baber/WOPTO huggingface dataset:
Patent JP-2004143057-A (JP)
Title: Inhibitor of aminopeptidase b
Inventor: YOKOTA HIROSHI
IPC: C12Q1/37
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prophylactic agent and/or a therapeutic agent for diseases by regulating functions of aminopeptidase B (APB) and to provide a method for prophylaxis and/or treatment by further elucidating physiological actions of a human aminopeptidase B.  <P>SOLUTION: A substrate specificity analysis of the APB is carried out by using a fluorescence tripeptide library to find out a peptide sequence in which the APB exhibits a high cleavage activity and a low-molecular peptide inhibiting the functions of the APB. Furthermore, a gene of the APB is found to be remarkably more highly expressed in an ovarian dysgerminoma tissue than in a normal tissue. Based on the results, a prophylactic agent and/or a therapeutic agent for ovarian cancer comprising the APB inhibitor, a method for identifying the APB inhibitor and further a method for diagnosing the ovarian cancer using the expression level of the APB and/or the enzymic activity thereof as an index are provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004143505-A (JP)
Title: Hot dip plated steel sheet having excellent appearance quality, and method for producing the hot dip plated steel sheet
Inventor: HONDA KAZUHIKO
IPC: B21B27/02
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plated steel sheet in which excellent appearance quality can be attained, and to provide a method for producing the plated steel sheet.  <P>SOLUTION: In the hot dip plated steel sheet having excellent appearance quality, the surface of an Al-Zn based, Al-Mg-Zn based or Al-Mg-Si-Zn based galvanized steel sheet is provided with a plurality of micro-recessed parts so that (1) the diameter d of the recessed parts is controlled to 1 to 100 μm, (2) the depth h thereof is controlled to 0.5 to 50 μm, and (3) the occupancy ratio in the sheet surface by the recessed parts is controlled to 30 to 90%. The steel sheet is produced by performing skinpass rolling using skinpass rolls.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004144916-A (JP)
Title: Transfer device
Inventor: OGIYAMA HIROMI
IPC: G03G15/16
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the desired image density is not obtained even though the same transfer bias is applied, when a bias whose polarity is opposite to that of the toner is simply applied on a contact roller arranged upstream a transfer nip, as for an image forming apparatus using an intermediate transfer belt, having a secondary transfer process, and wherein, a secondary transfer bias is applied from behind the belt.  <P>SOLUTION: When a toner image has a negative polarity, a power source 16 for applying a counter roller current as a negative polarity transfer bias on a transfer counter roller 7d, and a power source 17 for applying a contact roller current as a positive polarity electric field on the contact roller 7r are prepared as constant current power sources, and a transfer roller 11 and also a transfer entrance guide plate 19 are grounded. By setting the value of the sum of the counter roller current value and the contact roller current value including the polarity to be a fixed value equal to or exceeding a certain value capable of obtaining the desired image density, the image of satisfactory density is obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004141477-A (JP)
Title: Pachinko machine
Inventor: SAWADA NAOYA
IPC: A63F7/02
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To enhance interests of players in games by changing a prize-winning rate by utilizing a displacement in display patterns of a display device.  <P>SOLUTION: A drive mechanism is provided between a protruding portion on the rear side of a support portion of a role object 4 with a display device which is located in the middle of a game board 2 of a Pachinko machine 1 and a pedestal fixed on an inner frame, the role object 4 with the display device is configured movably vertically and in the case of ready-to-win, the role object 4 with the display device is set at an upper position. When the role object 4 with the display device is set at the upper position, a space 15 between an annular wall and a starting port is widened, a prize-winning route 16 is expanded as well, and the number of wins per unit time is increased, namely, the prize-winning rate is increased. Further, a moving range of a game ball (area where the game ball plays) is newly formed and widened with the expansion of the prize-winning route 16, such that interests of players in games are enhanced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004141530-A (JP)
Title: Carrying pouch
Inventor: KOBASHI SUMIO
IPC: A45C13/00
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrying pouch of which the storing body is strongly fitted against the user's opposing surface, for instance, by changing the relative position of the attaching member according to the user's body form such as a swollen abdomen or a pinched-in waist so that it enables to control jut or bulge of a jacket when it is worn over the pouch, preventing it from being not so conspicuous from outside, to use without discomfort, and to enhance the convenience of the use.  <P>SOLUTION: The pouch comprises the storing body 1 placed near the user's abdominal or waist part, a wearing element 2 including a waist belt 3 enabling the storing body to be placed at the user's abdominal or waist part and a suspending strap 4 enabling the storing body to be suspended from the user's shoulder, and an attaching member 7 enabling the storing body to be attached to the wearing element. The attaching member is arranged so as to allow the relative attaching position of the storing body and the wearing element to be changed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004143019-A (JP)
Title: Cement hardening material, cement hardened body, concrete placing mold and concrete structure
Inventor: MORITA TAKESHI
IPC: C04B16/06
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to obtain an excellent humidification property to be utilized for a general purpose building material and regenerate or recycle resources in a cement hardening material, a cement hardened body, a concrete placing mold and a concrete structure.  <P>SOLUTION: A self-humidification type concrete 1 is formed by incorporating carbon nano-tube 2 into cement in a cement mixture prepared by mixing cement matrix 4 and aggregate 3. The self-humidification type concrete 1 is placed in the mold like as normal concrete, or the like, and hardened to manufacture a structure placed in site or a precast member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151129-A (JP)
Title: Optical scanning device and image forming apparatus
Inventor: SAKAI KOJI
IPC: B41J2/44
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical scanning device which fully satisfies required optical performance and realizes a high speed/high density writing by a simple method.  <P>SOLUTION: The optical scanning device is for simultaneously scanning a scanned face 9 to be scanned with a plurality of scanning lines (n pieces of lines) by using an LD (semiconductor laser) array 1 having a plurality of light emitting parts (n pieces of parts) and by utilizing deflection by one face of an optical deflector 5, and the device is characterized in that the light emitting parts of the LD array 1 are linearly arrayed, the direction of the array does not coincide with a subscanning direction, and the LD array is arranged tilted so that the pitch p of the subscanning lines on the face to be scanned corresponding to respective light emitting parts of the LD array is separated by a multiple of integer (i) of the pitch P of the scanning lines which is derived from a writing density. Thus, the optical scanning device which fully satisfies the required optical performance and realizes the high speed/high density writing by a simple method, is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152043-A (JP)
Title: Method for correcting difference image, and image processor
Inventor: OSAWA SATORU
IPC: A61B5/055
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of an artifact in a difference image due to the change of the overall density of the images of the same subject.  <P>SOLUTION: The density of the unchanged area of a difference image P obtained for detecting the change of two images P1 and P2 of the same subject is set so as to be fixed density by calculating featured values from the density of a predetermined area 21 on the difference image P. Then, the density of a background area is corrected so as to be predetermined density by using the featured values.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003226128-A (JP)
Title: Stabilizer device for automobile
Inventor: GERMANO FRANCESCO
IPC: F16D21/04
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stabilizer device to be switched by a small driving force or a small operating force by realizing transmission without a looseness when connecting a clutch.  <P>SOLUTION: This stabilizer device is provided with a torsion bar having two bar parts, a clutch having a first and a second clutch elements for connecting or separating ends of the adjacent bars into a closed shape, and an operating device for separating the clutches, while allowing the relative torsion when separating the clutches. Shape closing elements 32-35 of the first and the second clutch elements 25 and 39 form engaging elements 36 and 37 pivotally fitted along the clutch elements, and the engaging elements are supported freely to move independently of each other to separate the clutch 13, and formed to be displaced by an operating device 40 independently of each other.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004149465-A (JP)
Title: Plaster
Inventor: YOSHIDA TAKASHI
IPC: A61P21/00
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plaster giving human body appropriate doses of radiation.  <P>SOLUTION: The plaster which can be stuck on a desired site on a human body comprises a medicinal part and a cloth part coated with the medicinal part. The medicinal part contains a radiative substance emitting specified doses of radiation, which are desirably 0.01-0.02 μSv/h in terms of dose equivalent, and when the radiative substance emits γ- or β-rays alone, 0.01-0.02 μGy/h in terms of absorption dose, and when the radiative substance emits α-rays, 0.001-0.002 μGy in terms of absorption dose.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003157948-A (JP)
Title: Ball grid array socket
Inventor: EVANS ROBERT F
IPC: H01R12/57
Filed: 2002-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a ball grid array socket keeping a sure mechanical contact even when parts are shifted, and surely and electrically connecting a socket assembly with an electric device. SOLUTION: The socket for connecting an external circuit like a printed circuit board with an electric device comprises a housing having a bottom surface and a top surface having a plurality of apertures, a plurality of contact terminals disposed within one of the apertures of the housing, respectively, a compressible structure of a conductive material disposed within the plurality of contact terminals, respectively, and a mounting device for fixing the electric device to the socket.
Patent JP-2004125150-A (JP)
Title: Mounting structure of incidental member for actuator
Inventor: RIKUURA JUNJI
IPC: F15B15/28
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To easily change the mounting position of an incidental member in the peripheral direction of a cylinder.  <P>SOLUTION: A slip prevention rubber plate 21 is disposed on the outer peripheral surface of the cylinder tube 12 of the air cylinder 11, and a band-shaped band 22 is installed on the outer peripheral surface of the slip prevention rubber plate 21. One end of a sensor holder 30 having a position detection sensor 29 fitted thereto is inserted into a guide groove surrounded by the cylinder tube 12, the slip prevention rubber plate 21 and the band-shaped band 22. Then, one end of the sensor holder 30 is fixed to the band-shaped band 22 by tightening a holder screw 32.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150406-A (JP)
Title: Compressor
Inventor: SEHATA TAKASHI
IPC: F04B39/04
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high reliability compressor capable of solving such problems that oil starvation is possibly generated in a compressor in such a manner that much refrigerating machine oil might be taken out outside a sealed container under the state that cooling medium and the refrigerating machine oil are hard to separate out each other in a conventional compressor, on the other hand a compressor capable of separating the cooling medium from the refrigerating machine oil, on the other hand a compressor capable of suppressing the amount of taking out refrigerating machine oil outside the compressor by giving back the refrigerating machine oil into an oil receiver.  <P>SOLUTION: The compressor is provided with a fan arranged at a first space side end of a rotor for discharging the cooling medium inhaled from inner periphery lateral space into outer periphery lateral space, and a discharging pipe which opens inside the inner periphery lateral space for discharging the cooling medium discharged into the outer periphery lateral space by the fan outside the sealed container through the inner periphery lateral space.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003126339-A (JP)
Title: Slot machine
Inventor: HOSHINO AYUMI
IPC: A63F5/04
Filed: 2002-11-05
Abstract: PROBLEM TO BE SOLVED: To enable more various performance by storing sufficient information for performance by increasing the capacity of a control panel. SOLUTION: A main control panel 70, on which a main CPU71 is packaged, and a sub control panel 80, on which a sub CPU81 is packaged, are configured in separate bodies and information is transmitted in one direction from the main control panel 70 to the sub control panel 80. In such a slot machine, the main control panel 70 determines a performance order (performance result or the like) in performance to be outputted from an image display device 40 and transmits this order to the sub control panel 80. The sub control panel 80 stores a plurality of performance elements comprising the performance to be outputted from the image display device 40, receives the information from the main control panel 70, constructs the performance by selecting and combining the performance elements according to that performance order and controls the output image of the image display device 40.
Patent JP-2003206238-A (JP)
Title: Medicinal composition
Inventor: NISHIHARA TORU
IPC: A61K36/71
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medicine or a medicinal composition having excellent foul breath preventing effect and remarkable effect for the treatment of the disorder of the gastric mucosa.  <P>SOLUTION: The medicinal composition contains (a) a stomachic agent and (b) a histamine H<SB>2</SB>receptor antagonist and/or a proton pump inhibitor.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003248837-A (JP)
Title: Device and system for image generation, device and system for sound generation, server for image generation, program, and recording medium
Inventor: YAMAMOTO MASAYASU
IPC: G10L17/26
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique which can transmit a feeling while protecting the privacy of a person who speaks words in time to the input of voice data without displaying the face of the person who voices the words.  <P>SOLUTION: A speech recognition part 11 extracts a featured frequency component of voice data inputted through a microphone M1 and a speech classification part 12 classifies the data into preset reference speech data including language sound data and feeling data. Then an image data selection part 13 selects character expression information data corresponding to the reference voice data from a storage part 14 and displays an image on a display screen D1. A voice processing part 16, on the other hand, converts the voice data inputted from the microphone M1 to generate a voice through a speaker S1. At this time, the image display and voice output are synchronized with each other under the control of a control part 20. The image display and voice output can be carried out even on game terminal devices G2 to G4 at communication destinations as well.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004155359-A (JP)
Title: Switch assembled grip
Inventor: OSADA HIROSHI
IPC: B60R3/00
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switch assembled grip for an automobile capable of eliminating a poor outer appearance without increasing the number of component parts and further capable of preventing any erroneous operation.  <P>SOLUTION: This grip is characterized in that the same comprises a grip part 10; a pair of legs (11a, 11b) arranged at both ends of the grip part and fixed to a vehicle; and switches (2) arranged at the legs.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004155623-A (JP)
Title: Prestressed concrete
Inventor: UZAWA MASAMI
IPC: C04B111/20
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide prestressed concrete obtained by prestressing concrete exerting a compressive strength of ≥120 MPa which enables easy and prompt kneading operation at concrete preparation or construction operation at casting or molding and exerts a high tensile strength or shear strength after being prestressed.  <P>SOLUTION: The prestressed concrete is obtained by prestressing a concrete cured product containing (A) 100pts.mass cement having a Blaine's specific surface area of 2,500-5,000cm<SP>2</SP>/g, (B) 10-40pts.mass particulate having a BET specific surface area of 5-25m<SP>2</SP>/g, (C) 15-55pts.mass inorganic particle having a Blaine's specific surface area of 2,500-30,000cm<SP>2</SP>/g and containing at least one particle having a Blaine's specific surface area larger than that of the cement, (D) a polycarboxylic acid high-performance water-reducing agent or a high-performance AE water-reducing agent, (E) water, (F) a fine aggregate and (G) a coarse aggregate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004165242-A (JP)
Title: Color imaging device and color light receiving element
Inventor: IWASAKI TATSUYA
IPC: H04N5/335
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new element for improving sensitivity and image quality concerning the constitution of an imaging element.  <P>SOLUTION: A planar region having a light receiving part of an intermediate wavelength from among three primary-color light receiving parts, and another planar region laminating the other two imaging parts are arranged on an imaging element substrate. An independent light receiving part is made green for instance, and light receiving sensitivity is enhanced. Blue and red are received in the laminated light receiving part. Because wavelengths are mutually separated, color purity becomes good since wavelength separation is performed good. Consequently, pseudo-color is prevented, and the element is one superior in light receiving sensitivity.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003205364-A (JP)
Title: Soldering machine
Inventor: AIZAWA TOSHIE
IPC: B23K1/08
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soldering machine which can easily utilize solder having a high melting point easily by improving its heat balance.  <P>SOLUTION: The soldering machine includes a solder vessel 30 which stores a solder material 2 in a molten state, an electromagnetic pump 1 which makes the solder material 2 flow electromagnetically in the state where it is submerged below the liquid surface of the solder material 2 in the solder vessel 30, and a nozzle 32 which spouts the solder material 2 to an object to be soldered. Because heat generated from the driven electromagnetic pump 1 is efficiently conducted to the solder material 2, the solder material having the high melting point can easily be melted.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231298-A (JP)
Title: Simplified method for generating transformation of tone scale used in digital printing
Inventor: PIATT MICHAEL J
IPC: H04N1/60
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method for linearizing a tone scale of individual colors in a multi-color printing system by obtaining a predetermined tone scale of individual colors in a single-color or multi-color printing system.  <P>SOLUTION: Full linear ink gradations are printed on many substrates, and a linearization table is formed with many points for each of the many substrates and/or ink gradatations. A polynominal curve is fitted to the points of each linearization table to generate polynominal curves. At lease one point which shows a large variation from one curve to a next curve is selected in the polynominal curves, and coefficients of a group of polynominal curves are plotted as functions of the value of the at least one point. An estimation range can be made as narrow or as broad as an application requires. Finally, a preliminarily set tone scale table is obtained from the polynominal curves and the at least one point. A measured set of values is compared with a preliminarily set database, and the most applicable transformation is selected. Data can be corrected to any suitable curve shape.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004166860-A (JP)
Title: Golf club head and its manufacturing method
Inventor: YAMANO KATSUMI
IPC: A63B102/32
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To carry a golf ball across a long distance and to efficiently manufacture a golf club head with superior durability.  <P>SOLUTION: A work composed of β type titanium alloy is treated by a warm press molding and hot forging to be manufactured into a face member 16. The work or the obtained face member 16 may be aged as necessary. This process provides the face member 16 composed of α+β type titanium alloy. Then, the face member 16 is joined with a head body 14 by welding. In this case, with application of high-temperature heat, the circumferential part 24 of the face member 16 welded to the head body 14 is tuned into the β type titanium alloy.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004167820-A (JP)
Title: Optical reflector
Inventor: TAKAHASHI TOMOTSUGU
IPC: B32B15/085
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical reflector which is free from the generation of luminance irregularity in the face direction caused by the shape of the optical reflector in use.  <P>SOLUTION: The optical reflector has a metal plate at least one surface of which is laminated with a polyolefin-based resin film which contains a filler, stretched at least in a uniaxial direction and has an areal draw ratio of 1.5 to 80, a total light reflectance of 90% or more and a glossiness of 45% or less.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004169223-A (JP)
Title: Filament-staple composite spun yarn and method for producing the same
Inventor: UEJIMA TORU
IPC: D02J1/18
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new filament-staple composite spun yarn having good touch feeling of staple, providing improved weaving performance, improved frost-like pattern feeling caused by multicolor dyeing, and improved skitteriness feeling in deep color finishing; and to provide a method for producing the composite yarn.  <P>SOLUTION: The composite spun yarn obtained by opening and mixing multifilament group of a synthetic fiber, and a staple fiber group has a cross section structure regulated so that a spiral may be formed by both groups of the multifilament group and the staple fiber group so as to form a rolled Sushi shape by using the multifilament group as the laver and the staple group as the rice for the Sushi.  <P>COPYRIGHT: (C)2004,JPO