baber/WOPTO huggingface dataset:
Patent JP-H0674376-A (JP)
Title: Composite spiral tube member
Inventor: ONOZUKA NOBUYOSHI
IPC: F16L11/12
Filed: 1992-08-28
Abstract: PURPOSE:To facilitate insertion of an insulated electric wire into the hollow of tube part, which is to accommodate the wire in its hollow, by providing the tube with a cut which reaches inside of the hollow over the whole length of a one-side surface portion and is energized into the blocked state at normal times by the restrative resilience. CONSTITUTION:A composite spiral tube member A is formed out of two tube parts 11, 22 which are laid parallel in a single piece structure. Therein the tube part 11 is provided with a hollow 12 to serve as a fluid passage for a control fluid. The other tube part 21 is provided with a cut 23 over the whole length of the outside surface to accommodate an insulated electric wire in continuity having an excellent anti-bending property in order to respond to the expansion/contraction effect of the member itself, and a hollow 22 is provided. Thereby the hollow 22 is exposed by pushing open the cut 23 appropriately, and electric wire is easily inserted into the exposed hollow 22.
Patent JP-2001074600-A (JP)
Title: Method and device for evaluating orientation condition of liquid crystal substrate, device for monitoring manufacture of the liquid crystal substrate, and the lquid crystal substrate
Inventor: SAKAI KAORU
IPC: G01M11/00
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To highly accurately detect and quantitatively evaluate micro- unevenness on a liquid crystal substrate. SOLUTION: Brightness shading is removed using a telecentric lens 103, and a tilting means 106 for an optical system is provided to incline variously an optical axis of a camera 104, with respect to a liquid crystal substrate 101, so as to conduct image pick-up evaluation. Brightness shading is corrected in each provided image on a CPU, a micro-defect is thereby detected highly accurately without missing it, and a determination reference corresponding to kinds of defects classified is further provided to determine the quality and to conduct detail quantitative evaluation corresponding to the kinds of defects classified.
Patent JP-H1191782-A (JP)
Title: Aluminum pallet with excellent anti-skid characteristic for loaded item
Inventor: IWAMURA HIROSHI
IPC: B65D19/28
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum pallet for a low temperature warehouse in particular in which a frictional resistance between the aluminum pallet and a loaded item is assured without damaging advantages such as a light weight or durability or smoothness and the like and at the same time a discharging characteristic of condensate is improved. SOLUTION: Aluminum materials 7 and aluminum materials 18 are arranged on beams having aluminum materials 6 installed in rows in such a way that they may be crossed at a right angle with the aluminum materials 6 so as to constitute an upper surface deck board 3 and a lower surface deck board 4. Aluminum porous plates 10a, 10b and 10c having many through-pass holes 12 with their circumferential edges being corrugated are arranged on the upper surface deck board 3 in such away that a location below the through-pass holes 12 may become a space X.
Patent JP-H1189714-A (JP)
Title: Apparatus for cooking rice
Inventor: MIHIRA KEIICHI
IPC: A47J27/00
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To save workload on a worker to take out or attach a lid covering an upper opening of an inner pot for cooking rice every time when cooking rice. SOLUTION: In an apparatus for cooking rice is comprised in a manner that rice cookers 2 are provided at a side of a rice washer 1, and inner pots 27 for cooking rice of the rice cookers 2 are moved from a side of the rice cookers 2 to a side of the rice washer 1. After cleansed rice is supplied to the inner pots 27 in the side of the rice washer 1, the inner pots 27 for cooking rice are returned from the side of the rice washer 1 to cook rice. In this case, when the inner pots 27 for cooking rice are moved from the side of the rice cookers 2 to the side of the rice washers 1, lifting up means 57 for lifting up an upper lids 47 of the inner pots 27 for cooking rice are provided.
Patent JP-H02122461-A (JP)
Title: Disc mounting apparatus for compact disc player
Inventor: EUN JIYOON CHIYOO
IPC: G11B17/032
Filed: 1989-09-29
Abstract: PURPOSE: To eliminate erroneous insertion of a disk and to prevent the disk and a turntable from being damaged by moving a slider, a sensor lever, a bracket, an elastic rod and left/right side support levers with opening/closing of a door in a vertical direction, thereby enabling the loading/unloading of a large-sized and small-sized disks. CONSTITUTION: This device is constituted so that when a turn link 3 is moved in the vertical direction by the opening/closing of the door 2, the slider 13, the sensor lever 7, the bracket 4, the elastic rode 24 and the left/right side support lever 16, 17 are moved in the vertical direction. Then, the large-sized disk 27 and the small-sized disk 28 are accurately and easily loaded on the turntable 29 by inserting them with a similar insertion manner. Thus, the large- sized and small-sized disks 27, 28 are prevented from being inserted erroneously, and the disks 27, 28 and the turntable 29 are prevented from being damaged.
Patent JP-H0783873-A (JP)
Title: Hydrophobic macromolecular film for taste sensor and manufacture thereof
Inventor: SHIRAHAMA KEISHIRO
IPC: G01N27/333
Filed: 1993-09-14
Abstract: PURPOSE:To provide a sensor film having high reproducibility and sensitivity to a bitter taste (amphipatic ion) by impregnating a hydrophobic macromolecular sensor film with a charge group. CONSTITUTION:Vinyl chloride and acrylic amide 2-methyl propane sulfonic acid Na is polymerized with a water solution of dodecyl sulfuric acid Na, using persulfuric acid ammonium as a solvent. The copolymer so produced is washed with water and dissolved into tetrahydrofuran (THF). Then, the dissolved product is dropped to distilled water and later dried. Furthermore, a dried sample and a plasticizer are dissolved into THF. This dissolved product is filtrated and, then, a glass panel is expanded for vaporizing the the solvent, thereby obtaining a film 10 of approximately 0.1mm thickness. In this case, the film 10 seems to have a structure where a macromolecule 12 with a group charged to such an extent as not impairing the hydrophilic property thereof and a macromolecule 13 without such a group entangled with the plasticizer. The film 10 is pasted to a vinyl chloride tube and the tube is filled with inner liquid (KC1 solution), thereby fabricating a sensor. The film 10 does not respond to a hydrophilic ion, but reacts to an amphipatic ion.
Patent JP-H0298676-A (JP)
Title: Testing method for semiconductor device
Inventor: GOTO NAOMICHI
IPC: G01R31/26
Filed: 1988-10-05
Abstract: PURPOSE:To control the test condition so as to become constant and to perform the test with satisfactory reproducibility b immersing a semiconductor device into a fluorocarbon liquid which is brought to temperature control in a state that it is conducted electrically, and monitoring its electric conduction state, while it is drawn up again. CONSTITUTION:A test semiconductor device 1 is attached to a socket 5 connected to a curve tracer 7, and while monitoring a waveform by the curve tracer 7 with regard to its electric conduction state, the socket 5 is lowered from up to down by a socket movable device 6, and the semiconductor device 1 is immersed into a fluorocarbon liquid 2 which is brought to temperature control to a boiling point by a heater 4, etc., and drawn up again after a prescribed time. In such a way, by immersing the semiconductor device 1 into the fluorocarbon liquid 2 which is brought to temperature control for a controlled time, constant stress can always be given, and a complete/incomplete deciding test of an internal connecting state of the semiconductor device 1 can be executed with satisfactory reproducibility.
Patent JP-S61131485-A (JP)
Title: Writing method of nonvolatile semiconductor memory
Inventor: HAYASHI YUTAKA
IPC: H01L29/788
Filed: 1984-11-29
Abstract: PURPOSE:To complete writing only for a longer time of writing operation and erasing operation by simultaneously erasing and writing, and performing the writing simultaneously by stopping or disturbing the erasing. CONSTITUTION:'1' is written by applying the voltage VSG near the threshold voltage of the first channel region to a selection gate electrode 7, applying a drain electrode VWD (5-10V) to a drain region 3, and further applying an erasing voltage VES to an erasing electrode 8. Since a floating gate electrode 6 and a drain region are strongly capacitively coupled, the voltage of the electrode 6 becomes substantially drain voltage VWD. Accordingly, the voltage applied to an oxide film 9 between the electrode 6 and the electrode 8 reduced to substantially VES-VWD, and electrons in the electrode 6 are not almost extracted to the erasing electrode. In other words, the erasing operation is disturbed. '0' writing (erasing) and '1' writing can be selectively executed, and the time necessary for writing can be only the longer time of the erasing and writing times.
Patent JP-H0194625-A (JP)
Title: Manufacture of semiconductor integrated circuit
Inventor: HORIBA SHINICHI
IPC: H01L21/301
Filed: 1987-10-06
Abstract: PURPOSE:To decrease difference in level of a surface for enabling a resist pattern to be formed thereon exactly according to designed sizes and to provide a semiconductor integrated circuit having desirable performance with high yield at a low price, by forming an insulating film on a scribing line region. CONSTITUTION:A semiconductor integrated circuit is manufactured by forming, on a semiconductor substrate 1, a plurality of semiconductor element regions 20 and scribing line regions 10 for dividing the regions 20. In this case, an insulating film 4 is formed on said scribing line regions 10. For example, following to forming a dopant diffused region or the like in the element regions 20 in the substrate 1, an insulating film 2 of SiO2 and a lower interconnection 3 of A are formed. Subsequently an interlayer insulating film 4 of PSG or the like is deposited on the whole surface including the scribing line regions 10. An aperture 5 is provided in the interlayer insulating film 4 on the lower interconnection 3, and an A film 6 for providing upper interconnections is formed over the whole surface. A photoresist film 7 for patterning the A film 6 is formed by application technique.
Patent JP-S60135688-A (JP)
Title: Oil-tight wing pump
Inventor: JIYAN MARUKU PAKE
IPC: F04C27/02
Filed: 1984-11-29
Abstract: Oil-sealed vane pump has a stator and a rotor assembly housed in an oil-filled tank, said stator comprising an oil injection orifice, a suction port connected to a tank inlet pipe and a discharge port opening into said tank, said discharge port being provided with a check valve, said check valve being mounted in a spot facing in the stator and said tank further comprising a discharge outlet. The stator is provided with at least one slot opening into the spot facing.
Patent JP-H03114336-A (JP)
Title: Monitor system in equipment
Inventor: YANAGIDA IKUO
IPC: H04L69/40
Filed: 1989-09-27
Abstract: PURPOSE:To eliminate the need for exclusive use of a time slot for only monitor in the equipment in a frame format by utilizing a time slot of frame synchronization bits not required in the equipment so as to apply in-equipment monitor by means of a test pattern. CONSTITUTION:A bit TP of a monitor test pattern generated from a test pattern generating circuit 2 synchronously with frame synchronization is inserted to a position of a time slot of a frame synchronization bit F not required in the equipment by a test pattern insertion circuit 3 and the result is sent to each section in the equipment 20. The time slot of the bit F not required is used for the part from the synchronization detection by a frame synchronization detection circuit 1 till the re-insertion of the bit F by a frame synchronization insertion circuit 12 to monitor a data error in the equipment 20. Thus, the time slot exclusively for the monitor in the equipment is not occupied and the time slot in the frame is effectively used.
Patent JP-S61131153-A (JP)
Title: Dma transfer control system
Inventor: TSUBOUCHI TAKUMI
IPC: G06F13/28
Filed: 1984-11-30
Abstract: PURPOSE:To obtain a DMA transfer control system saving the hardware by allowing plural input/output devices to use in common a directly memory access (DMA) channel. CONSTITUTION:A DMA request signal is selected by a selector 7 depending o the state of an FF 6 set/reset by a microprocessor muCPU1 and either of them is given to a DMA controller 3. On the other hand, a DMA acknowledge signal DACK outputted from the controller 3 is not received by both input/output devices 4, 5 and gated by AND gates 8,9. Thus, when the muCPU1 sets an FF6, a DMA request signal DREQ1 of the device 4 is selected and the DMA acknowledge signal DACK1 is given only to the device 4, the the DMA transfer is applied only to the device 4. When the FF6 is reset conversely, the DMA transfer is applied only to the device 5.
Patent JP-H03113586-A (JP)
Title: Memory card system
Inventor: KOIWAI HIDEAKI
IPC: G11C5/00
Filed: 1989-09-27
Abstract: PURPOSE:To prevent the misinsertion of a memory card by preventing the card from being inserted by a lock lever when the memory card is inserted by mistake. CONSTITUTION:When the memory card 31 is inserted into the insertion port 58 of a main apparatus in a wrong insertion direction, the top end part 31a of the memory card 31 pushes the contact part 51a of the lock lever 51 so as to rotate it in the direction C. However, the projection part 51b of the lock lever 51 is brought into contact with the side surface 31b of the card so as to make further rotation impossible, and the insertion of the memory card 31 is prevented. In this case, since the lock lever 51 prevents the insertion of the memory card 31 in the vicinity of the insertion port 57 of the main apparatus, the distance L9 of protrusion from the insertion port 57 is sufficiently large compared with the inserted length of the memory card 31. Thus, a user can recognize the misinsertion promptly and exactly, and the misinsertion can be prevented.
Patent JP-S61131114-A (JP)
Title: Coordinate signal detector
Inventor: TAKAHASHI HIROMICHI
IPC: G06F3/03
Filed: 1984-11-30
Abstract: PURPOSE:To simplify the structure of a tablet and an electric circuit and to reduce the manufacturing man-hour and cost by arranging an electrode at opposite sides of the 1st and 2nd plane resistors respectively along the side and making the arranging direction of the electrodes orthogonal mutually to each other. CONSTITUTION:An insulator 5 having plural through-holes 6 is arranged above the plane resistor 1 and the plane resistor 7 is arranged on the insulator 5. Electrodes 8, 9 are arranged on both sides of the resistor 7 at the opposite face to the resistor 1 in an orthogonal direction to the arranging direction of the electrodes 2, 3. When the resistor is used as a receiver and the resistor 7 is used for a driver, and when the operator uses a detector 12 to depress the resistor 7 of an optional point P, the resistor 7 is pressed downward and deformed, the resistor 4 of the plane resistor 1 and the resistor 10 of the plane resistor 7 are contacted together. A distance (x) from a voltage applying electrode, e.g., 8 is decided by a obtaining a phase difference of a referenced sinusoidal signal from the detected voltage at the depressed point P. When the driver and receiver are used conversely, a distance (y) is decided similarly.
Patent JP-H06101061-A (JP)
Title: Rustproofing treated chromate steel sheet excellent in corrosion resistance
Inventor: NAKAMURA KANJI
IPC: C23C22/33
Filed: 1992-09-22
Abstract: PURPOSE:To provide a rustproofing treated steel sheet excellent in chromium eluting resistance as well as excellent in corrosion resistance and applicable even to a low temp. baking hardened steel sheet. CONSTITUTION:This rustpfoofing treated chromate steel sheet is a one in which, on the steel sheet, a chromate film layer is formed by using a chromating soln. having a compsn. of, by weight, (A) Cr<3+>/Cr<6+>=(10/90) to (60/40), (B) silica/Cr=0.5 to 4.0 and (C) glycidoxy compounds/Cr (expressed in terms of metallic chromium)=0.1 to 2.0 by the coating weight of 10 to 500mg/m<2> expressed in terms of metallic chromium. Furthermore, the chromating soln. may be incorporated with phosphoric acid in the range of 0.5 to 10 by weight ratio to the glycidoxy compounds.
Patent JP-S61132390-A (JP)
Inventor: NOZAWA HIRONAO
IPC: B42F5/00
Filed: 1984-11-30
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-H07183470-A (JP)
Title: Semiconductor device
Inventor: KUNIMATSU YASUYOSHI
IPC: H01L27/04
Filed: 1994-10-19
Abstract: PURPOSE:To minimize switching noise and to reliably prevent a decoupling capacitor from separating from a semiconductor device. CONSTITUTION:The title device has an insulating substrate, a semiconductor device 2 arranged on the insulating substrate and a decoupling capacitor 3 joined to the upper surface of the semiconductor device 2 and electrically connected to the semiconductor device 2. The difference of thermal expansion coefficient between the decoupling capacitor 3 and the semiconductor device 2 is 0.8X10<-6>/ deg.C or less and the decoupling capacitor 3 is electrically connected to the semiconductor device 2 with conductive adhesive 3A.
Patent JP-2000080224-A (JP)
Title: Rubber composition for transmission belt
Inventor: KAWASAKI MASAAKI
IPC: C08K3/04
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition satisfying heat resistance (including resistance to heat deterioration), resistance to dynamic fatigue and abrasion resistance by including a specific olefin-nonconjugated polyene copolymer rubber and others. SOLUTION: This composition is obtained by including (A) 100 pts.wt. of an ethylene-3-12C α-olefin-nonconjugated polyene copolymer rubber having diene unit derived from a nonconjugated diene of formula I or formula II (R1 and R3 are each H or a 1-10C alkyl; R2 is H or a 1-5C alkyl; (n) is 0-10), (B) 1-10 pts.wt. of an organic peroxide, (C) 5-30 pts.wt. of an α,β-unsaturated organic acid metal salt, and (D) 10-100 pts.wt. of carbon black; wherein for the component A, it is preferable that the molar ratio ethylene/α-olefin is (50:50) to (90:10), the content of the nonconjugated polyene is 0.2-10 wt.%, and the intrinsic viscosity [η] determined in decalin at 35 deg.C is 1.0-4 dl.
Patent JP-H0996714-A (JP)
Title: Liquid crystal display device using hologram color filter
Inventor: ICHIKAWA NOBUHIKO
IPC: G02B5/32
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To suppress disturbance in a polarizing plane due to repeated reflection of illuminating light, to suppress generation of heat in a polarizing plate as much as possible and to improve the contrast of a liquid crystal display device by using a low reflection black matrix as a black matrix. SOLUTION: A low reflection black matrix such as a two-layer chromium black matrix is used as a black matrix 4. The black matrix 4 consists of a chromium layer 42 and a chromium oxide (CrOx) layer 43 successively formed on a glass substrate 41. The black matrix 4 of this structure gives 1-2% reflectance compared to about 55% reflectance of a usual monolayer chromium black matrix (in average for 400-700nm wavelength when light enters perpendicular to the plane). As a result, disturbance in the polarizing plane due to repetition of reflection can be suppressed as much as possible and reduction of the contrast can be prevented.
Patent JP-H0994707-A (JP)
Title: Cutting tool holder for machining inner diameter
Inventor: HAYASHI KAZUO
IPC: B23B29/02
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To simply and quickly maintain a blade part, by detachably fitting clamp cutting tools to fitting surfaces, respectively, arranged nearly point- symmetrically to an axis line and composed of flat surfaces extending along the axis line, in a flat surface including the axis line of a main spindle. SOLUTION: Fitting surfaces 10A and 10B are arranged point-symmetrically to a main axis line C in a flat surface including the main spindle line C, and also three chips are arranged respectively in the respective fitting surfaces 10A and 10B. The respective chips 2A and 2F are engaged with recessed parts 20A and 20F, and then are fixed to the fitting surfaces 10A and 10B by an engaging means etc. Maintaining work can be made only by engaging the chips 2A-2F with recessed parts 20A-20F to operate the engaging means, thereby can be easily and quickly made without removing a bite holder main body 1 from a lathe.
Patent JP-H03115019-A (JP)
Title: Product accumulation facility for heat moulder
Inventor: HORIGOME NAOYUKI
IPC: B65G57/03
Filed: 1989-09-28
Abstract: PURPOSE:To take out and accumulate a number of products securely for a product accumulation facility, in the heat moulder in the title for thermoplastic resin sheets by composing it of a take-out plate for taking out a moulded product with its advance between an upper and a lower die and its action of attracting the upper surface of the product, and a vertically movable rotary table for attracting the underside of the taken-out moulded product and stacking the products. CONSTITUTION:A quantity of an elevation plate 55A on the side of a moulder 2 corresponding to the height X weight of a product are moved up and kept in stand-by at an accumulation starting position, and elevation tables 55B on the opposite side of the moulder are set at the same level as a rotary table 47. A sheet S between an upper and a lower die 8, 9 is taken onto one elevation table 55A by advancing, attracting and retracting motion of a take-out plate 20. By up motion of the elevation table 55A to take it by attracting action, and it is moved down by a stacking quantity. After a predetermined number of accumulation by repetition of this action, the rotary table 47 is rotated, and the elevation tables 55A, 55B are replaced by each other.
Patent JP-H07221532-A (JP)
Title: Phased array antenna
Inventor: EDOWAADO HAASHIYUFUIIRUDO
IPC: H01Q3/36
Filed: 1994-10-19
Abstract: PURPOSE: To suppress the occurrence of side lobes by only irradiating beams upon desired regions. CONSTITUTION: A phased-array transmission antenna has a plurality of radiating elements 10 which emit radiations in the array. In the array, the radiating element 10 at the center 76e incorporates four amplifiers and each radiating element 10 in the peripheral section 76a incorporates one amplifier. The radiating elements 10 emit radiations having different amplitudes in the same phase corresponding to their positions in the array.
Patent JP-H07228855-A (JP)
Title: Reactive hot-melt type adhesive
Inventor: ZENKI YASUKAZU
IPC: C09J175/00
Filed: 1994-10-19
Abstract: PURPOSE:To obtain the subject adhesive, comprising a specific urethane prepolymer, a tackifier resin and an aromatic oil without tackiness at normal temperature, having a short time of eliminating the tackiness even if the atmospheric temperature high and capable of reducing the heating temperature in bonding by the thermal activation. CONSTITUTION:This adhesive comprises (A) a urethane prepolymer, obtained by reacting (i) a polyol having a rosin skeleton in the molecule with (ii) a polyisocyanate and having isocyanate groups at the terminals, (B) a tackifier resin and (C) an aromatic oil having 20-60 deg.C pour point. Furthermore, the pour point of the component (C) is preferably 40-60 deg.C and a polyester urethane resin is further preferably contained therein. For example, 4,4'-diphenylmethane diisocyanate is preferably used as the component (ii).