baber/WOPTO huggingface dataset:
Patent JP-S60149590-A (JP)
Title: Preparation of cephem compound
Inventor: AGEO SHIYOUICHIROU
IPC: C07D205/095
Filed: 1983-10-14
Abstract: PURPOSE:To obtain the titled compound useful as an intermediate for cephalosporin syntheses, having antibacterial properties, by reacting a novel four-membered ring lactam (derivative) with a halogenating agent to give a novel compound, subjecting this compound to ring enlargement reaction under heating. CONSTITUTION:A novel compound shown by the formula I (R is acylamino; R' is hetero ring thio; X is uncleophilic group) or its derivative at the carboxyl group [e.g., alpha-(2-benzothiazolyldithio-3-phenoxyacetamido-4-oxoazetidin-1-yl)-a lpha- (1-acetoxy-2-propen-2-yl) acetic acid benzhydryl ester, etc.] is reacted with a halogenating agent (e.g., hydrobromic acid, etc.), to give a novel compound (derivative) (e.g., 6-phenoxyacetamido-2beta-bromomethyl-2alpha-acetoxymethylpenam- 3alpha-carboxylic acid benzhydryl ester, etc.) shown by the formula II (Hal is halogen), and, this compound is reacted in DMF at 40-150 deg.C, to give the desired compound. The compound shown by the formula I , for example, is obtained from penicillin.
Patent JP-S6085447-A (JP)
Title: Optical reproducing device
Inventor: TANAKA SHINICHI
IPC: G11B7/126
Filed: 1983-10-14
Abstract: PURPOSE:To make device scarcely affected by the noise of a light source, by constituting the device so that the influence due to variance of the quantity of emitted light of the light source is cancelled in accordance with a light quantity detection signal outputted from the first light detecting means on a basis of an information detection signal outputted from the second light detecting means which detects a reflected light or a transmitted light from an information recording carrier. CONSTITUTION:A divider 21 constituted a dividing means, and the information detection signal of the output signal from the second photoelectric detector is inputted from a terminal A, and the light quantity detection signal of the output signal from the first photoelectric detector is inputted from a terminal B. When the quantity of radiation light of a light source 2 is expressed with a function p(t) of time, an information detection signal a(t) is expressed with a formula a(t)=p(t).f(t). In this formula, the term f(t) indicates modulation to information recorded on an information recording carrier 1; and this f(t) is detected to a reproduce information. Meanwhile, a light quantity detection signal b(t) is proportional to the quantity of radiation light of the light source 2, and therefore, it is expressed with a formula b(t)=k.p(t) (k is a constant). Consequently, the output signal of the divider 21 is f(t)/k, and thus, analog as well as digital information signals are always reproduced correctly without having the influence on the signals due to the variance of quantity of radiation light of the light source 2.
Patent JP-H0372885-A (JP)
Title: Mutants of human erythropoietin and their preparation and use
Inventor: MATEIASU FUIBI
IPC: A61P7/06
Filed: 1990-07-20
Abstract: The invention relates to muteins of human erythropoietin (EPO) in the carboxy-terminal region which are prepared with the aid of DNA recombination techniques. These mutants have advantageous properties compared with human wild type EPO.
Patent JP-S6351173-A (JP)
Title: Printing method for corrugated fiberboard sheet
Inventor: TAKENAKA HIROYUKI
IPC: B41F17/14
Filed: 1986-08-20
Abstract: PURPOSE:To improve the visibility and accuracy of printing, by a method wherein the corrugation line direction of corrugated core paper of a corrugated fiberboard sheet is made parallel to the axial direction of a plate cylinder and at the same time, the line surface on the printing side is turned to protrudingly curved surface by bending a corrugated fiberboard sheet and given tension to achieve printing. CONSTITUTION:The corrugation line direction of the corrugated core paper (a2) of a corrugated fibreboard sheet (a) is conformed to the axial direction of a plate cylinder 13. At the same time, tension T is given to the line surface (a) on the printing side by making the liner surface a1 on the printing side (a) protruding surface by bending said corrugated fibreboard sheet and paper is passed between a plate cylinder 13 and a plate cylinder 14 to achieve printing. As a means of passing the corrugated fiberboard sheet (a), the group 17 of plural guide rollers arranged on the upper and lower sides can be utilized as, for instance, the guide passage of a depressed curved surface is formed on the front and rear sides of the plate cylinders 13 and 14. Further, slide members may be adopted instead of the rollers, or otherwise by jointly using them. Thus, the fed corrugated fiberboard sheet (a) is printed by receiving a printing pressure from a printing plate 15 and the liner surface (a1) of a protrudingly curved surface state is given tension T. It is changed from a released state to a strained state and flattened.
Patent JP-H0536932-A (JP)
Title: Semiconductor storage device
Inventor: SUZUKI YUKIE
IPC: H01L27/108
Filed: 1991-08-01
Abstract: PURPOSE:To increase memory capacity and realize high speed operation of DRAM by easing a design rule for word line of word shunt region and backing wiring. CONSTITUTION:In DRAM 1, a memory cell array is divided into a plurality of regions 11, a backing wiring SL of a low resistance is formed along a word line WL and a word shunt region 13 is formed between the memory array regions. The word line and backing wiring are cut only in such a number corresponding to the predetermined ratio for all wirings at both ends of the word shunt region and the disconnected word lines WL3, WL4 and backing wirings SL3, SL4 are connected with the wiring layers ML3, ML4 having a resistance lower than that of the word line. The wiring layer connecting the disconnected word lines and backing wirings is formed as a first aluminum wiring layer formed in the same process as the wiring layer forming the bit line of DRAM.
Patent JP-H0944874-A (JP)
Title: Optical pickup device
Inventor: KOBAYASHI HIDEHIKO
IPC: G11B7/09
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To thin a device without lowering rigidity of a lens holder by contriving the shape of a reflection mirror leading an incident luminous flux to an objective lens of an optical pickup device. SOLUTION: The reflection mirror 11B is arranged directly under an objective lens 2 attached to the lens holder 3 of the optical pickup device. The incident luminous flux incident horizontally is reflected vertically by the reflection mirror 11B to face vertically the objective lens 2. The layout shape of the reflection mirror 11 facing the lens holder 3 is set along the effective reflection area 11c of the lens holder 3 of the reflection mirror 11. A sectional shape prescribing a reflection mirror housing space 15B on the lens holder 3 side becomes also a complemental shape to the layout shape, that is, an inlet corner part 15b swells in a bent shape. Thus, the lens holder 3 is made thin without injuring the rigidity of the lens holder, and the whole device is made thinner.
Patent JP-H067531-A (JP)
Title: Game machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1992-06-26
Abstract: PURPOSE:To obviate troubles about a game played with a magnetic card as a medium by providing a disabled play condition detecting means for detecting the disabled play condition to stop the lending operation of a ball lending device in the detection of the disabled play condition. CONSTITUTION:A pack key card system pachinko (Japanese pinball game) machine 1 incorporates in the side a card reader 31 as a card system ball lending machine. A ball lending button 24, card frequency indicator 25, etc., are provided on an indicating panel 14 disposed in a lower position of the front face of a game board, and the remaining amount of cards inserted into the card reader 31 is indicated on the card frequency indicator 25. The number of shot balls is subtracted from the number of remaining balls written on the card through the card reader 31, or the number of foul balls is added to the number of prize classes to play the game. Then, the operation of the pachinko machine 1 is monitored through a CPU, and when the defective pachinko machine 1 is detected, the ball lending operation of the card reader 31 is stopped.
Patent JP-H11246856-A (JP)
Title: Phosphor material, phosphor membrane and plasma display panel
Inventor: KADO HIROYUKI
IPC: H01J11/50
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a high luminance and high picture quality of a plasma display panel by enabling the formation of phosphor layer having excellent luminance and emission intensity. SOLUTION: In the phosphor material expressed by BaMgAly Oz : Eu<2+> the amount of the Eu<2+> ion substitution is set to 8% or less, preferably 1 to 6% in atomic ratio to the Ba element in the mother material BaMgAly Oz . This phosphor material is used as the blue phosphor for forming phosphor layer of the plasma display panel.
Patent JP-H11233-A (JP)
Title: Device for preventing overturn of ornament due to earthquake or the like
Inventor: KOSAKA MASAO
IPC: A47G35/00
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To prevent a thing from being broken by always sticking the thing by means of a suction cup and absorbing shock by means of an elastic rubber panel even when the thing is overturned. SOLUTION: Recesses 3 capable of housing the suction cup 2 are produced on both sides of the rubber panel 1. A vertically penetrating hole 4 is provided in these recesses 3. A female screw 5 is cut at the suction cup 2 to screw a bolt 6 where threads are all cut to the suction cup 2 where the female screw is cut. A thing obtained by integrating the suction cup 2 and the bolt 6 is penetrated through the hole 4 in a recess 3 and the penetrated bolt 6 is fixed with a nut 7 from the recess 3 on the other side. At the time of using this device, a thing which should not be overturned is stuck to the suction cup 2 and the bolt 6 is penetrated through the vertically opened hole 4 to be fixed with the nut from a lower side.
Patent JP-S6349604-A (JP)
Title: Combustion method in heating furnace
Inventor: YAMAUCHI YUTAKA
IPC: F23C1/04
Filed: 1986-08-18
Abstract: PURPOSE:To substantially reduction a per unit fuel requirement in a heating furnace and to prevent a material quality of steel material from being deteriorated by a method wherein coal tar and gaseous fuel are mixed, ignited and a fuel supplying ratio is defined in such a manner as the combustion is performed to cause a heat generating calorie of the coal tar to be less than a specified ratio of al heat generating calorie of mixed combustion. CONSTITUTION:A combustion device is composed of a concentric four-layered pipe in which a coal tar blowing pipe 1, a gaseous fuel blowing pipe 2, a first air supplying pipe 3 and a second air supplying pipe 4 are arranged in sequence from a center part of the concentric pipe. An air supplying pipe 31 is connected to a side part of a base end of the second air supplying pipe 4. Where the coal tar and gaseous fuel are mixed and ignited to each other and a ratio of heating calorie of the coal tar exceeds 30% of an entire heating calorie, a value of (SOx + NOx) exceeds 200ppm, an exhaust gas facility such as a flue and an waste heat heat exchanger and the like shows an acid corrosion and at the same time an amount of inclusive dust exceeds 70mg/Nm<3> and subsequently the amount rapidly increases, so that catalyst and the like in the exhaust gas and denitration facility shown clogging, resulting in that the exhaust gas and denitration must frequently be inspected and maintained. Due to this fact, a heat generating calorie of the coal tar is restricted to a value less than 30% of an entire heat generating calorie of mixed combustion.
Patent JP-S6255077-A (JP)
Title: Method for plant cell culture
Inventor: FUKUNAGA YUKIO
IPC: C12N5/04
Filed: 1985-09-03
Abstract: PURPOSE:To enable the division and proliferation of plant cell, especially a protoplast in high efficiency, by including and immobilizing a plant cell in a spherical gel containing a polysachharide produced by a microbial strain belonging to Pseudomonas genus and culturing the immobilized plant cell. CONSTITUTION:A plant cell containing protoplast and spheroplast is included and immobilized in a spherical gel having a diameter of 1.0-5.0mm and containing 0.2-0.6wt% substance obtained by deacetylating a polysachharide produced by Pseudomonas elodea and secreted from the cell and purifying the deacetylated polysaccharide, and the immobilized cell is cultured.
Patent JP-S5894960-A (JP)
Title: Thermal displacement correction device
Inventor: TANABE MASAYUKI
IPC: B23Q15/24
Filed: 1981-11-30
Abstract: PURPOSE:To remove the influence of thermal displacement by providing the cross rail of a gantry machine tool in close contact with the guide face of one column and at a gap from the guide face of the other column so that the change of the gap is detected to correct the position of a spindle head. CONSTITUTION:The corss rail 4 of a gantry machine tool is provided in close contact with the guide face 8 of a column 2 and at a horizontal gap G from the guide face 7 of a column 1. The size change of the cross rail 4 caused by the heat is absorbed by the gap G and the gap length is changed. The value of the gap G is measured by a detector 15 and the position correction quantity delta of a spindle head 5 is calculated based on the gap G value to perform the position correction. Accordingly machine deformation caused by the heat is prevented and the position of the spindle head can also be corrected precisely.
Patent JP-H0941695-A (JP)
Title: Mechanical parking garage
Inventor: NUKAGA KAZUNARI
IPC: E04H6/18
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To make use of the advantages of the double pallet type that does pot require operations for empty pallets, without making the structure of a truck complex, by mounting two of upper and lower rails on a conveyor and in parking rooms, mounting one rail on the truck, and providing a lift mechanism for raising and lowering the rail. SOLUTION: In each of parking rooms on three stories, a plurality of parking rooms 10 are provided on both sides of rails 12 on which a truck 8 travels. An entrance room 1 and an exit room are installed on the uppermost portion, and an automobile that enters and exists therefrom is transported between the parking rooms by a conveyor 6. The conveyor 6 and the parking rooms 10 are provided with rails 5a, 5b, 9a, 9b serving as pallet storage means on two of upper and lower stories. A pallet 4 with an automobile thereon is put on the rails 5a, 9a, and an empty pallet 3 is put on the rails 5b, 9b. The truck 8 is provided with one rail 7 serving as a pallet storage means. The rail 7 can be raised and lowered by a lift mechanism 11 serving as a lift means.  Further, the entrance room 1 and the exit room are provided with a lifter 61 by which a pallet rail 60 is driven to rise and fall between two of upper and lower stories 2a, 2b.
Patent JP-H0358357-A (JP)
Title: Magnetic head speed controller and magnetic disk device
Inventor: HIBINO YOZO
IPC: G11B21/08
Filed: 1989-07-26
Abstract: PURPOSE:To promote the following property of a speed control at the time of changing for an attenuation mode in the vicinity of a target track by providing a means for performing a gain compensation amt. of acceleration corresponding to a speed deviation when the attenuation mode is turned on. CONSTITUTION:This device is provided with a feed forward gain compensation adjuster 30. This compensation adjuster 30 is inputted with a position deviation and a speed deviation to decide a feed forward compensation amt. corresponding to an amt. of the speed deviation when the position deviation becomes smaller than a preset attenuation mode changeover position. This is outputted to an adder 27 for only a predetermined time corresponding to the position deviation (number of moving tracks) so as to correct the usual feed forward. By this method, the following property of the speed control at the changeover time for deceleration can be promoted.
Patent JP-S5895579-A (JP)
Title: Fresh water generator
Inventor: KOMOGUCHI SHINJI
IPC: C02F1/46
Filed: 1981-11-30
Abstract: PURPOSE:To generate purified water continously by passing raw water through a diaphragm on the basis of the synergistic effect between the pressure of the raw water and electric penetration, and thus obtaining a small-sized, lightweight fresh water generator of simple constitution at low cost. CONSTITUTION:When running water is supplied from an introduction pipe 3 to an external tank 2 until the tank 2 becomes nearly full, the running water is transported into an internal tank 6 through a diaphragm 7 according to the water pressure. When the water level in the internal tank 6 rises above the contacting point with a cathode rod 9, a current with a prescribed voltage is flowed  between the cathode rod 9 and an anode plate 8 to add electric penetration operation. Then, the water in the tank 2 penetrates the diaphragm 7 and is transport-ed into the tank 6 at an increasing speed to be reserved as purified water in the tank 6, and it is led out through a discharge pipe 10. As the diaphragm 7 deteriorates after being used for a long period, the tank 6 is taken out and the whole of the diaphragm 7 is replaced.
Patent JP-S6348915-A (JP)
Title: I2l drive circuit
Inventor: OUGINO KOUICHIROU
IPC: H03K19/018
Filed: 1986-08-18
Abstract: PURPOSE:To quicken the operating speed of an I<2>L drive circuit by providing a transistor (TR) supplying a collector current of a TR for the I<2>L drive and a constant voltage means keeping the base voltage of the said TR to a prescribed value. CONSTITUTION:When the input signal to an input terminal 515 changes from L to H, the TR a for I<2>L drive is turned on to absorb the output injector current of a PNP TR 3 of the I<2>L4. Thus, the NPN TR 2 is turned off and an output signal with H level is generated at an output terminal 1. In this case a TR 10 keeps turn-off state. Since a Schottky diode 11 is inserted between the base and collector of the TR 8, the TR 8 is not saturated. When the input signal at the terminal 15 changes from H to L, the TR 10 is turned off and the TR 9 is turned on, the collector voltage of the TR 8 rises. Thus, the TR 8 is turned off and the TR 2 is turned on immediately and an L level output signal is generated at the terminal 1. Then the TR 9 is turned off. Thus, the over-drive state of the I<2>L is prevented at the on-state of the TR 2.
Patent JP-H0739975-A (JP)
Title: Transporting device for heat exchanger
Inventor: TOKURA KENJI
IPC: B21D39/20
Filed: 1993-08-04
Abstract: PURPOSE:To automate a pipe expanding operation by successively transporting heat exchangers to be subjected to tube expanding to a specified tube expanding device, positioning the heat exchangers in the tube expanding device and taking the heat exchangers subjected to tube expanding out of the tube expanding device. CONSTITUTION:Heat exchanger positioning and transferring pairs 3 for moving the heat exchangers 6 transported to the main body 1a of the transporting device to the tube expandable region of the tube expanding device 10 are freely attachably and detachably disposed to face the tube expanding device 10. In addition, a heat exchanger placing device 2b for placing the heat exchangers 6 on there main body 1a of the transporting device or a heat exchanger attaching and detaching device 4b for attaching and detaching the heat exchangers 6 placed on the main body 1a of the transporting device to and from the main body 1a of the transporting device is disposed near the main body 1a of the transporting device. As a result, the tube expanding operation integrated with the transporting and tube expanding stages of the heat exchangers 6 is automated, by which the working rate of the tube expanding device per unit time is improved.
Patent JP-2000013279-A (JP)
Title: Radio communication device
Inventor: YOKOI ATSUYA
IPC: H04B1/40
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication device that conducts communication complying with a plurality of different communication systems by using a card type radio terminal and a PC that mounts it. SOLUTION: In this radio communication device, an RF module 10 that connects to a card terminal of a personal computer PC 200 having a digital signal processing section 100α is provided with an antenna 20, a plurality of RF sections 30a, 30b, 30c that respectively comply with various communication systems, a D/A converter section 11 and an A/D converter section 12, connects to the digital signal processing section via the PC card terminal to allow the radio communication device to make communication with the plurality of different communication systems.
Patent JP-S5895811-A (JP)
Inventor: KAKIGI YOSHIAKI
IPC: H01G9/04
Filed: 1981-12-01
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-H0922683-A (JP)
Title: Fishing light
Inventor: SUGIMOTO SHINROKU
IPC: H01K1/34
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a fishing light, which is durable to the hard lighting environment and which is efficiently lighted with a large effect and which has a long lamp lifetime so as to reduce the labor for changing a lamp and which can reduce the number of spare lamp. SOLUTION: A both-end seal type halogen lamp 2 is arranged inside of a tubular bulb 1 made of the hard glass, to which an Edison type base 11 is fitted, along the axis of the tubular bulb 1. An anchor 26 for holding a filament coil 25 of the halogen lamp 2 is fixed by a dimple 27 formed in a sealing body 21 of the halogen lamp 2 so as to prevent the displacement of the filament coil 25.
Patent JP-S5984302-A (JP)
Title: Photo-magnetic recording device
Inventor: OKAMURA SHIROU
IPC: G11B11/10
Filed: 1982-11-05
Abstract: PURPOSE:To position correctly a magnetic film to a fixed position by utilizing centrifugal force by providing a means which mounts a film-like magnetic recording medium into a rotary cylindrical body and a means which makes the film-like magnetic recording medium to scan and record a laser light. CONSTITUTION:A laser 5 is fitted to, for example, a piezo body 50 and its beam is deflected. The other end of the piezo body 50 is spatially fixed and the laser beam is deflected and scans a magnetic film 4. A signal coil 6 is fixed as shown in the diagram. Although this structure has a small moving section, linear scanning cannot be performed unless the deflecting voltage of the piezo body 50 is set to an appropriate function. However, this can be done by a well-known technology.
Patent JP-S5985479-A (JP)
Title: Preheater for engine
Inventor: MURAKAMI YOSHIKAZU
IPC: F02N19/02
Filed: 1982-11-04
Abstract: PURPOSE:To previously heat an engine body including an engine chamber, an engine oil chamber, etc., by using an external power source. CONSTITUTION:A hot air ejector 3 is installed under the through hole 5a of a protector 5 at the bottom of an engine chamber 4. The hot air ejector 3 comprises a sealing member 3a and an ejecting body 3e. When electricity is applied to a hot air machine body 1, hot air is produced in the body and sent to the hot air ejector 3 through an air supply tube 2. The hot air having reached the hot air ejector 3 flows through chambers 3b. As the quantity of the sent air increases, the ejecting body 3e is expanded upwards and the hot air is gradually ejected from the inside walls 3c of the chambers 3b. When the ejecting body 3e is fully expanded, the sealing member 3a is tightly fitted on the edge of the through hole 5a of the protector 5 and the air is blown to the engine chamber 4 through the through hole 5a after being discharged from the inside walls 3c of the chambers 3b.