baber/WOPTO huggingface dataset:
Patent JP-2002030228-A (JP)
Title: Method for producing trans-thiazine indigo pigment
Inventor: ROTHE PETRA MARIA
IPC: C09B7/00
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a trans-thiazine indigo pigment, by which the pure and clear product advantageous in environmental and economical aspects can be produced in a high yield. SOLUTION: This method for producing the trans-thiazine indigo pigment, comprising (a) a step for keeping the reaction mixture a 30 to 65 deg.C for one hour or longer to condense a compound of formula 2 (R1 and R2 are each a group needed to complete a substituted or non-substituted aromatic or aliphatic carbon ring or heterocyclic ring system; R3 is H, a 1 to 12C alkyl or phenyl; R5 is a releasing group; Hal is Cl or Br) with a compound of formula 3a or 3b (R4 is H or a metal ion selected from Na+, K+ and Zn2+/2) or condense a compound of formula 4 with the compounds of formulas 3a and/or 3b and (b) a step for holding the reaction mixture in the presence of an amide at 100 to 180 deg.C at 2 to 50 bar for one hour or longer.
Patent JP-2002082291-A (JP)
Title: Optical switch module
Inventor: MORIMOTO MASAHITO
IPC: G02B6/35
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To provide an optical switch capable of optionally switching N×M optical paths (N and M are positive integers) by constitution of the small number of mirrors. SOLUTION: Plural input side optical fibers 1 are arranged side by side on the end part of a substrate and rotary mirrors 4 for reflecting light from each corresponding input side optical fiber 1 are erected on the substrate 3 in correspondence with respective input side optical fibers 1. Each rotary mirror 4 is arranged on the optical axis of its corresponding input side optical fiber 1 and respective rotary mirrors 4 are arranged in a state respectively shifted to the longitudinal direction of the fibers 1. Plural output side optical fibers 2 are arranged on the light reflection side of the mirrors 4.
Patent JP-2002367378-A (JP)
Title: Non-volatile semiconductor memory
Inventor: KAMEI TERUHIKO
IPC: G11C16/06
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a non-volatile semiconductor memory in which high integration and low voltage driving can be performed without requiring a selection gate preventing disturbance. SOLUTION: A non-volatile semiconductor memory has a memory cell array region in which a plurality of twin memory cells 100 having first and second MONOS memory cells 108A, 108B controlled by a word gate and a control gate are arranged respectively in the first direction A and the second direction B. The memory cell array region has a plurality of sectors 0, 1,... which is divided in the second direction B and in which the first direction A is the longitudinal direction. Each of a plurality of sectors 0, 1,... has a small block 215 divided in the first direction. First to fourth control gate line drivers CGDRV0-3 are arranged respectively in local driver regions 220A, 220B of both side holding the adjacent two small blocks 215 between them.  The first to fourth control gate drivers CGDRV0-3 set potentials of the first and the second control gate in corresponding one small block 215 independently of the other small blocks 215.
Patent JP-2002328921-A (JP)
Title: System and method for interpretation
Inventor: YOSHIHARA TOSHINORI
IPC: G06F3/16
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To provide an interpretation system corresponding to a means of communication between different languages capable of coping with a variety of situations to conduct communication between different languages like communicating with a person speaking a different language at home, a company or the like. SOLUTION: The present invention comprises at least two terminals capable of communicating through a line, a line network to connect the terminals, a voice I/O means which inputs a voice from the terminals and is capable of outputting a voice or character information on to the terminals through the network and a server which is connected with the voice I/O means. It is an interpretation system which translates communication between the two terminals mutually by I/O means and is characterized by the fact that the voice I/O means is connected with the server having a voice/character converting part and character information translating part, converts the voice entered from one terminal to a character at the voice/character converting part and translates the character converted this way and outputs the result to the other terminal as a voice or a character.
Patent JP-2002367921-A (JP)
Title: Ion implanter
Inventor: SUGIURA TAKAHARU
IPC: H01L21/265
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To suppress metallic contamination. SOLUTION: A rotary disc 20 is accommodated in a treatment chamber 16 evacuated to a vacuum, a plurality of wafer holders 28 are fixed to a ring 24 of the rotary disc 20, and a silicon wafer 30 is held by each wafer holder 28. In the process of rotating the silicon wafer 30 along with the rotation of the rotary disc 20, the silicon wafer 30 is heated with a lamp heater 32, and also an ion beam drawn our of an ion source 10 is applied to the silicon wafer 30. At this time, heat energy by the application of the ion beam is raised, and heat energy by the heating of the lamp heater 32 is lowered, thereby restraining generation of metals from the lamp heater 32 during ion implantation.
Patent JP-2002367645-A (JP)
Title: Cooling device for vehicle
Inventor: ISHIKAWA TAKAYUKI
IPC: H01M8/04
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a cooling device for vehicle which cools a plurality of radiators without using large volume of water. SOLUTION: The cooling device for vehicle has a fuel cell radiator 11 cooling an on-vehicle fuel cell 1 by circularly supplying cooling water, and a humidifying water condensing radiator 19, cooling a humidifying water collecting condenser 5, condensing and collecting the water for humidifying the fuel cell 1 from the exhaust gas of the fuel cell 1.  When a cooling water temperature sensor 41 detects that the temperature of the cooling water in the fuel cell 1 exceeds a prescribed temperature, or when a liquid volume sensor 43 installed in a water tank 9 detects that a volume of the water for humidification is less then a prescribed volume, and a humidify sensor 47 arranged at the back side of respective radiators 11, 19 detects a humidity less than a prescribed humidity, a control device 45 outputs driving signal to a pump 37 and a distributor 33, and the radiator 11 or the radiator 19 is cooled by spraying water from a nozzle 27 or a nozzle 29.
Patent JP-2002367288-A (JP)
Title: Data processor and data processing method
Inventor: IDEOKA YOSHIHIKO
IPC: G10L99/00
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a data processor which is capable of eliminating buffer memories of a frame state in combining a front end processor section and an audio decoder section to one chip. SOLUTION: The audio decoder section 4b is prepared, in parallel, with an audio packet extraction section 43 which extracts audio packets constitute audio data to the input b of the sector data from an external memory 5 connected to the front end processor section 4a, a supplementary packet extraction section 48 which extracts the supplementary packets consisting of supplementary data and a frame information extraction section 52.
Patent JP-2002366005-A (JP)
Title: Image forming device
Inventor: KAWANA TAKASHI
IPC: G03G21/14
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of detecting the edge position of a recording medium, restraining the frequency of erroneous detection in the case of correcting an image information printing writing start position with reference to the detected edge position of the recording medium and restraining the deviation of an image information printing position with reference to the recording medium even in the case of the erroneous detection. SOLUTION: A photodetector array means 10 is arranged in a horizontal direction crossing with the carrying direction of the recording medium P, and the changing point of a signal outputted from the array means 10 is detected by a changing point detection means 22, then the position of the recording medium P in the horizontal direction is detected from information obtained from the detection means 22. The transmission timing of image data 20 is decided based on the position detection information.
Patent JP-2002373148-A (JP)
Title: Task processing system, task processing method and server program
Inventor: KURAHASHI JUNYA
IPC: G06F15/00
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To improve the productivity or maintainability of a task application part in a task processing system. SOLUTION: An I/O layer 11, a task application layer 12, and a data base layer 13 are separated from each other so that a display format for a client whose specification changes often occur or a data input and output part (that is, a part to be processed by the I/O layer 11) and a data base part (that is, a part to be processed by the data base layer 13) are separated from the task application layer 12. Thus, it is possible to improve the productivity of the task application layer 12.
Patent JP-2002374014-A (JP)
Title: Magnetic field detection element
Inventor: ISHIKAWA SEISHI
IPC: H01L43/00
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic field detection element that can reduce manufacturing time, without decreasing the detection sensitivity. SOLUTION: In the magnetic field detection element 10 having a conductive material layer 13, and a magnetic material layer 14 which is laminated to the conductive material layer 13, when the thickness and width of the magnetic material layer 14 are set to (a) and (b), respectively, and the width of the conductive material layer 13 is set to (d), (a) and (b) are set to 2 μm or less and d×2.5/a mm or more, respectively. Additionally, a is set to 5 μm or less, and further (b) is set to 5 to 10 times larger than (d).
Patent JP-2002370778-A (JP)
Title: Commodity packaging body, and assembling method for mount of commodity packaging body
Inventor: KAJIMOTO SHINPEI
IPC: B31B50/62
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a commodity packaging body which can reduce the packaging cost by using a transparent case in common, and in addition, can effectively protect a packaged commodity from impacts such as dropping. SOLUTION: Protective protuberances 1 and 2 are respectively provided at the upper section and the lower section of the front surface of this mount 5. In addition, a space between the upper and lower protective protuberances 1 and 2 is formed as a commodity housing section 4 wherein a commodity 3 is housed and arranged, for the mount 5. Then, the transparent case 6 houses the mount 5 inside. This commodity packaging body is formed by providing those members.
Patent JP-2003007164-A (JP)
Title: Button structure and portable equipment provided with it
Inventor: MOMOSE TOMONORI
IPC: H01H13/14
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To improve the operativity of button structure provided with a lock function. SOLUTION: A pipe member 22 is fixed to a through hole 21a of a barrel 21, and an inside part 26a of a lock member 26 is threaded into an outside part 22c of the pipe member 22. A button member 24 is slidably inserted in the pipe member 22, and an elastic member 27 is housed between its head part 24b and the pipe member 22. The lock member 26 is provided with a regulation surface 26c which abuts an inside end surface 24c of the head part 24b of the button member 24 to lock button operation.
Patent JP-2003009057-A (JP)
Title: Picture filing device
Inventor: OBATA MITSUO
IPC: G16H10/60
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a picture filing device which allows pictures to be reproduced by a digital camera on the market and allows them to be printed by its peripheral device like a printer for digital camera and easily manages pictures and easily gives a title to each of subject pictures of even many subjects having similar shapes. SOLUTION: A picture filing device 1 is provided with a PC card 19 as a recording means for still picture recording, a still picture recording control part 54 which generates a picture file having a first area for storage of data of still pictures and a second area in which first character data like a picture title is stored in relation to the still picture data, and a directory title recording control part 65 which generates a character data file in which second character data like a directory title is stored in relation to the picture file, and the picture file and the character data file are outputted to the PC card 19.
Patent JP-2003003963-A (JP)
Title: Control device for compressor
Inventor: YAMAGAMI YOSHINARI
IPC: F25B31/02
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To stably control a compressor, by detecting a rotor position with high resolution. SOLUTION: This compressor control device 30 is provided with a compressor 16 compressing a refrigerant for generating high temperature and high pressure by rotating a rotor 35 relating to a stator 36 to control driving of this compressor. A resolver rotor 40 and a resolver stator 41 of a resolver 31 are installed in the stator and the rotor of the compressor, respectively and a compressor control part 33 controls driving of this compressor based on position information of the rotor of the compressor detected by this resolver.
Patent JP-2003003905-A (JP)
Title: Cylinder block for internal combustion engine
Inventor: HIRANO EIKI
IPC: F02F1/10
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To improve cooling efficiency of a cylinder head. SOLUTION: This cylinder block 1 for an internal combustion engine comprises a water jacket 10 parted between a cylinder bore outer wall 8 and a cylinder block outer wall 9, and formed along the cylinder row direction. In a side surface at one end of the cylinder block 1, a water inlet 11 communicated with a lower end of the water jacket 10 is provided. Inside the water jacket 10 at one end part of the cylinder block 1 adjacent to the water inlet 11, a rib 12 is provided to rise from a water jacket bottom surface 10a toward the cylinder head for guiding cooling water flowing in from the water inlet 11 toward the cylinder head. Cooling water thus flows toward the cylinder head, thereby cooling efficiency of the cylinder head is improved.
Patent JP-2003002634-A (JP)
Title: Colored mica titanium
Inventor: MARUYAMA SHUJI
IPC: A61K8/00
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To obtain a colored mica titanium having -10.0 to 10.0 of a difference shown as (ΔC*( Bk- Wh) =C*Bk -C*Wh ) of chromaticity (C*Bk , C*Wh ) measured at the incident angle of 45 deg. and the light receiving angle of -45 deg. when 0.5 g/m<2> of the colored mica titanium is coated on black or white synthetic leather, and 10 or more of the chromaticity (C*0 W) measured at the incident angle of 45 deg. and the light receiving angle of 0 deg. when 0.5 g/m<2> of the colored mica titanium is coated on white synthetic leather. SOLUTION: When the colored mica titanium is used as a colorant for cosmetics, the cosmetics can become those having little change in chromaticity due to the change in the light receiving angle, and especially when skin color is controlled, smooth and light skin color can be obtained and the finish can decrease difference in coating colors due to the difference in coated parts.
Patent JP-2003012895-A (JP)
Title: Epoxy resin composition and semiconductor device
Inventor: OKA DAISUKE
IPC: C08K3/00
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin composition excellent in filling property into a gap between a circuit board and a projecting electrode, where a semiconductor device equipped with the projecting electrode on the circuit surface is electrically connected to the circuit board through the projecting electrode, giving little warp to the semiconductor device after molding or after soldering, and having excellent characteristic in solder crack resistance. SOLUTION: This epoxy resin composition for sealing a semiconductor comprises (A) an epoxy resin obtained by mixing (a) tri-functional phenolic resin and (b) 4,4'-dihydroxy-3,3',5,5'-tetramethylbiphenyl and converting into a glycidylether, (B) a tri-functional phenolic resin curing agent, (C) molten spherical silica, (D) a curing accelerator and (F) an epoxy group-containing polyorganosiloxane as essential components, wherein the weight ratio (a/b) of (a) and (b) is 1 to 19, the content of the molten spherical silica is 70 to 85 wt.% in total epoxy resin composition, and in the molten spherical silica, the one with particle diameter 24 μm or above is <=0.10 wt.% and the one with particle diameter of 5 μm to <24 μm is 25 to 45 wt.%.
Patent JP-2003012194-A (JP)
Title: Image forming device and correcting method of emitted light quantity
Inventor: NAMIKI TERUHIKO
IPC: H04N1/00
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To stably and accurately correct and control an image writing starting position of a recording medium in a horizontal scanning direction (main scanning direction) at a low cost in an image forming device having functions to detect an end part of the recording medium by an optical sensor and to correct and control the image writing starting position (main scanning direction) on the basis of the detected results. SOLUTION: In this image forming device, quantity of light of the sheet end detection means is self-regulated to always detect end part of the recording medium with an appropriate quantity of light regardless of state of the sheet end detection means and the image writing starting position is corrected and controlled in a direction transverse to the carrying direction of the recording medium (main scanning direction) on the basis of the accurate end part detection results.
Patent JP-2003017590-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: KOBAYASHI KAZUTO
IPC: H01L21/3205
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To reduce a capacity between bit lines and resistance of the bit line. SOLUTION: Irregularity is provided on the upper face of an insulating layer 108. The bit line 110a is arranged on a projection part. A width of the bit line 110a is L, and an interval between the bit lines 110a is L+2S. The bit line 110a is electrically connected to a drain dispersion layer 104 by a contact plug 109a. The bit line 110b is arranged on a recess part between the bit lines 110a. A width of the bit line 110b is L, and an interval between the bit lines 110a, 110b is equal to the width S of a side wall 112. The bit line 110b is electrically connected to the drain dispersion layer by a contact plug 109b.
Patent JP-2003011472-A (JP)
Title: Print controller and its data processing method and storage medium storing computer readable program
Inventor: OKI JOJI
IPC: B41J2/175
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To replace consumable goods smoothly by informing the replacing timing thereof accurately to a user. SOLUTION: The print controller executing print onto a recording medium comprises means for holding the state of consumable goods at the time of starting use thereof, means for counting the quantity of consumable goods consumed, means for holding the quantity of consumable goods consumed, means for predicting the replacing timing of the consumable goods, and means for displaying the replacing timing of the consumable goods.
Patent JP-2003022180-A (JP)
Title: Microcomputer and its operating method
Inventor: YAMAZAKI KAZUHIRO
IPC: G06F9/318
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To reduce the size of a program and to reduce a storage area by allowing a microcomputer to sequentially analyze and operate a program described by a compressed instruction code having short code length and capable of identifying only an instruction code necessary for a program. SOLUTION: The microcomputer for sequentially analyzing and operating a program described by a compressed instruction code having short code length and capable of identifying only an instruction code necessary for the program is previously provided with a plurality of instruction code systems so as to change a code system in accordance with the instruction code appearance frequency of each program and the number of instruction codes and a control circuit 4 is provided with a code conversion processing part 12 for converting a compressed instruction code into an original instruction code so as to form 'original instruction code storing address = compressed instruction code value X code length + head address for storing instruction' and a code conversion register 11 for temporally storing information necessary for code conversion.  The code conversion processing part 12 converts the compressed instruction code into the original instruction code on the basis of the information stored in the code conversion register 11 and necessary for code conversion and the original instruction code is analyzed and executed by a conventional means.
Patent JP-2003020085-A (JP)
Title: Jetting container
Inventor: SUGANO HIROSHI
IPC: B05B11/00
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To eliminate wasteful consumption of a content, and at the same time, improve the operability of a control button at the time of usage for a jetting container wherein the depressing of the control button can be locked to eliminate fear for jetting out the content by mistake at the time of carrying or the like. SOLUTION: A screw cap (attaching member) 12 is attached to a container main body 10. A lock member 18 which vertically moves to the screw cap while turning, and moves between a locking location and an unlocking location is provided. A fitting protuberance 18b is formed on the locking member, and a groove section 30d is formed on the control button 30. Then, the control button is turned together with the lock member by the fitting of the fitting protuberance 18b and the groove section 30d. Then, only when the lock member is located at the unlocking location, the location of a recess 30g of the control button 30 meets the location of an arc section 16 of the screw cap 12, and the fitting location with the screw cap is adjusted, and the depressing of the control button is made possible.