baber/WOPTO huggingface dataset:
Patent JP-2002050501-A (JP)
Title: Mounting body and using method thereof
Inventor: HAYASHI ATSUNORI
IPC: H05K1/18
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To enable a mounting body, constituted by mounting a chip resistor for current detection, having a metallic piece in which terminal sections 4 and a resistor section 5 between the terminal sections 4 are integrated into a single body and an insulating member 6, which covers the metallic piece except the terminal sections 4 on a substrate in a state where the terminal sections 4 are folded to the lower surface side of the substrate or to the opposite side, to suppress the deterioration of current detection accuracy resulting from the temperature change of the resistor without branching the terminal sections 4, while maintaining the resistance value accuracy at a high level. SOLUTION: The mounting body has layers, composed of a single metal on the surfaces of the terminal sections 4, and each terminal section 4 is conductively connected to a land 2 for conduction and another land 1 for detection, branched from the land 2, in a state such that the section 4 seats itself astride the lands 1 and 2. The rated resistance value of the resistor is adjusted to <=500 mΩ.
Patent JP-2002027372-A (JP)
Title: Data recording and reproducing apparatus and data reproducing method
Inventor: NAKAKAWAJI HIROSHI
IPC: H04N5/93
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To reproduce data at a variable speed by reducing the frame thinning- out operation. SOLUTION: The data recording and reproducing apparatus is provided with a data control part 51 which reads out a data stream in prescribed frame units from data recorded in a recording medium 90, and which equally divides the read-out data stream into (n) parts in units of frames so as to generate (n) pieces of data groups, (n) pieces of decoding parts 61, 62 which decode the (n) pieces of data groups generated by the part 51, a storage part 63 in which the data decoded by the (n) pieces of decoding parts 61, 62 are temporarily stored, and a control part (70) which extracts prescribed data in units of fields from the data stored by the storage part 63. The (n) pieces of decoding parts 61, 62 perform decoding processing operations in parallel.
Patent JP-2002051786-A (JP)
Title: Promoter specific to bone/cartilage-forming tissue and its utility
Inventor: KOMORI HISAFUMI
IPC: A61K48/00
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To obtain an isolated DNA showing specific promoter activity on the bone/cartilage-forming tissue, an expression vector capable of expressing an extraneous gene specifically on the tissue, a screening system for differentiation regulator for mesenchymal cells or bone/cartilage formation inhibitor and a gene therapeutic agent for bone/cartilage disease and provide a method of treatment for bone/cartilage disease. SOLUTION: The isolated DNA at least containing a specific base sequence derived from mice and showing specific promoter activity on the bone/cartilage- forming tissue, the expression vector capable of expressing the extraneous gene by the isolated DNA, a gene expression agent containing the expression vector as an active ingredient, a gene therapeutic agent containing the gene expression agent as an active ingredient and a transformant holding the vector are obtained, and the method for screening the differentiation regulator for mesenchymal cells or the inhibitor against bone/cartilage formation is carried out by culturing the transformant in the presence of a test substance and assessing the expression level of a marker gene.
Patent JP-2002058520-A (JP)
Title: Portable storage case
Inventor: SATO ISAO
IPC: A45C11/18
Filed: 2000-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a portable storage case to be manufactured at a low cost by simplifying the structure, having a lower probability of a key dropping off than that of a conventional storage case. SOLUTION: A holding piece 30 is comprised of a front cover 31 and a rear cover 32 fixed to each other in their both side edges. The front cover 31 is extended to a position where the upper edge 31b of the front cover projects from the upper edge 32b of the rear cover 32. An insertion port 33 is formed by the upper edge 32b of the rear cover 32 and the projection base end 31c of the front cover 31 opposite to the upper edge 32b of the rear cover 32. The holding piece 30 is fixed to the inner surface of one sheet material 21 of a purse 20 around the upper edge 31b of the front cover 31 with the rear cover 32 facing the inner surface of the one sheet material 31. A key 50 can be inserted into the insertion hole 33 and stored in the case by rotating the key by a prescribed quantity in the reverse direction with the upper edge 31b of the front cover 31 as the center of rotation.  Moreover, the key 50 can be held with at least the head part 51 of the key being covered with the front cover 31 at a regular position where the rear cover 32 faces to the inner surface of the one sheet material 21.
Patent JP-2002064242-A (JP)
Title: Method and circuit for driving laser diode
Inventor: TANAKA NOBUYUKI
IPC: H01S5/0683
Filed: 2000-08-16
Abstract: PROBLEM TO BE SOLVED: To output stable optical signal at all times, even when an inputted electrical signal is kept at the same level over a long time. SOLUTION: A pulse drive current is supplied by Q2 and is turned on and off by Q1, based on the high level or low level of an inputted electrical signal Vin. The pulse drive current is added with a bias current supplied by Q4 and is supplied to a laser diode LD1 for signals. Another pulse drive current is supplied by Q7 and is turned on and off by the output of an oscillator 5. This pulse drive current is added with a bias current supplied by Q8 and is supplied to a laser diode LD2 for current control. The Q4 and Q8 are controlled, based on the mean output signal of a photodetector PD1, which receives the output light from the laser diode LD2 for current control.
Patent JP-2002061578-A (JP)
Title: Reciprocating compressor
Inventor: SATO KENJI
IPC: F04B39/00
Filed: 2000-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a reciprocating compressor with a piston having improved suction efficiency and thus compression efficiency and superior durability while reducing its weight. SOLUTION: The piston 16 of the reciprocating compressor 10 has first and second disc portions 74a, 74b supported by taper portions 76, 76 and three through suction ports 94a-94c equal in diameter formed ranging from the first and second disc portions 74a, 74b to the taper portions 76, 76.
Patent JP-2002063406-A (JP)
Title: Sales mediation system
Inventor: SHIMOHATA MITSUO
IPC: G06Q50/00
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To invite plural small lot purchase requests and to establish lot sales. SOLUTION: For this sales mediation system, plural seller terminals, plural purchaser terminals and a sales mediation device are connected through a network. The sales mediation device holds lot sales information specifying at least merchandise to perform the lot sales, an application deadline date for the merchandise and a minimum sales quantity transmitted from the seller terminal and provides the purchaser terminal with the lot sales information. Also, the application result of the merchandise corresponding to the lot sales information applied from the purchaser terminal is stored, whether or not the application result satisfies the minimum sales quantity is judged on the application deadline date of the lot sales information and the establishment or non- establishment of a transaction is reported to the seller terminal and the purchaser terminal.
Patent JP-2002059120-A (JP)
Title: Device for treating organic waste
Inventor: NAGAYA SHIGEO
IPC: B03C1/00
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a device for treating organic waste, which is capable of performing the decomposition of the organic waste containing metals with supercritical water and the fractional recovery of the metals in one process. SOLUTION: A metal fractional recovery means such as a permanent magnetic rod 80 for fractionating the metal into non-magnetic metals and magnetic metals and recovering is provided in the device for treating the organic waste, in which organic components are decomposed and removed by treating the organic waste 11 containing the metals with the supercritical water.
Patent JP-2002063212-A (JP)
Title: Home page retrieving system
Inventor: TATSUKE HIROSHI
IPC: G06F17/30
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a home page retrieving system capable of easily displaying a web page displaying information required by a user. SOLUTION: The data of a two-dimensional array table successively arranging the names of home pages corresponding to retrieving items required by a user in the 1st line, successively arranging the contents of attributes such as a profile on the 1st column and arranging a mark indicating the existence of the contents of each attribute in the corresponding home page on a position where the name of the home page intersects with the contents of the attribute are prepared and displayed on a browser.
Patent JP-2002072200-A (JP)
Title: Lighting plate and liquid crystal display device
Inventor: UEDA SATOSHI
IPC: G02F1/1335
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a lighting plate and a liquid crystal display device capable of preventing deterioration of display quality, even if a warp of the lighting plate occurs. SOLUTION: The liquid crystal display device 1 includes a LCD(liquid crystal display) 2, a diffusion sheet 3, a lighting plate 4, a reflective sheet 5, a conductive rubber 6, and a light source 7, which are cased in a holder 8. A pair of projecting parts 10 are formed on a lightning surface 4a of the lighting plate 4. The projecting parts 10 are formed near both the ends with respect to the longitudinal direction so that a maximum warped position 4d is not brought into contact with a display region 2d of the LCD 2 through the diffusion sheet 3, when the lighting plate 4 is cased in the holder 8 in a warped state. Further, the projecting parts 10 are formed with dimensions so as to project over the maximum warp position 4d in a condition that the lighting plate 4 is warped.  The lighting plate 4 is cased in the holder 8 so that the lighting surface 4a is disposed opposite the diffusion sheet 3.
Patent JP-2002059708-A (JP)
Title: Pneumatic tire and its installing method
Inventor: TAZAWA DAISUKE
IPC: B60C11/00
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of improving a turning property and linear traveling stability of a vehicle by restraining lowering of lateral force by preventing local increase and decrease of ground pressure. SOLUTION: The ground pressure working on an input side corner part 40A from a road surface can be absorbed by providing a foaming rubber layer 42A on the input side corner part 40A of a rib 38A partitioned by a circumferential direction groove 36. Consequently, it is possible to prevent local rise of the ground pressure and to prevent floating of the input side corner part 40A from the road surface. As a result, it is possible to restrain lowering of the lateral force and to improve the linear traveling stability of the vehicle.
Patent JP-2001125142-A (JP)
Title: Method of producing display device
Inventor: INOUE SHUNSUKE
IPC: G09F9/00
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a display device which uses a polysilicon having enough high carrier mobility and enough high rising characteristics of the current in a subthreshold region. SOLUTION: The carrier mobility of a p-SiTFT is conventionally not enough high or the rising characteristics of the current in a subthreshold region is insufficient. The display device of this invention uses a liquid crystal held between an active matrix substrate on which thin film transistors using a polycrystalline silicon as the semiconductor layer arranged corresponding to the crossing points of a plurality of signal lines and a plurality of scanning lines, and a counter substrate facing the active matrix substrate. In the method of producing the aforementioned device, the production process of the active matrix substrate includes a process of forming a first film which suppresses diffusion of hydrogen on a substrate, forming a polycrystalline silicon on the first film and forming a second film which supplies hydrogen to the polycrystalline silicon on the polycrystalline silicon.
Patent JP-2002078073-A (JP)
Title: All-in-one audio set
Inventor: AKAGAWA MASATAKA
IPC: H04R5/02
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an all-in-one audio set whose shape and sound field can be varied in response to the preference of a user. SOLUTION: Left and right speaker boxes 3, 2 that respectively contain left channel and right channel speakers 7, 6 are provided to left and right sides of a main body 1 turnably in forward/backward directions, the all-in-one audio set is provided with an angle detection means detecting that both the left and right speaker boxes 3, 2 are turned backward by 90-degrees or more, and drive signals of the left channel and right channel speakers 7, 6 are replaced with each other when the angle detection means outputs a signal denoting that both the left and right speaker boxes 3, 2 are turned backward by 90-degrees or more.
Patent JP-2002077280-A (JP)
Title: Receiver
Inventor: MATSUSHITA SATORU
IPC: H04N19/166
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To avoid the frequent inconvenience due to switchings of hierarchies, when switching a hierarchical modulation mode adopted in BS digital broadcasting. SOLUTION: In a receiver 1 for the BS broadcast of the present invention, transmission data is selectively switched between high hierarchical transmission data and low hierarchical transmission data, according to the C/N ratio of a received signal to decode the content of information. Here, the threshold of the C/N ratio for determining the timing of switching from the higher hierarchical transmission data to the lower hierarchical transmission data, and from the lower hierarchical transmission data to the higher hierarchical transmission data is made to have a hysteresis.
Patent JP-2002069426-A (JP)
Title: Low refractive index composition and optical multilayer film made thereof
Inventor: YOSHIHARA TOSHIAKI
IPC: G02B1/14
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a composition having a low refractive index, excellent in hardness, scratch resistance, adhesion to a substrate, and antifouling property, and provide an optical multilayer film made of the composition, inexpensive and excellent in productivity. SOLUTION: This composition comprises the following substances as main components, silicon alkoxide represented by the general formula (A): Si(OR)4 (wherein R is alkyl group) and its hydrolysate, an organosilicon compound represented by the formula (B): R'XSi(OR)4-X (wherein R is an alkyl group; R' is a functional group having at its terminals a polymerizable unsaturated bond such as a vinyl group, an acryloyl group, a methacryloyl group, etc.; x is a number of substitutions satisfying the range of 0<x<4) and its hydrolysate. The optical multilayer film is made by using this composition.
Patent JP-2002077523-A (JP)
Title: Attaching structure for ccd and image reader to which the structure is adopted
Inventor: OKAMOTO KATSUHIKO
IPC: H04N1/028
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an attaching structure of a CCD strong against vibration and an image reader to which the structure is adopted. SOLUTION: The insertion projection 28 of an attaching base 13 is inserted into the insertion holes 20a and 20b of the lower plate 18 of an attaching member 14 and a spring 22 is attached to the upper end face 28a. By the leg plate 24 of the spring 22, the attaching member 14 is pressed to the side of the attaching base 13. By the flange 39 of a height adjusting screw 36 screwed to the attaching base 13, the lower plate 18 is supported from below. By tightening or loosening the height adjusting screw 36, the height of the CCD 3 is adjusted.
Patent JP-2002073421-A (JP)
Title: Equipment for issuing license, equipment for reproducing contents, method for issuing license and method for reproducing contents
Inventor: AKASHI TERUO
IPC: G06Q30/06
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an equipment and a method by which user can uses contents without being limited by an equipment of play back. SOLUTION: An equipment for issuing license 200 encodes license information about contents which user wants, using an equipment ID of memory card 100 which user carries, and writes it into the memory card. An equipment for reproducing contents 300 decodes license information that is written into the memory card 100 which user carries, using an equipment ID of the memory card 100. And an equipment for reproducing contents 300 decodes contents that is decoded according to contents that is permitted to use license information that is decoded and reproduce it.
Patent JP-2002078214-A (JP)
Title: Charging/discharging device for polymer battery
Inventor: HAGIWARA YUKITERU
IPC: H01M2/10
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To obtain a charging/discharging device for a polymer battery capable of suppressing an investment in equipment that is necessary for a replacement of the kind of the battery, and shortening a preparation time for the replacement. SOLUTION: The device mounts at least two specified polymer batteries 1 on a tray 2 at a predetermined interval, and has electrode-probe carrying mechanisms 4, 5 that hold electrode probes 3 for connecting the probes 3 and tabs of the positive and negative electrodes of the polymer batteries 1 and configured so as to be respectively and independently movable against the tabs of the positive and negative electrodes. By moving the electrode probes 3 corresponding to the tabs of the positive and negative electrodes from side to side against the electrode tabs by using the electrode-probe carrying mechanisms 4, 5, the difference in the tab positions due to the difference in the kinds of the polymer batteries 1 can readily be death with, and the time for charging/discharging different kinds of batteries mounted on the tray can be shortened.
Patent JP-2002068857-A (JP)
Title: Humidity regulating building material
Inventor: INOUE HIROO
IPC: E04B9/00
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a humidity regulating building material, having excellent absorbing and releasing properties of moisture, flame retardancy, fire resistance, being light weight, and having excellent design-ability. SOLUTION: The humidity regulating building material comprises a base material which consists of 15-50% gypsum dihydrate, 15-50% hydraulic materials, 5-25% diatomaceous earth having 10-100 μm grain size, 10-15% perlite and 4-8% organic reinforcing fibers, an air permeable sealer applied on one side of the base material and a sealer having properties of humidity resistance and waterproof applied to the otherside.
Patent JP-2001105017-A (JP)
Title: Displacing method for two shielding elements and attached roller table
Inventor: THIEL HERMANN
IPC: B21B45/02
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To freely deal with the displacing method for two shielding elements and a roller table corresponding to the elements and, as a result, to achieve furthermore uniform temperature gradient of a strip. SOLUTION: This is the displacing method for two shielding elements 9. In this displacing method, a strip width b, strip center 5 and edge part regions 6 is conveyed on the roller table having the roller-table center 3 in the conveying direction x, the strip 2 has a temperature gradient over the strip width b, a cooling medium 8 is shielded from the edge part regions 6 of the strip 2 with the shielding elements 9 and the shielding elements 9 are displaced so that the temperature gradient is brought near to the reference temperature gradient at the rear part of the shielding elements 9 from the view in the conveying direction x, the shielding elements 9 are displaced asymmetrically in regard to the roller-table center 3.
Patent JP-2002084002-A (JP)
Title: Light source device
Inventor: SANKI MOTOYOSHI
IPC: H01L33/60
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To obtain high luminance light by outputting well-balanced mixed lights as parallel lights from an output surface. SOLUTION: A light emitting surface 4 of a semiconductor light emitting element 3 is mounted on the direction opposite to an output surface 5 of a light source device 1. Light is outputted in the direction opposite to the output surface 5. The light is reflected on a reflecting surface 6 which is constituted in arcuately recessed form and positioned opposite to the output surface 5. Wavelength converting part 7 is disposed between the light emitting surface 4 and the reflecting surface 6. A light subjected to wavelength conversion by the wavelength converting part 7 and the original light are present. Lights wherein the lights are mixed are outputted in parallel from the output surface 5.
Patent JP-2001146554-A (JP)
Title: Flame retardant resin composition and molded article therefrom
Inventor: MATSUMOTO HIDEKI
IPC: C08J5/00
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To obtain a thermoplastic resin composition having high flame retardancy without detriment to its excellent mechanical characteristics (impact resistance, heat resistance, flowability and heat stability) inherent in amorphous thermoplastic resins, and to provide a molded article comprising the same. SOLUTION: This flame retardant resin composition is obtained by compounding 100 pts.wt. amorphous thermoplastic resin (A) with a 1-100 pts.wt. polymer or oligomer (B) having a glass transition temperature of at most the glass transition temperature of the amorphous thermoplastic resin A +30 deg.C, and a weight loss at 500 deg.C in a heating test in air (temperature rise speed: 40 deg.C/min) of at most 30%.
Patent JP-2002080727-A (JP)
Title: Hardening organic resin composition
Inventor: IWAI AKIRA
IPC: C08L61/06
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a hardening organic resin composition excellent in adhesion to a substrate such as metal or the like without impairing hardening property. SOLUTION: This hardening organic resin composition comprises (A) a hardening resin and (B) 0.01-100 pts.wt. of a cyclic thiosilane compound or a compound including a cyclic thiosilyl group per 100 pts.wt. of the component (A).
Patent JP-2002080814-A (JP)
Title: Hot-melt polyamide adhesive
Inventor: TERADA NOBUHITO
IPC: C09J177/06
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To overcome the lack of toughness in the adhesive property caused by the large difference between the yield value and the lower yield value appearing after the yield value, which is a severe disadvantage of a polyamide resin showing an extension, by providing an adhesive possessing a toughness in its adhesion property. SOLUTION: The hot-melt polyamide adhesive is prepared by mixing from 20 to 98 pts.wt. bonded product which comprises an acid component comprising a polymerizable fatty acid and one or more dicarboxylic acid and one or more diamine, with from 2 to 80 pts.wt. adhesion-imparting agent having a skeleton with one or more hydroxyl group substitution. Here, the difference between the yield value and the lower yield value of the resin is >=5 kgf/cm2, and the yield value is from 25 to 45 kgf/cm2.