baber/WOPTO huggingface dataset:
Patent JP-S5915449-A (JP)
Title: Photosensitive resin composition
Inventor: KOJIMA MAKOTO
IPC: C09D179/08
Filed: 1982-07-16
Abstract: PURPOSE:To provide the titled compsn. which has excellent solubility and stability in a solution state and gives high photosensitivity without exposure failure caused by whitening during the formation of a coating film, by blending a polymerizable unsaturated compd. and a photoinitiator with a soln. contg. a specified polyimide precursor. CONSTITUTION:10-500pts.wt. (per 100pts.wt. resin component of a polyimide precursor) polymerizable unsaturated compd. such as 2-ethylhexyl acrylate and 0.05-30pts.wt. (per 100pts.wt. said unsaturated compd.) photoinitiator such as benzil dimethyl ketal are blended with a soln. contg. a polyimide precursor having an MW of 700 or above and a repeating unit of the formula (wherein R is an aliph. tetracarboxylic acid residue; R' is a bivalent org. group) or a repeating unit wherein the above-mentioned unit is partially ring-closed into an imide group, to obtain a photosensitive resin compsn.
Patent JP-H10306680-A (JP)
Title: Pipe roofing method for excavation of ground
Inventor: FUKUSHIMA SHINJI
IPC: E21D9/04
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To improve workability through reduction of the number of drives by increasing the strength of a ground region itself equivalent to the upper outer periphery of the top cover of an excavation space. SOLUTION: Boring holes 11 arranged in a roof-form manner at intervals of a proper distance in the upper outer periphery of an object to be excavated region 1a are excavated. After, by forcibly expanding each boring hole 11, density of a periphery ground region 1c is increased, a steel pipe 5 for reinforcement having diameter larger than that of the boring hole before expansion is inserted in an expanded boring hole 11 and anchored by a mortar 6. Excavation of an object to be excavated region 1a of a ground 1 is effected after a series of processes described above.
Patent JP-S5247880-A (JP)
Title: Backing method utilizing powdered rubber
Inventor: SOGA HITOSHI
IPC: B29C43/02
Filed: 1975-10-14
Abstract: PURPOSE: A layer of rubber powder and a carpet tile are bound by press-curing by using a water-based latex to form a uniformly and tightly integrated backing layer, with the rubber particles intimately connected with one another. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04327044-A (JP)
Title: Power transmitting mechanism
Inventor: SETO NORIO
IPC: A61C1/08
Filed: 1991-04-26
Abstract: PURPOSE:To ensure a stable operation by providing two eccentric shafts mutu ally rotating with a phase difference of 180 deg., axially reciprocating two reciprocat ing members by the rotation of the eccentric shafts, respectively, to give braking action to the second reciprocating member by the first reciprocating member. CONSTITUTION:When a rotating shaft 1 is rotated, this rotation is transmitted to a rotating shaft 3 through bevel gears 2, 4 to eccentrically rotate shafts 3a, 3b. Of the eccentric rotation of the eccentric shaft 3a, the eccentric operation vertical to the paper face is absorbed by a pin 5, and only the reciprocating movement in the axial direction of the rotating shaft 1 is transmitted to a first reciprocating member 6 to reciprocate a saw plate 9 in the arrowed direction A. Thus, the cutting of a bone, for example, is conducted by a saw tooth provided on the saw plate 9. At this time, the rotation of the eccentric shaft 3b is simultaneously transmitted to a second reciprocating member 12 through a connecting link 10 and a pin 11 to similarly reciprocate the member 12, but as this moving direction is reversed, the saw plate 9 is reciprocated in stable state.
Patent JP-S5350881-A (JP)
Title: Measuringmethod for wave
Inventor: SAKATA KUNIHIRO
IPC: G01C13/00
Filed: 1976-10-20
Abstract: PURPOSE: To easily determine the height, length, shape etc. of waves using flying body of airplanes etc. by measuring the length and shape of the wave from the area observed as the surface. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63290041-A (JP)
Title: Facsimile communication system
Inventor: TAKAHASHI KAZUYA
IPC: H04N1/00
Filed: 1987-05-21
Abstract: PURPOSE:To transmit picture information in a state, a transmitting side intends, to a receiving side by making a store and forward exchange device store the function of respective facsimile terminals, connected to an extension, and transferring the reception information after selecting an extension terminal, corresponding to the function that the transmitting side desires. CONSTITUTION:The storing and forward exchange device 2 stores the functions, which the respective facsimile terminals FI1-FIn connected to the extensions LI1-LIn have, and when the facsimile terminal of the transmitting side designates the function of the facsimile terminal of the receiving side, it selects the receiving terminal according to the function, designated by the transmitting side, and transmits the picture information to the receiving terminal. Thus, the picture information can be transmitted to the receiving side in the state, the operator of the transmitting side intends, and the convenience of a facsimile communication system can be improved, and at the same time, the function of the system can be improved.
Patent JP-H0726405-A (JP)
Title: Antistatic glove
Inventor: MIZOGUCHI IKUO
IPC: A41D19/00
Filed: 1994-05-16
Abstract: PURPOSE:To obtain antistatic gloves having antistatic properties and no fear of staining electronic parts by dripping with sweat in hand, etc. CONSTITUTION:Antistatic gloves are obtained by superimposing a hand back member 2 of hand shape composed of an elastic fiber base 2a on a flat side member 3 comprising an air-impermeable material prepared by laminating a synthetic resin layer 3b to an elastic fiber base 3a, bonding and integrating a circumferential part 4 to the superimposed part while leaving a hand inserting opening 5. Part or the whole of the elastic fiber base 2a constituting at least the hand back member 2 is made antistatic.
Patent JP-S5361720-A (JP)
Title: Heat-bonding composite fibers and their production
Inventor: KUNIMUNE KOUICHI
IPC: D04H1/541
Filed: 1976-10-20
Abstract: PURPOSE: To obtain composite fibers having not only improved thermal cohesion between fibers but also improved thermal adhesiveness to other different materials, by composite spinning of a crystalline polypropylene and a specific second component into side-by-side type or sheath-core type fibers. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6018845-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SADAKANE KOUJI
IPC: G11B15/665
Filed: 1983-07-11
Abstract: PURPOSE:To reduce the revolving load of a rotary head and at the same time to improve the tape touch to the rotary head by increasing the contact quantity between a magnetic tape and a fixed drum constituting a guide drum at the outlet side and decreasing at the input side of the tape to the drum respectively in order to decrease the overlap at the outlet side of the tape. CONSTITUTION:A magnetic tape 2 is wound around a guide drum 1 at about 270 deg. and at the same time moved down spirally. Thus the height of a tape driving path is changed in the order of A, B, C-H points. Then the tape 2 is wound around the drum 1 at the prescribed 270 deg. with the point B defined as the starting point. The overlap is set at about 7.5 deg. and about 5 deg. at the inlet and outlet sides of the drum 1 respectively. While the contact quantity between the tape 2 and a rotary drum 1a is increased at the inlet side and decreased at the outlet side of the tape 2 to the drum 1. At the same time, the contact quantity between a fixed drum 1b and the tape 2 is decreased and increased at the input and output sides of the tape 2 to the drum 1 respectively. Therefore, the back tension is given to the traveling tape 2.
Patent JP-H11327977-A (JP)
Title: Distributed data base management device and system therefor
Inventor: KIRIGATANI KAZUHISA
IPC: G06F12/00
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To make a distributed data base connectable to the DBMS(data base management system) of another company specially and to make it retrievable without depending on the function of a certain specified DBMS. SOLUTION: In this distributed data base management device composed of plural computers distributed on a network and the plural data base management systems(DBMS) connected to the respective computers for which data are distributed, the respective computers are provided with an input device 1 such as ten keys and a keyboard, etc., a link information management means 2 for managing link information in the network of the distributed data base and an output device 3 such as a display device, a printer and a facsimile, etc., The computer provided with the data base is composed of a communication management means 4 for managing network communication, a DB operation means 5 for performing a direct operation to the DBMS 6 and the DBMS 6 for storing actual data and performing the operation to the data.
Patent JP-S5350838-A (JP)
Title: Transfer device in electronic copying machine
Inventor: HASEBE MITSUO
IPC: G03G15/16
Filed: 1976-10-20
Abstract: PURPOSE: Transfer performance is enhanced and damaging of a photosensitive material is prevented by suitably selecting the material and thickness of the transfer member of a transfer roller and changing conductivity along with the pressure being exerted so that excess current does not flow in the photoconductive layer of the photosensitive material while not in transfer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61286460-A (JP)
Inventor: SEKIYA YOSHIYUKI
IPC: E02D29/00
Filed: 1985-06-10
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-H0420330-A (JP)
Title: Mri device
Inventor: YANAJIMA TAKASHI
IPC: A61B5/055
Filed: 1990-05-15
Abstract: PURPOSE:To facilitate the selection of a diagnostic tomography image, and to improve the operability by displaying a reduced tomography image on a directory display screen, and also, displaying outline information of a body to be examined. CONSTITUTION:A CPU 5 executes a reconfiguration processing of an MR signal obtained by executing photographing with regard to the designated diagnostic tomography surface, and simultaneously, forms a reduced tomography image 31, and the respective information and data are stored in each storage part 11, 12 and 13 of a disk device 10. Subsequently, desired incidental information is inputted by a keyboard 4. The CPU 5 displays directory information 41 and the reduced tomography image 31 on a directory display screen 40, in a CRT display 3, based on the input incidental information. In such a state, when a shadow reading doctor designates the reduced tomography image 31 by an ROI, the CPU 5 reads out the corresponding diagnostic tomography image from the tomography image data storage part 13 and displays it on the CRT display 3, and shadow reading is started immediately.
Patent JP-H09310806-A (JP)
Title: Method and device for feeding combustion air utilizing exhaust gas
Inventor: IKEDA KOHEI
IPC: F23L7/00
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To improve the ratio in which exhaust gas is utilized as combustion air and reduce the amount of exhaust gas which is released to the atmosphere. SOLUTION: In feeding combustion air to the combustion chamber 6 of a waste wood-fired boiler 2 the oxygen concentration of the air varies with spots to which the air is fed. Namely, to a part under a fire grate 7 part of turbine exhaust gas 26c from a gas turbine mixed with fresh air 44 is fed as combustion air A1 . From each of sander-dust nozzles 9 provided above the fire grate 7 fresh air 51, 52 is fed exclusively as combustion air A2 and moreover sander dust 56 pneumatically conveyed by the combustion air A2 is blown in. From each air nozzles 10 provided above the fire grate 7 part of the turbine exhaust gas 26d is fed exclusively as combustion air A3 .
Patent JP-H05327014-A (JP)
Title: Manufacture of light emitting diode
Inventor: UNNO TSUNEHIRO
IPC: H01L21/208
Filed: 1992-05-19
Abstract: PURPOSE:To manufacture a light emitting diode of stable characteristics by forming an epitaxial layer as designed without melting a mesa part. CONSTITUTION:When an epitaxial wafer wherein a GaAs or AlGaAs epitaxial layer consisting of a current constriction layer (by a current constriction layer 2 and a mesa part 8), a clad layer 3 (not always), an active layer 4 and a window layer 5 is formed by liquid phase epitaxial method on a GaAs substrate 1 wherein one or a plurality of mesa parts 8 are formed, one or both of the current constriction layer and the clad layer 1 or a part of the current constriction layer and the clad layer 3 is cooled at a cooling speed (R) in a relation of [1.25X-1<= log R <=1.16X+0.3] with AlAs mixed crystal ratio (X). Thereby, an epitaxial layer can be formed without melting the mesa part 8.
Patent JP-S57111192-A (JP)
Title: Television image pickup system
Inventor: SUGIHARA YASUMASA
IPC: H04N5/335
Filed: 1981-08-11
Abstract: PURPOSE:To improve the picture quality for a TV camera using a solid state image sensor, by performing the charge transfer with the clock pulse of a series, scanning the same electrode train and interpolating the signals added and interpolated after an addition. CONSTITUTION:The same electrode train is used in both odd and even fields of an image pickup element, and R and B are arranged sequentially. The line sequential signal is transferred to an input terminal 40 by the clock pulse of a series, and this signal is processed by 1H delaying circuits 41, 44 and 45, a switch pulse generating circuit 42, a signal switch circuit 43 plus adder circuits 46 and 47 respectively. Then the output of the circuit 43 is turned into a simultaneous signal of two series. For this signal, the same signal is repeated twice each and the additive average is obtained to the 1-scan preceding signal by further delays 44 and 45. For the R and B signals of output terminals 48 and 49, the interpolation signal which received an additive average is delivered. In such a way, the picture quality is increassed.
Patent JP-H05323260-A (JP)
Title: Liquid crystal projection type television
Inventor: HASHIMOTO KAZUNORI
IPC: G09F9/00
Filed: 1992-05-19
Abstract: PURPOSE:To provide the high-resolution display device consisting of low- resolution liquid crystal light valves by providing N-set of liquid crystal projection devices which form images on a screen one over another and providing each of the liquid crystal projection device with pixels which are 1/N as many as pixels that the formed image on the screen requires. CONSTITUTION:The projection lights from six liquid crystal projection devices 1-6 provided behind the screen 7 are put one over another to form one image. Liquid crystal light valves of the six liquid crystal projection devices 1-6 have resolution 1/6 as high as the resolution on the formed image on the screen 7 requires. The lights from the respective liquid crystal projection devices 1-6 are projected, pixel by pixel, successively in order. Consequently, the projection image on the screen 7 has desired resolution. The projection devices can be put in one housing including the screen by using plural mirrors so that the projection lights from the liquid crystal projection devices are not projected directly on the screen.
Patent JP-H02307531-A (JP)
Title: Catalyst for removing nitrogen oxide and preparation thereof
Inventor: TOMINAGA SHIGERU
IPC: B01J23/22
Filed: 1989-05-19
Abstract: PURPOSE:To obtain a denitrification catalyst low in pressure loss and having abrasion resistance by laminating and baking a sheet like material made of an inorg. fiber and an inorg. core material having an m.p. lower than that of said material to form a carrier and supporting a catalytic component by said carrier. CONSTITUTION:An inorg. material based on an inorg. raw material powder densified by sintering at 1000 deg.C or lower such as clay mineral or low m.p. glass is used as a core material 1 and sandwiched between sheets 2 made of an inorg. fiber such as a ceramic fiber to prepare a laminar catalyst carrier base material. A catalytic component consisting of titanium oxide and oxide of at least one element selected from vanadium, molybdenum and tungsten is supported by said catalyst carrier base material. By this method, a lightweight plate-shaped catalyst having high strength and abrasion resistance, low in pressure loss and excellent in denitrification capacity is obtained.
Patent JP-S5250402-A (JP)
Title: Process of indicating the compatibility and incompatibility of exhaust
Inventor: AIKAWA NOBORU
IPC: F02B77/08
Filed: 1975-10-21
Abstract: PURPOSE:The indirect indication of the compatibility or incompatibility of the exhaust by detecting the solenoid working condition to control the exhaust purfire attached to the engine.
Patent JP-H07154389-A (JP)
Title: Data port expander
Inventor: RUDORUFU YUUJIIN REKUEITO
IPC: H04L12/42
Filed: 1994-06-08
Abstract: PURPOSE: To obtain an efficient data port expander by combining a multi-station access unit with a phantom current generating means. CONSTITUTION: An annular communication network(NW) 10 is connected to an expander network(EXNW) 14. The NW 10 contains a plurality of multi- station access unit(MAU) 18. The EXNW 14 contains an MAU 26, a data expander(EX) 28, and an AC/DC power source 30. The EX 28 supplies a phantom current and transmits the phantom current through a connector 12 for activating a port in the MUX 18. A power source 30 supplied DC power for generating the phantom current. The EX 28 supplies a phantom current or DC current for activating one port in the MAU 14 when a device, such as the DTE 26' etc., wishes to perform, access to the NW 10.
Patent JP-H06337849-A (JP)
Title: Parallel processor
Inventor: SUZUKI SEIGO
IPC: G06F15/163
Filed: 1993-05-28
Abstract: PURPOSE:To improve the original processing ability of a processor (PE) and to transfer data at high speed. CONSTITUTION:A rotation rotor-type electronic switch 5 is provided at the crossing point of a bypass 3 on PE 1. The electronic switch 5 connects the inputs/outputs 7 of the bypass 3, and two pairs of the inputs/outputs 7 are connected without fail. A buffer 9 which temporarily stores a data packet 15, a register 11 holding free state information of the buffer 9 and connection direction information of the electronic switch 5 and a controller 13 controlling the electronic switch 5 are provided near the inputs/outputs 7. The controller 13 decides the advancing direction of the packet 15 from connection direction information of the electronic switch 5 and a relative address in the packet 15 and switches the connection of the electronic switch 5. The controller 13 temporarily stores the packet 15 in the buffer 9 if the packet 15 interrupts the transfer of other data when the packet 15 is inputted.
Patent JP-S5651451-A (JP)
Title: Preparation of indole or its derivative
Inventor: KIYOURA TADAMITSU
IPC: C07B61/00
Filed: 1979-10-03
Abstract: PURPOSE: To obtain the titled compound in high yield and in one stage, by the simple reaction of readily available and inexpensive N-β-hydroxyethylaniline or its derivative, in the presence of a catalyst consisting of copper as a main component, in the atmosphere of hydrogen.  
     CONSTITUTION: N-β-hydroxyaniline or its nuclear-substituted derivative is reacted in atmosphere of hydrogen, in the presence of a catalyst consisting of CuO-MaO- MnO 2 -SiO 2 , to give indole or its derviative. The starting material is prepared by the reaction of aniline which is available in a large amount inexpensive, with ethylene oxide, in high yield. The catalyst may preferable consist of 10W40mol% CuO, 10W30mol% MgO, 2W20mol% MnO 2 and 10W78mol% SiO 2 . The starting material has no problem of balance between o-and p-isomers, and the reaction may proceed without a comp licated stage. Therefore, the method is very advantageous industrially. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08318832-A (JP)
Title: Outrigger float housing device
Inventor: NAMEGAWA KATSUNORI
IPC: B60S9/12
Filed: 1995-05-25
Abstract: PURPOSE: To remove a float out of a jack, and house it easily by simple actions without projecting the float to the outside of the width of a car in a state that a clearance between the float and the ground is sufficiently secure, and furthermore to move the float to a housing position regardless of the extension of telescopic beams. CONSTITUTION: An outrigger float housing device 1 is equipped with a carrier support 2 mounted to the cut-out section 24 in the lower surface of a horizontal support leg 23 for an outrigger device in such a way as to be freely rocked, a carrier 3 which is provided with a hold section 8 holding a float 25, and moves the hold section 8 to a float mounting section at the lower end of a vertical support leg 19 while being slidably supported by a carrier support 2, and with a mounting means detachably mounting the float 25 held by the hold section 8 onto the float mounting section at the lower end of the vertical support leg 19.
Patent JP-S5917512-A (JP)
Title: Production of color filter
Inventor: OGAWA KAZUFUMI
IPC: G02B5/20
Filed: 1982-07-20
Abstract: PURPOSE:To produce a color filter without forming any intermediate film under coloring patterns for the 2nd and the 3rd colors and to obtain the color filter of high accuracy without out of focus in the patterns, by using a material prepd. by polymerizing animal protein as a base film for dyeing, covering only the parts corresponding to respective colors with resist that prohibits the permeation of water and applying a chemical treatment thereto. CONSTITUTION:A base film 12 for dyeing of a prescribed pattern is made on a substrate 11, and the 1st resist pattern 15 is made with the 1st photomask thereon. The film 12' in an aperture 16 is made inactive with an acid dye. The film 12'' in the aperture 16' of the 2nd resist pattern 15' is made similarly inactive with a cationic dye. If the pattern 15' is again dissolved away with trichloroethylene, the film 12G which is treated with neither aldehyde nor phenol, the film 12Y which is treated with phenol, the film 12CY which is treated with aldehyde and the film 12W treated with both are formed; furthermore, if the substrate is immersed in an acidic dye and a cationic dye, 12G becomes green, 12Y yellow, 12CY cyan and 12W colorless. A coating layer 17 is made of a transparent resin and a filter for an image sensing element is made.
Patent JP-S5251494-A (JP)
Title: A process for preparing polyester
Inventor: KOSEKI KATSUJI
IPC: C07C69/76
Filed: 1975-10-23
Abstract: PURPOSE: To prepare polyester with a high reaction rate restraining the formation of a foreign substance, by using a part, which is soluble in an organic solvent, of a specific tin compounds as a catalyst. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5351485-A (JP)
Title: Insulated wire coated with vulc anized rubber in ethylene-propylenes
Inventor: TACHIBANA TADAO
IPC: H01B9/02
Filed: 1976-10-21
Abstract: PURPOSE: To make semiconductor layer and insulation layer easily stick together and break away, by extruding to form over rubber insulator layer semiconductive composition layer consisting of polymer belonging to olefinic system and containing acetate vinyl and admixture such as fatty acid etc., and by carrying out heating and vulcanizing process. 
     COPYRIGHT: (C)1978,JPO&Japio