baber/WOPTO huggingface dataset:
Patent JP-H084221-A (JP)
Title: Connecting structure of outer enclosing body
Inventor: WATABE WATARU
IPC: E04D3/366
Filed: 1994-06-07
Abstract: PURPOSE:To fit a cap onto outer enclosing bodies easily and surely, and firmly fit and connect the outer enclosing bodies to each other regardless of the material and the thickness of the cap. CONSTITUTION:Bent down pieces 3 provided on the end parts of outer enclosing bodies 1 are inserted into the recessed part 9 of the engaging part 7 of a tight frame 6 fastened onto a backing material 16 through a fastener 15, and a clip 13 is fitted onto the outer enclosing bodies. By fitting the clip 13, the engaging parts 2 of the outer enclosing bodies 1 are pressed so as to engage with the engaging projecting parts 8 of the tight frame 6, and the outer enclosing bodies 1 are moved in the direction of the center of the tight frame 6. Further a cap 12 is fitted onto the clip 13 so as to connect the outer enclosing bodies to each other. At that time, a clearnce is provided between the bent down piece 3 provided on the end part of the outer enclosing body 1 and the side wall 10 of the recessed part 9 of the tight frame 6.
Patent JP-H01318670-A (JP)
Title: Vibration control structure of structure
Inventor: NOMICHI TOSHIYUKI
IPC: E04H9/02
Filed: 1988-06-16
Abstract: PURPOSE:To effectively absorb the higher mode vibration of structure by a method in which vibration controllers each of which consists of a liquid tank of a liquid injected in an open-liquid face-forming manner are set on the upper and lower places of a structure. CONSTITUTION:When a structure constituting a superhigh tall building is vibrated, vibration controllers 5 set on the top are vibrated, where a liquid 5b moves in a rocking manner in the longitudinal direction WD of the moving water face 5f synchronously with the vibration of the structure to absorb the vibrating energy of the superhigh building. When the liquid 5b is also moved in a rocking manner, it passes vertically through the inner meshes 5c of a liquid tank 5, as shown by arrow AR, where the movement of the liquid 5b is limited by the viscous resistance to absorb the vibrating energy. When the vibration of the structure reaches more than a given value and the top 5j of waves 5i reaches the cover, the waves 5i collide with a wave breaker 5h to absorb vibrating energy.
Patent JP-S5483226-A (JP)
Title: Device for opening and closing window glass for dual mode bus
Inventor: HIDAKA YOSHIHIRO
IPC: E05F15/16
Filed: 1977-12-13
Abstract: PURPOSE: To prevent the range of a dual mode bus from lowering without increasing the power consumption thereof by providing auto-manual control switch, window opening and closing manual switch, and window closing position detecting limit switch.  
     CONSTITUTION: A power supply, a closing position detecting limit switch 7, the auto side of auto-manual control switch 5, and a motor 3 are connected in series, and a manual switch 4 is connected to the manual side of the switch 5 between the switches 7 and 5. An opening position detecting limit switch 8, the manual switch 4, and the manual side of the switch 5 are connected in series. Since the limit switches 7, 8 can be changed over by the operation of the switch 4 with the switch 5 switched to manual position, it can limit the power consumption by utilizing the natural ventilation at general road running time so as to increase the range of this bus. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05316857-A (JP)
Title: Reaping apparatus of combine
Inventor: INAGAKI SEIZO
IPC: A01D61/00
Filed: 1992-05-14
Abstract: PURPOSE:To smoothly deliver the ear tip of a culm in a multiple row reaping combine. CONSTITUTION:The objective multiple row reaping combine is provided with lower transfer chains 26, 28, 30 and upper transfer members 27, 29, 31 to transfer reaped culms. The upper left transfer member 31 to transfer the culms of the left side row is joined to the upper right transfer member 27 to transfer the culms of the right side row. The upper right transfer member 27 is divided into the front and back transfer members 27a, 27b. The lateral inclination angle of the front transfer member 27a is set to nearly 0 deg. and a lateral angle larger than a prescribed level is applied to the back transfer member 27b.
Patent JP-H08277261-A (JP)
Title: Asymmetric 4,4'-dialkyloxydiphenylsulfone compound, its production and production of 4-alkyloxy-4'-hydroxydiphenylsulfone compound using the compound
Inventor: KINISHI RYOICHI
IPC: B01J27/24
Filed: 1995-06-15
Abstract: PURPOSE: To obtain an asymmetric 4,4'-dialkyloxydiphenylsulfone compound useful as a production raw material for a compound useful as industrial materials such as a heat-sensitive and pressure sensitive recording material and a photographic chemical in high production yield. CONSTITUTION: This compound is expressed by formula I (R<1> is H or methyl; R<2> is a 1-17C alkyl, etc.; R<3> is H or a 1-21C alkyl; excluding the case that R<1> is H, R<2> is methyl and R<3> is propyl), e.g. 4-isopropyloxy-4'- methyloxydiphenylsulfone. The compound of formula I can be produced by reacting a 4-alkyloxy-4'-hydroxydiphenylsulfone compound of formula II with an alkylation agent of formula, R<3> CH2 -X (X is an atom or group reactive with OH group) in an aqueous solvent containing a polar solvent such as dimethylformamide in the presence of an alkali (e.g. an alkali metal hydroxide). The compound of formula I is easily converted to a 4-alkyloxy-4'- hydroxydiphenylsulfone of formula III useful as an industrial material.
Patent JP-S5774814-A (JP)
Title: Vertical magnetic recording head
Inventor: SHIBATA MAKOTO
IPC: G11B5/49
Filed: 1980-10-24
Abstract: PURPOSE:To shorten an access time, also to simplify the assembly and to elevate the reliability, by heating plural main magnetic poles by means of heating of the Peltier effect on the contact surface of different kinds of metals which have been provided so as to tightly adhere to each other. CONSTITUTION:A main magnetic pole 22 consisting of a thin film of a material having a low Curie temperature and as a large magnetic permeability as possible, which has doped vanadium, chromium, etc. in nickel is provided on a substrate 21 prepared by a nonmagnetic substance obtained by providing a conductive film on an insulating material such as stainless steel, ceramic, etc. A heating film 23 of a material whose specific resistivity is large such as tantalum nitride, etc. is provided by means of screen printing, etc. so as to cover the main magnetic pole 22. An electrode film 24 is provided so as to be overlapped on the heating generating film 23, the heating generating film is placed between said film and the substrate 21, and a function for making a current flow in the thickness direction is given to the heating generating film. In this way, the time required for selecting a head is shortened, the reliability is elevated since there is no moving part, and the assembly is also simplified.
Patent JP-S6128415-A (JP)
Title: Filtering dust collector
Inventor: MATSUI KAZUO
IPC: B01D39/08
Filed: 1984-07-20
Abstract: PURPOSE:To obtain a long life filtering dust collector capable of being used at high temp. of 400 deg.C or more, by integrating a high temp. dust collection filter material and a high temp. strength filter material while supporting the post- stream side by a retainer. CONSTITUTION:A high temp. dust collection layer (fabric) 1 based on a ceramic or carbon fiber and a high temp. strength layer (fabric) 2 based on a stainless fiber are integrated by the mixed fiber weaving or lamination of both of them and a support (retainer) 3 reinforcing both layers from the aspect of strength is further arranged in the post-stream side of thus formed composite filter. The composite filter is largely expanded by the passing pressure of dust-containing gas but, at this time, the deformation thereof can be suppressed to a small degree by providing the retainer 3. At the time of the shaking-down of dust, clean gas is blown to the filter from a reverse direction and dust is shaken down in such a state that the filter is separated from the retainer 3.
Patent JP-S62135442-A (JP)
Title: Alkylation of phenols
Inventor: DEIKISHII ERII GOINZU
IPC: B01J31/10
Filed: 1986-06-25
Abstract: A process using heterogeneous resin-bonded aluminium phenoxide catalyst to alkylate phenols, the catalyst per se, and a process for making the catalyst. The inventive alkylation process uses ortho-tert-butyl-phenoxide bonded to a phenol-formaldehyde condensation resin heterogeneous catalyst to prepare 2,6-di-tert-butylphenol from isobutylene and ortho-tert-butylphenol.
Patent JP-H073774-A (JP)
Title: Method and device for multi-shaft drilling
Inventor: IKEDA NOBUHISA
IPC: E02D3/12
Filed: 1993-06-21
Abstract: PURPOSE:To enhance economical effects by forming a rectangular slot in the ground while supplying a setting filling liquid, and consolidating and improving the drilled ground by stirring and mixing of the liquid with earth drilled, and reducing the amount of earth drilled and the amount of injection of a fluid such as cement milk when drilling a continuous wall, and also setting a large span between holes drilled. CONSTITUTION:Bits 24, 26, 28 provided at the ends of respective drilling shafts 12, 14, 16 are so formed that their loci of rotation overlap one another, and intermediate wall face cutters 32 are provided among the drilling shafts 12, 14, 16. Also, external wall face cutters 30 are provided on both of the outer sides of each drilling shaft 12, 16. Therefore a channel drilled by the external wall face cutters 30 and the intermediate wall face cutters 32 becomes rectangular, so a continuous wall of fixed thickness can be formed and rectangular portions at both ends overlap each other without bits at both ends overlapping each other, whereby continuity can be secured. Thus the length of drilling can be increased and enhancement of drilling efficiency and reduction in the amounts of injection and drilled earth can be achieved.
Patent JP-H0715765-A (JP)
Title: Receiver for signal transmission equipment
Inventor: IOKA SHOICHI
IPC: H04Q9/00
Filed: 1993-06-21
Abstract: PURPOSE:To easily discriminate whether binary current signals come from a pair of transmission lines or not by obtaining the signal detection output and the detection output of coming/non-coming of binary current signals from a connected cable by a first detecting means and a second detecting means respectively. CONSTITUTION:Based on a binary voltage signal (a) supplied to an input terminal 7 of a transmitter line driver 8, a light emitting diode 14 is turned off and is not lit but a light emitting diode 25 is turned on and is lit when levels of binary current signals (b) and (c) are '1' and '0' respectively. Consequently, a photo transistor PTr 15 is turned off and PTr 26 is turned on, and a binary voltage signal (d) from the collector of the PTr 15 is '1', and a binart voltage signal (e) from the collector of the PTr 26 is '0'. When levels of signals (b) and (c) are '0' and '1' respectively, signals (d) and (e) are '0' and '1' respectively because of the opposite phenomenon, and they have opposite phases. Consequently, the output of a NAND gate 28, namely, an output (f) of an LPF 29 is always '1', and it can be discriminated whether binary current signals (b) and (c) come from a connected cable 11 or not.
Patent JP-H08316693-A (JP)
Title: Component supplying apparatus
Inventor: KOIKE MASATAKA
IPC: H05K13/08
Filed: 1995-05-23
Abstract: PURPOSE: To miniaturize and compact a component supplying apparatus by moving a switching unit in a direction for containing in a space, forming a linear non-inverting passage at the intermediate of a switching passage, moving the unit from the space in the removing direction, and forming an L-shaped inverting passage at the intermediate of the switching passage. CONSTITUTION: A triangular space 4 is provided at the intermediate of a switching passage 3 for passing a component P. A triangular switching unit 5 smaller than the space 4 similar to the space 4 is so provided in the space 4 as to be movable in the perpendicular direction of the passage 3. The unit 5 is moved in a direction Hi for containing it in the space 4 to form a linear non-inverting passage 3p at the intermediate of the passage 3. And, the unit 5 is moved in the direction Ho for removing the unit 5 from the space 4 to form an L-shaped inverting passage 3n at the intermediate of the passage 3.
Patent JP-2000336581-A (JP)
Title: Stretchable leathery material
Inventor: ONISHI KOJI
IPC: D06N3/00
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To obtain a flexible leathery material having excellent stretchability while maintaining a conventional strength. SOLUTION: This stretchable leathery material comprises a hard twisted knitted or woven fabric composed of a polyester latent type crimp textured yarn having at least >=20% stretchability in at least the warp and/or weft directions in the leathery material prepared by firmly entangling ultrafine fiber web having <=0.8 denier and >=20 mm main length with the hard twisted knitted or woven fabric in an integrally unseparable state and having the form retained with a polymeric binder.
Patent JP-2000095535-A (JP)
Title: Production of optical member for excimer laser
Inventor: FUJINOKI AKIRA
IPC: C03B20/00
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To produce a quartz glass optical member having excellent stability for irradiation of UV laser, especially excimer laser such as KrF and ArF. SOLUTION: The quartz glass is produced in the following processes. The starting source material obtd. from halogenated silicons, alkoxysilanes, alkylakoxysilanes or the like is subjected to oxidation heat treatment in the temp. range between >=600 deg.C and <=1500 deg.C to decrease the hydrogen concn. to <=5×1016 molecules/cm3 as well as to decrease reducible defects. Then the quartz glass is kept at the temp. range between >=200 deg.C and <=600 deg.C in a hydrogen-contg. atmosphere to control the hydrogen concn. to >=1×1017 molecules/cm3. Further, the quartz glass is treated to produce uniform distribution of the hydrogen concn. at the temp. range between >=300 deg.C and <=800 deg.C in an atmosphere of air, inert gas, hydrogen, mixture gas of hydrogen and inert gas, or mixture gas of air and inert gas.  Thus, the quartz glass optical member having stable and excellent durability against laser can be obtd.
Patent JP-H08322051-A (JP)
Title: Moving image coding device performing total code quantity control
Inventor: FUJIWARA MITSUAKI
IPC: H04N19/192
Filed: 1995-05-24
Abstract: PURPOSE: To provide a moving image coding device which can perform the total code quantity control to set the code quantity of the second coding at the prescribed total code quantity. CONSTITUTION: The coding data acquired from the first highly efficient coding operation are counted by a tentative code quantity counter 19, and the code quantity generated for every block, picture and GOP are calculated and stored in a tentative code quantity memory 20. Then the tentative code quantity of every GOP is converted by a code quantity converter 13, so that the total tentative code quantity of every GOP is equal to the target code quantity of every GOP that is acquired as the largest code quantity among those code quantity less than the prescribed target total code quantity. At the same time, the target code quantity of every picture and every block are set by a target code quantity converter 22 and stored in a target code quantity memory 23.  The difference that is calculated between the target code quantity and every code quantity acquired from the second highly efficient coding operation is set again as the target code quantity for the later highly efficient coding operation. Then the quantization scale is variably controlled and the generated code quantity is controlled.
Patent JP-S5674881-A (JP)
Title: Memory retrieval system for picture information
Inventor: IIDA KAZUHIKO
IPC: G11B27/28
Filed: 1979-11-19
Abstract: PURPOSE: To make it easy to confirm the utilized status of a tape by displaying the track number, which should start recording, plus its block number and displaying alarm when the track number nears the maximum number of tracks which can be recorded.  
     CONSTITUTION: Recording media 23 which has one track 28 1  that records specific index information corresponding to plural information recording tracks 28 2  and each information is moved and record reproducing head 29 is moved in the direction crossing at a right angle with the moving direction of track 28 1  to select optional recording track 28 2  and record or reproduce the prescribed information on track 28 2 . The number of track 28 2  which should start to record a new information of head 29 at the time of recording of information and the block number of the track are displayed on display device 30 at the same time as access starting. When the number of track which should start recording is almost equal to the maximum number of tracks which can be recorded, alarm is displayed on device 30. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6212393-A (JP)
Title: Motor controller
Inventor: SONODA SHINICHI
IPC: H02P7/292
Filed: 1985-07-08
Abstract: PURPOSE:To prevent a reverse rotation phenomenon caused by an undershoot at stopping time by shortcircuiting an integrating capacitor of a speed regulator which is composed of a proportional integrating regulator in case of stopping a motor during operation. CONSTITUTION:When a stop command, i.e., a speed target value signal N* zero is instructed to a motor during operation, a contact 28 is simultaneously closed to shortcircuit a capacitor 22. Thus, a speed regulator 20 is switched from a proportional integrating regulator to a proportional regulator to prevent a reverse rotation phenomenon due to the under shoot of a motor speed. When the regulator 20 becomes only proportional, an output control signal decreases as the motor speed falls. Accordingly, the time until the motor stops is lengthened. To prevent this, the resistor 36 of resistors 25, 26 is shortcircuited by a contact 38 which closes by a stop command to increase the gate of a current regulator 30.
Patent JP-S5940176-A (JP)
Title: Measuring device of impulsive voltage
Inventor: ISHIHARA HIROO
IPC: G01R19/04
Filed: 1982-08-31
Abstract: PURPOSE:To eliminate a measurement error originating from an operator, to reduce measurement errors originating from a measuring instrument, and to improve measurement precision and operativity, by constituting a device of a level discriminating circuit, delay start commanding circuit, calibration start commanding circuit, salecting circuit, converting circuit, arithmetic processing part, and control part. CONSTITUTION:The level discriminating circuit 4 does not recognize a small pulse, so it compares the set voltage VM fed from a level setter 4a with a conversion pulse 3 all the time to generate a discrimination signal 5 when the conversion pulse exceeds the set voltage VM. The delay start commanding circuit 6 counts time-series pulses 10 by an oscillator 9 under the command of the discrimination signal 5 up to the value of a delay time setter 7, thereby generating a measurement conversion signal 8. The selecting circuit 14 receives the measurement conversion signal 8 and a calibration conversion signal 12 and also receives a conversion permit signal 19 from the control part 18 and a signal from a changeover switch 13. The control part 18 sends out the conversion permit signal 19 and the selecting circuit 14 selects the measurement conversion signal 8, and sends a conversion signal to the converting circuit 16.
Patent JP-H10319534-A (JP)
Title: Heat developable photosensitive material
Inventor: SUZUKI AKIRA
IPC: G03C1/498
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To obtain the heat developable photosensitive material high in sensitivity to light in the wavelength region ranging from red to infrared, especially, infrared rays preferable for practical uses and small in change of sensitivity due to storage by incorporating at least a photosensitive silver halide and an organic silver salt and a reducing agent and a specified compound in the photosensitive material on a support. SOLUTION: This heat developable photosensitive material contains at least photosensitive silver salt, the organic silver, the reducing agent, and at least one of the compounds represented by the formula in which each of L<1> and L<2> is a divalent bonding group of an aliphatic hydrocarbon group; each of W<1> and W<2> is a divalent bonding group including >=1 atoms of O, S, and N; Z<1> is an H or halogen atom or an aliphatic hydrocarbon or aromatic or heterocyclic group: Z<2> is an aromatic or heterocyclic group; and each of m1 and m2 is 0, 1, 2, or 3.
Patent JP-S6128453-A (JP)
Title: Combustion catalyst
Inventor: KATO YASUYOSHI
IPC: F23C13/00
Filed: 1984-07-19
Abstract: PURPOSE:To obtain a catalyst excellent in low temp. activity and heat resistance, by supporting an alkaline earth metal such as barium and a noble metal such as palladium by a carrier. CONSTITUTION:One or more of barium, strontium and calcium and palladium and/or rhodium are supported by a carrier such as gamma-alumina or mullite. Thus obtained catalyst is used as a combustion catalyst excellent in low temp. activity and heat resistance.
Patent JP-H0314385-A (JP)
Title: Static drawing transmitting equipment
Inventor: HASEGAWA KIICHI
IPC: H04N7/00
Filed: 1989-06-13
Abstract: PURPOSE:To make it possible to play a game or the like between two video telephone sets by forming a game control information signal and transmitting/ receiving prescribed data. CONSTITUTION:When data for specifying the game of 'GO' e.g. are transmitted to a destination video telephone set instead of image data, the go boards are displayed on both of its own and the destination screens. When the position of a go stone is specified by a mouse, data indicating the position of the go stone is transmitted to the destination video telephone set instead of image data and the go stone is displayed on the specified position on its own and destination screens. Since the game can be played only by operating the mouse 82 while observing the screen of an image receiving tube 36 without image picking up the go board, etc.,by an image pickup tube 31, the game of go, etc., can easily be played.
Patent JP-S5673571-A (JP)
Title: Ultrasonic atomizer
Inventor: KUSUDA TAKAO
IPC: F23D11/34
Filed: 1979-11-19
Abstract: PURPOSE: To take out liquid fine particles of uniform grain sizes with good efficiency by disposing a cylindrical body in the upper part of a liquid vessel, and generating swirling flow in this cylindrical body.  
     CONSTITUTION: When ultrasonic waves are generated in liquid 1 by an ultrasonic oscillator 3, a liquid column is produced. At this time, multiple mistlike liquid fine particles fly out from the neighborhood of the bottom part of the liquid column 11. In addition, breakdown takes place in the upper part of the liquid column 11 and large liquid droplets scatter to the surroundings. Now, when air is fed in by means of a fan 9, swirling flow is formed in a swirling chamber 5 by guide vanes 8 and the mistlike liquid fine particles and large liquid drops are taken into this swirling flow. The higher the diametral speed of the liquid droplets, the higher the separating speed, thus they are effectively separated. Therefore, the liquid fine particle groups taken out from a discharge port 10 are of uniform sizes of particles. 
     COPYRIGHT: (C)1981,JPO&Japio