baber/WOPTO huggingface dataset:
Patent JP-2000111816-A (JP)
Title: Active matching photonics assembly body
Inventor: EDWARD J PALEN
IPC: G02B26/08
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an active matching photonics assembly body actively connecting optical energy between optical devices. SOLUTION: In an optical matching photonics assembly body, an adjustable fiber 54 or another optical carrier transmits an optical signal 52, which is received by a detector 60, and the detector measures a power level of the optical signal. Based on the measurement of the power level, matching of the fiber or another optical devices contained in the assembly body is achieved by an optical feedback loop 66 controlling the position of the fiber or the another optical device with respect to the detector by using micro-actuators 74, 76, 78.
Patent JP-S62128886-A (JP)
Title: Floor structure for vehicle
Inventor: CHIBA AKIO
IPC: B60N3/06
Filed: 1985-11-29
Abstract: PURPOSE:To improve the residence performance of a driver on the third sheet by forming a foot positioning part at the step difference part of a floor panel and arranging a board for positioning foot in turnable ways at the above- described position. CONSTITUTION:A step difference part 14d is formed onto a rear side floor panel 14 between a second sheet 16 and the third sheet 17, and a recessed part 14f is formed between a tunnel part 12a for the insertion of a driving shaft and a frame 11. The foot positioning part 14e for a driving on the third seat 17 is formed by setting the bottom surface of the recessed part 14f on the nearly same plane to a front side floor panel 13 and forming a wide flat plane. A board 18 for setting the foot of the driver 17 on the third sheet 17 is arranged on the foot positioning part 14e. The cut part 18a for releasing the tunnel part 12a is formed at the center on the board 18, and arranged in turnable ways by a hinge 19.
Patent JP-H1070393-A (JP)
Title: Manufacture of electromagnetic shielding material and electromagnetic shielding technique
Inventor: MOCHIZUKI ATSUO
IPC: H05K9/00
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To realize an electromagnetic shielding material which is thin enough, high in electromagnetic shielding properties, lightweight, and manufactured at a low cost by a method wherein a conductive metal spraying film is formed on a material by spraying conductive metal through a normal temperature metal spraying method. SOLUTION: Conductive metal is sprayed on a material such as a veneer as thick as a few μm or above through a normal temperature metal spraying method for the formation of an electromagnetic shielding material. This electromagnetic shielding property imparting method is applicable to all materials such as wood, plastic, metal and so on. Therefore, when a space is demarcated by walls, all the walls are enhanced in electromagnetical shielding properties, whereby the space can be easily and electromagnetically shielded. A conductive metal spraying film formed as above is porous, so that the porous parts of the film are sealed up with sealing material so as to enable the film to be improved in stability and strength. Base coating material is previously applied onto the surface of a material so as to enhance adhesion of the sprayed film.
Patent JP-H05199454-A (JP)
Title: Photodetecting device of video camera
Inventor: TAJIMA KAZUHISA
IPC: H04N5/378
Filed: 1992-09-14
Abstract: PURPOSE:To decrease a noise caused by physical information of a CCD, and to fetch a signal whose S/N is satisfactory. CONSTITUTION:A photoelectric converting signal outputted from a first CCD 101 is inverted as to its phase by an inverter 104, and this inverted signal and a photoelectric converting signal outputted from a second CCD 102 are synthesized differentially by a signal processing part 105. In such a way, a synchronized signal becomes two folds, and an unsynchronized noise is not added.
Patent JP-2001056015-A (JP)
Title: Terminal structure of operating wire and terminal metal fitting mounting method
Inventor: KOSUGI MASAHIRO
IPC: F16C1/14
Filed: 1999-08-17
Abstract: PROBLEM TO BE SOLVED: To increase the connecting strength of a wire and a metal fitting by interposing hard powder between a receiving hole for a terminal metal fitting and an inner wire inserted therein. SOLUTION: The end part of an inner wire 12 is inserted in abrasive grains in a container to make the abrasive grains thinly adhere to the outer periphery. Subsequently, when the end part is inserted in a receiving hole 21 of a terminal metal fitting 20, the abrasive grains easily enter the projected and recessed parts of the surface because the wire 12 is a stranded wire, so that insertion is smooth and abrasive grains enter the hole 21 accompanied. Subsequently, a clamping part 24 is put between a lower mold 26 and an upper mold 27 having a V-groove with an included angle of 90 deg., a cylindrical section of the clamping part 24 is a substantially square, and the inner surface of the clamping part 24 abuts on the outer surface of the wire 12 to be deformed to a little recessed position.  Thus, the outer surface of the wire 12 and the inner surface of the clamping part 24 come into contact with each other at a wider area, so that both surfaces are strongly connected by residual stress produced by clamping. At this time, the abrasive grains are harder than the outer surface of the wire 12 and the inner surface of the clamping part 24, so that the abrasive grains are forced into the surfaces to wedge both surfaces. Thus, high pulling strength can be obtained.
Patent JP-H01111537-A (JP)
Title: Change over device for four-wheel-drive car
Inventor: NIIMOTO TOSHIHARU
IPC: B60K23/08
Filed: 1987-10-27
Abstract: PURPOSE:To enable change-over to four-wheel-drive during travelling by providing a two-wheel/four-wheel-drive change-over clutch and a free wheel clutch in a transmission system for receiving power in the four-wheel-drive and controllably interconnecting the respective clutches in the synchronous rotation of front and rear propeller shafts and the change-over to the four-wheel-drive. CONSTITUTION:The output of a transmission 1 in a four-wheel-drive car is transmitted to a rear axle 15 through a transfer 3  rear propeller shaft 14  differential gear 10 and to a front axle 12 through a 2-wheel/4-wheel-drive change-over clutch 30 built in a transfer 3 front propeller shaft 11  differential gear 9  free wheel clutch 50. Then, a motor 40 is provided to rotate the front propeller shaft 11, and in commanding the change-over from 2-wheel to 4-wheel-drive the front propeller shaft 11 is rotated by the motor 40 during the rotation of rear propeller shaft 14. The synchronous rotation of both propeller shafts 11, 14 is confirmed from the outputs of respective rotation sensors 41, 42, then a root clutch 30 is connected and next a terminal clutch 50 is controllably connected.
Patent JP-H1193154-A (JP)
Title: Ground improvement method
Inventor: SHIMOMURA TAIZO
IPC: E02D3/12
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To improve lower ground without affecting a ground surface by carrying out boring multiple boreholes in upper and lower stages separately, grouting a slow-hardening chemical by low pressure from boreholes in the upper stage and applying negative pressure to boreholes in the lower stage. SOLUTION: After a shaft 1 is made around a target ground, a boring machine is installed inside, and a horizontal boring is carried out while adding rods by splicing. Upper stage boreholes 2 and lower stage negative pressure boreholes 3 are formed in many quantities by carrying out boring for the upper stage and the lower stage separately. A slow-hardening chemical is grouted by low pressure from the upper stage injection boreholes 2 and negative pressure is applied to the lower stage negative pressure boreholes 3. As a result, a chemical injected from the upper stage injection boreholes 2 by low pressure is drawn to the lower stage negative pressure boreholes 3 side and thereby prevent it from affecting the ground surface. Therefore, improvement of the lower ground can be carried out without affecting the surface ground.
Patent JP-S61147123-A (JP)
Title: Sheet type heat sensitive probe
Inventor: ISHIZAKI AKIKUNI
IPC: G01K7/00
Filed: 1984-12-20
Abstract: PURPOSE:To make possible mass production of products having high quality at a low cost by printing conductive patterns on both sides of insulating films, press-welding thermistor tips thereto and trimming the prescribed positions of the conductive patterns together with the films. CONSTITUTION:Terminal window holes 52 are formed along both sides of a film 50 at a specified pitch and the conductive patterns 54 are formed by silk printing on one surface thereof. Part or the entire part of the patterns 54 is formed of a material having relatively high resistivity and the prescribed posi tion of the patterns 54 is trimmed together with the film 50 so as to meet the resistance value of the thermistor tips 56. The tips 56 are then positioned and adhered to the top end parts of the patterns 54. Another film 50 made into exactly the same constitution is further superposed and positioned on the film 50 in such a manner that the printed surface of the patterns 54 face each other. Two sheets of the superposed films 50 are thereafter joined by thermocompression bonding to connect electrically surely the tips 56 and the patterns 54. The laminated film is then cut along dotted lines (b) to form perforations 14 and is disconnected, by which the individual probes are obtd.
Patent JP-H04147943-A (JP)
Title: Vibration absorbing spring alloy
Inventor: MOMOSE KENICHIRO
IPC: C22C38/00
Filed: 1990-10-09
Abstract: PURPOSE:To obtain a vibration absorbing spring alloy combining spring properties and a vibration absorbing effect constituting it of Fe contg. specified amounts of Cr and Ni. CONSTITUTION:This vibration absorbing spring alloy is a one constituted of, by weight, 5 to 30% Cr, 0.1 to 10% Ni and the balance Fe and satisfying either one or more kinds of properties among >=200 hardness in Hv, >=6Okg/mm<2> tensile strength and >=20kg/mm<2> fatigue strength. Because this alloy has strength higher than that of the conventional spring allay, it is free from settling and deformation, can obtain stable spring properties and has an excellent vibration absorbing effect. Thus, at the time of using this alloy, e.g. for apparatus supporting a magnetic head, vibration generated when the magnetic head is brought into contact with a recording medium can be absorbed, and a stable operation is permitted.
Patent JP-S62129939-A (JP)
Title: Production of magnetic recording medium
Inventor: FUJIKI KUNIHARU
IPC: G11B5/842
Filed: 1985-12-02
Abstract: PURPOSE:To obtain a medium having high wear resistance by coating a magnetic coating compd. contg. magnetic powder and binder on a nonmagnetic base, coating a coating compd. contg. resins curable by UV rans/electron rays thereon, subjecting the coating to a surface smoothing treatment then irradiating the UV rays/electron rays thereto to cure the coating. CONSTITUTION:This magnetic recording medium is produced by coating the magnetic coating compd. contg. the magnetic powder and binder on the nonmagnetic base, coating the coating compd. contg. the resin curable by UV rays or resin curable by electron rays thereon, subjecting the coating to the surface smoothing treatment and further irradiating the UV rays or electron rays thereto to cure the coating. The recording medium which obviates the generation of blocking is then obtd. and since the coating compd. contg. the resin curable by UV rays/electron rays is coated on the magnetic layer prior to the surface smoothing treatment, the coating compd. intrudes into the gaps or recesses on the surface of the magnetic layer and therefore, the density of the resin curable by UV rays/electron rays to the magnetic layer is increased and the wear resistance and impact resistance of the magnetic recording medium is improved. The decrease of the reproduction output is thus extremely lessened.
Patent JP-H08130771-A (JP)
Title: Radio telephone system
Inventor: ITO KENICHIRO
IPC: H04W84/10
Filed: 1994-11-02
Abstract: PURPOSE: To provide a radio telephone system capable of preventing the unauthorized use of another slave set by an ID number even when it is stolen. CONSTITUTION: The slave set 2A is equipped with a radio part 1 which performs transmission/reception with a master set 2C by radio, a transmission part 4 for voice input, a voice processing part 2 which processes an audio signal, a reception part 5 for voice output, a battery part 6 for charge, an ID registration part 7 which registers the ID number, and a slave set control part 3 which controls the whole parts, and the master set 2C is equipped with a radio part 12 which performs the transmission/reception with the slave set 2A by radio, a line INF part 13, an ID registration part 15 which registers the ID number, an ID change part 16 which changes the ID number, and a master set control part 14 which controls the whole parts.  A charger 2B is equipped with a slave set I/F part 8 which transmits the ID number changed by the master set 2C to a slave set 2A side, a master set I/F part 11 which receives a changed ID number from a master set 2C side, a rectifier part 10, and a charge control part 9 which controls the whole parts.
Patent JP-S61147366-A (JP)
Title: Japanese sentence generator
Inventor: MUKAI YOSHIMI
IPC: G06F17/22
Filed: 1984-12-20
Abstract: PURPOSE:To simplify an operation and correction by converting a punctuation with the use of an updated column memory part when the same input is carried out after the position of the desired punctuation is specified and corrected with respect to erroneous KANJI (Chinese character) inscription. CONSTITUTION:When an operator recognizes that KANJI inscription displayed on an out put part 6 is not a desired one, he enters correction work, and specifies and deletes, for instance, 'contents' (He has inputted a character to obtain a sentence, through a paragraph punctuation position specifying part 8. A KANA (Japanese syllabary) string taking out part 9 takes a sentence as consecutive KANK string of independent words in a paragraph next to that including a specified position from the position of specified KANJI inscription of an input KANA string memory part 7.
Patent JP-H0582132-A (JP)
Title: Lithium secondary battery
Inventor: KURIYAMA KAZUYA
IPC: H01M4/133
Filed: 1991-09-20
Abstract: PURPOSE:To improve an initial capacity and a cycle service life by transforming a carbonic material having a (n) type dope ability being used as a negative electrode into a material having a crystal structure in which carbon atom bonded polyhedral spherical molecules are arrayed. CONSTITUTION:A negative electrode 2 is composed of a rubber type crystallizing agent and carbon powder having a crystal structure in which polyhedral spherical molecules C60 are arrayed, and is brought into a pressure contact with a negative electrode current collecting body 6 of nickel net. A positive electrode 1 is composed of a positive electrode active material LiCoO2, carbon black and a a binding agent of fluorocarbon type resin, and is press-fitted to a positive electrode current collecting body 5 of aluminium net, and is arranged opposite to the negative electrode 2 through a separator 3. Thereby, a battery, whose self discharge quantity is small and which has a high capacity and has an excellent cycle performance, can be provided.
Patent JP-H11108289-A (JP)
Title: Mounting structure for radiation heat shielding metal foil in heat insulating vessel
Inventor: FUJII TAKAFUMI
IPC: A47J41/00
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To ensure improvement of workability and a proper fixed arranging condition in a good yield rate in adjusting of an arranging position of radiation heat shielding metal foil arranged in a heat insulating layer part of a heat insulating vessel. SOLUTION: In this mounting structure, in radiation heat shielding metal foil 3 provided along a wall surface of a vessel 2 formed with a heat insulating layer part 1 of flat plate shape arranged in a wall part of a heat insulating vessel, at least one hole 4 is provided to be drilled, and the metal foil 3 is mounted in a prescribed wall surface in a condition without arranging a bonding agent and an adhesive tape. After an arranging position is freely adjusted in a desired condition, the wall surface appearing through the hole 4 and the metal foil 3 in a peripheral part of the hole 4 are fixedly stuck by a bonding tape 5 or the like.
Patent JP-S63123215-A (JP)
Title: Input circuit for semiconductor integrated circuit
Inventor: KAMIIZUMI MASAHIRO
IPC: H03K3/033
Filed: 1986-11-12
Abstract: PURPOSE:To supply a stable signal to an internal circuit for a required time without generating a malfunction due to the effect of noise by providing a noise rejection circuit for an input signal. CONSTITUTION:The noise rejection circuit 7 is provided, which gives a signal 8 being the result of noise rejection from the input signal 1 to the set terminal of an RS FF3. When an input signal 1 changes to a high level at a time t1, the output signal 8 of the noise rejection circuit 7 goes to a high level after the transmission delay time T of the noise rejection circuit 7 and the signal acts similarly to that in a conventional circuit afterward. When a noise is superimposed on an input signal 1 at a time t3, since the noise is rejected by the noise rejection circuit 7, an output signal 8 is unchanged.
Patent JP-2001089770-A (JP)
Title: Method for hydrogen treatment of heavy hydrocarbon
Inventor: NOGUCHI YUJI
IPC: C10G45/04
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for hydrogen treatment of heavy hydrocarbon oil (hereafter called heavy oil) capable of preventing drift of oil in the hydrotreating catalyst bed of a reactor column in a process for hydrotreating the heavy oil, causing no decrease of catalyst activity and preventing hotspot generation and solidification of catalyst can when throughput in decreased. SOLUTION: This method for hydrogen treatment of heavy oil bringing hydrogen gas into contact with a catalyst is characterized by keeping the mass flow rate in the column always at >=8,000 kg/m2.h by mixing with light hydrocarbon oil and feeding the resultant when the mass flow rate in the column is <8,000 kg/m2.h.
Patent JP-S60177074-A (JP)
Inventor: HARORUDO POUERU HIGINBOTAMU
IPC: C08L79/00
Filed: 1984-12-21
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-H01117146-A (JP)
Title: Takeout in dust catcher for platelike printing material
Inventor: HAYASHI MIKIRO
IPC: B65H29/48
Filed: 1987-10-27
Abstract: PURPOSE:To make printing materials subjected to dusting treatment possible to be taken out at a supply side position and thereby abbreviate a dusting process for these printing materials by installing a backward feeding part, for sliding these printing materials obliquely from the front of a dust removing part to the rearward, in a chute, and also installing a takeout part which receives each print slidden and places it on a lower end of this backward feeding part. CONSTITUTION:Each of printing materials G for platelike prints is fed onto a feed belt 7 and delivered as doing dusting treatment at a dust removing part 12. Then, the printing material G delivered out of the dust removing part 12 is guided by a backward feeding part 16 of a chute 15 being tilted downward in the opposite delivery direction from the front of a delivery part, and it is slidden aslant. Next, this printing material G fed backward is received at a takeout part 17 installed continuously in a lower end of this backward feeding part 16, and the printing material G subjected to dusting treatment is taken out at a supply side position of this printing material G. In consequence, the number of operators being required for the dusting treatment of the printing material G is curtailed so that a dusting process can be brought to the promotion of labor saving.
Patent JP-H10119883-A (JP)
Title: Engine cooling device for planing boat
Inventor: HENMI YASUHIKO
IPC: B63H11/08
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To provide the engine cooling device for a planing boat, which prevents a water intake port from being clogged with foreign matter, and can feed the sufficient amount of cooling water stably to an engine. SOLUTION: In the engine cooling device for a surface planing boat where an intake port 20 is opened in the downstream of an impeller 15 for the surface planing boat which can acquire intended propulsion force by drivingly rotating the impeller with an engine operated, and water taken in out of the intake port 20 is fed to the engine for cooling the engine, a porous filter 21 is provided to the intake port 20. The provision of the porous filter 21 for the intake port 20 thereby surely prevents foreign matter such as small stones and the like with are sucked in the inside of a housing 12 by the impeller 15, by the filter 21 from being clogged, and the sufficient amount of cooling water required can thereby be fed to the engine stably.
Patent JP-H01112042-A (JP)
Title: Rapid gas filling device for gas-filled type shock absorber
Inventor: MURAYAMA YOSHIMI
IPC: F16F9/43
Filed: 1987-10-27
Abstract: PURPOSE:To shorten a gas filling work time, providing a gas filling head, a high pressure gas feed circuit, a specified pressure gas feed circuit, a gas feed source, a remaining pressure release circuit, and a pressure sensor. CONSTITUTION:A shock absorber 1 is filled with high pressure gas from a gas feed source 6 through a high pressure gas feed circuit 4 and a gas filling head 2, and a gas pressure in the shock absorber 1 is rapidly increased to a specified pressure or a pressure slightly higher than the specified pressure. The feed of high pressure gas is shut off, and meanwhile a specified pressure gas feed circuit 5 is released to communicate the interior of the shock absorber 1 to a specified pressure, and a gas pressure in the shock absorber 1 is rapidly increased to the specified pressure. This constitution enables shortening of a gas filling work time, and improvement of the production efficiency of the shock absorber 1.
Patent JP-H11110309-A (JP)
Title: Memory diagnosing method of computer system
Inventor: AKATA KAZUHIRO
IPC: G06F12/16
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To reduce the rising time of an operating system from the power supply application or reboot start of a computer system till the operation start of the operating system. SOLUTION: This method reads the range of an initial diagnosis (101) from nonvolatile memory such as an EEPROM from the power supply application or reboot start of a computer system till the operation start of an operating system to perform an initial diagnosis of memory (102) and starts up the operating system (104). Then, it starts a job in a memory area in which the operating system is already diagnosed (111). Next, the operating system accesses additional diagnostic processing of a residual diagnosis uncompleted area (115) at a step at which it decides as appropriate during job execution (112) and uses an area where diagnosis is completed for the job (118). The processing is repeated (113) until it finishes diagnosing the entire memory areas mounted on the computer system.