baber/WOPTO huggingface dataset:
Patent JP-H1124615-A (JP)
Title: Opening and closing device of display frame
Inventor: NAGAI YOSHIHARU
IPC: G09F1/12
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To provide an opening and closing device capable of holding the opened state of a window frame with an extremely simple structure, and also facilitating the opening and closing operation. SOLUTION: In a display frame F, a window frame 3 for housing a glass 9 is pivotted openably closably on the upper end of a base frame 1 for housing a back plate 7, and a stay 5 for holding the opening of the window frame 3 is interposed between the base frame 1 and the window frame 3. A dovetail groove 13 with which a slider 33 is slidably engaged is formed on the vertical frame 11 of either one of the base frame 1 and the window frame 3, the slider 33 is pivotted by one end of the stay 5, and the other end of the stay 5 is rockably mounted on the other vertical frame of either one of the base frame 1 and the window frame 3, so that a latch part provided on the slider 33 is latched with a latch part provided on the dovetail groove 13 is constituted so as to be a latched structure mutually.
Patent JP-S5895160-A (JP)
Title: Solar water heater
Inventor: NONAKA KIYONOBU
IPC: F24S90/00
Filed: 1981-11-30
Abstract: PURPOSE:To ensure the procuring of hot water of a constant temperature from a high temperature side inside a hot water tank by a method wherein an intake pipe, a temperature sensor and the like are fixed to a float. CONSTITUTION:A collector 2 arranged as sloped is connected to a hot water extracting tube 4 at the upper end and provided with solenoid valve 3 in the vicinity of the connection point. A temperature sensor 17 is arranged near the upper end of the collector 2 and the other end of the hot water extracting tube 4 is opened inside a hot water tank 5. A float 6 is shaped as a ceiled cylinder with the bottom open and is mounted fixedly with a circulating pipe 7, intake pipe 8 and a temperature sensor 16. The intake pipe 8 extends through a pump 9 and a pressure switch 12, reaching a cock 18. The pipe 8 is branched between the pressure switch 12 and cock 18, making a circulation pipe 11 which extends through solenoid valve 10 and an auxiliary heat source 13 and communicated the circulation pipe 7. Thus, at a time of water is used, the water on the high temperature side inside the hot water tank can be used, and the hot water entering an open part can be easily kept at a constant temperature.
Patent JP-2000033356-A (JP)
Title: Treatment of for making material having possibility containing dioxin free from environmental pollution
Inventor: SUZUKI KUNIO
IPC: A62D101/28
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To treat a material having possibility contg. dioxin such as residual ash, powdery sludge of paper making or incineration ash of municipal garbage to make it completely free from environmental pollution by melting the material having possibility contg. dioxin by the heat of thermit reaction to convert it into harmless flux. SOLUTION: A rotary feeder 1 is attached to the lower parts of hoppers R, S, T before a furnace as raw material charging hoppers so that a raw material can be automatically fed in a fixed amt. into a graphite crucible furnace 2 surrounded with refractories 3 and provided with a heavy oil burner 4 for melting. In a method for treating residual ash to make it free from environmental pollution by using the graphite crucible furnace 2, the residual ash is converted into a liq. phase by the heat of thermit reaction using the residual ash of an aluminum remelting furnace as a principal material and the contained chlorine and fluorine compds. are pyrolyzed and made harmless. Then, a material having dangerousness contg. dioxin mixed and charged after being dried during the treatment is made harmless by the pyrolysis through the heat of the thermit reaction.
Patent JP-H0243993-A (JP)
Title: Aerobic and anaerobic combining bioreactor
Inventor: KODAMA MINORU
IPC: C02F11/02
Filed: 1988-08-04
Abstract: PURPOSE:To surely form an anaerobic sludge bed by concentrically arranging an inner cylinder provided with both an upper diameter contracting part and a lower end aperture to the inside of an outer cylinder fitted with an upper diameter extending part and providing a raw water inflow port perforating the outer cylinder to the lower end part of the inner cylinder and providing an intermediate drainage port to the lower part of the diameter contracting part of the inner cylinder. CONSTITUTION:An inner cylinder 3 provided with both an upper diameter contracting part 7 and a lower end aperture 8 is concentrically arranged in an outer cylinder 1 fitted with an upper diameter extending part 5. A raw water inflow port 10 perforating the outer cylinder 1 is formed to the lower end part of the inner cylinder 3 and an intermediate drainage port 12 perforating the outer cylinder 1 is formed to the lower part of the diameter contracting part 7 of the inner cylinder 3. A diffuser 28, an aerobic filter bed 22 and a clarifying part 26 are provided along the flow path of water to be treated between the diameter extending part 5 and the diameter contracting part 7. As a result, an aerobic and anaerobic combining bioreactor wherein maintenance is easy and also generated amount of excess sludge is little can be formed.
Patent JP-S5889996-A (JP)
Inventor: BOOTO BEENKE
IPC: C02F3/30
Filed: 1982-11-05
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-H1140894-A (JP)
Title: Semiconductor optical element
Inventor: YOSHIMOTO NAOTO
IPC: G02B6/12
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor optical element whose production yield is not lowered, which is low-cost and which can obtain a low polarization dependence. SOLUTION: Signal light which is inputted from a light input end 101 is amplified by a light amplifier 102 in a light amplifying part 1. Then, the amplified signal light is incident on a main waveguide 104, which constitutes a directional coupler 103 in a gain control unit 2. At this time, TE-polarized light out of the signal light is shifted to a coupling part 103a having a coupling wavelength of 3000 μm in the directional coupler 103, so as to be radiated from a light output end 107. In addition, the TE-polarized light out of the signal light advances in the main waveguide 104 as it is, so as to be radiated from a light output end 106.
Patent JP-H0479738-A (JP)
Title: Stator iron core of motor
Inventor: NISHIMURA SHIGEKI
IPC: H02K3/28
Filed: 1990-07-20
Abstract: PURPOSE:To get the stator iron core of a motor which can sharply magnify the space to store winding by forming the two teeth at both ends out of plural teeth surrounded by A-phase winding or B-phase winding into S shape or reverse S shape. CONSTITUTION:Though A-phase winding 9A is wound directly from the opening 8 of a tooth iron core 1 and is stored in the slot 7A for storing A-phase winding so as to sorround teeth 3A, 3B and 3C, it is stored being biased to the side of inside periphery since the tooth 3A, in S shape, and the tooth 3C, in reverse S shape, are made. While, B-phase winding 9B is stored at the position 90 deg. in electrical angle apart from the A-phase winding 9A, that is, in the slot 7B for storing B-phase winding so as to surround the tooth 3C, 3D, and 3A, but the tooth 3C, in reverse S shape, and the tooth 3A, in S shape, are formed. Thereupon, the slot 7B for storing B-phase winding is mostly biased to the periphery side of the tooth iron core 1, so it is stored being biased to the periphery side.
Patent JP-H0860901-A (JP)
Title: Door pull tool for sliding door
Inventor: OKUBO TSUNEO
IPC: E05B1/00
Filed: 1994-08-18
Abstract: PURPOSE: To reduce labor and cost of work without separately performing the work on both side surfaces of a sliding door. CONSTITUTION: In a door pull tool for a sliding door installed in a notch recessed part (100) notched over the other surface (103) from one surface (102) of a sliding door (10) on one side end surface (101) of the sliding door (10), the door pull tool is composed of first joining plates (11) fixed to the notch recessed part (100), a first hand putting plate (12) joined to the first joining plates (11) and a first side face plate (13) continuously arranged at an angle of 90 degrees with the first hand putting plate (12), and is installed in the notch recessed part (100) so that the first hand putting plate (12) forms a continuous surface with one side end surface (101) and the first side face plate (13) forms a continuous surface with one surface (102). A first opening part (14) is formed over a part on the one side end surface (101) and the other surface (103) side.
Patent JP-S6437799-A (JP)
Title: Dynamic shift register circuit
Inventor: NAKAJIMA SUSUMU
IPC: G11C19/28
Filed: 1987-08-03
Abstract: PURPOSE:To facilitate a test by providing a gate circuit to forcibly causing a common clock pulse to be supplied to the clock inverter of a master and a common clock pulse to be supplied to the clocked inverter of a slave to be a level so that all the clocked inverters can be active. CONSTITUTION:Gate circuits 37 and 38 are provided to forcibly cause a master clock phi1, which is supplied to clocked inverters 31-1-31-(n) of the master, and a slave clock phi2, which is supplied to clocked inverters 32-1-32-(n) of the slave, to be the level so that all the clocked inverters 31-1-31-(n) and 32-1-32-(n) can goes to be active. Thus, in the test time, etc., the level is fixed to an H or an L level by a signal from an external part. Then, since all the clocked inverters are made an active condition, all output signals are fixed to the level (H or L) to correspond to an input signal and thus, the test, etc., of the output signal can be easily and exactly executed.
Patent JP-H04240256-A (JP)
Title: Fiber material for deep draw formation and shaped article produced therefrom
Inventor: BUERUNAA RAHIENMAIYAA
IPC: D04H3/03
Filed: 1991-08-02
Abstract: PURPOSE: To obtain a non-woven fabric which is used for deep drawing, exhibits highly stable dimensional stability in an impregnation process, can be drawn in a sufficiently large deep drawing ratio, and has an isotropic property. CONSTITUTION: This deep-drawnable non-woven fabric is produced as a filament non-woven fabric, contains at least 30 wt.% of filaments having a low orientation degree and a rough fineness, has only mechanically been adhered, and has an isotropic property. The orientation degree of the filaments having the low orientation degree and the rough fineness is at least 80% based on the ultimate tensile strength elongation. Similarly, a resin-treated sheet-like prepreg produced from the non-woven fabric, a three-dimensional textile structure produced from the textile non-woven fabric which is useful for deep drawing and has been treated or not treated with a resin, a sandwiched material having the core of the three-dimensional resin-treated fiber structure, and the method for producing the articles.
Patent JP-S6085583-A (JP)
Title: Laser oscillator
Inventor: NISHIMURA TOMONORI
IPC: H01S3/113
Filed: 1983-10-18
Abstract: PURPOSE:To enable to perform the oscillation of a laser oscillator at higher efficiency and to hardly generate the multipulse oscillation thereof by a method wherein a pigment cell is used for the Q switching element use, and a higher space distribution part and a lower space distribution part are made to possess in the initial transmissivity of the pigment cell in such a way that parts of the cell having its higher or lower initial transmissivity can be used corresponding to the higher or lower excitation space distribution parts of a laser element. CONSTITUTION:The laser oscillator consists of at least an output mirror 1, a laser element 2, a pigment cell 3 for the Q switching element use and a rear mirror or a total reflection prism 4. In the use of the cell 3, parts of the cell 3 are used according to the higher or lower excitation space distribution parts of the element 2, that is, a part of the cell 3 having its lower initial transmissivity is used corresponding to the higher excited part of the element 2 and the other part of the cell 3 provided with its higher initial transmissivity is used corresponding to the lower excited part of the element 2. As a result, the total loss at the oscillating time is increased at the part having a higher excited energy density, compared to the other part, while the total loss is decreased at the other part having a lower excited energy density. Accordingly, the obtainable laser beams are short in pulse width and the spacial energy distribution at a time of high-peak output becomes comparatively uniform, thereby enabling to perform efficient oscillation without effecting any multipulse oscillation.
Patent JP-H09101599-A (JP)
Title: Method for processing silver halide photographic sensitive material and developing solution
Inventor: NISHIO SHOJI
IPC: G03C5/29
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a processing method good in dot quality and a dot range due to fluctuation of development and small in occurrence of white spots even in the case of deterioration in developing activity by processing with a developing solution containing ascorbic acid or its derivative and having a pH in a specified range and processing in the presence of a specified compound. SOLUTION: The silver halide photographic sensitive material contains at least one kind of quaternary onium compound in one of photographic constituent layers on the side of silver halide emulsion layers and it is processed with the developing solution containing the ascorbic acid or its derivative and having a pH of 8-10 in the presence of the compound represented by the formula: R-(B)n -CH2 -R' in which R is an alkyl or aryl group substituted by an hydroxy, amino, sulfo, or nitro group or a halogen atom; R' is a carboxy or sulfo group; B exhibits an ester, amido, ether, or thioether bond; and (n) is 0 or 1.
Patent JP-H08127609-A (JP)
Title: Production of syndiotactic styrene polymer
Inventor: IN SHIYONKI
IPC: C08F4/44
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain a styrenic polymer by using a catalyst being a silica- supported metallocene which enables the improvement of the properties of the obtained polymer and can diversify a process because of its usability in a gas-phase process.  
     SOLUTION: The objective polymer is obtained from a styrenic monomer by using as catalyst a catalyst prepared by allowing silica (B) to support (A) a metallocene. It is desirable that component B used is one pretreated with a silane compound such as dichlorodimethylsilane or with a derivative thereof or one pretreated with an alkylaluminum compound such as methylaluminum, ethylaluminum, isobutylaluminum, or methylaluminoxane or with a derivative thereof. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H0622918-A (JP)
Title: Electrocardiographic measuring apparatus and electrode support clip
Inventor: FURANSOWAAZU ESUPINASU GIYOOMU
IPC: A61B5/296
Filed: 1991-07-09
Abstract: PURPOSE: To make it possible to obtain measured values showing respective data of the right and left limbs only using the third limb after fitting up two reference electrodes to the opposing two limbs, by connecting the reference electrodes to the same supporting clip as the one of earth electrodes, and making these independent electrically each other to be a constitution connecting to a measuring apparatus. CONSTITUTION: An electrode assembly is constituted of two independent branch parts 1 and 2, and is assembled into one body by an intermediate member 3 which is a horseshoe-shaped spring. The respective branch parts 1 and 2 support a plate 5, and the plate 5 is connected to a flexible wire 8 through a pin 6. Further, the edge parts 1b and 2b of the branch parts 1 and 2 have each extended part directing toward the outside to the central axis line of the apparatus, and these are provided with a holding device for holding the apparatus between the thumb and the forefinger. By arranging so, the two branch parts 1 and 2 can be even expanded by a single movement.
Patent JP-H0945796-A (JP)
Title: Semiconductor memory device
Inventor: KURIYAMA SACHITADA
IPC: H01L21/8244
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory device which can reduce the memory size and also can dissolve electric unbalance. SOLUTION: The gate electrodes 3a and 3b of driver transistors Q3 and Q4 and load transistors Q5 and Q6 and the word line 9a doubling as the gate electrode of access transistors Q1 and Q2 are constituted of the separate layers of the first polysilicon layer and the second polysilicon layer (the second polyside layer), respectively. Moreover, at the cell current paths 11 and 12, contact parts other than the bit line contact and GND contact are not made.
Patent JP-S5896672-A (JP)
Title: Preparation of hermetically sealing material
Inventor: WATANABE TAKAHIKO
IPC: F16J15/00
Filed: 1981-12-03
Abstract: PURPOSE:To obtain a hermetically sealing material requiring no forced blending such as roll blending, etc., causng no freacture of foam of cork wall because of moldability at normal pressure at normal temperature, by curing a matrix comprising liquid elastomer preblended with cork granules. CONSTITUTION:A main agent of matrix comprising liquid elastomer preblended with cork granules is poured into a part such as a flange part to be provided with a sealing agent as the main agent of matrix is blended with a curing agent, and the main agent of matrix is cured, to give the desired sealing material. The addition of a metal layer or other polymer layer to the surface of the matrix preferably provides a hermetically sealing material with improved heat resistance, weather resistance, and chemical resistance. Liquid elastomer consisting of a polyhydroxybutadiene polymer having a melting point of 40-130 deg.C is preferably used as the matrix, and an isocyanate compound shown by the formula (R1-R3 are 1-3C lower alkyl; n is 1-4) as the curing agent. EFFECT:Capble of forming a sealing agent having the surface compatible with the face of flange.
Patent JP-H0244206-A (JP)
Title: Resist film thickness inspector
Inventor: TANEHASHI MASAO
IPC: G01N21/958
Filed: 1988-08-03
Abstract: PURPOSE:To enable checking to see if a reflection signal and an incidence signal for calculation of a film thickness value are within a normal range while facilitating storage and analysis of data by arranging a control section to store a position signal and an angle of rotation signal and a memory section to store a digital signal to digitize and store a measured value. CONSTITUTION:When a turntable 1 where an object to be measured is placed is rotated with a driving section 2, an encoder 3 generates an angle of rotation signal (a). On the other hand, a stage 4 having an optical system 8 fixed thereon moves in a radial direction of the turntable 1 and a position detector 6 detects a distance to the stage 4 from the center of rotation of the turntable 1 to generate a position signal (b). A beam (c) from a laser 7 is introduced to the object to be measured to be turned to a reflected beam (e) and an incident beam (d), which enter photo detectors 9 and 10 respectively to generate an incidence signal (f) and a reflection signal (g). A control section 14 generates a select signal (h) and a timing signal from the angle of rotation signal (a) and the position signal (b) and one is selected from the incidence signal (f) and the reflection signal (g) according to the select signal (h) to be converted into digital from analog.
Patent JP-S5890616-A (JP)
Title: Magneto-optic rotor
Inventor: AABU SE RUFUEEBURU
IPC: G02F1/09
Filed: 1982-11-05
Abstract: A single, continuous strand of fiber optic material 32 is wrapped about a mandrel 70 to form oval-shaped loops having parallel sides 82, 84. 88, 92 and curved ends 78, 83, 86, 90. A magnet 100 is positioned so that its B-field is substantially parallel to the straight portions 82, 84, 88, 92 of the loops. As light propogates through these straight portions 82, 84, 88, 92 of the loops, its direction of polarization is rotated in accordance with the Faraday effect. The curved portions 78, 83, 86, 90 are formed to create sufficient linear birefrigence to provide a phase difference ot 180 degrees between light in the two orthogonal polarization modes of the fiber 32. This causes the Faraday rotations in each of the straight portions 82, 84, 88, 92 to add, rather than cancel.The magneto-optic rotator of the present invention is useful in a variety of applications such as an optical isolator, a modulator, and a magnetometer.
Patent JP-S5895735-A (JP)
Title: Transferring method of pattern on aluminum material by light
Inventor: ISHII TETSUO
IPC: G03C5/29
Filed: 1981-12-02
Abstract: PURPOSE:To obtain robust transferred patterns by sensitizing the precipitates of the silver halide formed in fine holes in alumite and forming the patterns with the silver particles deposited in the hole. CONSTITUTION:A degreased and rinsed aluminum plate is anodized to form alumite 1. An aq. silver nitrate soln. 3 is coated on the surface of the alumite and is penetrated thoroughly in fine holes 2; thereafter the excess soln. is removed with air. The aluminum plate is dipped gently in a sodium chloride soln. to produce precipitates 4 of silver chloride in the holes 2, and is then washed and dried, whereby a photosensitive material 1' is obtained. A mask 5 is put on the material 1' and the material 1' is exposed, developed and fixed. Silver particles 6 deposit in the holes 2' and form a brown color. The silver halide in the holes 2 of the unexposed parts elute and do not remain in the fine holes, where only the base of the alumite exists, whereby the sharp patterns are obtained.
Patent JP-2000031857-A (JP)
Title: Portable radio with jack
Inventor: SETSUTSU MASANORI
IPC: H04B1/38
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a portable radio with jack improved in workability when assembled. SOLUTION: A jack 4 is attached to the joint side terminal edge of a lower cabinet 2, and a jack cover 3 is provided at the joint side terminal edge of an upper cabinet 1. In such a configuration, the portable radio with jack, to which the jack cover 3 is attached, is provided by inserting an insert piece 3d, which is provided on the jack cover 3, into an attaching hole 1c formed at the joint side terminal edge of the upper cabinet 1, its assembly workability is improved and the jack cover 3 can be freely arranged regardless of the position matching the upper cabinet 1 and lower cabinet 2.
Patent JP-S6172200-A (JP)
Inventor: KITAYAMA HIROYASU
IPC: E21F5/20
Filed: 1984-09-18
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-H0359241-A (JP)
Title: Framework structure
Inventor: MUKODA HIROYUKI
IPC: E04B1/58
Filed: 1989-07-28
Abstract: PURPOSE:To shorten the construction period by inserting and fixing a support metal fixed with a reinforcing material at a corner section between a horizontal material and a vertical material into a groove of a pillar, and fixing a beam with the support metal. CONSTITUTION:The protruded section of a support metal 5 is inserted and mounted on the lower face of a groove 1a provided on a pillar 1, and nails are driven from a vertical material 1b to fix the support metal 5 to the pillar 1. The end section of a synthetic beam 2 is mounted using the support metal 5 as a support bed, and the projection 2c of the synthetic beam 2 is coupled with the groove 1a of the pillar. The reinforcing piece 4a of a fitting metal 4 is coupled with grooves 1b and 2d on the top face of the pillar 1 and the top face of the synthetic beam 2 and fixed to the support metal 5. The synthetic beam 2 is fixed to the pillar 1 from the horizontal material 2a of the support metal 5, and a corner section between synthetic beams 2 is fixed by a fitting metal 6. The beam 2 can be firmly fixed to the pillar 1.