baber/WOPTO huggingface dataset:
Patent JP-H05210129-A (JP)
Title: Gain equalizing apparatus and method used for stimulation-oriented scattering of beam having uneven spatial intensity distribution
Inventor: METEIN ESU MANGAA
IPC: H01S3/108
Filed: 1992-08-27
Abstract: PURPOSE: To prevent a phase conjugate mirror from being affected by a spatially ununiform light intensity distribution. CONSTITUTION: This device is equipped with an SBS amplifier 4 which is arranged in the optical path of an input light beam 8 having a spatially ununiform light intensity distribution, an SBS phase conjugate oscillator 6 which makes conjugate the phase of the output beam of the amplifier 4 and returns the phase- conjugate beam to he amplifier 4 to amplify it with the input beam, and a means which spatially mixes the input and phase-conjugate return beam so that the extent of the amplification is spatially irrelevant to the position where the beam is crossed on the whole.  This means which spatially mixes the beams consists of cylindrical lenses 30 and 32 which are arranged before the amplifier 4 in orthogonal relation and cylindrical lenses 34 and 36 which are arranged orthogonally between the amplifier 4 and oscillator 6, and those lenses are put out of focus by being shifted in position in the travel direction of the beams as shown by a solid line 38 and a broken line 40, so that the gain is made uniform.
Patent JP-H0953366-A (JP)
Title: Door closer
Inventor: OSHIMA TOSHIHIRO
IPC: F16D65/18
Filed: 1995-08-14
Abstract: PROBLEM TO BE SOLVED: To form a non-oil type door closer by connecting a one-way clutch to a rotating shaft turnably supported by a frame body through a speed increasing gear group, and connecting relative motion damping means to the driven side part piece of a clutch. SOLUTION: When a door is opened, a rotating shaft 4 supported by a frame body 1 is turned, and a rack 2 is displaced to the right against a return spring 3 through a pinion 41. Although a speed increasing gear group 5 is also turned, the transmission of the rotation of the driven side part piece 73 of a one-way clutch 7 is interrupted by the clutch 7, and relative motion damping means 8 formed of a magnet 81 and a conductor plate 82 is not operated, so that the door is lightly opened. When a hand is separated from the door, the rack 2 is moved to the left by the return spring 3, the door is moved in the closing direction by a link arm connected to the rotating shaft 4, and the speed increasing gear group 5 is turned in the reverse direction.  Further, the clutch 7 is operated to operate the relative motion damping means 8, and the energizing force of the return spring 3 is damped through the step-up gear group 5 to gently close the door.
Patent JP-H0783694-A (JP)
Title: Momentum measuring equipment
Inventor: TSUNEYOSHI KAZUYUKI
IPC: G01C21/00
Filed: 1993-09-14
Abstract: PURPOSE:To provide a momentum measuring equipment for measuring the momentum involving three-dimensional positional variation through the use of GPS signal. CONSTITUTION:A GPS control section 201 calculates the latitude, longitude and altitude at current position based on a GPS signal received from a satellite at the antenna section and then delivers positional information to a main control section 204. The main control section 204 preserves the positional information, received through an interpreting/processing section 301, at a positional information preserving section 303. A momentum operating/processing section 302 calculates a momentum based on the current position information received from the section 302 and the previous positional information preserved at the section 303 and then preserves the calculation results at a momentum preserving section 304. Upon depression of a display key 104, a display processing section 305 is commanded through a key control section 203 and the section 301 to read out the momentum from the section 304 and present on a display section 102.
Patent JP-H0867755-A (JP)
Title: Method of reducing ratio of oligocondensate to polycondensate
Inventor: GERUHARUTO FUENHOFU
IPC: C08G63/90
Filed: 1995-08-15
Abstract: PROBLEM TO BE SOLVED: To reduce a portion of an oligocondensate in a polycondensate.  
     SOLUTION: A polycondensate is dissolved in a solvent (A), and the formed solution is thoroughly mixed once or several times with 0.001-1 pt.wt., per 100 pts.wt. solvent (B), concentrated-acid (C)-containing another solvent or solvent mixture (B) in which the polycondensate is slightly soluble or insoluble and which has a density lower than that of the component A and is used in an amount to give a ratio of component A to component B of 2:1 to 20:1. The mixture is then separated into two phases, the high-density solvent phase is separated, washed with water, and the polycondensate is isolated from the high-density phase. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H0279377-A (JP)
Title: Connector and semiconductor device using same
Inventor: SAKATA SHOJI
IPC: H01R13/11
Filed: 1988-09-14
Abstract: PURPOSE:To surely keep necessary pushing pressure to fix a pin and make it possible to absorb thermal deformation within an elastic contact range by forming slits in insertion holes of input and output pins and determining the thickness and the contacting length of the holes properly. CONSTITUTION:By forming a slit in an end of a pin hole, when a pin 7 in a pin hole 12 is inserted in another pin hole 10, the pin 7 is fixed by pushing pressure caused by pushing resilience due to elastic deformation of pin holes 10, 12. According to a calculation of the pushing deformation of the inset part, when the thickness and contacting length of the pin holes 10, 12 are determined properly, it becomes possible to insert and pull out the pin. By this, needed pushing pressure, 30-50g, to fix the pin can surely be attained. Moreover, relative thermal deformation between substrates due to heat generation of LSI can be absorbed within an elastic contact range of the pin, and pushing pressure of the inserted pin is retained fully.
Patent JP-S6384614-A (JP)
Title: Filter
Inventor: TOYODA TATSUO
IPC: B01D39/20
Filed: 1986-09-26
Abstract: PURPOSE:To obtain a filter excellent in cold resistance, heat resistance, chemical resistance and durability, etc., and having a uniform structure by covering perticles of a porous base material constituting the filter with fluororesin to constitute covered parts. CONSTITUTION:Fluororesin 3 is spread in a three-dimensional network in many through-holes 4 formed in a porous base material 1 and perforated many fine holes 5 are formed. Therefore the reduction of porosity is not caused and good air permeability and water repellency are held. Further immersing treatment wherein the porous base material 1 obtained with ceramic as a main raw material is immersed with dispersion liquid such as fluororesin is performed in an ultrasonic wave tank or vacuum and also the concn. of fluororein as dispersion liquid is maintained in the prescribed range. Thereby the uniformity of a structure is obtained and uniform water-repellent effect is kept upto the inside of the filter.
Patent JP-H0617478-A (JP)
Title: Pipe joint
Inventor: MIZUKAWA KENJI
IPC: E03C1/12
Filed: 1991-09-09
Abstract: PURPOSE:To simplify the field work by supporting both ends of a bend pipe on a horizontal base having support legs, and connecting straight pipes arranged at a fixed inclination with the integrally molded S-shaped bend pipe via only the adjustment of the height. CONSTITUTION:When straight pipes 14 arranged at a fixed inclination such as sewage pipes of a multiple dwelling house are to be connected by an integrally molded bend pipe 11, the bend pipe 11 is supported on a horizontal base 12 having support legs 13a with clamps 13b. A height adjusting base 16 is removably provided on the base 12. The bend pipe 11 can be connected to the straight pipes 14 by only being vertically moved in the horizontal state. No support base is required to be assembled at the field, and the work can be simplified.
Patent JP-H0565595-A (JP)
Title: Galvanized steel sheet excellent in formability
Inventor: YAMAZAKI FUMIO
IPC: C22C38/00
Filed: 1991-09-09
Abstract: PURPOSE:To improve the formability and corrosion resistance of a steel sheet by forming a plating layer contg. a prescribed amt. of Zn on the surface of a cold rolled steel sheet in which C, N, Si, Mn, P, S, Al, Nb and Ti are specified. CONSTITUTION:This galvanized steel sheet is a one in which a plating layer contg. >=70% Zn is applied on the surface of a cold rolled steel sheet. The above steel sheet is formed of a compsn. constituted of, by weight, <=0.003% C, <=0.0025% N, <=0.02% Si, 0.03 to 0.15% Mn, 0.018 to 0.045% P, <=0.005% S, 0.005 to 0.003% Al, 0.05 to 0.025% Nb, <=0.02% Ti and the balance Fe. This plated steel sheet is excellent in corrosion resistance and workability and used for an automobile rustproofing steel sheet.
Patent JP-H1162042-A (JP)
Title: Structure of heat insulation panel
Inventor: ISHIKAWA TAKASHI
IPC: E04B1/80
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To attain high heat insulation performance by fitting a heat insulating material with its peripheral edge part left on both the surfaces of a plate material of plywood or the like, forming one heat insulation material out of closely bonded and layered hard foaming resin, and the other heat insulation material out of partially jointed hard foaming resin. SOLUTION: An heat insulation panel 5 is provided with an outside heat insulation layer 7 formed by bonding and layering hard urethane foam closely on the surface of a plate material 6 of plywood or the like, and an inside heat insulation layer 8 formed by partially-bonding styrene foam to the back surface of the plate material 6. The heat insulation layer 7 is formed by bonding and layering the hard urethane foam closely on the surface of the plate material 6, and the inside heat insulation layer 8 is formed by partially-bonding glass wool to the back surface of the plate material 6 to form the heat insulation panel 5. The heat insulation panel 5 is fitted between a column, a stud, and a horizontal member, and the collar part of the plate material 6 is nailed at the side surface of the column. Therefore, by giving the rigidity of the plate material to improve earthquake-proofing as the structural material of a face bar proof stress wall, it is possible to attain excellent heat insulation performance.
Patent JP-H0974358-A (JP)
Title: Method and device for compressing/expanding digital signal
Inventor: OGURA YASUHIRO
IPC: G10L19/00
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To satisfactorily compress/expand a ΣΔ-modulated digital audio signal. SOLUTION: The ΣΔ-modulated digital audio signal outputted from a comparator 4 is supplied to a register 7(15) and a symbol (n/j, k) is supplied to a ROM 8. Besides, the signal in the register 7 is supplied to a register 9, and a preceding symbol (m/i) is supplied to the ROM 8. A conversion table (dictionary) prepared by respectively allocating codes (x) of short bits to symbols having high generation probability is written in this ROM 8. Then, the code (x) from this ROM 8 is supplied through a register 10 to a selector 11. Further, when these symbols (m, n/i, j, k) are combined as prescribed, at this selector 11, the code from the register 10 is selected but in the other case, the prescribed code (x) is first selected and the signal from the register 7 is selected later. Thus, data are compressed.
Patent JP-H04111559-A (JP)
Title: Serial communication circuit
Inventor: HIRAMATSU AKIRA
IPC: H04L29/02
Filed: 1990-08-30
Abstract: PURPOSE:To automatically continue transmission/reception by controlling the direction of data transfer between a shift register and a stack memory for shift register by transmission or reception. CONSTITUTION:A shift register 1 and a stack memory 3 for shift register receive a shift register data transfer direction signal 106 to determine the transfer direction of shift register data 104 and control the transfer of shift register data 104 by a shift register data transfer start signal 107. When stack pointer data 111 is smaller than 0, a stack pointer 5 generates a stack pointer underflow signal 109. Transmission/reception data 110 is transferred between a microprocessor 6 and the stack memory 3 for shift register at the time of input of the stack pointer underflow signal 109 or at an arbitrary time. Thus, arbitrary data is automatically transmitted and an arbitrary number of data are automatically received continuously.
Patent JP-S60120514-A (JP)
Title: Method for molecular beam epitaxial growth
Inventor: ARAI KENICHI
IPC: H01L21/203
Filed: 1983-12-05
Abstract: PURPOSE:To obtain the highly-uniform epitaxial layer with good reproductivity by forming a metallic thin film on a back surface of a crystal substrate and sticking the metallic thin film to which In is fused onto a substrate supporting member. CONSTITUTION:Al 10 is vapor-deposited over the whole of back surface of a substrate crystal 5 to 3,000-4,000Angstrom  thick and In6 is fused to this Al partly and it is stuck to a substrate supporting member 7. Quantity of In is properly as much as the substrate crystal 5 can be stuck to the substrate supporting member 7. Accordingly, it does not encroach into a front surface of the substrate crystal so that contamination of the front surface does not occur and also the temperature distribution in the substrate surface becomes uniform by heat conduction of the Al thin film 10 deposited uniformly over the whole of back surface.
Patent JP-S59116088-A (JP)
Inventor: YAMANARI SHIYOUZOU
IPC: G21C9/00
Filed: 1982-12-23
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-S60122610-A (JP)
Inventor: JIEEMUZU EMU RAPEIYA
IPC: B65G17/38
Filed: 1983-12-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0749306-A (JP)
Title: Light wave echotomography apparatus
Inventor: TANNO NAOHIRO
IPC: G01N21/45
Filed: 1993-08-04
Abstract: PURPOSE:To enable the extraction of positional information of points of an interface layer with higher resolutions by making a multi-mode laser oscillation light irradiate to perform a heterodyne detection of a beat component between reflected light from points in depth of a scattering object and a reference light. CONSTITUTION:Multi-mode laser light from a light source 1 is divided in two 3 and one part thereof is used as reference light wave while the other part thereof is made to irradiate an object 4 to be measured and is scattered at each boundary of layers with different refractive indexes while partially turning to reflected light wave. Phases of multiple modes of reflected light wave are delayed according to the position of the boundary. The reflected light wave is introduced to a light spectrum analyzer 7a together with the reference light wave and the reflected light analyzed spectrally at each mode and the reference light shifted in frequency are emitted therefrom to be introduced to a photodetector 7b. Here, the reflected light is subjected to a heterodyne detection at high efficiency only confined to the component along matching a plane wave component of the reference light wave with higher spatial coherence. The signal subjected to an A/D conversion 8c of a spectrum output of each mode undergoes a Fourier inverse transform with a computer 9 and the results are stored 10 in a time series.
Patent JP-H0895479-A (JP)
Title: Method and device for illuminating diffraction grating array
Inventor: TAKAHASHI SUSUMU
IPC: G03H1/26
Filed: 1994-09-26
Abstract: PURPOSE: To easily produce a diffraction grating and to obtain a brighter reproduced pattern. CONSTITUTION: This device is provided with plural illuminating light sources 21 to 23 generating illuminating light beams for illuminating a diffraction grating array 1 and having different color from each other, and scanning elements 41 to 43 allowing the illuminating light beams from the respective light sources 21 to 23 to scan so that they may be made incident on the same diffraction grating element in the array 1 at a different angle each other for every illuminating light beam. The plural illuminating light beams having different color each other are made incident on the same diffraction grating element in the array 1 at the different angle each other for every illuminating light beam and illuminate it.
Patent JP-H0890593-A (JP)
Title: Production of colored composite material molded object
Inventor: MURAYAMA MITSUHIRO
IPC: B29K19/00
Filed: 1994-09-26
Abstract: PURPOSE: To produce a colored composite material molded object showing high-grade appearance and excellent mechanical capacity while rationalizing a manufacturing process by omitting painting. CONSTITUTION: A colored composite material molded object is produced by laminating a base material layer composed of a resin compsn. (A) and a surface layer composed of a resin compsn. (B) by multilayered injection molding. The resin compsn. (A) is prepared by compounding a polyolefinic resin, an inorg. filler, polyolefinic rubber or styrenic rubber and a coloring agent and the resin compsn. (B) is prepared by compounding a polyolefinic resin with an MFR of 10-100g/min and glossiness of 70% or more and a coloring agent of the same color as that of the resin compsn. (A).
Patent JP-H0785148-A (JP)
Title: Cooking menu generating device
Inventor: TABATA MARI
IPC: G06Q50/00
Filed: 1993-09-16
Abstract: PURPOSE:To provide a menu generating in which trouble of menu generation is further more eliminated. CONSTITUTION:In the cooking menu generating device provided with a storage means 2 storing plural kinds of cooking names and attribute information of each cooking while being related to each other, entry means 4, 5 entering the attribute information, and a control means 1 selecting a cooking name corresponding to the attribute information entered by the entry means 4, 5 based on the storage information of the storage means 2 and outputting the selected cooking name to output means 3, 6, the storage means 2 is configured to store plural kinds of sub cooking names while relating them to each of plural cooking names and the control means 1 is configured to select the sub cooking name corresponding to the selected cooking name based on the storage information of the storage means 2 and the selected cooking name and the selected sub cooking name are outputted to the output means 3, 6. Furthermore, the storage means 2 is configured to store dishes and soups as sub cooking names.
Patent JP-H1160617-A (JP)
Title: Preparation linear low density polyethylene
Inventor: MAMIYOUDA TAKAHIRO
IPC: C08F4/6592
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To prepare linear low density polyethylenes narrow in composition distribution and molecular weight distribution, slight in tackiness and having properties suitable as film materials. SOLUTION: In copolymerizing ethylene and a 4-10C olefin as the polymerization monomers in the presence of a catalyst in a fluidized bed which is retained in a fluidizing state by a gas stream containing the polymerization monomers flowing through a fluidized bed reactor, a 2-10C saturated aliphatic hydrocarbon is introduced into the fluidized bed in its gaseous state and the copolymerization is effected in the presence of the gaseous saturated aliphatic hydrocarbon. The gas to be discharged from the reactor is cooled under the conditions such that the saturated aliphatic hydrocarbon in the gas is not liquefied and circulated to the reactor. This discharged gas preferably contains 0.880 mole% saturated aliphatic hydrocarbon. A metallocene catalyst is preferably used.
Patent JP-S6386660-A (JP)
Title: Work station
Inventor: NOMURA NORIMASA
IPC: H04N1/00
Filed: 1986-09-30
Abstract: PURPOSE:To retrieve and extract information accummulated in a data base through the use of a telephone from an optional place by outputting information if information can be outputted through other media when information outputted through the means of speech synthesis is not understood. CONSTITUTION:Retrieval information which is voice-inputted through a telephone line is voice-recognized, and according to recognized retrieval information, information on addresses and the like are requested for example. The addresses are speech-synthesized and outputted through the telephone line. If the information which is speech-synthesized and outputted is unsatisfactory, it is decided whether retrieval information can be outputted through other media, for example, and if there is image data on a map with respect to the address, for example, the map is transmitted and outputted by a facsimile. Thus, data base can easily be retrieved from the optional place by using nearly telephone.
Patent JP-H04112441-A (JP)
Title: Ion implantation device and its cleaning method
Inventor: SHIOZAKI MASAKAZU
IPC: C23C14/48
Filed: 1990-08-31
Abstract: PURPOSE:To remove objects attached to an ion implantation device using an ionized reactive gas by furnishing a gas lead-in hole at a gauge which serves as a passage for ion beam, and thereby introducing the reactive gas to the ion beam passage. CONSTITUTION:A Faraday gauge 23 is equipped with a gas lead in hole 25 for introducing a reactive gas, for ex. oxygen gas, to a passage for an Ar ion beam 24. With this gas lead-in hole 25 a gas introducing pipe is connected, which is also in connection with a gas container or the like. Further with the Faraday gauge 23 a bias source 26 is connected for impression of a negative bias. This constitution enables introducing the oxygen gas from the gas lead-in hole 25 to the passage for Ar ion beam 24, and cleaning of the inside of the device is made practicable.
Patent JP-H0568638-A (JP)
Title: Electric water heater
Inventor: TAKAHASHI KENZO
IPC: A47J27/21
Filed: 1991-09-10
Abstract: PURPOSE:To provide the electric water heater which can supply delicious hot water by eliminating a malodorous component absorbed in water in the course of heating. CONSTITUTION:This electric water heater is provided with a hot water tank 3 provided in the inside of a main body 1, a cover body 4 for covering an opening part of the hot water tank 3, a steam port 5 provided in the cover body 4 and allowed to communicate with the inside of the hot water tank 3, a heating heater 6 provided in the lower part of the hot water tank 3, and a hot water supply means having a motor-driven pump 7 for discharging hot water in the hot tank 3 to the outside of the main body 1, etc. And a motor- driven circulating means for allowing at least water being in the course of heating in the hot tank 3 to circulate through an air layer 3c is provided in the inside of the main body 1.
Patent JP-S61110287-A (JP)
Inventor: TAKAHASHI NARUYOSHI
IPC: G06Q40/00
Filed: 1984-11-02
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-H0872212-A (JP)
Title: Laminate, production thereof and window using laminate
Inventor: WATANABE HARUO
IPC: C08L33/24
Filed: 1994-09-01
Abstract: PURPOSE: To provide a laminate having visual angle dependence and stably generating a repeated reversible change by setting an acrylamide water-soluble polymer and an anionic polymer to specific amts. with respect to a specific amt. of water in an aq. soln. generating cloudiness scattering by the flocculation of a water-soluble polymer due to a temp. rise to become low in light transmissivity. CONSTITUTION: A laminate is constituted of the aq. soln. 2 provided between substrates 1 at least partially transparent and capable of directly viewing the aq. soln. and a sealant 3 preventing the evaporation of water. The aq. soln. 2 is composed of a fundamental compsn. consisting of an acrylamide water-soluble polymer generating cloudiness scattering by the flocculation of a water-soluble polymer due to a temp. rise to become low in light transmissivity, an anionic polymer and water. The anionic polymer is added to the aq. soln. of the acrylamide water-soluble polymer. The aq. soln. is prepared by adding 0.1-100 pts.wt, of the acrylamide polymer and 0.01-20 pts.wt. of the anionic polymer to 100 pts.wt. of water.
Patent JP-S62123198-A (JP)
Inventor: DEBITSUDO ERITSUKU RAITO
IPC: C07K1/20
Filed: 1986-09-30
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。