baber/WOPTO huggingface dataset:
Patent JP-S60154550-A (JP)
Title: Manufacture of thick film circuit substrate device
Inventor: NIKI KENICHI
IPC: H01C17/06
Filed: 1984-01-24
Abstract: PURPOSE:To ensure uniformity in film thickness in the stage of printing thick film resistance elements by a method wherein insulating materials or resistance elements not directly related to an electric circuit are installed in a process wherein insulating materials are provided in the vicinity of the locations for thick film resistance elements. CONSTITUTION:A first conductor 1 is provided on a substrate 5. Installation of a cloth glass 2 and another cloth glass 2a not directly related with an electric circuit, is followed by the installation of a second conductor 3 composed of the same material that constitutes the conductor 1. Next, thick film resistance elements 4a, 4b are provided. Unevenness on the surface in the vicinity of the resistance element 4b is roughly similar to the unevenness in the vicinity of the resistance 4a owing to the cloth glass 2b. Accordingly, the thickness of the resistance element 4b becomes equal to the thickness of the resistance element 4a.
Patent JP-S60154800-A (JP)
Title: Hearing aid
Inventor: ASADA TETSUSHI
IPC: H04R25/00
Filed: 1984-01-24
Abstract: PURPOSE:To attain small in size and high performance by dividing a sound collecting part and pronunciation part into two and by coupling them by using a beam. CONSTITUTION:A sound signal collected by a sound collecting microphone M is amplified up to a proper level by the first amplifier A1 and is impressed in an infrared-ray emitting diode LED through the an FM modulator FM on the next step. A light receiving device RV picks up the sound signal by a photodiode PD, amplifies it by the second amplifier A2, demodulates it by a PLLFM signal demodulator PLL on the next step, and impresses it on the third amplifier A3 to drive an electroacoustic transducer SP by its output. The hearing aid, thus using the beam as a carrier, disturbs no waveforms of internal fine current waves, thereby performing information transmission.
Patent JP-S55103247-A (JP)
Title: Forming method of mounting piece in hub body for bicycle
Inventor: TOMOSAWA YOSHIAKI
IPC: B60B27/00
Filed: 1979-02-02
Abstract: PURPOSE: To form radial mounting pieces directly from one pipe and make the manufacture of the hub body easy by providing plural notches in parallel with the axial center to the both end parts of the pipe, expanding the notches by the use of plunger punches then bending the same.  
     CONSTITUTION: Notches 3 are provided to both sides of a blank pipe c to equally split the pipe c. This pipe c is fixed at the portion other than the portions provided with notches 3 and the notched portions 3 are expanded by plunger punches 5 having pressing faces 5a. Thence, the expanded portions are bent by pressing the plunger punches provided with the pressing faces rectangular to the axial center of the pipe c to form the mounting pieces protruding radially to the both end part circumferences of the pipe c. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09204585-A (JP)
Title: Fire receiver
Inventor: HIRATA KOJI
IPC: G08B17/00
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To alarm a fire corresponding to the conditions of respective apartment houses by freely setting the delay time of a second fire alarm with respect to a first fire alarm. SOLUTION: This receiver is provided with a delay time setting part 9 provided with a setting means for setting the delay time t1 of the second fire alarm with respect to the first fire alarm beforehand and a clock circuit 8. Then, when a fire sensor S connected to a sensor line Ls issues an alarm, the first fire alarm is outputted, counting by the clock circuit 8 is started, and when the counted time matched with the delay time t1 set in the delay time setting part 9, the second fire alarm is outputted.
Patent JP-H08200535-A (JP)
Title: Solenoid switching valve
Inventor: HANAMURA HIROTAKE
IPC: F16K31/06
Filed: 1995-01-27
Abstract: PURPOSE: To lower the operating voltage of a solenoid by reducing the sliding frictional force of a spring holder. CONSTITUTION: The ratio of the distance λ from the end seat face of a return spring 24 to a connecting pin 13 to the overall length L of a spring holder 23 is reduced by means of an adjuster 26 enclosed in spring space 25, and thereby a prying force R which each end of the spring holder 23 exerts on the inside wall of a guide cylinder 5 because of the deviation angle θ of the return spring 24 from the axis of energizing direction is reduced, so that the sliding frictional force between the spring holder 23 and its guide cylinder 5 is decreased, thereby lowering the operating voltage of a solenoid.
Patent JP-H03216690-A (JP)
Title: Image forming device
Inventor: WATANABE JUNJI
IPC: G03G21/10
Filed: 1990-01-23
Abstract: PURPOSE:To increase the size of a storage part and to eliminate the need to replace a fullness detector, or the storage part by providing a means which conveys a developer from a cleaning means in a mount base to a storage means where a developer removed by the cleaning means is gathered and stored. CONSTITUTION:Toner remaining on a photosensitive body 2 is wiped away with a cleaning blade 56 in a cleaning device 8 and fallen on the bottom part in a casing 55. This fallen toner is conveyed by a conveying auger 57, discharged from the discharge opening 58 of the casing 55, and fallen and stored in the storage part 66 in the mount base 21 through a guide pipe 68. Thus, the storage part 66 is provided in the mount base 21 which consists of a small number of internal components and has large capacity, so the space restrictions are reduced. Consequently, the storage part 66 can be increased in size, the storage part need not be replaced until the life of an electronic copying machine ends, and the mechanism for replacing the fullness detector is made unnecessary, and the cost is reduced.
Patent JP-S61171911-A (JP)
Inventor: IKEDO YUJI
IPC: G11B21/16
Filed: 1985-01-25
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-H03216141-A (JP)
Title: Conveyor section structure for noodle-making machine
Inventor: KAMIOKA MINORU
IPC: A21C5/00
Filed: 1990-01-22
Abstract: PURPOSE:To provide a noodle-making machine easy to clean its conveyor section, designed to engage the conveyor section for carrying noodles with a cutting roll section to cut into blocks a kneaded and rolled noodle band. CONSTITUTION:The engaging section of a noodle-making machine where a noodle band prepared by kneading raw material grain powder in a kneader followed by rolling is cut with a cutting edge roll into white Japanese noodles or buckwheat noodles, is detachably fitted with a conveyor section to carry noodles.
Patent JP-H04246321-A (JP)
Title: Waterdrop removing device of tableware washing machine or the like
Inventor: SAITO EIJI
IPC: A47L15/48
Filed: 1991-02-01
Abstract: PURPOSE:To prevent the overlap of silver tablewares which are washed and whose waterdrops are removed by a tableware washing machine, to prevent the generation of the water stops on the silver tableware and also, to easily discharge litters, etc. CONSTITUTION:In the washing machine for washing the tableware stored in a rack 3, this washing machine is provided with a silver tableware rack 12 for washing a knife, a spoon, etc., (made of silver, etc.), a waterdrop eliminating nozzle 13 for blowing air to the silver tableware, a hole part 21 provided on the side face of the relevant silver tableware rack 12, and a silver tableware receiving bottom 20 constituted by raising highly the center part of a bottom part and inclining lowly toward the circumference part.
Patent JP-H07211134-A (JP)
Title: Conductive composition
Inventor: MAEDA KAZUYUKI
IPC: C09D5/24
Filed: 1994-01-07
Abstract: PURPOSE:To provide a conductive composition having excellent conductivity and strength which can be colored by adding a specific filler and a specific rod-type filler of a specified quantity respectively to rubber or resin. CONSTITUTION:A filler of an average grain size of 0.5-4mu coated with conductive coating of tin oxide or the like, and a rod-type filler having a short diameter of 0.1-4mu and a long diameter of 5-100mu coated with conductive coating such as tin oxide are added to rubber or resin (such as EPDM composition) in the condition where the quantity of the rod-type filler is 20-80wt.% of the total quantity of both fillers coated with the conductive coating.
Patent JP-S59137994-A (JP)
Inventor: NAGAHAMA YASUO
IPC: G06K19/07
Filed: 1983-01-28
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-H08200296-A (JP)
Title: Single-shaft multi-stage centrifugal compressor
Inventor: TAKAHASHI KAZUKI
IPC: F04D29/44
Filed: 1995-01-30
Abstract: PURPOSE: To provide a single-shaft multi-stage centrifugal compressor with which a mixing loss can be sufficiently reduced by decreasing a absolute flow speed at the time of mixing gas guided from a preceding stage impeller with gas newly additionally supplied. CONSTITUTION: A compressor comprises a return passage 18 guiding gas given a pressure in an impeller 3a, return guide vane 20 provided in this passage 18, suction passage 19 guiding gas newly additionally supplied from a suction port 5b, suction guide vane 21 provided in this passage 19 and an almost annular partitioning wall 11 provided between this suction guide vane 21 and the return guide vane 20. A diametric directional position of a trailing edge 21A of the suction guide vane 21 almost agrees with a diametric directional position of a trailing edge 20A of the return guide vane 20, to provide the partitioning wall 11 from in the vicinity of a leading edge 20B of the return guide vane 20 over to the trailing edge 20A of the return guide vane 20.
Patent JP-H06222170-A (JP)
Title: Tap
Inventor: NISHI KENICHI
IPC: G04G15/00
Filed: 1993-01-28
Abstract: PURPOSE:To turn power on and off in plural steps by providing a socket- equipped tap with a timer capable of setting time at plural channels. CONSTITUTION:A tap having sockets 1, 2 is provided with a timer comprising a digital display portion 11, a mode switching button 4, a 'time' button 5, a 'minute' button 6, an ON-OFF switching button 7, a forcible switching button 8, a 'channel' button 9, a canceling button 10 and an electronic circuit which is made to function by operation of these switches.
Patent JP-H04235541-A (JP)
Title: View finder
Inventor: INENA KATSUYA
IPC: G03B17/20
Filed: 1991-01-10
Abstract: PURPOSE:To provide a view finder which can be always kept horizontal in taking a photograph using a camera while verifying the horizontal state. CONSTITUTION:A horizontal indicating disk 23 having a weight 24 disposed at the lower end thereof is provided via a ball bearing 22 within the passage of view of both a CRT display portion 19 for displaying photographic images and an eye cup 13, while the disk 23 is always kept horizontal: even if a VTR main body 11 is tilted to either right or left during photographing, a user can keep the VTR main body 23 horizontal by looking at a horizontal indicating frame 25 drawn on the horizontal indicating disk 23 when taking a photograph.
Patent JP-S63183147-A (JP)
Title: Aluminum alloy for parts contacting magnetic tape
Inventor: AISAKA TATSUYOSHI
IPC: C22C47/00
Filed: 1987-01-23
Abstract: PURPOSE:To produce an Al alloy for parts contacting a magnetic tape having excellent wear resistance and the coefficient of friction by dispersing specific ratios of ceramics powder, graphite, MoS2, etc., into an Al alloy matrix. CONSTITUTION:One or two of 5-50%, by vol.%, ceramics powder or ceramics fiber and one or more kinds among 0.2-20%, by volume, graphite MoS2, WS2 and BN are dispersed into the Al alloy matrix. An Al-Si alloy, Al-Si-Cu alloy, Al-Cu-Mg-Mn alloy, etc., are used for the Al alloy of the matrix. SiC, Al2O3, Si3N4, C, ZrO2, etc., are furthermore used for the ceramics particle and fiber. The diameter thereof is preferably regulated to about <=2 times the surface roughness Rmax.
Patent JP-S63181876-A (JP)
Inventor: KATAOKA YUKIRO
IPC: E05B81/64
Filed: 1987-01-23
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-S54105550-A (JP)
Title: Electrophotographic photoreceptor
Inventor: SHIMADA FUMIO
IPC: G03G5/05
Filed: 1978-02-07
Abstract: PURPOSE: To let various photoconductive phthalocyanine base pigments be evenly dispersed and enable the images of high sensitivity and high contrast to be obtained from the photoreceptor thereof by using a specific phenolic resin as a binder resin.  
     CONSTITUTION: One pt. wt. of phthalocyanine base pigments and 3 to 20 pts. wt. of phenolic resin having the building block of the formula (R, R 1  and H, methyl; R 2  is H, glycidyl, R 3  turu R 5  are H, halogen, OH, alkyl or alkoxy of C 1-20 ; further one or more of R 3  thru R 5  are alkyl or alkoxy) are mixed and are dissolved and dispersed in a suitable organic solvent. The dispersed solution is coated and dired to 1 to 50μ thickness on a conductive substrate, whereby the photoreceptor is formed. It is also possible to form the printing plate through etching after toner image formation by taking advantage of the alkaline solubility of the phenolic resins. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62173040-A (JP)
Title: Manufacture of light alloy forged wheel for vehicle
Inventor: YOSHIMURA KATSUNORI
IPC: B21D53/30
Filed: 1986-01-22
Abstract: PURPOSE:To efficiently manufacture the same wheels different in offset values by car kinds with minimum number of dies by press working a light alloy forged disc material or a disc part with press material. CONSTITUTION:A vehicle wheel with a forged disc part 4 or its material of the light alloy formed by forging or spinning, etc., is loaded on a prescribed dies 5. The disc part 4 or the disc part material is pressed by a cylindrical press material 7 to elastic deform to prescribed offset value L2. The vehicle wheel of the same wheel different in the offset value L2 by the car kinds is manufactured by the minimum dies to improve the working efficiency and to reduce the total stock.
Patent JP-H01188687-A (JP)
Title: Method for preventing scaling in multiple-effect evaporator
Inventor: HORIUCHI KOZO
IPC: C13B25/00
Filed: 1988-01-25
Abstract: PURPOSE:To extend the evaporator cleaning interval and to reduce the frequency of shutdown by continuously adding the acetylated glyceride uniformly diluted and dispersed with water to the feed liq. to a multiple-effect evaporator for concentrating a dilute saccharide juice and at a place before the final effect. CONSTITUTION:The acetylated glyceride is a name given to >=1 kind among monoacetomonofatty acid ester obtained by acetylating the residual hydroxyl group of the glycerin mono-and difatty acid ester consisting of the 8-22 C fatty acid and/or 8-18C unsaturated fatty acid alone or their mixture, glycerin monoacetodifatty acid ester, glycerin monoacetodifatty acid ester, and glycerin monodiacetomonofatty acid ester. An aq. soln. wherein the acetylated monoglyceride is uniformly diluted and dispersed is continuously added in a specified ratio to the sucrose in the evaporator feed liq. and at a place before the final effect. By this method, the amt. of scales deposited on the heating surface of the evaporator is reduced, and the process efficiency and workability caused by the scale property can be improved.
Patent JP-S59139679-A (JP)
Title: Semiconductor pressure sensing device
Inventor: SHIMIZU ISAO
IPC: H01L29/84
Filed: 1983-01-31
Abstract: PURPOSE:To contrive to inactivate an exposed silicon face and to upgrade the reliability to a sensor by a method wherein semiconductor nitride, for example, silicon nitride, is formed on the face of a semiconductor on the side, whereon sensing elements such as diffused resistors and the like are not formed, as protective film. CONSTITUTION:A silicon nitriding is performed on the main face of silicon, whereon diffused resistors of diaphragm type silicon pellet are not provided, namely, the face of silicon on the side of a concavely depressed part 2, for inactivating. For example, an Si3N4 film 9 having a thickness of 1mum or less is formed and the film 9 is used as a protective film. In the formation of this film, the concavely depressed part 2 is formed on one main face of a water-shaped Si substrate according to an anisotropic etching technique, etc. After diffused resistors 4 were formed on the main face of a thin film 3 on the opposite side, N2 is made to react to Si on the face of Si on the concavely depressed part side utilizing a plasma discharge technique, etc.
Patent JP-S61186667-A (JP)
Inventor: TAZAWA YOSHIO
IPC: E04G17/065
Filed: 1986-01-23
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-S61173615-A (JP)
Inventor: KONDO TAKEYA
IPC: H02J3/00
Filed: 1985-01-25
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-S5296690-A (JP)
Title: Rapidly curable photo-setting resin composition
Inventor: ARIGA NAGAO
IPC: C09D163/10
Filed: 1976-02-10
Abstract: PURPOSE: Using a specific unsaturated polyester deirved from an adduct of β-methyl epichlorohydrin or epichlorohydrin on methylidene diphenol as main component provides title composition of reduced viscosity. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08200259-A (JP)
Title: Multicylinder rotary compressor
Inventor: KIYOKAWA YASUNORI
IPC: F04C18/00
Filed: 1995-01-30
Abstract: PURPOSE: To provide a multicylinder rotary compressor wherein high performance volume control operation can be performed. CONSTITUTION: Relating to a multicylinder rotary compressor, a rotary compression element is stored in a closed vessel 1 to comprise cylinders 6, 7 provided in both sides of an intermediate partition plate 5, rotary shaft 2 having eccentric parts 8, 9 with a rotary angle 180 deg. displaced from each other, rollers 10, 11 fitted together to the eccentric parts 8, 9 to rotate in the cylinders 6, 7 and bearings 12, 13 sealing respective openings of the cylinders 6, 7.  Accordingly, the compressor has the first holes 40, 41 respectively provided in an internal side wall of both the cylinders 6, 7, second holes 42, 43 provided in both the cylinders 6, 7 so as to communicate with the first holes 40, 41 and the third hole 44 provided in the intermediate partition plate 5 so as to connect the second holes 42, 43, so as to allow gas, in a compression stroke in the one cylinder 6 or 7, to flow in the other cylinder 7 or 6 place in a suction stroke through the first holes 40, 41, second holes 42, 43 and the third hole 44.
Patent JP-H09206071-A (JP)
Title: Oxidase originated from bacteria
Inventor: ECHIGO TAKASHI
IPC: D06L3/02
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To obtain an oxidase of an extracellular product of a bacterium belonging to the genus of Bacillus, having an oxidizing action of polyphenols, and useful for the oxidizing treatment of a colored substance and the oxidizing treatment, cleaning, etc., of a substance containing polyphenols.  
     SOLUTION: This oxidase is obtained by culturing Bacillus licheniformis SD3003 (FERM P-15383), etc., and is a polyphenoloxidase having the following properties: (1) oxidizes polyphenols and has a substrate specificity of ferulic acid, syringaldazine, o-pheylenediamine, etc.; (2) has an optimum reaction pH of approximately 7; (3) has an optimum reaction temperature of at 60-80°C; and (4) has a molecular weight of approximately 51,000 (by a GFC analysis). The oxidase is useful for various treatments such as breaching treatment and cleaning treatment of a paper, a pulp and a fiber, the treatment of microorganisms or viruses and the like. 
     COPYRIGHT: (C)1997,JPO
Patent JP-S56111004-A (JP)
Title: Concentration method by refrigeration
Inventor: MUTSUKUSHI TOSHIMI
IPC: B01D9/02
Filed: 1980-02-07
Abstract: PURPOSE: To refrigerate a liquid to be treated to concentrate up to a high degree of concentration beyond a limit of concentration by two-stage refrigerating concentration, wherein an indirect super-cooling refrigeration and an indirect cooling refrigeration are applied successively for said liquid.  
     CONSTITUTION: An aqueous soln. to be treated 1 flows into an indirect super-cooling refrigerator 2 for refrigerating concentration. When it reaches the limit of concentration, a concentrated liquid is sent to an indirect cooling refrigerator 3, and concentrated beyond a limit of concentration to a highly concentrated liquid 4. Ices formed from both cooling refrigerators 2, 3 are melted to form dilute water 5, 6, of which melted dilute water 6 separated from the indirect cooling refrigerator 3 is returned to a raw water for treatment 1 and is treated again by refrigeration. By this method, cryohydrates sticking on the heat exchangers become little in quantity, so that a decreasing in an efficiency of heat transfer is suppressed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11212079-A (JP)
Title: Liquid crystal display device and its manufacture
Inventor: FUJIMORI KOICHI
IPC: G02F1/1335
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To provide the liquid crystal display device and its manufacturing method which can improve the production efficiency by evading increases in thickness and weight when the screen is made large by a multi-panel system or small-sized substrate connection system. SOLUTION: In case of, for example, the small-sized substrate connection system, a polarizing plate 18a is stuck across a layer of an adhesive 17 on the surface of a large-size panel 11 on the side of a TFT substrate 12 constituted by connecting the flanks of at least two small-sized TFT substrate 12a with an adhesive. Consequently, the strength of the liquid crystal display device 10 can be increased without providing a reinforcing substrate. Further, the polarizing plate 18a of the large-size panel 11 can be formed in integrally, so the manufacturing process can be simplified.
Patent JP-H11202655-A (JP)
Title: Fixing device
Inventor: MATSUDA YOSHINORI
IPC: G03G15/20
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device constituted so that rear surface staining is not caused even when an image is formed on a paper passing area extending over the whole width. SOLUTION: This fixing device is provided with an entrance guide plate 10 supporting a transfer paper 5 on which a toner image is transferred from the lower part and guiding it. Then, recessed grooves 11(11a, 11b and 11c) are formed along in the advancing direction of the paper 5 at the positions of the plate 10 where both left and right end parts of the paper 5 are passed. Since the end parts of the paper 5 are made to project from the grooves 11, the end part of the paper 5 is separated from the bottom of the grooves 11 and toner is hardly moved. Besides, even when the toner is moved, the quantity thereof is small and it is accumulated only at the bottom of the grooves 11. Thus, the rear surface staining is prevented from being caused.
Patent JP-H04253592-A (JP)
Title: Cream solder
Inventor: OGURA TOSHIAKI
IPC: B23K35/22
Filed: 1991-02-04
Abstract: PURPOSE:To allow soldering in fine patterns to afford excellent joining characteristics, high productivity and reliability by incorporating carboxylic acid having pyrrolidine skeleton into cream solder. CONSTITUTION:The carboxylic acid having the pyrrolidine skeleton is incorporated into the cream solder. Pyrrolidine-2-carboxylic acid is used as the carboxylic acid. The amt. of the carboxylic acid to be compounded is usually specified to 0.1 to 10wt.%, more preferably 2 to 5wt.% of the total weight of a flux. The generation of solder balls is effectively suppressed in this way.
Patent JP-S58131596-A (JP)
Inventor: NOGUCHI HISASHI
IPC: G21D5/08
Filed: 1982-02-01
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。