baber/WOPTO huggingface dataset:
Patent JP-H06102900-A (JP)
Title: Voice coding system and voice decoding system
Inventor: TANAKA YOSHIAKI
IPC: G10L19/04
Filed: 1992-09-18
Abstract: PURPOSE:To enable preventing deterioration when frame length is lengthened by performing quantization of a vector for only a first pitch section of a frame and transmitting when a pitch period of an input voice signal is shorter than frame length in which quantization of a vector is performed. CONSTITUTION:A pitch analyzing section 1 analyzes a pitch period tau of an input voice. A code book 2 stores code vectors every code, and a code gain giving section 4 multiplies a vector Ct (n) from the code book 2 by code gain g (n). And linear predicting analysis is performed for an input voice signal, quantization of a vector of the predicting error signal is performed and the signal is transmitted, but quantization of a vector is performed for only a first pitch section of a frame and transmitted when a pitch period of an input voice signal is shorter than frame length in which quantization of a vector is performed, and a waveform of a remaining section of a frame is found by interpolating between this waveform of quantization and a waveform of quantization of the previous frame.
Patent JP-H08108020-A (JP)
Title: Ultrafiltration system and ultrafiltration method using same
Inventor: INOUE NOBORU
IPC: B01D61/16
Filed: 1994-10-14
Abstract: PURPOSE: To realize maintenance-free performance for a long period and to reduce running cost without an UF membrane-RO membrane filter being clogged even when continuously used for a long period. CONSTITUTION: Between an UF membrane-RO membrane filter (B') and an original liquid tank (A), a pretreatment device (C) consisting of a charging filter (C1) and a charging coalescer type oil separator (C2) is inserted to previously remove impurities such as relatively large refuse and oil droplets, and also a part of circulating liquid on the primary side of the UF membrane-RO membrane filter (B') is returned to the pretreatment device (C), and the oil content recovered in the pretreatment device (C) is continuously discharged outside the system.
Patent JP-H1170031-A (JP)
Title: Car seat
Inventor: KAWAI YOSHIAKI
IPC: B60N2/90
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To control the direction and volume of air flow to be supplied to an air-permeable layer of a car seat. SOLUTION: This car seat 9 has an air pathway 12 through which a part of air is supplied to an air-permeable layer of the car seat by connecting the air-permeable layer and an outside air blowing mechanism. An adaptor 31 is attached to the entrance side of a flexible hose 30 of the air pathway 12, and a connector 32 is attached to the exit side of the flexible hose 30. The adaptor 31 is connected to an outside air vent so as to cover the air vent according to the shape of the air vent, and the connector 32 is connected to connector receivers 33A and 33B which are opened on the seat side and the backrest side of the air-permeable layer, respectively.  Air to be supplied to the air- permeable layer is controlled by adjusting the connector and the connector receivers 33A and 33B so that they can be relatively displaced when the connector 32 and the connector receivers 33A and 33B are connected.
Patent JP-S60145264-A (JP)
Title: Soldering method
Inventor: FUKUCHI ISAO
IPC: B23K1/005
Filed: 1983-12-29
Abstract: PURPOSE:To perform individual soldering under optimum conditions by measuring the thermal characteristics of the individual parts to be soldered from a change in temp. by irradiation of laser light and supplying soldering energy in conformity with the characteristic values thereof. CONSTITUTION:An X-Y table 2 is moved to move the part 1 to be soldered thereon to the irradiating position of a laser system II. Laser light is irradiated to said part by a laser system II and the temp. change thereof is detected by a sensor 3. The temp. change is amplified by an amplifier and optimum soldering conditions are calculated from the thermal characteristics such as heat capacity, temp. rising rate, cooling rate, etc. of the part 1 by a computer and are fed back to a laser controller which irradiates the energy of a laser system I for soldering under optimum conditions to the part 1. The soldering operation is made respectively under optimum conditions for the plural parts to be soldered having different thermal characteristics.
Patent JP-H06103123-A (JP)
Title: Secondary storage device allocating system
Inventor: SEKINE MASAAKI
IPC: G06F12/00
Filed: 1992-09-18
Abstract: PURPOSE:To improve the performance of the system by allocating an area by considering a classification of plural storage devices having each different performance, at the time of storing data from an application program. CONSTITUTION:From input/output designating information of an input/output processing program 60, input/output attribute information 81 is made. From performance ratio information 61 and the input/output attribute information 81 generated in advance by a classification a storage device of a secondary storage device 70 to be used, performance grade information 82 of each processing mode and each CI is made. From utilization degree grade information 62 obtained by converting to a numerical value in advance a degree of utilization of the secondary storage device 70 in each processing mode of a file to be handled and the performance grade information 82, a grade value is integrated in each use condition and application degree information 83 obtained by calculating a degree of application is maee. From device allocating information 63 obtained by setting in advance an allocation to the storage device by the degree of application and a retention period and the application degree information 83, the allocation of the storage device is determined.
Patent JP-H06102921-A (JP)
Title: System for expressing work state
Inventor: KUDO TERUHIKO
IPC: G06F17/50
Filed: 1992-09-18
Abstract: PURPOSE:To express a work state by the output of a voice corresponding to a work condition and the alteration of the display color of a worked object at the time of working the worked object with a tool displayed on a screen in a CAD/CAM system. CONSTITUTION:A processing part 11 displays work in a display device 12, selects the voice (sound effect) corresponding to the work condition decided by tool data (edge part material, edge part shape, etc.) 16 and worked object data (material, surface roughness and cutting speed) 17 from voice data 14 and outputs it from a speaker 13. Furthermore, it selects a corresponding color from color data 15 and alters the display color of the worked object.
Patent JP-S60142459-A (JP)
Title: Transferring method of data in copying machine
Inventor: KIKUCHI HIDEO
IPC: G06F15/177
Filed: 1983-12-28
Abstract: PURPOSE:To increase the transfer speed of data with simple circuit constitution by dividing data into groups each of which consists of >=2 bits and transferring the data by plural times. CONSTITUTION:A command (a) consisting of 8 bits, 0-7, is divided so that 2 bits; 7 and 6, 5 and 4, 3 and 2, 1 and 0; constitute one group and 4 groups constitute one byte. Namely, the command of one byte is transferred by dividing it into 2 bits each 4 times; 2 bits are outputted, right shift is repeated twice, the succeeding 2 bits are outputted and then right shift is repeated twice. Said operation is repeated four times to output 8 bits (1 byte). Therefore, the intermediate data transfer method between parallel transfer and serial transfer is obtained.
Patent JP-H0587623-A (JP)
Title: Isothermal control type calorie meter
Inventor: SENDA NAOMICHI
IPC: G01N25/20
Filed: 1991-09-30
Abstract: PURPOSE:To enable the shortening of measuring time as a whole by reducing time required for isothermal control by a isothermal control type calorie meter. CONSTITUTION:An isothermal control type calorie meter is made 111 of a photodetecting section A which has a light absorbing body, a heater, a cooling means and a temperature detector covered with a heat insulating jacket and a body part B which has a control section 2 and 3 to control so that a heater 4 is driven based on temperature detection signals from the temperature detectors 6 and 6a to keep the temperature of the photodetecting section A constant and an incident light power calculation means 25 to calculate an incident light power from a difference of the power applied to a heater 4 depending on whether the incident light exists or not. The gain of the control section 23 is changed according to the presence of the incident light or the size of a control deviation.
Patent JP-S61128402-A (JP)
Inventor: HORAGUCHI KIMITOSHI
IPC: F21V7/22
Filed: 1984-11-27
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-S63103840-A (JP)
Inventor: HERITSUTO OFUERUTSURUITSUEN
IPC: C09K11/77
Filed: 1987-10-05
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-S60140927-A (JP)
Title: Logic circuit
Inventor: OOURA NORIYUKI
IPC: H03K19/0175
Filed: 1983-12-27
Abstract: PURPOSE:To attain stable circuit operation without deteriorating number of fanout of a drive circuit of a pre-stage by excluding quickly that a potential level at an input terminal is an intermediate level and keeping an input impedance to a high value when the input is decided to a high or a low level. CONSTITUTION:A transistor (TR) 27 is turned off when an input terminal 11 is at either high or low level, a logic circuit 10' is equivalent to an inverter 10 and shows a high input impedance, and when a TR4 is turned on and an intermediate level is applied to the input terminal 11, the TR27 is turned on so as to raise rapidly the input terminal 11, i.e., a drive line 25 to a high level.
Patent JP-S60140776-A (JP)
Title: Semiconductor laser triode
Inventor: OGAWA MASAKI
IPC: H01S5/00
Filed: 1983-12-27
Abstract: PURPOSE:To reduce the size of an element by collecting the function of a device, in which a semiconductor laser diode and a modulation circuit are integrated in a monolithic manner, in the three terminal element. CONSTITUTION:Each layer of a p type GaAs buffer layer 2, a second clad layer 3, a GaAs active layer 4 and a clad layer 5 is laminated on a p type GaAs substrate 1, and an n type GaAs layer 7 brought into contact with a current injection region 6, a high-resistance GaAs layer 8 brought into contact with a current non-injection region and an n type GaAs layer 9 on the layer 8 are formed. A gate electrode 11 is shaped to the layer 7, and an ohmic electrode 12 is formed on the layer 9. An ohmic electrode 13 is further formed on the substrate 1. According to the constitution, laser oscillation can be turned ON-OFF easily by voltage applied to the electrode 11. The size of an element is reduced extremely because a current control section is unified with a laser oscillation section.
Patent JP-S62108748-A (JP)
Title: Preparation of glass fiber base material
Inventor: NISHIDE KENJI
IPC: C03B37/018
Filed: 1985-11-08
Abstract: PURPOSE:To improve accumulation velocity in an initial period and accumulation efficiency or the like in case of preparing a glass fiber base material by means of a OVD process by using the hollow tublar base material as a starting base material and performing the accumulation of glass soot while flowing a refrigerant to the inside thereof. CONSTITUTION:A hollow tubular starting base material 10 is used as a starting base material and the starting base material 10 is cooled by introducing a refrigerant 28 such as air and N2 into the inside of the starting base material 10 through a swivel 12 and discharging it through an exhaust gas pipe 16. The aimed glass fiber base material is obtained in a OVD process by accumulating externally glass soot on the starting base material 10 and sintering it simultaneously with accumulation or thereafter to subject it to transparent vitrification. Thereby since the accumulation of glass soot is performed while flowing a refrigerant to the inside of the starting material 10, temp. gradient of the neighborhood of an accumulation point in a vapor phase reaction system is made large and accumulation efficiency is increased.
Patent JP-H07101468-A (JP)
Title: Oxygen barrier wrapping material
Inventor: MASUDA NAOKI
IPC: C08J7/06
Filed: 1993-10-06
Abstract: PURPOSE:To realize high oxygen barrier property for a long time by providing an inorganic substance thin layer on an oxygen barrier resin composite layer made of oxygen barrier resin composite comprising two or more kinds of thermoplastic resin and oxidation catalyst. CONSTITUTION:Cobalt stearate is used as oxidation catalyst in EVOH without radical inhibitor added and in polypropylene, and an oxygen barrier resin composite layer 1 mixed at the same time so that cobalt atom concentration is 200ppm is made into a film with a thickness of 40mum. On one of the faces of the film, silicon oxide is formed in a thickness of 500Angstrom  by means of plasma evaporation as an inorganic substance thin layer 2. Thus a high oxygen barrier effect can be obtained.
Patent JP-H0673228-A (JP)
Title: Acrylic foam vibration-damping material
Inventor: YONEKAWA YOSHIAKI
IPC: F16F15/02
Filed: 1992-08-27
Abstract: PURPOSE:To produce the subject material improved in vibration-damping properties, compressive recovery, strengths, water weathering and heat resistances, etc., by using a crosslinked foam formed from an emulsion of a (meth)acrylic ester polymer. CONSTITUTION:10-99.9wt.% (meth)acrylic ester, 0.1-10wt.% monomer containing a crosslinking functional group, and 0-89.9wt.% monomer free from a crosslinking functional group are emulsion-polymerized by heating to 10-90 deg.C for 5-15hr in an aqueous medium in the presence of an emulsifier and a polymerization initiator to obtain an emulsion of a (meth)acrylic ester polymer having a glass transition temperature of -60 to 25 deg.C and a mean particle diameter of 120-500nm. 100 pts.wt. (in terms of the solid matter) this emulsion is mixed with 0.05-10 pts.wt. fluorosilicate, and the resulting mixture is expanded by heating to 80 deg.C or above for 10min or longer to obtain a base material comprising a crosslinked foam.
Patent JP-H0297306-A (JP)
Title: Position controlling device of ground working machine
Inventor: KATO HIRONOBU
IPC: A01B63/10
Filed: 1988-10-04
Abstract: PURPOSE:To easily perform adjusting of position of working machine by operating working machine after a stop of the working machine in a fixed time for reverse operation of operating switch. CONSTITUTION:For operation in reverse direction of operating switch 18, working machine 3 is stopped in a fixed time. For directing the operating switch at neutral position within the fixed time, the working machine is held at desired position. For holding the operating switch in reverse direction passing the fixed time, the working machine is moved to up and down in desired direction of the operator in accordance with inclined position of the operating switch.
Patent JP-2001077781-A (JP)
Title: Information transmission system
Inventor: UNOKI YASUSHI
IPC: H04N19/65
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To realize fixed length of variable length data and to realize information reproduction from the sub-encoding data when main information cannot be reproduced or at a wait time in switching the desired information. SOLUTION: A signal transmitter 1 is equipped with information source encoding devices 11-1 to 11-10 for encoding an information source into, for example, 10 Mb/s, information source encoding devices 12-1 to 12-10 for encoding the information source into, for example, 100 Kb/s, and a multiplexer 13 for multiplexing the sub-information. A signal receiver is equipped with a separator for separating the multiplexed sub-information, a decoder for decoding the main information, a decoder for decoding the sub-information, and a selection output device for selection outputting one or more than one decoded main information/sub-information.
Patent JP-H0671730-A (JP)
Title: Manufacture of extrusion molded form varying in sectional shape
Inventor: FUKUHARA KOUJIROU
IPC: B29C48/49
Filed: 1992-08-26
Abstract: PURPOSE:To provide a method for manufacturing a section shape extrusion molded form which has a simple die structure and is economic without generation of excess resin. CONSTITUTION:One or a plurality of shape varying plates 30 for varying an opening shape to a die opening 24 of an extruder is so provided as to be reciprocated by a driving mechanism 40, and a screw rotatably drive of the extruder is varied in response to a drive of the plate to discharge a predetermined resin amount.
Patent JP-S61128230-A (JP)
Title: Automatic exposure controller
Inventor: SAITO EIICHI
IPC: G03B7/16
Filed: 1984-11-28
Abstract: PURPOSE:To improve remarkably the precision of exposure control during strobe photography by sending out the light emission stop signal of a strobe proper exposure is obtained as the time from the light emission start of the strobe to the light emission stop becomes shorter. CONSTITUTION:At the start of strobe photography, an SW10 is closed before a leading shutter curtain begins to run and a decision level is V0; and the SW10 is opened after the leading shutter curtain begins to start and a capacitor 11 is charged with a constant current IK, so that the decision level rises. The SW10 is held open unless the strobe photography is not performed, and the decision level is V1 and constant. When a trailing shutter curtain begins to run and the shutter becomes fully open, a strobe light emission command signal is outputted and the strobe emits light. When the output of an integration circuit 6 rises above the decision level, the output of a comparator 17 varies from a level 'L' to a level 'H', the trailing shutter curtain begins to run, and a strobe light emission stop signal is sent out to the strobe during the strobe photography.
Patent JP-2000079683-A (JP)
Title: Ink jet head
Inventor: HORIO HIDEAKI
IPC: B41J2/16
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet head in which ink ejection control having gradation, high density dot and size reduction can be realized easily. SOLUTION: The ink jet head comprises a planar actuator 14 for ejecting ink from a pressure chamber 12 by deforming with field inducing strain as a drive source. In order to set the ratio A/V of the maximum delivery V (pl) of each pressure chamber to the area A (μm2) at each movable part of the actuator 14 corresponding to the opening area of a recess for pressure chamber at 10000 or less, thickness at the deforming movable part of the actuator 14 is set at several μm and a planar pressure chamber 12 having elliptical planar shape is employed at the movable part. The pressure chambers 12 are arranged in a plurality of rows and an electric contact group is provided on the outside of the end row. Individual electrodes of the actuator 14 for each pressure chamber 12 are wired through the gap between adjacent pressure chambers 12.
Patent JP-2000087251-A (JP)
Title: Electroless gold plating liquid
Inventor: OKUNO KAZUYOSHI
IPC: C23C18/44
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To stabilize a plating liquid and to increase the precipitation rate of a gold plating film of high purity by compounding a specified amt. of lithium compds. into an alkaline self-catalyst type plating liquid having specified cyanide concn. and pH and containing a specified amt. of gold compds. and reducing agent. SOLUTION: A lithium compd. is compounded in a self-catalyst type alkaline electroless gold plating liquid containing cyanide compds. to prepare a liquid containing 0.2 to 20 g/L gold compd. (calculated in terms of gold ion concn.), 1 to 50 g/L reducing agent, and 0.1 to 100 g/L lithium compd., preferably 0.1 to 70 g/L, and having 0.1 to 20 g/L isolated cyanide concn. and pH 10 to 14. The gold compd. is gold (I) potassium cyanide or the like, the reducing agent is dimethylamine borane or the like, and the lighium compd. is lighium oxalate or the like. If necessary, the electroless gold plating liquid may contain 0.1 to 50 mg/L of thallium compd. or lead compd., and further 0.1 to 80 g/L of stabilizer.
Patent JP-H1076515-A (JP)
Title: Cutting method of hard material such as stone and cutting device
Inventor: TAWARA YOSHIO
IPC: B28D1/08
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To prevent blade edge chipping or the chipping of a bottom corner of a material to be cut from occurring when a hard material such as stone is cut. SOLUTION: This cutting method for a hard material is to engage an endless wire saw 11 across a drive pulley 12 and a tension pulley 13 and press the wire saw 11 into contact with a hard material to be cut 37 while the wire saw 11 is driven to rotate to cut the material 37. In the case, the cutting process is performed by setting an angle of inclination θ in such a manner that the wire saw 11 on the cutting side relatively forms an angle of elevation toward the rotary direction of the wire saw 11 between the wire saw 11 on the cutting side and the bottom face of the material 37.  Further, the feed of the wire saw 11 in the direction in which the wire saw 11 is pressed into contact with the material 37 is stopped or the feed rate of the wire saw 11 is lowered, under such a state that a part which remains uncut of a wedge-like cross section is formed at an angle complying with the angle of inclination θ on the bottom side of the direction in which the wire saw 11 for the material 37 is driven, right before the completion of cutting the material 37. Finally, the cutting of the part which remains uncut is completed under the state that the feed of the wire saw 11 is stopped or its feed rate is lowered.
Patent JP-S61198100-A (JP)
Inventor: BUIRUFURIITO HAIMAARU
IPC: G21F9/00
Filed: 1985-11-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0783531-A (JP)
Title: Adsorption type refrigerating machine
Inventor: FURUYA SHUNICHI
IPC: F25B17/08
Filed: 1993-09-13
Abstract: PURPOSE:To downsize a refrigerating machine as a whole, prevent a lowering of the adsorbability due to leakage of steam when steam passages are opened and improve the system efficiency, by a method wherein valve discs that are seated in the steam passages by the horizontal movement of a rod are provided with sealing members to seal gaps between the valve discs and the-steam passages. CONSTITUTION:A rod 19 has valve discs 21 corresponding to steam passages 11. One ends of L-shaped links 27 are pivoted to the rod 19 and the conical frustum valve discs 21 are attached at the other ends of the links 27 so that like stoppers, the valve discs 21 open and close the steam passages 11 as the rod 19 moves horizontally. Similar to a partition wall 9, the valve discs 21 are made of a vacuum body or heat-insulating material and sealing members 22 are provided around the valve discs 21 to enhance airtightness when the valve discs 21 close the steam passages 11. Thereby, the system efficiency is improved and an apparatus can be downsized.