baber/WOPTO huggingface dataset:
Patent JP-H1088796-A (JP)
Title: Architectural form holder
Inventor: ISHIKAWA KUMEJI
IPC: E04G17/06
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To obviate welding work to connect a reinforcement and a form to each other by arranging a spring member in a device main body, and easily holding a form device on the reinforcement thereby. SOLUTION: A main body 1 of a form device 50 is integrally formed by connecting mutually opposing two side plates 3 and 5 to each other by a connecting part 7. A screw hole 7a to hold a form connecting bolt member 9 is carved in the connecting part 7, and notches 17 and 19 are arranged on both side plates, and the respective opening ends are mutually set in the reverse direction. A spring member 13 is also engaged with the connecting part 7 by snap fitting. Next, when a reinforcement 10 is inserted into the notches 17 and 19, the reinforcement 10 is seated on swelling parts 15 and 16, and at the same time, it is firmly held so as not to fall off from the form device 50 by reaction of elastic deformation of the spring member 13. Therefore, the main body 1 can be easily fixed to the reinforcement 10.
Patent JP-S61120858-A (JP)
Title: Synthetic resin composition filled with amorphous solid metallic powder
Inventor: KAMATA TAKAAKI
IPC: C08K3/02
Filed: 1984-11-15
Abstract: PURPOSE:To provide the titled compsn. which has excellent magnetic characteristics, thermal stability and moldability and gives composite materials, magnetic parts and precision parts having high dimensional accuracy and high specific gravity, by incorporating amorphous solid metallic powder in a synthetic resin. CONSTITUTION:At least one amorphous solid metallic powder having a particle size of 100$mum or below selected from among Fe alloy, Ni alloy and Co alloy is incorporated in a synthetic resin such as polyacetal as binder to obtain the titled compsn. The compsn. is injection-molded to obtain electronic parts having a high specific gravity.
Patent JP-H0988102-A (JP)
Title: Method of constructing underground structure
Inventor: NAKAJIMA SHIGERU
IPC: E02D29/05
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an effective constructing method which constructs an underground structure having an inside space such as an underground discharge channel or a tunnel with the use of an open-cut process. SOLUTION: When an underground structure having an inside space such as a draining passage having a circular cross-sectional shape, is constructed, a predetermined length by a predetermined length in its lengthwise direction with the use of an open-cut process, the ground is excavated from the ground surface, and after the base bottom surface is graded, a prefabricated reinforcement 15 formed in a shape corresponding to configuration of the inside space is laid. Further, a movable inner form 20 and a movable outer form 18 are laid inside and outside of the inside space, and highly fluidic concrete is placed between the forms so as to form the skelfon in a lump. After the concrete cures, the movable inner and outer forms 20, 18 are displaced.
Patent JP-H0882058-A (JP)
Title: Joint of metallic coping
Inventor: ONO TAKEHIKO
IPC: E04F11/18
Filed: 1994-09-12
Abstract: PURPOSE: To surely discharge the rainwater that has intruded through the seam of a coping fitted to a building frame by the joint provided to the seam of the coping. CONSTITUTION: A groove member 2 having upwardly-bent parts 2a, 2a on both the right and left sides in the direction along the seam of a coping is fitted to the upper surface of a joint body that has both a front hanging part 1a and a rear hanging part 1b arranged so as to be laid across the body, and also that has upwardly bent parts 1c, 1c arranged on both the right and left sides in the direction along the seam of the coping. A weir member 3 having a nearly inverted U-shaped bent part 3a on its upper part is fitted to the rear hanging part 1b of the joint body so as to be projected above the upper surface of the joint body.
Patent JP-S6397633-A (JP)
Title: Novel chitosan particle
Inventor: ITO YOSHIO
IPC: C12P21/00
Filed: 1986-10-13
Abstract: PURPOSE:To obtain the title particles excellent in safety, biocompatibility and swellability and useful as a carrier for physiologically active substances, by reacting specified chitosan particles with an aromatic compound and crosslinking the product with an organic diisocyanate. CONSTITUTION:Chitosan particles (A) are obtained by coagulating a 3-6% acidic aqueous chitosan solution obtained by dissolving chitosan of an average MW of 10,000-230,000 in an aqueous acid solution (e.g., aqueous acetic acid solution) by feeding it under a pressure to a basic aqueous solution (e.g., aqueous NaOH solution) optionally containing a polar alcohol. Component A is reacted with 0.1-0.5mol, per mol of the glucosamine residues of component A, of an aromatic compound (B) (e.g., cyanuric chloride) in a polar solvent (e.g., dimethylformamide), and the product is crosslinked in a polar solvent containing 5-10% organic diisocyanate compound (C) (e.g., hexamethylene diisocyanate) to obtain the title particles having an apparent density of 0.015-0.030g/ml and a particle diameter of 0.10-0.35mm.
Patent JP-H08110068-A (JP)
Title: Air conditioner
Inventor: TAMARU SEI
IPC: F24F1/02
Filed: 1994-10-06
Abstract: PURPOSE: To provide a spot cold air blast device (air conditioner) for supplying humidified air in which water droplets are not supplied from an air outlet. CONSTITUTION: A spot cold air blast device 1 divides air passing through an evaporator 2 into the air in an inner humidified air paste 22 of a double duct 21 and the air in an outer ordinary air passage 23 of the double duct 21 and supplies water atomized by an atomizing means 4 only to the humidified air passage 22. A plurality of evaporating materials 24 to which dewing water is guided from the humidified air passage 22 are radially provided in the air outlet 5 side of the ordinary air passage 23. When the dewing water sticking to the humidified air passage 22 is guided to the air outlet 5 side during operation of the atomizing means 4, the dewing water is supplied to the evaporating materials 24 from a cut-out part in the vicinity of the air outlet 5 of the humidified air passage 22.  The dewing water supplied to the evaporating materials 24 is evaporated by ordinary air supplied in the ordinary air passage 23. Thus, the dewing water is prevented from blowing from the air outlet 5.
Patent JP-S60132819-A (JP)
Title: Method of controlling tension of conveyor belt at starting
Inventor: MIZUTAME KAZUYA
IPC: B65G43/02
Filed: 1983-12-20
Abstract: PURPOSE:To prevent an excessive force from acting to a conveyor belt at the time of its starting, by setting plural levels for the tension of the belt at the time of its starting, and choosing one of the preset levels depending on the load on the belt to control its tension. CONSTITUTION:When a belt 1 wound on a head pulley 2, which is drivingly rotated, a tail pulley 3, a moving pulley 4 for tension control and auxiliary pulleys 5-7 is started, a tension truck 8 regulated through a tension truck drive controller 16 depending on the difference between a set starting level and the actual tension T of the belt found out by a tension detector 9. A loaded starting tension level setter 13A and an unloaded starting tension level setter 13B are provided. The tension level setter 13A is selected by turning on a manual selection switch 21 and a load instruction switch 23. When an automatic selection switch 22 is turned on, a load memory is chosen to apply a loaded starting tension set level Ta.
Patent JP-H1066833-A (JP)
Title: Removal of nitrogen oxide
Inventor: KADOYA SATOSHI
IPC: B01J23/52
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To efficiently nitrogen oxide by reacting nitrogen oxide with residual hydrocarbon in exhaust gas by bringing exhaust gas into contact with a catalyst prepared by mixing a first specific catalyst and a second specific catalyst at a specific spatial speed or less. SOLUTION: Exhaust gas is brought into contact with a catalyst prepared by mixing a first catalyst obtained by supporting 0.5-15wt.% of silver or a silver compd. on porous inorg. oxide in terms of a silver element and a second catalyst obtained by supporting 0.01-5wt.% of one or more kind of an element selected from a group consisting of Pt, Pd, Ru, Rh, Ir and Au on porous inorg. oxide in terms of a metal element at a spatial speed of 150,000hr<-1> or less. By this method, by the reaction of nitrogen oxide and residual hydrocarbon in exhaust gas, nitrogen oxide can be efficiently removed.
Patent JP-H0985341-A (JP)
Title: Method and device for separately controlling elongation of tension leveler
Inventor: SATOU MASAYOSHI
IPC: B21B37/56
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To provide the method and device for separately controlling the elongation of a tension leveler capable of reducing the whole line by estimating the intermediate tension of a skin pass mill and the tension leveler. SOLUTION: Laser Doppler meters 11a, 11b, 11c to measure the skin pass mill inlet side velocity V0, the skin pass mill outlet side velocity V1, and the inlet side velocity V2 of an outlet side bridle roll, deflector rolls 13a, 13b to measure the skin pass mill inlet side tension T0, and the inlet side tension T2 of the outlet side bridle roll, and a control device 20 to control the mill elongation percentage εM, the tension T2, the leveler elongation εL, and the intermediate tension T1 are provided. The mill elongation and the leveler elongation percentage are calculated from the differential velocity by the control device, the intermediate tension T1 is estimated from the leveler elongation, the intermesh quantity I.M and the tension T2, and the mill roll rotational speed is changed to control the intermediate tension to the prescribed value.
Patent JP-H03106983-A (JP)
Title: Manufacture of abrasive composition
Inventor: TAWARA EIJI
IPC: B24B37/00
Filed: 1989-09-19
Abstract: PURPOSE:To make it possible to efficiently remove coarse grains to thereby obtain an abrasive composition which can reduce the fraction defective of a polished material by sifting a slurry comprising a suspension of an abrasive powder in a medium. CONSTITUTION:An abrasive powder (having a mean elementary particle diameter of 5mum or smaller and a mean agglomerated particle diameter of 10-100mum) comprising, e.g. alumina is suspended in a medium such as water to give a slurry (having an abrasive powder content of at most 50wt.%, preferably 10-30wt.%), which is sifted by using a mechanically vibrating screen (having a sieve opening of usually 40mum or smaller, preferably 30-2mum). Leaving coarse grains on the sieve, the slurry passing through the sieve, as it is or after adjusting the concentration, gives an abrasive composition.
Patent JP-S61119890-A (JP)
Inventor: KANEMOTO MASANOBU
IPC: F16L33/20
Filed: 1984-11-16
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-S6486045-A (JP)
Title: X rays diffraction goniometer
Inventor: KIKUCHI TETSUO
IPC: G01N23/207
Filed: 1987-09-29
Abstract: PURPOSE:To achieve a highly accurate X ray diffraction measurement, by fitting the shaft of a sample base coaxially into a shaft with a sufficiently long arm such as sine bar projected to mount a drive motor on the shaft on a shaft. CONSTITUTION:In an X ray diffraction goniometer, a proper X ray detector 5 is mounted on an arm 6 while a desired sample 14 is set on a sample base 13 and the speed of the motors 23 and 8 is so set that shafts 12 and 3 rotate at an angular velocity ratio of 1:2 when the motors are started. When a desired angle is reached during the observing process, the motor 23 is stopped and a motor 21 is started. So, as an adjusting bar 18 moves at a slow speed, an arm 15 is turned at a slow speed within a horizontal plane to generate the rotation at a fine angle in a shaft 11. Since held with the shaft 11, the sample shaft 12 is also driven with the arm 15 forming a sine bar to turn finely at a slow speed with a high accuracy.
Patent JP-H0664914-A (JP)
Title: Production of n-doped silicon single crystal
Inventor: TAKAHASHI AKIRA
IPC: H01L21/26
Filed: 1992-08-19
Abstract: PURPOSE:To provide method for producing the silicon single crystal highly improved in the doping effect of hot neutrons. CONSTITUTION:The method for producing the n-doped silicon single crystal by converting metallic silicon into a silicon compound, producing a polycrystalline silicon from the silicon compound, converting the polycrystalline silicon into a single crystal, and subsequently irradiating the single crystal with hot neutrons to convert an isotope <30>Si contained in the silicon single crystal into phosphorus is characterized by preliminarily concentrating the silicon compound to enhance the content of the isotope to a content not lower than that of the naturally existing isotope.
Patent JP-H0554303-A (JP)
Title: Magnetic disk
Inventor: TAKI MITSUHIRO
IPC: G11B5/02
Filed: 1991-08-28
Abstract: PURPOSE:To prevent the magnetic disk from wearing away by composing the magnetic disk of a glass substitute and contacting a head to the magnetic disk with the prescribed low load. CONSTITUTION:A spindle motor 2 and an actuator 3 are mounted on a base 1. A magnetic disk 4 is installed on a motor 2, and a head 6 is installed through a head arm 5 to the actuator 3. The head 6 is loaded on the magnetic disk 4 with the low load of 0.01 to 0.1g, enabling the movement of the magnetic disk 4 in the radial direction by a voice coil motor 7. Thus, the combination of the magnetic disk 4, with the glass substrate and a protective coat made of hard amorphous carbon or ceramics and the low-load head 6 prevents the wear of the magnetic disk 4 and improves the durability of it.
Patent JP-2001066433-A (JP)
Title: Optical compensation sheet
Inventor: UMEDA HIRONORI
IPC: G02F1/13363
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To suppress decrease in the contrast due to the viewing field with respect to a LCD in which an optical compensation sheet using a liquid crystal polymer is assembled, and to provide an optical compensation sheet excellent in complete holding of the aligned state of the liquid crystal polymer, in the stability of the film and in the film strength which are not obtained in an optical compensation sheet using a conventional liquid crystal polymer. SOLUTION: The optical compensation sheet has at least one layer of an alignment layer and at least one layer of a liquid crystal polymer having an aligned state on a transparent support. The liquid crystal polymer has chemically reactive groups which can cause reaction by adding heat or light energy. Relating to the optical compensation sheet, the aligned state of the liquid crystal polymer formed in the liquid crystal state is fixed by the reaction between the chemically reactive groups.
Patent JP-S6397412-A (JP)
Title: Suspension device for automobile
Inventor: KUWATA YOSHIMASA
IPC: B60G13/06
Filed: 1986-10-15
Abstract: PURPOSE:To improve riding comfort, maneuverability and stability by using in parallel combination a main damper and a sub-damper with damping forces of the latter variable between a damping force greater than that of the main damper and zero. CONSTITUTION:A control unit calculates a lateral G based on inputted steering angle and vehicle speed. And only when the lateral G is a specified value, for example 0.3G, or greater, an actuator is excited to make a damping force of a variable damping force sub-damper 12L (18L) greater. Arranging the sub- damper and the main damper in such a combination and controlling the respective dampers, riding comfort, maneuverability and stability can be improved.
Patent JP-H04123129-A (JP)
Title: Multiplier
Inventor: MIYAMOTO KIYOBUMI
IPC: G06F7/527
Filed: 1990-09-13
Abstract: PURPOSE:To curtail the quantity of a hardware required for extending a code by generating a code and an extension code of a multiplicand inputted to a multi-input adder by a selecting signal from a decode of a booth and a code of an original multiplicand. CONSTITUTION:(n) pieces of decoders 1 fetch bits of a multiplier by three bits each and output a code (+ or -) conforming to an algorithm of a booth and an X0,X1,X2 instructing signal. (n) pieces of selectors 2 receive the code (+ or -) and the X0,X1,X2 instructing signal from these decoders 1, and generate a code and an extension code of a multiplicand. Also, the selector 2 is constituted so that the lower digit is shifted ot the right by two bits each from its upper digit. That is, the code and the extension code of the multiplicand inputted to the selector 2 are generated by a selecting signal (code+ or -and X0,X1,X2) given from a decoder 2 of the booth and a code of an original multiplicand X. In such a way, the quantity of a hardware required for extending the code can be curtailed.
Patent JP-H0358389-A (JP)
Title: Data recall method in semiconductor memory device
Inventor: YAMAUCHI YOSHIMITSU
IPC: G11C17/00
Filed: 1989-09-18
Abstract: PURPOSE:To recall data in a nonvolatile semiconductor memory part to a volatile semiconductor memory part by controlling a floating gate type transistor by changing the threshold voltage of the nonvolatile semiconductor memory part. CONSTITUTION:When the threshold voltage Vth of an electrical erasable programmable (EEP) ROM part is set at 'L', a positive charge accumulated in a bilt line is extracted from a drain terminal 1 side to a source terminal 2 side via each channel of MOS transistors T1, T2 and the floating gate type transistor MT, and the voltage of an accumulation node 3 is decreased, and the data '0' state of a dynamic (D) RAM part can be realized. Meanwhile, when the voltage Vth of the EEPROM part is set at 'H', the positive charge accumulated in the bit line is accumulated in the accumulation node 3 since the transistor MT is turned off, which realizes the data '1' state of the DRAM part. In such a way, the data written on the EEPROM can be recalled to the DRAM part.
Patent JP-S6488069-A (JP)
Title: Expansion valve controller for air conditioner
Inventor: ISHIOKA HIDEAKI
IPC: F24F11/02
Filed: 1987-09-28
Abstract: PURPOSE: To control refrigerant supply to an evaporator optimally by controlling the heating amount according to the heating temperature target value of an auxiliary temperature sensitive tube corresponding to the state of refrigerant and correcting the throttling of an expansion valve with the pressure of the temperature sensitive tube caused by fluctuation in the pressure of enclosed refrigerant. CONSTITUTION: At the time of the heating cycle, high temperature high pressure gas from a compressor 1 passes through a four-way valve 22, is cooled by an indoor heat exchanger 3 and flows as condensed liquid into an expansion valve 20. Throttling is regulated at the valve 20 by a main temperature-sensitive tube 21 generated depending on the outlet pressure and the temperature of an outdoor heat exchanger 5 (evaporator at the time of heating) introduced from an equalizer 10, refrigerant pressure of an auxiliary temperature-sensitive tube 22 generated depending on the heating temperature of a heater 22a, and the spring pressure of a spring 20c for urging a valve 20b in the closing direction.  Condensed refrigerant is passed through the throttling section and expanded adjabatically to produce low pressure refrigerant which is evaporated and sucked into the compressor 1 through the valve 2. At the time of cooling, the valve 2 is switched to establish a cycle passing through the compressor 1, the heat exchanger 5, the valve 20 and the heat exchanger 3.
Patent JP-H07121670-A (JP)
Title: Electronic card and connector assembly for electronic card
Inventor: RICHIYAADO FURANSHISU GURANITS
IPC: H05B41/292
Filed: 1994-09-12
Abstract: PURPOSE: To provide an electronic card, to which dust is hardly stuck, which is easily connectable even in the case of a lot of poles and a connector assembly for electronic card. CONSTITUTION: The connector assembly for electronic card has a base member 56, hollow casing 66 freely turnably fitted at one end of this base member 56, and contact members 62 and 64. When an electronic card 10 is inserted from an opening 80 of the casing 66, engage shoulders 84 and 86 are formed inside side faces 74 and 78 of the casing 66 so as to expose contact pads 26 and 28 of the electronic card 10 by moving a shield 32 of the electronic card 10 while being engaged with the shield 32. The casing 66 is turned toward the base member 56, and the contact members 62 and 64 of the base member 56 are mutually connected with the contact pads 26 and 28.
Patent JP-2001062037-A (JP)
Title: Slot machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F5/04
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To make anyone able to easily arrange a winning pattern at the time of entering a winning possible state and to make a person with techniques enjoy spot pushing. SOLUTION: A game state switching part 110 switches a game state to the winning possible state set so as to make the winning pattern appear at the time of pushing stop switches 12a-12c at an appropriate timing and the winning impossible state for not making the winning pattern appear no matter which timing the stop switches are pushed at. When a stop form when all reels are stopped in a game played in the winning possible state does not become the winning pattern, an automatic winning control part 121 rotates all the reels which are cause of not becoming the winning pattern again and then automatically stops the reels at the positions for establishing the winning pattern.
Patent JP-2000075286-A (JP)
Title: Reflection type liquid crystal display device
Inventor: HERRMANN INGO
IPC: G02F1/13357
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To achieve sufficient luminance without the deterioration of a contrast in a dark place as well in particular even with high light intensity by circularly polarizing the light of an irradiation unit with a polarizing means in correspondence to the peripheral light of the circularly polarized light reflected by a partially transmissible electrode until the light arrives at this partially transmissible electrode. SOLUTION: This device has a liquid crystal material which is hermetically sealed between respective electrodes in such a manner that the circularly polarized peripheral light is radiated from the partially transmissible electrode in the control state of the device and the irradiation unit 18, etc., which are disposed on the rear side of the partially transmissible electrode 11 when viewed in a visual line direction. Polarizing means 16, 17 are disposed between the irradiation unit 18 and the electrode 11. The polarizing means 16, 17 circularly polarizes the light 20 of the irradiation unit 18 in correspondence to the peripheral light of the ciucularly polarized light reflected by the electrode 11 until the light arrives at the partially transmissible electrode 11.  The component of the ciucularly polarized light transmits the polarizing plate 13 in the final and the display device is visible bright by this polarizing plate 13.
Patent JP-H0697183-A (JP)
Title: Bipolar transistor and fabrication thereof
Inventor: YOSHIHARA IKUO
IPC: H01L21/331
Filed: 1992-09-11
Abstract: PURPOSE:To make uniform the characteristics such as hFE of bipolar transistor. CONSTITUTION:Base region has a structure provided with a first base region 61 constituting a base take-out region connected with a base electrode, a second base region 62 formed immediately below an emitter region 25 while being self-aligned therewith, and a third base region 63 coupling between the first and second base regions 61, 62.