baber/WOPTO huggingface dataset:
Patent JP-H05229430-A (JP)
Title: Rolling stock
Inventor: YAMADA HIROYUKI
IPC: B61C17/00
Filed: 1992-02-19
Abstract: PURPOSE:To achieve less noise without marring cooling function on equipment in a bogie for a rolling stock. CONSTITUTION:An open/close slit 2 which can be opened and closed by a certain means is provided for a bogie cover 1 at a bogie-longitudinal position to set up a presser bar spring 3 so that the open and close can be selected corresponding to the advance direction of a rolling stock. In this way, less noise is achieved without marring cooling effect on equipment in a bogie.
Patent JP-H07286465-A (JP)
Title: Latch
Inventor: UMEZAWA TAKASHI
IPC: E05C19/02
Filed: 1995-01-30
Abstract: PURPOSE:To firmly fix a fixed cylinder to a body by providing a pair of holding piece connected to the front half part of a rod sliding in the fixed cylinder by a hinge, and housing a spring for pushing the rod forward in such a manner as to be received by the rear half part, and providing a stopper fitted to the oblong hole of the fixed cylinder. CONSTITUTION:A rod 2 has an opening part 5 opened to the lower surface and the rear surface on the rear half part, and a spring 4 is housed therein. The rod 2 is pushed into a fixed cylinder 1 by closing a door, and the spring 4 is compressed between the rear wall of the fixed cylinder 1 and the front wall 5' of the opening art 5. The force for opening the door next is stored. Thus, the weakening of the spring 4 is eliminated. A cam claw 3 is fixed to the rear part of the rear half part upper surface of the rod 2, and a stopper 6 to the front part. The stopper 6 is connected to an oblong hole 1' provided on the upper wall of the fixed cylinder 1 to guide and regulate the longitudinal sliding of the rod 2. Thus, a product can be shortened to downsize the product.
Patent JP-H03235300-A (JP)
Title: Semiconductor memory
Inventor: OCHIAI KAZUAKI
IPC: H01L27/10
Filed: 1990-02-13
Abstract: PURPOSE:To shorten line test time by providing respective means for counting row addresses, selecting one of the plural test pattern information inputted and latched based on this counting, writing the information to memory cells as input data. CONSTITUTION:When a line test (LT) is started, the pulse signal of LTON is inputted from an LT signal line 5, and while receiving count input signals from an internal or external part, a row address (RA) counter Cr1 counts RA and automatically changes the RA. Then, the counted RA is outputted to a row decoder. When the signal of LTON is inputted again, simultaneously, the test pattern information signals to be inputted to an input terminal 6 is latched by a latch circuit 2. Then, based on the output address data of the counter 1, this signal is selected by a pattern control circuit 3 and inputted to an LT circuit 4. The LT circuit 4 writes the input data through respective bit lines to the memory cell connected to the word line selected by the row decoder. Then, the data is red out and a trouth signal is outputted. Thus, the LT can be easily executed in a short period of time.
Patent JP-H11232229-A (JP)
Title: Multiprocessor device
Inventor: KATOU CHIKAYUKI
IPC: G06F1/24
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a multiprocessor device capable of suppressing current variation in the cold reset. SOLUTION: Processors 101 to 103, 201 to 203, 301 to be cold-reset are divided into three reset groups 1 to 3. The reset groups 1, 2 are respectively provided with intra-group reset completion reporting means 150, 250 for resetting all processors in the reset group concerned in accordance with a reset signal and outputting a reset completion signal at the end of reset operation of all the processors in the group. An intra-group reset completion signal outptutted from each reset group is supplied to other reset groups as a reset signal and the reset operation of respective reset groups 1 to 3 is chainwisely executed.
Patent JP-S63263826-A (JP)
Inventor: JIERARUDO ADORIAN MAREI
IPC: H03K19/00
Filed: 1988-02-16
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-H04351456-A (JP)
Title: Eddy current type reduction gear
Inventor: KUBOMIYA TOMOYUKI
IPC: H02K49/10
Filed: 1991-01-31
Abstract: PURPOSE:To shorten the axial dimension of a device by performing the switch operation between braking and nonbraking without shifting a magnetic support ring. CONSTITUTION:An immovable magnetic support ring 20 is arranged inside a braking drum 13 coupled with a rotary shaft 4, and many cavities 27 are arranged at equal intervals in circumferential direction in the magnetic support ring 20. A columnar permanent magnet 32 is stored in the cavity 27, and the rotary shaft 31 parallel with the rotary shaft 4 of the braking drum 13 coupled with each permanent magnet 32 is supported rotatably by the end wall of the magnetic support ring 20. By rotating the partial gear 18 coupled with the rotary shaft of the permanent magnet 32 a quarter turn by a rotating means, it is switched between the braking position where the polarities opposed to the inside periphery 14 of the braking drum 13 of many permanent magnets 32 are different alternately and the nonbraking position where the polarities of the permanent magnets 32 are drawn up in circumferential direction and besides are opposed with the polarities different.
Patent JP-S59159257-A (JP)
Title: Production of middle and high carbon killed steel by continuous casting method
Inventor: AYADA KENZOU
IPC: B22D11/10
Filed: 1983-02-28
Abstract: PURPOSE:To improve the quality of a small section billet to the level equal to the quantity of a continuously cast bloom having a large section in the production of said billet using an electromagnetic stirring technique for middle and high C molten steels by specifying the relation among the frequency of the AC to be conducted to an electromagnetic coil, the magnetic flux density at the coil center and the thickness of a solidified shell. CONSTITUTION:A molten steel is supplied into a casting mold lubricated with oil from an immersion nozzle or by open stream in continuous production of a killed steel billet contg. C at 0.20% or above and having <=200mm. square sectional area. While the molten steel is electromagnetically stirred by the magnetic field in which the frequency f1 (Hz) of the AC to be conducted to the 1st electromagnetic coil complies with the inequality I and the magnetic flux density G1 (Gauss) at the coil center is in the range of the inequality II, the molten steel is continuously drawn below the casting mold. The AC is conducted to the 2nd electromagnetic coil in the intermediate period when said molten steel solidifies as a billet and the molten steel is electromagnetically stirred in the magnetic field in which the magnetic flux density G2 (Gauss) at the coil center is in the range of the inequality IV when the thickness D2 (mm.) of the solidified thickness is of the inequality III.
Patent JP-H02210489-A (JP)
Title: Display
Inventor: OSHIMA TOSHIO
IPC: G09F9/00
Filed: 1989-02-10
Abstract: PURPOSE:To facilitate the position change of an indicator and data transmission by making at least a part of a locking means serve also as a power supply means to the display. CONSTITUTION:The display is provided with a power supply line 26 which is laid within optional range on the side of a fitting base and the indicator 10 which displays in response to data sent from the side of the power supply line 26 via the power supply means. The locking means 29, 29a, 37 and 37a which lock the indicator 10 at an optional place along the power supply line 26 are provided between the fitting base and the display 10. At least a part of the locking means 29, 29a, 37 and 37a is constituted to double as the power supply means to the display 10. Thereby, without preparing a specific power supply means, for example, a connection cord, the position change of the indicator 10 and data transmission can be facilitated.
Patent JP-S60177716-A (JP)
Title: Equivalent inductance circuit
Inventor: SATOU TETSUO
IPC: H03H11/48
Filed: 1984-02-24
Abstract: PURPOSE:To obtain an equivalent inductance circuit which can ignore the effect of resistance components by providing a buffer amplifier at the preceding stage of an equivalent inductance to prevent the inflow of an input current. CONSTITUTION:A reverse amplifier 1 functions as an active element, and a buffer 2 (voltage follower) can reduce an input current down to such a level that can be ignored. Then a current I flows to an outut terminal T2 via a resistance R2. Thus an equivalent inductance circuit which can ignore the effects of resistance R11 and R12 by increasing satisfactorily the resistance value of the R12.
Patent JP-S59156309-A (JP)
Inventor: ISE YOUICHI
IPC: A45D20/10
Filed: 1983-02-28
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-S58148847-A (JP)
Title: Novel urea derivative, its preparation and insecticidal composition
Inventor: NAGASE HIROMOTO
IPC: C07C275/54
Filed: 1982-03-01
Abstract: NEW MATERIAL:The compound of formulaI(X is Cl or Br). EXAMPLE:N-2,6-Difluorobenzoyl-N'-2-fluoro-4-chlorophenylurea. USE:Insecticide having high insecticidal and ovicidal activity, and exhibits sufficient effect at a lower dose. Accordingly, the rate of application can be reduced, thereby promoting the economic advantage and reducing the influence to  the environment. It has excellent rapid activity, and exhibits high insecticidal activity by the application to the surface of the body of the insect. Since the compound has low toxicity to warm-blooded animals, it can be used safely for the control of external parasite by applying to the cattle shed, etc. PROCESS:The compound of formulaIcan be prepared by reacting the compound of formula II with 2,6-difluorobenzoyl isocyanate usually in a proper solvent (e.g. benzene, toluene, xylene, etc.) at 0-120 deg.C, preferably 10-50 deg.C.
Patent JP-H01208627-A (JP)
Title: Wall mounting device for air conditioner
Inventor: TAMURA FUMIO
IPC: F24F13/32
Filed: 1988-02-17
Abstract: PURPOSE:To obtain a low cost wall mounting device possessing a stable mounting property, by providing a mounting device on both sides of a mounting plate for said mounting device which forms a substantially U-shaped bending on both sides of the mounting plate and which is allowed to move upward freely and can be fixed at a desired point. CONSTITUTION:A mounting plate 1 is provided with a large number of fitting holes 5 approximately all over the plate. Both ends of the plate form substantially U-shaped bending sections 2 and 3. Claws 4 and 4' are provided to the upper parts of the plate. The bending sections 2 and 3 are provided with long holes 6 and 6' all over the whole length substantially in a vertical direction. The mounting devices 9 and 9 ' are provided with a cross sectional shape which allows the devices to be received inside the bending sections 2 and 3 of the mounting plate 1. A plurality of threaded holes 17 are provided at a position where they may be engaged with the long holes 6 and 6' of the bending sections 2 and 3. Both the threaded holes and the long holes are screwed by a plurality of mounting bolts 7 and 8. Protrusions for fixing and fixing holes 10 and 11 are provided on the lower part of the bending sections 2 and 3 of the mounting plate and the upper part of the mounting devices 9 and 9'. This wall mounting device is capable of adjusting the dimension A freely within a fixed range by fastening the installation bolts 7 and 8 after the mounting bolt 7 is removed while the mounting bolt 8 is loosened and the mounting devices 9 and 9' are allowed to slide upward, then the dimension A is aligned with a specified dimension.
Patent JP-S58150450-A (JP)
Inventor: KIMURA MASAHIRO
IPC: B02C18/24
Filed: 1982-03-01
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-H05203797-A (JP)
Title: Radioactive waste disposal site
Inventor: ITO MINORU
IPC: G21F9/36
Filed: 1992-01-23
Abstract: PURPOSE:To obtain a radioactive waste disposal site which enables suppression of groundwater flow in geological formations adjacent to the site and thereby enables prevention of radioactive contamination by the grandwater flow, in burial disposal case of radioactive wastes into a geological formation under a coastal sea bed. CONSTITUTION:Into a geological formation between storage tunnels 9 for radioactive wastes which are formed in a geological formation under a coastal sea bed, and a sea side zone 3, a plurality of boring holes 10a are drilled and formed vertically in a manner that the holes cross through saline groundwater flow under natural condition, and then sea water introducing pipes 11 are connected to an upper side wall of each of the boring holes 10a. By supplying enough sea water which is introduced to the boring holes 10a, to a flow path of the saline ground water flow under natural flowing condition from the boring holes 10a, flow of the saline ground water flow can be suppressed to the extent to be almost ignored.
Patent JP-H0897526-A (JP)
Title: Metal-based printed circuit board
Inventor: ASADA TOSHIAKI
IPC: C09J7/02
Filed: 1993-01-27
Abstract: PURPOSE: To enhance a withstand voltage characteristic and a heat radiating property by using a material containing an inorganic filling agent, the dielectric constant of which is not less than a predetermined value, for the insulating layer of a printed circuit board constituted by applying metal foil to one surface of a metal plate through an insulating material. CONSTITUTION: Metal foil 4 constituting a circuit is laminated on a printed circuit board 1 through an insulating layer 7. The insulating layer 7 is formed of insulating bonding agent layers 2 in which an inorganic filling material 6 is mixed and a plastic film layer 3 containing an inorganic filling material 5 held therebetween. The alloy plate, the cover plate or the like of a copper plate, an iron plate or the like is used for the metal plate 1. An epoxy or acryl resion or the like, or a modification or a mixture of them is used for the base resin of the insulating bonding agent layer 2. Inorganic fine particles of Al2 O3 , SiO2 or the like are used for the inorganic filling agent 6. The inorganic filling material 5 in which a conductive fine particle or a high-dielectric ceramic is mixed into a resin such as polyimide, polyester or the like is used for the plastic film layer 3.  Thereby, a dielectric constant becomes not less than 11 at a frequency of 1mHz, so that withstand voltage and high heat-radiating property may be obtained.
Patent JP-H04287990-A (JP)
Title: Laser oscillator
Inventor: SATO YUKIO
IPC: H01S3/097
Filed: 1991-02-27
Abstract: PURPOSE:To enhance an output and an efficiency of an excimer laser and to stabilize its output. CONSTITUTION:A preliminary ionization source 15 for preliminarily ionizing laser gas is provided. A timing for the preliminary ionization is set before a spiker capacitor 8 starts to be charged in a direction of reverse polarity to charging polarity of a sustainer capacitor 6 by a spiker charging power source 9 after a sustainer charging power source 7 starts charging the capacitor 6. The timing for the ionization is so controlled as to hold a discharge starting voltage constant with respect to a frequency of a repeating operation.
Patent JP-S63200652-A (JP)
Title: Fsk receiver
Inventor: ONISHI HIROSHI
IPC: H04L27/14
Filed: 1987-02-16
Abstract: PURPOSE:To contrive the improvement of the sensitivity of reception by using a band pass filter having a maximum frequency shift as its center frequency to the base band limit of an orthogonal detection circuit so as to compare the pulse number of the output of the phase detection circuit. CONSTITUTION:The base band limit of the orthogonal detector comprised of mixers 3, 4, a local oscillator 5 and a 90 deg. phase shifter 6 is applied by using band pass filters 7,8 having the maximum frequency shift fd(Hz) as the center frequency so as to decrease the noise band and the reception sensitivity is improved by comparing the pulse number of the output of the phase detector 11. That is, the output of the band pass filters 7, 8 of the base band is amplified and the detection output orthogonal to that of the local oscillator 5 are compared based on the detection output in phase with that of the local oscillator 5 by using the digital phase detector 11. Then the reception data is discriminated from the output of the pulse counters 13, 14 by the deciding device 15.
Patent JP-S59158464-A (JP)
Title: Disk cache control system
Inventor: SHIRAYANAGI YOSHIROU
IPC: G11B20/10
Filed: 1983-02-28
Abstract: PURPOSE:To attain efficient use of bus by utilizing a bus not in use so as to attain data transfer between a cache memory and a disk driving device. CONSTITUTION:When no input/output instruction exsits from channels A12a, B12b respectively, directors A14a, B14b refer respectively interruption latches 20a, 20b and when interruption exists, a head flag being set in a flag register 24 is searched, control information thereto is extracted and the data loading and reloading processing are started. Then, the data load processing to a cache memory 17 and the data reload processing from a cache memory 17 to a disk driving device 18 are executed by both directors when no input/output instruction exists by both directors by providing a load cue memory 15 between both directors.
Patent JP-H11231663-A (JP)
Title: Image forming device
Inventor: KAWAGOE KATSUYA
IPC: G03G15/16
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To improve an image quality by correcting a defective contact of an image carrier with an intermediate transfer body. SOLUTION: A transfer nipping part is provided with a means 40 to press the back side of an intermediate transfer belt 32 as an intermediate transfer body onto a photoreceptor drum 8. The means 40 is constituted of a holding member 66 fixed on the device main body and of a conductive brush body 64 struck to the holding member 66, and both end parts in the axial direction of the holding member 66 are projecting in the direction of the image carrier further than the middle part, and the brush body 64 has a higher pressure on the image carrier at the both end parts in the axial direction than in the middle part.
Patent JP-H05232024-A (JP)
Title: Icp emission spectral analyzer
Inventor: HIROMICHI HITOSHI
IPC: G01N1/28
Filed: 1992-02-20
Abstract: PURPOSE:To prevent plasma flames from being extinguished due to droplets of solvent, and stabilize a photometric signal in an ICP emission spectral analyzer. CONSTITUTION:In an ICP emission spectral analyzer having an ultrasonic nebulizer 1, a double-cylinder-structural separating chamber 10 having a liquid discharge port 11a is interposed between a sample aerosol conveying route so as to reach from the ultrasonic nebulizer 1 to a plasma torch 2. A nozzle 14 to blow out sample aerosol from the ultrasonic nebulizer 1 is opened inside of a double cylinder of this separating chamber 10.
Patent JP-2000229064-A (JP)
Title: Cleaning device of endoscopic suction duct
Inventor: TAKAHASHI KAZUAKI
IPC: A61B1/12
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To enhance a cleaning effect of a suction pipe and to eliminate shortening of the service lift of a flexible duct and a solenoid valve by eliminating stagnation and clogging of a suction object in the solenoid valve such as a pinch valve or in its vicinity. SOLUTION: In an endoscopic system for controlling opening/closing of a suction pipe arranged in an endoscope by a solenoid valve V5 composed of a pinch valve, a branch pipe 37 is arranged in the middle of the suction pipe 24C on the endoscope tip side from the solenoid valve V5 via a passage directional control valve V7, and a cleaning liquid tank 40 is connected to the branch pipe 37 via a connecting pipe 38. According to this, after using the endoscope, the passage directional control valve V7 is switched to suck a cleaning liquid from the cleaning liquid tank 40 to clean the suction pipe 24C. This cleaning liquid can be controlled so as to automatically flow to the suction pipe 24C by switching the directional control valve V7 every time when suction operation is performed.
Patent JP-2000232307-A (JP)
Title: Dielectric resonator, dielectric filter, dielectric duplexer, oscillator and communication equipment
Inventor: MIKAMI SHIGEYUKI
IPC: H01P1/213
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To eliminate the resonance of an unwanted resonance mode in the neighborhood of a band and to improve a passing characteristic or a reflection characteristic by providing electrode projection parts or electrode recessed parts at a boundary part between an electrode formed on a dielectric substrate and an opening part and forming the electrode projection parts or the electrode recessed parts at appropriate positions in accordance with an electromagnetic field distribution of a use resonance mode and an unwanted resonance mode. SOLUTION: Even though an opening part 21 formed in a dielectric substrate constituting a dielectric resonator is basically circular, six electrode projection parts 25 are formed from a boundary part between the part 21 and an electrode 23 toward the part 21 side. Also, the six parts 25 are respectively arranged in 60 deg. intervals. Even though there are a TE010 mode being a use resonance mode in the dielectric resonator and an HE310 mode being an unwanted resonance mode whose resonance mode is the closest to the TE010 mode, when the parts 25 are formed, the TE010 mode being the use resonance mode is changed to the HE310 mode being the unwanted resonance mode whose resonance frequency is divided into an HE310 minus mode and an HE310 plus mode and they separate from each other.
Patent JP-S58150900-A (JP)
Inventor: KAMAIKE HIDEKI
IPC: G21C3/00
Filed: 1982-03-03
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-H04249123-A (JP)
Title: Resin molding device
Inventor: SHINNO HIROYUKI
IPC: B29C45/14
Filed: 1991-02-04
Abstract: PURPOSE:To change the installation direction of a mounting bracket to be molded without manufacturing individual molds. CONSTITUTION:The direction of a recessed section 42 of a molding tool component 40 is changed in various ways by fixing in a plurality of different positions the molding tool component 40 being rotated to molding tool components 50 and 70, and molding is carried out in the positions for which the direction of recessed section 42 is changed to a recessed section 71 of the molding tool component 70 to manufacture a part provided with molded resin 32 of different shape.
Patent JP-S55127673-A (JP)
Title: Optical character reader
Inventor: WAKABAYASHI TAKESHI
IPC: G06K9/20
Filed: 1979-03-23
Abstract: PURPOSE: To simplify a reader and also to prevent a trouble from occurring by enabling one reader to read characters in respective lines by reading characters by scanning on a medium such as a tag only in one direction.  
     CONSTITUTION: A medium such as tag 1 with lines is fed at a fixed speed on feed belts 6a and 6b of runway part 7 and characters, symbols, etc., in respective lines on tag 1 are read by 1stW3rd optical character read OCR heads 8W10. Those OCR heads 8W10 are arrayed in predetermined order at intervals longer than the line length of tag 1 being close to passage lines of respective lines on runway part 7. Further, 1stW3rd sensors 12W14 are arranged on both sides of runway part 7 opposing to OCR heads 8W10; and those sensors 12W14 detect light being cut off by the edge of tag 1 and then applies the detection signal to switching unit 20, and read signals are applied to OCT main body 19 in series to simplify the reader. 
     COPYRIGHT: (C)1980,JPO&Japio