baber/WOPTO huggingface dataset:
Patent JP-S6199419-A (JP)
Title: Predictive encoding system
Inventor: SHIMOKOORIYAMA MAKOTO
IPC: H03M7/38
Filed: 1984-10-20
Abstract: PURPOSE:To reduce DC components without increasing the redundancy to compress a band by assigning the code of a smaller CDS value to a data signal whose absolute value of the prediction error level is smaller. CONSTITUTION:A prediction error signal E is led to a quantizer 12 to transmit an output data signal D0. A representative value setting device 13 has the reverse characteristic with respect to the quantizer s12. The output signal from a predicting device 15 is fed back to the input side of an adder 14, and this output is added to a representative value signal R, and thereby, the adder 14 executes the integrating function. A local decoder 16 transmits a predicted value signal P. A specific output characteristic is given to the quantizer 12. That is, such a code is assigned to the error signal E of a narrow range that the absolute value of CDS is small, and bit patterns of prediction error signals having the same absolute value are inverted and arranged in a digital signal D0. Thus, a bit pattern whose absolute value of CDS is small is assigned to the prediction error signal E of about zero of high frequency to transmit the digital signal D0 having less DC components.
Patent JP-S61164781-A (JP)
Inventor: KURAUSU NOIHAUSU
IPC: B25B13/36
Filed: 1985-10-03
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-S58155073-A (JP)
Inventor: AANISUTO BURAIAN HEISU
IPC: A24D3/04
Filed: 1982-12-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6199890-A (JP)
Inventor: KONO TAKAYUKI
IPC: B23K26/21
Filed: 1984-10-23
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-H1153423-A (JP)
Title: Systems for read of mechanism from line drawing data group
Inventor: YAMADA HIROYOSHI
IPC: G06T7/00
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To save the trouble of rereading and to decrease rereading misses by plotting a two-dimensional projection drawing by a two-dimensional CAD system, reading a three-dimensional mechanism to be designed from the line drawing data group, and translating it into mechanical data and outputting them for use. SOLUTION: Parallel projection surfaces of a body defined in a space are acquired on the plan, front, and side and represented in the form of line drawings. The representation 201 of the designed object in the line drawings is drawn in a three-plane drawing. A line drawing structure is adopted for data 202 of a two-dimensional CAD system which records this representation. An element A of the mechanism is a figure set of a projection shape At consisting of straight lines L1, L2, L3, and L4 on a plane, a projection shape Af consisting of straight lines L5, L6, L7, and L8 on a front, etc. Further, the element A is translated into data which is meaningful as one body which is mounted at a position (x1, y1, z1). Consequently, data regarding the mechanism can be read directly.
Patent JP-H0888319-A (JP)
Title: Semiconductor integrated circuit
Inventor: UENO TAKASHI
IPC: H01L27/04
Filed: 1994-09-16
Abstract: PURPOSE: To obtain a semiconductor integrated circuit which eliminates a need for an externally attached passive element and which can reduce a mounting area. CONSTITUTION: A semiconductor integrated circuit is provided with a semiconductor substrate 4, with an integrated circuit 15 which is formed on one face 5 of the semiconductor substrate 4 and which contains an active element, with at least one passive element which is formed on the other face 6 of the semiconductor substrate 4 and with connection parts 13, 14 by which the integrated circuit 15 and the passive element are connected electrically.
Patent JP-S6464831-A (JP)
Title: Manufacture of cushion pad for seat
Inventor: OI TAKASHI
IPC: B29K105/20
Filed: 1987-09-04
Abstract: PURPOSE:To improve the manufacturing method of a cushion pad having gusset harder than the main part, which is inexpensive, simple in process and improved in finishing, by a method wherein a laminate, formed by pinching an insert member between a foamed body, larger than the opening area of a molding tool, and another foamed body, smaller than the said opening, is compressed and loaded into the molding tool to heat and deform it. CONSTITUTION:An adhesive is applied on the bonding surfaces of a first flexible synthetic resin foamed body 2, larger than the opening area of a bottom force 1, and a second flexible synthetic resin foamed body 3, smaller than the foamed body 2, by roll coating or the like, then, the adhesive agent is applied on the peripheral surface of an insert member 4 by the method of spray coating or the like if necessary, thereafter, the foamed body 2, the insert member 4 and the foamed body 3 are superposed and laminated so that the insert member 4 is positioned at a part, corresponding to the gussets in the cushion pad between the foamed body 2 and the foamed body 3. Subsequently, the laminated body is forced into the recess 7 of the bottom force 1 and the mold is clamped by a top force 8, then the molds are heated to deform the laminated body. The cushion pad for seat, whose gusset part is harder than the main part, can be obtained.
Patent JP-H0382928-A (JP)
Title: Force/moment detector
Inventor: SENDAI TOMOKAZU
IPC: G01L1/18
Filed: 1989-08-25
Abstract: PURPOSE:To make it possible to detect the forces along three axes of X - Z and the moments around the three axes at high sensitivity by providing an apparatus which is constituted of a plurality of detecting units having single crystal substrates, strain forming bodies and force transmitting bodies so that either of the strain forming body or the force transmitting body is connected to one of both elements and the other is connected to the other of both elements. CONSTITUTION:For example, four detecting units 30 are arranged around the central axis of an upper element 11 and a lower element 12. Each unit 30 has a single-crystal substrate 32 on one surface of which a detecting element whose electric resistance is changed with mechanical deformation is formed, a strain forming body 31 which is bonded to the substrate 32 and a force transmitting body 33 which is connected to the strain forming body 31. The strain forming body 31 is connected to the element 11, and the force transmitting body 33 is connected to the element 12. When relative displacement occurs between the elements 11 and 12, force or moment is transmitted to the strain forming body 31 through the force transmitting body 33, and internal stress is generated in the substrate 32. The detecting element is deformed by the strain caused by the internal stress. When the resistance change is taken out, the force and the moment acting on the elements 11 and 12 can be detected.
Patent JP-2001042524-A (JP)
Title: Photosensitive composition
Inventor: MUROTA YASUBUMI
IPC: G03F7/027
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To obtain a photosensitive composition usable as a material of a planographic printing plate for scanning exposure excellent in work efficiency and profitableness and adaptable to CTP system by incorporating a specified sensitizing dye, a titanocene compound and a compound which reacts under a radical or acid, varies its physical or chemical characteristics and retains the varied characteristics. SOLUTION: The photosensitive composition contains a sensitizing dye of formula I, a titanocene compound and a compound which reacts under a radical or acid, varies its physical or chemical characteristics and retains the varied characteristics. In the formula I, R1-R9 are each H or a monovalent nonmetallic atomic group but at least one of R1 and R3 is a monovalent organic residue of formula II, wherein R10 is H or a monovalent nonmetallic atomic group and Z is a divalent nonmetallic atomic group required to form a 5-membered acidic nucleus which may have a substituent together with adjacent atoms.
Patent JP-H0562207-A (JP)
Title: Optical information recording disk
Inventor: KOBAYASHI RYOJI
IPC: G11B7/007
Filed: 1991-09-02
Abstract: PURPOSE:To present such sector arrangement that optical heads arranged on both faces simultaneously access sector areas and simultaneously terminate the access to sectors with respect to an optical both sided disk on which information like pictures is recorded. CONSTITUTION:A face (a) of the disk is divided by the same angle to provide sector areas 5, and a face (b) is divided by the same angle to provide sector areas 6, and the angle formed between sector boundaries 3 and 4 corresponds to the difference between the angle formed by heads 7 and 8 and the angle formed by sector areas on faces (a) and (b).
Patent JP-S59111873-A (JP)
Title: Rotation stopper for type drum in printer
Inventor: SOUMA MIKIO
IPC: B41J7/52
Filed: 1982-12-16
Abstract: PURPOSE:To reduce operating time of the titled stopper and prevent trouble such as overheating from occurring, by a method wherein engagement of a wedge to a gear for a type drum is once released after stopping the rotation of the drum, and the wedge is reengaged after movement of the drum in the axial direction is stopped. CONSTITUTION:Immediately before a type drum 1 is stopped by a magnetic stopping action of the first motor M1, a drum stopper 6 is driven through the detection of the stopping position by a rotary encoder, whereby the wedge 5 is engaged to the gear 4 to rapidly stop the drum 1 in a forcible manner. The drum stopper 6 stops the rotation of the drum 1 by an excited condition thereof, and after a predetermined lapse of time, it is once set into a non-excited condition to release the wedge 5 from the gear 4, and is again excited simultaneously when a stand-by signal is inputted. Namely, by providing an appropriate non- excited condition between the first excited condition and the second excited condition, overheating of the stopper 6 is prevented as much as possible.
Patent JP-H1159458-A (JP)
Title: Electric power steering device
Inventor: NORO EIKI
IPC: B62D6/00
Filed: 1997-08-18
Abstract: PROBLEM TO BE SOLVED: To make steering natural and to improve steering feeling by starting driving of a motor when a car-speed detected by a car-speed sensor is more than a predetermined value, even if an engine driving detecting means does not detect driving of an engine. SOLUTION: A protecting means 30 is provided with a driving comparing means 31, a car-speed comparing means 32, a logic OR operating means 33 and a switch means 34. An engine revolution number signal NE from an engine revolution number sensor 19 and a car-speed signal VW from a car-speed sensor 11 are compared with predetermined values NK and VK, respectively, and even if the engine revolution signal NE can not be detected because of failure such as disconnection at the engine revolution sensor 19 despite running in driving of the engine, when the car-speed signal VS is more than the predetermined value VK, the engine is regarded as driving, and the switch means 34 is made into the continuous make state. And a power source VP is supplied to a motor driving means 13 so as to continuously drive a motor 8. By this, stable steering feeling can be gained all the time.
Patent JP-S61101205-A (JP)
Title: Treatment of hollow yarn type module
Inventor: AZUMA TATSUO
IPC: B01D63/02
Filed: 1984-10-22
Abstract: PURPOSE:To perfectly perform the repairing of a hollow yarn without closing the adjacent normal hollow yarn, by evacuating the outside of the hollow yarn of a hollow yarn type module to suck an adhesive from the opening end of an adhesive sealed end surface to close a leakage place and allowing the adhesive to penetrate into the hollow yarn so as to reach the interior thereof. CONSTITUTION:After the nozzle 2-2 provided to the body part of the cylindrical case of a hollow yarn type module is connected to a vacuum line, an adhesive is supplied to the opening part at the leading end of a hollow yarn 5-5 having a flow part 1-1. Because the hollow part of the hollow yarn is held under a vacuum state, the adhesive 9-9 is sucked into the hollow yarn. If the sucked adhesive is cured, a leakage place is perfectly repaired.
Patent JP-H0968739-A (JP)
Title: Finder unit
Inventor: KOBAYASHI HIDEO
IPC: G03B13/12
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a finder unit enabling a camera to be miniaturized and thinned by arranging a visual field frame capable of switching a visual field in accordance with a printing aspect ratio in an optical path orthogonal to the optical axis of an objective lens. SOLUTION: An object light outgoing from are objective lens 36 is made incident on a prism 72 through movable lenses 42 and 43, and is reflected three times by the prism 72, so that an object image is finally formed on a light- outgoing surface 72E orthogonal to the incident plane 72A of the prism 72. The light-outgoing surface 72E is provided with an H visual field frame 75 which is a fixed frame for a high-vision size and a CP visual field frame 76 capable of switching and demarcating conventional and panoramic sizes, and when a photographer selects a desired aspect ratio by operating a CHP knob, a visual field switching lever 79 is turned through a gear, and the CP visual field frame 76 is extended and reduced, so that the switching of the visual field is performed.  Thus, it is arranged so as to house the breadth of the H visual field frame 75 and the CP visual field frame 76 against the back-and forth-direction of the camera (thickness direction), so that a whole camera is thinned and miniaturized.
Patent JP-S60109682-A (JP)
Inventor: KURUTO SHIYUTOORU
IPC: F16K31/06
Filed: 1984-10-22
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-H06261799-A (JP)
Title: Process for determining nucleic acid in samples
Inventor: YOSHIDA AKIRA
IPC: C12Q1/68
Filed: 1992-07-29
Abstract: PURPOSE:To perform the determination of nucleic acid to be detected in the samples through simplified operations. CONSTITUTION:The determination process for nucleic acids in the samples comprises the. first nucleic acid amplification process where at least a part of said nucleic acid by the PCR using the first and second primers which hybridize with the nucleic acid to be determined in the samples, the second nucleic acid amplification process where a mixture is subjected to the PCR, which contains at least the first primer, the third primer to be annealed in the nucleic acid fragment which has been amplified in the first process as well as the reaction mixture after the first nucleic acid amplification process and the determination process for the nucleic acid in the samples where the reaction mixture after the second process is subjected to the electrophoresis and the nucleic acids are determined based on the number of the band appearing during the electrophoresis.
Patent JP-H0967533-A (JP)
Title: Water-base ink composition
Inventor: KOYAIZU KAZUHIRO
IPC: C09D11/00
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a water-base ink improved in drying resistance without deteriorating or changing the ink by mixing a colorant with water and 2- methyl-2-nitro-1,3-propanediol. SOLUTION: This water-base ink composition is prepared by mixing 0.1-40wt.% colorant comprising a dye or a pigment with 40-95wt.% water, 0.01-15wt.% 2-methyl-2-nitro-1,3-propanediol and optional additives such as an antibacterial, a pH controlling agent, an organic solvent, an anticorrosive and a lubricant.
Patent JP-S59112501-A (JP)
Inventor: KOBORI MASAYUKI
IPC: F21S2/00
Filed: 1982-12-17
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-S6377010-A (JP)
Title: Connecting method for optical fiber
Inventor: MEKADA NAOYUKI
IPC: G02B6/30
Filed: 1986-09-19
Abstract: PURPOSE:To prevent the center axes of an optical waveguide and a guide hole from shifting in position by forming the guide hole in end surfaces of a main and a subordinate optical substrates which cross the optical waveguide so that the center axis is aligned with the center axis of the optical waveguide and the internal diameter is nearly equal to the external diameter of an optical fiber, and inserting the optical fiber into the guide hole. CONSTITUTION:The subordinate optical substrate 13 which is made of the same material with the main optical substrate 11 is joined with the surface of the main optical substrate 11 where the optical waveguide 12 is formed, and the guide hole 15 is formed in the end surfaces 14 of the main optical substrate 11 and subordinate optical substrate 13 which cross the optical waveguide 12 so that the center axis is aligned with the center axis of the optical waveguide 12 and the internal diameter is nearly equal to the external diameter of the optical waveguide 12. When visible light is made incident from the other end of the optical waveguide 12, the waveguide part on the surface where the guide hole 15 is formed illuminates brightly, a guide hole working jig 16 is made to the end surface 14 about the part as the center, and the guide hole 15 is formed with a drill 17, thereby easily aligning the center axis of the guide hole 15 with the center axis of the optical waveguide 12. Consequently, the simplified connecting method for an optical fiber is realized which facilitates positioning operation and causes no position shift due to temperature variation.
Patent JP-H0664072-A (JP)
Title: Box forming apparatus
Inventor: NAKAI SEIKI
IPC: B31B50/76
Filed: 1992-08-21
Abstract: PURPOSE:To draw out a casing cardboard at the forefront of the supplied cardboards and positively open the cardboard. CONSTITUTION:Casing cardboards D loaded in a hopper device are pushed to the front of a bottom plate 31 by a retainer plate 33. When the cardboard D at the forefront is taken out by a suction pad 43, an upper edge of the cardboard D, while slightly bending, pushes an opening brush 301 away. Therefore, the cardboard D is positively opened because of the continuous resistance of the opening brush when the upper edge passes the opening brush 301.
Patent JP-H0864622-A (JP)
Title: Method for sealing electronic part in resin
Inventor: YAMAKAWA KIMIO
IPC: H01L21/56
Filed: 1994-08-24
Abstract: PURPOSE: To enable a silicon hardened material with relatively few number of gas holes and good appearance to be resin sealed by heating to a specific temperature a material composed of silicon of the additional reaction hardening type whose induction time and a time to become a specified degree of vulcanization in vulcanization temperature satisfy a specific formula. CONSTITUTION: A material composed of silicon of the additional reaction hardening type is a material whose change of viscosity in 24 hours from immediately after preparation at 25 deg.C is under 20%. Further, the induction time at 120 deg.C obtained by a vulcanization tester is under 200 seconds. The material composed or silicon or the additional reaction hardening type, whose induction time T1 and a time t2 to reach a 90% degree of vulcanization at a vulcanization temperature T deg.C satisfy a formula, is heated to 100 to 200 deg.C and an electronic part is sealed in resin. T in the formula is within a range from 100 to 200 deg.C.
Patent JP-2000057387-A (JP)
Title: Automatic ticket examining machine
Inventor: IKEZAWA SHIGERU
IPC: G07B15/00
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To read all data recorded on a train ticket. SOLUTION: The automatic ticket examining machine, which allows entry and exiting of a train ticket by reading data out of the train ticket thrown in the automatic ticket examining machine through a read head while the train ticket is conveyed through a conveyance path and undergoes processing on the basis of the read data, is characterized by that the conveyance path is composed of plural kind of conveyance paths different in conveyance position for the train tickets and plural read heads are provided abutting against the positions of train tickets which has not been read on other kind of conveyance path.
Patent JP-H0561204-A (JP)
Title: Replenishing device for photosensitive planographic printing plate processing device
Inventor: KURAUSU IENSEN
IPC: G03F7/30
Filed: 1991-09-03
Abstract: PURPOSE:To obtain the replenishing device for a photosensitive planographic printing plate processing device which replenishes water in such a manner that the concns. of the respective developers of two developing tanks are kept within a prescribed range with simple constitution. CONSTITUTION:A controller 82 is provided in a control section 80 and is connected with an electric conductivity sensor 38C and a plate detecting sensor 76. Pumps 38B, 42A, 52B, 56A, 58A, and a return pump 48A for replenishing and circulating the developers and water to the developing tanks are connected to the controller. Timers 84, 86 are connected between the pumps 42A, 58A for replenishing the water to each of the 1st processing tank 12 and the 2nd processing tank 14 among these tanks and the controller. The respective timers can be arbitrarily set with the time, by which the discharge rates of the water of the pumps 42A, 58A by the replenishing signal for one time can be easily set. The replenishing of the water to the 1st processing tank and the 2nd processing tank is possible at a specified ratio even if the capacity of the pumps 42A and 58A is the same.
Patent JP-S61101229-A (JP)
Title: Dehumidification apparatus
Inventor: MINEMOTO MASAKI
IPC: B01D53/04
Filed: 1984-10-25
Abstract: PURPOSE:To obtain a dehumidification apparatus markedly reduced in the amount of regeneration gas and capable of being regenerated within a time nearly the same as a conventional one and useful for the treatment of radioactive gas, by dispersing a large number of dielectric particles throughout an adsorbent bed and providing an induction heating coil to the outer surface of an adsorbing tower. CONSTITUTION:For example, in the treatment of radioactive gas containing moisture, dielectric particles such as iron spheres are premixed with the adsorbent 1 of a dehumidification tower 8. Regeneration gas is introduced into a dehumidification tower 8 during a regeneration process from the lower part thereof and, at the same time, said tower 8B is heated by the induction heating coil 10B provided to the wall thereof to transfer heat to dielectric particles and the adsorbent 1 in the tower is uniformly heated by heat transfer to regenerate the adsorbent 1. The regeneration gas 5 containing moisture issued from the dehumidification tower 8B is mixed with wet gas 2 through a valve 9d to be guided to a cooler 4 and, after condensed water is separated by a moisture separator 6, said gas is dehumidified in a dehumidification tower A.
Patent JP-H0887623-A (JP)
Title: Automatic ticket examination device
Inventor: NAKAJIMA YOSHIHIRO
IPC: G07B15/00
Filed: 1994-09-19
Abstract: PURPOSE: To prevent a ticket examining medium from being illegally used by any other person by deciding whether a passenger is the owner of the ticket examining medium or not by comparing physical information out of read magnetic information with detected physical information. CONSTITUTION: A height measuring part measures the height of a passenger corresponding to which height an infrared light receiving element 22B can not receive infrared rays by that passenger passing through a ticket examination gate 3. Then, a CPU controlls an entire main device 1, judges the validity of the ticket examining medium and decides the identity of the passenger and the owner of the ticket examining medium. Namely, the validity of the ticket examining medium is judged based on the magnetic information read by a reading part. Besides, the identity of the passenger and the owner of the ticket examining medium is decided by comparing the height value in the magnetic information read by the reading part with the height value measured by the height measuring part and when the difference between the both is within an allowable range, the identity is decided but when the difference gets out of the allowable range, the identity is not decided.