baber/WOPTO huggingface dataset:
Patent JP-S5945921-A (JP)
Title: Denaturation of molecular sieve through silicon tetrafluoride gas mixture treatment
Inventor: FURANKU PIITAA GORUTOSEMA
IPC: C10G11/05
Filed: 1983-08-01
Abstract: Described herein is a process for enhancing the hydrophobicity of crystalline molecular sieves and also crystalline molecular sieve compositions which have enhanced hydrophobic character and modified catalytic properties. The crystalline molecular sieves are contacted with a silicon tetrafluoride gas mixture at a temperature from about ambient to about 200 DEG C to alter (1) the framework aluminum and silica content, (2) the surface characteristics, and (3) the acidic sites of the molecular sieves with resulting modification of both the adsorptive properties, i.e., enhanced hydrophobicity, and catalytic properties of the molecular sieves. The crystalline molecular sieves can further undergo ion exchange to remove any aluminum fluoride cation species such as AIF<+><+> and AIF2<+>. The crystalline molecular sieve compositions of this invention are useful as selective hydrophobic adsorbents and catalysts.
Patent JP-H01212688-A (JP)
Title: Shock absorber for motorcycle
Inventor: KASHIMA MITSUHIRO
IPC: B62K25/08
Filed: 1987-06-03
Abstract: PURPOSE:To enable regulation of a damping force with excellent response, by a method wherein displacement of a link rotatably coupled to a front fork and supporting a front wheel axle is detected by a displacement sensor, and by means of a detecting signal therefrom, the damping force of a shock absorber is regulated. CONSTITUTION:The intermediate part of a link 3 is rotatably coupled to a bracket 4, protruded from the lower end of an outer tube 1 of a front fork 13, through a pin 5, and an axle 2 is supported to the frontward extending tip of the link 3. A brake caliper 6 facing on a brake disc 20 is secured to the rearward extending rear part of the link 3. Compression rubber 7 making contact with the tip part of the link 3 is mounted to the bottom part of an outer tube 1, and a bump rubber 8 making contact with the caliper 6 is situated at the intermediate part of the outer tube 1. An electric signal is outputted from a displacement sensor 9, positioned to the upper part of the bump rubber 8, according to rotational displacement of the link 3 to control a damping force regulating means.
Patent JP-S5365506-A (JP)
Title: Interconnected blades structure
Inventor: AZAMI HIROTAKA
IPC: F01D5/26
Filed: 1976-11-22
Abstract: PURPOSE: To allow the blade vibration to be damped by positioning a friction rod between adjacent blades to damp its blade friction force, and by installing the holding barrel to hold the friction rod in the blades interconnected structure of a steam turbine or the like. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S621984-A (JP)
Inventor: HAYASHI JUN
IPC: E05B47/02
Filed: 1985-06-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06348421-A (JP)
Title: Control system for dynamic switching of duplex device at generation of fault in extended memory mechanism
Inventor: KAZETO MASAYA
IPC: G06F11/16
Filed: 1993-06-11
Abstract: PURPOSE:To improve the reliability of a duplex virtual disk device during the period of non-duplex operation up to the restoration of a defective device when one of the duplexed virtual disk devices becomes faulty. CONSTITUTION:A virtual disk device fault monitoring means 1 monitors the generation of faults in respective virtual disk devices 11 to 13, and if a fault is generated in the virtual disk device 12 and the device 12 is blocked, a virtual disk device management information updating means 2 updates virtual disk device management information, and when the defective device is duplexed, an unused virtual disk device retrieving means 3 retrieves an unused virtual disk device, a duplex dynamic switching means 4 dynamically switches the device 12 generating the fault and another normal device 11 or 13. A duplex device data copying means 5 copies the contents of data between the switched devices, a duplex management information updating means 6 updates the management information of the duplex device and a virtual disk device management information storing means 21 stores the management information of the devices 11 to 13 including duplex management information 22.
Patent JP-2000328230-A (JP)
Title: Method for deposition of organic film
Inventor: NOMURA FUMIYASU
IPC: G02B1/10
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for deposition of an organic film which controls a film thickness, sufficiently satisfies its function and stably embodies the reproducibility thereof without a failure when the film is deposited on the surface of an article to provide the article with a slippery function, water repellent function, stainproofing function, etc. SOLUTION: This method for deposition of the organic film consists in substantially uniformly and constantly depositing the film containing an organic material on the base material for deposition by heating and evaporating a finite amount of the organic material 9 containing an organic polysiloxane compound or perfluoroalkyl group-containing compound, measuring an evaporation rate and controlling the output of a heating source in such a manner that the evaporation rate is made substantially constant in accordance with the result of the measurement. At this time, the output is provided with an upper limit and/or a lower limit.
Patent JP-H04339922-A (JP)
Title: Soil excavating equipment
Inventor: KOGA MOTOYUKI
IPC: E02F3/88
Filed: 1991-05-15
Abstract: PURPOSE:To miniaturize a compressor and attenuate the noise of the compressor along with the miniaturizing by storing the pressure air of the compressor in two pressure tanks for alternate aeration, in a soil excavating equipment for performing soil air-crushing action and suction soil-discharge action. CONSTITUTION:A moving truck 3 is provided with a vacuum suction blower 5, and a sediment collecting chamber 7 set in the vacuum course of the blower 5 via a feeder chamber 6. To the hollow shell upper-section of a hollow excavating shell 40 supported to be erected straight on a soil surface for excavation and to be vertically moved, the tip of a vacuum duct 15 is connected, and a negative pressure suction force is contrived to be worked into the hollow shell of the excavating shell 40, and a lower end shall port section confronted with the soil surface of the excavating shell 40 is provided with an air discharge port for discharging pressure air to the soil surface, and the air discharge port is communicated with a compressor 56 by an air hose 51 via pressure tanks 57, 58 and a solenoid valve 59. The solenoid valve 59 is intermittently worked, the pressure air stored in the two pressure tanks 57, 58 is fed to the air discharge port intermittently and alternately.
Patent JP-S5840114-A (JP)
Title: Flocculant pouring control apparatus in water treatment
Inventor: OZAWA JIYUNICHIROU
IPC: B01D21/30
Filed: 1981-09-03
Abstract: PURPOSE:To enable flocculant pouring control corresponding to the variation of water quality of raw water, by providing a pouring ratio calculating function  generator issuing the functional formula for calculating a pouring ratio from treated water turbidity, raw water turbidity and a flocculant pouring ratio. CONSTITUTION:Treated water turbidity measured by a treated water turbidimeter 11 is put in a pouring ratio calculating function generator 12 to compare the set value by a setting device 5 and the treated water turbidity and a functional formula correlation raw water turbidity and a flocculant pouring ratio is further calculated by the raw water turbidity by a raw water turbidimeter 4 and the flocculant pouring ratio from a feedforward flocculant pouring ratio operator 6. This functional formula is put in the feedforward flocculant pouring ratio operator 6 to calculate the flocculant pouring ratio suited for the water quality of raw water. An inflow amount is calculated from said pouring ratio and the flow amount of raw water from a raw water flowmeter 3 by an inflow amount operator 7 and a flocculant pouring amount to a rapidly stirring basin is controlled by an inflow amount controller 8.
Patent JP-H10332882-A (JP)
Title: Cooling device for liquid metal cooled reactor
Inventor: OOTO AKIHIRO
IPC: G21C19/313
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To strengthen the measure of liquid metal leakage, reduce plant cost and improve reliability by placing an electromagnetic pump in an inner cylinder provided in the bundle of heat conduction pipes and connecting a liquid metal outlet nozzle to a pump outlet nozzle connected to a liquid metal inlet nozzle and an electromagnetic pump. SOLUTION: In an enclosure 37, a pump outlet nozzle 30 and a connection pipe 31 connecting to it are arranged and in the enclosure 37, such inert gas as nitrogen, for example is sealed to be inert environment 41. To the connection pipe 31, a gas vent pipe 43 having a stop valve 42 is connected and to the gas vent pipe 43, one end of a split pipe 44 is connected and the other end is connected to a heat conduction water leak detection system 45. Between the detection system and the connection pipe 31, a return pipe 46 is connected and to the connection pipe 31, a well for instrumentation 47 is provided. A part having high probability of leakage such as gas vent pipe 43, split pipe 44 and the well for instrumentation is surrounded with an enclosure 37 so as not to leak liquid metal.
Patent JP-H09324814-A (JP)
Title: Information processing device
Inventor: FUJIWARA TAKESHI
IPC: F16C11/10
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To apply a load by the few number of part items, by arranging retainer plates between which a shaft operatively associated with the rotary shaft of an opening/closing mechanism is sandwiched from upper and lower sides. SOLUTION: Two arms 5 projected in the same direction are arranged at the end of the rotary shaft 3 of a display part 1, a shaft 6 bent in a 'U'-shape is attached to the arms 5, and an upper retainer plate 7 and a lower retainer plate 8 are fixed to a main body so as to sandwich the shaft 6. Therefore, the shaft 6 is reciprocated and linearly moved once crankily between the upper retainer plate 7 and the lower retainer plate 8 while the display part 1 is rotated from a fully closing time to a fully opening time. At this time, the shaft 6 is forcibly fitted by the upper retainer plate 7 and the lower retainer plate 8, therefore, when the shaft 6 is moved between the upper retainer plate 7 and the lower retainer plate 8, frictional resistance is generated between the upper retainer plate 7 and the lower retainer plate 8.  A load is applied to the rotation of the display part 1 by this frictional resistance, thereby the display part 1 is prevented from being swung, and a display surface is easily locked in an optional position.
Patent JP-S5365093-A (JP)
Title: Production of semiconductor solar power generator
Inventor: HOUJIYOU AKIMICHI
IPC: H01L31/04
Filed: 1976-11-24
Abstract: PURPOSE: To enhance working efficiency and prevent th edegradation in element characteristics by bonding disc form solar batteries to a substrate, thereafter dividing to small elements. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08335230-A (JP)
Title: Product quality designing device
Inventor: SUNAHARA TORU
IPC: G06Q50/04
Filed: 1995-06-07
Abstract: PURPOSE: To provide a product quality designing device which can surely guarantee quality for guaranteeing the machining process of a product at a delivery destination even for the same purpose of use. CONSTITUTION: When data on the use and quality of the product and the machining process, specification, etc., at a delivery destination are supplied from an input device to an expert system 4, an inference engine 3 finds a quality design classification from a 1st table 1 according to the given data and finds requested characteristics and a relative production management item according to the found quality design classification. The inference engine 3 inputs a corresponding rule from a 2nd table 3 according to the found requested characteristics and production management item and calculates a management target value of the production management item corresponding to the requested characteristics to judge whether or not there are plural arithmetic results.  When judging that there are plural arithmetic results, the inference engine 3 selects a proper management target value according to the rule inputted from the 2nd table 2.
Patent JP-S5568445-A (JP)
Title: Antiskid brake device
Inventor: OOMORI TAIJI
IPC: B60T8/70
Filed: 1978-11-16
Abstract: PURPOSE: To prevent errors in the motion and deterioration of working sense caused by the noises in the speed signal by providing the signal level adjusting device to  uniformly enlarging the signal level which is relative to the standard wheel speed  signal of the wheel speed signal.  
     CONSTITUTION: The wheel speed signal generating device 3, 4 to generate wheel speed signal Uwi corresponding to the peripheral speed of the wheel, the body speed signal generating device 1 to generate body speed signal U, and the standard wheel speed signal setting device 2 to set the standard wheel speed signal UR with the constant slipping rate added which is set on the bases of the body speed signal U in advance are provided. Furthermore, the signal level adjusting device 20 to uniformly enlarging the signal level relative to the standard wheel speed signal UR to compare the output signal U'wi with the standard wheel speed signal UR at the comparing circuit. By this constitution, the errors in the motion can be prevented when there are noises in the wheel speed signal Uwi. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63307289-A (JP)
Title: Pressure control device for ion exchange membrane method electrolytic cell
Inventor: MARUYAMA TOICHI
IPC: C25B9/19
Filed: 1987-06-04
Abstract: PURPOSE:To stably realize control of differential pressures is a region of high pressures and good efficiency by operating large and small flow rate control valves respectively provided to chlorine and hydrogen output pipelines from an electrolytic cell by controllers based on the respective pressures. CONSTITUTION:The 1st and 2nd large and small flow rate control valves 13, 14; 18, 19 are provided in parallel to the Cl2, H2 output pipelines 5, 6 of the electrolytic cell 1. The 1st and 2nd controllers 15, 16 with a gap function and ordinary function are inputted with a measured pressure value PV1 and set value SV1 and make P.I.D. control computation with deviations for the parts where the respective deviations exceed the gap width. The opening degrees of the valves 13, 14 are controlled by outputs MV11, MV12. A sensor 17 measures the differential pressure DELTAPV of Cl2 and H2 The 3rd, 4th controllers 20, 21 with the gap function and ordinary function are inputted with the measured value DELTAPV and set value DELTASV and control the opening angles of the valves 18, 19 by the respective outputs MW21, MV22 in the same manner as mentioned above.
Patent JP-H08334260-A (JP)
Title: Wall panel
Inventor: WATANABE SHIGETO
IPC: F24F13/32
Filed: 1995-06-07
Abstract: PURPOSE: To provide a wall panel which bears a force acting in the vertical direction of a building even when receiving therein an indoor machine of an air conditioner. CONSTITUTION: A structural wall comprises an outer frame member 11 formed into a rectangular frame by means of longitudinal frames 12 and lateral frames 13, face materials secured to the outer frame member 11 in a manner to interpose the same therebetween, lateral core materials 14, 14, 14 which bridge the longitudinal frames 12 to be fixed at both ends thereof to the longitudinal frames 12, and an interior section 18 capable of receiving therein an indoor machine of an air conditioner which includes a heat exchanger, intake device and an outlet device. The interior section 18 is formed to define a space which is enclosed by two longitudinal reinforcements 21, 21 secured along the two longitudinal frames 12 and two lateral reinforcements 22, 22 secured along the two adjacent, lateral core materials 14, 14 to face each other.
Patent JP-S5764922-A (JP)
Title: Apparatus for forming amorphous thin film
Inventor: HIGAKI YUKIO
IPC: C23C16/509
Filed: 1980-10-07
Abstract: PURPOSE:To contrive the effective utilization of an unreacted material gas and improve the collecting efficiency, by a method wherein a plurality of reaction chambers using high-frequency glow discharge are connected in series through piping, and a reaction gas is supplied from one end thereof, while exhaust is carried out from the other end. CONSTITUTION:For example, three reaction chambers 1a-1c are connected to each other with pipings 10, 11 through needle valves 6b, 6c, and silane gas is supplied from an inlet 5a of the reaction chamber 1a, while exhaust is carried out from an exhaust port 7c by means of an exhaust apparatus 9. The insides of the respective reaction chambers are brought into given pressure states through regulating the needle valves 6a-6c and material gas replenishing needle valves 6bb, 6cc if necessary. Then, power sources 4a-4c are operated in order to generate discharge between corresponding electrodes, thereby to form an amorphous thin film on a substrate housed in each of the reaction chambers. Thus, because the unreacted material gas in the preceding chamber is supplied to the subsequent reaction chamber, the material gas can be effectively utilized.
Patent JP-S5665926-A (JP)
Title: Manufacture of cylinder liner
Inventor: KAWANAMI SHIZUO
IPC: C21D9/08
Filed: 1979-10-31
Abstract: PURPOSE:To manufacture a cylinder liner, which is hardly corroded by cavitation erosion, by irradiating heat beam on the external peripheral surface of a cylinder liner to form thin hardened film. CONSTITUTION:A cylinder liner 1 is moved while rotating. Heat beam 3 such as electron beam or laser beam is irradiated on the external peripheral surface of the cylinder liner 1 from an energy gun 2 arranged at a position a prescribed distance apart from the cylinder liner 1. Hence a hardened layer 4 is formed by continuous repetition of melting and solidification of the external peripheral surface of the cylinder liner 1. The hardened layer 4 is about from several mu to several tens mu in thickness. This method forms hardened layer 4 on the external peripheral surface of the cylinder liner 1, as a result, corrosion such as cavitation erosion is prevented thereby manufacturing inexpensive products of high quality.
Patent JP-H0433776-A (JP)
Title: Method for joining band steels for resistance welded tube
Inventor: NISHIKADO TORU
IPC: B21C37/083
Filed: 1990-05-29
Abstract: PURPOSE:To efficiently weld various band steels by dividing plural welding torches into two sets, mounting the respective torches at specified intervals on a traveling carriage and performing welding toward the central part from both side end faces of the band steels. CONSTITUTION:The welding torches are divided into two sets and the respective torches are arranged at the specified intervals on the traveling carriage 5 and the number of welding torches to be used is selected according to the width of the band steels and welding and joining are performed toward the central part from both side end faces of the band steels. When the band steel width to be welded, the distance between the welding torches and the nearest approachable distance of the tip welding torch are denoted by W, L and A, respectively, the maximum welding length of one welding torch is made to L + A. When the optimum welding speed determined according to the steel thickness, welding conditions, etc., is denoted by V, the necessary welding time T = (L + A)/V is formulated regardless of the steel width and welding can be performed extending over the overall width.
Patent JP-S62296099-A (JP)
Inventor: HIROSE MIKIO
IPC: E21D9/06
Filed: 1986-06-17
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-S5930746-A (JP)
Inventor: ISOZAKI HIROSHI
IPC: C04B28/02
Filed: 1982-08-16
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-S63305367-A (JP)
Title: Toner
Inventor: KAMIYAMA MITSUAKI
IPC: G03G9/09
Filed: 1987-06-05
Abstract: PURPOSE:To prevent fogging and poor transfer by providing core particles containing a large amount of colorant, and electrically insulating resin coating layers for coating these core particles, and regulating a 50% weight average particle diameter to <=8mum. CONSTITUTION:The toner has an encapsulated structure composed of the core particles 2 containing a large amount of the colorant, and the electrically insulating resin coating layers 3 for coating these core particles, and a 50% weight average particle diameter is regulated to <=8mum, thus permitting a sufficient hiding powder to be obtained even in the case of using the particles of <=8mum diameter by the presence of a large amount of the colorant, accordingly, electric resistivity of the surfaces to be controlled to >=10<14>OMEGA.cm by coating the core particles lowered in resistivity with the resin layer high in resistivity, consequently, a balance between color developing performance and electrostatic characteristics to be kept, and fogging and poor transfer to be prevented.
Patent JP-S5931989-A (JP)
Title: Cleaning device of copying machine
Inventor: SUGITA YASUMI
IPC: G03G21/10
Filed: 1982-08-16
Abstract: PURPOSE:To display minimum necessary characteristics of a cleaner regardless of variation in the image density of toner entering the cleaner, by detecting the cleaning efficiency of the cleaner and varying cleaning ability according to the cleaning efficiency. CONSTITUTION:A microcomputer 15 consists of an input device 16, a central operation processor (CPU) 17, read-only memory (ROM) 18 stored in a specific program previously, a random access memory (RAM) 19 which is readable and writable and stored with data, an output device 20, etc. Said CPU17 is supplied with pieces of information, etc., from the 1st and the 2nd density detection sensors 9 and 10 through the input device 16 as data to calculate the cleaning efficiency eta, and performs processing according to said specified program for discriminating whether or not the value of the cleaning efficiency eta is within a determined after-image generation area, thereby sending out a control voltage to a brush motor through the output device 20.
Patent JP-S5665513-A (JP)
Title: Agc circuit
Inventor: AKIYAMA RIYOUTA
IPC: H03G3/20
Filed: 1979-10-31
Abstract: PURPOSE:To reduce the noise due to interruption of an input signal, by controlling the gain of an AGC amplifier with the pulse signal adding other reference voltage to the signal obtained through the integration of a pulse signal, when an input signal exceed the reference voltage. CONSTITUTION:A signal Sin inputted is distributed into the input side of an AGC amplifier 1 and the input side of a comparator 2, and the signal given to the input of the comparator 2 is compared with the reference V1 to output the pulse waveform equal to the width of a large amplitude signal in excess to the voltage V1 across the voltage V1. Next, this output is input to a low pass filter 3. Further, the output of the low pass filter 3 is inverted to obtain an AGC control voltage waveform by adding the reference voltage V2.