baber/WOPTO huggingface dataset:
Patent JP-H07183484-A (JP)
Title: Monolithic integrated structure and preparation thereof and monolithic integrated heterodyne receiving circuit
Inventor: FUREDERITSUKU GIRARUDEI
IPC: G02B6/42
Filed: 1994-09-26
Abstract: PURPOSE: To provide a monolithic integrated structure including two photoelectric components connected optically through an optical guide by forming, in si.tu, at least one insulation barrier permitting optical transmission between two photoelectric components. CONSTITUTION: A new silicon nitride protective mask is deposited on the entire structure and a groove-like window is made in the mask over the entire width thereof along a plane extending in parallel with YZ plane. The window is useful for forming an insulation barrier 40 by preferably diffusing a p+ conductivity type element deeply up to a substrate 10. The barrier 40 can isolate two detection diodes D1, D2 electrically from a coupler K by forming an npn double junction in the direction along the X axis and can transmit light between them. The double junction formed in si.tu corresponds to head/tail fixing of two diodes.
Patent JP-H07174873-A (JP)
Title: Lighting system for clock
Inventor: SAKATA YUUJI
IPC: G04B19/30
Filed: 1994-09-26
Abstract: PURPOSE:To provide a lighting system for a clock requiring no troublesome manual action to push a button in reading the time due to automatic illumination in darkness and having little consumption of a battery due to intermittent illumination. CONSTITUTION:In a clock with built-in battery having a LED lamp 5a illuminating a dial, at least one magnetic sensor 2a obtaining the blink signal of the LED lamp 5a is arranged in the rotating range of a second hand Ca, a magnet Da for operating the magnetic sensor 2a is fitted to the second hand Ca, and a CdS photoconductive cell 1a closing a circuit when sensing darkness is provided on a driving device E having the circuit for driving the magnetic sensor 2a and the LED lamp 5a to constitute a lighting system for a clock. A plurality of second hands Ca may be provided at different angles.
Patent JP-2000090478-A (JP)
Title: Production of plane type probe array
Inventor: FUKUDA HIROAKI
IPC: G11B7/135
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a process for easily and surely producing a plane type probe array which efficiently transmits a laser beam to a probe. SOLUTION: Array-like microlenses 12 are integrally formed on a thin-film substrate 9 provided with hole parts 6 of a tapered shape having openings 6 of the shape approximately the same as the plane shape of the microlenses 12 on one surface and the probes 7 on the other surface to an array form, by aligning the microlenses to the openings 6a and probes 7 of their hole parts 6. According to such microlenses 12, the condensing of light to about half wavelength of the wavelength of the light is made possible, by which the image forming points of the light are brought near to the positions of the probes 7 and the transmittance of the light to the probes 7 is made highly efficient and, therefore, the light loss in the hole parts 6 is lessened.  In addition, the microlenses 12 are produced by a photolithography technique and, therefore, the plural microlenses 12 are easily, surely and integrally produced.
Patent JP-H05101219-A (JP)
Title: Linear expression retrieving system
Inventor: KATAGIRI KAORU
IPC: G06K9/20
Filed: 1991-10-03
Abstract: PURPOSE:To accurately retrieve a linear expression having a contact to a character based on a read object of a free format. CONSTITUTION:The image of a reed object P which is read by an image sensor 11 is supplied to a pre-processing part 13 vie a reading part 12. The part 13 retrieves the position and the width of a straight line included in a character string 21 from the coordinates of each point end with use of a method of least squares. Then the straight line is deleted out of the string 21. Furthermore each character is segmented and outputted to a recognizing part 14.
Patent JP-2001081712-A (JP)
Title: Snow melting method using geothermal heat
Inventor: SATO AKIYOSHI
IPC: E01C11/26
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To provide an effective snow melting method using geothermal heat, which can solve conventional problems. SOLUTION: There is provided a snow melting method using geothermal heat, in which a high heat conductive material is provided under the ground in a range where geothermal heat action can stretch. Under the ground in the range where the geothermal heat action can stretch, a high heat conductive material and a hardener are provided. The high heat conductive material should be one having a heat conductivity of 0.6 kcal/mh deg.C or more. The method of providing the material is preferably an injecting method.
Patent JP-S63111386-A (JP)
Inventor: SAITO TOMOJI
IPC: F16L11/08
Filed: 1986-10-28
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-S62117689-A (JP)
Inventor: HAYASHI MASAHIKO
IPC: B08B9/027
Filed: 1985-11-18
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-S62117621-A (JP)
Title: Mixing and kneading method
Inventor: TAMAKI TOSHIYUKI
IPC: B01F11/00
Filed: 1985-11-18
Abstract: PURPOSE:To perform sufficient mixing and kneading without scattering a minor constituent and also to unnecessitate the cleaning or the like of equipment and to increase efficiency by enclosing a material such as medicine, ink and resin in a package, mixing and kneading it with a rocking type mixer. CONSTITUTION:A powdery material water, etc., of prescribed amounts are introduced in a package and mixing or kneading is performed with a mixer having such a type that the rotational motion of a motor is converted into the rocking motion of a mixing tank. Paper, cloth, rubber, vinyl chloride sheet or the like are used as a package material and the degree of elasticity and shape are not especially limited. Still further, since the volume of the kneaded material is reduced when the kneading proceeds, the removal of air is preferably performed in the process. By this method, the cleaning of equipment and the adjustment of a propeller are not necessitated at each time of use and this method is optimum for the mixing and kneading of a small amount of various kinds of materials.
Patent JP-H10106170-A (JP)
Title: Optical disk information recording system
Inventor: ISHIHARA ATSUSHI
IPC: G11B20/18
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To shorten the certifying processing time by making user data recordable without performing read modification. SOLUTION: At the time of performing write operation, a specific pattern is written in each data ID of all sectors of an optical disk, and a dummy data is written in a user data part. An ECC corresponding to this dummy data is calculated and imparted. Then, each ECC block is read in, and an initial defective sector is detected, and then an LBA excluding the defective sector is recorded in a management area to constitute the resultant ECC block. Stored sector information on a disk of a file is recorded in the management area, and this can be recognized by a host computer.  Consequently, upon receipt of a write instruction to a sector from the host computer, the ECC block containing this sector is read to become an ECC error, while, whether the data ID is the specific pattern written at the certifying time or not is discriminated to distinguish it from a read error, and a data is put in a specified sector, while dummy data are written and buried in unspecified sectors.
Patent JP-2001082591-A (JP)
Title: Torque computing device of vehicular driving wheel
Inventor: INAGAKI HIROMI
IPC: F16H59/16
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To accurately calculate a torque of vehicular driving wheel. SOLUTION: A vehicular acceleration calculation means M1 time differentiates vehicular speed V to calculate vehicular acceleration α. A driving wheel torque base value calculation means M2 calculates a driving wheel torque base value Td0 from the vehicular acceleration α. A speed ratio (e) of a torque converter sensed by a speed ratio calculation means M3 is time differentiated by a speed ratio differentiating means M4 to calculate a differentiated value de/dt of the speed ratio (e). A code of the differentiated value de/dt is inverted by a phase-lead calculation means M5 to obtain a phase-lead element Δtd. The phase-lead element Δtd is added to the driving wheel torque base value Td0 for calculating a driving wheel torque Td. The driving wheel torque base value Td0 has phase lag in respect to an actual driving wheel torque. The driving wheel torque Td obtained by correcting the driving wheel torque base value Td0 with the differentiated value de/dt of the speed ratio (e) is, being compensated in the phase lag, satisfactorily agreed with the actual driving wheel torque.
Patent JP-H08123209-A (JP)
Title: Image forming device
Inventor: ASAMI AKIRA
IPC: G03G21/14
Filed: 1994-10-21
Abstract: PURPOSE: To obtain an optimum sheet separating condition in accordance with use environment which is different every user and to disuse an additional member to adjust the condition by controlling charge quantity applied to a sheet based on a signal from a jamming sensor arranged on a downstream side in the direction of carrying the sheet from an image transfer part. CONSTITUTION: When a jamming occurs because of faulty separation, it is detected as the delay of the passage timing of the sheet by the jamming sensor 15 arranged on a carrying belt 14. A signal from the jamming sensor 15 is converted into a digital signal by a A/D converter 17 and stored in a RAM 19 through a CPU 18 as integrated data. Meanwhile, a copied sheet number integration counter 20 arranged at a paper ejection part counts up every time copying processing for one sheet is performed. When the totally counted number attains a specified number, the CPU 18 compares data with the data stored in a ROM 21 to decide a separation charger DC component IDC and decide the output of a control means 24 through a pulse width modulator(PWM) 23.
Patent JP-H04312577-A (JP)
Title: Methine compound
Inventor: HIOKI TAKANORI
IPC: C07D417/08
Filed: 1991-04-10
Abstract: PURPOSE:To obtain new compound, having high sensitivity and useful as a silver halide photographic photosensitive material with hardly any deterioration in sensitivity in preservation. CONSTITUTION:A compound expressed by formula I {MET is formula II [Z1 and Z2 are atomic group required to form 5-or 6-membered nitrogen-containing heterocyclic ring; R1 and R2 are alkyl; V1 to V11 are H or monovalent substituent group; L1 to L6 are methine or subsitituted methine; (n1) and (n2) are 0 or 1; M1 is charge neutralizing counter ion; (m1) is a number of >=o], etc.; Q is bivalent connecting group composed of atom or atomic group containing at least one of C, N, S and O; (l1) and (l3) are integers of >=1; (l2) is 0 or 1}, e.g. a compound expressed by formula III. Furthermore, the compound expressed by formula I is obtained by reacting a polycyclic part expressed by the MET and Ar to bond-forming reaction such as ether bond-forming reaction.
Patent JP-S63112317-A (JP)
Title: Control of supplied air in under-floor air feeding type air pallet
Inventor: YOSHINO MIYAO
IPC: B65G7/06
Filed: 1986-10-30
Abstract: PURPOSE:To permit the smooth operation of an air pallet by always feeding air onto the bottom surface of the air pallet when the under-floor air feeding type air pallet passes a certain path and by cutting off the injection of air after the air pallet passes. CONSTITUTION:An air film 2 is installed onto the periphery of an air pallet 1, and magnetic bodies 3 and 4 which generate magnetism are installed in zigzag form onto the front and rear air films towards the direction of advance of the air pallet 1. The magnetism permeates from the upper part of a floor 7 which is made of the material which transmits magnetism to the under surface of the floor. The inductive magnetic bodies D and S and a control set 6 including an air injection port 5 are installed on the undersurface of the floor in the magnetic force range, and the magnetic force is transmitted and received by the correspondence between the front lower magnetic body 3 and the inductive magnetic body D and the correspondence between the rear lower magnetic body 4 and the inductive magnetic body S.
Patent JP-H08116771-A (JP)
Title: Waste straw knotter for combine
Inventor: MIZOBUCHI NORIO
IPC: A01F17/02
Filed: 1994-10-21
Abstract: PURPOSE: To provide a waste straw knotter for a combine, raking and transporting the plant foot of waste straw in a continuously stable state in the case of change in length of waste straw, having improved operation efficiency, capable of adjusting an arranging plate frame right and left depending upon the length of the plant foot of waste straw. CONSTITUTION: In a constitution in which a plant foot arranging plate 1 for arranging the plant foot of waste straw while rocking it right and left is supported on an arranging plate frame 3 in such a way that the plate can be rocked right and left and the arranging plate frame 3 itself is adjustable right and left depending upon the length of the plant foot, this waste straw knotter for a combine is supported by the arranging plate frame 3 and is equipped with a plant foot raking device 7. A raking driving motor 8 is supported on the arranging plate flame 3 and the plant foot raking device 7 is preferably driven by the raking driving motor 8.
Patent JP-H01139865-A (JP)
Title: Production of large surface area carbon fiber
Inventor: GEERII JIEEMUZU OODORII
IPC: D06M101/40
Filed: 1988-10-14
Abstract: PURPOSE: To obtain carbon fibers with high specific surface area by heating carbon fibers in the presence of a specific quantity of an alkali metal hydroxide in an inert atmosphere. CONSTITUTION: The high-surface area carbon fibers are obtained by heating carbon fibers afforded from polymeric organic fibers having hydrocarbon units such as pref. rayon, in the presence of an alkali metal hydroxide (e.g. KOH) in excess of 50 wt.% based on weight of carbon at >=500 deg.C in an inert atmosphere.
Patent JP-S61136329-A (JP)
Title: Radiotelephony
Inventor: TORIYAMA KENICHI
IPC: H04M1/00
Filed: 1984-12-07
Abstract: PURPOSE:To prevent the connection of a radio circuit by a master station against an erroneous dialing of a slave telephone set having no press-to-talk function of a terminal station, by providing not only office number information but also telephone set information on a calling signal which is sent out at the time of calling of the terminal station. CONSTITUTION:In a radiotelephone system constituted of one master station and plural terminal stations A, B, not only office number information but also a calling telephone set number are inserted into a data with respect to a calling signal which is sent out at the time of calling of the terminal stations A, B. In such a way, in the master station, whether a calling party of a press-talk call which is received is that from a slave telephone set 7 which can execute a press-to-talk call, or that from a master telephone set 7 which can execute a press-to-talk can be discriminated, and in case of that from the master telephone set 7, the master telephone set 7 of the other terminal station is called, and in case of that from the slave telephone set 8, a radio circuit is released. Accordingly, an unnecessary connection of the radio circuit can be eliminated, and the use efficiency of the radio circuit can be raised.
Patent JP-2000064669-A (JP)
Title: Self-supported wall surface structure
Inventor: KAWAMURA SHIGEHIRO
IPC: E04H17/14
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a self-supported wall surface structure never falling even in a big earthquake. SOLUTION: A plurality of concrete blocks 21 are piled in wall surface shape on a foundation 11, and rigidly fixed to each other by elastic joints 22 and reinforced by longitudinal reinforcements 12 to constitute a block wall surface part 20. Natural stone plates 31 of size extended over a plurality of piled blocks are piled in wall surface shape and rigidly fixed to each other by elastic joints 32 to constitute a natural stone wall surface part 30. The block wall surface part 20 and the natural stone wall surface part 30 are rigidly fixed to each other by a resin adhesive with elasticity in a solidified state, and each wall surface part is reinforced by the other wall surface part while absorbing shake acting from the outside, by the elastic joints 22.
Patent JP-H03119083-A (JP)
Title: Tacky adhesive tape and holder of tacky adhesive tape
Inventor: NAKAHARA YOSHIKI
IPC: B65H35/07
Filed: 1989-10-02
Abstract: PURPOSE:To obtain the subject holder capable of delivering a tacky adhesive tape in the form of a thin string or strip as if in a manner to draw a line with a drawing utensil and enabling the application of the adhesive tape even in a narrow space by forming a tacky adhesive tape delivery part having a narrow width and a tape-holding part in a form holdable similar to a writing utensil. CONSTITUTION:A tacky adhesive tape 1 is supported by passing the supporting shaft 8 of a holding part 2 through the core 7 of the tape. The rewound tape is turned 90 deg. by passing through a vertical roller 9, guided to a roller 10, passed through a delivery part and delivered outside through the hole 4 at the tip end. The delivery part is held by a hand and the tip of the delivery part is applied to the correcting part and moved in a similar manner as to draw a line. The roller contacting with the tacky adhesive layer of the tape is preferably made of a releasable material such as PE or silicone and the substrateside roller is preferably made of a cushioning material such as rubber.
Patent JP-S60148812-A (JP)
Inventor: ARETSUSANDORO BATSURESUTORI
IPC: B65G25/02
Filed: 1984-12-07
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-S63111998-A (JP)
Title: Sewage treatment and device therefor
Inventor: NISHIGUCHI TAKESHI
IPC: C02F3/08
Filed: 1986-10-29
Abstract: PURPOSE:To efficiently remove the BOD, COD, SS, and T-P in sewage by treating the sewage in a contact vessel having plural plastic rotary disks and contact filter mediums made of iron sheet and provided between the respective rotary disks. CONSTITUTION:Plural plastic rotary disks 5 fixed to a rotating shaft 3 and the contact filter mediums 6 made of iron sheet and provided between the respective rotary disks 5 are furnished in the contact treating vessel 1. A settling vessel 2 is provided in succession to the contact treating vessel 1. The BOD, COD, SS, and T-P in sewage can be efficiently removed by using this contact treating vessel 1.
Patent JP-H06107346-A (JP)
Title: Paper sheet carrying device
Inventor: KOBAYASHI TAIZO
IPC: B65H3/04
Filed: 1992-09-28
Abstract: PURPOSE:To reduce the load to freely rotating direction generated when a rotating member having an one-way clutch integrated thereto receives a radial load. CONSTITUTION:A pulley 4 is rotatably installed to a shaft 2 through a bearing 17, a housing 5 integrated with an one-way clutch 3 is concentrically mounted opposite to the inner circumference of the pulley 4 with a space, and a protruding part 19 formed on the outer circumference of the housing 5 is fitted to a recessed part 21 provided on the inner circumference of the pulley 4 through a space 20.
Patent JP-H01141196-A (JP)
Title: Bearing lubricating device for marine propeller
Inventor: JIEFURII PII HIGUBII
IPC: B63H20/00
Filed: 1988-10-13
Abstract: PURPOSE: To lubricate a bearing for supporting a drive shaft by including a lower gear case in a lower device, forming a propeller, the drive shaft and an inner screw in an axial direction inner hole and providing a means for feeding by pressure lubricating oil from the lower gear case through the axial direction inner hole in an upper direction. CONSTITUTION: An inner screw is disposed in an axial direction inner hole 42, and provided with a spring 68 captured between the upper end part a driving gear 34 and the lower end part of an upper drive shaft part 38. While a marine propulsion device 10 is in a running state, lubricating oil in a lower gear case 28 is fed by pressure through axial direction inner holes 44, 42 and 62 in an upper direction by the spring 68. Upon reaching an opening 66 extended in a radial direction, the lubricating oil is fed by pressure through the opening 66 to the outside by an application force or a centrifugal force. The lubricating oil is then fed through a propulsion bearing 52 to the outside, and then fed downward to an upper radial bearing 46. Thus, the propulsion bearing 52 and the upper radial bearing 46 are lubricated.
Patent JP-2001081842-A (JP)
Title: Closet bowl and its manufacture
Inventor: TOMOTA MASARU
IPC: E03D11/02
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To simultaneously perform a water leakage inspection and a trap gas leakage inspection, by providing a bent drain passage under a ball surface, a space portion surrounded with the drain passage, and a hole in a partition with a space portion communicating with the outside air other than the drain passage adjacent to the space portion. SOLUTION: This closet bowl 1 comprises a rim 2 and a ball surface 3 in its upper part and a bent drain passage 9 under the ball surface 3. A space portion 10 surrounded by the drain passage 9 is adjacent to a space portion 12 communicating with the outside air through a pressurized air supply hole 13 and a blow-off hole 14, and the partition between them is provided with a hole 11. This closet bowl 1 can be formed by casting-molding a frame portion of the closet bowl 1, opening the hole 11, adhering separate compacts (adhering plates) 4, 5, 6, and then baking them. When a crack exists in a wall surface 5 during a water leakage test, water leaks through the hole 11, the pressurized air supply hole 13, and the blow-off hole 14. Therefore, the water leakage inspection and a trap gas leakage inspection can be simultaneously performed.
Patent JP-H01104714-A (JP)
Title: Hardening method by electron beam
Inventor: UCHIUMI HARUYUKI
IPC: B23K15/00
Filed: 1987-10-15
Abstract: PURPOSE:To execute hardening continuously and successively in a short period of time by subjecting the electron beam from an electron gun to vector deflection to a prescribed position and projecting the beam while deflecting the beam at a high speed on the point group corresponding to a prescribed hardening pattern. CONSTITUTION:A work 4a is mounted to a mounting seat 41 which consists of the inside spherical face of a mounting jig 4 disposed in a vacuum chamber 10 having a discharge system 11. The electron gun 1 consisting of a cathode and anode 1a and 1b is disposed to face this mounting seat 41. The electron beam from the electron gun 1 is focused by an electromagnetic focusing lens 2 onto a beam collector 13 of the seat 41. This electron beam is subjected to the vector deflection to the point group corresponding to the prescribed position of the work 4a via an electromagnetic deflecting coil 3 by a controller 12 including a computer for a beam deflection program. The electron beam is then deflected at the high speed to the point group corresponding to the prescribed hardening pattern. The work 4a is thereby hardened successively only by the beam deflection without mechanical indexing and moving of the work 4a and without turning off the beam.