baber/WOPTO huggingface dataset:
Patent JP-S5360231-A (JP)
Title: 53-recording method
Inventor: EBI YUTAKA
IPC: G03G13/09
Filed: 1976-11-10
Abstract: PURPOSE: To eliminate the necessity of cleaning the photo-sensitive body by placing a recording sheet on the photo-sensitive body which transmits light, giving a light information from the reverse of the photo-sensitive body, and supplying a developing agent on the surface of the recording sheet in order to obtain a visible image of electrostatic latent image. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5258683-A (JP)
Title: Thread wound bobbin paking device
Inventor: YOSHITOMI KAZUO
IPC: B65B25/24
Filed: 1975-11-10
Abstract: PURPOSE: To automatize a process to make finished goods wherein a bobbin wound with machine thread and the like, is put with labels for quality indication and the like, then put into a bag and the brim of the mouth of the bag is rolled into the bobbin to complete the packing. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07317025-A (JP)
Title: Sign board
Inventor: SHIBUTA KAZUHIKO
IPC: E01F9/654
Filed: 1994-05-24
Abstract: PURPOSE:To obtain a sign board which can be easily carried by folding the frame body and secure safety in carrying it. CONSTITUTION:This sign board is provided with a support body 1, a link frame body 2 fitted to the support body, a sheet body for a, sign fixed to the surface of link frame body, an expanding or contracting means for stretching or folding the link frame body (a frame body provided with a link mechanism), a covering means 5 coating the sheet body, and a lighting means 6. The link frame body 2 is composed of horizontal pipes 21 rotatably fitted to the support bog respectively and vertical pipes 22 connected to the horizontal pipes 21. The expanding and contracting means is provided with connection bar pipes 41 connected to the link frame body 2 and a manipulation bar 42 connected to the other end of the connection bar pipes 41 and moved vertically. The link frame body 2 can be expanded or folded by the vertical movement of the manipulating bar 42. The sheet body can be made to be a cartridge type roll body which can be automatically wound.
Patent JP-S5261034-A (JP)
Title: Device for carrying product
Inventor: ABE SADAFUMI
IPC: B65G1/14
Filed: 1975-11-12
Abstract: PURPOSE: To provide a device for carrying a product to preferably transport an escalator product to designated floor by bridging a rail capable of installing and removing at a port of a building and by providing a truck for moving the product on the rail. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04336795-A (JP)
Title: Speaker system
Inventor: SUGANO TADAAKI
IPC: G10K11/02
Filed: 1991-05-13
Abstract: PURPOSE:To obtain an acoustic tube type speaker system having excellent performance and high quality by making the length of an acoustic tube freely adjustable and providing a Helmholtz type resonator on the wall of the acoustic tube. CONSTITUTION:The length of an acoustic tube is made freely adjustable, and the Helmholtz type resonator is provided on the wall of the acoustic tube 1. The adjustment of the length of the tube 1 is performed by connecting an auxiliary tube 3a having the same diameter as that of the tube 1 to the tube 1, sliding an auxiliary tube 3b with different diameter from that of the tube 1 to the tube 1, or extending a bellow part 3e provided at the tube 1. In addition to properly settable frequency of the resonance of the tubes, the occurrence of resonance sound at high mode can be suppressed. Further by using vibration proofing aluminum alloy (Al-Si system or Al-Ni system alloy), light weight and high rigidity can be obtained, the internal loss of the tube itself can be increased and irradiation due to unnecessary oscillation can be suppressed.
Patent JP-S63298692-A (JP)
Inventor: YAMAMOTO YOSHIRO
IPC: G06K7/10
Filed: 1987-05-29
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-S5658350-A (JP)
Title: Compression and transmission method for waveform data
Inventor: WATANABE MASAHIRO
IPC: H04B14/04
Filed: 1979-10-19
Abstract: PURPOSE:To compress the data length, by transmitting the index data indicating a correlativity with the waveform data immediately before, in sampling, coding and transmitting an analog waveform in a given sampling period. CONSTITUTION:The waveform data to be transmitted is blocked every given period, the maximum code length in sample data is checked in the first one block, and the index data and the sample data in the first block are transmitted. Next, the correlativity with the waveform data in the next second block is judged based on the waveform data in the first block, and if the error is less than the predetermined value, the index data only is transmitted as the presence of correlativity.
Patent JP-S5834892-A (JP)
Title: Manufacture of lubricant oil
Inventor: SUTEIIBUN MAIKERU OORETSUKU
IPC: C10G65/04
Filed: 1982-08-05
Abstract: Reduction of the pour point of a hydrocarbon charge stock boiling in the range of 204 DEG  to 566 DEG C (400 DEG F to 1050 DEG F), and particularly a lubricating oil charge stock boiling from 316 DEG to 566 DEG C (600 DEG F to 1050 DEG F) by catalytically dewaxing the charge stock in the presence of a zeolite catalyst and subsequently subjecting at least the liquid portion thereof to hydrotreating in the presence of a hydrotreating catalyst comprising a hydrogenating component and a siliceous porous crystalline material selected from ZSM-5, ZSM-11, ZSM-23 and ZSM-35 zeolites, the hydrotreating catalyst composition comprising one or more ZSM-5, ZSM-11, ZSM-23 and ZSM-35 zeolites and hydrogenation component(s) composed with a porous matrix, in particular alumina.
Patent JP-S61295058-A (JP)
Title: Electronic typewriter
Inventor: OGAWA SHUNICHI
IPC: B41J29/15
Filed: 1985-06-24
Abstract: PURPOSE:To enable an operator to easily observe display, by mounting a means for holding the display in a freely detachable and rotatable manner. CONSTITUTION:When a display 2 is mounted to the main body of a typewriter, a tonge piece 16 is pressed inwardly by a finger in such a state that a lid 33 is opened and the rotary hinge 17 is engaged with the hinge hole 32 of a display mount part 31. Thereafter, when the finger is separated from the tonge piece 16 to release pressing, the tongue piece 16 is restored to press a cork rubber sheet 18 to the side wall of the display mount part 31 and friction is generated between the rubber sheet 18 and the side wall to stop the display 2 in that state. When the typewriter 2 is used in this state, the lid 33 is opened to set a state capable of looking the display 2 while the display 2 is rotated to an easily abservable position generating no reflection of illumination. Next, when the display 2 is used in a state not mounted to the main body of the typewriter, said display is fixed to a book stand 40 by the clip 20 thereof.
Patent JP-H10311862-A (JP)
Title: Designing method for printing circuit board wiring corresponding to ict inspection
Inventor: MORIKI HISAHIRO
IPC: G01R31/28
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To automatically arrange an optimum inspection point for arranging a through VIA by designating a net for inspection, recognizing a net for processing, and retrieving and checking whether the through via (VIA) is present in a wiring or not, and whether it is situated in an ICT-inspectable position or not. SOLUTION: A net to be inspected is designated by a net designating part 1, and recognized by a net recognizing part 2, and a wiring pattern is recognized by a pattern wiring part 3. Whether a through VIA is present in the wiring pattern as an ICT inspection point or not is checked by a through VIA confirming part 4, and whether the through VIA satisfies the condition of forming an ICT inspectable point or not is judged by part check parts 5, 7. A through VIA arranging part 6 rearranges the through VIA in the middle point position on the wiring pattern when no proper ICT inspection point is present. A VIA removing part 8 performs a removing treatment for removing the arranged through VIA when the ICT inspection point is rearranged.
Patent JP-S5659521-A (JP)
Title: Manufacture of seamless steel pipe
Inventor: FUKUTOME TETSUO
IPC: B21B19/04
Filed: 1979-10-22
Abstract: PURPOSE: To improve the low temperature toughness of the steel pipe, by heating the billet or ingot to required temperatures, and by applying the piercing and the reducing works at temperautres ranging from this heating temperature to temperatures permissible in the hot rolling work, without necessity of additional reheating work.  
     CONSTITUTION: The solid billet or ingot is heated to required temperature sufficiently higher than the Ac 3  transformation point; then, without necessity of additional reheating work, the piercing work and the specified number of reducing works are repeated at the temperatures ranging from said required heating temperatures to the Ar 3  transformation point permissible in thehot rolling work. It is also possible that the material is heated to required further higher temperatures, and is pierced; after that, this hollow blank pipe is reheated and is subjected to the specified works without passing the additional reheating pass. For example, the hollow blank pipe is reheated to about 1,300°C and is subjected to the roughing work W 1 , the intermediate work W 2  and the finishing work W 3  at the temperature reheating pass; after that, the blank pipe is subjected to the hardening process Q and the tempering process T. According to the present method, the growth of the coarse grain can be prevented. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62294126-A (JP)
Title: Production of fine hexagonal cobalt particles
Inventor: TSUMURA RYUICHIRO
IPC: B22F9/30
Filed: 1986-06-13
Abstract: PURPOSE:To obtain fine hexagonal cobalt particles suitable for use as a magnetic material in a high yield by thermally decomposing cobalt carbonyl in an alkyl ester of a lower carboxylic acid as a solvent under the pressure of CO. CONSTITUTION:Cobalt carbonyl such as dicobalt octacarbonyl, an alkyl ester of <=4C lower carboxylic acid such as butyl acetate, and a surfactant are charged into an autoclave in a nitrogen atmosphere. CO is substituted for the gas in the autoclave and the cobalt carbonyl is thermally decomposed at 100-250 deg.C under the pressure of CO. The resulting supernatant liq. is separated and the residue is washed and vacuum-dried. By this method, fine hexagonal cobalt particles of about 0.005-0.1mum particle size are obtd. The cobalt particles are suitable for use as a magnetic material for a vertical magnetic recording medium.
Patent JP-H04359801-A (JP)
Title: Illumination fixture
Inventor: MIZUKOSHI KAZUAKI
IPC: F21S8/02
Filed: 1991-06-07
Abstract: PURPOSE:To lessen the brightness error in each louver cell by constructing a single-base fluorescent lamp, which is to be mounted on each edge of a square lighting fixture body, with such a length as to meet the specific conditions based on the number of louver cells and the length of each edge of cell. CONSTITUTION:Louver cells 8A-8C in the number N for example three and whose length of each edge is represented by P are installed on each of the edges of a square body 9 of a lighting fixture, and a single-base fluorescent lamp 5 is mounted in a lamp socket 4 at the cell 8A of four corners of each edge. The brightness difference of the louver cell at each edge can be lessened only through sacrificing the brightness to a certain degree with the cell 8A selecting the length of the lamp 5 so as to meet the condition of Eq. I.
Patent JP-S5660413-A (JP)
Title: Space filter
Inventor: IWAMOTO AKITO
IPC: G02B27/46
Filed: 1979-10-24
Abstract: PURPOSE: To permit easy indentification from difference in colors by costituting the part of a size sufficiently shielding the DC component corresponding to the diffraction limit of an optical system and a part performing filtering action in a space frequency region other than this DC component by means of different materials.  
     CONSTITUTION: A inside diameter Ri and outside diameter R 0  of a concentrical circular filter and the diameter Rii of a light absorber of high light resistance having a size larger than the diameter dR are shown, and these have the values to satisfy the conditiond dR≤Rii≤Fi. Different filters are used for the sections of at least the shading parts 100 and 300 of the light shading parts 100, 200, 300. For example, a phosphor bronze plate is used for the part 300 and a gelatin filter for the part 100. If the results of operations are observed at the output face, the defect pattern colored to a wavelength which receives filter action is viewed in superposition with the subject pattern colored with the wavelength which does not receive filter action. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01305155-A (JP)
Title: Thermostat gasket for engine
Inventor: MORITA YOSHITOMI
IPC: F01P7/16
Filed: 1988-06-02
Abstract: PURPOSE:To facilitate the build-in of an O-ring and the assembly of a housing by incorporating a gasket disposed in a cooling water passage in which a thermostat is disposed, integrally with an O-ring disposed in an air bleed passage which bypasses the thermostat. CONSTITUTION:A cooling water passage 6 disposed therein with a thermostat and an air bleed passage 7 bypassing the thermostat 5 are arranged in a housing 4 which is defined by a thermostat casing 2 and a thermostat cap 3 in the upper section of a water pump casing 1 on an engine. A gasket 9 and an O-ring 10 are disposed in a connecting part 8 of the housing 4. In this arrangement, the gasket 9 and the O-ring are integrally incorporated by means of a joint 11so as to form a thermostat gasket 12. With this arrangement, it is possible to facilitate the assembly of the housing 14 and to prevent the O-ring from being not built in or from being erroneously built.
Patent JP-H0677329-A (JP)
Title: Method for verifying mask pattern of semiconductor integrated circuit
Inventor: AIZAWA HISAMITSU
IPC: G06F17/50
Filed: 1992-05-28
Abstract: PURPOSE:To provide a method for verifying a mask pattern in order to prevent pseudo errors by discriminating a line drawn out from a block terminal when short circuits in a block and between blocks are verified, in check and collection processing of a mask pattern for a semiconductor integrated circuit. CONSTITUTION:Lines 11 and 12 within block and interblock lines 31 and 32 are subjected to graphic processing, and areas 41, 42 and 43 where lines overlap with each other are extracted. Terminal texts 21 and 22 within the block are integrated with the data of the extracted areas. Error patterns 41 and 42 where the terminal texts are arranged are eliminated, whereby a true error pattern 43 is detected.
Patent JP-H01307110-A (JP)
Title: Self-lubricating insulated wire
Inventor: MESAKI MASAKAZU
IPC: C09D5/25
Filed: 1988-06-02
Abstract: PURPOSE:To improve lubricity of a self-lubricating insulated wire by painting and baking, on a conductor, the resin paint composed by applying the specified quantity of each montan wax and oxidation-deterioration inhibitor to thermosetting resin and dissolving them with solvent so as to form a lubricating insulating layer on the conductor. CONSTITUTION:A lubricating insulating layer is formed on a conductor by, directry or via another insulating layer, painting and baking the resin paint composed by applying 0.1 to 7.0 pts.wt. of montan wax and of oxidation- deterioration inhibitor to 100 pts.wt. of thermosetting resin and dissolving them with solvent. An insulated wire with self-lubrication is, thus, obtained in which coefficient of static friction is low and anti-abrasion is high. Accordingly, there is no damage on insulating membrane, even if a coil of the insulated wire is rapidly wound. Therefore, operability is improved.
Patent JP-S5928482-A (JP)
Title: Method for ester interchange reaction of fat or oil
Inventor: NAKAI EIJI
IPC: C12P7/64
Filed: 1982-08-05
Abstract: PURPOSE:To obtain a final reaction product with very little by-products, by bringing a water absorbent into contact with an ester interchange reaction mixture in a given stage of the ester interchange reaction of a fat or oil with an enzyme. CONSTITUTION:An ester interchange reaction is carried out by using a fat or oil, e.g. fat or oil, an alcoholic ester or fatty acid, as a substrate with an enzyme having the ester interchange reaction ability. In the process, 0.3-20wt%, preferably 1-15wt%, based on the substrate, water is added to the reaction system to carry out the ester interchange reaction. When the rate of the ester interchange reaction reaches 10% or more, preferably 30-45%, salt or metallic oxide free from water of crystallization, e.g. silica gel, zeolite, activated alumina, Glauber's salt, calcined gypsum or calcium carbonate, is brought into contact with the reaction system. The reaction is further continued to give 80% or more, preferably 90% or more, rate of the ester interchange reaction.
Patent JP-H0430392-A (JP)
Title: Semiconductor memory device
Inventor: ADACHI YUKINOBU
IPC: G11C11/413
Filed: 1990-05-24
Abstract: PURPOSE:To eliminate the skew of the inverse of CAS signal and to raise a timing margin by fitting a timer circuit to the input of a CAS. CONSTITUTION:It is assumed that a CAS2 becomes a low level with being delayed for DELTAt time to a CAS1. Since the CAS1 becomes the low level first, a CAS buffer 1 is actuated earlier. By the way, the output of the CAS buffer is not transferred to an internal circuit 2 unless an NchTr 5 is on and the level of a node A1 keeps high. The NchTr 5 is on after it is delayed for the delay time of an NOT circuit 4 of an even number stage after the inverse of CAS1 becomes the low level and it is not on till that. On the other hand, during waiting for the delay time of the circuit 4, the CAS2 becomes the low level and also he inverse of CAS buffer is actuated. The NchTr 5 and an NchTr 6 are on simultaneously, the both outputs of the inverse of CAS buffers 1 and 2 are transferred simultaneously and the node A1 and a node A2 change simulta neously.
Patent JP-S6119822-A (JP)
Title: Suction twist spinning frame
Inventor: ANAHARA AKIJI
IPC: D01H4/04
Filed: 1984-07-02
Abstract: PURPOSE:To prevent the turbulent air flow in the spinning region, and to enable smooth spinning, by attaching an outer wall capable of stopping the air stream accompanying to a porous moving body to a duct to supply opened fibers to the surface of the porous moving body. CONSTITUTION:The objective suction twist spinning frame is composed of a porous moving body 1, the opening apparatuses 11-14 and the duct to supply opened short fibers to the surface of the moving body 1, the air suction duct 3 placed opposite to the duct 4 at the rear part of the porous moving body 1, and the silver-delivery apparatus 5, 6 to take out the yarn (twisted yarn) formed between the duct 4 and the porous moving body 1. In the outer walls of the fiber-feeding duct 4, the wall at the upstream-side of the moving body 1 is furnished with the accompanying flow-stopping material 16 close to the moving body 1. The upstream-side edge of the stopping material 16a has a sharp angle.
Patent JP-S5762540-A (JP)
Title: Semiconductor device
Inventor: OGAWA TOSHIO
IPC: H01L21/58
Filed: 1980-10-02
Abstract: PURPOSE:To prevent the deterioration of the electric characteristics of a semiconductor device by covering glass on the mesa surface formed on the peripheral side surface of a semiconductor element and adhering an annular reinforcing member via the glass layer to protect the part crossing at an acute angle to the main surface of the substrate with the mesa surface. CONSTITUTION:A semiconductor substrate 14b has an anode region of P type region 14P and a cathode region of N type region 14N, N<+> type region 14N', and a cathode electrode 14c is formed on one surface, and an anode electrode 14a is formed on the other surface. An inactivated layer 24g for covering a P-N junction exposed on the peripheral side surface formed on a mesa is formed with glass, the substrate is bonded, and the bonded layer 24g' with the supporting reinforcing member 14f is fored of glass. In this manner, it can eliminate the strain of the substrate of a large power pressure contact type semiconductor device and the deterioration of the electric characteristics and thereby enhancing the reliability.
Patent JP-S5839348-A (JP)
Title: Automatic release system of service processor
Inventor: TAKASE AKIRA
IPC: G06F11/16
Filed: 1981-08-31
Abstract: PURPOSE:To allow a service processor to release automatically without the intervention of an operator, and to save labor, by bringing processing for writing arithmetic results in a time setting register and control for restarting itself a certain time later under program control. CONSTITUTION:A service processor 1 is provided with a processing unit 2 for  the service processor and a self-loading function part 3 and when the function  part 3 is actuated, a stop signal, a clear signal, and a load signal are sent to the  unit 2. The processing unit 2 stops itself on receiving the stop signal, clears a  storage device and a register on receiving the clear signal, and loads a program  on receiving the load signal. According to the program of the processor 1, the  current time of the timepiece 5 of a real timer 4 is read out and written in a  time setting register 6, whose contents are compared with those of the timepiece  5 by a comparing circuit 7. When the comparison results shows coincidence, a loading start signal is sent to the processor 1 to actuate the function part 3.
Patent JP-H11326837-A (JP)
Title: Suspender type spectacles
Inventor: NOMICHI HIROMI
IPC: G02C1/02
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily obtain a stable feel and ease of taking care while having characteristics as lightweight spectacles of a wide visual field by providing both flanks of lenses with insertion holes and hanging the lenses by bands by using lens clamping parts having projections, etc., fitted to the insertion. SOLUTION: The lenses are bored with insertion holes 8 to a direction heading toward the central parts of the lenses on their right and left diagonal upper flanks. The one end of the lens clamping part 9 is provided with a projection 10 and the other end is provided with a band fastening hole 11 for fastening the band 18. The band 18 is a thread for hanging the lens 2 and an ordinary nylon thread is usually used for the same. The method for fixing the lens by the lens clamping part 9 is executed by inserting the projection 10 of the lens clamping part 9 into the insertion hole 8 of the lens 2 and passing the band 18 into the hole 11. The end of the band 8 is held between the lens 2 and the lens clamping part 9 and the band 18 is firmly tightened, by which the lens 2 is fixed to the lens clamping part 9.
Patent JP-S5945758-A (JP)
Inventor: BUERUNAA HERUGEETO
IPC: G06T3/40
Filed: 1983-07-28
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-S62292586-A (JP)
Title: Method of submerging mooring device for floating light
Inventor: BASE HIROBUMI
IPC: B63B21/22
Filed: 1986-06-11
Abstract: PURPOSE:To prevent a mooring cable from being shortened and being abnormally worn, by attaching an underwater resistor such as an underwater parachute or the like to the upper section of a lower mooring cable so that a submerging weight is lowered and bottomed prior to the bottoming of a chain type mooring cable during dropping and lowering the submerging weight. CONSTITUTION:The upper end of a mooring cable is engaged to a mooring ring provided to a rail cylinder of a floating light 1. The mooring cable is composed of a chain type upper mooring cable 2, a nylon rope 2' below the latter, a pyrane rope 2'' below the latter, and a chain type lower section cable 2''' below the latter, in that order from above, and is connected at its lower end with a submerging weight 3. The above-mentioned cables are connected with each other by means of shackles. An underwater resistor 4 such as an underwater parachute or the like and the chain type lower section mooring cable 2''' are connected with each other by means of the upper section cable 4' of the lower mooring cable 2'''. Further, a resistor such as an underwater resisting plate may be used as the underwater resistor 4.