baber/WOPTO huggingface dataset:
Patent JP-H02273782-A (JP)
Title: Projecting type display device
Inventor: HAGIWARA NOBORU
IPC: G09F9/00
Filed: 1989-04-17
Abstract: PURPOSE:To improve the brightness of a display image on a screen by overlapping and image-forming same display images, which are formed on plural display parts, in the same region on the screen. CONSTITUTION:Positions of each optical axis are slided in the vertical direction to each optical axis and the positions are arranged vertical to each optical axis in order to permit the regions of the display images on the screen 10 to be accorded, and the plural display parts 5a - 5c, each of which form electric display image, are provided. Light from light sources 1a - 1c is condensed by an optical system composed of condenser lenses 2a - 2c and filters 3a - 3c, projecting lenses 9a - 9c are arranged so as to permit each optical axis to be parallel to each other and each lens enlarges and projects the display image displayed on the display parts 5a - 5c on the screen 10. Thus, the brightness of the display image on the screen 10 becomes the sum of the brightness of each display image and the brightness can be increased corresponding to the number of the display parts 5a - 5c.
Patent JP-2000247818-A (JP)
Title: Natural chemical antiseptic
Inventor: TERUI TETSURO
IPC: A01N65/42
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain a natural chemical antiseptic for avoiding misgivings in which since antiseptics are in heavy usage in the field of foods, cosmetics, building materials, cultural properties protection, etc., and are artificial chemical antiseptics, the influence of an environmental hormone affects organisms including human beings. SOLUTION: This natural chemical antiseptic contains an extract from raw horse radish, ginger, garlic, stalk of Aralia elata, Aralia cordata or kenaf discharged from agriculture and food industry or cultured/wild horse radish, ginger, garlic, stalk of Aralia elata, Aralia cordata or kenaf as an active ingredient. The extract of horse radish, ginger, garlic, stalk of Aralia elata, Aralia cordata, bamboo grass or kenaf has an excellent effect at the result of the examination of antibiotic action of harmless plants such as vegetables, fruits, trees, weeds, medicinal herbs, etc., used for hundreds of foods and food packagings.
Patent JP-S60238312-A (JP)
Title: Production of sulfonic acid group-containing acrylamide polymer
Inventor: KONDOU YOSHIKAZU
IPC: C08F2/48
Filed: 1984-05-12
Abstract: PURPOSE:To produce the titled polymer having high molecular weight and free from impurities, at a low cost, by mixing a 2-acrylamide-2-methylpropanesulfonic acid compound with a comonomer and water, irradiating the resultant liquid mixture with ultraviolet radiation, and polymerizing the liquid in the absence of ultraviolet radiation. CONSTITUTION:The objective polymer can be produced by mixing (A) a monomer composed of 2-acrylamide-2-methylpropanesulfonic acid and its salt with (B) a monomer copolymerizable with the component A (e.g. acrylic acid) and (C) water, irradiating the resultant monomer mixture with ultraviolet radiation, and polymerizing the composition in the absence of ultraviolet radiation. The contents of the components A and B in the copolymer are preferably >=5wt% and <=95wt%, respectively. Preferably, the post-polymerization is carried out at <=100 deg.C, and the monomers are polymerized on the surface of a substrate such as polymeric nonwoven cloth or porous sheet, etc.
Patent JP-H09281626-A (JP)
Title: Silver halide photographic sensitive material and its processing method
Inventor: EZOE TOSHIHIDE
IPC: G03C5/31
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To provide the photographic sensitive material ultrahigh in contrast and low in tendency to cause black spots even in the case of development low in pH by incorporating a specified hydrazine derivative and a specified nucleation promoter. SOLUTION: This silver halide photographic sensitive material contains at least one of the hydrazine derivatives represented by formula I and at least one of the nucleation promoter represented by formula III and the like in at least one of a silver halide emulsion layer and the other hydrophilic colloidal layers. In formula I, A is a bonding group, and B is a group having a group represented by formula II, and (m) is an integer of 2-6, and in formula II, each of Ar1 an Ar2 is an aromatic or aromatic heterocyclic group; each of L1 and L2 is a bonding group; R1 t is an H atom or the like; and G1 is a -CO- group or the like. In formula III, each of R10 and R20 and R30 is an alkyl or cycloalkyl group or the like; Q is an N or P atom; L is an m-valent organic group combining with Q<+> through its C atom; and X<n-> is an n-valent counter anion.
Patent JP-S5721047-A (JP)
Title: Manufacture of circular fluorescent lamp
Inventor: IKEUCHI YOUICHI
IPC: C03B23/06
Filed: 1980-07-11
Abstract: PURPOSE:To prevent the tube diameter at the bulb exhaust side of a lamp product from becoming thin, by previously making thick the tube diameter at the exhaust tube side of a linear bulb considering the bending preparation process and the bending process. CONSTITUTION:About 1/4 of the entire length at the exhaust tube side of a linear bulb 3 is heated by a heating device 6 such as a burner between an electrode encapsulating process B where a stem equipped with the electrodes at both end sections of the linear bulb 3 having the inner circumferential face coated with a fluorescent film and a bending preparation process C where the inert gas is filled in the linear bulb 3 while heating it. When said portin is heated higher than the softening temperature, said bulb 3 is lifted by a lifting device 7 and the inert gas is blown into the bulb 3 through an exhaust tube 4 and inflated to be 0.5-1.5mm. thicker than the tube diameter at the central portion of the linear bulb 3. Thereafter the linear bulb 3 is taken out from the heating furnace and bent.
Patent JP-H06287515-A (JP)
Title: Surface protective agent
Inventor: MIKAMI RYUZO
IPC: C09K3/00
Filed: 1993-03-30
Abstract: PURPOSE:To obtain a surface protective agent excellent in initial water repellency, persistence of water repellency, and mud prevention by compounding a specified silicone-modified organic resin, a fine silica powder and a solvent each in a specified amount. CONSTITUTION:This surface protective agent consists of: 100 pts.wt. silicone- modified organic resin formed by grafting an organic resin (e.g. a polyester resin obtained from isophthalic acid, glycerol monoallyl ether and neopentyl glycol) with a polyorganosiloxane (e.g. polydimethylsiloxane); 0.1-200 pts.wt. fine silica powder; and 1-10,000 pts.wt. solvent (e.g. octamethylcyclotetrasiloxane).
Patent JP-S5322275-A (JP)
Title: Platform in horizontal circulating parking equipment
Inventor: UENO AKIO
IPC: E04H6/18
Filed: 1976-08-11
Abstract: PURPOSE: To provide a platform having reduce numbers of welds and manufacturing man-hours; first forks mounted on main beams and extending sideward are connected through connecting members at both sides of each main beam, to second forks extending from one sides of the main beams. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60239950-A (JP)
Title: Optical information recording medium
Inventor: ABE MICHIHARU
IPC: G11B7/24015
Filed: 1984-05-15
Abstract: PURPOSE:To prevent deterioration of a dye for a long period of time as a result of intrusion of oxygen in air therein and to obtain an optical information recording medium having improved optical stability, long life and high reliability by sealing a non-oxidizing gas into the hermetic space between two sheets of the substrates formed with the dye films which are recording layers on the inside. CONSTITUTION:The dye films 2 consisting of (mero)cyanine dye, triallyl methane dye, etc. are formed on one sides of transparent substrates 1, 1 consisting of glass, plastic, etc. A non-oxidizing gas such as methane butane, CO2, ethylene, propylene or Ar is sealed into a hermetic space 4 in the stage of superposing such films 2, 2 to face each other and manufacturing an optical information recording disk having the space 4 via a spacer 3. The deterioration of the recording layers 2 which are the dye films as a result of photooxidation is thus prevented and the optical information recording medium having >=100 times higher durability than the conventional medium is obtd.
Patent JP-S5220238-A (JP)
Title: Digitalized regulation system
Inventor: MIYAZAKI TERUNOBU
IPC: H02H3/02
Filed: 1975-08-08
Abstract: PURPOSE: To provide a digitalized regulation system for digitally regulating protective control elements such as protective relays, adjustment and control relays, timers and so forth used for the protection, control and measurement monitoring of a power system. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5721136-A (JP)
Title: Fm stereo receiver
Inventor: NOGUCHI TADASHI
IPC: H04H1/00
Filed: 1980-07-14
Abstract: PURPOSE:To adjust the separation to the best automatically even with the detection characteristics to be changed, by the FM modulation with a signal obtained through the addition between the mutliplication signal of the frequency and subcarrier signal, and the frequncy signal. CONSTITUTION:An oscillator 7 producing frequencies other than audio frequency is provided, and this frequency signal is applied to a signal generator 8. A synthesis signal is outputted to a VCO2 by using a signal in synchronizing with the subcarrier signal of a reception signal obtained at a MPX demodulator 6. Based on this output, the oscillation frequency of the VCO2 is controlled for FM modulation. To detect the level of the frequency signal component included in the right channel output of the MPX demodulator 6, a synchronizing detector consisting of a multiplier 9 and a low-pass filter 10 is provided.
Patent JP-H1070554-A (JP)
Title: Data communication system
Inventor: BAUCHOT FREDERIC
IPC: H04L12/56
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To attain efficient radio access to an ATM network by providing an ATM adapter, a transceiver adapter and an antenna at an access point and forming a radio link to a mobile terminal equipment. SOLUTION: Access points 18, 20 are connected to ATM links 22, 24 via an ATM adapter 34. Furthermore, an RF transceiver adapter 38 being a printed wiring card is inserted into a bus slot of the access point. The transceiver adapter 38 has an antenna 40 to form a radio link 42 with mobile terminal equipment 10-16. Furthermore, each of the mobile terminal equipments 10-16 has similarly a transceiver adapter 36 and an antenna 44. Moreover, the access point and the mobile terminal equipments have respectively a software to support the transceiver adapter. Thus, the efficient radio access to the ATM network is obtained.
Patent JP-H08268326-A (JP)
Title: Lower body structure for automobile
Inventor: KATAOKA MITSURU
IPC: B62D21/15
Filed: 1995-03-30
Abstract: PURPOSE: To provide the lower body structure for an automobile which can convert the load in the longitudinal direction of the body into load in the lateral direction of car body so as to absorb it, being equipped with a side frame in such form as is used usually. CONSTITUTION: Side frames 1 are equipped with width shrunk parts 1A which make the distance between the side frames 1 and 1 smaller as they go toward the front of the car body, front parallel parts 1B, front bends 1C, and rear bends 1D at the front of the car body, and extension frames 2 lower in rigidity than the side frames 2 are coupled to the front ends of the car body of the front parallel parts 1B.  They are provided with the first cross member 3, both whose ends are coupled with the front bends (that is, the bends on the side where the distance between right and left side frames is small) 1C and 1C and which extend in the lateral direction of car body, and the second cross member 4 both whose ends are coupled with the rear bends (that is, the bends on the side where the distance between the right and left side frames is large) 1D and 1D and which extends in the lateral direction of car body, and shock absorbing parts are provided at three places of the first cross member 3.
Patent JP-S61255260-A (JP)
Title: Intake apparatus of engine
Inventor: WATANABE SHINICHI
IPC: F02B27/00
Filed: 1985-05-08
Abstract: PURPOSE:To improve the response characteristic of an engine by installing an intake chamber on the upstream side of an intake pipe in straight-line form which is connected to the suction side of a throttle valve and installing an air cleaner on the upstream side. CONSTITUTION:As for an intake chamber 11, the air part is directly set to the upstream-side opened port of an intake pipe 9, and said intake pipe 9 is formed into nearly straight-line form, free from a large bent part. Though, when an engine 5 is operated, intake flows in the intermittent flow form in the intake pipes 9 and 10 in each intake cycle, the succeeding intake is temporarily stored, since the inside of the intake chamber 11 immediately after the completion of intake cycle forms a negative pressure state. The stored intake is attracted immediately into a carburetor 6 preceding the intake supplied from an air cleaner 7, in the next intake cycle, and supplied into the engine 5.
Patent JP-H05293153-A (JP)
Title: Vapor jetting device
Inventor: KONDO MASAMITSU
IPC: A61H33/06
Filed: 1992-04-16
Abstract: PURPOSE:To provide an agreeable bathroom space by reducing a vapor jetting noise in a bathroom, and filling the inside of the bathroom with a smell of an aromatic agent. CONSTITUTION:A muffler of a sound absorption type is constituted by packing a diffusion chamber 20 of a vapor jetting device main body 16 with a stainless steel extra fine wire 21. As a result, a vapor jetting noise jetted to a bathroom 13 can be reduced. Also, by allowing a part of vapor to pass through an aromatic chamber 22, the bathroom 13 is filled with a fragrant small. As a result, while enjoying steam bathing, a television and an audio, etc., can be enjoyed in a quiet and agreeable environment filled with a fragrant smell.
Patent JP-H03295920-A (JP)
Title: Channel shut-off device
Inventor: FUJISAWA MASAO
IPC: E02B7/20
Filed: 1990-04-13
Abstract: PURPOSE:To obtain a sure water-tightness by securing the forward upstream end of a laminated rectangular bag which is opened at three sides, to a channel in a range from the bottom part to the opposites side walls thereof, and by securing also the opposite two sides thereof to the channel in the longitudinal direction. CONSTITUTION:A rectangular unvulcanized rubber sheet is bi-folded along a center fold line 2a, and the bi-folded parts are superposed each other, and a rubber surface lubricant is press-applied under vulcanization over the one side surfaces of the bi-folded pieces so as to obtain a bag member 2. Of three opened sides of the bag 2, two opposite sides 2c, 2d are secured water-tightly by making fixing plates 3 into contact with both longitudinal side wall surfaces 10b, 10c. Further, the remaining one side 1b is also secured water-tightly on the forward upstream side of the channel 10, extending from the bottom surface 10 to the two opposite side walls 10b, 10c, so that the bag 2 is inflated so as to stand upright in the channel in order to clock the channel. Thereby it is possible to facilitate the attachment of the bag 2 to the channel 10.
Patent JP-H08277137-A (JP)
Title: Cutter for cutting glass plate
Inventor: MATSUNO KENSUKE
IPC: G11B5/84
Filed: 1996-04-18
Abstract: PURPOSE: To obtain a cutter for cutting glass plate capable of easily forming a cutting line tilted against the depth direction on the surface of the glass plate by making blade parts in the left and right of a ridgeline and by constituting the left and right blades so as to form different blade angles. CONSTITUTION: This cutter 2 having such a solid shape that the base surfaces of two truncated cones having the same base surface and different heights are overlapped each other and formed by two planes 2a, 2b opposing each other and two curved surfaces 2c, 2d, is produced. And the cutter for cutting glass plate 2 is obtained by forming blade parts 5, 6 in the left and right of a ridgeline 4 formed by the edge parts of two curved surfaces 2c, 2d and by constituting these left and right blade parts so as to form different blade angles θ1 , θ2 against the ridgeline 4. And, in using the cutter 2, the cutter 2 is transferred as drawing a circle along with the surface of the glass plate 1 in the state of standing the ridgeline 4 vertically to the surface of the glass plate 1 to form a cutting line 3 tilted against the depth direction on its surface.
Patent JP-H11293285-A (JP)
Title: Azeotropelike solvent composition
Inventor: KITANO KEISUKE
IPC: C11D7/50
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To obtain an azeotropelike solvent compsn. which is nonflammable and has improved thermal stability and solubility by compounding a specific fluorine-contg. ether, a lower alcohol, and stabilizers. SOLUTION: This compsn. comprises 60-96 wt.%, pref. 85-95 wt.%, at least one fluorine-contg. ether selected from among compds. represented by formulas: C4 F9 OCH3 , CF3 (CF2 )3 OCH3 , (CF3 )2 CFCF2 OCH3 , and CF3 C(CF3 )2 OCH3 , 30-3.5 wt.%, pref. 10-3 wt.%, at least one 1-4C linear or branched alcohol selected from among methanol, ethanol, n-propanol, isopropanol, n-butanol, and t-butanol, 10-0.5 wt.%, pref. 5-2 wt.%, at least two stabilizers selected from among nitromethane, 1,2-butylene oxide, and 2,6-di-t-butyl-p-cresol, and optionally benzotriazole.
Patent JP-H11290360-A (JP)
Title: Human body supporter
Inventor: MORINAKA YOSHIHIRO
IPC: A61F5/01
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To satisfactorily absorb torsion load received from a body during a walk while having sufficient strength as a joint, to enable immediate recovery after absorption and further to stagelessly adjust an angle. SOLUTION: Concerning the human body supporter constituted so as to rotate one human body protecting member 3 in respect to another human body protecting member 2 between the vertically adjacent human body protecting members 2 and 3, the human body protecting members 2 and 3 are composed of flexible materials, a supporting member 10 for supporting the adjacent side terminal part of one human body protecting member 3 is attached to the adjacent side terminal part of the other human body protecting member 2, this supporting member 10 is provided with a stopper member for regulating the rotating angle of one human body protecting member 3 on contact with a contact part provided at the adjacent side terminal part of one human body protecting member 3, and the stopper member is constituted so as to change and adjust the position along with the rotation track of the contact part.
Patent JP-S5321978-A (JP)
Title: Apparatus for detecting flaws on the surface of metal tape
Inventor: IHARA SUSUMU
IPC: G01N21/89
Filed: 1976-08-12
Abstract: PURPOSE:To provide an apparatus for detecting flaws on the surface of metal tape, in which light is scanned on the surface of metal tape and quantity of light refiected therefrom is detected by light receiving element, and at the same time a light receiving element for cancelling edge signal is provided, whereby flaws in the vicinity of edges can be detected.
Patent JP-S58213560-A (JP)
Title: Transmission system of data
Inventor: MATSUURA YUTAKA
IPC: H04J3/17
Filed: 1982-06-04
Abstract: PURPOSE:To transmit a voice PCM signal and the data signal of the other terminal simultaneously by using a transmission line is common by inserting the data signal of the other terminal between octets consisting of prescribed bits periodically. CONSTITUTION:On the data transmitting side of a demultiplexing device, the information bit Dn of the other terminal is inserted into octets An in a voice PCM code string outputted from a voice PCM MODEM 2 in each eight bits periodically and if the insersion timing of control signal bits of the octets S6, S12 having control signal bits C respectively is detected, the octets E6, E13 of the other terminal information are periodically inserted. On the data receiving side, the octets E7, E13 of the other terminal information are divided from the octets of the voice PCM code string on the basis of the extraction of said control signals.
Patent JP-S63265067-A (JP)
Inventor: TONE YASUYOSHI
IPC: E04F15/16
Filed: 1987-04-20
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-H10285262-A (JP)
Title: Portable telephone set
Inventor: TANAKA KATSUNORI
IPC: H05K5/02
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a portable telephone set capable of preventing a misoperation like an erroneous input, etc. SOLUTION: A button hole 26 is provided in a casing structure 21, a counterbore 28 is formed around the button hole 26, a pushbutton part 30 with approximately the same shape as the button hole 26 is formed in a pushbutton pad provided at a rear of the casing, pushbutton part 30 is fitted into the button hole 26 and the pushbutton part 30 is not protruded from a surface of the casing of the portable telephone set, the pushbutton part 30 is pushed down to the counterbore when it is pushed down, therefore, the pushbutton 30 is positioned at a lower than the surface of the casing, the pushbutton part 30 whose interval between two button holes 26 is adjacent is prevented from being simultaneously pressed down with a desired pushbutton part 30 and the misoperation like an erroneously input, etc., is prevented.
Patent JP-S5220424-A (JP)
Title: Structure of tube coupling
Inventor: YOSHIZAWA TADAO
IPC: F16L23/02
Filed: 1975-08-08
Abstract: PURPOSE: A structure of tube coupling which reduces internal stress caused by fastening force at the tube coupling section as well as suppress the aging of packing as much as possible. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6123893-A (JP)
Inventor: GIYUNTAA BUROOBERU
IPC: H02K5/167
Filed: 1985-05-09
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-H0960669-A (JP)
Title: Vibration damping device for disk brake
Inventor: NISHIZAWA YUKIO
IPC: F16D65/18
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a vibration damping device which suppresses noises of the brake when the brake is applied by damping the vibration of a disk brake with a positive method and improves performance and reliability without machining with high accuracy. SOLUTION: A piston 9 for fixing which receives brake hydraulic pressure is provided in a brake piston 5. Vibration detecting means 7 for detecting the vibration of the brake by a pad 3 and vibration means 8 for vibrating another pad 3 in the direction that cancels the detected vibration based on the detecting signal of the vibration detecting means 7 are provided and the vibration means 8 is pressed against the back of the pads 3, 3 by the piston 9 for fixing. Therefore, the means 7, 8 are pressed against the pad with suitable pressure to detect vibration and to vibrate it with reliability and they do not project from the pad pressing plane of the brake, and receive a flaw when the pads are changed.