baber/WOPTO huggingface dataset:
Patent JP-H0926124-A (JP)
Title: Melting treatment method of refuse incineration ash and melting treatment installation
Inventor: KATSUI SEIZO
IPC: F23G5/00
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To provide an installation which is high in thermal efficiency, small in power consumption, simple in structure and seldom to cause breakdown, and to make the best use of high carolific value waste matter, and generate molten slag having stabilized properties. SOLUTION: An ordinary refuse incinerator 1 which specifically burns ordinal refuse from which high temperature carolific value waste matter is separately removed is combined with a high temperature incinerator 4 which exclusively burns high carolific value waste. A high temperature furnace exhaust gas 62 in an imperfect combustion state discharged from the high temperature incinerator 4 is secondarily burnt in a secondary combustion chamber 46 located above a melting device 3 to produce a melting device gas 63. By using the radiation heat of this melting device gas 63, incinerated ashes 81 discharged from the ordinal refuse incinerator 1 and the high temperature incinerator 4 are processed by melting.
Patent JP-H08304606-A (JP)
Title: Reflected light absorption plate and display panel and display device formed by using the same
Inventor: TAKAHARA HIROSHI
IPC: G02B1/115
Filed: 1995-07-14
Abstract: PURPOSE: To enable high-luminance and high-contrast display with a projection type display device for which a high polymer dispersed liquid crystal display panel is mainly used as a light valve. CONSTITUTION: A reflected light absorption plate 23 is discriminated to plural regions by light absorption walls 20. The width (d) of one segment defined as (d), the thickness thereof as (t) and the refractive index of the absorption plate as (n) are so set as to attain the relation t>=(d/8)√(n<2> -1). The reflected light absorption plate 23 is stuck via an optical coupling layer 14 to the display panel 134 having high polymer dispersed liquid crystals as an optical modulation layer 16. The reflected light absorption plate 23 and the optical modulation layer 16 are parted a prescribed spacing (h) by taking MTF into consideration. The light 17a scattered in microregions A is reflected at the boundary 21 with the air but the light is absorbed or attenuated by a light absorption film 20 and does not return again to the optical modulation layer 16.
Patent JP-S5968796-A (JP)
Inventor: IRUMANO TAKAO
IPC: G10L15/10
Filed: 1982-10-13
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-H1011097-A (JP)
Title: Karaoke device
Inventor: SENBA YUJI
IPC: G10L19/16
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To store speech data, compressed by different data compressing method, together, properly reading and encoding them, and enabling a KARAOKE performance by decoding voice data by a decided data compressing method. SOLUTION: A data decision circuit 22 takes in music data reproduced by a communication interface 6 or data of a voice data part in music data read out of a hard disk drive 5 as the music progresses, and decides which of vector quantization speech data and ADPCM(adaptive differential pulse code modulation) voice data the data of the voice data part are. A vector quantization data decoding means 71 converts index information included in the reproduced vector quantization voice data or read vector quantization voice data into a spectrum pattern through a code book 8 according to the indication of a voice track in the music data, decodes the original digital voice data on the basis of the spectrum pattern and auxiliary information, and outputs it to a mixer circuit 12.
Patent JP-S6046701-A (JP)
Title: Motor-driven vehicle
Inventor: MORISHITA YOSHIICHI
IPC: B60L7/00
Filed: 1983-09-26
Abstract: PURPOSE:To prevent a vehicle from slipping in backward traveling at an ascent stopping time and at a descent stopping time by switching the type of a brake when a regenerative current or a generating current becomes the prescribed value or lower. CONSTITUTION:When a stopping point signal is received from a permanent magmet 24, a soft starting circuit 89 stops feeding a current to an armature 59 by a signal from a controller 74. Simultaneously, a low speed signal is applied to a speed set switching circuit 82, a shunt field becomes maximum, and a regenerative brake is applied to a drive motor 58. When the rotating speed of the motor 58 decreases to cause the regenerative current to stop, the controller 74 operates a generating brake circuit 66. When the generating brake current becomes the prescribed value or lower due to the decrease in the rotating speed, an electromagnetic brake 88 operates.
Patent JP-H0731837-A (JP)
Title: Dry purification of exhaust gas
Inventor: UENO TSUTOMU
IPC: B01D53/81
Filed: 1993-07-20
Abstract: PURPOSE:To remove sulfur oxide of exhaust gas by a dry method supplying a solid-gas mixed phase stream of a powdery absorbent and hot gas into an exhaust gas stream and introducing the mixed fluid of the exhaust gas and the powdery absorbent into a dust collector and separating and recovering the powdery adsorbent and fly ash accompanied by the exhaust gas from the exhaust gas. CONSTITUTION:The slurry supplied to a mixing tank 10 from a line 11 is a calcium hydroxide slurry and, as the raw material supplied from a line 14, the used absorbent and fly ash in exhaust gas collected by a dust collector 90 are used. The absorbent slurry prepared in the mixing tank 10 is sent to a hot water ageing device 20 and the aged absorbent slurry is supplied to a dehydrator 30 and the dehydrated absorbent cake is supplied to a kneader 40. The kneaded matter is supplied to a crusher 50 to be crushed and dried by hot gas blown in from a line 52 and the solid gas mixed phase stream of the powdery absorbent and hot gas is blown into the exhaust gas in a duct 91, and the pollutant in the exhaust gas is absorbed and removed.
Patent JP-S5967624-A (JP)
Title: Semiconductor device
Inventor: SUZUKI YOSHIAKI
IPC: H01L21/322
Filed: 1982-10-12
Abstract: PURPOSE:To improve electrical characteristics by forming a semiconductor element to a silicon single crystalline layer in which there is no defect. CONSTITUTION:A silicon substrate 2 has the relationship of B>=0>=14X10<17>atom/ cm<3> when the concentration of boron is represented by B and the concentration of oxygen by O. An epitaxial layer 3 is formed on the substrate 2. The semiconductor element is set up to the epitaxial layer 3. A large number of minute defects 4 are generated in the substrate 2, but no defect is generated in the epitaxial layer 3. Accordingly, leakage currents are improved largely.
Patent JP-H0839574-A (JP)
Title: Production of hollow plastic articles
Inventor: SUGAO NAOHIKO
IPC: B29C33/76
Filed: 1994-07-29
Abstract: PURPOSE:To facilitate production of hollow plastic articles by placing in main molds a core in which a heating wire is embedded, pouring a plastic material into the main molds, hardening the plastic, and then energizing the heating wire to melt and remove the core. CONSTITUTION:A heating wire 49 is embedded in the center of a melt core 51 formed of a low-melting alloy. After the core 51 is placed in a set of simplified main molds 40a, 40b, a plastic material 52 is poured thereinto through an inlet 41 and gradually hardened. The plastic material is preferably a thermosetting resin that slowly hardens, for example, an epoxy resin or urethane resin. When sufficiently hardened, the plastic article, for example, a valve casing 5, is taken out. By energizing the embedded heating wire 49, the low-melting alloy core 51 is melted and removed. The method thus enables production of hollow plastic articles in small quantities at a low costs.
Patent JP-H1027999-A (JP)
Title: Assembly wiring instructing apparatus
Inventor: MIZUGUCHI DAIZO
IPC: H05K13/06
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To provide an assembly wiring instructing apparatus in which a three- dimensional image is stereoscopically projected on a half mirror, a mirror is provided between a projector and the half mirror in order to adjust a path through which the three-dimensional image passes and an instruction from a wiring instruction controller is received in a form of an audio signal, thereby eliminating figure information and automatizing the assembly of electronic parts to a board. SOLUTION: A man-machine interface between an operator and an wiring instructing device 13 includes a microphone 8, a headphone 7, a switch 9, projectors 1, 2 and a half mirror 6. The operator obtains and confirms information by seeing and listening on the basis of an actual image and an image projected on the half mirror 6. A mirror 5 is arranged between the projectors 1, 2 and the half mirror 6 and is used to adjust a passage through which a three-dimensional image passes. The half mirror 6, the projectors 1, 2, the mirror 5, the headphone 7, the microphone 8, and the switch 9 are attached to a head band 20. The operator can put the head band 20 on his head like a cap.
Patent JP-H0344578-A (JP)
Title: Measuring method of direct-current component for diagnosing deterioration of insulation of hot-lne of high-tension cable
Inventor: TAKE HIROICHI
IPC: G01R31/12
Filed: 1989-07-13
Abstract: PURPOSE:To determine a true direct-current component flowing through a cable insulator, by using a general formula expressing the relationship among the true direct- current component, a composite direct-current component flowing through a direct- current component measuring unit, the internal resistance of the direct-current component measuring unit, an electromotive voltage and the resistance of a corrosion-resistant layer. CONSTITUTION:When a true direct-current component flowing through a cable insulator 4 is denoted by I0, a composite direct-current component flowing through a direct- current component measuring unit 6 by I0', the internal resistance of the direct-current component measuring unit 6 by Rs, an electromotive voltage generated by ionization of an earth electrode 5 by E and the resistance of a cable corrosion-resistant layer by Rsh, the true direct-current component I0 is determined from I0 = {1 + (Rs/Rsh)} XI0' - (E/Rsh). According to this method, a stray current based on a supervoltage due to the ionization of the earth electrode 5 can be removed from a measured value and the true direct-current component can be determined. Thereby deterioration of insulation can be diagnosed correctly.
Patent JP-S57101965-A (JP)
Title: Small-sized electronic computer
Inventor: ORIMOTO TAKASHI
IPC: G06F15/02
Filed: 1980-12-17
Abstract: PURPOSE:To execute each operation for writing and reading a data such as a telephone number etc. to a memory, easily and exactly, by providing a means for designating an address of the memory by a simple operation being independent from a regular key input part. CONSTITUTION:A mode switch 4, a set key 5 and a registering key, etc. are provided on a key input part 2 of a case body 1 of a small-sized electronic computer. Also, in the inside of the body 1, the first RAM for storing a data from the input part 2 and a data operated by the operation part is provided, and also an address designating means constituted of a memory table 7 being separated from the input part 2 of the body 1, and an operator 8 is provided. In this way, this computer is constituted so that an address designating switch 10 on a printed substrate 10 is selected by operating the operator 8 and the table 7 of this address designating means, and a data such as a telephone number, etc. can be written and read out to and from the second RAM in the body 1. In this way, a data such as a telephone number, etc. is read out by a simple operation and is displayed on a display part 3.
Patent JP-H0343862-A (JP)
Title: Gold note producing printer
Inventor: HASHIZUME EIJI
IPC: G06Q40/00
Filed: 1989-07-11
Abstract: PURPOSE:To prevent the illegal users from producing the gold notes by preparing an IC card reader, an IC card reading control part, and a security control part which performs the security control based on the information stored in an IC card. CONSTITUTION:A print control part 3 controls the print of the print data, and a host terminal interface part 4 controls the reception of the print data sent from the host terminal. A security control part 5 compares the information received from the host terminal with the information of the IC card and performs the security control. An IC card reading control part 6 controls an IC card reader. In such a constitution, the security control is attained based on the information stored in the IC card. Thus it is possible to prevent the illegal users from producing the gold notes.
Patent JP-H0228513-A (JP)
Title: Direction control system for sensor for observation
Inventor: MAEKAWA SATOSHI
IPC: G01C21/16
Filed: 1988-07-18
Abstract: PURPOSE:To follow up the fast motion of a mounting machine by controlling the direction of the sensor for observation according to the result of arithmetic operation based upon measurement results of an acceleration sensor, a gyroscope, and a distance measuring instrument. CONSTITUTION:The center axis of the visual field of an image pickup device 1 is directed to a target and then a unit vector is in the same direction with a position vector. The distance direction of a laser range finder is made coincident with the center axis of the visual field of the device 1 and then the distance from an unmanned observing machine to the target is obtained by operating the range finder 4. Then the arithmetic unit 5 performs specific vector arithmetic operation based upon the measurement results of the acceleration sensor 2 and gyroscope 3 and the unit vector of the unmanned observing machine to obtain a new position vector and then find a new angle, and an actuator 6 is so controlled that the center axis of the visual field of the device 1 is set in the new angle direction. Thus, the center axis of the visual field of the device 1 tracks the target automatically. Consequently, even the fast motion of the mounting machine can be followed up.
Patent JP-H10177674-A (JP)
Title: Vending machine
Inventor: TOKUTE YOSHINOBU
IPC: G07F9/00
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To easily and exactly operate the reload of a program stored in a easily programmable and erasable memory. SOLUTION: The data of a program preliminarily stored in a portable memory 150 such as a memory card are written in an electrically programmable and erasable program storage means 101 in a vending machine 100, and sales control is operated based on the written program and control data such as sales prices stored in a control data storing means 102 in this vending machine 100. The portable memory 150 is provided with a means 152 for storing new control data, and when the portable memory 150 is mounted on the vending machine 100, a new program read from the portable memory 150 is written in the program storing means 101, and the new control data stored in the new control data storage means 152 are written.
Patent JP-S5982559-A (JP)
Inventor: JIYON EDOWAADO KUTSUKU
IPC: F02M25/07
Filed: 1983-09-29
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-S5968052-A (JP)
Title: Printer
Inventor: SHIKI YOUZOU
IPC: G06F3/12
Filed: 1982-10-13
Abstract: PURPOSE:To eliminate unnecessary output by providing a page sensor, buffer control part, and monitor counter and deleting print data before output which are still in a buffer when the output is interrupted and the output of another sequence is started. CONSTITUTION:An operator interrupts operation by an operation part 17 while monitoring a page sensor 10a. Print data transferred so far is stored in a page buffer 3 and read out to a write scanning system 4 successively. At the same time, the print data is monitored by a page buffer control circuit 12 and every time one page of data is inputted, a counter 13 goes up by one. The page sensor 11, on the other hand, monitors a transfer image and the counter 13 goes down by one every time one page is completed. Therefore, the value of the counter at the time of interruption corresponds to the number of pages remaining in the buffer 3. When receiving the erasure command of the buffer 3, the control circuit 12 deletes initializes the buffer 3 and counter 13 and also reports the value of the counter 13 to a host device as the number of pages before output. Then, the output of another system data is restarted.
Patent JP-H0738242-A (JP)
Title: Printed board
Inventor: NISHI TOSHIO
IPC: H05K1/11
Filed: 1993-07-21
Abstract: PURPOSE:To provide means for effectively soldering leads of an electronic component to be floated to a land of a printed board via solder. CONSTITUTION:Cutouts 12-15 are partly formed on a land 11 of a printed board 1 in which solder precoat 3 and a cream solder are formed, and hence local protrusions 3a of heated and melted solder are formed at non-forming parts 16, 17 of the cutouts 12-15. Accordingly, since the melted solder is attracted to the parts 16, 17 of the cutouts 12-15 to protrude, it can be effectively soldered even if leads are slightly floated.
Patent JP-H0830907-A (JP)
Title: Nonmagnetic substrate for magnetic head and its production
Inventor: SUZUKI SATORU
IPC: C04B35/495
Filed: 1994-07-08
Abstract: PURPOSE:To obtain a nonmagnetic substrate having a coefft. of thermal expansion which coincides with that of a magnetic film for high recording density and having high mechanical strength. CONSTITUTION:One or more kinds of compds. selected from among CoAl2O4, NiAl2O4, MgAl2O4 and MnAl2O4 are dispersed in NiO and the resultant material is used to obtain the objective nonmagnetic substrate having a Vickers hardness of >=720 and coefft. of thermal expansion >=120X10<-7>/ deg.C. The peeling of a magnetic film from the substrate and the cracking of the substrate at the time of machining are remarkably suppressed and an advantage of cosr effectiveness such as an enhanced yield is given.
Patent JP-H0228959-A (JP)
Title: Surface packaging semiconductor device
Inventor: IKEDA YASUICHI
IPC: H01L23/28
Filed: 1988-07-18
Abstract: PURPOSE:To enable surface packaging and to obtain a semiconductor device having desirable thermal and high frequency characteristics by sealing a semiconductor element with resin utilizing a laminate structure consisting of a pair of ceramic substrates. CONSTITUTION:A pair of ceramic substrates 3 and 4 are put together to provide a laminate. A semiconductor element 1 mounted on the first ceramic substrate 3 is protected by sealing an opening 9 formed in the second ceramic substrate 4 with resin 7. A metallized layer 5 is formed on the surface of the substrate 3 through through holes 8 formed in the second ceramic substrate 4. A plurality of semiconductor devices having the same construction are present on the same ceramic substrate and, after assembled, the assembly can be divided along snap lines 6 so that a plurality of identical semiconductor devices are obtained individually. Since each semiconductor device is mounted on the first ceramic substrate 3, components can be packaged on the surface. Further, improved heat dissipation properties can be obtained by decreasing the thickness of the second ceramic substrate 4 and selecting the materials thereof properly. Still further, the semiconductor device is allowed to have desirable high frequency characteristics by devising the metallized patterns.
Patent JP-H0935639-A (JP)
Title: Measuring device for shadow mask structure
Inventor: YOSHIDA MASATAKE
IPC: H01J29/02
Filed: 1995-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a measuring device for a shadow mask of simple constitution which can perform measurement of a low Q value or precise measurement by detecting the electric continuity by the contact between an electric contact ascending and descending by a piezoelectric element and a shadow mask, and measuring the Q value from the displacement of the piezoelectric element. SOLUTION: This is a measuring device for a shadow mask structure 20, which measures the interval dimension Q value between the inner face of a reference panel 7 and a shadow mask 1 by mounting the shadow mask structure 20 on the reference panel 7. A control power source 14 made of a drive power source 11 and a control circuit 13 measures the Q value from the displacement of piezoelectric elements, using electric contacts 10, which are driven to ascend and descend by the piezoelectric elements 9, being arranged on the inner face of the reference panel 7, and a circuit 12 for detecting electric continuity between the electric contacts 10 and the shadow mask 1.
Patent JP-S57103188-A (JP)
Title: Semiconductor storage circuit
Inventor: OOAMI KAZUO
IPC: G11C11/414
Filed: 1980-12-19
Abstract: PURPOSE:To improve writing characteristics by eliminating an increase in writing current, by providing an I<2>L type storage circuit, which has a discharging circuit for negative word lines, with a circuit which inhibiting the discharging circuit from operating during writing operation. CONSTITUTION:More than one I<2>L memory cell MC is arrayed in a matrix and its negative word line W- is made of a semiconductor layer; and a discharging circuit DIS discharging the negative word line is provided, thus constituting a semiconductor storage circuit. This semiconductor storage circuit is provided with a circuit INH which inhibits the discharging circuit DIS from operating during writing operation. Consequently, a transistor TD1 turns off during writing operation and any discharging voltage ID does not flows to the lower side W- of a selected word line, thereby preventing a writing current from increasing.
Patent JP-H0529667-A (JP)
Title: Thermoelectric conversion module
Inventor: HAYASHIBARA MITSUO
IPC: H01L35/32
Filed: 1991-07-19
Abstract: PURPOSE:To improve filling density of thermoelectric elements by easing stress to be generated in a junction part of the thermoelectric elements with the electrodes. CONSTITUTION:A thermoelectric module has a substrate on both the high- temperature side and low-temperature side. P-type elements 1 and N-type elements 2 are connected to the substrate 21 through an electrode 11 while only one side of the P-type elements 1 or the N-type elements 2 are in parallel connected to the divided electrodes respectively through an electrode 12. Since coefficients of thermal expansion of the elements having an equal polarity inside one thermoelectric conversion module are equal, a distance between the substrate 21 and the substrate 22 expand and contracts, however, no thermal stress is generated due to a difference in a thermal expansion coefficient in the junction part between the substrate 21 and the P-type elements 1 as well as the N-tyte elements 2 and in the connection part between the substrate 22 and the P-type elements 1 as well as the N-type elements 2 because the whole elements are equal in expansion.