baber/WOPTO huggingface dataset:
Patent JP-H0654125-A (JP)
Title: Radiation picture reading method
Inventor: MATSUSHIMA MASAAKI
IPC: G21K4/00
Filed: 1991-12-20
Abstract: PURPOSE:To obtain a radiation picture reading method suitable for a radiation picture recording plate of a new structure having a spherically shaped recording surface. CONSTITUTION:In thid method, a recording plate driving part 12 rotating a radiation picture recording plate 20 by defining the center axis line 20b of an image recording surface 20a which is spherically shaped as a rotation axis line and a lens-barrel driving part 34 passing the center of curvature O of the image recording surface 20a and rotating a lens-barrel 33 by defining an axis line 36 being orthogonally crossed with the center axis line 20b of the image recording surface 20a as a rotation axis line are provided. Reading and scanning are spirally performed for the image recording surface 20a by continuously moving the lens-barrel 33 in a fixed direction by the lens-barrel driving part 34, rotating the image recording surface 20a around the center axis line 20b by a recording plate driving part 12.
Patent JP-2000163262-A (JP)
Title: System design technique
Inventor: UEHATA YOSHIKAZU
IPC: G06F9/06
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To realize a system design technique capable of reducing the coding quantity of a program and also performing a module recombination. SOLUTION: A scenario representing a combination pattern of modules is made independent of the modules by separating a function 1 executing the modules from a group 2 of the modules, the function 1 executing the modules does not directly encode a module to be started but refers to a scenario table 3 and acquires information, and the module to be started, the input information and output information of the module and behavior after module execution are registered with the table 3. Further, the interfaces of the modules are unified to improve the diversion property of the modules.
Patent JP-2001151087-A (JP)
Title: Wiper blade
Inventor: WATANABE JIRO
IPC: B29C47/04
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a wiper blade that is free from chattering noise and excellent in wiping performance and durability. SOLUTION: The wiper blade comprises a main body and a surface coating layer covering at least the surface of the edge portion of the main body. At least the main body is made of a thermoplastic elastomer composition whose continuous phase is a thermoplastic resin composition and whose dispersed phase is a dynamically cross-linked elastomer composition.
Patent JP-H03201485-A (JP)
Title: Manufacture of vertical type double diffusion mos transistor
Inventor: HASHIMOTO MAKOTO
IPC: H01L29/78
Filed: 1989-12-28
Abstract: PURPOSE:To enable a buried layer to be pushed up by a diffusion coefficient difference and to decrease a MOS transistor of this design in ON-resistance without decreasing it in yielding voltage between a source and a drain by a method wherein a buried layer of impurity which is of the same type as the impurity of a silicon substrate and higher than it in diffusion coefficient is formed in the silicon substrate through a selective diffusion method, and then an epitaxial layer is made to grow on the silicon substrate. CONSTITUTION:A buried layer 2 of impurity which is of the same type as the impurity of a silicon substrate 1 an higher than it in diffusion coefficient is formed in a region on the surface of the silicon substrate 1 where a gate electrode through a selective diffusion method, and then an epitaxial layer is made to grow on the silicon substrate. In succession, an epitaxial layer 3 of the same conductivity type as the silicon substrate 1 is formed on the silicon substrate 1. In this case, by the impurity diffusion coefficient difference between the silicon substrate 1 and the buried layer 2, the buried layer 2 is more pushed up to the epitaxial layer 3 as compared with that the silicon substrate 1 is pushed up to the epitaxial layer 2. The epitaxial layer 3 is lessened in resistance through the buried layer 2 pushed up to the epitaxial layer 3.
Patent JP-H06185835-A (JP)
Title: Inverter device and air conditioner controlled by the same
Inventor: NAGAI KAZUNOBU
IPC: H02P6/06
Filed: 1992-12-18
Abstract: PURPOSE:To make possible a reduction of efficiency of a brushless motor at a prescribed time point and an increase of loss, by a method wherein a loss increasing pattern which is low in the motor efficiency than a regular pattern is provided as an energization signal pattern during a defrosting operation, and a control changes over from the regular pattern to the loss increasing pattern at the prescribed time point. CONSTITUTION:Patterns of energization signals Up to Wn are controlled by a regular pattern which drives a brushless motor 35 very efficiently. Next, when a control goes from the regular pattern to a loss increasing pattern, a third timer function held by a microcomputer 44 starts. By this, a loss energization signal formation period is formed, electric current in the reversed direction to a regular direction flows through a winding of the brushles motor 35, and reversed torque is generated. By this, the efficiency of the brushless motor 35 is decreased, while loss is increased. Accordingly electric current flowing through respective windings 35u, 35v and 35w increases, and thereby heat value increases. Thus a sufficient heat value can be obtained when motor heat generation is needed.
Patent JP-H06187088-A (JP)
Title: Tablet
Inventor: KABURAGI CHIHARU
IPC: G06F3/03
Filed: 1992-12-18
Abstract: PURPOSE:To remove the influence of noise generated from peripheral equipments and perform stable position detection by differentially amplifying carrier signals from a pen. CONSTITUTION:Predetermined electrode pairs are successively selected from a detection panel 1 and differentially amplified. A coordinate calculation part 7 first judges an area indicated by the pen from the distribution of the signal level of the respective electrode pairs and calculates the signal level of the respective electrode pairs. Then, position coordinates indicated by the pen are calculated by using the signal level data of the respective electrode pairs.
Patent JP-2001153168-A (JP)
Title: Cushioning stopper
Inventor: TODAKA TAKAYUKI
IPC: B60G7/04
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a cushioning stopper capable of satisfying both a cushioning function and durability. SOLUTION: This cushioning stopper is provided with an elastic member 1 installed on one movable member 203 and capable of elastically contacting with the other movable member 202, a body part 1A and an annular projecting part 1B as a low rigidity easily deformable part are mutually formed in series in the relative displacement direction of both movable members 202, 203 in this elastic member 1, a metallic plate 2 is interposed between the body part 1A and the annular projecting part 1B, and a projection 3 for restricting a deformation quantity of the annular projecting part 1B is arranged between this metallic plate 2 and the movable member 203 opposed to this.  In an initial deformation state of contacting the elastic member 1 with the movable member 202, the annular projecting part 1B is mainly deformed to become a low spring, and becomes a high spring by compressive deformation of the body part 1A after reaching a prescribed deflection quantity.
Patent JP-H04202547-A (JP)
Title: Polyolefin resin composition
Inventor: MORIYA SATORU
IPC: C08L51/06
Filed: 1990-11-30
Abstract: PURPOSE:To obtain the subject composition having remarkably improved mechanical properties such as impact strength without lowering the characteristic features of each component by compounding a specific cycloolefin random copolymer and a graft-modified copolymer to a polyolefin resin. CONSTITUTION:The objective composition is produced by compounding a polyolefin resin with (A) a cycloolefin random copolymer derived from ethylene and a cycloolefin of formula I (n is 0 or 1; m is 0 or positive number; x is 0 or 1; R<1> to R<18>, R<a> and R<b> are H, halogen or hydrocarbon group; R<15> to R<18> may be bonded together to form a monocyclic group or polycyclic group) or formula II (p is 0 or >=1; q and r are 0-2; R<1> to R<15> are H, halogen, alkoxy, etc.; R<7> to R<15> may be bonded together to form a monocyclic group or polycyclic group) and having an intrinsic viscosity of 0.05-10dl/g measured in decalin at 130 deg.C, (B) a cycloolefin random copolymer containing hydroxyl group and produced by modifying a part or total of the component A with a hydroxyl- containing graft monomer and (C) a graft-modified polymer.
Patent JP-H10176623-A (JP)
Title: Fuel injector for model engine
Inventor: MATSUDA NORIO
IPC: F02M51/00
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injector for a model engine, which stabilizes the number of revolutions of a model engine and improves the responsiveness thereof from lower speed to higher speed. SOLUTION: A four-stroke engine 5 is provided at its intake manifold 9 with a throttle valve 10 and near its intake valve 11 in the intake manifold 9 with a fuel injector 1a, to which pressurized fuel is fed. The fuel injector 1a comprises an electronic fuel injection means 2 and an injection nozzle 3a. The head of the injection nozzle 3a is situated near the intake valve 1. In synchronism with the operation of the engine 5, the injection nozzle 3a injects fuel at its head toward the intake valve 11. Since the injected fuel is atomized, it hardly deposits on the walls of the intake manifold 9 and the like and thus effectively mixes with air so as to be effectively fed into a combustion chamber 6 for an improved fuel economy and performance of the engine.  That arrangement establishes such a high responsiveness of the engine to the maneuvering of the model as to suppress a stall caused by a lack or excess of fuel.
Patent JP-H09162454-A (JP)
Title: Electrode material of piezoelectric ceramic
Inventor: SHIBATA KIYOTO
IPC: H01L41/22
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To make it possible to favorably bond an electrode material of piezoelectric ceramic to a metal diaphragm using acrylic adhesive by preparing such a material using Ag as the base and adding a small quantity of Cu. SOLUTION: Ag powder, frit of 0.5wt.% relative to the Ag powder and CuO powder of a specified quantity relative to the Ag powder (the Cu content relative to Ag is 0.1-10.0wt.% in terms of CuO) are dispersed in respective organic vehicles, and kneaded to prepare electrode paste. As a result, there are Cu ions in the electrode of piezoelectric ceramic, and these Cu ions function as primer (undercoating material for enhanced adhesion) when the piezoelectric ceramic is bonded to a metal diaphragm using acrylic adhesive. This accelerates the reaction of the acrylic adhesive, and enables favorable bonding with acrylic adhesive.
Patent JP-2000162327-A (JP)
Title: Switching mechanism of clock
Inventor: TOKORO TAKESHI
IPC: G04B27/02
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To prevent a date indicator from being damaged or the like due to excessive pressing by providing a circumferential notch for attaching a travel limiting member to a setting lever shaft and inserting a pressing member like a C-ring into the notch for holding. SOLUTION: When a setting lever shaft 3 is to be driven by a winding stem 4 which is an externally operated member in a switching mechanism of a clock, since the winding stem 4 is pulled out of a base plate 5, it presses an end face 300b of the setting lever shaft 300, while excessive pressing might cause a date indicator 1 or the like to be damaged. Thus a notch 300c in a circumferential direction for attaching a travel limiting member is provided on a rear lid side of the shaft 300, and a pressing member 10 like a C-ring is pressed into the notch 300c for holding, thereby limiting a travel of the shaft 300. Thus the end face 300b may not be excessively pressed, thereby preventing the date indicator 1 or the like from being damaged.
Patent JP-H03203124-A (JP)
Title: Flame-resistant electric wire-cable
Inventor: HORI AKIHIRO
IPC: B32B15/08
Filed: 1989-12-29
Abstract: PURPOSE:To suppress the increase of viscosity of a composition to lower the load applied to a molding apparatus by adding at least 200wt.% of an inorganic filler to 100 pts.wt. of polymer. CONSTITUTION:A cable is prepared using halogen-free materials for all of the insulated wires 1, the intermediate filler 4, and a sheath 5. The filler consists of halogen-free polymer having melt index at least 30 and an inorganic filler with grain size at least 5mum in a ratio of 100 pts.wt. and at least 200 pts.wt., respectively. The viscosity of the composition is suppressed and thus the load applied to a molding apparatus is lowered by adding the inorganic filler at so high ratio as at least 200wt.% and using the polymer having melt index(MI) at least 30. Moreover, the flame-resistant wire.cable is halogen-free and scarcely generates smokes and the filler having handling easiness at the time of terminal processing is applied to the halogen-free and flame-resistant cable.
Patent JP-H07152353-A (JP)
Title: Liquid crystal panel inspection device and inspection method
Inventor: TAKAGI HIROYUKI
IPC: G01R31/26
Filed: 1993-11-27
Abstract: PURPOSE:To provide a liquid crystal panel inspection device and inspection method capable of accurately detecting the voltage holding characteristics of pixels in a display area and constituting the device at a low cost. CONSTITUTION:A probe 50 which makes electrostatic capacity coupling to a pixel electrode 16 to be inspected is positioned without contact on the pixel electrode 16 to be inspected and after the pixel electrode 16 to be inspected is subjected to first time of writing operation, the pixel is held in a holding state. The pixel electrode 16 to be inspected is thereafter subjected to second time of writing under the same drain voltage as the drain voltage at the time of the first writing. The waveform of the pixel electrode voltage at the time of the second writing is detected by using the contactless probe 50 and the voltage holding characteristic of the pixel is detected from the detected waveform.
Patent JP-H04208946-A (JP)
Title: Image forming device
Inventor: ISHIDA TAKAO
IPC: G03G15/08
Filed: 1990-11-30
Abstract: PURPOSE:To reduce the number of maintenance times and running cost as well, by uniting a replenishing means and a housing means so as to be detachable, and simultaneously, making the housing capacity of a developer and a housed developer into specific relation. CONSTITUTION:The rate of the capacity of the replenished toner housing part 60a and a waste toner housing part 60b is set, replenished toner housing capacity (B) > waste toner effective housing capacity (C) > a replenished toner quantity (B) X an untransfer rate (A), that is, toner in the housing part 60a is completely used, and then, the quantity of the toner which is not transferred on a sheet is secured as an irreducible minimum. Normally, 10%-25% of replenished toner is recovered as untransfered toner, but actually, the effective hosing quantity of the housing part 60b required the 30% of the replenishing toner capacity, because of various kinds of trouble, so that the waste toner effective capacity is set at 150cc with respect to the replenishing toner capacity of 500cc.
Patent JP-H101257-A (JP)
Title: Copying machine
Inventor: HAMAGUCHI KAZUYA
IPC: B42B4/00
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To copy documents by each set and staple the copied copy paper sheets by each set by setting plural kinds of documents at a time on a document placing tray part of RHD, and setting and storing the total count of documents, the count of documents for split processing, and the copy volume. SOLUTION: Plural kinds of documents are set at a time on a document placing tray part of RHD, and the total count of plural kinds of documents is set and stored in a document total count setting means 48a by key input of an operating part. Subsequently, the counts of documents which are divided by each kind to be copied and stapled are input from an operating part key to be set and stored in a split processing document count setting means 48b. Then, the copy volume of documents to be split-processed is input from the operating part key to be set and stored in a copy volume setting means 48c. After that, a copy start button is pressed to start copying, the documents are copied by each set until the completion of processing for a preset designated volume, and the copied copy sheets are stapled by each set.
Patent JP-2001156515-A (JP)
Title: Antenna system
Inventor: SHIMANO TOSHIO
IPC: H01Q1/22
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an antenna system whose radiation efficiency is not deteriorated by suppressing or preventing the attenuation of an electromagnetic wave, which is emitted from an antenna section contained in the depth of a slot provided to an enclosure of an electronic device, even when the frequency of the electromagnetic wave is lower than the cut-off frequency of a waveguide. SOLUTION: Inserting a low profile rectangular extension card provided with an antenna section 111 to a low profile rectangular slot 102 provided on a side face of an enclosure 101 of e.g. a personal computer allows the antenna section 111 to be mounted in the slot 102 deeply to its depth. A space in the slot 102 from the antenna section 111 to an opening 102a is filled with a dielectric material 10 having a prescribed dielectric constant εr. Thus, even when conductors surrounding the slot 102 form the waveguide 103, the guide wavelength λ of the waveguide 130 is decreased so as to suppress or prevent the attenuation of the electromagnetic wave emitted from the antenna section 111.
Patent JP-H03197231-A (JP)
Title: Sun roof device
Inventor: DENISU UIRUSON SUTEREI
IPC: B60J7/05
Filed: 1990-11-30
Abstract: PURPOSE: To enhance practical usability by devising electrifying structure for a sunroof panel to supply electric power over the movable whole range of the panel in a sunroof system having the sunroof panel with selective opaqueness. CONSTITUTION: This sunroof system is provided with a strut mechanism 14, a panel self-contained sunroof mechanism 16 having a sunroof panel 18, and an electric circuit 20 for controlling opacity of the panel 18. The sunroof mechanism 16 guides movement of a panel guide leg 58 attached to the panel 18 by a guide rail 56 attached on an upper face of a bottom wall 35 of a base through 52. The panel 18 contains a charged particle layer 78 to control opaqueness by voyage applied in a traverse direction, and a conductive beltlike piece 64 located in both sides of a vehicle is connected to both faces 80, 82 of the charged particle layer 78 via a conductive wire 76. The electric circuit 20 is provided with an inverter 91 for converting a direct current of a direct current source 90 into an alternating current, and a variable resistor 94 for controlling a current flowing quantity.
Patent JP-H05173588-A (JP)
Title: Speech recognizing method
Inventor: I TAKASHI
IPC: G10L15/06
Filed: 1991-12-24
Abstract: PURPOSE:To provide the speech recognizing method which is small in learning data amount, high in recognition precision, and fast in recognizing process speed by paying attention to an HMM learning process. CONSTITUTION:Triphones, diphones, and phonemes included in a learnt speech are counted (16), HMM learning is performed (18) while those models are mixed, and an HMM dictionary is generated (20). For recognition, only models that the HMM dictionary contains are used and connected to structure word HMM (19) (20). The likelihood of each word HMM is calculated for speech data to be recognized (22) and the word HMM having the largest likelihood is used as a recognition result.
Patent JP-2000173410-A (JP)
Title: Key switch device
Inventor: KOMADA HISAKO
IPC: H01H27/06
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To appropriately operate a prescribed micro switch during rotation of a rotor and to improve reliability, by providing a detent board with a pair of circular-arc-shaped arms, providing a pair of recessed parts for the detent on the outer peripheral surface of a cam for switch operation, and providing a tip of the circular-arc-shaped arm with a locking projection engaged with the recessed parts for the detent. SOLUTION: A pair of circular-arc-shaped arms 7, 7 facing the outer peripheral surfaces of cams 5 for switch operation is provided on a detent board 6 fixed to a switch mounting plate 2, a pair of recessed parts 8, 8 for the detent is provided on the outer peripheral surfaces of the cams 5 being faced on its diameter, and locking projections 9, 9 engaged with the recessed parts 8, 8 for the detent are provided at the tips of the circular-arc-shaped arms 7, 7. When a rotor is rotated in a prescribed direction by a prescribed angle, the locking projections 9, 9 of the pair of circular-arc-shaped arms 7, 7 of the detent board 6 drop to the recessed parts 8, 8 for the detent of the cams 5 at the terminal of the rotation, and elastically engage with these. Thus, the cams 5 are adequately aligned on a central axis line of a cylinder key body.
Patent JP-H07161455-A (JP)
Title: Diamond heater
Inventor: FUJII SATORU
IPC: H05B3/14
Filed: 1993-12-09
Abstract: PURPOSE:To provide a miniature heater realizing high-density heating and usable in liquid or a vacuum. CONSTITUTION:The continuous conductive wire part 2 of boron-doped diamond is provided on part of non-doped diamond, and an ohmic electrode 4 is provided on both the ends of the conductive wire part to adopt the boron-doped diamond as a heating element. The non-doped diamond is adopted as insulating coating, and because of diamond in a whole, a heater can be miniaturized and endurable to high heat also usable in a vacuum and liquid.
Patent JP-H09191408-A (JP)
Title: Method for automatically adjusting gradation scale using picture activity measurement
Inventor: SHIIEN CHIE RII
IPC: A61B6/00
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To provide the automatic adjusting method of a gradation scale for computed radiography picture. SOLUTION: At first, the input picture of digital radiography is prepared and picture noise is estimated as the function of the code value of the picture 30. The range of the code value of the input picture is decided 32. To which direction the input picture is processed is decided 34. A boundary box containing an interested area in the picture is decided 36. The picture activity histogram of the input picture is computer-calculated 38, and four points are decided from the picture activity histogram 40. The gradation scale curve of the input picture is generated 42. The input picture is mapped through the gradation curve and an output picture having the superior gradation scale is generated. The gradation scale is automatically adjusted with such steps.
Patent JP-2000125687-A (JP)
Title: Collar for preventing stray child of pet
Inventor: NAKANISHI TAKASHI
IPC: A01K27/00
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a device for preventing a stray child, e.g. 'an owner transmit a willing for searching to a collar of a pet by a telephone', then 'receiving the telephone and the collar of the pet appeals to the surroundings that itself is in stray by going on and off' and then 'when a human in the surroundings discovers the stray child of the pet, examines a capsule and contacts to the owner'. SOLUTION: This collar for preventing a stray child of a pet is characterized by having following functions. When an owner calls for the pet, a receiver 2 of the collar 1 of the pet is operated similarly to a pocket bell and a colored lamp 3 goes on and off. A voice generator 4 generates 'buzzer sound' or 'I am a stray child', or the like, to appeal to the surrounding human.