baber/WOPTO huggingface dataset:
Patent JP-H05161517-A (JP)
Title: Cabinet suspension and cabinet provided with the same
Inventor: IYOZEFU HANBAAGAA
IPC: A47B95/00
Filed: 1992-04-30
Abstract: PURPOSE:To provide a device capable of suspending and simply surely adjustably fixing a cabinet on a vertical wall and invisible from the inside of the cabinet. CONSTITUTION:A cabinet suspension consists of a hook 4 and a continuous holding rail 1 fixed to a wall by at least two rail holders 7. The rail holder 7 is made of a holder 8 fixed to the wall and rail clamp applied to the holder by a headless screw 11. The holding rail 1 s inserted into the rail clamp. Two hooks 4 fixed to the rear short sides of both side walls 102 of the cabinet engage the rear of a continuous bent projection 3 from above to be supported by the rail. This suspension is easy to mount and adjust and invisible from the inside of the cabinet.
Patent JP-S604103-A (JP)
Title: Antiphage agent
Inventor: MURATA AKIRA
IPC: C12P13/00
Filed: 1983-06-21
Abstract: PURPOSE:An antiphage effective for preventing damage caused by phage infection in fermentation industry such as amino acid fementation of L-glutamic acid, etc., nucleic acid fermentation of inocic acid, etc., organic acid fermentation of citric acid, etc., containing an ascorbic acid derivative as an active ingredient. CONSTITUTION:The titled agent containing an ascorbic acid derivative shown by the formula (X1, X2, and X3 are H, 2-21C acyl, polyfluoroacyl, or 7-21C aromatic acyl group, and at least one of them is not H) as an active ingredient. When it is used as an antiphage agent, an amount of it to be added to a medium differs depending upon kinds of fermentation, kinds of microorganisms used, etc., and is at least 10<-5>M, preferably at least 10<-4>M, for example, 10<-4>- 10<-3>M. A 6-ester derivative among the compound shown by the formula is synthesized by reacting L-ascobic acid with a carboxylic acid shown by the formula RCOOH in conc. sulfuric acid.
Patent JP-S603439-A (JP)
Title: Fuel pressure controller of gas engine with supercharger
Inventor: NATSUME SACHIHIRO
IPC: F02D23/02
Filed: 1983-06-21
Abstract: PURPOSE:To simplify the construction of a gas supply system by alternatively supplying the primary or secondary fuel gas via the gas supply passage of one system including a pressure regulating valve which sets the pressures of supplied gases, or the primary and secondary fuel gases, if used for operation, to high and low pressure levels, respectively. CONSTITUTION:For operating a gas engine 1 with the primary fuel gas G1 having a low calory, sluice valves 21 and 22 are opened and closed, respectively and a three-way solenoid change- over valve 17 is switched to the side of the primary passage 15A. When a gas blower 11 and a gas engine 1 are started, fuel gas G1 sent after compressed is first regulated to have the primary set pressure by a pressure regulating valve 12 and then regulated to have the secondary set pressure of a higher level according to a load by a pressure regulating valve 13 before supplied to the side of a suction passage 2. When, on the other hand, the secondary fuel gas G2 is used to operate the engine 1, the sluice valves 21 and 22 are closed and opened, respectively and the change-over valve 17 is changed over to the side of the secondary passage 15B. The gas G2 is regulated to have the secondary set pressure of a low level according to the present engine load by the pressure regulating valve 13 preset via a pressure reducing valve 18, and then supplied to the side of the suction passage 2. Such gas supply method may simplify the construction of the gas supply passage and reduce the pipings and the number of parts.
Patent JP-H0410566-A (JP)
Title: Semiconductor memory device
Inventor: HAYANO HITONORI
IPC: H01L27/10
Filed: 1990-04-27
Abstract: PURPOSE:To enable a memory cell to be lessened in area and improved in degree of integration by a method wherein four grooves are provided surrounding a groove, and the groove concerned is arranged almost equally distant from the other four grooves. CONSTITUTION:A groove 12e of a memory cell is arranged so as to be surrounded by adjacent four grooves 12a, 12b, 12c, and 12d, and provided that distances between adjacent grooves, OA, OB, OC, and OD are set so as to satisfy a formula, OA=OB=OC=OD=d, and angles acute angleAOB, acute angleBOC, acute angleDOA are so set as to satisfy a formula, acute angleAOB=acute angleBOC=acute angleDOA=90 deg., an area S occupied by a single memory cell is represented by d<2>. Memory cells are constituted in such a manner that word lines 14 are formed small in width and provided avoiding the grooves, contact holes 15 are formed in a self-aligned manner so as to enhance the positional relation to the word lines in degree of freedom, and complementary digit wires are provided so as not to be adjacent to each other. In result, with the micronization of a pattern and the self alignment of contact holes, a memory cell can be lessened in area keeping the space between the adjacent grooves constat and improved in degree of integration ensuring the safety of the stored data.
Patent JP-2000305392-A (JP)
Title: Image forming device
Inventor: MATSUYAMA KAZUHIRO
IPC: B65H5/06
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To improve the workability in jamming processing and to prevent a jamming from occurring again because a user forgets to close a jamming release cover in the case of removing jammed paper by opening the jamming release cover when a paper jamming occurs in a fixing part. SOLUTION: The jamming release cover 2 to which an upper carrying guide plate 3, a press-contact roller 4 and a spring 18 are attached is turnably attached to the main body part of a fixing device 217. Namely, the cover 2 is turnably attached to the side surface of the upper frame 10 of the fixing device so that it can be opened to the outside in a state where a (rotation) supporting point 5 provided at the end on the inner side (rear side) of an opposite side to the pulling-out direction of the upper frame 10 is set as an axis. The cover 2 is opened by turning on a horizontal plane from this side (front side) in the case of pulling out the device 217.
Patent JP-H08284411-A (JP)
Title: Concrete corner panel
Inventor: SAMEJIMA MASAHIRO
IPC: E04G9/05
Filed: 1995-04-13
Abstract: PURPOSE: To perform accurate and efficient assembly by setting up connecting plates with pin insertion holes made in two-way face plates as concrete-placed faces at a right angle and arranging side wall plates and reinforcing plates to fix corner protecting materials to angular portions at both ends. CONSTITUTION: The ridge line 13 of a corner panel mainbody 11 is placed at a corner on the internal angle side positioned by marking and face plates 15, 17 abut each other. The side wall plates of concrete panels abut connecting plates 19, 20. Pins for connecting clips are inserted into pin insertion holes in the side wall plates of the panels and into pin insertion holes 33 in the corner panel mainbody 11 and clamped with a clamping plate for the connecting clips. In this way, the concrete panels can be connected together at an accurate angle as predetermined via the corner panel mainbody 11 and simply assembled.
Patent JP-S5237222-A (JP)
Title: Centrifugal concrete or mortar tube reinforced with continous steel fi bre
Inventor: NAKAMURA TSUTOMU
IPC: F16L9/08
Filed: 1975-09-19
Abstract: PURPOSE: Promotion of tenacity and anti-shock capacity in a centrifugal concrete  pipe by burying a spiral winding of continuous steel fibre in the pipe wall. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60256984-A (JP)
Title: Magnetic recording and reproducing device
Inventor: KATOU HIDEAKI
IPC: H04N7/167
Filed: 1984-05-31
Abstract: PURPOSE:To prevent the deterioration of an error rate at recording for a signal with comparatively strong correlation by prolonging sufficiently a repetitive period of a pseudo random signal to eliminate the effect of the pattern effect. CONSTITUTION:A video signal is converted into a recording format taking one vertical scanning period as 32-block via an A/D converter 8 and a time axis compression memory 9, a correction code and a CRC are provided at a parity generator 10 and the result is inputted to a scrambler 11. The scrambled signal is added with synchronizing information by a synchronizing information generator 12 and the result is recorded on a tape 4 via an encoder 13, a recording amplifier 14 and a head 15. The recording information is reproduced by a head 16, clock extraction and pulse detection are executed by a decoder 18 and the result is fed to a descrambler 19 via time axis correcting device 6. In this case, the scrambling having a sufficient repetitive period of te pseudo random signal is executed in order to eliminate the pattern effect.
Patent JP-H07316638-A (JP)
Title: Apparatus for heating long size material and heating method
Inventor: YOSHIDA KUNIO
IPC: B65G25/00
Filed: 1994-05-26
Abstract: PURPOSE:To prevent the damage to a refractory of a skid beam with the tip part of a long size material by arranging the skid beams on the extending line of the center axes of carrying table rollers for supporting the tip end part of the long size material under condition of stopping. CONSTITUTION:The long size slab 32 carried in the length direction with plural carrying table rollers 44a-44j for carrying as the roller at the front of a furnace, is charged into the heating furnace 30 in the arrow mark 34 direction at the right angle of the slab, and while carrying in the width direction with the fixing and the movable skid beams 36a-36d, 38a-38c, the heating treatment is executed. In the heating apparatus for the long size material, the skid beams 36a..., 38a... are respectively arranged on the extension of the center axes of the table rollers 44a... for carrying which support the tip end part of the long size material in the condition in which the slab 32 to be heated stops. By this constitution, the slab 32 charged into the heating furnace is supported with the skid beams and damage to the coated refractory of the skid beam with the tip end part of the slab can be prevented.
Patent JP-H047731-A (JP)
Title: Computer system
Inventor: YONEYAMA TADASHI
IPC: G06F11/30
Filed: 1990-04-26
Abstract: PURPOSE:To evade such a case where no access is possible to a disk device by performing the periodical communication between an input/output channel device and each disk controller for detection of troubles regardless of the use or non-use of the disk controller and performing a prescribed reporting action when a trouble is detected. CONSTITUTION:The periodical communication is carried out between an input/ output channel device 4 and the disk controllers 5 and 6 for detection of troubles regardless of the use or non-use of these controllers. A trouble if detected is reported to a CPU 2, and the CPU 2 gives warning to a maintenance worker. Thus the worker replaces the faulty controller 5 or 6 with a nondefective one. As a result, the unused 2nd controller 6 is always available if the working 1st controller 5 has a trouble. Thus it is possible to evade such a case where no access is possible to a disk device 7 and to improve the reliability of a computer system.
Patent JP-S5813765-A (JP)
Inventor: SANTOU YOSHIKAZU
IPC: D06B3/10
Filed: 1981-07-20
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-S5815131-A (JP)
Title: Temperature detection circuit
Inventor: TAKAYAMA JIYUN
IPC: G01K7/01
Filed: 1981-07-20
Abstract: PURPOSE:To make the detection of temperature being capable of providing an optional characteristic to a device possible, by utilizing a temperature dependence property of voltage between base emitters of a transistor and varying the division ratio of a resistance circuit. CONSTITUTION:Fluctuations in the temperature of an output terminal voltage V2 is[R2/(R2+R3)]X[(R4+R5)/R5]XDELTAV(V/ deg.C) when the rate of the fluctuations between base emitters of NPN type transistor TR1 is assumed 1 as DELTAV(V/  deg.C). Accordingly, an optional temperature characteristic is obtained at the voltage V2 by varying the resistance value of resistances R2, R3, R4 and R5.
Patent JP-S60258120-A (JP)
Inventor: BUYACHIESURAFU GURIGORIEBICHI
IPC: A61K35/26
Filed: 1984-06-04
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-S5538593-A (JP)
Title: Positioning device in electrophotographic copier
Inventor: MURAZAKI HIROSHI
IPC: G03G15/08
Filed: 1978-09-13
Abstract: PURPOSE: To enable the developing gap to be made constant with a simple constitution by providing a photoreceptor and a developing device respectively contactably or engageably with the positioning members provided to the side plates of the copying machine.  
     CONSTITUTION: A developing device 7 is rotatably supported by the right and left bearings 60, 61 on the side opposing to a photosensitive drum 5 and a developing sleeve 62 having magnet therein is provided. On the other hand, the photosensitive drum 5 is integrated by a cleaning device and is positioned by the positioning members 49 provided on the inner side of the side plates of the copying machine. When this developing device 7 is inserted along guide rails and when its pins and the pin receiving members of the side plates engage, the bearings 60-61 make contact to positioning members 49, 40 and the position relations of the developing sleeve 62 and positioning members 49 are maintained always constant without making fine adjustment, whereby the gap between the drum 5 and sleeve 62, i.e., a developing gap g, is maintained constant. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10286463-A (JP)
Title: Catalytic layer for purification of exhaust gas, catalytic structure for purification of exhaust gas and method for purifying exhaust gas with the same
Inventor: NAGANAMI TAKESHI
IPC: B01J21/16
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To efficiently remove NOx in exhaust lean combustion gas by separately arranging specified two catalysts in a line. SOLUTION: This catalytic layer consists of a catalyst obtd. by incorporating 0.001-1 wt.% Rh into an alumina carrier and a catalyst obtd. by incorporating 0.0001-0.1 wt.% Rh, Sn and Ag into an alumina carrier. Both the alumina carriers have a porous structure in which the total pore volume (Y) of pores each having 25 to <100 Åpore radius is >=70% of the total pore volume (X) of pores each having <=300 Å pore radius and the total pore volume (Z) of pores each having 100-300 Å pore radius is <=20% of the total pore volume X. The pore radius and pore volume are measured by a gaseous nitrogen adsorption method.
Patent JP-H11307021-A (JP)
Title: Three-dimensional image display device
Inventor: ITO TAKESHI
IPC: H01J31/12
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional image display device having excellent display performance etc. SOLUTION: This device has a cathode part 12 where each of plural picture elements is composed of plural parallax image dots displaying a parallax image, and is set corresponding to the parallax image dots, an anode part 22 letting the cathode part 12 emit electrons by an electric field between the cathode part 12 and it, a gate part 14 controlling the emission of electrons from the cathode part 12 to the anode part 22, a light-emitting part 21 receiving the electrons emitted from the cathode part 12 to the anode part 22 to emit light, optical systems 25, 26 giving the directivity the light emitted from the light- emitting part 21 and generating the parallax image, and light-shielding means 24 put between the parallax image dots and shielding a part of the light generated by the light-emitting part 21.
Patent JP-H0242872-A (JP)
Title: Dot image detector
Inventor: SUMITA ISAO
IPC: H04N1/40
Filed: 1989-05-02
Abstract: PURPOSE:To prevent the generation of a moire at the time of a dot image scanning by deciding whether the period of a signal string sent with a logic circuit exists in a prescribed period range to make the dot preparing period of a dot picture element into a reference. CONSTITUTION:A picture signal read by a scanning read mechanism 1 is binarized by a binarizing device 2 and successively inputted for each one picture element to a shift register 21 of a logic circuit part 3. For four outputs S1-S4 every other six picture elements among parallel outputs from the register 21, as to the second output S2 and fourth output S4, polarities are inverted by signal inverters 22 and 23, the outputs are inputted to an AND gate 24, and the gate 24 outputs a coincidence/non-coincidence signal (c). The signal (c) is inputted to a period deciding device 4, the deciding device 4 measures an interval L between a change point from the non-coincidence to coincidence and the change point from the next non-coincidence to coincidence, and whether a relation with a dot period T is T-alpha<=L<=T+beta or not is decided. Here, alphaand beta are natural numbers.
Patent JP-H0865659-A (JP)
Title: Method for generating compression data having loss in courseof upload of lossless data
Inventor: JIERARUDEIN AN PERANEKU
IPC: G11B27/026
Filed: 1995-05-11
Abstract: PURPOSE: To provide a method for creating lossy compressed data during upload of lossless data. CONSTITUTION: A medical image recorded on a portable medium 100 is displayed as lossless compressed medical image data through real-time operation. The lossless compressed medical image data are read out of the portable medium 100 and expanded by an expander 106 to generate expanded lossless compressed medical image data. To generate lossless compressed medical image data, the expanded medical image data are compressed by a lossy compressor 108, the lossy compressed medical image data are stored on an inexpensive hard disk drive 110, and a display device 114 operates in real time to display the medical image data represented with the lossy compressed medical image.
Patent JP-H11307962-A (JP)
Title: Electronic apparatus having cover
Inventor: OUKURA KOUTARO
IPC: H05K7/14
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To suppress the occurrence of abnormal sound by restricting the motion of a cable, by connecting a cover section with the main body section by a flexible cable, and equipping the apparatus with a spring member for biasing the middle section in fixed direction. SOLUTION: The middle section of a front plate 5 is provided with a pair of supporting shafts 5a and 5b, and they are engaged with the coil sections 10a and 10b of a spring member 10, and the ridge section 10c of the spring member 10 is applied to the middle section of a flexible cable 8. The ridge section 10c of the spring member 10 and one surface of the flexible cable 8 are in contact with each other at all times. For the flexible cable 8, the entire motion is restricted, and random motions such as swelling or recessing vertically or reversing from the swelling direction to the recessing direction at rotation of a display part 1 are controlled. As a result of suppressing the random reversing action of the flexible cable 8, the occurrence of abnormal sound can be suppressed.
Patent JP-S594184-A (JP)
Title: Color detecting system
Inventor: OZAWA KIYOSHI
IPC: H01L31/10
Filed: 1982-06-30
Abstract: PURPOSE:To enable to discriminate multiple colors with a sole element by alternately applying positive and negative bias voltages in the region that a current value is saturated between two terminals produced from two electrodes which are interposed at the middle layer of two photodiodes series connected in opposite direction with each other by a laminar structure toward light incident direction. CONSTITUTION:Positive and negative values of bias voltage are fixed in a range that a current is saturated, and the current values I1, I2 at that time are measured. When the polarity of the bias voltage is reversed to -V1, the current value increases at the red of long wavelength, and decreases at the blue of short length. Accordingly, a pulse generator 8 is provided to alternately vary the bias voltage at positive and negative, the bias voltage is varied at positive and negative at a high speed, and read out at a high speed by a detector 9. When the quantity of light is possibly varied, accurate color cannot be discriminated only by detecting the absolute value of the current. Accordingly, in order to more accurately detect the color, the ratio of the current values when the bias voltage becomes saturated state between V1 and -V1. In other words, the ratio of the current value varies in response to the frequency of the incident light, and the color can be accordingly discriminated accurately by measuring the ratio of the current values.
Patent JP-H04319096-A (JP)
Title: Large-sized steel structure manufacturing equipment and plate part positioning device therefor
Inventor: INOUE KAZUTAKE
IPC: B23K37/04
Filed: 1991-04-19
Abstract: PURPOSE:To provide a manufacturing equipment 10 for a large-sized steel structure which is improved in the efficiency of a manufacturing line and an positioning device 11 for plate parts in the equipment 10. After efficiently arranging the plate parts 2, gripping them and taking them out, pushing them on the surface of steel plate material 1, bringing them into close contact (surface contact) with each other without the clearance 6 between the plate material 1 and the plate parts 2 and positioning the plate material 2 accurately and easily on a prescribed position on the plate material 1. CONSTITUTION:This equipment implements the following processes to prepare the plate parts 2 on a pallet 15 in advance in the order of fitting in sequence, to take them out in sequence and to push them on it, to support the lower part of the plate material 11 by an air bag pressure mechanism 30, to generate elastic deformation by the weight of the plate material to be flattened, to perform a rough positioning mechanically and to perform a final positioning by manual work.
Patent JP-H05346452-A (JP)
Title: Burn-in system and driver board therefor
Inventor: ARIGA MASAMICHI
IPC: G01R31/26
Filed: 1991-04-19
Abstract: PURPOSE:To provide a driver board for dynamic burn-in system employed in burn-in test of IC in which connection of the driver board with the burn-in system is facilitated. CONSTITUTION:The driver board 4 is provided with a socket 5 to be coupled with a connector 2 of a burn-in system 1, a plug 6 to be coupled with a power supply pin 10, and a regulator so that single voltage of power supply for the driver board 4 can be converted into a desired voltage to be fed to the burn-in board 3. Since assembly is simplified, miswiring can be prevented and connection work of driver board with the burn-in system is facilitated.
Patent JP-S5637679-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOSHIMARU SHIGERU
IPC: H01L29/417
Filed: 1979-09-05
Abstract: PURPOSE:To prevent the short-circuit between source and drain regions and gate region when forming electrodes in a semiconductor device by coating a semiconductor layer on the boundary end between the gate insulating film and the gate region. CONSTITUTION:A field Si oxide film 10 and a gate Si oxide film 11 are formed on a monocrystalline Si substrate 9. Then, a polycrystalline Si layer 12 is then grown as doped with impurity thereon. A gate region 12 is formed subsequently by a photoetching process, with the region 12 as a mask the film 11 is etched, and the substrabe 9 is exposed on the portion 13 forming source and drain regions. Thereafter, a polycrystalline Si layer 14 including no impurity is grown on the entire surface, and impurity is selectively introduced to the layer 14 grown in contact with the film 11. Subsequently, the layer 14 is thermally oxidized, thereby converting it to an Si oxide film. At this time the polycrystalline Si layer 14a including no impurity becomes a thin Si oxide film 15a, and the polycrystalline Si layer 14b including impurity becomes a thick Si oxide film 15b. Thus, since the boundary between the gate oxide film 10b and the gate region 12 is coated with the film 15b, it can prevent the short-circuit of the gate.