baber/WOPTO huggingface dataset:
Patent JP-H07234024-A (JP)
Title: Air conditioner
Inventor: MISAWA MAKOTO
IPC: F25B13/00
Filed: 1994-02-18
Abstract: PURPOSE:To eliminate a decrease in durability of a compressor by enabling an efficient heating operation even if the atmosphere is at a low temperature, enabling an efficient heating operation even if a length of a refrigerant tube line becomes longer, and eliminating an increase in a quantity of refrigerant arriving at a suction side of the compressor at the time of a low temperature of the atmosphere. CONSTITUTION:An air conditioner comprises a refrigerator circuit 5 for sequentially circulating refrigerant through compressors A, B, an indoor unit formed of an indoor heat exchanger 71, an expansion valve 76, and an outdoor unit formed of an outdoor heat exchanger 70, a refrigerant circuit for sequentially circulating refrigerant through the compressors, the indoor unit, the expansion valve, and the outdoor unit, means disposed to sense a difference between a heat dissipating capacity of the indoor unit and a heat absorbing capacity of the outdoor unit, and further means disposed to impart energy to the refrigerant when the difference is a predetermined value or more.
Patent JP-H10236614-A (JP)
Title: Part stock distributing system
Inventor: OYAMA AKIHIRO
IPC: G06Q10/08
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To sharply reduce manhours of warehousing, delivery and picking business by carrying/loading received parts to/on a distributing carriage every time by an automatic carrier after a reception check is completed, and transporting the parts of its production number to its post according to a schedule of the post using the parts in the stage of being wholly gathered in the number of the distributing carriage. SOLUTION: In parts delivered from a supplier, after an inspection becomes OK by a reception check, when its respective parts are loaded on an automatic carrier 15, its bar code 12 is read by a wireless bar code reader 17. The production number of its parts is read out by checking up the constitution of each production number part of a production number file from its data, and which distributing carriage 14 and which distributing carriage location 13 of a distributing room are read out of a distributing carriage file, and information is sent to an automatic carrier 15. The parts are loaded on the automatic carrier 15, and the automatic carrier 15 is transported up to the distributing carriage 14, and the parts are transferred to the distributing carriage 14. This work is, on demand, performed at part arriving time and reception check finish time.  Stock control of the respective parts is performed for a necessary time on the distributing carriage 14.
Patent JP-S58163031-A (JP)
Title: Bus allotment controlling system
Inventor: IMAI MASATAKA
IPC: G06F13/362
Filed: 1982-03-20
Abstract: PURPOSE:To give an equal bus occupying right to each CPU, by connecting plural secondary CPUs to a single primary CPU via a common bus and applying  successively signals of H levels to the secondary CPUs from a counter. CONSTITUTION:Secondary CPU1-3 are connected to a primary CPU4 with buses 5 and 6. A counter 7 delivers 71-73 the output of an oscillator 8 in a short period t1 and feeds the output to AND gates 9-11. For instance, an AND gate 9 is turned on when a bus occupying request RQ1 of the CPU1 overlaps a counter output C1. Then an OR12 is given to the gate 9, and a signal RQ0 is supplied to the CPU4. Then the counter 7 is stopped for a period longer than the period t1 with a signal S. At the same time, the signal S is supplied also to an FF14. The CPU4 supplies its rise to the FF14 by an answer signal AV0 and sends a signal AV1 to the CPU1 for occupation of the bus. After the lapse of a fixed time, the fall of the signal AV0 is differentiated. Then the signal AV0 is supplied to the FF14 to stop the signal AV1. Thus each secondary CPU can equally have a chance to occupy the bus.
Patent JP-S54137790-A (JP)
Title: Angular grinder
Inventor: TAKASU SHIYUUHEI
IPC: B24B53/04
Filed: 1978-04-19
Abstract: PURPOSE: For high accuracy dressing of angular grinding wheels, to make smooth profiling of the styli pressed against outer-circumferential and side face templates by spring force.  
     CONSTITUTION: The outer-circumferential face 9 of an angular grinding wheel 10 to grind the axial portion of work is dressed with a D-slider 22 linearly reciprocated by operating a hydraulic cylinder 34, a stylus 27 pressed perpendicularly against an outer-circumferential template 26 for profiling, and a dressing member on a dressing head 25 fed orthogonally with the axial direction of said angular grinding wheel 10 by a cut-in device. Next, the side face 8 of said grinding wheel 10 is dressed to grind the end face of the flange of work by a dressing member with a U- slide 24 lineary reciprocated by operating a hydraulic cyclinder 28 while a D-slider 22 is contacted with a stopper 36 after moved leftward and a stylus 35 pressed perpendicularly for profiling by the force of a spring 30. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000240090-A (JP)
Title: Working machine apparatus of working vehicle
Inventor: FUJIWARA YASUO
IPC: E02F3/80
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To increase the work amount in a low cost by installing a bar-like weight of metal material along the longitudinal direction in the hollow interior of a working machine support frame in a working machine apparatus of a working vehicle supporting a working machine by a working machine support frame. SOLUTION: A bulldozer 10 includes an earth removal device 20 at the front, and a ripper device 30 at the back. The earth removing device 20 includes a blade 23 as a working machine, and each one end of blade support frames 21a, 21b is connected to the lower parts of both ends in the lateral direction of a vehicle of the blade 23. A bar-like weight is installed as a weight for adjusting the weight extending over the longitudinal direction of the hollow interior of the support frames 21a, 21b. A ripper support frame 31 supporting the ripper 32 is also provided with a bar-like weight extending over the longitudinal direction of the hollow interior.  Thus, the weight of the bulldozer is increased to adjust the position of center of gravity, so that the earth removal device 20 is increased in its biting amount to the earth, and further the ripper device 30 is increased in drilling depth so as to increase the work amount.
Patent JP-S60189855-A (JP)
Title: Secondary electron detector
Inventor: KURODA KATSUHIRO
IPC: G01N23/225
Filed: 1984-03-12
Abstract: PURPOSE:To enable only secondary electrons with a specific energy level to be detected by installing an auxiliary lens and a diaphragm between the sample and a secondary electron detector. CONSTITUTION:Secondary electron rays discharged from the sample are passed through an auxiliary lens 5 and a diaphragm 6 before being detected by a detector 4. Therefore the secondary electrons discharged from the sample receive the lens effect of the auxiliary lens 5, which vary according to the energy level of the secondary electron. For example, when secondary electrons 10 with an energy level of E0 are passed through the diaphragm 6, secondary electrons 11 with an energy level lower than E0 and those with an energy level higher than do not pass through the diaphragm 6. Accordingly it is possible to detect only secondary electrons with a specific energy level.
Patent JP-H10242266-A (JP)
Title: Semiconductor device, and semiconductor bonding substrate using for its manufacture
Inventor: OKUMURA HIDEKI
IPC: H01L21/18
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To suppress the occurrence of a warp or crystal defects, and also, improve the process margin for formation of a groove for insulation and isolation, in an IPD where a power element and an IC controller are mounted within one chip. SOLUTION: For example, a bonding wafer 11 is made by bonding an active substrate 12 and a supporting substrate 13 with each other through an Si layer 14 which is epitaxially grown to cover the oxide film 15 made selectively at the interface to the active layer substrate 12. Then, an isolating trench 16 is made in a thickness which reaches the oxide film 15 from the side of the element formation face of the active layer substrate 12. The IC controller 21 is made in such constitution that it can isolate the dielectric effectively, by forming the IC controller 21 within the dielectric isolating region 12a surrounded by the isolating trench 16 and the oxide film 15.
Patent JP-S60191338-A (JP)
Title: Data error correction system
Inventor: NISHIMATSU HIROSHI
IPC: G06F12/16
Filed: 1984-03-12
Abstract: PURPOSE:To improve the reliability of the read-out data by correcting an error covering two bits after generating a correction signal which shows the order of bits having errors in the reproduction data bit groups according to each sum among vectors of each column of a check matrix. CONSTITUTION:The numbers of rows and columns of a check matrix H are decided in response to the numbers of check bits and data bits respectively. At the same time, different patterns are given to column vectors R0-R7 respectively of the matrix H. The bit number showing ''1'' is defined as an odd number in each pattern. A BAG buffer gate produces a correction signal CR which shows the order of bits having errors in the reproduction data bit groups shown according to each sum among vectors R0-R7 and in response to a syndrome S, i.e., a decision bit group obtained by giving an adverse replacement to a decision matrix (S)T. The signal CR is given to a correction circuit CRC. Thus the circuit CRC corrects an error covering two bits of the reproduction bit group by means of the signal CR.
Patent JP-H03249975-A (JP)
Title: Baking method for powder painted metallic sheet
Inventor: KANAI HIROSHI
IPC: B05D1/12
Filed: 1990-02-28
Abstract: PURPOSE:To melt and bake a powder paint without splashing the powder paint deposited on a metallic sheet by blowing hot wind of a specific wind velocity or below to the metallic sheet deposited with the powder paint, thereby melting the powder paint. CONSTITUTION:The powder paint 6 deposited on the metallic sheet 5 is heated and melted by hot wind heating devices 21 to 23 in a baking furnace 1 and is thereby baked. The hot wind of <=10m/sec wind velocity is blown by, for example, a device 21, to the metallic sheet 5 deposited with the powder paint 6 to melt the powder paint 6. Consequently, the melting and baking of the powder paint is executed without splashing the powder paint 6 deposited on the metallic sheet 5.
Patent JP-H0772410-A (JP)
Title: Mirror for scanning
Inventor: OTA JOJI
IPC: G02B26/10
Filed: 1993-02-09
Abstract: PURPOSE:To provide the mirror for scanning which improves the efficiency with time, is capable of forming stable scanning light, minimizes the noise and vibration acting on the device and enables the miniaturization of a motor. CONSTITUTION:A bidirectional mirror surface is formed by subjecting the chordal plane of at least one semicolumnar body 2 having transmittability to an incident beam to smooth metal coating. Particularly, the mirror surface is joined with the chordal plane of another semicolumnar body 3 of the same shape, by which the columnar body having the mirror surface 10 at its central section is constituted.
Patent JP-H05281377-A (JP)
Title: Lighted knob device
IPC: H01H9/16
Filed: 1992-01-31
Abstract: PURPOSE:To improve operational capability of rotary knob. CONSTITUTION:The shaft of a knob 2 is constituted of an inner shaft 2a without rotation function and an outer shaft 2b having rotation function. On the inner shaft, a light introduction part 1a, light refraction part 1b and a luminescence part 1c are provided and operation and function indication 7 and 8 are provided in correspondence on the luminescence part 1c. As the operation and function indication indicated on the inner know coupled with the unrotational inner shaft is always lighted by the luminescence part, a highly bright indication is possible and operation capability is improved.
Patent JP-H11309607-A (JP)
Title: Coated tool
Inventor: IYORI YUSUKE
IPC: C23C14/06
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To enhance adhesion, toughness, etc., of an oxide coating in the physical vapor deposition method and adhesion of an oxygen-containing coat and an oxide coat. SOLUTION: This tool uses hard coating layer-coated high speed tool steel, a cemented carbide, a super hard alloy such as cermet as its base substance. The hard coating layer is formed by laminating at least 20 layers of a layer consisting of two or more or three or more of carbides, nitrides, oxides, and their mixture or solid solution of periodic table groups 4a, 5a, 6a and Al. Each layer is formed by alternately laminating an oxide-containing layer and a carbide-, nitride-containing layer, and uses AlO as the outermost layer of the hard coating layer.
Patent JP-H02224556-A (JP)
Title: Multi-function telephone set
Inventor: HORI YOSHIHIRO
IPC: G06V40/13
Filed: 1989-02-27
Abstract: PURPOSE:To identify the user by detecting a fingerprint of a pressed finger and sending the fingerprint to a fingerprint recognition device provided in a private branch of automatic exchange. CONSTITUTION:When a user presses its finger onto a fingerprint read circuit 5, the depression is detected by a pressure detection circuit 6 and a detection signal is sent to a CPU 4. Upon the receipt of the signal, the CPU 4 controls the circuit 5 to read the finger print, uses an encoding circuit 7 to encode and compress the fingerprint signal and sends the result to a private branch of automatic exchange 2. Thus, the fingerprint is collated with fingerprints registered in advance in the fingerprint recognition device of the exchange 2 to identify the user. Thus, defects such as missing of a magnetic card or illegal use of other's card are solved, the security and performance of safety are improved.
Patent JP-S61217377-A (JP)
Inventor: FUKUSHIMA MASAMI
IPC: B65D81/24
Filed: 1985-03-08
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-S60192100-A (JP)
Inventor: MATSUNAGA AKIRA
IPC: E21D20/02
Filed: 1984-03-09
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-S63211315-A (JP)
Title: Photosensitive synthetic fiber
Inventor: MATSUDA YUJIRO
IPC: D06C23/04
Filed: 1987-02-27
Abstract: PURPOSE:To obtain the titled fibers, containing graphite, capable of shrinking or melting by irradiation with near infrared rays and level dyeing even by blending with ordinary synthetic fibers without impairing physical properties. CONSTITUTION:For example, preferably 0.01-0.1wt.% graphite having preferably <=0.1mu average particle size is added to a raw material resin for thermoplastic synthetic fibers and the resultant blend is melt spun to afford the aimed fibers. Furthermore, the above-mentioned fibers can be partially used as textile products and partially shrunk or melted by irradiation with near infrared rays to form uneven patterns and produce bonding effects.
Patent JP-H10285010-A (JP)
Title: Circuit mechanism for sensor element
Inventor: GOETZ BERNHARD
IPC: G01V3/08
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To provide the circuit mechanism for an improved sensor element of a touch contact switch hardly affected by an external signal and not requiring an additional power supply especially. SOLUTION: This circuit mechanism 11 has a start circuit 13 for a sensor element 12 for a touch contact switch including a frequency generator 16 in one embodiment. The frequency generator 16 generates a frequency modulation start signal 17 and it is fed to the sensor element 12. In other embodiment, Generation of the start signal 17 results in being included in the start circuit 13 or being executed in a micro controller 48 that evaluates the signal. The start signal 17 whose frequency is selected from a wide frequency range is transmitted and then the effect of an external signal is minimized even when the circuit device employs a low signal voltage.
Patent JP-S60191919-A (JP)
Title: Vibrating apparatus for controlling amount of discharged powdery or granular material
Inventor: MORIYAMA TAKASHI
IPC: B65G65/44
Filed: 1984-03-13
Abstract: PURPOSE:To enable powdery or granular material to be discharged from a storing tank at a constant rate, by passing a rod through an outlet provided in a horizontal vibration plate in the lower part of the tank, securing a cone valve at the tip of the rod and adjusting the gap between the cone valve and the vibration plate. CONSTITUTION:A vibration plate 7 having an outlet 11 perforated therein is provided across the discharging body of a tank 1 for receiving powdery or granular material by means of vibration absorbers 2-4, and a cone valve 14 is secured to the tip of a rod to be located over the outlet 11. The vibration plate 7 is vibrated by exciters 8 and 9 to cause the powdery or granular material to fall down through the outlet 11. In order to cause the material to be discharged at an arbitral constant flow rate by adjusting the gap (d) between the valve 14 and the vibration plate, a weight signal from a load cell 1a is converted into a differential signal of decrease in quantity, which is inputted to a regulating mass flowmeter 21 to obtain an operational output for regulating the opening of the valve. A cylinder 123 is operated in accordance with the output such that the quantity of the powder material fallen from the outlet is kept at a set value.
Patent JP-H01219838-A (JP)
Title: Electrophotographic sensitive body
Inventor: OGATA MICHIKO
IPC: G03G5/06
Filed: 1988-02-29
Abstract: PURPOSE:To realize high sensitivity and low residual potential and to reduce deterioration in characteristics at the time of repeated uses by incorporating a specified triaminobenzene derivative as an electric charge transfer material in a photoconductive layer. CONSTITUTION:The photoconductive layer contains as the charge transfer material one of the triaminobenzene derivatives represented by formula I in which each of R1-R6 is lower alkyl, lower alkoxy, optionally substituted aryl or such aralkyl, optionally same or different, thus permitting the triaminobenzene derivatives contained in the photoconductive layer to be superior in positive hole transfer ability, accordingly, the obtained electrophotographic sensitive body to be enhanced in transfer efficiency of carriers generated in the photoconductive layer, to realize high sensitivity and low residual potential and not to bring about deterioration in characteristics.
Patent JP-H053683-A (JP)
Title: Capacitive load driving circuit
Inventor: YAMAGUCHI MASAKI
IPC: H02N2/00
Filed: 1991-03-12
Abstract: PURPOSE:To enhance driving efficiency of capacitive load by improving a capacitive load driving circuit. CONSTITUTION:In a power supply comprising a DC power supply and switching means 10, 30, 60, 65 and applying an AC field on a capacitive load 70, an inductance 40 and the switching means 10, 30, 60, 65 are disposed between the load 70 and the power supply 20 in order to transfer energy between them. Means for holding the magnetic energy of the inductance 40 is also provided.
Patent JP-S60190565-A (JP)
Title: Preparation of silicon nitride
Inventor: YAMAZAKI SHIYUNPEI
IPC: C23C16/34
Filed: 1984-03-12
Abstract: PURPOSE:To prepare silicon nitride added with fluorine contg. extremely little remaining hydrogen on the surface to be formed by applying heat energy or further light energy of a specific wavelength to a reactive gaseous mixture composed of a gaseous SiF2 nitrogen compd. CONSTITUTION:A substrate 2 disposed on a holder 22 in a reaction vessel 1 consisting of a quartz tube is heated to a room temp.-about 900 deg.C, more preferably about 200-400 deg.C by a heater 3. On the other hand, fluoride of silicon is passed through a metallic silicon layer 17 heated to about 1,000-1,250 deg.C and is converted to SiF2 and further N2H4 is passed through a molecular sieve 21 by a bubbler 28 so as to be refined to ultra-high purity and is then mixed with the above- mentioned SiF2 and the mixture composed thereof is introduced into the vessel 1 in which the prescribed pressure is maintained by a vacuum pump 14. Light energy having <=300nm wavelength is further applied thereto by an ultra-high- pressure mercury lamp 4 and an electric energy supply device 5 if necessary. The silicon nitride film in which fluorine is added and hydrogen remains at just about <=1/1,000 the amt. of fluorine is thus obtd. on the surface of the substrate 2.
Patent JP-S63217019-A (JP)
Title: Slope protection work
Inventor: YAMASHITA KAZUYUKI
IPC: E02D17/20
Filed: 1987-03-03
Abstract: PURPOSE:To raise the safety of construction work as well as to improve the appearance of plant by a method in which slope frames are set on slope, reinforcing bars for other vertical frame are set in parallel with the inclined direction of the slope, vertical frames are constructed and horizontal frames are formed, then soil is placed. CONSTITUTION:A net 3 is laid on the whole surface of a slope 2, slope frames 1 are set on the net 3, and the uppermost net 11 is set in the direction of crossing the inclined direction of the slope 2. Reinforcing bars 4 for vertical frame are set in parallel with the inclined direction of the slope 2 and cement mortar is sprayed to construct the vertical frame 5. Horizontal frames 6 crossing the frames 5 are constructed, and soil 7 is placed on the net 3. Operations can thus be made in safe environment without devastating the surface of slope.
Patent JP-S58165153-A (JP)
Title: Data processing device
Inventor: SATOU TAKESHI
IPC: G06F9/34
Filed: 1982-03-24
Abstract: PURPOSE:To access an operand easily and quickly, by providing a memory where a queuing operand for parallel control are stored, and providing a succeeding address to be searched at the end of the queuing operand. CONSTITUTION:In a data flow type processing device, each time a procedure is called, a new tag is generated, and an operand is added. Queuing operands for parallel control are stored in an operand memory 106 provided independently of an instruction memory 105. The operand memory 106 is accessed by the pointer from the instruction memory 105. The address having a succeeding operand to be searched is provided at the end of each operand, and operands are arranged in a chaining structure. The chain is traced to find tags; and thus, the arrangement of the operand memory has tolerance, and the use rate of the memory is improved, and operands are accessed quickly.
Patent JP-H05247624-A (JP)
Title: Steel for shielding neutron excellent in corrosion resistance and workability and its production
Inventor: KAJIMURA HARUHIKO
IPC: C22C38/54
Filed: 1992-03-04
Abstract: PURPOSE:To manufacture a steel excellent as a shielding material for neutrons, furthermore having excellent corrosion resistance in an environment of a soln. of boric acid and capable of manufacturing a thin lightweight neutron shielding material or the like without apprehending the workability of a base metal itself because it is worked into a prescribed product shape, and, after that, its surface shall be subjected to concentrating treatment of Cr and B. CONSTITUTION:The objective steel for shielding neutrons excellent in corrosion resistance and workability is manufactured of a base metal of austenitic stainless steel contg., by weight, 16.0 to 30.0% Cr and 8.0 to 25.0% Ni or furthermore contg. either one or both of <=3.0% B and <=3.0% Mo, a Cr concentrated layer with >=10mum depth formed on its surface and a B concentrated layer with a depth of the Cr concentrated layer or below formed on the surface of the Cr concentrated layer.