baber/WOPTO huggingface dataset:
Patent JP-H07219536-A (JP)
Title: Automatic arrangement device
Inventor: AOKI EIICHIRO
IPC: G10H1/00
Filed: 1994-02-03
Abstract: PURPOSE:To reduce musical trouble among respective parts during or after automatic arrangement. CONSTITUTION:Accompaniment patterns are stored in an accompaniment information storage memory 6. Musical performance information, chord progression, and arrangement conditions of a melody part on which progression, and arrangement conditions of a melody part on which the arrangement is based are inputted with operation switches 4. Accompaniment patterns matching the arrangement conditions is selected in the accompaniment information storage memory 6 to compose a pattern sequence having plural parts together with the melody. The pattern sequence is converted into pitch according to the chord progression and stored in an edited musical performance information storage memory 7. The pitch is corrected according to a forbidding rules regarding the pitch among the parts. The forbidding rules include the inhibition of a minor 9-degree pitch difference, inhibition of parallel 5 degrees, inhibition of a 4-degree to 3degree melody and a 7-degree to 1-degree melody in dominant motion, inhibition of the inversion of the pitch among the parts for a long note, etc.
Patent JP-H03216012-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI HIROKAZU
IPC: H01L21/822
Filed: 1990-01-19
Abstract: PURPOSE:To prevent malfunction of active/standby control due to noise by using a buffer not in common for an internal circuit and an output circuit but using the buffer separately for them. CONSTITUTION:Two buffers are provided, which receive an external signal S and outputs the signal after applying waveform-shaping. The one buffer 12 produces a signal Sa controlling a chip internal circuit in the active/standby state and the other buffer 14 produces a signal Sb controlling the chip output circuit into an active/standby state. A characteristic sensitive to the fall (making active) signal and unsensitive to rise (making standby) of an external controlling the chip active/standby is provided to the buffer 12 exclusive for the internal circuit. Moreover, a characteristic sharpe in the fall and rise of the external signal is provided to the buffer 14 for exclusively the output circuit. Thus, the malfunction when noise is superimpose on the external signal is prevented without slowing down the operating speed.
Patent JP-H06223377-A (JP)
Title: Optical information recording reproducing device
Inventor: KAKU TOSHIMITSU
IPC: G11B7/0055
Filed: 1993-01-27
Abstract: PURPOSE:To inhibit the saturation of the DC amplifier of a pre-pit signal regenerative circuit at the time of recording, and to keep the dynamic range (power-supply voltage) of the amplifier within the range of minimum requirement at the time of reproduction. CONSTITUTION:This device has a pair of photodetectors 1a, 1b containing an analyzer receiving the reflected beams of a magneto-optic output, a differential appliance 10 differentiating outputs from the photodetectors and obtaining magneto-optic data, an adder 11 adding the outputs and acquiring regenerative pre-pit signals (addresses, etc., at the heads of each sector), a DC amplifier 12 for amplifying the pre-pit signals and a switch 8 changing over the recording or regenerative period of the magneto-optic data and the regenerative period (the pre-pit signals are reproduced even at the time of magneto-optic data recording and even at the time of reproduction of the pre-pit signals. A large amplitude output in several times as large as the time of data reproduction appears from the adder 11 at the time of magneto-optic data recording and the DC amplifier 13 at low power-supply voltage is saturated in the device. A switch 12 turned off at the time of recording and a bias source 16 for 13 equal to the mean potential of an output from 11 are mounted between 11 and 13 in order to prevent the saturation of the DC amplifier 13.
Patent JP-S59138194-A (JP)
Title: Decentralized response system
Inventor: KONDOU YASUTAKA
IPC: H04Q3/58
Filed: 1983-01-27
Abstract: PURPOSE:To respond to an incoming call quickly without complicated dial operation by responding to the incoming call by off-hook of an extension telephone set in a decentralized private automatic branch exchange. CONSTITUTION:When a call comes from a main wire 7 to a main wire trunk 4, an audible and visible incoming display is executed on a main wire called line indicating board 5. when an extension subscriber hooks off an extension telephone set 1, a central controller 3 regards this off-hook as an off-hook to respond to an incoming call from the main wire 7 based on the result of identification of an identification device 2 to connect the extension telephone set 1 with the main wire trunk 4. When the central controller 3 detects that the call is not incoming from the main wire 7, the off-hook is regarded as an off-hook for normal outgoing connection to make normal outgoing register connection to the extension telephone set 1.
Patent JP-H10199660-A (JP)
Title: Structure of non-electromagnetic wave heating body
Inventor: MAEDA SEIICHI
IPC: F24D13/02
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To reduce radiation of electromagnetic waves from an integrated heating member as much as possible by interposing surface heating member between a pair of one side electrode and the other side electrode, and superposing one side electrode and the other side electrode of one of the surface heating members on the other side electrode and one side electrode of the other surface heating body. SOLUTION: One side electrode 1A of one surface heating member 1C is superposed on the other side electrode 2B of the other surface heating member 2C, and the other side electrode 1B of the heating member 1C is superposed arranged on one side electrode 2A of the other heating member 2C. Namely, the electrodes 1A, 2B and the electrodes 1B, 2A different to each other are superposed, and an aluminum plate or a heat insulating material or the like for an earth is interposed between the heating members 1C, 2C, thereby forming an integrated surface heating member. The electrode 1A of the heating member 1C is connected to the electrode 2A of the heating member 2C by means of a wire 12A while the electrode 1B of the heating member 1C is connected to the electrode 2B of the heating member 2C by means of a wire 12B.
Patent JP-H09201803-A (JP)
Title: Device for supporting continuous finger jointer material
Inventor: HAYASHI KATSUTOSHI
IPC: B27G11/00
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a device for supporting a continuous finger jointer with the capability to cut a finger joint with a large finger length and a wide space between finger without any inconvenience. SOLUTION: A material supporting mechanism 17 is arranged below a material to be cut (a) firmly held by a finger jointer, then the lower face of the material to be cut (a) is supported by the material supporting mechanism 17 when a finger joint for the material to be cur (a) is cut using a cutter 15, and the material supporting mechanism 17 is parked when applying a paste to the finger joint by a pasting roll 16. Thus the paste is prevented from sticking to the cutter 15 to avoid the deterioration of a cutting function.
Patent JP-H08202443-A (JP)
Title: Process monitoring device
Inventor: SHINOHARA CHIKASHI
IPC: G05B23/02
Filed: 1995-01-27
Abstract: PURPOSE: To provide a process monitoring device which can easily, accurately, and speedily grasp the generation time zone, extent, etc., of past abnormality of a control value only from a control value history graph. CONSTITUTION: The process monitoring device which inputs a control value PV for a system to be controlled and monitors the process of this system, is equipped with a limit value input means 6 to which the limit values PL and PH of a control value range for controlling the system to be controlled normally are inputted, a control history storage means 5 which stores the control value PV and the limit values PL and PH inputted to the limit value input means 6 as a control value history, and a display means 7 which graphically displays the control value PV and limit value PH stored in the control history storage means 5 on the same screen in time series so that they correspond to each other.
Patent JP-S63180962-A (JP)
Title: Production of x type metal free phthalocyanine
Inventor: SASAKI NOBUHIKO
IPC: G03G5/06
Filed: 1987-01-21
Abstract: PURPOSE:To reduce the treating time of the titled phthalocyanine by treating a alpha type metal free phthalocyanine by means of an automatic mortar. CONSTITUTION:The alpha type metal free phthalocyanine is dislocated slowly to the X type metal free phthalocyanine by charging 0.5g the alpha type metal free phthalocyanine in the automatic mortar, followed by kneading it continuously for 4hr. The X ray diffraction pattern of the metal free phthalocyanine changes according to the treating time, and finally, the patterns having peaks at 17.3 deg. and 22.3 deg. which are the characteristics of the X type metal free phthalocyanine are obtd., thereby showing the dislocation of the X type metal free phthalocyanine. The obtd. X type metal free phthalocyanine is washed with dimethylformamide, and then methanol, followed by drying it to obtain the X type metal free phthalocyanine powder. Thus, the X type metal free phthalocyanine is obtd. by treating it for short period.
Patent JP-S60158458-A (JP)
Title: Electrophotographic sensitive body
Inventor: OGUCHI YOSHIHIRO
IPC: G03G5/05
Filed: 1984-01-27
Abstract: PURPOSE:To obtain an electrophotographic sensitive body improved in the adhesion between an electrostatic charge generating layer and a charge transfer layer, and charge injectability by forming the charge generating layer by coating a substrate with a liquid dispersion contg. an org. solvent-dispersed type silica, and a binder resin. CONSTITUTION:A cylinder made of aluminum or the like is coated with a liquid dispersion prepd. by dispersing an org. solvent-dispersed type silica, such as ''OSCAP'' available on the market, and a charge generating material, such as copper phthalocyanine, into a binder resin, such as polyester, and dried to form a charge generating layer. A laminate type photosensitive body is obtained by forming a charge transfer layer on this layer. The incorporation of the org. solvent-dispersed type fine silica in the charge generating layer improves the adhesion between the charge generating layer and the charge transfer layer and its charge injectability.
Patent JP-H03216510-A (JP)
Title: Autocollimator
Inventor: YAGI KATSUYA
IPC: G01B11/30
Filed: 1990-01-22
Abstract: PURPOSE:To facilitate an inspection and easily inspect a surface even when an inspection area is small by using a semiconductor laser as a point source and observing an object to be inspected by using a two-dimensional image sensing element. CONSTITUTION:A beam splitter (BS) 40 is arranged between a collimator lens 50 and its focal plane. A semiconductor laser 10 as a point source and a two-dimensional image sensing element 60 are provided on one focal plane and the other focal plane, respectively, of the collimator lens 50. A scale illuminated by an illumination light source 13 separately provided is imaged on the image sensing element 60. In a constitution described above, light from the semiconductor laser 10 is reflected by the BS 40, made a highly parallel light by the collimator lens 50 and irradiated on an object 56 to be inspected. After passing the BS 40, reflected light is imaged on the image sensing element 60 and an image is displayed on an image display 62 via a signal processor 61. Thus, the light source has a high luminance and even a micro-area can be extremely satisfactorily inspected.
Patent JP-H02194075-A (JP)
Title: Production of varnish for lithographic ink
Inventor: FUKAZAWA AKIRA
IPC: C09D11/10
Filed: 1989-01-20
Abstract: PURPOSE:To prepare a varnish useful for a lithographic ink both requiring and not requiring damping water by thermally polymerizing a specific polybutadiene in a resin soln. obtd. by thermally dissolving a resin such as a rosin-modified phenol resin in a mineral oil. CONSTITUTION:A polybutadiene with a number-average MW of 100-10000 or pref. a modified polybutadiene selected from the group consisting of maleinized, epoxidized, and acrylated polybutadienes is thermally polymerized in a resin soln. obtd. by thermally dissolving at least one resin selected from the group consisting of a rosin-modified phenol resin, rosin ester resin, rosin-modified maleic acid resin, alkyd resin and petroleum resin in a mineral oil.
Patent JP-2000211158-A (JP)
Title: Head cartridge and ink jet recording device
Inventor: MORI NAGATOSHI
IPC: B41J2/175
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To manufacture a head cartridge which protects a nozzle face and is provided with high storage properties when it is not used and also provided with lightweight when printing is carried out. SOLUTION: An ink jet device is provided with a printing head 3 and an ink cartridge 2 communicated with the printing head 3, and also provided with a head cap 14 set on a head cartridge main body 1 so as to cover the printing head 3 in the state of not setting the head cartridge main body 1 on a carriage 10 of the ink jet recording device and removed from the head cartridge main body 1 when the head cartridge main body 1 is set on the carriage.
Patent JP-S63183362-A (JP)
Inventor: OBA FUMIO
IPC: F25D17/08
Filed: 1987-01-23
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-S60156035-A (JP)
Title: Metallic frame spectacles
Inventor: HAMAMOTO EISUKE
IPC: G02C5/00
Filed: 1984-01-25
Abstract: PURPOSE:To provide the constitution with the decreased number of parts without the need for a brazing operation by forming a bridge, rim and hinge bracket into a metallurgically integral structure. CONSTITUTION:A metallic material forming a bridge 1, upper rim 2 and hinge bracket 4 of spectacles is formed of a nickel alloy, titanium alloy, beryllium alloy, stainless steel, aluminum alloy or the like. The parts 1, 2, 4 of the spectacles are metallurgically integrally molded and pressed. Forming dies formed with cavities in both of upper and lower dies are preferably used in this case, by which the required shape over the entire circumferential surface of the molding is beautifully delineated. The molding a punched with pivotal holes 41 in the pivotal fitting parts of the brackets 4 for temples by a means such as drilling and is punched with screw holes for setting lower rims 5 by means of screws S at the bottom end face of the upper rim 2.
Patent JP-S62172546-A (JP)
Title: Photomagnetic recording medium
Inventor: KOBAYASHI TADASHI
IPC: B41M5/26
Filed: 1986-01-23
Abstract: PURPOSE:To obtain a photomagnetic recording medium having excellent corrosion resistance by incorporating molybdenum into an alloy essentially consisting of a rare earth-transition metal. CONSTITUTION:The film of an amorphous TbCo alloy 2 contg. 5atom% Mo is formed on an epoxy resin substrate 1 to constitute the photomagnetic recording medium 3. The compsn. of TbCo is made Tb22Co78 near the compensation compsn. The temp. attains the Curie point and the coercive force of a magnetized film 2 is lost when a laser beam is focused via an objective lens 10 onto the recording medium 3 which is preliminarily magnetized in one direction. The magnetization direction of the irradiation point is inverted by an outside magnetic field 12 in the direction reverse from the magnetization direction of the medium 3, by which recording is executed.
Patent JP-S60156032-A (JP)
Title: Scanner of optical printer
Inventor: TAKIZAWA TSUTOMU
IPC: H04N1/23
Filed: 1984-01-26
Abstract: PURPOSE:To reproduce faithfully a picture by changing operation condition such as a rotation number and etc. to compensate the error of scanning line length due to aberrations of the focal length of a focusing lens and correcting feed of a recording material synchronously. CONSTITUTION:A polygon 4 and a recording material 8 are set in accordance with the focal length of a focusing lens 7 such as an f-theta lens or the like. A polygon driving source 5 rotates the polygon 4 in accordance with the first frequency oscillator 6 whose frequency is so set that the scanning line length is a prescribed value. Simultaneously, a slit plate 11 is rotated, and slits 15 which can be fed by a prescribed pitch during one scanning of a recording material feed driving source 10 are detected by a detector 12, and the detection signal is supplied to the feed driving source 10. The feed driving source 10 adjusts the feed speed of the recording material in accordance with the timing of a pulse corresponding to variance of the rotation number of the polygon 4.
Patent JP-2000213372-A (JP)
Title: Steam injection gas turbine
Inventor: MISAKI NIRO
IPC: F01K21/04
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To increase output, by disposing a vacuum suction means for expansion in a vacuum area downstream a turbine. SOLUTION: Air A is compressed in a compressor 21 and sent to a combustor 22 to be used as process air Ap through air line 27 and an air valve 28, and is mixed with steam S injected to the combustor 22 through an air control valve 29. A turbine 23 driven by energy of combustion gas from the combustor 22 is connected with the compressor 21 and drives the compressor 21 which is connected with a generator 30 thereby to generate electric power. When the turbine 23 is driven, combustion exhaust gas is expanded in a vacuum area and sent to a waste heat boiler. After supplied water W is heated to generate the steam S, a vacuum blower 40 sucks the steam S to exhaust it. Thereby, a turbine outlet is made to be vacuum to increase turbine work, and power needed for making the turbine outlet vacuum has a lower inlet temperature than an exhaust temperature of an ordinal gas turbine, thereby to increase output.
Patent JP-2000213755-A (JP)
Title: Heating cooker
Inventor: NOGUCHI YASUTAKA
IPC: F24C7/04
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To design a heating cooker with excellent energy conservation of heat insulation performance by forming a side heat insulation space layer of a substantially sealed air structure, a partition plate according to a ceiling space layer, a ceiling heat insulation space layer and a back surface heat insulation space layer so that a convection scarcely occur therein. SOLUTION: A left side heat insulation partition plate 29 is formed with a gap S1 for inhibiting a convection in a left side space 15, and provided so that the gap S1 becomes 8 mm or below. A heat insulation space layer 30 is formed of a left side heat partition plate 29, and its lower opening 29a is desirably formed so as to be opened at about 0.5 to 5 mm so that expanded air can input to and output from the opening. Even when the lower opening is opened over the overall area, an effect of a convection prevention does not change. A ceiling heat insulation space layer 32 holds a gap S0 for inhibiting the convection, and the back surface plate is provided on the back surface to constitute a gap for inhibiting a convection.  An atmospheric pressure regulating hole 33a regulates a pressure raised by air thermal expansion and the back surface heat insulation space layer holds a gap for inhibiting the convection.
Patent JP-H06222295-A (JP)
Title: Light source device and optical scanning device
Inventor: TAKAHASHI YASUSHI
IPC: G01N21/88
Filed: 1993-01-28
Abstract: PURPOSE:To realize a novel light source device capable of easily combining and emitting laser beam fluxes from a plurality of semiconductor lasers regardless of their polarized states, and an optical scanning device using this light source device. CONSTITUTION:A light source device capable of combining and emitting the laser beam fluxes from a plurality of semiconductor lasers for emitting the laser beam fluxes having substantially the same wavelength on the same optical path is provided with two or more semiconductor lasers 10, 12 and one or more non-polarizing beam splitter 30, and the relative positional relation between each semiconductor laser 10, 12 and each non-polarizing beam splitter 30 is determined in such a manner that the laser beam flux emitted from one semiconductor laser 10 and transmitted by the non-polarizing beam splitter 30 and the laser beam flux emitted from the other semiconductor laser 12 and reflected by the non-polarizing beam splitter 30 are substantially advanced on the same optical path.
Patent JP-S61171230-A (JP)
Title: Wireless interphone
Inventor: HONDA KAZUHIRO
IPC: H04B1/40
Filed: 1985-01-25
Abstract: PURPOSE:To attain call with proper sound volume in response to the state by providing a touch sensor having a contact electrode at the grip of the case and a sound volume adjusting means decreasing the sound volume of a call signal when an output of the touch sensor is obtained. CONSTITUTION:The touch sensor 6 having the contact electrodes 5a, 5b at the grip of the case 4 are provided and the sound volume adjusting means 7 decreasing the sound volume of a signal tone when an output of the sensor 6 is obtained is provided. When a wireless interphone A is placed at a location apart from the user M, that is, the interphone is not carried in the hand, since no output of the sensor 6 is supplied, a large call signal is raised from a speaker 16. On the other hand, when the user M has the interphone A in the hand, the output of the sensor 6 is supplied and the means 7 adjusts the signal tone to be smaller, then a small call signal tone offering ease of hearing is produced from the speaker 16.
Patent JP-H02223216-A (JP)
Title: Key input circuit
Inventor: SUGAWARA HIDEKAZU
IPC: H03K17/00
Filed: 1989-01-20
Abstract: PURPOSE:To obtain a key input circuit of low power consumption without reducing current driving capability by prohibiting the simultaneous energizing of a P-channel MOS transistor and an N-channel MOS transistor whose drains are connected via a switch. CONSTITUTION:The delivery of a signal between two pairs 12, 22 and 13, 23 of complementary transistors whose drains are connected in common via the switch 26 is performed by charges accumulated on first and second capacitors 5 and 6, and the simultaneous energizing of the transistors 12, 22 and the transistors 13, 23 comprising both pairs of complementary transistors is prohibited. Thereby, no through current flows on the P-channel MOS transistors 12, 13 and the N-channel MOS transistors 22, 23. In such a way, it is possible to suppress power consumption at a low level even when the current driving capability of the P-channel MOS transistors 12 and 13 is increased.
Patent JP-H03216893-A (JP)
Title: E2prom write control system
Inventor: OISHI TADAAKI
IPC: G11C16/02
Filed: 1990-01-23
Abstract: PURPOSE:To increase the write processing speed by performing address check at the time of issue of plural write requests ad accepting the latest request in the case of the existence of write requests to the same address. CONSTITUTION:In response to a write request to an E<2>PROM 1, an E<2>PROM write request processing part 2 writes write data in a save RAM 4 and changes a write request flag corresponding to the address in a map RAM 5 from '0' to '1'. An E<2>PROM write processing part 3 looks in the write request flag '1' corresponding to the address from the map RAM 5 and takes out data stored in the address on the save RAM corresponding to '1' on the map RAM 5 and writes this data in the E<2>PROM 1. At this time, the flag corresponding to the address on the map RAM 4 is changed from '1' to '0'. Thus, address check is performed when plural write requests are simultaneously issued, and only the latest request is accepted to shorten the processing time in the case of write requests to the same address.