baber/WOPTO huggingface dataset:
Patent JP-S63140738-A (JP)
Title: Forging stock for crank throw and its forming method
Inventor: ARAKI SHIGEOMI
IPC: B21K1/08
Filed: 1986-12-02
Abstract: PURPOSE:To position a stock correctly in a stabilized position on a forming die by forming the stock having a flange part in about elliptical shape at the right and left parts, integrally combining each flange part with the pin part via the taper part and equipped with the projecting part in the minor axis direction of the flange part. CONSTITUTION:The forging stock for a crank throw has the flange part 2 in about an elliptical shape consisting of major and minor axes at the right and left parts and is taken in the shape that each flange part 2 is integrally combined by a pin part 4 via a tapered part 3. The projecting part 13 for locking bulging to the external part is equipped with in the minor axis direction of the flange part of this stock and the inclined face 14 corresponding to the inclined face 5 of forming dies 6, 6' is formed at the outer peripheral part followed by the projecting part 13. In case of die-forging this stock, the inclined face 14 of the stock is jointly inserted to the inclined face 5 of a pair of forming dies 6, 6' and the projecting part 13 thereof is placed on the upper end faces 15, 15' of the dies 6, 6' in a bottom face bearing shape. The stock can thus be positioned to the forming dies 6, 6' smoothly and correctly at stabilized and horizontal position and a crank throw of high accuracy is obtd.
Patent JP-H0367594-A (JP)
Title: New substance dc115a
Inventor: NAKANO HIROFUMI
IPC: A61P31/04
Filed: 1989-11-06
Abstract: NEW MATERIAL:A compound of the formula showing the following properties: molecular weight: 494; molecular formula: C27H26O3; specific rotation; [alpha]=-217 deg. (C=0.1 in methanol); solubility: soluble in chloroform, dimethyl sulfoxide or the like, slightly soluble in water, n-hexane; color reactions: positive to iodine reaction; color, description; yellow acidic substance; thin layer chromatography; Rf=0.20 (developing solvent: toluene: acetone=1:1). USE:It has antimicrobial ant antitumor activities and is used as an antitumor agent. PREPARATION:A microorganism in Streptomyces, for example, FERM BP-2408, is cultured by the submerged spinner culture method at 25 to 33 deg.C and 6 to 8pH, for 1 to 7 days, then the culture mixture is filtered, extracted, separated and purified to give the subject compound.
Patent JP-S62146527-A (JP)
Inventor: TAKEDA JUN
IPC: A01F25/00
Filed: 1985-12-20
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-H01130279-A (JP)
Title: Calculating method for wiring capacity of mask pattern
Inventor: OE RYOICHI
IPC: G06F17/50
Filed: 1987-11-16
Abstract: PURPOSE:To calculate the wiring capacity with high accuracy in a short time by obtaining not only connecting information of a circuit but also an area of an equal potential wiring area having an overlap from a mask pattern data by only a scan of once by a slit method. CONSTITUTION:From a mask pattern data for forming each logical unit area by a combination of laminated layers, a slit is determined, based on a slit method. For instance, the lower layer A and the upper layer B are delimited by vertical lines 11, 12, 13, 14 and 15, areas S1-S4 are slits, and areas R1-R8 are processing areas. An area of the area R1 is calculated by a formula of a trapezoid. Subsequently, a multiplicity code for showing an overlap of layers for forming the area R1 is set. In such a way, each graphic is cut into slits and at every slit, a processing is executed, an area of an overlap of each processing area is calculated, and an area which becomes an equal potential is calculated, by which the total wiring capacity is calculated.
Patent JP-H10128624-A (JP)
Title: Electric discharge machining method and electric discharge machining apparatus
Inventor: MAGARA TAKUJI
IPC: B23H7/28
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To electric discharge machine a three-dimensional free curve with high accuracy by giving a normal line feed to a tool electrode with a normal line drive command determined according to the travel along a machining surface of a tool electrode tip to correct axial ablation of the tool electrode in real time. SOLUTION: A tip travel calculating means 32 of an electrode provided in a CNC device 30 calculates the travel of the electrode tip part. Subsequently, an electrode wear correcting control means 33 performs W-axis drive for correcting an electrode wear according to the electrode tip travel from the calculation result of the tip travel calculating means 32. Normally, W-axis drive is performed by an amount obtained by multiplying the electrode tip travel by a designated coefficient as a correction amount. Accordingly, the actual electrode tip program locus is the synthesized movement of electrode tip movement and electrode wear correction feed.
Patent JP-H02136954-A (JP)
Title: Decentralized computer system
Inventor: MATSUMOTO HIDEAKI
IPC: G06F15/167
Filed: 1988-11-17
Abstract: PURPOSE:To share a large capacity of data for a computer system as a whole without increasing the transmitting speed of a network by distributing the information transmitted between each computer and a memory controller to two networks and at the same time limiting the contents of the transmitting information only to the information that needed for each computer. CONSTITUTION:Two decentralized computers 1 and 2 are used together with a shared memory 3 set in common to both computers 1 and 2, a memory controller 4 which controls the reading/writing actions of the memory 3, and the 2nd networks 5 and 6 which secure the mutual connections among both computers 1 and 2 and the controller 4. The information transmitted between both computers and the controller 4 is distributed to both networks 5 and 6. Furthermore only those information needed for both computers 1 and 2 are transmitted to the networks. Thus it is not required to always transmit the data to be shared. Then a large capacity of data can be shared by an entire system without increasing the transmitting speed of information.
Patent JP-2000102125-A (JP)
Title: Indirect hot-line holding tool
Inventor: KOGA HIROYUKI
IPC: H02G1/02
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To obtain an indirect hot-line holding tool whose operation lever can be always held at a constant opening rate regardless of the orientation of its holder and which can hold a hot-line easily and with good workability. SOLUTION: A holder 51 is attached to the tip part of an insulating operation rod 1 with an attachment member 2. The holder 51 is composed of a fixed holding part 52 and a movable holding part 53. The fixed holding part 51 is fixed with an angle adjusting means 8 so as to have its angle adjustable. The movable holding part 53 is movably connected to an operation lever (14) attached to the lower part of the insulating operation rod 1 via a moving rod 12. The fixed holding part 51 and the movable holding part 53 are attached to each other with a pivot 55 so as to be able to hold a hot-line. The base end part of the fixed holding part 52 is pivotably fixed to the attachment member 2 with a pivot pin 56 so as to make the head of an indirect hot-line holding tool swingable.
Patent JP-H11125472-A (JP)
Title: Coolant flow controller for refrigeration cycle
Inventor: MATSUNAGA TAKESHI
IPC: F25B41/06
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To simplify the coolant flow controller for a sub-evaporator, e.g. a rear side evaporator, to be coupled in parallel with a main evaporator while suppressing external transmission of noise generated from coolant passing through the coolant flow controller for sub-evaporator. SOLUTION: Since a sub-evaporator 16, e.g. a rear side evaporator, is an auxiliary cooler having low cooling load and flow rate of coolant as compared with a main evaporator 15, the state (extent of overheating) of suction coolant of a compressor is substantially governed by the state of coolant from the main evaporator 15. Consequently, no trouble occur practically when flow control of coolant is performed roughly for the sub-evaporator. Opening of a solenoid flow control valve 14 comprising a multistage solenoid valve operable to a plurality of stages of opening position from full-close position is thereby controlled depending on the cooling load of the sub-evaporator.
Patent JP-H06141004-A (JP)
Title: Charging system
Inventor: MOMIKI JIYUNICHI
IPC: H04N7/167
Filed: 1992-10-27
Abstract: PURPOSE:To provide a pay per program by transmitting an audio-visual permission code from a charging center receiving an audio-visual application from a person who desires to watch and listen to a toll program via a public telephone line, and collecting a charge. CONSTITUTION:A TV charging system consists of a satellite TV system 1. a CATV system 2. a teletex system 3 utilizing a ground wave TV, and a charging system 4. In the charging system 4, the person who desires to watch and listen to the toll program performs the audio-visual application to the charging center 41 via the public telephone line 42 by using data communication equipment 43. Thereby, the audio-visual permission code is transmitted from the center 41 to the equipment 43. Such a permission code is sent to a satellite broad-cast tuner/decoder 15, a CATV adaptor/decoder 23, or a teletext adaptor 24, and the scramble of the program in accordance with the code is released. The permission codes are sent from a satellite ground station 11, a CATV center 21, and a ground broadcast station 31 to the center 41, and the center 41 collects the charge in place of the station 11, the center 21, and the station 31.
Patent JP-H0997001-A (JP)
Title: Ceramic guide plate made readable even by blind person by projecting braille and diagram on plane or curved surface
Inventor: SAKAI YASUHIRO
IPC: G09B21/00
Filed: 1995-09-30
Abstract: PROBLEM TO BE SOLVED: To enable a sight handicapped person to easily read a ceramic guide plate of a plane or curved surface, to decrease video distortions even when viewed by a person with a normal, healthy body and to improve durability by providing the front surface of the guide plate with braille or projections of transparent glassy glaze. SOLUTION: The transparent glassy glaze 4 is evenly applied via a plate net on an inorg. pigment layer 3 on the ceramic guide plate 5 of the plane or curved surface and further, the projections 2 of the braille and diagrams consisting of the transparent glaze are formed on the surface. As a result, the general guide plate which has high surface hardness, resistance to flawing and excellent wear resistance, weatherability and chemical resistance and in addition, the guide plate understandable to the sight handicapped persons as well are obtd. by using the ceramics capable of semipermanently maintaining the service life and compacting the inorg. material by firing.  The projections 2 are formed of the glassy transparent ceramics to the extent of not distorting the images and, therefore, there is an advantage that the projections do not hinder the viewing of the ordinary persons even if the braille and diagrams are enumerated.
Patent JP-H11104945-A (JP)
Title: Device for automatically grinding metal mold
Inventor: YAMADA SHIGERU
IPC: B24B19/02
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To provide an automatically grinding device for metal mold which can automatically grind the mutual facing surface of a metal die simultaneously and uniformly. SOLUTION: In an automatically grinding device for metal mold, a grinding tool 20 is installed on the arm tip of a multi-joints robot and the grinding tool 20 is inserted in the rib part Wa of a work W, while closing the tip of grinding wheels 38a, 38b through swing arms 30a, 30b after pulling up a push-press plate 29, under the state inserted a stopper 23 to the stop hole 25a of a stop plate 25 by a pneumatic cylinder 22 and regulated the movement of X direction by a linear guide 24. Then, after pulling up the stopper 23 and enabling the movement of X direction of the grinding wheels 38a, 38b by the linear guide 24, the push-press plate 29 is pushed downward by the pneumatic cylinder 28 and two grinding wheels 38a, 38b are push-pressed to the wall surface of the rib part Wa.  The grinding wheels 38a, 38b are turned around turning shafts 35a, 35b and stuck and push-pressed to the wall surface of the rib part Wa and vibrated in a vertical direction by a piezo vibration mechanism 26 under this state and grinds the wall surface of the rib part Wa.
Patent JP-H01131847-A (JP)
Title: Duct having silencing property
Inventor: MIYAJIRI TERUMI
IPC: F16L55/02
Filed: 1987-11-16
Abstract: PURPOSE:To make it possible to deliver air to a target chamber in a high speed and noiseless state by constituting the duct of a sound absorbent filled in the inner wall surface of a cylindrical duct main body, a fibrous keep member lined on the inner side of the keep member, a cylindrical support member in which honey-comb shaped holes are formed and a connecting flange. CONSTITUTION:A sound absorbent 15 is loaded in the inner wall surface 12a of a cylindrical duct main body 12, and a fibrous keep member 16 is loaded at the inner side of the sound absorbent 15, and further a cylindrical support member 17 is inserted into the inner side of the keep member 16. A larger number of honey-comb shaped holes 18 are formed in the support member 17. Further, respective divided parts of the main duct body 12 and the support member 17 are connected to each other by means of connecting tools 19 and 20, and connecting flanges 13 and 14 are fitted and fixed to both end parts of the main duct body 12, whereby a duct 11 having a silencing property is completed. Accordingly to the construction as described above, when air for space cooling and heating passes the inner part of the duct 11, noise is prevented from invading the room by the sound absorbing effect of the sound absorbent 15 via honey-comb shaped holes 18 formed in the support member 17.
Patent JP-S63141018-A (JP)
Title: Beam detector
Inventor: EGUCHI TATSUYA
IPC: H04N1/04
Filed: 1986-12-02
Abstract: PURPOSE:To output a stable SSCAN signal and to prevent dust from sticking on a photosensor part by providing a transparent resin molding which covers a photosensor chip for protection and a conductive film which covers the transparent resin molding. CONSTITUTION:The chip 21 and its bonding wire 25 are coated with the transparent resin molding 27 for protection and the molding 27 is protruded from the chip 21 and is further coated with an electric conductive film (ITO, etc.) 28. A shielding body 31 for preventing dust from sticking on the transparent resin molding on the photosensor chip 21 is fitted in the vicinity of the chip 21. Consequently, static charges on the surface of the transparent resin molding 27 are discharged to the earth side through the electric conductive film to prevent the dust from sticking on the photosensor electrostatically.
Patent JP-S62147889-A (JP)
Title: Picture monitoring system
Inventor: YUASA HIROYOSHI
IPC: H04N7/18
Filed: 1985-12-23
Abstract: PURPOSE:To exactly detect a variation in illuminance due to an abnormality such as a trespasser or fire by acumulating the magnitude of variation of varying picture elements that exceed the first set value to obtain the projection, and deciding that there is a variation in case any square area that exceeds the third set area exists in respective blocks whose magnitudes exceed the second set value. CONSTITUTION:A picture-element-variation detection circuit 28 detects the magnitude of variation of every picture element by using the set value R1. The magnitudes of only varying picture elements that exceed the R1 are summed up along respective lines parallel with respective coordinate axes of X and Y by a projection calculation circuit 14 to calculate the projection. Then, the ranges on the coordinate axes of a projection part that exceeds the set value R2 in a variation area projection detecting circuit 18, are obtained by a variation detection area detecting circuit 19 as X11, X12...Xn1, Xn2, and as Y11, Y12...Yn1, Yn2 on respective coordinate axes. And, the presence of a variation is decided in case the value of a square area determined by Xi1, Xi2, Yi1, and Yi2 is larger than respective set values RX3 and RY3. In such a way, the features of an variation-object can be made more obvious, and the collation and identification of a trespasser or fire can be executed to prevent an erroneous alarming from occurring.
Patent JP-H05215877-A (JP)
Title: Core of boiling water type nuclear reac- tor
Inventor: RARII EDOGAA FUENAAN
IPC: G21C3/344
Filed: 1992-10-28
Abstract: PURPOSE: To allow all of fuel rods in a reactor core to uniformly approach respective heat limits to enhance the power density of the core. CONSTITUTION: Respective fuel rods 40 are individually surrounded by cylindrical channels 50 and a decelerating and cooling material is allowed to flow through the channels and the regions between the channels. The fuel rods surrounded by the channels are pref. arranged at a triangular pitch and a predetermined number of the fuel rods are set to one group so as to make handling easy to be bundled in a hexagonal shape. Spacers 80 having blades are arranged between the respective fuel rods and the channels surrounding them not only to keep the intervals between the fuel rods and the channels but also to control the flow in the channels.
Patent JP-H06137385-A (JP)
Title: Differential gear
Inventor: ISHIKAWA YASUHIKO
IPC: F16H48/285
Filed: 1992-10-28
Abstract: PURPOSE:To provide a differential gear capable of making differential limiting force smaller at the backing time of a vehicle and at the engine brake using time than at the advance time of the vehicle. CONSTITUTION:A differential gear 7 has a differential case 21 rotatory-driven by the engine of a vehicle, pinion gears 53, 55 enclosed in storage holes 49, 51 provided at the differential case 21, and side gears 37, 39 meshed with the pinion gears 53, 55 so as to transmit the driving force of the engine to each wheel side. The differential gear 7 is provided with differential mechanism 63, in which each gear is a helical gear, and one or both of a differential limiting force reinforcing means for reinforcing differential limiting force at the advance time of the vehicle receiving thrust generated to the side gears 37, 39 due to the mesh with the pinion gears 53, 55, and a differential limiting force lowering means for lowering the differential limiting force at the backing time of the vehicle.
Patent JP-H05124129-A (JP)
Title: Manufacture of pneumatic tire for passenger car
Inventor: MITSUTAKE TOSHIYUKI
IPC: B29D30/16
Filed: 1991-11-06
Abstract: PURPOSE:To prevent ply separation in a belt side end section without deteriorating riding feeling on a car. CONSTITUTION:An inter-layer rubber 2, which is composed of a rubber material having quality different from coating rubbers 1a, 3a forming belt layers 1, 3 and in which a 50% modulus is brought to 1.1-1.8 times that of the coating rubbers 1a, 3a while thickness is changed in the cross direction, is disposed between at least two layers of belt layers 1, 3, and the maximum thickness section 2a of the inter-layer rubber 2 is positioned on the side in the tire width direction inner than the side edge of the belt layer 3 positioned on the outer circumference.
Patent JP-H02137488-A (JP)
Title: Television encoding system
Inventor: FUKINUKI NORIHIKO
IPC: H04N19/60
Filed: 1988-11-18
Abstract: PURPOSE:To suppress the influence of omission to a minimum by providing a packetization circuit which comprises a packet(cell) by comparing the stored image of a preceding frame with an inputted television signal, outputting the in-frame encoding output of an area judged as motion, and attaching address information on the output. CONSTITUTION:The television signal added on an input terminal 1 is in-frame- encoded at an in-frame encoder 2. Meanwhile, the image of the preceding frame is stored in a frame memory 3. The image is compared with the inputted television signal at a motion judging circuit 4. When a difference between them exists and it is judged as the motion, the signal is outputted after closing a switch 5. The output is added on the frame memory, and the content of the area in the memory is rewritten to a new content. The output of the switch 5 is added on the packetization circuit 7 with the address information(scanning line number, position and length of picture element, etc.) from a timing circuit 6.
Patent JP-2001071803-A (JP)
Title: Driver's seat sensitive to centrifugal force
Inventor: NISHIMURA KATSUMI
IPC: B60N2/42
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To prevent falling into an unstable driving condition leading to missing turning a curve from missing of driver's viewpoints on a traveling direction and steering wheel by mitigating a force pushing the driver out during a vehicle turning a curve. SOLUTION: Shape of a seat is deformed with sensing a magnitude of pushing out force from centrifugal force and the force is absorbed. A driver doesn't need to strain himself excessively and can put his viewpoints on a traveling direction and can drive safely. Accidents, thereby, are prevented. In this example, one of or both of a seat slide function A in lateral direction against the traveling direction and a slant function B at seat both or one end are provided. Safety and concentration on driving, thereby, improved and that contributes to accident prevention.
Patent JP-H05195860-A (JP)
Title: Water jacket capacity variable device
Inventor: TOKAJI SHINGO
IPC: F02F1/10
Filed: 1991-11-06
Abstract: PURPOSE:To provide a heater having a water jacket capacity variable device in which water temperature of the water jacket in a cylinder block is quickly raised in a cold period heating effect in a vehicle room can be given, and the construction is simple. CONSTITUTION:A movable partition wall 5 to change the cooling water capacity of the water jacket 3 is provided in a cylinder block 1, and springs 9 are mounted in an air chamber 6 formed out of the side of the movable partition wall and a casing 4, as a means to move the movable partition wall 5 according to the water temperature and the water pressure of the cooling water. Otherwise, push rods actuated by electromagnetic solenoids are arranged.
Patent JP-H06139362-A (JP)
Title: Pattern discriminating device
Inventor: KIMURA YOSHIMASA
IPC: G06F15/18
Filed: 1992-10-28
Abstract: PURPOSE:To enable the discrimination of input patterns forming complicated distribution by properly using the discrimination with the use of a distance and the discrimination with the use of a neural circuit. CONSTITUTION:Distances are determined for every category between an input pattern 400 and a pattern 600 for decision prepared every category by a distance calculation means 200. If the minimum value of the distances of all the categories is less than a first threshold, the processing in the distance calculation means 200 is executed, and if the minimum value is more than the first threshold, the processing in the neural circuit 300 is executed. A means selecting this processing is a first decision means 100. The discrimination with the use of a distance and the discrimination with a neural circuit 300 which are obtained for the input pattern 400 in this way are selectively adopted in accordance with the distance of the input pattern 400 from the center of distribution. Namely, the discrimination with the use of the distance and discrimination with the neural circuit 300 are properly used.