baber/WOPTO huggingface dataset:
Patent JP-H10145814-A (JP)
Title: Motion detector and its method
Inventor: HOSHI NOBUHIRO
IPC: H04N11/04
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To eliminate erroneous detection of data due to A/D conversion error and jitter in a sampling clock in the case that A/D conversion is applied to R, G, B signals and a motion is detected. SOLUTION: Current R, G, B data and R", G", B" of one preceding frame are respectively compared by comparators 1, 2, 3 and the differences and a threshold level TH are compared. When the difference is the threshold level or over in any of the comparison results and when the difference is the threshold level or over, a flag denoting it is given from an OR device 5 to an OR device 8. When all of the comparison results indicate that the difference is smaller than the threshold level and that number of times is higher than a THN for one line, a discrimination device 7 outputs a flag to the OR device 8. An output of the OR device 8 is outputted to an output terminal 10 as a motion detection signal via a flip-flop 9.
Patent JP-H06143325-A (JP)
Title: Multi-pot sealed mold
Inventor: ONO EIJI
IPC: H01L21/56
Filed: 1992-11-06
Abstract: PURPOSE:To eliminate a charging irregularity even if resin tablets have irregular weights. CONSTITUTION:A multi-pot sealed mold is cast with resin in a product cavity 4 communicating with culls l by pressing resin tablets in the culls 1 in such a manner that the culls 1 communicate with each other via a runner 3. A dummy cavity 6 is provided in the runner 3 to decrease flowing speed of the resin to be fed to adjacent cull 11 via the runner 3.
Patent JP-H08162267-A (JP)
Title: Heating cooker
Inventor: FUKUDA YOSHITO
IPC: F24C15/16
Filed: 1994-11-30
Abstract: PURPOSE: To prevent insulation deterioration of a motor due to a liquid leaking out of the bottom part of a heating chamber by receiving the liquid flowing down along the circumferential face of a fitted boss part from the heating chamber with a circular receiving plate set in the lower part. CONSTITUTION: The lower end position of a fitted boss part 10 of a turntable shaft 8 is set at a position in a middle height of a case 3 for motor installation and a circular receiving plate 11 to lead a liquid to the case 3 for motor installation is so installed slantingly in the lower end face 12 of the boss part 10 as to make the inner circumference of the plate be opposite to the lower end face 12. The receiving plate 11 is formed unitedly with the case 3. The lower end face 12 of the boss part 10 is made to be a tilting face in the way the outer circumference side is positioned at lower position and the outer circumferential edge 13 of the lower end face 12 is made to have an acute structure. A water draining hole 14 is formed the lowest position of the case 3.  The liquid which drops along the circumferential face of the boss part 10 from a heating chamber 1 is received by the receiving plate 11, reaches the case 3, and is discharged out of the water draining hole 14.
Patent JP-S62156697-A (JP)
Inventor: WATANABE MASASHI
IPC: G09G3/36
Filed: 1985-12-28
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-S62156783-A (JP)
Title: Card reader
Inventor: SHIGENAGA YOSHIKI
IPC: G06K17/00
Filed: 1985-12-27
Abstract: PURPOSE:To read IC memory information and magnetic information by inserting a card into the card storage part of an opening/closing lid and reading the magnetic information by a magnetic head, and reading the stored card from a main body IC connection part when the lid is closed. CONSTITUTION:An operator opens the lid of a reader and insert an IC card or magnetic card from a customer into the card storage part. A data selection part 47 selects magnetic data, so a magnetic head 12 reads the magnetic stripe of the card and sends its information to a CPU 40 through a decoder 50, a magnetic head control part 49, and the data selection part 47, so that the data is held in an input buffer 42. When the operator closes the lid, the CPU 40 is connected electrically to a probe 25 with a lid closure detection signal from a photocoupler 24 on condition that the stored card is the IC card. Consequently, the data selection part 47 is switched to the selection of the IC data, which begins to be read and sent to the CPU 40, so that its is held in the buffer 42.
Patent JP-H06149487-A (JP)
Title: External storage device and data backup method
Inventor: UCHIYAMA YOSHIHIRO
IPC: G06F3/06
Filed: 1992-11-06
Abstract: PURPOSE:To provide an external storage device and a data backup technique capable of surely preventing the leakage of a buffer memory for storing data before updating and reducing the required capacity of the buffer memory. CONSTITUTION:In a disk sub system 20 provided with a disk device 10, a cache memory 7 composed of a normal read/write area 8 and a backup area 9 and a disk controller 2, the disk controller 2 is provided with a command analysis part 3, a data transfer processing part 4, a cache management part 5 and a backup processing management part 6. The backup processing management part 6 saves tracks in the backup area 9 at the time of receiving a normal write request to the track of a backup range, preferentially transfers optional track data inside the backup area 9 with storage position information to a central processing unit 1 at the time of receiving backup data read and repeatedly uses a free area after transfer for saving.
Patent JP-2000118589-A (JP)
Title: Tray for cd case and molding die for it
Inventor: MIYAZAKI MASAMITSU
IPC: B29C45/00
Filed: 1998-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a tray for CD case in which an outer appearance is not damaged under an influence of gate trace. SOLUTION: A tray 7 is provided with a storing indentation for use in storing a CD at an upper surface 9 of a main body 8. An end edge of the main body 8 is provided with a slant wall 20 extending in an outward slant and upward direction. A lower surface 22 of a base part 21 of the slant wall 20 includes at least a part of a gate trace 23. Even if there is provided a transparent tray, an entire gate trace 23 or almost of the gate trace 23 is shielded by an inner surface 24 of the slant wall 20 as viewed from above, so that the gate trace 23 is hardly seen. Molten resin is injected from a gate 41 along a direction substantially extending against a wall surface 49 defining a cavity 43 for use in forming the slant wall 20. Accordingly, there is no possibility that an indentation is formed at the wall surface 49.
Patent JP-H03160934-A (JP)
Title: Method for growing organism and apparatus therefor
Inventor: SATONO TADASHI
IPC: A01G31/00
Filed: 1989-11-17
Abstract: PURPOSE:To enable the growth of a plant and an aquatic animal under optimum conditions in a short time at the same time by circulating a nutrient liquid controlled to the optimum state and using the liquid for the hydroponic culture and the breeding of the animal while controlling the atmospheric conditions. CONSTITUTION:Climatoron 1 is an apparatus for controlling the atmospheric conditions in a house 5 to the optimum state for a plant 8 and the carbon dioxide concentration, etc., in air are controlled by the apparatus. A nutrient liquid preparation apparatus 4 prepares the nutrients necessary for the hydroponic culture apparatus 2 for the hydroponic culture of green vegetables 8 and supplies nutrients necessary also for reptiles 9 and fish 10. The culture water prepared by the nutrient liquid preparation apparatus 4 is sent to the hydroponic culture apparatus 2 with a pump 7 to supply the vegetables 8 with necessary nutrients. The nutrient water passed through the hydroponic culture apparatus is supplied to the culture pond for reptiles 9 or fish 10. The hydroponic culture apparatus 2 for growing vegetables 8 and a culture pond 3 for breeding reptiles 9 and fish 10 are placed in a house 5 and the conditions in the house are adjusted to optimum states for the vegetables and the animals by the climatoron 1 and the nutrient liquid preparation apparatus 4 to enable the simultaneous growth of vegetables 8 and the reptiles 9 or fish 10.
Patent JP-S63150445-A (JP)
Title: Throttle valve control device for internal combustion engine
Inventor: KIYONO MASATOSHI
IPC: F02D41/06
Filed: 1986-12-12
Abstract: PURPOSE:To prevent over-rotation of an engine during starting, by a method wherein control of a throttle valve by means of an accel sensor at least before the starting of an engine, and an instruction signal for the opening of an throttle valve is fixed to a throttle valve closed position. CONSTITUTION:A means B for controlling A throttle valve, containing an accel sensor for controlling the opening of a throttle valve A, and an actuator C for driving the throttle valve A to a given opening, are provided. Further, a means D, instructing a signal, by which the throttle valve A is brought into a given opening state, according to a control parameter detected by the means B, and a means E, driving the actuator C according to an instruction signal therefrom, are provided. Moreover, a means F is provided for prohibiting control of the throttle valve A made by means of the accel sensor at least before the starting of an engine and fixing an instruction signal from the means D to a throttle valve full-closed position.
Patent JP-H11128736-A (JP)
Title: Adsorbent for nitrogen oxide
Inventor: HORII YUJI
IPC: B01D53/56
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To effectively adsorb and remove NOx without previously adding O2 to a gas to be treated when the NOx included in the gas to be treated is adsorbed and removed. SOLUTION: This adsorbent contains one or more selected from the group of Mn oxide, Mn-Cu combined oxides and Mn-Fe combined oxides and an alkali or alkaline earth metal salt of ruthenium acid. Alternatively, in addition to those, an alkali metal compound other than the above is added to form this adsorbent that has a high nitrogen oxide removing efficiency.
Patent JP-S63152018-A (JP)
Title: Magnetic recording medium
Inventor: YASUNAGA TADASHI
IPC: G11B5/66
Filed: 1986-12-16
Abstract: PURPOSE:To obtain good running performance and excellent corrosion resistance by providing a thin FexN film having microprojections of 50-5,000Angstrom  average diameter on the surface of a magnetic layer as the magnetic layer. CONSTITUTION:The formation of the magnetic layer consisting of the thin FexN film on a nonmagnetic substrate is executed by depositing the vapor deposited FexN film on the surface thereof by evaporation. The vapor deposition is executed by heating the iron put into a crucible by an electron beam to evaporate the iron atoms and projecting the vapor diagonally onto the nonmagnetic base so that the iron is deposited thereon by evaporation. An ion gun is provided in a vacuum vessel at this time and nitrogen ions are supplied therefrom to bring the iron atoms into reaction, by which the thin FexN film is formed. The average diameter of the microprojections to be provided on the surface of the magnetic layer is 50-5,000Angstrom  and more particularly preferably in a 80-2,000Angstrom  range. The good running performance and excellent corrosion resistance are thereby obtd.
Patent JP-H10178046-A (JP)
Title: Mounting method for semiconductor chip
Inventor: IIJIMA KENZABURO
IPC: H01L21/60
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To reduce connection area between the lead-out electrode of a semiconductor chip and the wiring layer of a mounting board. SOLUTION: Under a state where the Ni layer 14c of a lead-out electrode 14 provided on a semiconductor chip 10 is brought into contact with a solder layer 22c on a wiring layer 22 formed on a mounting board 20, the solder layer 22c is irradiated with laser light L from the rear side of the board 20 in order to connect the lead-out electrode 14 with the wiring layer 22. Since the diameter of the laser light L can be reduced to 1-25μm, connection area can be reduced and thereby the size of the lead-out electrode and the chip can e reduced. The solder layer 22c may be omitted. An insulation film 24 may be provided with no contact hole and laser bonding may be performed by breaking the coating.
Patent JP-S63153217-A (JP)
Title: Production of steel having excellent hydrogen induced cracking resistance
Inventor: KUSHIDA TAKAHIRO
IPC: C22C38/14
Filed: 1986-12-15
Abstract: PURPOSE:To produce a steel having high strength and excellent hydrogen induced cracking resistance by executing the heat treatment of specific accelerated cooling and high temp. for a short time on a hot rolled steel having the specific composition composed of C, Si, Mn, P, Si, Ti, Al, Ca and Fe. CONSTITUTION:A CC slab having the composition composed of by wt% of 0.01-0.20% C, 0.03-0.80% Si, 0.40-1.80% Mn, <=0.025% P, <=0.002% S, 0.008-0.15% Ti, 0.01-0.10% Al, 0.0005-0.0050% Ca and 2.0<Ca/S<10.0 and the balance Fe with inevitable impurities, is heated and hot-rolled in the temp. range of Ar3+150 deg.C-Ar3 point and at least >=50% rolling reduction ratio and finished at >=Ar3 point. Next, the hot-rolled steel is acceleratedly cooled in the temp. range from >=(Ar3-30 deg.C) to 550-400 deg.C at 5-20 deg.C/s cooling velocity. After that, the rolled steel is heated to 600-750 deg.C at >=1 deg.C/s temp. raising velocity and tempered. Then, the necessary time from 550 deg.C at raising temp. to 550 deg.C at cooling is to be <10min. In this way, the steel without lowering strength and having excellent hydrogen induced cracking resistance is obtd.
Patent JP-H02271-A (JP)
Title: Technique for forming phenolalkylthiol and application of this technique to synthesis of 4-acyl-2-alkylthiophenol
Inventor: KATORIINU BUOTSUTERO
IPC: C07C323/22
Filed: 1988-11-25
Abstract: PURPOSE: To obtain alkylthiophenols by reacting a phenol and a linear dialkyl disulfide in an alkylbenzene solvent in the presence of AlCl 3  to further acylate the same by using a complex BF 3 /acid within a specific temp. range.  
     CONSTITUTION: Phenol having H at an o-position with respect to an OH group an linear dialkyl disulfide (e.g.; dimethyl disulfide) are used in a mol ratio of (1:1)-(1:5) and reacted in an alkylbenzene solvent (e.g.; toluene) or dimethyl disulfide (limited to the case of methylthiolation) in the presence of AlCl 3  or iron chloride to especially obtain 2-alkyl thiophenol. Next, this compd. and a complex BF 3 : 2RCOOH (R is 1-12C linear alkyl or propen-1-yl) are used in a mol ratio of 1:12 and reacted at a temp. of 60-80°C to obtain 4-acyl-2-alkyl thiophenol being an intermediate of a hypotension treatment agent. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H07152970-A (JP)
Title: Menu registration data processor
Inventor: SUGIMOTO MASAHIKO
IPC: G07G1/12
Filed: 1993-11-29
Abstract: PURPOSE:To speedily and accurately confirm the details of data on tickets, etc., which are subjected to minus registration by reading out the details of the minus-registered ticket data and displaying them at a ticket detail display part when account data are displayed at an account data display part on an account screen. CONSTITUTION:The basic structure is a cash register 10 and the account screen is formed of the account data display part and ticket detail display part; and detail readout control means 11 and 12 and ticket detail display control means 11 and 12 are provided and the details of the ticket data which are registered minus data can be confirmed on the account screen. The detail readout control means 11 and 12 reads out the details of the ticket data subjected to minus registration. When an account screen display control means displays the account data at the account data display part on the account screen, the ticket detail display control means 11 and 12 operate to display the details of the read ticket data at the ticket detail display part on the account screen.
Patent JP-H11131549-A (JP)
Title: Bathroom's washing place with floor heating
Inventor: KUWABARA NOBUMORI
IPC: E04F15/00
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To make it possible to reduce stress working on an SMC-molded bathroom washing place and eliminate the need for man-hours for completion inspection and electric shock prevention structure. SOLUTION: Rectangualr divisions divided equally by reinforcing ribs 1a are formed in the rear side equivalent to the warming plane of the washing place of an SMC-molded bathroom 1, a sheet heater 2 is pasted to the bottom of each division, the sheet heaters 2 are connected and covered by an insulating material 3, and weight is supported by a reinforcing angle 5 provided on a reinforcing rib on the long side of the division, thereby reducing stress working on the warming plane significantly and eliminating the need for completion inspection and provision of an electric shock prevention structure.
Patent JP-S63150133-A (JP)
Title: Clamping device
Inventor: SHIMIZU MASAYASU
IPC: B25J17/02
Filed: 1986-12-15
Abstract: PURPOSE:To facilitate the insertion of a workpiece and elongate the life of a self-aligning device by providing a workpiece clamping section displaceably relative to a base body such as robot arm through the self-aligning device while providing a inclination regulating member and a displacement regulating member on the base body. CONSTITUTION:When a workpiece 25 is clamped by claws 18 of a clamping device 12 attached to a base body 11 of a robot arm 13 to be inserted into a chuck 26 of a lathe, downward rotational moment acts on a self-aligning device 19 and an elastic body 19c receives on the underside a compressive force to slant a clamping section 16. However, the clamping section is not slanted since upper and lower guides 20, 21 of inclination regulating members contact slidably an auxiliary frame 17 and a main frame 15. Also, when some misalignment takes place and the workpiece 25 clamped by the clamping device 12 is clamped with a chuck 26, the clamping section 14 is displaced downward by the elastic deformation of self-aligning device 19, while the limit position is regulated by a displacement regulating member 23. Thus, the insertion of workpiece into the chuck is facilitated while the life of self-aligning device can be elongated.
Patent JP-2000123414-A (JP)
Title: Information recording medium
Inventor: NAKAMURA NAOMASA
IPC: G11B7/24
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an information recording medium of a phase transition type capable of recording and reproducing information with high accuracy. SOLUTION: The recording medium 1 includes a light transparent substrate 2, a recording layer 4 which is formed on one main surface of this substrate 2 and is reversibly changed in its phase by irradiation with a light beam, giving rise to a change in its optical characteristics, an interference control layer 6 which is formed on this recording film 4 and contains a first material and second material and a reflection layer 7 which is formed on this interference control layer 6. At this time, the interference control layer 6 has light transparency and the optical characteristic vary between the first material and the second material.
Patent JP-H04173513-A (JP)
Title: Packer
Inventor: ENDO MATSUO
IPC: B65B11/08
Filed: 1990-11-02
Abstract: PURPOSE:To obtain a packer with which a packing work of a rectangular parallelepiped article having longitudinally long length and wide shell sides can be effectively performed to become a secure packed form, by providing a packer for edges, an upside down reversing device, a packer for shell body. CONSTITUTION:The upper ends of a rectangular parallelepiped article placed and fed on a pallet are packed in a packer 10 for edges. Next, the parallelepiped article 1 is held by upper and lower claws 72, 73 through the pallet and raised and then tumbled by an upside down reversing device 70. Then the other upper end not yet packed is also packed. Next, the packing paper 6 for the shell part is wound up with an adhesive tape 8 to cover the non-packed shell faces of the parallelepiped article with packed edges, by a packer 80 for shell body. By the packer, a packing work including edges and shell sides can be effectively performed and makes a secure packing form.
Patent JP-H03218349-A (JP)
Title: Fluorinated acrylic telomers and their use in waterproofing and oil resisting treatment of various substrates
Inventor: KURISUCHIYAN BONARUDEI
IPC: C08F2/38
Filed: 1990-11-02
Abstract: Fluorine-containing acrylic products obtained by telomerisation of:   (a) 2 to 40 % of one or more thiols RF-B-SH where RF denotes a perfluoroalkyl radical and B an alkylene radical; (b) 20 to 70 % of one or more polyfluorinated monomers of general formula: <IMAGE> where Rf denotes a perfluoroalkyl radical, Q denotes an oxygen or sulphur atom, D is a divalent chain sequence linked to Q by a carbon, one of the symbols R denotes a hydrogen atom and the other a hydrogen atom or an alkyl radical; and (c) 0 to 65 % of one or more monomers of any kind, other than those defined under (b).   These telomers, which are soluble in solvents which may be unhalogenated, are particularly well suited for making leathers water-repellent and oil-repellent. They can also be applied to other substrates.
Patent JP-H03274213-A (JP)
Title: Direct reduction of iron-containing metal oxide
Inventor: OSUKAA JII DAMU JII
IPC: C21B13/04
Filed: 1990-11-02
Abstract: PURPOSE: To form a reaction zone as a single zone and to allow the use of iron products as catalysts by reducing iron oxide with the reforming gas of high reducing power and relatively low degree of oxidation formed in the reforming-reducing reaction zone disposed in a reduction reactor.  
     CONSTITUTION: The pellet-like iron-contg. oxide supplied from a supply port 16 into the reduction reactor 10 is sent through a preheating and prereducing zone 14 into the reforming-reducing reaction zone 12 and the iron metallized by direct reduction is taken out of an outlet 18. The upper part gases taken out of the outlet 20 of the reduction reactor 10 are subjected to cooling and dehydrating and are then used as the fuel for preheaters 24, 26. The remaining gases are mixed with natural gases and the mixture is recirculated to the preheater 24 and is heated. up. This gaseous mixture and air contg. much oxygen are heated up by the preheater 36 and are sent into a mixing chamber 30 where the former is partially burned. The reforming gas which has the degree of oxidation of 0.05 to 0.09, contains much H 2  and CO and is suitable for direct reduction is formed in the reaction zone 12. This gas and the iron oxide are brought into contact with each other. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H03158830-A (JP)
Title: Active matrix type liquid crystal display device and its driving method
Inventor: OURA MICHIYA
IPC: G09G3/36
Filed: 1989-11-16
Abstract: PURPOSE:To reduce the number of scanning bus lines or the number of data bus lines by arranging plural pixel electrodes and thin film transistors(TRs) corresponding to the electrodes on respective intersecting positions between the scanning bus lines and data bus lines. CONSTITUTION:Plural pixel electrodes E and driving thin film TRs T corresponding to respective electrodes E are arranged on respective intersecting points between the scanning bus lines SB and the data bus lines DB and the threshold voltages of respective TRs T are respectively differently set up. When the number of electrodes E arranged on respective intersecting points of these bus lines is defined as N, both the numbers of scanning bus lines SB and data bus lines DB are respectively reduced to 1/N, so that the rate of perforation can be improved. When the number of bus lines is reduced, its arrangement interval is expanded and flexible cables or the like can easily be connected, as well.