baber/WOPTO huggingface dataset:
Patent JP-S5212558-A (JP)
Title: Sample image display device
Inventor: SATOU SEISHIROU
IPC: H01J37/22
Filed: 1975-07-21
Abstract: PURPOSE: To improve S/N ratio and quality of the image by that, frequency band of signal route is varied in inverse proportion to the change of multiplying ratio; this band is further varied in inverse proportion to thescanning speed. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04319613-A (JP)
Title: Scale device
Inventor: OCHIAI OSAMU
IPC: G01B21/00
Filed: 1991-04-19
Abstract: PURPOSE:To minimize a reading error accompanied with a change in the behavior of a slider. CONSTITUTION:A slider 5 is provided with a protuberant part 11 whereon a spherical lateral surface 11A is formed, while a slider fixing part 3 is provided with a recessed part 13 with which the protuberant part 11 is brought into contact internally at three points at least. By the protuberant part 11 and the recessed part 13 being brought into contact and made to engage with each other, the center of rotation of the slider 5 is so set as to be the center of the curvature of the spherical lateral surface 11A.
Patent JP-S63254560-A (JP)
Title: English letter input system
Inventor: IWASAKI KUMIKO
IPC: G06F17/22
Filed: 1987-04-10
Abstract: PURPOSE:To facilitate English word input operation by generating and updating an English word table by utilizing documents which are already created, making the English table fruitful by a learning function at the time of document creation and generating the English word table matching with the purpose of a user, and creating a document where English words are mixed with Japanese words according to the table. CONSTITUTION:An English table creation generating means 11 extracts an English word part from a document which is already created and indicates the generation and update of the English word table 10. Then an English word converting and outputting means 6 searches the English table 10 according to a 'KANA' (Japanese syllabary)-mode key input in the document creation and outputs an English word corresponding to the input key when the English word is found to indicate the update of the English table 10 according to the key input in alphanumeric mode. Then an English table update means 7 generates and updates the English table 10 according to the indications of an English table generation indicating means 11 and the English converting and outputting means 6. Consequently, the trouble of switching between a 'KANA' mode and an alphanumeric mode with the alphanumeric shift key, etc., on a keyboard is eliminated and the input efficiency of characters is improved.
Patent JP-2000199478-A (JP)
Title: Variable capacity compressor
Inventor: KATO KEIICHI
IPC: F04B27/14
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To prevent excessive pressure rise in a crankcase. SOLUTION: A capacity control valve 46 changes pressure in a crankcase 15 with respect to the amount of refrigerant gas released through an extraction passage 45, by regulating opening of an air supply passage 44, thus regulating discharge capacity. A pressure rise preventive passage 90 connects the crankcase 15 and an intake chamber 37. A pressure rise prevention valve 95 takes the form of a solenoid valve, and is disposed in the pressure rise prevention passage 90. When a compressor is stopped or acceleration is decreased, a control computer C activates the pressure rise preventive valve 95 to release the pressure rise preventive passage 90, and increases the amount of the refrigerant gas released to prevent excessive pressure rise in the crankcase 15.
Patent JP-H05292494-A (JP)
Title: Multi-spot pictorial communication system
Inventor: AWAZU TOMOHIKO
IPC: H04N7/15
Filed: 1992-04-09
Abstract: PURPOSE:To simultaneously transmit even the respective picture signals of plural speakers in the same conference room by effectively utilizing the number of transmittable channels for the multi-spot pictorial communication system to perform picture communication through a multi-spot connecting device mutually between plural communication terminal devices. CONSTITUTION:Plural communication terminal devices 1-1-1-n are provided with a transmitting/receiving part 3 to transmit/receive the picture signals of plural channels, plural telecameras 6-1-6-m, and monitor 7 to receive and display the picture signals of the plural channels. A multi-spot connecting device 2 separates the picture signals of the plural channels to correspond to channels, is provided with a picture transmission/reception processing part 4 to transmit the picture signals of a valid channel by multiplexing them for the number of maximum transmission channels and voice transmission/reception processing part 5 to perform the mixing of audio signals, and simultaneously transmits the image pickup pictures of the plural speakers or the like by the plural telecameras.
Patent JP-S58205056-A (JP)
Title: Method and device for obtaining hot-water utilizing radiant heat
Inventor: TAKAHASHI TAKASHI
IPC: F24S10/60
Filed: 1982-05-24
Abstract: PURPOSE:To shorten a flow down distance and increase heat collecing efficiency by a method wherein a flow straightening means, consisting of a multitude of contact pieces, is arranged on the way of flowing down of water along the surface of a heat receiving plate orthogonally to the flow-down direction thereof in order to control the flow amount thereof and distribute the flow densely over the heat receiving plate. CONSTITUTION:A heat collecting device, consisting of a flat heat receiving plate located at the surface thereof, is provided with the flow rectifying means 7, equipped with the contact pieces 8 contacting with the surface of the heat receiving plate, between a water spraying means 5 and a water obtaining means 6. The contact piece 8 consists of protuberances arranged with equal intervals, elastically deformable brush-like legs, saw teeth, tapping screws, cloth or the like, which are water permeable materials. Accordingly, the water sprayed by the spraying means 5 receives a resistance by the contact pieces 8 during passing through the closely arranged water rectifying means 7 and is spread widthwisely into a thin layer or divided into fine streams to cover the whole surface of the heat receiving plate uniformly. Thus, the heat transmission may be effected quickly even when it is the flow down type and the length of the heat receiving mechanism may be shortened.
Patent JP-S631187-A (JP)
Inventor: JIYON KURISUTOFUA KUREITON
IPC: H04N9/78
Filed: 1987-04-10
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-H03285631-A (JP)
Title: Fumidigation silo and operation thereof
Inventor: FUKUDA YOSHIO
IPC: A01M17/00
Filed: 1990-04-03
Abstract: PURPOSE:To heighten the flexibility by each operation mode by constituting fumigation silo in multi stages in the vertical direction and disposing an intermediate piping comprising an intersectional pipe crossing the silo main body and having an opening and an inner peripheral pipe having openings along the inner periphery. CONSTITUTION:In a feed-charging mode, a feed 23 is charged in the silo from a charging opening 21 but the denseness of the feed in the vertical direction is reduced with an inlet cover covering the intersectional pipe 25. When a blower 30 is utilized, air at the upper portion is successively discharged according to the height of the feed of the silo main body to prevent the denseness and localization of the feed. In a fumigation gas-filling mode, valves 10, 11 and 15 are opened and the blower 30 is operated to extrude the fumigation gas through a bottom pipe 1. Valves 1A, 2B are opened for forming a flow way sucking the gas from the intermediate piping 2 and the fumigation gas is circulated for a prescribed period. The valves 1A, 2B are subsequently closed and valves 2A, 3B are opened, and the fumigation gas is successively circulated for each divisions. The feed is discharged in response to demand, and valves 13 and 1A are opened to blow out air from the bottom pipe 1. The air is successively blown out from the intermediate pipings 2-6 to facilitate the discharging of the feed.
Patent JP-S5612622-A (JP)
Title: Cell structure of electrochromic display device
Inventor: MINAMI YASUO
IPC: G02F1/155
Filed: 1979-07-12
Abstract: PURPOSE: To prevent electrode patterns from becoming conspicuous and the degree of whiteness of a white background plate from decreasing in a color-disappeared state by so setting the film thickness of transparent electrodes 3 that their reflectance becomes small, in an EC display device.  
     CONSTITUTION: When the refractive index of transparent electrode films 3 is defined as n 1 , and the wavelength of the incident light to the EC display device as λ, the film thickness of the above-mentioned electrodes 3 is formed to 1/4(2n-1). λ/n 1 . Preferably, said film thickness is made in a range of 400W1,200Å, 1,900W 2,700Å. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59216464-A (JP)
Title: Linear motor
Inventor: ISHIDA TAKASHI
IPC: H02K41/025
Filed: 1983-05-20
Abstract: PURPOSE:To hold a gap between drive units of bearings, to secure them in a moving direction with less number of parts and to simplify a holding mechanism by forming the contacting surfaces of a surface having a drive unit of a stator and a bearing in an obtuse angle. CONSTITUTION:A bearing 4 which is secured to a movable element 1 having a drive unit 3a is contacted with an oblique surface 2a which contacts with a surface 2b of a stator 2 having a drive unit 3b in an obtuse angle. The drive units 3a, 3b are coils, magnets or cores and aligned continuously in amoving direction of the stator 2, and the element 2 is moved by exciting at the necessary moving direction side.
Patent JP-H06124808-A (JP)
Title: Sliding resistor
Inventor: YORINAGA MUNEO
IPC: C23C14/08
Filed: 1993-04-15
Abstract: PURPOSE:To provide a sliding resistor which can prolong a sliding life. CONSTITUTION:A glass substrate 2 is provided with a sliding resistor 1 consisting of a Cr-Au-O or Cr-N-O based thin film thereon through a binary simultaneous spattering method, and the composition of the resistor is 20-60 atomic % Cr, 10-50 atomic % Au and 10-50 atomic % oxigen (O), or 30-75 atomic % Cr, 20-50 atomic % N and 1-30 atomic % oxigen (O). In addition, the film thickness of the resistor is 1mum. The two end parts of the resistor 1 are provided with electrodes 3 and 4 respectively. Further, a scratch-type contact 7 is placed slidably on the resistor 1.
Patent JP-H02266368-A (JP)
Title: Recording device
Inventor: WADA KENICHI
IPC: G03G15/00
Filed: 1989-04-07
Abstract: PURPOSE:To carry out sequencing of pages speedily without bringing about enlargement of the device or raising of the cost by ejecting a multiple number of recording paper with a recording image which is sequenced over a multiple number of pages formed on them with their frontside and backside inverted after completion of the recording utilizing a paper refeeding device for refeeding to the recording part the recording paper on which the recorded image is formed at the recording part with its frontside and the backside inverted. CONSTITUTION:Even when two pieces of recording paper P are layered at the recording part PP, with the action of a recording paper separating device PD under the control of a sequencing of pages controlling means 70, the two pieces of recording paper in the layered state are separated in the upper side of the carrying path from a separating point from a paper ejecting device PE of the paper refeeding device PR. Then with the actions of an image forming device under the control of the sequencing of pages controlling means, the paper refeeding device PR, and the paper ejecting device PE, of the two pieces of recording paper P, the recording paper P which was fed to the recording part PP by the paper feeding device PS is fed after image formation to the paper refeeding device PR, the recording paper P fed to the recording part PP by the paper refeeding device PR is passed through the recording part PP and fed to the paper ejecting device PE and they are layered in the sequence of pages. Thus, sequencing of pages can be carried out speedily without bringing about the enlargement of the device or the raising of the cost.
Patent JP-S5714972-A (JP)
Title: Retrieving device of document and sketch file
Inventor: DOI TAKASHI
IPC: G06F17/30
Filed: 1980-07-02
Abstract: PURPOSE:To increase the retrieving speed and realize a low cost, by writing-in a group of information used as the retrieving unit through said information is divided into a nonvolatile memory incapable of rewriting and another memory, respectively. CONSTITUTION:A nonvolatile memory 12 capable of rewriting and a high-speed access plus a nonvolatile memory 10 incapable of rewriting and a high-speed access are provided to a control mechanism 3 which writes in and reads out the document and sketch information. Thus a group of document and sketch information which is used for the retrieving unit is written through dividing into the memories 12 and 10, respectively. The control device 3 adapts a microprogram control method. Thus a microprogram is read out from a loader part 8 in an application mode of power source and then written into a high-speed random access memory 13. A processor 7 executes the microprogram, exchanges the information with a computer 1 through a channel control part 6, and also reads and writes the information to the memories 10 and 12.
Patent JP-H05261393-A (JP)
Title: Treatment of organic drainage
IPC: C02F3/10
Filed: 1992-03-16
Abstract: PURPOSE:To provide a method for treating organic drainage which is capable of recovering an immobilization carrier easy in maintenance and of performing rational nitrification and denitrification in a biologically nitrifying and denitrifying method wherein the immobilization carrier is used. CONSTITUTION:In a method for treating organic drainage constituting of the biologically nitrifying and denitrifying method wherein organic drainage is successively treated in the respective stages of a denitrification stage 2, a nitrification stage 3 for using a microorganism immobilization carrier and a sludge separation stage 7, the carrier 4 in the nitrification stage 3 is settled, separated 12 and to a carrier separation stage 15. Separation liquid 16 separated in the carrier separation stage 15 is circulated to the denitrification stage 2. Moreover the carrier 17 recovered in the carrier separation stage 15 is returned to the nitrification stage 3.
Patent JP-H01260858-A (JP)
Title: Manufacture of semiconductor device
Inventor: NISHIDA KENJI
IPC: H01L29/78
Filed: 1988-04-12
Abstract: PURPOSE:To make it possible to form a shallow p-n junction having good controllability and a silicide film whose contact resistance is made low, by forming double layers of a high-melting-point metal film and a film incorporating impurities, and performing heat treatment at the same time. CONSTITUTION:A poly Si film and the like are patterned on a p-type Si substrate 21 that is specified with a field insulating film 22. Thereafter, insulation is performed, and a gate electrode G is formed. Then, a film 23 incorporating impurities is formed on the entire surface of the p-type Si substrate 21 so that the thickness of the film 23 is about 300Angstrom . Then, a high-melting-point metal film 24 whose thickness is about 500Angstrom  is formed on the PSG film 23 by a sputtering method and the like. Then, heat treatment of the p-type Si substrate 21 is performed. Redistribution of the impurities occurs by the heat treatment. In the p-type Si substrate 21, n<+> impurity diffused layers 26a and 26b are formed. A self-aligned silicide film (TiSix film) 25 is formed on the n<+> impurity diffused layers 26a and 26b in a self-aligned mode. A mixed film (reaction film) wherein Ti and Si are mixed is formed at the upper part of the film 25.
Patent JP-S59229824-A (JP)
Title: Lot end detection method
Inventor: KURITA YOSHIO
IPC: H01L21/67
Filed: 1983-05-20
Abstract: PURPOSE:To easily detect assembling lot end and improve production efficiency by detecting existence of marking provided to the support plate of lead frame. CONSTITUTION:The lead terminals 21 of lead frame 20 are continuously provided with equal interval to the belt-shaped continuous support plate 22. In addition, the support plate 22 is provided with the feed holes 23, with equal interval, which becomes the guide for pitch feed of lead frame at the time of punching the lead frame or assembling electronic parts. Meanwhile, a cut-away part 24 is formed as the marking to be provided to the area corresponding to the lot end of support plate 22 of lead frame 20. Existence of cut-away part 24 can be detected by providing a photo sensor to the electronic part assembling apparatus corresponding to the position where the cut-away part 24 stops. The assembling lot end can be detected easily by detecting the cut-away part 24 provided to the support plate 22 of lead frame as explained above.
Patent JP-2000284687-A (JP)
Title: Navigation device
Inventor: YAMASHITA ATSUSHI
IPC: G01C21/00
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To make it possible to give a traffic lane of guidance considering not only the situation at a nearest intersection but also the situations at further intersections ahead on the route. SOLUTION: A route searching part 3 searches a best guided route between two arbitrary points specified on a map data. A traffic lane guide information generating part 5 cuts the route searched by the route searching part 3 at intersections, and divides it into road sections between the intersections. And, the traffic lane guide information generating part 5 generates traffic lane guide information by referring to map data corresponding to each road sections between the intersections. Then, exit lanes of each road section between intersections are laminated by restriction of travelling direction described on the map data, however, when there are plural exit lanes corresponding to the following road section between intersections, the traffic lane guide information creating part 5 refers to further the following intersection.  Thus, it is possible to create traffic lane guide information considering not only the situation at the nearest intersection but also the situations at further plural intersections ahead.
Patent JP-S58208554-A (JP)
Inventor: KAMESHIMA KOUJI
IPC: F24S90/00
Filed: 1982-05-28
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-S58209618-A (JP)
Title: Back door of car
Inventor: MATSUOKA TOSHIMITSU
IPC: B60J5/10
Filed: 1982-05-28
Abstract: PURPOSE:To prevent a wiper from obstructing the rear sight during its unused time by fitting a wiper arm penetrating through a window glass within overlapping range formed by the opening edge flange of a back door window and a window glass. CONSTITUTION:A window glass 2 is extended beyond the range of a window opening 4 to such an extent as a wiper rotary shaft 12 is included inside so that a wiper arm 13 of a wiper 3, in a condition of making contact with the surface of the window glass 2, can be rotated beyond the range of the window opening 4 of a back door main body 1 of a back door D equipped with the wiper 3 for wiping the window glass 2. Namely, a lower edge of a flange part 8 is lowered more downward than the conventional one and the width of a lower side of a black painting 9 to cover up the flange part 8 is increased. Further, the wiper rotary shaft 12 is fitted so as to penetrate the window glass 2 along with an outer panel 6 and rotated by means of a wiper motor 11.
Patent JP-S61248511-A (JP)
Title: Winding machine
Inventor: ISHIDA MASAHIRO
IPC: H01F41/08
Filed: 1985-04-26
Abstract: PURPOSE:To automate the mounting and dismounting of the material to be wound by a method wherein a pair of mounting shafts are provided on a rotatably driven arm in a freely slidable manner, the mounting shafts are driven back and forth, a loading head with which the material to be wound is vacuum- sucked and fed to the prescribed part is provided on one of mounting shafts, and an unloading head is provided on the other mounting shaft. CONSTITUTION:An arm 285 is rotated at the angle of theta1, a loading head LH297 and an unloading head UH298 are opposed to a magazine 230. The LH297 comes down and a video head VH1 is attracted to it. The arm 285 rotates horizontally, and the HU298 is opposed to the wire-wound VH1. The UH298 moves forward, it goes up after attracting the VH1 held by a holding means 11, and the LH298 moves back after the VH1 is taken out from the holding means 11. The LH297 moves forward, a right-left moving body 176 is operated, and the VH1 held by the LH297 is positioned. The means 11 is rotated at an angle of 180 deg., a movable body 272 comes down, and the VH1 is inserted between a slider 27 and a gripper 34. The LH297 moves back, the arm 285 comes down rotatingly, and the VH1 is housed into the magazine 230 by the UH298.
Patent JP-H10267052-A (JP)
Title: Unexcited operation type electromagnetic clutch/brake
Inventor: NAKAMURA HIROAKI
IPC: F16D65/28
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To improve operability by so specifying measurement of an inner yoke that an axial clearance exists between a rotor and the inner yoke on an outer periphery of a rotary shaft, and arranging a ring-like permanent magnet in the clearance. SOLUTION: An isotropic annular permanent magnet 8 is arranged between an inner surface of a rotor 4 and an axially inner end of an inner yoke 6, on an outer periphery of a hollow rotary shaft 1. In assembling, first, a sub-assembly is inserted which is composed of the hollow rotary shaft 1, a gear 2, a plate spring 3a, and an armature 3. Next, a sub-assembly is inserted, which is sequentially composed of the rotor 4, a permanent magnet 8, the inner yoke 6, an outer yoke 5 and an excitation coil 7. It is possible to omit steps such as position alignment, adhesion and removal of excessive adhesive. A manufacturing cost can thus be reduced.
Patent JP-S5517426-A (JP)
Title: Initial value set circuit for electronic watch
Inventor: OOTA KOUICHI
IPC: G04G3/00
Filed: 1978-07-24
Abstract: PURPOSE: To set the initial value of FF including frequency demultiplier and to enable to achieve small volume with less components and low cost, by detecting the time lag until the power supply is applied and the crystal starts oscillation.  
     CONSTITUTION: The oscillation section a is gradually oscillated when the power supply is applied, and the output is about intermediate between the power supply voltage VDD and VSS when it is not in oscillation and the output is the amplitude Schmitt trigger circuit b is set higher than V m , the output of trigger b is at VSS when not in oscillation and it is pulsive when the oscillation amplitude exceeds VTH. The output Q is at VDD of the set priority FF d from the application of power supply till the time when the oscillation amplitude exceeds VTH. The counter circuits e to i are in reset state, and when the oscillation voltag exceeds VTH, the output Q of FF d is changed from VDD to VSS to bring the circuits e to i into frequency dividable. 
     COPYRIGHT: (C)1980,JPO&Japio