baber/WOPTO huggingface dataset:
Patent JP-2002249434-A (JP)
Title: Analgesic
Inventor: YANAGISAWA KOEI
IPC: A61K35/74
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an analgesic derived from microorganisms, which is easy to take and causes no side effect. SOLUTION: The analgesic uses the analgetic action of a water-soluble extract of lactic acid bacteria cells of Enterococcus genus, such as Enterococcus faecalis which is one of enteric bacteria.
Patent JP-2001253228-A (JP)
Title: Ventilator for seat of vehicle
Inventor: STOEWE STEFAN
IPC: B60N2/56
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a ventilator for a seat of a vehicle arranged in the seat of the vehicle which can realize the easiest possible connection without failure by means of a central seat controller. SOLUTION: The ventilator for the seat of the vehicle is provided with at least one of the ventilators 4 controlled by the central seat controller and arranged in the seat of the vehicle. Control signal from the central seat controller 1 is transmitted to a control electronics 3 arranged in a ventilator case 5 so as to control the ventilator 4 via a data circuit 2. The ventilators corresponding to the number of the request are connected with the data circuit 2.
Patent JP-2002248902-A (JP)
Title: Caster device for machine tool
Inventor: KURIHARA MASAO
IPC: B60B33/00
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a caster device for a machine tool which allows a weight supporting body to be shorter in height, requiring no lifting components without an attached caster device, and facilitating loading work. SOLUTION: An electronic-component mounting apparatus is moved near to a truck by using a caster 12, and is lifted up with a lifting wire inserted into an opening 20 in a rectangular tubular body 21 of a lifting component 11, and is placed on a pallet having a weight supporting body while keeping a caster from grounding, and then the caster 12 is detached from the lifting component 11 by turning to loosen a butterfly nut 34 to unscrew a bolt 31 and unclamp a locking piece 32, and by sliding the locking piece 32 and pulling off from a locking groove an end face forming a notch 36 of the locking piece 32. Then, the machine tool is lifted with the wire, loaded into a container box on the truck, and secured with bolts and supported by a weight supporting body fixed onto the bottom face of the container box.
Patent JP-2002248232-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a technology for increasing a game player's feeling of expectation by giving new interest to a game process from the start of varying patterns on a display screen to formation of a specified display mode in a game machine adapted to vary the patterns and display the same on the display screen. SOLUTION: In the pachinko game machine 10 as a game machine, in the case where a lot result is a hit, when a designated display pattern is selected, a blank pattern 190 naturally not related to the big hit is switched to a deformed blank pattern 192 related to the big hit, and displayed. The deformed blank pattern 192 is an enlarged one of the blank pattern 190. A main pattern 170 naturally related to the big hit is switched to a deformed main pattern 172 not related to the big hit and displayed. The deformed main pattern 172 is a reduced one of the deformed blank pattern 192. A big hit pattern array (specified display mode) is formed by the deformed blank patterns 192.
Patent JP-2001296749-A (JP)
Title: Image forming device
Inventor: KONDO AKIHIRO
IPC: G03G15/14
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To make transferrable a toner image even to the leading tip part of transfer paper. SOLUTION: In the device, a case part 53 is formed into a box shape from a wall surface 531 on a transfer part 14 side (upstream of the rotating direction of photoreceptor 10), a wall surface 532 on a separating part 15 side (downstream of the rotating direction of the photoreceptor 10) and a bottom surface, etc. The wall surfaces 531 and 532 are bent in the rotating direction of the photoreceptor 10 to form inclined surfaces 531a and 532a on its top part. Furthermore, the case part 53 is formed so that the height of the wall surface 532 is higher than height of the wall surface 531.
Patent JP-2002260598-A (JP)
Title: Manufacturing method of bulb
Inventor: ETO KUNIKAZU
IPC: H01K3/16
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To tightly connect an eyelet part to a lead-in wire by enhancing a welding strength between the lead-in wire and eyelet part even if the aperture of a through hole of the eyelet part varies much or the shape or dimension of a small piece comprising a conductive metal varies much. SOLUTION: When a base 4 is fitted to the end part of a bulb body 3, a lead-wire 7 drawn out of the bulb body 3 is inserted into a through hole 11 and led out of an eyelet part 12. At least a part of a tapered part 22 of a small piece 21 comprising a conductive metal is inserted into the through hole 11 from a side at which the diameter of the tapered part 22 is smaller, so that a part of the tapered part 22 abuts the inside surface of the through hole 11, for the small piece 21 to be held in the through hole 11. Then the small piece 21 is fused by a plasma arc so that the lead-in wire 7 is connected to the eyelet part 12.
Patent JP-2002258700-A (JP)
Title: Image forming apparatus
Inventor: ENDO TAKESHI
IPC: H04N1/00
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus reservation for which can be made only by confirming the use situation and making operation reservation of each image forming apparatus via the PC. SOLUTION: The image forming apparatus connected to a network has a computer terminal connected to a network and a terminal reservation means for performing the operation reservation of the image forming apparatus via the computer terminal. The operation reservation from the terminal reservation means can be made by instructing the call number of a program mode.
Patent JP-2002257335-A (JP)
Title: Emulsion fuel supply system and combustor comprising that system
Inventor: FURUKAWA HIDEO
IPC: F23N1/00
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an emulsion fuel supply system, and a combustor comprising that system, in which the fuel system can be protected against corrosion during stoppage of operation of the combustor and starting performance can be enhanced to shorten the starting time. SOLUTION: The emulsion fuel supply system comprises means for supplying original material forming emulsion fuel from liquid containing water and fuel, and means for altering the mixing ratio of original material in the emulsion fuel wherein the mixing ratio of original material is altered before stopping operation of the combustor by reducing the quantity of water with respect to fuel. Since the ratio of fuel increases before stopping operation, separation of emulsion fuel is retarded and corrosive action due to separation of water and fuel can be prevented. Consequently, the fuel piping system in an engine can be protected against corrosion during stoppage of operation and starting performance is enhanced.
Patent JP-2002256714-A (JP)
Title: Building
Inventor: MIYAMOTO MASAAKI
IPC: E04H3/08
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a building allowing a reduction in running costs and allowing easy maintenance and renewal of facilities. SOLUTION: At least a portion of the outer periphery 4a of a building frame 4 is formed as a mechanical corridor 5 and a clean room 2 is formed in a position where the interior side of the building frame 4 makes contact with the mechanical corridor 5.
Patent JP-2002261212-A (JP)
Title: Clip for fixing heat sink
Inventor: YAMAUCHI TERUKAZU
IPC: H01L23/40
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a clip for fixing a heat sink, which can obtain a superior shock resistance without spoiling its mounting property. SOLUTION: Two front and rear latch legs parts 14A, 14B, which are extended downward by keeping an interval between front and rear connecting parts 13A, 13B and front and rear mounting legs parts 12A, 12B and whose tip parts come into contact with the front edge and the rear edge of the board 61 of the heat sink 6 are installed at the clip 1.
Patent JP-2002270950-A (JP)
Title: Semiconductor laser driving method
Inventor: OKADA HISAO
IPC: H01S5/0683
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To reduce a change in temperature accompanied with turning on and off of light emission of a semiconductor laser and stabilize the quantity of emitted light. SOLUTION: A driving current during light emission is formed of an alternating current superimposed to a direct current, and its time average value is made almost the same as a current value of a direct current to be made to flow at the time of non light emission.
Patent JP-2002268382-A (JP)
Title: Developing device
Inventor: YOSHIKI SHIGERU
IPC: G03G15/08
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a developing device, by which the lowering of image density is prevented and also a stirring property is improved, and especially the occurrence of density lowering at the end part of the developing device is prevented. SOLUTION: In the developing device 10, which possesses developing rollers 6 and 7, a paddle 2 for supplying the developing rollers 6 and 7 with developer, a regulation member 8 for regulating the amount of the developer on the developing roller, a separator 11 for feeding the developer regulated by the regulating member 8 to the vicinity of the paddle 2 and a feeding screw 12 to feed a part of the develop on the separator, in a direction nearly orthogonal with the feeding direction of the developer by the separator 11, the several circulation paths of the developer, constituted of the separator 11 and the feeding screw 12, are provided.
Patent JP-2002264008-A (JP)
Title: Wafer retention plate and wafer suction holder
Inventor: ABE AKIRA
IPC: B24B37/30
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To prevent 'peripheral droop' after completion of polishing. SOLUTION: This wafer retention plate P for retaining and polishing wafers W is formed with wafer-sticking face structures A each bending and deforming the vicinity of a peripheral part W1 of the wafer W to the plate P side according to press force during the polishing. Thereby, when a polishing pressure not less than a polishing pressure applied to an inner part W2 is applied to the vicinity of the peripheral part W1 of the wafer W during the polishing, the peripheral part W1 of the wafer W is bent and deformed to the plate P side according to a magnitude of the polishing pressure to avoid excessive increase of the polishing pressure.
Patent JP-2002280370-A (JP)
Title: Unit and method of cooling object to be treated, and system and method for heat treatment
Inventor: ASANO TAKAYASU
IPC: H01L21/31
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a cooling unit for an object to be treated, by which the transfer time of the object to be treated can be shortened, without damaging the object to be treated, and to provide a heat treatment system. SOLUTION: The heat treatment system 1 is provided with a heat treatment device 6 which heat-treats a semiconductor wafer W, a carry-in and carry-out chamber 2 which houses a cassette 7, the cooling unit 4, which cools the semiconductor wafer W and a transfer machine 3 which transfers the semiconductor wafer W. The cooling unit 4 is provided with a cooling plate 4b which cools the semiconductor wafer W. The cooling plate 4b is constituted in a shape, in which the semiconductor wafer W can be inserted in a state of its being mounted on the transfer machine 3. The cooling unit 4 is arranged in the upper part of the carry-in and carry-out chamber 2.
Patent JP-2001287084-A (JP)
Title: Improved filler wire for aluminum alloy
Inventor: GERALD W O BJOERKMAN JR
IPC: B23K35/28
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a welding filler wire improved for the purpose of fusion- welding 2195 aluminum and rithium. SOLUTION: The filler wire composition is composed of an aluminum-copper base alloy containing titanium and zirconium at high concentrations and contains >=0.25% zirconium or >=0.25% titanium. The addition of titanium and zirconium reduces the cracking sensitivity in aluminum alloy welding and imparts good mechanical welding properties. The addition of silver further improves the weldability of the welding filler wire. The reduced weld cracking sensitivity increases its repair weldability when smoothing is desired.
Patent JP-2002273779-A (JP)
Title: Film manufacturing device
Inventor: TAKASHIMA NAOHIRO
IPC: B29C48/305
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a film manufacturing device which makes a high speed manufacture possible without spoiling the quality of the film. SOLUTION: A main electrode 3 which applies static electricity to a film and an auxiliary electrode 5 which is grounded are arranged on the top of a section wherein the film S formed of a resin is first brought into contact with a carrying roll. In this case, the auxiliary electrode 5 is formed in a manner to cover and surround the opposite side from the film facing side of the main electrode 3. At the same time, the covering angle θ to the main electrode 3 is set to be in a range of 110 to 240 deg..
Patent JP-2002273670-A (JP)
Title: Stapler capable of binding paper sheet and tape together, and tape for stapler
Inventor: FUKUI MASAHIKO
IPC: B25C5/02
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a stapler capable of binding paper sheets and a tape together. SOLUTION: A tape supply side storing case 5 and a tape take-up side storing case 6 are situated in a vertical relation and connected by a substantially biforked tongue 7. The tongue has a longitudinal cutout window 8 in a middle portion. The supply side storing case stores a tape T, and a take-up shaft 11 journaled in the take-up side storing case has a take-up member 12. An end of the tape T is secured to the take-up shaft.
Patent JP-2002278379-A (JP)
Title: Print system, and system and server information service
Inventor: TAKEMOTO HITOSHI
IPC: G06Q10/00
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To make it easy for a user who has bought not only a printer body, but also its pure consumption articles to access a homepage providing various profitable information from the print maker. SOLUTION: This print system 3 is connected through a network 1 to an information service server 2 on which the homepage providing information related to an image formation cartridge 6 and the printer 5 using it is opened and has the image formation cartridge 6 equipped with a memory 62 storing identification information for identifying the image formation cartridge 6 and access information 62c for accessing the homepage, a printer control part 51 which identifies the image formation cartridge 6 as a pure article according to the identification information 62a, and a printer driver 42 and a browser 43 which access the homepage according to the access information 62c once the image formation cartridge 6 is identified as the pure article.
Patent JP-2002274261-A (JP)
Title: Mirror device for vehicle
Inventor: YOSHIDA SHIGEKI
IPC: B60R1/074
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a mirror device for vehicle preventing water penetration into a motor case, and ensuring the smooth appropriate rotation of the motor case even if a soft material is used in a cover. SOLUTION: A supporting cylinder 52 formed in the bottom wall part 20 of the motor case 18 is rotatably supported by the lower end of a shaft 16. A cylinder body 100 is formed continuously from a motor base 56 having stiffness similar to the motor case 18. The upper end part of the shaft 16 is covered with the cylinder body 100, and the cylinder body 100 is rotatably supported to the shaft 16. Since the motor case 18 and the motor base 56 are connected in one body, the motor case 18 and the motor base 56 are rotatably supported at the upper and lower ends of the shaft 16, smooth rotation of the motor case 18 is ensured, and moreover, the cylinder body 100 prevents water penetration from between the shaft 16 and a cover 120.
Patent JP-2002273828-A (JP)
Title: Decorative sheet
Inventor: ATAKE HIROYUKI
IPC: B32B27/00
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To prevent a bubble from remaining between both sheets even when not only a decorative sheet but an adhesive layer and a pattern ink layer are pinched between a rear face sheet and a front face sheet of a thermoplastic resin. SOLUTION: A decorate sheet S has a front face sheet 3 of a transparent thermoplastic resin laminated on a rear face sheet 1 of the transparent thermoplastic resin via an adhesive layer 2 and a pattern ink layer 4 formed on the rear face of the front face sheet or the front face of the rear face sheet or both the rear face of the front face sheet and the front face of the rear face sheet, wherein the following relations exist between the thickness Ta of the adhesive layer and each of square average root roughness RqSURF of the front face of the rear face sheet, square average root roughness RqREAR of the rear face of the front face sheet and square average root roughness RqINK of the outer surface E of the pattern ink layer; Ta>=4.RqSURF, Ta>=4.RqREAR and Ta>=4.RqINK.
Patent JP-2002274741-A (JP)
Title: Paper delivery
Inventor: IIMURA NAOYUKI
IPC: B65H31/08
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To discharge delivered paper to easily align the paper. SOLUTION: This paper delivery device is provided with a conductive member 73 in contact with an end fence 52 and a side fence 53 in delivering the printing paper from a stencil printing device in a flying-off state, or in a state that the printing paper is loaded on a loading face 50a of the paper delivery space 50. Therefore the charge on the delivered printing paper is discharged, a paper delivery condition is stabilized when the paper comes in contact with the end fence 52 and the side fence 53, and the paper can be properly aligned on the loading face 50a of the paper delivery space 50.  As the printing paper is not loaded on the loading face 50a of the paper delivery space 50 in a charged state, the floating phenomenon caused by repulsion between sheets of printing paper can be prevented, and further an user can be prevented from being displeased by discharging in removing the printing paper from the paper delivery space 50.
Patent JP-2002278297-A (JP)
Title: Liquid developing device and liquid development image forming device
Inventor: YOSHINO YOSHIE
IPC: G03G5/08
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To form an image of high quality by preventing the fogging and density unevenness of images and to decrease the amount of carrier liquid which is carried out of a device without using any material exerting adverse effects on the environment. SOLUTION: The liquid development device which has at least one developer carrier 9 for carrying a liquid developer of high viscosity and high density having toner dispersed in carrier liquid and a coating member 12 for coating the developer carrier 9 with the liquid developer and develops a latent image formed on a latent image carrier with the liquid developer carried by the developer carrier is provided with a plurality of developer carriers 9.
Patent JP-2002014298-A (JP)
Title: Optical scanner and two-dimensional scanning system
Inventor: NISHIKAWA HIDEAKI
IPC: H04N1/113
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a simply-constituted optical scanner and a two-dimensional scanning system capable of stably scanning even in the case that disturbance acceleration is applied on the scanner. SOLUTION: A supporting part 13 for supporting a movable part 12 has such a structure that the part 12 may be freely rocked, 1st and 2nd sheet-like springs 19 and 20 are made to three-dimensionally cross each other, and also, the width directions of the springs 19 and 20 are aligned with a direction V along the rotation axis X of the rocking motion of the movable part 12, so that the rigidity against the deformation in the direction other than the rocking direction R of the movable part 12, especially, the direction V along the rotation axis X is enhanced, then, the undesired vibration causing the disturbance of a scanning track hardly occurs.  Besides, the centroid of the movable part 12 is nearly aligned with the rotation axis X of the movable part 12 so that a moment disturbing the vibration of the movable part 12 in the rocking direction R which is used for optical scanning may not be generated even in the case the disturbance acceleration is applied on the optical scanner 10.
Patent JP-2002286524-A (JP)
Title: Joint for connecting gas meter
Inventor: NOZAKI HIDEO
IPC: G01F3/22
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized joint for gas meter connection, with good work executability, to be connected to a gas meter or to be used for supporting and fixing a gas meter onto an outer wall or the like of a building. SOLUTION: This joint for gas meter connection is characterized in that inflow and outflow pipes 10 and 20 are provided and side-by-side arranged on a body, their lower end ports 11 and 21 and upper end ports 12 and 22 are directed downward and upward, respectively, the lower end ports are connected to gas inlet and outlet ports M2 and M3, respectively, a gas inlet pipe 14 led from the exterior and a gas outlet pipe 24 led to a destination are connected to the upper end ports 12 and 22, respectively, the inflow and outflow pipes are integrally fastened by a coupling part 30 of the body, a gas cock 16 is provided between the lower and upper end ports of the inflow pipe, a pressure inspection port 26 is provided between the lower and upper end ports of the outflow pipe, and the joint is fixed to a building by coupling a fixture 31 to the coupling part 30.
Patent JP-2002283568-A (JP)
Title: Ink-jet recording head and ink-jet recorder
Inventor: YAZAKI SHIRO
IPC: B41J2/16
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an ink-jet recording head and an ink-jet recorder having improved ink discharge characteristics and ink supply characteristics. SOLUTION: The ink-jet recording head is provided with a channel formation substrate 100 where pressure generation chambers 12 communicating with nozzle openings 21 are defined, and piezoelectric elements 300 each comprising a lower electrode 60, a piezoelectric layer 70 and an upper electrode 80 and set via a diaphragm to the side of one face of the channel formation substrate 10. In the ink-jet recording head, a supply passage part 15 communicating with a reservoir 100 as a common ink chamber of the pressure generation chambers 12 is set to one end part in a longitudinal direction of the pressure generation chamber 12 to be continuous with the pressure generation chamber 12. An ink supply passage 14 is constituted by setting a spherical supply passage forming member 110 to the supply passage part 15.
Patent JP-2002286248-A (JP)
Title: Heat storage air-cooled chiller unit
Inventor: KIYOTAKI TAMON
IPC: F24F1/02
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a heat storage air-cooled chiller unit saving energy and compact. SOLUTION: A body casing 1 is integrally provided with an air supply chamber A provided with an air heat exchanger 2 operated that outside air and exhaust gas from an indoor are ventilated such that an air volume is adjustable and heat exchange with a circulating refrigerant is effected; a heat medium heat exchange chamber B provided with a heat medium heat exchanger 8 to effect heat exchange; a heat storage chamber C provided with a heat storage tank 12 to store heat through heat exchange between a heat storage material and a circulating refrigerant; a compressor 9 to circulate a refrigerant to the air heat exchanger 2, the heat medium heat exchanger 8, and the heat storage tank 12; and a refrigerating circuit to switch a refrigerant circulation cycle consisting of the air heat exchanger 2, the heat medium heat exchanger 8, and the heat storage tank 12.