baber/WOPTO huggingface dataset:
Patent JP-H1071581-A (JP)
Title: Reverse operation preventive mechanism for needle feeding device in electrically driven stapler
Inventor: HAKOZAKI KATSUYA
IPC: B25C5/15
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To prevent a needle feeding belt from being reversely driven even if a motor, an intermediate gear and the like are manually reversed in rotation in case of emergency. SOLUTION: In the electrically driven stapler where a needle feeding belt 8 is provided for the lower part of a cartridge 3 in which sheet shaped staples 4 are laminated so as to be housed, the needle feeding belt 8 is disposed in such a way as to be brought into contact with the sheet shaped staple 4 at the lower most stage of the cartridge 3, the sheet shaped staple 4 at the lowermost stage of the cartridge 3 is fed to a striking part 18 provided in front of the needle feeding belt 8 with the needle feeding belt 8 actuated by a motor 24, the staple at the head of the sheet shaped staples 4 is formed into a shape in a U shape, and it is then embossed thereafter, a one-way clutch is interposed between the needle feeding belt 8 and the motor 24, and the needle feeding belt 8 is thereby prevented from being reversed in rotation when the motor is reversely rotated,  or when an intermediate gear and the like are manually reversed in rotation.
Patent JP-S63100672-A (JP)
Title: Record protecting device
Inventor: KON FUMIO
IPC: G11B20/10
Filed: 1986-10-17
Abstract: PURPOSE:To freely set the range of a record protecting area by specifying the upper and lower limited values of a cylinder address. CONSTITUTION:Contents which show the cylinder address of a magnetic head and are stored in a cylinder counter 18 are outputted as cylinder position signals 23 to binary comparators 25 and 26. They compare a cylinder upper limited value 22 and a cylinder lower limited value 24. If the cylinder address signal 23 is between the lower and upper limited values 22 and 24, a write inhibiting signal 30 is outputted from a NAND circuit 29.
Patent JP-H08111943-A (JP)
Title: Uninterruptible power unit
Inventor: SHIMA KOJI
IPC: H05K5/02
Filed: 1994-10-12
Abstract: PURPOSE: To provide an uninterruptible power unit to which a maintenance by-pass circuit can be easily added when the circuit is required without requiring any wide installing space and against which maintenance work can be performed safely and efficiently. CONSTITUTION: An uninterruptible power unit is provided with an uninterruptible unit 1 which inputs AC power and continuously supplies an AC voltage to a load when a power failure or abnormal voltage drop occurs and a maintenance unit 3 equipped with a first switch 4 which connects/disconnects between the AC power and the input side of the unit 1, second switch 6 which connects/ disconnects between the output side of the unit 1 and the load, and third switch 5 which connects/disconnects between the AC power and the load. The maintenance unit 3 is installed on a floor by providing vertical installing legs 9 to the unit 3 so that the unit 3 can cover the unit 1 installed on the floor and the unit 2 can be put in or taken pout from one side.
Patent JP-S6391950-A (JP)
Inventor: PASUKARU DANIERU RABUUTO
IPC: H01J43/08
Filed: 1987-10-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61126042-A (JP)
Title: Production of 3-chloro-4-fluorobenzotrifluoride
Inventor: KUMAI SEISAKU
IPC: B01J27/00
Filed: 1984-11-22
Abstract: PURPOSE:To produce the titled substance in high purity and yield, by substituting a 4-halogene-3-nitrobenzotrifluoride with fluorine using a metal fluoride, and reacting with chlorine gas to effect the substitution of the nitro group with chlorine. CONSTITUTION:The objective compound of formula III can be produced by (1) reacting the compound of formula I (X is Cl or Br) with a metal fluoride such as KF in an aprotic polar solvent (preferably sulfolane) at 130-160 deg.C and 1-20kg/cm<2> for 1-30hr to obtain the compound of formula II, (2) distilling the reaction liquid optionally after separating the unreacted metal fluoride by filtration, and (3) reacting the compound of formula II separated by the step 2 with chlorine gas at 150-350 deg.C and 3-15kg/cm<2> for 2-30hr. The chlorine-substitution reaction of the nitro group is preferably carried out in the presence of an HF-trapping agent (e.g., CaCl2) and/or a dehydration agent (e.g. SbCl5). USE:Intermediate of pharmaceuticals and agricultural chemicals.
Patent JP-H04126367-A (JP)
Title: Electrolyte refilling device for fuel cell
Inventor: OSUGA MASARU
IPC: H01M8/04
Filed: 1990-09-18
Abstract: PURPOSE:To prevent the occurrence of poor sealing by connecting reservoirs with each other via a flexible communication pipe into a series-connection structure to allow the communication pipe, to which the uppermost and lowermost reservoirs in a series-connection structure are connected, to communicate with the atmosphere. CONSTITUTION:Each of reservoirs 8 has both end provided with communication holes 10, 10 communicating with the close-to-upper-part inner wall of the reservoir and the outside of a cell stack 6. One of two communication holes 10, 10 is connected to the communication hole 10 in the reservoir 8 adjacent to the upper side and the other is connected to the communication hole 10 in the reservoir 8 adjacent to the lower side, via flexible communication pipes 11, 11, respectively, arranged outside of the cell stack 6. The communication pipes 11, 11 to which the uppermost reservoir 8 and the lowermost reservoir 8 are connected are provided with valves 12, respectively, to which the communication pipes 11, 11 can communicate with the atmosphere. It is thus possible to absorb a dimensional difference due to thermal expansion so as to prevent the occurrence of poor sealing.
Patent JP-H0589894-A (JP)
Title: Phosphoric acid type fuel cell
Inventor: NAKAJIMA KAZUYOSHI
IPC: H01M8/02
Filed: 1991-09-26
Abstract: PURPOSE:To suppress gas leak from an edge portion to prevent explosion due to a mixing reaction by flowing a reaction gas whose concentration is lowered into one or more flow paths including a flow path adjacent to at least an edge portion at the edge side of an electrode base member. CONSTITUTION:The gas is returned from the central portion to the edge portions, and a partition plate 11 is installed inside the manifold 10 at the side of a gas inlet and the sides of both the edge portions are used for outlets. The returned gas is flowed to one or more gas paths 12 including the gas path adjacent to at least the edge portions at the edge side of an electrode base member 8, and the boundary portions of the gas paths are partitioned with a sealing member so that a gas whose reaction gas concentration is low can flow. Therefore, the reaction gas almost does not leak to a counter electrode from the edge portion even if an exhausted portion of phosphoric acid is produced, so that the reaction gas does not mix and danger of explosion can be eliminated.
Patent JP-H11133674-A (JP)
Title: Method for coating carrier particles for use in electrostatic developer
Inventor: VOETS RAPHAEL
IPC: G03G9/113
Filed: 1998-08-18
Abstract: PROBLEM TO BE SOLVED: To provide an easy, rapid and sure method for coating carrier particles by which thin uniform layers can be applied to the particles with only a small amt. of a solvent. SOLUTION: Carrier particles to be coated are put in a vessel with a means to stir the carrier particles so that the carrier particles occupy <85 vol.% of the vessel and the stirring of the carrier particles is described by a field number of 0.2-20. A soln. contg. 6-60 wt.% chemical compd. for coating the carrier particles based on the total amt. of the soln. in a solvent having A deg.C b.p. is added to the vessel at such a rate that the solvent exists by <1.2510<-4> ml per 1 cm<2> surface area of the carrier particles at any point of time, the carrier particles in the vessel are kept at a temp. of <=(A+10 deg.C) and the solvent is successively evacuated.
Patent JP-H1180423-A (JP)
Title: Rubber composition for tire, and tire
Inventor: TOYODA MASAKI
IPC: B60C11/00
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a rubber compsn. for a tire which possesses excellent performance on ice, abrasion resistance, and standing stability and excellent balance among these properties. SOLUTION: This rubber compsn. for a tire comprises a rubber component comprises: at least one rubber selected from natural rubber and diene synthetic rubber; an azodicarbonamide; zinc benzenesulfinate; and urea. Preferred are an embodiment wherein the amt. of zinc benzenesulfinate compounded and the amt. of urea compounded are each 10 to 200 wt.% based on 100 wt.% azodicarbonamide, an embodiment wherein the amt. of zinc benzenesulfinate compounded is 1 to 100 wt.% based on 100 wt.% azodicarbonamide with the amt. of urea compounded being 10 to 130 wt.% based on 100 wt.% azodicarbonamide, an embodiment wherein the average foam diameter is 25 to 140 μm, and an embodiment wherein the average expansion ratio is 5 to 50%.
Patent JP-H066217-A (JP)
Title: Bit length expanding device
Inventor: HAYASHI HIDEAKI
IPC: H03M1/04
Filed: 1991-08-30
Abstract: PURPOSE:To improve distortions and noises which are generated in the case of a minute level reproduction. CONSTITUTION:As for the sample data of a prescribed bit, the data differences such as 'least bit change', 'no change', 'large amplitude change' are extracted through a data change detecting part 1. Then the sample data are inputted to a shift register 2. The minute level change is extracted out of the register 2 and the changing rate of the minute level of the sample data is extracted by a pattern extracting part 3. When the changing rate is large, the data corresponding to a small changing rate are inputted to a shift register 4. Based on these data, the data of a bit less than LSB are generated by a data generating circuit 5 and matched with the timing of the input data by a shift register 6. Then the more and less significant data are added together by an adder 7. The bit is extended for all these added data so that the smooth change is secured for the original data. Thus a smooth analog output free from distortions can be acquired.
Patent JP-H07137614-A (JP)
Title: Vehicle body horizontally setting device of working vehicle with outrigger
Inventor: FUKUMOTO TAKEFUMI
IPC: B66C23/88
Filed: 1994-09-16
Abstract: PURPOSE:To set a vehicle body horizontal at a position of the low center of gravity in a short period of time by computing an expansion amount of a jack cylinder in accordance with inclination of the vehicle body detected by a biaxial inclination detector and controlling an outrigger individual valve provided on each of the jack cylinders so that hydraulic pressure of each of the jack cylinders becomes the computed value. CONSTITUTION:Outriggers 5 to stabilize a vehicle body 1a are provided before and after a lower part travelling body 1 of a working vehicle, and a biaxial inclination detector 15 consisting of a longitudinal direction inclination detector 15a to detect inclination of the car body 1a in the longitudinal direction and a lateral direction inclination detector 15b to detect inclination in the lateral direction is provided on the vehicle body 1a. A hydraulic pressure detector 17 to detect hydraulic pressure on the bottom side of a jack cylinder 7 is provided on each of the jack cylinders 7, a signal detected by these detectors 15, 17 is inputs to control system controller 20, and an individual value 11 is controlled in accordance with the signal.
Patent JP-2000096357-A (JP)
Title: Device for loading top roller of draft device in drawing frame
Inventor: CORRALES PEDRO
IPC: D01H5/52
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To obtain the subject device capable of simply avoiding a sliver from being wound around a roller, thereby capable of preventing the loss of production and improving the operability of a drawing frame by temporarily reducing the load of a top front roller so that a pressure is not added to the sliver, when the continuous operation of the drawing frame is intermitted. SOLUTION: When the continuous operation of a drawing frame is intermitted for a relatively long time, the loads of a top front roller 1 or two top front rollers 1, 2 are temporarily reduced so that a pressure is not added or slightly added to the sliver 5. The loads of the top front roller 1 or the two top front rollers 1, 2 are preferably automatically reduced, and when the continuous operation is restarted, the loads of the top front roller 1 or the two top front rollers 1, 2 are preferably automatically added.
Patent JP-H0563416-A (JP)
Title: Manufacture microwave module
Inventor: FUJIWARA TAKEJI
IPC: H01L23/04
Filed: 1991-08-30
Abstract: PURPOSE:To contrive the reduction in weight of a module. CONSTITUTION:A conductive paste 7 having the characteristic of 15 to 30kg/mm<2> elastic modulus, 3 to 10%, ductility 7X10<-3> to 15X10<-3>cal/cm.sec. deg.C coefficient of thermal conductivity 1.0X10<-4> to 3.0X10<-4>OMEGAcm specific heat resistance, and 77 to 83% content ratio of before-fastening metallic power is used for the fixing of a microwave semiconductor element 5 to a package 4 and the fixing of a microwave dielectric circuit substrate 3 to a module case 1. Therefore, the conductive paste absorbs the thermal stress so that the Al can be used as a case material of the microwave module, resulting in making the module light in weight.
Patent JP-2001075384-A (JP)
Title: Belt fixing device
Inventor: KAGAMI TAKAO
IPC: F16G1/04
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To perform stable fixing operation by small driving force and to hardly cause faulty fixation. SOLUTION: This device is equipped with a pressure roller 120 to be brought into press-contact with a fixing belt 110 to be heated, a backup roller 130 supporting the belt 110 from the inside at a press-contact part N between the belt 110 and the roller 120 and having an elastic layer 132, and an oil coating roller 150 coating the surface of the belt 110 with releasing oil.  The roller 130 is rotated at lower circumferential speed than that of the belt 110 while sliding on the belt 110, and the belt 110 is equipped with a belt base substance 112 consisting of cloth or a meshed body whose mesh is shorter than the length of the press-contact part in a circumferential direction, and a surface layer 113 with which at least the surface side of the center part in the width direction of the base substance 112 is covered and which consists of high releasing material having permeability for the releasing oil, and the exposed parts 112b of the base substance 112 are formed at both ends of the belt 110.
Patent JP-S61127979-A (JP)
Title: Combination faucet
Inventor: YAMAMOTO MASANARI
IPC: F16K11/22
Filed: 1984-11-22
Abstract: PURPOSE:To enable a combination faucet to control the supply of hot and cold water simultaneously at one place by connecting the hot-water supply pipes of a forced heating type water heater and a solar thermal water heater to No.1 hot-water supply chamber and No.2 hot-water supply chamber respectively, and also by connecting a city-water supply pipe and the water supply pipe of the solar thermal water heater to No.1 water supply chamber and No.2 water supply chamber respectively. CONSTITUTION:No.1 hot-water supply chamber 21 is connected to the hot-water supply pipe of a forced heating type water heater, and No.2 hot-water supply chamber 22 is connected to the hot-water supply pipe of a solar thermal water heater. No.1 controlling valve element attached to No.1 switching handle 20 controls the communication and shut-off between No.1 hot-water supply chamber 21 and No.2 hot-water supply chamber 22. While, No.1 water supply chamber 31 is communicated with a city-water supply pipe, and No.2 water supply chamber 32 is connected to the water supply pipe of the solar thermal water heater. No.2 controlling valve element 33 attached to No.2 switching handle 30 controls the communication and shut-off between No.1 water supply chamber 31 and No.2 water supply chamber 32.
Patent JP-H0990236-A (JP)
Title: Coaxial flexible handle for microscope stage
Inventor: YOSHIDA NAOTO
IPC: G02B21/26
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a coaxial flexible handle for the microscope stage which enables a user to adjust the operating power quantity as the user likes. SOLUTION: The rotary shaft 2 of a Y pinion 2a is fitted rotatably around a fixed shaft 1 and a Y adjusting member 16 is screw. engaged across a corrugated washer 4. A fixed member 17 is fixed at a specific position of the fixed shaft 1 with a set screw so that a corrugated washer 18 is sandwiched between the member 17 and Y adjusting member 16. An X adjusting member 19 is screw- engaged with the fixed shaft 1 so that a corrugated washer 20 is sandwiched between the member 19 and fixed member 17. An X fixed member 21 is fixed to the end part of the rotary shaft 5 of a rotatable X pinion 5 which runs in the fixed shaft 1 with a set screw, and a corrugated washer 7 is arranged between the X fixed member 21 and X adjusting member 19.  The Y adjusting member 16 and X adjusting member 19 are exposed in an opening part provided for an upper Y joint 8 and can move along the fixed shaft 1 by being rotated.
Patent JP-S6488893-A (JP)
Title: Trouble forecaster
Inventor: WATANABE TOSHIYUKI
IPC: G06Q10/04
Filed: 1987-09-30
Abstract: PURPOSE: To urge the maintenance personnel to make replacement or inspection or the like by comparing the operating state with a reference operating state curve so as to provide an output of a failure predict signal. CONSTITUTION: An operating state monitor function section 6 monitors an operating state of each machine 2 for each prescribed period to obtain an operating state curve L1 . A service life prediction function section 9 compares the curve with a reference operating state curve L2 obtained by a reference operating state curve generating function section 8, and when the machine reaches its service lift and the operating state curve L1 changes largely in excess of the permissible range, a failure predict signal to urge the inspection by the maintenance personnel is generated.
Patent JP-H1071337-A (JP)
Title: Photocatalyst and its production
Inventor: NOGUCHI TOMOKO
IPC: B01J35/02
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To obtain a photocatalyst excellent in handling properties and durability and also good in catalytic efficiency by constituting a photocatalyst film of a metal or metal oxide and forming the same so that the number of oxygen atoms increases gradually as going toward the surface side of the photocatalyst film from the base material side thereof. SOLUTION: A photocatalyst film 3 consists of a metal such as Ti, Zn, W, Fe, Sr or Ti, an oxide of this metal and metal oxide mixed with an oxide of a metal of which the oxidation degree is lower than that of said metal and the ratio of the number of oxygen atoms (the ratio of the oxidation degree of the metal or the ratio of metal oxide) in the photocatalyst film 3 increases gradually from the base material side 3a of the film 3 to the surface side 3b thereof. In consideration of the deterioration preventing effect of a base material 2 and the catalytic efficiency of a photocatalyst 1 with respect to the ratio of the metal and metal oxide in the photocatalyst film 3, it is desirable that the base material side 3a of the photocatalyst film 3 is composed only of a metal and the surface side 3b thereof is composed only of a metal oxide high in photocatalytic activity.
Patent JP-H04127767-A (JP)
Title: Facsimile adapter device
Inventor: YAMANE TSUTOMU
IPC: H04N1/00
Filed: 1990-09-19
Abstract: PURPOSE:To receive data even when the power source of a computer is turned off by providing a power supply part 21 to supply power to the respective parts of a circuit independently of the power source of the computer. CONSTITUTION:This device is connected through a personal computer I/F part(interface part) 2 to a person computer 1 and equipped with a memory part 3, control part 4, image data developing part 5, display part 12, facsimile switch part 13, density conversion part 14, data extension part 15, data compression part 16, image data storage part 17, facsimile transmission control part 18, image reader 20, power supply part 21, facsimile reception control part 9 and facsimile communication part 10. In this case, the power supply part 21 supplies power to the respective parts of the device independently of the personal computer 1. Thus, even when the power source of the personal computer 1 is turned off, the receiving operation of a facsimile is continued.
Patent JP-S61124668-A (JP)
Inventor: ICHINUKIZAKA ISAO
IPC: D04H1/482
Filed: 1984-11-22
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-H1173758-A (JP)
Title: Audio device
Inventor: NAKADA KOICHI
IPC: G10L15/00
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To easily find whether or not a required disk is stored in a disk changer by reading out disk specified information such as a title, a music name from a disk to store it, collating a signal recognizing a voice uttered by a user with the specified information and dealing it with the voice. SOLUTION: A head unit 10 reads the disk specified information such as the title, the music name of the disk stored from the disk changer 30 at every storage, and updates the contents of a control table 13, and converts it to voice recognition data code to transfer it to a recognition word dictionary 25. A voice recognition part 23 recognizes the inputted user's voice, and informs a CPU 11 when the user's voice coincides with the code stored in the recognition word dictionary 25, and the control table 13 sends a control signal corresponding to read out command and title to the CPU 21. A voice synthetic part 24 synthesizes a response voice, and sends it to an AMP 15 to make utter it. Or the CPU 11 commands the changer 30 so as to reproduce an corresponding disk.
Patent JP-2000065259-A (JP)
Title: Coupling for conduit tube
Inventor: TANIZAWA HIROTO
IPC: F16L21/08
Filed: 1998-08-18
Abstract: PROBLEM TO BE SOLVED: To simply fix even a conduit tube having a diameter out of the tolerance, without generating a looseness. SOLUTION: This coupling comprises a cylindrical coupling main body 10; an elastic packing 20 inserted in the coupling main body 10; and a collar 30 inserted from the axial line direction of the coupling main body 10, and abutting its part to the elastic packing 20, so as to deform it elastically. Drilled holes 32 and 33 are formed on the peripheral wall of the collar 30. After the collar 30 is installed, bolts 40 are screwed in to the coupling main body 10 from its outer peripheral surface side, and they are allowed to abut to the outer surfaces of tubes 50 to be connected through the drilled holes 32 and 33, so as to fix them to the coupling main body 10.  The collar 30 consists of a cylindrical body slit-cut in the axial direction, it is brought into close contact with the peripheral surface of the tube 50 being fastened in the peripheral direction, and the angular position in the circumferential direction inserting the collar 30 is decided to whether cutting hole of the cutting holes 32 and 33 the bolts 40 are passed, and the tolerable degree of the opening of the collar 30 in the coupling main body 10 is regulated according to the position.
Patent JP-S61115049-A (JP)
Inventor: KURISUTOFU PAAPARIZOSU
IPC: C07C51/00
Filed: 1985-11-05
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。