baber/WOPTO huggingface dataset:
Patent JP-H10268029-A (JP)
Title: Aperture antenna and radar equipment
Inventor: MIZUNO HIROSHI
IPC: H01Q3/24
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an aperture antenna that can send a transmission beam over a wide range without increasing a transmission power and a radar device that can detect the azimuth of a target over the wide range. SOLUTION: A transmitter/receiver 10 for transmitting and receiving a radar wave via a dielectric lens 8 has antenna elements 12 (12a-12f) being arranged in a line, they are divided into halves at every antenna element, and the two halves receive power via first and second common feeding lines 18 (18a and 18b). The lengths of an individual feeding lines 14 (14a-14f) connecting the antenna elements 12 to the common feeding lines 18 or the common feeding lines 18 are set so that each antenna element 12 radiates in-phase radar wave. A pair of adjacent antenna elements 12 can be regarded as a composed single transmission antenna on transmission, and the direction of a transmission beam is changed according to the selection of the pair.
Patent JP-S63243783-A (JP)
Title: Ultrasonic sensor
Inventor: KAMIMURA YASUSHI
IPC: G03G15/20
Filed: 1987-03-31
Abstract: PURPOSE:To certainly detect the presence of paper having a necessary size contained in a fixing apparatus, by arranging a wave transmitting wave guide guiding and ultrasonic wave and a wave receiving wave guide in the vicinity of the oven fixing device of the fixing apparatus. CONSTITUTION:Oven fixing devices 3 each having heaters 2 provided in the cover 1 thereof are arranged in up and down relation at an appropriate interval. An ultrasonic wave oscillator 15 and an ultrasonic oscillator 16 are respectively arranged on one lateral side of the fixing apparatus thus constituted. One end of the first wave guide 18 is arranged in the vicinity of the transmitter 17 of the ultrasonic oscillator 15 and one end of the second wave guide 21 is arranged in the vicinity of the receiver 19 of the ultrasonic receiver 16. In this case, a circuit for detecting paper 4 being weak against heat can be arranged at a position spaced apart from the detection place of the paper 4 by the use of the heat resistant wave guides 18, 21 and the paper 4 on a feed belt can be directly detected without being affected by the temp. of the fixing apparatus and the presence of the paper of a small size can be certainly detected.
Patent JP-H08268042-A (JP)
Title: Rear heater duct device for vehicle
Inventor: YAMAMOTO SHIGERU
IPC: B60H1/00
Filed: 1995-03-31
Abstract: PURPOSE: To remove a blowing-off duct without removing a front seat, and remove foreign matter invading a main duct, prevent the blowing-off duct from coming off due to an occupant's kicking who is in a rear seat, and improve appearance by making an opening for blowing-off duct in a carpet invisible. CONSTITUTION: A blowing-off duct 6 is constituted so as to be attached and removed by sliding the blowing-off duct 6 in the roughly longitudinal direction from a main duct 4 provided with a depth side engagement part 10, an engagement part 11 on this side, and guide parts 12, 13. A skirt part 28 for hiding the blowing-off duct opening 9' in a carpet 9 for covering the floor of a vehicle and the main duct 4 and pressing the carpet 9 is formed on the roughly rear side of an engagement piece 15 on this side of the blowing-off duct 6.
Patent JP-S60220551-A (JP)
Title: Manufacturing method of enclosed cell
Inventor: MAKINO KOUICHI
IPC: H01M2/02
Filed: 1984-04-16
Abstract: PURPOSE:To make a stamped mark ever so clear, by installing a marking process before sealing a cell after completion of a press process which makes contact between a cell case and a positive plate active material yet closer, while forming the stamped mark on a bottom part of the cell case. CONSTITUTION:A nonstamped case is used for a cell case 1, while a positive plate black 2 is made closely contact with this case 1, and in order to finish it in the specified size, the black 2 is forcibly pressed to the inside of the case 1 and molded. Next, with a black surface supported by an upper mold and a case circumference by dies, respectively, a stamped mark is formed on a bottom surface of the case 1 with a metal mold stamping the specified display contents on the surface of a case receiving mold. With this constitution, the stamped mark on the cell case is performable in a clear-cut manner. In the case where there is a cell different in its internal constitution even if cell size is identical, the case is enough to prepare for only one kind being nonstamped, so that supply for parts is very easy and the part allowable indentory is reducible, thus the cost of production for the cell is as well reducible.
Patent JP-S572227-A (JP)
Title: Preparation of 2-butene-1,4-diols
Inventor: SHIMODAIRA TAKASHI
IPC: C07C29/132
Filed: 1980-06-06
Abstract: PURPOSE: To obtain the titled compound useful as an intermediate for various chemical raw materials inexpensively in high selectively and in high yield, by reacting monoepoxide of a 1,3-diene with water in the presence of a reaction accelerator consisting of a combination of a metal iodide and a strong acid.  
     CONSTITUTION: A monoepoxide of 1,3-diene shown by the formula I (R 1 WR 4  are H, or 1W4C hydrocarbon residue) is reacted with water in the presence of both an iodide of metal selected from a group consisting of alkali metals, alkaline earth metals, and zinc (preferably iodide of Na, K, Mg, Ca, and Zn) and an acid (preferably ion exchange resin having sulfuric acid, hydrochloric acid, or sulfonic acid group) selected from the group consisting of sulfuric acid, hydrochloric acid, hydrobromic acid, hydroiodic acid, phosphoric acid, and sulfonic acid at a temperature 0W150°C, to give a 2-butent-1,4-diol shown by the formula II. In the amount of the reaction accelerator, 0.5W1.5g equivalent iodide of alkali metal and 0.05W 0.6g equivalent acid are used based on 1mol monoepoxide. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S561018-A (JP)
Title: Light beam scanner
Inventor: OOHARA YUUJI
IPC: G02B26/10
Filed: 1979-06-15
Abstract: PURPOSE: To let a light beam scan at a uniform speed with high accuracy by providing a feedback loop for the purpose of controlling a light deflector so that the light beam makes uniform-speed scanning on the surface to be scanned.  
     CONSTITUTION: The laser beam for recording having been intensity-modulated and the laser beam for reference having the wavelength differing from that of the laser beam for recording advance rectilinearly both along the optical axis 1 and are deflected by a galvanometer type light deflector 2, after which they are separated by a beam splitter 3. The laser beam for recording out of the two laser beams is led onto a recording material 5 while being converged by a photographic lens 4 and is scanned in the X-direction. The recording material 5 is being moved in the Y-direction assuming nearly right angle to the X-direction, by which an image is formed on the recording material 5. On the other hand, the laser beam for reference is reflected by the beam splitter 3, after which it is led to a light spot position detector 7 while being converged by the photographic lens 6 and is scanned in the X'-direction. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62232071-A (JP)
Title: Ic card recognition system
Inventor: SHIGENAGA YOSHIKI
IPC: G06Q20/40
Filed: 1986-04-02
Abstract: PURPOSE:To reduce the load of security processing at a terminal equipment by loading on the terminal equipment a security card provided with a cipher calculation means, thereby enciphering an optional data supplied to an IC card from the terminal equipment based on a prescribed key data, and transmitting the enciphered data to the security card. CONSTITUTION:The IC card 5 is inserted from the card port 4 of a terminal equipment main body 1, then the security card 8 is inserted from a security card port 7. Thereafter, the random number generator 17b of a main controller 17 generates an optional RAN (random number) data, and this data is transmit ted to the IC card. The RAN data is temporarily stored in a working RAM 3, then enciphered in a by using the key data stored in a data ROM by a cipher machine, and converted to RAN' data such an enciphered RAN' data is trans ferred to the terminal-side, stored in a working RAM 13, and transferred to the security card-side.
Patent JP-H07284725-A (JP)
Title: Cleaning device for resin molded product
Inventor: FURUTA KENICHI
IPC: B05D7/02
Filed: 1994-04-14
Abstract: PURPOSE:To provide a cleaning device which can avoid to get larger in size and provide securely superior cleaning capability and low fire risk in the case of using a naphthene cleaning agent as a cleaner. CONSTITUTION:A first liquid naphthene cleaner provided with shower pressure is discharged in a primary cleaning chamber 1a, and a resin bumper (work) W is cleaned primarily. Then, a second liquid naphthene cleaner (with flash point lower than that of the first naphthene cleaner) having the shower pressure is discharged in a second cleaner chamber 1b to rinse the first naphthene cleaner. After that, dry air is showered from above in an air blow chamber 1c to blow off the first naphthene cleaner. Also the work W is dried in a drying chamber. During the process, the first and second naphthene cleaners are recovered by a duct 25 running through the primary cleaning chamber 1a, the seconday cleaning chamber 1b and the air blow chamber 1c.
Patent JP-H09270969-A (JP)
Title: Broadcasting reception device
Inventor: YAMAMOTO SOUZOU
IPC: H04N5/445
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To improve operability and operation sense on program list display, by displaying a formal program name display column in a column except for a program list display column so that a position is fixed and displaying a content explanation screen displaying the content of the selected program in an overwriting state for almost the whole program list display column and the like. SOLUTION: The program list display column 24 constituted of cell groups for program display, and the formal program name display column 26 are provided on a program list display screen. Detailed information on the formula program name of the program of the cell designated by a cursor is displayed on the formula program name list display column 26. When the program is selected by the cursor, the content explanation screen 28 is displayed instead of the program list display column 24, but the formal program name display column 26 remains. When reservation is set, a reservation recognition screen is displayed, instead of the content explanation screen 28, and the formal program name display column 26 remains.
Patent JP-H10266245-A (JP)
Title: Square cover for underground structure
Inventor: HORINOUCHI TAKU
IPC: E02D29/14
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a square cover by which cover opening and cover closing work of cover main bodies can be easily performed. SOLUTION: A square cover for an underground structure is povided with a receiving frame 1 which is arranged in an upper end part of the underground structure and forms an opening part to communicate with the underground structure and on which at least a pair of opposite sides opposed to each other are formed in a parallel plane shape and a cover main body 2 which can open and close the opening part of the receiving frame 1 by moving it in the direction for running along the parallel opposite sides of the receiving frame 1, and is provided with rail devices 7 and 8 which form a rolling surface in the moving direction of cover main bodies 2 and 3 and are formed a separate body mountable on and demountable from the receiving frame 1 and wheels 16 which are arranged on an under surface of the cover main body 2 and can roll on the rolling surface.
Patent JP-S60221592-A (JP)
Title: Method for electrolyzing aqueous sodium chloride solution
Inventor: MIYAMA TADAYUKI
IPC: C25B15/08
Filed: 1984-04-18
Abstract: PURPOSE:To utilize effectively spent hydrochloric acid and to increase the economic efficiency by acidifying a dilute aqueous NaCl soln. with hydrochloric acid used to regenerate an ion exchange or chelate resin. CONSTITUTION:Sodium hydroxide, sodium carbonate or barium chloride is added to an aqueous NaCl soln. prepd. by dissolving NaCl as starting material in water, and after removing a formed precipitate, the soln. is purified by treatment with the ion exchange or chelate resin. The purified aqueous NaCl sonl. is electrolyzed to manufacture chlorine, hydrogen and sodium hydroxide. The concn. of the NaCl soln. is reduced by the electrolysis. This dilute aqueous NaCl soln. is circulated and used as water for dissolving NaCl as starting material. At this time, the NaCl soln. is acidified with hydrochloric acid used to regenerate said ion exchange or chelate resin to remove dissolved chlorine from the soln.
Patent JP-S63243406-A (JP)
Title: Bypass control device
Inventor: YONEOKA TOSHIHIKO
IPC: F01K7/38
Filed: 1987-03-31
Abstract: PURPOSE:To prevent a pressure fluctuation upon the emergency stop of a turbine by detecting steam pressure in each upstream and downstream piping of the turbine and controlling a bypass valve for the opening and closing thereof on the basis of a value pertinently operated from the detected steam pressure. CONSTITUTION:When a steam turbine 3 or the like stops in an emergency, a turbine bypass control device computes steam pressure supplied to a low pressure steam line 9 before the emergency stop of the turbine 3, and controls the opening of a bypass valve 13 on the basis of the computation result. In this case, a steam flow rate oscillator 7 is provided for detecting the flow rate of high pressure steam introduced from a high pressure steam line 1 to the steam turbine 3. And output from the oscillator 7 is kept in a signal storing device 17 via a switching operating device 15. And the flow rate signal stored in the device 17 is outputted to an adding operator 25 when a trip signal is generated upon the emergency stop of the steam turbine 3 or the like, and added to or deducted from the flow rate of the low pressure steam line 9 stored in a signal setting device 23.
Patent JP-H07257678-A (JP)
Title: Packing device for keyboard musical instrument
Inventor: KIMURA MASAJI
IPC: B65D85/00
Filed: 1994-03-23
Abstract: PURPOSE:To facilitate an unpacking work and assembling work while eliminating a risk to damage a floor surface, and at the same time, reduce the number of pads. CONSTITUTION:For a packing device for a keyboard musical instrument, the musical instrument is disassembled at least into a musical instrument main body B and a stand to support the musical instrument main body B for the packing. Such a packing device is equipped with a box-shaped center pad 11 to contain and support the musical instrument main body B in such a manner that both side parts of the musical instrument main body B are projected from openings 12 which are provided on both side parts of the center pad 11, and a packing box 2 which contains the musical instrument main body B being supported by the center pad 11, and the stand.
Patent JP-S59201074-A (JP)
Title: Original feeding device
Inventor: TSUBO SHIYUUZOU
IPC: G03G15/04
Filed: 1983-04-30
Abstract: PURPOSE:To improve quality of a picture by providing an original stopping means for stopping an original carried onto an exposing plate, at an exposing position, so that its position can be adjusted. CONSTITUTION:A stop holder 104C is attached to the upper face of a copying machine body 1A with a screw so that it can move in the carrying direction of an original, and a stop holder 104D is attached with a screw so that it can be rotate-displaced. Therefore, a stop plate 104A can be rotate-displaced around the attached part of the stop holder 104D, and it is constituted so that its exposing position can be adjusted. Also, a tension coil spring 104E is attached to the middle part of an L-shaped bend part 104Bc of a driving shaft 104B, and plunger 104F' of a plunger type solenoid 104F is connected to the end part, and constituted so as to be rotatable around the driving shaft 104B. When an original stopping means 104 is constituted in this way, the adjusting work is executed easily since it can be executed, comparing a position of an actual copying picture to a copying form, and a picture having a high quality can be formed.
Patent JP-H0591260-A (JP)
Title: Picture reader
Inventor: NAKAJIMA AKIO
IPC: H04N1/04
Filed: 1992-03-31
Abstract: PURPOSE:To attain the response in the unit of a scanning line in response to an external output request or an interruption request by moving a picture read means and an original picture relatively in the subscanning direction for one scanning line each synchronously with a clock signal. CONSTITUTION:A scanner printer 1, a controller 2 and a data processing unit 3 as an external device form a picture read system. The controller 2 generates a horizontal synchronizing signal synchronously with a clock signal of a prescribed frequency and a clock. A scanner 1a of the printer 1 scans an original picture in the main scanning direction for each scanning line synchronously with the clock and converts the picture into a read picture signal. Moreover, the scanner 1a moves the picture read means and the original picture relatively in the subscanning direction for each scanning line synchronously with the clock. The controller 2 outputs a horizontal synchronizing signal and a picture signal to the external device 3 and controls the output of the picture signal or the stop of the output in the unit of scanning lines in response to the stop request from the device 3.
Patent JP-S59206569-A (JP)
Title: Code generator
Inventor: PIEERE MAIERUSU
IPC: E05B49/00
Filed: 1984-04-18
Abstract: A base with a keyboard for the manual generation of data combinations, e.g. of a code serving to release a lock of a door on which the keyboard is accessibly mounted, has one or more wipers impregnated with a nonvolatile film of liquid such as silicone oil. The wipers are carried on a lid which is pivotally or slidably attached to the base; movement of the lid, or of a detent holding it in closure position, causes the wipers to sweep across coplanar pressure faces of the keyboard and remove any finger marks that could be used by a would-be trespasser to help breaking down the code. The pressure faces are areas of a flexible foil having a rough outer surface for retaining part of the film of liquid spread thereover; the foil may comprise a porous layer underlain by a spongy layer storing some of that liquid.
Patent JP-H07285849-A (JP)
Title: Bathing agent composition
Inventor: TANAKA NORIHIRO
IPC: A61K8/00
Filed: 1994-04-15
Abstract: PURPOSE:To obtain a bathing agent composition, containing a bipyridine derivative and excellent in a moist feeling of the skin and a feeling of warming a body. CONSTITUTION:This bathing agent composition contains (A) a bipyridine derivative expressed by the formula (R is H or an alkyl such as methyl or ethyl; Q is N2, CN, CONH2, etc.) which is preferably amrinone and/or milrinone, preferably (B) inorganic salts (preferably sodium chloride, sodium hydrogencarbonate, sodium carbonate, etc.) or preferably further (C) an organic acid (e.g. succinic or fumaric acid) and a carbonate (e.g. sodium hydrogencarbonate or sodium carbonate) in combination. Furthermore, the ingredient (A) is blended in an amount of preferably >=0.005wt.%, especially preferably 0.01-20wt.% based on the total amount of the composition. The ingredient (B) is blended in an amount of >=5wt.%, especially preferably >=10wt.% based on the total amount of the composition at preferably 0.25-20000 times, especially preferably 0.5-10000 times expressed in terms of weight ratio based on the ingredient (A).
Patent JP-H10264386-A (JP)
Title: Structure of ink-jet recording head
Inventor: TAKASUGI TSUNEJI
IPC: B41J2/16
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To judge sureness of bonding through visual inspection by providing a step at an outer periphery of a face where a chamber and a diaphragm of a frame are bonded, forming the diaphragm to be smaller than an outline of the chamber and frame, and setting a glove area in a structure after an ink-jet recording head is integrated that can absorb a bulge of an adhesive. SOLUTION: A diaphragm 2 and a frame 3 are sequentially bonded to a chamber 1, and a glove area 5 is formed at an outer peripheral face of the bonded part. In the thus-constituted recording head, a piezoelectric element 4 is bonded to a projecting part of the diaphragm 2, so that the diaphragm 2 is deformed by a shift of the piezoelectric element 4, thereby pressuring an ink in a pressure chamber 1a and jetting ink drops from a nozzle. In this case, a step is provided at the whole outer peripheral face of the chamber 1 and frame 3 where the diaphragm 2 is bonded, thereby forming the glove area 5. The diaphragm 2 is formed to be smaller by approximately 0.2 mm at one side than outlines of the chamber 1 and the frame 3. A swell 6a of an adhesive 6 used when the recording head is manufactured is accepted by the glove area 5.
Patent JP-S573350-A (JP)
Title: Cathode-ray tube device
Inventor: ASHIZAKI SHIGEYA
IPC: H01J29/56
Filed: 1980-06-06
Abstract: PURPOSE:To make a beam spot small in diameter and round in all regions and improve resolution by forming a tetrode magnetic field lens which changes its intensity depending on the deflection between an electron gun and a deflection yoke. CONSTITUTION:A tetrode magnetic pole 5 is provided at the intra-tube section between an electron gun 3 and a deflection yoke 4 and excited by an electromagnet 6 which is provided outside the tube. When proper current is applied to the coil 20 of the electromagnet 6, an electron beam is bent in a vertically long cross-sectional shape and horizontal deflection distortion can be corrected. When proper current is also applied to the coil 24 of the electromagnet 6, the electron beam is bent in a horizontally long cross-sectional shape and vertical deflection distortion can be corrected.
Patent JP-H07275598-A (JP)
Title: Ironing table
Inventor: YAGI TOYOHIKO
IPC: D06F81/02
Filed: 1994-04-15
Abstract: PURPOSE:To provide an ironing table which can be stored compactly by overlap ping each supporting leg, by attaching one pair of supporting legs in a short side direction on the lower surface side of an operation table at regular intervals with freely rotational movement and by making a folded part of one supporting leg incline to the lower surface side of the operation table. CONSTITUTION:A mat 2 covered with a cover 3 is attached freely detachably on the upper surface side of an operation table 1. On the other hand, one pair of supporting legs 4, 5 are attached freely rotatably in a short side direction at regular on the lower surface side of the operation table 1. Each of supporting legs 4, 5 is composed of each of upper leg parts 4a, 5a which is formed on a supporting part 6 formed on the lower surface side of the operation table 1 freely rotatably and each of lower legs 4c, 5c which is formed parallel with 4a, 5a through each of folded parts 4b, 5b. At this time, the folded part 4b of the one side supporting part 4 is made inclined to the lower surface side of the operation table 1. Thereby, the ironing table can be stored compactly by overlapping each of supporting legs 4, 5 when each of supporting legs can make made rotational movement in a storing condition.
Patent JP-S58194671-A (JP)
Inventor: HORIE TOSHINORI
IPC: E04H6/12
Filed: 1982-05-08
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。