baber/WOPTO huggingface dataset:
Patent JP-H1193640-A (JP)
Title: Black smoke reducing filter device
Inventor: INOMATA TOMOHISA
IPC: F01N3/02
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a black smoke reducing filter device by which the reduction of pressure loss of exhaust gas and the improvement of the filter regenerating efficiency are achieved by a simple structure in which holes are merely bored on a filter material, without deteriorating the collection efficiency of exhausted fine particles. SOLUTION: In a black smoke reducing filter device, a center pipe material 21, a first filter material 24 and a sheet heater material 23 which are overlapped on the periphery of the center pipe material 21 into spiral shapes are provided, exhausted fine particles in exhaust gas to be introduced from an opening end of the center pipe material 21 and opening parts 22 are collected by the first filter material 24, the exhausted fine particles stuck to the first filter material 24 are burnt by electrifying the sheet heater material 23 when the collection amount of the exhausted fine particles reaches a specified pressure loss value, clogging is eliminated, and the first filter material 24 is regenerated, holes 35, 36 in which the winding center part is taken as an exhausted fine particle collection part, and a winding start part and a winding end part are taken as pressure loss decreasing parts are provided on the first filter material 24.
Patent JP-H02100288-A (JP)
Title: Filter for electroluminescence light source
Inventor: HANEDA AKIRA
IPC: G02B5/20
Filed: 1988-10-07
Abstract: PURPOSE:To enable light reflected by an electroluminescence light source to appear roughy white while the source does not emit light, by making the color of a colored layer complementary to that of the electroluminescence while the latter does not emit light, and providing the colored layer nearer to the electroluminescence than a milky layer. CONSTITUTION:While an electroluminescence light source 2 does not emit light, one part of light incident on a filter 1 from a external via a film 7 is reflected by milky layer 3. The rest of the latter light permeates the milky layer 3, and a colored layer 4 by which many of specified wavelengths are absorbed therefrom, and it is next reflected by the electroluminescence light source 2 and permeates the colored layer 4 by which some of specified wavelengths are absorbed again and thereafter it goes out of the filter. The color of the layer 4 is complementary to that of the electroluminescence light source 2, so that the light reflected is made achromatic. The light reflected is thus made white through the whole process, and therefore the light reflected by the electroluminescence light source can be made to appear roughly white thereon when the source does not emit light.
Patent JP-S61131210-A (JP)
Title: Manufacture of magnetic head
Inventor: MIYAGUCHI SATOSHI
IPC: G11B5/127
Filed: 1984-11-30
Abstract: PURPOSE:To flow glass, etc., without forming air bubble at normal working temperature by cementing opposite core block bodies together while applying centrifugal force. CONSTITUTION:Grooves (d) and (d) for winding, grooves (a) and (a) for controlling track width (t), and cuts (c) and (c) are formed in the core block half bodies A1 and A2 of magnetic metallic materials. Then, abutting surfaces (e) and (e) of both half bodies A1 and A2 are polished into specular surfaces, glass (f) as a nonmagnetic material is adhered to those surfaces, and both half bodies A1 and A2 are inserted into a jig H and adhered together with a cementing glass rod g1 inserted into the grooves (d) and (d) and cuts (c) and (c). At this time, the jig H is rotated around an axis O at a proper speed to apply the centrifugal force to both half bodies A1 and A2, and at the same time the temperature is raised to adhere them. Then, the cemented core block half bodies A1 and A2 are taken out and the top surface is polished K cylindrically; and they are sliced S and provided with winding (b) to obtain a magnetic head A.
Patent JP-H04131545-A (JP)
Title: Automatic transmission
Inventor: NISHIDA MASAAKI
IPC: F16D47/04
Filed: 1990-09-25
Abstract: PURPOSE:To diminish the axial and radial measure by fixing the outer race of a one-way clutch to a flange spline-fitted to an outer cylinder, and fixing the inner race of the one-way clutch to a clutch flange and also spline-fitting the inner race to a sun gear. CONSTITUTION:A plate like flange 91 extended in the inner peripheral direction is spline-fitted to the end part inner periphery of the outer cylinder 67 of a second connecting member 16', and the flange 91 is fixed to the outer race 92 of a first one-way clutch F1 so as to connect the first one-way clutch F1 to the second connecting member 16'. The inner race 93 of the first one-way clutch F1 is spline-fitted to a sun gear shaft 87 so as to connect the second connecting member 16' to a sun gear S. A clutch flange 94 is disposed on the thin plate 78 inner peripheral side of a fifth clutch C4, and the clutch flange 94 is fixed to the inner race of the first one-way clutch F1 for the engagement of the fifth clutch C4 so as to connect the second connecting member 16' to the sun gear S.
Patent JP-S63106142-A (JP)
Title: Constant speed drive unit for automobile
Inventor: TAKAHASHI HIROSHI
IPC: B60W30/00
Filed: 1986-10-24
Abstract: PURPOSE:To aim at improvement in fuel consumption as well as to make economical driving performable, by making a control speed variable according to a control deviation between desired car speed and actual one. CONSTITUTION:Engine power is controlled by a controlling device (b) so as to cause the car speed detected by a car speed detecting device (a) to accord with the desired one. When constant drive takes place, there are provided with a control deviation calculating device (c), calculating a control deviation between the desired car speed and the detected one, and a control speed variable device (d) making the control speed by the controlling device (b) variable according to the control deviation. And, the control speed is made variable according to the control deviation between the desired car speed and the actual one, and when the control deviation is smaller, the control speed is made slower to some extent, and even if followability to the desired car speed is more or less sacrificed, a variation in engine power is made smaller and thereby a car is able to run in a fuel-consumption priority mode, thus the control speed is increased only when the control deviation is large enough.
Patent JP-H08115228-A (JP)
Title: Information processing system
Inventor: YOSHIE OSAMU
IPC: G06F12/16
Filed: 1994-10-18
Abstract: PURPOSE: To keep the contents of data stored in the storage device of an operating system and the storage device of a standby system same at all times. CONSTITUTION: An operating system controller 211 is constituted of an operating system processor 212 and an operating system storage device 21. and a standby system controller 22 is constituted of a standby system processor 221 and a standby system storage device 222 . Also, a synchronization access controller 23 is constituted of a cache memory 231 and a synchronization control mechanism 232 for controlling it. In such an information processing system, the synchronization control mechanism 232 writes the data in the standby system storage device 222 while synchronizing the oprating system controller 21 and the standby system controller 22. That is, until the data are stored in the standby system storage device 222 , the next data can not be written in the operating system storage device 212 .
Patent JP-S61129995-A (JP)
Title: Color solid-state image pickup device
Inventor: MIYAGAWA YASUMI
IPC: H04N5/335
Filed: 1984-11-29
Abstract: PURPOSE:To obtain fine bright signal characteristics having no distortion at turning point, by sample-holding the output of special solid-state image pickup element separately every other frames and adding them by different ratio and making a band restriction and using them as the bright signal. CONSTITUTION:The output signal of a solid-state image pickup element signal which includes side band wave factors due to a modulation color signal is supplied to two sample hold circuits 2, 3, which hold the sample of every other frames each other. And by adding the outputs of the sample hold circuits 2, 3 with different ratios by an adder 10, the side band wave of the color modulation signal is offset. As a result, the side band wave generated inside the bright signal band, namely the distortion of the turning point, is eliminated, and it becomes possible to obtain the brightness signal the band of which is controlled to less than 1/2 of the central frequency of modulation color signal by a low pass filter 14.
Patent JP-2000082307-A (JP)
Title: Daylighting device
Inventor: SATO HIDEYUKI
IPC: F21S11/00
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a daylighting device for domestic use which can take in the sunlight irrespective of the place or time using a relatively simple method and can be installed easily. SOLUTION: This daylighting device is composed of a sunlight reflecting plate 4, plate supporting arms 5, 6, 7 to support the reflecting plate 4, a plate rotating/face-up mechanism to make rotation and facing-up of the plate 4, driving means for them, and a automatic pursuit device for sunlight which calculates the azimuth of the sun and controls the driving means so that the plate 4 makes automatic pursuit after the sunlight.
Patent JP-H08116426-A (JP)
Title: Facsimile equipment
Inventor: ITO SHINGO
IPC: H04M1/57
Filed: 1994-10-18
Abstract: PURPOSE: To surely specify a caller and to improve the convenience on the management based on a column of caller on recording paper or a management report in the facsimile equipment. CONSTITUTION: Upon the receipt of a call from a caller, a caller telephone number sent from an exchange is stored in a RAM 9, a line is closed, facsimile reception processing is conducted and then the line is made open. Whether or not the caller side telephone number is stored in an abbreviation dial list in the RAM 9 is discriminated, and when the caller side telephone number is stored, whether or not a character string corresponding to the caller telephone number is in existence is discriminated and when the character string is in existence, the string is stored in a communication management data storage area so that it is outputted to a caller column of recording paper or a management report. Furthermore, when the caller telephone number is not stored, a character string in TSI signals or a telephone number is stored in the communication management data storage area.
Patent JP-2000080985-A (JP)
Title: Control device for feed water device
Inventor: TAKAHARA HIROTO
IPC: F04B49/06
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To stably supply water from start of use by constituting shift means of a motor by an inverter of a serial signal specification, and transmitting and accelerating/decelerating time according to a region to which frequency belongs and an output frequency/output voltage characteristic from an operation part to the inverter together with the output frequency. SOLUTION: A few water rate detector 9 stops a pump by detecting that a rate of water discharged from the pump is not more than a value which is set beforehand. In an operation part 15 in a control device 14, a signal is received from a pressure sensor 10, and is compared with a value corresponding to a frequency outputted to inverters 17-1, 17-2 periodically. In the case where a difference exists, a signal is outputted so as to correct the value. The signal is transmitted from the operation part 15 through interfaces 18-1, 18-2 capable of getting serial communication in the inverters 17-1, 17-2 in a control unit 16. An output frequency-output voltage characteristic and an accelerating/ decelerating time are converted and then transmitted serving a reference frequency as a boundary. It is thus possible to supply water with small stress fluctuation.
Patent JP-H04130681-A (JP)
Title: Piezoelectric actuator an optical switch device using same
Inventor: UEDA MASANORI
IPC: G02B6/38
Filed: 1990-09-20
Abstract: PURPOSE:To suppress vibration of a piezoelectric plate, to operate in a high accuracy at a high speed and to obtain an optical switch applied by an actuator by specifying positional relationship between the plate and a stopper. CONSTITUTION:A certain time is required until a voltage is applied to the electrode 5 of a piezoelectric plate to cause a bending deviation, a free vibration is generated at the plate 1 and the plate 1 is stopped, but the plate 1 collides with a stopper 2 provided at a position opposed to both sides of the plate 1 to suppress the free vibration. Here, when the length of the plate 1 is l, a distance from the tip of the plate 1 to the position provided with the stopper 3 is x, and the diameter of the stopper is a, the mounting position of the stopper 2 is set from the tip of the plate 1 a/2 or more and x/l<0.2, thereby greatly shortening a vibration suppressing time. Accordingly, an operation can be performed in a high accuracy at a high speed, thereby obtaining an optical switch which can switch at a high speed.
Patent JP-H06104545-A (JP)
Title: Both-sided printed board and production thereof
Inventor: KAWAKITA KOJI
IPC: H05K3/40
Filed: 1992-09-22
Abstract: PURPOSE:To obtain a both-sided printed board, forming method thereof and a multilayer board employing the both-sided printed board, in which inner via holes can be connected between electrode layers without relying on through hole plating technology. CONSTITUTION:The both-sided printed board comprises a base laminate 101, conductive particles 103, and a copper foil 102, wherein the conductive particles 103 having diameter larger than the thickness of the hot pressed base laminate 101 are filled in a through hole made through the base laminate 101. It is then hot pressed to produce a both-sided printed board 104 subjected to inner via hole connection.
Patent JP-H1184336-A (JP)
Title: Production of liquid crystal display element
Inventor: KAWAKAMI YOSHIHIRO
IPC: G02F1/1339
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To make it possible to produce liquid crystal display devices which eliminate the display unevenness of display elements at an improved yield and stage tact by injecting excess liquid crystal between substrates and injecting an end-sealing material excessively from an injection port, then acting centrifugal force to maintain the prescribed inter-substrate spacing. SOLUTION: Gap spacer materials are sprayed by a prescribed method on the surface of, for example, a liquid crystal display substrate 1 and the substrate 13 on another one side is coated with sealing materials 7 on prescribed positions by screen printing or a dispenser. After the sealing materials 7 superposing these substrates 1 are cured, the liquid crystals are excessively injected from the liquid crystal injection port 5 and further an end-sealing material 4 is injected therein, by which a liquid crystal cell is formed. Centrifugal force is acted on the cell injected with the liquid crystals and the end-sealing material 4 injected into the cell is shaken away by the centrifugal force, by which the excessively injected liquid crystals are drawn out to the injection port 5 side.  The end- sealing material 4 is cured and the cell is end-sealed at the point of the time the adequate spacing is maintained in the inter-substrate spacing of the cell. As a result, the inter-substrate spacing is formed with the high accuracy.
Patent JP-H06104915-A (JP)
Title: Buffer priority control method
Inventor: SUGIMOTO DAIKI
Filed: 1992-09-22
Abstract: PURPOSE:To simplify FIFO buffer priority control in ATM communication. CONSTITUTION:The method is provided with plural stages of FIFO buffers 1, 2 including primary and secondary buffers, a selector 4, and path selection and control means 3, 5 detecting the priority of reception input cells, monitoring stored information quantity of the primary buffer and controlling the buffer and selector in the unit of cells. When the storage quantity of the primary buffer exceeds a preset threshold level and the priority of the input cell is high, the cell is written in the buffer 1 and when the priority is low, the cell is a high-order (over 2nd) buffer 2. Moreover, when the storage quantity is lens than the threshold value, the cell stored in the high-order buffer is transferred to the lower-order buffer. Since number of buffers is to be provided corresponding to the number of priority classes, the extension of the priority class is easily coped with.
Patent JP-H0997657-A (JP)
Title: Electronic circuit
Inventor: UCHIDA ITSURO
IPC: H01R12/71
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To fix an accepting pin so that an inserting pin can be inserted from the surface of an electric circuit board on the side opposite to the surface of the electric circuit board to which the accepting pin is fixed in two pairs of pins capable of connecting by fitting the inserting pin to the accepting pin. SOLUTION: The tip of a first fixing terminal 3 and the tip of a second fixing terminal 4 are faced in the same direction as an inserting hole 1 for inserting an inserting pin. The inserting hole 1 of an accepting pin formed so as to face in the same direction as the first fixing terminal 3 and the second fixing terminal 4 is faced to an electric circuit board, and by inserting an inserting pin 6 into a circuit board hole, the inserting pin 6 is also inserted from the side opposite to the surface of the electric circuit board to which the accepting pin 5 is fixed.
Patent JP-H09128762-A (JP)
Title: Apparatus and method for discrimination of optical disk
Inventor: KOU RIYUUKA
IPC: G11B7/085
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To easily discriminate the kind of an optical disk by counting track zero-cross signals while a disk is mounted and a pickup homes to an inner periphery and discriminating the kind of the disk. SOLUTION: A control part 16 generates gate pulses when the disk 2 is mounted, receives the discrimination signals of the kind of the disk and discriminates the kind of the disk. A counter 18 counts waveform-shaped track zero-cross from a digital signal processing part 12 during an equal speed section. A logic comparator 20 compares the counted value with a set reference value for discriminating the kind of the disk from the control part 16 and outputs disk discrimination control signals. An FF 26 maintains the disk discrimination control signals in a fixed logic state and a latch 28 latches disk discrimination signals outputted from the FF 26 and outputs them to the control part 16.
Patent JP-H0593116-A (JP)
Title: Radiation-resistant resin composition
Inventor: TANAKA TAKAO
IPC: H01B7/17
Filed: 1991-10-01
Abstract: PURPOSE:To prepare the title compsn. excellent in radiation resistance and processibility at a low cost by compounding a chlorosulfonated polyethylene with a diphenylamine compd. CONSTITUTION:The title compsn. is prepd. by compounding 100 pts.wt. chlorosulfonated polyethylene with 3-60 pts.wt. diphenylamine compd. (e.g. a compd. of formula I or II). An amt. compounded of the compd. lower than 3 pts.wt. leads to hardening of the compsn. due to decrease in elongation when exposed to a radiation; an amt. higher than 60 pts.wt. results in a bad appearance. T compsn. is free from degradation in finish and has an improved radiation resistance.
Patent JP-S63108468-A (JP)
Title: Document image processing device
Inventor: SATO MAMORU
IPC: G06T1/00
Filed: 1986-10-27
Abstract: PURPOSE:To efficiently register only desired image data to a memory means by instructing a cut-out area with a pointing device and storing unerased image data at a minimum area including the image data. CONSTITUTION:A pointing device 8 instructs a menu displayed at a window 2a and instructs the cut-out area in image data displayed at the window 2a with diagonal coordinates P1 and P2, etc. Namely, in the image processing, when a cut-out area 22 is instructed by the device 8, a CPU 1 rewrites all bit data corresponding to the bit at the outside of the area 22 instructed by the device 8 out of the image data constructed at a RAM 4 to zero. As the result, the outside of the area 22 out of document image data 21 displayed at the window 2a is erased, and by a writing command, the image data of the inside of the area 22 are written into an optical disk device 7 at the cut-out area size. Thus, only the desired image data can be efficiently registered to a device 7.
Patent JP-H1079790-A (JP)
Title: On-vehicle incoming call notifying device for portable telephone radio equipment
Inventor: MASUDA HISAHIRO
IPC: H04W4/04
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of answering a telephone call during the driving of a vehicle and to eliminate an accident during driving by informing a driver of an incoming call. SOLUTION: In an incoming call notifying device 2, an incoming tone signal generated in an earphone jack 11 is directly received and amplified when there is the incoming call in a portable telephone radio equipment 1, and the tone is made to flow from a speaker 28 so as to inform the driver of it. A controller 24 judges the incoming call. When the incoming call is judged, it is sent to a recording means 26 through an A/D converter 25 and the incoming tone is recorded. A response message recorded in ROM 27 is originated, a D/A converter 28 is operated and amplified and the message is transmitted to the opposite party of the telephone from an earphone plug 21 through the radio equipment 1.
Patent JP-H08113109-A (JP)
Title: Sensor for occupant protecting device
Inventor: HORIBA TAMOTSU
IPC: B60R21/16
Filed: 1994-10-19
Abstract: PURPOSE: To provide a sensor for the occupant protecting device capable of easily performing adjustment of the sensor mounting position or the sensitivity of the sensor itself, and judging the state of a vehicle collision in a short time. CONSTITUTION: In a sensor 10, pistons 24, 26 are movably arranged in the cylinder parts 16, 18 of a sensor body 12. When a colliding load is applied to each of the pistons 24, 26, the pistons are moved in the sensor body 12 to compress the air in it, and at that time, the amount of air pressure variation is detected by a pressure detection part 30. That is, the sensor 10 is structured not to detect simple load or displacement but detect the amount of air pressure variation which is changed in answer to the load applied to the pistons 24, 26 and the speed with which the load is applied, and based on the detected amount of air pressure variation, the sensor makes a judgement about a collision. The sensor mounting position or the sensitivity of the sensor can thus be easily adjusted, and the vehicle collision state can be judged in a short time.
Patent JP-H0896742-A (JP)
Title: Ion implantation device
Inventor: INAMI HIROSHI
IPC: H01J37/317
Filed: 1994-09-26
Abstract: PURPOSE: To attain uniforming an implantation amount without rotating a target. CONSTITUTION: An ion beam of large area section is drawn out from an ion source 1 by a beam draw out electrode system 6. The beam, without mass separating, is implanted to a target 14 placed in an irrotational condition. The extraction electrode system has a plasma grid (electrode) 7, extraction electrode 8, suppressing electrode 9 and a grounding electrode 10, to provide a scan electrode 18, for instance, in the beam downstream of the extraction electrode. The electrodes 7 to 10 are a multislit electrode formed with a plurality of slits in parallel, and the scan electrode is constituted by providing a required number of electrode bars parallelly with a space apart, to give scan voltage of chopping wave between the electrode bars.  A beam from each slit in the multislit electrode is scanned in adjacent slit directions by a scan alternating electric field of the scan electrode, to uniformly implant an ion to a whole surface of the target.