baber/WOPTO huggingface dataset:
Patent JP-H0593797-A (JP)
Title: Cleaning device for narrow part
Inventor: UEHARA TOSHIO
IPC: B08B9/02
Filed: 1991-07-30
Abstract: PURPOSE:To enable a narrow part to be cleaned positively by a simple operation. CONSTITUTION:A title item is divide into a device which finely divides a deposited dust and dirt into particles by coating a washing liquid and a device which sucks and eliminates the dust and dirt by drying. A rotary drive axis 4 and a cleaning liquid supply pipe 5 are incorporated into an operation pipe 1 in the former device, a washing liquid is discharged from a liquid discharge hole 2b at a tip of the operation pipe 1 through the cleaning liquid supply pipe 5, and the deposited dust and dirt are finely divided into particles by rotating a rotary brush 3. In the latter device, a dry gas supply pipe is incorporated into the operation pipe 1, the dry gas is discharged from the dry gas discharge port at the tip of the operation pipe 1 for drying dust, dirt, etc., and for sucking the dried dust and dirt from a suction port.
Patent JP-H0855935-A (JP)
Title: Heat sink built-in resin sealed semiconductor device and manufacture thereof
Inventor: ANDO SEIJI
IPC: H01L21/56
Filed: 1994-08-12
Abstract: PURPOSE:To prevent a heat sink from rising, getting out of place, and inclining in a resin sealing process by a method wherein the heat sink is arranged under a semiconductor element sealed up with resin, a venthole is provided reaching the heat sink, and the heat sink is fixed in position. CONSTITUTION:A semiconductor element 13 is mounted on a semiconductor element mounting pad 12 of a lead frame 11 and connected to the lead frame 11 with metal fine wires 14. A heat sink 15 is arranged under the lead frame 11 and sealed up with a sealing resin 16. Projections 15a coming into contact with a molding die at three points or above are provided to the heat sink 15, a venthole 17 is provided in the sealing resin 16 reaching the heat sink 15. Therefore, the heat sink 15 is accurately positioned inside the cavity of a lower molding die by the projections 15a of the heat sink 15 which come into contact with the sealing die. The heat sink 15 is sucked through the venthole 17 and fixed in position. By this setup, a heat sink is prevented from rising and getting out of place.
Patent JP-H0354087-A (JP)
Title: Frame device for motorcycle
Inventor: SARUTA RYUICHI
IPC: B62K11/02
Filed: 1989-07-22
Abstract: PURPOSE:To eliminate a firm cross member between frames on both sides and to improve a rigid feeling in terms of appearance by a method wherein a seat rail and a rear arm bracket are integrally molded, and the wide surface, formed in a vertical direction, of the seat rail is exposed sideways of a car body. CONSTITUTION:A car body frame 1 of a motorcycle comprises a head pipe 2 made of aluminum casting, a pair of main frames 3 on both sides, a seat rail 4, and a rear arm bracket 5. The rear frame 6 formed with the seat rail 4 and the rear arm bracket 5 is integrally cast and welded to the main frames 3. The front and the two sides of the motorcycle are covered with a cowling 17, and the rear part of the motorcycle is covered with a side cover 19. Constitution in which the shape of approximately the whole of the head pipe 2, the main frame 3, the seat rail 4, and the rear arm bracket 5 is visible from the outside is employed.
Patent JP-H1028807-A (JP)
Title: Chemical milling defoaming apparatus
Inventor: ISOBE NORIYA
IPC: B01D19/02
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To safely return air bubbles to a liquid and to discharge hydrogen gas to continuously dissolve the same and to achieve remote operation or unmanned operation in a defoaming apparatus of chemical milling adapted to the production of airframe parts of an airplane. SOLUTION: This defoaming apparatus is equipped with a sodium hydroxide tank 12 being an etching tank filled with a sodium hydroxide soln. being an etching soln, a defoaming apparatus 18 having a foam suction port 13 in the vicinity of the opening port part of the tank 12 and having a liquid tank 17 sucking air bubbles generated by etching from a bubble suction port 13 by a vacuum sucking machine 14 and storing a sodium hydroxide soln. 11 becoming a liquid by defoaming in piping 16 and a liquid return means 21 returning the sodium hydroxide soln. in the storage tank 17 to the tank 12 from the storage tank 17 by using a liquid return pump 19 through piping 20.
Patent JP-H1033540-A (JP)
Title: Bone strength measuring instrument
Inventor: YOSHIMURA NORIYUKI
IPC: A61B9/00
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a bone strength measuring instrument with which bone strength can be exactly and easily measured. SOLUTION: This bone strength measuring instrument is constituted so that impulse is applied to the bone of an arm as a measuring object by a hammer mechanism 4 and the peculiar vibration frequency of the bone is found by processing a bone vibrate signal through a peculiar vibration frequency finder part 11 continuously to the provision of the bone vibrate signal from the bone through a vibration sensor 10. In this case, this device is provided with a measuring table 3 for placing the arm so as to rest its elbow and a handling rod P to become a target for matching the arm placed on the measuring table 3 with a proper measuring attitude. Thus, the angle of the arm or the direction of the wrist is easily set proper and the bone strength can be exactly measured.
Patent JP-S62134049-A (JP)
Inventor: RICHIYAADO PII SERIA
IPC: A23L7/10
Filed: 1986-08-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1038558-A (JP)
Title: Simulation analyzer for optical element
Inventor: MASHIGE MASASHI
IPC: G01M11/00
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To facilitate comparison and examination of simulation analysis results and actual optical element precision by making images of interference fringes in the same degree as those obtained by observing actually the optical element which is made by a mold simulation by a light waves interferometer, based on a difference between numeric data of an optical function face of the optical element and target shape data preset. SOLUTION: A load of 4,000N at 620 deg.C is applied to make press molding of an optical element. Next, under conditions of decreasing to 600-530 deg.C, a load of 3,200N is applied, and thereafter it is cooled at a rate of 40 deg.C/min. up to 20 deg.C. Simulation data about a shape of an optical function face of the element after cooling is finished are obtained. A difference (deviation amount) between this simulation data and numeric data designed and stored previously is calculated each joint. If it is decided that there are no uncontinuous joints, interference fringes images are displayed on a monitor screen, etc. After it is decided whether or not the number of interference fringes is same as the number of interference fringes which are to be observed by actually setting the optical element in an interferometer, the interference fringes are directly contrasted.
Patent JP-S6188427-A (JP)
Title: Color picture tube
Inventor: INOUE MASACHIKA
IPC: H01J29/86
Filed: 1984-09-13
Abstract: PURPOSE:To inhibit the deterioration of color purity resulting from local thermal expansion of the shadow mask caused by the impact of electron beams by specifying the shape of the shadow mask. CONSTITUTION:A color picture tube is assembled by installing a shadow mask 36 having many holes near a fluorescent screen 30 formed on the inner surface of a rectangular panel 24. When the longer axis, the shorter axis and the central axis of the shadow mask 30 are supposed to be X axis, Y axis and Z axis respectively, the curvature radius of line (YF) formed by the (X-Y) plane and the effective curved surface exhibits the minimum level between the center (O) of the mask 36 and the end (P) of the line (XO) formed by the (Y-Z) plane and the effective curved surface. Accordingly, it is possible to prevent any mislanding occurring in a relatively short time, thereby inhibiting the deterioration of color purity.
Patent JP-H0478177-A (JP)
Title: Slab-type solid-state laser device
Inventor: YOSHIMURA ISAO
IPC: H01S3/08
Filed: 1990-07-20
Abstract: PURPOSE:To make cooling in the thickness direction in an area near an end side uniform and to distribute thermal strain symmetrically in the thickness direction of a laser element by arranging a laser light incidence/projection end side vertically to two optical mirrors which are parallel to a slab-type solid-state laser element. CONSTITUTION:Laser light incidence/projection end sides 1c, 1d are arranged at a right angle to two optical mirrors 1a, 1b. A laser light incidence/projection angle theta of a normal at borders 1c, 1d between laser light incidence/projection is made 19 deg. and total reflections are made 4 times. Since a lamp 4 is arranged in the width direction of a slab-type solid-state laser element 1, the laser element 1 is not excited by direct light of the lamp 4 but excited by reflection light from an excitated light reflection mirror 10. More uniform excitation can be thereby carried out.
Patent JP-H0722402-A (JP)
Title: Control for treating apparatus
Inventor: KOMINO MITSUAKI
IPC: H01L21/302
Filed: 1993-07-02
Abstract: PURPOSE:To provide a control method, which prevents the pressure fluctuation in a treating chamber caused by the cold leak of supplied refrigerant beforehand. CONSTITUTION:The refrigerant, which is supplied from a lock 11 is cooled again with a sub-cooler 13, is supplied into a cooling jacket 8 of a mounting stage 4 after the stabilization of pressure. A pressure detecting means 80 is provided at the downstream side of the sub-cooler 13. The pressure value and the changing rate thereof, which are detected with the detecting means 80, are operated. When both the pressure value and the changing rate exceed the specified values, a valve means 4 is temporarily shut off, and the supply of the refrigerant is stopped. The pressure fluctuation in a treating chamber and the fault of the treating apparatus caused by the inflow of the leaked refrigerant into the treating chamber can be prevented beforehand by this control method.
Patent JP-H1030121-A (JP)
Title: Softening heat treatment for chromium-molybdenum steel
Inventor: FUKUI TOSHIHIKO
IPC: C22C38/00
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To obtain efficient softening heat treatment for CrMo steel, minimal in the amount of oxide scale formed. SOLUTION: A steel, having a composition containing, by weight, <=0.20% C, 8-10% Cr, and further either or both of <=1.5% Mo and <=2.0% W, is held at a temp. in the range between the Ac1 transformation point and the Ac3 transformation point for >=5min. Subsequently, the steel is cooled down to 660-800 deg.C isothermal holding temp. at >=0.2 deg.C/sec cooling rate. Then, isothermal holding is carried out under the following conditions: [15+9/8(T-760)] to 120min holding time, where T means holding time ( deg.C), when isothermal holding temp. is >760-800 deg.C; 15-120min holding time when isothermal holding temp. is 700-760 deg.C; [15+9/8(700-T)] to 120min holding time when isothermal holding temp. is 660-<700 deg.C.
Patent JP-H0721788-A (JP)
Title: Write-in control circuit for flash rom
Inventor: INABA AKIRA
IPC: G11C17/00
Filed: 1993-07-02
Abstract: PURPOSE:To dispense with a switch at the time of using of a write-in tool. CONSTITUTION:In a state where the write-in tool 9 is connected to the I/O slot 103 of an information processor, a connected state is detected by a connection detecting circuit 102 and a changeover circuit 101 is automatically changed over to a data writing state by the write-in tool 9. Then, data such as an IPL program stored in a flopy disk, etc., are written-in in a flash ROW 4. After the completion of the write-in to the flash ROE 4. when the rite-in tool 9 is detached from the I/O slot 103, the state is detected by the connection detecting circuit 102 and then the changeover circuit 101 is automatically changed over to a state reading out data from the flash ROM 4.
Patent JP-2001024641-A (JP)
Title: System and method for permitting connection in arbiter of crossbar type switch
Inventor: YANODA MASASHI
IPC: H04L12/28
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To obtain a system and a method for permitting connection in an arbiter of a crossbar type switch capable of suppressing lengthening of a bit string of a permitted bit GNT of a connection permission signal, even when the number of outputted lines by every input line is increased. SOLUTION: In a connection permission system in the arbiter of the crossbar switch to be connected with an input line buffer consisting of plural FIFOs to distribute and store cells inputted from each of plural input lines, selecting means 106, 114 to hold FIFO addresses for plural FIFOs in the input line buffer and disjunctively select the corresponding FIFO by input of the FIFO addresses and a connection permitting means 112 to generate a connection permission signal, including the FIFO addresses based on mediation of the arbiter between the plural FIFOs of the input line buffer and the crossbar type switch, to output the generated connection permission signal to the selecting means and to connect the FIFO selected by the selecting means with the crossbar type switch, are provided.
Patent JP-S6434275-A (JP)
Title: Solid culture apparatus
Inventor: NAKAMURA KIYOSHI
IPC: C12M1/16
Filed: 1987-07-29
Abstract: PURPOSE:To enable solid culture in high efficiency at low facility and operation costs, by using a pressure vessel capable of cooking a culture raw material under pressure and providing the pressure vessel with an air circulation fan, a cooling coil and a heater. CONSTITUTION:The solid culture apparatus is composed of a pressure vessel 1 capable of cooking a culture raw material (culture sheet 14) under pressure and provided with an air circulation fan 2, a cooling coil 3 and a heater 4. The solid culture by the above apparatus is carried out as follows. A culture raw material is placed on a culture sheet 14, steam is heated with a heater 4 in the vessel 1 while introducing steam through a humidifying nozzle 16 and the raw material is cooked with generated high-temperature steam. The inside of the vessel 1 is cooled with a cooling coil 3 to reduce the pressure in the vessel 1 below atmospheric pressure and the cooked and cooled raw material is inoculated with an inoculation strain introduced into the vessel through an inoculation strain introducing port 9. The inoculation strain is dif fused by the air circulation fan 2 in the inoculation process to enable the uniform inoculation over the whole raw material. After the inoculation, the inside of the vessel 1 is maintained at the optimum culture temperature by the combined use of the heater 4 with the cooling coil 3.
Patent JP-2000021370-A (JP)
Title: Battery pack
Inventor: MIYADERA YOSHIO
IPC: H01M2/10
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To secure safety by preventing an electrolyte of a battery from flowing outward from an armor even in the case of its leakage. SOLUTION: An armor 10 is provided with an opening part in the bottom part, and a gas vent hole 6 closed by a waterproof seal 8 is a through hole of a gas vent pipe 11 provided with a certain height from the bottom part. As safety valves for batteries 2, 3 are arranged on the bottom part side, electrolyte jetted from the safety valves for the batteries 2, 3 because of a short circuit accident and the like in the batteries 2, 3 dose not flow outward until a time and an electrolyte quantity necessary to the electrolyte for reaching the height of the gas vent pipe 11 are attained. In addition, a hygroscopic material 9 is arranged in the proximity of the safety valves for the batteries 2, 3, while a hygroscopic material 14 for a ceiling is also provided in the vicinity of the ceiling side port of the gas vent pipe 11.  Therefore, the electrolyte is sufficiently absorbed in the bottom part of the armor 10, and even if the electrolyte reaches the height of the gas vent pipe 11, the electrolyte can be absorbed by means of the ceiling hygroscopic material 14.
Patent JP-S6250750-A (JP)
Title: Copying machine with original split copying function
Inventor: YAMAZAKI KIMITO
IPC: G03B27/50
Filed: 1985-08-29
Abstract: PURPOSE:To facilitate a copying operation by dividing an original on an original platen into two and irradiating them, copying their ranges to different forms, and calculating a division position for an original which is not in fixed form and varying the copy ranges. CONSTITUTION:A book 4 is set on the original platen 2 and the original is divided and copied. In the 1st copying operation, a mirror 3 is moved by distance L from the home position and reciprocated within the range to a take a copy. In the 2nd copying operation, a copy is taken between positions 3b and 3c after the mirror advances by distance L'. Thus, split copying operation is performed without resetting one-side pages of the set book 4 at each time. When the original is not in fixed form, the lateral and longitudinal dimensions of the original are inputted with a ten-key and the positions of a copying range are calculated by a computing element to move the mirror. Thus, the split copying function is obtained even for the original which is not in the fixed form, so the movement of the original is omitted and the operation is facilitated.
Patent JP-H05313171-A (JP)
Title: Spacer grain sprinkler
Inventor: AOTANI SEIJI
IPC: G02F1/1339
Filed: 1991-07-31
Abstract: PURPOSE:To generate a concd. grain aerosol consisting of a single grain and to uniformly and densely sprinkle the grains. CONSTITUTION:A dispersion 15 of spacer grains is pressurized in a pressure vessel 11 by a pressure source 13 and supplied to an ejector 21 from a capillary 14. A high-pressure gas is introduced into an annular nozzle 21B in the ejector 21 to disintegrate the dispersion, and a grain aerosol is generated. The coarse grain and aggregated grain in the aerosol are removed by a virtual impactor 31 provided as required, the aerosol is introduced into a deposition tank 41, and the grains are sprinkled over a substrate 50.
Patent JP-S60142874-A (JP)
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1984-09-14
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-H11388-A (JP)
Title: Deodorand and antibacterial powder material
Inventor: TOKUDA YOSHIYUKI
IPC: A61L9/01
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a deodorant and antibacterial powder material which is capable of being easily distributed and blended in paper-making raw material or synthetic resin raw material and keeping deodorizing and antibacterial properties in wrapping paper, a wrapping bag, a paper container, wrapping film and a wrapping container which are to be formed. SOLUTION: This deodorant and antibacterial powder material comprises an adsorption powder, made from activated charcoal, diatomaceous earth, or a water-bearing aluminosilicate, and an electromagnetic-wave-radiating ceramic powder material capable of radiating electromagnetic waves in the near infrared range wherein radiation wavelength is from 2.5 to 3.2 μm and in the far infrared range wherein radiation wavelength is from 5.0 to 7.4 μm, at an emissivity of at least 0.8 or more with respect to blackbody emissivity, and having a particle diameter of 1 μm or less, the electromagnetic wave radiating ceramic powder being blended by 0.3 to 3.0 wt.% of the adsorption powder material and baked and hardened to a particle diameter of 10 μm or less at a maximum.
Patent JP-H0836617-A (JP)
Title: Automatic zero circuit for multiplier
Inventor: YAMAGISHI KIMIHIKO
IPC: G06G7/16
Filed: 1994-07-22
Abstract: PURPOSE:To adjust a zero point of a voltage due to feed-through by providing a polarity inverter in synchronism with a clock signal whose frequency is the same as that of a clock signal of other polarity inverter and whose phase is inverted from that of the clock signal so as to invert the polarity of an output of the multiplier multiplying outputs of the polarity inverters in synchronism with a clock signal whose frequency is a specific multiple of the frequency. CONSTITUTION:An analog input signal Vv is inverted by a polarity inverter 5a in synchronism with a 1st clock f1 and its output is added to one input terminal of the multiplier 1. Other signal Vi is inverted by a polarity inverter 5b in synchronism with a 2nd clock f2 and its output is added to the other input terminal of the multiplier 1. The multiplier 1 multiplies the output of the inverters and provides a product output to a polarity inverter 5c in synchronism with a 3rd clock f3. The clocks f1, f2 have the same frequency and the phases of the clock signals differ from each other by 90 deg. and the clock signal f3 has a frequency higher than the clock signals f1, f2 twice.
Patent JP-S5982058-A (JP)
Title: Preparation of boiled rice for gruel
Inventor: NISHIZAWA YOSHIHIKO
IPC: A23L7/10
Filed: 1982-11-02
Abstract: PURPOSE:To prepare the titled boiled rice having improved flavor and taste, by making nonglutinous rice absorb a given amount of water, and heat-treating the nonglutinous rice absorbing the water directly at a given high temperature. CONSTITUTION:A nonglutinous rice, e.g. whole granular rice or crushed rice such as unpolished rice, milled rice with embryo or polished rice, is washed with water or the rice bran is removed in a rice cleaning machine. Water in an amount of 1.0-2 times of the weight of the rice is added thereto. After absorbing fully the water, the rice is heat-treated at 135-182 deg.C for 1-20min by utilizing a pressure cooker or autoclave, etc. Water is added suitably to the resultant rice which is heated to give the aimed soft gruel having glutinousness in a short time.
Patent JP-2001022020-A (JP)
Title: Heat developable image recording material and its production
Inventor: KURAKI YASUO
IPC: G03C1/498
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To prevent the failure of coating, the sticking of dust and electrostatic trouble in handling and the occurrence of pinholes and uneven development in heat development by filtering a latex-containing aqueous coating fluid with a filter having a specified pore diameter before coating. SOLUTION: The heat developable image recording material has an image forming layer on at least one side of the substrate and is heat-developed at 80-140 deg.C development temperature. The image forming layer is formed by filtering a latex-containing aqueous coating fluid with a filter having 2-10 μm pore diameter, coating the substrate with the coating fluid and carrying out drying. The latex is a binder prepared by dispersing a water-insoluble hydrophobic polymer as fine particles in a water-soluble dispersion solvent. The average particle diameter of the dispersed particles of the latex is 1-500 nm, preferably 5-300 nm, particularly preferably 10-200 nm. The polymer may be any of a polymer having a uniform structure and a core/shell type polymer.
Patent JP-H0941183-A (JP)
Title: Production of cobalt-nickel-iron-boron alloy electroplating thin film
Inventor: SUZUKI KOICHI
IPC: H01F41/26
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To produce a Co-Ni-Fe-B alloy electroplating thin film showing high saturation magnetic flux density and small coercive force by performing electro plating in an acid bath containing Co<2+> , Mi<2+> , Fe<2+> as sulfates and containing dimethylamine borane. SOLUTION: Electroplating is performed in an acid soln. of about pH=2 to 4 containing Co<2+> , Ni<2+> , Fe<2+> as sulfates and/or hydrochlorides of proper concns. and containing dimethylamine borane and/or trimethylamine borane of 0.05-0.2g/l. By this method, a Co-Ni-Fe-B alloy electric plating thin film having a small anisotropic magnetic field, almost zero magnetostriction const. and excellent performance for writing and reading can be obtd. The obtd. film is useful for a magnetic material for a thin film magnetic head suitable for high-density magnetic recording.