baber/WOPTO huggingface dataset:
Patent JP-2002147935-A (JP)
Title: Humidifier for container with freezer
Inventor: TANAKA SHIGETO
IPC: F25D23/00
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a humidifier for a container with a freezer having arrangement characteristics in the space of the container and a high reliability in operation. SOLUTION: A vertically extending side passage 44 through which the upper part of a chamber 31 communicates with the lower part thereof is provided in the side position of an evaporator unit 40 and a condenser unit inside the chamber of a casing 4, and a humidifying unit 1 is provided in the side passage 44. With such a construction, a dead space in the side of the evaporator unit 40 and the condenser unit can be effectively used as a space for arranging the humidifying unit 1. As a result, a humidifying function is added to a container 2 without reducing the space of the chamber 31 to improve a performance due to multi-function. Further, since the humidifying unit 1 is arranged in the side passage 44, the humidifying unit does not need to have a private air supply means so that the cost of the humidifier can be lowered.
Patent JP-2002156793-A (JP)
Title: Toner for full color development, and image forming method
Inventor: MATSUOKA YOKO
IPC: G03G15/20
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide toner and an image forming method with which offset and the winding of recording material to a fixing roller are prevented, without making much wax to be contained in the toner. SOLUTION: A fixing device satisfies the condition in expression (1), and the softening point of the toner is 110 to 140 deg.C, so that the device satisfies the condition that the softening point of the toner is higher than that of the releasing agent. (1) F.T>1×10-1 [kg.s/cm2] (where F is fixing pressure [kg/cm2] per unit area and T is nip time [s]= the nip width of a roller/the circumferential speed of a fixing part).
Patent JP-2002158276-A (JP)
Title: Adhesive sheet for sticking wafer and semiconductor device
Inventor: AICHI KATSUHIDE
IPC: C09J133/00
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To keep enough chip space in expanding process after wafer dicing in a adhesive sheet having a wafer fixing function and a die adhesion function, and to realize high anti-reflow-crack for a semiconductor device that uses the adhesive sheet. SOLUTION: This adhesive sheet is provided with a radiation hardening adhesive layer 3, which consists of adhesive and radiation polymerization oligomer, and an adhesive layer for die adhesion 4 on a base element 2 in this order. In this adhesive sheet, the elastic modulus after radiation hardening of the radiation hardening adhesive layer is from 0.1 to 10 MPa, the coefficient of water absorption of the adhesive layer for die adhesion is 1.5 volume % or less, and elastic modulus at 250 deg.C is 10 MPa or less.
Patent JP-2002155574-A (JP)
Title: Construction method of solid-liquid separator, and water tank structure
Inventor: TAWARA HIKARI
IPC: E03F5/14
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To shorten the construction period of a slid-liquid separator. SOLUTION: In this construction method of the solid-liquid separator of a combined sewerage, water tank constitute members 3 are previously manufactured with the circumferentially divided shape of a circular water tank formed of a side wall 1 and a bottom plate 2, which comprise two steel skin plates 4, 5 and steel structural members 6a, 6b arranged between the skin plates 4, 5. The water tank constituent members 3 are carried into a location where the solid-liquid separator is installed. After jointing a plurality of the water tank constituent members 3 to one another, concrete is filled between the skin plates 4, 5 to construct the water tank of the solid-liquid separator.
Patent JP-2001228481-A (JP)
Title: Liquid crystal alignment film and liquid crystal display device
Inventor: TOKUHISA HIROAKI
IPC: C08L79/08
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal alignment film formed from a polyamic acid and polyimide, which exhibits good alignment characteristics, has a high voltage holding rate and does not cause irregular contrast or display defects when a voltage is applied for a long time. SOLUTION: The liquid crystal alignment film consists of (a) a polymer having imide coupling units or a polymer having both of amic acid coupling units and imide coupling units, wherein the percentage of the imide coupling units to the total coupling units of the imide coupling units and amic acid coupling units in the polymer ranging is 30 to 100%, (b) the polar term in the surface tension of the film is >=10 dyn/cm.
Patent JP-2002165169-A (JP)
Title: Digital electronic static camera and its image data recording method
Inventor: NISHIMURA YOSHIHIRO
IPC: H04N5/907
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To achieve a selective recording of image data, corresponding to suitable object image. SOLUTION: In a digital electronic static camera, an image data holding part 3 holds multiple screenful worth of image data by holding a screenful worth of image data sent from a signal processing part 2 at prescribed intervals of moving images while shifting a screenful worth of image data among more than one buffer 30 to 3m. A control processing part 6 reads out the image data stored in a prescribed buffer among more than one buffer composed by the holding part 3 to supply to a display part 4. When a shutter button 10 is pressed, the processing part 6 suspends shift operations of the image data stored in the holding part 3 to display a static image on the display part 4. Then, the processing part 6 enables selection of the image data by using a shift button 11, a return button 12 and a decision button 13 to record the selected image data into a data recording part 5.
Patent JP-2001149569-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To easily grasp the control program structure of a game machine provided with a variable display device and to easily perform a change, or the like, in a program. SOLUTION: The control processing program of a Pachinko game machine is divided into a main routine program (P MAIN) and a sub-routine program, the main routine program is provided with data output processing (EE15H) for performing data output processing from a port, information output processing (EE2DH) and random counter updating processing (EE1EH) for updating a random counter for great success decision and the sub-routine program is provided with ordinary demonstration display process data/timer set processing for performing demonstration display, all picture pattern varying processing for providing ready-to-win state picture pattern variation display, which is different from an ordinary state, in a ready-to-win state, left picture pattern stopping processing,  right picture pattern stopping processing and middle picture pattern stopping processing each for stopping and determining picture pattern variation.
Patent JP-2002163503-A (JP)
Title: Article information service method, article information acquiring method, article information registration method and recording medium
Inventor: HATAKAMA HIROSHI
IPC: G06Q50/00
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To assist buying behavior for a user by approximately providing the user who purchases an article with information about the related product which can be purchased through a combination. SOLUTION: In a service offering server 2, the combination information to be provided to the user is registered and stored in a database 2a by using a registration page 2e and the like by an information registrant who purchased this article before. In the information registered, the information regarding not only identifying the article to be combined but also the combination of an effect, usage and the like are described. On one hand, regarding the combination information accumulated, the database 2a is retrieved based on an inquiry information from the user who browses a article page 2c, the combination information of the corresponding article is extracted and transmitted to a user terminal 3.
Patent JP-2002159506-A (JP)
Title: Ultrasonic treatment device
Inventor: HASHIGUCHI TOSHIHIKO
IPC: A61B18/00
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic treatment device that has a simple inner structure of an outer pipe of an insersion part, facilitates manufacturing of the outer pipe of the insert part, certainly positions a vibration transmitting member inserted into the inside of the outer pipe of the insert part, and can perform the ultrasonic wave treatment. SOLUTION: The inside of the outer pipe 19 of the insert part is partitioned by a main channel pipe 27 to form a main channel 28 having the built-in vibration transmitting member 71 and a sub channel 29 having a built-in operating rod 30 of a jaw 24. A positioning part 71g with a non-circular cross section is disposed near the tip of the vibration transmitting member 71, and a spacer 31 having a positioning hole 31b removably engaging with the positioning part 71g is disposed near the tip of the main channel 28.
Patent JP-2002170908-A (JP)
Title: Semiconductor device accommodation substrate
Inventor: NAKAGAWA SHOICHI
IPC: H01L23/13
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device accommodation substrate that can inhibit damage due to thermal stress caused by difference in the coefficient of thermal expansion between a lid body and an insulating board. SOLUTION: This semiconductor device accommodation substrate has the insulating board 2, a semiconductor device 7 accommodated into a cavity 5 on the insulating board 2, a lid body 11 joined to the insulating board 2 for sealing the semiconductor device 7, and a plurality of terminal electrodes 13 that are formed on a surface at a side opposite to the mounting surface of the semiconductor device 7 on the insulating board 2 and whose electric continuity is cancelled by an insulating groove 15. In this case, the insulating groove 15 is formed at the outside as compared with a junction section 21 between the lid body 11 and insulating board 2.
Patent JP-2002170747-A (JP)
Title: Electric double-layer capacitor and conductive agent thereof
Inventor: SAKASHITA TAKUSHI
IPC: H01G11/40
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an electric double-layer capacitor whose internal resistance is made smaller. SOLUTION: This conductive agent for polarizable electrode or collector of an electric double-layer capacitor is made of carbon black containing boron solution having an electric resistivity of 0.10 Ωcm or less designated in JIS K 1469. In the electric double-layer capacitor in which a separator impregnated with an electrolyte, a pair of polarizable electrodes, a pair of collectors, and a pair of metallic electrodes are housed in a frame, the polarizable electrode and/or collector are comprised by using the conductive agent.
Patent JP-2002167254-A (JP)
Title: Cement admixture and cement composition
Inventor: NAKAJIMA YASUHIRO
IPC: C04B22/14
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide cement admixture and a cement composition giving an excellent expansive characteristic to a concrete. SOLUTION: The cement admixture is characterized in that the cement admixture obtained by heat treatment of materials CaO raw material, CaSO4 raw material, and one or more kinds of materials selected from among Al2O3 raw material, Fe2O3 raw material and SiO2 raw material, comprises an expansive material which has 35-60% of free lime, containing one or more kinds of materials selected from among the free lime, anhydrous gypsum, calcium alumino ferrite, calcium ferrite, hauynite and calcium silicate, and boric acid contained in 0.01-10 pts. in the 100 pts. of cement admixture. The cement composition is constituted of a cement and the cement admixture.
Patent JP-2002169268-A (JP)
Title: Optical reticle substrate inspection apparatus and beam scanning method for the same
Inventor: TATENO MOTONARI
IPC: G03F1/84
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an optical reticle substrate inspection apparatus which improves the stability of scanning in the case a laser beam source of a short wavelength is used and a beam scanning method for the same. SOLUTION: A series of ultrasonic waves which are so swept as to make wavelengths linearly shorter as time passes by are outputted from a transducer 19. The spacing between the foremost part 26 and the rearmost part 25 of a series of the ultrasonic waves coincides with the width of the laser beam 30. When the laser beam 30 is made incident on an acousto-optic element 4, the diffraction of the laser beam 30 is induced by the ultrasonic pulses frequency-swept in such a manner that the wavelengths are made linearly shorter from the foremost part 26 to the rearmost part 25. At this point, the wavelengths of the ultrasonic waves vary according to the space position of the laser beam 30 and therefore a Bragg angle differs as well and consequently, a concave lens effect occurs.  The acousto-optic element 4 therefore acts as a concave lens and a virtual image 14 of a perfect circle is formed on the incident side of the laser beam 30 by the cooperative action of with a cylindrical concave lens group 5.
Patent JP-2002166169-A (JP)
Title: Zinc oxide photocatalyst
Inventor: KONO KINUYO
IPC: B01J35/02
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a zinc oxide photocatalyst which effectively restricts the photodissolution of zinc oxide, which still shows photocatalytic activity usable for decomposing and removing environmentally harmful substances or the like and which retains the transparency and UVA adsorbing property of zinc oxide itself. SOLUTION: The surface of zinc oxide is covered with titanium oxide (without reference to rutile-type, anatase-type or amorphous-type) of 1-100 nm in thickness.
Patent JP-2002166743-A (JP)
Title: Vehicle safety operation controller
Inventor: KITAMURA FUMIAKI
IPC: A61B5/0245
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To judge whether a vehicle is in an operable healthy state or not by detecting the physical state of a driver to assure the safety operation of the vehicle in a vehicle safe operation controller for controlling the operation of the vehicle to assure the safe operation of the vehicle such as passenger cars, trucks, and buses. SOLUTION: This vehicle safe operation controller comprises a physical sensor 1 installed near a driver's seat in a cabin and inspecting the physical state of a driver, a health data base part 2 having the state of health of the driver in the past stored therein, and a warning device 3 for comparing physical state data from a physical sensor 1 with the health state data from the health data base part 2 to judge the health state of the driver and, when the driver is not healthy, giving a warning to the driver. The operation of the vehicle can be stopped or allowed by the operation of the warning device 3. Thus, whether the driver is in the operable healthy state or not can be judged by detecting the physical state of the driver to stop or allow the operation of the vehicle so as to assure the safety operation of the vehicle.
Patent JP-2002175250-A (JP)
Title: Mobile radio apparatus and its schedule management method
Inventor: TSUCHIYAMA KENJI
IPC: H04W88/02
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To solve the problem of operability due to the necessity of setting an event whenever the event is completed even for the periodically generated event in a conventional mobile radio apparatus and also the problem of practical usability because of sometimes forgetting to notify the event. SOLUTION: Whether a calendar update flag (an item to be updated) stored in a memory and set to ON corresponds to a date (a selected date) displayed at present after updating is confirmed (step 103). When the calendar update flag corresponds to the date displayed at present after updating, the contents of the event stored in a memory corresponding to the calendar update flag is displayed on a display part together with the date (step 104). Whether an electronic mail address is correspondingly stored is further determined (step 105). If stored, an electronic mail indicating the contents of the event is transmitted to the electronic mail address (step 106).
Patent JP-2002171757-A (JP)
Title: Switching power circuit
Inventor: YASUMURA MASAYUKI
IPC: H02M3/338
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To improve an image bend in a white peak condition. SOLUTION: This switching power circuit, comprising a self-excited or separately-excited oscillating switching frequency control mode voltage resonant converter on a primary side, and a complex resonant converter, including a voltage resonant circuit on a secondary side, is structured so that the inductance of a controlled winding NR is variably controlled by supplying the control signal, in response to the level and ripple voltages of a high-voltage DC output voltage to a control winding NC2 of an orthogonal control transformer PRT-2. The control winding NC2 of the orthogonal control transformer PRT-2 is formed by winding a plurality of wires NC21, NC22, NC23 in bundle for maintaining a magnetomotive force, thereby decreasing the time constant. Thus, high-speed transient response characteristics are improved.
Patent JP-2002176375-A (JP)
Title: Semiconductor integrated switch circuit
Inventor: TAKAHASHI MASARU
IPC: H04B1/40
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated switch circuit which suppresses unnecessary higher harmonics with less insertion loss. SOLUTION: The semiconductor integrated switch circuit S1 arranged in a dual band portable telephone set has first to fourth electric field-effect transistors 1 to 4 making one desired input/output terminal in first to fourth input/output terminals 22 to 25 and a common input/output terminal 21 conductive. A fifth field-effect transistor 5 conductive with the second field-effect transistor 2 and a series resonance circuit 51 which resonates in series in the prescribed higher harmonic of a signal passing through the second field-effect transistor 2 are arranged in series between the common input/output terminal 21 and ground. The higher harmonics of the signal are removed without giving the insertion loss to the signal of a band A.
Patent JP-2002174221-A (JP)
Title: Screw
Inventor: MIZUNO HIROMICHI
IPC: F16B35/04
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a screw capable of simplifying an assembling work, shortening an escape hole for abutting the screw and fastening parts to be fastened with a high sealing property. SOLUTION: This screw is made one in which a temporary holding member 12 for temporarily holding the screw on the parts to be fastened is provided on a screw shaft part 1. The temporary holding member 12 is a plastic molding formed on an intermediate outer periphery of the screw shaft part 1 and has elastic blade pieces 14 extended radially on an outer periphery of a short cylindrical part 13 having a female screw part corresponding to a male screw part 8 of the screw shaft part 1.
Patent JP-2002144877-A (JP)
Title: Sliding roof for automobile
Inventor: YAMAZAKI HIROTOMO
IPC: B60J7/02
Filed: 2000-11-03
Abstract: PROBLEM TO BE SOLVED: To protect a person and cargoes against rain and a direct sunlight when the person gets in and out of an automobile and the cargoes are loaded/ unloaded at a no-roof site. SOLUTION: The roof is temporarily formed by mounting this sliding roof storable in the automobile so that the person and the cargoes can be protected against rain and direct sunlight when the person gets in and out and the cargoes are loaded/unloaded at a no-roof site.
Patent JP-2002173849-A (JP)
Title: Method and apparatus for controlling pile warp
Inventor: TAMURA ZENJI
IPC: D03D39/22
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To provide both a method for controlling pile warps in a fabric moving type pile weaving machine, with which a fixed pile warp tension can be set without being influenced by movement of a woven fabric, a variation of openings of pile warps and an apparatus for controlling pile warps. SOLUTION: In a fabric moving type pile weaving machine 1, a first roll 7 and a second roll 8 are arranged as two rolls for winding and hanging a pile warp in a route for sending out the pile warp 3 in such a way that the rolls can be displaced in the longitudinal direction relatively to a weaving machine frame 11, one of the two rolls 7 and 8 is driven corresponding to the amount of the woven fabric moved and the variation of opening of pile warps and the other roll is urged so as to produce a fixed pile warp tension.
Patent JP-2002183483-A (JP)
Title: Escrow service device and escrow service method in non face-to-face commercial transaction
Inventor: KOSEKI KENICHIRO
IPC: G06Q20/00
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To support a commercial transaction safe for both a buyer and a seller. SOLUTION: When transaction data is received by a telecommunication network showing a transaction content of a commercial transaction concluded between the buyer 11 and the seller 12, a deposit of the commercial transaction to an escrow operating body 20 is ascertained, the transaction data of the commercial transaction is sent along with an instruction of a commodity delivery to a commodity delivery company 30 after confirmation of the deposit, a notice of finishing the commodity delivery to the buyer 12 is received from a computer 31 of the commodity delivery company 30, and then an instruction is issued to send a payment of the commercial transaction deposited to the escrow operating body 20 to the seller.
Patent JP-2002179285-A (JP)
Title: Sheet handler
Inventor: HAYAKAWA HISASHI
IPC: B65H5/06
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a sheet handler capable of maintaining a conveying performance by detecting and automatically coping with the state of a part by a device itself even if a measure such as a part (roller) replacement is delayed and easily allowing a maintenance. SOLUTION: This sheet handler comprises measurement means (passing sensors 5, 6) for measuring a conveying time in a specified district, a storage means (memory 72) for storing the measured conveying time in the specified district, and a conveyance control means (processing part 71) for switching a conveying speed mode between a first speed mode for normal speed and a second speed mode of slower speed based on the conveying time in the specified district. The second speed mode may be a plurality of speed modes having the speeds different from each other. The conveyance control means drivingly controls rollers based on a slewing table according to the conveying time in the specified district when a power is turned don or an operation is re-started.  In addition, based on the conveying time in the specified district, the state of deterioration of the rollers is determined, and notified to an operator.