baber/WOPTO huggingface dataset:
Patent JP-H02144815-A (JP)
Title: Relay circuit
Inventor: MOTOYOSHI KANAME
IPC: H01H47/34
Filed: 1988-11-28
Abstract: PURPOSE:To make it possible to carry out opening and closing semi-permanently in a high speed without chattering by transforming a magnetic field generated by application of input-side electric current into an electrical signal by a Hall device for switch operation of a power transistor and composing a coil, the Hall device, and the power transistor in a monolithic chip. CONSTITUTION:When electric current runs between input terminals, a magnetic field is generated by a coil 3 and the magnetic field is transformed into an electric signal by a Hall device 4. An amplified signal through amplification of a differential amplification circuit composed of a plurality of resistors and 6-8 of MESFETs makes a power transistor 13 be turned on or off. The coil 13, the Hall device 4, and the differential amplification circuit are integrated in a monolithic chip by a method of multiplayered circuit formation on an IC of GaAs. As a result, noize at the time of switching operation is prevented, and switching operation can be carried out at high speed, and small size and high durability of the package are achieved.
Patent JP-2001119665-A (JP)
Title: Method for storing video image of digital camera
Inventor: HAN SHIBUN
IPC: H04N5/225
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for storing the video image of digital camera that stores video images, arranging the directions of the video images, independently of the turning angle of a digital camera at photographing. SOLUTION: A video-processing module 42 applies digital processing to a video image photographed by an optical module 41, independently of whether a photographing angle of the digital camera 40 is horizontal or vertical to the ground, and converts the video image into a digital video signal according to a set format. The video-processing module 42 converts a format of the frame of the digital video image into a horizontal or vertical save format, in response to the photographing angle of the digital camera 40 sensed by an angular sensor 421. A save module 43 stores the digital video signal and outputs the signal to a storage device 46 connected externally. Or the digital video signal is given to an input output port 44, through which the signal is displayed on a monitor 45 of a computer or a television receiver.  When a user views a photographed video image on the monitor 45, directions of all video images are arranged, and the user can view or edit the video image in an easy-to-see way.
Patent JP-H06152653-A (JP)
Title: Packet flow measurement circuit
Inventor: ARAMAKI TAKASHI
IPC: H04L12/70
Filed: 1992-11-10
Abstract: PURPOSE:To attain less hardware as a whole by converting a destination address of a communication channel subject to setup processing in advance into a counter address allocated to the destination address. CONSTITUTION:When a packet is inputted to a destination address detection means 11, a packet reception notice signal is outputted to a destination address of the packet. Then the destination address is inputted to an address conversion means 12, in which the address is converted into a counter address allocated to the destination address and the converted address is outputted. Then a packet reception notice signal and the counter address outputted from the destination address detection means 11 are counted up by any of counters 13-16 corresponding to the counter address. Thus, since the destination address of the setup communication channel is allocated to the counters, the required number of the counters is decreased than the number of the kinds of addresses represented by the destination addresses.
Patent JP-H03160793-A (JP)
Title: Board supporting apparatus
Inventor: SUGITA MASAHIRO
IPC: H05K13/02
Filed: 1989-11-17
Abstract: PURPOSE:To cope with variation in the thickness of a board without varying the length of a backup pin by providing a level difference maintaining function for performing a function to hold a height level difference between a backup pin base at a time point when the upper surface of the board is brought into contact with a stopper and a board guide constant. CONSTITUTION:A level difference maintaining mechanism 35 for eliminating contraction of a height level difference between a board guide 26 and a backup pin base 51 at a predetermined value or more is composed of a block 36 secured to the lower part of a roller base 27. When a board 12 is conveyed to a home position of the guide 26, the base 51 approaches stoppers 8, 11, the guide 26 approaches the stoppers 8, 11 together with the base 51, and the guide 26 presses the upper surface of the board 12 into contact with the stoppers 8, 11. Simultaneously, the upper end of the pin 52 is brought into contact with the lower surface of the board 12, but the pin 52 does not pressurize the board 12 more than that by the operation of the mechanism 35. Thus, it can cope with variation in the thickness of the board without varying the length of the pin 52.
Patent JP-2000133389-A (JP)
Title: Clamp for mounting of connector
Inventor: OKUDA MASAHIKO
IPC: H01R13/46
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To fix a connector to be attached to a wire harness to right over it without risk of wobbling. SOLUTION: A clamp 10 for mounting a connector of band type is to wind a band part 10a on an outer periphery of a wire harness fasten and fix, wherein a band locking part 10c is provided protrusively at one end in the longitudinal direction of the band part 10a, and a connector locking part 10e is provided protrusively on the opposite side to the band locking part, and the connector locking part is composed of a root part 10f having a large wall thickness rising upright from the band part 10a and a flat plate part 10g bent at a right angle from the root part 10f, and this flat plate part 10g is furnished with a lock hole 10h to be in lock coupling with a lock pawl installed on a housing of connector arranged right over the wire harness.
Patent JP-H07148809-A (JP)
Title: Cylinder device for injection molding device
Inventor: SUYAMA SHINICHI
IPC: B29C45/82
Filed: 1993-11-30
Abstract: PURPOSE:To enhance a response of a cylinder to conduct a highaccuracy operation to raise a molding quality by a method wherein the cylinder is integrated with a hydraulic circuit forming part as a block, the hydraulic circuit forming part is provided upwards of the cylinder chamber, and all hydraulic control equipments are mounted on the block. CONSTITUTION:A cylinder chamber 2, such as an injection cylinder, and a hydraulic circuit forming part are made of one block 1. The hydraulic circuit forming part is provided upwards of the cylinder chamber 2. Hydraulic control equipments controlling the cylinder are mounted on the block 1. Oil flow inlets/ outlets 5, 6 to the cylinder chamber 2 are provided on the upper part of the cylinder chamber 2. In this arrangement, the cylinder can be connected to a servo valve 10 by a pipe through a minimum distance. A required minimum amount of oil flows through the pipe. In addition, oil flows through the pipe 10 the block having little expansion, thus resulting in the higher operating response of the cylinder.
Patent JP-H04172676-A (JP)
Title: Disk case
Inventor: MASUDA KOJIRO
IPC: G11B23/03
Filed: 1990-11-06
Abstract: PURPOSE:To increase the strength of the wall section of a disk case by forming the wall section which closes an opened section at one edge section of the head inserting port of the case on either one of the upper and lower case bodies of the case. CONSTITUTION:A wall section 14 which closes an opened section at one edge section of the head inserting port of this disk case is formed on either the upper or lower case bodies 10 and 11 of the case. For example, the head inserting port is formed so that the port can be extended to the one edge section of the lower case body 11 from the central part of the lower case body 11 and opened at the one edge section of the lower case body 11 and the wall section 15 is formed across an opened section 12d. Therefore, the strength of the wall section 15 can be increased by forming the section 15 on the lower case body 11 without dividing the section 15 into two parts.
Patent JP-H02147060-A (JP)
Title: Deodorizing device
Inventor: NIWA KIYOMI
IPC: A61L9/14
Filed: 1988-11-28
Abstract: PURPOSE:To obtain satisfactory deodorizing performance and to miniaturize a deodorizing device by providing a centrifugal atomizing device to rotate a centrifugal atomizing cylinder in a condition that one part of the atomizing cylinder is immersed into the liquid for deodorization in a liquid storage tank and to atomize the liquid for deodorization. CONSTITUTION:When a motor 15 is electrified and an air blowing device 25 is operated, a centrifugal air blowing fan wheel 26 is revolved and driven and this wheel sucks air in a central side from a sucking port 16. Thus, the air in the external part of an outer box 1, namely, the air in a room is sucked from a sucking port 21 and sent to the central side of the centrifugal air blowing fan wheel 26. Simultaneously, since a centrifugal atomizing device 23 revolves a centrifugal atomizing cylinder 22 by the motor 15, liquid 5 for deodorization in a liquid storage tank 4 is atomized and sent from the sucking port 16 to the central side of the centrifugal air blowing fan wheel 26 in a deodorizing room 12 together with the air. These air and atomized liquid 5 for deodorization is mixed and flows into a lot of air flowing roues 31 of the revolving centrifugal air blowing fan wheel 26. Then, the air and liquid flows to an outer circumferential side. During the above mentioned operation, a odor component to be included in the air is absorbed by the liquid 5 for deodorization and deodorized.
Patent JP-2000271877-A (JP)
Title: Air hammer and form vibrating device thereby
Inventor: TANAKA OSAMU
IPC: B25D9/04
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a small air hammer capable of being operated with wooden hammer feeling and a form vibrating device thereby. SOLUTION: This hammer is an air hammer 1 giving vibration by being brought into contact with a concrete form. The end surface 3a of the front end of its chisel 3 is flat, and its grip part 5 is fitted with an operating lever 6. By operating the operation lever 6, it is possible to operate the hammer even by one hand and conduct work by means of constant striking effort even at a narrow area.
Patent JP-H03160138-A (JP)
Title: Internal combustion engine fuel injection device
Inventor: UCHINAMI MASANOBU
IPC: F02D41/34
Filed: 1989-11-16
Abstract: PURPOSE:To make a basic fuel amount calculateable in a high accuracy and with simplified operation by a small map point by using one-dimentional map by an intake pipe pressure and one-dimensional map by an engine speed to calculate a basic injection amount through a predetermined arithmetic expression. CONSTITUTION:An output of a pressure sensor 4 for detecting an intake pipe pressure is input via an AD converter 91 in a control unit 9 while an output of a speed sensor 5 for detecting an engine speed is input via an input circuit 92, respectively to an MPU93, and an injector 6 is drive-controlled in accordance with a fuel injection amount calculated in this MPU93. Here, in the case of calculating a basic fuel injection amount A in the MPU93, when B is assumed as a value in accordance with an intake pipe pressure value, cylinder capacity and an injector flow amount, x0 as a reference value of engine speed correction coefficient, x1 as a pressure direction fuel correction value and x2 as engine speed direction fuel correction value, the basic fuel amount A is calculated based on an expression where A=BXx1Xx2/x0.
Patent JP-H06146522-A (JP)
Title: Decorated grid for balcony
Inventor: KOTANI HIDEYUKI
IPC: E04B1/00
Filed: 1992-11-11
Abstract: PURPOSE:To give a luxurious impression by forming a decorated grid for a balcony of a mounting section fitted to an outdoor side of an opening formed on a panel of the balcony and a grid section extended downward from the mounting section at the outdoor side of the panel. CONSTITUTION:A vent opening 3 is provided to the upper part of a panel 1 of a balcony, and an opening frame 3a is mounted to the circumference of the opening 3. A decorated grid 2 is formed of a mounting section 4 fitted to an outdoor side of the opening frame 3a and a grid frame 5 extended downward from the mounting section 4 at the outdoor side of the panel 1, and a grid frame 5 is solidly formed of a plane section 5a and a bent section 5b. Then, the mounting section 4 is so fitted to the opening frame 3a that a vertical piece 4a of the mounting section 4 is contacted with the circumferential edge section of the outdoor side of the opening frame 3a and that they are fixed with an anchorage device 9 such as a tapping screw, etc. According to this constitution, even if the opening 3 is small, the grid 2 is largely formed by extending the grid frame 5 downward from the mounting section 4, and a luxurious impression can be given.
Patent JP-H11131562-A (JP)
Title: Sanitary flushing device
Inventor: IWAMATSU KIYOSHI
IPC: E03D9/08
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a sanitary flushing device capable of being easily maintained. SOLUTION: A non-slip member 50 is installed onto the contact surface of a rear section 32 brought into contact with a stool-side seat at the time of maintenance when the sanitary flushing device 20 is placed on the stool-side seat while downwards directing the rear section 32 of the casing body 30 of the sanitary flushing device 20. Accordingly, even when a force is applied to the base section of the casing body 30 and the casing body 30 intends to be slid on the stool-side seat at the time of the maintenance of the sanitary flushing device 20, the casing body 30 is not slid by a frictional force between the stool- side seat and the non-slip member 50, the sanitary flushing device 20 is stabilized, and the sanitary flushing device 20 is easy to be maintained.
Patent JP-H05114388-A (JP)
Title: Electric lamp with flange
Inventor: YONEYAMA MASATOSHI
IPC: H01K1/46
Filed: 1991-10-22
Abstract: PURPOSE:To readily adjust the location between a filament and a flange part in a glass bulb. CONSTITUTION:An electric lamp with a flange comprises a metal-made base part which 8 forms a square tube on rectangular view from the axial direction, a glass bulb 2 in which a pinch sealing part 5 is supported in internally engaged shape by the base part, and a metal-made flange part 18 fixed to the base part. A rectangular through hole 19 penetrated through the base part is formed in the flange part. Welded pieces 20, 20 are provided with and projected from the short side of the through hole. The welded pieces are welded to the side faces 14, 14 at the short sides of the base part to fix the flange part to the base part. This sufficiently insures adjustment in the y direction having high influence upon light distribution. Thus, the adjustment of the location between a filament and the flange part is facilitated.
Patent JP-2001122177-A (JP)
Title: Swing arm for motorcycle
Inventor: KADOMASU HISASHI
IPC: B60K/
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To easily set strength distribution in a left half part and a right half part of a swing arm for a motorcycle having left and right arm members each composed of a pipe member and welded to a front cross member composed of a cast-metal member. SOLUTION: In the right half part of this swing arm A requiring strength because tension of a chain 38 driving rear wheel WR directly acts on the right half part, the front end face of the right arm member 28 is joined to a rear part of the front cross member 26 by welding We, Wf. In the left half part of the swing arm A not requiring large strength but to be lightened, a front side face of the left arm member 27 is joined to a side face of the front cross member 26 by welding Wa, Wb. Thereby, the strength distribution in the left half part and the right half part of the swing arm A can be easily set according to need, and unnecessary increase in weight caused by excessive strength can be avoided.
Patent JP-H02146707-A (JP)
Title: Inductance element
Inventor: SAKAMOTO YUKIO
IPC: H01F17/06
Filed: 1988-11-28
Abstract: PURPOSE:To obtain a structure which makes electrical characteristics such as inductance and the like stable without using parts and adhesives which are exclusively prepared in order to fix divided cores by causing elastic sidewalls which rise from two side end edges of a base plate that are facing each other and then bend inwards to be formed so that each longitudinal sectional form of the elastic sidewalls is tilted inwards. CONSTITUTION:An inductance element 10 is composed of: a quadrangle base plate 14; sidewalls 16 which rise from two side end edges of the base plate 14 that are facing each other and are formed by bending sidewards; divided cores 24 which are pushed and pressed by the sidewalls; coils 26 which are wound to the divided core 24. In such a case, respective sidewalls 16 are formed so that each longitudinal sectional form is tilted inwards. For example, the base plate 14 and the sidewalls 16 are formed on the base 12. Notches 20 are formed at a side end edge where the sidewalls 16 of the base plate 14 are not formed. In this way, this element is equipped not only with notches 20 to which terminals 30 of the coils 26 are disposed but also with a cover 34 so that it is fitted into the base 12 and the terminals 30 of the coils 26 are bound to the notches 20.
Patent JP-H02147832-A (JP)
Title: Tire loading device
Inventor: OKADA SUSUMU
IPC: G01M17/02
Filed: 1988-11-28
Abstract: PURPOSE:To facilitate the setting and the loading operation of a tire and to accurately execute the operations by providing a mounting shaft, a floor body structure, a guiding member, a loading frame, a fulcrum forming metal fitting and a loading part. CONSTITUTION:By attaching the rim mounting shaft 6 to the tire 3 and fitting both end parts 6a and 6a of the mounting shaft 6 in the guiding grooves 11 and 11 of the guiding members 10 and 10, the tire 3 is placed on the upper surface of the floor body structure 9. Next, the engaging parts 13 and 13 of the loading frame 12 are engaged with the bearings 8 and 8 of the rim mounting shaft 6, so that the floor body structure 9 and the loading frame 12 are linked through the fulcrum supporting metal fittings 14 and 14 and the loading frame 12 is adjusted by turnbuckles 14c and 14c so as to be horizontal. Then, a distance l2 is adjusted and weights 18a and 18b are placed on a hanging fitting 19 to obtain the loaded state of the tire. Thus, the accurate load is applied to one fire through the mounting shaft and the loading position on the circumference of th tire is freely selected even after setting the tire.
Patent JP-H05145744-A (JP)
Title: Image reducing device
Inventor: SAEGUSA HIROSHI
IPC: G06T3/40
Filed: 1991-11-18
Abstract: PURPOSE:To suppress the deterioration of picture quality by evading the omission of the linear information caused by the thinning of picture elements. CONSTITUTION:The gradation level differences are calculated by the subtractor circuits 7, 8, 9 and 10 and an adder circuit 11 between the picture elements included in a picture element block read out of an original image memory 1 and the peripheral picture elements. Then a least value detector circuit 12 selects the picture element that has the least gradation level difference as a picture element to be thinned. It is supposed that a virtual white picture element exists at the outer side of the original image boundary and is used as necessary as a peripheral picture element. A memory control circuit 3 copies the picture information on the picture element block to a reduced image memory 2. At the same time, the picture elements selected by the circuit 12 are thinned out.
Patent JP-H04178188-A (JP)
Title: Dc motor control circuit
Inventor: NOZOE SATOSHI
IPC: H02P7/29
Filed: 1990-11-07
Abstract: PURPOSE:To reduce the effect of inertia of DC motor, reduction gear mechanism, etc., by obtaining a comparison torque smaller than a preset torque from the inputted preset torque and by switching the DC motor to low speed control, when a detected torque reaches the comparison torque. CONSTITUTION:When a screw is tightened and a load applied to a DC motor M increases, the torque of the motor increases as its number of revolutions lowers. Then, when its detected torque reaches a comparison torque, a first comparator TC1 outputs a second switching signal to a switching device CH. As a result, the switching device CH switches the output state of an operation stroke signal from an operation stroke setter OSS to the output state of a control signal from a constant-speed controller CC relative to a third comparator TC3. Then, the signal is compared with a triangular-waved voltage from a triangular wave oscillator TG in the third comparator TC3. The third comparator TC3 outputs a comparison output where the DC motor M is driven at a low and constant speed.
Patent JP-H02147217-A (JP)
Title: Manufacture of window having synthetic resin frame
Inventor: OTAKE SHINICHI
IPC: B29K105/20
Filed: 1988-11-29
Abstract: PURPOSE:To constitute the title method so that excessive clamping force is not imparted to a window plate, by a method wherein synthetic resin which is in a smaller quantity than volume of a cavity space of a molding tool, and is in a state of emulsion by mixing with a foaming agent is injected inside the cavity space under low pressure and a low speed, the foaming agent is foamed spontaneously, the synthetic resin is swollen and brought into pressure-contact with the inside of the cavity space. CONSTITUTION:A molding tool whose cavity space 12, into which fringe sides 1a-1c are inserted, is provided with gates 13a-13c is used to form a frame part on a fringe side of a window plate 1. Mold clamping is performed by placing the window plate 1, molten synthetic resin 2' is injected through the gates 13a-13c by a smaller quantity relatively than volume of the minimum cavity space 12, which is performed under low resin injection pressure of not exceeding 100kg/cm<2> and low speed of 5-6 seconds. The synthetic resin 2' flows within the cavity space 12, a foaming agent is foamed spontaneously and the inside of the cavity space 12 is filled with the synthetic resin 2 by expanding the same. The foaming agent is foamed completely, cooled spontaneously and demolded after solidification. Excessive pressure is not applied to a fringe face of the window plate 1 and damage can be prevented.
Patent JP-H07148975-A (JP)
Title: Ink jet recording device
Inventor: NAKAMURA HITOSHI
IPC: B41J2/01
Filed: 1993-12-01
Abstract: PURPOSE:To reduce power consumption and at the same time, minimize density irregularity to obtain an adequate image quality all the time when using a battery power supply. CONSTITUTION:When using a battery power supply, non-recording pixels and recording pixels are arranged in a random number order, and four different types of random mask pattern of specified size are set in a mask register 105 against recording areas. In addition, the set mask patterns are output to selectors 106, 107 and an AND circuit 103, so that recorded data is thinned out and supplied to a recording head. Consequently, the power consumption is minimized and at the same time, a sparsely arranged pattern cycle need no longer be considered. Thus a periodical generation of a density irregularity is eliminated and thereby a high-quality image can be formed.