baber/WOPTO huggingface dataset:
Patent JP-H10317632-A (JP)
Title: Protection of external angle and decorative member
Inventor: KOYAMA HIROSHI
IPC: E04F13/08
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To make the installation of members easier by providing a groove for making the bending easier at an almost central part on the rear side of an external angle protection member with an L-shaped section to be installed at the external angle portion, and also by providing a notch portion for keeping a spandrel wall member in part of both the end portion at the front side. SOLUTION: An external protection member 1 having an L-shaped section is formed from an external angle portion 2 and right and left end portions 3, 4, and notches of the same shape are formed on part of the right and left end portions 3, 4. Then, a spandrel wall member 6 and a parting member 5 are placed, and the thicknesses F and G of the notching member is made the same as that of a plaster board 7, and semi-circular-shaped grooves 8 to 12 are formed on both the right and left end portions 3, 4. Next, a plaster board 13 is adhered to a concrete wall, on which a plaster board 7 is adhered to permit the installation of an external angle protection member 1 on the external angle portion, thereby fixing the external angle protection member 1. Thus, the external angle portion can be protected and made decorative.
Patent JP-H0438821-A (JP)
Title: Method of growing hetero-epitaxial layer
Inventor: MORI KATSUMI
IPC: H01L21/20
Filed: 1990-06-04
Abstract: PURPOSE:To easily grow an epitaxial layer which is free from any dislocation and fault and high in crystallinity to a large area with high reproducibility by putting at least one layer of a semiconductor having an elastic constant larger than that of a semiconductor substrate and semiconductor layer between the semiconductor substrate and layer. CONSTITUTION:By putting a semiconductor layer 102 mixed with an impurity element between a semiconductor substrate 101 and semiconductor epitaxial layer 103, the elastic constant of the semiconductor layer 102 is changed and the occurrence of dislocation caused by the lattice mismatching between the substrate 101 and layer 103 is suppressed. In addition, the mixed impurity element can eliminate the occurrence of a fault caused at the boundary of the substrate 101 by a gettering action. Because of the synergism of these effects, the semiconductor epitaxial layer 103 becomes free from any fault and dislocation. The buffer layer 102 has the same main composition as that of the layer 103 and the impurity element mixed to the layer 103 is selected so that no change is produced in the lattice constant of the layer 102 itself and the mixing amount of the element is set at >=1.0X10<16>/cm<2>.
Patent JP-H075936-A (JP)
Title: Power source circuit for agricultural machinery such as grain dryer
Inventor: UEJI HITOSHI
IPC: F26B17/14
Filed: 1993-06-17
Abstract: PURPOSE:To reduce the cost by decreasing the capacity of a transformer which boosts up/steps doen a voltage by an input power source in a machinery using both a motor of single-phase 100V and the one of single-phase 200V. CONSTITUTION:The machinery using both the motor 19 of single-phase 100V and the one of single-phase 200V is comprised so as to boost upstep down the voltage of either the motor 19 of 100V or the motor 30 of 200V different from the input power source by the tranformer 40. Therefore, the capacity of the transformer (25W) 40 can be decreased by boosting up/stepping down the voltage of either the motor 19 of 100V or the motor 30 of 200V different from the input power source by the transformer 40, which reduces the cost.
Patent JP-H04369162-A (JP)
Title: Original reader
Inventor: OISHI NOZOMI
IPC: H04N1/12
Filed: 1991-06-18
Abstract: PURPOSE:To discharge a moving original after reading in an excellent way while using a single flat bed glass of simple structure in the original reader of the flag bed type capable of reading both of a still original and a moving original. CONSTITUTION:A transparent plate 17 is arranged to an upper side of a moving original read position of a flat bed glass 1 and an original 2 passes through thereon and a discharge guide 12 guiding the original 2 after reading is arranged to a down-stream side of the transparent plate 17 in a way that the tip of the guide 12 is lower than the upper face of the transparent plate 17 and the original 2 after reading is discharged by the discharge guide 12 in an excellent way.
Patent JP-H0438312-A (JP)
Title: Wave dissipation breakwater having artificial tidal pool construction to promote breeding of useful seaweed
Inventor: NAKANISHI MIKIO
IPC: A01K61/00
Filed: 1990-06-04
Abstract: PURPOSE:To obtain an environment for breeding seaweeds not to generate any fault in the life cycle of the seaweeds through four seasons by forming wave dissipation breakwaters in the shape of steps, and by providing the breakwaters with tidal pool construction. CONSTITUTION:Wave dissipation breakwaters 1, 2, 3, 4 are formed in the shape of steps, and on the respective steps, frames formed integrally with a main body so that tidal pools 5, 6, 7, 8 may be formed along edges not to dry seaweeds at a tidal time are manufactured. Then, the gamest and zygots of sea lettuces and the like are attached to the tidal pools 5, 6, 7, 8, and all year round, the seaweeds are bread.
Patent JP-H0813638-A (JP)
Title: Air-permeable roof panel and air-permeable roof structure
Inventor: YAMADA HISACHIKA
IPC: E04D12/00
Filed: 1994-06-28
Abstract: PURPOSE:To improve heat-insulating properties and durability while ensuring quality for a prolonged term by securing air permeability in a roof without depending upon execution accuracy on a field. CONSTITUTION:Two lateral members 1a, in which vent holes 3 are formed, and two vertical members 1b are combined in a rectangular shape to form a frame member 1, and the peripheries of battens 2 are bonded with each member 1a, 1b, thus constituting a panel A having ventilating spaces 6 closed by the battens 2 and continued to the vent holes 3 on the inside. A plurality of the panels A are connected in the vertical direction, thus configuring a roof surface having air permeability by continuing the ventilating spaces 6 of each panel A through the vent holes 3. A girder-eave ceiling with ventilating openings and a ridge communicated by the ventilating layers of the panels to form a series of a ventilation line, thus preventing dew condensation. Since the panels are unitized, operation is facilitated, and the stable ventilating layers can be formed regardless of execution accuracy on a field and technical skill.
Patent JP-H0310837-A (JP)
Title: Decorative laminated sheet
Inventor: KOBAYASHI YUKIHIRO
IPC: B32B21/06
Filed: 1989-06-08
Abstract: PURPOSE:To obtain a decorative laminated sheet excellent in appearance in the surface by regulating the measured value due to a surface roughness tester on the surface of decorative paper to the specified value or below and also regulating the hygroscopic expansion coefficient, drying shrinkage factor and water absorptive expansion coefficient of this decorative paper to the specified range. CONSTITUTION:Decorative paper wherein decoration has been applied to base paper of 17-45g/m<2> is stuck on the surface of a ligneous plate via an adhesive. The measured value due to a surface roughness tester on the surface of the decorative paper is regulated to 30mum or below. As the utilized ligneous plate, plywood wherein lauan veneer or coniferous veneer is used on the surface is the most generally utilized. The decorative paper having 0.1-1.0% hygroscopic expansion coefficient, 0.1-1.0% drying shrinkage factor and 0.1-3.0% water absorptive expansion coefficient is preferably utilized. The surface roughness of the decorative paper can be easily held to 30mum or below just after the production of the decorative laminated sheet or even when a period elapses after production by utilizing such a decorative paper as mentioned.
Patent JP-H10333806-A (JP)
Title: Key input controller and method therefor
Inventor: WADA HIROSHI
IPC: G06F3/02
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To reduce the generation of unintended repeat, or to prevent the malfunction of software due to excessive repeat, in an inputting device having an autorepeat function. SOLUTION: This control system is provided with a comparison controlling means 21, which comparison-judges input information and a setting condition, an output controlling means 22, which outputs inputted data according to the condition, a condition storage part 4, which stores a comparison setting condition, and a condition setting means 3, which writes the condition in a condition storing part. The repeat starting condition and repeat automatic ending condition are stored in the condition storing part 4, and a condition, which is unlikely to start unintended repeat is set in the repeat starting condition so that the generation of the unintended repeat can be reduced. Moreover, the automatic stopping condition of the repeat is set so that excessive repeat can be prevented.
Patent JP-S6331683-A (JP)
Inventor: DEBITSUDO DEI BUUN
IPC: A63B53/04
Filed: 1987-06-10
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-S5572070-A (JP)
Title: Semiconductor integrated memory device
Inventor: TERADA KAZUO
IPC: H01L21/8229
Filed: 1978-11-27
Abstract: PURPOSE:To reduce the area of memory cell noticeably by arranging a MIS construction diode, and address line and a digit line on the semiconductor substrate to function as a bipolar transistor. CONSTITUTION:A p-type well region 12 and a p-type low resistance buried region 15 acting as the address line are formed by diffusion on an n-type semiconductor substrate 11 separated at a given distance from each other, and covered with an insulator layer 14 to make a MIS construction. Besides the regions 12 and 15, the substrate exposed is coated with a thick field insulator layer 16. A voltage conducting layer 13 acting as a surface side electrode for the MIS construction diode is formed on these layers 14 and 16 in such a manner as to serve as the digit line. With such an arrangement, the substrate 11, the portion other than an inversion layer on the region 12 and the inversion layer 17 generated on the surface of the region 12 each function as the emitter, base and collector electrodes 21, 22 and 27 of an npn transistor.
Patent JP-S6063666-A (JP)
Title: Japanese syllabary to chinese character conversion input device
Inventor: MATSUDA HIDEO
IPC: G06F3/02
Filed: 1984-07-13
Abstract: PURPOSE:To constitute a small-sized, easy-to-use KANA (Japanese syllabary) input device part by arranging a voiced sound, a p-sound, and a punctuation mark key on the right-hand side of a KANA key group, and making displays of plural character keys more conspicuous than those of other character key groups. CONSTITUTION:On the input board part 1 of a plane tablet, KATAKANA (Japanease syllabary in square type), voiced sound characters of lower-case English characters, p-sound characters, etc., are each inputted by two touches. The voiced sound mark key 44 and p-sound mark key 45 are arranged at the right-side upper part of the KANA key group 41. Punctuation mark keys 46 and 47 are arranged on the right side of the KANA key group 41. The KANA key group 41, on the other hand, is framed for every three lines (15 characters) as shown by 41a, 41b, and 41c, and further divided into blocks by colors. Then, ''no'', ''ni'', and ''wa'' are bold-faced on their keys in the KANA key group 41 and made conspicuous to an operator.
Patent JP-S6128888-A (JP)
Title: Electronic wrist watch
Inventor: KAWAMURA KIICHI
IPC: G04C3/14
Filed: 1985-07-03
Abstract: PURPOSE:To achieve a lower power and a high reliability of a conversion mechanism, by detecting a load on a rotor of the conversion mechanism to drive the rotor at a small pulse width when the load is small while at a large pulse width when it is large. CONSTITUTION:An electronic circuit comprising a time reference vibrator 25, an oscillation/frequency division circuit 26, a pulse motor driving circuit 27 and a pulse motor 28 is provided with a load detection circuit 29 for detecting the load depending on the induced waveform after the application of a drive pulse and a control circuit 30 for controlling the pulse width to feed back a control signal to the oscillation circuit 26. When the detection circuit 29 detect loaded state such as operation of a calendar mechanism, through the control circuit 30, a drive pulse with a large pulse width is applied in the same polarity from the oscillation circuit 26 and then, turned small in the pulse width after continued by the fixed number of pulses. This can reduce the power consumption drastically while achieving higher reliability.
Patent JP-H05315388-A (JP)
Title: Semiconductor device
Inventor: NAITO KENSAKU
IPC: H01L21/60
Filed: 1992-05-12
Abstract: PURPOSE:To reduce an area of an Al signal terminal in an IC chip terminal and to prevent corrosion of time Al signal terminal. CONSTITUTION:A metal plate 6 on a passivation film 3 and an Al signal terminal 2 are connected through a conductive connection material 5 and a metallic line 4 is connected to the metal plate 6. Since an area of the Al signal terminal can be thereby reduced, an IC chip size can be reduced. Corrosion of the Al signal terminal can be also prevented.
Patent JP-H06129303-A (JP)
Title: Rotary throttle valve type carbureter
Inventor: TOBIUCHI TERUHIKO
IPC: F02M9/08
Filed: 1992-05-13
Abstract: PURPOSE:To make operation smooth and stable, and to reduce scatter of the flow rate of fuel by building a cam surface mechanism or an axial movement mechanism, which gives an axial movement of a valve with a turn of a throttle lever, into a carbureter body. CONSTITUTION:An axial movement mechanism A, which gives an axial movement to a throttle valve 21, is arranged between a bottom surface 24a of a cylindrical part 24 of a carbureter body 2, in which a throttle valve 21 is fitted, and a lower end face of the throttle valve 21. The axial movement mechanism A is so constituted that a cam surface is provided on the lower end face of the throttle valve 21, and a supporting column 41, which abuts on the cam surface, is provided at the bottom surface 24a of the cylindrical part 24 of the carbureter body 2. Flow rates of the inlet air and the fuel are regulated by the rotary and axial motion of the throttle valve 21 caused by the turn of the throttle lever 5.
Patent JP-S6051085-A (JP)
Title: Television receiver
Inventor: YAMANE KOUICHI
IPC: H05K1/14
Filed: 1984-07-13
Abstract: PURPOSE:To improve, the workability at the time of assembling, repairing and inspection by connecting a bottom plate, side plates, a top plate and a back plate of a chassis by hinges to allow free opening and closing and attaching to a front plate, thereby attaching a wiring board directly to the inner faces. CONSTITUTION:The bottom plate 3, side plates 4, 5, top plate 6 and back plate 7 of the chassis of a TV receiver are connected by hinges to allow free opening and closing, and these are attached to the front plate 9. With these plates 3-7 opened, wiring boards 10 are attached directly to the inner faces. After applying necessry wiring, the plates are closed at the part of hinges 8 and fixed with screws etc. When repairing or insection, these plates 3-7 are opened by the hinges, and inside wiring substrates 10 etc. are inspected. The workability at the time of manufacture, repairing and inspection is improved by such constitution.
Patent JP-S627591-A (JP)
Title: Multi-strike ink ribbon
Inventor: HASEBE KAZUHIRO
IPC: B41M5/26
Filed: 1985-07-05
Abstract: PURPOSE:To ensure a high printed density wtih an in ribbon, less ground contam ination and excellent preservability, by using a specified fish oil as an essential constituent of an oil in a multi-strike ink ribbon. CONSTITUTION:A fish oil in which not less than 90% of fatty acid esters in lipid are 34-44C esters is used as an oil component in the multi-strike ink ribbon. An oil obtained from deep-sea fish such as Hoplostethus atlanticcus, Allocyttus sp. ans Pseudocyttus maclatus is used as the fish oil. An adhesive layer having a thickness of about several mum is provided on a base such as a thin polyester film having a thickness of about 7 mum, and an ink layer compris ing a resin, the fish oil incompatible with the resin and a colored substance as main constituents is provided thereon to obtain the ribbon. Since the fish oil is poorly compatible with the resin, is highly stable in dispersed state, has an excellent wetting property for the colored substance and is less susceptible to oxidation, printing quality is enahnced. In addition, since the fish oil is highly compatible with other oils and capable of lowering viscosity, oil bleeding prop erty is also improved.
Patent JP-S6210446-A (JP)
Title: Control device for idle speed in internal-combustion engine
Inventor: HASEBE HIROSHI
IPC: F02D41/00
Filed: 1985-07-05
Abstract: PURPOSE:To prevent an engine stall from being generated, by controlling a throttle valve to be opened and closed by a diaphragm device while a control pressure to its negative pressure working chamber by a switching control valve and stopping for a fixed time the action of said control valve to control the throttle valve to be opened by a separate working device when an engine is in predetermined deceleration. CONSTITUTION:A throttle valve 2 in an intake pipe 1 is connected with a diaphragm 11 in a diaphragm device 10 through a rod 5 of a link mechanism 6 while a diaphragm 42 in a working device 40 through a rod 5'. The working device 40 connects the first negative pressure working chamber 48, into which a movable stopper 44 is protruded, and the second negative pressure working chamber 49, partitioned by a diaphragm 43 equipped with the movable stopper 44, respectively with each solenoid valve 50, 60 switching the atmosphere to the negative pressure. And an ECU30, calculating an engine speed and its descending speed from an ignition pulse signal PG, controls the action of the diaphragm device 10 to be stopped for a fixed time while the working device 40 to be actuated when an engine is in a predetermined speed and descending speed.
Patent JP-H074214-A (JP)
Title: Valve system structure for internal combustion engine
Inventor: TAKASE HATSUO
IPC: F01L1/26
Filed: 1993-06-18
Abstract: PURPOSE:To provide an internal combustion engine to enhance maximum output, which is constituted so that a limited space in an upper part of a cylinder head can be effectively utilized, six valves can be arranged for one cylinder, and three valves can be driven by a single cam. CONSTITUTION:Three valves (intake valve or exhaust valve) 5.5... are supported by a valve bridge 2 of a nearly triangular shape in a plan view, a cylindrical guide part 2a for supporting the valve 5 is provided in the lower part center of the valve bridge 2, the guide part 2a is inserted in a bridge guide part 1a provided in an upper surface of a cylinder head 1, the valve bridge 2 is made slidable in the vertical direction, and three valves 5.5... are driven by a single cam 4a.
Patent JP-H0313003-A (JP)
Title: Telescopic antenna system
Inventor: KOBAYASHI TADASHI
IPC: H01Q1/10
Filed: 1989-06-12
Abstract: PURPOSE:To keep excellent transmission and reception performance even in the containing state of a telescopic antenna without being subject to the effect of a dry battery and circuit components by arranging an auxiliary antenna on the outside of the battery in a battery container chamber in a portable small size electronic device. CONSTITUTION:An auxiliary antenna 6 is arranged at an outer corner of a container chamber 4 and in addition a Y-shaped connector 8 energized by a compression spring 7 to be in contact with a terminal 6b of the auxiliary antenna 6 and having an elastic connection terminal 8a at its tip is provided. On the other hand, a cylindrical hole 1a is formed to the end of a telescopic antenna 1 and a connector 8 and a cylindrical hole 1a form the connector. When the telescopic antenna 1 is contained in the case 2, the telescopic antenna 1 connects to the auxiliary antenna 6 with the connector and since the auxiliary antenna 6 is arranged on the outside of a dry battery 3, the effect of the dry battery 3 and a circuit section 5 is reduced.
Patent JP-H09306118-A (JP)
Title: Screw feed mechanism
Inventor: OKAMOTO SHINJI
IPC: G11B21/02
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a screw feed mechanism smoothly starting a movable part. SOLUTION: The movable plate 19 constituting a head holding part 25 is prepared as a side plate for abutting a female screw 4. A magnetic head 18 is fixed by head holding plates 17 from both side surfaces and also fixed against the head holding part 25. The female screw 4 forming thread grooves at the inside is provided and a recess is formed on the side surface, then a bar 23 is installed inside a pair of movable plates 19, 12 and engaged with the recess of the female screw 4. The head holding part 25 is engaged with the position of a male screw 3 between the movable plates 19 and 12 to arrange the female screw 4 and supported by a pair of guide bars 2.
Patent JP-H11340108-A (JP)
Title: Silicon carbide dummy wafer
Inventor: UKITA SHIGEYUKI
IPC: H01L21/02
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To greatly improve the availability of a device by suppressing the occurrence of particles, by specifying the surface roughness of a dummy wafer which is used in a semiconductor manufacturing process and formed by using a silicon carbide to at least its surface. SOLUTION: The surface roughness Ra of a dummy wafer which is used in a semiconductor manufacturing process and formed by using silicon carbide to at least its surface is adjusted to >=1 μm. However, the upper limit of the surface roughness is set at 10 μm. The dummy wafer is obtained by coating a porous silicon carbide with a compact silicon carbide and the surface roughness of the wafer is adjusted to >=1 μm by coating the porous silicon carbide with the compact silicon carbide after treating the surface of the porous silicon carbide to prescribed surface roughness. The porous silicon carbide is formed by converting base graphite material into the silicon carbide by the CVD method, and the compact silicon carbide is formed by the CVD method.
Patent JP-S5847149-A (JP)
Title: Exhaust gas recycling equipment
Inventor: INA TOSHIKAZU
IPC: F02M25/07
Filed: 1981-09-16
Abstract: PURPOSE:To always accurately control exhaust gas recycling, by regulating solenoid valves for the control of the negative pressure of an intake pipe and the atmospheric pressure, depending on the clogging of an exhaust gas recycling passage which is detected in terms of intake air, engine rotational frequency and degrees of opening of a throttle valve and an exhaust control valve. CONSTITUTION:An exhaust gas recycling equipment for returning some of exhaust gas from an exhaust pipe 5 to the intake line of an engine 1 comprises recycling pipes 6, 7 and an exhaust control valve 10 installed between the pipes. The valve 10 is a diaphragm unit having a pressure chamber 14 to which control pressure is conducted. The negative pressure in an intake pipe downstream to a throttle valve 3 is modified by a pressure compensator 30 to obtain the control pressure. The pressure compensator 30 comprises a first solenoid valve 21 in a negative pressure pipe 31 and a second solenoid valve 22 in an atmospheric pressure pipe 33. These solenoid valves 21, 22 are appropriately regulated by a control circuit 28 on the basis of the outputs of an air flow meter 8, a throttle valve opening degree sensor 24, an exhaust control valve opening degree sensor 25 and an electromagnetic pickup 27.