP-H0212953-A (JP)
Title: Package for semiconductor device
Inventor: UCHIDA HIROYUKI
IPC: H01L23/40
Filed: 1988-06-30
Abstract: PURPOSE:To obtain a strong adhering strength by the adhering part of a heat sink to a metal heat sink plate by forming inverted tapered obliques on the opposite side faces of the plate to adhere to the sink to be secured onto the upper face of a body, forming a groove of the same shape in the bottom of the sink, and engaging both with one another. CONSTITUTION:A heat sink plate 2 protrudes in contact with the face of a metal plate 11 on the upper face of a body 1 to be secured, and inverted tapered obliques 2a are formed on the two opposite side faces of the plate 2. A heat sink 3 is formed with heat sink fins 5 made of Al on its upper face, and grooves of the same shape as that of the inverted tapered shape of the plate 2 are so formed as to be snugly engaged therewith on its bottom. The upper face of the plate 2 secured to the body 1 is coated with silicone resin 4. Then, resin 4 is uniformly extended onto the plate 2 as it is inserted in a direction of an arrow A. After the sink 3 is completely inserted, when it is heated in an atmosphere of 150-200 deg.C, the resin 4 is cured so that the sink 2 adheres to the plate 3.
Patent JP-H066636-A (JP)
Title: Video blanking circuit
Inventor: SAITO YASUHIRO
IPC: H04N3/24
Filed: 1992-06-23
Abstract: PURPOSE:To provide an easy to see picture stable without flickering in a video image. at an uppermost end and a lowermost end on a screen due to a vertical blanking signal in a 2-body projection display device. CONSTITUTION:A vertical blanking signal 14 is supplied to an input terminal of a D flip-flop 12 and a horizontal blanking signal 15 is supplied to a clock input terminal and a signal 17 generated based on its output 16 and the horizontal blanking signal 15 is used for a video blanking signal. Thus, an easy to see picture stable without flickering in a video image at an uppermost end and a lowermost end on a screen due to a vertical blanking signal is obtained. Furthermore, the D flip-flop 12 and an OR circuit 13 may be an arithmetic operation circuit such as a microprocessor.
Patent JP-S649386-A (JP)
Title: Search radar
Inventor: NAKAJIMA TSUTOMU
IPC: G01S13/42
Filed: 1987-07-01
Abstract: PURPOSE:To enable an effective search by searching for the anticipated position of an object in accordance with the information of the position at which the object is detected by an past beam irradiation and aiming a beam at its address. CONSTITUTION:An azimuth detector 2 by which an azimuth, at which the antenna surface of a plain shape electronic control antenna is aimed, is detected, and a smoothing and prediction unit 3 by which the anticipated position of an object detected once is output are provided. According to a beam directional determining device 4 by which a signal from the azimuth detector 2 is input, the position at which a beam is aimed is determined by the use of the result of the unit 3 and an arrangement in which an instruction is output is provided. Therefore, a search of a necessary area is continued without missing the object detected once and the whole areas in a hemispherical space can be searched.
Patent JP-S6143325-A (JP)
Title: Input device
Inventor: YOSHIDA MITSURU
IPC: H03M11/20
Filed: 1984-08-06
Abstract: PURPOSE:To decrease the number of both output and input signal lines and to simplify the structure of an input device, by adapting multi-contact structure to each input key of the input device. CONSTITUTION:For an input device containing 256 input keys consisting of 16 stages and 16 rows, each input key is read through a 2-circuit/2-contact structure consisting of 8 output signal lines S1-S8 and 8 input signal liknes I1-I8. The line S1, for example, is branched out to 4 lines to be connected to the 1st, 5th, 9th and 13th rows respectively of each input key. While the line I1 is also branched out to 4 lines in the same way and connected to he 1st-13 stages of each input key. The 1st wiring pattern where a contact is formed at the intersecting point between one of lines S1-S4 and one of lines I1-I4 is put together with the 2nd wiring pattern having the same structure as the 1st pattern. Thus two contacts are short-circuited with push of a single input key, and each input key is confirmed by discriminating the common part of both contacts.
Patent JP-H0847031-A (JP)
Title: Method and system for supplying subscriber's circuit of digital radio system,and its communication method
Inventor: RABIN AI REAMAN
IPC: H04B7/26
Filed: 1995-06-30
Abstract: PURPOSE: To provide a digital radio subscriber line between an outdoor macro cell base transistor to utilize a digital radio communication network and an indoor environment. CONSTITUTION: A system and a method are provided for supplying the digital radio subscriber line. This method is provided with a step for receiving audio, video or data digital signals having a 1st selected frequency from an outdoor base transceiver 32 and a step for retransmitting these digital signals to a portable transmitter/receiver 36 at a 2nd selected frequency. Further, this retransmission step is equipped with a step for receiving a signal having the 1st frequency and for retransmitting it at an intermediate frequency(IF) and a step for receiving a signal having the IF and for retransmitting the signal to the portable transmitter/receiver 36 at the 2nd selected frequency. Besides, this method is provided with a step prepared for communication generated from the portable transmitter/receiver 36 as well similarly.
Patent JP-S6143452-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: NISHI KUNIHIKO
IPC: H01L23/28
Filed: 1984-08-08
Abstract: PURPOSE:To prevent pellet side resin from warping by a method wherein a ceramic sheet with similar size to that of a pellet is sealed on the position opposing to the pellet to produce a semiconductor device. CONSTITUTION:A ceramic sheet 10a with almost similar size to that of a pellet 2 is placed in a cavity 6 of a bottom force 1b of a metallic die 1 to be vacuumed from a vacuuming hole 9 for fixing the sheet 10a to a base 7. Next a leadframe 3 is mounted between a top force 1a and the bottom force 1b while the forces 1a, 1b are fixed by pressure to feed heated and liquified resin 11 from a resin inlet 5. Then the vacuuming from vacuuming hole 9 is stopped and the base 7 is lifted by rods 8 to seal the ceramic sheet 10a placed on the base 7 into the resin 11. Finally the semiconductor device may be cooled down to room temperature for removing the metallic die 1 further cutting and forming the semiconductor to be completed.
Patent JP-H0331252-A (JP)
Title: Production of sulfenyloxime carbamate derivative
Inventor: TADA ISAO
IPC: C07B61/00
Filed: 1989-06-26
Abstract: PURPOSE:To produce the subject compound useful as an insecticide in high purity and yield by reacting S-methyl N [(methylcarbamoyl)oxy] thioacetoimidate with sulfenyl chloride. CONSTITUTION:The objective compound of formula II can be produced by reacting S-methyl N-[(methylcarbamoyl)oxy] thioacetoimidate with a sulfenyl chloride of formula I (R1 is 1-6C alkyl or benzyl) in dichloroethane solvent at 0-40 deg.C for 1-5hr using sulfur dioxide as a catalyst and triethylamine as an acid acceptor. The amounts of the sulfenyl chloride, sulfur dioxide and triethylamine are 0.5-2mol, 0.005-0.2mol and 1-5mol per 1mol of the S-methyl N-[(methylcarbamoyl)oxy] thioacetoimidate, respectively.
Patent JP-S6058384-A (JP)
Inventor: HORI MASAKI
IPC: B65D90/66
Filed: 1983-09-09
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-S6143830-A (JP)
Title: Circuit change system
Inventor: EJIRI MASAHARU
IPC: H03K19/173
Filed: 1984-08-07
Abstract: PURPOSE:To eliminate trouble and difficulty of management for the offer of circuit diagrams and maintenance parts by providing a version number informing circuit and a circuit for discriminating effectiveness of each change to each circuit board and providing a device version number deciding circuit managing a change history of the device and informing the version number as the device to each circuit board to a circuit board in the device. CONSTITUTION:One CARD101 in the device is provided with the device version number deciding circuit (DEV) 2 managing the change history of the device and deciding the version number of the device, and the DEV2 receives the version number information of each CARD and a BWB from the version number informing circuit (BVS) 110 and (CVS) 111-114 of the BWB and each CARD, decides the version number as the device, informs the version number as the device to effectiveness deciding circuits (IPC) 121-124 for change in each CARD, thereby selecting the optimum function and circuit as the device in each CARD circuit.
Patent JP-2000351280-A (JP)
Title: Image forming apparatus and thermal transfer recording medium
Inventor: ANDO TOMIO
IPC: B41M5/40
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To incorporate security in an image containing gradability by using a thermal transfer recording medium as an intermediate transfer medium and inside attaching a metal crystal in individual thermal transfer recording materials having no color developing layer or a coloring agent. SOLUTION: An image is written by thermal transferring it with a molten ink obtained by using an organic pigment or an inorganic pigment as a color material, and gradability is incorporated by arbitrarily changing sizes of dots. In order to improve the gradability, a thickness of an ink ribbon 7 is set to about 1 μm or less. Here, the image is written on an intermediate transfer medium 6 based on image information by a heat concentrated type thermal head 34. The image is transferred to the medium 6 by overheating and pressurizing a heat roller 40 to a material 1 to be transferred. A security panel having a photochromic material is used in the ribbon 7, and a photochromic image can be concealed. Further, a metal crystal is inside attached in the ink in a fine powder state, and utilized as security information.
Patent JP-S6410802-A (JP)
Title: Apparatus for regenerating asphalt waste material
Inventor: MAKINO TSUTOMU
IPC: E01C19/10
Filed: 1987-07-03
Abstract: PURPOSE: To improve a heat convection by flame reflection and heating efficiency to an asphalt waste material by arranging a roaster into a rotary drum and installing a flame reflecting disk at the central section of the roaster. CONSTITUTION: Four fan-shaped grid plates 48 are formed at a rear end in a rotary drum 27 in a quadrangular pyramidal shape, and a roaster 47 is manufactured. Front-rear double flame reflecting disks 51, 52 are mounted at the centers of the grip plates 48. Accordingly, a part of a flame injected in from a burner device collides with the flame reflecting disk 51 on the front side and is reflected, and the residual flame passed through openings 61, 62 is reflected by the flame reflecting disk 52 on the rear side, thus improving heating efficiency.
Patent JP-H0454106-A (JP)
Title: Beauty lotion
Inventor: SUGIZAKI TOSHIAKI
IPC: A61K8/37
Filed: 1990-06-22
Abstract: PURPOSE:To obtain a beauty lotion having excellent fitness with skin, refreshed feeling of application and excellent appearance with uniform transparency containing respectively specific amounts of a specific oil agent such as glyceryl tricaprylate, etc., and ethanol. CONSTITUTION:A conventional beauty lotion containing an aqueous component as a principal component has bad fitness with skin and penetration of wetness- keeping component into skin or bracing action for skin as an intrinsic object of beauty lotion is insufficient. In this invention, (A) at least a species of oil agent selected from glyceryl tricaprylate, glyceryl tricaprate and castor oil and (B) ethanol are contained in a beauty lotion as essential ingredients in concentrations of A=0.00001-0.1wt.% and B=5.0-60.0wt.% in total component of the beauty lotion to afford the aimed beauty lotion having improved fitness of beauty lotion with skin without using any surfactant having defects such as remaining slipperiness or stickiness to skin after using and readily foamed and hardly fading in using, etc.
Patent JP-H0511875-A (JP)
Title: Security computer
Inventor: OMORI TADASHI
IPC: G06F21/34
Filed: 1991-07-05
Abstract: PURPOSE:To obtain the security computer which secures the limitations on users, function by function, by eliminating the need to input a password by operating a keyboard by switching inputs from the keyboard to a central processing means to input from a password generating means by a switching means when the password is expected to be inputted. CONSTITUTION:This security computer is equipped with a card reader 8 as an individual code reading means, a collating circuit 11, a password generating circuit 7, and a switch 6. An individual code is read out of a card by a card reader 8 and the collating circuit 11 decides whether the individual code is effective or not, function by function. When it is decided that the code is effective, the password generating circuit 7 generates a password effective for a corresponding function and when the password input is expected, the switch 6 switches the input from the keyboard 3 to the central processing means 1 to the input from the password generating circuit 7.
Patent JP-H0832328-A (JP)
Title: Resonance frequency adjustment mechanism for dielectric resonator
Inventor: MIKAMI SHIGEYUKI
IPC: F16B39/34
Filed: 1994-07-18
Abstract: PURPOSE:To make the change of no-load Q by the adjustment of a resonance frequency small, to stably fix a tuning rod after the adjustment without using an adhesive material or the like and to easily perform readjustment. CONSTITUTION:A hole 14 is provided in the axial center part of a dielectric resonator 11 and the tuning rod 15 is screwed and inserted to the hole 14. A female screw 14a is formed on the inner peripheral surface of the hole 14, a male screw 15a is formed on the outer peripheral surface of the tuning rod 15 and resin layers 16 and 17 are respectively formed on the surfaces of the female screw 14a and the male screw 15a. The tuning rod 15 is composed of the dielectric material of low loss and a high dielectric constant and the resin layers 16 and 17 are composed of the resin material of low loss provided with elasticity.
Patent JP-H0454426-A (JP)
Title: Received signal processing means of light pulse tester
Inventor: NAKAMOTO HIROSHI
IPC: G01M11/00
Filed: 1990-06-25
Abstract: PURPOSE:To obtain the accurate processing means for back scattered light by making time intervals of sampling less than the sent pulse width of the light pulse tester to less than specified in received signal processing, and eliminating variance of a signal after coherent detection. CONSTITUTION:A reference electric signal of frequency fm outputted by a signal generator 14 and a received electric signal are mixed by a mixer 6. An LPF 7 cuts off part of the output signal which is higher than the beat frequency fc of the signal after the coherent detection and the sampling is carried on by a sampling device 8 at time intervals tm sec satisfying conditions of an expression I for a natural number (m). The sampling is started with the output signal and signal processing represented by an expression II for all (n) of an (n)th signal S(n) is performed by a signal processing system 9. Consequently, the signal after the sampling is not affected by the beat frequency and phase of the beat signal and signal intensity faithful to the intensity of the return light of a fiber to be measured can be received, so that the back scattered light can accurately be processed.
Patent JP-H0918180-A (JP)
Title: Unit with shield cover
Inventor: KIMURA KAZUHIRO
IPC: H05K9/00
Filed: 1995-06-30
Abstract: PURPOSE: To obtain a unit with shield cover which can be fixed rigidly and easily to the body of an apparatus. CONSTITUTION: The inventive unit comprises an insulating board arranged along the ceiling surface of a shield cover 1, pieces 6A projecting from the opposite parallel sides of the insulating resin board, and an arm projecting from the same side as the piece 6A toward a printed board, wherein a pawl 6B is projected outward from the idle end of the arm. The pieces 6A and the pawls 6B are projected from the shield cover 1 and engaged with an engaging member provided on the body of an apparatus.