baber/WOPTO huggingface dataset:
Patent JP-S59182163-A (JP)
Title: Business-sheet folding mechanism
Inventor: ABE YUUJI
IPC: B65H45/101
Filed: 1983-03-30
Abstract: PURPOSE:To provide versatility for the length of folding on a paper sheet by installing a means for adjusting the interval between the guide plates and rotary vane wheels for pressing the fold on the paper sheet in accordance with the desired folding length of the paper sheet. CONSTITUTION:The swing arms 13 and 14 having ?-form which are supported in swingable ways, having as fulcrum, the shafts 11 and 12 installed in turnable ways onto side plates at right and left above a table 10 which is shiftable vertically. Said arm 13, 14 is equipped with rotary vanes 15 and guide plates 16 for pressing the folds on a business sheet, and connected to an interval adjusting mechanism 17 by links 18 and 19. When an adjusting lever 25 is turned, the swing arms 13 and 14 are swung by the links 18 and 19 connected onto a lever 27 in turnable ways, and the interval between the rotary vanes 15 and the guide plates 16 on the both sides can be adjusted.
Patent JP-S60197958-A (JP)
Title: Optical disk
Inventor: GOTOU YOSHIKAZU
IPC: G11B23/30
Filed: 1984-03-19
Abstract: PURPOSE:To observe visually the history of a disk by providing such discriminating information as an optical disk manufacture number, etc. on the outside of an information track area for recording/reproducing the information. CONSTITUTION:An optical disk 1 is provided with an information track area 2, but in addition to said area, disciminating information 3 is provided. This discriminating information 3 is constituted of character information 4 and an optical readable signal 5 corresponding to the character information 4. This optically readable code signal 5 consists of stamper number information 6 and replica address information 7, and said discriminating information 3 is formed on the optical disk 1 as uneven depth information.
Patent JP-S62210294-A (JP)
Title: Choke prevention device for axial-flow compressor
Inventor: NIIZEKI YOSHIKI
IPC: F04D27/00
Filed: 1986-03-12
Abstract: PURPOSE:To take measures when chock occurs or prevent chock from occurring when the occurrence is predicted by increasing flow passage area by increasing a gap between the tip of a moving blade and a casing by moving the casing which faces the moving blade tip in the radial direction. CONSTITUTION:A casing part facing the tip of a moving blade is constituted with a long strip 4 of thermally deforming metal extending in the circumferential direction and attached via an elastic member 5 to a groove wall extending toward outside of a casing 3. Further, a heat conducting body 6 and a heat generating source 7 are closely located on the peripheral side of the strip 4. When chock occurs or its occurrence is predicted, the heat generating source 7 is connected to a power source 8 to heat the heat conducting body 6. As a result, the strip 4 expands due to the heat. Since the strip 4 is part of the casing 3 facing the moving blade 1, it deforms outward along the groove wall to increase its radius and to increase a gap between the tip of the moving blade 1 and the casing 3. Accordingly, flow passage area is increased to prevent the choke from occurring.
Patent JP-S55144262-A (JP)
Title: Loosening preventing device of reciprocating optical system drive wire of copying machine or the like
Inventor: KOBAYASHI HIROO
IPC: G03B27/32
Filed: 1979-04-28
Abstract: PURPOSE: To absorb the loosening of a wire and prevent the disengagement of the wire from a pulley by connecting one end of the drive wire which is put on the pulley to one end of an absorbing elastic means which gives tensile force of 1/2 or less than the tensile force of a return elastic member.  
     CONSTITUTION: A terminal 11 is secured to the end of a wire 9 and is slidable forward and backward by being fitted to a slide bearing 12. One end of a spring 13 is mounted to the terminal 11 and the other end of the spring 13 is fixed to the body. The terminal 11 is adjustable by a stopper 14 which prevents the terminal 11 from being pulled from the bearing 12. The spring 10 and spring 13 are so arranged that the tensile force F 1  of the former and the tensile force F 2  of the latter satisfy the condition F 1 >F 2 ×2. These prevent the wire 9 from disengaging form the pulley 8 despite the impact or the like of the reciprocating optical system. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03255040-A (JP)
Title: Fluorinated and chlorinated hydrocarbon based pseudoazeotropic composition
Inventor: KITAMURA TATEO
IPC: B01D12/00
Filed: 1990-03-06
Abstract: PURPOSE:To obtain the title composition consisting of 3,3-dichloro-1,1,1,2,2- pentafluoropropane, 1,3-dichloro-1,1,2,2,3-pentafluoropropane and 2-propanol and usable for flux cleaning, removal of attached water, etc. CONSTITUTION:The title composition consisting of 1-98wt.% 3,3-dichloro-1,1,1,2,2- pentafluoroporopane, 1-98wt.% 1,3-dichloro-1,1,2,2,3-pentafluoropropane and 1-16wt.% 2-propanol. The composition has excellent characteristics such that the conventional R113/alcohol mixed system has, and simultaneously has pseudoazeotropic characteristics. Thereby the title composition can be used likely to said conventional mixed system, with an extremely reduced change in composition thereof when recycled and no remarkable change of conventional technique is required. The title composition is useful as a removing agent of flux, grease, ink, etc., solvent for coating, extracting agent, cleaning agent for glass, plastic, precision machine, etc., draining agent, etc.
Patent JP-S54143451-A (JP)
Title: Coating method
Inventor: MATSUSHIMA RIYOUICHI
IPC: B05D1/28
Filed: 1978-04-28
Abstract: PURPOSE: To coat a plate with a liquid without staining the pressure roll, by feeding both the liquid to the surface except the circumferential grooves of a coating roll and the plate between the coating roll and the flanged pressure roll.  
     CONSTITUTION: The primer feed roll 6 is attached to the coating roll 3 having many circumferential grooves 4 to apply the primer 5 to the surface except the grooves 4. The primer 5 is fed to the surface of the felts 9 provided at the both ends of the roll 3. The pressure roll 11 for pressing the wall surface material 2 to the roll 3 comprises the flanges 12. When the material 2 is fed to the rolls, the surface 2b of the material 2 is pressed by the flanges 12 to bring the back face 2a of the material into contact with the surface a of the roll 3, thus forming a coated surface of longitudinal stripes. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10307132-A (JP)
Title: Analysis test element with liquid-filled blister
Inventor: HARTTIG HERBERT DR
IPC: G01N33/52
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To obtain an efficient analysis test element that can be manufactured easily by allowing the liquid of a blister being discharged from a formed spike to contact an absorbing material when a supporting member is bent. SOLUTION: A sample material to be tested is supplied to a sample supply region 5 of an absorbing material 4 on an analysis test element to measure a specimen. When a support part 1 is bent, a spike 3 passes through a blister 7 being filled with a liquid and is spread in the direction of a sample supply region 5. Then, a detection reaction occurs at a liquid phase and is guided by a signal that can be observed at the same detection region 6 as a sample supply region 5. When the support part 1 is created properly, a signal is a color signal that can be observed at either the upper or lower portion of the support part 1. A reagent that is required for the detection reaction completely exists in the absorbing material or on the absorbing material 4 and is included in the liquid of the blister 7.
Patent JP-H09243710-A (JP)
Title: Semiconductor integrated circuit device and method of designing facilitation of its inspection
Inventor: HOSOKAWA TOSHINORI
IPC: G06F11/22
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To improve the failure detecting ratio of a part having poor observability by probing it twice by one rate of a test pattern. SOLUTION: An optional signal line in a circuit to be inspected is taken as a failure observing position for observing the influence of a failure propagated to the signal line, and an EXOR tree circuit 106 for inputting signal lines 102-104 as the failure observing position is formed. A selector 108 for inputting the output of the EXOR tree circuit 106 and selectively inputting an external input pin 110 is interposed between the circuit to be inspected and the external output pin. For a degeneracy failure assumed in an order circuit which is the circuit to be inspected, the influence of this failure can be easily observed by an external output pin 107.
Patent JP-H04271503-A (JP)
Title: Phase shifter for coil type antenna
Inventor: MATSUURA KAORU
IPC: H01Q5/321
Filed: 1991-02-26
Abstract: PURPOSE:To allow all elements to act like an antenna by preventing an antenna element for a higher frequency of a multi-band antenna from acting like a choke coil. CONSTITUTION:Both terminals of a coil 2 wound on an outer circumference of a rod 1 made of an insulation material are connected respectively to connection fixtures 3A, 3B of the antenna element fitted to both ends of the rod 1 respectively and a bias line 6 is provided additionally between the sand connection fixtures 3A, 3B so as to prevent that an element for a higher frequency acts like a choke.
Patent JP-H09242402-A (JP)
Title: Door locking device
Inventor: HAKODA SHIGEO
IPC: E05C19/08
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a locking mechanism with excellent operability, safety and durability by rotationally moving the engagement portion of a lock lever to the direction, opposite to the operating direction. SOLUTION: A locking mechanism for locking and unlocking provides a door 5 with a lock lever 10 a shaft 11 to pivotally support the lock lever 10 thereon in a rotationally movable manner, a spring member to pull the rotationally moved lock lever 10 to the first direction A for urging and an arm member 15 extended from a ner 1 to the second direction. The lock lever 10 has the engagement portion 10a rotationally moved to the third direction C, opposite to the first direction A, when the operation portion 10b is pushed down. The arm member 15 provided for the mainbody 1 has the slit portion 15a in which the engagement portion 10a is fitted by the spring member.
Patent JP-S52137277-A (JP)
Title: Semiconductor memory cell
Inventor: TSUKADA TOSHIROU
IPC: H01L21/8226
Filed: 1976-05-12
Abstract: PURPOSE: To obtain a memory cell capable of operating as RAM and at the same time as ROM by constructing FF from two I 2 L inverters. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04268948-A (JP)
Title: Document preparing device
Inventor: TAJIMA KEIKO
IPC: G06F17/22
Filed: 1991-02-25
Abstract: PURPOSE:To optionally and selectively use plural different dictionaries for 'KANA' (Japanese syllabary)/'KANJI' (Chinese character) conversion in a document preparing device provided with a 'KANA'/'KANJI' conversion function. CONSTITUTION:The document preparing device is provided with plural different non-standard dictionaries such as expansion dictionaries A, B and new word dictionaries C, D independently of a standard dictionary 13 previously stored in a ROM 12, and when at least two non-standard dictionaries to be used for 'KANA'/'KANJI' conversion are specified through a 'using dictionary specification' key 17b on a keyboard 17 and the priority order of the dictionary 13 and the specified non-standard dictionary is specified through a 'priority instruction' key 17c, a conversion result is formed by referring the dictionary 13 and the specified non-standard dictionary and the formed conversion result is outputted in accordance with the specified priority.
Patent JP-S57167620-A (JP)
Title: Substrate crystal for semiconductor
Inventor: NISHITANI KAZUO
IPC: H01L21/365
Filed: 1981-04-07
Abstract: PURPOSE:To obtain a semiconductor of high quality by a method wherein substrate crystal which has no roughness of the surface and is easy to be cleaned is used as a substrate and crystal, which has nearly identical lattice constant with the crystal which is to be made grow on the substrate, is made grow on this substrate by molecular beam epitaxial growth in vacuum. CONSTITUTION:A GaAs substrate 1 which has high quality and is not damaged by thermal treatment and has the surface easy to be cleaned is prepared. After the surface is cleaned, on the GaAs substrate 1 which is to be the first layer an InSb layer 2 is formed by molecular beam epitaxial growth. In this case, the lattice constant of GaAs is 5.65Angstrom  and much different from that of InSb, but if InSb 2 is made grow to the thickness more than 1mum, the surface 2a of InSb 2 and its neighborhood becomes perfectly good single crystal. As the molecular beam epitaxial growth is performed in high vacuum of 10<-8>-10-10Torr, the surface 2a of InSb 2 is extremely clean and no thermal treatment is necessary, so that the surface 2a of InSb 2 can not be made rough.
Patent JP-H07256813-A (JP)
Title: Laminate
Inventor: UYAMA HARUO
IPC: B65D65/40
Filed: 1994-03-24
Abstract: PURPOSE:To provide a laminate having gas barrier properties, transparency in a visible region, the cutting-off properties of ultraviolet rays and infrared rays and conductivity. CONSTITUTION:A laminate is obtained by successively laminating a zinc oxide layer 3 doped with trivalent or more metal or a semiconductor and a metal oxide layer 4 on a base material film 2 having tranapsrency. The zinc oxide layer 3 is suppressed from the increase in its resistance value caused by such a phenomenon that the adsorbed oxygen in zinc oxide due to a temp. rise generated under various atmospheres when a membrane composed only of zinc oxide is formed becomes a chemically adsorbed state in the membrane and develops the cutting-off properties of ultraviolet rays with a wavelength of 400nm or less and near infrared rays with a wavelength of 1.5mum or more, conductivity and gas barrier properties possessed by zinc oxide.
Patent JP-H11246157-A (JP)
Title: Wheelchair loading escalator
Inventor: KONO SHIGEKI
IPC: B66B23/12
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a safe escalator capable of clarifying a mounting range of a wheelchair by providing a second wheel stopper constituted so as to operate before first wheel stopper operation. SOLUTION: At wheelchair leading time, a wheel stopper rotatably supported by a footboard of a support footstep 4 is rotatably operated, so that one end of the wheel stopper projects from the upper surface of the footboard. When climbing an inclined passage of a main frame 1, a driving mechanism arranged on a lifting support footstep is joined, so that a support bar projects from the surface on the side adjacent to a wheel stopper footstep. A footstep actuator and a driving mechanism arranged on the wheel stopper footstep are joined together, so that a wheel stopper 8 projects from the footboard upper surface of the wheel stopper footstep.  When the footstep moves on the inclined passage, the lifting support footstep is supported by a support bar provided on the footboard of the support footstep 4, and the wheel stopper footstep is supported by the support bar provided on the footboard of the lifting support footstep, respectively. As a result, the respective footboard upper surfaces of the support footstep 4, the lifting support footstep and the wheel stopper footstep move on a circulating passage while still holding an almost horizontal state.
Patent JP-S61235806-A (JP)
Inventor: UIRIAMU EDERUMAN
IPC: G02B6/04
Filed: 1986-03-11
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-S61212074-A (JP)
Title: Semiconductor light-receiving device and manufacture thereof
Inventor: YAMAZAKI SUSUMU
IPC: H01L31/107
Filed: 1985-03-18
Abstract: PURPOSE:To obtain a burying-type planar avalanche photodiode with a low noise level, by providing a mesa-shaped InP layer on a light-receiving layer consisting of InGaAs, InGaAsP and AlGaInAs, and causing an AlInAs layer to grow so as to bury it. CONSTITUTION:An N-type InP substrate 1 is provided thereon with an N-type InP buffer layer 2, an N-type InGaAs light-absorbing layer 3, an N-type InGaAsP layer 4 and an N-type InP intermediate layer 5. The intermediate layer 5 is removed by etching except its portion corresponding to a light-receiving region. An N-type AlInAs multiplication layer 7 is grown and a P-type impurity is diffused to form a light-receiving section 8. The surface of AlInAs once exposed to air has poor drapability with InP melt. it is therefore difficult to form an InP layer on a layer of AlInAs. It is possible, however, to form an AlInAs layer on an InP layer.
Patent JP-S56149026-A (JP)
Title: Film winding spool of camera
Inventor: YAMANAKA AKIRA
IPC: G03B1/00
Filed: 1980-04-22
Abstract: PURPOSE:To make insertion of a film easy by making one wall surface forming an insertion passage freely movable, providing an elastic member to the wall surface and providing such a control means which opens the movable wall surface to a maximum extent when the spool body comes to the prescribed turning position. CONSTITUTION:Three stanchions 3a, 3b, 3c are integrally formed to a substrate 2, and flaps 4a, 4b, 4c are pivotally fitted freely turnably to said substrate 2. On the other hand, cam pins 16a, 16b, 16c are projecting to the bottom surfaces of the movable flaps, and are detained freely slidably in the cam grooves 33 provided to a control member 32 via the hole parts 17 of the substrate 2. Then, when the movable flaps 4a, 4b, 4c which are normally held closed by the effect of a spring 22 rotate the spool body up to the prescribed rotating position, the cam pin 16a is pushed outward by the effect of the cam grooves 33, by which the movable flap 4a is opened outward. An elastic member is provided on the side face or the like of the movable flaps.
Patent JP-S60199185-A (JP)
Inventor: HIRATA KUNIO
IPC: E06B3/46
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-S63219598-A (JP)
Title: Electrical steel sheet having switching characteristic
Inventor: YASHIKI HIROYOSHI
IPC: C25D7/00
Filed: 1987-03-09
Abstract: PURPOSE:To produce an electrical steel sheet suitable for use as a switching material at a low cost, by forming an electroplated layer on the surface of an electrical steel sheet having specified magnetization characteristics so as to impose compressive stress on the steel sheet in a direction parallel to the surface. CONSTITUTION:An electroplated layer of a sample metal such as Cr, Cu, Fe or Ni or an alloy such as Ni-Zn is formed on the surface of an electrical steel sheet having 1,000A/m magnetization capacity in at least a direction of easy magnetization and >=1.7T magnetic flux density so as to impose compressive stress on the steel sheet in a direction parallel to the surface. Superior magnetic characteristics of a switching material are provided by such a simple means as plating and an electrical steel sheet having switching characteristics is produced with superior productivity and economical efficiency.
Patent JP-H06262256-A (JP)
Title: Method and device for coiling strip
Inventor: OKI MASAMI
IPC: B21C47/06
Filed: 1993-03-15
Abstract: PURPOSE:To steadily coil without generating the breakage of a strip or the damage of an equipment caused by a clattering after a rear end of a strip is passed through a pinch roll. CONSTITUTION:This coiling device is povided with a mandrel, plural wrapper rolls and mandrel guides. A plurality of high pressure liquid jetting nozzles 10 arranged on respective surfaces of plural mandrel guides 9, and high pressure liquid main feeding channel 13 to the high pressure liquid jetting nozzles 10 respectively arranged inside the plural mandrel guides 9 are provided.
Patent JP-S63221324-A (JP)
Title: Liquid crystal display device
Inventor: TANIGUCHI HIDEAKI
IPC: H01L29/786
Filed: 1987-03-11
Abstract: PURPOSE:To prevent defective connection of a thin film transistor to a transparent picture element electrode by forming a semiconductor layer for forming a thin film transistor at a part below a transparent picture element electrode. CONSTITUTION:A thin film transistor TrT is formed in a liquid crystal display device on an inside surface of a lower transparent glass substrate 1. A transparent picture element electrode 5C formed for each picture element is connected to one 5B of source drain electrodes of the TrT. The electrode 5C is connected integrally with a transparent electrode layer 5b of the source drain electrodes 5A, 5B. An i-type semiconductor layer 4A formed by elongating an i-type semiconductor layer 4 and an n<+> type semiconductor layer 5D formed by elongating an n<+> type semiconductor layer 5a are provided to a part below the electrode 5C. Since the electrode 5C can be held at a higher position due to the presence of the layer 4A and 5D by this constitution, the stage difference between the connecting part of the electrode 5B to the electrode 5C is reduced. Thus, defective connection of the electrode 5B to the electrode 5C is prevented.
Patent JP-S57168111-A (JP)
Title: Track recording device
Inventor: NAGAO SHIYUUJI
IPC: G01C21/00
Filed: 1981-04-09
Abstract: PURPOSE:To find the absolute bearing of an object ship by the direct observation without reading the bearing scale of a direction finder and to make it possible to confirm the object ship among many ships, by dislaying the track of own ship as well as the bearing of the ship to which communication is performed. CONSTITUTION:Lattitude and longitude data showing the position of own ship measured by a navigation device 16 are sent to a CPU 15 through an interface 17. Said CPU 15 computes the corresponding position of the lattitude and longitude data on the display screen of a display 1 and performs the coordinate conversion. The computation of the corresponding position is also controlled by a screen movement switch 18 and an expansion and reduction switch 19. The own ship's position on the screen computed in this way is written in a display memory 10. Meanwhile, the bearing data of other ships obtained by the radio direction finder 23 are sent to the CPU 15 through an interface 26. The data a bearing sensor 27 are sent to the interface 26. In the CPU 15, at first the absolute bearing to the own ship from the object ship is computed and written in the display memory 10. In this way the absolute bearing to the object ship can be found by the direct observation.
Patent JP-H06264810-A (JP)
Title: Fuel injection valve drive control device for internal combustion engine
Inventor: MITSUYASU MASAKI
IPC: F02D41/36
Filed: 1993-03-15
Abstract: PURPOSE:To provide the fuel injection valve drive control device of an internal combustion engine by a piezoelectric actuator capable of stably controlling the continuous fuel injection with multiple flyback transformers. CONSTITUTION:Piezoelectric elements #1-#4 are connected to secondary coils of flyback transformers A, B, C, currents flowing in the primary coils are interrupted at the prescribed timing, the flyback energy is generated in the secondary coils to charge the piezoelectric elements #1-#4, and the piezoelectric elements #1-#4 are discharged at the prescribed timing to open or close fuel injection valves operated by the piezoelectric elements #1-#4 in the fuel injection valve drive control device of an internal combustion engine. When one fuel injection valve is made to inject multiple times in one cycle, it is driven by a different transformer A, B, or C for each injection.