baber/WOPTO huggingface dataset:
Patent JP-2001140061-A (JP)
Title: Deposition assist vapor deposition system and thin film deposition method
Inventor: OKURA TAKAHIRO
IPC: C23C14/32
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a system and method in which, in an ion plating system and a device for depositing a thin film on a base material without increasing the temperature of the base material, a dense film with tight adhesion selectable from materials in a wide range can be deposited on a base material at a high film deposition rate not only when the base material is composed of ordinary materials but also when the base material of the material easy to be deteriorated by high temperature is used as the object. SOLUTION: A base material is directly fed with high frequency electric power to generate stable plasma, on the other hand, a chamber is not grounded, the space between the base material and an evaporation source boat is applied with d.c. bias voltage to concentrate electrons in the plasma on the evaporation source, and by making the evaporating energy of the evaporation source controllable by both heating and electron beam density, a dense thin film with tight adhesion of the material in a wide range can be deposited on the base material of the material in a wide range at a high rate even at a low temperature.
Patent JP-H11152075-A (JP)
Title: Motorcycle mounted with unit-swing type engine
Inventor: KURIYAMA ICHIZO
IPC: F02B61/02
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a motorcycle mounted with a unit-swing type engine, which uses its dead space efficiently and facilitates the layout of the engine intake/exhaust systems. SOLUTION: A motorcycle 1 is mounted with a fuel tank 5 interposed between its handle bar 13 and driver's seat 6 and a unit-swing type engine 15 set swingable under the driver's seat 6. To the unit-swing type engine 15, an engine intake system 37 and an engine exhaust system 44 are connected. An exhaust pipe 45 as one constituent of the engine exhaust system 44 is extended forward once from the lower portion of the unit-swing type engine 15 and thereafter backward under the fuel tank 5 and is finally connected to a muffler 46 as another constituent of the engine exhaust system 44. The engine intake system 37 is arranged in the space defined by the foremost point of the exhaust pipe 45 placed under the fuel tank 5 and the front portion of the unit-swing type engine 15.
Patent JP-H09209136-A (JP)
Title: Production of titanium target assembled body for sputtering and titanium target assembled body for sputtering
Inventor: MASUDA KAORU
IPC: C23C14/34
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain a joined target of titanium and a backing plate small in the generation of particles and capable of releasing sputtered grains of the same direction. SOLUTION: In a state in which a titanium stock subjected to cold working a backing plate essentially consisting of aluminum are mutually brought into contact, hydrostatic pressing treatment followed by heating is executed. In this hydrostatic pressing treatment, the titanium stock and backing plate member are diffusedly joined, and furthermore, the recrystallization of the titanium stock is executed. As for the conditions of the hydrostatic pressing, preferably, the temp. is regulated to 300 to 450 deg.C, and the pressure is regulated to 50 to 200MPa. Moreover, the titanium stock is preferably subjected to roughening treatment from 6S to 12S in advance.
Patent JP-H09146446-A (JP)
Title: Seat rocking device
Inventor: HARA YOSHITERU
IPC: H04N5/64
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To ensure a smooth motion or a variety of other motions, and enable a real expression to be made with a true ambience by driving and controlling each linear travel means and turning means independently or in the combination of two or more thereof. SOLUTION: A main board 50 with CPU drives and controls an X-axis drive unit 18, a Y-axis drive unit 26, a Z-axis drive unit 34 and a turning unit 44. An image for a head mounting display is formed via an image processing means 51. In the case of a turn in a right direction, for example, the Y-axis drive unit 26 is driven to move a seat in a right direction. At the same time, the seat moves upward on the operation of the Z-axis drive unit 34. In addition, the seat is turned in a right direction under the drive force of the turning unit 44. This turning motion continues over a certain time even after the finish of the motions in the right and upward directions. Thus, the sustainability of the turning motion is maintained, thereby expressing even a long turning motion or the like.
Patent JP-H07181993-A (JP)
Title: Device and method for detecting vowel section
Inventor: KUBOTA SHUJI
IPC: G10L25/00
Filed: 1993-12-22
Abstract: PURPOSE:To perform the vowel section detection without being affected by whether power is large or small. CONSTITUTION:The voice section detection device equipped with a feature quantity extraction part 3 which converts an input voice signal into the time- series pattern of a frequency spectrum, a voiced section detection part 4 which detects a voiced section from the input voice signal, and a feature vector conversion part which extracts spectrum information nearby a formant from the feature quantity of the voiced section, is equipped with an inter-frame vector comparison part which finds the distance values of distances between respective frames of time-series feature vectors as spectrum information extracted by the feature vector conversion part by the inner product calculation of the time- series feature vectors.
Patent JP-H03187944-A (JP)
Title: Heat-treatment of glass material
Inventor: KANAMORI HIROO
IPC: C03B23/047
Filed: 1989-12-15
Abstract: PURPOSE:To prevent the re-deposition of evaporated glass soot to a glass preform in the flame-polishing treatment, drawing treatment, etc., of a glass preform by blasting inert gas against the surface of a glass material near the heating zone. CONSTITUTION:A glass preform 10 is partially heated with a burner 13 while traversing the burner 13 relative to the glass preform 10. Inert gas G is ejected to the glass preform 10 near the heating zone through an inert gas blasting nozzle 20 moving in a state to keep the relative positional relationship to the burner 13. The re-deposition of glass soot 21 evaporated from the surface of the glass preform 10 to the glass preform surface can be prevented by this process.
Patent JP-H01166261-A (JP)
Title: Design system for semiconductor integrated circuit
Inventor: YUYAMA YASUSHI
IPC: G06F17/50
Filed: 1987-12-23
Abstract: PURPOSE:To reduce designing manhours by designating a route image with addition of a signal name to each wiring and inspecting wiring characteristics between cells. CONSTITUTION:Cells 1 to be produced are allocated on a semiconductor chip 4. A terminal name or a signal name is added to an input or output terminal 2 of each cell 1. Then a rough wiring route 3 is designated and a signal name to be transmitted is added to each route 3. The terminal (signal) name of the cell 1 and a signal name of the corresponding route 3 are used for decision of an estimated wiring form 5 in a computer system. Then the characteristics of the wiring are inspected.
Patent JP-H07178854-A (JP)
Title: Multilayer resin container
Inventor: ODATE RYOJI
IPC: B29K23/00
Filed: 1993-12-22
Abstract: PURPOSE:To endow a bottle with pearly luster by a method wherein an ethylene and acrylic acid copolymer is blended with a specific proportion of a polyester resin in an outermost layer of a container. CONSTITUTION:3.5-92.5wt.% of ethylene and acrylic acid copolymer is added to 7.5-96.5wt.% of polyester resin in an outermost layer of a container. That is, a multilayer container is provided as follows; for an outer layer 1, polyester resin and an ethylene and acrylic acid copolymer are used, and a resin composition consisting of at least two kinds of mixtures of EMAA, ionomer of EMAA, EMMA or those resins, and EVOH is preferably used. For example, a multilayer container is composed of as follows; an adhesive layer 2 made of an acid modified ethylene-alpha-olefin copolymer; an intermediate layer 3 made of a polyolefin resin colored opaque; and an inner layer 4 made of a polyolefin resin.
Patent JP-H06171095-A (JP)
Title: Manufacture of ink injection apparatus and ink injection apparatus
Inventor: MUTO MITSURU
IPC: H01L41/22
Filed: 1992-12-03
Abstract: PURPOSE:To prevent the occurrence of microcracks in a piezoelectric ceramics element. CONSTITUTION:A piezoelectric ceramics plate 2 is formed by an injection forming method. Accordingly, since microcracks never occur on the surface 95 of side walls of the piezoelectric ceramics plate, the side walls susceptible to deformation caused by an effect of piezoelectric thickness slippage never crack, and thus the side walls have a high strength. Also. as the surfaces of the piezoelectric ceramics particles 93 are equal and the roughness Rz is 1mum or lower, metallic electrodes are made uniform. As a result, the displacement degrees of respective side walls become substantially the same, so that the volume of ink drops injected from each nozzle becomes the same, thereby improving printing quality.
Patent JP-H02170421-A (JP)
Title: Manufacture of semiconductor device
Inventor: NISHIURA SHINJI
IPC: H01L29/78
Filed: 1988-12-22
Abstract: PURPOSE:To manufacture a semiconductor device to dispense with an Si fine particle removal process by a method wherein a pure Al thin film is formed on one surface of a substrate, and after an Al-Si alloy film containing a specified % of Si is laminated on the Al thin film, a patterning is performed in such a way that a necessary part is left. CONSTITUTION:In order to form a wiring which is used as a source electrode 10, a pure Al film 11 is formed using a sputtering method or an electron beam deposition method, then, an Al-Si alloy film 12 containing 1 to 2 % of Si is formed by the methods identical with the methods used for the formation of the film 11. Then, a patterning of the electrode 10 and the wiring is performed using a photolithography method. A mixed solution of a phosphoric acid and a nitric acid is used for the etching at this time. Moreover, after the etching, Si fine particles are never left on the etching region. Thereby, an Si fine particle removal process can be dispensed with because after the film 12 containing 1 to 2% of Si is laminated, Si fine particles are prevented from being left on the etched region by performing a patterning in such a way that a necessary part is left.
Patent JP-2001142204-A (JP)
Title: Photosensitive material
Inventor: ISHIKAWA SHUNICHI
IPC: G03F7/004
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a new photosensitive material which gives an image having high image quality by easy dry processing. SOLUTION: A photosensitive layer containing microcapsules containing at least a precursor of the oxidized body of a p-phenylenediamine derivative or a p-aminophenol derivative, oil droplets containing an activator which reacts with the precursor and produces the oxidized body of the p-phenylenediamine derivative or the p-anninophenol derivative, a dye forming coupler which forms a dye by coupling reaction with the oxidized body of the p-phenylenediamine derivative or the p-aminophenol derivative and a binder is disposed on a substrate to obtain the objective photosensitive material.
Patent JP-H06150481-A (JP)
Title: Cassette auto-changer controller
Inventor: NAKAHARA TOSHIHIKO
IPC: G11B27/36
Filed: 1992-11-10
Abstract: PURPOSE:To easily discriminate the setting condition of a cassette auto-changer by changing the display elements of a parameter capable of setting on a display picture and the parameter incapable of setting at the time of setting the parameter. CONSTITUTION:A prescribed cassette is taken out selectively among plural cassettes housed in prescribed cassette housing shelves 13 and transferred to recording and/or reproducing devices 16A-16D and loaded. At this time, after the first parameter is set, the second parameter being dependent on the first parameter is set on prescribed display picture 12A. In the cassette auto-changer controller 12, after the first parameter is set, the controller is constituted so as to change the display element of the second parameter on the display picture 12A based on the set result. Thus, the setting condition of the parameter is recognized more easily by changing the display elements of the parameter capable of setting and the parameter incapable of setting on the display picture 12A.
Patent JP-H08181590-A (JP)
Title: Electronic controller
Inventor: INA HIROYUKI
IPC: F02D45/00
Filed: 1994-12-27
Abstract: PURPOSE: To simplify the configuration of the electronic controller with a semiconductor integrated circuit mounted thereon. CONSTITUTION: In the electronic controller 2 provided with a 1st power supply circuit 4 providing an output of a 5V power supply voltage VS normally, a 2nd power supply circuit 6 providing an output of a 5V power supply voltage VM when a switch IGS is closed, a microcomputer 8 operated by the power supply voltage VS, providing an output of a signal to drive an actuator when the power supply voltage VM is a prescribed voltage or over and stopping signal output and its operation clock when not, and an output IC 10 actiuated by the power supply voltage VM, applying current amplification to the signal and providing an output of the amplified current to drive transistors(TRs) 14a,..., the IC 10 is manufactured by the dielectric isolation method.  Even when a protection resistor is formed in series with an input terminal in the IC 10, a parasitic diode supplying a current from the input terminal to the power supply voltage VM is not caused and the output terminal of the microcomputer 8 and the input terminal of the IC 10 are directly connected not via any resistor.
Patent JP-H08174097-A (JP)
Title: Hydraulic circuit of hydraulic turret punch press
Inventor: KAWAGUCHI KOJI
IPC: B30B15/16
Filed: 1994-12-27
Abstract: PURPOSE: To enhance the responsibility of a hydraulic pump and improve the productivity by using an inclining plate system variable capacity hydraulic pump as the hydraulic source, installing a control circuit composed of another hydraulic pump, servo and servo cylinder for controlling the capacity, and attaching a fly wheel on a driving shaft of the variable capacity hydraulic pump. CONSTITUTION: An inclining plate system variable capacity hydraulic pump 1 is driven with a driving motor 5 through a fly wheel 3 and a belt 9 attached on the driving shaft. The control of the capacity of this hydraulic pump 1 is executed by changing the inclining angle of the inclining plate, the hydraulic fluid for that purpose is pumped up from a tank T with a hydraulic pump 11, it is sent to a servo cylinder 15 with a comparatively small electromagnetic switching valve 13, and the inclining angle of the hydraulic pump 1 is changed by rotating an operating bar 19 right and left through a piston rod 17. Further, after the hydraulic fluid from the hydraulic pump 1 is accumulated partially in an accumulator 23, it is sent to a hydraulic cylinder 123 with the control of the electromagnetic switching valve 25.
Patent JP-2001142512-A (JP)
Title: Remote operation system for robot
Inventor: YOSHIIE HIDEO
IPC: B25J13/00
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an operation terminal and a remote operation system for a robot, which easily grasp a trouble due to the program error of the robot and can execute a secure restoration operation. SOLUTION: An abnormal operation and parameter setting on a user side are detected. Abnormal information is displayed on the operation terminal of a service man side and an operation command and the comment of a restoration operation are given to the operation terminal of the user side from the service man side so as to display them.
Patent JP-H01204372-A (JP)
Title: Electrochemical battery
Inventor: RAINHARUTO KUNEETORAA
IPC: H01M10/39
Filed: 1988-12-23
Abstract: PURPOSE: To uniformly and properly protect a housing over the whole use period of a storage battery, by making an inner surface coating, directly applied to the inner surface of a housing, has the highest expansion coefficient, and a top coating, contacting an electrode, has the lowest expansion coefficient. CONSTITUTION: A corrosion protective coating 10 is formed of at least two coatings 11, 12, and 13, applied to the inner surface of a housing 2 and having different expansion coefficients; and the inner surface coating 11, directly applied to the inner surface of the housing 2, has the highest expansion coefficient, and the top coating 13, contacting an electrode 6, has the lowest expansion coefficient. Here, a first protecting coating, applied to the inner surface of the housing 2, has an expansion coefficient closely akin to the value of the expansion coefficient of the metallic housing; and thus three coatings are applied in order onto the inner surface of the housing 2.  Consequently, a coating, having low electric inside resistance and a stable expansion coefficient, is formed on the hosing 2, thereby eliminating the flake separation of the corrosion protective coating even when temperature is changed frequently.
Patent JP-H07254640-A (JP)
Title: Trench separation structure formation method in stack trench capacitor formation stage
Inventor: I CHIN CHIEN
IPC: H01L21/76
Filed: 1994-12-27
Abstract: PURPOSE: To obtain trench separation structure, in which the size of a separation space is reduced. CONSTITUTION: A trench separation structure can be formed by shaping a trench region 18 to a semiconductor substrate 14 through a buffer layer 16 and an intermediate layer 12. A trench wall layer 20 is grown, while being brought into contact with the intermediate layer 12 on the inwall of the trench region 18. A trench-filter layer 28 is formed in the trench region on the buffer layer 16 and the trench wall layer 20. The trench-filter layer 28 is removed from the buffer layer 16, but it is left in the trench region 18. A stored dielectric 30 is formed in the trench region 18 by the buffer layer 16 and the trench-filter layer 28. A field-plate layer 32 is shaped on the stored dielectric 30 and in the trench region 18. The field-plate layer 32, the stored dielectric 30, the buffer layer 16 and the intermediate layer 12 on the outside of the trench region 18 are removed.
Patent JP-H07155610-A (JP)
Title: Hydrogenation catalyst and method of hydrocarbon oil
Inventor: ENOMOTO TOSHIYUKI
IPC: B01J29/12
Filed: 1993-12-01
Abstract: PURPOSE:To provide a catalyst enhanced in hydrogenation activity converting unsaturated hydrocarbon or aromatic hydrocarbon in hydrocarbon oil to saturated hydrocarbon, low in the ratio of hydrocarcking and having high resistance against impurities such as a sulfur compd., a nitrogen compd. or the like and a hydrocarbon oil hydrogenating method using the catalyst. CONSTITUTION:A hydrogenating catalyst of hydrocarbon oil is obtained by supporting at least one kind of a metal belonging to the group VIII on a carrier containing Y-zeolite wherein the content of alkali metal and/or alkaline earth metal is below 0.3wt.%, the length of a unit lattice is 24.40-24.60 A and a silica/ alumina ratio is 4-10. Hydrocarbon oil is hydrogenated in the presence of the catalyst.
Patent JP-H09160271-A (JP)
Title: Electrophotographic photoreceptor
Inventor: SHIBATA TOYOKO
IPC: G03G5/06
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To obtain a photoreceptor having high sensitivity and low residual potential and light durability of undergoing no change in these characteristics even after repeated use by using an electron transferring material having electron transferring ability. SOLUTION: In an electrophotographic photoreceptor obtd. by forming a photosensitive layer on an electrically conductive substrate, a compd. represented by the formula is incorporated as an electric charge transferring material into the photosensitive layer. In the formula, each of R<1> and R<2> is H, halogen, optionally substd. alkyl, optionally substd. aryl, optionally substd. alkoxyl, optionally substd. alkylamino, optionally substd. arylamino or optionally substd. acylamino.
Patent JP-H10153625-A (JP)
Title: Input-current detecting circuit using current transformer
Inventor: AOKI YUUKOU
IPC: G01R19/00
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To constitute the circuit of a low-lost circuit and to secure the constant detecting accuracy without depending on the accuracy of constituting elements. SOLUTION: The unput current of the reference current value of Is=10A is made to flow to the primary side of a current transformer CT (S1). The reference-current pickup value Im is obtained (S2). A current ratio Is/Im is computed (S3). The current ratio Is/Im is written into an E<2> PROM (S4). The current ratios are different for every circuits. By multiplying the current ratio stored in the E<2> PROM on a current-value read value Iy by a microcomputer, the input current I can be accurately detected.
Patent JP-H01167422-A (JP)
Title: Controller for engine
Inventor: WAKI KOICHIRO
IPC: F02D41/06
Filed: 1987-12-23
Abstract: PURPOSE:To prevent the abrasion of an electromagnetic clutch by reducing the operation degree of an engine output adjusting means for a prescribed time when the control for the engine output adjusting means is switched from a mechanical adjusting mechanism to an electric adjusting mechanism. CONSTITUTION:On the selection from the operation state of a mechanical control mechanism 61 for directly operating a throttle valve 6 by the stepping-ON operation of an accelerating pedal 5 to the operation state of an electric control mechanism 60 by the turning-ON of an electromagnetic clutch 50, a control unit 18 delays the control signal due to the signal of an acceleration sensor 19 or 19a and the signal of a throttle sensor 22 for a certain time or reduces the gain of the control signal and outputs said control signal into a throttle servomotor 49. Therefore, after the electromagnetic clutch 50 is perfectly joined, the throttle servomotor 49 opening/closing-controls the throttle valve 6 according to the stepping-on quantity, etc. of the pedal 5 through a pulley 51, wire 52, the third and first segments 43 and 41, and a wire 44. Therefore, the slip of the electromagnetic clutch is suppressed, and abrasion can be prevented.
Patent JP-H09151546-A (JP)
Title: Waterproof sheet
Inventor: SUZUKI AKIRA
IPC: E04D5/00
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To execute work in a short period of time by laying plates having recessed grooves in the peripheral edges of them on the surface of a waterproof sheet in a state to make a gap, and absorbing part of the waterproofing sheet from the gap with vacuum molding work to interlock it with the recessed grooves. SOLUTION: A waterproof sheet 1 is formed of synthetic polymer such as vinyl chloride resin or ethylene vinyl acetate, etc. Plates 2 are constituted of stone, ceramic material, ceramics, glass, plastic, metal, wooden plate, etc., and are equipped with recessed grooves 3 in the peripheral edged of them. A plurality of plates 2 are laid in parallel on the surface of the waterproof sheet 1 in a state to make a gap 4. Then, when the waterproof sheet 1 is absorbed from the gap 4 with vacuum molding work, a part of the waterproof sheet i is absorbed in the recessed grooves 3 of the plates 2 in the shape of a tube 1a to interlock.  By the constitution, the waterproof sheet 1 monolithically formed of the plates 2 is folded through the gap 4 and is conveyed to waterproof places such as floor surfaces of bath-room, etc., and since it is developed and can be fixed with stoppers, execution can be carried out in a short period of time.