baber/WOPTO huggingface dataset:
Patent JP-2001300291-A (JP)
Title: Method and apparatus for continuous high pressure treatment
Inventor: OSHITANI KOJI
IPC: A23L5/30
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To continuously perform sterilization treatment, pressure crystallization treatment, or the like, by holding a treatment container connected to a piping between a pressure pump and a vacuum pump to a high pressure state. SOLUTION: In a method and apparatus for continuous high pressure treatment, raw material (25) from a supply tank (9) is sent to treatment containers (6, 6a) through the pressure pump (1) and the treated raw material is sent to the piping (5) by the vacuum pump (2) and the flow rate of the pressure pump (1) is made larger than that of the vacuum pump (2) to perform high pressure treatment.
Patent JP-2002232401-A (JP)
Title: Video signal synchronizing device and picture processor
Inventor: MAETA KAZUHIRO
IPC: H04L13/08
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a device which can synchronize a video signal with a synchronized clock by using the synchronized clock of a frequency, which is in the same degree as a video signal clock. SOLUTION: N-pieces of buffers holding asynchronizing signals, a means which sequentially switches the asynchronizing signals in synchronizing with asynchronizing signals, holds them in N-pieces of buffers and holds the stable period of the asynchronizing signals to be long and a means outputting the asynchronizing signals held in N-pieces of buffers in a holding order in synchronizing with an output clock are installed.
Patent JP-2002224930-A (JP)
Title: Tool holder equipped with fluid passage
Inventor: MATSUMOTO MASAICHI
IPC: B23Q11/10
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a tool holder equipped with a fluid passage through which an adequate amount of cutting liquid is supplied effectively to a cutting tool from a machine tool side, when cutting operation is carried out with a cutting tool such as a reamer, an end mil or the like. SOLUTION: A fluid passage 57 consisting of a plurality of grooves with a prescribed depth is formed on an inner wall surface of a chuck cylinder 33 of a tool holder body 30. A male screw part 44 is formed at an outer circumferential surface of a shank part Ts of a cutting tool T inserted into the chuck cylinder and supported by the cylinder. A cap part 50 provided with a central through-hole though which the shank part of the cutting tool T penetrates at the center, and also provided with a plurality of V-shaped cutting oil jet holes 52a at prescribed intervals in a circumference direction communicating with the central through-hole, is mounted on the shank part Ts, too. A tightening ring 60 screwed to the male screw part is set. The front edge surface 33a of the chuck cylinder and a horizontal end surface 60a of the tightening ring 60 are closely contacted each other.  In this construction, the cutting liquid is supplied to a tool edge only from the jet holes of the cap part.
Patent JP-2002229852-A (JP)
Title: Cache system control circuit
Inventor: SAITO YASUHIKO
IPC: G06F12/08
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To improve the performance of a microprocessor by preventing the occurrence of an unnecessary stall state as far as possible to accelerate reorder of a command. SOLUTION: This cache system control circuit is provided with a store queue 9 having plural stages, and a data cache capable of reordering a command. The cache system control circuit processes a command accompanied with tag detection even when a store command exists in the store queue 9 and an index of the commend accompanied with the following tag detection coincides with an index of the store command in the store queue 9. Only when the command accompanied with the tag detection causes a cache miss and at least one combination of indexes and ways to be replaced and one combination of indexes and ways of the store command in the store queue 9 is coincided with each other, replacing for canceling the cache miss is carried out after conducting writing by the store command in the store queue 9.
Patent JP-2002232107-A (JP)
Title: Electronic equipment
Inventor: MORITA KAZUKI
IPC: H05K1/18
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To improve insertability to through-hole of a control board of a connecting piece. SOLUTION: In a constitution for supporting the control board 6 via a plurality of connecting pieces 5 projected upward from a lead frame 3, lengths of the pieces 5 are made irregular. Furthermore, the pieces are sequentially changed in the lengths, in an arranging order, and its distal ends are thinned as compared with its width. The widths of the plurality of the pieces are changed at a fixed position from the lead frame.
Patent JP-2002231053-A (JP)
Title: Encapsulated particle for static charge image development and manufacturing method of the same, and conductive wiring pattern forming method using the encapsulated particle
Inventor: TAKAYANAGI HITOSHI
IPC: H01B5/00
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To provide encapsulated particles for static charge image development which is capable of print a wiring pattern with high density and high accuracy by electrostatic recording method or electrophotography, and is capable of forming a conductive patter with high accuracy and low resistance without vacant space and fault, and to provide a manufacturing method of the same and conductive wiring pattern forming method using above encapsulated particle. SOLUTION: For the encapsulated particles for static charge image development of which, metal fine particles are encapsulated by a resin with insulation property, (1) the encapsulated particles have a structure of containing a plurality of metallic fine particles in one particle, (2) an average degree of circularity of the encapsulated particles is not less than 0.97, and (3) the weight ratio of the resin with insulation property to the encapsulated particles is not more than 20 wt.%.
Patent JP-2002236919-A (JP)
Title: Moire reducing method, moire reducing device using the method, and program for executing the method
Inventor: ARAI HISAO
IPC: H04N1/409
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a moire reducing technology capable of changing (adjusting) the characteristic of moire at need. SOLUTION: In positioning in one or more dimensional space, a vector having a periodic function in a component is added to the position taking the position determined at equal interval as reference, thereby finally positioning. The periodic function contains a prime number as an argument. The argument of the periodic function is expressed by the following formula (1), wherein fi(x,y) is an arbitrary function, provided that fi(x,y)≠fj(x,y):(i≠j). pi is a certain prime number, 1i is a constant (1i≠pi), αi is period of periodic function.
Patent JP-2002235918-A (JP)
Title: Combustion system having smoke treating function
Inventor: KAWASAKI TOSHIHISA
IPC: F23G5/44
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a forced exhausting means is burdened. SOLUTION: Since a duct 5 connected with an incinerator 1 is connected to the upper part of a rapid spray cooling unit 6 disposed at the upper inlet 18 of a water tank 17 having an outlet 19 arranged with a forced exhausting means and the level of primary cooling water in the water tank 17 is set lower than the ceiling, only smoke generated in the incinerator 1 can be sucked by means of the forced exhausting means by sucking it through the space between the water level and ceiling of the water tank 17 and discharging it to the outside.
Patent JP-2002244692-A (JP)
Title: Voice synthesizing device, phoneme data generating device, voice synthesizing method, phoneme data generating method, and program
Inventor: SATO YASUSHI
IPC: G10L25/51
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a voice synthesizing device, etc., which can easily secure a sufficient amount of data for voice synthesis and properly protect the right of those data. SOLUTION: A language processing part 1 takes a word analysis and a modification analysis of a sentence to generate a phonetic character string. A sound processing part 3 searches a phoneme dictionary storage part 4 for enciphered phoneme spectrum data showing phonemes in the phonetic character string and supplies them to a deciphering part 5-1, etc. The deciphering part 5-1, etc., deciphers the enciphered phoneme spectrum data with deciphering keys by bands and supplies the obtained phoneme spectrum data to the sound processing part 3. The sound processing part 3 determines the continuance and basic frequency pattern of phonemes and determines the waveform of the voice of the whole sentence. This voice is outputted from a voice output part 6.  A phoneme spectrum data generation part 7 quantizes the spectrum of the data of the waveform of the phonemes almost to a formant frequency with high precision and stores it in a phoneme dictionary after electronic watermarking and ciphering.
Patent JP-2002245954-A (JP)
Title: Cathode-ray tube
Inventor: SATO TOMOYA
IPC: H01J29/48
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a cathode-ray tube that can reduce defects by suppressing peeling of a graphite paint film at a contact part of a spring. SOLUTION: An electron gun 5 has a cathode 6, a G1 electrode 7, a G2 electrode 8, a G3 electrode 9, a G4 electrode 10 and a G5 electrode 11, and the G5 electrode 11 is capped with the spring 12 fixed by welding or the like. The spring 12 has a circular metal plate 13 and a plurality of arms 14 integrated with the circumference of the metal plate 13. The arms 14 are directed substantially parallel to the center axis of the electron gun 5 and toward the cathode 6. From both right and left ends of each arm 14, spring parts 16 are extended along the circumference of the G5 electrode 11, and the contact parts 15 are arranged at the tips thereof. A middle portion of the contact parts 15 has the same surface form as the side of a circular cylinder.
Patent JP-2001343547-A (JP)
Title: Optical fiber array
Inventor: MATSUMOTO AKIRA
IPC: G02B6/36
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To make separation or the like hard to occur in a holding member even under a severe environment and to maintain superior properties. SOLUTION: In an optical fiber array, the tip end of an optical fiber is stored in the holding member 2 consisting of a base plate 3, which is formed with a storing groove V-shaped in cross section (V-groove 4) for storing the optical fiber 1 on the upper face, and a cover plate 5 for covering the upper face of the base plate 3; then, the optical fiber 1 is fixed in the storing groove by filling an adhesive between the base plate 3 and the cover plate 5. In this optical fiber array, a distance Y between the base plate 3 and the cover plate 5, and a distance L between a contact point of the optical fiber 1 with the storing groove and the cover plate 5, are designed to be in such a relation as L/6<=Y<=L.
Patent JP-2002242234-A (JP)
Title: Hybrid shovel
Inventor: OSUGA TADAO
IPC: E02F9/20
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid shovel increasing the recovery efficiency of recovered energy and achieving energy saving, low noise, and the reduction of exhaust gas. SOLUTION: The hybrid shovel is provided with an internal combustion engine 31, a turn drive generator motor 37, which has a hydraulic pump 32 and a generator motor 30, drives an upper revolving superstructure, and performs regenerative power generation, a boom drive generator motor 36, which receives a power feed from the generator motor 30, drives a boom via a high-regeneration hydraulic closed-circuit actuator, and performs the regenerative power generation of the high-regeneration hydraulic closed-circuit actuator, and a hydraulic cylinder 36 driving a work section with the pressure oil of the hydraulic pump. A series circuit of a converter 51 and a capacitor 42 and a series circuit of a converter 57 and a battery 41 are connected in parallel with a feeder line between the generator motor 30 and generator motors 36-39 for various purposes. A control means is provided for setting the power feed order to the feeder line in the order of the capacitor 42, the generator motor 30, and the battery 41.
Patent JP-2002249588-A (JP)
Title: Emulsion, and its production process
Inventor: MORITA YOSHIJI
IPC: C08J3/05
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a process for efficiently producing an emulsion which has good capability of being incorporated into a cosmetic and the like, and gives a blended material, such as a cosmetic, having good dispersion of an oil and crosslinked silicone particles therein. SOLUTION: The emulsion comprises oil liquid droplets having a mean particle diameter of 0.5-500 μm, emulsified in an aqueous solution of a surfactant, and containing crosslinked silicone particles having a mean diameter of 0.1-100 μm, wherein the surfactant is an amphoteric surfactant. The process for producing the emulsion is characterized in that a crosslinkable silicone composition containing a non-crosslinkable oil is subjected to a crosslinking reaction in a state in which the composition is emulsified in an aqueous solution of the surfactant.
Patent JP-2002252798-A (JP)
Title: Image pickup device, operation processing method for the image pickup device, storage medium and operation processing program for the image pickup device
Inventor: SEKINE MASAYOSHI
IPC: G03B17/04
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device by which a user can simply back up data even at a visit place, and to provide an operation processing method for the image pickup device, a storage medium and an operation processing program for the image pickup device. SOLUTION: A CPU 1001 detects that a communication cable 1011 is connected to a USB connector 1010 and controls a USB host controller 1008 when discriminating the opposite party is a USB device (slave side) and starts communication with an external storage device 1012. In this case, information with respect to a model and a form of the external storage device 1012 is exchanged to confirm that the external storage device 1012 is a controllable device. When an operation switch 1030 is used to instruct start of backup, the capacity of a memory card 1006 is compared with an idle capacity of the external storage device 1012 and when the external storage device 1012 has a sufficient idle capacity, the backup is started as it is.
Patent JP-2002252879-A (JP)
Title: Event interlocked type station work monitoring system using turning camera
Inventor: ENOMOTO HIDEAKI
IPC: H04N5/225
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a station work monitoring system for reducing laborious work and its time of camera operation when an alarm is displayed, without increasing the number of cameras and improving the efficiency in the overall work. SOLUTION: The event interlocked type station work monitoring system 1, having a turning camera includes a turning camera 10 for taking an image of a monitoring object OB specific to the railroad, an event-detecting system 20 for detecting a given event to be monitored out of monitoring objects OB, and a controller PC 30 for controlling the camera 10. The turning camera 10 is interlocked with the given event, detected through the event detecting system 20 and the controller PC 30 controls the turning camera 10 for taking an image of the monitoring object OB, under prescribed imaging conditions containing the turning operation.
Patent JP-2001310423-A (JP)
Title: Flaw resistant transparent support and anti-reflection film
Inventor: YAMADA TSUKASA
IPC: G02B1/10
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a support and an anti-reflection film which show less deformation and are flaw resistant by suppressing shrinkage of a hard coat layer due to crosslinkage of a binder polymer and further to provide a flaw- resistant support and an anti-reflection film which are excellently flaw-resistant by improving mechanical properties of the hard coat layer. SOLUTION: A flaw-resistant support comprises a transparent support (1) and a hard coat layer (2) laminated on the transparent support (1) wherein the hard coat layer contains a surface treated fine inorganic particle and a crosslinked binder polymer, the surface treatment being conducted by use of an organic compound containing an anionic functional group or an organometallic compound containing one or more of aluminum, silica, titanium and zirconium each as a surface-treating agent, the binder polymer being obtained by crosslinking of a polyfunctional acrylate compound. An anti- reflection film is obtained by use of the flaw-resistant support.
Patent JP-2002251264-A (JP)
Title: Printer driver and printer device
Inventor: ISHIDA AKIO
IPC: G06F3/12
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a printer driver capable of expecting the high speed operation of printing by defining the characters of an outline as the target of cache. SOLUTION: At the time of plotting graphics, the data of a graphic 2 are designated by absolute coordinates with a certain part in a printing area as an origin. Also, the graphic data are prepared as the set of a clipping area 1 and the actual graphic data. For example, the print data are re-prepared by a relative coordinate with the left corner of the clipping area 1 as a reference, and transmitted from a host to a printer as print data. A coordinate 1 is the absolute coordinate (130, 100). When the coordinate 1 is expressed by the relative coordinate with the left corner of the clipping area 1 as an origin, the coordinate 1 is 30, 0.  The data of the relative coordinates are developed and held in a bit map in the size of the clipping area, and held as the coordinates of the respective points at the host side, and the data on the host and the data on the printer are made to correspond to each other with ID for identifying the graphics.
Patent JP-2002252549-A (JP)
Title: Multimode piezoelectric filter
Inventor: KOUNO KIMINORI
IPC: H03H9/56
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To evade the adverse influence of external noise by actualizing a 4-pole MCF which is usable as a balanced type. SOLUTION: A 4-pole type multimode piezoelectric filter has a piezoelectric substrate 1 and a package body 8 which contains it and the package body is constituted into a balanced type characterized by that connection terminals for leading respective electrodes of the piezoelectric substrate out to an external circuit are independently formed, the electrodes are connected to the 1st to the 6th connection terminals, the 1st and 3rd, and 2nd and 4th connection terminals are formed at opposite positions of the package body while the 1st and 4th, and 2nd and 3rd connection terminals are formed at diagonal positions about the center of gravity of the package body, and the 5th and 6th connection terminals are connected in common by the external circuit.
Patent JP-2002248939-A (JP)
Title: Sun visor for vehicle and its manufacturing method
Inventor: OTSUKA FUJIO
IPC: B60J3/02
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a sun visor for a vehicle excellent in recyclability, light in weight, and low in costs. SOLUTION: This sun visor for a vehicle is constituted by enveloping a core material 10 with a baglike skin 20. The skin 20 is formed by fixing both peripheries of two skin materials 21 which have nearly same outer shapes. The peripheries of the two skin materials 21 are sewed except a part thereof, and fixed to parts of the peripheries, non-sewn-up parts 21aha and a groove 14 which is formed in a part of the periphery of the core material 10 in a wood grained state.
Patent JP-2002255502-A (JP)
Title: Light energy conversion by iodine compound and semiconductor photocatalyst
Inventor: SAYAMA KAZUHIRO
IPC: B01J35/02
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a production method using a new redox capable of utilizing a visible ray efficiently, even if in the condition of neutrality or basicity when producing hydrogen and oxygen from water by irradiating light in the presence of a semiconductor photocatalyst. SOLUTION: The production method for hydrogen and oxygen is characterized by consisting of the process which produces hydrogen by irradiating a solution containing the semiconductor photocatalyst and an iodine compound capable of changing from a reduction state to an oxidation state and the process which produces oxygen by irradiating a solution containing the semiconductor photocatalyst and an iodine compound capable of changing from the oxidation state to the reduction state.
Patent JP-2002257215-A (JP)
Title: Arranging structure of oiling port on working vehicle
Inventor: IKEDA KAZUNARI
IPC: F16H57/02
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To easily supply lubricating oil to a transmission case of a working vehicle. SOLUTION: A front side flange 6b of an intermediate case 6 and a drum part 6a of the intermediate case 6 which is to be connected to the flange 6b are reinforced, by using a reinforcing member 34a, an oiling port 35 of the lubricating oil is provided on the reinforcing member 34a, and the lubricating oil is supplied to the transmission case 5 via the oiling port 35.
Patent JP-2002259453-A (JP)
Title: Internet search system and method having publicity type display order priority function, and program
Inventor: KURIO SATOSHI
IPC: G06F17/30
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that information and an advertisement not intended by a customer, are simultaneously displayed. SOLUTION: This system is composed of a hyperlink information collecting system 41, a search system 16 having a priority display function and a consideration collecting system 17 that calculates a consideration based on the degree of importance 8 produced with the hyperlink information collecting system 41, and collects the consideration from a customer group 7. The hyperlink information collecting system 41 makes the customer group 7 execute setting processing 26 for the degree of importance 8. The search system 16 having the priority display function sorts, in descending order of the degree of importance 8-1, a hyperlink information group 11-1 including the degree of importance 8-1 and a related phrase 4-1, and displays the result to a user 20.  The consideration collecting system 17 calculates a consideration 18 with a consideration calculating means 21 on the basis of the sum value of the degree of importance 8, and executes, as a counter value 18 for a system provided 38, consideration billing processing 40 and consideration collecting processing 39 for the customer group 7.
Patent JP-2002261249-A (JP)
Title: Semiconductor memory element
Inventor: ISHIDA MAKOTO
IPC: H01L29/788
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory element of a nonvolatile memory which has high speed, little fatigue of ferroelectrics and little deterioration and is suited for the area reduction. SOLUTION: The memory element comprises a source 2 formed on a Si single-crystal substrate 1, a drain 3 formed on the substrate 1, a γ-Al2 O3 film 4 grown epitaxially on a gate of a transistor formed on the substrate 1, a ferroelectric film 5 formed on the γ-Al2 O3 film 4 and a Pt electrode 6 formed on the ferroelectric film 5. Due to highly oriented ferroelectric film, formed through the γ-Al2 O3 single-crystal film epitaxially grown on the substrate 1, a current between the source and the drain due to a spontaneous polarization of the ferroelectric can be turned on and off directly.