baber/WOPTO huggingface dataset:
Patent JP-S6156787-A (JP)
Title: Manufacture of compound metallic line of stainless steel and aluminum alloy
Inventor: YAMAGUCHI KENJI
IPC: B23K20/00
Filed: 1984-08-28
Abstract: PURPOSE:To obtain a compound metallic line with good adherence and dimensional precision by heating a compound Al alloy line providing a pure Al seam on both or one side of Al alloy at the specified temperature and press-extending, welding with a stainless steel at the specified pressure ratio. CONSTITUTION:For a alloy line 1, a pure Al seam 2 of less deformation resistance and easy pressure welding is previously provided. This compound material is heated by a heating furnace 4 at 600 deg.C lower than a metal point of pure Al, and press-extent and press-welded at the pressure ratio of 2-50% with a stainless steel line 3 of large deformation resistance at a normal temperature. In this case, the above and below press-extent rolls 5, 6 is heated by heaters 7, 7 to prevent heat from escaping to rolls 5, 6.
Patent JP-H0735988-A (JP)
Title: Photographing device for microphotography
Inventor: TAKAHASHI TORU
IPC: G02B21/36
Filed: 1993-07-20
Abstract: PURPOSE:To eliminate the useless attaching/detaching action of a dimming filter and to prevent the deterioration of a dimming filter attaching/detaching mechanism. CONSTITUTION:An action detecting means 45 detecting the acting state of a member 18 which measures the luminance value of a sample S, attaches and detaches the dimming filter 37 so that the illuminance of a light receiving surface may be within the photometry feasible illuminance range of a photodetector 34 and is attached to/detached from an optical path; and an attaching/ detaching regulating means 41 stopping the operation of the filter 37 until detecting that the action of the member 18 is finished by controlling filter attaching/detaching driving mechanisms 38 and 42 when the detecting means 45 detects that the action of the member 18 is started are provided.
Patent JP-H0344909-A (JP)
Title: Manufacture of superconducting coil
Inventor: TSUJI HIROKO
IPC: H01F27/32
Filed: 1989-07-13
Abstract: PURPOSE:To improve operability and to reduce a cost by providing a glass substrate on the outer periphery of a conductor, incorporating an inorganic insulator in a glass base material, molding a coil, and then heat treating it to form a superconductor. CONSTITUTION:A conductor 10 wound with glass yarns as a glass base material is fed to a dispersion 6 of an inorganic insulator by a roller 7 to contain the insulator in the yarns. After the conductor 10 is pulled up from a tank 5, it is molded in a coil state, it is heat treated at 500 deg.C or higher to generate Nb3Sn, and the insulator is integrated fixedly with a superconductor. Since the insulator can endure against a high temperature of 500 deg.C or higher, superconduction of the Nb3Sn, integration and fixture of a superconducting coil can be performed by single heat treatment, thereby improving operability and reducing its cost.
Patent JP-2000008655-A (JP)
Title: Corner joint fitting for fence
Inventor: SUGA FUMIHIKO
IPC: E04H17/04
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a corner joint fitting which does not project of a connecting fitting from the connection end of a fence and without deteriorating an external appearance even when the connection angle of the fence is acute. SOLUTION: A corner joint fitting for a fence is for mutually angularly adjustably connecting one fence 7 and the other fence 9. The corner joint fitting comprises one fixing fitting 6 fixed on one fence 7, the other fixing fitting 8 fixed on the other fence 9 and a connection fitting 10 for mutually connecting one fixing fitting 6 and the other fixing fitting 8. The connection fitting 10 is fixed on one fixing fitting 6 and the other fixing fitting 8 respectively, and length of the connection fitting 10 can be expanded on contracted in response to the connection angle of one fence 7 and the other fence 9.
Patent JP-H0346124-A (JP)
Title: Production of magnetic recording medium
Inventor: SUZUKI TAKANORI
IPC: C09D175/00
Filed: 1989-07-13
Abstract: PURPOSE:To easily obtain the magnetic recording medium which is not degraded in performance even if a magnetic recording layer is thin by providing a thin film consisting of a high-polymer material by a plasma polymn. method on the surface of magnetic powder which is a core material. CONSTITUTION:The thin film consisting of the high-polymer material is formed by the plasma polymn. method on the surface of the magnetic powder constituting the magnetic recording layer. The magnetic coating compd. formed by using this magnetic powder is improved in dispersibility and the packing to a higher density is possible even if the amt. of the binder is small. The degree of orientation is improved and the squareness ration is enhanced if the magnetic recording layer is formed by using such magnetic powder and, therefore, the output per unit volume is increased. The magnetic powder binds to each other even if the content of the magnetic powder is increased. The degradation in the strength of the coated film is thus obviated. As a result, the thinner magnetic recording layer is formed while the output and strength equiv. to the output and strength of the conventional recording medium are maintained.
Patent JP-S5968844-A (JP)
Title: Optical reversible recording and reproducing device
Inventor: YOSHIDA TOMIO
IPC: G11B7/125
Filed: 1982-10-14
Abstract: PURPOSE:To record, reproduce and erase a signal on an optical recording medium, by forming an optical spot giving the condition of temperature rise gradual cooling and that of temperature rise rapid cooling by a same aperture lens, and controlling the intensity of both spots as required. CONSTITUTION:A circuit 116 driving a laser 103 controls the intensity of an optical spot M formed on a pit 51, being approximately elliptic or oval form and whose major axis is coincident with the lengthwise direction of the pit 51, and a circuit 117 driving a laser 101 controls the intensity of an almost circular optical spot L formed on the pit 51. The two optical spots are formed closely on a guide track, the one optical spot is almost circular and the other optical spot is an oval shape along the guide track, the lights include a desired intensity or signal and are irradiated on a recording thin film while being tracked on the guide track on an optical recording disc.
Patent JP-H06234219-A (JP)
Title: Method and device for injecting liquid drop
Inventor: WATANABE SATOSHI
IPC: B41J2/06
Filed: 1991-04-19
Abstract: PURPOSE:To permit the injection of liquid drops surely and efficiently under a comparatively low voltage by a method wherein rotary field, generated by rotary pulse, is applied on charged liquid in a reservoir to make the liquid to flow accompanying the electrophoresis of charged particles in the liquid. CONSTITUTION:Ink is supplied from an inflow port 4 into a reservoir 5 and a nozzle 6 at all times through a capillary phenomenon to inject the liquid drops of the ink. A negative DC voltage is impressed on an electrode 7 and counter electrodes 10 are grounded while three-phase rotary pulse having a predetermined phase difference is impressed on respective electrodes 8a-8c from respective terminals 9a-9c. Then, positively charged particles in the ink are moved from the electrode 8a, on which the pulse of advanced phase is impressed, to respective electrodes 8b, 8c, on which the pulse of delayed phase is impressed, through electrophoresis. In this case, the ink in the reservoir 5 is transferred to the direction of the nozzle 6 by the impression of the pulse and the ink is injected through the nozzle 5 in liquid drops.
Patent JP-S6424011-A (JP)
Title: Production of hydroxyapatite powder containing dispersed zirconium compound
Inventor: SUZUKI OSAMU
IPC: A61K6/838
Filed: 1987-07-20
Abstract: PURPOSE:To produce the title powder as the material for a sintered body having high strength and toughness by introducing a Zr compd., an alkaline soln., a Ca salt soln., and a phosphoric acid soln. into a reaction vessel, and agitating the mixture. CONSTITUTION:A Ca salt soln., a phosphate soln., an alkaline soln., and a Zr salt or hydrated zirconia are introduced into the reaction vessel, mixed, and subjected to a reaction. Alternatively, a slurry obtained by dispersing hydroxyapatite powder in water, an alkaline soln., and a Zr compd. are introduced into the reaction vessel, and mixed. By this method, the hydroxyapatite powder contg. the uniformly dispersed pulverized Zr compd. can be efficiently produced.
Patent JP-H0884333-A (JP)
Title: Method for splicing coded video signal
Inventor: REN EGAWA
IPC: H04N21/234
Filed: 1995-07-14
Abstract: PURPOSE: To obtain a method splicing two compressed video signals coded according to the standard adopted in the MPEG. CONSTITUTION: In order to prevent that an input buffer 424 of an MPEG decoder 420 receives a spliced video signal and overflows, the quantity of invalid information to be inserted between two video signals is decided. In this method, the production of splicing is attained after an optional access unit (picture) in a 1st compression video signal. The quantity of invalid information is decided based on a data rate of 1st and 2nd compressed video signals and on data quantity fed to the buffer before both the data of the 1st and 2nd video signals are called from the buffer. The video signal is spliced by inserting the invalid information as sequence fill bits to the buffer just after a selected picture in the 1st video signal. The 2nd video signal is fed to the buffer just after the fill bits.
Patent JP-H05347241-A (JP)
Title: Projection aligner
Inventor: KAWAI HIDEMI
IPC: H01L21/027
Filed: 1992-06-12
Abstract: PURPOSE:To lessen the effect of the unsharp projection images of variable field stops without forming a lighting optical system in a large size and without complicating the optical system. CONSTITUTION:In a projection aligner having a lighting optical system with a light source, a projection optical system 3 to project the pattern of a reticle 1 on a wafer 4 and alignment optical systems 6a and 6b, which are arranged on the side of the light source to the reticle 1 and emit alignment light on the reticle 1 to perform an alignment of the reticle 1, light-shielding plates 8a to 8d are movably provided in the vicinity of the reticle 1 between the reticle 1 and the optical system 3 in parallel to the reticle 1.
Patent JP-H1120997-A (JP)
Title: Core holder
Inventor: SAKAI TOSHIFUMI
IPC: B65H19/30
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To enable a core to be sandwiched between two pieces of elastic chuck plates assembled in relative positions by pressing a core chuck against the core in a manner of pushing it in from the opened side end of the core chuck. SOLUTION: A core take out truck is driven by the guidance of a travel guide and moved right above a core 1 to be taken out. A core chuck unit 20 is lowered by an elevator cylinder and a core chuck 21 is abutted oh the core 1 inside a container, while the core 1 is pressed in between a pair of elastic plates 21a and the core chuck unit 20 is lowered until the core 1 hits a releasing bracket 22. The piled up cores 1 are kept from being excessively pressed down by adjusting the air pressure of the elevator cylinder. After the core 1 is held by the core chuck 20, the core chuck unit 20 is raised by the elevator cylinder and the core take out truck is moved to a specific position. The releasing bracket 22 is forced down by the actuation of a releasing cylinder 23 and the core 1 between the elastic plates 21a of the core chuck 21 is pushed out by the plates 21a resisting the elastic force and expanding.
Patent JP-S6335052-A (JP)
Title: Telephone connection system with automatic dialing waiting function
Inventor: YAMANOUCHI MICHIO
IPC: H04M1/27
Filed: 1986-07-30
Abstract: PURPOSE:To use an accommodated telephone line as soon as a dead line takes place without redialing due to a busy state by acquiring a line automatically when a line is idle, dialing a stored dial number, calling a dial wait request telephone set and connecting a call thereto. CONSTITUTION:A telephone line connection interface 3 or a private line connection interface 4 is all busy, a system main control circuit 2 connects a caller to a call waiting control circuit 11. When the telephone number of a desired general subscriber is dialed, the number is stored in a waiting memory circuit 12 and the circuit 11 starts awaiting the dead line of the interface 3 or 4 through the system main control circuit 2. The caller hooks on a handset to cause the dialing wait state. When the telephone line connection interface 3 or the private line connection interface 4 is idle, the system main control circuit 2 identifies automatically the dead line to start the dialing wait control circuit 11.
Patent JP-S6238936-A (JP)
Title: Crt display device
Inventor: HIRAYAMA MITSUNORI
IPC: G06F17/30
Filed: 1985-08-13
Abstract: PURPOSE:To obtain an easy-to-change picture selecting function by constituting a page number converting circuit as a screen tree text for respective pieces of picture information in an image memory. CONSTITUTION:When a character A is inputted on a keyboard 2, data on it is transferred to a page code register 5 by a keyboard interface circuit 4. This page code A is converted into a page number 2 by the picture tree text 11 of a menu picture No.0 displayed on a CRT monitor 1 currently and then stored in a page number register 7. Further, the picture of a page number 2 specified by the page number register 7 is transferred from the image memory 8 to a display area by a drawing circuit 9. The picture in said display area is displayed on the CRT monitor 1 by a display circuit 10.
Patent JP-H0731418-A (JP)
Title: Processed meat and preparation of processed meat
Inventor: YOSHIDA KUNIO
IPC: A23L13/40
Filed: 1993-07-21
Abstract: PURPOSE:To improve the adhesivity between a meat part and a sheet part without using a special interposing material such as a binder, improve the preparation efficiency by decreasing the CONSTITUTION:This meat-processing process comprises the following steps. (1) In the meat preparation step, scrap salmon meat is minced or ground, seasoned, hydrated to obtain meat gel and aged e.g. at about 15 deg.C for 24-48hr. (2) A tangle K is desalted beforehand in the algae preparation step. (3) In the attaching step, the tangle K is spread in the form of a sheet, ethyl alcohol is added in an amount of e.g. about 3% to the gelled fish meat and stirred and a proper amount of the mixture is flatly spread on the tangle sheet K. (4) The applied mixture is dried in the drying step e.g. at about 25 deg.C to a water content of about 30%. (5) In the heating step, the dried product is cut to e.g. sticks of arbitrary size e.g. by cutting in the form of strings and the cut sticks are put into a plastic bag, etc., and heated e.g. at 100 deg.C for about 50min.
Patent JP-H0344621-A (JP)
Title: Method and device for displaying and display medium tube used therein
Inventor: NAKANOWATARI JUN
IPC: G02F1/135
Filed: 1989-07-12
Abstract: PURPOSE:To display a large capacity of information at one time with a high resolution by electrifying a photoconductive layer contg. microcapsules into which a liquid crystal is sealed, then selectively exposing the layer to form latent images and impressing an AC electric field thereto to visualize the latent images. CONSTITUTION:The display medium 1 is formed by successively laminating a conductive layer 11 consisting of an ITO film or the like, an under coating layer 12, a charge generating layer 13 contg. an azo pigment, etc., and a charge transfer layer 14 contg, microcapsules sealed with the liquid crystal such as ferroelectic liquid crystal on a belt 10 consisting of polyester, etc. The surface of the medium 1 is uniformly electrified to impart transparency to the capsules in the layer 14; thereafter, the layers are selectively exposed to annihilate the charge in the exposed parts and to form the latent images. The medium 1 is then transferred to the spacing between a pair of electrodes 6 where the AC electric field is impressed to the medium 1 to convert the capsules in the late image parts 18 to the opaque capsules. The medium 1 is moved in this state to a display part and is used for the display.
Patent JP-H0710720-A (JP)
Title: Water-soluble protection agent for cuticle and hair and water-soluble agent for external use
Inventor: YAMADA TOMIHIKO
IPC: A61K8/00
Filed: 1993-06-25
Abstract: PURPOSE:To obtain an effective water-soluble protection agent for cuticle and hair and an water-soluble agent for external use. CONSTITUTION:This protection agent for cuticle and hair is produced by compounding acetates of zinc and magnesium and/or a molybdic acid salt with acetic acid diluted with water (about 500 times dilution) to adjust a zinc acetate concentration of about 12g/l, a magnesium acetate concentration of about 6g/l and a molybdic acid salt (Na salt, K salt, etc.) concentration of about 100mg/l. This water-soluble agent for external use is produced by compounding acetates of zinc and magnesium to a neutral or acidic external agent soluble in water (e.g. an aqueous solution containing iodine and potassium iodide) to adjust a zinc acetate concentration of about 10g/l and a magnesium acetate concentration of about 5g/l.
Patent JP-H0846938-A (JP)
Title: Picture communication equipment
Inventor: SAITO OSAMU
IPC: H04M11/06
Filed: 1994-08-01
Abstract: PURPOSE:To freely collect a picture becoming the object of communication without being restricted by the periphery of a place where a picture communication equipment is installed and to permit a picture/sound recording/ communication part to make an automatic incoming call even if a picture/sound input/output recording part is in a separated state. CONSTITUTION:The picture/sound input/output recording part 10 is provided with a connection part 16 with the picture/sound recording/communication part 20. The picture/sound recording/communication part 20 is provided with a connection part 21 with the picture/sound input/output recording part 10. The picture/sound input/output recording part 10 provided with a video tape 14 being the first recording part of the picture communication equipment can freely be separated from and connected with the picture/sound recording/ communication part 20 provided with a hard disk 24 being a second recording part. Thus, the objective picture can freely be collected without the restriction of the installation place. A moving picture is recorded in VTR 14, and a still picture is recorded on the hard disk 24.
Patent JP-H0528104-A (JP)
Title: Multiprocessor system
Inventor: KUMAZAWA YUKIO
IPC: G06F13/40
Filed: 1991-07-20
Abstract: PURPOSE:To transfer a large amount of data at one time in a multiprocessor system using a shared bus by turning the packet signals of a system bus into a pipeline form so as to transfer the date at one time through each bus interface. CONSTITUTION:A system bus is divided into buses 29-32 for the processor 21-23 and a memory 24. The registers 37-40 are provided among the bus interfaces 25-28 connected to the buses 29-32 respectively so that the packet signals of the system bus can be transmitted through e pipe1.ine. At the same time, 8 proper ID value is assigned to each of interfaces 25-28. Each of registers 37-40 counts cyclically the bus ID value at the rise of a clock and asserts a bus ID coincidence signal when the counted ID value is coincident with the proper bus ID value for each bus interface. Meanwhile the bus interfaces output the packet signals. When the bus ID coincidence signal is negated, the bus interfaces input the packet signals.
Patent JP-S5969760-A (JP)
Title: Composition for developer
Inventor: HASHIMOTO TAKESHI
IPC: G03G9/107
Filed: 1982-10-15
Abstract: PURPOSE:To obtain a titled compsn. which provides an image having always good and stable image quality even if an environmental condition or toner density changes by sharing the respective functions for forming image to three kinds of specific particles having different grain sizes. CONSTITUTION:A binder resin and 30-80wt% ferromagnetic power haing 0.01- 2mum average grain size are melted, kneaded and ground, whereby magnetic particles (B) having >=40emu/g saturation magnetization, >=10<12>OMEGAcm electric resistivity at 5KV/cm electric field and >=10<10>OMEGAcm at 20KV/cm and 15-70mum average grain size are obtd. (A) Magnetic particles having >=40emu/g saturation magnetization and 50-200mum average grain size (e.g.; spherical iron powder coated with methyl methacrylate resin), the component B and (C) nonmagnetic particles having 5-25mum average grain size (e.g.; styrene base resin) are mixed in descending order of A>B>C in average grain size so as to contain 100:10- 2:7.5-0.5 A:B:C ratio base on weight.
Patent JP-H1126475-A (JP)
Title: Manufacture of semiconductor device
Inventor: SAKURA NAOKI
IPC: H01L21/338
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To reduce gate resistance and improve Schottky characteristic in a field effect transistor, fabricated according to a gate-forming process in a lift-off method. SOLUTION: A resist pattern is formed on a semiconductor substrate and a coating glass film is coated on it, and after baking, the resist pattern is removed by lifting-off, and a reverse taper opening pattern is formed. Then, after a Schottky metal film 6, a barrier metal film 7, and a low-resistance metal film 8 are successively formed on the baked coating glass film, a coating glass film 4 is removed by means of a HF aqueous solution to form a gate electrode.
Patent JP-S6337064-A (JP)
Inventor: HANSU KURAAMAA
IPC: D06C3/06
Filed: 1987-07-21
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-H1123572-A (JP)
Title: Evaluating method for physiological state and simple physiological state evaluating kit
Inventor: NAKANE HIDEO
IPC: G01N33/53
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To evaluate the wide-range physiological state with high reliability by collecting a humor from a subject, and evaluating the physiological state correlative with the secretion quantity from the concentration of the chromogranins in the humor. SOLUTION: A humor as a measurement specimen is injected into a specimen loop 4, a valve 5 is switched, and the measurement specimen is sent to a reaction section 9 by a pump 8 via a carrier buffer solution 2. An antichromogranins primary antibody is fixed to the reaction section 9 in advance, and the chromogranins in the specimen is arrested. An enzyme-marked antichromogranins secondary antibody is injected into the specimen loop 4 and sent to the reaction section 9, both antibodies are reacted, the specimen not reacted and the antichromogranins secondary antibody are washed off, a valve 6 is switched, and an enzyme substrate solution 1 is sent out. The substrate reaction product by the marker enzyme arrested by the reaction section 9 is detected by a detector 10.  The occurrence of the physiological state related with sympathetic nerve activity and tumor can be evaluated and diagnosed.
Patent JP-2001007260-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: CHIBA YOSHIHIKO
IPC: H01L21/56
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device, together with its manufacturing method, wherein automation of manufacture is easy with good work efficiency for cleaning, based on the technology using a die and mold. SOLUTION: A heat-radiation plate 7 and a laminated board 31 are aligned above a mold 82 for mounting, and a die 82 is lowered before fixing. A thermo- setting resin 11 is injected into a cavity 61 from a resin injection opening 17, and a preliminary heating is performed to preliminarily solidify the resin 11. Thus, in a resin injection process for manufacturing a semiconductor device, no plate is used for resin injection. No issue of levelness with the heat radiation plate 7 and laminated board 31 which occurs in potting method takes place for injecting a resin.