baber/WOPTO huggingface dataset:
Patent JP-2003052948-A (JP)
Title: Pinball game machine
Inventor: SUGAWARA HIROYUKI
IPC: A63F7/02
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To achieve higher potentialities of entertaining players by selectively altering the performance contents shown on a display depending on the situations of games on the side of the players themselves. SOLUTION: A 'Big win' lottery is started by game balls winning a pattern starting means 20 and a varying pattern for big wins transmitted to a pattern control means 60 from a main control means 50 is received (S10: Yes) to alter characters (S13: Yes, S14). In this case, a performance pattern for the left side by characters different from existing characters is selected from a group of performance patterns (S17) when game balls pass through a left gate means 17 within a specified time (S16: Yes). But, when the game balls pass through a right gate means 18 (S18: Yes), a performance pattern for the right side by the characters different from the existing characters is selected (S19) from the group of performance patterns.
Patent JP-2003054687-A (JP)
Title: Capping method and capping device
Inventor: HORIUCHI TAMOTSU
IPC: B67B3/18
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To perform an efficient and positive closing of an aluminum bottle container. SOLUTION: An aluminum cap member 110 having a liner at a cup-shaped top inner surface is fitted to a container opening 100a. A side surface of the cap member 110 is depressed against a thread formed at the container opening 100a under a state in which the top surface of the cap member 110 is depressed against the container opening 100a. After the thread of the cap member 110 is formed, the cap member 110 and the container opening 100a are relatively rotated in such a way that the thread is fastened.
Patent JP-2002162727-A (JP)
Title: Phase shift mask blank, phase shift mask
Inventor: NOZAWA JUN
IPC: G03F1/68
Filed: 2001-08-14
Abstract: PROBLEM TO BE SOLVED: To adjust the internal stress of a semitransparent film a suitable range in state where the resistance to acid, the resistance to alkali and the resistance to impinging excimer laser of the semitransparent film formed in a phase shift mask blank or the like are improved. SOLUTION: The phase shift mask blank of halftone type has the semitransparent film with at least one layer of a thin film including silicon, nitrogen and/or oxygen formed on a transparent substrate, and is used for exposure light with a center wavelength not longer than 248 nm. The surface of the semitransparent film is precisely formed so that the surface roughness is not more than 0.3 nm in Ra.
Patent JP-2003060088-A (JP)
Title: Semiconductor memory
Inventor: ARAI KOJI
IPC: H01L27/11
Filed: 2001-08-14
Abstract: PROBLEM TO BE SOLVED: To form an N well contact region and a P well contact region without the need of a high-grade micronization technique. SOLUTION: The N well contact region 13 is formed integrally with a second diffusion region 12 at the upper part of an N well and a P well, and the P well contact region 14 is formed integrally with a first diffusion region 11 at the upper part of the P well and the N well.
Patent JP-2003055230-A (JP)
Title: Prophylactic and therapeutic agent for colon cancer
Inventor: YAZAWA SHIN
IPC: A61K31/7034
Filed: 2001-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a prophylactic and/or therapeutic agent for colon cancer by which a cancerous change of colon cell can be suppressed and occurrence and progress of colon cancer can be suppressed, and an anticancer effect can further be promoted and anticancer therapy scarcely having adverse effect is made possible by combined use with other anticancer or radiation therapy. SOLUTION: This prophylactic and/or therapeutic agent for colon cance comprises a primer composed of a conjugate of a β-galactose acting as a substrate of α-1, 2-fucosetransferase or an oligosaccharide having β-galactose group at a nonreducing end with a hydrophobia organic compound as an active ingredient.
Patent JP-2003059477-A (JP)
Title: Battery
Inventor: UJIIE YASUHARU
IPC: H01M10/052
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a battery capable of simply enhancing safety. SOLUTION: A disc-shaped positive electrode 12 housed in an outer can 11 and a disc-shaped negative electrode 14 housed in an outer cup 13 are stacked through a separator 15. The separator 15 is formed by laminating a low temperature shrinkable microporous film 15A and a high temperature shrinkable microporous film 15B having heat absorption starting temperature higher than that of the low temperature shrinkable microporous film 15A, and the low temperature shrinkable microporous film 15A and the high temperature shrinkable microporous film 15B can independently be shrunk in the drawing direction of the film, Even if the low temperature shrinkable microporous film 15A is shrunk or broken, short circuit caused by the contact of the positive electrode 12 with the negative electrode 14 can be prevented with the high temperature shrinkable microporous film 15B,  and flow of ions can be shut off. Therefore, safety can be enhanced.
Patent JP-2003058717-A (JP)
Title: Remainder managing system for distributed charging processing system, remainder managing program, and distributed charging processing system
Inventor: YOSHIDA TAKAHISA
IPC: G06Q40/02
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To decrease the frequency of occurrence of lack of the remainder of a user when executing charging processing of any user by any distributed server in a distributed managing system composed of a managing server and a plurality of distributed servers. SOLUTION: In the managing server, it is periodically inspected whether the remainder of each user in each of distributed server reaches a reference complement amount predetermined for each relevant user or not and when it is discriminated as a result of inspection that the remainder of any user in any distributed server is lacked in comparison with the reference complement amount, an amount lacked from the reference complement amount in the remainder of the relevant user in the managing server is complemented to the remainder of the relevant user in the relevant distributed server.
Patent JP-2003057837-A (JP)
Title: Multiple exposure lithography system and multiple exposure lithography method
Inventor: OKUYAMA TAKASHI
IPC: G09G3/34
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To adequately form patterns even if the pixel sizes of the patterns are any sizes. SOLUTION: The prescribed patterns are formed on a forming surface by multiple exposure using exposure units having a multiplicity of micromirrors arrayed in a matrix form and an optical system for projecting the optical exposure from these micromirrors. The raster data of the circuit patterns divided in correspondence to the number of the respective exposure units is stored into a memory 541 for divided regions. The exposure point coordinate data indicating the relative positions of the micromirrors in the respective exposure units and the exposure position data indicating the relative positions of the respective exposure units with respect to the forming surface are added to form read-out address data. The raster data corresponding to the read-out address data is read out of the memory 541 for the divided regions and is stored in an exposure data memory 549.  The stored exposure data is applied to the individual micromirrors.
Patent JP-2002156585-A (JP)
Title: Eyepiece
Inventor: MORI MOTOHISA
IPC: G02B25/00
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an eyepiece having a sufficient eye relief length and high magnification. SOLUTION: The eyepiece by which an image formed by an objective lens is observed through an erect system orderly possesses at least a first lens group 4 having positive refracting power and a second lens group 3 having negative refracting power from the side of an observer, and satisfies the conditional expression of -3<SF1<-1, and then, the SF1 means the shape factor of the first lens group 4. SF means the shape factor of a lens group, and when the radius of curvature of a lens surface on a most object side is set as Rs and that of a lens surface on a most observer side is set as RE, the conditional expression of SF=(Rs+RE)/(Rs-RE) is satisfied.
Patent JP-2002106512-A (JP)
Title: Piston rodless linear driven apparatus and housing for the same
Inventor: WEBERRUSS ROLF
IPC: F15B15/08
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a piston rodless linear driven apparatus in which a portion over a wide scope on outside of a housing is usably held and the housing employed in the linear driven apparatus in spite of compact size. SOLUTION: The linear driven apparatus 1 is provided with the housing 2 including a linear guide 13 and is configured to such that a guide slide 8 can run on the linear guide 13. In this linear driven apparatus, the guide slide 8 is dynamically connected through a grip portion 12 with a drive portion 6 at interior of the housing 2. The grip portion 12 extends through a longitudinal slot 26 and the longitudinal slot is disposed such that a plane 32 of the slot extends slant with respect to guided face 24. The guided face 24 is a face restricted by means of a longitudinally axial direction and a laterally axial direction 22 of the linear guide 13.
Patent JP-2003064415-A (JP)
Title: Method for adjusting atmosphere and temperature of heat treatment furnace
Inventor: OGO AKIRA
IPC: C21D1/26
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for adjusting the atmosphere and the temperature of a heat treatment furnace for improving descaling ratio in pickling such as the salt pickling of heat-treated metal and alloy. SOLUTION: In this method for adjusting the atmosphere and the temperature of the heat treatment furnace in which the atmosphere of the heat treatment furnace heated to the heat treatment temperature in the inert gas atmosphere is set to be a reducing gas atmosphere, and the temperature is adjusted to a predetermined heat treatment temperature which is equal to or higher than the already heated heat treatment temperature, the temperature is raised once from the already heated heat treatment temperature to the temperature higher than the predetermined value, the feed of the reducing gas is started between the time before the temperature rise and after the temperature rise to the value higher than the predetermined heat treatment value, and the temperature is dropped to the predetermined heat treatment temperature.
Patent JP-2003061421-A (JP)
Title: Fertilizing apparatus
Inventor: TAKEDA YUICHI
IPC: A01M9/00
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a fertilizing apparatus having a perforated plate 56 whose abrasion is suppressed. SOLUTION: The fertilizing apparatus 30 has a hopper 31 for storing fertilizer and a feeding mechanism 32 for feeding, by adequate amounts, the fertilizer stored in the hopper 31. The feeding mechanism 32 comprises an upper cover 51 with a taking out hole 54 communicating to the hopper 31, a lower cover 58 with a discharging hole 59 communicating to a fertilizer-discharging side and a perforated plate 56 with a number of feeding holes 57 placed between the upper cover 51 and the lower cover 58 in such a manner that it is rotatable around a vertical driving axis 50. The upper cover 51 is constituted with a roughly circular top plate 52 and a ring-shaped part 53 which has been formed integrally with the top plate along the peripheral edge of its lower face.  The perforated plate 56 is placed rotatably in a space surrounded with the top plate 52, the ring-shaped part 53 and the lower cover 58.
Patent JP-2003063204-A (JP)
Title: Wheel supporting device and manufacturing method therefor
Inventor: INOUE MASAHIRO
IPC: B60B35/16
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To solve the problem with a wheel supporting device that transportation cost becomes high because the device is upsized, it is inconvenient to perform work for assembling the device on a vehicle body and large labor is required, when the device is constituted to mount a knuckle on a hub unit and to incorporate a power transmission part into the hub unit, for inspecting an operation state of a disc brake. SOLUTION: The operation state of the disc brake is inspected in a state of an assembly of a bearing part A and a braking part C by fixing a brake disc rotor 8 to a hub wheel 9 and mounting a brake caliper 20 on an extension part 30 of a mounting flange 12. As a result, the knuckle 14 is required to be incorporated into the wheel supporting device 1, increases in size and weight and the transportation cost of the wheel supporting device 1 are suppressed, an assembling work of the wheel supporting device 1 on a vehicle body can be easily performed with small labor. The wheel supporting device 1 does not have the knuckle 14 to suppress variety of the device 1 and to integrate the device 1.
Patent JP-2003065768-A (JP)
Title: Method and device for synchronous detection and sensor signal detecting device
Inventor: WATANABE TAKAMOTO
IPC: G01C19/56
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To efficiently reduce high-frequency noise caused by synchronous detection without using a low-pass filter having a large time constant. SOLUTION: In the vibration gyro having a synchronous detection part 36 for synchronous detecting a sensor signal SS0 output from a sensing element 2 with a reference signal CKD being synchronous with a monitor signal MS, the vibration gyro, in order to remove high-frequency components from a detection signal SS1 after synchronous detection, uses an analog moving average filter 40, which processes the detection signal SS1 in a moving average fashion at every period being synchronous with the reference signal CKD, without using a CR filter having a large time constant. Thereby, unnecessary noise components having the same frequencies as those of a reference signal caused by synchronous detection and its harmonies can be efficiently reduced at the infinite decay range of the analog moving average filter 40.
Patent JP-2003065438-A (JP)
Title: Cover body locking mechanism for pressure vessel
Inventor: HANAOKA TADAKATSU
IPC: F16J13/16
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a cover body locking mechanism for a pressure vessel that the two end part for locking for a cutting part is not dislocated from the groove for lock of a vessel body flange, in a locking ring for locking a cover body at the opening of the vessel body of the pressure vessel. SOLUTION: In the pressure vessel provided with a vessel body having an opening in at least its one end, and an openable cover, wherein the cover body is provided with a ring having a cut part with a diameter smaller than the outside diameter of the cover, and a mechanism to enlarge the ring by spreading the cut part, the pressure vessel is provided with a mechanism to lock the cover by fitting the ring, while enlarging the diameter thereof, in a groove formed on the whole circumstance of an inner side of a flange of the vessel body. The pressure vessel is further provided with a limitation member to limit the increase in the diameter of the ring, at both sides of the cut part of the ring.
Patent JP-2003069868-A (JP)
Title: Personal digital assistant with camera function
Inventor: FUKUDA HIROYUKI
IPC: H04M1/02
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To easily change an optical characteristic of a camera in a personal digital assistant with a camera function. SOLUTION: In this personal digital assistant with a camera function in which an imaging module 16 including a lens and an image pickup device is arranged on a housing 10, a cover member 12 for the device where an adapter optical system 26 different from the lens is arranged at a prescribed position is connected to the housing 10 so that the cover member 12 is relatively displaceable with respect to the housing 10 between prescribed positions including a position where an optical axis of the lens almost coincides with an optical axis of the adapter optical system 2, and when the optical axis of the lens is made to almost coincide with the optical axis of the adapter optical system 26 by relatively displacing the housing 10 and the cover member 12,  an optical characteristic of a synthetic optical system by the lens and the adapter optical system 26 is different from an optical characteristic of the lens.
Patent JP-2003069627-A (JP)
Title: Method and circuit for band assignment
Inventor: YOSHINO MANABU
IPC: H04L12/911
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To fairly assign bands to individual connections included in a connection group which is the band assignment object. SOLUTION: A band assignment circuit which assigns bands to one or more connection groups is provided with: an observation means which observes the use condition of each connection related to past band assignment to the connection groups to output it as an observation value; an integrating means which receives the observation value as the input and integrates bands for use corresponding to guaranteed bands of respective connections constituting the connection groups in the unit of connection groups in accordance with the observation values and outputs the result as an integrated value;  an estimating means which receives the integrated value and the present assignment requested bands of connection groups as the input and estimates the assignment requested bands corresponding to present guaranteed bands of the connection groups and outputs an estimated value and the present assignment requested bands of the connection groups; and a band assigning means which uses the estimated value and the present assignment requested bands of the connection groups to assign bands to the connection groups.
Patent JP-2003066795-A (JP)
Title: Image peeling method, image peeling device and material to be recorded
Inventor: MATSUI HIDETOSHI
IPC: G03G21/00
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an image peeling method which can easily and sufficiently remove an image forming material from a material to be recorded, an image peeling device and the material to be recorded to which this method and device are applied. SOLUTION: This method comprises peeling the image by supplying a solution containing at least water to an image printing surface of the material to be recorded which has the image formed by the hot meltable or thermoplastic image forming material and bringing the material to be recorded into contact with an image peeling body under heating in the state of holding the solution, in which the heating temperature of the surface of the material to be recorded opposite to the image printing surface is set higher than the heating temperature of the image printing surface and the image peeling device. The material to be recorded used for the image peeling method described above is characterized in that the surface layer is swollen by the solution containing the water.
Patent JP-2002297091-A (JP)
Title: Plasma display panel, drive method therefor, and plasma display
Inventor: YAMADA KAZUHIRO
IPC: H01J11/26
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide technology capable of surely performing the writing of data, even if write time is set short in a PDP(plasma display panel). SOLUTION: In this plasma display panel, when a scanning pulse is applied to a scanning electrode 11, a potential difference of (Vt-Vg) is generated between a first auxiliary discharge electrode 41 and a second auxiliary discharge electrode 42, which are connected to the scanning electrode 11. As a result, auxiliary discharge is generated between the first auxiliary discharge electrode 41 and the second auxiliary discharge electrode 42, every time the scanning pulse is applied to the scanning electrode 11. Then, when the auxiliary discharge is generated, space charges are generated in discharge space, while a data pulse is applied to a data electrode 21 corresponding to a lighting cell, every time the scanning pulse is applied to the scanning electrode 11.  At this time, since great numbers of charged particles generated by the auxiliary discharge exist in the cell, write discharge is generated surely in a very short time.
Patent JP-2003073704-A (JP)
Title: Hydrogen absorbing alloy for electrode, hydrogen absorbing alloy electrode, and alkali storage battery
Inventor: KIYOKU YOSHIFUMI
IPC: H01M4/24
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an alkali storage battery, in which charge and discharge reactions are adequately performed, and the particles of the hydrogen absorbing alloy keep adequate contact between each other, and which is excellent in a high-rate discharge property, an inner pressure property and a charge and discharge cycle property, by means of improving a hydrogen absorbing alloy used for hydrogen absorbing alloy electrodes. SOLUTION: The hydrogen absorbing alloy comprises hydrogen absorbing alloy particles on the surfaces of which nickel particles are dispersedly adhered. A hydrogen absorbing alloy electrode 2 is prepared from the above hydrogen absorbing alloy, and used for a negative electrode 2 of the alkali storage battery.
Patent JP-2003070678-A (JP)
Title: Rolled sanitary paper for toilet
Inventor: HIRASAWA AKIRA
IPC: A47K10/16
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide rolled sanitary paper for a toilet matching with the human sensory evaluation at a high degree. SOLUTION: This rolled sanitary paper for a toilet is formed by compressing a paper sample to 50 g/cm<2> of the maximum compression load between steel plates having a circular plane at 2 cm<2> of compression area, and the paper having rectilinearity of a displacement curve showing a relation between a load and thickness when unrolling the paper at 0.2500-0.3300 (-) with one ply and at 0.3400-0.3700 (-) with two plies and having thickness at 0.1400 mm or more with one ply and at 0.2500 mm or more with two plies when a load at 50 g/cm<2> is applied is used.
Patent JP-2003076077-A (JP)
Title: Image forming device and toner patch detecting method
Inventor: NAKAYAMA HISAKI
IPC: G03G21/14
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device excellent in color reproducibility and a toner patch detecting method by which reflected light from a toner patch is detected with a small light quantity in a state where S/N is good and the color and the density of the toner patch are accurately detected in spite of a limited time and the limited length of an intermediate transfer body and transfer material without wasting toner. SOLUTION: The detecting operation of a storage type sensor 101 detecting the toner patch 105 formed on the transfer material 1 and used to control at least one of the density, the gradation and the color of the toner image is controlled in accordance with timing to detect a toner patch for position detecting 104 formed on the transfer material 1 by a synchronization circuit 102.