baber/WOPTO huggingface dataset:
Patent JP-H0859584-A (JP)
Title: Production of n-alkenylcarboxamide
Inventor: TOOMASU RIYUURU
IPC: C07D223/10
Filed: 1995-08-17
Abstract: PROBLEM TO BE SOLVED: To industrially and simply obtain the subject compound in an high yield in one step from readily available previous product by reacting a specific carboxylic acid alkenyl ester with a carboxamide in the presence of a base.  
     SOLUTION: (A) A carboxylic acid alkenyl ester of formula I (at least one of R 1  is H and the other is H or a 1-4C alkyl; R 4  is H, an aliphatic, alicyclic or aromatic group) is reacted with (B) a carboxamide of formula II (R 2  is an aliphatic, alicyclic, araliphatic or aromatic group which can be bonded to R 3  to give 3-10-membered bridge member) in the presence of a base (preferably a Broensted base) to provide (C) the objective N-alkenylcarboxamide of formula III. For example, N-vinylpyrrolidone is obtained from vinyl formate and pyrrolidone in the presence of triethylamine according to formula IV. Furthermore, the component A is used in an amount of preferably 0.1-10 equivalents, more preferably 1-1.2 equivalent and the base is used in an amount of preferably 0.1-3 equivalents, more preferably 0.2-1 equivalent based on 1 equivalent component B. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H0373654-A (JP)
Title: Facsimile equipment with attached telephone set provided with function for identifying subscriber to be called
Inventor: SATOMI MITSUO
IPC: H04M1/72
Filed: 1989-08-14
Abstract: PURPOSE:To automatically call a subscriber to be called specified by an originating side without hooking off another attached telephone set at the time of confirming the called subscriber by selecting a calling bell tone pattern corresponding to the called subscriber concerned from plural calling bell tone patterns registered in a storage part and ringing one of other attached telephone sets. CONSTITUTION:When a dialing pulse is inputted from the originating side, a CPU 7 rings attached telephone sets 5, 6 (TEL1, TEL2) by a normal ringing pattern. An operator hooking off the TEL1 or TEL2 confirms a message from the originating side and depresses the key concerned out of a ten-key formed on an operation part 1 or the TEL2 to select the calling bell tone pattern corresponding to the called subscriber out of the calling bell tone setting patterns stored in a ROM 8. Thereby, a calling voltage generating circuit 26 rings the TEL2.
Patent JP-S60101810-A (JP)
Inventor: AZUMA KOU
IPC: H01B12/10
Filed: 1983-11-08
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。
Patent JP-H0766131-A (JP)
Title: Film deposition method
Inventor: MAEDA KAZUO
IPC: H01L21/316
Filed: 1993-08-24
Abstract: PURPOSE:To provide a method for depositing a thin film in which recesses can be filled positively, while realizing planarization, even if the interval between adjacent wiring layers is short. CONSTITUTION:The method for depositing a thin film comprises a step for treating the surface of a substrate 23 having a plurality of protrusions 24a-24c with an organic solvent, a surfactant, or a coupling agent, a step for treating the surface of the substrate 23 with a gas subjected to plasma treatment, and a step for depositing an insulation film 25 on the substrate 23 by CVD using a reaction gas containing TEOS+O3.
Patent JP-H0372360-A (JP)
Title: Photosensitive planographic printing plate
Inventor: MATSUBARA SHINICHI
IPC: G03F7/021
Filed: 1989-08-14
Abstract: PURPOSE:To improve a high contrast property, plate wear and liposensitivity by forming a 1st photosensitive compsn. contg. a diazo resin and a high-polymer compd. as an upper layer and a 2nd photosensitive compsn. contg. a diazo resin and a specific alkaline soluble high-polymer comd. as a lower layer on a substrate. CONSTITUTION:The layer consisting of the 1st photosensitive compsn. contg. the diazo resin and the high-polymer compd. is formed as the upper layer and the layer consisting of the 2nd photosensitive compsn. contg. the diazo resin and the alkaline soluble high- polymer compd. as the lower layer on the substrate. The alkaline soluble high-polymer compd. in the 2nd photosensitive compsn. is formed to have the easier solbility in alkalis than the high-polymer compd. in the 1st photosensitive compsn. The content of the 2nd photosensitive compsn. is increased on the side near the substrate and the content of the 1st photosensitive compsn. is increased on the side further from the substrate. The photosensitive layer having the high alkaline solubility, therefore, exists eventually on the lower layer and the photosensitive layer having the lower alkaline solubility than the alkaline solubility of the lower layer exists on the upper layer. The upper layer is the layer poor in hydrophilicity. The high contrast property, plate wear and liposensitivity are improved in this way.
Patent JP-H0742934-A (JP)
Title: Combustion apparatus
Inventor: TOMINAGA NAOTO
IPC: F23N5/18
Filed: 1993-08-02
Abstract: PURPOSE:To accurately measure a flow rate of combustion air to be supplied from a combustion fan to a burner side. CONSTITUTION:An air introducing hole 5 is provided at an air flow outlet side of a combustion fan 2, a bypass passage 6 is branched, and an air exhaust port 9 of an outlet side of the passage 6 is opened from an exhaust hole 7 of a hot water supplying unit toward an outside. A straight part 10 is provided at the passage 6, and a wind velocity sensor 8 is installed at the outlet side of the part 10. Part of the air supplied from the fan 2 is introduced into the passage 6, and straightened through the part 10, flowing direction of the air is uniformly straightened, an unevenness of a flowing velocity distribution is removed, and supplied to the sensor 8 side. The sensor 8 obtains accurate wind velocity detection data via the straightened air. The data is converted to an air flow rate to obtain accurately measured data of the air flow rate.
Patent JP-H0876428-A (JP)
Title: Binary system developer
Inventor: FUNATO MASATOMI
IPC: G03G9/083
Filed: 1994-09-02
Abstract: PURPOSE: To provide a binary system developer that contains no electrostatic control agent utterly, whose toner is not scattered and excellent in electrifiability, transfer efficiency and the stability of a transfer image, thereby making the required density copied image stably securable for hours, any charge failure due to a spent something is solved, and the promotion of long life is achievable. CONSTITUTION: This is a binary system developer comprising a toner and a carrier. This toner includes toner grains which contain a kind of fixing resin and a specified rate of magnetic powder, while the fixing resin contains both low and high molecular bodies including styrene and a monomer with an anionic polar group, a constituent ratio of this styrene in the low molecular body is less than 70%. Carrier grains have a core grain consisting of the specified magnetic material and a covered layer covering this core grain. This covered layer is composed of a resin composition containing a resin with a cationic polar group.
Patent JP-H0256635-A (JP)
Title: Information processor
Inventor: IIDA KOJI
IPC: G06F9/22
Filed: 1988-08-23
Abstract: PURPOSE:To decrease the capacity of a control storage and to shorten the execution time for an information processing by providing an extension instructing latch for discriminating an extending method for an operand designated from an instruction decoding part. CONSTITUTION:The title processor is provided with an extension instructing latch 3 for discriminating a zero extension operand and a code extension operand designated by an instruction decoding part, and a detecting circuit 12 for detecting a fact that host data are all a logical value '0' or all a logical value '1' from word length designated by a word length latch 2 in an operation output from a computing element 1. Also, a data matching detecting device 5 consisting of a deciding circuit 13 for deciding whether the operation output becomes zero extension or code extension data or not from the contents of the extension instructing latch 3 and a result of detection by a line 25 of the detecting circuit 12 and setting a result of decision as a test input of a branching control part 6 by a line 41 is added to this processor. In such a way, by providing the extension instructing latch 3, the capacity of a control storage is decreased, and the information processing can be executed at a high speed.
Patent JP-H0945501-A (JP)
Title: Fixed resistor
Inventor: NAKAYAMA TAKAYUKI
IPC: H01C1/02
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To obtain a fixed resistor whose configuration is simple, which is manufactured easily and which surely prevents the generation of smoke and smell from a main body, a display part or the like. SOLUTION: In a fixed resistor body 12, a resistor such as a metal film resistor or the like is formed on a substrate 11 as an insulator, and the surface of the resistor body 12 is covered with a polymer film 16 which is composed mainly of silicon oxide. Display parts 18 in the fixed resistor body 12 are formed of a display material which is composed of a metal oxide-based polymer and of an inorganic filler.
Patent JP-H03185029-A (JP)
Title: Gelatin particle employed for compounding with resin and production thereof
Inventor: NISHIBORI SADAO
IPC: C08J3/12
Filed: 1990-08-10
Abstract: PURPOSE:To massively produce the subject gelatin in a readily grinding state at a low cost by limiting the gelatin to be ground within a range smaller than the a specific value and subsequently grinding and classifying the gelatin in a dry state. CONSTITUTION:Coarse gelatin granules having a number-average mol.wt. of <8500 as gelatin to be ground is ground and classified in a dry state to obtain the objective gelatin. The gelatin is preferably a number-average particle diameter within a range of 3.0-5.5mum and contains gelatin particles having particle diameters of >=9.0mum and >=1.5mum in amounts of <10wt.%, respectively, based on the whole amount of the gelatin particles.
Patent JP-H0259991-A (JP)
Title: Coin distributing mechanism for coin selecting device
Inventor: TOTSU HIDEO
IPC: G07F1/04
Filed: 1988-08-26
Abstract: PURPOSE:To miniaturize a coin selecting device and to improve reliability in distributing coins by equipping the device with a distributing lever to which a returning habit having a direction equivalent to a coin receiving part rising direction and a jump preventing lever to be sucked and turned when a magnet is excited. CONSTITUTION:A weak turning habit having the direction equivalent to the rising direction of a coin receiving part 17 is given to a freely turnable distributing lever 13 inserted and positioned in a selecting track 4, and the other edge of the distributing lever 13 is supported by a magnet 14 from its lower part. Consequently, when the magnet is excited, and the distributing lever is sucked and held in selecting a normal coin, the distributing lever 13 is only held in its initial position state and never turned. Thus, the coin distributing mechanism can be approached to a coin selecting sensor side for a passage length equivalent to time necessary for the turning the distributing lever, and the device can be miniaturized. Further, since the selecting track 4 and a storing track 5 are ordinarily cut off by a jump preventing lever 15, it can be prevented that a false coin heavier than the normal coin passes through the coin receiving part 17 of the distributing lever and approaches the storing track 5 by its inertia.
Patent JP-S60104818-A (JP)
Title: One-way clutch
Inventor: WAKABAYASHI SHIYOUZOU
IPC: F16D41/07
Filed: 1983-11-11
Abstract: PURPOSE:To prevent false assembly and require only small axially fitting space by providing a radial flange part at one external part of a pair of annular side plates. CONSTITUTION:The external peripheral one of a pair of annular side plates 10 and 10' of a one-way clutch 1 is made to be in friction contact with the inner peripheral face 3 of the external wheel 2. And the internal peripheral part of the annular side plates each consists of a friction contact part 18 having the inner diameter (d1) and making friction contact with the external peripheral face 6 of the inner wheel 4, equally spaced recess parts 19 in which the end parts of the ezial part 17 of a retainer 9 are inserted, inserting portions 20 each of which is inserted between the circumferential part 16 of the retainer 9 and the end face 11 of a spline 7 and has the inner diameter (d2), and a radial flange part 10a at the external periphery thereof.
Patent JP-H0638902-A (JP)
Title: Toilet stool seat
Inventor: ENTSUO KAZAARU
IPC: A47K13/30
Filed: 1991-08-22
Abstract: PURPOSE: To make it easy to provide a seat of toilet stool with a flexible and non eye-catching deodorizing hose, by forming an air ventilating hollow part to a hinge means of the stool seat. CONSTITUTION: A stool seat 10 has a conventional shape in general, and is made conformed to be equipped to the toilet stool by a hinge means 16 at the back part of a circumference edge. The stool seat leads to an air ventilating pass which is connected to a hose 20 leading to an extracting fan 22. An air inlet holes 14 are located at an inside circumference edge of the stool seat leading to an air channel in the stool seat. The hinge means contains a hollow central part 18 to be fixed to the stool and two hollow cheeks to be equipped pivotally at the central part, and, by providing these in this way, the air ventilating pass extends from the inner air channel to a fan hose through the cheeks and the central part.
Patent JP-S58114228-A (JP)
Title: Sample count changing system
Inventor: HANAZAWA AKIO
IPC: G06F13/42
Filed: 1981-12-28
Abstract: PURPOSE:To supply transmitting and receiving timings of a high speed asynchronous circuit, to a rotary connecting adaptor of a common control part, by sending out changing instruction of the number of sample countings to a common controlling circuit of a circuit connecting part of a communication controller, by a control program. CONSTITUTION:A communication control processor CCU transmits and receives a data which is transmitted and received through a data transmission line, by circuit connecting parts LAD#0-LAD#n. A common controlling circuit CC converts information of each circuit connecting part LAD to a time slot, multiplexes it, and transfers it to a central information part CC through a rotating scanning part CS. Said processor and an information processor CPU of the ceter are interfaced by a channel adaptor CA, and information processing corresponding to each rotation is executed. In this case, to a circuit connecting adaptor of a common control part, transmitting and receiving timings of a high speed asynchronous circuit are supplied.
Patent JP-2000048974-A (JP)
Title: Discharge lamp ballast, discharge lamp lighting device and lighting system
Inventor: TAKANO YASUHARU
IPC: H05B41/16
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To miniaturize the secondary side of a transformer and reduce power consumption after start by opening a switch connected in series to a diode and a current limiter resistor connected in series to it which are connected in parallel with a discharge lamp to form a double-voltage circuit on the secondary side of a phase advance lead peak type ballast main body with a timer controller when a set time elapses after a power supply is turned on. SOLUTION: A phase leading lead peak type ballast main body 13 connecting an AC power supply 12 and a discharge lamp 14 connected in parallel with a small-capacitance capacitor C2 and a series circuit 16 of a diode D1, a current limiter resistor R1 and a switch S1 is constituted of a leakage autotransformer 15 and a phase leading capacitor C connected in parallel with a resistor R. This structure is advantageous for miniaturization and desirous. When the set time of a time controller 17 and the charging voltage level of the phase advance capacitor C are set to proper values, the voltage after the double- voltage process by the diode D1 is suppressed to a low value sufficient for the start, and the series circuit 16 is cut off from the secondary side of the ballast main body 13 when the switch S1 is opened.
Patent JP-H0258539-A (JP)
Title: Photosensitive ampholytic macromolecular compound and production thereof
Inventor: KAMIKITA MASAKAZU
IPC: G03F7/16
Filed: 1988-08-25
Abstract: PURPOSE:To obtain the subject polymer excellent in heat and chemical resistance, etc., and suitable for an electrical-electronic device, etc., as a patterned thin film prepared by the LB method film formation by carrying out polymerization partially using a repeating unit containing a hydrophobic group and photosensitive group. CONSTITUTION:With (A) >=2C organic compound with an acidic group (B) >=2C organic compound with an basic group is reacted and linear-repeating units are linked by a bonding group containing a hetero atom to obtain the objective polymer with preferably 2000-300000 number-average molecular weight represented by formula I (R<5> and R<6> contain 10-30C hydrocarbon of 2-14 per 10 repeating units.) and containing orthonitrobenzyl groups of formula II.
Patent JP-H0258891-A (JP)
Title: Manufacture of printed wiring board
Inventor: WAKASHIMA KOUICHI
IPC: H05K3/06
Filed: 1988-08-24
Abstract: PURPOSE:To obtain a through hole land having the same size as a drill diameter, and obtain a high density wiring circuit having highly precise image and circuit formation by using each process wherein a copper-plated layer is formed in the hole and on the surface of an insulating substrate, thereon a photosensitive resin coating film is formed, a film mask is put on this dried resin film and exposed, then the resin film not exposed is selectively eliminated, the exposed copper surface is electrodeposition-coated with a thermosetting resin coating film, this coating film is dried and then selectively eliminated, and the exposed copper surface and the residual coating film are eliminated. CONSTITUTION:After a hole is bored in an insulating substrate 2, copper plating is performed; a photo-sensitive resin coating film 3a is formed on the whole surface of the substrate by electrodeposition coating, and dried; a desired mask film 4 is put on the resin film, and exposed to ultraviolet rays; the photosensitive resin film not exposed is eliminated by using developer like alkaline aqueous solution; then a resin film 5 having no photosensitivity is formed on the exposed surface of a copper part 1 by electrodeposition coating, and dried and cured; after a resin film 3b is eliminated by hot aqueous solution of NaOH or the like, the exposed copper surface is eliminated by acidic etching solution; finally the resin film 5 on a wiring circuit 1b and a through hole 1a is eliminated, thereby obtaining a printed wiring board.
Patent JP-H0957578-A (JP)
Title: Nc program framing device and its framing method
Inventor: MOCHIZUKI MICHIO
IPC: B23B39/08
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To easily frame a desirable work program in a user side by selecting a plurality of tools for working simultaneously from work position data and tool arrangement data and providing a work program formation processing part for forming the work program. SOLUTION: Work conditions set from a work conditions input scope is processed and stored in the work conditions input processing part 28. A work program formation processing part 30 reads work position data from a work position data storage part 26, reads tool arrangement data from a tool arrangement data storage part 32, comparatively processes the work position data and the tool arrangement data, and selects using tools according to respective work positions. Secondarily, the work program formation processing part 30 checks a ark position and a work tool for simultaneously working at one shot so as to form one-step work program.
Patent JP-2001042027-A (JP)
Title: Radar detection system
Inventor: FUJIE HIDEKATSU
IPC: G01S7/40
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To inform receiving of radio wave surely to a driver by providing a radar detector delivering a radar detection signal upon receiving an external radio wave, and an independent portable oscillator oscillating upon receiving a radar detection signal from the radar detector. SOLUTION: The radar detection system comprises a radar detector 2, and a portable oscillator 3. Control system for the radar detector 2 comprises a CPU and a receiving antenna. When a radio wave is received by the receiving antenna and a radar is detected, the CPU delivers an alarm sound from a loudspeaker, lights LEDs(light emitting diodes) 25, and transmits a radar detection signal to the portable oscillator 3. When an oscillation sensor does not detect oscillation any more, the CPU begins to count the time through a timer and power saving waiting state is entered upon elapsing a predetermined time. Normal state is reset when oscillation is detected and power supply is resumed.
Patent JP-S6368125-A (JP)
Inventor: HOSHI SHIRO
IPC: A47L9/04
Filed: 1986-09-10
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-H0550866-A (JP)
Title: Power takeoff device for tractor
Inventor: MURAKAMI NAOHISA
IPC: B60K17/28
Filed: 1991-08-23
Abstract: PURPOSE:To provide concise transmitting constitution by multi-step forming a speed change in a PTO transmitting device of a tractor, and thinning a width in an axial direction of a change gear. CONSTITUTION:An input shaft A, normal rotation shaft C, reverse rotation shaft D, etc., are arranged about a PTO shaft B. Speed change clutches 6, 5, normal rotation clutch 9 and a reversing clutch 12 are provided in these shafts to provide change gears 3, 1, 7 and a reversing gear 10 in a front side of the clutches and change gears 4, 2, 8, a reversing gear 11, etc., in the rear side, and a form opposed to each other provided. By combination of switching each clutch 5, 6, 9, 12, a speed change is obtained in multiple steps of normal and reverse rotations.
Patent JP-S58111145-A (JP)
Title: Damping device for magnetic tape
Inventor: NAKAO YOSHIMI
IPC: G11B15/22
Filed: 1981-12-24
Abstract: PURPOSE:To control voltage to be applied to an electromagnet and to optionally change frictional force by sliding a plunger by the electromagnet and bringing friction materials into contact with a slip board to stop the rotation of a reel turntable. CONSTITUTION:Voltage is applied to the electromagnet 9 to generate electromagnetic force and attract a plunger 19 and the slip board 14 is depressed and damped from both the sides by the friction materials 13, 20 attached to an attracting board and a fixing board 12 mounted together with the plunger 19 as one body. Thus the frictional force can be optionally changed and the tension of a magnetic tape can be controlled by changing voltage to be applied to the electromagnet.
Patent JP-S6454557-A (JP)
Title: Address parity checking circuit
Inventor: KASUGAI HIROFUMI
IPC: G06F12/16
Filed: 1987-08-25
Abstract: PURPOSE:To eliminate the need of an exclusive bit as a check bit of an address, and to decrease the number of elements of a storage circuit, by containing the check bit of an address data, in the check bit of an arithmetic data, etc., and writing it in the storage circuit. CONSTITUTION:At the time of writing an input data 100, a write signal 107 goes to ON, and a first selecting part 1 selects the data 100, and sets it to a data register 3. Also, a second selecting part 2 selects an address data 103 set to an address register 4, as a write address W. Subsequently, a parity generating part 5 generates an address parity 104 of the address data 103, and also, from a parity 102 of the data 100 set to the register 3, and the parity 104, an exclusive OR gate 6 generates a check data 105. Next, the data 101 of the input data 100 set to the register 3, and the check data 105 are written in the address W of a storage circuit 8, as write data 111, therefore, an address error can be detected as a data error, and the number of elements of the circuit 8 can be decreased.
Patent JP-S6272389-A (JP)
Inventor: NAGANUMA NOBUYUKI
IPC: D05B3/02
Filed: 1985-09-25
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。