baber/WOPTO huggingface dataset:
Patent JP-2002340426-A (JP)
Title: Control device for freezing cycle
Inventor: ITANI TAMON
IPC: F16K37/00
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a control device for a freezing cycle directed to energy saving with a simplified construction by directly monitoring the operation of a main valve element of a flow passage changeover valve irrespective of predetermined time. SOLUTION: A flow passage changeover valve is employed as a flow passage changeover valve 100 of a freezing cycle A, in which a main valve element sits on a valve seat with a pressure difference between a high pressure side and a low pressure side in a valve chamber. Upon changeover, the high pressure side and the low pressure side are brought into equal pressure. Refrigerant state detection means S (pressure/ temperature detection section) is provided on the flow passage changeover valve 100. Seating of and separation from the main valve element are monitored based upon a change in a pressure difference or a change in a temperature difference in the flow passage changeover valve 100. Further, seating of and separation from the main valve element are monitored based upon a change in a load current of a compressor 4.  Otherwise, separation from the main valve element is monitored with a compressor rotation signal outputted from position detection means 451, and seating of the main valve element is monitored on the basis of a change in the load current of the compressor 4.
Patent JP-2002350675-A (JP)
Title: Adapter for optical connector
Inventor: TAKAHASHI TSUNEHIRO
IPC: G02B6/36
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an adapter for an optical connector which makes it possible to tightly and easily fit a shutter plate provided at an engagement end of the optical connector. SOLUTION: A reception groove 17 formed on an adapter housing 2 is provided with an engagement projection 18 on its bottom surface 17a, escape grooves 19 on both sides, and a pressure projection 20 from its sidewall through an arm 22, and has a downward tapered wall part 21b formed on the sidewall on the side of a fitting end 6 from the arm 22.  A mount piece part 13 of a shutter member 12 is inserted into the reception groove 17 from the fitting end 6 of the adapter housing 2, both side edges come into contact with the tapered wall part 21b, and an engagement hole 16 engages the engagement projection 18 and is pressed against the bottom surface 17a of the reception groove 17 by the pressure projection 20, so that the mount-piece part 13 is fixed at fixed positions respectively in three directions, i.e., the engagement direction (X direction), the right-left direction (Y direction) about the engagement direction, and the direction (Z direction) crossing the engagement direction and right-left direction at right angles.
Patent JP-2002062104-A (JP)
Title: Axis location sensor for rod movable in axial direction and electromagnetic actuator for valve provided with the same
Inventor: PORCHER YVES
IPC: F01L9/20
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a location detector capable of accurately detecting the location of a rod linearly moving at a high speed and a valve actuator for an internal combustion engine. SOLUTION: The axial location sensor for the rod 1 capable of moving in the axial direction between two terminal locations includes a magnetic sleeve 4 with radiating magnetization coaxially fixed onto the rod 1 with magnetism at least at the surfaces and a fixed magnetic flux detector 5. Two ferromagnetic rings 6A and 6B coaxially surround the magnetized sleeve 4 at the radius distance (e) and are separated from each other in the axial direction. The rings 6A and 6B are provided with two diametrical protruded parts 7A and 7B at opposite terminal parts to each other, and two Hall probes 8A and 8B are mounted onto the two protruded parts 7A and 7B. The probes are functionally combined with a computing means 9 to supply a signal which indicates a difference ratio to the sum of the magnetic fluxes which pass the probes. The ratio indicates the axial location of the rod 1.  The sensor includes a magnetic flux returning means 18.
Patent JP-2002344400-A (JP)
Title: Interlocked control method for data broadcasting and interlocked control method
Inventor: SHIGA ICHIYO
IPC: H04N21/858
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To automatically synchronize the bi-directional application of a bi- directional server for providing a bi-directional service related to data broadcasting with program editing of the data broadcasting. SOLUTION: A broadcasting station system 3 acquires the information for specifying the bi-directional service related to data broadcasting and the information for specifying the service time of this bi-directional service, and transmits these information to a bi-directional server 5. At the same time, the server 5 receives a set of the information for specifying the bi-directional service and the information for specifying the service time of this bi-directional service from one or plural computers related to the data broadcasting, and extracts a set of the information for specifying the bi-directional service and the information for specifying the service time which are related to the server 5 on the basis of received information for specifying the bi-directional service.  The server 5 executes actuation or stop of the bi-directional service on the basis of the extracted set of the information for specifying the bi-directional service and the information for specifying the service time.
Patent JP-2002341901-A (JP)
Title: Signal processor
Inventor: ITO MASANORI
IPC: F24F11/02
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a signal processor with high reliability capable of performing signal processing by which a signal processing result close to a case that no abnormality is caused in an inputted signal is obtained even when the an abnormality is caused and no signal is suddenly changed before and after processing to exclude an input point even without inserting a mechanism to prevent sharp change of a signal. SOLUTION: The signal processor is provided with a plurality of entrance conversion mechanism 301 to 30n to detect generation of abnormalities in a plurality of inputted signals respectively, a reference signal calculation mechanism 40 to calculate a current value of change of input common to the whole of a plurality of the inputted signals based on a plurality of signals from a plurality of the entrance conversion mechanisms, a plurality of signal compensation mechanisms 601 to 60n to virtually restore the inputted signal in which the abnormality is generated among a plurality of the inputted signals and a signal selection mechanism 50 to select a single signal to coincide with prescribed conditions from signals from a plurality of the signal compensation mechanisms.
Patent JP-2002306645-A (JP)
Title: Golf club head carrying golf ball using lift
Inventor: KUZUU MIKIO
IPC: A63B102/32
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To carry a golf ball in a long distance with a light golf club head by utilizing lift without a blade. SOLUTION: When a golf club is swung to hit a golf ball, the club head generates outward lift without a blade depending on the resistance of air and the shape of the club head, whereby the club head hits the golf ball more strongly in impacting.
Patent JP-2002350246-A (JP)
Title: Thermo-reactive smell generation capsule
Inventor: KASUGAI HIROSHI
IPC: G01K11/06
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a new thermo-reactive smell generation capsule capable of rapidly reporting the presence and position of an abnormal heat generation phenomenon by a smell and coloration. SOLUTION: A smell generation substance 3a and a coloring substance 3b are enclosed in a capsule 2 formed of a material melting at a predetermined temperature. Thereby, a smell is generated and the circumference thereof is colored when an abnormal heat generation phenomenon occurs, so that its presence and position can rapidly be reported.
Patent JP-2002354582-A (JP)
Title: Speaker
Inventor: MORITAKE IKUNORI
IPC: H04R1/06
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To simplify manufacturing steps and to prevent a disconnection of a lead wire in a dynamic speaker. SOLUTION: A pair of terminal members 22 are mounted in a frame 20 supported from a lower surface side of a flat part 14a of an outer peripheral edge of a diaphragm 14, and a pair of lead wires 26 extended from a voice coil 24 are respectively conductively fixed to lands 22B of the members 22 by thermocompression bonding. In this case, the lands 22B of the members 22 are disposed on an upper surface side of the frame 20. Thus, in the steps of manufacturing the speaker, the lead wires 26 can be conductively fixed to the members 22 without necessity of overturning the frame or the like as a prior art, and hence the steps of manufacturing the speaker can be simplified. The disconnection of the wire during overturning work of the frame in the prior art can be prevented.  Further, even after fixing conductively, a part of the wires 26 is not wired in a state in which the part of the wires 26 is exposed with an external space of the frame 20 like the prior art, and hence possibility of the disconnection of the wire due to a contact of operator's fingers or the like with the wire 26 is eliminated.
Patent JP-2002028540-A (JP)
Title: Air cap of spray gun nozzle assembly
Inventor: PETTIT NEVILLE T
IPC: B05B7/02
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a novel economical and reliable air cap improving and overcoming a technical problem. SOLUTION: The air cap of an HVLP spray gun has an axial passage having a cap opening on the outside thereof, first and second air horns projected from the outside of the air cap on the side opposed to the cap opening, the first and second branched air passages having orifices corresponding to the outsides of the air horns and arranged in the air cap and first and second branched air passages arranged on the side opposed to the cap opening and arranged vertically to the air passages of the first and second air horns.
Patent JP-2002015819-A (JP)
Title: Communication connector having function of compensating crosstalk
Inventor: CHEN-CHII RIN
IPC: H01R13/6464
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a communication connector having the function of compensating crosstalks. SOLUTION: This communication connector includes a housing equipped with an opening to accept combined connectors. First and second pairs of terminal contact wiring are supported by the housing, and each pair form a different signal passage. The terminal contact wiring is equipped with a base part, a free end, and an intermediate contact part on the same plane, and establishes a point of electrical contact with the corresponding terminal of the combined connector. First and second pairs of extended and parallel capacitor plates are fixed at the corresponding free end of the contact wiring. The plate of each pair of capacitor plates capacitatively combines one pair of the terminal contact wiring, accompanied by the contact wiring to the other pair of the terminal contact wiring accompanied by the contact wiring.  The two pairs of the capacitor plates are extended in the longitudinal direction substantially in parallel with the plane for the contact part of the terminal contact wiring.
Patent JP-2005022973-A (JP)
Title: Mucin-containing medicinal composition
Inventor: KAWAMURA MAKOTO
IPC: A61K47/42
Filed: 2001-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medicinal composition enhancing the activity of a drug or a medicinal composition improving the rate of dissolution or solubility of the drug in water.  <P>SOLUTION: The medicinal composition comprises a compound represented by formula I, its pharmaceutically acceptable salt or a solvate or a hydrate thereof and mucins.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2002368420-A (JP)
Title: Method for manufacturing glass ceramic multilayer substrate and glass ceramic multilayer substrate
Inventor: MORIYA YOICHI
IPC: C03C14/00
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To securely manufacture a glass ceramic multilayer substrate to be flat and in a low burning contraction rate. SOLUTION: A raw laminate where first and second green sheets 2 and 3 showing mutually different burning contraction behaviors are laminated is burnt and the glass ceramic multilayer substrate 1 is manufactured. When the contraction start temperatures ( deg.C) of the first and second green sheets 2 and 3 in a burning process are set to be TSa and TSb , temperatures ( deg.C) becoming 90% of contraction quantity when the sintering of the first and second green sheet 2 and 3 is completed are set to be TFa and TFb , and a temperature rising rate to be X deg.C/min., the relation of (TFa +3X)<TSb or (TFb +3X)<TSa is satisfied.
Patent JP-2002365763-A (JP)
Title: Heat developable photosensitive material
Inventor: KURUMA KOJI
IPC: G03C5/08
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a heat developable photosensitive material having low fog, high Dmax(maximum density) and good preservability before and after development. SOLUTION: The heat developable photosensitive material contains photosensitive silver halide, a non-photosensitive organic silver salt, a reducer for silver ions, a binder, a polyhalogenomethylsulfonyl compound of formula (1) (where Z<1> and Z<2> are each halogen; A is H or halogen; R<1> is alkyl or the like) and a compound of formula (2) (where Z<3> is alkyl or the like; W is aryl or the like; and M is a counter cation) on one face of the support.
Patent JP-2002328564-A (JP)
Title: Endless belt
Inventor: KAHATA TOSHIYUKI
IPC: G03G15/01
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To provide an endless belt constituted so that an image of high image quality can be formed without causing the meandering of the endless belt even in the state where the image is formed at a high speed, that is, even in a condition where the linear velocity of the endless belt is high, to provide an endless belt running device and an image forming device using them. SOLUTION: As for the endless belt constituted so that a belt-like elastic body is fixed on the inner surface of each edge by an adhesive layer, the ten- point average roughness (Rz) of the cross section curve of the endless belt substrate side interface of the elastic body is set to be 3 to 16 μm. Besides, the endless belt is a photoreceptor, and the running device is constituted by inserting a plurality of rollers, and the image forming device is provided with the running device.
Patent JP-2002334917-A (JP)
Title: Transfer facility consisting of pallet-type single-wafer transfer conveyor holding end face of semiconductor wafer, transfer robot, id reader, and buffer station
Inventor: HAYASHI TAKEHIDE
IPC: B65G49/00
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a system which transports and transfers single wafers among manufacturing devices in a clean room. SOLUTION: A finger 2, which supports a wafer 1 to be transported, is attached to a pallet 10 for transfer, and the wafer 1 is received by means of four support members 3 mounted on the finger 2. The pallet 10 is transferred by means of drive rollers in a body 15 of a single-wafer transfer conveyor, and the lifter 11 of the conveyor is raised and stops the pallet 10 at a prescribed station. The arm 5 of a transfer robot 7 waiting for the pallet 10 is raised, and the wafer 1 is scooped by means of four holding members 4 provided on the arm 5. During the operation of the robot 7, the wafer ID of the wafer 1 is read by means of an ID reader attached to the robot 7, and the wafer 1 is transferred to a station in a manufacturing device.  When the station in the manufacturing device is not able to receive the wafer 1, the wafer 1 is temporarily put on a buffer station 8, and when the station in the manufacturing device becomes vacant, the wafer 1 is supplied to the station from the buffer station 8.
Patent JP-2002362339-A (JP)
Title: Retreating displacement suppressing mechanism for operation pedal
Inventor: SHIDA TOSHIYASU
IPC: B60R21/09
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a retreating displacement suppressing mechanism capable of positively detaching a pedal bracket by operating a detaching mechanism even when a cowl top panel and dash panel retreat together. SOLUTION: In the retreating displacement suppressing mechanism for the operation pedal, a front end part 9a of the pedal bracket 9 swingably supporting the suspended operation pedal 11 is connected to a vehicle cabin side of the dash panel 5 partitioning an engine room 1 and a vehicle cabin 3, a rear end part 9b of the pedal bracket is attached to the cowl top panel 7 arranged above the dash panel via the detaching mechanism 13, and a regulating means 15 is provided in a vehicle cabin inner side facing the cowl top panel 7.
Patent JP-2002371968-A (JP)
Title: Electromagnetic vibrating pump and pump unit
Inventor: OYA IKUO
IPC: F04B45/04
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic vibrating pump capable of reducing a vibration and noise from a pump main body. SOLUTION: This electromagnetic vibrating pump is provided with an electromagnet portion disposing a core holder positioning and holding a core, a vibrator supported in the electromagnet portion and provided with a permanent magnet, and a pump casing portions fixed on both side portions of the electromagnet portion, in an inner peripheral portion of the electromagnet portion composed of the core and a winding coil portion. A housing portion molded with resin is molded on an outer surface of the electromagnet portion, and a double structure for insulation sound is provided on the pump casing portion.
Patent JP-2002360094-A (JP)
Title: Rearing box for marker animal
Inventor: SHIGEMATSU AKIYO
IPC: A01K1/03
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a rearing box for a marker animal retaining a rearing environment suitable for rearing of the animal in the rearing room for the marker animal, keeping radioactivity of the room using the rearing box below a standard against to the radioactivity reaching to a fatal dose of the rearing animal and keeping the radioactivity in the exhaust air from the rearing room of the marker animal below a standard. SOLUTION: This rearing box for rearing the marker animal comprising an inner chamber in which the marker animal is reared and an outer chamber installed outside of the inner chamber, installs an exhausting means keeping the inner chamber in a state of a positive pressure and exhausting in a slow exhausting flow rate and exhausting in a high exhausting flow rate in the outer chamber. The preferable slow exhausting flow rate is 50 to 200 L/hr and high exhausting flow rate is 200 to 5,000 m<3> /hr. A porous membrane or hollow fiber membrane having molecule permeability is optionally installed in the exhaust air stream exhausting air or the like of the rearing box for the marker animal and the porous membrane or hollow fiber membrane having molecule permeability is installed in an aqueous solution of a salt of hypohalous acid.
Patent JP-2002370519-A (JP)
Title: Method of controlling switching between inside air and outside air for vehicular air-conditioner
Inventor: TOKUDA MASAAKI
IPC: B60H1/00
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To solve a problem in an inside-air and outside-air switching control method for a vehicular air-conditioner by an exhaust gas sensor, evade cost-up, and preclude the possibility of malfunction. SOLUTION: This switch control method for the vehicular air-conditioner is constituted to switch the vehicular air-conditioner to an inside-air introducing condition when the air-conditioner is under an outside-air introducing condition and when a distance between a tunnel entrance and a vehicle is brought into the first prescribed distance or less after approaching to the entrance of a tunnel is detected and to switch the vehicular air-conditioner to the outside-air introducing condition when the distance between the tunnel outlet and the vehicle is brought into the second prescribed distance or more after passing through the outlet of the tunnel is detected, simple inside-air and outside-air switching control for preventing exhaust gas from intruding in the outside-air introduction is allowed thereby without using the exhaust gas sensor,  so as to preclude the possibility that the malfunction and the switching between the inside air and the outside air are not met to the purpose with respect to an abrupt change of an exhaust gas concentration and so as to prevent also the cost-up.
Patent JP-2003004529-A (JP)
Title: Photodetector
Inventor: MIZUNO SEIICHIRO
IPC: H04N5/376
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a photodetector capable of increasing its dynamic range without deteriorating the image quality. SOLUTION: An integration circuit 10, in which an amplifier and an integration capacitor are connected in parallel between an input terminal and an output terminal, has a means of switching the capacitance of the integration capacitor to either one of Cf1 to CfK and stores the charge output from a photodiode PD at the integration capacitor to output an integrated voltage according to the amount of the stored charge. An A/D conversion circuit 20, which has a means of switching the reference voltage for A/D conversion to either one of Vref ,1 to Vref ,L gains the integrated voltage output from the integration circuit 10 to perform A/D conversion according to the reference voltage fixed at the switching means and outputs a digital value in response to the integrated voltage.
Patent JP-2003001636-A (JP)
Title: Mold cleaning sheet and mold cleaning method
Inventor: HIRAGA SATOSHI
IPC: B29C33/72
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To provide an economical mold cleaning sheet which can simultaneously clean a tie-bar part incapable of being cleaned by a conventional dummy frame, is well integrated with a cleaning resin, does not need troublesome work such as accurate positioning, and can clean a part not being brought into contact with the cleaning resin, controls the release of polluting foreign materials, and can correspond to a plurality of molds and a cleaning method using the sheet. SOLUTION: The mold cleaning sheet used for cleaning the surface of a resin molding mold by the cleaning resin while being placed between the surfaces of the mold is composed of a nonwoven fabric containing at least 50 wt.% of cellulose fibers. When another component exists in the nonwoven fabric, the component is composed of a material having a melting point of at least 200 deg.C, and the fiber packing ratio of the nonwoven fabric is 5-50%.
Patent JP-2003004303-A (JP)
Title: Hot-water storage water heater of hot and cold water mixing type
Inventor: KANBE MASAO
IPC: F24H1/18
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To solve the problems of a hot-water storage water heater of hot and cold water mixing type, that hot water flows to the cold water side of a mixing valve when hot water supply is suspended, and that the temperature of hot water is drastically overshot when the hot water is resupplied. SOLUTION: The hot-water storage water heater of hot and cold water mixing type is provided with a tank 1 for storing hot water, a feed water pipe 2 for supplying water to the tank 1, a heater 12 for heating water in the tank 1, a feed hot water pipe 4 for supplying hot water from the tank 1, a feed hot water bypass 6 for bypassing the tank 1 from the pipe 2, a mixing valve 7 for mixing hot water from the pipe 4 and cold water from the bypass 6, and a mixing pipe 9 for supplying warm water mixed by the valve 7. A mixing tank 22 is located at the bypass 6 side of the valve 7, so that hot water that flows from the hot water side of the valve 7 is mixed with cold water stored therein.