baber/WOPTO huggingface dataset:
Patent JP-H11291345-A (JP)
Title: Manufacture of structure having fine projection on surface
Inventor: SERIZAWA SHOGO
IPC: B29C59/16
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To have high dimensional and shape precision and to be able to respond to various plane patterns. SOLUTION: A composite sheet 1 in which a resin layer 3 of silicone rubber is laminated on a base sheet 2 made of a metal thin plate is prepared. The surface of the composite sheet 1 is irradiated with laser beams to remove part of the resin layer 3, and a groove 7 having a prescribed plane pattern is formed on the surface of the sheet 1. A fluororesin is applied on the surface of the sheet 1 and on the inner surface of the groove 7 to form a nonadhesive coat. Next. a frame 5 is fitted to the surroundings of the composite sheet 1 to support the sheet 1 in a plane. A viscous base material 8 is packed in the groove 7 and cured. Next, the surface of the composite sheet 1 is pressed to the surface of a plane substrate 12, and the base material 8 is bonded to the surface of the substrate 12.  In this way, a structure 11 in which fine rib-shaped projections 13 are formed on the surface of the substrate 12.
Patent JP-S5218270-A (JP)
Title: Automatic double binding machine
Inventor: YAMAMOTO YOSHITAKA
IPC: B27F7/38
Filed: 1975-08-02
Abstract: PURPOSE: To provide a binding machine which can bind both sides simultaneously and automatically. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5523740-A (JP)
Title: Coreless motor
Inventor: YAMAMURO KIYOSHI
IPC: H02K23/58
Filed: 1978-08-04
Abstract: PURPOSE: To prevent the magnet of a coreless motor from dropping off, by tapering the inside of the magnet.  
     CONSTITUTION: A molding material 3 and a bearing metal 4 are provided in a housing 1. A rotor (not shown in Fig.) rotates between the housing 1 and the magnet 16. The inside diameter A of one end of the magnet is made less than that B of the other end. The magnet 16 is thus prevented from dropping off the molding material 3. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5720941-A (JP)
Title: Immediate music selecting method for video accompaniment tape
Inventor: TAKEHANA HIDEAKI
IPC: G11B15/02
Filed: 1980-07-11
Abstract: PURPOSE:To prolong the life of a video accompaniment tape by producing exclusive-use tapes in the same format and by detecting the beginning of each piece of music by counting a vertical synchronizing signal and then by comparing the count value with the known format. CONSTITUTION:Video tapes for music accompaniments are produced in the same format. For playback, a video tape is set and then rewound automatically, and a counter is reset to a 0 at the leading position of the tape. Positions on the which correspond to music-selection buttons are detected by comparing the known format with the count value of the vertical synchronizing signal of a video signal. On a master tape, the 1st piece, the 2nd piece...of music are recorded according to the format. The ending of music is variable according to the pieces of music, so the intensity of either or both of a voice signal and a video signal is monitored, thereby detecting the ending by detecting the intensity reaching a 0 or being below a constant value. This constitution prolongs the life of the tape.
Patent JP-H03291577-A (JP)
Title: Waveform generating circuit
Inventor: NIIJIMA HIROKATSU
IPC: G01R31/3183
Filed: 1990-04-10
Abstract: PURPOSE:To set a delay clock to over the rate of a system clock by selecting the output of an FF for delay when the delay quantity of the delay clock is larger than a delay quantity corresponding to a fixed delay clock. CONSTITUTION:A timing generator 17 outputs the fixed delay clock which is delayed by <=1 cycle for the system clock and the outputs of the setting output terminal S and resetting output terminal R of waveform generating logic 15 are inputted to 1st and 2nd FFs 41 and 42 for delay with the clock. Then 1st and 2nd selectors 43 and 44 are controlled with the selection control signal of the generator 17 to select the inputs or outputs of the FFs 41 and 42 and supply them to gates 15 and 16. For example, when the delay quantity of the delay clock is larger than the set delay quantity of the register of the generator 17, the selectors 43 and 44 are so controlled as to select the outputs of the FFs 41 and 42 and then the delay clock can be set exceeding the rate of the system clock, so that the correspondence between pattern information and the delay clock is maintained.
Patent JP-H06289186-A (JP)
Title: Cooling sea water discharge device for nuclear power plant
Inventor: TOMOHARA YASUTAKA
IPC: F04F10/00
Filed: 1993-03-31
Abstract: PURPOSE:To provide a syphon type drainage device which drains the warm sea water which is used for cooling in a power generation plant and discharged into the sea without generating bubbles and white darkening, and is free from the breaking of the syphon pumping-up state during drainage, as for a coastal nuclear power plant. CONSTITUTION:A discharge device is constituted so that the warm sea water which is heat-exchange-processed in the plant equipment of a coastal nuclear power plant is drainaged into the sea through a syphon tube 13 from a primary water pool 12 installed at the position higher than the sea level in a high tide, and an ejector device 15 for sucking the air in the top part in the syphon tube into a drain stream at the flow speed of the drain stream in the syphon tube is provided.
Patent JP-S5620743-A (JP)
Title: Accelerating fuel pump
Inventor: AONUMA KIYOSHI
IPC: F02M7/087
Filed: 1979-07-27
Abstract: PURPOSE: To permit increasing the amount of fuel according to atmospheric temperature by a procedure in which a wax heat sensitizer is housed in the piston of an accelerating fuel pump and the opening area of the leak path for auxiliary fuel is controlled by altering the plunger of the heat sensitizer.  
     CONSTITUTION: During the usual time, or when wax inside the wax heat sensitizer 11 is not expanded, a piston assembly including the piston body 9 is lowered by pushing down the piston rod 6 through an accelerating pump lever by means of an accelerating operation, whereby the fuel introduction hole 23 down the cylinder 2 is closed by the ball valve 24 and accelerating fuel from the discharge path 4 is injected into an air intake passage. On the other hand, when atmospheric temperature rises and wax the inside the heat sensitizer 11 is expanded, the plunger 12 projects to push the seat 13, causing a clearance to produce between the seat 13 and the vertical hole of the body 9. Thus, during the accelerating operation time under such a condition, part of fuel flows out through the leak groove 25, said aperture, and the horizontal hole 14 and thereby the accelerating fuel is properly reduced. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03295542-A (JP)
Title: Ultrasonic diagnostic device
Inventor: MASUBUCHI MISAO
IPC: A61B8/00
Filed: 1990-04-12
Abstract: PURPOSE:To improve the operability of a keyboard and the mobility of a device by providing a holder store part for storing a probe holder in the device main body so as to protrude from the device main body only at the time of handling a probe. CONSTITUTION:An ultrasonic diagnostic device 10 is provided with a device main body 12 in which a display part 11 is placed on the upper part, and a holder store part 14 for storing a probe holder 13 in the main body 12 so as to protrude from a side face 12a of the main body 12 only at the time of handling a probe 18. The holder store part 14 is provided with a door member 14a opened and closed in the vertical face centering around the lower end part, a probe holder 13 consisting of a synthetic resin attached to its reverse side, and a connector 17 for connecting a cable fixed to the inner part side opposed to this probe holder 13 and the main body 12. The door member 14a among them becomes the same plane as the side face 12a of the main body 12, when it becomes a closed state.
Patent JP-S60239065-A (JP)
Title: Semiconductor memory device
Inventor: IWAMATSU SEIICHI
IPC: H01L21/8247
Filed: 1984-05-11
Abstract: PURPOSE:To obtain a nonvolatile semiconductor memory device, which has simple structure and is manufactured easily, by forming an Si oxide film on a semiconductor substrate, trapping electrons or holes to the Si oxide film and discharging them by ultraviolet rays. CONSTITUTION:A field oxide film 12, diffusion layers 13, 14 and a gate oxide film 15 consisting of an Si oxide are formed on an Si substrate. Hot-electrons or hot holes generated by avalanche-break-down from the diffusion layers 13, 14, etc. are trapped into the gate oxide film 15, trapped electrons or holes are discharged by ultraviolet rays, and a section between the diffusion layers 13, 14 is brought to a conductive or nonconductive state, thus operating a device as a nonvolatile memory device.
Patent JP-S60239264-A (JP)
Title: Jig for jointing
Inventor: SHINOHARA SHIGEKI
IPC: B05C21/00
Filed: 1984-05-11
Abstract: PURPOSE:To increase the precision of a printing hammer magnet by a method wherein the portions of a joint jig which contact in many times with a plate for forming a core and a member for forming the printing hammer magnet are formed of high-hardness material in the formation of said magnet. CONSTITUTION:As to a joint jig 11, a reference surface 12 contacting with the base portion of a core forming plate 4, a reference surface 13 contacting with wht base portion of a printing hammer magnet forming member 2, a reference surface 14 contacting with a reference rod 9, and a reference surface 15 contacting with a reference rod 10, are formed by embedding a member of quenched steel, for instance, having a higher hardness than an aluminum material forming the jig 11, 1-2mm. deep in said jig. By this method, the reference surfaces of the jig are prevented from being worn away even in employment of many times, and thus a printing hammer magnet of high precision can be obtained.
Patent JP-S57210556-A (JP)
Title: Power supply for ion pump
Inventor: KANAYAMA SHIGENOBU
IPC: H01J41/20
Filed: 1981-06-22
Abstract: PURPOSE:To make it possible to supply an ion pump with a proper voltage commensurate to the electric discharge current value and make use of a small sized, lightweight unit as a transformer, by installing a control circuit capable of controlling the drive time range of a switching element, while providing for an ion pump such voltage that may correspond to electric discharge current values of the ion pump. CONSTITUTION:Corresponding to the detecting value of a detection circuit 40, a control circuit 50 which controls a drive time range of the said switching transistor inside an invertor 30 is installed and it is so designed as to provide for an ion pump 10 such voltage as commensurate to its electric discharge current value, permitting it to do high frequency switching by means of the invertor 30 in addition. When switching about 2kHz by the invertor 30, frequency works out at about 400 times or about 330 times over a sine wave of 50 or 60Hz. If working magnetic flux density level is made to be equivalent to the conventional low frequency transformer T1, a sectional area is able to become 1/400 or 1/330 so that transformer T2 may be considerably miniaturized.
Patent JP-S61254667-A (JP)
Title: Packaged material for polyester yarn
Inventor: KURODA TOSHIMASA
IPC: C08K5/09
Filed: 1985-05-07
Abstract: PURPOSE:A packaged material causing no deterioration in fiber physical properties of polyester yarn on the surface layer part, obtained by packaging polyester yarn with a sheet containing a compound selected from wax, an aliphatic ester and metallic soap. CONSTITUTION:A thermoplastic resin, preferably an olefic resin, especially polyethylene, is blended with <=2.5wt%, preferably 0.5-2wt% one or more compounds selected from (A) wax, preferably liquid paraffin wax, low-molecular- weight polyethylene wax, (B) an aliphatic ester, preferably lower alkyl group- containing aliphatic ester, especially butyl stearate, (C) metallic soap, preferably calcium stearate, calcium laurate, etc., and molded to give a packaging sheet, and polyester yarn is packaged with the sheet to give a packaged material.
Patent JP-S58212418-A (JP)
Inventor: KOSHIO TAKASHI
IPC: A47J27/00
Filed: 1982-06-03
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-H08280848-A (JP)
Title: Racket frame and its manufacture
Inventor: TAKECHI KENJIRO
IPC: A63B49/10
Filed: 1995-04-20
Abstract: PURPOSE: To reduce a risk that void remains in a frame body or between the frame body and an ionomer film. CONSTITUTION: A racket frame is composed of a frame body 12 made of fiber- reinforced plastics, an ionomer film 13 enclosing the frame body 12, and a coating film 15 formed on this layer of ionomer film, wherein a gas transmissive layer 14 including voids is interposed between the ionomer film 13 and coating film 15. Accordingly there is no risk that voids remain in the frame body or between the body frame and ionomer film, and further because the ionomer film is reinforced with the gas transmissive layer including voids, an excellent mechanical strength is provided. The frame body is in very tight attachment with the ionomer film, and also the gas transmissive layer is in tight attachment with the coating film.
Patent JP-S59213633-A (JP)
Inventor: MARUSERU DERUZAN
IPC: C03C15/00
Filed: 1984-05-11
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-H08293145-A (JP)
Title: Disk tray for disk device
Inventor: KATAOKA MASAHIKO
IPC: G11B17/04
Filed: 1995-04-20
Abstract: PURPOSE: To obtain the disk tray of a disk device made so that the thinning of a main body is attained. CONSTITUTION: In a disk tray on which disks 3 being rotary recording mediums and having different sizes are mounted, which is loaded and unloaded back and forth from the front face of the main body and provided with almost U-shaped inserting holes whose backwards are opened at near a center and provided with large and small concentric and disk shaped disk mounting parts 2a, 2b having steps, a pair of first protruding parts 2d are provided on both sides of an inserting hole 2c of the rear end of the disk mounting part 2b having a small diameter. Moreover, a pair of second protruding parts 2e are provided on both sides of the inserting hole 2c being near the disk mounting part 2b having the small diameter of the disk mounting part 2a having a large diameter.
Patent JP-H03292564-A (JP)
Title: Method and device for processing language
Inventor: KAKIGAHARA KOUJI
IPC: G06F17/28
Filed: 1990-04-11
Abstract: PURPOSE:To easily register the unregistered words by detecting the unregistered word out of the input character strings, detecting the attribute information on the similar words to those detected unregistered words out of a dictionary, and registering the unregistered words into the dictionary. CONSTITUTION:An analysis part 103 analyzes the character strings stored in a character string storage part 102 and detects the unregistered words. Then the attribute information on these unregistered words are obtained out of the character strings including the unregistered words. An unregistered word output part 104 outputs those unregistered words detected by the part 103. A dictionary retrieving part 106 retrieves the similar words which satisfy the attribute infor mation held by an attribute temporary storage part 109 out of an analysis dictionary 107. Thus, the attribute information on the unregistered words can be easily inputted.
Patent JP-H02275271-A (JP)
Title: Cooling module
Inventor: TAKEMAE MOTOHITO
IPC: F25D9/00
Filed: 1989-04-14
Abstract: PURPOSE:To provide a highly efficient cooling module with a light weight and low cost by connecting a frame body having a flow passage for a cooling medium and a cooling column having an end surface in contact with an element to be cooled and a through hole parallel to the end surface with a plurality of flexible tubes. CONSTITUTION:A frame body 3 having a primary flow passage 11 at the charge side of a cooling medium 10 such as water, etc. and a secondary flow passage 12 which faces to the passage 11 and is at the discharge side of the medium 10 in the inside and a cooling column 14 having an end surface 14a in contact with an element 4 to be cooled and a through hole 14a parallel to the surface 14a are connected by two flexible tubes 15 connected to both sides of the hole 14a. The column 14 is able to toss freely in the vertical direction and the face 14a follows the scatter in height and inclination of the element 4 and gets to fit well with the element and is pushed to the element with pressure by the action of the spring force caused by the bellows part of the tube 15. Consequently the heat of the element 4 is conducted to the column 14 and carried by the medium 10.
Patent JP-S57210565-A (JP)
Title: Alkaline battery
Inventor: NISHINO SHIYUUICHI
IPC: H01M4/42
Filed: 1981-06-19
Abstract: PURPOSE:To obtain a primary alkaline battery which has a stabilized discharge characteristic and realizes an excellent discharge utilization rate of its active material by using a foamed zinc, which is prepared by performing a zinc plating on foamed copper metal used as a base material, as the main component of a negative electrode, and adding amalgamated zinc powder to the said foamed zinc so as to obtain the negative electrode. CONSTITUTION:An example of a button-type silver-oxide zinc battery for this invention is illustrated in the figure. A positive electrode 1 is prepared by molding mixture of silver oxide powder and graphite powder, and a negative zinc electrode consists of a amalgamated zinc powder 2 and a foamed copper-zinc body 3. The combined ratio of mercury to zinc of the above amalgamated zinc powder 2 is 25%, and the ratio by weight of the above amalgamated zinc powder 2 to the above foamed zinc body 3 is 35wt%. By thus making the negative electrode so that it principally consists of the foamed zinc body 3 and contains the amalgamated zinc powder 2, the foamed copper- zinc body 3 is enalbed to be amalgamated during the assembly process of the battery, and the amalgamation process of the foamed copper-zinc body 3 can be omitted. As a result, the weight change of the foamed body 3 caused until the assembly of the battery can be reduced by preventing any loss during the amalgamation or after the amalgamation of the foamed body 3.
Patent JP-S59222455-A (JP)
Title: Production of alpha-amino-beta-hydroxybutyric acid
Inventor: KIYOURA TADAMITSU
IPC: C07C229/22
Filed: 1983-06-01
Abstract: PURPOSE:To obtain the titled compound useful as a food additive, etc. advantageously in a small-sized reactor without requiring concentrating steps, by reacting glycine with acetaldehyde in a slurry state in the presence of a copper salt and a base in an aqueous medium. CONSTITUTION:Glycine is reacted with acetaldehyde in the presence of a copper salt and a base or copper glycinate is reacted with the acetaldehyde in the presence of a base to give an alpha-amino-beta-hydroxybutyric acid (hereinafter abbreviated to theronine). In the process, the reaction is carried out using the glycine or copper glycinate in a slurry state in an aqueous medium. The above-mentioned reaction is advanced enough smoothly by using water which is a reaction solvent in an amount to make the glycine or copper glycinate in the slurry state, i.e. preferably within 2-7 weight ratio based on the glycine, and the reactor having (1/2):(1/4) volume of that of the conventional reactor can be used without requiring an apparatus for concentrating steps.
Patent JP-S63261905-A (JP)
Title: Manufacture of surface acoustic wave device
Inventor: KADOTA MICHIO
IPC: H03H3/08
Filed: 1987-04-17
Abstract: PURPOSE:To improve the strength of a surface acoustic wave device and to prevent production of cracked piezoelectric thin film by forming a piezoelectric thin film by the sputtering via a mask with plural open holes punched therefrom and scribing other parts. CONSTITUTION:A mask 20 provided with plural opening 21 corresponding to the outer shape of a piezoelectric thin film 11 by one element is placed on a substrate sheet 10 to form the thin film 11 forming the surface acoustic device by sputtering processing. Then the middle part whose film 11 is not subject to sputtering is scribed to form a chip by one element unit, since the film 11 is not scribed, the feeble edge of the film 11 is prevented and the strength of the surface acoustic wave device is enhance and production of cracks in the piezoelectric thin film is prevented.
Patent JP-H09255204-A (JP)
Title: Inverter
Inventor: MURAI TATSUYA
IPC: G03G15/00
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To prevent a carrying failure even if a transfer paper sheet with a tab is carried being mixed in normal transfer paper sheets in a device for inverting transfer paper sheets and carrying these sheets. SOLUTION: In an inverter for carrying a transfer paper sheet from a first route A into a second route B and then reverse-carrying the same so as to send it to the downstream side of the first route, a sensor 6 provided in the upstream side of a branching point for detecting the rear end position of the transfer paper sheet, a driving roller 3 for reverse-carrying the transfer paper sheet carried into the second route and a follower roller 4 rotationally contacted with the driving roller based on a signal from the sensor 6 are positioned in the width direction of the transfer paper sheet. Also, if a transfer paper sheet with a tab is carried in while its tab position is placed in a rear end side, since the driving roller 3 for reverse-carrying the transfer paper sheet and the follower roller 4 are brought to the tab position, this transfer paper sheet is carried with the same operational timing as that of normal transfer paper sheets.
Patent JP-S62285798-A (JP)
Title: Novel tumor related antigen
Inventor: KAREN GUREI BAANETSUTO
IPC: C12N5/07
Filed: 1987-04-16
Abstract: A novel tumor-associated antigen expressed by breast carcinoma is disclosed. The antigen, characterized by monoclonal antibody YBM209, is a protein having molecular weight components in the ranges of about 160,000 to about 175,000, 44,000 to about 46,000, and 29,000 to about 35,000 and the 29,000 to 35,000 molecular weight component having an isoelectric point in the range of about pH 6.3 to about pH 6.9. Antibodies directed against the antigen, methods for their production and diagnostic and therapeutic uses therefor are provided.
Patent JP-H07299185-A (JP)
Title: Bowling apparatus
Inventor: DOMAE YOSHINOBU
IPC: A63D5/04
Filed: 1994-05-10
Abstract: PURPOSE:To improve amusing property and to allow the enjoyment of a game by a method wherein a throwing line optimum for knocking down pins is displayed directly on a bowling lane and a ball is thrown along the ball throwing line to allow even a beginner to gain a high score. CONSTITUTION:A plurality of light emitting marks 13-16 are arranged at a proper interval across individual lanes in their widths direction at a plurality of points and along the length of the lanes near a foul line 3 on each bowling lane 1, and an emission control means is provided to selectively control the emission of the light emitting marks 13-16 provided along the length of the lane on a ball throwing line 10 for knocking down pins or therenear based on a pin position signal to be inputted.