baber/WOPTO huggingface dataset:
Patent JP-H01172113-A (JP)
Title: Device for housing trailer chassis
Inventor: MASAOKA DAIJI
IPC: B65G1/16
Filed: 1987-12-24
Abstract: PURPOSE:To enable a chassis to be housed in while being raised up by providing both a chassis dericking trestle and an arm to press the trestle upward for a pair of pillars vertically provided on a horizontal trestle, placing the chassis on the dericking trestle, and thereby fixedly securing axles and a chassis main body respectively in such a way as to be raised up together with the trestle. CONSTITUTION:A trailer chassis 9 is placed onto a dericking trestle 4, and rear wheel tires 8 are brought in contact with a stopper plate 4c so that axles 8a are locked by axle locking fittings. Then, a square bar 5a is laid between the paired arms 3 and 3 of the dericking trestle 4 across the top of the trailer chassis 9 so as to be engaged with cut-out sections 3f and 3f for securing the chassis 9 onto the arms 3 and 3. And then, a press-up arm 6 is stretched so as to press up the dericking trestle 4 so that the trestle is obliquely raised up. In this case, when plural numbers of the dericking trestles 4 are arranged while being interlocked, a square bar 5b and a pressing shaft 5c are pushed out against the trestles except the last one 4 so as to be fitted to the fitting cut-out sections 3f. Thus, the chassis can thereby be housed in while being raised up.
Patent JP-H01167934-A (JP)
Title: Transfer device for forming fluorescent screen in cathode-ray tube
Inventor: HIGUCHI TOKUMASA
IPC: H01J9/22
Filed: 1987-12-24
Abstract: PURPOSE:To make the thickness of a fluorescent screen uniform in a updown type transfer device for thermally transferring a fluorescent screen for cathode- ray tube on a face plate by raising an elastic rubber to press a transfer material just before transfer, to release the back tension of a transfer material feed device, so that the transfer material is put in free condition. CONSTITUTION:A face plate 7 is supplied on a slide table 8 and placed in a determined position, and at the same time, a movable heater 3 for heating elastic rubber surface is also moved to the same position. The heater 3 is a heater to control the surface temperature of an elastic rubber 2 placed thereon. A transfer material presser foot arm 4 is lowered to fix the positioned transfer material 5 on the face plate 7 and the heater 3 is moved back to lower a hot plate 1 provided with the elastic rubber 2 on its lower face. Then, the back tension of a transfer material feed device 6 is released just before the hot plate 1 is in contact with the transfer material 5 so as to put the transfer material 5 in free condition, where the rubber 2 is brought into contact with the transfer material 5 for transfer.
Patent JP-H04200602-A (JP)
Title: Bubble separator
Inventor: OKUZAWA TSUTOMU
IPC: B01D19/00
Filed: 1990-11-30
Abstract: PURPOSE:To set an adequate electromagnetic force and to save electric power in a bubble separator consisting of a hydrophobic membrane, magnets and electrodes by installing gas detectors in passages on the inflow and outflow sides of a gas-liquid multiphase flow. CONSTITUTION:In a bubble separator consisting of a hydrophobic membrane 3, magnets 6, 6' and electrodes 10, 10', gas detectors 14, 14' are installed in an inflow side passage 4 and/or an outflow side passage 5 of a gas-liquid multiphase flow 8. Since bubble contents are detected at the inlet and outlet, current value is controlled, based on the detected value. Thereby an adequate electromagnetic force can be set in the bubble separator to save electric power. Further, bubble generation from the electrodes can be prevented by setting the upper limit of the current value of the bubble separator and controlling the current value so that it may not exceed the upper limit. In addition, a temp. sensor 20 is installed in the multiphase liquid in the gas-liquid separator to measure temp. which is kept within a range of regulated temp. by controlling the current value. Thereby the temp. is the prescribed value or less and the death of biological samples can be prevented.
Patent JP-2000154686-A (JP)
Title: Mounting structure of window shutter
Inventor: OCHI HIROO
IPC: E06B9/17
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To provide the mounting structure of a window shutter, in which a shutter case and a guide rail can be removed and exchanged without breaking an exterior-wall material in case of a reform. SOLUTION: The window shutter 2 is installed to a building frame 1 comprising a structure 1a and an exterior-wall material 1b. A shutter case 3 is mounted on a case foundation frame 30 composed of an upper frame 31, left-right vertical frames 32 and a lower frame 33 and fixing onto the structure 1a, and a guide rail 4 is set up to a rail foundation base 40 fastened onto the structure 1a at that time. The window shutter 2 and the exterior-wall material 1b are joined at the places of the upper frame 31 and the left-right vertical frames 32 constituting the case foundation frame 30 and each depth surface 31a, 31a, 41a of the rail foundation base.
Patent JP-H10172478-A (JP)
Title: Cathode-ray tube provided with base socket
Inventor: TAKEGAWA TSUTOMU
IPC: H01R33/74
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a cathode-ray tube provided with a base socket in which electrical and mechanical reliability is high, and in which repairing is easy. SOLUTION: In a device, an elastic insulation member 45 is inserted between a cathode-ray tube in which a stem pin 39 is provided on a stem 40 to seal an end part of a neck 31, and a base socket body 44 provided with a stem pin insertion hole 49 in which a terminal to be electrically connected to the stem pin 39 inserted into the stem pin insertion hole 49, and it is composed of a fixed part 46 having a thread on an outer circumferential surface of a cylindrical body to be fixed on an outer circumferential surface of the neck 31, and a base socket body support part 47 slidably engaged with the base socket body 44 to be threaded with the thread in the fixed part 46 to presser- weld the base socket body 44 with the elastic insulation member 45.
Patent JP-H11330078-A (JP)
Title: Method of forming electric wiring and electronic components
Inventor: IWAMOTO OSAMU
IPC: G01C19/5628
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To form specified electric wirings accurately on the side face of a base, having a stereoscopic shape or an a base which has irregularities by dividing a metal film into electric wiring forming parts and removing parts, forming a barrier type anodic oxide film on the former and selectively removing the latter. SOLUTION: Step 1 forms an anodic-oxidizable metal film 300 on a base, step 2 forms notches 351 into the metal film 300 to divide it into electrical wiring forming parts 330 and removal parts 331, step 3 anodic-oxidizes the surface of the electrical wiring forming parts 330 to form a barrier type anodic oxide film 301, and a step 4 selectively removes the removal parts 331. The electrical wiring 201 formed by this method, e.g. has a structure constituted of the metal film 300 and anodic oxide film 301, so that the corrosion resistance is high and electrical short circuits due to mutual contact of conductive substances hardly occurs.
Patent JP-H06170660-A (JP)
Title: Part positioning method
Inventor: YAMAMOTO TAKESHI
IPC: B23Q3/00
Filed: 1992-12-09
Abstract: PURPOSE:To attain easy and sure positioning by providing a study probe in a hand part capable of floating relating to a drive part to clamp an insertion workpiece, inserting this probe into a work hole of an inserted workpiece position studied, and then positioning the insert workpiece. CONSTITUTION:In the case of positioning by guiding an insertion workpiece 3 to a work hole 2 formed in an inserted workpiece 1, the insert workpiece 3 is held to a hand part 4 placed in a floating condition relating to a drive part 5, and a study probe 7 is provided in this hand part 4. In the case of positioning the insertion workpiece 3, first the study probe 7 is inserted to the work hole 2 in a side of the inserted workpiece 1, to perform a position study by the study probe 7. Next, the hand part 4 is released from its floating condition, and after integrally forming the hand part 4 relating to the drive part 5, by moving the drive part 5 by agreeing with a known space between the insertion workpiece 3 and the study probe 7, the insertion workpiece 3 is automatically guided to a position properly opposed to the work hole 2.
Patent JP-H05120697-A (JP)
Title: Optical pickup device
Inventor: HORIE NORISADA
IPC: G11B7/08
Filed: 1991-11-20
Abstract: PURPOSE:To obtain the high S/N by making the optical pickup device compact, light in weight at a low cost. CONSTITUTION:Between a semiconductor 11 and a focusing type optical system, two glass plates 14 and 15 are arranged with a segment which is generated by a plane vertical to an optical axis A crossed with the glass plates 14 and 15 in the orthogonal direction. The polarization components crossed at right angles on the glass plates 14 and 15 are reflected much in the reflection light from a magneto-optical disk 20, and received by photodetectors 21 and 22 through analizers 31 and 32 passing the polarization components crossed at right angles. The polarization direction PL of the emitting light of the semiconductor laser 11 is parallel to or crossed at right angles with the track TR direction of the magneto-optical disk 20. The direction dividing the photodetectors 21 and 22 is inclined by 45 deg. so as to be matched with the direction of a track TR. Based on the output signals of light detecting devices 21 and 22, a data reading signal, a tracking error signal, and a focusing error signal are prepared.
Patent JP-H01173168-A (JP)
Title: Mask layout method for semiconductor integrated circuit
Inventor: IKEUCHI TATSUYA
IPC: G03F1/00
Filed: 1987-12-28
Abstract: PURPOSE:To select an optimum logical cell which is accordant with a designing purpose by evaluating whether the wiring load capacity of each signal line on a circuit obtained from an automatic allocation wiring is suited or not to the driving ability of the logical cell corresponding to each signal line and correcting a net list based on the value of said evaluation. CONSTITUTION:Various logical cells sorted into at least one or more types are registered in a cell library in response to the driving ability of each cell. Then the logical cells having the standard driving ability are extracted out of those various cells registered in the cell library to a net list for each type against a single logical function. An automatic allocation wiring is carried out based on the type of the logical cell stored in the net list. Then evaluation is performed to decide whether or not the wiring load capacity of each signal line on a circuit obtained by said automatic allocation wiring is accordant with the driving ability of the logical cell corresponding to each signal line. Based on the value of said evaluation, the type of the logical cell registered in the cell library is newly extracted for correction of the net list. As a result, an optimum logical cell is selected in response to the designing purpose.
Patent JP-H02264384-A (JP)
Title: System and method for processing document
Inventor: KENISU TEII RABUREIDEI
IPC: G06V10/143
Filed: 1989-12-21
Abstract: PURPOSE: To prevent the mark of a character place printed in advance from disturbing the reading of a character by receiving an image receiving the filter operation of a document expressing character information so as to identify only a character appearing on the document. CONSTITUTION: A document processing system 10 is provided with a scanner 12 collecting the color image of a document of process. In addition the system 10 is provided with a circuitry reducing the contrast between previously printed marks and a background surrounding these previously printed marks based on the color of the previously printed marks to prevent the discrimination of the previously printed marks and the background of characters with respect to light reflected from the document so at to generate the image receiving the filtering operation of the document. Namely the document image receiving filter operation expressing character information by means of an optical character recognition device so as to identify only on the character appearing on the document is received. Thereby the actual image of the document is accurately reflected.
Patent JP-H02176824-A (JP)
Title: Automatic reduction/magnification system for window frame
Inventor: SAWASE FUMIHIRO
IPC: G06F3/048
Filed: 1988-12-27
Abstract: PURPOSE:To always display all text data just with input of the text data and to perform an effective input operation with no error by automatically reducing and magnifying the window frame in accordance with the input text data. CONSTITUTION:The input data received from a data input part 11 is divided into the text data/deletion information and the line feed information by an input data allocating device 210. A digit information analyzing device 213 edits the current lines based on the text data/deletion information on a signal line 211 and outputs the editing result to a text data output device 215 via a signal line 214. When the maximum digit is read out of all texts, the digit information is sent to a window frame width deciding device 217 via a signal line 216. The device 217 decides the window frame width based on the information on the signal lines 216, 220, 222 and 223 respectively. This decided window frame width is sent to a current frame width information store device 207 and a window frame output device 225 as the current frame width information via signal lines 222 and 224. As a result, the window is automatically reduced and magnified according to the text size and outputted to a display device 205.
Patent JP-2001146797-A (JP)
Title: Wall panel having outer wall material, and joint structure of joint part formed by joining wall panels having outer wall materials
Inventor: KAMEDA CHIAKI
IPC: E04B1/684
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a wall panel having outer wall material wherewith works for overlapping waterproof sheets in a construction site can be eliminated and works for finishing up a joint between outer wall materials can be done easily and certainly, and also to provide a structure of joint for joining adjoining wall panels having outer wall materials. SOLUTION: The wall panel having outer wall material is in a structure wherein a water drip for joint is provided, a fixing part to be fixed to the surface of the wall panel and a rise part rising from the fixing part approximately in the perpendicular direction toward the surface of the wall panel are provided, the side edge of a waterproof sheet provided at the surface of the wall panel is fixed to the fixing part, and the rise part is arranged at a position at the outside of the side edge of the outer wall material while being the inside of the side edge of the wall panel.
Patent JP-H07188485-A (JP)
Title: Lubricating rubber composition
Inventor: OKI YOSHIRO
IPC: C10M107/46
Filed: 1993-12-27
Abstract: PURPOSE:To obtain a rubber composition excellent in frictional properties and abrasion resistane and suitable as a seal member by mixing chlorosulfonated polyethylene with tetrafluoroethylene pierced by a carbon material and spherical graphite. CONSTITUTION:This composition is prepared by mixing chlorosulfonated polyethylene (A) as a rubber base material with tetrafluoroethylene (B) with its surface pierced by a carbon material and spherical graphite (C). It is desirable that component A has a molecular weight of about 100000-500000. Component B is prepared by coprecipitation with a carbon material at the end of the emulsion polymerization or by dry-blending a powder of a tetrafluoroethylene resin with a carbon material such as graphite. It is desirable that the weight ratio A/B is 100/(10-140), and the weight ratio A/C is 100/(5-80). This composition has excellent weathering resistance and thermal aging resistance inherent in the chlorosulfoanted polyethylene, has also a low friction coefficient and excellent abrasion resistance and can give a seal part capable of being used stably in a greaseless state for a long time.
Patent JP-2001147014-A (JP)
Title: Overturning safety device for combustor
Inventor: NIWA OSAMU
IPC: F23N5/24
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a device for detecting overturning or an earthquake for operating a fire extinguishing system by incorporating the system for the time of overturning a combustor or a strong earthquake. SOLUTION: An automatic fire extinguishing means 3 for fire extinguishing a burner 4 according to signals from a fire extinguishing means 1 and a vibration detector 2 has two types of fire extinguishing systems for an earthquake and overturning. The detector 2 has a vibration sensing switch 2b to be pressed by the gravity of an erected vibration sensing weight 2a. In this case, the chatter count of a chatter detecting means 5 for detecting opening/closing chatter of the switch 2b at the earthquake or overturning time is compared with the data of a comparison data storage means 6 for storing the number of reference chatter by a comparing means 7, checked, and the means 7 judges the earthquake if the count is more than the reference or overturning if the count is less than the reference.  The means 3 selectively operates one of the two types of the systems according to the signal of the means 7.
Patent JP-H03189850-A (JP)
Title: Data processor
Inventor: MIZUGUCHI TAKAYUKI
IPC: G06F13/28
Filed: 1989-12-20
Abstract: PURPOSE:To shorten transfer time by interposing a data working device between a bus and a memory receiving data transfer, and performing the data transfer from a memory on one side to the memory on the other side with a DMAC (direct memory access controller) as working data at the data working device. CONSTITUTION:When the request of DMA transfer from the memory 13 to the CPU 11 is issued, it is judged whether or not the working request of the data to be transferred is issued from the memory 13. When the working request is issued, a control signal to supply an instruction for the working and the working method of the data is outputted form the CPU 11 to a controller 18, and a data working unit 19 is activated. Meanwhile, the DMAC 12 takes out the data in the memory 13 to be transferred via the bus 15, and the data working device 16 performs the working of the data, and transfers it to the memory 14. In such a way, the transfer time when performing DMAC transfer in which the working of the data is required is shortened.
Patent JP-H06158249-A (JP)
Title: Manufacture of aluminum alloy cast product having excellent mechanical characteristic
Inventor: SAKOTA SHOICHI
IPC: B22D21/04
Filed: 1992-11-17
Abstract: PURPOSE:To manufacture an Al alloy cast product for automobile parts having the same degree of mechanical characteristic as a forged product in a low cost by using the Al alloy cast product regulating internal defect as a blank and applying the specific forging work to this blank. CONSTITUTION:The Al alloy cast product having <=50mum diameter of the internal defect size and <=0.2% area ratio of this defect existing ratio is used as the blank. This blank regulating the internal defect is obtd. by adjusting molten metal treatment of gaseous Ar bubbling, etc., before casting, casting temp., cooling method, etc. After heating this blank to desirably >= about 350 deg.C, the forging work having >=30% cross-sectional reducing ratio is applied to eliminate the internal defect and also, to improve the mechanical characteristic of strength, elongation, toughness, etc. Thereafter, heat treatment of solid solution treatment, tempering; etc., according to the demanded performance of this finish product is applied to this product.
Patent JP-H10169422-A (JP)
Title: Variable valve system
Inventor: NAKANO SHUJI
IPC: F01L13/00
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To suppress wear by preventing the deterioration of a high-speed shim piece and a high-speed cam caused by the deformation of the high-speed shim piece and sliding contact among the high-speed shim piece, a movable shim piece and a corresponding cam base circle. SOLUTION: A valve lifter 8 is disposed between a suction valve 3 and a camshaft 2. Corresponding to the valve lifter 8, two low-speed cams 16 having different profiles and one high-speed cam 17 are provided on the camshaft 2. Two low-speed shim pieces 18 and one high-speed shim piece 19 composing one set of shims 15 are disposed almost on the full area of the bottom section of the valve lifter 8 so as to be contacted with the respective cams 16 and 17. The high-speed cam 19 is provided so as to be moved in an active or inactive direction for the high-speed cam 17. Also, a ring section 25 associatively moved with the high-speed cam 19 with its outer peripheral surface slid on the inner peripheral surface of the lower end of the valve lifter 8 is joined to the lower end of the high-speed shim piece 19.
Patent JP-H05167064-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIMAMOTO KOJI
IPC: H01L21/265
Filed: 1991-12-16
Abstract: PURPOSE:To enhance the breakdown strength of a junction for a p-n diode or a Schottky diode and the breakdown strength of a collector for a bipolar transistor. CONSTITUTION:Ions are implanted into a low-concentration region 3 around a Schottky junction 3a; after that, a heat treatment is executed at 300 deg.C or higher and 600 deg.C or lower. Thereby, a high-resistance region 2 whose depth from the surface is at least 100nm is formed. By this constitution, concentration of an electric field around a Schottky electrode 1 on the surface is relaxed, a leakage current in the high-resistance region 2 is reduced, and the breakdown strength of the Schottky junction 3a is enhanced up to a maximum breakdown strength which is decided by a semiconductor material.
Patent JP-H06180606-A (JP)
Title: Controller for object to be driven
Inventor: KIMATA HIDEKI
IPC: G05B19/416
Filed: 1992-12-11
Abstract: PURPOSE:To provide the controller of an object to be driven in which working precision can be improved by suppressing the sudden load and vibration of a driving motor at the time of the start and end of movement, and suppressing the deviation of a moving locus. CONSTITUTION:This device is constituted of a rough interpolation processing part 4 equipped with a moving instruction discriminating part 5 which discriminates whether a moving instruction is transmitted from a driving instruction issuing part 1 which directly commands the moving instruction to a driving shaft, or an instruction decoding part 3 which decodes the instruction of a program storage part 2, and acceleration processing parts 21 and 20 which operate an acceleration processing to rough unit moving amounts per a rough interpolation unit time calculated by a rough unit moving amount calculating part 6 by the instruction, and vector moving amounts per a unit time outputted by a vector moving amount calculating part 8, and a precise interpolation processing part 11 equipped with a precise unit moving amount dividing part 12 which divides the moving amounts calculated by the rough interpolation processing part 4 into the moving amounts per a precise unit time, and an acceleration processing part 7 which operates the acceleration processing to the moving amounts divided by the precise unit moving amount dividing part.