baber/WOPTO huggingface dataset:
Patent JP-H08286440-A (JP)
Title: Image forming device
Inventor: HANIWARA TAKUZO
IPC: B41J2/52
Filed: 1995-04-14
Abstract: PURPOSE: To simplify the adjustment of a laser light output level and a transfer voltage level and to reduce the number of parts and work processes. CONSTITUTION: In the image forming device which irradiates a photoreceptor drum in such a manner that laser light at a prescribed output level is operated to travel, to form an electrostatic latent image on the surface of a photoreceptor, sticks toner to the electrostatic latent image, to develop it and transfers the toner image obtained in this development to a carried transfer paper in a transfer part to which a transfer voltage at a prescribed transfer voltage level is applied, a density control volume 31 for controlling the density of an image formed on the transfer paper is provided to be operable from the outside, the output level of the laser light is selected from plural previously set output levels (three stages of low, normal and high levels), to be set,  based on the control level of the density control volume 31 and the transfer voltage level of the transfer part 17 is selected from plural previously set transfer voltage levels (two stages of the low and high levels), to be set.
Patent JP-H02269028-A (JP)
Title: Metathesis polymer molded article
Inventor: IGUCHI NORIO
IPC: B29C70/06
Filed: 1989-04-11
Abstract: PURPOSE:To achieve the facilitation of mounting, the reduction of the cost of a mold and the reduction of the number of molding and finishing processes by introducing a monomer of a metathesis polymer into a mold in the presence of a metathesis polymerizing catalyst to perform polymerization and molding. CONSTITUTION:A monomer of a metathesis polymer is introduced into a mold in the presence of a metathesis polymerization catalyst, and polymerization and molding are performed to obtain a cured polymer molded article filled with a glass fiber in the vicinity of the root of a projection. This projection is generally called a rib or boss and provided in order to fix an engaging means such as a bolt or a nut for reinforcing the molded article or mounting said molded article to other structure. By this method, lightweight properties are achieved and an important defect from the aspect of appearance such as a sink mark is eliminated and the cost of a mold at the time of preparation is low and the number of molding and finishing processes are reduced.
Patent JP-H06191181-A (JP)
Title: Hologram transfer sheet
Inventor: YUI YOSHIHARU
IPC: B42D15/10
Filed: 1992-03-13
Abstract: PURPOSE:To reduce an area occupied by a hologram and a magnetic layer and conduct a mechanical information processing in a hologram transfer sheet which is a transfer sheet having a visual effect by a hologram and a mechanical information processing capacity by a magnetism by integrating a magnetic layer with a hologram. CONSTITUTION:In a hologram transfer sheet 1 which is a hologram transfer sheet provided with a hologram forming layer 4, a metallic reflecting layer 5, a magnetic recording layer 6, and an adhesive layer 7 in order on one surface of a substrate 2, the metallic reflecting layer 5 and the magnetic recording layer 6 are formed by vapor depositing the same metal or the same alloy.
Patent JP-S5614099-A (JP)
Title: Press device
Inventor: AOBA MASAO
IPC: B30B15/06
Filed: 1979-07-16
Abstract: PURPOSE: To enable productivity and economy to be well enhanced by installing a plurality of dies consisting of upper and lowr dies within one press machine and making possible the simultaneous pressing by these.  
     CONSTITUTION: Four dies 4 1 W4 4  are installed within one press machine 2 of a press device 1. Because of this, first four kinds of dies 13 as lower dies are mounted together with a die holder 15 via respective spacers 22 to the specified positions respectively of an adapter plate 21. Four kinds of punches 11, 12 as respective upper dies having been positioned with respect to the dies 13 by guide posts 23 are mounted together with a punch holer 14 to the specified positions respectively of an adapter plate 20. The press machine 2 is driven by a signal slide 26, by which the upper dies of four kinds of the dies 4 1 W4 4  are simultaneously moved downward. This enables four kinds of the works 10 pierced and outside-shape-blanked respectively by the punches 12, 11 to be formed from the materials supplied to the respective dies from the respective supply paths. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06301378-A (JP)
Title: Envelope waveform generating circuit
Inventor: IMAMURA MIYUKI
IPC: G10H1/057
Filed: 1993-04-16
Abstract: PURPOSE:To easily provide variegated envelope waveforms with small scale circuit configuration. CONSTITUTION:A key ON pulse is received at a terminal KON, and a parameter specifying the speed of rise and fall in the respective attack and sustin blocks of a specified envelope waveform and a parameter specifying attack and sustin levels are successively read out of a parameter ROM 1 storing the parameters to specify the plural pairs of envelope waveforms by an address counter 2. A U/D (up/down) counter 5 receiving a clock outputted from a frequency divider circuit 4 according to the parameter specifying the speed of rise and fall continues up (down) counting until the count value is made equal to the attack (sustin) level stored in a coincidence circuit 7. A data conversion ROM 6 converts the change of the count value to an exponent function change and outputs it as the envelope waveform. A key OFF pulse is received at a terminal KOF, and a parameter specifying the speed of fall in a release block is read out and similarly outputted by the data conversion ROM 6 as the envelope waveform.
Patent JP-S58206628-A (JP)
Title: Preparation of polyether ester amide
Inventor: TANAKA CHIAKI
IPC: C08G69/00
Filed: 1982-05-27
Abstract: PURPOSE:To obtain the titled amide having a high polymerization degree, improved strength and rubber elasticity at high temperatures and improved chemical and oil resistance, etc., by melt polymerizing an aliphatic diamine with an aliphatic dicarboxylic acid and a poly(alkylene oxide)glycol. CONSTITUTION:(A) A 6-20C aliphatic diamine, e.g. hexamethylenediamine, is homogenized with (B) an equimolar amount of a 6-15C aliphatic dicarboxylic acid, e.g. dodecanedioic acid, (C) a poly(alkylene oxide)glycol having 300-5,000 number-average molecular weight and (D) a 4-20C dicarboxylic acid to give 5- 90wt% polyamide units derived from the components (A) and (B) and 95-10wt% polyether ester units derived from the components (C) and (D) at 150-260 deg.C under stirring, and the resultant mixture is then melt polymerized at 220-300 deg.C under a high vacuum.
Patent JP-S60234399-A (JP)
Inventor: TAKU MASAKAZU
IPC: H05K7/08
Filed: 1984-05-08
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-H02267513-A (JP)
Title: Con-focal laser scan fluorescence microscope
Inventor: OKI YASUSHI
IPC: G02B21/16
Filed: 1989-04-10
Abstract: PURPOSE:To obtain this microscope being small in size and light in weight, to simplify its adjustment and to reduce its cost by using a semiconductor laser as a light source, and also, integrating all of a waveguide, an electrode and a mode splitter, a branch waveguide and a photodetector into the same substrate. CONSTITUTION:A semiconductor laser 2 is used as a light source of a con-focal microscope, and a waveguide 3 for generating a second higher harmonic, an electrode 4 and mode splitters 5, 8, branch waveguides 6, 12 and a photodetector 15 are all integrated into the same substrate 1. By generating a second higher harmonic by this semiconductor laser 2 and the waveguide 3 and the electrode 4, a laser light beam of a small size and short wavelength can be realized instead of a conventional Ar laser or He-Cd laser. Also, since the laser light source 2 and the photodetector 15 are integrated into the same substrate 1, it is unnecessary to provide a mirror and a prism, the device is simplified, its adjustment is simplified and its cost is reduced.
Patent JP-S63255914-A (JP)
Title: Manufacture of semiconductor integrated circuit
Inventor: MATSUMI YASUSHI
IPC: H01L21/8222
Filed: 1987-04-13
Abstract: PURPOSE:To prevent the generation of oxide film defect called rosette, by selectively forming a diffusion source layer on the region of a window for buried diffusion, and a protective film thereon. CONSTITUTION:A window 22 for buried diffusion is formed on a semiconductor substrate 20 by a selective etching of an oxide film. Next, a diffusion source layer 23 containing impurity such as As and Sb, and a protective layer 24 thereon are formed. Then, by a selective etching, the diffusion source layer 23 and the protective layer 24 except a region of the window 22 for buried diffusion are eliminated. Thereby, the impurity such as As and Sb is not left on the oxide film, so that the generation of oxide film defect called rosette which becomes a cause of electrical defect can be prevented, and the reliability and the yield of a semiconductor integrated circuit can be improved.
Patent JP-H01261877-A (JP)
Title: Displacement amplification mechanism for piezoelectric element
Inventor: SANO MITSUNORI
IPC: H01L41/09
Filed: 1988-04-12
Abstract: PURPOSE:To strengthen a junction part, and prevent the destruction of the junction part, by bonding a lever arm with a beam by electric resistance welding and adhesion using resin. CONSTITUTION:A lever arm 5 retains a beam 6 so as to pinch it by a slit 7 at the tip part. The bonding of the lever arm 5 and the the beam 6 is done by using the electric resistance spot welding jointly with the adhesion using resin. In the former, the beam 6 is retained by inserting a part of both ends of the beam 6 into the slits 7, a welding electrode is inserted into a hole 8, and a part of the beam 6 and the lever arm 5 are pinched by the other electrode. In the latter, the electrodes are pulled out from the holes 8 after welding, thermosetting resin 9 is injected from the same holes 8, so as to fill the slits 7, and hardened. The junction area between the lever arm and the beam is enlarged, the junction strength is increased, the stress concentration is decreased, and the long term application is enabled without breakage.
Patent JP-H06286763-A (JP)
Title: Carrier tape and manufacture thereof
Inventor: UEHARA TAKAYUKI
IPC: B65D73/02
Filed: 1993-03-26
Abstract: PURPOSE:To provide a carrier tape which may not be deformed even if a vacuum nozzle is in contact with the tape when an electronic part is taken out of an electronic part housing hole and a method for fabricating the tape. CONSTITUTION:A carrier tape comprises a laminated tape 2 with a member 2 more subject to plastic deformation than a tape 1 laminated on the tape 1, a through hole 12 and a laminated tape feed hole 13 punched on the laminated tape, an electronic housing hole formed by the through hole 12 and a bottom tape adhered to a bottom of the laminated tape and a cover tape for covering the electronic part housing hole. The member 2 can be provided on a part perpendicular to a lengthwise direction of the tape among peripheral portions of an opening of the through hole 12. When the member 2 subject to plastic deformation is a tape, it is adhered similarly to the bottom tape or the cover tape. When the member 2 is to be provided around the opening of the through hole 12, it is dried after application.
Patent JP-H06346935-A (JP)
Title: Energy absorption member
Inventor: MITSUYASU KENJI
IPC: F16F7/12
Filed: 1994-04-04
Abstract: PURPOSE:To provide an energy absorption member excellent in rigidity and in an adhesive property and capable of displaying sufficiently high energy absorbing capacity. CONSTITUTION:This is an energy absorption member 31 consisting of a composite material of resin and reinforcing fiber, an energy releasing rate GIC of the resin is 100J/m<2> or more or Izod impact strength is 4kgf.cm/cm or more, and the reinforcing fiber has a characteristic of at least either one of 1.2% or more of rupture ductility, 200kgf/mm<2> or more of tensile strength, 17,000kgf/mm<2> or more of a tensile elastic modulus and 1.08 or more of a surface undulation degree.
Patent JP-H08289318-A (JP)
Title: Image storage method and device
Inventor: MIYAMOTO YUSUKE
IPC: H04N9/804
Filed: 1995-04-17
Abstract: PURPOSE: To effectively use a data space or a memory space when the color video signals of a component form are quantized and stored in a memory. CONSTITUTION: A luminance signal Y is quantized by a bit number (m), and the color difference signals R-Y and B-Y are quantized by a bit number (n) respectively. In this instance, a conversion means 30 allocates an ID number 31 of (j-2) bits to the bit combination that is included in an RGB space and significant as a color among those 2<j> bit combinations which are prepared in the total quantization bit number (j=m+2m). Then the ID number 31 is stored in a memory 4.
Patent JP-H03289743-A (JP)
Title: Telephone set
Inventor: SHIMIZU KATSUYUKI
IPC: H04M1/60
Filed: 1990-04-05
Abstract: PURPOSE:To perform speech at satisfactory sound volume by providing a detecting means to detect an external noise, and a sound volume control means to change prescribed sound volume corresponding to a detected result. CONSTITUTION:A voice inputted from a speech opposite side is amplified by an amplifier means 12 via a voice adjusting means 11, and is outputted to an output means 13, however, the voice is also transmitted to a comparison means 16. The comparison means 16 compares information supplied from a reference setting means 14 and an environmental sound volume monitoring means 15 with the sound volume transmitted from the amplifier means 12. Then, instruction information to instruct the increment/decrement of the present sound volume is generated, and is informed to the sound volume adjusting means 11, and the sound volume adjusting means 11 receiving the information adjusts input sound volume. Thereby, the speech at satisfactory sound volume can be performed.
Patent JP-H01261982-A (JP)
Title: Still picture video telephone device
Inventor: NAKAYAMA ATSUSHI
IPC: H04N7/14
Filed: 1988-04-13
Abstract: PURPOSE:To transmit the large quantity of character information and to display a picture and a character on the same scope by transmitting picture data and character code data with identifying data respectively after finishing handshaking. CONSTITUTION:Terminal capacity is confirmed by handshaking, and when it becomes transmittable, the data of a next signal format are transmitted to a receiving side. That is, a picture identifying signal, picture data, a character identifying signal and a character code are transmitted following a header part. At the receiving side, the data are received by a transmission/reception part 19, and they are supplied to a memory and a display control circuit 12 through a system controller 15. Next, the picture data are written in a picture memory 13 and the character code is written in a character code memory 16, respectively. Then, the picture identifying signal and the character identifying signal are decoded, and the picture and the character are displayed on a display in the condition of scope partition at the same time corresponding to them.
Patent JP-S60234032-A (JP)
Title: Instrument panel for automobile
Inventor: MATSUOKA MASAHIRO
IPC: B60K37/04
Filed: 1984-05-04
Abstract: PURPOSE:To improve a degree of operatability ever so better, by installing a projection, holding down an opening end face of a pad, in part of a clip, while removing an engaging part of the clip by means of inserting a screw driver or the like into space between the pad and a finisher, and making the finisher detachable to the rearward. CONSTITUTION:A edge part 14 having an opening 13 is formed in a panel body 12. And, such an opening 5 as being somewhat larger than the said opening 13 is formed in a pad 4, and a flange part 21 of a finisher 20 is made contact with this opening 5. In addition, a clip 22 is tightly installed in a cylinder part 30 of the finisher 20 with a grommet 23. And, the clip 22 is constituted of a base part 25 forming an insertion port 24 of the grommet 23, a projection 26 being made so as to be pressed to the opening 5 of the pad 4 upon being turned up from the backside of the flange part 21 on the base part 25 and an engaging part 27 projected out of the projection 26 so as to be pressed to the edge part 14 of the panel body 12. According to this method, with a screw driver 29 or the like inserted into the opening 5 of the pad 4, a finisher 21 is made drawable to the rearward B.
Patent JP-S5614047-A (JP)
Title: Working method by upsetter
Inventor: NISHIGUCHI MASARU
IPC: B21J9/06
Filed: 1979-07-16
Abstract: PURPOSE: To eliminate a preliminary upsetter working process, reduce the size of equipment and improve production efficiency by subjecting a blank material beforehand to drawing and forming to work it into dissimilar diameter sectional shapes of an identical shape then subjecting the same to upsetter working.  
     CONSTITUTION: The outside diameter of a round blank material (a) is continuously formed to a circular part A and a flat part B by the passage through caliber rolls 21 of the previous stage, thence, the circular part A is formed by a circular hole 29 and the flat part B is drawn by a circular hole 30, in a pair of caliber rolls 22 of the next stage, whereby these are continuously formed to dissimilar diameter sectional shapes of a large diameter part A' and a small diameter part B' having a similar figure, at predetermined pitch intervals. This round blank material (a) is cut at every pitch unit having the large diameter part A' and the small diameter part B' by a cutting die 32 and a cutter 33. In the process II and the process III, the small diameter part B' is inserted into an upsetting die 34; at the same time, the large diameter part A' is preliminarily upsetter worked by a punch 35. In the process IV, these are upsetter worked by a final punch 36 and in the process V, they are subjected to deburring, whereby the forging (a'') is produced. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H1052277-A (JP)
Title: Lowly glycosylated recombinant protein
Inventor: LEHLE LUDWIG
IPC: C12N15/81
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new homogeneously glycosylated protein expressed by a transformed strain of Saccharomyces cerevisiae having a defect in an N-glycosylation caused by a recombinant DNA encoding the objective protein. SOLUTION: This lowly glycosylated new recombinant protein is obtained by transforming Saccharomyces cerevisiae DSM7042, DSM7338, DSM7160 and/or DSM7340 by a recombinant DNA as a plasmid YEpL/GOD, etc., having 12528 number of base pairs represented by a cleavage map of the formula and encoding the objective protein (e.g.; erythropoietin), culturing the transformed cells and isolating the objective protein from the cells or the supernatant of a culturing medium. The obtained protein is a homogeneously glycosylated protein having a weak immunogenicity, and useful for a therapeutic use.
Patent JP-H0749942-A (JP)
Title: Tracking device
Inventor: TEIMOTEI JIYON PAASONZU
IPC: G06V10/44
Filed: 1994-04-28
Abstract: PURPOSE: To provide a tracing device in which tracing miss and instability are difficult to occur compared with a public device using a normal multiple correlating method. CONSTITUTION: A device suitable to the tracing of a road vehicle from an air platform uses a correlating device 5 which processes data received from a thermal image pickup device 1. This device is provided with a binary template used by the correlating device 5, and this template is based on the points of large curvature of an object to be traced. Here, for example, an image obtained by a ground camera mounted on the air platform is displayed. Thus, tracing miss and instability can be extremely reduced compared with a normal correlation tracing device under the condition of high density field similar to the feature of an object.
Patent JP-2000281250-A (JP)
Title: Automatic core feeder for web winding device
Inventor: NISHI REN
IPC: B65H18/02
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To make core hold sections usable for cores different in outer diameter size and to omit the replacement of the core hold sections by providing a magnet on each core hold section holding a core and automatically feeding it to each core support device. SOLUTION: This automatic core feeder slides and feeds cores 6 stored on a core storage device installed beside a winding device onto the recesses of slide rails 8 (core hold sections) with a magnet installed above a winding drum 1 one by one. When all cores required for one winding are completely fed on a plurality of slide rails 8, the slide rails 8 are rotated to the vicinity of the winding position around the winding drum 1 with the cores 6 held on the recesses, the chucking noses of waiting core support devices 11 are inserted into the end sections of the cores 6, and the setting of the cores 6 is completed. Since a magnet is fitted along the longitudinal direction inside the recess of each slide rail 8, the cap portion of the core 6 is attracted to the magnet, and the core 6 is held.
Patent JP-H03292455-A (JP)
Title: Hydraulic controller for automatic transmission
Inventor: ISONO NOBUYUKI
IPC: F16H61/06
Filed: 1990-04-05
Abstract: PURPOSE:To reduce the extent of variations in each individual shift characteristic of a transmission by installing a speed detecting means, a speed variation detecting means, a shift time detecting means for measuring a time till it becomes less than the second specified value since the absolute value of a variations has exceeded the first specified value, and an accumulator pressure control means, respectively. CONSTITUTION:A shift time detecting means 130 detects a shift time TT being regulated by mechanical engagement/dissociation of a shift mechanism. With this detection, an accumulator pressure control means 130, corresponding to this shift time TT, renews the value of a current flowing into a pressure control valve SL6 in a direction to become short if it is long, namely, in a direction where accumulator back pressure goes high as well as it renews the value of a current flowing into the pressure control valve SL6 in a direction to become longer if it is short, namely, in a direction where the accumulator back pressure becomes lowered, respectively. Accordingly, even if each engaging characteristic of friction members such as a brake, a clutch or the like of automatic transmissions 1-3 and play or suchlike in a mechanical coupling system are varied in respective vehicles, the accumulator back pressure is automatically regulated so as to make the shift time TT become a constant value in substance.
Patent JP-H10278267-A (JP)
Title: Ink jet recorder
Inventor: TAKASHIMA YUJI
IPC: B41J2/055
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To arrange nozzles at high density by applying a pressure to a pressure chamber and a voltage between a counter electrode and an ink liquid when the ink liquid is jetted to a recording medium between a jet port and the counter electrode and varying the applying pressure when ink jet is stopped, thereby preventing the ink from dripping at the forward end of the jet port. SOLUTION: A pressure chamber 1 communicating with a jet port 2 and containing an ink is provided with a piezoelectric element 5 and a diaphragm 6 and the jet port 2 is provided with a jet nozzle plate 12 comprising a control electrode 13 formed on an insulating member 15. A counter electrode 3 is disposed oppositely to the jet port 2 and connected with power supplies 4, 14 for applying a voltage between the ink and the counter electrode 3 and the control electrode 13, respectively. When a voltage is applied from the power supply 4 between the ink and the electrode 3 at the time of recording, the ink is attracted to the electrode 3 side and brought into a state to be jetted easily from the jet port 2.  When a pressure is applied to the pressure chamber by applying a voltage to the piezoelectric element 5, the ink is jetted in the form of a droplet or a tunnel and adheres to a recording medium. At the time of nonrecording, pressure of the pressure chamber is varied not to jet the ink.