baber/WOPTO huggingface dataset:
Patent JP-H10178414-A (JP)
Title: Code multiplex radio equipment
Inventor: OISHI YASUYUKI
IPC: H04J13/00
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of a power amplifier by reducing an output back off and to suppress spread of a frequency spectrum. SOLUTION: A code multiplex signal generating section 51 of the code multiplex radio equipment that generates a code multiplex signal, amplifies the code multiplex signal and transmits the resulting signal multiplies a proper code series with transmission data to generate the code multiplex signal by synthesizing spread modulation signals, and a signal peak suppression section 52 suppresses an envelope of the code multiplex signal to be a setting level or below. Then a filter 53 is used to limit the frequency band and a narrow band modulation section 55 applies narrow band modulation to the signal and a power amplifier 56 amplifies the signal and the resulting signal is transmitted.
Patent JP-2001149692-A (JP)
Title: Stain remover
Inventor: TOGAWA AKIHIKO
IPC: D06F43/00
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a stain remover capable of improving stain removing work. SOLUTION: The stain remover comprises a cap 1, a liquid absorption core 2, a holder 3 and a spacer 4 serving as intervening members, a cylinder 5, and a body 6. All of these members have circular cross sections in a direction perpendicular to an axis, with the cap 1 having an opening 11 only in one end thereof. The liquid absorption core 2 is made from polyester fibers and comprises a shank 21 at its rear end and a contact portion 22 formed at the front end of the shank 21, with a tapered insertion part 23 formed at the terminal of the shank 21. The contact portion 22 is spherical and greater in diameter than the shank 21, with its maximum cross-sectional area (a) greater than the maximum cross-sectional area b of the shank 21 to establish a relation of a>b.
Patent JP-H11170401-A (JP)
Title: Method for conveying punched sheet and device therefor
Inventor: YONEDA TOSHIHIRO
IPC: B31B50/04
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To make a conveying operation highly efficient and thereby shorten a conveyance time by setting a position for a conveyor based on previously stored identical memory data and consequently, dispensing with an overlapping preparatory work for positional setting, when repeatedly conveying sheets of an identically punched shape which are through with a fabrication work using a punching machine. SOLUTION: In the conveyance device which conveys punched sheets held between endless belts 2, 3 arranged opposite to each other above and below, a belt moving means 10a which corresponds to each of plural rows of the endless belts 2, 3 is installed so that the position of the endless belts 2, 3 is freely adjustable in the width direction of the device. In addition, data corresponding to a position which is not lapped over a position for punchings generated as a result of a sheet punching operation. When the sheets of an identically punched shape are again conveyed, the endless belts 2, 3 can be automatically set at specified positions based on the stored data.
Patent JP-H09175863-A (JP)
Title: Dielectric porcelain composition
Inventor: KOBAYASHI KEIJI
IPC: C04B35/49
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a dielectric porcelain composition having high specific resistance and dielectric constant and low dielectric loss even in baking under a low oxygen partial pressure by mixing BaTiO3 , CaTiO3 , CaCO3 , BaZrO3 and MnTiO3 and baking. SOLUTION: This dielectric porcelain composition is expressed by the formula:  (Ba1-α Caα )O}k (Ti1-β Zrβ )O3 +pMnTiO3 +qSiO2 ((k), (p) and (q) are: 1<(k)<1.05, 0.001<(p)<0.03, 0.001<(q)<0.01; α and β are each <=0.05) and is obtained by drying mixed powder of BaTiO3 , CaTiO3 , CaCO3 , BaZrO3 and MnTiO3 and baking at 1,000-1,100 deg.C.
Patent JP-H09182328-A (JP)
Title: Rotor for dipolar turbine generator
Inventor: IDE KAZUMASA
IPC: H02K1/26
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To provide the rotor for dipolar turbine generator in which the field current being required under load can be reduced. SOLUTION: The rotor for dipolar turbine generator comprises a mass rotor core comprising a pole part 6, a plurality of winding insertion slots 7 arranged at a constant interval except the pole part 6, and ties 8 formed between the slots 7, a field winding inserted into the winding insertion slots 7, and wedges 10 for holding the field winding 9. Assuming the angle between winding insertion slots 7 closest to the pole part 6 on the opposite sides thereof is θ, and the pitch of insertion slot 7 is α, following relationship is satisfied; 65 deg.<=θ<=75 deg. and 64h(θ/α)<=9.
Patent JP-H06187359-A (JP)
Title: Sales distribution utilization system for electronic book or the like
Inventor: HIRAKI HIROSHI
IPC: G06F17/30
Filed: 1992-12-21
Abstract: PURPOSE:To improve the portability and retrieval of a book and save the stor age space for books by storing electronic text information in a portable storage device. CONSTITUTION:Bibliographic data are inputted to the personal computer 105 in a vending machine 103 installed in a bookstore, etc., and a desired book is specified to purchase an electronic book from a data base 101, which is installed in a publishing company, etc., and stored with text information of electronic books, etc., through a communication line 102 such as ISDN. The text information on the electronic book is stored on an IC memory card 107 and reproduced by a reproducing device 108.
Patent JP-H08185612-A (JP)
Title: Mr head and its production
Inventor: SHOJI SHIGERU
IPC: G11B5/596
Filed: 1994-12-29
Abstract: PURPOSE: To obviate the occurrence of a side lobe and center mis-alignment which the off-track characteristics intrinsic to an MR head and to make possible high-density recording and reproducing by narrow tracks. CONSTITUTION: A straight part 46-1 formed at the magnetization inversion boundary of recording signals of tracks and inclined parts 46-2, 46-3 formed to incline at an angle θ with these magnetization inversion boundary of the recording signals of the tracks on both side are formed on an MR film 46. Leads 30, 31 are connected by these inclined parts 46-2, 46-3.
Patent JP-H06185286-A (JP)
Title: Shield excavating machine and direction control method thereof
Inventor: KONO SHIGEYUKI
IPC: E21D9/06
Filed: 1992-12-21
Abstract: PURPOSE:To prevent generation of riser between a segment outer surface and a skin plate by measuring the width of clearance between the skin plate and the segment outer surface with a tail clearance meter and adjusting the amount of expansion of a jack by means of a control part and controlling the direction of a shield excavating machine in real time mode. CONSTITUTION:The amount of expansion of a jack 3 is measured with a jack stroke meter 4 so as to transmit the measured data to a control part 6 while the width of a clearance between the outside surface of a skin plate 7 and the outside surface of segments is measured with a tail clearance meter 5 so as to transmit the measured data to the control part 6 as well. The control part 6 assumes a target advancing line through which the center of an excavating machine 1 passes accompanied by the advancing movement and automatically selects a jack pattern based on a fuzzy theory so that the shield excavating machine 1 may ride on the target advancing line based on the positional deviation of the shield excavating machine 1 against the target advancing line. The direction of the shield excavating machine 1 is controlled in real time in this manner, thereby eliminating the need to stop the shield excavating machine 1 so as to measure the clearance.
Patent JP-H10184011-A (JP)
Title: Metal tool set for installing anchor bolt
Inventor: TAKAHASHI TOSHIJI
IPC: E04G21/12
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To accurately embed a bolt in a good workability, by providing a disk-form ruler laid on the upper ends of forms, a support tool of an anchor bolt, contacting the ruler, and a fastening auxiliary tool temporarily fixing the lower part of the anchor bolt. SOLUTION: A ruler 11 is laid on the upper ends of forms 3 oppositely arranged so that a marking-off mark 12 of the disk-form ruler 11 coincides with a leveling string. A support tool 16 for an anchor bolt is laid on the forms 3 so as to contact the end face erected at the peripheral edge of the ruler 11 and the support tool 16 is positioned so that the scribing mark 12 coincides with the scribing mark 12' of the support tool 16. Then, the support tool 16 is held together with the forms 3 by clamps 14. And the plate part of a fastening auxiliary tool 17 is bent and wound on a reinforcement 9 for the foundation and bound by a binding wire. And further, concrete is placed between the forms 3 and cured. In this way, the anchor bolt 2 can be embedded in an accurate position in the foundation in a good workability.
Patent JP-H09179190-A (JP)
Title: Camera
Inventor: KUSAKA YOSUKE
IPC: G03B17/00
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To automatically reset the set state of various kinds of information of a camera the same as the state at the time of previous photographing on film taken out halfway at the time of reloading the film by writing the set information of the camera in the storage means of the film or a film cartridge, reading out the set information at the time of loading the film and resetting it in the camera. SOLUTION: This camera using the film 2 or the film cartridge 3 having the storage means by which the set information of the camera is written and read out is provided with an information setting means for setting the information in the camera, and an information writing means for writing the set information V, when specified operation is performed in the storage means of the film 2 or the film cartridge 3. Then, it is equipped with an information resetting means reading out the set information such as an exposure correction value or a photographing mode recorded in the storage means of the film 2 or the cartridge 3 and resetting it at the time of reloading the film rewound halfway.
Patent JP-H06259812-A (JP)
Title: Optical tape
Inventor: KINOSHITA SHINICHI
IPC: G11B7/24
Filed: 1991-12-24
Abstract: PURPOSE:To improve recording and reproducing characteristics by forming a recording layer on one side of a laminated film obtd. by forming coating layers on both sides of a polyester film and having <=3% variation (DELTAH) of film turbidity. CONSTITUTION:A recording layer is formed on one side of a laminated film obtd. by forming coating layers on both sides of a polyester film. The variation (DELTAH) of film turbidity of the laminated film is represented by an equation DELTAH=H1-H2 (where H1 is the turbidity of the film after heat treatment at 170 deg.C for 30min and H2 is the turbidity of the film at ordinary temp. before the heat treatment) and the variation (DELTAH) is <=3%. The optical tape having satisfactory optical recording and reproducing characteristics is obtd.
Patent JP-H03198841-A (JP)
Title: Manufacture of ceramic crown
Inventor: TAKESHITA MASAAKI
IPC: A61C5/77
Filed: 1989-12-27
Abstract: PURPOSE:To achieve higher strength and toughness by a method wherein a ceramic porous body formed into a crown is impregnated with a solution of heat decomposing metal salt and after voids of the porous body are filled with a heat decomposed compound of metal salt by heating and the porous body and the matter filled are sintered closely together. CONSTITUTION:A ceramic porous body formed into a crown is impregnated with a solution of heat decomposing metal salt and after voids of the porous body are filled with a heat composed compound of metal salt by heating, the porous body and the matter filled are sintered together. Ceramics used to form the porous body is zirconia, alumina, mullite and silica. Suitable for the heat composing compound is a salt of metal which changes to a white oxide by oxidation of a Zr salt, an Al salt, a Y salt, a Mg salt, a Ca salt, an Si salt or the like and the salt herein used is zirconium oxychloride, zironium carbonate, ammonium, zirconyl sulfate, zirconyl nitrate, zirconyl acetate, aluminum chloride, yttrium chloride or the like. This enables production of a polycrystalline ceramic crown which can suppress reduction in size during a baking and moreover, provides material characteristics of higher strength and toughness.
Patent JP-H07162968-A (JP)
Title: Signal input switching system and signal input/output managing system
Inventor: IIJIMA YUKO
IPC: H04N21/472
Filed: 1993-12-10
Abstract: PURPOSE:To simplify a produce for switching the input of an equipment to input an AV signal. CONSTITUTION:A command master gives the request that 'output to CH1' to a CAM 1 (A1). Corresponding to this request, the CAM 1 answers the command master that 'output OK and output to CH1' (A2). On receiving this answer, the command master gives the request that 'input CH1' to a VTR 1 (A3). Then, the VTR 1 answers the command master that 'CH1 input OK' (A4).
Patent JP-H03200412-A (JP)
Title: Suspension for vehicle
Inventor: KONDO TOSHIRO
IPC: B60G3/18
Filed: 1989-12-27
Abstract: PURPOSE:To improve riding comfort without losing control stability by providing an elastic bush whose hardness varies on one of respective supporting parts on a suspension arm member side and a vehicle body member side of an assist link. CONSTITUTION:Vehicle body side front and rear inner ends 6, 7 of the suspension arm member 3 are pivoted to a body side member 1 via front and rear bushes 13, 16 respectively while the outer end is pivoted to a wheel supporting member which is not shown via a joint 30. On the other hand an assist link 32 is pivoted to the body side outer end 7 and the body side member 1 for example of the above-mentioned arm member 3 respectively. In this case a body side supporting part 44 for example of the assist link 32 is constituted with an elastic bush 43 provided between a fastening bolt 41 and an outer cylinder member 42. The elastic bush 43 is set so that its hardness varies from soft to hard with respect to an input from the body front.
Patent JP-H05151947-A (JP)
Title: Separator for sealed lead acid battery
Inventor: TATSUMI YOSHIRO
IPC: H01M2/16
Filed: 1991-11-29
Abstract: PURPOSE:To enhance the electrolytic solution retaining property and the absorbing performance by filling a hollow in a separator made of fine glass fibers with porous silicon dioxide powder impregnated with sulphuric acid. CONSTITUTION:A hollow 2 is formed in a separator 1 made of fine glass fibers and filled with porous silicon dioxide powder 3 containing sulphuric acid. Because lying within the separator 1, the powder 3 sputters scarcely to outside the separator, and because of inclusion of sulphuric acid the powder 3 exerts good solution absorbing performance, which allows quick pouring of water. This eliminates risk of clogging of a solution plug due to sputter of the powder, and the resultant battery can have an enhanced solution pouring property.
Patent JP-H03205324-A (JP)
Title: Mechanically processable crystallized glass and production thereof
Inventor: SUNADA TAKASHI
IPC: C03C10/16
Filed: 1989-12-29
Abstract: PURPOSE:To obtain the title glass of specified chemical composition with improved electrical insulation at elevated temperatures by melting a raw material composition into a glass followed by heat treatment of the glass. CONSTITUTION:A raw material prepared by formulating each specified amount of SiO2, Al2O3, Y2O3, La2O3, CaO, F and P2O5 is put into a crucible, heated and melted. The melt is then cast into a mold and annealed into a glass. Thence, this glass is heat-treated by temperature rise to 900-1300 deg.C and annealed, thus obtaining the objective crystallized glass with high electrical insulation, having a composition: (A) 40-60wt.% of SiO2, (B) 2-15wt.% of Al2O3, (C) 0-25wt.% of Y2O3, (D) 0-30wt.% of La2O3, (E) 10-35wt.% of (Y2O3+La2O3), (F) 15-30wt.% of CaO, (G) 0-15wt.% of F, (H) 0-15wt.% of P2O5 and (I) 2-15wt.% of (F+P2O5).
Patent JP-H09185673-A (JP)
Title: Character recognized result output method
Inventor: OKAMOTO TAKUYA
IPC: G06K9/03
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To easily identify the character type of equally formed characters by performing the change of font for each character type or expressing square forms of Japanese syllabary (KANA) in half em characters as an output means for the equally formed characters in the case of correcting a recognition error when a character is recognized. SOLUTION: When image data 101 are inputted to a character recognizing device 102, a character pattern is extracted from the image by an image analytic means 103. The extracted character pattern is matched with a feature amount dictionary 105 so that the character can be recognized by a character recognizing means 104. The recognized result is inputted to an output character control means 106. At the output character control means, the font for outputting characters or an output character string is changed so as to identify the equally formed characters. The output character is transformed into character pattern by a font output means 107. The data outputted for each character are outputted by a recognized result character output means 108 and the recognized result 109 is provided.
Patent JP-H03199184-A (JP)
Title: Organic waste fermenting device
Inventor: ITO AKIRA
IPC: B09B3/00
Filed: 1989-12-28
Abstract: PURPOSE:To uniformly heat the inside of a housing tank so that aerobic fermentation is accelerated by providing a hot wind nozzle pipe in the housing tank, mounting hot wind pipes on the outer periphery of the side walls and heating the housing tank from the inside and the outside. CONSTITUTION:Org. waste and fermentation bacteria are charged into a fermentation tank 1 from the upper part thereof and the operation of a combustion burner 16 of a water heater 15 is started. Pumps P 1, P 2 are operated by thermostats 31, 32 and a fan 21 and blower 25 of a hot wind generator 20 are under operation as well when the atmospheric temp. is low. The hot wind of the hot wind generator 20 is ejected from a nozzle pipe 13 into the housing tank 2 to heat the inside of the tank. The hot water is simultaneously sent by the pump P 2 to a hot water pipe 4. The hot water circulates between this pipe and the water heater 15 via a pipeline 24 and a feed hot water return pipe 23 to heat the inside of the housing tank 2 from the outside. The inside of the housing tank 2 is, therefore, heated uniformly from the inside and the outside and is kept at 30 to 40 deg.C, by which the org. waste is fermented. Vent holes 2a are provided in the side wall part of the housing tank 2 and a space 3 exists around the tank. Since the air is ejected from the hot wind nozzle pipe 13, the aerobic fermentation of the org. waste is well executed.
Patent JP-H11178031-A (JP)
Title: Radio selective calling receiver
Inventor: YOSHINAGA MASAHIKO
IPC: H04Q7/38
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To improve operability and convenience by deleting messages that are unnecessary for a recipient, such as message containing errors by means of a few switches. SOLUTION: When message sent as a radio wave is received by a reception section 2 via an antenna 1, a notice section 7, a loudspeaker 8 and a display section 9 give notification of the message reception to a recipient. After the end of the message reception notice, an erroroneous message detection section 5 checks for errors of the received message, and a control section 4 deletes the received error message from a message storage section 6 according to the result of the check.
Patent JP-H06182127-A (JP)
Title: Filter material made of nonwoven fabric for removing salt and air filter using the same
Inventor: MIMURA SHOZO
IPC: B01D39/14
Filed: 1992-12-22
Abstract: PURPOSE:To provide an inexpensive filter material made of a nonwoven fabric for removing salt, excellent against injury from salt. CONSTITUTION:A filter material 4 made of a nonwoven fabric for removing salt is constituted by integrally molding a water repelling layer having a contact angle of 110 deg. or more and water repellency, a water absorbing ion exchange layer 2 formed by bonding water absorbable fibers by a high-molecular having an ion exchange group and a fine dust removing layer 3 with density of 0.1-0.2g/cm<3>.
Patent JP-H11170885-A (JP)
Title: Clutch operating device for walking work machine
Inventor: NOMURA KOJI
IPC: B60K23/02
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To make finger operation lightly possible of a second lever for on/off operating a main clutch by the finger operation even in a walking work machine of large size. SOLUTION: A main clutch lever 9, in a condition arranging an on/off condition sorted in both sides of a dead point, is provided in a control handle, a second lever 32 with finger operation possible in a condition gripping a handle grip part, making a main clutch 8 controllable by swiveling the main clutch lever 9 with swiveling of this second lever, is provided in the control handle, an interlocking mechanism A making the second lever 32 swivel the main clutch lever 9 is constituted by engaging a roller 34a provided in the clutch lever 9 with a slot 33 formed in the second lever 32. A pair of contact edges 33A, 33b in the slot 33 into contact with the roller 34a are angle set so as to be placed in a condition without being in parallel each other.
Patent JP-H05173572-A (JP)
Title: Automatic accompaniment device
Inventor: MAEDA TOSHIO
IPC: G10H1/38
Filed: 1991-12-25
Abstract: PURPOSE:To obtain the automatic accompaniment device which evade an increase in memory capacity and plays an accompaniment corresponding to the fundamental form and inversion form of chords by finding both the lowest tone and the root tone of the chords based on keying information and playing the accompaniment corresponding to their coincidence/noncoincidence. CONSTITUTION:Accompaniment patterns corresponding to, for example, Cmaj shown by (A) are stored in the automatic accompaniment device and when a leading base switch is OFF and the lowest tone (LK) is equal to the root tone (LT), the accompaniment pattern shown by (A) is transposed at need and used. When the leading base switch is ON and the lowest tone LK is different from the root tone LT, for example, when a chord F is (F, A, C) and C is specified as the lowest tone, the lengths of the respective notes of the accompaniment pattern shown by (A) are employed as they are and a musical tone of the pitch having the same pitch name with the lowest tone LK in the octave that the respective notes belong to is generated.
Patent JP-H03203330-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KITAGAWA KENJI
IPC: H01L21/60
Filed: 1989-12-29
Abstract: PURPOSE:To contrive to hardly generate a crack in a bump electrode at the time of a lead bonding as well as to make fine the bumps pitch by a method wherein a necessary patterned region only is buried in an insulating film on a substrate and the metal bump pitch electrode is formed. CONSTITUTION:An interlayer insulating film 2 with a bump electrode region patterned therein is provided on a semiconductor substrate 1, a thin gold bump 3, in which this bump region only is buried and which is not extended on the film 2, is formed and moreover, a thick gold bump 4 is laminated and formed on the bump 3. By this constitution, the bump 3 comes into contact with the film 2 at the sidewalls only of the bump 3, a stress to be applied to the bump 3 at the time of a lead bonding due to a difference between linear expansion coefficient if the bump 3 and the film 2 is reduced and with the generation of a crack in a bump electrode prevented, the distance between the bumps is made shortest and finest.