baber/WOPTO huggingface dataset:
Patent JP-H08234495-A (JP)
Title: Dry granular toner composition for xerography
Inventor: JIYON SHII UIRUSON
IPC: G03G9/097
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a good charge control function and raise thermal stability by applying the constitution that a toner composition is made to contain a charge control agent having specific quaternary ammonium salt, and a polymeric binder. SOLUTION: A charge control agent containing 3,5-di-t-alkyl-4-hydroxy benzene sulfonic acid quaternary ammonium salt expressed by the formula, and a polymeric binder are contained, where R<1> and R<2> stand for a tertiary alkyl group having carbon atoms between 4 and 8, and R<3> to R<6> , are chosen from unsubstituted alkyl groups having carbon atoms between 1 and 24, a substituted alkyl group having carbon atoms between 1 and 24 via substitution by one or more of a hydroxy group, a carboxy group, an alkoxy group, a carbo-alkoxy group, an acyloxy group, a nitro group, a cyano group, a keto group or a halo group, and a cycloalkyl group having carbon atoms between 3 and 7. In this case, any two of R<3> to R<6> may be bonded to each other for forming a saturated or unsaturated ring between 5 and 14.
Patent JP-H05168204-A (JP)
Title: Manufacture of stator for induction motor
Inventor: OTA NORIO
IPC: H02K17/08
Filed: 1991-12-13
Abstract: PURPOSE:To enable a stator to be easily wound up with coils even if there is any wall for insulating a section between two sorts of the coils. CONSTITUTION:First, on the inner peripheral side of the core main-body 12 of a stator 11, a first plastic spool 19 having a parting wall 19b is fitted, and the spool 19 is wound up with an auxiliary coil 17. After this, on the core main-body 12, a second plastic spool 20 having a parting wall 20b is fitted, and the spool 20 is wound up with a main coil 18. A section between both the coils 17, 18 is parted with the walls 19b, 20b, and so even if great potential difference is generated between both the coils 17, 18, there is no possibility of insulation lowering due to deterioration. Besides, at the time of winding up with the auxiliary coil 17, the second spool 20 is not wound up with, and so the auxiliary coil 17 can be wound up without fault.
Patent JP-H01169065-A (JP)
Title: Drive-in platform car fitted with stopper
Inventor: GO JUNICHI
IPC: E04H6/22
Filed: 1987-12-25
Abstract: PURPOSE:To improve safety as well as elimination of drivers' uneasiness, deterring the forward and backward movement of a drive-in platform car, by providing stoppers, capable of engaging each other from the top and bottom, for the left and right elevating-fork-fixing members and the drive-in platform car. CONSTITUTION:In a multi-storied, vertical fork-type parking garage, a vehicle is brought into the garage under a condition that the left and right elevating forks 1a and 1b are in the same plane of driving-in with a drive-in platform car 7, stationed in the central section of the garage. At this time, the left and right elevating forks 1a and 1b, and forks 8, 8 of the platform car 7 intersect each other, and a stopper A attached to an elevating-fork-fixing member 2, and a stopper B attached to the platform car 7 are engaged from the top and bottom. At the same time, guide rails 4 deter the movement of the elevating- fork-fixing member 2, except up-and-down movement. With this arrangement, the forward and backward movement of the drive-in platform car 7 is deterred, resulting in elimination of insecure movement of the drive-in platform car.
Patent JP-H023771-A (JP)
Title: Hydraulic control device for automatic transmission
Inventor: YAMAMOTO KOICHI
IPC: F16H61/08
Filed: 1988-12-27
Abstract: PURPOSE:To effectively decrease a speed change shock by setting the characteristic delaying temporarily an increase of connecting pressure by a piston in the beginning of speed change, in case of performing the speed change engaging a pair of friction members. CONSTITUTION:In the time of speed change, a pressure of oil is applied acting on a piston 40c of a friction element 18 from an oil pressure supplying means 48, engaging a pair of friction members 18a, 18b with each other switching a power transmission route, and the speed change is performed. Here in the beginning of the speed change starting the pair of friction members 18a, 18b to be engaged, an oil pressure increase characteristic setting means 70 temporarily delays an increase of the connecting pressure, because a speed change element operated up to that time, for instance, a one-way clutch in a clocked condition takes a time for its change to a free condition, a decrease of wheel torque is suppressed. While in case of ending the speed change, the connecting pressure is adjusted so as to be temporarily decreased. In this way, a speed change shock can be effectively decreased in the beginning of the speed change and its ending time.
Patent JP-H09171528-A (JP)
Title: Medical information input system and method therefor
Inventor: YOSHINO HIDEKO
IPC: G16H10/60
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To unneccesitate complicated operation accompanying data input by detecting handwriting data expressing a time change in the coodinates of a pen tip on a medical slip, recognizing characters based upon the handwriting data and storing the recognized character string as medical information data. SOLUTION: A reader 10 in a first medical examination/treatment receiving unit 102 detects handwriting data expressing a time change in the coordinates of a pen tip on a medical slip and sends the data to a central processing unit 104. A host computer 104a in the unit 104 executes character recognition based upon the sent handwriting data and returns the recognized character data to the unit 102. Then the host computer 104a stores the insurance number or the like of an insurance card in a data base 104b and sends the data of a new medical card to the unit 102 and a computer 102a issues a new medical card based upon the data of the medical card. Thereby complicated operation for data input can be made unnecessary.
Patent JP-H08252316-A (JP)
Title: Catheter with multilayer section
Inventor: MAAKU KAATAA
IPC: A61M25/00
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To obtain easy access of a catheter to a target site within a soft tissue by arranging in a slender tubular member an inner reinforcing liner with a helical cut extending from an inner surface to an outer surface and an outer tubular cover containing a polymeric coating material in such a way that the inner liner and the outer tubular cover are in a coaxial relationship. SOLUTION: A catheter main body or catheter section 200 has a polymeric inner tubular reinforcing member 202 which is cut in a helical form at the side and an outer polymer layer 204. A distal marker 206 that is a radiation impermeable marker is made of platinum or any other suitable radiation impermeable material. When a distal tip of the catheter is present in a body, a physician can visualize the position of the distal tip of the catheter by means of X-ray photograph. Furthermore, a proximal marker 208 is arranged. The outer polymer layer 204 is made of a material selected from among polyurethane, polyvinyl chloride and polyethylene.
Patent JP-H1046783-A (JP)
Title: Runner installing tool
Inventor: SHIMAZAKI SHIGETAKA
IPC: E04F13/08
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To cope with unevenness of a slaked wall construction method when a runner is installed by installing a fixing body on a wall body by using a fastening-installing tool, extending it in the opposite direction of the wall body from the fixing body, and sandwiching a rising piece of the runner by either of plural sets of sandwiching parts arranged in the extending direction. SOLUTION: A fixing body 4 of a runner installing tool 3 is installed on a wall body G by a fastening-installing tool P. Next, a first rising piece 1B of a runner is inserted/installed in and held by either of sandwiching parts 5A composed of plural sandwiching pieces formed at prescribed intervals in the extending direction of a runner holding piece 5 extended at an almost right angle to the opposite side of the wall body G from an almost vertical center position of a fixing piece 4. The runner holding piece 5 has the sandwiching parts 5A by plural sets, and since the first rising piece 1B can be held by using the sandwiching parts 5A fit for a distance between the wall body G and the first rising piece 1B of the runner, it can cope with unevenness of the wall body G when the runner is installed.
Patent JP-2000155774-A (JP)
Title: Method and processor for data processing, method and device for pattern formation, and information storage medium
Inventor: YANAGIHARA TOSHIAKI
IPC: G03F1/68
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of a process for generating image data from circuit data having circuit elements represented in a hierarchical structure. SOLUTION: This data processing method detects and divides the area of the whole integrated circuit of obtained circuit data into parts, detects circuit elements which are present in them from area data, and expands the circuit data of the detected circuit elements by the plural divided areas to generate intermediate data. The intermediate data are sorted by the plural divided areas and the sorted intermediate data of the plural divided areas are merged to generate image data of the whole one area. When the time needed to sort circuit data which is N times as much as reference one in the one-piece state as it is almost N×logN times, but the total time needed to sort N divisions of data in order is only about N times.
Patent JP-H05140503-A (JP)
Title: Metallic coating composition
Inventor: KATO HIROTADA
IPC: C23C22/00
Filed: 1991-11-21
Abstract: PURPOSE:To obtain a metallic coating composition capable of providing coated products excellent in resistance to peeling from the cathode and water-resistant adhesion for a long period when used as a primer for a coating heavy-duty rust preventing urethane by adding strontium sulfate to an epoxy resin. CONSTITUTION:The objective metallic coating composition is obtained by adding (B) 50-200 pts.wt. powdery strontium sulfate (preferably anhydride) having preferably 0.1-20mum particle diameter to (A) 100 pts.wt. epoxy resin, preferably an isocyanate-cured epoxy resin prepared from preferably an epoxy-modified polyol and a polyisocyanate and, as necessary, adding a solvent, a curing catalyst, an antioxidant, a stabilizer, etc., thereto. The resultant metallic coating composition is used as a primer for coating a heavy-duty rust preventing urethane to coat a metal so as to provide 10-100mum dried film thickness. The formed coat is dried and then coated with the polyurethane heavy-duty rust preventing coating to afford coated products excellent in resistance to peeling from the cathode and water-resistant adhesion for a long period.
Patent JP-H07188748-A (JP)
Title: Production of steel tube having high strength and low yield ratio for construction use
Inventor: NAGAE MORIYASU
IPC: C22C38/06
Filed: 1993-12-27
Abstract: PURPOSE:To produce the steel tube by subjecting a steel, in which composition and the parameter representing the tendency of island martensite formation at the time of heating in two phase region are specified, to hot rolling and to cold bending, welding a seam, and subjecting the resulting steel tube to reheating up to specific temp. and then to cooling at specific velocity. CONSTITUTION:A steel, having a composition consisting of, by weight, 0.03-0.20% C, 0.01-0.50% Si, 0.5-2.0% Mn, 0.005-0.10% sol.Al, and the balance Fe, is used. In this steel, the value of parameter PMA computed from the equation and representing the tendency of island martensite formation at the time of heating in two phase region is regulated to <=120. This steel is hot-rolled, the resulting steel plate is cold-bent, and a seam is welded, by which a steel tube is formed. This steel tube is reheated up to a temp. in the two phase temp. region between Ac1 and Ac3 and then cooled at a cooling velocity between air cooling velocity and <=30 deg.C/sec. Moreover, the above steel can further contain one or more kinds among respectively prescribed amounts of the following (a), (b), and (c): (a) one or more elements among Nb, V, and Ti; (b) one or more elements among Cu, Ni, Cr, and Mo; and (c) B and/or Ca.
Patent JP-H04199695-A (JP)
Title: Flexible printed wiring board
Inventor: ARAI HITOSHI
IPC: H05K3/38
Filed: 1990-11-29
Abstract: PURPOSE:To enable a flexible printed wiring board to be enhanced in soldering heat resistance and high temperature characteristics by a method wherein an electrical insulating film is laminated on a metal foil into one piece through the intermediary of an adhesive agent represented by a specific formula. CONSTITUTION:An electrical insulating film and a metal foil are laminated together into one piece through the intermediary of bonding agent which satisfies formulas I and II, where the bonding agent concerned is composed of 100 parts by weight of carboxyl group-containing nitrile rubber (a), 20-280 parts by weight of epoxy resin (b) provided with two epoxy groups per molecule, 20-280 parts by weight of epoxy resin (c) provided with three or more epoxy groups per molecule, and 5-100 parts by weight of curing agent. That is, it is preferable that the ratio A of carboxyl group-containing nitrile rubber to all epoxy resin is set to 0.7-4.0 and the ratio B of epoxy resin provided with three or more epoxy groups per molecule to all epoxy resin is set to 0.3-0.7. By this setup, a board excellent in adhesion, resistance to soldering heat, and high temperature characteristics can be obtained.
Patent JP-H01172744-A (JP)
Title: Electrolytic cell for flow coulometry
Inventor: SUZUKI YASUO
IPC: G01N27/28
Filed: 1987-12-26
Abstract: PURPOSE:To prevent leakage of liquid to be checked into a counter electrode chamber without interfering movement of ions between a working electrode chamber and the counter electrode chamber, by providing the working electrode chamber and the counter electrode chamber, and providing a sealed structure of the counter electrode chamber. CONSTITUTION:Liquid to be checked is made to flow into a working electrode chamber 2 through an inlet port 11 at a constant speed. The liquid is brought into contact with a working electrode 3 and is made to flow through an outlet port 12. Meanwhile a specified current is made to flow across the electrode 3 and an counter electrode 9. The potential of the electrode 3 is detected with a reference electrode 10 is a reference. The current of the electrode 3 is controlled with a potentiostat. When the inflow speed of the liquid to be checked is set at the specified value and electrolytic current is measured in this way, the concentration of a material to be detected contained in the liquid to be checked can be found. At this time, the liquid to be checked flowing in the electrode chamber 2 receives the resistance of a flow path by the electrode 3 and flows into the counter electrode chamber 5. Since the counter electrode chamber 5 has a sealed structure, pressure balance is kept between the electrode chamber 2 and the counter electrode chamber 5 when the liquid to be checked flows out. Therefore, the liquid to be checked does not leak any more to the counter electrode chamber 5.
Patent JP-H07188671-A (JP)
Title: Method for treatment of tar sludge
Inventor: KONDO OSAMU
IPC: C10C1/00
Filed: 1993-12-27
Abstract: PURPOSE:To provide a method for treating a tar sludge whereby tar or the like can be recycled from the tar sludge by suitable treatments. CONSTITUTION:A method for treating a sludge (hereinbelow referred to as a tar sludge) separated from cola tar produced from a coke oven, which comprises the steps of diluting a tar sludge separated from the produced coal tar to a solid content of 60% or below, settling or centrifuging the diluted tar and tar sludge to separate them into a tar sludge of a solid content of 90% or above and recovered tar, and refining the recovered tar by centrifugation.
Patent JP-H09172432-A (JP)
Title: Parallel signal conversion circuit and parallel signal synchronizing circuit
Inventor: KOZUKI TOSHIAKI
IPC: H04L7/08
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To simplify the constitution of a parallel signal conversion circuit by rearranging 32 bits, which is across two times but should be the parallel signal of the same time, to be in the same time. SOLUTION: A time equalizing circuit expands the input signal of 32 bits to the 63-bit signal of the same time including 32 bits which should be the parallel signal of the same time. Thus a second or 32nd bit within 32 bits inputted at one time are retimed by a first or 31st flip-flop to be a 31st bit from the head of a 63-bit signal in order, and first to 32nd bits 1 in a 32-bit signal inputted at the time next to it are directly outputted to be a 33rd bit and bits following it of the 63-bit signal in order so that the 32-bit signal across the two times is converted to 63 bits of the same time. This parallel signal is shifted by the prescribed number of bits to fetch 32 bits, which should be the parallel signal of the same time, from the 63 bits.
Patent JP-H06164031-A (JP)
Title: Optical gyro apparatus
Inventor: KUWANAGA NORIYUKI
IPC: H01S3/083
Filed: 1992-11-18
Abstract: PURPOSE:To increase the amplification gain of a laser beam and to enhance the C/N ratio of a detection output in a passive ring resonance-type optical gyro apparatus. CONSTITUTION:A laser beam from a laser light source 25 is given to a resonance loop 18 as a beam of clockwise light and a beam of counterclockwise light, the operating point of the beam of clockwise light is fixed so as to coincide with a resonance point, and the angular frequency component of the beam of counterclockwise light is detected. Thereby, its direction of rotation and its angular velocity of rotation are detected. When an optical amplifier 21 is installed inside the resonance loop 18, an amplification gain at an nth power can be obtained when the laser beam goes around inside the resonance loop (n) times.
Patent JP-2000163996-A (JP)
Title: Storage device
Inventor: HAYASHI YOSHIO
IPC: G11C29/00
Filed: 1998-11-24
Abstract: PROBLEM TO BE SOLVED: To shorten the test time of a storage device of large capacity by inputting the data signals received from two of plural memory blocks, detecting whether or not the corresponding bits of data match with each other in a test mode and outputting only the data on a designated address in a normal operation mode. SOLUTION: The test for a block selection line is carried out separately from the test for each memory cell. In the former test, an R/W signal input terminal 39 is set at '0' for securing a write mode. Then the block selection signals 21 to 2n-1 are successively varied, and the data on a signal word of Q bits are written into each memory block 11k. The terminal 39 is set at '1' to secure a read mode. Then the contents of the written data are read out and compared with the expected value to decide the data quality. In the tests for all memory cells, the address signals 20 to 21-1 are successively varied in a write mode and it is confirmed that the read data are '0' at all times.
Patent JP-H03193156-A (JP)
Title: Chemical solution supply apparatus
Inventor: AMADA HARUO
IPC: B05C11/10
Filed: 1989-12-25
Abstract: PURPOSE:To reduce the liquid sump in a chemical solution supply system and to supply a chemical solution to a treatment atmosphere in the optimum state by arranging a filter part simultaneously performing filtration and temp. control in the same housing in a chemical solution supply passage. CONSTITUTION:The filtration and temp. control of the chemical solution sent from a container under pressure are performed on the way of supply to supply the chemical solution to a treatment atmosphere. At this time, the filter part 21 simultaneous by performing the aforementioned filtration and temp. control in the same housing 18 is arranged in a chemical solution supply passage. As a result, the liquid sump in the chemical solution supply system is reduced and the chemical solution can be supplied to the treatment atmosphere in the optimum state.
Patent JP-H11166093-A (JP)
Title: Chlorinated vinyl chloride-based resin composition
Inventor: OKUHARA TOSHIO
IPC: C07D401/12
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of manifesting excellent thermal stability and useful as pipes for hot water by making the resin composition include a chlorinated vinyl chloride-based resin, a shock absorbing agent, a tin-based stabilizer, a lubricant and a titanium dioxide with a low zinc content. SOLUTION: This composition contains (A) a chlorinated vinyl chloride-based resin having 600-1,500 degree of polymerization before chlorination and 62-70 wt.% degree of the chlorination, (B) a shock absorbing agent (e.g. MBS or a chlorinated polyethylene) (C) a tin stabilizer (preferably an alkyltin compound, e.g. methyltin or butyltin), (D) a lubricant (e.g. a polythylene wax) and (E) a titanium dioxide with <=0.1 wt.% content of zinc. The contents of the respective components based on 100 pts.wt. component (A) are preferably 4-15 pts.wt. component (B), 1.5-5 pts.wt. component (C), 1.5-4 pts.wt. component (D) and >=2 pts.wt. component (E). The composition is excellent in thermal stability without causing discoloration or burn marks at the time of molding and can be utilized as pipes for hot water.
Patent JP-H08164924-A (JP)
Title: Packaging device
Inventor: YAJIMA HIDEO
IPC: B65B25/16
Filed: 1994-12-15
Abstract: PURPOSE: To automatically package a sandwich which is contained in a packaging bag. CONSTITUTION: A bucket 2 is provided on a conveyor 1. Wires 3, 4 for shaping are provided on the top of one side of the conveyor l. On the top of the other side of the conveyor 1, a heater 5 and receiving bar 6 are provided. By inserting a packaging bag containing a control into the bucket 2, the conveyor 1 carries the packaging bag containing the content together with the bucket 2. The wires 3, 4 for shaping press locations corresponding to the top of an upright wall 2a and tilted wall 2b of the bucket 2 on one surface and the other surface of the packaging bag in the direction to approach each other, and the locations corresponding to the top of the upright wall and tilted wall of the bucket 2 on one surface and the other surface of the packaging bag are shaped into a form meeting one part of the shaping wires 3, 4.  The heater 5 and receiving bar 6 press the center being closer to the upper end on one surface and the center being closer to the upper edge on the other surface of the packaging bag in the direction to approach each other, and the heater 5 spot-seals the center being closer to the upper edge on one surface and the center being closer to the upper edge on the other surface of the packaging bag.
Patent JP-H08164415-A (JP)
Title: Multilayered tube and production
Inventor: YAMAUCHI TOSHIO
IPC: B21C37/06
Filed: 1994-12-14
Abstract: PURPOSE: To enable bending with low energy and a few process, and to surely keep the excellent heat insulation ability in a state of being bent. CONSTITUTION: A cylindrical green compact 6 having a bending strength resisting to the stress at the time of bending is externally attached to an internal tube 2 and an insulating material covered tube 7 is obtained, and an external tube 3 is fit on the insulating material covered tube 7 and a double layered tube 1 is obtained. Since the cylindrical green compact 6 has the bending strength of a prescribed strength, it is not broken even when bending and the internal tube 2 is not made into contact with the external tube 3. Bending is performed by using a well known bending device. The bent double layered tube 1 obtained by bending has an excellent insulating property since the cylindrical green compact 6 of the insulation material 4 is interposed between the internal tube 2 and the external tube 3.  The impregnation processing, the freezing treatment, the thawing treatment and the out-flow (discharge) treatment are made unnecessary, the productivity can be improved and the energy can be saved.