baber/WOPTO huggingface dataset:
Patent JP-S5483250-A (JP)
Title: Synchronous type automatic freight loader
Inventor: YOSHIOKA TOSHITAKA
IPC: B61B12/02
Filed: 1977-12-15
Abstract: PURPOSE: To automatically load a freight on a carrier by detecting the position of a carrier and rotary hopper and controlling the speed of the rotary hopper to thereby position the carrier with the hopper.  
     CONSTITUTION: A wire rope 12 is wound around supply and receipt side wheels 11, 13 to be driven by a motor. A plurality of rotary hoppers 14 are installed at interval of 4 per 90° on the same axis as the wheel 11 and driven by a variable speed motor. A point 23 is separated at the equal distance to the circumference of the wheel 11 from a point 21, and points 24, 25 are separated at 45° longitudinally in advancing direction from the point 21. When the carrier reaches the point 23, a hopper 14 is delayed if the hopper 14 nearest to the point 21 is disposed between the points 21  and 24, and is advanced if it is between the points 21 and 25. These operations are automatically controlled by the pulse from a pulse generator of wheel and hopper driving motors to thereby position the carrier with the hopper. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04348034-A (JP)
Title: Wiring pattern forming method
Inventor: OOUCHI SHIYUUICHIROU
IPC: H01L29/78
Filed: 1991-05-24
Abstract: PURPOSE:To form a wiring pattern to a required pattern width by forming a resist pattern considering a difference in dimensional conversion for every region where each pattern with different pattern density is formed and by giving an etching treatment of a conductive film using the resist pattern as a masking material. CONSTITUTION:An element isolation film 2 is first formed on a semiconductor substrate 1 and a polysilicon film 3 is formed. Then, the first resist 4 is applied to the polysilicon film 3, and a resist pattern is formed controlled to the desired resist width and pattern density on the left side of the element isolation film 2. Then, dry etching is performed by using the resist pattern as a masking material, the first resist 4 is removed, the first resist remaining at the right side of the element isolation film 2 removed, and the first gate electrode is formed. Then, the second resist 5 is applied to the whole surface on the semiconductor substrate 1 thereby forming a different resist pattern and then dry etching is performed.
Patent JP-H05324032-A (JP)
Title: Method for setting operation space of robot
Inventor: ISHIWATA SHUICHI
IPC: B25J9/10
Filed: 1992-05-19
Abstract: PURPOSE:To practically and instinctively set an operable space or an operation inhibited space in the entire operation space of the robot at a free position by defining the operable space or operation inhibited space with reserved basic shape spaces. CONSTITUTION:For example, the operation inhibited space 31 in the entire operation space 21 of the robot is defined with a columnar space 32 and a square prism space 34 as the reserved basic shape spaces. Namely, the operation inhibited space 31 is defined by removing a hatched space 33 from the columnar space 32 which is circumscribed with an obstacle. The hatched space 33 is the common space between the columnar space 32 and the square prism space 34. Consequently, the operation inhibited space (or operable space) 31 can practically and instinctively be set and described at a free position in the entire operation space 21 of the robot 1. The basic shape spaces 32 and 33 may be handles as set variables showing a space on an application program by performing mutual set arithmetic in robot language.
Patent JP-H01317732-A (JP)
Title: Method and apparatus for enhancing injection capacity in injection molding machine
Inventor: MORII AKIRA
IPC: B29C45/74
Filed: 1988-06-20
Abstract: PURPOSE:To enhance the injection capacity of an injection molding machine by applying a magnetic field to the molten resin injected in the injection process of the injection molding machine. CONSTITUTION:When a current is supplied to an exciting coil 16, the magnetic flux passing through the resin flow passage 12a in an injection nozzle 12 is generated by said exciting coil 16 and the quantity of magnetic flux passing through the resin flow passage 12a can be increased sufficiently by constituting the injection nozzle 12 of non-magnetic steel. In an injection process, a magnetic field is applied to a molten resin within the resin flow passage 12a of the injection nozzle 12 to activate the molecule in the molten resin 14 and the viscosity of the molten resin 14 is lowered to increase the flowability thereof and the molten resin 14 is uniformly and certainly guided to a mold cavity. After the finish of an injection process, holding pressure is applied to the molten resin in the cavity and a current is continuously supplied to the exciting coil 16 even during this time and a magnetic field is applied to the molten resin 14 in the injection nozzle 12 to also effectively perform holding pressure and the generation of a flaw in a product is prevented.
Patent JP-S633025-A (JP)
Title: Novel polymer
Inventor: EITO DORENTO
IPC: C08G67/02
Filed: 1987-06-18
Abstract: Novel polymers of carbon monoxide with at least two olefinically unsaturated organic compounds, characterized in that   a) they are prepared by the polymerization of carbon monoxide with one or more olefinically unsaturated hydrocarbons (A) and with one or more carboxylic acid esters (B) in which there occurs a polymerizable @C=C@ group directly linked to a carbonyloxy group,   b) they have a linear structure, c) they are made up of units of the general formula -CO-(A')- and units of the general formula -CO-(B')-, wherein A' and B' represent monomer units originating in monomers A and B, respectively, used and     d) per unit -CO-(B')- they contain 10-400 units -CO-(A')-. a
Patent JP-H07331506-A (JP)
Title: Brassiere
Inventor: KOJIMA MITSUKAZU
IPC: A41C3/10
Filed: 1994-06-07
Abstract: PURPOSE:To provide a brassiere which permits pads to be attached to or detached from the cups easily, as it is put on the body. CONSTITUTION:On the back face side of a pair of the right and left cups (1), a pad-holding cloth piece A (7) is set to the top center and another pad-holding cloth piece B (8) on the side edge of the cup (1). The end edges of the pad- holding cloth piece A (7) and the piece B (8), opposing to each other, are opened to form openings A (7c) and B (8c) and a pad is set to the space (10) between these openings A and B and held with the holding cloth piece A (7) and the piece B (8).
Patent JP-2000341590-A (JP)
Title: Device for driving image pickup element
Inventor: SATO KOICHI
IPC: H04N5/3722
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To obtain an appropriate image signal by preventing excess charges from leaking to a surrounding light receiving part. SOLUTION: This device is provided with an accumulation time calculating means, which calculates accumulation time in an image pickup element which is a full frame transfer type, where a light receiving part is the same with a vertical transfer path and a voltage controlling means, which controls the voltage levels of 1st and 2nd electrodes provided in the vertical transfer path of the image pickup element for the accumulated time. Then, the voltage control mean fixes the voltage level of the 1st electrode according to the length of the accumulation time, also periodically changes the voltage level of the 2nd electrode and performs a charge pumping operation.
Patent JP-S5941883-A (JP)
Title: Ring laser gyro
Inventor: KUWABARA HIDEO
IPC: H01S3/083
Filed: 1982-09-01
Abstract: PURPOSE:To obtain a ring laser gyro, which has no degradation in reliability due to the problem of coupling for taking out an output and is suitable for mass production, by forming specific ring lasers, an output waveguide, a light detector, and a nonreflecting terminal in the same substrate. CONSTITUTION:Y branches 11a and 12a having directivity are provided in ring lasers 11 and 12 so that they are oscillated only in the reverse direction each other. They are not oscillated to the other directions since propagation loss is large. The ring laser 11 is oscillated only in the clockwise direction, and the ring laser 12 is oscillated only in the counterclockwise direction. An output waveguide 13, which forms a directional coupler that is coupled to both ring lasers 11 and 12, is provided between the two ring lasers 11 and 12. The parts of the outputs of the ring lasers 11 and 12 are taken out and synthesized, and the result is guided to a light detector 15. At the other end of the output waveguide 13, a nonreflecting terminal 14, which absorbs the reflection from the light detector 15 and natural emitted light from the ring lasers 11 and 12, is provided.
Patent JP-S635955-A (JP)
Title: Electromagnetic printing mechanism
Inventor: WATANABE SUSUMU
IPC: B41J2/28
Filed: 1986-06-27
Abstract: PURPOSE:To enable the printing at a high speed by enabling the use of the armature spring high in spring constant, by a method wherein both sides of an armature are extended in the direction different from the moving direction of the armature and the opposed faces for attracting the armature are established to the extended part and a side yoke. CONSTITUTION:One end of an armature spring 30 is fixed to a yoke 27 via a spacer 29 and a side yoke 28 and an armature block 31 is joined to its free end. The extended parts 31a, 31a of which both sides are extended on the side yoke 28 side different from the moving direction of the armature block 31 are established on the one end side of the armature block 31 and the opposed faces 31b, 31b for attraction of the armature block are established to the placed opposed to the faces 28a, 28a of the side yoke 28. In addition to the attractive force between a yoke 23 and the armature block 31, magnetic fluxes (d), (e) flow between the opposed faces 31b, 28a of the armature block 31 and the side yoke 28 and intensive attractive force works. Then, the armature spring high in spring constant becomes usable.
Patent JP-H0317147-A (JP)
Title: Thermoplastic resin composition having excellent impact resistance
Inventor: MIYAKE YUJI
IPC: C08L55/00
Filed: 1989-06-14
Abstract: PURPOSE:To obtain a composition having excellent properties such as impact strength at a low cost, comprising specific ABS resin, unmodified ABS resin and polyamide resin. CONSTITUTION:(A) 5-70 pts.wt. rubbery polymer is grafted with 30-95 pts.wt. monomer mixture composed of 40-80wt.% aromatic vinyl monomer, 20-40wt.% vinyl cyanide monomer and 0-40wt.% copolymerizable vinyl monomer. Then, 20-80 pts.wt. resultant graft copolymer A is mixed with (B) 5-30 pts.wt. ABS resin grafted with 0.1-10wt.% alpha,beta-unsaturated carboxylic acid anhydride using melting mixer and (C) 80-20 pts.wt. polyamide resin, thus total amount of resultant is made as 100 pts.wt.
Patent JP-H0318543-A (JP)
Title: Taking-up device for exfoliation basic paper
Inventor: NISHI TETSURO
IPC: B65H18/04
Filed: 1989-06-13
Abstract: PURPOSE:To pull out a U-figure-shaped pin from a taking-up bobbin by a small pulling- out force by forming a stepped part for riding over the top edge part of the taking-up bobbin in the state where the top edge parts of the both straight line parts ride over the basic edge part of the taking-up bobbin, at the basic edge part of the straight line part of the U-figure-shaped bobbin which is engaged with the cut groove on the taking-up bobbin. CONSTITUTION:When a U-figure-shaped pin 14 is inserted into the cut grooves 13a and 13b on a taking-up bobbin 12, the both straight-line parts 13 of the U-figure-shaped pin 14 are pushing-spread outside in parallel, having the vicinity of the center point 22 of a connection part 20 as a center. In this case, the height of the stepped part 21 formed at the basic edge part of the straight-line part 13 is formed equal to the projection part 18 of the taking-up bobbin 12, and an the state where the top edge parts 14a and 14b of the U-figure-shaped pin 14 ride over the projection 18, the interval between the both straight line parts 19 is made equal in the division 23 ranging from the top edge parts 14a and 14b to the position before the stepped parts 21 of the basic edge parts 13a and 13b. Since an exfoliation basic sheet is taken up onto the both straight line parts 19 which are spread in parallel, the pin 14 can be pulled out by a small pulling-out force.
Patent JP-S5374361-A (JP)
Title: Manufacture of semiconductor device
Inventor: HIRAO TAKASHI
IPC: H01L21/822
Filed: 1976-12-15
Abstract: PURPOSE: To manufacture a semiconductor device featuring an extremely short channel by providing a diffusion layer through the mask which is formed by giving an excessive etching to the side surface of the poly Si layer using a photo resist mask. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09327510-A (JP)
Title: Monitoring device for dialysis having washing means
Inventor: IKEDA ATSUSHI
IPC: A61M1/14
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To prevent the deposition of salt or the fixture of piston type pump by connecting the respective flow-in/flow-out pipes of dialytic liquid and washing liquid to the piston type pump, branching the washing liquid flow-in pipe from the dialytic liquid flow-in pipe and connecting it to the washing liquid flow-out pipe via a bypass line having a circulation pump and a solenoid valve. SOLUTION: A dialytic liquid flow-in conduit 2 and a dialytic liquid flow-out conduit 4 are linked to a water removal pump 1 composed of the piston type quantitative pump. Besides, a washing liquid flow-in conduit 5 is branched from the dialytic liquid flow-in conduit 2 and linked to the water removal pump 1. A washing liquid flow-out conductor 6 is derived from the water removal pump 1 and linked to a liquid discharge part 3. The washing liquid flow-in conduit 5 and the washing liquid flow-out conduit 6 are linked through a bypass line 7. A circulation pump 8 is integrated into the bypass line 7, and a 4th solenoid valve 19 is interposed at the connection part with the washing liquid flow-out conduit 6.  Thus, two ports exist at the water removal pump 1, the washing liquid can be let flow at the same time while letting the dialytic liquid flow during dialysis, and the deposition of salt and the fixture of piston can be prevented.
Patent JP-S6130865-A (JP)
Title: Color original reader
Inventor: KAMIMOTO YOSHIAKI
IPC: H04N1/60
Filed: 1984-07-23
Abstract: PURPOSE:To attain always white balance automatically by providing a white balance reference reflecting member at the outside of the effective read range of an original within a lighting range of an original platen and using the reflected light from the reflecting member to adjust an output level of each spectrum color. CONSTITUTION:The white balance reference reflecting plate 10 is provided at a place other than the original effective reading range 1a on the original platen 1. In scanning the original, the reference reflecting plate 10 is scanned. The scanned reflected light is separated into plural colors by a spectrum means 8. The separated light is converted into an electric signal by CCD9a, 9b, 9c. In scanning the reference reflected plate 10, the output of each color is compared with a reference input voltage Vr and kept to a prescribed level. Thus, the white balance is taken automatically at each scanning. Further, the white balance is taken accurately even for the original with a few white levels.
Patent JP-S5954692-A (JP)
Inventor: RIHIARUTO FUARUKENBERUKU
IPC: C30B15/00
Filed: 1983-08-19
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-S5778640-A (JP)
Title: Information recording system to optical disk
Inventor: SAKAMOTO MASAHARU
IPC: H04N5/85
Filed: 1980-10-30
Abstract: PURPOSE:To record information efficiently, by recording 1 track address at every 1 track, and 1 file number at every 1 information. CONSTITUTION:Following a flag field 21 and a control field 22 consisting of 2 words, there are a track address 23 and a final number 24 consisting of 1 word, and the sixth - eighth bits A5-A7 of the control field 22 are used for a track address. The eighth bit A7 of the control field 22, and the respective first bits b11, a11 of the track address 23 and the final number 24 are made to parity bits. In this way, 1 address is recorded in 1 track and the final number is recorded by 1 document and 1 final number, therefore, information is recorded efficiently without generating an unrecorded idle space.
Patent JP-2000334428-A (JP)
Title: Garbage treating device
Inventor: HIROTA HIROMI
IPC: E03C1/266
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a garbage treating device which attains space-saving and unnecessitates a rotating-driving appliance. SOLUTION: The garbage treating device is provided with a crushing means 4 for crushing garbage, a transverse cylinder type decomposition tank 8 of a transverse cylinder shape inside of which is filled with a filtering medium 11 on which microorganisms are imbedded and which has a lot of small pores (not illustrated) in an outer peripheral part and a rotating-driving means 21 for rotating the transverse cylinder type decomposition tank 8.  The transverse cylinder type decomposition tank 8 is divided into at least two parts by partition plates 9 in a vertical direction, water baths 16-a, 16-b, 16-c are provided therebelow corresponding to division number of the transverse cylinder type decomposition tank 8, a circulation pump for sending treated water in the water baths 16-a, 16-b, 16-c to the transverse cylinder type decomposition tank 8 (8-a, 8-b, 8-c) is provided and different microorganism groups are used to decompose the garbage in respective divided decomposition baths 16-a, 16-b, 16-c.
Patent JP-S6311001-A (JP)
Title: Controller for electric rolling stock
Inventor: ISHIKAWA TOMOAKI
IPC: B60L3/04
Filed: 1986-06-30
Abstract: PURPOSE:To detect the service interruption of a trolley wire or the trouble of a PWM (pulse width modulation) converter circuit quickly and precisely by detecting, arithmetically operating and comparing the AC side power and DC side power of the PWM converter circuit. CONSTITUTION:A power detector PD1 is connected on the input side of a PWM converter circuit CONV, and a power detector PD2 is connected on the output side of the PWN converter circuit CONV. Outputs from the power detector PD1 and the power detector PD2 are inputted to a comparator REF, and an output signal from the comparator REF is inputted to a trouble detector KD as a stop signal SS for the converter circuit and an inverter circuit. A voltage detecting value VS by a voltage detector VD1 is inputted to a stringing service- interruption detector TD, and an output signal from the stringing service- interruption detector TD is inputted to the trouble detector KD as a stringing service-interruption signal TS. The trouble detector KD outputs a trouble signal KS in response to the stringing service-interruption signal TS and the stop signal SS.
Patent JP-2000338940-A (JP)
Title: Image processing device
Inventor: OSADA ATSUSHI
IPC: G06F12/00
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To use one memory in common by both a drawing circuit and a display circuit without increasing the circuit scale and the complicatedness of processing by determining the next right of use according to a predetermined priority order. SOLUTION: A drawing circuit 2 asserts a request signal 430 in order to obtain the right of use of a memory 1, and a mediation circuit 4 asserts a permission signal 431. A display circuit 3 and a refresh circuit 5 assert request signals 410 and 400 in order to obtain the right of use of the memory 1. Since the drawing circuit 2 is using the memory 1, the mediation circuit 4 does not give the permission of use to the display circuit 3 and the refresh circuit 5. When the use of the memory 1 by the drawing circuit 2 is completed, the drawing circuit 2 negates the request signal 430. The mediation circuit 4 judges the priority for the request signals 410, 400 outputted from the display circuit 3 and the refresh circuit 5 and asserts a permission signal 401 to the refresh circuit 5 having the higher priority.
Patent JP-H01317710-A (JP)
Title: Method for drying resin impregnated base material
Inventor: AZUMABAYASHI YASUO
IPC: B29B15/12
Filed: 1988-06-20
Abstract: PURPOSE:To enhance not only the adhesive strength of a resin and a base material but also measling resistance by forming a passage for a resin impregnated base material in a drying chamber in an inverted U-shape and spraying steam to the surfaces of all of the reversal roll, which is in contact with the resin impregnated base material at an upper part, and the front and rear rolls thereof. CONSTITUTION:A passage for an expoxy resin impregnated glass cloth base material is formed in a drying chamber 2 in an inverted U-shape. For example, steam of 3kg/cm<3> is directly sprayed to the surfaces of all of the reversal roll 3, which is in contact with the resin impregnated base material 1 at an upper part, and the front and rear rolls 4, 5 thereof from a steam spray device 6 to prevent the sticking of the resin impregnated base material 1 to the respective rolls. Further, the cooling of the respective rolls is prevented and the resin impregnated base material with resin content of 45% is obtained.
Patent JP-H10340801-A (JP)
Title: Ptc resistor
Inventor: SUZUKI TAKUYA
IPC: H01C7/02
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To provide an element with superior stability by improving the sintering ability of a PTC resistor, for which V2 O3 is a main component and lanthanoid is added, preventing degradation due to a thermal cycle. SOLUTION: To this PTC resistor, for which at least one element among the lanthanoid is added to V2 O3 , 0.1-25 wt.% of at least one kind from among Fe, Co, Ni, Cu an Sn and 0.1-10 wt.% of at least one kind from among Mo and W are further added. Thus, the sintering ability is improved, the coarsening of a particle size is suppressed, and the PTC resistor of V2 O3 group ceramics of high strength is obtained.
Patent JP-H0443635-A (JP)
Title: Manufacture of semiconductor device
Inventor: SUMI HIROBUMI
IPC: H01L29/78
Filed: 1990-06-11
Abstract: PURPOSE:To obtain a contact part of high quality and low resistance by few processes, by nitriding the part, of a monosilicide film, corresponding with a contact hole, turning said part into a metal nitride film, and turning the residual part of the monosilicide film into a disilicide film. CONSTITUTION:A metal film 15 is formed on the whole surface of a silicon substate 11; the part, of the metal film 15, being in contact with contact parts 14 of the silicon substrate 11 is transformed into a monosilicide film 16; the metal film 15 is eliminated while the monosilicide film 16 is left. After that, an layer insulating film 17 is formed on the whole surface of the silicon substrate 11; contact holes 18 corresponding with the contact parts 14 are formed in the layer insulating film 17; by heat treatment in an atmosphere containing nitrogen, the part, of the monosilicide film 16, corresponding with the contact holes 18 are nitirided and turned into a metal nitride film 21, and the residual part of the monosilicide film 16 is turned into a disilicide film 22. In this method, the deteriioration of the silicide film and the increase of sheet resistance of the silicide film as the result of phase change of the silicide are not generated, so that a semiconductor device whose contact part has high quality and low resistance can be manufactured.