baber/WOPTO huggingface dataset:
Patent JP-2000180644-A (JP)
Title: Temperature undependency-type flat optical device
Inventor: HIBINO YOSHINORI
IPC: G02B6/122
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To reduce the temperature dependency of an optical device formed on a flat substrate by adding the stress to a chip to induce the change of refractive index by the stress in the direction opposite to the change by temperature for compensating the change of refractive index by temperature. SOLUTION: An array waveguide type grating chip formed by arranging a quartz optical waveguide on a Si substrate 2, is supported on the chip holding rails 3a, 3b, and a vertically movable rail 4 is pressed to an intermediate part of the Si substrate 2 for adding the bending stress to the Si board 2, whereby the Si board 2 is deflected. This three point supporting structure is assembled in a case 11. An arm 8 is inclined on a supporting base 9, the movable rail 4 is moved up and down when a shaft 10 is expanded and contracted corresponding to a temperature, and the bending stress for deflecting the Si substrate 2 is added to the Si substrate 2. Whereby the change of refractive index depending on the temperature can be corrected by adding the stress, and an optical device of low temperature dependency can be provided.
Patent JP-2000227883-A (JP)
Title: Facsimile type electronic mail system and facsimile type electronic mail communication method
Inventor: TOYODA KIYOSHI
IPC: H04N1/32
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To manage received data for every individual even for a person who does not have a terminal for receiving electronic mail in a facsimile type electronic mail system. SOLUTION: After image data are received and the format thereof is inversely transformed (steps S131 and S132), the image data are stored in a box for each destination prepared in the external storage part of the facsimile type electronic mail system (S133). The box is made correspondent to an ID and a password, which are previously inputted by an owner, and the ID and password of the owner for each destination are required for fetching contents in the box. Then, the ID and password of the owner are inputted (S134) and when the password is certified, these contents are printed (S135).
Patent JP-H05177976-A (JP)
Title: Method for making card
Inventor: TANAKA HIDEFUMI
IPC: G06K17/00
Filed: 1991-12-27
Abstract: PURPOSE:To shorten time for making card and obtain identity of recording contents. CONSTITUTION:A filing number is given to an image printing data generated by an image input from an image input device 1 and a character diagram input from a character diagram input device 2, and the image printing data is stored in a memory 5. The same filing number as the filing number of the image printing data is given to a magnetic stripe data from a magnetic stripe data input device 3, and the magnetic stripe data is stored in the memory 5.
Patent JP-H06199821-A (JP)
Title: Isothiazole derivative, production of the compound and termite-controlling agent containing the compound as active component
Inventor: IKEDA KENICHI
IPC: A01N43/84
Filed: 1992-12-30
Abstract: PURPOSE:To provide a new isothiazole derivative having excellent termite- controlling activity, low toxicity and high safety to man and animal, easily decomposable in soil and useful as a new termite-controlling agent. CONSTITUTION:The isothiazole derivative of formula I [Z is S, O or single bond; R is alkyl (which may be substituted with halogen, alkoxy, cyano, aryl, etc.), (halo)alkenyl, alkynyl or cycloalkyl; when Z is S, R<1> is phenyl, aryl, heterocyclic group, hetero-aromatic ring, alkylcarbonyl, benzoyl, etc.; when Z is O, R<1> is aryl or hetero-aromatic ring; when Z is single bond, R<1> is dialkylamino, dialkenylamino, heterocyclic group, etc.], e.g. 3-hydroxy-4-cyano-5-phenylthio- isothiazole. The compound of formula I can be produced by reacting a compound of formula II (R<3> is alkyl) with a compound of formula III (M is H, alkali metal atom or t-alkylammonium) in the presence or absence of a base.
Patent JP-H11188817-A (JP)
Title: Polystyrene heat-shrinkable label
Inventor: YAMAMOTO TOSHIO
IPC: B32B27/30
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a polystyrene heat-shrinkable label having a main component of polystyrene, which does not generate harmful material after incineration, has good frosting or pearl appearance, and is capable of fitting to a container so as to obtain good finish. SOLUTION: A polystyrene heat-shrinkable label is provided with a printed layer 3 on at least one side of a base film 2. The base film 2 is composed of a film formed of a composition, where 10-40 wt.% acrylic resin having a refractive index difference from a styrene-diene resin of at least 0.01 is mixed with the styrene-diene resin.
Patent JP-2001173649-A (JP)
Title: Bearing device and technique related thereto
Inventor: OKU YOSHITO
IPC: F16C17/10
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To facilitate machining of a sleeve member for facilitating the whole manufacture, by attaining desired performance even if the sleeve member is manufactured by using a method in which the outer edge part of a ring-shaped surface forming a thrust bearing part of the sleeve member cannot undergo sufficient machining or treatment and eliminating the need for simultaneously satisfying the inner diameter dimension and the axial dimension relative to the thrust collar part of the sleeve part. SOLUTION: A ring-shaped spacer member 58 and a thrust member 56 are coaxially fixed in a fitting-in manner so as to be stacked on a ring-shaped surface 52c, to the inner periphery surface of a large inner diameter part 52b. On the inner periphery side of the ring-shaped spacer member 58, the thrust bearing part 80 is formed by catching the thrust collar member 22 between the ring-shaped surface 52c and the thrust member 56 of a rotating sleeve body 50. The finishing accuracy of grinding processing of the outer edge part of the ring-shaped surface 52c is not sufficient, however, the part is covered with the ring-shaped spacer member 58, therefore no adverse effect is exerted on the performance such as abrasion resistance, of the thrust bearing part 80.
Patent JP-H11178238-A (JP)
Title: Power supply disconnection detecting device
Inventor: KIDERA KINICHI
IPC: H02J9/00
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To judges the inoperativeness of uninterruptible power supply resulting from such an unexpected accident as the disconnection of a cable between devices, coning off of connectors, etc., by providing an inoperativeness outputting means which outputs the inoperativeness of the power supply when a detecting means which detects the inoperativeness of the power supply detects the inoperativeness. SOLUTION: When connectors 37, 37, 38, and 38 between a control circuit 35 and a control section 42 come off, the cable between the circuit 35 and section 42 is disconnected, or an operation switch 43 is turned off, the phtoocoupler H1 of the control section 42 is turned off and a transistor T4 in the control circuit 35 is turned on, because the output of an inverter N2 is inverted. Consequently, the signal output lines of an charging abnormal signal BCER and a capacity drop signal BTYO simultaneously output signals at low levels. When the output lines simultaneously output the signals, a power supply disconnection signal is set and transmitted to a main control section 20. The control section 20 judges that the power supply from an uninterruptible power unit 30 is disconnected by simultaneously sending signals to both signal output lines.
Patent JP-H11171739-A (JP)
Title: Hairdressing composition
Inventor: ARAI AKIHIKO
IPC: A61K8/86
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition having high hairdressing capability and excellent re-hairdressing property by including a polymeric compound for hairdressing and a surface fatty acid ester. SOLUTION: This composition is obtained by including (A) a polymeric compound for hairdressing (polyvinylpyrrolidone, polyvinyl alcohol or the like) and (B) a sucrose fatty acid ester (e.g. DK ester S-160) expressed by the formula (R<1> to R<3> are each an 8-22C acyl, H or the like; R<4> to R<8> are each acetyl or H). It is preferable in the above composition that the component A is included at 0.1-10 wt.% and that the component B is included at 0.5-20 wt.%. If a polyhydric alcohol (e.g. glycerol) is included in the above composition, its re- hairdressing properties are further improved and the hair gets better to the touch.
Patent JP-2000186882-A (JP)
Title: Refrigerator
Inventor: YOSHIMURA HIROSHI
IPC: F25D17/08
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To obtain a refrigerator, improved in a cooling efficiency, by a method wherein all of cold air, discharged out of the discharging port of a case, flows into the case and is returned to the cold air returning port of a refrigerating chamber after cooling stored matters in the case. SOLUTION: A refrigerating chamber 2 is provided with an isolated chamber 4, into which a drawable case 7 is received at the lower part of the same, while the isolated chamber 4 is provided with a case discharging port 13 for discharging cold air into the case and a refrigerating chamber cold air returning port 10 for sending the cold air in the refrigerating chamber 2 out. In such a refrigerator, a cold air passage, communicating the discharging port 13 of the case with the refrigerating chamber cold air returning port 10 as a short- circuit, is provided with an intercepting structure.
Patent JP-H11174701-A (JP)
Title: Electrophotographic photoreceptor, process cartridge with same and electrophotographic device
Inventor: TAKAI HIDEYUKI
IPC: G03G5/05
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To obtain an electrophotographic photoreceptor having superior potential stability and improved sensitivity characteristics by incorporating a specified bisazo pigment and a specified acetal resin. SOLUTION: The electrophotographic photoreceptor has a photosensitive layer on the electrically conductive substrate and the photosensitive layer contains a bisazo pigment represented by formula I and an acetal resin having structural units represented by formula II. In the formula, Cp is the residue of a coupler having a phenolic hydroxyl group, Ar<1> is arylene which may have a substituent, Ar<2> and Ar<3> are each phenyl which may have a substituent and (m) is an integer of 0-2. The photosensitive layer is particularly preferably a function separated photosensitive layer formed by laminating an electric charge transferring layer contg. an electric charge transferring material on an electric charge generating layer contg. the bisazo pigment and the acetal resin in a weight ratio of 10:1 to 1:10, preferably 5:1 to 1:2.
Patent JP-H11247789-A (JP)
Title: Blowing fan for air conditioner and its manufacture
Inventor: OTA MASAHARU
IPC: F24F1/00
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To improve moldability, producibility and heat resistant creeping performance when an air conditioner is used, in a blowing fan adopting styrene acrylonitrile resin (hereinafter called AS resin) or heat resistant polystyrene resin (hereinafter called heat resistant PS resin). SOLUTION: A fan 1 mis formed by the use of synthetic resin in which 30 to 40 wt.% of glass fiber is mixed in AS resin or heat resistant PS resin. The fan 1 is subjected to annealing treatment by hot air circulation at velocity of 1 to 3 meters per second, under an even oven temperature within the range of 80 to 100 deg.C in case of the AS resin, within the range of 80 to 105 deg.C in the case of heat resistant PS resin. It is thus possible to carry out annealing for a short time compared to a conventional case, and to provide a blowing fan excellent in moldability, rigidity, shock resistance and heat resistant creeping performance with satisfactory producibility.
Patent JP-2001174842-A (JP)
Title: Liquid crystal display device and electronic equipment
Inventor: MOMOSE YOICHI
IPC: G02F1/1345
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display which can be miniaturized by reducing the area of its frame area. SOLUTION: Pull-around wirings for plural scanning electrodes 16 are provided through an insulating film at the lower layer side of scanning electrodes 6 on a lower side substrate 3 and these scanning electrodes 6 and the pull-around wirings for scanning electrodes 16 are electrically connected and also one ends of the pull-around wirings 16 are extended toward one side of the lower side substrate 3. Moreover, pull-around wirings for signal electrodes 17 which are electrically connected to signal electrodes 7 on an upper side substrate 2 are provided on the insulating film of the lower side substrate 3 and, also, one ends of the pull-around wirings 17 are extended toward the same side as the side toward which one ends of the pull-around wirings 16 are extended.  Then, an IC for signal electrode side drive 11 and an IC for scanning electrode side drive 10 are mounted respectively on the pull-around wirings for signal electrodes 17 and the pull-around wirings for scanning electrodes 16.
Patent JP-2000187611-A (JP)
Title: Hypertext display device
Inventor: HATA HIDEHIKO
IPC: G06F17/30
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To display target data by easily selecting an anchor desired by a user. SOLUTION: A hypertext document is analyzed by an analyzing means 102, and anchor information is extracted. The anchor information is selected by a selecting means 103 based on the result. Whether or not the anchor corresponding to the selecting means 103 is selected is judged by an attribute selection judging means 105 based on the selected result. Whether or not the anchor corresponding to the selecting means 103 is pressed is judged by an attribute press judging means 106. When the anchor is pressed, data indicated by the anchor information are obtained from a server 109 by an obtaining means 107. Also, a focus is moved to the position in the hypertext document indicated by the anchor information by a focus moving means 108. Thus, only the anchor corresponding to the selecting means such as a button key can be easily selected, and target data can be quickly displayed.
Patent JP-2001018761-A (JP)
Title: Clip for automobile
Inventor: RIN KONSHOKU
IPC: B60S1/40
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a clip for an automobile that prevents noises caused by a gap forming between a wiper arm and a clip of the prior art and also prevents vibration of a wiper arm. SOLUTION: In this clip for an automobile that is attached to the central shaft of a wiper blade 12 for fastening the wiper blade 12 to a wiper arm 14, an elastic gap-absorbing end 18 made of plastic material quality is formed integrally with the outer surface of the center of a clip 10a surrounding the central shaft of the wiper blade 12.
Patent JP-2001170674-A (JP)
Title: Treating device for high-concentration sewage
Inventor: IZUMI SEIJI
IPC: C02F1/44
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a treating device for high-concentration sewage which is capable of supplying sufficient oxygen even when a high-water-depth membrane separator is used. SOLUTION: The inside of a reaction chamber 13 for biologically treating the organic sewage having a high concentration of organic matter and nitrogen is segmented by a partition 16 to a biological treating region 17 into which the sewage flows and a membrane separating region 18 into which the high- water-depth membrane separator 14 is immersed. The device is provided with a liquid feeding means 19 for supplying the activated sludge mixed liquid from the biological treating region 17 to the membrane separating region 18 and the lower side of the high-water-depth membrane separator 14 of the membrane separating region 18 is provided with a first air diffuser 22 and the biological treating region 17 is provided with a second air diffuser 23. Membrane cartridges are laminated in multiple stages in a vertical direction to the high-water-depth membrane separator 14.
Patent JP-2001180956-A (JP)
Title: Synthesized quartz glass
Inventor: IKUTA YORISUKE
IPC: C03B20/00
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a quartz glass with a superior homogeneity of refraction index and resistance to ultraviolet ray. SOLUTION: A synthesized quartz glass comprises in using light region that a maximum fluorine concentration is 100 ppm or less and a difference between the maximum and minimum value is 50 ppm, and that a maximum concentration of OH group and chlorine is respectively less than 10 ppm.
Patent JP-H11186950-A (JP)
Title: Outdoor unit for earth station
Inventor: ARAKI NORIYUKI
IPC: H04B7/155
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To provide an outdoor unit for an earth station where a very small aperture terminal(VSAT) station antenna installation is made small-sized and light-weight by introducing a transmission amplifier the heat generation of which is reduced. SOLUTION: An earth station indoor installation 30 of a VSAT station demodulates a time division multiplex signal received from a hub station to output a transmission timing information signal (c) denoting what order number a communication burst signal period comes to. Then a delay amount controller 33 decides a delay of a TDMA reference clock signal s1 to be (t2 -t0 )-T1, where t0 is a time when the TDMA reference clock signal s1 is outputted, t2 is a transmission start time of the VSAT station, and T1 is a rising time of a transmission amplifier 32. A delay device 34 delays the TDMA reference clock signal by the decided delay time and gives the result to a rectangular pulse generator 35.  The rectangular pulse generator 35 is triggered by the delayed signal and outputs a control signal (d), validating the transmission amplifier 32 by a period when the transmission signal (b) is being sent.
Patent JP-2000201118-A (JP)
Title: Code dividing multiple satellite broadcast system
Inventor: ZULFIQUAR SAYEED
IPC: H04N7/20
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain an additional diversity gain by broadcasting both on-time and delay versions of program signals from a gesstationary satellite. SOLUTION: In a satellite transmission system 100, the digital music and other audio information are received by one or plural mobile objects (receivers) 150 from an incoming link station. The system 100 includes two gesstationary satellites 110 and 120 which operate via the broadcasting and plural ground repeaters 140. The perspective between the objects 150 and satellites 110 an 120 is blockaded by the high buildings, underpasses and other structures. In order to prevent the interruption of reception on the occurrence of the blockade, the satellites 110 and 120 and the repeaters 140 transmit the on-time versions of audio output and also the versions of program signals which are delayed by four seconds, respectively.
Patent JP-2001183681-A (JP)
Title: Method manufacturing liquid crystal display element
Inventor: TAKAYASU TOYOAKI
IPC: G02F1/1341
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing liquid crystal display element which has a high productivity. SOLUTION: After a sealant is injected from a dispenser to form a plurality of seal patterns 2 having liquid crystal injection ports 2a on a transparent electrode substrate 1 like a matrix, a pixel substrate 4 is stuck to the transparent electrode substrate 1 with seal patterns 2 interposed between them. Then the pattern they are divided in the direction in which liquid crystal injection ports 2a are exposed to manufacture a liquid crystal display element bar 8. A liquid crystal layer 6 is injected through liquid crystal injection ports 2a of the liquid crystal display element bar 8, and the liquid crystal display element bar 8 is divided in a direction which is different from the direction in which liquid crystal injection ports 3a are exposed to manufacture a liquid crystal display element 5.  In this manufacturing method, the seal patterns 2 are drawn by using the sealant from one end to the other on the transparent electrode substrate 1 with a position which is a prescribed length apart from a liquid crystal injection port 2a as the start point by one stroke so that they may be connected to each other.
Patent JP-H11187509-A (JP)
Title: Breather structure of outdoor device
Inventor: MOCHIZUKI ATSUSHI
IPC: H05K5/02
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To have a function of preventing the penetration of water from outside, in addition to the function of the dew prevention and humidity resistance of an outdoor device. SOLUTION: This breather structure is provided with a block body 120 at the flank of the casing 100 of an outdoor device, and is provided with a pipe 130 at its bottom face. A cap body 140 is mounted at the bottom of the pipe 130. The first breather 180 is made at the center of the cap body 140, and the second breather 190 around it. Moreover, the third breather 170 is made at the middle of the pipe 130. A main circulation path 150 which has a taper face 160 is made inside the pipe 130, and a ball 200 is arranged inside. When a fast water current flows in from the first breather 180, the ball 200 is pushed up and sticks fast to and welds together with the taper face 160, and blocks the main circulation path 150 to prevent the penetration of water.
Patent JP-2000194675-A (JP)
Title: Parallel computer system
Inventor: CHIBA NOZOMI
IPC: G06F15/177
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a parallel computer system which can suppress the degradation of its entire performance that is caused by the increase of the time required for the reconstitution of a message. SOLUTION: A network interface adapter NIA 3 provided on a node 900 comprises a bus control part 4 which manages the interface between a system bus 10 and the NIA 3, a sender 5 which sends the messages to a network and a receiver 6 which receives the messages from the network. The receiver 6 has a function to generate an ack packet with no processing of a processor required and to report the message receiving results to a transmitting node. The messages which are sent from the sender 5 to other nodes are divided in to plural packets and then sent. At the same time, the information used for reconstitution of the messages are managed on each of half channels which are formed by the network.
Patent JP-2000191868-A (JP)
Title: Automobile canister housing material
Inventor: MIZUSHIRO TSUYOSHI
IPC: F02M25/08
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain a material which does virtually not suffer any property decline after a long time use and is excellent in oil resistance, resistances against chemicals, heat resistance and mechanical strength by using a composition containing a specific ratio of a syndiotactic polystyrene. SOLUTION: A composition containing less than 10-95 wt.% of a syndiotactic polystyrene (A) is used. Preferably 20-200 pts.wt. of a polypropylene resin (B) and 2-100 pts.wt. a hydrogen-added styrene elastomer (C) are blended with 100 pts.wt. of the component A. Preferably 2-100 pts.wt. of a polyphenylene ether resin is added against 100 pts.wt. of the component A. An inorganic filler can be added and preferably 10-200 pts.wt. of this filler is blended against 100 pts.wt. of the composition. When an inorganic filler is used, the components B-D 0.1-100% of which is modified by maleic acid anhydrite is preferably used.