baber/WOPTO huggingface dataset:
Patent JP-S60217723-A (JP)
Title: Level converting circuit
Inventor: EBIHARA HEIHACHIROU
IPC: H03K3/356
Filed: 1984-04-13
Abstract: PURPOSE:To improve the matching with other circuit parts with low power and high speed operation by combining logical circuits to a CMOS constitution level converter so as to control the converter thereby eliminating the contention state of the converter without requiring considerable change of element size. CONSTITUTION:An MOS13 is turned on when an MOS11 is turned on, but since an MOS15 is turned off, no contention is caused. Further, the MOS13 is turned off when the MOS15 is turned on and no contention is caused. On the other hand, both MOS14, 16 are turned on when an MOS12 is turned off and the potential at a point Q falls down rapidly to Vss. Since an output X of a NAND17 rises when the MOS16 is turned off, the potential at the point Q falls down sufficiently. When the MOS16 is turned off, the point Q reaches the floating state and the low potential is kept by the floating capacitance at the point Q. Thus, the desired operation with no contention is attained in this way.
Patent JP-S60216894-A (JP)
Title: Method and apparatus for recovering microorganism
Inventor: HORIUCHI KOUICHI
IPC: C02F1/44
Filed: 1984-04-11
Abstract: PURPOSE:To recover microorganisms efficiently by making the flow of two liquids, each having a substrate concn. different from each other turbulent respectively on the surface of a porous thin film, and transfering the substrate from the low-concn. liquid to the high-concn. liquid through the thin film. CONSTITUTION:Methane fermentation is carried out in a methane fermentation vessel 1 by introducing a reaction liquid contg. a high-concn. substrate and methane bacteria from a pipe 11, and the generated gaseous methane is led to the outside from a pipeline 12. The waste liquid after fermentation is mixed with methane bacteria and a low-concn. substrate, and supplied into the second chamber 18 of a methane bacteria recovery apparatus 9 from a pipeline 13. A reaction liquid contg. a high-concn. substrate and methane bacteria is supplied into the first chamber 17 through a pipeline 10. The flow of said liquids is made turbulent on the surface of a thin film 15 by closing valves of each pipeline 10, 11, 13, and 14 and operating pumps P1 and P2.
Patent JP-H09266481-A (JP)
Title: Conflict control circuit
Inventor: YAMASHITA TAKASHI
IPC: H04L47/22
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To obtain the conflict control circuit which can speedily finds an output position when cell output conflict with each other as to a shaping device which writes a cell in a memory and reads it out so as to remove a burst of a cell flow multiplexed on an ATM transmission line. SOLUTION: A retrieval circuit 30 finds actual transmission time from a presence/absesnce signal from a register 10, having information showing whether or not there is a cell in a memory at every output time, and temporary transmission time, a reset means 40 decodes the present time to reset bits of the register corresponding to the current time, and a set means 50 decodes the actual transmission time from the retrieval circuit 30 and sets bits of the register corresponding to the actual transmission time.
Patent JP-2000267668-A (JP)
Title: Bridge mechanism of guitar
Inventor: HOSHINO YOSHIHIRO
IPC: G10D3/04
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To make it possible to improve the propagation efficiency of string vibrations to a pressure sensitive pickup by providing a bridge mechanism with an intermediate member to be interposed between the inside wall surface of a string supporting member housing part and a string supporting member flank and providing the intermediate member with a contactless part, etc., which do not come into contact with the string supporting member flank in the position right below each guitar string. SOLUTION: The intermediate member 71 is interposed between the inside wall surface 43 of the string supporting member housing part 42 of a bridge body 41 and the flank 52 of the string supporting member 51. The string supporting member side wall of the intermediate member 71 is provided with the contactless part 72 not in contact with the flank 52 of the string supporting member 51 in the position right below the each guitar string.  The intermediate member 71 is provided with the contactless part 72 not in contact with the flank 52 of the string supporting member 51 in the position right below the each guitar string in the manner described above and a spacing is disposed between the string supporting member 51 and the intermediate member 71, by which the leakage of the string vibrations to the bridge body 41 is lessened and the propagation efficiency of the string vibrations to a pressure sensitive pickup 61 can be improved.
Patent JP-S63241379-A (JP)
Inventor: KONDOU MITSUNORI
IPC: G21B1/13
Filed: 1987-03-30
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-S5816833-A (JP)
Title: Mold for manufacturing foamed laminate having inclination partially
Inventor: NAKANO MASAYOSHI
IPC: B29C33/38
Filed: 1981-05-18
Abstract: PURPOSE:To facilitate a plan modification due to a size change on a shoe footwear and make the layout of a design and a work easy, by making a mold for a footwear sole to have an inclination raised toward a heel part. CONSTITUTION:The prototype of which one end A is made a mountain shape having a circular arc and a surface is provided with a design is made from gypsum, clay wood, wax etc. and a sand mold for precision casting is made from this. Corrosion-resistant aluminum for casting is melted, poured and the design part of a mold is cast. Each face of a cast block is finished and the blocks are assembled in an iron sheet made frame 3, 4, fixed by a screw 2 and the mold is furnished. By the above a plan modification due to a size change of a shoe footwear is facilitated and reuse of a base plate is made possible even in a design change.
Patent JP-S60218849-A (JP)
Title: Formation of pattern
Inventor: FUNATO AKIHIRO
IPC: H01L21/306
Filed: 1984-04-13
Abstract: PURPOSE:To form a highly accurate pattern in fewer man-hours, by etching an insulation film in a pattern region such that the corrosion is extended to some extent under the resist layer on the periphery thereof. CONSTITUTION:A resist layer 2 is formed around a pattern region of an insulation film 1 provided on a base substrate. The insulation film 1 in the pattern region is etched away such that corrosion is extended to some extent under the resist layer 1 and a corroded part 5 is formed there. Thus an end of the resist layer 2 is caused to overhang. A metallic film 4 is deposited on the insulation film 1 in the pattern region. This metallic film 4 is completely separated from a metallic film 4 deposited on the resist layer 2 due to the presence of the overhang. Accordingly, the metallic film on the resist layer 2 can be easily removed, and the pattern thus formed is free of burrs or the like.
Patent JP-S57190794-A (JP)
Title: Marking method by laser
Inventor: SHIMOI TAISUKE
IPC: B41J2/00
Filed: 1981-05-18
Abstract: PURPOSE:To mark the work with high operating efficiency in the stage of marking the work with laser by converting laser to plural laser beams then focusing the respective laser to the work surface by means of a condenser lens. CONSTITUTION:In the stage of marking the surface of the work 26 with plural digits of numbers, etc. with one beam of laser 30, the laser 30 is passed through a mask 25 of the numbers to be marked to make laser 31 of the same pattern as that of the mask 25. This is passed through an X prism group 27 consisting of prisms of the number corresponding to the number of digits of the numbers and a Y prism group 28 of a number larger than that thereof intersecting orthogonally with the group 27, whereby the laser is made into the laser 33 wherein the laser is separated non-parallel laser beams according to the plural digits of the numbers. This laser is focused by a lens 29 onto the surface of the work 26, whereby the dots indicating the numbers is marked with the laser. Since plural digits of the numbers are marked by one time of operation, the work is marked with high operating efficiency.
Patent JP-S57189567-A (JP)
Title: Dc/dc converter circuit
Inventor: MURAKAMI MASAHARU
IPC: H02M3/335
Filed: 1981-05-18
Abstract: PURPOSE:To increase the lifetime of a dry battery by supplying a driving current of a switching circuit and a driving current of a constant-voltage circuit for stabilizing the output voltage from a constant-current source. CONSTITUTION:When an input voltage VIN is lowered, an output voltage VOUT tends to become constant, and an input current will thereby increase. Thus, the collector current of a transistor Q11 is increased, the emitter current of a transistor Q12 will thus increase, and the base current Ib will increase. However, since  a current Io which flows through a constant-current source 21 is constant, a  zener current Iz will decrease when the base current Ib thus increases, and the operating point of a constant-voltage diode D13 is further displaced from the constant-voltage operating range. As a result, the output voltage VOUT becomes not constant and gradually becomes lower. In this manner, the lifetime of the dry battery can be increased.
Patent JP-S63240262-A (JP)
Title: Facsimile equipment
Inventor: YAMADA MASAKATSU
IPC: H04N1/10
Filed: 1987-03-27
Abstract: PURPOSE:To simply send a simple content such as memorandum by providing a plate member provided with an information write face capable of being written and erased of optional information near the location of an original on an original platen and attaching closely the information write face to a part of the position of the original platen. CONSTITUTION:In sending simple information such as a memorandum that is to be made for that instance, a marker 10 is used to contact an information written face 7a of a plate member 7 located upward at the write position onto a part of the original placing position of the original platen 2 closely. A microswitch 9 switches the read means in the read mode of the information write face 7a and the read means applies subscanning to the information write face 7a only to read the information. After the transmission, the plate member 7 is restored to the original write position and the information written by the marker 10 is erased by using a cleaner 11, then the face is used again and the transmission is attained without using any original.
Patent JP-S549846-A (JP)
Title: Tester for automibile electronic controller
Inventor: KINOSHITA TSUNEO
IPC: B60S5/00
Filed: 1977-06-23
Abstract: PURPOSE: To positively evaluate whether an automobile electronic controller normally works or not, by utilizing the CPU of the electronic controller itself of a body to be tested. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59207234-A (JP)
Title: Composite product of resin and metallic conductor and manufacture thereof
Inventor: MAAUIN EFU FUUBAA
IPC: H05K3/46
Filed: 1984-04-13
Abstract: A multilayered composite product including a base (12), a patterned cured resin (24) bonded to the base and an applied metal layer (26) selectively bonded to the patterned cured resin. The product is useful as an electrical circuit (10).
Patent JP-S60218637-A (JP)
Title: Optical lighting device of copying machine
Inventor: SUDOU HARUTAKA
IPC: G03G15/043
Filed: 1984-04-16
Abstract: PURPOSE:To uses a single reflector and to switch the single reflector through a simple mechanism by switching the reflector through rocking motion around the center between lamps as a fulcrum. CONSTITUTION:Lamps 1 and 2 are fed with electricity through a socket 3 and fixed to a carriage 9. The reflector 4 is supported rotatably on the carriage 9 and at the center position between the two lamps 1 and 2. The reflector 4 is positioned in front of the lamp 2 for the lighting of the lamp 1, and rotated with the attracting force of a solenoid 6 so that light from the lamp 1 is converted on a platen 24. On the other hand, when the solenoid 6 is powered off for the lighting of the lamp 2, the reflector is positioned in front of the lamp 1 through the operation of a spring 21 and rotated so that light from the lamp 2 is converted. The moving system for the carriage 9 is so constituted that it slides on a rail 8 by pulling the carriage through a cable 7.
Patent JP-S57191732-A (JP)
Title: Key input device
Inventor: NAITOU FUMINORI
IPC: H03M11/14
Filed: 1981-05-20
Abstract: PURPOSE:To reduce the number of parts, by using a BSP code circuit as a general key code generating circuit also and generating a strobe pulse automatically without depression of a BSP key when an additional mark is detected. CONSTITUTION:In a key input device where characters with additional marks such as umlaut and circumflex accent are inputted, when a character with said mark is inputted, it is necessary that the additional mark code is outputted together with the back space (BSP) code besides the character code and is processed. A BSP code generating circuit is used as a general key code generating circuit also; and when an encoder 11 detects said mark, the output of a monostable multivibrator circuit 13 becomes as shown in figure (d), and a monostable multivibrator circuit 14 is operated, and a pulse shown in figure (e) is generated to close a back space key 10 of a matrix circuit, and a strobe pulse is generated similarly to depression of the BSP key by this closing.
Patent JP-H07277224-A (JP)
Title: Hood panel supporting structure
Inventor: NOBA TOMOHIDE
IPC: B62D25/12
Filed: 1994-04-13
Abstract: PURPOSE:To reduce the manufacturing cost of a hood panel and secure a gap between the hood panel and the front glass of a vehicle. CONSTITUTION:A hood panel supporting structure where a hood panel 2 to cover an engine room 1 is supported using a damper IQ has a support base body fixed inside the engine room 1; a rotating body 4 which is rotatably supported by the support base body and has each connecting part on the front and rear sides of the engine room 1; and a connected bracket which is connected to the rear side of the hood panel 2 and rotatably supported by a connecting part on the rear side of the rotating body 4. The damper stay 10a of a damper 10 is connected to a connecting part on the front side of the rotating body 4, and the rotating body 4 is rotated by the change of the direction of the acting force of the damper stay 10a during the opening motion of the hood panel 2, and the end part 2a on a rear side of the hood panel 2 is thereby displaced to the front side of the engine room 1.
Patent JP-H02254586-A (JP)
Title: Utilizing medium issuing device
Inventor: GOTO MASAO
IPC: G07B1/00
Filed: 1989-03-29
Abstract: PURPOSE:To improve the convenience of a user and to save energy in an issuing side by executing payment processing when a utilizing medium is issued based on paying method information out of the respective read results of first and continuous medium processing means and the information of a purchase price from an input means. CONSTITUTION:A first medium processing means 24 carries in a first purchase medium at first and reads transaction information, namely, peculiar information, fluctuation information and paying method information given to the first purchase medium. When the information of the purchase price are inputted from an input means 9, a medium issuing means 26 executes the issues processing of the utilizing medium based on the read result of the first medium processing means 24 and the input information from the input means 9. At such a time, a continuous medium processing means 25 records the read result of the first medium processing means 24 to a continuous medium and afterwards, the continuous medium is issued. A payment processing means 27 executes the payment processing with the issue of the utilizing medium based on the paying method information out of the read results of the first medium processing means 24 and the information of the purchase price from the input means 9. Thus, even when the user does not have cash, the utilizing medium can be bought without any waiting time and the energy can be saved in the issuing side.
Patent JP-S63240515-A (JP)
Title: Rotary polygon mirror type scanner
Inventor: YAMADA OSAMU
IPC: G02B26/12
Filed: 1987-03-27
Abstract: PURPOSE:To sufficiently obtain a high picture quality having no variation of a reflecting point and having a uniform focus, by a simple device whose optical member and its arrangement, etc., are manufactured in a standardized procedure by providing a curved specular surface opposed to a rotary polygon mirror whose axis is the center of curvature, in the periphery of the rotary polygon mirror. CONSTITUTION:In the periphery of a rotary polygon mirror 4, a curved specular surface 11a opposed to the rotary polygon mirror 4, in which an axis X of the rotary polygon mirror 4 is the center of curvature is provided, and the specular surface 11a has a radius of curvature being equal to two times of a distance between the axis X and the reflecting surface. When a light beam 2 is projected to the center O of the rotary polygon mirror 4, the light beam 2 is reflected in the direction corresponding to a direction of a reflecting surface 4a when it is made incident on the reflecting surface 4a and reaches the curved specular surface 11a, reflected and turned to the reflecting surface 4a again, and reflected again on the reflecting surface 4a. A triangle for connecting first and second reflecting points P3, P1 and its intermediate reflecting point P2 is symmetrical to a triangle for connecting the first and the second reflecting point P3, P1 and the center point O, by setting the reflecting surface 4a as a boundary, the incident direction of the light beam 2 turns to the center O, and the reflecting point can be made immobile substantially. In such a way, a part whose focal shift is large is not generated, therefore, high accuracy is unnecessary.
Patent JP-S58193628-A (JP)
Inventor: MATSUOKA KAZUO
IPC: A01G9/24
Filed: 1982-05-07
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-S61236398-A (JP)
Title: Controller of wound-rotor induction generator
Inventor: KUGE KATSUTARO
IPC: H02P9/00
Filed: 1985-04-11
Abstract: PURPOSE:To obtain a controller which can simultaneously control the power factor and the speed by calculating a current reference signal from an effective current corresponding to a set speed and a reactive current corresponding to the set reactive current. CONSTITUTION:The primary side of a wound-rotor induction motor IM is connected with an AC power source AC, and the secondary side is connected through a power converter SS and a transformer TT with the power source AC. An unexcited current detector DD inputs the primary current i1, the secondary current i2, the primary voltage phase signal thetae, and the secondary voltage phase signal thetas, and outputs an unexciting current detection signal I2. A current reference calculator CR inputs a current reference I* corresponding to a speed deviation, a speed signal N, a delay reactive current reference signal I*L, a phase signal thetas+90 deg., the secondary phase signal thetas and an attenuation signal zeta, and outputs a current reference vector signal i*s and a current reference signal i*2. A control axis calculator XD inputs the thetas, theta*s, N and the output of a current controller CC, and outputs a voltage vector reference to a phase controller PH.
Patent JP-S572130-A (JP)
Title: Starting circuit for oscillating circuit
Inventor: SUDA HIROFUMI
IPC: H03L3/00
Filed: 1980-06-06
Abstract: PURPOSE:To ensure easy starting for an oscillating circuit which is hard to start at a low temperature and with the like factors, by having a continuous start with a frequency near the oscillation frequency of an oscillating circuit to be started and stopping the application of the start signal when the oscillation becomes stable. CONSTITUTION:In case an oscillating circuit III has no start immediately after application of a power source, the Q' terminal output C of a triggerable monostable vibrator 20 is set at a high level. Thus a tristate buffer IVc functions as a mere buffer, and the output signal (b) of an oscillating circuit IVa is applied to the circuit III to ensure a continuous start. As a result, the circuit III starts oscillations to have a sufficient amplitude and a certain level of frequency fo at the final stage of oscillation. Then the Q' terminal output (c) of the vibrator 20 is set at a low level at and after the time point when th e oscillation becomes stable, and accordingly the buffer IVc closes the gate with an output terminal Y set at a high impedance. As a result, no signal (b) is applied to the circuit III but continues a stable oscillation by itself.
Patent JP-S60219282-A (JP)
Title: Method for sticking board material
Inventor: YUASA SHINICHI
IPC: E04F13/21
Filed: 1984-04-13
Abstract: PURPOSE:To stick surely a porous board material on an adherend surface, by sticking a double-coated adhesive tape contg. a proper pressure-sensitive adhesive on the porous sheet material through a solvent type adhesive and then sticking the other side of the tap on an adherened surface. CONSTITUTION:A solvent type adhesive or a sealer is applied to the back of a board material having a porous rough surface such as a rock wool board. While the coated surface is still wet, a double-coated adhesive tape contg. an adhesive soluble in said solvent type adhesive or said sealer is sticked on said coated surface to dissolve the adhesive of the tape in the solvent type adhesive or the sealer, whereby the adhesive is allowed to penetrate into the surface layer of the back of the porous board. The board is drid to solidify the adhesive, thus firmly bonding the tape to the porous board. The unused side of the tape is then sticked on an adherend surface, whereby the porous board can be surely sticked on the adherend surface.
Patent JP-H10264507-A (JP)
Title: Ink jet recording sheet
Inventor: MUKOUYOSHI SHIYUNICHIROU
IPC: D21H19/44
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording sheet excellent in glossiness at a white paper portion and a printed portion, and excellent in ink jet recordability. SOLUTION: The ink jet recording sheet has a lower recording layer containing a pigment and an adhesive, and an upper recording layer containing a pigment and a cationic compound, both layers being provided on a base material, and further has a glossy layer provided on the upper recording layer. Furthermore, the lower recording layer substantially includes no cationic compound, or the content of the cationic compound per unit weight of the lower recording layer is less than the content of the cationic compound per unit weight of the upper recording layer. The pigment contained in both the upper recording layer and the lower recording layer contains at least one kind selected from among amorphous silica, aluminum oxide, zeolite and synthetic smectite, respectively.
Patent JP-H04310034-A (JP)
Title: Protocol data unit life control system
Inventor: YOSHIDA ATSUMASA
IPC: H04L12/54
Filed: 1991-04-09
Abstract: PURPOSE:To prevent a destination end system transfer rate from being reduced even when a protocol data unit is subject to tentative transfer holding. CONSTITUTION:When a protocol data unit is held by a PDU transfer holding means 3, a PDU service life reduction processing tentative stop means 4 stops the service life reduction processing tentatively. The service life reduction processing is restrated by a PDU service life reduction processing restart means 5 after the transfer holding is released.