baber/WOPTO huggingface dataset:
Patent JP-S54143094-A (JP)
Title: Structure of reflecting plate of liquid crystal display unit
Inventor: OONO AKIO
IPC: G09F13/18
Filed: 1978-04-28
Abstract: PURPOSE: To reflect efficiently illumination light without deformation by external force by constituting a single-body reflecting plate by integrally forming a reflection part and a suppor part by pressure-welding or bonding.  
     CONSTITUTION: On the reverse surface of liquid-crystal 1, photoconductor 2 for supplying illumination light from light source 4 to liquid-crystal cell 1 is arranged and on its lower surface side, reflecting plate 7 is also arranged which reflects external light and the illumination light to the display part. Reflecting plate 7 is formed integrally of reflection part 5 of a silver sheet, etc., of 0.05mm in thickness for the efficient reflection of the illumination light and support part 6 of a phosphor- bronze sheet, etc., of 0.1mm in thickness for the protection from deformation due to external force by pressure-welding. Consequently, the deformation due to external force during work and handling can be prevented, and the illumination light is reflected efficiently, thereby making display easy to see. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01226448-A (JP)
Title: Collapsable seat
Inventor: YAMAMOTO MAMORU
IPC: B60N2/36
Filed: 1988-03-04
Abstract: PURPOSE:To improve controllability of release of lock by a method wherein a slide lock is released in a position between the seat cushion of a collapsable seat, slidably mounted to a car body, and a slide rock in linkage with standing- upright rotation of a seat cushion from a slider. CONSTITUTION:By inclining a knob 91 for folding in a way to lift up the knob in a seat set state of a foldable seat A, a seat back 2 and a seat lock 6 are unlocked from each other. When the lock is unlocked, the seat back 2 is caused to fall down onto a seat cushion 1 for folding. By stand-upright rotation of the collapsable seat A around a rotary shaft 15 in a folded state, an interlocking shaft 82 is rotated against a spring 89 through a wire 84 of a first interlocking mechanism 8. Thus, a release lever 71 of a slide lock 7 is rotated through an interlocking rod 86, a latch 72 is unlocked from a lock tooth to release a slide mechanism 4 from lock.
Patent JP-S56149949-A (JP)
Title: Bag sealer
Inventor: TANGE FUMIKO
IPC: B65B67/06
Filed: 1980-04-18
Abstract: PURPOSE: To enable to seal the mouth end of a bag securely by a method wherein an adhesive tape is delivered securely by a tape-feeding belt and a fixed feed passage, and the cutting of the tape is conducted by operating an operating lever which is interlocked with a U-shaped carrier for guiding the mouth edge of the object to be sealed.  
     CONSTITUTION: The bag sealer comprises the feed passage 6, the tape-feeding mechanism 7, a pressing piece 12 for pressing the bottom side of the tape which is faced to a U-shaped receiving groove 13 for the object, a tape cutting lever 9 and the like. When the mouth end A' of a vinyl bag or the like is guided into a U- shaped guide groove 15' and is pushed downwards, the end A' is temporarily adhered to the adhesive tape 8 precedingly delivered to the U-shaped receiving groove 13 and is stopped by collision with a bottom receiving part 13a. At this instant, the tape 8 is cut by the cutting lever 9 and the operating lever 14 is contacted to a switch 27, whereby a motor (not shown) is rotated to cause a metallic sealing jig 18 to rotate for several times, thereby wrapping the tape 8 around the mouth end A' of the vinyl bag or the like. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09240032-A (JP)
Title: Thermosensitive recording device
Inventor: KUWABARA TAKAO
IPC: B41J2/345
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To prevent a density unevenness due to the irregularity of a resistance value from occurring by receiving image data from an image data supply source, then processing the image data inclusive of the correction or the resistance value, and correcting the resistance value in accordance with the temperatures of a thermal head and the image data value of a recorded image. SOLUTION: A thermistor 88 is arranged at the base part of a heat sink 66c on a thermal head 66 and the temperatures of a glaze 66a are detected by measuring the temperatures of the thermistor 88. The detection results are sent to an image processing part 80, then the temperatures of the glaze 66a are corrected in accordance with the detection results. In addition, a resistance value is corrected by adjusting the factor in compliance with the temperatures of each of heating elements and an image data value.  Consequently, a variation in the resistance value of each of the heating elements by the temperatures of the thermal head 66 and the image data value, is compensated for to obtain the thermosensitive recording of an image free from a density unevenness attributed to the irregularity of the resistance value of each of the heating elements after the adequate correction of the density unevenness. Thus it is possible to stably form a high-quality image free from the density unevenness.
Patent JP-H07263809-A (JP)
Title: Crystal manufacture method
Inventor: MINAGAWA SHIGEKAZU
IPC: H01S5/323
Filed: 1994-03-23
Abstract: PURPOSE:To provide a crystal manufacturing method for excellently making a light-emitting element from AlGaInN crystal. CONSTITUTION:The {1-100} or {11-20} face of sapphire is used as a substrate crystal and a ZnO layer 12 is put on it and successively AlGaIn series hetero structures 13 to 17 are grown, and the ZnO layer is dissolved by an acid to separate AlGaInN heterocrystal and the herterocrystal is split. Thereby, the excellent split plane which is essential to form a Fabry-perot cavity is obtained.
Patent JP-S52134728-A (JP)
Title: Slightly adjusting system of timing
Inventor: NOGUCHI KOUICHI
IPC: G03G15/00
Filed: 1976-05-06
Abstract: PURPOSE:To enable copier control to be made simply and easily, by gradually changing the width of timing marks passing light in the direction at a right angle to the moving direction of the timing marks.
Patent JP-H02279148-A (JP)
Title: Variable diametric sheath used in pathway in body
Inventor: TOMASU JIEI FUOGADEII
IPC: A61B19/00
Filed: 1990-03-02
Abstract: PURPOSE: To facilitate arrangement and eliminate an occlusive material by preparing a sleeve capable of inserting into the interior of the body in a contracted state, and having flexibility and a variable diameter for blocking a passage by inflating the diameter of the sleeve up to the inner diameter of the passage when the insertion reaches a predetermined position. CONSTITUTION: A sleeve 10 is inserted into a blood vessel by passing through a sheath 62, and the end portion 14 of the sleeve 10 is in a contracted state. A inserting tubular sheath 62 is drawn out, and the end portion 14 is inflated and is in a relaxation so as to contact with the interior wall of a blood vessel 60. An inflatable catheter 64 for eliminating an occlusive material is passed through a thrombus 58 by going out from the end portion 14 through the sleeve 10. The inflatable catheter 64 for eliminating the occlusive material is extruded together with a balloon 66 of a contracted state. The balloon 64 is inflated and the thrombus 58 is entered into the end portion 14 of the sleeve 10. The catheter 64 is drawn out from the sleeve 10, a thrombocyte separator 68 is inserted into the sleeve 10 and the thrombus 58 is smashed so as to eliminate it.
Patent JP-H06266311-A (JP)
Title: Display device
Inventor: MURAMATSU MASAHIRO
IPC: G09G3/36
Filed: 1993-03-12
Abstract: PURPOSE:To automate the adjustment of a display area so as to facilitate handling by detecting a display start position by using the video signal from a personal computer and controlling the phase of a start pulse generated in a panel control part. CONSTITUTION:The video signal from the personal computer 1 is inputted to the driving circuit 21 in the liquid crystal display device 20 and vertical synchronizing pulses VD and horizontal synchronizing pulses HD are inputted to a PLL part 22 which constitutes a phase control loop. The driving circuit 21 shapes the input video signal into a driving voltage waveform which can display an image on a liquid crystal display panel 23 and supplies the signal to an X driver 25. The PLL part 22 generates a timing signal synchronized with the VD pulses and HD pulses and supplies it to a display start position detector 50. The display start position detector 50 detects an optimum display start position automatically to generate time data, which are supplied to the panel control part 24. The panel control part 24 generates control pulse groups for the X driver 25 and a Y driver 26 and supplies them to the respective drivers.
Patent JP-S55143086-A (JP)
Title: Atomic frequency standard device
Inventor: SHIBATA MAKOTO
IPC: H01S1/00
Filed: 1979-04-26
Abstract: PURPOSE:To make a passive-type atomic frequency device structure simplified extremely by superimposing a DC and AC magnetic field to be applied to a gas cell, using the same C-magnetic field coil. CONSTITUTION:An energy level interval of Rb is proportional to square of a magnetic field intensity, therefore the following formula is obtained: f=f0+573H<2> (Oersted) where f0 represents a resonant frequency at zero-hour magnetic field. A DC magnetic field (C-magnetic field) caused to vary in audio frequency is equivalent to the state of a microwave modulated. Outputs of an audio oscillator 10 and a DC power supply 41 are combined and fed to a coil 15 of the C-magnetic field. Voltage of the power supply 41 is set to a central value of the C-magnetic field so that it may not be inversed by the C-magnetic field effect. A partial output of the audio oscillator 10 is applied to a synchro-detector 11 and an obtained reference voltage is supplied to a voltage-variable crystal oscillator 16. Thus all portions to be modulated are of audio frequency or DC. This facilitates design and fabrication of the device, and also a frequency multiplier 18 is made available on a simple structure as pure frequency multiplier.
Patent JP-H08220965-A (JP)
Title: Production of blade body for electrophotographic device
Inventor: HATA KATSUHIKO
IPC: B32B7/12
Filed: 1995-02-15
Abstract: PURPOSE: To obtain high positioning accuracy by applying an adhesive on the joining face between a blade member and a supporting member and adhering these members by high frequency induction heating. CONSTITUTION: An adhesive 4 is applied on the joining face between a blade member 3 and a supporting member 2, and these members are adhered by high frequency induction heating. Namely, an adhesive 4 is applied on the joining face between the blade member 3 and the supporting member 2 and these members applied with the adhesive 4 are disposed between electrodes of a high frequency induction heater and heated under constant pressure. When a hot-melt adhesive or moisture-curing type hot-melt adhesive is used, adhesion can be done by heating. When a moisture-curing hot-melt adhesive is used, hardening of the adhesive gradually and further proceeds after hot-melt adhesion. When a thermosetting adhesive is used, adhesion can be done by heating and hardening the adhesive.  After high frequency induction heating, the members may be heated to the temp. which does not cause deformation of the supporting member 2.
Patent JP-H05202080-A (JP)
Title: Cobalt complex as anticancer drug
Inventor: UIRIAMU ARIGUSANDAA DENII
IPC: C07F15/06
Filed: 1992-01-27
Abstract: PURPOSE: To provide the new compounds each of which is capable of crosslinking cellular DNA and expressing cytotoxic and antitumor effects and has hypoxia-selective antitumor properties and accordingly, is useful as an antitumor agent, etc.  
     CONSTITUTION: The new complexes are compounds represented by formula I or II (wherein: each of X and Y is a 1-6C alkyl or phenyl group; R is H, a lower alkyl or phenyl group to a halogen; and Z -  is Cl - , BR - , I -  CIO - , NO 3   - , HCO 3   - , or the like). Such a compound represented by formula I or II, for example, comprises: subjecting 3-R-2,4-pentanedione to deprotonate with aqueous sodium hydroxide; allowing the resulting compound to react with sodium hexanitrocobaltate, i.e., Na 3 ((Co(NO 2 ) 6 ), to form an anionic complex. i.e., bis-3-R- pentane-2,4-dionatodinitrocobalt (III); isolating the anionic complex thus formed, as its sodium salt; mixing the sodium salt with an N,N-bis(2-chloroethyl) ethylenediamine or N,N'-bis(2-chloroethyl)ethylenediamine solution; and then, adding appropriate anions to the mixture. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S57165803-A (JP)
Title: Mirror device serving as light source
Inventor: SUZUKI YASUTOSHI
IPC: G02B5/08
Filed: 1981-04-07
Abstract: PURPOSE:To obtain a mirror used as a light source by providing a light emission source on the back of a semitransparent mirror plate. CONSTITUTION:On one surface of a transparent glass base plate 1, an tens - 200Angstrom  aluminum thin film 2 is vacuum-deposited and this thin film 2 is used as one electrode to print and calcine an organic dispersed electroluminescence light emitting body 3; and a condctive electrode 4 is printed and calcined on the surface of said light emitting body 3, thus constituting a light source and mirror. Since the light emitting body 3 is opaque, the body 3 is a mirror on the whole when viewed as shown by an arrow A. On the other hand, when a voltage is applied to the light emitting body through the aluminum thin film 2 and electrode 4 to turn on it, the whole of the body functions as a surface light source to emit light as shown by an arrow B.
Patent JP-H08250489-A (JP)
Title: Formation of two-dimensional molecular pattern
Inventor: KUNITAKE TOYOKI
IPC: G11B7/24038
Filed: 1995-03-13
Abstract: PURPOSE: To form a two-dimensional molecular pattern by controlling the gathering state of a plurality of liquid molecules containing functional groups having secondary bondability of different mutual bonding forms in a two-dimensional plane with a substrate which specifically unites with the functional groups. CONSTITUTION: A two-dimensional molecular pattern is formed by controlling the gathering state of a plurality of liquid molecules containing functional groups having secondary bondability of different mutual bonding forms with a substrate which specifically unites with the functional groups. Namely, a monomolecular film of a mixture of various kinds of lipids (a), etc., is formed on a substrate solution of adenosine diphosphate(ADP), flavin mononucleotide(FMN), flavin adenine dinucleotide(FAD), etc. When the monomolecular film is subjected to elementary analysis after the film is copied on a solid substrate, the bonding of the substrate molecules with the film can be confirmed. The bonding form of the lipid molecules becomes the one shown in the figure.
Patent JP-S61211677-A (JP)
Inventor: YAMAGUCHI USABURO
IPC: F25D29/00
Filed: 1985-03-18
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-S54145168-A (JP)
Title: Watch apparatus
Inventor: TSUTSUI HITOSHI
IPC: G04C3/14
Filed: 1978-05-02
Abstract: PURPOSE: To prevent the read miss of the time such as of a hand type wristwatch by detecting and announcing the driving stop of the wheel train mechanism which operates the hands according to the revolutions of a step motor.  
     CONSTITUTION: While a wheel train mechanism 5 is normally operating, the signal is applied as a reset signal to the counter 7a of a driving stop detecting circuit 7 at a rate of once a minute from the wheel train mechanism 5 and therefore, no carry signal is outputted from a counter 7a, hence a light emitting diode 6a is not lighted. When the drop of the voltage of a supply battery causes the step motor to stop or the the stop of driving of the wheel train mechanism 5 owing to its trouble causes the hands to stop operating, the carry signal is generated from the counter 7a and therefore an FF 7b is set and the light emitting diode 6a of the display part emits light. Thereupon, the user knows that the hands are not moving, thus an error in reading the current time does not occur. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S51129078-A (JP)
Title: Article handling apparatus and method for same
Inventor: OGAWA SEIGO
IPC: B65G57/04
Filed: 1975-04-30
Abstract: PURPOSE: To make an apparatus compact and minimize installation space of the device by a transfer method of articles moving three-dimensionally. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H01227037-A (JP)
Title: Vessel for leak tester
Inventor: TAKAMURA MASAYUKI
IPC: G01M3/20
Filed: 1988-03-08
Abstract: PURPOSE:To fix substantially the volume of a space formed between a vessel and a substance to be tested, and to make a time of inspection and the detecting sensitivity of a sensor invariable, by forming the vessel of a flexible material and by providing a standoff integrally on the inner surface of the vessel. CONSTITUTION:A substance 2 is set on the inside surface of a cover body 34 and inserted into a vessel 30, and the cover body 34 is fitted in an opening 32 of an outer case 31, so that the vessel 30 be sealed up. In this state, a trace gas G is supplied to the substance 2 to be tested and simultaneously the vessel 30 is exhausted to be vacuum. Then the vessel 30 formed of a flexible material shrinks and a standoff 6 comes into close contact with the outer surface of the substance 2. Accordingly, the volume of a space 7' formed between the vessel 30 and the substance 2 to be tested is fixed substantially even when the size of the substance 2 varies, the sensitivity of a sensor is kept invariable substantially, and also a time of inspection becomes unvaried substantially.
Patent JP-S63218322-A (JP)
Title: Mixing head of reaction injection molder
Inventor: HARA NOBORU
IPC: B29C39/22
Filed: 1987-03-06
Abstract: PURPOSE:To facilitate the synchronization of the reciprocating motion of a plunger with that of a spool by a structure wherein flow rate controlling mechanisms are provided respectively in oil passages communicating to a first hydraulic cylinder and to a second hydraulic cylinder in the mixing head of a reaction injection molder, in which two or more of liquids are respectively injected under high pressure and mixed together. CONSTITUTION:Under the condition that the inner volumes of a first hydraulic cylinder 19 and of a second hydraulic cylinder 28, when oil is sent through a first oil passage 33 or a second oil passage 34 simultaneously to said cylinders, intensities of oil pressures applied to the plunger 18 and to the spool 27 become different from each other, resulting in making the synchronization of the motions of the plunger and of the spool difficult. However, since flow rate controlling mechanisms 35 and 36 are respectively provided in both the oil passages 33 and 34, the quantity of oil flowing to the second hydraulic cylinder 28 can be controlled by changing the positions of the tip parts of the flow rate controlling mechanisms 35 and 36 in said oil passages 33 and 34, thus synchronizing the reciprocating motion of the spool 27 with that of the plunger 18.
Patent JP-S55145465-A (JP)
Title: Congestion controlling method of storage exchange system
Inventor: FUNAKI TOSHIROU
IPC: H04M3/00
Filed: 1979-04-27
Abstract: PURPOSE:To secure the quick recovery for the congestion by giving the control to the information transfer against the storage converter under congestion via the adjacent storage converter. CONSTITUTION:The continuous congestion occurring storage converter 21 is detected by congestion detector 41 to be displayed on congestion state display unit 47 in the form of the continuous congestion state. At the same time, the continuous congestion is informed to adjacent storage converters 25 and 26, and then the congestion state of converter 21 is displayed on adjacent congestion state display units 57 and 58. As a result, converters 25 and 26 stop the signal transmission to converter 21 and then wait for the recovery of the congestion while storing the signal into the units of their own. When the congestion is recovered for converter 21, the recovery is detected by detector 41 to set unit 47 under the control state before the transmission control. At the same time, the congestion release signal is informed to converters 25 and 26, and the display of the congestion on units 57 and 58 is erased for converter 21 to release the transmission control.
Patent JP-H06264681-A (JP)
Title: Shield excavator
Inventor: NISHITAKE SHIGERU
IPC: E21D9/06
Filed: 1993-03-12
Abstract: PURPOSE:To simplify a power source of a shield excavator and a slurry feed, discharge facilities and reduce construction cost of a tunnel or the like by dividing the excavation part of an outer cylinder with a large number of cutter devices and decreasing the length of a protruding portion of the outer cylinder. CONSTITUTION:When a shield excavator 10 excavates a tunnel, excavation is performed by using an outer cylinder 20 and inner cylinder 30 alternately and cutter bodies 22 are rotated by a cutter device drive motor when the outer cylinder 20 excavates. And unexcavated soil beyond the reach of cutter devices 21 is treated by, for example, extending the stroke of the devices 21 to effect over cutting or by enlarging the diameter of the cutter bodies 22 to dispose them in partially lapped relationship. Consequently, the outer cylinder 20 rotates the bodies 22 by means of the cutter device drive motor and hence the motor can be made smaller. Accordingly, the thickness of a protruding portion of the cylinder 20 is reduced and cutting blade surface area of the outer cylinder 20 can be made nearly equal to that of the inner cylinder 30.
Patent JP-H08250586-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: SHINOHARA TOSHIAKI
IPC: H01L23/522
Filed: 1995-03-13
Abstract: PURPOSE: To enhance the density and to assure the long term reliability by electrically connecting an impurity diffused region to a metal film via a semi- insulating thin film containing a large quantity of recombination centers. CONSTITUTION: The semiconductor device comprises predetermined conductivity type impurity diffused regions 3, 4 formed on the main surface of a semiconductor substrate 1, and an insulating film 7 formed on the main surface of the substrate 1 including the regions 3, 4. Further, the device comprises a semi- insulating thin film 10 formed on the surfaces of the regions 3, 4 exposed via a contact hole 10 opened partly at the film 7 on the regions 3, 4 and containing a large quantity of recombination centers, and a metal film 11 electrically connected to the regions 3, 4 via the film 10. For example, the film 10 including a large quantity of the recombination centers of an extremely thin film of about several nm on the inner surface of a contact groove 9 by generating a high-frequency plasma in an atmosphere containing oxygen.
Patent JP-H11251359-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: KIKUCHI HIROSHI
IPC: H01L21/60
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which demands high sealing reliability and which can be manufactured with low cost, miniaturized in size, and also can facilitate its heat dissipation. SOLUTION: In this semiconductor device having a semiconductor base 1 an a package substrate 1, solder bumps 3 are provided on the major surface of teh substrate 1, i.e., on its surface of formation of a semiconductor element in its central part, input/output terminals of the semiconductor element are connected to the wiring lines of the package substrate 2 via the bumps 3, and sealing solders 4 are provided between an outer peripheral part of the substrate 1 and package substrate 2 so that the surface of the substrate 1 and solder bumps 3 are sealed by the semiconductor substrate 1, the package substrate 2 and the sealing solders 4 which are formed on the outer peripheral part of a gap therebetween.