baber/WOPTO huggingface dataset:
Patent JP-H0725289-A (JP)
Title: Projection display system for automotive use
Inventor: MAIKURU JIEI SUUMAN
IPC: H04N5/64
Filed: 1994-02-28
Abstract: PURPOSE: To provide an overhead mounted projection system for displaying video television format information within an automobile. CONSTITUTION: This system includes a console for mounting to the roof of a vehicle with a housing 40 in which a video projector for television signals is fixedly mounted. The console includes a cover 50 which is pivotally mounted to the housing at its forward end for movement between a closed position substantially enclosing the projector and an open position. A projection screen 60 moves a screen between a substantially horizontal stored position within both a cover movably mounted to the housing and the housing and a substantially vertical use position when the cover is opened. The console further includes light blocking panels coupled between the cover and the housing for enclosing the sides of the space between the projector and the projection screen 60 for providing a dark environment between the projector and the surface of the screen facing the projector.
Patent JP-H05257974-A (JP)
Title: Machine translator
IPC: G06F17/28
Filed: 1992-03-11
Abstract: PURPOSE:To provide a machine translator capable of easily editing after a translation is performed when a word referring to the front such as a pronoun in an original sentence appears and when 'a translated word corresponding after referring to the front' appears in front of 'a translated word corresponding to a word to be referred' in the translated sentence as the translation result. CONSTITUTION:The machine translator is constituted of a translation execution part 3 outputting the location information on 'a translated word corresponding to a word to be referred to the front' appeared in front of 'a translated word corresponding to a word to be referred' when a discordance occurs in the word order between an original sentence and a translated sentence, a translated sentence information control table 4 storing the translated sentence to be the execution result by the translation execution part 3 and the location information on 'the translated word corresponding to the word to be referred to the front' and a display part 5 performing the featuring display of 'the translated word corresponding to the word to be referred to the front' from the location information stored in this translated sentence information control table 4, in addition to a conventional machine translator.
Patent JP-H03257290-A (JP)
Title: Small bore pipe propulsion excavator
Inventor: NAKAI SAKAE
IPC: E21D9/08
Filed: 1990-03-06
Abstract: PURPOSE:To facilitate the excavation of the ground or the like of extremely small cross section by providing a rotating mechanism in a removable cylindrical member, and connecting a supporting frame and a box type guide, equipped with an excavator, oscillatingly to the rotating mechanism. CONSTITUTION:A small bore pipe propulsion excavator is composed of a propulsion pipe 1, rotating mechanism R, a supporting frame 8, a box-type guide 10, an excavator 11, and the like. The rotating mechanism R and supporting frame 8 are fitted into a removable steel propulsion pipe 1. The box type guide 10 is oscillatingly fitted at the radial supporting frame 8, and the longitudinally movable excavator 11 is disposed in the box type guide 10. The cutting blade of the excavator 11 is opposedly moved by the rotation of the rotating mechanism R and the oscillation of the box-type guide 10 to excavate across the whole cross section of the cutting blade. The excavation of the ground or rock- bed of small cross section can be thereby performed easily.
Patent JP-S5581929-A (JP)
Title: Pile driving
Inventor: ARAKI HIROYUKI
IPC: E02D7/02
Filed: 1979-04-28
Abstract: PURPOSE: To prevent separation of pile bottom in an intra-steel pipe hammering operation and to reduce noise more efficiently compared with the conventional intra- steel pipe hammering method.  
     CONSTITUTION: Weight 30 inserted in a tubular pile with closed bottom 31. Weight 30 is caused to move up and down by any appropriate means so as to hammer the bottom 32 inside pile 31. In this type of pile driving work, massive pieces 35 such as pebbles, etc. are stuffed at the bottom 32 inside the aforementioned pile 31 and blow is inflicted to the upper surface of the massive pieces 35. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59181332-A (JP)
Title: Copying machine
Inventor: OKA TOMOO
IPC: G03B27/50
Filed: 1984-03-19
Abstract: PURPOSE:To raise safety by providing a switch for detecting a start position and a back position of the original placing plate, and an FF for setting and resetting its switch to prevent an evil effect caused by a fact that an original placing plate does not move normally. CONSTITUTION:Switches 4, 5 for detecting a start position and a back position of an original placing plate, switches 30, 31 for detecting a paper feed and a paper discharge, and an FFC41 which is set and reset by the switches 5, 30 are provided. By these respective switches, the FFC41, a timer 48 and a timer locking circuit 49, abnormality of a clutch for moving the original placing plate, abnormality of cutting of a wire, etc. are checked. Also, in case those abnormalities are generated, they are detected quickly and exactly, and its abnormality detecting state is held until a release signal is inputted. In this way, an evil effect by irradiation of many hours of an exposing lamp, which is caused by those abnormalities, an evil effect by abnormality of a motor, waste of a copying paper, etc. can be prevented exactly.
Patent JP-H08245095-A (JP)
Title: Elevator controller
Inventor: DEII RICHIYAADO SHIEIFUAA
IPC: B66B1/18
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To change elevator car groups by a remote wireless transmitter by providing both a controller having an elevator group reconfiguration(EGR) routine and a portable transmitter for generating EGR command signals or the like. SOLUTION: An elevator system includes two logically separated groups consisting of four elevator cars per group, a software for changing the groups, a remote wireless transmitter 10, and a display unit. The buttons for calling halls and a remote serial communication link 105 of light are connected to a respective OCSS 101 via a switch-over-module 106. The load measured value of the car is read by a door control subsystem 111, and this measured value is sent to an action control system 112. The OCSS 101 is connected to an advanced dispatcher system 113, and this is communicated with respective OCSSs 101 via an information control subsystem 114.
Patent JP-S55144218-A (JP)
Title: Shutter opening and closing mechanism
Inventor: YANAGISAWA AKIRA
IPC: G03B9/40
Filed: 1979-04-28
Abstract: PURPOSE: To open and close the shutter accurately, by releasing the stopping of the moving body by pushing operation of the shutter operating member, and opening and closing the shutter blades by the movement of the moving body.  
     CONSTITUTION: Being coupled with film winding-up action, a moving body 5 moves to the left, and a fitting piece 6a rides over a protruding part 16a of a shutter blade driving member 16 to fit to this. At this time, when an aperture value setting member is operated, a cam 36 turns in clockwise direction being coupled thereto, and a fitting member 31 moves to the left. Then a shutter operating member is pushed, the moving body 5 moves to the right, and the fitting piece 6a climbs a slope 31a while rotating the shutter blade driving member 16 in clockwise direction. As a result, the shutter 3 is opened, and strobe is emitted light. As the moving body 5 moves further, the fitting piece 6a releases the stopping and the shutter blade driving member 16 turns counterclockwise, so that the shutter 3 is closed. Thus, in a simple constitution, the shutter may be opened and closed accurately. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11248586-A (JP)
Title: Tire provided with self unbalance correcting mechanism
Inventor: NARUSE YUTAKA
IPC: G01M1/38
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To reduce the waste of a balance weight which is produced at the time of assembling and reassembling the rim of a tire by reducing the amount of the balance weight required for correction by reducing the unbalance correcting amount of the tire put on a wheel. SOLUTION: A rubber tube 26 is put on the internal surface 24 of a tire 10 faced oppositely to the central part of the tread 22 of the tire 10 in the width direction. The tube 26 is put on the internal surface 24 in a ring-like state along the peripheral direction of the tire 10 and filled up with water 28. Iron powder 30 having a heavier specific gravity than the water 28 has is scattered in the water 28 and, when the tire 10 is set to a rotating state, the scattered iron powder 30 gathers together at an unbalance correcting location in the tube 26 and works to reduce the vibration of the tire 10.
Patent JP-S51127948-A (JP)
Title: Cross joint
Inventor: KAGAMI MASAKADO
IPC: F16D3/32
Filed: 1975-04-30
Abstract: PURPOSE: A cross joint, that is realized to make minimum distance between two (2) crossing shaft elements. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S57168169-A (JP)
Title: Electrostatic capacitance detector
Inventor: KOBAYASHI HIROSHI
IPC: G01R27/26
Filed: 1981-04-10
Abstract: PURPOSE: To enable accurate measurement of the quantity of liquid regardless of water content by setting the frequency area to be measured of a CR oscillator as a predetermined high frequency area corresponding to a liquid such a mixed fuel to be measured.  
     CONSTITUTION: A CR generator is composed of a timer IC8, an operational amplifier 9 or a comparator 10, a capacitor C whose electrostatic capacitance is determined depending on the quantity of liquid or the density of components and an external resistance R. The oscillation limit of the generator is set at a higher level; i.e. several 10sW100kHz for the use of a timer IC: 200W300kHz for the use of the operational amplifier; and about 500kHz for the use of the comparator. Therefore, when used for detecting the residue of fuel, not only gasoline but also gas hole varies linearly in the oscillation cycle regardless of water content therein with respect to the residue of fuel thereby enabling accurate measurement. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S57169478-A (JP)
Title: Piperazine derivative
Inventor: MAZAKI TOMOO
IPC: A61K31/496
Filed: 1981-04-10
Abstract: NEW MATERIAL:A compound of formulaI[R 1  is H, alkali metal, alkaline earth metal, 1W4C straight or branched-chain alkyl; R 2  is 1W4C straight or branched-chain alkyl, formula II (n is 0W3 integer), cinnamyl, diphenylmethyl, 2-pyridyl, 2-pyrimidyl]and its nontoxic salt.  
     EXAMPLE: trans-3-[(s)-1-( 4-Diphenylmethylpiperazin-1-ylcarbonyl )-3-methyl-butylcarbamoyl]oxirane-2-carboxylic acid.  
     USE: High effective and safety preventive and remedy for myocardial infraction.  
     PREPARATION: A compound of formula III (R 3  is protecting group) or its reactive derivative is made to react with a compound of formula IV, then protecting groups are removed to give a compound of formula V. The product is made to react with a compound of formula VI (R 4  is R 1  other than H) or its reactive derivative to give the compound of formulaIwhere R 1  is R 4 . 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63220658-A (JP)
Title: Image recorder
Inventor: YOSHINO SHIGERU
IPC: G03F7/26
Filed: 1987-03-10
Abstract: PURPOSE:To correctly detect the color density of an image with a compact constitution by making a color density detecting head a pyramid structure capable of detecting the reflecting light of the same place with plural photosensors by one light source. CONSTITUTION:A color density detecting head 500 is equipped with one light source 502 to illuminate the image surface of a stabilized image receiving paper C in a casing 600 and at least three (red, green and blue) photosensors 504 to receive the reflecting light from the image receiving paper C, and an ampli fier 400 is provided on the outer surface of the casing 600 close to respective photosensors 504. The casing 600 has an aperture 602, is equipped with a pyramid-shaped wall part 601 protruded at the image receiving paper C side and the part 601 comes to be a double layer wall structure composed of an inner wall 601a and an outer wall 601b. Since the detection is executed by the reflecting light from the same place illuminated by one light source 502, a very accurate detection can be executed.
Patent JP-H08225965-A (JP)
Title: Mat aluminum material and its production
Inventor: TSUKAMOTO YUMIKO
IPC: C23F3/02
Filed: 1995-02-17
Abstract: PURPOSE: To obtain a mat Al material having 30% reflectance at 60 deg. incident angle. CONSTITUTION: This mat Al material contains 1.4-5vol.% 2nd phase particles having <=5μm particle diameter and has a surface with dimples having 0.1-100μm diameter formed by alkali etching. The aspect ratio (r/d) of the average depth (d) (μm) of the dimples to the average radius (r) (μm) is >=0.6, the residual area rate α of the flat part is 0-30% and reflectance R at 60 deg. incident angle is <=30%. A superior desired mat surface is obtd. even in the case of a small loss on etching.
Patent JP-H09242392-A (JP)
Title: Keeping device of key
Inventor: FUJIWARA SEIJI
IPC: E05B19/00
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To miniaturize the device and prevent the malfunction of a fixing pin and improve the security, by providing a holder containing a key cassette, a solenoid provided with a connecting member, the fixing pin and a plunger, and a balancing weight. SOLUTION: A balancing weight 21 is attached to a connecting member 13 at the opposite side of a plunger 17 so that the moment around the support point 14 is balanced with a plunger 17. When impulsive forces or vibration work thereon, since the balance weight 21 is attached to a key cassette-container 3, any moment to rotate the container is not actuated in the connecting member 13. And hence, the fixing pin 15 is not lowered. In this way, a malfunction of the fixing pin 15 resulting from shocks or the like is prevented and the security is increased. And further, it is not necessary to increase the driving force and hence, the enlargement of the device can be prevented.
Patent JP-S54144839-A (JP)
Title: Test unit for data processing unit
Inventor: OOGAKI KENJI
IPC: G01R31/00
Filed: 1978-05-04
Abstract: PURPOSE: To display the signal condition without interruption of CPU operation, by providing the address setter, control setter, coincidence circuit, registers and display unit, and by making display while storing the signal coincident with the content of the setter and the signal on the bus.  
     CONSTITUTION: The signal exchange between CPU, memory MM, and I/O is made via the address bus A, data bus D and control bus C. This system is provided with the address setter ADS, and control setter CTS, where the switches S 1  to S 4  performing the set of control condition corresponding to the control signal are provided. The coincidence between the content of the control condition by the switches S 1  to S 4  and the control signal on the bus C, and that between the content of  address designation set at ADS and the address designation signal on the bus A are detected with the coincidence detection circuit ADT. The output drives the register RG, stores the signal on the bus D to RG when the detected output is caused, and the content is displayed on the data display unit DAD. Further, the signal on the bus A detected with the circuit ADT is displayed on the address display unit ADD to effectively perform the test and confirmation. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000246193-A (JP)
Title: Washer for semiconductor package and washing method thereof
Inventor: FUJISAKI MASARU
IPC: B08B3/02
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a washer for semiconductor packages in which the washing and removal of the flux of semiconductor packages in which the diameter and the arrangement pitch of solder balls are fine can sufficiently be performed without upsizing the washer and without needing long time. SOLUTION: In a device wherein semiconductor packages of ball grid type are immersed in treating liquid 28 in a first washing tank 22 and a second washing tank 24 and the semiconductor packages 40 are oscillated in the vertical direction to wash and remove flux, in each of the washing tanks 22, 24, a number of nozzle holes for jetting out the heated treating liquid 28 are arranged opposite to solder ball arrangement surfaces 41 where solder balls 42 of the semiconductor packages 40 are soldered using flux. Furthermore, the treating liquid 28 after performing washing in the washing tanks 22, 24 is recovered in a tank 26 and is regenerated by a treating liquid regenerator 27 and fed to the washing tanks 22, 24 again and used for washing to circulate and reuse the treating liquid 28.
Patent JP-S51129103-A (JP)
Title: Code identification processing device
Inventor: NAKADA KOUZOU
IPC: H04L13/18
Filed: 1975-05-02
Abstract: PURPOSE:By saving the decoding results of a control code into a save circuit, the contents of the control code is identified from the significant bits of the save circuit.
Patent JP-S60197535-A (JP)
Title: Method of operating continuous type unloader
Inventor: MATSUKAWA YOSHITAKA
IPC: B65G67/60
Filed: 1984-03-21
Abstract: PURPOSE:To move buckets along a desired locus, by dividing the moving distance of the front end of the scooping section of a bucket conveyor connecting between a start point and a set desired point, into sections at every predetermined distance, and as well by rectilinearly moving the front end while the positiones of motion which are calculated upon automatic operation are realized. CONSTITUTION:The moving distance of the front end of a bucket conveyor connecting between a start point and a set desired point is divided at every predetermined distance so that the scooping section 8a of the bucket conveyor and the center of the bucket conveyor are both rectilinearly moved at speeds proportional to their distances between the start point and the set desired point. The motion positions at the divided positions are computed so that the motion positions beforehand calculated are successively realized upon automatic operation to rectilinearly move the front end of the scooping section 8 of the bucket conveyor along a desired locus to prevent collision against the wall surface of a ship hold, thereby materials to be unloaded are discharged with no materials being left to remain.
Patent JP-S60196600-A (JP)
Inventor: AZUMA IZUMI
IPC: F41A13/00
Filed: 1984-03-21
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-S58173188-A (JP)
Inventor: DEBITSUDO BII BAASORITSUKU
IPC: C10G25/11
Filed: 1982-04-02
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-H10230847-A (JP)
Title: Rolling stock with car body parallelly moving device
Inventor: GOTO OSAMU
IPC: B61F5/10
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To improve a speed of running on a curved railroad while maintaining the safety of running by providing a servo compensator which controls a parallelly moving device so that the results of the detection by a right and left relative displacement detector coincide with a control command value. SOLUTION: A roller 4 which binds the direction of operation of a parallel beam 2 and a hydraulic operation mechanism 3 for operating the parallel beam 2 are provided between the parallel beam 2 provided on a bogie 13 in parallel with a rail face and the bogie 13. Detection signals from a car body inclination angle detector 6, a running speed detector 7, a curved railroad information output device 8, and a point detector 9 are inputted into an arithmetic unit 10 for calculation to obtain a control command value of car body inclination.  The hydraulic operation mechanism 3 is controlled by a servo componesator 11 so that the results of the detection of a right and left relative displacement detector 5 of a parallel travel device and the bogie 13 coincide with a control command value, and the parallel bean 2 is moved in parallel to a position of the control command value by force generated by the hydraulic operation mechanism 3.
Patent JP-H07258355-A (JP)
Title: Modified polyolefin and laminate produced using the same
Inventor: KAGEYAMA YOHEI
IPC: B32B27/28
Filed: 1994-03-24
Abstract: PURPOSE:To obtain a modified polyolefin which is excellent in melt adhesion in laminating it to a polar resin by compounding a polyolefin copolymer having vinyl ester groups with a graft product obtd. by subjecting a polyolefin to melt reaction with an unsatd. epoxy compd. CONSTITUTION:A mixture comprising 100 pts.wt. polyolefin, 0.01-20 pts.wt. unsatd. epoxy compd., and 0.001-20 pts.wt. org. peroxide is fed into an extruder, melted, and reacted to provide a graft product. 100 pts.wt. graft product is washed and compounded with 5-50 pts.wt. polyolefin copolymer having vinyl ester groups. The resultant modified polyolefin is excellent in adhesion in laminating it to a polar resin and provides a laminate excellent in long-term durability of adhesion. Since the properties similar to those of a polyolefin are utilized, the modified polyolefin adheres firmly also to a polyolefin.
Patent JP-H03256326-A (JP)
Title: Processor
Inventor: SAKURAI TOSHIHIKO
IPC: H01L21/304
Filed: 1990-03-06
Abstract: PURPOSE:To improve cleanness of a material to be processed by conveying a cassette containing the material to a predetermined position, cleaning the material at each one, drying the material after cleaning at each one, heat- treating it and conveying out the cassette. CONSTITUTION:A loader 2 conveys, for example, a cassette 11 containing 25 waters 10 to a predetermined position. The wafers 10 held by a pusher 12 and a guide 13 are conveyed to a conveying arm 14 one by one to a cleaning processor 3. The processor 3 has a plurality of cleaning tanks 3a-3i for cleanings the wafers one by one in a vertically mounted state. The cleaned wafers 10 are placed on a conveying arm 20 by a conveying arm 19, and conveyed perpendicularly to the drying chamber 4a of a dry processor 4. When one or two wafers 10 are placed, the arm 21 conveys the wafers 10 into a heat-treating chamber 5a at a high speed, cools the treated wafers 10, and then draws them from the chamber 5a at a high speed. The drawn wafers 10 are contained in a cassette 11 on an unloader 6 by conveying arms 23, 24.
Patent JP-S62212447-A (JP)
Title: Bondable polypropylene composition
Inventor: AKITAYA SHINICHI
IPC: C08L33/02
Filed: 1986-03-12
Abstract: PURPOSE:To obtain a polypropylene compsn. having improved adhesion to saponified EVA, by blending a specified modified polypropylene or a mixture thereof with polypropylene with a rubber material and a hydroxide of Mg or Ca. CONSTITUTION:A compsn. is obtd. by blending 58-89.95wt% modified poly propylene (A) obtd. by grafting at least one compd. selected from among unsatu rated carboxylic acids or anhydrides thereof or polypropylene (A) obtd. by mixing said modified polypropylene with 40-10wt% rubber material (B) and 2.0-0.05wt% magnesium or calcium hydroxide (C). The amount of the carboxylic acid or anhydride to be used for said graft reaction is 0.01-5.0wt% based on the entire amount of the compsn. As the rubber material, ethylene/ propylene rubber and an ethylene/propylene terpolymer are preferred from the viewpoints of softening effect and compatibility with polypropylene.