baber/WOPTO huggingface dataset:
Patent JP-2002268184-A (JP)
Title: Silver halide photographic sensitive material
Inventor: TSUJI NOBUAKI
IPC: G03C1/85
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a silver halide photographic sensitive material which satisfies both stable processability and superior antistatic performance by which uneven development, defective development and defective fixation are hardly caused. SOLUTION: In the silver halide photographic sensitive material having at least one photosensitive silver halide emulsion layer and at least one electrically conductive layer on the base, the electrically conductive layer contains an electrically conductive metallic compound and the outermost layer on the side with the photosensitive silver halide emulsion layer contains a fluorine-containing compound of the formula Rf-(O-Rf')n -L-Xm .
Patent JP-2002273051-A (JP)
Title: Game device and control method therefor, shooting game device, communication game system, storage medium and program
Inventor: HORIE SATOSHI
IPC: A63F13/45
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To control so as to cover a difference in ability among players when a plurality of players simultaneously participate in the same game. SOLUTION: A game device 10 comprises a display section 13 for color display provided in the front of a casing 12 and a control section 14 positioned forwardly of the display section 13. The game device 10 is intended for a shooting game, and a pair of false guns 16A and 16B are connected to the control section 14 through cables 15A and 15B. Depending on the kind of an opponent character (first type opponent character or second type opponent character) shot by the pair of false guns 16A and 16B, since corresponding one opponent character can be defeated only for a period until a prescribed time set by a timer elapses and display can be made so as to stop the movement of the other opponent character, a plurality of players can cooperate to defeat opponent characters.
Patent JP-2002275849-A (JP)
Title: Snow melting system
Inventor: ZAIZEN KATSUNORI
IPC: H05B6/06
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a snow melting system exhibiting snow melting perfor mance optimal for a snowfall characteristic in a cold district, shortening snow melting time, saving electric power, with excellent maintenability. SOLUTION: This snow melting system has a heating coil 35 for inductively heating a surface plate 33 arranged above a sheet-like heating element 1, and an inverter 5 for supplying a high frequency current to this heating coil 35. Snow melting capacity can be enhanced and maintaitenance can be performed in a short time by changing a temperature of the surface plate 33 to a higher degree at maintenance time.
Patent JP-2002274599-A (JP)
Title: Centralized supply system for kerosene
Inventor: YAMAGISHI KIYOSHI
IPC: F23K5/16
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a centralized supply system for kerosene, wherein possibilities of causing damages to devices and generating kerosene leakage are low, neither tank nor pump, both having a large capacity, is required to be used, the stopping of kerosene supply is easily and reliably performed in emergency or at necessary time, and safety can be improved. SOLUTION: Kerosene is supplied to a plurality of kerosene users on a plurality of floors of a building by means of a pump from a kerosene tank 12 for common use through a kerosene supply pipeline. The kerosene supply pipeline has a common pipe 32 and pipes which are provided to the respective floors and are connected to the common pipe 32, respectively. The common pipe 32 is connected to the kerosene tank 12 for common use through the pump, and the pipe provided to each floor is connected to respective indoor pipe arrangements for a kerosene user through a flow meter for each user. A kerosene tank provided on each floor is interposed between the common pipe 32 and the pipe provided to each floor.  An inflow side valve is interposed between the kerosene tank provided on each floor and the common pipe 32, and an outflow side valve is interposed between the kerosene tank provided on each floor and the pipe provided to each floor. These valves are controlled by a main CPU on a pump control board.
Patent JP-2002175859-A (JP)
Title: Spiral contactor, semiconductor testing apparatus and electronic parts using the same
Inventor: HIRAI YUKIHIRO
IPC: G01R1/067
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a spiral contactor, semiconductor testing apparatus (a test receptacle, a test board and a probe card) and electronic components (mounting receptacles, mounting connectors) which are able to cope with small-sized semiconductor device, package, ultra-miniature, bare chip, and further, things of a wafer state, in which a supply-current can be formed, without giving deformations or crackings to a spherical connecting terminal of soft materials, and which is capable of coping with the increase in density of the spherical connecting terminal, and in which a highly reliable test can be realized at a low price. SOLUTION: This contactor is for carrying out electrical connection with the semiconductor device or the electronic components having the spherical connecting terminal, and the contactor is constituted to carryout electrical connection with the semiconductor device or the electronic components by providing a spiral-state contact unit 2 having a spiral shape by a plan view, to contact with the spherical connecting terminal corresponding to the shape of the spherical connecting terminal, when the contact is made with the spherical contact terminal on the insulation substrate.
Patent JP-2002273507-A (JP)
Title: Sleeve roll for rolling
Inventor: HASHIMOTO MITSUO
IPC: B21B27/00
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a sleeve roll for rolling which can be inexpensively manufactured and has wear resistance, surface roughening resistance, toughness and tear resistance in combination. SOLUTION: This sleeve roll for rolling is constituted by molding the sleeve roll for rolling which is molded to a cylindrical hollow shape by a centrifugal casting method, has chemical components containing, by mass%, 1.0 to 3.0% C, 0.2 to 2.0% Si, 0.2 to 2.0% Mn, 3.0 to 10.0% Cr, 3.0 to 10.0% V, and 4 to 10.0% >=1 kind of Mo and W, and consisting of the balance Fe and inevitable impurities to a prescribed roll shape of <=3.0 in final forging and molding ratio by performing axial hot forging of >=1.3 forging and molding ratio after forging.
Patent JP-2002273939-A (JP)
Title: Exposure device
Inventor: OSAWA YASUHIRO
IPC: B41J2/455
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To improve the trade-off relation between a quantity of light and a resolution in an electrophotographic process. SOLUTION: Exposure for formation is constituted of two stages of a uniform exposure process by a bias light 18 having an illumination energy not larger than a threshold of a photosensitive energy of a photosensitive drum 15 and a spot exposure process for imaging by a spot light 17. A sum of illumination energies of the bias light 18 and the spot light 17 is made to exceed the threshold of the photosensitive drum 15. Setting the uniform exposure process as above apparently corresponds to eliminating a dead band of the photosensitive drum 15. Therefore, even an optical write system which is highly fine and consequently has a small quantity of light can expose surely, so that the trade- off relation between the quantity of light and the resolution is improved.
Patent JP-2002273038-A (JP)
Title: Stepping type mat toy
Inventor: TODOKORO MASATOSHI
IPC: A63F13/218
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a stepping type mat toy with which a game can be enjoyed by oneself, and in addition, the game can be competed with a friend as well, and also, the visibility, the auditory sense, the memory, and the physical strength of a child can be raised since it is a toy developed for children. SOLUTION: This stepping type mat toy is used while being connected with a television. That is, the stepping type mat toy is constituted of a stepping image storage means, an image display controlling means, an inputting means, an input result judging means, and a result display controlling means. In this case, in the stepping image storage means, a plurality of stepping images which respectively correspond with the orders and stages of the stepping are stored. The image display controlling means displays the stepping images on the television screen. The inputting means performs inputs conforming to the stepping image display controlling means. The input result judging means judges the input result of the inputting means. The result display controlling means displays the result in response to the judgement result of the input result judging means.
Patent JP-2002279460-A (JP)
Title: Admission control system ticket
Inventor: TANIGUCHI HIROKI
IPC: G07B15/00
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To solve the problem, when making the stubs of tickets to be read by a stub reading system for controlling data, such as number of visitors in an event and the like exhibition that manual operation for arranging the stubs in the vertical and the lateral directions becoming complicated. SOLUTION: Operation for arranging the stubs can be simplified, by implementing a visitor administration system and providing bar codes and two-dimensional bar code OCR numbers read by the reader of the system at the front and rear surface center of the stubs in the vertical and lateral directions. Thus, visitor data can be collected and controlled using a simple device, without incurring implementation cost or efficiently, without consuming labor.
Patent JP-2002278616-A (JP)
Title: Delivery time predicting and replying system and its method and its program
Inventor: ONIZUKA YUICHIRO
IPC: G06Q50/04
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To highly precisely calculate the delivery time of a product before receiving an order, and to make a reply. SOLUTION: A control part 7 of a delivery time replying and predicting device 2 obtains the production procedure of a product to be calculated from a component constitution master 10 and a production process master 11, and obtains the actual inventory situation of supply components from an inventory master 12, a time required for acquiring the supply components from a component acquisition master 13, and the free schedule of a producing facility from a production planning master 14.  The control part 7 obtains a time when the supply components can be supplied from the inventory situation of the supply components and the time required for acquiring the supply components, and calculates a virtual production schedule following the production procedure based on the time when the supply components can be supplied and the free schedule of the producing facility, and obtains the delivery time from the virtual production schedule, and replies to an information input and output terminal 4.
Patent JP-2002289470-A (JP)
Title: Solid electrolytic capacitor and manufacturing method therefor
Inventor: KIMURA RYO
IPC: H01G9/04
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a solid electrolytic capacitor that has a large capacitance and is excellent in high-frequency responsibility and packageability. SOLUTION: The solid electrolytic capacitor is formed by laminating two or more sheet-like capacitor elements each comprising a perforated valve metal sheet 3 provided on portions extending from the upper face to the lower face thereof the required number of unperforated electrode portions 2, a dielectric film formed on the perforated portion of the valve metal sheet 3, a solid electrolyte layer formed on the dielectric film, a collecting body layer formed on the dielectric film, and insulating portions 7 that electrically insulate the electrode portions 2 and the collecting body layer, and electrically connecting the electrode portions 2 to each other and electrically connecting the collecting bodies to each other.
Patent JP-2002288612-A (JP)
Title: Manufacturing method for tag for loading
Inventor: ENDO YASUHIRO
IPC: B42D15/10
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a tag for load, capable of easily manufacturing the load tag with high reliability at a low cost, in which it is not required that a change of design of an IC mounting part is carried out every at products, if the load tag is in a state of a little production and many kinds. SOLUTION: The manufacturing method for the load tag comprises steps (1) of forming an antenna part, in which land parts are provided on a surface of a sheet base material; (2) of forming an insulation layer between the land parts; (3) of forming second land parts on a surface of an interposer base material, by conducting them corresponding to the land parts and adhering an interposer mounted with an IC chip onto a conductor between the second land parts, such that the land parts of the sheet base material and the second land parts of the interposer are superposed; and (4) of lamitating an adhesive sheet and of adhering onto the surface of the sheet base material, to which the interposer is adhered.
Patent JP-2002284567-A (JP)
Title: Heat resistant member
Inventor: GOTO YOSHIHIKO
IPC: C04B35/80
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a heat resistant member having low heat capacity, high corrosion resistance for the alkali which is obtained at a low cost and high productivity. SOLUTION: The heat resistant member is characterized that at least its surface has a structure where a high alumina matter fiber which contains more than 70 wt.% of alumina and high alumina matter particles which contain more than 70 wt.% of alumina are bound by an Inorganic binder, and also, a numerical value of (a weight ratio of high alumina matter fibers/a weight ratio of high alumina matter particles) increases from the surface toward the inside gradually.
Patent JP-2002291056-A (JP)
Title: Air-conditioning system
Inventor: ISHIKAWA TOSHIHIRO
IPC: H04Q9/00
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an air-conditioning system that can properly incorporate a general-purpose device incompatible with exclusive communication to an exclusive communication control system corresponding to its specification. SOLUTION: The air-conditioning system provided with an air-conditioner that is controlled by an exclusive communication means to conduct air- conditioning, is provided with a contact interface 10 that incorporates a general- purpose device incompatible with exclusive communication to a control system and with an entry section that changes an operation object range and a monitoring range of general purpose devices 11a, 11b corresponding to the specification of the general purpose devices 11a, 11b incompatible with exclusive communication and connected to the contact interface 10.
Patent JP-2002293000-A (JP)
Title: Ink jet recording sheet
Inventor: TORII NOBUHIRO
IPC: B41J2/01
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording sheet having excellent ink absorbability and having a clear recording image and a high quality. SOLUTION: The ink jet recording sheet comprises an ink acceptive layer containing a white pigment, a cationic ink fixing agent as main components and provided on a sheet-like support. In this sheet, a specific acetyleneglycol derivative or a specific dialkylsulfosuccin alkali metal salt is coated on the acceptive layer.
Patent JP-2002296538-A (JP)
Title: Illumination optical system, and projection type image display device using the same
Inventor: SUGAWARA SABURO
IPC: G02B19/00
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an illumination optical system varying the size of an illumination range with a simple constitution. SOLUTION: The illumination optical system illuminating an image display element with a luminous flux from a light source is provided with a negative meniscus lens convex to the light source side and a biconvex positive lens on a light source side. By changing the interval of the two lenses, the size of an illumination area in the image display element is changed.
Patent JP-2002297315-A (JP)
Title: Matrix system touch panel device and programmable display device using it
Inventor: MIYAZAKI SHIGERU
IPC: G06F3/023
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a matrix system touch panel device and a programmable display device using this, which are capable of preventing the malfunction of a touch switch surely. SOLUTION: By dividing the matrix areas A to L of a touch panel into four along X and Y directions, a mini matrix area is defined. Touch switch areas for judging operation DA1 and DA2 for judging the operation of touch switches TS1 and TS2 are fixed so as to be matched with the mini matrix area. Within the areas DA1 and DA2, when the operation of all the matrix areas to which four adjacent mini matrix areas sharing one vertex is detected, it is judged that the touch switches TS1 and TS2 corresponding to the areas DA1 and DA2 are operated effectively.
Patent JP-2002292362-A (JP)
Title: Apparatus for producing water with controlled specific resistivity
Inventor: YAMAMOTO AKIKAZU
IPC: C02F1/00
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To stably reduce water controlled with a desired specific resistivity. SOLUTION: Raw water is pretreated in a pretreatment step, and part of it is deionized by a deionizing means 5. The remainder is combed with deionized water without being deionized. By measuring the specific resistivity C2 of the combined water and controlling the amount of the non-deionized water to be combined with the deionized water without being deionized according to the measured value, water of a specified resistivity can be obtained. Further, by pouring a carbon dioxide gas into the non-deionized water according to the measured value C1 of the resistivity of the raw water, its resistivity is roughly controlled. By finely controlling the resistivity by pouring carbonic acid solution from a carbonic acid dissolution tank 6, water of a specified controlled resistivity can be stably produced from raw water of a markedly fluctuating resistivity.
Patent JP-2002298491-A (JP)
Title: Automatic changer system and its control method
Inventor: AKIYAMA KOICHI
IPC: G06F3/06
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To enhance the throughput of an automatic changer system by decreasing a wait time from loading of a disk storage medium of a data input output object until data can actually be written/read. SOLUTION: An optical disk driver 12 is provided with a medium information setting section 121 as an interface to receive medium information notified by a host device 20. Before start of pre-processing by the optical disk driver 12, the host device 20 sets the medium information to the medium information setting section 121 to allow the optical disk driver 12 to immediately transit to a ready state in which data read/write is possible without the need for the optical disk driver 12 to perform itself processing such as medium type discrimination and output adjustment. Furthermore, the optical disk driver 12 is provided with a medium information acquisition section 122 as an interface to inform the host device 20 about the medium information acquired in the medium type discrimination and output adjustment processing performed in the optical disk driver 12.
Patent JP-2002301747-A (JP)
Title: Driving device of injection molding machine
Inventor: OKADA NORIHITO
IPC: B29C45/66
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a driving device of an injection molding machine which enables lessening of the length of the whole of the device and miniaturization of the whole thereof; can use a built-in motor of a structure common to members to be driven even when the kinds of the members differ from each other; has high general-purpose properties; realizes common use of component and various devices; and thereby can reduce the cost of the manufacture and maintenance. SOLUTION: The driving device has a driving source equipped with a first hollow rotating shaft, a second hollow rotating shaft fitted to the first hollow rotating shaft and disposed therein, a screw shaft engaging with the inner peripheral surface of the second hollow rotating shaft and so provided in this shaft as to be movable back and forth, a nut 48 screwed on the screw shaft and the member to be driven which is provided for the screw shaft.
Patent JP-2002254057-A (JP)
Title: Method for reutilizing and preparing coffee bean cake
Inventor: SHIMADA TSUMORU
IPC: C09K17/32
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a garbage treating agent and/or a deodorant and/or a soil conditioner by effectively utilizing a bean cake which is no longer necessary after a coffee is extracted. SOLUTION: After a culture solution for a useful microorganism is added and adsorbed to the bean cake after the coffee is extracted, the bean cake is dried.
Patent JP-2002300867-A (JP)
Title: Method for selling beverage
Inventor: MORITA MASAE
IPC: F25D11/00
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for selling a beverage by which a taste and a refreshing feeling as a low-temperature beverage can be appreciated for a long period. SOLUTION: This method for selling the beverage comprises selling the beverage in a frozen state. The beverage is preferably kept in a completely frozen state and then thawed to provide a partially frozen state. When several kinds of beverages in which the ratio of the frozen part to the whole beverage is changed are exhibited and sold near a place where the price is paid in a store, a cool-looking impression can be produced on a customer waiting for the payment of the price especially in the summer season to stimulate the buying intention.
Patent JP-2002305504-A (JP)
Title: Correlation detector and correlation detection method
Inventor: ANDO KIMIAKI
IPC: H04J13/00
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a correlation detector that can detect correlation at a time interval smaller than the chip period while relieving a load on hardware and the cost in CDMA communication. SOLUTION: The correlation detector fixes a received signal and provides a substantial offset (e.g. ±1/2 chip) to a spread code. A spread code generating means 10 generates the spread code (inverse spread code) synchronously with the chip clock. The generated spread code is distributed into two ways, the one is outputted without modification and a delay element 20 gives a delay by one chip to the other. Then an arithmetic unit 30 conducts an interpolation arithmetic operation on the basis of the both and generates a spread code to obtain a correlation value at the ±1/2 chip offset point of time and multiplies the generated spread code with the received signal to detect the correlation value.
Patent JP-2002306050-A (JP)
Title: Method for controlling acanthaster by structure having net arranged in dark place
Inventor: UEHARA SUNAO
IPC: A01M29/00
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a marine structure capable of surely controlling Acanthaster though the control is limited to a narrow range, using corals as scenic resources by forming it as a structure considering the scenery, utilizing it as an emergency evacuation place of coral community in the sea area by installing it in a place in which corals are damaged and speeding up renaturation of coral reef as a feed source for eggs for regeneration. SOLUTION: The marine structure is obtained by spreading a net 1 under a cover 3 for blocking light and arranging a strut 2 so as to pass through the net. The marine structure stands in the sea and when the sea bottom is a sandy area, the strut 2 is solidified with a pedestal concrete on land and sandy area of the sea bottom is dug and the pedestal concrete is embedded therein to install the pedestal concrete on the sea bottom. After the pedestal concrete is installed on the sea bottom, the coral is transplanted in the part of the cover 3. Since the structure prevents the transplanted coral from damage due to Acanthaster, coral grows after several months and creates beautiful scene.