baber/WOPTO huggingface dataset:
Patent JP-2005116567-A (JP)
Title: Semiconductor photo detector and its manufacturing method
Inventor: GENBAN JUN
IPC: H01L31/10
Filed: 2003-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor photo detector which has a stable sensitivity to light having a long wavelength at a low temperature of -40°C and has a high yield.  <P>SOLUTION: The semiconductor photo detector 1 includes a photoelectric converter 4 formed on top of a semiconductor substrate 2 containing InP. The photoelectric converter 4 consists of a buffer layer 14 containing InP, a photo detector layer 16 containing InGaAs, and a window layer 18 containing InP. A degree of lattice defect Δa/a of the InGaAs contained in the photo detector layer 16 and the InP is controlled to not less than 0.1% nor more than 0.25%. Due to this structure, a stable sensitivity even to long-wavelength light of 1.625 μm is obtained in an environment of -40°C. Furthermore, the semiconductor photo detector 1 is reduced in dark current defect, resulting in an increase in yield.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005115481-A (JP)
Title: Authentication system and computer readable storage medium
Inventor: MATSUBARA KUNIYUKI
IPC: G06F21/32
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an authentication system capable of performing an authentication correctly even under any environment by previously preparing a plurality of face information data in different environment, and to provide a computer readable storage medium to be used for the authentication system.  <P>SOLUTION: A face 13 of a person to be authenticated is photographed under a plurality of mutually different environments and these face information data are registered in a face authentication database 16 together with pattern names corresponding to respective environments. A authenticated person specification table 19 in which the authenticated person photographed by each registered pattern name is allowed to correspond to the pattern name is previously prepared. At the time of authentication, the face 13 of the person to be authenticated is photographed by a camera 11, the photographed face information is collated with a plurality of face information data registered in the face authentication database 16 at the rate of 1 to N and the face information of the highest similarity is specified. The corresponding authenticated person is specified from the pattern name of the specified face information by the person specification table 19. Thereby even when a current environment is different from the environment at the time of authentication, whether the person to be authenticated is the authenticated person or not can be surely authenticated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004263541-A (JP)
Title: Folding door
Inventor: HATANAKA HIDEKI
IPC: E05D15/26
Filed: 2003-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To keep inconspicuous a hinge of a folding door used in partitioning the interior of a room.  <P>SOLUTION: This folding door includes: two, right and left door forming plates 100, 200; and at least one hinge 1 connecting both door forming plates to be folded. The hinge 1 includes: a first fitting part 10, a second fitting part 20 and a shaft 3. The first fitting part 10 is stopped to the second fitting part 20 to be folded by the shaft 3. The right side of the left door forming plate 100 and the left side of the right door forming plate 200 are respectively provided with receiving parts 4, 4. The first and second fitting parts 10, 20 are respectively received in the receiving parts 4, 4. The first fitting part 10 is fixed to the right side of the left door forming plate 100 and the second fitting part 20 is fixed to the left side of the right door forming plate 200.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005110884-A (JP)
Title: Device for game
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2003-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for a game, when remains unused for the putout of game media is returned to the player, reducing issue work of a recording medium by a clerk of a game parlor and returning the remains to the player in a short period of time.  <P>SOLUTION: When the card remains specified from record information of a settlement card 5 with the remains becomes zero by being used for the putout of the game media, the settlement card is retained. When a banknote and/or coins 3 are paid with the settlement card with no remains retained, the paid amount is recorded in an enclosed card 4 as a paid money balance. When a settlement card return button 16 is operated in a state where the settlement card with no remains is retained and the paid money balance recorded in the enclosed card is not zero, the paid money balance is recorded in the settlement card as the card remains and the settlement card is returned.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004276901-A (JP)
Title: System for separating fan from turbojet by explosives
Inventor: BINETRUY GABRIEL
IPC: F16P5/00
Filed: 2003-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separating system which is high in reliability, and in which static and dynamic stresses applied on a turbojet are taken into consideration.  <P>SOLUTION: A separating system is a system for separating a fan 10. A turbojet includes a movable fan shaft 4 provided at bearings 6, 8 connected to a stationary structure 28 of the turbojet by bearing supports 26, 30, respectively. The bearing supports are fixed to the stationary structure of the turbojet via mechanical links 32, 34 that work so as to transmit a force produced by the rotation of the fan during a normal operation of the turbojet. The mechanical links include explosives capable of dividing the links, and the explosives are controlled by a full automatic digital engine control (FADEC) computer 40 based on a means 44 for measuring mechanical stresses of the turbojet, and a computer model 46 for simulating static, dynamic and thermodynamic behaviors of the turbojet.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004233967-A (JP)
Title: Contact forming mask and contact forming method
Inventor: CHANG CHIH-CHIN
IPC: G03F1/00
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contact forming mask and a contact process for forming a good contact without changing a manufacturing process .  <P>SOLUTION: The contact mask 202 has a contact pattern 208. The contact pattern 208 has an exposure region. In order to obtain a halftone effect at the edge of the contact pattern 208, the edge of the contact pattern 208 is so designed as to include a series of saw teeth. The saw teeth creating the contour of the edge are saw teeth 206a of a sharp point.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005112622-A (JP)
Title: Loaded boat lifting and lowering device
Inventor: KODAMA YOSHIHIRO
IPC: B66C13/02
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a loaded boat lifting and lowering device capable of speedily lifting and lowering a loaded boat in its stable condition.  <P>SOLUTION: An arm 32 of a crane body 20 constituting the loaded boat lifting and lowering device 15 is constituted by connecting an inner boom 25, an outer boom 27, and an expansible boom 28 mutually so as to incline, expand, and contract. An attachment 34 capable of engaging with a boat fixing frame provided on the loaded boat is detachably attached to a tip of the arm 32.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005084662-A (JP)
Title: Hanging support tool for triangle
Inventor: ISHIMOTO YUKICHI
IPC: G10D13/06
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To hit an acoustically optimum location by preventing rotation of a triangle associated with a hitting operation while hanging and supporting the triangle.  <P>SOLUTION: Two paris of small holes 11a and 11b are provided on a plate shaped body 1 having an approximately rectangular shape at approximately 4cm intervals. Ring shaped thin strings 2a and 2b are inserted into the small holes to hang the triangle, respectively. The two thin springs 2a and 2b are arranged to mutually cross with each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005123685-A (JP)
Title: Equipment expanding system
Inventor: MESHII TETSUYA
IPC: H04L12/40
Filed: 2003-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To flexibly and automatically generate the address of a connection unit without increasing the number of exclusive signal lines for address automatic generation by providing an automatic address generating means for counting the number of pulses of a trigger signal, in which the number of pulses increases every time the signal passes through a unit and using the count value as the unit address.  <P>SOLUTION: In an equipment expanding system for additionally connecting a plurality of units to a host apparatus to expand functions, the units are each provided with an automatic address generating means. Upon receiving a prestage trigger signal from one trigger signal line, the automatic address generating means generates a post stage trigger signal in which the number of pulses is larger than that of the prestage trigger signal by one, and counts the number of pulses of the trigger signals of the prestage and considers the number as the unit address of the unit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005120152-A (JP)
Title: Kerosene composition and its selection method
Inventor: FUKUDA KAZUKI
IPC: C10L1/04
Filed: 2003-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a kerosene composition which permits stable operation of heating apparatuses over a long period of time.  <P>SOLUTION: The kerosene composition has an oxidation initiation temperature of 205°C or higher as measured using a high-pressure differential scanning calorimeter in an air atmosphere of 4 MPa where the temperature is raised from 30°C to 500°C at a rate of 20°C/min.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005123336-A (JP)
Title: Substrate processor
Inventor: NIIHARA KAORU
IPC: B08B3/10
Filed: 2003-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate processing device that supplies a processing liquid maintained at a temperature that is suitable for processing, to the rear surface of a substrate.  <P>SOLUTION: A rotary shaft 21 coupled to a spin base 11 is constituted in a hollow shaft, and a processing liquid supplying pipe 41 having a flow passage 411 for SPM (sulfuric hydrogen peroxide solution) used as a resist peeling liquid and a flow passage 412 for DIW is inserted into the shaft 21. In the mid-course section (inside the rotary shaft 21) of the flow passage 411 for SPM, a fluid pipe 7 with a agitating fin which produces high-temperature SPM by agitating the SPM supplied from a mixing valve 51 is interposed. The high-temperature SPM flowing through the flow passage 411 for SPM is discharged toward the bottom surface of a wafer W held by a spin chuck 1 from a discharge port 421 provided in the vicinity of the center of the bottom surface of the wafer W.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004027478-A (JP)
Title: Garment having crotch and for supporting leg
Inventor: FUJII TAKAKO
IPC: A41D13/00
Filed: 2003-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garment for supporting the leg, efficiently protecting the knee, keeping the knee joint safe, having no decrease of knee motion flexibility and useful for preventing medial collateral ligament injury.  <P>SOLUTION: The garment for supporting the leg has elasticity and crotches worn appressedly to the body and supporting the leg, wherein a part 2, expressed as a stretchable part (A) having comparatively strong restraint, practically covers a collateral ligament 3 at the inner side of the knee joint of the human body, surrounds about a quarter of the kneepan, reaches the side part of the inner gastrocnemius muscle and/or the soleus muscle and, at the upper side of the knee joint, has a elastic part (A1-1) 121 having comparatively strong restraint and, along sartorius muscle, starting from the vicinity of the greater trochanter to reach the vicinity of the waist along the iliotibial tract and, furthermore, a needlework seam 50 of the garment body forming a cylindrical foot goes through on a part of the rim of the elastic part having comparatively strong restraint without passing through a collateral ligament region of the inner side surface of the knee joint.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005123118-A (JP)
Title: Polymer electrolyte fuel cell separator and manufacturing method of the same
Inventor: KANO TAKAMASA
IPC: H01M8/10
Filed: 2003-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost polymer electrolyte fuel cell separator with excellent mechanical strength, conductivity, gas impermeability, and workability, as well as a manufacturing method of the polymer electrolyte fuel cell separator.  <P>SOLUTION: The polymer electrolyte fuel cell separator made by filling cross-linked thermoplastic resin inside an isotropic graphite material has a solid specific resistivity of 5 mΩ cm or less at 20 to 100°C, and a Young's modulus of 12GPa or less.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005118475-A (JP)
Title: Nursing strap
Inventor: KIMURA YUKO
IPC: A47D13/02
Filed: 2003-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nursing strap which secures an enough space around a head part of an infant by suppressing a deformation of a head supporting part of a lateral holding sheet while suspending.  <P>SOLUTION: The nursing strap 1 is constituted that a nursing strap body 2 worn by a user 101 is equipped with the vertical holding sheet 4 which is formed as a different part of the nursing strap body 2 and a bag part to accommodate the infant 100 in a vertical position is formed between the nursing strap body 2 and the vertical holding sheet 4, wherein a sheet fixing section 26b is disposed on the nursing strap body 2 to fix the vertical holding sheet 4. A bottom supporting section 63 which is folded toward the sheet fixing section 26b of the nursing strap body 2 to form the bottom of the bag part is disposed at a lower part of the vertical holding sheet 4, wherein a connecting device 26a of which the position can be adjusted in a vertical direction of the vertical holding sheet 4 is disposed at a pointed head to be connected to the sheet fixing section 26b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005128090-A (JP)
Title: Manufacturing method of pdp filter
Inventor: HASEGAWA KAZUHIRO
IPC: G02B5/02
Filed: 2003-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a PDP filter wherein defects in the PDP filter main body are inspected with high accuracy.  <P>SOLUTION: When the PDP filter is manufactured, the surface of the PDP filter main body 1 is irradiated with light and, based on the reflected light, defects such as dents, light spots, and distortions are inspected. After this, a protection film 10 is adhered on the PDP filter main body 1 to form the PDP filter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005125884-A (JP)
Title: Vehicle seat frame
Inventor: TAKEI HIROCHIKA
IPC: B60N2/52
Filed: 2003-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle seat frame capable of demonstrating excellent cushioning property by elongation of a shock-absorbing device 17, omitting a link for vertical operation, simplifying the configuration, supporting the load on mounting portion of a seat frame 3 and the shock-absorbing device 17 by a front side upper mounting shaft 13 and a front side lower mounting shaft 31.  <P>SOLUTION: Right and left front side portions of a seat frame 3 of a seat 2 are rotatably mounted on a front side portion of a base frame 11 fixed to a vehicle body or mounted movably in an arbitrary direction by the front side upper mounting shaft 13, and a rear portion of the seat frame 3 is vertically moved around the front side upper mounting shaft 13. An upper portion of the shock-absorbing device 17 mounted on the base frame 11 is mounted on right and left rear sides of the seat frame 3 by the front side lower mounting shaft 31. The shock-absorbing device 17 comprises a damping viscous damper 18 formed of viscous fluid or viscous elastic body D having the nature that the viscosity is increased proportional to the moving speed, and a compression spring 19 to support the load. The front side upper mounting shaft 13 and the front side lower mounting shaft 31 are connected and fixed to each other at other portions than the mounting portion on the base frame 11 in the vehicle seat frame.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005092845-A (JP)
Title: Real-time information retrieval system
Inventor: TAMAKI TAKASHI
IPC: G06Q50/10
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To enable centralization of individual availability information of each tourism facility on a host computer through a dedicated terminal arranged in various tourism facilities in a fully automatic manner, without requiring any entry operation to the dedicated terminal, allowing providing real time availability information for each purpose and condition to users of the tourism facility.  <P>SOLUTION: The individual availability information is collected from an availability information management device or the like of the facility by wire or wireless to the dedicated terminal. The individual availability information is centralized on a database server in a host computer from the dedicated terminal through a wide area network such as Internet. The user of the facility sends a retrieval condition with respect to a purpose to the database server through a mobile telephone terminal or PC and obtains individual availability information corresponding to the retrieval condition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004144304-A (JP)
Title: Clutch cooling control method for double clutch transmission
Inventor: BUCHANAN MARK
IPC: F16D48/02
Filed: 2003-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature control method for a double clutch transmission capable of supplying optimum flow of cooling liquid, correctly cooling clutches to prevent damaging component parts, reducing resistance of the clutches, achieving long service life of the clutches, and improving fuel consumption.  <P>SOLUTION: This temperature control method for a double clutch transmission includes a step 230 to supply cooling liquid of a prescribed flow to at least one clutch of the double clutch transmission to control comprehensive clutch temperature, a step 240 to monitor temperature of cooling liquid at the clutches, and a step 250 to change flow of cooling liquid to the clutches as a function of change of the comprehensive clutch temperature.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005130387-A (JP)
Title: Call control system, server apparatus and method for controlling call
Inventor: KODAMA TOMOHIRO
IPC: H04M3/42
Filed: 2003-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To perform a plurality of call controls between telephones connected to a network.  <P>SOLUTION: A call control system includes a client terminal 101 having WWW browser function, a WWW server 102 for sending a screen for specifying a call destination telephone and a call-originating telephone to the client terminal 101, and a gatekeeper unit 103 for registering the WWW server 102 and the telephone number data of the call-originating telephone. If the call request including the designation of the call destination telephone and the call-originating telephone is received from the client terminal 101, the WWW server 102 sets a call channel in a pseudo-manner, between the call originating telephones via the gatekeeper unit 103, and establishes the call channel between the call destination telephones to the call-originating telephone, before the call channel is established.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005095117-A (JP)
Title: Excrement picking bag for dog and cat
Inventor: NAGUMO TAKESHI
IPC: A01K23/00
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excrement picking bag for dog and cat for the easy disposal of the excrement without causing the staining of the hand, enable to carry several paper sheets, usable for the treatment of various filthy matters as well as the excrement of dog and cat without emitting foul smell, necessitating only one paper sheet and effective for solving the problems to carry a plurality of bags or a disposal tool for the treatment of the excrement of a dog in the walking of the dog, to limit the single use of a bag for a large-sized dog or the twice use for a middle-sized dog in the case of using a single bag by inserting the hand into the bag, clamping the excrement and putting into the bag, and to cause unexpectable obstruct of a treating tool in the case of the violent action of the dog during walk.  <P>SOLUTION: The treatment of the excrement in the walk of a dog can be carried out by the use of a single bag by providing the part (A) in Figure 2. The emission of filthy odor can be prevented by a zipper attached to the part (B) of Figure 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005134949-A (JP)
Title: Image processor, image processing method, program and recording medium
Inventor: ITO NAOKI
IPC: G06T7/00
Filed: 2003-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To narrow down a candidate position with high accuracy even when a plurality of objects great similarity to a template are present inside an image, and to reduce a processing amount to perform recognition at high speed by narrowing down the candidate position.  <P>SOLUTION: This image processor basically comprises: a matching degree calculation means 101 capable of calculating a matching degree with the template included in the search target image; a matching degree recording means 102 capable of recording the calculated matching degree in position coordinates corresponding to each pixel of the target image; and a candidate area narrow-down means 104 calculating the position coordinates having highest matching degree in a peripheral area of arbitrary position coordinates in the position coordinates to the recorded matching degree as the candidate position, and capable of recording the candidate position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005132159-A (JP)
Title: Electric power steering device
Inventor: YAMAZAKI RYOSUKE
IPC: B62D5/04
Filed: 2003-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device capable of uniformly applying lubricant of sufficient amount to each gear without waste after storing members such as large gears and small gears in first and second housing halves to be joined with each other, and enhancing the production efficiency.  <P>SOLUTION: In the electric power steering device, a recessed part 10a in which a part of a large gear storage part 13 formed in a first housing half 1 is recessed in the radial direction of a large gear 30 is formed in the first housing half 1, and a lubricant pouring port 10 opened in a vicinity of a joining part of the first and second housing halves 1 is formed in the recessed part 10a while the second housing half is detached from the first housing half 1. When the second housing half is joined with the first housing half 1, the second housing half is preferably formed so that the lubricant pouring port 10 is closed by the second housing half.  <P>COPYRIGHT: (C)2005,JPO&NCIPI