baber/WOPTO huggingface dataset:
Patent JP-S58203032-A (JP)
Title: Manufacture of rubber elastic die
Inventor: KODERA YOSHIE
IPC: B29C33/00
Filed: 1982-05-21
Abstract: PURPOSE:To obtain a rubber-elastic die with an excellent transferring property by removing fine bubble existing between interfaces of a low-viscosity used as a pattern and die material under a reduced pressure with the application of an ultrasonic vibration to the pattern to effect a reactive hardening thereof. CONSTITUTION:Placed with pits 2 upward, a pattern 1 is fitted with an ultrasonic vibrator 4a opposite side thereto and then, inserted into a frame 5. Thereafter, after predefoamed, a reactively hardening type silicon rubber (an agitated mixture of a rubber base and a hardening catalyst) 3a runs over the pattern 1. Under such a condition, the pattern is arranged in a vacuum cell 6a directly connected to an exhaust device 6b such as rotary pump and the ultrasonic vibrator 4a is driven with an ultrasonic wave generator 4c connected thereto under a reducing pressure. Then, the pressure is returned to atm and then, the pattern is left alone for a specified time to be hardened. Thus, an implantation type rubber elastic die 3b is obtained. The elastic die 3b thus obtained has no fine bubbles thereby enabling a better transfer of fine pits.
Patent JP-S5419576-A (JP)
Title: Stabilizer incorporating high-voltage discharge lamp
Inventor: SHIMIZU KENICHI
IPC: H01J61/56
Filed: 1977-07-15
Abstract: PURPOSE: To provide a stabilizer incorporating high-voltage discharge lamp, in which a heating resistance type stabilizer is placed in the outer bulb together with a light emitting tube, and the light emitting tube is heated by the heat of said stabilizer, thereby making starting of the lamp smooth, omitting special arrangement for pulse generator or others, and simplifying the use of lamp. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5423716-A (JP)
Title: Two-stage drawing of polyamide fiber
Inventor: MURAKAMI RIYUUICHI
IPC: D01F6/60
Filed: 1977-07-14
Abstract: PURPOSE: In the two-stage drawing of polyamide yarns, the first draw ratio is set in a specific range which can determined from the relation between the draw ratio and the drawing tension to enable smooth operation in the whole drawing process and produce high-strength yarns. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01256864-A (JP)
Title: Facsimile equipment connection control system
Inventor: YAGI TOSHIRO
IPC: H04N1/00
Filed: 1988-04-06
Abstract: PURPOSE:To improve the picture quality of a received picture and to expand the scope of a facsimile equipment of an output object by deleting a blank corresponding to the B4 size in a facsimile connection controller when a picture drawn area of picture information from a host computer is contained in the A4 paper size. CONSTITUTION:If host information is information drawn in the size of B4 paper width and the capability of a FAX 2 covers the width of A4 paper, after an IP section microprocessor (I-mpu) 6 expands the host information onto an image memory 10, when the actual picture drawn area is within the width of A4 paper, after the left/right blank is deleted and the compression of the width of A4 is commanded according to the compression system of the FAX 2 of the transmission destination to a compressor 9. Then the host information on the image memory 10 is compressed again to give an output in the size of A4 width. Thus, the host information is outputted accurately to a facsimile equipment without reducing it, then the quality of the received picture is improved, the scope of the facsimile equipment of the output object is expanded and the number of times in the error processing in the system is saved and the service performance is improved.
Patent JP-S60228210-A (JP)
Inventor: SHIRATORI YUKIO
IPC: B65B27/00
Filed: 1984-04-26
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-S5210273-A (JP)
Title: A process for preparing a polypeptide
Inventor: KUBOTA MINORU
IPC: C07K14/00
Filed: 1975-07-11
Abstract: PURPOSE: A process for chemically preparing a digestive canal petide hormone possessing inhibitory action on secretion of acid in the stomach, by condensing a pentatriacontapeptide with an actapeptide by the azide method. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01258434-A (JP)
Title: Semiconductor device
Inventor: KANDA KAZUYOSHI
IPC: H01L21/52
Filed: 1988-04-08
Abstract: PURPOSE:To equalize the surface pressure on the pressure welding surface between a semiconductor element and pressurizing electrodes for preventing the local current concentration from occurring by a method wherein the diameter of the pressure welding surfaces of pressurizing electrodes of a pressure contact type semiconductor device on the semiconductor element side is made larger than that of the pressurizing surfaces on the opposite side. CONSTITUTION:The diameter of the pressure welding surfaces 21, 31 of the pressurizing electrodes 2, 3 on the opposite-contact side to a semiconductor element 1 is made larger than that of the pressurizing surfaces 22, 32 positioned on the opposite side to the element 1. The pressure is transferred extensively from the B parts of the electrodes 2, 3 to the element 1 so that the stress may not be concentrated in the angle parts with the peripheral side surfaces as the free surfaces to equalize the pressure welding force on the whole region of the pressure welding surfaces 21, 31. Any difference in electric resistance and heat resistance due to the unevenness of the pressure welding force is made up in the element 1. Through these procedures, any local current concentration can be prevented from occurring.
Patent JP-S61244609-A (JP)
Title: Mounting device for suspension
Inventor: TANAKA KEN
IPC: B60G7/04
Filed: 1985-04-20
Abstract: PURPOSE:To improve a degree of driving stability at turning, by installing a gap adjusting device between a subframe and a support member, while constituting it so as to control a gap with a cornering detection signal. CONSTITUTION:When lateral acceleration at turning becomes more than the set value, a cornering detection device 23 operates, turning on a relay 24. With this operation, a relay contact 25 is also turned on, whereby each solenoid of both first and second on-off valves 19 and 20 is impressed by a battery 26, selecting each position to these on-off valves 19 and 20. With this selection, a hydraulic fluid is fed to an oil chamber 20 of a gap adjusting device 10 from a hydraulic pump 14, making both gaps 7 and 12 into zero. Therefore, a subframe 5 is prevented from rocking. With this constitution, improvement in driving stability at the time of cornering is promoted and, what is more, a stuffy sound and a load noise at a straight drive are preventable from occurring.
Patent JP-S59211960-A (JP)
Title: Silver peroxide cell
Inventor: HAYASAKA TOYOO
IPC: H01M6/12
Filed: 1983-05-16
Abstract: PURPOSE:To prevent the closed-circuit voltage, low-temperature closed-circuit voltage, and storage capacity from being deteriorated due to aging by providing a silver layer on the AgO mold surface, mounting a foaming silver porous-body on its surface facing to a separator, further adding silver powder, molding them by pressure, then applying reduction-process, etc. CONSTITUTION:A silver layer 2 is provided on the surface of a silver peroxide mold 3 added with an organic binding agent, an organic film 11 is arranged between this mold and the inner bottom of a positive electrode can 1, a foaming silver porous-body 5 is provided on the surface of the mold facing to a separator 4, silver powder 6 is arranged on the separator side of the foaming silver porous-body 5, then they are molded by pressure and further reduction-processed for use as a positive electrode. Preferably, the said silver layer 2 is made 10-100mum in thickness, the purity of the foaming silver porous-body 5 is made 60wt% or more, its porosity is made 90% or more, the purity of silver powder is made 99.5wt% or more, and its grain size is made 1mm. or less. Accordingly, the closed-circuit voltage and low-temperature closed-circuit voltage of a cell after storage can be prevented from being deteriorated, and also the self-discharge can be extremely reduced.
Patent JP-H09271735-A (JP)
Title: Submerged structure for ocean disposal
Inventor: KATAYAMA KEIICHI
IPC: B09B1/00
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To enable to dispose of in one lot by filling a waste product harmless to an ocean environment into a storage chamber formed by stretching a water- passable nets at least on side faces of an outside frame constituted in a cubic form, putting the lid on the bottom and disposing into the ocean. SOLUTION: L shaped steel-made angle materials are assembled in a nearly cubic form by using them as the outside frame 2 and a reinforcing frame 3, and plastic nets 3 are respectively stretched on the upper surface, side surfaces and the bottom. A Straight-line-like water passing paths 5 stretched the plastic nets 4 on the inner surfaces are provided between the confronting side faces, and between the upper surface and the bottom. The waste product 6 is filled into the storage chamber 7 surrounded with the plastic nets on each of the surfaces and the plastic nets stretched on the inner surfaces of each water passable paths 5. The angle materials at four corners of the bottom of the structure 1 are downward protruded to form leg parts 8. A concrete base 9 is integrally fixed to the leg part 8 to prevent burying of the structure 1 into the sea bottom and also function as an anchor.
Patent JP-H05291694-A (JP)
Title: Low-chirp light source
Inventor: SANO HIROHISA
IPC: G02F1/025
Filed: 1992-04-07
Abstract: PURPOSE:To realize a low-chirp, high-output light source suitable for ultrahigh- speed, extremely long distance data transmission. CONSTITUTION:A light modulator 2 is provided on the output side of a semiconductor laser 1, and a light amplifier 3 is provided on the output side of the light modulator 2. The spontaneous emission from the light amplifier 3 is fed back to the laser so that the frequency modulation of laser may offset the chirp occurring in the light modulator. As a result, it is possible to provide a low-chirp, high-power light source for optical communications, thereby realizing extremely long-distance transmission at ultrahigh speed.
Patent JP-H05289650-A (JP)
Title: Image display method
Inventor: OBA AKIO
IPC: G06T13/20
Filed: 1992-04-07
Abstract: PURPOSE:To provide the image display method which fasilitates the grasping of the state in a time-base direction. CONSTITUTION:Every (n) frames of moving image data are written in a memory. While a sampling position is shifted, frame by frame, the image data are sampled in a vertical slit shape and compressed to generate video index data in order. The moving image data are compressed to generate moving image reduced screen data. On the screen 100 of a monitor, a moving image based upon the moving image reduced screen data and a video index (still picture) based upon the video index data are displayed at the same time. The video index is scrolled according to the progress of the moving image. The flow of time and the states of the past and future time base directions can easily by grasped from the video index. For example, the operation in the time-base directions such as the fast-forwarding and rewinding of a VTR are made easy. The outline can be grasped from the video index without gazing at images at respective points of time.
Patent JP-S5712445-A (JP)
Title: Video tape recorder
Inventor: SUGIZAKI TSUTOMU
IPC: G11B5/008
Filed: 1980-06-24
Abstract: PURPOSE:To increase the time of picture recording with use of a high-density tape made of the alloy powder, by selecting the speed of record/reproduction by controlling the rotational speed of a rotary head cylinder and a tape feed capstan each in accordance with the using tape. CONSTITUTION:The reference signal given from a reference signal generator 1 is selected in accordance with a switch of the using tape, and a control is given to the drive pulse supplied from a rotary head cylinder pulse generating circuit 3 which drives a motor 53 that receives a servo control via a phase control circuit 31, a speed control circuit 51 and the like. In the same way, a servo control is given to a tape feed capstan motor. Thus the rotational speed is controlled to 1/n for the rotary head cylinder and a capstan 2 with use of a high-density tape using the alloy powder in comparison with the normal tape. As a result, the picture recording time can be increased by the n-fold value without lowering the quality of picture.
Patent JP-H04318608-A (JP)
Title: Flight control device
Inventor: WATANABE HIROMITSU
IPC: A63H30/04
Filed: 1991-04-18
Abstract: PURPOSE:To miniaturize the device by deciding the output of a decision means deciding the amount to be compared with the command information and the driving amount of the driving means from the command information, and unnecessitating the pulse width converter. CONSTITUTION:A receiving means of command information (receiver) 20 receives the command information of the flight condition. A first detection means (sensor) 70 detects the flight condition and a second detection means (potentiometer) 60 detects the condition of a driving means (servo motor) 50. A decision means (resistance) RS decides the amount to be compared with the command information from the outputs of a sensor 70 and a potentiometer 60 and a driving means control part (servomotor amplifier) 49 decides the driving amount of the servo motor 50 from the output of the resistance RS and the command information. The servo motor 50 controls the flight condition by driving the propulsion means (brade), being controlled by the servomotor amplifier 49.
Patent JP-H08289079-A (JP)
Title: Original reader
Inventor: SHOJI KATSUNORI
IPC: H04N1/19
Filed: 1995-04-11
Abstract: PURPOSE: To attain reading of an image in an excellent way without missing of information by arranging an original platen glass with a very small angle θwith respect to a horizontal plane so as to form an ascent on a carrying path thereby suppressing behavior fluctuation of the original to the utmost. CONSTITUTION: A paper discharge roller is arranged to a tail end of a carrying path 13 of an automatic draft feeder, and the tail end of the carrying path 13 is an ascent 13a of a bent-up form to lead an original to a paper discharge tray. An original glass 3b being an original read section is fitted to have an angle θ with respect to the horizontal plane so that the back flow side end of the carrier path 13 in the carrying direction B is an ascent. When the original is carried on the carrying path 13 of the automatic draft feeder and passes on the original glass 3b of an original read section, the original at first touches with the original glass 3b forming the ascent with a very small angle 6 with respect to the horizontal plane to reduce shock striking on the tail end of the carrier path 13 thereby suppressing behavior of the original.
Patent JP-S558900-A (JP)
Title: Antistatic coating for power transmission iron pole mark
Inventor: KUBOTA HIDEO
IPC: B05D7/14
Filed: 1979-07-05
Abstract: PURPOSE: To obtain coat having high adhesiveness, high antistatic property, and good chromaticity by the procedure in which galvanized iron pole is under-coated with a conductive paint containing Al powders, and then finished with an antistatic paint containing graphite particles of a grain size larger than the thickness of paint film.  
     CONSTITUTION: A galvanized iron pole is first under-coated with a conductive paint containing Al powders and then finished with an antistatic paint containing the graphite particles 3 of a grain size larger then the thickness of paint film in an amount not enough to change the color of paint. For example, a paint composed primarily of the vehicle 1 and the coloring pigment 2 is mixed with graphite particles of a grain size (100 to 150 mesh size) larger than the thickness (approx. 15 to 25 microns of paint film in a proportion of less than 3%, and then coated on an object to form a paint film with graphite particles 3 appearing on its surface. Thus, it is possible to prevent the corrosion of zinc due to its ionization by means of Al powders-mixed paint having good adhesiveness, lower the dielectric breakdown voltage to a voltage free of shock to human body, and also secure necessary chromaticity. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04297812-A (JP)
Title: Pattern area ratio measuring system
Inventor: SUGIMURA SHINJI
IPC: G01B11/28
Filed: 1991-03-27
Abstract: PURPOSE:To obtain a pattern area ratio measuring system to be built in a print processing system. CONSTITUTION:An automatic developing system 2 is coupled through a carrying system 3 with a pattern area ratio measuring system. When a form plate is set in the auto-feeder 1 in the developing system 2, developing and measurement of area ratio are carried out automatically. The auto-feeder 1 comprises a shelf section 11 having multi-stage shelves for containing every sheet or every item of form plate and a mechanism for vertically moving the shelf section 11 to align any one stage of shelf with the carrying path of the automatic developing system and for inserting a form plate, mounted on the shelf, into the automatic developing system.
Patent JP-S5711193-A (JP)
Title: Variable frequency type de-yawing water tank
Inventor: SUDOU MASANOBU
IPC: B63B39/03
Filed: 1980-06-26
Abstract: PURPOSE: To provide an extensive range of a variable frequency proper to a sway damping water tank by partitioning the space above a duct of water tanks on both sides of U pipe type sway damping water tank, by means of a slanting partition below which a gap exists and controlling the movement of the fluid in these partitioned rooms by means of a switch valve located in an upper part of partitioned rooms.  
     CONSTITUTION: Water tank spaces on both sides of a U pipe type sway damping water tank are divided into the plural number of water tanks 2, 3 by a slanting partition 6, below which a gap of about the same size as the height Hd of a duct is allowed. Outer water tanks 2 as well as inner water tanks 3 of the plural number of divided rooms are connected to each other by means of individual air pipes 4a, 4b, which are provided with air controlling mechanisms 5a, 5b. Accordingly, by appropriate control of air controlling mechanisms 4a, 4b, movement of fluid in water tanks 2, 3 may be controlled so that frequency proper to the sway damping water tank may be easily changed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S59212856-A (JP)
Title: Form conveyor belt device
Inventor: OKADA RIYUUZOU
IPC: G03G15/00
Filed: 1983-05-18
Abstract: PURPOSE:To convey a form with an insulating endless belt which rotates by electrostatic attraction by charging the surface of the endless belt electrostatically by a voltage-applied conductive brush. CONSTITUTION:The conductive brush 5 for a transfer and conveyor belt for a form P is provided to the lower part B of a photosensitive body 1. The brush 5 has a sleeve 5b and contacts the belt 15. A form conveyor belt device 10 consists of a belt 16, brush 5, and separating plates 17 and 18. The belt 16 is made of insulating material such as polyester resin and polycarbonate resin while having plural streaks. The belt 16 charged by the brush 5 attracts electrostatically and conveys the form P from a dish 19. The form P on the belt 16 is separated by the plate 17 and a toner image on the photosensitive body 1 is separated and transferred to the photosensitive body 1 with the brush 5 of a transfer part B; and the form is sent by the belt 16 again, separated by the plate 18, and sent out to a fixing part 20.
Patent JP-S5512793-A (JP)
Title: Mesa-type semiconductor device
Inventor: MATSUMURA MASAMI
IPC: H01L21/78
Filed: 1978-07-14
Abstract: PURPOSE: To avoid a deterioration of electric characteristic due to cracking, by forming a protrusion in the mesa groove between the bottom and the P-N junction.  
     CONSTITUTION: Before froming a mesa groove, a silica dioxides film 17 is partly left in the portion where the mesa groove is to be formed. A protrusion 20 is formed in the mesa groove 13 as the latter is formed by etching. Since the formation of the groove is made not only in the depthwise direction but in the breadthwise direction as well, the width of the silicon dioxides film is adequately selected in accordance with the depth of the groove. Then, glass powders are deposited to form scribe lines 15. As the scribe lines come into the portion between adjacent protrusions 20 in the groove, a cracking is generated in the glass portion due to a thermal distortion. The cracking, which has reached the top of the protrusions, does not extend further toward the PN junction 11 but extends along the length of the protrusion 20, so that the electric characteristic of the semiconductor device is never deteriorated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5422369-A (JP)
Title: Novel delta-lactone and its preparation
Inventor: ITOU KENJI
IPC: C07D309/32
Filed: 1977-07-19
Abstract: PURPOSE: δ-Lactone of the formula (R 1  is H, alkyl, aryl, aralkyl; R 2  is alkyl, aryl, aralkyl; or R 1  and R 2  together form a≥4C cycloaliphatic group). 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11281696-A (JP)
Title: Inspection device of electronic parts
Inventor: ARAI ISAO
IPC: G01R31/26
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To simplify the configuration of a carrier mechanism part for retaining and carrying electronic parts, easily set and adjust a contact pressure for a measurement part, and at the same time improve measurement accuracy. SOLUTION: An inspection device is provided with a plurality of retention mechanism parts 2 that suck and retain electronic parts 45 by a lower-end nozzle 8, carry the electronic parts 45 by an index table 57, and at the same time are slid up and down while being urged upward constantly, a contact mechanism part 17 that is positioned at the upper portion of a measurement part 60 and is provided so that it can be elevated freely on a substrate 56, pushes down the carrier retention mechanism part 2 by a specific stroke from an upper part, and at the same time brings the electronic parts 45 being retained at the carrier retention mechanism part 2 to the measurement part 60 with a specific pressure by a compression spring 23, and a drive mechanism part 10 that is provided on the substrate 56 and is interlocked and connected to the contact mechanism 17,  presses the contact mechanism part 17, and moves it downward.
Patent JP-H11310405-A (JP)
Title: Negative electrode material for lithium secondary battery
Inventor: MORITA KOICHI
IPC: H01M4/36
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To obtain the subject material as nearly spherical or ellipsoidal baked two-layered carbonaceous material free from any ground surface, by coating a part or the whole of the edge portions of the crystal of a carbonaceous material serving as core material with a coat-forming carbonaceous material so as to obviate the choice or limitation for electrolyte and run slight in the voltage change when lithium ion is released. SOLUTION: This nearly spherical or ellipsoidal granular coated carbonaceous material is such one that a carbonaceous material derived from heavy oil or the like adheres to a part or the whole of the edge and base of the crystal of a carbonaceous material serving as core material, or a part or the whole of the above edge and base is coated with the former carbonaceous material, wherein the pares involving a specific surface area determined by BET method are closed by the adherence of the carbonaceous material derived from heavy oil or the like, effecting <=5 m<2> /g in specific surface area. This granular carbonaceous material, because of being not ground, is contaminated with no impurities, being simple in production process as well.