baber/WOPTO huggingface dataset:
Patent JP-H04311743-A (JP)
Title: Semiconductive composition
Inventor: KATO HIROSHI
IPC: C08K5/14
Filed: 1991-04-10
Abstract: PURPOSE:To obtain a composition forming a semiconducting layer capable of adhering to a polar resin layer and readily releasing by blending a resin component containing specific polyethylene silicone concentrate, etc., with carbon black, fatty acid and crosslinking agent. CONSTITUTION:The objective composition obtained by blending 100 pts.wt. resin content consisting of (A) 60-40 pts.wt. high-pressure-processed low-density polyethylene having 1.5-5.0 MFR, (B) 20-30 pts.wt. high-pressure-processed low- density polyethylene-silicone concentrate containing 40-55wt.% silicone content, (C ethylene-alpha-olefin copolymer having 3.5-20 MFR and 0.88-0.90g/cm<3> density and/or polyolefin elastomer having 0.2-3.0 MFR and 0.88-0.89g/cm<3> density with (D) 30-55 pts.wt. conductive carbon black, (E) 0.2-5.0 pts.wt. higher fatty acid and/or divalent metal salt thereof, (F) 0.3-4.0 pts.wt. hindered phenol based antioxidant and (G) 0.3-4.0 pts.wt. organic peroxide based crosslinking agent.
Patent JP-H06313376-A (JP)
Title: Construction method of tank roof
Inventor: MIZOGUCHI YOSHIRO
IPC: E04H7/06
Filed: 1993-04-30
Abstract: PURPOSE:To reduce the number of processes extensively. CONSTITUTION:After a concrete tub body 1 with a tubular form with bottom is formed, a dome form roof 3 to cover the upper opening 4 of the tub body 1 is assembled on the inner bottom 2 of the tub body 1, and it is assembled to the upper opening 4 by moving upward by an air raising method or the like. In this assembly work, a center scaffold 5 to assemble and hold a top 10 of the roof 3 is provided at the center of the inner bottom 2 of the tub body 1, and after the top 10 of the roof 3 is assembled on the central scaffold 5, a roof member 13 is hung on a peripheral scaffold 6 by connecting the end of the roof member 13 to the top 10 of the roof 3, so as to connect each other, and a dome form roof 3 is constructed.
Patent JP-H08332072-A (JP)
Title: Assembly of culture slide
Inventor: TADEIASU EI TEINDOOFU
IPC: C12M1/00
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a chamber slide device for effectively and efficiently culturing and producing cells and for carrying out biological reactions or growth, such as growing improved tissue or cell cultures.  
     SOLUTION: The slide device 10 of the culture slide assembly has a base 12, a cooperable chamber 14 removably attached to the base and a means 16 for separating the chamber from the base. Preferably, the assembly may be used for carrying out biological reactions or growth therein, such as growing tissue or cell cultures. 
     COPYRIGHT: (C)1996,JPO
Patent JP-S60248073-A (JP)
Title: Method and device for processing picture signal
Inventor: MARUYAMA YUUJI
IPC: H04N1/405
Filed: 1984-05-23
Abstract: PURPOSE:To obtain a pseudo intermediate tone without gradation of picture quality by preventing an error correcting amount from being integrated because of noise component. CONSTITUTION:A maximum value Dmax (black level) and a minimum value Dmin (white level) of an original picture data in the scanning window are obtained and they are compared with two comparison levels (high and low levels) set above/under the noise component level. When the maximum value Dmax of the original data is larger than the low comparison level or the minimum value Dmin of the original data is smaller than the high comparison level, a value subject to data conversion is used as a P1ST as the error correction amount after the next scanning window movement and a difference with a value P2ND subject to threshold discrimination is given. When the maximum value Dmax of the original picture data is smaller then the low comparison level or the minimum value Dmin of the original picture data is larger than the high comparison level, no 0 is given as the error correction amount E.
Patent JP-2000298950-A (JP)
Title: Method and device for information recording and reproducing
Inventor: KONDO MASAAKI
IPC: G11B7/24
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To eliminate relative positional deviation of optical heads that conduct plural divided recordings and to stably conduct recording and reproducing operations by registering a total sum of defective sectors detected in the defect inspection of each recording region as defective sector control information of each recording surface and not registering a defective sector, slipping it and successively registering a next sector. SOLUTION: An inspection of the entire surface of a disk is beforehand conducted during a formating or a disk delivery. When the data of a recording and a reproducing do not agree with each other, it is discriminated that a defect exists in a sector and a defective sector number is written into a control region of the disk. The disk control information, that contains the defective sector information recorded in every recording surface, is read before a user recording and defective sector tnformation of every recording surface is summed. A defect information control circuit 9 replaces the summed up defective sectors with the defective sector information of two recording surfaces, the total sum of defective sectors is set to the defective sector of respective recording surfaces, slipped and reproduced.
Patent JP-2000045084-A (JP)
Title: Plasma cleaning device
Inventor: HAJI HIROSHI
IPC: C23F4/00
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a plasma cleaning device capable of being compactly constituted. SOLUTION: This device is provided with a base 12, guides 40 and 41 provided on the base and guiding an object 6, a cover 13 those lower part is opened, which is supported from above so as to freely come into contact with and away from the base 12 and forming a closed space 60 in the upper part of the base 12 in the case of being in contact with the base 12, a cover moving means provided on either one side of the guides 40 and bringing the cover 13 into contact with and away from the base 12, and a carrying means provided on another side of the guides 40 and 41 and advancing the object 6 on the base 12 below the cover 13 and/or retracting it from the lower part of the cover.
Patent JP-H044296-A (JP)
Title: Sliding resin composition
Inventor: KANAZAWA SHUJI
IPC: C10N50/08
Filed: 1990-04-23
Abstract: PURPOSE:To obtain the title composition containing each specific thermotropic liquid crystal, globular glass-like carbon and graphite at specific ratios and usable also in sliding position under severe conditions of high speed and load, especially using a metal as the opposite material. CONSTITUTION:The aimed composition containing (A) 87-40 wt.%(preferably 77-55 wt.%) thermotropic liquid crystal polymer which is a (co)polymer (preferably wholly aromatic polyester) containing at least a monomer unit expressed by the formula, (B) 10-50 wt.% (preferably 20-40 wt.%) globular glass-like carbon obtained by carbonizing a thermosetting resin at >= 420 deg.C (preferably >= 550 deg.C) and (C) 3-40 wt.% ( preferably 3-20 wt.%) graphite.
Patent JP-S61262727-A (JP)
Title: Electronic camera
Inventor: KAWABATA KAZUNARI
IPC: G03B9/02
Filed: 1985-05-17
Abstract: PURPOSE:To constitute an exposure control mechanism of the required minimum number of members by arranging one light control blade on the optical path of incident light and controlling the opening/closing of the light control blade and the adjustment of the opening by a rotating cam. CONSTITUTION:The exposure control mechanism 1 consists of an incident light control means 2 for opening/closing the optical path of incident light inputted through a photographing lens 21 or controlling the diameter of the optical path, the cam 43 for controlling the means 2, a stopper 52, driving means 41, 47-49 for rotating the cam 43, a stopper releasing means 70 for releasing the prescribed holding state by the stopper 52, a detecting means, etc. The incident light control means 2 consists of the light control blade 35 for opening/closing the optical path or changing the irradiation of the incident light to an image pickup element 40 in accordance with the opening, a blade driving lever 22 for driving the blade 35, a blade case 3 for holding the blade 35 pivotally within a fixed range, a spring means 38 for energizing the lever 22 with a prescribed torque, etc.
Patent JP-H02281982-A (JP)
Title: Printing command signal generator
Inventor: IWAZAWA HISATOSHI
IPC: B41J19/18
Filed: 1989-04-24
Abstract: PURPOSE:To vary the interval of the issuance of a printing command signal in an area having the fluctuation of the speed of a printing head carrier to perform printing at equal intervals by determining a printing start timing and a printing finish timing respectively for turning ON/OFF a next printing command signal using the position signal and speed signal of the printing head carrier. CONSTITUTION:The quantities of state (position and speed) of a printing head carrier are detected by a printing head carrier state quantity detector 1. A printing position trigger signal generator 2 issues a signal every time when the printing head carrier moves by a dot gap. With the signal serving as a trigger, a next printing time prediction device 3 receives the quantities of state of the printing head carrier and determines a time required for the printing head carrier to move from a previous printing position to a next printing position. Based on the obtained time and the frequency characteristics of a printing mechanism, timings to turn ON/OFF a printing command signal 7 are respectively determined. In this manner, the timings to turn ON/OFF the printing command signal 7 are varied. In this manner, the frequency characteristics of the printing mechanism can be improved to conduct an accurate printing action even with an irregular printing time interval.
Patent JP-S63289389-A (JP)
Inventor: PIETORO RONARUDO
IPC: F16K49/00
Filed: 1988-04-27
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-H05278094-A (JP)
Title: Die plate for plastic extruder
IPC: B29C48/05
Filed: 1992-03-31
Abstract: PURPOSE:To prevent the drooling from being generated or to decrease remarkably it in the neighborhood of a die face by expanding the diameter of an extrusion hole of a die plate from the die face to a part with a specified depth. CONSTITUTION:A die plate 11 for producing a resin strand is connected with a barrel of an extruder and a molten resin is made flow as shown by an arrow mark 14. The part with a depth L2 from the die face 13 is formed into a diameter D2 being larger than the diameter D1 of the extrusion hole. In addition, it is pref. that D2/D1 is 1.1-1.2, and L2/D2 is 1.6-0.6. It is possible thereby to decrease remarkably mixing of property-changed resin lumps such as burning generated with the drooling in a product.
Patent JP-H06321279-A (JP)
Title: Floppy disk holder
Inventor: NISHIKAWA MASAO
IPC: B42F15/00
Filed: 1993-05-06
Abstract: PURPOSE:To make it possible to hold a slide cover part of a floppy disk without being pressed by a press piece extended from a side of an open end of each FD storage part and also make it easier to use a floppy disk holder wherein a plurality of FD storage parts for receiving floppy disks are parallelly arranged on both sides of a rectangular frame body made of elastic synthetic resin. CONSTITUTION:A pair of press pieces 11, 11 are extended from the opposite ends of one side of an open end of an FD storage part 10 to the vicinity of the center of the part 10 in an obliquely downward direction and the free end of each of the press pieces 11 is located outside a slide cover part S of a floppy disk F and at both ends of the upper side of a rectangular frame body, there are provided, in a protruding state, hook holders 20, 20 for holding hooks 2, 2 to be engaged with a hanger rail for pulling out and a guide piece 14.
Patent JP-H07321091-A (JP)
Title: Etching and wiring forming method
Inventor: SHIBATA SEIJI
IPC: H01L21/302
Filed: 1994-05-19
Abstract: PURPOSE:To provide an etching method, wherein a good etching form is obtained by a simple process, and a wiring forming method, wherein pattern wiring, which is excellent in dimension controllability, is formed with good reproducibility with the use of it. CONSTITUTION:A conductive film 2 and a resist pattern 1 are lamination-formed on a silicon substrate 3 (a), and a silylation agent 4 is reacted on the resist pattern 1 so that a silylation layer 5 is formed on the surface of it (b), and further, the resist pattern 1 is exposed to oxygen plasma atmosphere so that a silicon oxidized layer 6 is formed on the surface of it (c), then, dry etching is performed with the use of resist pattern 1 as a mask, so that the conductive film 2 is etched (d).
Patent JP-S60249086-A (JP)
Inventor: NAKAMURA KOUJI
IPC: G01D7/00
Filed: 1984-05-25
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-H02285330-A (JP)
Title: Camera with remote control function and remote control transmitter for it
Inventor: KANEKO YOSHIYUKI
IPC: G03B17/38
Filed: 1989-04-27
Abstract: PURPOSE:To more easily confirm a current zooming position and to improve operability by permitting a zoom control means to carry out zooming to a previously set prescribed position where a zooming change is comparatively great with the aid of a remote control signal. CONSTITUTION:The camera is provided with zoom control means 61 and 62 which receive the remote control signal to carry out the zooming on the side of the transmitter 51, thereby input the current zoom position from zoom position detecting means 27 - 30 and instruct a zoom means 36 to zoom to the previously set prescribed position according to the zoom position. When the remote control signal is received, the zooming is carried out to the previously set prescribed position where a zooming change is comparatively greater on the basis of the current zoom position. Thus, the current position is more easily confirmed and operability is improved.
Patent JP-H02286461-A (JP)
Title: Flight path guiding mechanism
Inventor: SUKAI HARUO
IPC: B64B1/00
Filed: 1989-04-27
Abstract: PURPOSE:To make the flight of an aerial floating vehicle safely guidable by installing an orbital means along a flight path of the aerial floating vehicle, and connecting a slide body installed in this orbital means to the aerial floating vehicle through a connecting means. CONSTITUTION:Two posts 11 are erected on the ground at a specified interval, and an orbital means 12 including a cable, a wire or the like is stretched across between these posts 11. A ringlike slide body 14 is installed in this orbital means 12 free of slide motion. Then, this slide body 14 is connected to an aerial floating vehicle 20 of a baloon cycle or the like by a connecting means 13 such as a rope, a wire or the like. As for the aerial floating vehicle 20, such one as equipped with a horizontal rotor rotating with man power or motive power and generating lift or thrust in the vertical direction, a balloon filled with a floatable gas, an attitude control rotor of rotational control, a vertical rotor generating a thrust in the horizontal direction, and an opened parachute is adopted.
Patent JP-S60249689-A (JP)
Title: Screw compressor
Inventor: MITANI AKIO
IPC: F04C18/16
Filed: 1984-05-25
Abstract: PURPOSE:To prevent thrust force from occurring as well as to make high-speed rotation performable in an easy manner, by making the transfer directions of gas to be transferred by two-paired screws with each other. CONSTITUTION:A sense of movement of gas to be led into a compression chamber P1 from a suction port 42 and a sense of movement of gas to be led into another compression chamber P2 from a suction port 43 are made into the sense opposed with each other. Therefore, the pressure inside both compression chambers P1 and P2 is symmetrically set up with each other in consequence so that thrust force to produced in both paired screws is offset with each other so that generation of the thrust force is prevented. Therefore, high-speed rotation is thus attainable without complicating a structure of bearings and the like.
Patent JP-H112085-A (JP)
Title: Excavating device
Inventor: KOMURO HIDEKI
IPC: E21B10/32
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a high strength excavation device which can change the excavating diameter easily and certainly in the desired position. SOLUTION: A pair of plate-form flanges 14 opposing up and down are provided on the peripheral surface of a shaft part 13 coupled removably with the end of an auger shank approx. coaxially. Shaft parts 18, 18 located between the flanges 14, 14 and equipped with an excavating pawl part 20 consolidatedly are jounalled by the flanges 14, 14 slidably up and down and rotatably. On the diameter enlarging rotation side a blade widening restriction part 23 is furnished on a wall having the first and second relief parts 25 and 27 which engage the lock pawls of the pawl part 20 and locate to the first condition A and second condition B. The blade widening restriction part 23 makes rotational restriction to the middle stage widening condition when the pawl part 20 is in the first condition A and a rotational restriction to the max. widening condition in the second condition B. On the diameter reducing rotation side a wall-form diametric shrink restriction part 28 is furnished to make rotational restriction to the middle stage diametrically shrunk condition in the first condition A. The enlarged and reduced condition of the pawl part 20 can be changed easily only through regular and reverse rotations of the auger shank.
Patent JP-H05283803-A (JP)
Title: Semiconductor laser device
IPC: H01S5/00
Filed: 1992-03-30
Abstract: PURPOSE:To prevent the reflected light of a laser beam from a monitoring photodiode from returning to a semiconductor laser. CONSTITUTION:Between a semiconductor laser 1 and a monitoring photodiode 6, a self-focusing lens 4 for condensing a laser light is placed to make a laser light 3 be incident upon only the photo detecting surface of a narrow extent between the electrodes 5 of the photodiode 6. With this, the reflection of the laser beam 3 from the electrodes 5 of the photodiode 6 can be prevented, thereby preventing the variation of the laser beam.
Patent JP-S589110-A (JP)
Title: Manufacture of optical focusing device for light emitting diode array
Inventor: IGUCHI TOSHIYUKI
IPC: G02B6/32
Filed: 1981-07-09
Abstract: PURPOSE:To obtain a high optical coupling efficiency, by using a photopolymerization material, and making an output light from an LED have directivity. CONSTITUTION:Onto a light emission surface 3a of an LED array 1 provided with an LED 3, a sheet-like photopolymerization material 5 containing a photopolymerization substance is made to adhere, one end 8 of an optical fiber array 7 is stuck and placed on the surface of the photopolymerization material by use of a coupling member 12, and each one end of an optical fiber 6 is opposed to the ligit emission surface 3a of each LED 3. Subsequently, when an ultraviolet ray L being photopolymerization photosensitive wavelength light is made incident from the other end 9a of the optical fiber 6, the photopolymerization substance of the photopolymerization material 5 is photopolymerized and its refractive index is raised, therefore, it is fixed by a desired refractive index. Accordingly, it is possible to obtain an optical coupler having high efficiency, by making diffused light of the LED have directivity.
Patent JP-H10298249-A (JP)
Title: Silylated propylene resin composition, propylene resin composition, modified propylene resin composition and preparation thereof, and molded item produced therefrom and production thereof
Inventor: FUKUI YOSHIFUMI
IPC: C08L23/10
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a propylene resin compsn. excellent in clarity and processibility, a modified propylene resin compsn. excellent in clarity, processibility, and impact resistance, a silylated propylene resin compsn. prepd. from the foregoing compsns., and molded items obtd. by molding those compsns. SOLUTION: The silylated propylene resin compsn. is prepd. by subjecting a mixture comprising 100 pts.wt. propylene resin having a melt flow index of 0.1-50 g/10 min, 1-20 pts.wt. silylated vinyl monomer, and 0.1-5 pts.wt. peroxide in a wt. ratio of the monomer to the peroxide of 1-100 to graft copolymn. under melt kneading.
Patent JP-S63272672-A (JP)
Title: Container lid made of synthetic resin
Inventor: YAZAKI TAKASHI
IPC: B65D41/34
Filed: 1987-05-01
Abstract: PURPOSE:To suppress a doming phenomenon due to the increase in the internal pressure of a container by avoiding the increase in a necessary amount of a synthetic resin material, by bringing a top surface wall and the upper half part of a shoulder wall to the same thickness and gradually reducing the thickness of the lower half part of the shoulder wall in a downward direction to avoid the formation of a wall thickness sudden change region. CONSTITUTION:The upper half part 6a extending from the peripheral edge of a top surface wall 4 to an angle range of about 45 deg. is set to the thickness t1 substantially same to the thickness t1 of the top surface wall 4 while the lower half part 6b extending over an angle range of about 45 deg. in a shoulder wall 6 gradually reduces in its thickness from the thickness t1 in a downward direction. The thickness t2 of the lower end of the lower half part 6b is pref. set to 0.3t1<=t2<=0.9t1, especially to 0.4t1<=t2<=0.6t1. In this container lid, a wall thickness sudden change area changing in a thickness suddenly is not present within the range reaching the upper end part of a skirt wall 8 from the top surface wall 4 through the shoulder wall 6. Further, since the radius of curvature of the shoulder wall 6 is made considerably large and the radius (r) of the center line 38 of the shoulder wall 6 is set to 0.05 R<=r<=0.02R, pref., to 0.07R<=r<=0.15R with respect to the outer diameter R of the container lid 2, a doming phenomenon can be suppressed.
Patent JP-S5229711-A (JP)
Title: Cassette mounting system of cassette magnetic recorder/player
Inventor: HAGIWARA SHIGETOSHI
IPC: B66F3/12
Filed: 1975-09-02
Abstract: PURPOSE:Cassettes are mounted and removed smoothly.
Patent JP-S5533281-A (JP)
Title: Data transfer system
Inventor: TSUTSUI SHIROJI
IPC: H04L29/10
Filed: 1978-08-31
Abstract: PURPOSE: To reduce the number of interruptions between a communication controller and data processing unit by transferring data from terminal equipments to host data processing unit after storing them in communication controller temporarily.  
     CONSTITUTION: Input data from terminal equipments 2-1 to 2-n are assembled into data of a character unit by data assembling processing part 1-1 and held in data stay part. In this case, the number of held data is counted by counter 1-3 and the time when data is held is measured by timer 1-5. When data transmission from host data processing unit 4 to communication controller 1 is done, a check is made on whether data are being held in data stay part 1-4 and when so, data are transferred from transferring part 1-6 to chennel 3. At this time, the counter and timer are reset. Once the counter or timer reaches to set value, an interruption signal is generated to transfer data to data processing unit 4. 
     COPYRIGHT: (C)1980,JPO&Japio