baber/WOPTO huggingface dataset:
Patent JP-H03268720-A (JP)
Title: Safety device for cooking container
Inventor: ARAKAWA AKIO
IPC: C22C19/03
Filed: 1990-03-20
Abstract: PURPOSE:To remarkably reduce the number of cases of starting a fire by providing a shape memory alloy for driving a pot cover so as to close up the upper end opening part by restoring force for returning to a prescribed memory shape, when an oil temperature rises exceeding a prescribed value. CONSTITUTION:When a shape memory alloy bar 10 is heated, restoring force for stretching straight works and it becomes a straight bar. Therefore, in the shape memory alloy bar 10 whose one end 10b is fixed to a fixed shaft 3, one end 10b displays force for extruding a projection 8 in the direction as indicated with an arrow B. As a result, the projection 8 turns in the B direction by allowing the fixed shaft 3 to serve as a supporting point, and a pot cover 4 turns centering around the fixed shaft 3 in the A direction. Subsequently, in a state that the shape memory alloy bar 10 extends straight, a stopper 6 of the pot cover 4 abuts on the side wall surface of the pot container 1, and it is obstructed that the pot cover 4 rotates further in the C direction. Accordingly, the upper end opening part of the pot container 1 is closed up by the pot cover 4. In such a way, starting a fire caused by fry oil, etc., in the pot container can be prevented surely.
Patent JP-H04305474-A (JP)
Title: Electrostatic latent image forming apparatus
Inventor: YAMAZAKI HIDEO
IPC: B41J2/415
Filed: 1991-04-02
Abstract: PURPOSE:To downsize an apparatus by a method wherein a voltage is applied so that discharge always takes place between an induction electrode and a discharge electrode and the electric field between a control electrode and an opposed electrode is controlled so that an ion flow is modulated and an image is formed. CONSTITUTION:A direct current voltage of about -400V is applied to an induction electrode 8 and a discharge electrode 9 from an external power source 21 to produce a negative ion flow 20 caused by direct current discharge. The ion flow 20 tends to be attracted toward an inductor drum 6 by an electrostatic force because an electrostatic voltage is applied to a metallic hollow drum 12 of the inductor drum 6 from an external power source 24. In this state, when the electric field of an ion modulating section formed by the control and opposed electrodes 10 and 11 is controlled by a control voltage energizing device, the direction of the ion flow 20 is selectively deflected. The control voltage energizing device consists of a switch 22 and the external power source 23, and when the switch 22 is connected to the external power source 23, a force which directs the ion flow 20 toward the opposed electrode 11 is given to the ion flow 20.
Patent JP-2000264436-A (JP)
Title: Direction-change device for carried material
Inventor: FURUICHI JUNJI
IPC: B65G47/54
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a direction-change device for a carried material heading the direction of the carried material toward a desired direction in changing the direction and feeding it to the downstream side carrier passage. SOLUTION: When a bottom prescribed part of a carried material H changed the direction by direction-change means 8 and fed to an entrance of a sub carrier passage B is brought in contact with a rotation drive part 4a, either side of a tip F side or a rear end R side of the carried material H is drawn into the sub carrier passage B quicker than the other side. Therefore, the carried material H enters into the sub carrier passage B while rotating adjacent to the entrance of the sub carrier passage B and changing the direction so that the carried material H can be carried with its direction header for the desired discretion in the carrier passage in the downstream side, such as holding the direction of the carried material H carried so far, changing the direction toward the advancing direction, etc.
Patent JP-S56166403-A (JP)
Title: Measuring device for displacement in center of hole
Inventor: SHIMADA TOMOSHIGE
IPC: G01B5/252
Filed: 1980-05-28
Abstract: PURPOSE:To highly precisely and quantatively measure a mutual displacement in center of hole, by the use of a detector, provided with a turning device equipped with a bearing, and of a back plunger type dial gauge attached to the detector. CONSTITUTION:A measuring apparatus is inserted into the holes 2 to be measured, and with an adjusting nut 6 turned, an expansion ring 3 is firmly adhered to the bore of the hole 2 to be measured. Simultaneously, a center rod 5 is automatically set such that the axial center of the rod 5 is positioned concentrically to the center of the hole. A support holder 10 for holding a dial gauge 7 and a bearing-operated rotary device 9 for rotating the support holder 10 are located at a head part of the measurement device, and an indicator 8 for ascertaining orientation is brazed at the rotating device 9. A measurement is conducted in a manner to perform one full turn of the measuring point of the dial gauge in the hole.
Patent JP-S60215079-A (JP)
Title: Water ink composition
Inventor: SHIMADA MASARU
IPC: C09D11/328
Filed: 1984-04-10
Abstract: PURPOSE:To provide a water-based black ink which has excellent ejectability, does not cause clogging and gives a printed image having excellent resistance to water and fire, containing a specified water-soluble dye. CONSTITUTION:A water ink compsn. contains a water-soluble dye of formula I [wherein R1, R2 are each H, alkyl, alkoxy, halogen, sulfo group; Ar1, Ar2 are each substd. phenyl, substd. naphthyl, a group of formula II; R3 is alkyl, (substd.) phenyl, cyano, alkoxy, carboxyl, carbamoyl; R4 is substd. phenyl, substd. naphthyl; X is a cation such as H, Na, K, Li or org. amine], such as a compd. of formula III. The dye is used in a quantity of 0.3-30pts.wt., pref. 1.5-6pts.wt. per 100pts.wt. ink. The ink compsn. has excellent ejectability, does not cause clogging, is black in color, gives a printed image having excellent resistance to water and fire in particular and is suitable for use as ink for ink jet printing.
Patent JP-S63237412-A (JP)
Title: Manufacture of semiconductor device
Inventor: INOUE TOMOTOSHI
IPC: H01L21/265
Filed: 1987-03-26
Abstract: PURPOSE:To eliminate the dispersion of a threshold value of a FET indispensable for an LSI by a method wherein a component of an angle of revolution out of implantation orientations of ions is changed at a definite speed and the ions are implanted into all parts inside a wafer face under a completely identical condition in order to prevent a one-sided flow which has a tendency that a concentration distribution of impurities is situated in one direction. CONSTITUTION:A platen 2 has an inclined angle with reference to the direction of an ion beam and theta = 7 deg.. While this platen is moved at uniform angular velocity around the axis of rotation A-A', an angle of revolution is changed. This is traced on the circumference of a circle at 7 deg. in a stereographic projection drawing. If a 3-inch GaAs substrate is used and ions of <28>Si are implanted by using this method at an acceleration energy of 150 keV and a dose amount of 5.0 X 10<12> cm<-2>, a concentration distribution of impurities on a wafer displays the very good uniformity as shown in the figure.
Patent JP-H03272074-A (JP)
Title: Data managing system for compact disk
Inventor: HIRAGA MASAKI
IPC: G11B27/00
Filed: 1990-03-20
Abstract: PURPOSE:To write necessary information and to execute the management by generating automatically a CD retrieval name, when a compact disk is set to a reproducing device, retrieving a data store device from the retrieval name, and fetching and displaying write data. CONSTITUTION:A CD specific data reading part 2 reads specific data 2' recorded in a CD such as the total musical performance time, the track number, etc., and a CD specific data setting processing part 12' sets the CD specific data 2' into composite data 15. A CD retrieval name generating part 12 generates a CD retrieval name 13, based on the CD specific data 2', and a tetrieval data fetching part 14 retrieves data file 4' by the CD retrieval name 13. In such a state, when a compact disk is set to a reproducing device 1, the CD retrieval name is generated automatically, and by retrieving a data store device 4, write data is fetched, and displayed on a data display device 5. In such a way, necessary information can be written by allowing it to correspond to the CD.
Patent JP-H05239793-A (JP)
Title: Electrophotographic transfer paper
Inventor: KURIHARA TSUTOMU
IPC: D21H27/00
Filed: 1992-02-20
Abstract: PURPOSE:To obtain the subject transfer paper having improved troubles such as wrinkles during copying in a high-humidity environment and paper clogging, having >= a specific mechanical pulp ratio and a specific Clark stiffness of,paper in the lateral direction in a high-humidity environment and containing a specific amount of pulp of old paper in the whole pulp. CONSTITUTION:In producing transfer paper useful for indirect electrostatic copying machines and indirect electrostatic printers, pulp which is obtained by blending mechanical pulp recycled from old newspaper with chemical pulp, pulp from electrophoptographic wood-free transfer paper, bleached broad-leaved kraft pulp, etc., has >=70% pulp of old paper in the whole pulp and >=30% ratio of mechanical pulp is used. The pulp is blended with an inner addition sizing agent to give paper stock, which is subjected to papermaking by a long net papermaking machine and further coated with 1g/m<2> starch and 0.2g/m<2> sodium chloride by sizing press treatment in order to provide adaptability of indirect electrophotography. Consequently, the objective transfer paper for electrophotography having >=25cm<3>/100 Clark stiffness of paper in the lateral direction in an environment at 25 deg.C and at 85% relative humidity is obtained.
Patent JP-2000265345-A (JP)
Title: Pile net cloth, its composite material and its production
Inventor: MATSUMOTO KOICHI
IPC: D06M11/00
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a pile net cloth or a two face pile net cloth made of a three-dimensional structural net and having high void holding fraction, high bulkiness and lightweight property, excellent cushioning property and resistance to compression, and comfortably usable to various uses. SOLUTION: This pile net cloth is composed of a double knitted cloth knitted with net-like right and rear raw cloths 1 and 2 and a connecting yarn 3 hang on both of the two raw cloths 1 and 2, and a part of the constituting yarn of the another side of raw cloths 2 and 1 is dissolved and welded to string-like parts 11 and 12 forming meshes in at least one right and rear, then a part of the connecting yarn 3 separated from the string part is formed as a loop pile 30 extending to string parts 11 and 12 of the another side of raw cloths. The right and rear raw cloths 1 and 2 are approached or opposed to present the loop piles on both of the right and rear faces.
Patent JP-S544837-A (JP)
Title: Weld penetration control unit
Inventor: FUJITA HIROSHI
IPC: B23K9/095
Filed: 1977-06-15
Abstract: PURPOSE: To simply and surely control a suitable weld penetration, by detecting the difference of intensity of infrared rays from the surface and back side of weld zone and varying welding condition corresponding to the difference of set value. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04310559-A (JP)
Title: Composition for molding ceramics
Inventor: KOJIMA KOICHI
IPC: C04B35/632
Filed: 1991-04-03
Abstract: PURPOSE:To prevent reduction in strength of sintered material of ceramics by suppressing the precipitation of a platy crystal of paraffin wax and growth to a coarse crystal. CONSTITUTION:In a composition for ceramics comprising ceramic powder, wax and an intermolecular oligoester of dimmer or polymer of 12-hydroxystearic acid as a diseprsant thereof, paraffin wax and microcrystalline wax having a higher melting point than that of the paraffin wax are used as the wax and a petroleum-based hydrocarbon is added as a solvent to improve de-fatting properties and fluidity.
Patent JP-H05275391-A (JP)
Title: Reactive ion etching
IPC: H01L21/302
Filed: 1992-03-27
Abstract: PURPOSE:To stably form a high precision and fine polycide film gate pattern which is required for constituting a high speed and highly integrated semiconductor integrated circuit, while high selective workability is maintained. CONSTITUTION:Relating to forming a polycide film gate pattern, ECR plasma which is obtained by mixing chlorine gas with oxygen gas and then undergoing electronic cyclotron resonance is used as reactive plasma which permits controlling etching characteristics depending on respective film's materials, and etching of silicide film is performed till silicon film is exposed, and then supply of oxygen gas is cut off. After that, using ECR plasma only with chlorine gas, etching and overetching of the silicon film is performed.
Patent JP-S62227341-A (JP)
Inventor: SATO HIROKI
IPC: A61B10/00
Filed: 1986-03-31
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-S63237136-A (JP)
Title: Hot standby holding switching system
Inventor: NAKA SEIICHIRO
IPC: G06F15/177
Filed: 1987-03-25
Abstract: PURPOSE:To save the trouble of an operation by temporarily closing a communication path when a fault occurs in a system corresponding to other system which communicates with the transaction process program of its own system and opening the communication path after switching the system to the system for holding. CONSTITUTION:On-line systems 11A and 11B are respectively provided on electronic computer systems A and B and the on-line systems 11C and 12C for holding the electronic computer system C are respectively arranged corresponding to the systems 11A and 11B. And when the system 11B becomes abnormal in the midst of the communication of the respective transaction process programs in the systems 11A and 11B, a supervisory means 11B detects the abnormality and informs it to a communication control means 4A, which obtains the network address of the system 11B and temporarily closes the communication path. Moreover the means 3A starts the operation of the system 12C instead of the system 11B and obtains the network address of the system 11C from a management table 5A so as to restart the communication path with the system 11B.
Patent JP-H11272617-A (JP)
Title: Portable information equipment, portable information equipment station and data processing system
Inventor: KOYAMA KAZUHIRO
IPC: G06F1/28
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a portable information equipment low in power consumption and capable of prolonging a battery service life by saving current consumption for display while a portable information equipment main body communicates with the outside. SOLUTION: This portable information equipment is constituted of a central processing unit(CPU), a fixed memory(ROM), a random access memory(RAM), an input device and a liquid crystal display device(LCD) 16. In this case, an interface(I/F) 17 connected between an external device and the CPU is provided so as to perform communication with the external device, and when the connection of the external device and the portable information equipment 10 is established, the LCD 16 is disconnected from a power source for the display and turned to a display suspension state or made to perform flicker display.
Patent JP-S59200206-A (JP)
Inventor: HANSUUYURUGEN MAIAA
IPC: G02B7/182
Filed: 1984-04-11
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-S51146854-A (JP)
Title: Vertically woring weigt for inclinometer
Inventor: HAYASHI ARIHIRO
IPC: G01C15/08
Filed: 1975-06-11
Abstract: PURPOSE: To maintain the vertical position of a weight and to improve restorability in vibration. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S62229487-A (JP)
Title: Character reader
Inventor: SATO TOYOSHI
IPC: G06K9/62
Filed: 1986-03-31
Abstract: PURPOSE:To read and recognize a character with a sonant/p-sound mark entered in one frame without providing a dictionary for sonant/p-sound mark recognition by detecting and erasing a sonant/p-sound mark block of the character pattern entered in one frame and recognizing the character pattern after erase of the sonant/p-sound mark block as a general character pattern. CONSTITUTION:A sonant/p-sound mark block erasing circuit 15 erases the sonant/p-sound mark block included in one character pattern stored in a pattern memory 12. A pattern recognizing circuit 16 recognizes one character pattern stored in the pattern memory 12 by matching to many character patterns stored in a dictionary memory 17. A recognized character converting circuit 18 converts the character recognized by the pattern recognizing circuit 16 to a character with the sonant/p-sound mark according as a sonant/p-sound mark flag is stored in a detection flag storage memory 14 or not, and this character is read and is outputted as an answer (Ans) through a signal line o.
Patent JP-S61232300-A (JP)
Title: Method for growing pyromorphite single crystal
Inventor: AOKI HIDEKI
IPC: C30B9/12
Filed: 1985-04-05
Abstract: PURPOSE:To synthesize pyromorphite single crystal efficiently without contamination of impurities, by synthesizing the pyromorphite by mixing and pulverizing two raw materials of PbHPO4 and PbCl2 in ethanol in the synthesis thereof. CONSTITUTION:PbHPO4 and PbCl2 are mixed and pulverized in ethanol and reacted for 1min-4hr and then kept at 100 deg.C for 1-3hr to give the aimed pyromorphite single crystal expressed by the formula. 50-10wt% PbCl2 as a flux is added to 50-90wt% synthesized pyromorphite, and the resultant mixture is kept at 550-1,150 deg.C for 0.5-40hr and then cooled at 0.2-30 deg.C/hr cooling rate. Thus, single crystals of the pyromorphite of good quality can be grown in a large amount. The pyromorphite is useful as electrical materials and biological materials, e.g. artificial dental root or artificial bone.
Patent JP-S60232098-A (JP)
Title: Analytical method and reagent for detecting esterase and/or proteinase
Inventor: OIGEN SHIYUNAABERU
IPC: C12Q1/44
Filed: 1985-04-05
Abstract: Agent for the detection of esterolytic and/or proteolytic enzymes, containing (a) an amino acid ester or peptide ester of a phenol, as the chromogenic enzyme substrate, and (b) an alcohol as the substance which accelerates the enzymatic cleavage of the amino acid ester bond or peptide ester bond of component (a), characterized in that it contains a salt as the accelerating substance.
Patent JP-H08274894-A (JP)
Title: Terminal equipment management method
Inventor: KADOKAWA KEIICHI
IPC: H04M17/00
Filed: 1995-03-29
Abstract: PURPOSE: To surely and promptly. set ID codes to be registered to respective public telephone sets at the time of installing the public telephone sets or the like. CONSTITUTION: While the telephone numbers and ID codes of the respective telephone sets are registered in a center unit 2, when the respective telephone numbers of the telephone set 1 and the center unit 2 are registered to the telephone set 1, the telephone set 1 calls the center unit 2 and transmits its own telephone number and the center unit 2 transmits the corresponding ID code to the telephone set 1 to be set when the received telephone number of the telephone set 1 is present in a storage part 24. As a result, since calling back from the center unit 2 is performed corresponding to its own telephone number registered to the telephone set 1 and the ID code is registered, the ID codes are surely and promptly registered to the respective telephone sets at the time of installing the telephone sets 1.
Patent JP-H07261882-A (JP)
Title: Electronic equipment and ic card mounted on the same
Inventor: KATOU AKIROU
IPC: G06F12/16
Filed: 1994-03-16
Abstract: PURPOSE:To provide the electronic equipment and the IC card, mounted on the electronic equipment, which can suppress the consumption of a small- capacity data backup power source incorporated in the IC card mounted on the electronic equipment. CONSTITUTION:Once the IC card 4 is mounted, a control part 3 outputs an ON/OFF control signal 10 to a switch 5, which is turned ON to start supplying electric power to the IC card 4. Then the control part 3 outputs an enable signal 15 to a buffer 6, which is enabled, thereby accessing even a data area showing the attribute of the IC card 4 simultaneously with normal data access. On the basis of accessed data, it is judged whether or not the mounted IC card 4 needs to be backed up for its data and when the answer is affirmative (YES), the electric power is continuously supplied.
Patent JP-H10266784-A (JP)
Title: Movable bit unit of shield boring machine
Inventor: HAYASHI TOMOYUKI
IPC: E21D9/087
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To prevent an interference with a hood by a simple structure by providing an outermost movable bit in the front of a cutter face in a manner that allows it to rotate forward and projecting it outward in an standing state and withdrawing it into the cutter face in a rotating state. SOLUTION: The excavation mechanism 20 is furnished with multiple cutting bits 23 in the front face of multiple cylindrical spokes 21 fixed in a radial state and moving bits 25 at the head. The moving bits 25 are supported by a supporting member 29 having an L cross section, that is mounted on an expansion jack 39 through a rod 33 and a blanket 35. When natural ground is to be excavated, the expansion jack 39 is put in a shrunk state and the moving bits 25 are put into in a standing state. When the cutting bits 23 are to be replaced, the expansion jack 39 is extended and the movable bits 25 are rotated forward. And then when a slide ring 3 is moved forward, they are stored inside the slide ring 3 without interfering with the movable bits 25.
Patent JP-H05275019-A (JP)
Title: Magnetron
IPC: H01J23/027
Filed: 1992-03-27
Abstract: PURPOSE:To improve the property of withstanding load, and enlarge the fixation area for placing a pole piece by providing a projecting part in the inner diameter side or the outer diameter side of an anode cylinder, and setting the thickness of the projecting part thick. CONSTITUTION:An anode cylinder 1 is formed so that the inner diameter phiof the end of the anode cylinder 1 is smaller than the inner diameter phiA of the center of the anode cylinder 1. A groove 13 is formed outside than the center of the thickness of the end of the cylinder 1, and the end is divided into a first end 11 of the inner periphery side and a second end 12 of the outer periphery side. The groove 13 is formed at a width, to which the peripheral bending part of a cylindrical container 3 can be inserted, and while the second end 12 of the outer periphery side is formed thin, and the groove 13 is formed so that the anode cylinder 1 is easily welded to the cylindrical container 3 made of iron by the arc welding or the like. As a result, the groove 13 having a width enough for the insertion of the peripheral bending part of the container 3 is formed into a narrow groove, and a width for placing a pole piece 2, namely, the first end 11 can be formed wide to support the pole piece 2 sufficiently.