baber/WOPTO huggingface dataset:
Patent JP-2005066484-A (JP)
Title: Reaction device for organic substance, or the like, by supercritical fluid or subcritical fluid
Inventor: AMARIGOME YOSHIHIRO
IPC: C10J3/00
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reaction device for an organic substance, or the like, by a supercritical fluid, or the like, capable of certainly the sealing supercritical fluid of a high pressure or a subcritical fluid in a cylinder in a reaction engine.  <P>SOLUTION: In the reaction engine 2, compression fluid vapor with the substance to be reacted introduced into the cylinder is compressed by operating a compression plunger 4, and after a chemical reaction of the compressed reaction substance to be reacted is completed, the compression plunger 4 is operated in a reverse direction to reduce the temperature and pressure of the fluid vapor, and an intake/exhaust stroke is periodically carried out by removing out the fluid containing the product from the cylinder 3 and blowing-in the fluid vapor into the cylinder. Seal members 15, or the like, are provided on a lower part of a slide surface of the cylinder 3 and the compression plunger 4, and a liquid is poured to a border part 3b formed by the slide surface of the cylinder 3, an outer periphery of the plunger 4 and the both seal members 15, or the like. A liquid press-feed pump 19 for enhancing sealing property and inhibiting abrasion of the slide surface of the cylinder 3 and the sealing member 15, or the like, to a low degree is also provided to the reaction engine 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005066658-A (JP)
Title: Rolling roll cooling device
Inventor: KUKI KEIICHI
IPC: B21B27/10
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling roll cooling device which can improve operability of replacement work of a sealing material and reduce manufacturing cost of parts.  <P>SOLUTION: In the rolling roll cooling device 11, the opening edges 15 of cooling jackets 14 and the outer peripheral surfaces 13 of rolling rolls 12 are sealed and the cooling jackets 14 with the openings are installed detachably on the outer peripheral surfaces 13 of the rolling rolls 12. A sealing material holders 18 holding the sealing materials 24 are detachably arranged on the opening edges 15 of the cooling jackets 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005072349-A (JP)
Title: Method of manufacturing semiconductor element
Inventor: ARITA TAKASHI
IPC: H01L21/304
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem in the conventional semiconductor element manufacturing method that the treating liquid such as acids or organic solvents, etc. used for processing the backside penetrates through through-holes 4 to dissolve a resist layer 3, this lowering the adhesive strength of a semiconductor wafer 2 to a subsidiary substrate 1 to result in the peel off and damage of the wafer 2.  <P>SOLUTION: The semiconductor element manufacturing method comprises a step of adhering a subsidiary substrate 1 having many through-holes 4 to a semiconductor wafer surface 2a through two adhesive layers, i.e., a resist layer 3 and a fluoric resin layer 101, a step of processing the semiconductor wafer backside 2b, a step of drilling holes 102 in the fluoric resin layer 101 by plasma etching, and a step of penetrating an organic solvent 5 through the holes 102 to peel off the wafer 2 from the subsidiary substrate 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004083410-A (JP)
Title: New calcium phosphate cement composition and method of preparing the same
Inventor: TAS AHMED CUENEYT
IPC: A61F2/28
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new calcium phosphate cement which can be used as a bone filler or a bone substitute, and has both of high bioresorbability and sufficient compressive strength, and a method of preparing the same.  <P>SOLUTION: The self-setting calcium phosphate cement having a Ca/P molar ratio of 1.35-1.40, preferably, 1.39 is formed from a powdery mixture and a setting solution (Na<SB>2</SB>HPO<SB>4</SB>-2H<SB>2</SB>O). The powdery mixture contains, as a first component, bi-phasic α-TCP(Ca<SB>3</SB>(PO<SB>4</SB>)<SB>2</SB>,95 wt.%) + HA(Ca<SB>10</SB>(PO<SB>4</SB>)<SB>6</SB>(OH)<SB>2</SB>,5 wt.%) powder, obtained by wet chemical synthesis procedures and, as a second component, single phase DCPD(CaHPO<SB>4</SB>-2H<SB>2</SB>O) powder, obtained by similar procedures.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005067157-A (JP)
Title: Image recorder
Inventor: MOROOKA SHINICHI
IPC: B41J29/38
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image recorder capable of protecting an image-recorded material from injurious use of the information by the other person and efficiently recording an image.  <P>SOLUTION: This image recorder 1 comprises an upper unit 2, a paper discharge tray section 3, a lower unit 4, and a door 5 provided to a side wall 50. The door 5 and the side wall 50 surround to hide the paper discharge tray section 3 from the front and side faces, and the upper unit 2 covers the discharge tray section 3 from the upper portion so that an image-recorded material accommodated in the paper discharge tray 3 is hardly picked up. The image recorder 1 authenticates a user by using a fingerprint. When the user is one who transmits the recording instruction of the recorded material accommodated in the paper discharge tray 3, the upper unit 2 and the paper discharge tray section 3 are lifted so that picking-up of the recorded material can be carried out. When the user is a manager, the locked door 5 is unlocked so that the manager can open the door 5 and pick up the recorded material from the paper discharge tray section 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079751-A (JP)
Title: Dynamic image predictive encoding device
Inventor: YAMADA YASUAKI
IPC: H04N19/423
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems that the reading timing of reference pictures is overlapped in switching the bidirectional prediction of a B-picture (bidirectionally predictive-coded picture) into the single direction prediction of a P-picture (predictive-coded picture) in an MPEG2 (moving picture experts group 2), and when clock frequency is raised or memory capacity is increased in order to prevent the overlap of timing, power consumption and a circuit scale may be increased.  <P>SOLUTION: In a dynamic image predictive encoding device, the reading timing of a reference picture for the single direction prediction of the P-picture is set so that one reference picture is divided into two pictures and the divided pictures are processed as two reference pictures similarly to the case for processing two reference pictures for the bidirectional prediction of the B-picture. Thus the overlap in the reading timing of reference pictures at the time of switching bidirectional prediction into single direction prediction can be removed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004100698-A (JP)
Title: Combined type stop and control valve for supplying steam
Inventor: STEENBURGH JOHN HOWARD
IPC: F16K1/44
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combined type control valve 17 and stop valve 19 enabling high speed closing of the control valve.  <P>SOLUTION: An outlet passage 50 positioned under a valve seat causes a smooth and continuous flow passing through the seat to an outlet, thereby decreasing a head loss. An annular screen 54 disposed around the valve has a supporting structure 56 recessed in a wall surface of an inlet, thereby preventing the flow and decreasing formation of a vortex. A balance chamber 60 disposed above the control valve has a bleed hole 62. The bleed hole 62 equalizes steam pressure in the balance chamber and steam pressure in a steam valve, prevents decompression of the balance chamber, and enables high speed closing of the control valve. A buttress screw 66 unites a control valve stem and a control valve head each other, and prevents agglutination of those components due to deposit of oxide is prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005080153-A (JP)
Title: Method and apparatus for re-quantizing hierarchical encoded bit streams, re-quantization program for hierarchical encoded bit streams, and recording medium with the program recorded thereon
Inventor: SHIMIZU ATSUSHI
IPC: H04N19/196
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To reduce quantization errors in re-quantization when re-encoding a hierarchical encoded bit stream into an encoded bit stream that does not have a hierarchical structure.  <P>SOLUTION: When re-encoding a hierarchical encoded bit stream into an encoded bit stream that does not have a hierarchical structure, quantization property information (hierarchical quantization property information) in hierarchical encoding is calculated from a quantization step size of each hierarchy extracted from the original encoded bit stream, and quantization property information (re-quantization property information) in quantizing a re-quantization target signal is then calculated from the hierarchical quantization property information and a quantization step size used to re-quantization. Furthermore, quantization property information (direct quantization property information) in directly quantizing an input signal with a re-quantization step size is calculated, and quantization properties in re-quantization is determined from the two pieces of calculated quantization property information to reduce quantization errors in re-quantization.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005074615-A (JP)
Title: Punching die and positioning fixing method
Inventor: KATAYAMA ISAMU
IPC: B26F1/40
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a punching die wherein relative positioning of a trimming die and a female die is comparatively easily and certainly carried out, and also to provide a positioning fixing method.  <P>SOLUTION: The punching die 10 made of the trimming die 15 holding a cutting blade 13 and a rule 14 in a groove 12 formed on a die board 11 to be a trimming die main body and the female die 17 to be a receiving surface 16 to relatively face the trimming die 15 is constituted of: divided plates 18 of the female die 17 divided in plurality in the longitudinal direction; and a dead plate 20 to position and fix these divided plates 18 against the one surface trimming die 15. The die 10 is also constituted to fix the divided plates 18 on the dead plate 20 by positioning them through positioning discs 26 by providing at least two positioning holes 18a on each of the divided plates 18, forming a positioning pin fixing hole 25 to fix a positioning pin 24 at a position to face each of the positioning holes 18a on the trimming die 15 and adhering the positioning discs 26 engaged with a head end of the positioning pin 24 held on the positioning pin fixing hole 25 after positioning and fixing the trimming die 15 and dead plate 20 on a punching machine 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005078044-A (JP)
Title: Optical equipment with image display function
Inventor: SATO KOICHI
IPC: G06K9/00
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To display image information related to an observation object on binoculars with an image display function.  <P>SOLUTION: The binoculars 10 are provided with an LCD 12 and a card slot 19. Image data or the like on the observation objects in various fields are stored as a plurality of picture books in an IC memory card attached to the card slot 19. The observation object is classified to categories based on attribute such as a season, a place and size. The picture books and the categories are hierarchically constituted. Then, the directory structure of the IC memory card is constituted according to the constitution. The picture book is classified on the basis of a general distance range to each observation object. The distance range to the observation object is estimated in accordance with the state of a picture book rotary wheel 13 or a macro changeover switch 31 and the pictorial book included in the distance range is preferentially referred to.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005085334-A (JP)
Title: Optical pickup device and optical disk device
Inventor: NAKAYAMA MASAHIKO
IPC: G11B7/09
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent such problems from occurring that an angle of luminous flux made incident on a dichroic prism and a polarization beam splitter is varied and a push-pull signal cannot be detected normally, or the like due to a tracking operation of an objective lens.  <P>SOLUTION: In the optical pickup device in which luminous flux from a semiconductor laser 1 is made almost parallel light by a collimate lens 5 through a polarization beam splitter 4 and emitted to an optical information recording medium (optical disk 8) by the objective lens 7, a P polarization direction for the polarization beam splitter 4 is made different from a tracking direction of the objective lens 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005084913-A (JP)
Title: Data relay system, data transmission system and method, and program
Inventor: SUGITA TAKEHIRO
IPC: G06F13/00
Filed: 2003-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To easily use content transfer services via the Internet or the like without the need to prepare such a device as a personal computer to perform complex operations.  <P>SOLUTION: Content servers 40, 50 connected to a predetermined network for storing content data through a predetermined procedure, a communication procedure providing server 30 connected to the predetermined network for storing data about a communication procedure by which data are transmitted between the server and the content servers, and a data relay system 20 that can be connected to the predetermined network for communication with a connected or nearby information terminal 10 are prepared. The address of the communication procedure providing server 30 is stored in the data relay system 20. Further, data about the communication procedure transmitted from the communication procedure providing server 30 of that address are stored, and data transmission is effected between the information terminal 10 and the content server 40 or 50 according to the stored data about the communication procedure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004121244-A (JP)
Title: Netrin receptor
Inventor: TESSIER-LAVIGNE MARK
IPC: A61K48/00
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method relating to a vertebrate UNC-5 protein (which may be recombinationally produced from a host cell transformed by using a disclosed vertebrate UNC-5 encoding nucleic acid or refined from a human cell) functioning as a receptor to a netrin belonging to a cell-derived protein family, to provide a composition relating to the same, to provide a method for producing a specific hybridization probe specifically hybridizable with a vertebrate unc-5 gene, a primer of the same, a specifically versatile UNC-5-combining medicine, such as a homophilic antibody, and the composition, and to provide a method for using the same in a diagnostic procedure, a therapeutic procedure, and biopharmaceutical industries.  <P>SOLUTION: A nucleotide sequence of a natural unc5h-1cDNA derived from a rat and human, its conceptional translated material, another nucleotide sequence of a natural unc5h-2cDNA derived from the rat and human, and its conceptional translated material are expressed by a specific sequence, respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005081318-A (JP)
Title: Diffusion nozzle and liquid spray apparatus
Inventor: KAGEYAMA SUSUMU
IPC: B05B1/34
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diffusion nozzle the production cost of which is reduced, management of components of which is facilitated, and in which sealing property and working efficiency in the forced fitting to a nozzle body are improved.  <P>SOLUTION: The diffusion nozzle 1 is inserted into a recessed part in the spray port of the nozzle body, and is provided with an inner flow passage from a liquid supply port up to a spray port in a nozzle skeleton and is constituted of divided bodies formed by dividing the nozzle skeleton into an upper part and a lower part so that the inner flow passage is made symmetric.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005082122-A (JP)
Title: Brake control device
Inventor: ISOGAI MASARU
IPC: B60T8/00
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brake control device capable of controlling brake automatically in two stages in response to a loading quantity and the existence of a trailer, even in a backup system of the brake control device using a program control circuit.  <P>SOLUTION: A pneumatic pressure system operated as a backup device when a control circuit fails is provided with a backup relay valve for two systems to be switched in response to the loading quantity and the existence of a trailer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004106550-A (JP)
Title: Method and apparatus for optimizing job changeover
Inventor: BERTI CHRISTOPHER
IPC: B41F33/12
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To determine a best procedure for changing over jobs in a printed matter processing machine including at least one control computer.  <P>SOLUTION: A sheet processing machine 10 has the control computer. The computer compares data of a first machine job with data of a subsequent machine job and makes the order of schedules to be performed when changing over the jobs using the comparison results.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005094154-A (JP)
Title: Processor and processing method for information signal, and program for executing its processing method
Inventor: FUJII TAKEYUKI
IPC: H04N11/00
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To more effectively utilize a final adjustment value obtained by user operation and to highly accurately perform adjustment in matching with e.g., user's preference.  <P>SOLUTION: An adjustment value s of a spatial resolution and an adjustment value z of a temporal resolution are outputted to an inspection terminal 17 in a noncontrolled condition. The adjustment values s, z are varied according to an adjustment by the user. An acquisition apparatus 27 acquires a final adjustment value of a series of adjustments of the adjustment values s, z and adjustment values in a changing process up to the final adjustment value from the adjustment values s, z outputted at the inspection terminal 17, and transmits them to a storage device 29. The storage device 29 stores the final adjustment value of each series of adjustments and history information with respect to a changing process of adjustment values up to the final adjustment value. A sensor 28 acquires environmental information around the user and transmits the information to the storage device 29. The storage device 29 makes environmental information correspond to the final adjustment value and to the history information and stores the environmental information. The reliability of the final adjustment value can be decided on the basis of the history information. Under which environment the final adjustment value is obtained can be decided on the basis of the environmental information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005089215-A (JP)
Title: Method of fixing titanium oxide to porous body, and composite porous body produced by the fixing method
Inventor: ICHINOSE HIROMICHI
IPC: C01G23/047
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of fixing titanium oxide by which titanium oxide can efficiently be fixed to both of the outside surface of a porous body and the inside surfaces of pores.  <P>SOLUTION: In the method of fixing titanium oxide to a porous body, a fixing liquid is brought into contact with a peroxotitanium compound-containing liquid impregnated into the pores of a porous body, or a titanium compound-containing liquid impregnated into the pores of a porous body is treated with a peroxide substance, and thereafter, a fixing liquid is brought into contact therewith, or a fixing liquid is brought into contact with a titanium compound-containing liquid impregnated into the pores of a porous body, and thereafter, treatment is performed with a peroxide substance. A process further comprising a stage of performing washing after the contacting of the fixing liquid, and a process further comprising a stage of performing heating treatment after the contacting of the fixing liquid and the washing are included.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005093625-A (JP)
Title: Thin-film semiconductor device, method for manufacturing the same and liquid crystal display
Inventor: INAKANAKA HIROSHI
IPC: H01L21/30
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a thin-film semiconductor device having improved mass production properties at low costs.  <P>SOLUTION: First, a substrate 1 is subjected to anodization to form a porous layer 2. Then, a thin-film semiconductor layer 3 is formed on the porous layer 2. Further, a semiconductor device is machined by using the thin-film semiconductor layer 3, and wiring is formed between the semiconductor device and other semiconductor devices. After that, the semiconductor device and another substrate 6 are adhered or joined, and the semiconductor device is separated from the substrate 1. Further, the thin-film semiconductor layer 3 is partially eliminated from the separation surface side of the separated semiconductor device, and the semiconductor device and other semiconductor devices are electrically insulated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005092606-A (JP)
Title: Automatic ticket gate and method for controlling it
Inventor: MIYASHITA TAKEHIKO
IPC: G07B15/00
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To hasten the timing for opening and closing a door 6, thus increasing the throughput of the number of passengers who pass through a passage at a ticket wicket formed by an automatic ticket gate.  <P>SOLUTION: Ticket-gate processes including control of the opening and closing of the door 6 are performed in the following order: the process of reading gate information on a wireless card; the process of determining whether or not passage is permitted; control of the opening and closing of the door; and the process (including verification) of writing the determination result on the wireless card.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005091943-A (JP)
Title: Belt moving device and image forming apparatus
Inventor: KAMOSHITA MIKIO
IPC: G03G15/16
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a belt moving device that deters a control system from shifting in position during switching and is then able to perform high-precision position control by correcting a detection position error between sensors when a signal of a marker provided to a transfer belt is detected by switching two detection sensors.  <P>SOLUTION: Provided is a surface position control means of reading a belt position signal by switching a 1st detection sensor or 2nd detection sensor according to whether the home position signal of the marker of the belt is ON or OFF and computing the difference between a belt surface target position and the belt position signal. According to the arithmetic result obtained by the surface position control means, the transfer belt is made to follow up the target position and also previously driven by the belt moving device for measurement, and when the transfer belt is primarily driven by the belt moving device, Δx is corrected in switching between the 1st detection sensor and 2nd detection sensor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI