baber/WOPTO huggingface dataset:
Patent JP-S60201856-A (JP)
Title: Dust-proof sliding table
Inventor: HORIGUCHI TOORU
IPC: B23Q11/08
Filed: 1984-03-23
Abstract: PURPOSE:To exhibit the dust-proof effect with limited space irrespectively of the corss-section of the inner mechanism by combining a movable/shrinkable cover, a fixed cover and a guideboard effectively in a sliding table of perpendicularly crossing robot. CONSTITUTION:Upon motion of slider 2 of sliding table to the right, the movable/shrinkable cover is compressed to the right against a fixing board 11 while upon motion to the left, the movable cover 7 is contracted against the fixing board 10 while utilizing the space of motor cover 12. When guding/supporting the movable/shrinkable cover 7 through a fixed cover 6 and a guide board 8 in such a manner, the upper space of the motor cover 12 can be utilized effectively for the containing space of movable cover 7 under contraction by covering the guiderail 2 and the ball screw mechanism 3 not individually but entirely resulting in the saving of space and the improvement of the dust-proof effect.
Patent JP-H11255783-A (JP)
Title: Porous organometallic complex
Inventor: AOYAMA YASUHIRO
IPC: C07C47/44
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To produce a novel metal complex that is useful as a catalyst or the like by controlling and modifying an apohost structure. SOLUTION: An organic apohost that can form fine pore structure with hydrogen bonds is complexed with at least one of metallic elements in the group 4 of the periodic table. This organic apohost is prepared, for example, from a bis-resorcin derivative (1) or a mono-resorcin derivative (2) of anthracene.
Patent JP-S58175231-A (JP)
Title: Quick moving type cathode frame and its manufacturing method
Inventor: TAKANASHI YUKIO
IPC: H01J9/04
Filed: 1982-04-07
Abstract: PURPOSE:To remove temperature ununiformity on the electron emissive material surface of a cathode in the structural manufacturing process of a support device and improve the productivity of a cathode sleeve and the support device by integrally molding them from the same member. CONSTITUTION:A raw material sleeve 21 made of an nickel chrome alloy with the same diameter and material as those of a cathode sleeve 24 is prepared first. Then this raw material sleeve 21 is sent and revolved along a cut line 22 and is cut by laser beam so as to alternately form a recess and a protrusion. Subsequently the sleeve is revolved along a cut line 23 and is cut by laser beam. A member that integrally form a cathode sleeve 24 and a support device 27 can be obtained by such a process. Since both the cathode sleeve 24 and support device 27 are cut and molded integrally from the raw material sleeve 21, the support device 27 need not be provided separately. Besides, any process for welding the cathode sleeve 24 to the support device 27 is not required and any fault will not caused by welding.
Patent JP-H07241944-A (JP)
Title: Water absorptive mat
Inventor: TERAO KAZUMI
IPC: A23L17/00
Filed: 1994-03-03
Abstract: PURPOSE:To provide a water-absorptive mat which absorbs blood which may exude from raw fish and meat, preventing it from wetting a plate's bottom face, absorbs water drops sticking to a plate's bottom face, protecting a product from damage and checking water drops from leaking outside, and shields water absorption from direct or indirect observation. CONSTITUTION:A water-absorptive mat 01 is made by using a resin adhesive 20 between an opaque surface film 10A of a thermoplastic resin and a rear film 10B and by plastering a pulp-based water-absorptive sheet 30 thereon. Many small recesses 11 are made in the surface film 10A, and slits 14 are made to occur in the boundaries between some of side walls 12A and bottoms 13A. Projections 31 are made in the parts of the rear film 10B that correspond to the recesses 11 and slits 14 are formed in the boundaries between some of side walls 12B and bottoms 13B.
Patent JP-S61213520-A (JP)
Title: Heat pump type air-conditioning machine
Inventor: NUMATA FUMIO
IPC: F24F1/00
Filed: 1985-03-20
Abstract: PURPOSE:To prevent reduction of room temperature during defrost operation by a method wherein the ventilation of an indoor heat exchanger, effecting as an evaporator, is closed by a damper and an auxiliary heater is ventilated to blow warm air off through a blow-off port under continuing the conduction thereof during the defrost operation. CONSTITUTION:A fan 14, communicated with a suction port 11, is provided in the main body 10 of the air-conditioning machine and the indoor heat exchanger 15 as well as the auxiliary heater 16 are arranged in series in a ventilating path communicated with the blow-off port 13 of the fan 14 while a damper motor 17, provided with the damper 17a pivoted about a pivotal point located between the indoor heat exchanger 15 and the auxiliary heater 16, is provided. During the defrosting operation, the ventilation of the indoor heat exchanger 15, effecting as the evaporator, is closed by the damper 17. Ventilating air from the fan 14 passes through the auxiliary heater 16 and warm air, even though the temperature thereof is somewhat low, is blown off through the blow-off port 12 whereby the reduction of the room temperature during the defrosting operation may be prevented.
Patent JP-S54149006-A (JP)
Title: Liquid ejection device
Inventor: OKADA JIYUNICHI
IPC: B05B17/06
Filed: 1978-05-12
Abstract: PURPOSE: To improve liquid drop forming frequency by providing an atmosphere- open unit which connects a capillary chamber to the atmosphere and thereby causing the atmosphere-open unit to oscillate accompanying the liquid drop formation.  
     CONSTITUTION: Liquid is drawn into pressure chamber 4 and pressure transmission unit 5 from liquid supply pipe 3 and No. 1 nozzle 6 due to the negative pressure produced by oscillation plate 2. The liquid entering from No. 1 nozzle 6 is drawn through capillary chamber 9. The liquid surface of stmosphere-open unit 8 and the liquid surface of No. 2 nozzle 7 tend to move into the liquid. But, when the area of atmosphere-open unit 8 is made larger than that of No. 2 nozzle 7, the liquid surface of atmosphere-open unit 8 moves inward more due to the capillary phenomenon and it becomes difficult for the air to enter from No. 2 nozzle 7. After the liquid surface of atmosphere-open unit 8 moved inward, it is restored to the condition of waiting when the pressure in pressure chamber 4 and pressure transmission unit 5 is stabilized at zero or some negative value. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58173516-A (JP)
Inventor: FUERITSUPU SEGAARA SEERA
IPC: A47C19/22
Filed: 1982-04-06
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-H11255114-A (JP)
Title: Carrying truck
Inventor: MIZUTANI HIROHISA
IPC: B61B13/12
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To smoothly and safely carry a carried object such as a box culvert even at a place where a rail is curved. SOLUTION: A carrying truck 10 is equipped with two travelling parts 13, 14 which can travel along two rails 11, 12 laid on a carrying path, carried object loading parts 15, 16 provided on the traveling parts 13, 14 and a coupling member 17 to couple the traveling parts 13, 14. A movable joint part 18, which can be bent with a perpendicular support shaft 20 set as a center, is provided on the coupling member 17.
Patent JP-2000257499-A (JP)
Title: Vehicle running simulation calculating method by computer
Inventor: NAKAZAWA MASAO
IPC: F02D45/00
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To obtain an vehicle run simulation calculating method for finding the exhaust gas component from an engine in the actual vehicle run by a theoretical calculation. SOLUTION: A vehicle run simulation calculating method comprises an engine simulation step M1 with a supply fuel (Qf) as the input, an vehicle simulation step M2 with an engine torque (Qe) obtained in the M1 step as the input, a cooling system simulation step M3 with an engine speed (Ne) obtained in the M2 step as the input, and a combustion simulation step M4 with the supply fuel (Qf), the engine speed (Ne), a cylinder air intake flow rate (Vs) obtained in the M1 step, a temperature (Ts), a cylinder exhaust air flow rate (Be), a temperature (Te), and a cylinder temperature (Tcy) obtained in the M3 step as the input and the various exhaust amounts of COx, NOx, SOx, and particles in the exhaust gas (Ecox, Enox, Esox, Epat) as the output.
Patent JP-S58173078-A (JP)
Title: Automatic brazing device of tip of metal saw
Inventor: YOSHIZAWA YASUO
IPC: B23K3/00
Filed: 1982-04-05
Abstract: PURPOSE:To automate a titled device and to perform brazing with high reliability, by detaining and disposing a tip to be brazed to a metal saw in a prescribed position, and driving a flux coating means, a torch, a solder supply means and the metal saw cooperatively and intermittently. CONSTITUTION:A metal saw 10 is fixed to a fitting shaft 15. A piece of tip is dropped from a parts feeder 21 in a chuter 22 and is detained in a detaining part 30, whereafter the tip is sandwiched with a gripper 40 and is disposed in the blade part 11 of a metal saw 10, then a holding part 50 is driven to hold the tip in said position. A flux is coated in the prescribed region from a flux coater 60, and a torch 80 is moved downward to heat the brazing part; at the same time, a brazing material is supplied from a solder supply device 90 to braze the tip to the blade part 11 of the metal saw 10. When the brazed part cools, the saw 10 is rotated by one pitch with a driving machine 100 and the tip is brazed thereto by the similar operation.
Patent JP-H06272394-A (JP)
Title: Tempoerary roof
Inventor: ISHINO YOSHINOBU
IPC: E04G23/02
Filed: 1993-03-17
Abstract: PURPOSE:To execute assembling work extremely easily and withstand against even strong wind to a satisfactory extent by stretching cables, such as wire ropes used to put up a roofing sheet based on a plurality of pulleys in terms of a temporary roof which is used for roofing work or the like. CONSTITUTION:An eaves support material 1 is vertically installed to the edge of eaves of outside before and behind a roof for a longitudinal and specified span of a roof 91 of a building 90 where a pulley 6 is installed virtually at the same elevation with the edge of eaves 93 or an elevation higher than the edge of eaves 93 while a ridge support material 2 is vertically installed to a ridge 92 of the roof, thereby installing a pulley 7. Cables, such as a wire rope used to support a sheet is spanned from one side of the building to the other side of the building by way of the pulleys 6 and 7 at the ridge and both the edges of eaves. The both ends 31 are connected and stretched to a ground before and behind the building in a tense state. Roofing sheets 4 and 5 are engaged with the cables, thereby putting up the roofing sheets.
Patent JP-H11253813-A (JP)
Title: Chiral zirconium catalyst and production of optically active alpha-aminonitrile
Inventor: KOBAYASHI OSAMU
IPC: C07C255/24
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To enable synthesis of optically active α-aminonitrile in high chemical yield and optical yield by using a catalyst expressed by the specified formula which has a Zr binuclear complex structure crosslinked with an optically active group. SOLUTION: This chiral zirconium catalyst is expressed by the formula of (A<1> )Zr(B)Zr(A<2> ) and has a Zr binuclear complex structure crosslinked with the optically active group B. In the formula, A<1> and A<2> are same or different optically active groups and B is an optically active group different from A<1> and A<2> . The catalyst is prepared by dissolving at least two kinds of optically active compds. by themselves or a zirconium compd. with them in a solvent. The optically active org. compds. which give the optically active groups A<1> , A<2> and B are preferably compds. having aromatic rings such as benzene rings and naphthalene rings or compds. having heterorings in which heteroatoms are present as the structural atoms of the ring.
Patent JP-S54150144-A (JP)
Title: Optical system for optical laser scanning
Inventor: MATSUMARU TAKASHI
IPC: G02B26/12
Filed: 1978-05-17
Abstract: PURPOSE:To reduce distortion aberrations while achieving compactification and wider angle by combining plural pieces of concave and convex lenses. CONSTITUTION:From the object face side, the 1st group L1 which is composed of a concave lens l1 and has a negative focal length and the 2nd group L2 which consists of convex lenses l2, l3 and has a positive focal length are so arrayed that formulas 1 thru 3 are satisfied where f is let to be the compound focal length of the total system, f1 is let to be the focal length of the 1st group L1, f2 to be the focal length of the 2nd group L2 and na, nb are the refractive indices of the convex lenses l2, l3. This enables compactification and wider angle to be achieved and distortion aberrations to be sufficiently corrected with less number of constituting lenses and enables the optical system which is capable of approaching the spot diameter of the beam to the diffraction limit on the image plane to be obtained.
Patent JP-H10254171-A (JP)
Title: Production of electrophotographic toner
Inventor: TAKEZAWA SATOSHI
IPC: G03G9/087
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To produce an electrophotographic toner having uniform particle size distribution. SOLUTION: This electrophotographic toner is produced by a two-stage swelling polymn. method as follows; seed resin particles are swollen with a practically water-insoluble solvent, a polymerizable monomer emulsified with a nonionic surfactant having HLB of 13-16 is absorbed in the swollen seed resin particles and the polymerizable monomer in the seed resin particles having an increased particle diameter is polymerized.
Patent JP-H06234197-A (JP)
Title: Noncontact pressure device for lamination or bonding of electronic circuit board
Inventor: ISHIKAWA EIZO
IPC: B32B37/10
Filed: 1993-02-08
Abstract: PURPOSE:To highly accurately bond together two thin plates to produce electronic parts such as display board and laminate printed board for computer by a method wherein jets of compressed air having a high cleanability are delivered into a pressure device employing gaseous film in order to float the laminating materials inserted into the space thereof and to apply to the materials the gaseous film pressure produced by the compressed air. CONSTITUTION:Jets of the compressed air meeting at least the JIS 4 requirements for air cleanability are delivered from a number of air outlets 3 provided in the horizontal members 1 of a pressure device through a separate gaseous pressure circuit Ap-C directly connected to the pressure device employing gaseous, film. The liquid crystal element glass bases L1 and L2 to be laminated together are floated by the air jet and the gaseous film pressure produced in a space 2 of the pressure device so as to be bonded together instantly. Each of the horizontal members has the air outlets 3 arranged dispersely at the central part of its surface confronting the space of the pressure device and densely toward each end thereof, the peripheral wall of the individual air outlets is formed into a conical shape and nozzles are interposed between the air outlets, thereby applying a uniform air pressure to the glass bases.
Patent JP-S57172232-A (JP)
Title: Extremely-small-load device for hardness gauge
Inventor: IWASAKI SHIYOUZOU
IPC: G01N3/42
Filed: 1981-04-16
Abstract: PURPOSE:To perform a test of hardness by applying an extremely small load on a sample by loading a sample base at right angles to the same base by slanting the sample base. CONSTITUTION:On the bevel of 1a of a supporting frame 1, a sample base 3 where a sample 2 is fixed is provided. The tips of a couple of leaf springs 4 whose base ends are fixed to the supporting frame 1 are linked to the upper and lower end parts of a load shaft 5 arranged along an axial line B perpendicular to the sample base 3. A driving member 6 which has a receiving part 6a for receiving the pin 5b of the load shaft 5 from below at its tip part has its base end fixed to the supporting frame 1 through a leaf spring 6b. When the 2nd driving wire 9 is tensed by a force motor 10, the 1st driving wire 7 is also tensed through a transfer-directional transducing member 8 to rotate a driving member 6, so the load shaft moves down by a weight 11 along an axial line B to press a pressure element 5a against the sample 2. The angle theta of the bevel 1a is approximated to 90 degrees to decrease pressing force.
Patent JP-2000259802-A (JP)
Title: Ic card, ic card access device and recording medium stored with ic card program and ic card access program
Inventor: MORITA TETSUYUKI
IPC: G06Q20/42
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To share information stored in an IC card without sharing an access key or the like among plural service providing devices in an IC card system. SOLUTION: When the service providing device 3 requests owner's address to this IC card access device 2, the device 2 refers to an access right information table 11 and checks an access right to an owner's address request. The access right and an authentication state at the point of time are compared, and when owner authentication is required, the input of PIN is urged to an owner and the inputted PIN is transmitted to this IC card 1. The IC card 1 performs PIN atithentication by using the received PIN and transmits the result to the access device 2. The access right and the authentication state at the point of time are compared, and in the case that the authentication of the service providing device 3 is required, the transmission of the information capable of confirming secret information is requested to the service providing device 3.
Patent JP-S63222658-A (JP)
Title: Production of protein-containing gelatinized starch feed
Inventor: CHIKURA TATSUMI
IPC: A23K10/38
Filed: 1987-03-11
Abstract: PURPOSE:To form a feed containing protein and starch having high digestibility and to contrive to effectively use waste sludge, by blending organic sludge such as distillation lees of low-class distilled spirits with grain refuse, pressing the mixture under high pressure and heating the mixture at high temperature under the pressed state under high pressure. CONSTITUTION:Organic sludge (a) such as distillation lees of low-class distilled spirits is blended (c) with grain refuse (b) such as wheat bran, the mixture (d) is pressed (f) under high pressure and successively heated (g) under pressed condition (f) under high pressure. Starch and hard protein contained in the mixture (d) are gelatinized and hydrolyzed by the treatment to obtain a gelatinized starch feed containing protein.
Patent JP-H09251402-A (JP)
Title: Computer fault detection system
Inventor: YAGI TAKAYUKI
IPC: G06F11/30
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a computer fault detection system which can reduce the load applied to every computer and a cable set between both computers and also can quickly and surely detect the faults of the computers. SOLUTION: A timer operation process 11 of a computer 1 repetitively starts a timer 13 from the prescribed count value to evade a time count-up state of the timer 13. If the timer 13 has a time count-up state, a fault notification part 12 produces a fault notification signal and transmits it to a computer 2 via a cable C. A fault detection part 21 of the computer 2 detects the fault notification signal received via the cable C and realizes the occurrence of a fault in the computer 1. At the same time, the part 21 gives an interruption to a fault process 22. The process 22 receives the interruption and transfers its control to a handier 23 which deals with the the fault.
Patent JP-H02237648-A (JP)
Title: Thermo-hygrostat
Inventor: KAWAMOTO YASUO
IPC: B01L7/00
Filed: 1989-03-13
Abstract: PURPOSE:To prevent excessive rise in temp. by neglecting a timecard which controls restarting at a time of stoppage of a compressor insofar as a time when the temp. in a laboratory is raised and enabling restarting of a refrigerator at the same time when this temp. reaches the preset temp. CONSTITUTION:A restarting time card after stoppage of a compressor is eliminated only at a time when the temp. in a laboratory is raised. The present temp. T in the laboratory is regulated to the preset temp. Tm1 and transferred to the preset temp. Tm2 of the ensuing step. Therefor the output of a heater is increased. At the same time when the temp. T in the laboratory reaches the preset temp. Tm2, a stopped refrigerator is instantaneously started because the timecard is eliminated. Cooling operation is restarted and it is prevented that the temp. T in the laboratory exceeds the preset temp. Tm2 and is excessively raised. Thereby safe operation is enabled.
Patent JP-S59183068-A (JP)
Title: Fuel injection nozzle for diesel engine
Inventor: MATSUI YUKIO
IPC: F02M61/10
Filed: 1983-04-04
Abstract: PURPOSE:To reduce an initial period injection rate and prevent the elongation of the period of injection in high speed and high load area by providing a plunger for regulating lift and an oil pressure chamber. CONSTITUTION:When a high fuel pressure, introduced into the oil chamber 23 and acts into the releasing direction of lift regulation, is lower than a predetermined value, the lift of a needle valve 14 is regulated by a control plunger 19. When an injection pressure has been increased in some degree, an oil pressure in the oil pressure chamber 23 is also increased and moves the control plunger 19 into the releasing direction of lift regulation against a backup spring 21. Accordingly, the regulation of the lift is released thereafter and the needle valve 14 is lifted rapidly and arrives at the maximum lift (l). According to this method, the period of injection may be shortened.
Patent JP-H01231055-A (JP)
Title: Photosensitive lithographic printing block requiring no dampening water and manufacture thereof
Inventor: MAEDA YOSHIHIRO
IPC: G03C1/72
Filed: 1988-03-11
Abstract: PURPOSE:To improve ink repellency and durability for printing of a silicone rubber layer by incorporating microcapsules housing a photosetting compsn. in the inside into a positive photosensitive layer. CONSTITUTION:A photosensitive layer contains microcapsules housing a photo- solubilizing compsn. and a photosetting compsn. in the inside. Said photo- solubilizing compsn. is not critically restricted so far as it is suited to a usual photosensitive lithographic printing block, but a compsn. contg. an ortho quinonediazide compd., or a compsn. contg. a compd. which generates an acid by the irradiation with active rays or a compd. decomposed by an acid, is preferred. Preferred photosetting compsn. to be encapsulated in the microcapsule is a photopolymerizable compsn. contg. an ethylenic unsatd. compd. and a photopolymn. initiator, or a compsn. contg. a photosensitive diazonium compd. Thus, a printing block having superior ink repellency and durability for printing of a silicon rubber layer is provided.
Patent JP-S55148611-A (JP)
Title: Air conditioner for automobile
Inventor: TSUCHIDA MAKOTO
IPC: B60H1/00
Filed: 1979-05-11
Abstract: PURPOSE:To enable a driver in an automobile easily to find out refrigerant leakage by preparing a refrigerant leakage alarm therein. CONSTITUTION:The pressure in a refrigerating cycle is sensed by a pressure sensing element 2 and detected by a pressure detecting circuit 1. At a pressure-temperature conversion circuit 3 the detected pressure is converted into temperature through the conversion coefficients which have previously been determined by refrigerating cycle volume, normal refrigerant volume, etc. On the other hand, the surrounding temperature of the refrigerating cycle is detected by a heat-sensitive device 4, a temperature detecting circuit 5, and is compared with the temperature converted from the pressure through a comparative circuit 6. If some refrigerant leakage occurs a warning is given by a warning oscillation circuit 7 and an alarm 8 fixed in the automobile. In this way, the refrigerant leakage can easily be found out at the driver seat.