baber/WOPTO huggingface dataset:
Patent JP-S61281927-A (JP)
Title: Infrared ray detector
Inventor: TANIGUCHI YOSHIHARU
IPC: G01J5/34
Filed: 1985-06-06
Abstract: PURPOSE:To perform a temperature compensation by setting the electromotive force efficiency by the uniform infrared-energy irradiation so that the outside peripheral electrode side is made higher than the central electrode side. CONSTITUTION:In case the energy irradiated from a uniform infrared-energy irradiation source S is converted by an optical system 31 and detected with a detecting element 32, an incident angle with respect to the electrode 33 of the central part is extremely small but the incident angle with respect to the electrode of the outside peripheral part comes up to 50 deg. sometimes and the influence of the incident angle is an important factor. Because of this, one or plural nonsensitive parts are provided to the central electrode part or the electrode in its neighborhood. Then, in case the incident angle of the extreme outside periphery of the outside peripheral part electrode 34, its inside incident angle and further, the incident angle of the outside periphery of the central electrode 33 are denoted as theta3, alpha2 and theta1 respectively, the sensitive efficiency of the electrode of the central part or its neighborhood is deteriorated so that the average incident angle of the electrode 33 is aimed for a ratio of the average incident angle (theta3+theta2)/2 of the electrode 34 to perform the temperature compensation.
Patent JP-H06327953-A (JP)
Title: Production of composite reverse osmotic membrane
Inventor: SHINTANI TAKUJI
IPC: B01D71/56
Filed: 1993-05-26
Abstract: PURPOSE:To provide a producing method of a composite reverse osmotic membrane having high water permeability at a relatively low pressure and capable of selectively separating components in a liquid mixture. CONSTITUTION:A thin film mainly containing a polyamide is formed after applying a water solution containing a compound having >=2 reactive amino groups on a porous supporting body, allowing an organic solvent containing a multifunctional acid halide to contact with the aq. solution phase to carry out interfacial reaction and just after the interfacial reaction, treating with alcohols to allow the alcohols to react with the unreacted acid halide.
Patent JP-S5750338-A (JP)
Title: Production of information recording disk
Inventor: OINUMA AKIRA
IPC: G11B7/24097
Filed: 1980-09-05
Abstract: PURPOSE:To reduce the jitter caused during the reproduction of a disk, by forming a center hole at the center part of each of the two disks to which the information is recorded on a single surface each to be fitted to a turntable shaft independently and then sticking together these disks back to back. CONSTITUTION:Protective layers 3A and 3B which are metallized by the vapor deposition of Al, etc. are coated on information tracks 2A and 2B formed on a single surface of each of transparent acrylic base materials 1A and 1B. Thus disks 4A and 4B are formed. These disks are stuck together back to back with an adhesive layer 5 to obtain a disk 7 which is reproduced on both surfaces. Before or after this sticking, center holes 6A and 6B are formed independently at the center of each disk in such way that the eccentricity of each track is minimized. As a result, the holes 6A and 6B can be mounted on a center shaft 8 of a turntable 10 with no excentricity. This reduced the jitter to ensure the reproduction with high quality.
Patent JP-S5828418-A (JP)
Title: Cutter device for removing burr from gear-shaped work made of sheet metal
Inventor: GOTOU TAKAHIRO
IPC: B23F19/00
Filed: 1981-08-07
Abstract: PURPOSE:To urge each cutting edge of a burr removing cutter uniformly against tooth faces so as to completely remove burr with one time of operation irrespective of dispersion of work dimension by said each cutting edge contacting elastically the tooth surfaces to remove burr. CONSTITUTION:A gear-shaped work 50 is set and then located on a work holder 2 through a guide of a guide block 5. A cutter 10 is rotated clockwise by return of a coil spring 19 to urge elastically each cutting edge 10b against tooth faces having burr F produced at tooth bottoms 50b. Burr F produced on the tooth faces 50 is always removed by the cutting edges 10b pressed against the tooth faces irrespective of circumferential pitch errors of tooth form 50a caused by dimensional dispersion of a work.
Patent JP-S60104895-A (JP)
Inventor: ROBAATO EI ORUSEN
IPC: F16L33/28
Filed: 1984-06-18
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-H04349741-A (JP)
Title: Communication processing unit
Inventor: ONO RYOJI
IPC: H04L29/08
Filed: 1991-05-28
Abstract: PURPOSE:To reduce the time till a communication processing module is called and to quicken the communication processing. CONSTITUTION:The processing unit is provided with a data reception module 1 receiving a data from a communication line, an event control module 2 generating an event in response to a reception data, a communication processing retrieval module 3 retrieving the communication processing by a communication state transition matrix depending on the event and the communication state, communication processing modules 61-63 executing the retrieved communication processing and a communication state transition matrix setting module 7 to set dynamically the communication state transit matrix to retrieve the communication processing to be executed next after the execution of the communication processing, and the communication processing is retrieved in a short time when the data is received and the event take place thereby quickening the communication processing.
Patent JP-H02300004-A (JP)
Title: Beltless bucket elevator
Inventor: MASUMOTO TOYOJIRO
IPC: B65G17/12
Filed: 1989-05-17
Abstract: PURPOSE:To simplify the structure by surrounding the rectangular bottom of each bucket with a low front wall on the fore side, a high rear wall on the rear side in rotation, and left and right side walls, connecting the respective buckets in an endless manner, and forming a falling-off prevention bending parts on the rear walls. CONSTITUTION:Semicircular hooks 51, 51 and low front side wall 37 are formed on the rotating fore side of the rectangular bottom 50 of each bucket 34 while semi-circular hook 53 and rear side wall 38, and side walls 35, 36 are respectively formed on the rotating rear side and right and left sides. At the fore end of the rear side wall 38, a bending part 39 for preventing falling-off, which is bent in an overhang manner is formed. Each bucket 34 is endlessly connected by the front side hook parts 51, 51, rear side hook 53 and shaft rod 55 to form a bucket endless connecting body 32. Right and left side walls 35, 36 of bucket 34 moving to and fro at the time of lower end turning are overlapped to each other to form one sheet of wall. It is thus possible to simplify the structure.
Patent JP-S61282831-A (JP)
Title: Spectrally sensitized silver halide photographic emulsion
Inventor: OHASHI YUICHI
IPC: G03C1/29
Filed: 1985-06-07
Abstract: PURPOSE:To reduce coloring due to residual dyes after processing and to enhance storage stability after the manufacture of a photosensitive material and stability of a latent image by combining specified 3 kinds of sensitizing dyes represented by the formulae to prepare a silver halide photographic emulsion. CONSTITUTION:The spectrally sensitized photographic emulsion is obtained by adding to silver halide, the 3 kinds of sensitizing dyes represented by formula I, II, and III in which Y is S or Se; each of W<1>, W<2>, W<3>, W<4> is H, halogen, alkyl, or the like; each of R<1>, R<2> is alkyl; R<3> is H, alkyl, or the like; X<-> is an anion; n is 0 or 1: each of W<5>, W<6> is H, halogen, or alkyl; each of R<4>, R<5> is alkyl; R<6> is H, alkyl, or the like: each of R<7>, R<8> is alkyl; and R<9> is H or the like.
Patent JP-H10322477-A (JP)
Title: Music data distribution destination assignment method for each modem in communication karaoke system and recording medium readable by computer and recording music data distribution destination assignment program for each modem
Inventor: NISHIKAWA YOICHIRO
IPC: H04Q9/00
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To transfer music data to a terminal equipment efficiently by assigning a plurality of karaoke terminals having a same external number to a same modem as a destination. SOLUTION: A server 1 conducts destination assignment processing to assign a destination to each of modems M1-Mn based on a destination list stored in a database 3. That is, based on the destination list, a modem dependent destination list for each of the modems M1-Mn is generated. A shop name installed with a terminal equipment assigned to a destination, an outside line and an extension number are registered to each modem in the modem dependent destination list. In the destination assignment processing, terminal equipments having a same outside line number are assigned to be destinations with respect to a same modem. Furthermore, the terminal equipments are assigned to each of the modems M1-Mn so that number of destinations of each of the modems M1-Mn is as equal as possible.
Patent JP-H0644124-A (JP)
Title: Information recording and reproducing method
Inventor: SAITO AKITO
IPC: G06F12/00
Filed: 1993-05-26
Abstract: PURPOSE:To improve efficiency at the time of reproducing plural pieces of information by recording a first information group obtained in a prescribed period, reproducing a second information group recorded before the prescribed period so as to record it as information within the period and reproducing both groups. CONSTITUTION:A host computer 5 receives recording data inputted from an input means 4 and starts recording. Inspection data from plural inspection devices 3, which are to be recorded, are processed and it is retrieved whether an inspection file in the same year as the inspection file stored in a recording device 6 exists in an optical card or not through an optical information recording/reproducing device 2. When the inspection file in the same year is absent as the result of retrieval, all the inspection files in a year where a pack file is absent are reproduced from the optical card. When the number of the reproduced inspection files is larger than '1', they are collectively recorded in the optical card as the pack file, and the inspection files for this time are recorded in the optical card.
Patent JP-H09249931-A (JP)
Title: High corrosion resistant aluminum alloy excellent in machinability
Inventor: YOSHIHARA SHINJI
IPC: C22C21/00
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To obtain a high corrosion resistant aluminum alloy excellent in machinability and suitable, e.g. for machine parts requiring frequent use of machining in their manufacturing process. SOLUTION: This aluminum alloy has a composition consisting of, by mass, 1.5-12.0% Si, 0.5-6.0% Mg, 0.01-0.1% Ti, and the balance Al with inevitable impurities and containing, if necessary, either or both of 0.5-2.0%, by mass, Mn and 0.1-1.0% Cu or one or more kinds among 0.5-1.0% Fe, 0.1-0.5% Cr, and 0.1-0.5% Zr.
Patent JP-S61282634-A (JP)
Title: Dash pot
Inventor: MOCHIZUKI HIROSHI
IPC: F02D9/02
Filed: 1985-06-10
Abstract: PURPOSE:To make installation easy, by retaining a diaphragm to an end portion of a rod, and providing a one-way valve and an orifice at the end portion of the rod. CONSTITUTION:A diaphragm 21 is formed with a thick-walled portion 24, and a rod 26 is provided at its end portion with a flange 27 and an insert portion 28. A communication hole 38 is formed at a bottom 36 of the insert portion 28 for communicating a first chamber 34 with a hole 37. The communication hole 38 is covered with an umbrella valve 39. A grooved orifice 40 is provided at an outer circumference of the communication hole 38. In assembling the dash pot, the insert portion 28 is press-fitted with a hole 25 of the thick-walled portion 24 of the diaphragm 21 by utilizing elastic deformation. Accordingly, any dished members may be omitted to make the assembling easy.
Patent JP-2000313578-A (JP)
Title: Elevator for construction
Inventor: ASHIKAGA MASAHIRO
IPC: B66B11/02
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide an elevator for construction with a double deck elevator type carrier easy in assembling for extension of the lifting height, easy in construction, and capable of being used for another construction elevator. SOLUTION: This elevator has a mast 11 including a rack 12, upper and lower carriers 31, 41 each including a frame, a fixed or vertically movable car, and equipment necessary for moving up and down, a means for detachably connecting the respective frames of the upper and lower carriers 31, 41, an up-and-down movement device for detachably connecting the respective cars of the upper and lower carriers 31, 41 and moving up and down one car to adjust an interval between both the cars correspondingly to an interval between upper and lower floors, and a controller. The upper and lower carriers 31, 41 can respectively singly used by releasing the connection by the connection means and up-and-down movement device, and by using the equipment necessary for driving loaded on the frames.
Patent JP-H01293598-A (JP)
Title: Supporting device for substrate for control
Inventor: KATO SHOGO
IPC: G03G21/00
Filed: 1988-05-20
Abstract: PURPOSE:To enable each member for control to be adjusted from the position for operating the operation panel surface standing in front of the device while keeping its posture as it is by gear-locking a supporting member mounting a substrate for control positioned at the rear surface of device at an angle where the supporting member is rotated to allow the substrate for control to be inverted and to face both sides in front of the device. CONSTITUTION:A substrate for control 21 positioned at the rear surface of a device is mounted to a supporting member 22 which can rotate and the supporting member 22 is gear-locked to a rotated angle to allow a substrate for control 21 to be inverted and to face the front side of the device. For example, the above device is an electronic photo copying machine. Then, when adjusting a member for each control 20 mounted to the above substrate for control 21, a set screw 27 is removed to allow the above supporting member 22 to be released and then rotated in clockwise direction. Then. when the angle of rotation exceeds 90 degrees and then a set screw 28 is inserted through a hole 24B at a position where a bent part 22A of the supporting member 22 passes through a circular hole 24B which is provided at a bent part 24A of a bracket 24, the supporting member 22 is gear-locked to an angle of rotation shown by a dotted line in figure.
Patent JP-H06333150-A (JP)
Title: Fixed quantity delivery device for powder
Inventor: TSUDA KIICHIRO
IPC: G07F13/02
Filed: 1993-05-27
Abstract: PURPOSE:To accurately deliver powder by a preset fixed quantity by providing a U-shaped body having a supply hole and a delivery hole of power and moving the U-shaped body to the left and right. CONSTITUTION:A U-shaped body 4 is moved initially by an operating shaft 6 to position the end face of the U-shaped body 4 to a fixed partition plate 3 for setting constant quantity for delivery of powder. A space surrounded by broken lines in figure has a constant quantity volume. Then an operating shaft 7 moves a U-shaped body 5 to the right to connect an outlet 2a of the powder 9 to a temporary storage space of constant quantity and the stored powder 9 is dropped off through the outlet 2a and the supply hole 5a and supplied and packed in the tentative storage space. Then the U-shaped body 5 is moved to the left by the operating shaft 7 and the outlet 2a is closed by an upper circumferential wall of the U-shaped body 5 at first to prevent the supply of the stored powder and the tentative storage space and a delivery hole 5b are communicated and the powder 9 of a constant quantity packed in the tentative storage space is delivered outside through the delivery hole 5b.
Patent JP-H04327949-A (JP)
Title: Ink jet printer
Inventor: KIKUMURA TATSUYA
IPC: B41J2/175
Filed: 1991-04-27
Abstract: PURPOSE:To prevent dust from coming into an open nozzle when a sealing member of a printing head is isolated by using a sealing member to seal the nozzle of a printing head and at the same time, closing the orifice of an ink supply needle with a stopper, with the setting of air in the nozzle and the orifice to a positive pressure. CONSTITUTION:Air is supplied to the interiors of a printing head 1 with a nozzle sealed by a sealing member 2, an ink damper 3, a tube 4 and an ink supply needle 6 using a pump activated so that the air becomes a positive pressure. If a pressurization action is completed, the ink supply needle 6 is moved in a direction where it is removed from a connection pipe, then the whole orifice of the ink supply needle 6 is positioned in a stopper 7 and the orifice is closed tightly with the stopper 7. When setting up the operation, the sealing member 2 used for sealing the nozzle of the printing head 1 is removed. As a pressurized air sealed in throughout the entire area from the printing head 1 to the ink supply needle 6 is ejected from an open nozzle there is no chance for dust to be entrained into the nozzle when the sealing member 2 is removed.
Patent JP-S5916290-A (JP)
Inventor: TSUJII HIROAKI
IPC: H05B3/00
Filed: 1982-07-16
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-H06111038-A (JP)
Title: Neural network and operating method thereof
Inventor: AN SHIYOUKEN
IPC: G06F15/18
Filed: 1993-04-28
Abstract: PURPOSE: To provide a new neutral network and an operating method which have the style of a content-position-content reference memory that can improve a learning speed and simplify constitution by introducing the concept of indirect association. CONSTITUTION: This neural network has an input-side single-layer perceptron which is a linear separate problem sealed into a given input Xi and a 1st intermediate state Z1i found by a user and equipped with direct association (Xi , Zl1i ), an output-side single-layer perceptron 60 which is a linear separate problem sealed into a given output Yi and a 2nd intermediate state Z2i found by the user and equipped with direct association (Z2i , Y1 ), and a position reference memory 80 for connecting the 1st intermediate state Z1i and 2nd intermediate state Z2i .
Patent JP-S6017903-A (JP)
Inventor: MORI TOSHIHIRO
IPC: H01C17/24
Filed: 1983-07-09
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-S5647482-A (JP)
Title: Liquefaction of coal
Inventor: HIROSACHI NOBUYOSHI
IPC: C10G1/06
Filed: 1979-09-28
Abstract: PURPOSE: To prepare a liquefied coal from a low-grade coal such as brown coal, with low hydrogen consumption, in high yield, by hydrogenating a coal-solvent slurry in the presence of a single-use catalyst under specific conditions, removing ashes from the product, and again subjecting to the hydrogenation treatment.  
     CONSTITUTION: A low-grade coal such as brown coal is slurrified in a hydrocarbon solvent such as anthracene oil, etc., and subjected to the first hydrogenation treatment in the presence of pref. 1W10wt% of a single-use catalyst (socalled disposable catalyst, pref. an iron-based catalyst such as iron oxide, iron sulfide, etc.) under high temperature and pressure (e.g. 400W450°C and 80W150atm.) with a hydrogen consumption of ≤3.5wt%, pref. 2W3wt% (based on dried ashless coal) to obtain a liquefied coal having a soluble coal content of ≥90% and a boiling point of ≥425°C and solid at room temperature. After removing ashes, the catalyst, and the insoluble coal from the product by the sedimentation separation treatment at high temperature, it is subjected to the second hydrogenation treatment under high temperature and pressure in a reactor containing a catalyst bed to obtain an ash- free oil which is liquid at room temperature. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0625840-A (JP)
Title: Formation of thin film
Inventor: ISOBE TSUTOMU
IPC: H01F10/14
Filed: 1992-05-18
Abstract: PURPOSE:To provide the thin film having excellent durability by executing thin film formation in a gaseous atmosphere contg. compds. contg. H atoms and Ar at the time of forming the thin film by a physical vapor deposition method. CONSTITUTION:The formation of the thin film is executed in the gaseous atmosphere of >=2 kinds contg. the compds. (H2, CH4, C2H6, C2H4, C2H2, etc.) having the H atoms and the Ar at the time of forming the thin film by the physical vapor deposition method. The ratios of the compds. having the H atoms and the Ar are specified to about 50/50 to 1/99 and more preferably to 20/80 to 5/95 and the gaseous pressures to about 1 to 10mTorr and more preferably to about 2 to 5mTorr. The temp. of substrate is kept at about 25-300 deg.C. A glassy carbon target, etc., are used for the target which is the constituting material of the thin film. As a result, the thin film having the excellent durability is formed on the substrate.
Patent JP-S5873052-A (JP)
Inventor: UIRIAMU JIYON RUUGAA
IPC: G11B23/26
Filed: 1982-07-20
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-H07327772-A (JP)
Title: Seat back structure of automobile seat
Inventor: MATSUZAKI KENJI
IPC: A47C7/40
Filed: 1994-06-07
Abstract: PURPOSE:To satisfactorily support a lumbar part by suitably setting the distribution of body pressure of a seat back. CONSTITUTION:A plate piece 12 is fitted to the inner peripheral side of a of a frame 10, plural projection parts 24-24 swollen in the lateral direction are formed on the back of a pad 20 in such a manner as to be gradually decreased in space as it reaches the lower side, and with the projection parts 24 borne on a plate 12, the pad 20 is put on the frame 10.
Patent JP-S5827135-A (JP)
Title: Image projector
Inventor: YANAGISAWA GEN
IPC: G03B21/00
Filed: 1981-08-11
Abstract: PURPOSE:To project plural images on one sheet of film onto a screen in desired order by providing plural shutters which are respectively independently operatable for the image segments of one sheet of the film and operating the shutters in desired order. CONSTITUTION:The image plane of a film 1 is segmented to, for example, 9 parts, and respectively different images are formed thereon. Further, shutter mechanisms 2 which are opened and closed respectively independently so as to face the segments of the respective image planes are provided in tight contact with the film 1. The light from a light source 3 is irradiated through a lens system 4 to the film 1 and the mechanisms 2, and the video light from the film 1 and the mechanisms 2 is projected through a projection lens 5 on a screen. The images of the film 1 of the segments for the opened mechanisms 2 are projected by opening the arbitrary segments of said shutter mechanisms.
Patent JP-H034849-A (JP)
Title: Shaft for artificial hip joint and preparation therof
Inventor: URURITSUHI BUENNAA
IPC: A61F2/36
Filed: 1990-05-17
Abstract: PURPOSE: To most appropriately conduct the load in a shaft by composing the shaft of a core and a shell and forming the shell with several lengthwise aligned fibers. CONSTITUTION: A shaft 10 is composed of an approximately cylindrical top 11, lower part 12 and a curbe central part 13 having an expanded cross section, and cores 17 capable of absorbing radial strength are filled tightly in gaps of fibers 14. In its simplest example, the shaft is composed of a pair of split shells of which crossing section extends vertically against the curve face. A mold 30 is applied to form the first split shell 20 of the shaft 10 including a convex shaped curve on winding it up. This makes fibers identical in any cross section of the shaft 10. The thickness of the fiber, the desired fiber percentage and a required number of the fibers relating to the thinnist cross section of the shaft are calculated.