baber/WOPTO huggingface dataset:
Patent JP-H0836066-A (JP)
Title: Sliding switch of timekeeper body
Inventor: ANDOU HANAKO
IPC: G04B23/03
Filed: 1994-07-21
Abstract: PURPOSE:To make the situation of switch button easily to be seen and make the switch easy to be handled by making the switch button have a flat shape in which two sides are formed along the outer circumference of a timekeeper and one side is formed along the outline of the face of dial plate. CONSTITUTION:A switch button 30 is manufactured by forming a sliding projected part 41, a joining projected part 45, and a cylindrical boss 51 on which a screw for fixing is to be screwed in the back side of the button main body 31 formed into a right-angled triangular flat shape. The shape of the button main body 31 is so formed as to make sides 32, 33 be along the outer circumference of a timekeeper body and the corner of the right-angled part is curved to have an arc-like shape corresponding to the outer shape of the face of the dial plate, which is a time displaying part. Consequently, a relatively large switch button can be formed by utilizing the rectangular corner part of the timekeeper body and the button operation is set in up and down directions and the switch operation can be carried out easily.
Patent JP-H1116863-A (JP)
Title: Method of grinding backside of semiconductor wafer and adhesive film used for the method
Inventor: HIRAI KENTARO
IPC: C09J163/00
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a method of grinding a backside of semiconductor wafer having protrusion on its surface and an adhesive film used for the method. SOLUTION: The method comprises an attachment of an adhesive film on a surface of semiconductor wafer, a grinding of a backside of the semiconductor wafer, and a grinding of the backside of semiconductor wafer to detach the adhesive film. An electrode and at least some protrusion of its height A being 10 to 100 μm selected from an error circuit discrimination mark are made on the surface of the semiconductor wafer. The adhesive film comprises a base film of Shore D-type hardness 40 or less and its thickness B being 250 to 500 μm (4A<=B) and a glue layer of its thickness C being 30 to 100 μm (0.6A<=C) and loosing its adhesion irradiated by ultraviolet ray. Ultraviolet irradiates the adhesive film before stripping it after completion of the grinding.
Patent JP-2000000441-A (JP)
Title: Flat-membrane filter and method
Inventor: ONIZUKA TAKUYA
IPC: B01D65/02
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a flat-membrane filter by which the clogging of the flat- membrane module is prevented, capable of using treated water as the backwashing water and needing only a low equipment burden. SOLUTION: The sucking operation for 12 min, for example, and the backwashing operation for 3 min are repeated by a controller 15, in the sucking operation, a bypass valve 6 is closed, and a suction pump 7 is operated to store the treated water in a tank 8. In the backwashing, the bypass valve 6 is opened, the suction pump 7 is stopped, and a flat-membrane module 12 is backwashed with the treated water in the tank 8. A blower B is operated at all times to continue the diffusion of air. Consequently, the clogging of the flat-membrane module is prevented, the service life of the flat membrane is prolonged, and the equipment cost and running cost are reduced.
Patent JP-S5870900-A (JP)
Title: Dehydration of organic sludge
Inventor: NAKAYAMA TAIICHI
IPC: C02F11/18
Filed: 1981-10-23
Abstract: PURPOSE:To clarify separated water while inhibiting the diffusion of an offensive odor and to perform low-temperature heat-treatment, by adding hydrogen peroxide to organic sludge, heat-treating the mixture under a closed condition, and then dehydrating it. CONSTITUTION:After hydrogen peroxide 10 is added to sludge 1, the sludge is heated by a heat exchanger 4, introduced into a closed reactor 5 and heat- treated therein for 30-60min at a temperature of 100-150 deg.C under pressure of about 20atm. The heat-treated sludge is let flow again through the heat exchanger 4 to discharge its retained heat and then separated into conc. sludge 6a and separated water 7 by a thickening cell 6. The conc. sludge 6a is dehydrated cake 8a by a dehydrator 8. An amount of hydrogen peroxide to be added to the sludge is preferably at 5-50% per solid part of the sludge. By the action of hydrogen peroxide to decompose the organic sludge, a temperature for the heat-treatment can be lowered, and BOD and COD in the separated water can be reduced.
Patent JP-H0332268-A (JP)
Title: Exclusive telephone set for voice
Inventor: SASAKI AKITO
IPC: H04N1/00
Filed: 1989-06-29
Abstract: PURPOSE:To interrupt a telephone line without awaiting the end of time monitor of a facsimile equipment by sending a called station confirming signal when a recipient hooks on, then, after sending a line interrupt signal interrupting a call from the facsimile equipment, starting the telephone line interrupt means. CONSTITUTION:When a recipient recognizes a call signal 41 to a voice exclusive telephone set 2 connecting in mistake through a telephone line 4 from a facsimile equipment 3, the recipient hooks on the telephone set 2. When the telephone set 2 hooks on, a called station confirming signal publicating means 21 sends a called station confirming signal 42 to the destination facsimile equipment 3 through the telephone line 4 and a line interrupt command signal publicating means 22 sends simultaneously a line interrupt command signal 43 succeedingly. Then a telephone line interrupt means 23 interrupts the telephone line 4. On the other hand, the facsimile equipment 3 receiving the called station confirming signal 42 and the line interrupt command signal 43 terminates the transmission processing. Thus, the telephone line is interrupted without awaiting the end of the time monitor of the facsimile equipment.
Patent JP-H0923231-A (JP)
Title: Communication system
Inventor: HIRATA YOSHIMITSU
IPC: H04L47/43
Filed: 1995-07-04
Abstract: PROBLEM TO BE SOLVED: To effectively utilize the band of a communication line and to relieve the load of a route terminal and a network. SOLUTION: Upon the receipt of a re-transmission request packet from plural leaf terminal equipments 2, an exchange 5 uses a same band to send plural re-transmission requests to a route terminal equipment 1 while deviating the timing. When the route terminal equipment 1 sends a re-transmission multiple address packet to the plural leaf terminal equipments 2, the terminal equipment 1 sends the plural re-transmission multiple address packets to the leaf terminal equipments 2 by using the same band and deviating the timing. Moreover, upon the detection of an error in a multiple address packet sent by the route terminal equipment 1, the exchange 5 requests re-transmission of the multiple address packet to the route terminal equipment 1.
Patent JP-H0332730-A (JP)
Title: Oxygen dissolving device
Inventor: MORI TAKASHI
IPC: B01F3/04
Filed: 1989-06-30
Abstract: PURPOSE:To supply oxygen-rich water to the water of a river, etc., and to purify the river by supplying a mixture of liq. and air to the first chamber in which an agitating plate is rotated and then discharging the mixture from many narrow pores of the second chamber. CONSTITUTION:A mixture of liq. and air is supplied to the first chamber I, and agitated by the agitating plate 5 set in the chamber I. The chamber I and the second chamber II are allowed to communicate with each other through many narrow pored 6a of a partition wall 6. The liq. and air are agitated in the chamber I and then discharged to the outside through the chamber II. As a result, water rich in dissolved oxygen is obtained, fish and plants are grown even in a polluted river by discharging the liq. rich in dissolved oxygen into the river, and further the river is purified.
Patent JP-S6148268-A (JP)
Title: Charging signal transmission method
Inventor: ISHIDA MORIYOSHI
IPC: H04M15/00
Filed: 1984-08-15
Abstract: PURPOSE:To relieve the processing load of a central processing unit by inserting a charging signal to the 8th bit of a talking PCM signal so as to eliminate the need for a relay processing to the charging signal in an exchange system performing a centralized charging processing. CONSTITUTION:The charging signal is inserted to the 8th bit of a time lot corresponding to a public telephone set during talking and transmitted by the control of the control circuit 49 of the digital terminal 33 of a toll exchange. The 8th bit is extracted and controlled from a talking PCM signal by the 8th bit extracting circuit 46 by the control of the control circuit 45 of a public telephone set subscriber 38 and the result is added to a charging signal detection circuit 44 so as to identify whether or not the 8th bit is the charging signal. When it is discriminated that the signal is the 8th bit, a charging signal generating circuit 43 is started to transmit a subscriber charging signal.
Patent JP-S6229440-A (JP)
Title: Car seat device
Inventor: NAOKI TAKESHI
IPC: B60N2/36
Filed: 1985-07-31
Abstract: PURPOSE:To improve practical use of a seat system, by making it possible to walk in and to allow the so-called two-stage inclination of the seat by operating a single lever, and at the same time, making it possible to release the unlocked condition of the walk in system in the two-stage inclination. CONSTITUTION:When a seat back is inclined in two stages, a handling lever 18 is turned clockwise to release the gearing of gears 26 and 27. As a result, a back arm 11 rotates together with a lock lever 40 and the like up to the inclining position Q by a herical spring 15, in the process of which an assist lever 41 contacts and rotates a walk in lever 14. Therefore, a lock lever 34 is pulled through a wire 32, and the whole seat is slided up to the foremost position. Then, by turning back the handling lever 18 to the locking position L, the lock lever 40 turns to the unlocked position R2 through a ring 31 and the like, an upper arm 39 can be rotated up to the horizontal position R3 and, at the same time, the unlocked condition of the walk in device 33 is released.
Patent JP-H11353664-A (JP)
Title: Pulse voltage generating circuit and optical disk device
Inventor: TATSUSHIMA TAKASHI
IPC: H02P7/06
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To stably rotationally drive a motor such as a sled motor. SOLUTION: In a pulse voltage generating circuit 18, a first amplifier 19, which generates a positive voltage, and a second amplifier 20, which generates a negative voltage, are connected in parallel. A switch 21 is provided to switch the outputs of the amplifiers 19 and 20 at their output side. The switch 21 alternatively connects terminals 22 and 23 at a prescribed period. The feed output F from a driver 17 is inputted to the circuit 18 and a positive pulse voltage P1 and a negative pulse voltage P2 are alternatively outputted from the circuit 18 and are applied to a sled motor 7.
Patent JP-S6229431-A (JP)
Title: Clutch control device for car
Inventor: IDOGUCHI MASARU
IPC: F16D48/02
Filed: 1985-07-30
Abstract: PURPOSE:To make it possible to start in a creeping running, by maintaining the clutch connection in a half clutch condition when it is detected that the pressing amount of the accelerator is less than a specific value from the condition where the stop of the rotation is detected by a rotation speed detecting device. CONSTITUTION:To the MPU 1 are input detected signals of a stroke sensor 4 to detect the pressing of the accelerator pedal 3, a rotation speed detecting sensor 7 to detect the rotation speed of a propeller shaft, a transmission position sensor 11, and an engine rotation speed sensor 13. When the output of the rotation speed sensor 7 detects the car is stopped, and the output of the stroke sensor 4 detects that the pressing amount of the accelerator pedal 3 is less than a specific value in the MPU 1, the clutch 8 is kept in a half clutch where the clutch 8 is met sliding, by controlling an electromagnetic valve 10 to drive and control a clutch actuater 9.
Patent JP-S6228780-A (JP)
Title: Electrostatic latent image developing device
Inventor: UEDA MASAHIDE
IPC: G03G15/08
Filed: 1985-07-30
Abstract: PURPOSE:To accurately control the concn. of toner, by delaying the time for carrying a developing agent, whose toner concn. is detected, to a toner supplying section and supplying toner of the quantity corresponding to the insufficiency of the detected toner concn. by actuating a supplying means. CONSTITUTION:The electrostatic latent image developing device of this invention is composed of a developing means composed of a developing sleeve 61, which carries a developing agent made of the mixture of toner and magnetic carrier to a developing area Y, developing agent circularly carrying section 10 which circularly carries the developing agent from a toner supplying section 51 to the developing means and from the developing means to the toner supplying section 51 while mixing and stirring the developing agent, and a section which supplies new toner from a toner containing section 40 to the toner supplying section 51. The toner concn. of the developing agent being carried through a developing agent carrying path 15 is detected by means of a toner concn. detecting sensor 25 and, if an insufficient toner concn. is detected, the time for carrying the agent to the toner supplying section 51 is delayed by turning ON/OFF a toner supplying motor so as to supply the quantity of toner corresponding to the detected insufficiency of the toner concn.
Patent JP-H0725894-A (JP)
Title: New 16-membered ring macrolide derivative
Inventor: AJITO KEIICHI
IPC: A61P31/04
Filed: 1993-07-08
Abstract: PURPOSE:To provide a new compound useful as an antibacterial agent for Gram-positive bacteria. CONSTITUTION:The compound of formula I [R<1> is H or COR<6> (R<6> is 1-3C straight chain alkyl); R<2> is H or (substituted) OH; R<3> is H or (substituted) OH; where, either R<2> or R<3> is H; R<4> is H or COR<6>; R<5> is H, (substituted) 1-10C aliphatic acyl or aromatic acyl], e.g. 3''-O-methylmydecamycin A1. The compound of the formula I can be obtained by subjecting a compound of formula II [R<1> is COR<6>; R<5> is (substituted) aliphatic acyl or aromatic acyl] to biochemical transformation using microbes and, if needed, by subjecting the OH group(s) at 9-site and/or 2'-site to selective synthetic chemical reaction.
Patent JP-H0519581-A (JP)
Title: Copying device
Inventor: NAKAI JUNJI
IPC: G03G21/00
Filed: 1991-07-10
Abstract: PURPOSE:To provide a copying device which can simultaneously, obtain optimum environmental conditions on each copying process part. CONSTITUTION:In this copying device provided with humidity/temp. controllers 4 and 5 capable of taking the outside air into a machine, and changing at least, either of the temp. and humidity of the outside air, and an air blasting duct 6 leading a gas whose temp. and humidity are chanted, to plural places inside the machine by the temp./humidity controllers 4 and 5, a temp./humidity conditions control means generating plural gases having different temp./humidity conditions by the temp./humidity controllers 4 and 5, and simultaneously, flowing out these plural generated gases at every process units 7, 8, and 9, is provided.
Patent JP-S6060618-A (JP)
Title: Optical condenser device
Inventor: TAKAHASHI TADASHI
IPC: G02B19/00
Filed: 1983-09-14
Abstract: PURPOSE:To manufacture converging reflecting mirrors of an optical converging device easily by providing plural prismatic mirror body members successively, and cementing flanks of the longitudinal direction and thus forming two converging reflecting mirrors. CONSTITUTION:The converging reflecting mirrors 11 and 12 are each composed of a flat plate type substrate 14 and plural (e.g. five in this figure) prismatic mirror body members 15 fixed on one plate surface of the substrate 14 successively. The outer circumferential surface of each mirror body member 15 consists of a couple of flanks 16 facing each other at an interval and in parallel, a fitting surface 17 perpendicular to the flanks 16, and a mirror surface 18 facing the fitting surface 17 at a specific tilt angle. The mirror surface 17 of the center mirror surface member 15 among five mirror body members 15 is parallel to the fitting surface 17, and the mirror surfaces 18 of those five mirror body members 15 are formed to have respectively a nearly concave cylindrical surface, thus forming reflecting surfaces 11a and 12a.
Patent JP-H082165-A (JP)
Title: Manufacture of polypropylene writing instrument barrel
Inventor: HOSHI KATSUMASA
IPC: B43K3/00
Filed: 1994-06-20
Abstract: PURPOSE:To obtain a polypropylene writing instrument barrel in which no 'sink' occurs on its surface by forming a melt flow index of a specific composition, and so regulating a crystal nucleator adding quantity that the specific number or more of large recesses do not occur on the surface of a molded form to be extruded from polypropylene according to a specific formula. CONSTITUTION:A melt flow index(MFI) is set to 0.5-2.5g/10min, and, in a formula of 11.0<p=-MLMF1/MF1-21.0, wherein MF1: melt flow index (load, 2.16kg), MLMF1: middle load melt flow index (load, 10.8kg). To polypropylene, a crystal nucleator for eliminating the deviation of the crystallizing velocity of a crystalline polyolefin to be considered as the cause of a sink and recesses according to the size of the crystal is added. That is, the adding quantity of the nucleator is so regulated as to eliminate the generation of 20 or more preferably 10 or more of the number of recesses larger than 3.0mmX3.0mm on the surface of 1m of a molded form to be extruded.
Patent JP-S6062090-A (JP)
Inventor: AOYAMA NOBUKI
IPC: F24C7/02
Filed: 1983-09-14
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-H08325195-A (JP)
Title: Metal-coated carbon nanotube and its production
Inventor: HIURA HIDEFUMI
IPC: B01J19/08
Filed: 1995-05-31
Abstract: PURPOSE: To produce carbon nanotube whose surface is coated with a metal. CONSTITUTION: An ion containing a metal is deposited as a metal or a metal salt utilizing a chemical reaction such as an ion exchange reaction, an oxygenphilic reaction or a reduction reaction under mild conditions in a liquid phase to coat a nanotube with a metal. The nanotube coated with the metal is considered to be applied to an electronic device as a pseudomonodimentional electric conductor and a nanotube coated with a ferromagnetic metal can be utilized as a magnetic material having high performance. The nanotube can be utilized also as a solid catalyst.
Patent JP-H08324477-A (JP)
Title: Simple disassembling and assembling type multi-functional bicycle having high reliability
Inventor: WATABIKI MASAYUKI
IPC: B62K21/24
Filed: 1995-05-31
Abstract: PURPOSE: To improve simplification and reliability of the operation by enabling a front wheel frame part, a rear wheel frame part and a connecting frame as a strength member for connecting them to each other to be easily disassembled and assembled without using any tool. CONSTITUTION: A front wheel frame part 1, a rear wheel frame part 2 and a connecting frame 3 are provided, and connecting flanges 35, 36 fixed together with reinforcing bars 32, 33 are provided on both ends of a connecting bar 31 for forming the main constituent of the connecting frame 3. Respective connecting flanges 35, 36 are made to be brought in close contact with connecting flanges 131, 233 provided on the front and rear frames 1, 2 sides by taking stoppers 132, 234 as the guides and joined by a manual screw mechanism. At this time, the connecting flanges 233, 35, and the connecting flanges 131, 36 are brought in contact with each other on their flat surfaces and positioned, and the excessive three-dimensional load is supported by stoppers 234, 132 fixed on respective connecting flanges 233, 131.
Patent JP-S5693728-A (JP)
Title: Novel epoxy resin composition, paint therefrom, crosslinked product therefrom
Inventor: MIYAKE TETSUYA
IPC: C09D5/44
Filed: 1979-12-28
Abstract: PURPOSE: Titled composition which can provide films excellent in chemical resistance, flexibility, weather resistance and particularly salt spray resistance and which is useful for electrocoating and molding, comprising a nitrogen-containing acrylic copolymer and a blocked polyisocyanate.  
     CONSTITUTION: A composition comprising a linear copolymer containing repeating units of formula I, wherein R 1  and R 2  are each H, a C 1W20  alkyl, a cycloalkyl, an alkenyl, an aminoalkyl, a C 6W20  aryl, an arylalkyl and repeating units of formula III, where R 5  is H, a C 1W10  alkyl or an arylalkyl, a C 1W5  alkoxyl and R 4  is H, a C 1W20  alkyl, a cycloalkyl, a C 6W20  aryl, glycidyl or a group of formula IV, where R 6  is a C 1W8  alkyl and n is 1W30, and a compound derived by blocking part or all of the isocyanato groups of a polyisocyanate with an alcohol and/or an amine. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6230017-A (JP)
Title: Adjustment method of extruder dies
Inventor: TOKUDA MITSUSACHI
IPC: B29C48/06
Filed: 1985-07-31
Abstract: PURPOSE:To almost eliminate the centering procedures, save loss of materials and enhance working efficiency greatly by demonstrating the magnified picture of spaces between the nipple and the dies, measuring the dimensions of spaces and adjusting the positions of dies fit for the preset dimensions. CONSTITUTION:Before resin is extruded, the magnified picture 4 of spaces between the nipple 1 and the respective dies 2a, 2b and 2c are demonstrated on the screen 5 by the projector 3 magnifying ten times larger of actual figures located in the front face of dies. The dimensions of spaces are measured from the dimensions of manified picture 4 on the screen 5 and are adjusted fit for the dimensions preset. The said dimensions preset mean the example dimensions of spaces between the nipple 1 and the respective dies 2a, 2b and 2c fit for good extrusion works actually carried out and are subject to various working conditions.
Patent JP-S5794556-A (JP)
Title: Steel plate for hot stove shell of superior crack resistance
Inventor: OKABE RIYUUJI
IPC: C22C38/00
Filed: 1980-12-03
Abstract: PURPOSE: To provide superior crack resistance by using a steel plate contg. specific ratios of C, Si, Mn, P, S, Cr, Al and specific ratios of WES carbon equiv. expressed by the specific formula on the inner layer of hot stove shells at specific thicknesses.  
     CONSTITUTION: A steel plate contg. 0.01W0.10% C, 0.03W0.50% Si, 0.20W0.80% Mn, ≤0.020% P, ≤0.020% S, 0.10W0.60% Cr and 0.05W0.60% Al by weight, ≤0.20% WES carbon equiv. specified by the formula and consisting of the balance Fe and unavoidable impurities is produced. Such steel material is made about 3mm thick and is affixed to one side of a base metal steel plate constituting the outer layer shell of a hot stove, whereby the inside layer is formed. At the time of hermetic welding by affixing these, a softened layer is formed, by which superior stress corrosion cracking resistance is obtained without performing stress relief annealing after welding. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6327393-A (JP)
Inventor: KONO YUKINOBU
IPC: B66C13/22
Filed: 1986-07-18
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-S5795038-A (JP)
Title: Manufacture of output face for x-ray fluorescent multiplier tube
Inventor: SUZUKI KUNIMIKI
IPC: H01J9/22
Filed: 1980-12-03
Abstract: PURPOSE:To prevent the flow or float of the phosphor material after application of the water glass even when the binding force of the output phosphor film is weak, by immersing the output phosphor film in an organic solution having low surface tension and high hydrophilic performance prior to the immersion in the pure water. CONSTITUTION:An output phosphor film 10 is formed on a transparent substrate 9. Thereafter it is immersed in an organic solution having low surface tension and high water hydrophilic performance such as C2H5OH, CH3OH, aceton, ether, etc., then immersed into the pure water 11 to coat the output phosphor film 10 with the pure water 11. Thereafter the water glass is dropped on the output phosphor film 10 coated with the pure water 11 then the film is dried and baked.