baber/WOPTO huggingface dataset:
Patent JP-2000092557-A (JP)
Title: Handoff in expanded range concentric cell base station
Inventor: JIANG FRANCES
IPC: H04B7/04
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To easily expand a cell size or an access range by allowing a base station to instruct handoff based on the absolute route delay information showing the present and past positions of a mobile telephone obtained by signals from the mobile telephone. SOLUTION: The base station 80 is provided with a macro cell 84 and a micro cell 82 having a radius R82 equal to or less than a distance corresponding to the ASIC correlation device bit limitation of a mobile telephone detector. The mobile telephones 86 and 88 measure the pilot signal strength of a first frequency band of the respective base stations and send it to the base station 80. When the signal strength of the first frequency band becomes equal to or less than a threshold, the base station 80 instructs handoff to a second frequency band. In the case that the mobile telephone 86 or 88 can not measure the frequency, the base station 80 detects mobile telephone signals, obtains the absolute route delay information from the arrival time, judges the moving direction of the mobile telephone and instructs when inter-frequency handoff is to be performed.  The cell size or the access range is enlarged without re-designing the ASIC correlation device requiring the large amount of costs.
Patent JP-S60137955-A (JP)
Title: Antistatic resin composition
Inventor: TANAKA MASAYUKI
IPC: C08L51/00
Filed: 1983-12-26
Abstract: PURPOSE:To provide a composition having permanent antistatic property and excellent mechanical strength such as impact strength, flexural modulus, etc., by compounding a thermoplastic resin such as SAN resin, ABS resin, etc. with a specific graft copolymer of a diene/vinyl cyanide rubbery polymer. CONSTITUTION:(A) A obtained by the copolymerization of 50-97(wt)% aromatic vinyl monomer and/or (meth)acrylate monomer and 3-50% vinyl cyanide monomer (e.g. SAN resin) is compounded with (B) a graft copolymer (e.g. ABS resin) obtained by the polymerization of 20-95pts.(wt.) of a monomer mixture having the same composition as the component A in the presence of 5-80pts. of a rubbery polymer (e.g. SBR, EPDM, etc.) and (C) a graft copolymer produced by the polymerization of 3-90pts., preferably 10-75pts. of a monomer mixture containing >=35% vinyl monomer (as an essential component) having the polyalkylene oxide chain of formula in the presence of 10-97pts., especially 10- 75pts. of a diene/vinyl cyanide rubbery copolymer. The ratio of A and/or B to C is 40-99pts. to 1-60pts.
Patent JP-S62117834-A (JP)
Inventor: YOAHIMU ROONERU
IPC: D01H13/16
Filed: 1986-10-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1179498-A (JP)
Title: Card housing mechanism
Inventor: OGUCHI SHIGEKI
IPC: B65H20/04
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To prevent a once housed card from being pulled in again in a card passage by arranging a guide to regulate a curve of the card in the card sending-out direction on the curving direction side of the card supported by a housing roller. SOLUTION: A regulating guide 122 is arranged on its upper side on an extension line of a card passage up to a housing roller means 165 from a card sending mechanism, that is, in the throwing-out direction of a card 3 turning obliquely upward. In the case of curving upward by a winding habit when the card 3 is discharged by a reject carrier roller 118, when the rear end of the card 3 is supported by the housing roller means 165, the front end of the card 3 is brought into contact with the regulating guide 122, and a curve of the card 3 is corrected downward. Therefore, the card 3 thrown out thereafter can be prevented from being pulled in again in the card passage by becoming a condition of contacting with the housing roller means 165.
Patent JP-S6486580-A (JP)
Title: Solid laser device
Inventor: FUKANO TATSUO
IPC: H01S3/091
Filed: 1987-09-29
Abstract: PURPOSE:To obtain laser light having a great power with a comparatively small device by a method wherein a laser medium has approximately polygonal prism shape, a totally reflecting face is provided at least on a part of the side of the laser medium to reflect totally the light which runs along the side face in the laser medium. CONSTITUTION:A solid laser device is composed of a polygonal prismatic laser medium 31, a reflecting mirror 33 forming a resonance optical path therewith, a half mirror 34 and excitation light irradiating means 37, 38 which excite the laser medium 31 for laser oscillation. When an excitation light is emitted onto the laser medium 31 with the excitation light emitting means 37, 38, resonance is generated along the resonance optical path 35 to satisfy resonance conditions to obtain laser light 36. In this case, the length of the resonance optical path is at least about 3 times the diameter of the laser medium 31, and total reflection faces 32f...32j are employed in the device to secure a certain wide area for reflection of the beam in the laser medium 31, accordingly, a great power laser light may be obtained easily with comparatively a small device.
Patent JP-S61122771-A (JP)
Title: Multi-microprocessor system
Inventor: NEGISHI IWAO
IPC: G06F15/16
Filed: 1984-11-20
Abstract: PURPOSE:To attain parallel operation of microprocessors at the reading of common memories by forming a common memory in each microprocessor. CONSTITUTION:The microprocessors (MPs) 1, 2 include common memories 3, 4 respectively. When the MP 1 is to execute a writing request in the common memory, information on a local bus signal line 102 is controlled by a common memory control device 20 and a waiting signal is sent to the MP 1. Then, a signal on a control signal line 110 is started to open a base gate circuit 12, a signal line 102 of the MP 1 is connected to a write-only bus signal line 105 and bus selecting circuits 10, 11 are switched to the signal line 105 to connect main storages 3, 4 to the signal line 102 of the MP 1. Then, a write command is sent to write data in all the common memories simultaneously.
Patent JP-H07101844-A (JP)
Title: Multilayered emulsion
Inventor: ONIZUKA KAZUTAKA
IPC: A61K8/00
Filed: 1993-09-30
Abstract: PURPOSE:To provide an O/W/O type multilayered emulsion prevented in the oxidation of an UV absorber by light or air and reduced in skin irrigation. CONSTITUTION:A multilayered emulsion comprises an O/W/O type multi-layered emulsion to whose inner oil phase an UV absorber has been added. The O/W/O type multilayered emulsion, e.g. the cream type emulsion is prepared by mixing the inner phase containing the UV absorber with a surfactant, preferably a nonionic or anionic surfactant at 70-80 deg.C for preparing an oily phase, heating an aqueous phase suitably containing a water-soluble polymer, a polyhydric alcohol, a water-soluble medicine, etc., at 70-80 deg.C, gradually adding the prepared oily phase to the prepared aqueous phase with stirring, cooling the prepared emulsion to room temperature for affording an O/W/cream, heating an oily phase containing a nonionic surfactant and a raw materials suitable for the outer oil layer, such as a hydrocarbon oil or silicone oil, low in polarity at 55-60 deg.C, gradually adding the prepared O/W cream to the prepared oily phase at 55-60 deg.C, again emulsifying the mixture, and subsequently cooling the emulsion to room temperature.
Patent JP-S59136726-A (JP)
Inventor: DENISU FURANKU BANDAAUEEFU
IPC: G03B21/132
Filed: 1983-12-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61125551-A (JP)
Inventor: SAKAI KUNITAKE
IPC: F25B5/00
Filed: 1984-11-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0557517-A (JP)
Title: Twist drill
Inventor: ISHIKANE KIYOHIDE
IPC: B23B51/02
Filed: 1991-08-30
Abstract: PURPOSE:To prolong the life of drills by lightening scratch phenomena between a processing hole wall and a margin to sharply reduce margin abrasion in a drill diameter with a sufficient cutting oil supplied to cutting blades at a drill tip, the cutting blades completely cooled, and also lubrication appropriated. CONSTITUTION:Plural grooves 10, starting from outer peripheral corners 6 of tip cutting blades 5 toward a shank side at intervals of 0.5-2.0 D (D: diameter of drill), are made orthogonal or nearly orthogonal to a margin 2 part.
Patent JP-H0697306-A (JP)
Title: Wiring board and manufacture thereof
Inventor: IIDA ATSUKO
IPC: H05K3/46
Filed: 1992-09-14
Abstract: PURPOSE:To eliminate of the peeling of a photoconductive layer due to etching by using the photoconductive layer as an electrode in electroplating, and thereafter forming an optical interception layer on the rear. CONSTITUTION:A polyphenylene sulfide(PPS) film patter 4a having a throughhole IT in a predetermined region is formed as a first inter-layer insulating film. Thereafter, a photoconduct layer 3 is connected to a cathode and dipped in an electroplating solution, and plating is carried out while light by an ultraviolet lamp is applied. The PPS film used as an insulating layer has a thickness of about 20mum and its transmittance to light is low, and thus it does not substantially degrade the reliability of a wiring board even if a phtharocyanine layer is contained in the ground layer of the wiring boar. Accordingly, since the photoconductive layer can be directly used as an insulating layer, the photoconductive layer need not be peeled off by etching, whereby a wiring board having a simple process and high reliability can be obtained.
Patent JP-H0581191-A (JP)
Title: Bus transfer method
Inventor: ISHIDO TEIICHI
IPC: G06F15/16
Filed: 1991-09-25
Abstract: PURPOSE:To transfer data without transmitting or receiving clock signals succeptible to noises at bus transfer. CONSTITUTION:When a transmission and reception agent 2a makes an REQ 26 transmit a bus use authorization requesting signal c and an ARB 11 in a bus use authorization arbiter part 1 accepts the request, a bus use authorization response signal b is returned. In the transmission and reception agent 2a, a DTS 24 makes a CDC 21 encode a transmission data signal d into Manchester codes based upon a clock signal e from an OS 22 and transmits it to a parallel data bus a. In a transmission and reception agent 2n which receives this packet data, a CK 23 extracts a reception clock timing signal g based upon a preamble at the top of the packet on an arbitrary signal line of a parallel data bus a. The data from the parallel data bus a is decoded into Manchester codes by the CDC 21 and received as a reception data signal f by a DTR 25 based upon a reception clock timing signal.
Patent JP-H1177192-A (JP)
Title: Energizing caulking method for aluminum alloy casting
Inventor: MAKITA SHINYA
IPC: H05B3/00
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To join an aluminum alloy casting to an opponent material with a sound caulked part not having a crack, a fusion, etc. SOLUTION: An aluminum alloy casting is laid on an opponent material in a state that a caulking protrusion 2 arranged to the aluminum alloy casting 1 is fitted into a hole part 4 of the opponent material 3. The aluminum alloy casting 1 including the caulking protrusion 2 is sandwiched between a pair of electrodes 5, 6, while pressing the aluminum alloy casting 1, energizing heating is repeated several times while interposing a non-energizing period and a low current energizing period. In energizing heating, a supply current and an energizing time are adjusted so that the protrusion 2 has a temp. of < the fusion temp. Between a non-energizing period and a low current energizing period, a time is adjusted so that the protrusion 2 is kept at >=250 deg.C.  The welding force applied to the protrusion 2 is adjusted to a value that a pressing stress obtained by dividing the welding force with a cross sectional area of the protrusion 2 is smaller than a proof stress of a material to be caulked at a normal temp. in order to prevent the protrusion 2 from deforming in a low temp. range where the deformation ability is poor.
Patent JP-H07106848-A (JP)
Title: Plane antenna system for reception
Inventor: ARAI HIROYUKI
IPC: H01Q19/10
Filed: 1993-09-30
Abstract: PURPOSE:To preclude the possibility of loss of appearance of a building and of occurrence of a damage or a radio wave interference due to external factors such as rain or wind. CONSTITUTION:The system is provided with a rectangular antenna element 5 and a reflecting plate 6 arranged at the back side of the antenna element 5 and midpoints of a couple of sides opposite to each other in the antenna element 5 are used for a couple of feeding points to be connected to a receiver, the antenna element 1 is arranged to an outside of an outer wall 3 of a building and the reflecting plate 6 is arranged to the inside of the outer wall 3.
Patent JP-S61123579-A (JP)
Title: Thermal transfer method
Inventor: HOTTA YOSHIHIKO
IPC: B41M5/035
Filed: 1984-11-20
Abstract: PURPOSE:To greatly facilitate production of a transfer sheet, by a method wherein a transfer sheet having a transfer layer comprising a heat-sublimable or heat-evaporable dye is laid on a receiving sheet, and thermal transfer is conducted to form a positive transferred image on the receiving sheet. CONSTITUTION:On the transfer layer side of the first transfer sheet having the transfer layer comprising a heat-sublimable or heat-evaporable dye, a positive image is drawn in a liquid substance capable of softening or dissolving the transfer layer, e.g., toluene, then a base is laid on the positive image, and is pressed to transfer the positive image part from the transfer layer onto the base, thereby producing the second transfer sheet having the transfer layer in the shape of a negative image. The receiving sheet is laid on the second transfer sheet, and thermal transfer is conducted to produce a positive transferred image on the receiving sheet.
Patent JP-H1073186-A (JP)
Title: Connection mechanism between thin stainless steel pipe and pipe joint
Inventor: HACHIKAWA AKIRA
IPC: F16L19/03
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To improve sealability by inclining frontward a bottom end surface of a cutout on an inner periphery of each end of a joint body toward an axial center, and inclining rearward an abutting surface of a backup ring against a seal ring toward the axial center. SOLUTION: A nut 36 is externally fitted to a thin stainless steel pipe 20. A circular projection 21 is formed by widening a part of the steel pipe 20. The steel pipe 20 is inserted into inner sides of a seal ring 31, a backup ring 32, and a push ring 35 fitted into a cutout 30 of a joint body 23 until its both side inner sides 24. By fastening the nut 36, the push ring 35 is pressurized by its contact surface 40. The seal ring 31 is crushed through the backup ring 32, for sealing a portion between the steel pipe 20 and the joint body 23. Since a depth end surface 30' of the cutout 30 is inclined frontward to an axial center line L of the joint body 23, the seal ring 31 is slid and pressed downward along the inclination. An outer peripheral surface of the steel pipe 20 is strongly sealed for improving sealability at the water pressure bending test.
Patent JP-H0291387-A (JP)
Title: Shutter open and close device
Inventor: ISHIO HITOSHI
IPC: E06B9/56
Filed: 1988-09-29
Abstract: PURPOSE:To obtain an electric shutter open and close device of high durability by connecting a wheel having the upper end of a shutter fixed thereto and the output shaft of a supersonic motor fitted to a support shaft to each other. CONSTITUTION:A wheel 3 is so coupled to a support shaft 1 as to be freely rotatable and a supersonic motor 17 of hollow donut shape is fitted between the wheel 3 and a side bracket 2 with the support shaft 1 penetrated through the motor 17. The supersonic motor 17 comprises a driving ring 19 fitted to a housing 18 via an insulation, a rotary ring 20 kept in contact with the ring 19 under the predetermined pressure and an output ring 21 fastened to the rotary ring 20. In addition, the wheel 3 is engaged with a connector pin 21 implanted in the output ring 21 and fixed to the support shaft 1 via a boss part 23 provided in the motor housing 18. According to the aforesaid construction, it is possible to obtain the device in the title requiring a small installation space and having high durability without any need of maintenance.
Patent JP-H0292121-A (JP)
Title: Cordless telephone
Inventor: KUNIHIRO TAKUSHI
IPC: H04W72/04
Filed: 1988-09-29
Abstract: PURPOSE:To suppress the generation of cross modulation by opening only a call channel not to give the cross modulation interference to a control channel for calling. CONSTITUTION:Idle channel information is held at areas ECH 1 to ECH 3 of an RMA, and a call channel is opened between handsets 1A to 1H based on the idle channel information. Further, when the idle channel information is registered to the areas ECH 1 to ECH 3, it is checked whether or not the call channel is a channel to give the cross modulation to a control channel, and when it is the channel to give the cross modulation, the registration to the areas ECH 1 to ECH 3 is prohibited. Thus, it is eliminated to give the cross modulation interference to the control channel, and in the base station 2, a command signal CMND can be correctly received.
Patent JP-2000073461-A (JP)
Title: Water drip member and fitting jig
Inventor: TSUJIOKA JIRO
IPC: E04B1/64
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain a water drip member which can be easily replaced when it is damaged after installation by providing an insertion groove opened downward in a fixed member firmly attached to an external wall and inserting the water drip body provided with a fitting vertical piece from below and fixing it thereto. SOLUTION: This water drip member 1 is constituted of a fixed member 2 and a water drip body 3, and the fixed member 2 is constituted of a vertical part 5, an elastic piece 6 and a horizontal part 7. The gap between the vertical part 5 and the elastic piece 6 is formed as an insertion groove 4. The elastic piece 6 is bent to form an fixing part 11. The water drip body 3 is constituted of a fitting vertical piece 9, a horizontal piece 12, and an extended-down piece 13. The fixed member 2 is firmly stuck on the external face of a sill of a building and the upper end edge of the fitting vertical piece 9 is brought into contact with the lower opened end edge of the insertion groove 4, and the contact part of the fitting jig is brought into contact with the rear end of the underface of the horizontal piece 12 and bitten in the piece by hitting it with a hammer or the like.  It can be removed by hitting the water drip body 3. In this way, when the water drip body 3 is deformed or damaged, is can be easily and rapidly replaced.
Patent JP-S6299350-A (JP)
Inventor: DEITAA BEEKAA
IPC: B01J25/00
Filed: 1986-10-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0292241-A (JP)
Title: Production of patterned molded product
Inventor: KATO TETSURO
IPC: A23G3/28
Filed: 1988-09-29
Abstract: PURPOSE:To obtain a patterned molded product capable of applying a picture pattern even to a complicated curved surface by flattening a forming mold made of a shape memorizing resin in a recessed form with external force, coating the mold with an ink, recovering the mold into the recessed form and casting a fluid material thereinto. CONSTITUTION:A forming mold, made of a shape memorizing resin and formed into a desired recessed form is heated to a specific temperature or above, flattened with external force and directly cooled below the above-mentioned specific temperature to keep the flat state. The flat part to be the recessed part of the forming mold is then coated with an ink and subsequently heated to the afore-mentioned specific temperature or above to recover the recessed form. The resultant mold is then recooled below the above-mentioned specific temperature and a fluid material is cast into the recessed part, cooled and solidified. In the process for solidifying, the ink is transferred to the surface of the fluid material. The obtained patterned molded product with the transferred ink is subsequently demolded and the forming mold can be then heated above the specific temperature and reprocessed into the flat form. Thereby, the patterned molded product can be subsequently produced.
Patent JP-S6399633-A (JP)
Title: Constant fault supervisory system for optical fiber communication line
Inventor: NINOMIYA NORIKO
IPC: H04B10/077
Filed: 1986-10-15
Abstract: PURPOSE:To detect a fault in a short time without waiting for an answer when the fault occurs by always monitoring with the light beam whose wavelength is different from data for communication, whether a line is used or not used. CONSTITUTION:A light emitting device 5 which emits the light beam for supervision is provided in a titled system and a condensing device 4 condenses transmission data from a communication part 3 and the light beam for supervision from the light emitting device 5 at the time of transmitting the data so as to transmit to an optical fiber 6. The optical fiber 6 transmits the light beam from the condensing device 4 to a light branching device 7. The light branching device 7 splits the transmitted light beam into the reception data and the light beam for supervision and transmits the reception data to the communication part 8 and the light beam for supervision to a detecting device 9 respectively. The detecting device 9 always monitors whether the light beam for supervision breaks or not. When the detecting device 9 detects the break of the light beam for supervision, it informs to a line fault deciding device 10. When the line fault deciding device 10 decides that it is the fault of the line, the device 10 informs it to a fault report device 11. The fault report device 11 reports the fault of the line to other station through the communication part 8 and another line 12.
Patent JP-H0993197-A (JP)
Title: Optical space transmitter
Inventor: HOSONO KOJI
IPC: H04B10/07
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To attain stable optical data transmission by reducing the effect of optical noise caused by peripheral light in the optical space transmitter sending data in free space by using a light represented by infrared-rays. SOLUTION: The optical space transmitter is provided with a light emitting means 1 consisting of a light emitting diode or the like and a light receiving means 4 consisting of a photo diode or the like to send data in free space, and with a means 7 detecting a level of an optical noise caused by peripheral lights and a threshold level of a detection waveform shape circuit 10 is adjusted depending on the detected level of the optical noise to reduce the effect of the optical noise caused by peripheral light thereby sending stable optical data.
Patent JP-H06189793-A (JP)
Title: Analytical method for checking mixture for poisonous component
Inventor: KURAUSU BUAISUMAN
IPC: G01N21/76
Filed: 1993-09-08
Abstract: PURPOSE: To provide an analytical method for inspecting mixtures on toxic components.  
     CONSTITUTION: This analytical method for inspecting mixtures on toxic components is, at first, to separate the mixture to be inspected on toxic components into fractions by chromatography, bring the separated fractions to contact with photogenic microorganisms in the chromatographic system, measure toxicity of the fractions by measuring bioluminescence. The chromatographic separation is performed by either a thin layer chromatography or a column liquid chromatography. Toxicity of individual components included in the mixture are selectively detected by the analytical method. 
     COPYRIGHT: (C)1994,JPO