baber/WOPTO huggingface dataset:
Patent JP-2004146776-A (JP)
Title: Machine and method for mounting flip-chip
Inventor: HANIYUDA HIROMASA
IPC: G06T1/00
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machine for mounting flip-chips capable of stabilizing the quality by improving the bonding precision, shortening the working time required for the inspection, and improving the productivity.  <P>SOLUTION: The position data is obtained by picking up the image and performing image processing of a chip 9 for inspection formed with a chip side recognition mark 8 previously sucked and held on a bonding head 1 and a substrate 11 for inspection formed with a substrate side recognition mark 10 supported by a substrate supporting table 2 by a first image pickup means 6. From the position data, thereafter, the chip 9 for inspection is bonded to the substrate 11 for inspection by correcting the position of the bonding head 1 and the substrate supporting table 2. The substrate of a semiconductor chip is mounted after correcting the position of the bonding head 1 and the substrate supporting table 2 again by the position data obtained by picking up the image and performing image processing of the position deviation of chip 9 for inspection and the substrate 11 for inspection by a second pickup means 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004158819-A (JP)
Title: Head and method for mounting component
Inventor: OKUDA OSAMU
IPC: H05K13/04
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a head and a method for mounting components, which make it possible to recognize holding attitudes of components, held by a plurality of component holding members, as a head and a method for mounting components that recognize the holding attitudes by picking up an image of the components and mount the respective components on a circuit board according to the recognition result.  <P>SOLUTION: The component mounting head is equipped with a 1st component imaging part capable of picking up an image of a component held by a component holding member along the axis of the component holding member and a 2nd component imaging part capable of picking up an image of the held component in a direction crossing the axis of the component holding member nearly at nearly right angles; and images of the component are picked up by the 1st and 2nd component imaging parts from two nearly orthogonal directions and the holding attitude of the component is recognized according to the images.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004341858-A (JP)
Title: Expense settlement method using billing statement data of corporate card
Inventor: MIYAJIMA HIDESATO
IPC: G06Q10/06
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an expense settlement method using the billing statement data of a corporate card which reduces the work for settling an expense made with the corporate card which an employee uses.  <P>SOLUTION: A card chain store holds detailed electronic billing statement data. The detailed billing statement data transmitted from various card chain stores are classified for every corporation at a card company and transmitted to the corporations. The billing statement data are held in the expense settlement system of an in-house LAN, and data on the use of the card for every employee can be checked from an expense application screen for the employee. The expense settlement work is reduced by using the detailed electronic billing statement data. By this, the usual problem that the personal expense and the firm's expense are to be discriminated based on a settlement of accounts with the billing statements which are separately obtained is solved. The corporate's expense and the personal expense are easily discriminated by the employee's checking these data on the screen only for a settlement object expense.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004341931-A (JP)
Title: Document communication system and its device
Inventor: TANIMOTO YOSHIFUMI
IPC: G06F21/62
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To transmit data to a destination of a user himself or herself by preventing another user from peeping into it without requiring a reception box for each user.  <P>SOLUTION: When requesting confidential print, a transmission side adds biometrics data and an authentication request to transmission data, and transmits the transmission data, and when detecting an authentication request, a reception side records a file name and the biometrics data in a confidential print list, and stores a reception file into a shared box or the like. When a user inputs the biometrics data, the reception side collates the biometrics data with the biometrics data of the confidential print list, and displays the list of the matched files, and prints out the file selected by the user. Thus, it is possible to perform confidential print without setting any reception box for each user.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004341976-A (JP)
Title: Knowledge information preparation device and method therefor
Inventor: SETOGAWA KYOHIKO
IPC: G06F17/30
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a knowledge information preparation device and a method therefor which simply prepares knowledge information data usable for a computer.  <P>SOLUTION: A contents server 1 is provided with a recording means 11. The knowledge information preparation device 3 is provided with: an input means 31 for inputting contents; a knowledge name extraction means 33 for extracting knowledge name data on the basis of the inputted contents; a knowledge ID imparting means 35 for imparting knowledge ID; a feature part extraction means 37 for extracting feature part data on the basis of the inputted contents; a main definition word extraction means 39 for extracting main definition word data on the basis of the extracted feature part data; an auxiliary definition word extraction means 41 for extracting auxiliary definition word data on the basis of the extracted feature part data; a related word extraction means 43 for extracting related word data which is information related to the contents; and a knowledge information recording means 45 for recording the definition words and the auxiliary definition words as knowledge information data concerned with the contents.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004000226-A (JP)
Title: Mouse model for inducing hepatocellular carcinoma by targeted integration of hepatitis b viral gene
Inventor: YANG XIAO
IPC: C07K14/02
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mouse model capable of inducing hepatocellular carcinoma by targeted integration of hepatitis B virus genes.  <P>SOLUTION: This invention relates to the mouse model for hepatocellular carcinoma and a method for establishing an animal model comprising the steps of: (a) inserting an exogenous gene of interest into a suitable vector carrying sequences homologous to a target site, to construct a recombinant targeting vector; (b) transfecting ES cells of a studied animal using the targeting vector from the step (a), and screening targeted ES cells which have integrated the exogenous gene into a specific site; (c) injecting the targeted ES cells obtained from the step (b) into the animal's blastulas and culturing the blastulas in vitro so that embryos containing the targeted ES cells are generated; and (d) implanting embryos generated from the step (c) into the animal's uterus to thereby develop progeny expressing the exogenous gene stably.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004344387-A (JP)
Title: Mask and mask accessory
Inventor: KONAKA TOMIO
IPC: A62B18/02
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly usable mask accessory reducing a clearance formed between a mask and the face as much as possible, freely detachably attached and reducing the feeling of a foreign substance and to provide the mask integrally formed with the accessory at low cost.  <P>SOLUTION: The mask accessory in a claim 1 is formed by covering absorbent cotton with the dimension of covering around the nostril (roughly 3-5 by 5-7 cm) with gauze into a bag shape. The mask in a claim 2 is so formed that the mask accessory in the claim 1 is sewn to a cloth with the dimension of covering around the nostril and the sewn one is partially sewn to the mask inside. The mask accessory in a claim 3 is so formed that the absorbent cotton with the dimension of covering around the nostril (roughly 3-5 by 7-9 cm) is folded into three layers and a wire is attached thereto.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346647-A (JP)
Title: Slab and its construction method
Inventor: SATO SHINICHIRO
IPC: E04B1/04
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slab efficiently constructed by manufacturing precast concrete plates beforehand even if the floor planning of a building is not decided, and its construction method.  <P>SOLUTION: The slab 1 is constituted by placing concrete 7 on a lower floor 6 formed of precast concrete plates 3 laid in a prescribed part in a space surrounded by beams 12, 13 and using precast concrete plates of prescribed size with truss reinforcements 2 arranged, as standard plates, and precast concrete plates 4, 5 laid in the remaining part of the space and formed in other sizes with the truss reinforcements 2 arranged, and disposing tension members 8 along the truss reinforcements 2 on the lower floor 6 and tension-anchoring the tension members 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004347514-A (JP)
Title: Tire characteristic detection method and tire characteristic detection device
Inventor: TAKI YUJI
IPC: B60C19/00
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To detect a tire characteristic dependent on the air pressure of a tire by testing the tire independently.  <P>SOLUTION: This method for detecting the tire characteristic dependent on the air pressure of the tire includes (a) a loading/static measuring process (S3 and S4) for measuring the tire shape in the loading/static state wherein a load is applied to the tire inward in one radius direction without rotation of the tire, (b) a no-load/dynamic measuring process (S5 or S10) for measuring the tire shape in the no-load/rotating state wherein the tire is rotated without application of a load to the tire, and (c) a tire characteristic determination process (S14 or S16) for determining the tire characteristic based on the measurement result in the loading/static measuring process and the measurement result in the no-load/dynamic measuring process.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004345560-A (JP)
Title: Joint structure of car body frame material for automobile
Inventor: NAKAGAWA HAYAMIZU
IPC: B62D25/04
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint structure of a car body frame material for an automobile permitting the end surface of a frame material to abut on the side surface of a frame material to be crossed and joined easily, and highly adding strength to the joint part.  <P>SOLUTION: The joint structure includes a side roof rail 11 formed of an extruded material with a hollow part 15, and a center pillar 13 formed by casting having its end surface abutted on the side surface of the side roof rail 11 to be crossed, and welded at the joint part to be fixed. The side face of the side roof rail 11 includes a first door seal surface 20, a first vertical surface 22 provided in the upper edge 21, which is approximately vertical to the first door seal surface 20 toward the outside in the car width direction, and a second vertical surface 24 provided in the lower edge 23, which faces approximately opposite to the first vertical surface 22. The center pillar 13 includes a main body part 31 abutted on the first vertical surface 22 along the first door seal surface 20, and overhang parts 42a, 42b overhung from the main body part 31 and abutted on the second vertical surface 24.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004032732-A (JP)
Title: Pwm control circuit, microcomputer, and electronic apparatus
Inventor: KUDO MAKOTO
IPC: H03M1/82
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PWM control circuit capable of generating a PWM signal with a high resolution by a small circuit scale, and to provide a microcomputer and an electronic apparatus.  <P>SOLUTION: The PWM control circuit includes: a PWM period setting register 10, a counter 12, an edge point setting register 14; a PWM output circuit 20 for changing a level of a PWM signal at a first edge point; and a delay setting register 16 for particularizing a delay time of the first edge point provided in addition to the lower order of the edge point setting register 14. The PWM output circuit 20 delays the first edge point by a period shorter than one clock period of a CLK in response to the setting value of the delay setting register 16. Thus, the resolution of the PWM signal can be enhanced. A setting value in one-bit or two-bits is stored in the delay setting register 16, and the first edge point is delayed by 1/2, 1/4, 2/4, or 3/4 clock period in response to the setting value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004356701-A (JP)
Title: Half rate cdr circuit
Inventor: TAKAAI JUN
IPC: H03L7/085
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a half rate CDR circuit capable of using an N type voltage-controlled oscillator with low jitter by preventing a phase comparison polarity of a half rate phase detector from incurring complicated circuit configuration and increased circuit scale of the half rate phase detector.  <P>SOLUTION: The N type voltage-controlled oscillator is used for the half rate CDR circuit by inverting a 1-pulse delay circuit to the half rate phase detector to invert the phase comparison polarity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004051628-A (JP)
Title: Pyridine-based compound or its salt, method for producing the same, and herbicide containing the same
Inventor: KIKUKAWA KOJI
IPC: A01N47/20
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pyridine-based compound or its salt useful as an active ingredient of a herbicide, to provide a method for producing the same, and to provide the herbicide containing the same.  <P>SOLUTION: This pyridine-based compound expressed by formula (I) [Ar is expressed as Ar1 or Ar2; A, B, D, E, A', B', D', and E' are each O, S, -N(R<SP>6</SP>)-, =N-, =C(R<SP>6</SP>)- or -C(R<SP>6</SP>)<SB>2</SB>-; X is O or S; Z is H, an alkyl which may be substituted or the like; R<SP>1</SP>is a halogen, an alkyl which may be substituted or the like; R<SP>2</SP>is H, a halogen, an alkyl or the like; R<SP>3</SP>and R<SP>4</SP>are each H, a halogen, an alkyl or the like; R<SP>5</SP>is a halogen, an alkyl or the like; and R<SP>6</SP>is H, a halogen, an alkyl or a haloalkyl] or its salt.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004356283-A (JP)
Title: Solution ejection production apparatus, and pattern wiring board to be produced by same, as well as device substrate
Inventor: SEKIYA TAKURO
IPC: B05D1/26
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solution ejection production apparatus capable of producing a high quality, high accuracy and high reliability pattern wiring board or a device substrate with high yield and exhibiting reliability in long term use, and to provide a high accuracy, high quality and high precision pattern wiring board or a device substrate being produced by the apparatus.  <P>SOLUTION: On a substrate, solution containing fine particles is ejected with the growth action force of a film boiling bubble produced instantaneously to form a pattern wiring or an electrode pattern being connected with a device wherein the corner part is beveled.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004055539-A (JP)
Title: Nonaqueous electrolyte secondary battery, and method for charging the same
Inventor: NAGURA KENSUKE
IPC: H01M10/0569
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery having high capacity, high reliability, and a long service life by correctly setting composition of lithium composite oxide as positive electrode active material, and charging conditions for the battery using the positive electrode active material.  <P>SOLUTION: This nonaqueous electrolyte secondary battery is provided with a negative electrode including negative electrode active material, a positive electrode including positive electrode active material, and nonaqueous electrolyte. The positive electrode active material is represented by LiNi<SB>1-y-z</SB>Mn<SB>y</SB>Co<SB>z</SB>O<SB>2</SB>(where y and z satisfy 0<y≤0.5, 0≤z≤0.5, 0<y+z≤0.75), and upper limit voltage for charging the nonaqueous electrolyte secondary battery is 4.25-4.70V.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004357204-A (JP)
Title: Proof information collection system and method
Inventor: SAMOTO YOICHI
IPC: G06Q50/26
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the load of processing for collecting proof information for proving the fact of data transmission/reception when a series of data are transmitted/received in an electronic transaction.  <P>SOLUTION: In starting processing, one-time passwords ID(A), ID(B) to be utilized in subsequent intermediate processing and completion processing are shared between a transmitter and a recipient (S21 to S24). In the intermediate processing, all requests and responses in which the fact of transmission/reception is confirmed in both the transmitter and the recipient by confirming the fact of transmission/reception by using authenticity confirmation information generated from data with which the one-time passwords and transmitter/recipient data can be uniquely identified, are associated with each other and preserved as a reception information list (S25 to S29). In the completion processing, the fact of transmission/reception can be proved by using the reception information list to which an electronic signature is imparted, by transmitting/receiving data while imparting the electronic signature onto the reception information list which is preserved in each of the transmitter and the recipient (S30 to S33).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004363143-A (JP)
Title: Die bonding method of electronic component and optical pickup device
Inventor: YANO AKIHIRO
IPC: H01L21/52
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a die bonder capable of mounting two electronic components while keeping the relative position thereof through a simple arrangement.  <P>SOLUTION: An optical pickup device comprises an optical system consisting of an objective lens, a mirror and a lens for condensing laser light at an object, and a base 3 for mounting a semiconductor laser chip 1 irradiating laser light, and a photodetector chip 2 for receiving the laser light. Surfaces 10a and 10b for mounting the semiconductor laser chip 1 and the photodetector chip 2, respectively, are provided on the base 3 of the optical pickup device, and protrusions 11 and 12 are provided in the vicinity of respective chip mounting surfaces 10a and 10b by previously setting the relative position of the semiconductor laser chip 1 and the photodetector chip 2. These semiconductor laser chip 1 and the photodetector chip 2 are abutted against the protrusions 11 and 12, respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004358292-A (JP)
Title: Purifying agent using chitin and chitosan derivative hydrogel
Inventor: YOSHII FUMIO
IPC: B09C1/02
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem: natural materials such as starch, chitin, and chitosan, although there is a method for synthesizing a water absorbent by chemical crosslinkage by using a reagent, these chemical substances are strongly poisonous, cause the environmental pollution of a working site, and remain in the water absorbent.  <P>SOLUTION: Water is added to CM (carboxymethyl)-chitin and/or CM-chitosan, and the mixture is kneaded sufficiently into paste. Water absorbent hydrogel obtained by irradiating the paste with ionizing radiation adsorbs harmful metals which are desorbed by pH adjustment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004322069-A (JP)
Title: Filtering member and its manufacturing method
Inventor: KATO YOSHITAKA
IPC: C02F3/10
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly functional filtering member which is capable of maximizing the performance of a filtering medium or a microbial implantation material and preventing a non-treated material from flowing out.  <P>SOLUTION: The method comprises the steps to lay down a solid filtering medium preformed to a specified shape, in a form which encircles the filtering material in a ring or cylindrical fashion with a space left between the periphery of the filtering medium and the form; fill the space with a molding material; and release the molding material from the form after curing. Thus the filtering member is obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004360533-A (JP)
Title: Leaked oil discharge structure in hybrid compressor
Inventor: ATAYA HIROSHI
IPC: F04B35/00
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a leaked oil discharge structure in a hybrid compressor capable of eliminating the manufacture of a dedicated dam member stopping a leaked oil from the seal mechanism of a drive shaft in the form of a single unit, and enabling the easy assembly, a reduction in costs, and a reduction in the size of a rotary device.  <P>SOLUTION: This hybrid compressor is formed by fixedly fitting the sleeve 32a of a stator bracket 32 to a boss part 31 formed on the front end face 11b of the housing 11. In the hybrid compressor, the leaked oil from the seal mechanism 71 is stopped by a locking claw 32d having the function of a dam member formed integrally with the inner peripheral surface of the sleeve 32a and discharged to the outside through an oil discharge passage 72 formed in the boss part 31 and the sleeve 32a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004362910-A (JP)
Title: Color conversion film and light-emitting device
Inventor: IIMURA KIYOHISA
IPC: H05B33/12
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color conversion film using a new high molecular compound as a material.  <P>SOLUTION: The color conversion film substantially consists of at least one kind of repetition unit selected from an expression -Ar-, and contains a conjugated high molecular compound having fluorescence and/or phosphorescence in a solid state. In this case, Ar denotes an arylene group or a divalent heterocyclic group. In a light-emitting device, the color conversion film is provided at the light extraction side of an organic electroluminescence element having a luminous layer between electrodes comprising an anode and a cathode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004363411-A (JP)
Title: Magnetic storage device and its manufacturing method
Inventor: TAI KAORI
IPC: H01L21/3205
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a highly integrated peripheral circuitry region and decrease an interconnection resistance by using a clad structured interconnection in a memory cell region without a process of the peripheral circuitry region complexed.  <P>SOLUTION: The memory cell region 6 and the peripheral circuitry region 8 are mounted on the identical semiconductor element substrate 10 of a magnetic storage device 1. The memory cell region has a first interconnection 11, a second interconnection 12 three-dimensionally crossing the first interconnection 11, and a magnetoresistive effect storage memory element 13 for storing and reproducing information of a magnetic spin at a crossing region of the first interconnection 11 and the second interconnection 12. Only within the memory cell region, a magnetic substance layer 51 comprising a high magnetic permeability layer is formed on the both sides of the first interconnection 11 and on the side opposite to the side facing to the memory element 13, and also on the opposite side of the second interconnection 12 and facing the both sides of the second interconnection 12 and the memory element 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI