baber/WOPTO huggingface dataset:
Patent JP-H10162619-A (JP)
Title: Liquid crystal display device and its polarizing light source
Inventor: TOGASHI SEIGO
IPC: G02B5/30
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To improve the utilization efficiency of light, miniaturize a device, and reduce the cost by nearly confining and storing the reflected other polarized light between a reflection type polarizing element transmitting a part of the polarized light of a part of the light from a light source and reflecting the other polarized light and a reflecting member reflecting a part of the light. SOLUTION: A reflection type linear polarizing element 4 formed with a fine reflecting pattern on a light transmitting substrate is arranged in the front of a light source 1. The first polarized light 10 of the P-polarization component passes through the element 4 to become outgoing light 15, and the second polarized light 11 of the S-polarization component is reflected by the element 4 and made the reflected light 12 by a rear mirror 2 and stored between the element 4 and the mirror 2. It is gradually changed to approach the component of the polarized light 10, and the utilization efficiency of light is improved.  The polarized light 11 reflected by the element 4 is made the elliptic polarized light 13 by a phase difference plate 3 provided between the element 4 and the mirror 2, it is reflected by the mirror 2 to become the reverse elliptic polarized light 14, it is made the same component as the polarized light 10 after passing through the phase difference plate 3, and the efficiency is improved.
Patent JP-H06189626-A (JP)
Title: Artificial covering material used for soil-covering culture of mushroom
Inventor: BABA TAKAHIKO
IPC: A01G1/04
Filed: 1992-12-11
Abstract: PURPOSE:To provide an artificial covering material for the soil-covering culture of mushrooms, comprising synthetic resin spherical articles having a specific density and specified diameters, and capable of massively culturing the mushrooms without damaging their appearances, and without generating and multiplying fungal pests and insect pests, while maintaining the properties of the mushrooms. CONSTITUTION:Synthetic resin (e.g. polystyrene) spherical articles having a density of 0.005-1.0g/cm<3> and diameters of 3-20mm are used as an artificial covering material 5 employed on the soil-covering culture of the mushroom such as Pholiota nameko, Pleurotus ostreatus or Grifola. Saw dust and rice bran are mixed with each other in a ratio of 10:3, and then mixed with water. The medium 1 prepared thus is fed in a container 2 such as a polypropylene container, sealed with a cap 4 having a filter 3, and subsequently sterilized at a high temperature under a high pressure. The spawn of the Grifola is inoculated on the sterilized medium, and cultured for 2 mouths at 25 deg.C. When the hyphae of the mushroom are spread on the medium, the cap having the filter is removed, and the upper part of the container is cut off. The upper surface of the mushroom bed 1 is covered with the artificial covering material 5, and the mushroom bed is further subjected to the culture, thus simply and massively culturing the mushrooms without damaging their appearances.
Patent JP-H10155417-A (JP)
Title: Korean pickle not smelling after meal
Inventor: HORIGUCHI SUEJI
IPC: A23L27/10
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To provide Korean pickles not smelling after a meal based on the points that it is an international etiquette in terms of bad breath accompanying the increase of the density of an international personnel interchange, the hypersensitivy syndrome of a neurotic bad breath phobia or the like as a reaction to a stressful society is helped domestically as well, mental burdens for a person worrying about a smell after the meal frankly even though wanting to eat the Korean pickles are eliminated further and a product not smelling after the meal is researched by the Korean government likewise. SOLUTION: The product is made by utilizing Dr.Sakai garlic as a raw material in Korean pickle manufacture. In order to utilize the characteristics of the Dr.Sakai garlic further, the finishing PH value of the product is made higher than 5.5 and lactic acid is added simultaneously. In the case of preparing the ingredients and sauce of this Korean pickle, manufacture is performed by mixture corresponding to preference. Thus, the delicious Korean pickles not smelling after the meal are prepared.
Patent JP-H09185407-A (JP)
Title: Simulator for control program verification
Inventor: TANAKA NOBUYUKI
IPC: G05B17/02
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To guarantee a constant response matched with a controller even when the number of function of electric facility equipment is fluctuated by parallelly connecting simulation units as many as the number of equipment to be controlled as simulation objects. SOLUTION: Processors 301 -30n are microprocessors for processing programs 311 -31n respectively and the programs 311 -31n are respectively processed but synchronized. The processor 301 executes the program 311 , while referring to information in a data memory 20 and writes the executed result, namely, the result information of electric facility equipment as the simulated result in the data memory 20. The processor 302 also performs similar processing with the program 312 as the object. The program 311 is a program describing simulation contents for providing the action of one piece of equipment among the electric facility equipment, and the program 312 is also a similar program concerning one piece of equipment excepting for the electric facility designated by the program 311 .
Patent JP-H1154478-A (JP)
Title: Anodization method for silicon board and manufacture of surface acceleration sensor
Inventor: MURATE MAKOTO
IPC: G01P15/08
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an anodization method for a silicon board, wherein a protection film for preventing the corrosion of HF solution and a silicon board are adhesive to each other and a part, excepting that to be made porous is not corroded by HF solution. SOLUTION: An epitaxial growth layer 6, an oxide film 8 and a passivation film 12 are formed on a silicon board 2. A metallic protective film 23 formed of W (tungsten) covers over an entire upper surface of the passivation film 12, except for an opening part which is provided to a specified part of the passivation film 12. The silicon board 2 is immersed in hydrofluoric water solution 27 of high concentration and anodization is carried out by making the silicon board 2 an anode and the metallic protection film 23 to be a counter electrode.
Patent JP-H05169960-A (JP)
Title: Air conditioning control device for vehicle
Inventor: FUJII KAZUO
IPC: B60H1/00
Filed: 1991-12-18
Abstract: PURPOSE:To prevent generation of troubles such as blow of cold air or mode jump just after turning ON a blower by setting the gain of room temperature item for computing an integrated signal small at the time of stopping the blower, and large at the time of operating the blower. CONSTITUTION:Present room temperature is detected by a room temperature detecting means 100, whether a blower is in operation or not is detected by a blower operating condition judging means 110, the gain of the above-mentioned room temperature is set as a first gain at judging the blower in operation, and at judging it in stop, the gain of the room temperature is set as a second gain smaller than the first gain by a room temperature gain setting means 120. The correcting item of an integrated signal is adjusted by a correcting item adjusting means 130 based on the gain set hereat and the room temperature, this signal, the room temperature, and the signal of the room temperature gain setting means 120 are computed by an integrated signal computing means 140, and the gain of a room temperature item is set small at time of stopping the blower and large at operating it. Consequently, troubles due to rise of room temperature detected value by heat of a heater at the time of stopping the blower or trouble of mode skip can be prevented.
Patent JP-H07188348-A (JP)
Title: Polyvinyl alcohol-based polymer, its production and processing agent for paper composed of the same polymer
Inventor: KITAGAWA AKIO
IPC: C08F216/06
Filed: 1993-12-27
Abstract: PURPOSE:To obtain a polyvinyl alcohol-based copolymer, containing an ethylenically unsaturated dicarboxylic acid monoamide having a specific amide group as a copolymerization component, excellent in stability of an aqueous solution, barrier properties for permeation and absorption of water and oils and printability and useful as a sizing agent, etc., for paper. CONSTITUTION:This copolymer contains 0.1-20mol% ethylenically unsaturated dicarboxylic acid monoamide having an amide group which is a group expressed by formula I (R1 is H, an alkyl or allyl; R2 to R4 each is H, an alkyl or allyl and two or more thereof are not simultaneously H; the total number of carbon atoms in R1 to R4 is >=4], e.g. N-t-octylmaleic acid monoamide expressed by formula II as a copolymerization component.
Patent JP-2000166055-A (JP)
Title: Longitudinally split electric wire pipe and method for laying/withdrawing cable or electric wire
Inventor: SUGIMURA TETSUO
IPC: H02G3/04
Filed: 1998-11-28
Abstract: PROBLEM TO BE SOLVED: To provide an electric wire pipe for easily inserting or stripping the cable of a piping path or the like and a method for laying or withdrawing the cable or an electric wire, using the electric wire pipe in a wiring construction when the cable is inserted into the electric wire pipe for protection. SOLUTION: A pair of semi pipes 11, where at least the inner surface of each section is formed into a semicircular trough shape and the opening ends are matched each other and a tying tool 13 for tightening the outer peripheries in one piece when the two semi pipes 11 are overlapped opposite to each other, enables an electric wire pipeline to be opened and closed easily due to the engagement and disengagement of the tying tool 13.
Patent JP-2001164951-A (JP)
Title: Variable valve timing device for engine
Inventor: IWAKI HARUHIRO
IPC: F02D13/02
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To enhance converging responsiveness to a target rotational phase in a variable valve timing device controlling the rotation delay of a cam shaft relative to a crankshaft by friction braking (sliding friction) of an electromagnetic brake. SOLUTION: The basic value of the duty controlling the current carrying to a solenoid constituting the electromagnetic brake is computed (S7) from the present-phase-equivalent duty corresponding to a present rotational phase, the target-phase-equivalent duty corresponding to a target rotational phase, and a coefficient k (|k|<=1.0) by using the expression of basic duty equals the present-phase-equivalent duty plus K times (the target-phase-equivalent duty minus the present-phase-equivalent duty) to be corrected according to variations of a demand duty value, which are produced due to a temperature rise arising from the change of the rotational phase.
Patent JP-H09187074-A (JP)
Title: Position retrieval oscillator and position retrieval method using the position retrieval oscillator
Inventor: HASHIMOTO KEIICHI
IPC: H04B3/46
Filed: 1995-12-29
Abstract: PROBLEM TO BE SOLVED: To provide the position retrieval method using the epoch-making position retrieval oscillator tracing a seized case and assisting to find out a burglar without additional cost in the case of a theft or a cash seizing affair or the like by using an existing arranged radio telephone channel network for cellular telephone systems. SOLUTION: The position retrieval oscillator having an oscillator sending an oscillation signal which is received by a telephone line relay station sending/ receiving a communication signal sent from a conventional portable telephone set as well as the reception of the communication signal is fitted to an object whose position is to be retrieved. It is judged that the object whose position is desired to be retrieved is resident within a receptible area of a telephone line relay station by recognizing which telephone line relay station is receiving the oscillation signal among telephone line relay stations installed throughout the country.
Patent JP-H10177397-A (JP)
Title: Method for detecting voice
Inventor: MATSUMURA TAKASHI
IPC: G10L25/18
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a voide detection method capable of preventing the head of speech from being cut out even in the case of a voice started from a consonant. SOLUTION: In the method, a high speed discrete Fourier transformation circuit 1-2 transforms an input voice signal into a frequency spectral area to execute voice detection for distinguishing a noise section from a voice section by the energy distribution of a frequency spectrum. In this case, a noise estimation circuit 1-3 estimates a noise spectrum by updating an input voice spectrum found out in each frame by low pass filtering or averaging the spectrum in a time direction in each frequency and a comparing/judging circuit 1-4 finds out the energy of both the spectra only in a frequency band in which the amplitude of the input voice spectrum exceeds that of the estimated noise spectrum and judges the voice section by the energy ratio of the input voice spectrum to the estimated noise spectrum.
Patent JP-H04302494-A (JP)
Title: Thermoplastic film for thin supporting body having low permittivity and laminated board reinforced with minute ball of reinforced hollow glass
Inventor: MAIKERU JIERARUDO MINITSUKU
IPC: C08L63/02
Filed: 1991-12-20
Abstract: PURPOSE: To provide a resin compsn. which is esp. useful as a dielectric thermoplastic film for manufacturing a thin support, having a low dielectric const. and laminate reinforced with reinforced hollow glass microballs. CONSTITUTION: A metal clad electric laminate board includes a core, composed of at least one reinforced support filled with a polyether imide thermoplastic resin, polyphenyleneoxido thermoplastic resin or resin. To both sides of the core a pair of polyphenyleneoxido/epoxy resin intermediate layers filled with hollow glass microballs are bonded, pair of metal foil layers are coupled with these intermediate layers to form an invented laminate board, having a thickness pref. of less than about 0.010in., dielectric cost. of about 3 or less and HGM content of over about 10wt% and having a high softening point sufficient for avoiding substantial deformations at a working temp. of about 200-235 deg.C.
Patent JP-H05171930-A (JP)
Title: Energy recovering device
Inventor: HIRAI KATSUNORI
IPC: H02K23/52
Filed: 1991-12-20
Abstract: PURPOSE:To provide an energy recovering device in which a recovering motor is provided with a function of a starter and a function of supplying driving force to a drive shaft by changing gears in starting an engine and transmitting power. CONSTITUTION:An energy recovering device comprises recovering motor 5 disposed in a power transmission system bypassing a transmission 7, and the recovering motor 5 is provided with a gear for starting which can be connected ton an engine 1, and a gear 10 for power transmission which can be connected to a drive shaft. At starting the engine 1, the gear 3 for starting is connected to the engine 1 by a connection means 4, and at transmission of power, the gear 10 for power transmission is connected to the drive shaft 13 rearward of the transmission 7 by a connection means 16. The recovering motor 5 has a function of a starter motor and a function of returning a recovered energy to a drive system.
Patent JP-H05172758-A (JP)
Title: Detecting method for surface defect
Inventor: TACHIKAKE YUJI
IPC: G01N21/88
Filed: 1991-12-20
Abstract: PURPOSE:To enhance the reliability of a detection system by enabling the detection of a part where reflected light is intensified such as a crater like curved surface by providing reference values to both of positions lower and higher than normal reflected light. CONSTITUTION:A laser oscillator 2 generates slit like laser beam 3 to irradiate a surface to be measured to generate reflected beam 5 whose intensity corresponds to the reflectivity of the irradiated position. This reflected beam 5 is photographed by an industrial camera 6 and converted to an electrical signal level to be sent to a processor 7. The output of the industrial camera 6 is smoothed in an analogue conversion process by the integrating operation of a small time constant. The processor 7 stores the signal level after smoothing at every position and, for example, each signal level is multiplied by 0.7 to be set to a lower limit reference value and by 1.4 to be set to an upper limit reference value. The surface 4 to be measured is successively inspected and a range such that the signal level at a certain position is lower than the upper limit reference value at that position and higher than the lower limit reference value is judged to be free from a defect and the range out of said range is judged to have a defect.
Patent JP-H07197776-A (JP)
Title: Propulsion control method for shield machine
Inventor: ISHIKURA KATSUSHI
IPC: E21D9/06
Filed: 1993-12-29
Abstract: PURPOSE:To propel a shield machine pertinently, depending upon a condition. CONSTITUTION:A measurement device 6 for measuring the position and posture of a shield machine 1 is provided, together with detection devices 12 and 12 for detecting the amount of sediment excavated with the machine 1 and a propulsion jack 5 for advancing the machine 1 in the required excavation direction. A condition resembling a current advancing condition is retrieved from past advance conditions stored in the database of a computer 15, and the propulsion jack 5 is controlled on the basis of advance data corresponding to the retrieved condition, thereby propelling the machine 1.
Patent JP-2001161998-A (JP)
Title: Game machine
Inventor: KISHI ISAO
IPC: A63F7/02
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can realize a high grade game. SOLUTION: A special symbol control board 130 and a feed control board 190 can carry out complex control and the processing load on a main control board can be reduced because the special symbol control board 130 and the feed control board 190 are controlled by 2 byte commands from the main control board 100. Thus complex processing can be completed in a short time by the special symbol control board 130 and the feed control board 190.
Patent JP-H06286249-A (JP)
Title: Proof device
Inventor: BUORUKAA SHIYUTOURUUBUE
IPC: B65H75/24
Filed: 1993-12-30
Abstract: PURPOSE: To provide an apparatus for recycling at least an auxiliary constitution part of a film which has been disposed of so far easily at low costs. CONSTITUTION: When rocking cones 41, 42 move toward each other, a spindle 30 is expanded to increase their diameters. The expansion is attained by the sliding of a curved surface part 35, out of the surfaces of the rocking cones 41, 42, outward in the radius direction on an inclined surface 45 contracting toward the central part of the spindle 30. This is done against only force applied by a tension ring 40. When the rocking cones 41, 42 move to separate from each other, the tension ring 40 attracts the curved surface part 35 inward in the radius direction to contract the curved surface part 35.
Patent JP-H07189011-A (JP)
Title: Helmet provided with rainproof function
Inventor: OKI YASUHIRO
IPC: A42B3/24
Filed: 1993-12-22
Abstract: PURPOSE:To obtain a helmet causing little narrowing of the field of view in rainy weather by vertically moving a wiper with a ring and a power source integrated in a joint part of a shield of helmet. CONSTITUTION:A rubber wiper 1 is vertically oscillated to keep the field of view in case of rain by a simple harmonic oscillation of a bar (or a plate) with an attaching ring and a power source (cell) integrated in the joints 2,3 of the shield of a helmet. The wiper is removed in fine weather to restore the field of view of the ordinary helmet.
Patent JP-H05175434-A (JP)
Title: Semiconductor device
Inventor: TANAKA SHINICHI
IPC: H01L27/06
Filed: 1991-12-19
Abstract: PURPOSE:To provide a semiconductor device which can obtain stable Gm. CONSTITUTION:A gate electrode part 10 having a first gate electrode 11 and a second gate electrode 12 is provided. An active region 20, which comprises a drain electrode 13 provided on one side of the gate electrode part 10 and a source electrode 14 provided on the other side, is provided. A protecting diode 15 is electrically connected between a connecting second gate electrode 22, which is provided in the conducting state with the second gate electrode 12, and the source electrode 14. A semiconductor device 1 is formed in this way. The protecting diode 15 is arranged in such a state wherein the direction of electric lines of force 30 generated around the protecting diode 15 is not directed at least toward the side of the active region 20.
Patent JP-H11181754-A (JP)
Title: Method for compacting soft ground by blasting
Inventor: MORIYAMA KENKICHI
IPC: F42D3/00
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a construction method that is economical in terms of both working hours and expenses. SOLUTION: A plurality of blastholes 1, 1... are provided in the area of the ground for consolidation, and pore-water pressure in the ground is measured by means of pore-water pressure observation holes 2, 2, at least from the time of blasting. The degree of consolidation of the ground is evaluated on the basis of at least one measurement selected from the amount of builtup in pore-water pressure, the dissipating speed of the pare-water pressure built up, and the dissipation time of the pore-water pressure built up, which are calculated from the measurements, and the evaluation result is compared with the desired degree of consolidation to determine whether or not additional blasting is permitted.  When additional blasting is performed, the result of evaluation on the degree of consolidation is compared with the desired degree of consolidation to determine the layout of the blastholes and the amount of charge.
Patent JP-H11215787-A (JP)
Title: Electric motor
Inventor: CHIN RIRYU
IPC: H02K23/04
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To provide an electric motor wherein structure is compact and manufacturing process is simplified. SOLUTION: This electric motor is equipped with a magnetic material shaft core 4 around which independent coils are wound, a stator 8 for generating magnetic field, and a rotor provided with at least two materials capable of being magnetized. When a current is made to flow in the coils, the materials SL1, SL2, SL3 which are capable of being magnetized reacts with magnetic field, and the rotor receives torque and rotates.
Patent JP-2000177301-A (JP)
Title: Hub unit bearing for wheel
Inventor: MURAO SATORU
IPC: B60B3/16
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To restrict the poor circularity of an outer ring raceway surface even if a wheel, including a steel wheel, with the whole periphery put in no contact with a brake disc in the assembled condition is bolted to the brake disc. SOLUTION: This hub unit bearing wherein a hub having a flange portion 12 formed with a plurality of female screws for bolting a wheel 8 is integrated with an outer ring 1 comprise a low rigidity portion 13 formed at the base inside a female screw formed position of the flange portion 12 so that the flange portion 12 is deflected mainly at the low rigidity portion 13 to restrict the deformation at a position of formation of an outer ring raceway surface when the wheel 8 is tightened to the flange portion 12 with bolts 6.