baber/WOPTO huggingface dataset:
Patent JP-H0539546-A (JP)
Title: High strength and high corrosion resistance stainless steel excellent in cold workability
Inventor: SATO TAKESHI
IPC: C22C38/48
Filed: 1991-08-06
Abstract: PURPOSE:To improve the cold workability of a stainless steel by regulating the content of C and Cr in a steel into optimum one and reducing the amt. of carbides. CONSTITUTION:The compsn. of the objective stainless steel is formed of a one constituted of, by weight, 0.6 to 0.75% C, <=0.3% Si, <=0.3% Mn, <0.10% Ni, 12 to 16% Cr, <=0.03% Al, 0.01 to 0.10% Nb and the balance Fe with inevitable impurities. Furthermore, the content of P as impurities is regulated to <=0.2% and that of S to <=0.05% as well as its hardness as annealed is regulated to <=94 HRB. If required, this components are incorporated with 0.3 to 3.0% Mo. This stainless steel has low hardness as annealed as well as excellent cold workability and in which its hardness as hardened and tempered is equal to or above that of the existing one.
Patent JP-S63312088-A (JP)
Inventor: HAMADA HIROBUMI
IPC: G01F23/22
Filed: 1987-08-07
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-H0540269-A (JP)
Title: Liquid crystal injecting device
Inventor: ICHINOSE HIDEO
IPC: G02F1/1341
Filed: 1991-08-06
Abstract: PURPOSE:To allow the efficient injection of a liquid crystal material by using a small amt. of the liquid crystal material by using stirring rods formed to such a size at which the volume of the same volume as the parts of the liquid crystal elements to be immersed into the liquid crystal material is immersed into the liquid crystal material. CONSTITUTION:The liquid crystal material is stirred by immersing the stirring rods into the liquid crystal material in the case of injection of the liquid crystal material into the liquid crystal elements. If, however, the volume of the stirring rods 20 is too large, the liquid crystal material 21 flows over from the grooves filled with the liquid crystal material 21 and the liquid crystal injection holes fails to be immersed in the liquid crystal material 21 in some cases when the liquid crystal elements 22 are immersed therein. The injection of the min. possible liquid crystal material is executed in the case the volume of the parts of the stirring rods 10 to be immersed into the liquid crystal material 11 is equal to the volume of the parts of the liquid crystal elements 12 to be immersed into the liquid crystal material 11. The stirring rods sized to reach the bottom of the grooves are preferable if the volume of the parts of the stirring rods to be immersed into the liquid crystal material is small. The min. possible liquid crystal material can be injected into the liquid crystal elements which are not uniform at the end faces on the liquid crystal injection side.
Patent JP-2000028869-A (JP)
Title: Ferrule for optical module
Inventor: KANESHIRO YOSHIO
IPC: C25D3/56
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a ferrule for an optical module having weldability to the coated fibers of an optical fiber cable by itself. SOLUTION: The ferrule A for the optical module used for end-sealing of the coated fibers of the optical fiber cable inserted into a central insertion hole is the ferrule for the optical module formed with a film structure 8 having an An-Sn plating layer as the outermost layer on at least one end face 4a. Namely, the ferrule has the weladability to the coated fibers of the optical fiber by itself. Then, the need for using micro-ring foil of an Au-Sn alloy as in the prior art the time of production of the optical module is eliminated. The productivity of the optical module may be considerably enhanced and the industrial value thereof is extremely high.
Patent JP-S6256387-A (JP)
Inventor: HAITO TATSUO
IPC: C03C17/36
Filed: 1985-09-05
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-H0480160-A (JP)
Title: Sheet feeding device
Inventor: MUTO KIYOSHI
IPC: B65H29/58
Filed: 1990-07-23
Abstract: PURPOSE:To prevent a user from inserting a manually inserted sheet at a mistaken timing by providing an indicating means to indicate that the next manually inserted sheet can be inserted when it is detected that there is not a sheet in a sheet transfer passage by a first detecting means for manually inserted sheets and a second detecting means for automatic supply sheets. CONSTITUTION:When a printing action is started, a time is waited till a printing sheet is not detected at a detecting sensor 22 for manually inserted sheets or a detecting sensor 6 for automatically supplied sheets. When it is detected that there is not printing sheet, a manual insertion solenoid 70 or an automatic supply sheet solenoid 72 is stopped, and a manual insertion supply sheet roller 20 or an automatic supply sheet roller 4 is stopped. Simultaneously, an LED 24 is lighted to inform a user that a printing sheet 15 can be inserted to a manual insertion tray 16. A time is waited till a current printing process is completed next, and it is determined if the next printing sheet shall be printed continuously or not. When it is determined that the next sheet shall be printed, the LED 24 is lighted off, and the next printing sheet is supplied. When it is determined that the next printing is not performed, a main motor 74 is stopped, and the printing action is completed.
Patent JP-H1135905-A (JP)
Title: Paste and sticker using the same
Inventor: TANAKA TSUTOMU
IPC: C09J11/04
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a method wherein the effect of a far-infrared radiation element is expressed more efficiently, by irradiating a far-infrared electromagnetic wave from a sticker which is directly applied to or pasted to the vessel. SOLUTION: A paste is obtained by mixing a paste component with tuffaceous sandstone. From 1 to 20 wt.% (in terms of outer percentage of the paste component) tuffaceous sandstone of from 1 to 60 μm is mixed. The tuffaceous sandstone contains SiO2 , Al2 O3 , Fe2 O3 , TiO2 , CaO, MgO, Na2 O, K2 O and MnO. A sticker is prepared by applying the paste obtained by mixing from 1 to 20 wt.% (in terms of outer percentage of the paste component) tuffaceous sandstone of from 1 to 60 μm, on the sticky surface. In order to improve the article, the above-mentioned paste obtained by mixing the paste component with tuffaceous sandstone, or the paste component, is applied to the exterior wall of the vessel, and far-infrared electromagnetic wave is directly irradiated from the tuffaceous sandstone within the coated layer to the content of the vessel. Otherwise, the sticker, of which the sticky surface is coated with the above- mentioned paste obtained by mixing the paste composition with tuffaceous sandstone, is pasted to the exterior wall of the vessel, and far-infrared elechomagnetic wave is directly irradiated from the tuffaceous sandstone within the coated layer of the sticky surface to the content of the vessel.
Patent JP-H0245961-A (JP)
Title: Semiconductor integrated circuit device
Inventor: ISHIBASHI MITSUHARU
IPC: H01L23/04
Filed: 1988-08-06
Abstract: PURPOSE:To obtain a semiconductor integrated circuit device having each lead wiring which does not break or bend very much by causing the width of a package upper part to be wider than that of a package lower part so that each lead wiring is protected. CONSTITUTION:Forming a package, a mold resin 1 is divided into upper and lower parts a2 and b2 by lead wiring 4 and the width of the upper part is constructed to be wider than that of the lower part. As each lead wiring is protected by the upper part of the resin 1, no lead wiring is affected directly by stress and it does not bend or break. A semiconductor integrated circuit device having each lead wiring which does not bend or break very much is thus obtained.
Patent JP-S5986075-A (JP)
Title: Image forming device
Inventor: YOSHIDA TADASHI
IPC: G03G15/36
Filed: 1982-11-10
Abstract: PURPOSE:To preform image formation based upon the extraction of a desired area in an original easily and securely by controlling a transfer means which forms a secondary image by transferring a primary image from a screen drum to an insulating drum. CONSTITUTION:The primary latent image of an original on a platen 2-19 is formed on the screen drum 2-2 by original exposure. Then, the positive charge of the insulating drum 2-1 are discharged by an ion flow by the negative discharge of the corona discharger 2-10 incorporated in the drum 2-2 of the transfer means corresponding to the dark part of the positive charge of this primary latent image and the secondary latent image is formed at the opposite part on the drum 201 rotating synchronously with the drum 202 without any influence upon the light part of the primary latent image to obtain the latent image for image transfer to copying paper 2-16. In this constitution, the discharger 2-10 is controlled to extract a desired area in the primary latent image and form the secondary image, thus performing the image formation based upon the extraction of the desired area in the original easily and securely without making the original and generating a composite original, etc.
Patent JP-S6441311-A (JP)
Title: Semiconductor device
Inventor: ITO JUNKO
IPC: H03K5/08
Filed: 1987-08-06
Abstract: PURPOSE:To obtain a preamplifier with fast sensing capability by connecting a gate of a 2nd conduction type transistor(TR) provided onto a signal input line of each TR to a power supply of a constant potential. CONSTITUTION:P-channel TRs 6, 7 are provided respectively to a data input line of a couple of n-channel TRs being components of a preamplifier and gates of the P-channel TRs 6, 7 are connected to ground. That is, since the signal input line (gate) of the 1st and 2nd p-channel TRs 6, 7 is connected to ground, the TRs 6, 7 act like to eliminate the stray capacitance of data input lines 3, 4. Thus, the time amplifying a minute potential difference between the data input lines 3, 4 is reduced.
Patent JP-S5987071-A (JP)
Title: Manufacture of fluorescent lamp
Inventor: KANAYAMA SHIYUUZOU
IPC: B05D7/22
Filed: 1982-11-10
Abstract: PURPOSE:To manufacture a fluorescent lamp with the saved consumption of resources at a low cost, while suppressing the deterioration of light flux as much as possible, by performing the sucking motion of a dust catcher only during spraying a powdery fluorescent substance through a nozzle. CONSTITUTION:A glass tube 1 is heated with a line burner 2, a nozzle 3 is inserted into the glass tube 1 through its opening,and fluorescent powder prepd. by mixing the predetermined amount of a powdery recovered fluorescent substance in a powdery unused fluorescent substance is sprayed through the top end of the nozzle 3 while retreating said nozzle 3. At the same time, high voltage is impressed on the line burner 2, the sucking motion of a dust catcher is performed by opening a closing valve 6, and clean air is injected from a clean air blower 7 into the glass tube 1 to perform electrostatic coating. Thereafter, said sucking motion is suspended until the next glass tube 1 is carried to the apparatus. Thus, the fluorescent lamp is manufactured with excellent efficiency.
Patent JP-2001020229-A (JP)
Title: Connection hardware
Inventor: KOBAYASHI YUZO
IPC: E01F7/04
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To enable even an amateur to easily assemble an earth retaining fence by connecting steel sheet piles to an H-shaped steel. SOLUTION: A steel sheet pile 3 is arranged horizontally at the front face side of the front end flange 2a of an H-shaped steel 2 erected as a support and connected to the H-shaped steel 2 by means of a connection hardware 1. The connection hardware 1 is constituted of a main body 5 disposed at the back face side of the front end flange 2a, an upper fixing plate 6 and lower fixing plate 7 overhung forward from the upper face side of the body 5 and arranged between the upper and lower steel sheet piles 3, and a fixing bolt 8 adjustably screwed in the main body 5. The upper fixing part 6a fixed to the lower end ear part 3a of the upper steel sheet pile 3 is provided at the tip of the upper fixing plate 6. The lower fixing part 7a fixed to the upper end ear part 3b of the lower side steel sheet pile 3 is provided at the tip of the lower fixing plate 7.  In a state that respective ear parts 3a, 3b are fixed to respective fixing parts 6a, 7a, a fixing bolt is fastened to press the back face side of the front end flange 2a. In this way, the steel sheet pile 3 can be fixed to the H-shaped steel 2.
Patent JP-H0861159-A (JP)
Title: Exhaust gas refluxing mechanism of diesel engine
Inventor: INABA HITOSHI
IPC: F02B29/04
Filed: 1994-08-23
Abstract: PURPOSE: To check the deterioration of engine performance when clogging is caused since a part of soot contained in exhaust gas stains a fin of an intake air cooler when the exhaust gas is refluxed to the intake air side in an exhaust gas refluxing mechanism of a diesel engine. CONSTITUTION: In an exhaust gas refluxing mechanism of a diesel engine having a supercharger, air blow injection nozzles N to blow air agaist a fin of an intake air cooler 2 of refluxing exhaust gas, are arranged in a plurality in an intake air inlet and an outlet of the intake air cooler 2 of the refluxing exhaust air. The air blow injection nozzles N are constituted so as to inject air in order.
Patent JP-S5987614-A (JP)
Title: Metallic magnetic thin film head
Inventor: ZAMA HIDEO
IPC: G11B5/147
Filed: 1982-11-12
Abstract: PURPOSE:To obtain a thin film head having excellent magnetic characteristics by using an electrically insulated material having a heat expansion coefficient approximate to the coefficient of a metallic magnetic film as an inter-layer film and thereby suppressing the generation of the stress produced by a heat treatment in a manufacturing process of the metallic magnetic films laminated alternately with theinter-layer films. CONSTITUTION:As shown in the figure, ''Sendust'' films 2, 2', 2'' and 2''' and inter-layer films 3, 3' and 3'' are laminated alternately with each other between nonmagnetic substrates 1 and 1'. A glass film 4 is used to adhere the film 2''' and the substrate 1'. The thickness ranging from the film 2 through the film 2''' is equal to the track width. A head gap 5 is formed with a prescribed angle to said track width. The films 3-3'' have a heat expansion coefficient approximate to that of films 2-2''', and a nonmagnetic insulator having excellent adhesive performance to the films 2-2''' and high reliability is used. The glass having a comparatively large heat expansion coefficient alpha of about 45X10<-7>/deg is used for a material suitable to an Si inter-layer film.
Patent JP-H1038201-A (JP)
Title: Control method and apparatus for outlet supply water temperature of gas high pressure supply water heater in exhaust recombustion type combined cycle plant
Inventor: NUKUMI HISANORI
IPC: F22B1/18
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To control water supply temperature at an outlet of a gas high pressure water supply heater by adjusting the flow rate of supply water distributed to a high pressure water supply heater and the gas high pressure water supply heater through the opening adjustment of a flow rate adjusting valve of the high pressure supply water heater. SOLUTION: There is estimated a supply water flow rate corrected value of a high pressure supply water heater based upon an outlet supply water temperature deviation 29 between an outlet supply water temperature set value 25 of a gas high pressure supply water heater and outlet supply water temperature of the gas high pressure supply water heater on the basis of a boiler loading instruction 19. Then, a supply water flow rate correction set value of a high pressure supply water heater is estimated by adding the supply water flow rate correction value to a supply water flow rate set value 27 of the high pressure supply water heater based upon the boiler loading instruction 19 such that a supply water lowest flow rate of line high pressure supply water heater.  Hereby, an opening of a flow rate adjusting valve 12 of the supply water heater is adjusted in response to a supply water flow rate deviation 39 between the supply water flow rate correction set value 37 and an actual supply water flow rate 23, and hence the outlet supply water temperature 18 of the gas high pressure supply water heater 11 is controlled.
Patent JP-H1034401-A (JP)
Title: Main spindle synchronization control method and device therefor
Inventor: SAGAZAKI SHIYOUICHI
IPC: B23Q15/007
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To prevent a large current from flowing to a spindle motor to cause heating in case of a workpiece being of equivalent shape to a round member by computing the correction quantity of a rotating position command to a guide bush spindle motor on the basis of the clearance quantity generated between the workpiece and a rotary guide bush. SOLUTION: A synchronization correction quantity computing means 21 receives a notice of cutting being in progress from a cutting judging means 22 and computes the correction quantity of a rotating position command to a guide bush spindle motor 13b from the value of the guide bush clearance quantity and workpiece outline dimensions set on a parameter set image plane. On the basis of the correction quantity computed by the synchronization correction quantity computing means 21, an interpolation processing means 20 computes a rotating position command to the guide bush spindle motor 13b as follows: rotating position command = rotating position command + (rotating position command of every unit time ± correction quantity).
Patent JP-S5988734-A (JP)
Title: Photosensitive composition
Inventor: NAGASHIMA AKIRA
IPC: G03F7/022
Filed: 1982-11-12
Abstract: PURPOSE:To enable rapid development, to give a clear printing plate, and to obtain printed matter free from a stain in case of a lithographic printing plate by adding a condensation product of a specified o-quinone diazide compound with a specified high molecular compound. CONSTITUTION:A condensation product of a sulfonyl halide of o-quinone diazide such as 1,2-benzoquinone-2-diazido-4-sulfonyl chloride with a high molecular compound having a structure represented by formula I or II (where R1 is H, 1-8C alkyl or 3-8C cycloalkyl, and each of R2 and R3 is H or 1-4C alkyl) is added to obtain a photosensitive composition developable with a weakly alkaline developer and having satisfactory film forming properties. The composition remains scarcely on a non-image part after development, and when the composition is used as a material for a lithographic printing plate, printed matter free from a stain can be obtd.
Patent JP-H0541080-A (JP)
Title: Ferroelectric memory and method for driving this memory
Inventor: YOSHIMORI HIROYUKI
IPC: G11C11/22
Filed: 1991-08-07
Abstract: PURPOSE:To execute high-speed driving without deteriorating the polarization state of a ferroelectric memory cell. CONSTITUTION:A load capacitor 14 is connected electrically in series to the dielectric cell consisting of a pair of electrodes and the ferroelectric thin film crimped between these electrodes or the memory cell 12 consisting of a combination of this ferroelectric thin film cell and a semiconductor element. After the potential accumulated in this load capacity 14 is read out, a discharge circuit 15 immediately discharges the accumulated charge of the load capacity 14.
Patent JP-S5898774-A (JP)
Inventor: ONO YOSHIKAZU
IPC: G09F9/35
Filed: 1981-12-09
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-S6175896-A (JP)
Inventor: YAMADA AKIRA
IPC: D21F5/16
Filed: 1984-09-21
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-H1129783-A (JP)
Title: Hydraulic oil composition for snubber
Inventor: KAMATA EIJI
IPC: C10N30/14
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To obtain a hydraulic oil compsn. for a snubber which possesses good abrasion resistance and friction properties (low coefficient of friction) and is excellent in prevention of corrosion or dissolution of metallic materials, such as copper and iron. SOLUTION: This hydraulic oil compsn. for a snubber comprises: a lube base oil; and, incorporated into the lube base oil, based on the total wt. of the compsn., 0.01 to 2.0 wt.% benzotriazole or deriv. thereof (A) and 0.001 to 2.0 wt.% thiadiazole deriv. (B), the wt. ratio of the component (A) to the component (B) being (2.5:1) to (10:1).
Patent JP-H0643585-A (JP)
Title: Photographic light absorbent dye
Inventor: SUMIOKA KOICHI
IPC: C09B23/00
Filed: 1992-07-24
Abstract: PURPOSE:To provide the photographic light absorbent dyed which diffuse less by forming the dyes of compds. having a specific structure. CONSTITUTION:The dyes expressed by formula are used. In the formula, R<1>, R<2> respectively independently denote an alkyl group; R<3> denotes a hydrogen atom, halogen atom, alkyl group, alkoxy group; R<4>, R<5> respectively independently denote a sulfoalkyl group, carboxyalkyl group or their respective salts; L<1> denotes a bivalent combination group; L<2>, L<3> respectively denote a methine group; X is an electron-withdrawing group; n denotes 1 or 2 integer. The silver halide photographic sensitive material colored with the dyes expressed by the formula has a broad absorption band in a desired wavelength region and, nevertheless, has substantially no unnecessary vice-absorption in other wavelength regions. In addition, all these dyes have high molecular light absorption coeffts. and are capable of exhibiting the excellent properties to prevent irradiation and halation and a sufficient filter effect with the smaller amt. of use without generating the adverse influence on photographic characteristics, such as fogging and desensitizing.
Patent JP-S58100388-A (JP)
Inventor: UENO YUKITOSHI
IPC: H05B3/14
Filed: 1981-12-08
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-H0642818-A (JP)
Title: Hot air heating apparatus
Inventor: MARUYAMA SHINICHI
IPC: F24H9/20
Filed: 1992-07-24
Abstract: PURPOSE:To provide a thin, compact, and safe hot air heating apparatus which employs a plurality of hot air heater for ensuring a hot air capability. CONSTITUTION:Disposed parallely and in a flat plane manner are a fan device 3 upstream and a fan passage 1 communicating with a blow-off outlet 8 provided in a casing 2, and a plurality of hot air heaters 4 downstream the fan air passage 1 so as to be the same poles on the side of a ceiling an on the side of a bottom thereof. A temperature fuse 7 is provided at the upper portion of joints among the plurality of the hot air heaters 4, which has the same pole as that on the side of a ceiling of the hot air heater 4. Hereby, a hot air heating apparatus is made thin and compact without reducing the outer configuration of the hot air heater and without deteriorating the capability of the hot air apparatus.
Patent JP-S5996501-A (JP)
Inventor: OOTOMAARU KERUN
IPC: G11B3/00
Filed: 1983-10-21
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-H0753363-A (JP)
Title: Treating agent pollakiuria
Inventor: KOTOMO SUSUMU
IPC: A61K31/445
Filed: 1993-08-10
Abstract: PURPOSE:To provide a treating agent for pollakiuria containing a specific cinnamic acid amide compound as an active component, having strong and long-acting pollakiuria reflex suppressing action and effective for the treatment of pollakiuria accomapanying nervous bladder, unstable bladder, cystitis, prostatitis, etc. CONSTITUTION:This treating agent for pollakiuria having strong effect and durable action is produced by using a cinnamic acid amide compound expressed by the formula (X is a halogen; R<1> is H or a lower alkyl, R<2> is OH, a 1-18C alkyl, lower alkenyl, fluorine-substituted lower alkyl or 3-8C cycloalkyl; R<1> and R<2>, together with adjacent nitrogen atom, are each pyrrolidyl, piperdyl, morpholyl or thiomorpholyl) [e.g. (E)-N-cyclopropyl-3-(3-fluorophenyl)-2- butenamide] as the active component, mixing the component with a carrier of a solid or liquid excipient and forming in the form of pharmaceutical preparation such as solid agent (e.g. tablet, pill, capsule and granule), liquid agent (e.g. injection and emulsion), external agent (e.g. ointment and suppository), etc.