baber/WOPTO huggingface dataset:
Patent JP-S57156164-A (JP)
Title: Centrifugal barrel abrasive equipment
Inventor: YOSHIDA SHIYUNPEI
IPC: B24B31/033
Filed: 1981-03-19
Abstract: PURPOSE:To use an opening as a take in and take out nozzle and to automatically take in and take out the contents and save manpower drastically by forming a double wall having an end opening on the outside of the outer periphery and by rotating a mounting shaft for each abrasive barrel. CONSTITUTION:Each barrel 5 is forcebly rotated on the same eircumference around a main shaft 1. An automatic rotary mechanism 7 comprises a gear 7a fixed to the main shaft 1 and a pinion gear 7b fixed to a shaft 6 and a planetary gear 7c. The outer edge of an opening 9 provided on the outer periphery 5' of each varrel 5 constitutes a double wall 10 along the outer periphery 5'. A nozzle 11, through which the contents can be taken in and out, is formed by opening the end of the double wall 10. If the mein shaft 1 is rotated by driving a submotor  when the main motor is at a stop, the nozzle 11 is opened upward and horizontally and takes a position to supply the mixture of workpiece to be polished, abrasive grains and liquid into the barrel 5.
Patent JP-H01214078-A (JP)
Title: Switching device
Inventor: SAKAI KUNIHIRO
IPC: H01L51/42
Filed: 1988-02-22
Abstract: PURPOSE:To obtain an optical switching device employing a laminated structure composed of an extra-thin organic film structure by a method wherein a pair of electrodes, an insulating or semiconducting region provided between the electrodes and a photosensitive region whose electrical characteristics are varied by the application of a light are provided. CONSTITUTION:A pair of electrodes 22 and 24, an insulating or semiconducting region 23 provided between the electrodes 22 and 24 and a photosensitive region 25 whose electrical characteristics are varied by the application of a light are provided. For instance, an ITO film is applied to the whole surface of a glass substrate 28 as the lower transparent electrode 26 and an amorphous silicon film is formed on the ITO film as the photoconductive layer 25 and a stripe Au film is applied to the amorphous silicon film by vacuum evaporation as the intermediate electrode 24. Further, ten layers of polyimide single molecular films are accumulated by an LB method to form the extra-thin film structure 23 on the intermediate electrode 24 and a stripe Al film is formed on it by vacuum evaporation so as to make right angles with the intermediate electrode 24 as the upper electrode 22. An electric source 27 for DC bias application is connected between the lower transparent electrode 26 and the upper electrode 22 and the current-voltage characteristics between terminals 21 are utilized.
Patent JP-S61198444-A (JP)
Title: Write and read device for information recording and reproducing
Inventor: MATSUBAYASHI NOBUHIDE
IPC: G11B7/135
Filed: 1985-02-27
Abstract: PURPOSE:To decrease the deviation of a track or focus by setting the effective diameter of a lens in use so as to make the luminous flux passing through an optical path at a fixed side larger than the luminous flux passing through the optical path of an objective lens thereby correcting optically the deviation of the optical axis of the moving to the optical axis of the fixed part. CONSTITUTION:The titled device is constituted so that the luminous flux from the fixed part 10 whose width of luminous flux is decided by a collimator lens 12 in existing in the fixed part 10 is made narrower by a relay lens system comprised of the 1st and 2nd lenses 17, 18. Since the relation of L1>L2 exists even if the optical axis is deviated by a distance (a), the fluctuation of output difference of a 2-split light receiving face is decreased so as to decrease the deviation of track or focus caused by the deviation of position between the fixed part 10 and a moving part 9.
Patent JP-H07249648-A (JP)
Title: Semiconductor device
Inventor: TATSUMI KOHEI
IPC: H01L21/60
Filed: 1994-03-10
Abstract: PURPOSE:To prevent short-circuiting by minimizing a loop height of a bonding wire by using a bus bar lead arranged in a circuit formation surface and a bonding wire coated with insulating resin for connection between an inner lead and an electrode pad of a semiconductor chip surface. CONSTITUTION:A bus bar lead 4 and a signal inner lead 2a are joined onto a circuit formation surface of a semiconductor chip 1 by using an electrical insulation tape 3. The bus bar lead 4 and the signal inner lead 2a, and the semiconductor chip 1 are electrically connected by a bonding wire 6. The bonding wire 6 has tensile strength of 6kgf/mm<2> or more and is coated with resin having a glass a transition point of 170 deg.C or higher. Thereby, it is possible to make a loop height of the bonding wire 6 low and to provide a thin semiconductor integrated circuit device stably at a low cost, which does not shortcircuit even if the bus bar lead 4 and the bonding wire 6 come into mutual contact 2 during bonding.
Patent JP-S55135563-A (JP)
Title: Granular flour for frying without coating
Inventor: SEKI ETSU
IPC: A23L7/157
Filed: 1979-04-03
Abstract: PURPOSE: A granular flour for frying without coating having improved free-flowing properties and handleability, with a little friction between granules, prepared by granulating a mixture of wheat and potato starch flours with the spray of an aqueous dispersion of corn starch.  
     CONSTITUTION: About 65pts.wt. of wheat flour is mixed with about 5pts.wt. of potato starch flour, and then adequate amounts of seasonings and spices. The mixture is then granulated in a granulator, while spraying about 2W3wt% based on the flour mixture of a 4wt% aqueous dispersion of about 5pts.wt. of corn starch thereon for 30W40min, repeatedly. The resulting granules of grain size about 20 mesh are sieved to give the objective flour. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57152985-A (JP)
Title: Printer
Inventor: SHIGA MASAAKI
IPC: B41J29/44
Filed: 1981-03-19
Abstract: PURPOSE:To provide a printing device equipped with means to detect whether or not the printing head is positioned at a specified position, means to detect whether or not the paper is positioned at a specified position, and capable of issuing signal of ''printer ready'' when the signals of existence are received from both positions. CONSTITUTION:A micro-switch 6 is provided at almost the same level as the printing head side 3 of a platen 2 to detect whether or not the printing head 3 is at a specified position. Further, a means 7 to sense the existence of a medium 1 is provided on the route of a medium 1 to sense whether or not the medium 1 is set. When existence signal is issued respectively from the micro-switch 6 and a means 7 of sensing, the means 7 issues ready signal using both signals, and receives print signal from a device in the upper echelon.
Patent JP-S63209021-A (JP)
Title: Magnetic recording medium
Inventor: OTA SAKAE
IPC: G11B5/72
Filed: 1987-02-25
Abstract: PURPOSE:To obtain a magnetic recording medium having excellent sliding resistance strength, corrosion resistance and nontackiness to a head by providing particles forming uniform ruggedness as a protective layer or providing a lubricating layer on the formed protective layer. CONSTITUTION:A soln. contg. adequate colloidal silica and Al2O3 particles is coated by a spin or dip coating method, etc. on the magnetic recording medium 1 to form the protective layer 2. The formed protective layer is the single layer of particles and forms the uniform ruggedness. The lubricating layer 3 is formed on such protective layer at the same thickness as the thickness of the protective layer or to the thickness slightly smaller than said thickness. The uniform ruggedness is provided on the recording medium and moreover, the lubricating layer is provided thereon in such a manner. Then, the material used for the lubricating layer is trapped by the ruggedness of the protective layer and the recording medium which is fairly stable and has the excellent sliding resistance strength as compared to the medium having the flat protective layer is obtd.
Patent JP-H01215174-A (JP)
Title: Howler signal transmission system
Inventor: UEKI ISAMU
IPC: H04M19/02
Filed: 1988-02-23
Abstract: PURPOSE:To send a howler signal without addition of a special parts and circuit by controlling a polarity inversion circuit so as to inverts the polarity of a DC supply current repetitively so as to vary the DC supply resistance. CONSTITUTION:A DC supply resistance RDC is set to 440ohms at talking and a DC current is supplied to the telephone set 5. When the talking is finished and if permanent call takes place, a polarity inversion control terminal controls a polarity inversion circuit 4 to invert the polarity of terminals A, B repetitively (howler signal frequency) to send a howler signal to the telephone set 5. In this case, a conversion coefficient K (from small to large value) of a VI conversion circuit 3 is varied stepwise by a conversion coefficient control terminal to vary stepwise the transmission level of the howler signal. That is, the DC feeding resistor RDC is varied stepwise to vary stepwise the howlser signal level at the telephone set 5.
Patent JP-H04260543-A (JP)
Title: Paper feed mechanism
Inventor: OKUYAMA AKIRA
IPC: B41J13/00
Filed: 1991-02-13
Abstract: PURPOSE:To provide a paper feed mechanism for a printer, with Which a stable feed force may be exerted by a feed roller even though the width of sheets to be fed varies. CONSTITUTION:In a paper feed mechanism for a printer, if sheets 1 having a small width is fed, a plate 8 alone presses the sheets 1 against a feed roller 7 by means of a spring 9 so that the sheets does not reach a telescopic part 12. However, sheets 1 having a large size is fed, expandable parts bags 10, 11 in which incom-pressive liquid is charged press the sheets 1 against the feed roller 7 under action of levers 14, 15, in addition to the pressing by the plate 8 and the spring 9. Thus, the sheets having a large size can obtain a large feed force from the feed roller 7.
Patent JP-H0427209-A (JP)
Title: Piezoelectric vibration parts
Inventor: TSUKIYAMA YOSHIO
IPC: H03H9/02
Filed: 1990-02-21
Abstract: PURPOSE:To improve the degree of integration and to make the oscillation stable and the manufacturing easy by forming counter electrodes on the inside and the outside surfaces of a case formed by a dielectric material, and providing additionally a resistor on the side face of the case. CONSTITUTION:In an opening part of a case 41 formed by a dielectric material, conductive caps 22a, 22b are crowned, and on the outside side face, an electrode 43 for a load capacity is provided peripherally. In a part of the inside side face of the case 41, electrodes 44a, 44b for a load capacity are formed. Also, a feedback resistance 34 constituted of leading-out electrodes 46a, 46b and a metallic thin piece, etc., is connected electrically to conductive caps 22a, 22b with a conductive adhesive agent 23, etc. In such a way, a piezoelectric vibration element 10, load capacities 45a, 45b, and the feedback resistance 34 are formed integrally, the oscillation is stabilized, and miniaturization can be executed, and also, the degree of integration can be improved.
Patent JP-S61200310-A (JP)
Title: Temperature adjusting method of flange and clamping bolt for steam turbine
Inventor: ONO YOSHIICHI
IPC: F01D25/28
Filed: 1985-03-01
Abstract: PURPOSE:To aim at a rise in internal efficiency of a turbine and reduction in starting time, by making a temperature adjustment performable, which works what with cooling a casing clamping bolt at the time of operation and what with heating a flange and the clamping bolt at the time of starting with steam inside the turbine. CONSTITUTION:At the time of starting a turbine, the medium hot steam taken out of a second casing 7b is made to flow into a first stop valve 12, a takeout steam pipe line 14, a steam inlet 8 of an upper flange 3 and a steam receiver groove 3b. Then, passing through a clearance between a clamping bolt 5 and bolt holes 3a and 3b, it is led into a condenser by way of a steam receiver groove 4b of a lower flange 4, a steam outlet 9, a steam outlet pipe line 16 and a third stop valve 15. With this, the clamping bolt 5 and each of upper and lower flanges 3 and 4 are all heated. On the other hand, when the turbine is operated, coming to its rated load, and temperature is made equal to that in a first casing 7a, a second stop valve 13 and the third stop valve 15 are opened, feeding low temperature steam out of a fourth casing 7d, and the clamping bolt is cooled.
Patent JP-S54132372-A (JP)
Title: Discharge lamp
Inventor: DOBASHI MASAHIRO
IPC: H01J61/56
Filed: 1978-04-06
Abstract: PURPOSE:To simplify the construction of a discharge lamp having a plurality of light emitting tubes connecte electrically in parallel within an external tube by commonly using starting resistor connected to auxiliary electrode and connecting the auxiliary electrode at opposite main electrode side via the starting resistor. CONSTITUTION:Two light emitting tubes 1a, 1b contained in an external tube 20 are secured via upper and lower retainers 5 to conductive supporting frame 6 connected with a leaf spring 8. One of the tubes 1a, 1b is connected at the main electrode 2a, 2b to the supporting frame 6 via lead wires 9, 12 and the other is connected at 3a, 3b to a lead wire 15 via the lead wire 10. The auxiliary electrodes 4a, 4b connected in parallel with the main electrodes 3a, 3b are connected to one end of the starting resistor 7 via the lead wires 11, 13 and the other via the lead wire 14 to the frame 6. The frame 6 and the lead wire 15 are connected to stem lead wires 16, 17 sealed with a stem 18.
Patent JP-H08244171-A (JP)
Title: Method to place woven cloth on surface of wooden board
Inventor: SHIYUU EIWA
IPC: B32B21/10
Filed: 1995-02-28
Abstract: PURPOSE: To simply employ an appropriate draft with regard to a method for attaching a woven cloth to a wood board. CONSTITUTION: A pressure-sensitive adhesive material is applied to the surface of a wood board S2. On the other hand, the surface of a woven cloth layer is covered with a single layer or a plurality of layers of a painting material S3, S4 and a film is disposed on the painting material. Further, the peripheral part of the woven cloth is cut S5, so that the marginal part of the wood board is formed. In order to make a table top board, a single layer or a plurality of layers of the painting material are also used for the marginal part. Thus, the table top board is manufactured simply and rapidly as a product.
Patent JP-H06197353-A (JP)
Title: Diaphragm control device
Inventor: USUI TAKABUMI
IPC: G02B7/10
Filed: 1992-02-27
Abstract: PURPOSE:To realize always optimum natural diaphragm control by extracting a feature of a picture obtained by image pickup and outputting a signal able to discriminate a partial image including an object image in a picture based on the extracted feature in the unit of picture elements. CONSTITUTION:A reflected light from an object passes through a diaphragm 13 via an optical system 1 adjusted by an optical system control block 5 and an image of the object is formed on an image forming face on an image pickup element 2. A video signal obtained by photoelectric conversion in the image pickup element 2 is given to a pre-processing block 3, and the block 3 leads out a luminous quantity luminance signal YC and the video signal VH subject to gain control. The luminous quantity luminance signal YC is given to an automatic diaphragm mechanism ALC 11. On the other hand, an object discrimination block 10 introduces a pattern split signal G1 based on the characteristic quantity of the picture. Then the ALC 11 receives the luminous quantity luminance signal YC and applies pattern split and weight processing based on the signal G1 and a diaphragm drive signal D1 is introduced based on weight control through amplification processing.
Patent JP-S60211216-A (JP)
Inventor: YUUJIN JIYOSEFU GURESUKOBITSUC
IPC: F23D99/00
Filed: 1985-03-01
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-H07246784-A (JP)
Title: Photothermal conversion type heat mode recording material and perforation type thermal transfer recording material
Inventor: MAEJIMA KATSUMI
IPC: B41M5/40
Filed: 1994-03-11
Abstract: PURPOSE:To inexpensively provide a photothermal conversion type heat mode recording material having high sensitivity, capable of corresponding to various light sources, preventing the flocculation of a dye at the time of the coating with a photothermal conversion layer and not lowering sensitivity even during long-term preservation and a perforation type thermal transfer recording material preventing the flocculation of a dye at the time of the coating with a colorant barrier layer and not lowering sensitivity or barrier properties even during long-term preservation. CONSTITUTION:In a photothermal conversion type heat mode recording material (1) wherein a photothermal conversion layer and a hot-melt ink layer are laminated on a support in this order, the photothermal conversion layer contains at least colloidal silver as a light converting agent. In a perforation type thermal transfer recording material (2) wherein a colorant layer and a colorant barrier layer are provided on a support, the colorant barrier layer contains at least colloidal silver.
Patent JP-H04278675-A (JP)
Title: Hierarchical circuit evolving system
Inventor: KUME HIROKI
IPC: G06F17/50
Filed: 1991-03-07
Abstract: PURPOSE:To give the names to the parts included in a macro-circuit after evolution of the hierarchy. CONSTITUTION:The input circuit data (id) which are divided for each macro- circuit at and after the most significant macro-circuit undergo the change of the circuit name through a name changing part 1 and are stored in the macrobuffers 21 and 22-2n for each macro-circuit. An evolving part 3 evolves the circuit hierarchy through the processing buffers 4 and 5 and by reference to the buffers 21 and 22-2n and outputs the hierarchy as the output circuit data (od).
Patent JP-S51125373-A (JP)
Title: A process for preparing novel methano-anthracene derivatine
Inventor: SUNAKAWA JIYUN
IPC: A61K31/535
Filed: 1975-04-04
Abstract: PURPOSE: Methano-anthracene derivatives shown by formula I (where A is a 2W3C saturated or unsaturated aliphatic hydrocarbon; R 1  and R 2  are H,lower alkyls,lower alkenyls,aralkyls,lower cycloalkylalkyl,or form an alkylene together with each other,alkylene via O atom,or 5W7 membered cyclic amino together with neighboring N atom) and their acid adducts. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H09234754-A (JP)
Title: Manufacture of decorated molded article
Inventor: TSUJI TOSHIMITSU
IPC: B29K309/08
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To prevent a thermosetting resin from flowing out to an undecorated part and a low pressure moldable thermosetting material from oozing out by molding the low pressure moldable thermosetting material and a high pressure moldable thermosetting material by heating and pressing at a specified pressure. SOLUTION: A decorated high pressure moldable thermosetting material is placed between the mold face of a mold and a low pressure moldable thermosetting material. Then, the low pressure moldable thermosetting material and the high pressure moldable thermosetting material are molded by heating and pressing under a pressure of 3-40kg/cm<2> . When the molding pressure is less than 3kg/cm<2> , flowability of the low pressure moldable thermosetting material is not sufficient and shortage of thickness is generated. On the contrary, when the molding pressure exceeds 40kg/cm<2> , the high pressure moldable thermosetting material flows therewith and the resin of the decorated part flows to the outside of the decorated part and the resin of the low pressure moldable thermosetting material oozes out to the decorated part.
Patent JP-S60187641-A (JP)
Title: Sliding contact point material
Inventor: FUJISHIMA SUSUMU
IPC: C22C5/10
Filed: 1984-03-05
Abstract: PURPOSE:To provide a sliding contact point material having excellent wear resistance and stable contact resistance by incorporating a specific amt. of Cd and Si, Zr into Ag and substituting part of Si and Zr with an Fe group element. CONSTITUTION:Cd is added at 0.5-15wt% to Ag and Si and Zr are added to 0.5-10wt% thereto. Part of Si and Zr are substd. by an Fe group element such as Fe, Ni, Co or the like in a 0.01-0.5wt% range. The wear resistance is improved by addition of Cd and the softening of the material during sliding is prevented by addition of Si and Zr. The finer crystal grains of the alloy are formed by the Fe group element. The sliding contact point material having stable wear resistance and contact resistance is thus obtd.
Patent JP-S62200292-A (JP)
Inventor: SUZUKI HIROAKI
IPC: G21C15/18
Filed: 1986-02-28
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-H11236889-A (JP)
Title: Scroll compressor
Inventor: TANAKA JUNYA
IPC: F04C18/02
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a scroll compressor to prevent lowering of compression capacity and improve performance by preventing heating from being executed in the suction pipe of suction refrigerant gas. SOLUTION: A compression part 2 and a motor 3 are arranged in a seal container 1, a compression part 2 comprises a fixed scroll 4 having a lap 4b formed in a vortex-form state at a end plate 4a; and a revolving scroll 5 having a lap 5b formed in the same shape at an end plate 5a and engaging with the fixed scroll 4 to form a plurality of compression chambers 9. A scroll compressor comprises a discharge port 14 formed in the central part of the bottom of the fixed scroll 4 and communicated with a central compressor chamber 9; a discharge chamber 15 communicated with the discharge port 14 and arranged on one side of the seal container 1; a discharge pipe 17 communicated with an external part through the discharge chamber 15; and a suction pipe 16 to intercommunicate the discharge chamber 15 and the suction port 18 in the same direction as that of the discharge pipe 17.  The recessed part 1a of the heating preventing means of the suction pipe 16 is formed by refrigerant gas in the vicinity of the suction pipe 16 in the discharge chamber 15.
Patent JP-S56140708-A (JP)
Title: Power supply voltage control type amplifier
Inventor: NAKAGAKI HARUSHIGE
IPC: H03F1/02
Filed: 1980-04-02
Abstract: PURPOSE:To reduce the voltage resistance of an output transistor, by giving an independent control to the switching regulators of both the positive and negative power sources in accordance with the levels of positive and negative polarities of the input signal. CONSTITUTION:The adder 32 adds the input signal ei and the output eR of the saw-tooth wave generator 33 to apply them to the comparing amplifiers 34 and 35, and thus produces the pulse duration signals eS and eS' in accordance with the signal ei. The positive and negative voltage switching regulators 30 and 31 are driven with the signals eS and eS'. As a result, the amplifier output transistors 3 and 4 can be actuated with nearly the maximum output to improve the efficiency of electric power. At the same time, the voltage resistance required for the transistors 3 and 4 can be reduced down to 1/2 respectively.