baber/WOPTO huggingface dataset:
Patent JP-2002089980-A (JP)
Title: Air conditioner
Inventor: HAMADA MAMORU
IPC: F24F11/02
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To balance an upper path with a lower path upon heating operation and balance the progression of defrosting upon defrosting operation to shorten a defrosting time by a method wherein an outdoor heat exchanger is divided into the upper path and the lower path while respective paths are provided with an expansion valve and a temperature sensor to regulate the flow rate of the refrigerant through the upper path and the lower path. SOLUTION: Upon heating operation, gas, discharged out of a compressor 1, flows through an indoor heat exchanger 6 bia a four-way valve 2 and a three-way valve 7 to heat the inside of a room and is liquefied through condensation in heat exchange, then, is branched into expansion valves 4a, 4b through a two-way valve 5 to reduce the pressure and obtain a low temperature and a low pressure gas, then, is conducted to flow through the upper path 3a and the lower path 3b of the outdoor heat exchanger respectively and absorb heat in the heat exchanger to evaporate and produce low temperature and low pressure gas, then, is returned into the compressor through the four-way valve.  Temperatures in the upper and lower paths 3a, 3b are detected by temperature sensors 8a, 8b, then, the expansion valve in the low temperature side is released and the expansion valve in the high temperature side is choked to balance the upper path with the lower path. When a difference between two temperatures is bigger than a predetermined temperature difference upon the defrosting operation, the expansion valve in the high temperature side is choked and the same in the low temperature side is released to increase the amount of refrigerant and quicken the defrosting by raising the temperature whereby the defrosting time is shortened as a whole.
Patent JP-2002093999-A (JP)
Title: Esd protective element for soi integrated circuit
Inventor: TAKAMURA TAKASHI
IPC: H01L21/822
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide the ESD protective element for an SOI integrated circuit of low leakage for easily controlling breakdown strength and taking high ESD endurance. SOLUTION: This protective element is constituted on a silicon single crystal film on an insulation film so as to release an impressed current exceeding endurance to the SOI integrated circuit. To the P-type semiconductor area 12 of low density in the silicon single crystal film, the N+-type poly crystalline silicon member 11 of high density connected to the middle of the transmission route of an optional signal from an input terminal IN to an internal logic circuit ILGC is connected and also the N+-type poly crystalline silicon member 13 of the high density connected to a reference potential (ground potential GND) is connected. The separation distance of the poly crystalline silicon members 11 and 13 is turned to the distance for generating punch-through.
Patent JP-2002089230-A (JP)
Title: Outflow pipe of muffler
Inventor: MORINAGA YUKIMARE
IPC: F01N1/08
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an outflow pipe assembled in a muffler, capable of minimizing the exhausting resistance and improving the tone quality. SOLUTION: An inflow port 17 and a flowing port 18 are formed on a pipe member 13, and the inflow port 17 and the flowing port 18 are smoothly connected by means of a connecting pipe 19. A number of draft holes 22 are formed on a pipe outer peripheral part of the inflow port, and further a number of draft holes 21 are formed on an end cover plate 20. Further an inner diameter of the inflow port 17 is enlarged in comparison with an inner diameter of the flowing port 18, and an area of a channel (diameter D2) in the inflow port 17 is determined corresponding to the inner diameter of the flowing port 18.
Patent JP-2002099799-A (JP)
Title: System for providing member service
Inventor: INABA TAKAYUKI
IPC: G06Q50/00
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a member service providing system by which an entering procedure is facilitated and also a member service is enhanced. SOLUTION: The member service providing system which pluralities of stores join and the stores provide a prescribed service to members is provided with a member management server for managing the members and a portable terminal connected to the member management server through a communication network. The portable terminal is provided with a member register function for performing access to the member management server by a command from the user of the portable terminal so as to register the member and a member information display function for displaying information concerning the member in the portable terminal based on member authenticating data which is transmitted by the member management server.
Patent JP-2002100548-A (JP)
Title: Yield estimation system and method of semiconductor device, and design method thereof
Inventor: HAMAMURA YUICHI
IPC: H01L21/66
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a yield estimation system that considers that relief can be made according to the kinds of fail, and at the same time uses the Monte Carlo method for practically estimating a yield in a semiconductor memory device having a relief circuit for relieving a fail section. SOLUTION: A semiconductor device to be estimated includes a plurality of kinds of wiring 12, 14, and 16, and at least one relief circuit for relieving the fail in the wiring by a method corresponding to the kind of the fail. A plurality of foreign objects 50015 or the like are imaginarily and randomly thrown down, and the ratio of the foreign objects for causing fail in wiring out of foreign objects is calculated for each kind of the fail. The yield is calculated for each kind of fail by the number of the foreign objects of the manufacturing line of the semiconductor device obtained in advance, and the ratio for obtaining the product of yields for each kind of fail, thus calculating the yield of the semiconductor device.
Patent JP-2002098898-A (JP)
Title: Optical microscopic device
Inventor: SHIROTA TETSUYA
IPC: G02B21/26
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an optical microscopic device which is designed to be used particularly for screening of cell diagnoses and the like, is improved in operability and can provide users with a smooth observation environment without the need for extra labor. SOLUTION: This device has an objective lens changeover means 1 for changing over objective lenses by electric motor power, an objective lens changeover instruction means 3 which is inputted with an objective lens changeover instruction, a drive control means 4 which controls the objective lens changeover means 1, a stage 6 which fixes an observation sample 7 and a stage state detecting means 5 which detects the moving state of the stage 6. The drive control means 4 changes over the objective lenses according to the state of the stage 6.
Patent JP-2002063560-A (JP)
Title: Ic card and manufacturing method of ic card
Inventor: ROKKAKU TADASHI
IPC: B42D15/10
Filed: 2000-08-16
Abstract: PROBLEM TO BE SOLVED: To realize insulation and sealing of an IC card with superior flatness, strength, durability, and reliability at a low cost. SOLUTION: The stepped space formed of the IC 4 and the top surface of a substrate 2 is filled with paste 17 made of thermosetting resin or photosetting resin, pigment, powder resin, etc., as a sealant 19 and spacer balls 18 are mixed with the sealant 19; and the paste 17 is hardened at the same time with the thermocompression bonding of a laminate sheet 10 or a compression bonding or decorative coating 25 of the sheet 10 is applied onto the hardened paste 24 after the paste is hardened by energy-beam irradiation.
Patent JP-2002097117-A (JP)
Title: Hair cosmetic
Inventor: HIWATARI TOMOAKI
IPC: A61Q5/02
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a hair cosmetic having excellent UV screening activity, achieving natural finish of the hair. SOLUTION: The hair cosmetic is obtained by compounding 0.01-20 wt.% of an amine oxide group-containing resin and 0.001-3 wt.% of a UV-absorbing agent based on the total components.
Patent JP-2002096893-A (JP)
Title: Storage tank and method for transferring liquid
Inventor: HIRATA KAZUYA
IPC: F17D1/13
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a storage tank and a method for transferring liquids, capable of discharging various kinds of liquids or the like, which flow into the storage tank and whose components are different from one another, in the same ratio as they have been at the inflow time. SOLUTION: The storage tank 11 stores therein two or more kinds of liquids having different components or a liquid on which solids float in a dispersed state. The tank 11 is provided with outlet ports 10 in which the outflow resistance of the liquids is varied in the direction of the height of each outlet port.
Patent JP-2002099556-A (JP)
Title: Database creation method for classification apparatus using object shape, and retrieval method for the same
Inventor: FURUYAMA TSUNEO
IPC: G06F17/14
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an effective sorting method and a retrieval method that objectively process a three dimensional object shape and perform computation in a practicable range. SOLUTION: In this arrangement, there are provided: a step for obtaining point group data wherein the coordinates comprise a plurality of known points at the points on an object surface; a step for extracting parameters representing the shape of the object by executing a given processing on the point; a step for storing the parameters and applying indexes to the sorted parameter group; and a step for mutually relating the indexes and point group data or the parameter group to record to a storage device.
Patent JP-2002098420-A (JP)
Title: Cooling device with drying function and cold insulation warehouse with drying function
Inventor: NOMURA OSAMU
IPC: F25B1/00
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a cold insulation warehouse to prevent the occurrence of a problem, such as hot air, noise, and dust generated when brown rice right after harvest is dried, and enable the execution of drying work at low cost. SOLUTION: A cooling device 10 with a drying function having a dry circuit 69 provided with a second condenser 62 to heat cold air cooled by an evaporator 15 is loaded on a cold insulation warehouse 1 to refrigerate and store brown rice. By the cold insulation warehouse 1 with a drying function, brown rice can be dried without generating hot air by burning fuel and an environmental problem, such as hot air, noise, dust, etc., can be prevented from occurring. Further, by purchasing the cold insulation warehouse 1, a drying work can be performed and thereafter, refrigeration and storage are practicable in the cold insulation warehouse 1. Thus, the burden of a firming family by a drying work can be relieved.
Patent JP-2002099965-A (JP)
Title: Commodity sales registration data processor
Inventor: YAMAKAWA TERUKAZU
IPC: G07G1/12
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To transfer and continue the registration of one transaction performed in the middle of it, in a certain commodity sales registration terminal to and in another commodity sales registration terminal. SOLUTION: Each commodity sales registration terminal comprises a transaction buffer for storing the commodity sales data, registered by a commodity registration means for one transaction. The commodity sales data stored in this transaction buffer is transmitted to a management server, with the natural terminal number of this terminal and a transaction number being generated for each transaction attached thereto without duplication, and accumulated in a data file. This terminal further comprises a call instruction means for instructing the call of the commodity sales data registered in the other commodity sale registration terminal.  When the call of commodity sales data is instructed by this call instruction means, the commodity sales data having the terminal number of the other commodity sales registration terminal instructed for call and the latest transaction number is called out in batch, and stored the transaction buffer.
Patent JP-2002104307-A (JP)
Title: Bag making device in horizontal bag-making/filling machine
Inventor: SAIKI KAZUO
IPC: B65B9/06
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To prevent bag-making flaws and wrinkles from occurring without being influenced by the property of a film when molding a belt-like film into a cylindrical shape, to easily load and feed an article to be packaged onto the film, and to enable to lengthen the effective feeding zone of the article to be packaged. SOLUTION: The belt-like film F fed from a feeding source 18 is guided to the downstream side in a horizontal state after a feeding direction is changed by a guide roller 17. The belt-like film F passing through the guide roller 17 is preliminarily molded in a roughly U shape by bending the part corresponding to the bag-making width at edge parts 17a, 17a of the guide roller 17, and by gradually erecting upward both longitudinal edge parts making the bent part as the support point by means of a guide means 23 arranged in the downstream side. And, the film is molded in the cylindrical shape by being fed to the downstream by sending rollers 11, 11 which clamp both longitudinal edge parts stacked with the belt-like film F.
Patent JP-2002108696-A (JP)
Title: Busy state processing system
Inventor: EI MASAHIKO
IPC: G06F12/00
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a busy state processing system capable of quickening the processing of a busy state by dispensing with any processing program. SOLUTION: An ACK signal generating circuit (0 system) 4 and an ACK signal generating circuit (1 system) 5 respectively fetch a busy signal (0 system) 101 and a busy signal (1 system) 102 outputted from a DPM 1. The ACK signal generating circuit (0 system) 4 and the ACK signal generating circuit (1 system) 5 prevent a competive CPU from outputting any ACK signal while the busy signal (0 system) 101 and the busy signal (1 system) 102 are outputted from the DPM 1.
Patent JP-2002110147-A (JP)
Title: Manufacturing method of lithium secondary battery
Inventor: SADA TSUTOMU
IPC: H01M4/139
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To reduce a resistance of an electrode and an interface resistance with a polymer electrolyte layer, related to manufacturing of a lithium secondary battery comprising a polymer electrolyte layer, by improving infiltration/ percolation of ion conductive polymer holding a nonaqueous electrolyte into an electrode and a separator base material, if it is used. SOLUTION: The nonaqueous electrolyte or that containing a little precursor of ion conductive polymer is allowed to infiltrate into a negative electrode and a positive electrode as well as a separator base material, if it is used, in advance. Then a polymer electrolyte layer is formed which is arranged between the negative electrode and the positive electrode.
Patent JP-2002107760-A (JP)
Title: Method for manufacturing liquid crystal display device
Inventor: KIYOTA TOSHIYA
IPC: G02F1/136
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To prevent defects caused by particles in an interlayer insulating film and to improve the yield. SOLUTION: The interlayer insulating film is formed in two steps. After a first interlayer insulating film 13 is formed, brush cleaning is implemented by using a cathode water in the process prior to the formation of a second interlayer insulating film 14. Thereby, leaking caused by particles in the interlayer insulating film can be prevented and the yield can be improved.
Patent JP-2001345853-A (JP)
Title: Signal processor and transmitting method
Inventor: TANAKA YOSHIAKI
IPC: G06F13/00
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To perform processing corresponding to the encoding system of transmitted data on the side of receiving, when transmitting audio data. SOLUTION: A disk player 100 of a transmitter and a recorder 200 of a receiver are connected via two serial interfaces 188-1 and 188-2 of the IEEE1394 standard or the like and in a prescribed area provided inside real data ion an audio data stream, for example, identification information showing the prescribed encoding system of the audio data is stored, converted to a packet corresponding to the serial interface of the IEEE1394 standard and transmitted through the serial interface.
Patent JP-2002111152-A (JP)
Title: Circuit board
Inventor: ODA TSUTOMU
IPC: H05K1/09
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a circuit board where bonding strength in a surface wiring conductor, warpage in a substrate, and sheet resistance are superior even if a laminate substrate and the surface wiring conductor are simultaneously sintered. SOLUTION: In this circuit board 10 where the surface wiring conductor 4 is formed on the surface of a laminate substrate 1 where a plurality of dielectric layers 1a to 1e are laminated, the surface wiring conductor 4 contains 0.05 to 2 wt.% rhodium, and 1-3 wt.% manganese oxide to 100 wt.% Ag-based conductive material.
Patent JP-2001135888-A (JP)
Title: Method of manufacturing modulator integrated semiconductor laser
Inventor: TAKEUCHI HIROAKI
IPC: H01S5/042
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a modulator integrated semiconductor laser wherein a semiconductor laser and an optical modulator are integrated by using butt joint. SOLUTION: This manufacturing method consists of a process for growing a first optical confining layer 13, an active layer 14 of a laser and a second optical confining layer 15 on a semiconductor substrate, a process for eliminating parts of these layers by etching using a patterned insulating film as a mask, a process for growing an optical modulator in such a manner that the active layer 14 of the laser and a light absorbing layer 16 are subjected to butt joint by using a selective semiconductor crystal growth method, and a process for forming a means for injecting a current in the light absorbing layer which is a part of the optical modulator and whose energy gap in the vicinity of the butt joint part is narrowed.
Patent JP-2002106897-A (JP)
Title: Humidifying device
Inventor: ITO TOMOHISA
IPC: F24F6/00
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To reduce the occurrence of a risk of outflow of hot water at the time of falling down of a steam type humidifying device having a vapor pan and to perform regulation such that the temperature of steam blown out during ordinary use is prevented from being raised to an excessive high value. SOLUTION: The vapor pan 20 in communication with a water supply tank 13 is heated by a heater 27 and generated steam is guided to an air outlet 5 through a steam guide cylinder 40. The lower end of the steam guide cylinder 40 is airtightly fitted in a steam guide cylinder mounting part 31 through a seal member 42. A partition wall 47 to partition an internal space into upper and lower parts is formed at the steam guide cylinder 40 and a steam passage port 51 is formed in the vicinity of the center of the partition wall 47. The steam passage port 51 is formed in a vertical or an inclining step wall 50 to effect intercommunication between upper and lower horizontal walls 48 and 49 and positioned opposite to an air inlet 52 formed in the side wall of the steam guide cylinder 40.  The longitudinal direction of the steam passage port 51 is caused to coincide with the longitudinal direction of a device body 1 in a horizontal surface.
Patent JP-2002110649-A (JP)
Title: Plasma treatment apparatus
Inventor: AMANO SHIYUUSHIN
IPC: H01L21/205
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a plasma treatment apparatus which can improve uniformity of plasma treatment through enhancing the uniformity of field strength by making VPP distribution of an electrode surface uniform. SOLUTION: In a plasma treatment apparatus for treating a treatment object 4 mounted on a lower electrode 3, by feeding high frequency power to the lower electrode 3 from a high-frequency power generation source 8 via a high-frequency feeder 6, power is supplied from the high-frequency feeder 6 to a plurality feed points which are symmetric positions from the center of the lower electrode 3.
Patent JP-2002104389-A (JP)
Title: Pack holder
Inventor: IMOTANI MITSURU
IPC: B65D25/28
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a pack holder capable of preventing a handle from protruding outside a holding body. SOLUTION: The pack holder has the holding body 2 whereinto a pack 1 housing a liquid is inserted for holding and a locking body 4 located in an upper part and engaged with a triangular pyramid-shaped recessed part 3 in the upper part of the pack 1 in such a manner as to be freely engaged/ disengaged. The handle 5 is mounted outside the holding body 2 and composed of a pair of horizontally rotatable left and right pieces 18 and 19 for the purpose of being made flatly foldable on the surface side of the holding body 2.
Patent JP-2002067208-A (JP)
Title: Luminous reflection sheet
Inventor: SHIROMIZU MINORU
IPC: E01F9/00
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a luminous reflection sheet capable of being used as a safe material having excellent visibility and a thin structure even when a light is emitted or not emitted. SOLUTION: The luminous reflection sheet is obtained by directly coating a mixture of a light storage pigment of 41 to 150 wt.% with a transparent adhesive resin on an opaque sheet and superposing a retroreflective sheet having light transmission properties thereon.
Patent JP-2002113596-A (JP)
Title: Screw press type dehydrator
Inventor: SHINODA MOTOYOSHI
IPC: B30B9/14
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a screw press type dehydrator having the advantages of greatly improving the dehydrating effect of the material to be dehydrated and preventing the increase of the cost of equipment. SOLUTION: This screw press type dehydrator subjects the material to be dehydrated which is supplied to a supply section by rotation of a screw shaft to pressure dehydration from a screen for filtration while transporting the material to be dehydrated to a discharge section. The dehydrator is constituted by providing the supply section 1 for the material to be dehydrated with a gravity dehydrating zone A constituted to improve a water draining effect by increasing the number of pieces of screw vanes 3 and reducing the pitch of the respective screw vane 3, providing the supply section with disintegrating and dehydrating zones B-C for the material to be dehydrated next to the gravity dehydrating zone A and successively disposing a middle compressing and dehydrating zone D and a high compressing and dehydrating zone E next to the disintegrating and dehydrating zones B-C.
Patent JP-2002117696-A (JP)
Title: Memory tester
Inventor: KONO TAKAYUKI
IPC: G11C29/44
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a memory tester which performs redundancy operation, without requiring large capacity for a fail memory. SOLUTION: This tester is provided with a test pattern generating means 1 for generating address and write-in data, a measuring means 2 for writing write-in data in a memory cell of a memory to be measured corresponding to the address and reading out written data, a comparison means 3 for comparing write-in data outputted from the test pattern generating means 1 with read- out data outputted from the measuring means 2 and generating a measured result, including comparison data indicating normal/defective bit from the compared result and the address, a defective address data generating means 4 for selecting an address corresponding to a defective bit by compared data indicating a defective bit and generating defect measured result based on comparison data indicating selected address and a defective bit,  and a calculating means 5 for performing redundancy calculation about the defective bit for the redundant cell.