baber/WOPTO huggingface dataset:
Patent JP-2000192239-A (JP)
Title: Sputtering method and sputtering device
Inventor: MORI SEIICHIRO
IPC: C23C14/35
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a sputtering method capable of inexpensively forming a film with high productivity while both the improvement of the utilizing efficiency of a target and the good film thickness uniformity of the thin film are achieved and to provide a sputtering device. SOLUTION: To both end sides in a moving range st of a magnet 8 in which it is moved parallel along the outside face 3b on the side opposite to the face 3a to be sputtered in a target 3, acceleration-deceleration moving regions with the same width ea are respectively set, and the region other than the acceleration-deceleration moving regions in the moving range st is set to a uniform speed moving region be.  The control of its movement is executed in such a manner that, when the magnet 8 enters the acceleration-deceleration moving regions from the uniform speed moving region be, it is moved to the end part in the moving range st while it is decelerated at certain deceleration, directly after the temporary stop at the end part in the moving range st, it is moved toward the opposite direction while it is accelerated within the acceleration-deceleration moving regions at certain acceleration, and, when it enters the uniform speed moving region be, it transfers to uniform speed movement.
Patent JP-2000185282-A (JP)
Title: Apparatus for making electrolytic water
Inventor: NAKANO MOTOYOSHI
IPC: C02F1/46
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for making electrolytic water automatically stopping waste water from a non-utilizing side emitting pipe when a faucet is closed, eliminating the necessity for forming a piping route including an electrolytic cell into a strong presure-resistant structure, capable of preventing the leak-of-water trouble accompanied by the deterioration of a member with the elapse of time and capable of selectively taking in raw water and electrolytic water from the faucet. SOLUTION: The apparatus is equipped with a first valve 15 for opening and closing a first water supply pipe 1 supplying raw water to the inlet of an electrolytic cell 3, the second water supply pipe 13 connecting the upstream position 1a of the first on-off valve 15 of the first water supply pipe 1 and a utilizing side emitting pipe 4, the second valve 14 for opening and closing the second water supply pipe 13, a detection means for detecting the closure of an faucet 12 and a control part 17 closing the first valve 15 when the closure of the faucet 12 is detected by the detection means to open the second valve 14.
Patent JP-2000143521-A (JP)
Title: Biological material for animal, feed and chemical for plant
Inventor: NISHIMURA TSUTOMU
IPC: A61P37/04
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To obtain a biological material for an animal capable of preventing the disease by activating the immunological functions originally possessed by various kinds of livestock and poultry, manifesting antistress activities, and effective for growing the healthy and safe livestock and poultry by including a metabolite or product of a specific peptide or the like as an active ingredient. SOLUTION: This biological material for an animal contains a metabolite or a product of a peptide or the like obtained by carrying out the mixed culture of Bacillus thuringiensis with Bacillus pumilus as an active ingredient. For example, the objective material is obtained by using the sludge for treating waste water, giving priority to both of the Bacillus thuringiensis and the Bacillus pumilus, leaf mold including comparatively high density thereof, or the like as seed bacteria, inoculating the seed bacteria with nutrients in a culturing vessel, repeating proliferation steps of spore-making and degradation by aeration and addition of nutrient to make the concentration of the bacteria high, and drying the obtained sludge.
Patent JP-2001186431-A (JP)
Title: Receiver
Inventor: KAMOGAWA KOJI
IPC: H04N7/16
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a conventional receiver has had a useless time for both a broadcast station and a viewer resulting from delayed display of interactive information on a screen of the receiver with respect to the operation because acquisition and decoding processing of ordinary interactive information is conducted after the selection of a program having information of an interactive function. SOLUTION: The receiver of this invention is provided with a means that selects video information, audio information and interactive function information sent from a broadcast station and with a rewritable storage area, stores character information or the image information to the storage area, and displays the character information or the image information in the storage area for a specific period (a data acquisition processing period and a data decoding processing period for the interactive information) prior to execution of the interactive function when the interactive function is executed.
Patent JP-H11191614-A (JP)
Title: Semiconductor memory having antifuse
Inventor: FUKUHARA HIDEYUKI
IPC: G11C17/18
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory without the need for supplementing a thin film manufacturing step for an antifuse. SOLUTION: In a semiconductor memory formed of an electrode, comprising a first polysilicon thin film 37 formed on a semiconductor substrate 30 and a second polysilicon thin film 39 erected on the surface of the first thin film 37, as well as a capacitor 11 constituted of a dielectric the thin film on the surface of the first electrode and the second electrode in a memory cell, an antifuse 12 with the same structure as that of the capacitor 11 is provided. Since there is no think film to be added, manufacturing cost can be reduced, and moreover the antifuse can be arranged easily. Another antifuse 13 may be constituted by having it form on the surface of the first polysilicon thin film 37 without erecting the second polysilicon thin film 39.
Patent JP-H11193048-A (JP)
Title: Closed cover of liquid storage hollow container
Inventor: TAMURA MASARU
IPC: B65D47/08
Filed: 1997-12-27
Abstract: PROBLEM TO BE SOLVED: To manufacture a cover in which close contact properties between a locking protruded face and an engaging protruded face are not damaged by forming a structure in which the distance from a central position of the cover to a frontmost end face of a locking protrusion is reduce to prevent the locking protrusion from deflecting to the inside for the purpose of preventing the infiltration of a coolant into the cover of a container when the hollow container filled with a content liquid and capped is to be cooled after heat sterilization. SOLUTION: A closed cover 1 is formed by connecting, through a hinge 4, a cover 3 fitted removably in an opening 2e of a cover main body 2 with one side of the cover main body 2 provided with a recessed channel fitted on a neck section 6a of a container formed by suspending a cylindrical skirt section 2b and an inner cylinder section 2c on a top wall section of the cover main body 2 and an inner cover 5 for closing the liquid pouring opening 2e, and a wall opening section 2h is formed by cutting the top wall face close to an inner cylinder in the recessed channel to the main body 2, and an engaging protrusion 3a of the cover 3 is so formed as to be closely engaged with a locking protrusion 2f formed on the top wall upper face so that the front end face of the locking protrusion 3a is not deflected to the inside at the time of cooling.
Patent JP-H11195933-A (JP)
Title: Amplifier for speaker
Inventor: NAKAMURA TAKESHI
IPC: H03F1/32
Filed: 1997-12-27
Abstract: PROBLEM TO BE SOLVED: To obtain a speaker amplifier by which high quality sound is obtained even in the case of applying this amplifier to a speaker which has high electromotive force such as a piezoelectric speaker. SOLUTION: This speaker amplifier 10 includes an amplifier 12 having a negative feedback loop 14 consisting of resistors 16, 18. A buffer circuit 20 is placed to a post-stage of the amplifier 12. The buffer circuit 20 consists of complementary connection of an NPN transistor(TR) 22 and a PNP TR 24, for example. Then the output signal from the buffer circuit 20 is given to a piezoelectric speaker 26.
Patent JP-H11243151-A (JP)
Title: Encapsulated low-resistance gate structure and manufacture thereof
Inventor: VISOKAY MARK R
IPC: H01L21/336
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To provide an improved gate structure. SOLUTION: An encapsulated gate structure 40 is located above polysilicon layers 52 and 52, barrier layers 44 and 44 each provided with opposing sidewalls, and metal layers 42 and 42 each provided with opposing sidewalls. A dielectric layer 46 which is provided in a vertical position extending over and covering the opposed side walls of a top dielectric layer 50, a barrier layer 44, and a metal layer 42 each provided with opposed sidewalls for encapsulating the barrier layers 44 and the metal layers 42 above the polysilicon layer 52 is provided. The metal layers and the barrier layers which are encapsulated are kept free of the effects of oxidation and other harmful effects in subsequent after processes.
Patent JP-H11199365-A (JP)
Title: Production of single crystal silicon and producing apparatus
Inventor: MAEDA SUSUMU
IPC: H01L21/208
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a single crystal silicon, capable of preparing single crystal silicon having low oxygen concentration and improving production yield of the single crystal silicon by reducing oxygen amount mixed in a silicon solution and provide an apparatus for producing the single crystal silicon. SOLUTION: A polycrystal silicon charged into a quartz crucible 14 is heated and melted and free surface 36 of the melted silicon 34 is covered and oxygen produced by melt of the quartz crucible 14 is sealed in a melted silicon 34. Then, a crystallized quartz 40 is formed in the interface between the quartz crucible 14 and the melted silicon 34 by reaction of oxygen with the melted silicon 34 and cover of the free surface 36 is removed after formation of the crystallized quartz 40 and pulling up of the single crystal silicon 42 is carried out.
Patent JP-2001182142-A (JP)
Title: Ditch cover
Inventor: OKAJIMA NOBUYUKI
IPC: A01G1/00
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a dich cover capable of growing real plants and keeping the life of the plants even in almost maintenance-free condition and harmonizing it with abundant surrounding natural environment. SOLUTION: The ditch cover is provided with a container 2 opened at the upper opening O and capable of holding rainwater W, a frame body 3 provided at the upper part of the container 2 or above the container, a porous inner partition board 4 horizontally laid in the frame body, a cover body 5 having rainwater inflow holes, in which a cover part 50 put on the opening O is placed in the frame body 3 and the upper face 50a of the cover part 50 is arranged afloat by a specified distance from the inner partition board 4, and plants 6 mounted on the inner partition board 4 so as to be covered with the cover part 50 of the cover body 5. The plants 6 are visible through the rainwater inflow holes 52 of the cover part 50.
Patent JP-2001184434-A (JP)
Title: Data processing system
Inventor: UEDA HIROSHI
IPC: G06F19/00
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide add-on software which makes it easy to generate data that general data processing software requests to be inputted for the general data processing software. SOLUTION: Input to a 1st data kind predetermined in a data item group that the data processing software requests to be inputted is found and 1st data inputted as to the 1st data item are checked by using a function that the data processing software has; and the 1st data having no error found by the check are stored and 2nd data which are fixed are applied to a 2nd data item predetermined in the data item, and the 2nd data before being sent to the data processing software side are composited with the 1st data to generate a data group that the data processing software requests.
Patent JP-2001186528-A (JP)
Title: Bit stream frequency converter for image signal and method therefor
Inventor: UEDA MOTOHARU
IPC: H04N19/423
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a converter that converts an input bit stream into an output coded stream with a desired frame frequency by allowing a coder to conduct proper frame thinning, without the need for decoding of an image signal area, frame frequency conversion and re-encoding. SOLUTION: The bit stream frequency converter consists of a circuit 11 that decodes a syntax of a bit stream, a memory 12 that stores attached information from the decoding circuit 11, a circuit 13 that reads contents of the memory in the unit of frames and classifies the state of the frame into three kinds of still, moving and scene change states, a circuit 14 that receives an output of the circuit 13 and decides thinning of a coded stream of a bidirectional prediction frame in the case that the bidirectional prediction frame is discriminated to be a still state and the scene change state, and a circuit 16 that cuts a bit stream by one frame discriminated by the circuit 14, changes the temporal reference of a succeeding frame and rewrites the value of a VBV delay of a picture header into one in a variable transfer rate mode.
Patent JP-H11178493-A (JP)
Title: Fishing tool made of molded resin having the sinker part and its production
Inventor: KITAGAWA YASUHIRO
IPC: B29C31/10
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain a fishing tool that is integrally composed of the body and the sinker part made of 2 kinds of resin materials different in their specific gravity where the sinker part is made of a resin material of a higher specific gravity whereby a sinker part having a variety of weights can be readily set to this tool with increased weight accuracy (namely product accuracy). SOLUTION: This fishing tool comprises the body 2 made of a synthetic resin and the sinker part 3 formed on the body where the body and the sinker part are integrally formed by two kinds of resin materials different in their specific gravity and the sinker part is constructed with a resin material with a higher specific gravity. In this fishing tool, the resin of high specific gravity preferably contains metal powder particles.
Patent JP-2000193370-A (JP)
Title: Processing method and system
Inventor: SUGIYAMA KUNITOSHI
IPC: B05C3/12
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To recover processing liquid, and the like, efficiently by sealing any one of the interval between the long matter inlet of a processing chamber and a long matter or the interval between the long matter outlet and the long matter hermetically. SOLUTION: When the surface of a long sheet 1 is cleaned, for example, the long sheet 1 is passed through a processing chamber 3 from the sheet inlet 6 to the sheet outlet thereof and liquid is fed from a die head 4 to the surface of the long sheet 1. The liquid seals the sheet inlet 6 and the sheet outlet of the processing chamber 3 hermetically. Surface of the long sheet 1 moving through the processing chamber 3 is cleaned under that state. Since the sheet inlet 6 and the sheet outlet of the processing chamber 3 is sealed hermetically with the liquid 7 when the surface of the long sheet 1 is processed, atmosphere in the processing chamber 3 can be prevented from leaking through the sheet inlet 6 or the sheet outlet and outer air is prevented from intruding into the processing chamber 3.
Patent JP-2000217894-A (JP)
Title: Sterilization method using small amount of sterilant for determing load
Inventor: JACOBS PAUL T
IPC: A61L2/20
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To effectively achieve sterilization without damaging a medical instrument and without excessive residue by introducing a known quantity of a sterilizing agent in a sterilizing chamber, measuring a parameter related to the density of the sterilizing agent during introduction or after it, and performing a process of determine load to the sterilizing chamber from the density during the measurement or after it and repeating it at need to sterilize the load. SOLUTION: After the hydrogen peroxide density in a chamber 10 is decided by a peroxide monitor, desirably the density is monitored as a function of time. The hydrogen peroxide in the sterilizing chamber 10 is generally decreased with time due to decomposition of hydrogen peroxide, adsorption or absorption of the sterilizing chamber 10 and/or the surface of an article in the chamber 10, and reaction with the material in the chamber 10. Generally preferably the hydrogen peroxide density is monitored as a function of time to measure the change speed of the hydrogen peroxide density. When the decrease in density is large, much more hydrogen peroxide can be added to the chamber 10.
Patent JP-2001182925-A (JP)
Title: Method and device of controlling gasification melting treatment plant
Inventor: MIYAMOTO YUICHI
IPC: B09B3/00
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To stably keep a fluidized bed temperature and a melting furnace temperature and to realize stable gasification and stable melting, in gasification melting of refuse. SOLUTION: In a gasification melting treatment plant having a fluidized bed gasification furnace 10 and a melting furnace 32, a fluidized bed temperature is controlled by a fluidized bed temperature control device 70 by means of a fluidizing air amount. A melting furnace temperature is controlled by a melting furnace temperature control device 72 by means of a refuse feed amount. Further, a non-interference appliance 74 is provided to offset interference with a fluidized bed temperature through control of a refuse amount.
Patent JP-2000189717-A (JP)
Title: Device for discharging separated material in liquid at the same time
Inventor: YOKOI SUSUMU
IPC: B01D21/24
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To enable discharging a suspended separated material and a settled separated material at the same time in this device in which suspending solid matter is suspended and on the other hand, settling solid matter is settled in liquid in a tank to separate them by erecting a pipe in a discharge port in the tank bottom part and positioning the pipe upper end near the surface of the liquid. SOLUTION: In a tank 1, liquid C containing in-liquid separated materials consisting of solid matter undergoing suspending separation in liquid (hereinafter called a suspended separated material A) and solid matter undergoing settling separation in liquid (hereinafter called settled separated material B) is housed. For example, in the case the liquid C is taken as tea refuse after tea leaves extraction, stems are the suspended separated matter A and leaves are the settled suspended matter B. In the operation, when a pump 4 is operated, the suspended separated matter A is sucked in from the upper end of a tank inner pipe 2 erected in a discharge port 1a of a tank 1 bottom part and is sent to a dehydrator 5 through the tank inner pipe 2 and a discharge pipe 3 together with the liquid C.  And after that, the settled separated matter B is sucked in from an opening 2a of the tank inner pipe 2 together with the liquid C and is sent to the dehydrator 5 through the tank inner pipe 2 and the discharge pipe 3.
Patent JP-2000153014-A (JP)
Title: Putting line measuring instrument
Inventor: SUZUKI SHIGERU
IPC: A63B102/32
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To make an initial driving direction identifiable at a glance when a level measuring gage is placed on a ground surface by writing golf putting terms at the gage. SOLUTION: The golf putting line terms 3 are written on a level gage body 1 so that an inclination degree and direction are made identifiable at a glance by a direction indicating ball 2. This instrument is thus helpful as a measure for hitting a ball to an exact direction.
Patent JP-2001191255-A (JP)
Title: Rotary hammering tool
Inventor: SASAKI KATSUHIKO
IPC: B25B21/02
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a rotary hammering tool enabling efficient transmission striking force of a hammer for screw fastening and effective for reduction of noise. SOLUTION: A rotary energizing device to transmit rotation of a spindle 8 to an anvil 16 as energizing force in the rotating direction in a state where a hammer 12 is detached from the anvil 16 is provided between the spindle 8 and the anvil 16. This rotation energizing device is constituted to energize the anvil 16 in the rotating direction by frictional force of a contact surface by storing a coil spring 23 in the inside of a circular hole 22 provided on the anvil 16 and press fitting the coil spring 23 in a small diametrical part 21a of the spindle 8 and a small diametrical hole 22a of the circular hole 22.
Patent JP-2001189815-A (JP)
Title: Method for registering voice t server
Inventor: OKAMOTO AKIHIRO
IPC: G06F3/16
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for registering voice to a server capable if registering voice to the server from a remote place. SOLUTION: Voice data for a home page is inputted to a WWW server 102 from a telephone set 109. The server 102, which is provided with a store database 103 for storing the inputted voice data for the home page, retrieves the voice file of the inputted voice data for the home page within the store database 103 to prepare or update the voice file within the database 103 based on the retrieval result.
Patent JP-2000178144-A (JP)
Title: Foamy shampoo and its filled material
Inventor: SAKA KOJI
IPC: A61K8/00
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To obtain a foamy shampoo capable of continuously producing a foamy linear material capable of strongly attracting an interest of children without preferring bathing and usable for imparting a desired shape for playing or drawing a picture and to provide its filled material. SOLUTION: This foamly shampoo comprises a stock solution containing at least a water-soluble polymer and a surfactant dissolved in a solvent and a propellant. The foamy shampoo is capable of continuously producing a foamy linear material when filled in an aerosol container and jetted from a nozzle thereof. The foamy shampoo has <=20% rate of change in length in an optional direction in the cross section of the foamly linear material during a period from the time just after the jetting to 20 s after the jetting in an environment at 25 deg.C and 80% relative humidity and the foamy linear materials are capable of mutually sticking.
Patent JP-2000200846-A (JP)
Title: Electronic component case
Inventor: YAMAZAKI KATSUNORI
IPC: H01L23/02
Filed: 1998-12-29
Abstract: PROBLEM TO BE SOLVED: To enhance solder strength at a part where solder creeps over a groove part by making a groove in each of two sides abutting on the outer surface of a base part and forming a conduction electrode at the groove part. SOLUTION: A groove part 2 continuous to the surface and rear surface of at least one of two base parts 1 on two sides of a conduction electrode 3 is made in the side face of the base part 1 where the conduction electrodes 3 are arranged at four corners of a base ceramic board. Since a groove part 2 forming the conduction electrode 3 of at least one base part 1 on each of two sides holding the corner part of the conduction electrode 3 is present in the side face of the base part 1, a solder pool is ensured in the groove part 2 from two directions, i.e., horizontal and vertical directions, after soldering work onto a mounting circuit board.  Since warp of the mounting circuit board, external impact during manufacture, dropping or stripping of electronic component case due to thermal stress and cracking at a soldered part can be suppressed, oscillation frequency shift or unoscillation can be eliminated significantly after mounting on the mounting circuit board.