baber/WOPTO huggingface dataset:
Patent JP-H05146643-A (JP)
Title: Purification of exhaust gas
Inventor: KADOYA SATOSHI
IPC: B01J35/10
Filed: 1992-04-23
Abstract: PURPOSE:To efficiently reduce and remove NOx in exhaust gas by forming a porous ceramic layer having a special specific surface area to the surface of a porous ceramic filter having a specific void and supporting a catalyst on said ceramic layer to form a purifying material and providing the purifying material on the way of an exhaust gas conduit. CONSTITUTION:A porous ceramic layer with a specific surface area of 2m<2>/g or more is formed to the surface of a porous ceramic filter with a void of 20-90% and a catalyst consisting of an alkali metal element and an element selected from Cu, Co and the like is supported on the porous ceramic layer. In this case, the porous ceramic layer is set to 5-20% by wt. of the filter and the catalyst is set to 0.05-3% by wt. of the porous ceramic layer. This gas purifying material is provided on the way of an exhaust gas passage and liquid hydrocarbon is added to exhaust gas on the upstream side of the purifying material and the temp. of the exhaust gas passing through the purifying material is held to 200-500 deg.C. By this method, NOx is effectively removed.
Patent JP-H0251579-A (JP)
Title: Reactive hot-melt structural adhesive
Inventor: MAIKERU II KINBOORU
IPC: C09J163/00
Filed: 1989-05-25
Abstract: Novel reactive hot melt structural adhesives comprising urethane oligomer and epoxy mixture in specified ratios. The compositions offer very high shear, peel, and impact strengths, properties of particular value in bonding adherends in an auto body assembly line.
Patent JP-S5255278-A (JP)
Title: High pressure sodium lamp
Inventor: IWAI IKUO
IPC: H01J61/30
Filed: 1975-10-31
Abstract: PURPOSE: To improve luminous efficiency of a lamp, by making 1000 or less a number of crystal particles per surface area (1 mm 2 ) of a polycrystalline ceramics, in a high voltage sodium lamp in which Na, Hg, inert gas etc. is sealed within a luminous tube comprising a transparent polycrystal ceramics. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63293483-A (JP)
Title: Electric testing device for electronic component
Inventor: CHINO AKIRA
IPC: G01R31/26
Filed: 1987-05-27
Abstract: PURPOSE:To make an electric connection even if the terminal pattern of an electronic components becomes finer by utilizing an anisotropically conductive film for the electric connection between the electronic component and an electronic component testing device. CONSTITUTION:The terminal pattern 3 of the electronic component 2 and the terminal pattern 4 of an electronic component testing device are connected mutually through the anisotropically conductive film 5 which can make a fine- pitch electric connection. Therefore, even if the terminal pattern 3 becomes finer, the terminal patterns 3 and 4 can be connected electrically with each other.
Patent JP-S5255393-A (JP)
Title: Production of polycrystalline semiconductor film
Inventor: MINAGAWA SHIGEKAZU
IPC: H01L31/10
Filed: 1975-10-31
Abstract: PURPOSE: To reduce crystal grain boundary and obtain a solar cell of high conversion efficiency by maving a sample within a furnace having a temperature gradient to allow directive sintering to take place and allow crystal grains to grow in the moving direction of the sample. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5653333-A (JP)
Title: Changing device for blow-off angle
Inventor: MIKI MASAYOSHI
IPC: F24F11/02
Filed: 1979-10-09
Abstract: PURPOSE: To improve pleasantness by a method wherein the change period of a blow-off angle is changed by the differnece between a set temperature in rooms and a blow-off temperature.  
     CONSTITUTION: A set value signal from a room temperature setting apparatus 12 and a blow-off temperature signal of an air conditioner from a sensor 13 are compared through a voltage comparator 14, a speed control of a step motor 6 is performed by means of the difference signal of the comparator 14 through a transistor 15 and further, the swing speed of a wind direction plate through the step motor 6 is changed to vary the change period of a blow-off angle. When a difference signal is small, the change period is made long and when a difference signal is great, the change period is made short. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07329419-A (JP)
Title: Thermal recording material
Inventor: AKUTSU MITSUO
IPC: B41M5/26
Filed: 1994-06-13
Abstract: PURPOSE:To prevent the color erasure of a developed color part and the discoloration of a background part by adding a specific acylacetic acid anilide derivative along with a specific resorcylic acid anilide derivatife. CONSTITUTION:At least one kind of a resorcylic acid anilide derivative represented by formula I (R1, R2 and R3 are respectively independently a hydrogen atom, a hydroxyl group, a halogen atom, a 1-8C alkyl group or an alkoxy group) and at least one kind of an acylacPic acid anilide derivative represented by formula II (R.4 is a 1-8C alkyl group, a 6-18C aryl group or an alkylaryl group and R5, R6 and R7 are respectively independently a hydrogen atom, a halogen atom, a 1-8C alkyl group or a 1-8C alkoxy group) are added to a thermal recording layer. The resorcylic acid anilide derivative is a component enhancing storage stability and has coupling properties and the acylacetic acid anilide derivative is a sensitizer and can prevent color erasure and discoloration.
Patent JP-S5558765-A (JP)
Title: Step motor for electronic timepiece
Inventor: OOTAWA SHIYUUJI
IPC: H02K37/00
Filed: 1978-10-24
Abstract: PURPOSE:To stably reverse a step motor for a timepiece, by supplying the motor with pulses of optimal width and driving frequency adapting to the construction of the motor and the environment around it in use. CONSTITUTION:Reversing pulses are so set that a pulse is cut off at a point D on a curve which shows the rotation angle of a rotor, time and induced voltage in Fig. The reversing pulses shown in Fig. (a) are applied to a step motor. After first reversal is performed, it is judged whether the timing of the cutting-off of the pulse P3 is right or wrong, thereby effecting appropriate pulse width adjustment. The output of an oscillation circuit 90 is frequency-divided by the flip-flop of a frequency divider 91 and then entered into a wave form synthesis circuit 92. Forward and backward driving pulses are synthesized by a forward and backward driving signal circuit 98 and the wave form synthesis circuit 92 to drive the motor 96 through a driving circuit 94. After a reversing pulse width and step number control circuit 93 adjusts the width of the pulse by the motor vibration state detection output of a detector circuit 95, the pulse is applied to the driving circuit 94.
Patent JP-H05327209-A (JP)
Title: Manufacture of bonding sheet for multiple layer and of multilayer substrate
Inventor: SATO MITSURU
IPC: C09J7/02
Filed: 1992-05-22
Abstract: PURPOSE:To eliminate formation of a through hole and to attain high reliability by a method wherein one surface of a prepreg layer prepared by impregnating an inorganic or organic fiber base with thermosetting resin is coated with a flexible thermosetting bonding agent layer of a specified thickness and integrated therewith. CONSTITUTION:A double-layered bonding sheet for a multiple layer of which one layer is a prepreg layer 2a prepared by impregnating an inorganic fiber base or an organic fiber base with thermosetting resin and the other layer is a flexible thermo-setting bonding agent layer 2b is stuck on a rigid printed wiring board and a flexible printed wiring board in such a manner that the prepreg face 2a is disposed on the rigid printed wiring board side and the flexible thermosetting bonding agent layer 2b on the flexible printed wiring board side. On the occasion, bonding with a cover lay film or a base film of the flexible printed wiring board is made by the flexible thermosetting bonding agent layer 2b which is a thin film of 10 to 50mum. By using the double-layered bonding sheet for the multiple layer as a bonding layer in this way, a flex-rigid multilayer board of high reliability can be obtained.
Patent JP-H11321411-A (JP)
Title: Seat housing device for vehicle
Inventor: NISHIMURA YOSHIAKI
IPC: B60N2/36
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To reduce the seat rotating radius in case of housing by moving a seat from a using position to a housing position with the combination movement of plural guide means. SOLUTION: When a rear seat 10 is moved forward, a front leg 22 is oscillated forward around a roller arm 24, and when the front leg 22 of the rear seat 10 is oscillated forward at the predetermined angle, a hook 26 arranged in the roller arm 24 is removed from a round bar part of a striker 18, and a roller 28 is moved downward along a guide rail 30. Since the front leg 22 of the rear seat 10 is oscillated forward around the roller arm 24 with the downward movement of the roller 28 along the guide rail 30, a seat rotating radius in case of moving the rear seat 10 to the housing position on a floor surface 14B in a front part of a vehicle is reduced.
Patent JP-2000323856-A (JP)
Title: Housing structure of electronic equipment
Inventor: KAWADA AKIO
IPC: G07D9/00
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a structure which improves operation when a unit is pulled out and does not break a unit, a housing and a mounted part inside a housing in the field regardless of the configuration of a device installation floor in an electronic equipment with a pull-out unit such as a cash dispenser. SOLUTION: The housing is constituted so that a traveling surface member 5 of a unit stored rotatively in a housing is arranged on a device installation floor in a unit pull-out direction when a pull-out unit 2 of an electronic equipment is pulled out, the unit 2 travels on a traveling surface member supporting the weight of the unit 2 and the unit 2 is loaded and unloaded smoothly. An up/down, back/forth And right/left adjustment mechanism by an adjuster bolt, an adjustment metallic part, etc., is provided to a connection leg to an installation floor of the traveling surface member 5 to correspond to irregularities of a floor, a traveling surface of the unit 2 is made parallel to a device installation floor and adjustment is performed only in the beginning when an electronic equipment is installed.  When the unit 2 is led out alone, the weight of the unit 2 is not supported and there is a risk of falling of an electronic equipment. Therefore, the traveling surface member 5 is adjusted to be arranged in a lead- out direction of the unit 2 before the unit 2 is led out.
Patent JP-H05325863-A (JP)
Title: Configuration observation device
Inventor: KOIKE HIROTAMI
IPC: H01J37/28
Filed: 1992-05-22
Abstract: PURPOSE:To facilitate and ensure identification of a luminous part by superimposing an image of the luminous part on a monochromatic configuration image when displaying the images. CONSTITUTION:Charged particles from an irradiation system 3 force secondary electrons to be released from a sample 5 in accordance with the configuration of the sample, and a monochromatic image signal which corresponds to the configuration of the sample 5 is formed via the photomultiplier tube 8 and signal convertor 8 of an electron detecting portion. Light emitted from the luminous part of the sample when the sample is irradiated with the charged particles is concentrated by an elliptical mirror 6 and is received at the R, G, B photomultiplier tubes 15, 16, 14 of a light receiving portion 9 via dichronic mirrors 10, 11 and the like, so that a luminous part image signal for each color is formed. Both of the image signals are added together by an adder 17 and the image of the luminous part is superimposed on a monochromatic configuration image and displayed on a color monitor 18 so that the luminous part of the sample is easily and precisely identified.
Patent JP-S6110916-A (JP)
Inventor: KATOU KIYOHARU
IPC: H02J3/04
Filed: 1984-06-27
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-S6352332-A (JP)
Title: Information recording and reproducing device
Inventor: TSUNODA YOSHITO
IPC: G11B7/0045
Filed: 1987-05-29
Abstract: PURPOSE:To always obtain a certain tracking servo loop gain independently of recording and reproducing by increading the quantity of light from a light source at the time of recording and reducing it at the time of reproducing and making the gain of a servo circuit different between recording and reproducing. CONSTITUTION:An optical modulator is used for control of the quantity of light when a gas laser is used as an optical head 9, and a current is controlled for control of the quantity of light when a semiconductor laser is used as the head 9. In this recording and reproducing device, a video file is rewritten/ recorded on and reproduced from a metallic thin film disk 14 or the like by the same head. In case of additional recording of new information, a space for information rewrite is preliminarily prepared on the disk 14, and information is additionally recorded on this space when track rewrite is requested, and a signal which jumps the reproducing light to a new track is stored in an instruction area preliminarily provided in the original track.
Patent JP-S62290694-A (JP)
Inventor: ISHIDA MATSUHIKO
IPC: B66B23/12
Filed: 1986-06-06
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-2000321051-A (JP)
Title: Shape measuring apparatus
Inventor: SAKAI MASANOBU
IPC: G01B21/00
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To measure a shape with durability for scarcely damaging and high reliability even in the case of measuring an abrupt and large deformation. SOLUTION: In the shape measuring apparatus, a plurality of angle detecting units 100 are rotatably coupled to constitute a shape measuring probe. The probe is connected to a signal processor 200 to measure a shape change of the probe. Each of the unit 100 has a power supply means 101, an angle detecting means 12 for detecting an angle formed between the adjacent angle detecting units, and an angle outputting means 110 for modulating a power supply and output selecting signal according to a detecting angle signal detected by the means 12.  The processor 200 has an output selecting means 20, a modulating means 201 for generating a power supply and output selecting means obtained by mixing the output selecting signal with a circuit operating current supply signal, a demodulating means 202 receiving a signal modulated by the angle output means to extract a detecting angel signal, and a coordinates calculating means 23 for calculating position coordinates of the each angle detecting means.
Patent JP-S63296757-A (JP)
Title: Plastic container for infusion and its preparation
Inventor: KOIKE YOSHIO
IPC: A61J1/00
Filed: 1987-05-29
Abstract: PURPOSE:To obtain a plug body having high sealability, by a method wherein plastic sheets having high sanitariness are arranged to the upper and under surfaces of a rubber plug and the end part where said sheets are closely adhered each other is grasped under pressure by the flange of the mouth part of a container and an outer annular plug. CONSTITUTION:A flange 5 is formed to the mouth part of a container main body formed by blow molding. Subsequently, a plastic sheet 6 is placed on the flange 5 so as to cover the mouth part of the container main body and a rubber plug 7 is arranged to the plastic film 6 on the upper side thereof and a plastic sheet 8 preliminarily molded into the shape same to the outer shape of the rubber plug 7 is allowed to cover the rubber plug 7 and the end part 8a thereof is closely adhered to the end part 6a of the above-mentioned plastic film 6 to form a closely adhered end part 9. Further, the above-mentioned closely adhered end part 9 is grasped under pressure by an annular outer plug 10 and the flange 5 and ultrasonic vibration of 10-50kHz is applied to the outer plug 10 to form a welded part 11.
Patent JP-S63297424-A (JP)
Title: Polyamide compound
Inventor: ISHIZAWA MAKI
IPC: C08G69/32
Filed: 1987-05-29
Abstract: PURPOSE:To provide the titled compound having the structure obtained by introducing a side chain alkenyl group into an aromatic polyamide, applicable by coating to give a cured polyamide film having excellent heat-resistance and low thermal expansion coefficient and useful as a material for interlaminar insulation film of LSI, etc. CONSTITUTION:The objective compound contains the recurring unit of formula I (n is integer of 0-20; two phenylene groups are bonded with each other through m- or p-position). The compound can be produced e.g. by the polycondensation of a diamine of formula II (e.g. N,N'-diallyl-p- phenylenediamine) and a dicarboxylic acid dichloride of formula III (e.g. terephthaloyl dichloride).
Patent JP-H08325285-A (JP)
Title: New inhibitor of cell adhesion as macrosphelides a and b and their production
Inventor: OMURA SATOSHI
IPC: C12P1/02
Filed: 1995-05-30
Abstract: PURPOSE: To produce the subject new inhibitors, having inhibiting activities against the cell adhesion and useful for treatment, etc., of cancer metastasis, chronic inflamma tion, asthma, allergic diseases, etc., by culturing a microorganism, belonging to the genus Microsphaeropsis and having the ability to produce macrosphelides A and B. CONSTITUTION: The new inhibitors of cell adhesion as macrosphelides A and B have the following properties: macrosphelide A: assuming a colorless needle crystal and having an elementary composition of C16 H22 O8 (obtained by high resolution mass spectrometry), 141-140 deg.C melting point and a specific rotatory power [α]<23> D+84.1 deg. (c=0.59, MeOH) and 342 molecular weight [measured by fast atom bombardment (FAB) mass spectrometry], macrosphelide B: assuming a colorless platy crystal and having an elementary composition of C16 H20 O8 (the as that described above), 148-150 deg. melting point, a specific rotatory power [α]<23> D+4.1 deg. (the same as that described above) and 340 molecular weight the as that described above). A microorganism, belonging to the genus Microsphaeropsis and having the ability to produce the macrosphelides A and B [e.g. Microsphaeropsis sp.  FO-5050 (FERM P-14776)] is cultured in a culture medium to afford the macrosphelides A and B.
Patent JP-H08327174-A (JP)
Title: Rod seal mechanism for gas pressurizing and expansion device
Inventor: SUZUKI HIROYUKI
IPC: F25B9/00
Filed: 1995-05-30
Abstract: PURPOSE: To provide a rod seal mechanism for a gas pressurizing and expansion device in which lubricant oil adhered to a piston rod is removed and lubricant oil is prevented from being prevented from entering a piston operating chamber. CONSTITUTION: A partition plate 25 for parting a piston operating chamber 2 and a piston driving chamber 11 of a gas pressurizing and expanding device is formed with a partition space 4 for enclosing a piston rod 23, and the partition space 4 and the piston operating chamber 2 are communicated to each other by a gas passage 6 provided with a check valve 61 only for allowing a gas flow from the piston operating chamber 2 into the partition space 4. One or a plurality of oil suction ports 51 are opened around a circumferential surface of the piston rod 23 reciprocating and moved in the partition space 4, it is communicated with an oil suction hole 5 passed through and opened in the piston rod 23 within the oil suction port 51, the other end of the oil suction hole 5 is communicated with a piston driving chamber 11.  The piston driving chamber 11 and a piston operating chamber 2 are communicated to each other by a gas passage 7 provided with a check valve 71 only for allowing gas flow from the piston driving chamber 11 to the piston operating chamber 2 and with an oil filter 72.
Patent JP-H07317221-A (JP)
Title: Roof material and manufacture thereof
Inventor: KANZAKI YOSHINORI
IPC: E04D1/16
Filed: 1994-05-20
Abstract: PURPOSE:To provide a heavy thickness feeling by forming a laminated projecting part on both ends of a roof material in the slope direction and giving an impression that the roof material is a heavy thick product when it is viewed from outside. CONSTITUTION:Both ends of an original sheet 5 is cut into a specified size and bent in a spiral shape. This original sheet 5 is inserted between a top force 6 and a bottom tool 7 and pressure-molded, thereby forming a plane roof material 1. The thickness of projected parts 2a and 2b is arranged to be larger than that of a main body section 1a of a prior art roof material 1 in structure. It is, therefore, possible to increase the width of a superposed part required for flashing and enhance dramatically a preventative effect of rain leakage.
Patent JP-S51125195-A (JP)
Title: A method for preparing a liquid resin composition
Inventor: FUKUZAKI HIROSHI
IPC: C08F283/01
Filed: 1974-11-15
Abstract: PURPOSE: Preparation of a liquid resin composition useful for film-forming ingredients,binders and vehicles by the addition reaction of a specific monovinyl compound with a water-soluble unsaturated polyester. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S62289382-A (JP)
Inventor: SUTEFUAN JIYOSEFU HEIGU
IPC: B23K11/24
Filed: 1987-05-29
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-S5556900-A (JP)
Title: Freezing and thawing treatment method for sludge
Inventor: YAMAMOTO TOSHISHIGE
IPC: C02F11/20
Filed: 1978-10-25
Abstract: PURPOSE: To make better the fluidity of sludge and hasten the freezing of the sludge by supplying a liquid substance of a higher fluidity than sludge to unfrozen sludge upheaved by its volumetric expansion by freezing between heat exchangers.  
     CONSTITUTION: When flowing a cooling brine into the heat exchangers 2a and 2b, the unfrozen sludge 4 is upheaved at the center of the frozen portion 5 between both heat exhangers, and then as the upheave exceeds, a liquid substnace of a higher fluidity than the sludge, e.g., water, is added in a fixed amount to the upheaved sludge 4 protion, whereby the fluidity of the sludge 4 is made better and the sludge extends in the form of the mixed sludge 7 into between the heat exchangers 2a and 2b and thus the contact area between the heat exchangers 2a and 2b is increased freezing time is shortened. Also, the liquid substance is jetted onto the sludge 4 at a fixed pressure to make better the mixing of the sludge and water and the extention of the sludge for enhancing expected effects. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01301521-A (JP)
Title: Ceramic-based electrically conductive material
Inventor: NATORI EIJI
IPC: C01G29/00
Filed: 1988-05-30
Abstract: PURPOSE:To obtain the title nontoxic material of high environmental resistance with broad applications, by adding a specified amount of Pb to a Bi-M(Ca, Sr, Ba)-Cu-O-based superconducting product followed by calcination at specified temperature to attempt single phase formation at high critical temperature. CONSTITUTION:A Bi-M-Cu-O-based superconducting material (M is combination of plural elements selected from Ca, Sr and Ba) is spiked with Pb so as to be 0.006-0.08 in atom ratio Pb/Bi and calcined in an oxygen atmosphere at 500-810 deg.C. The resulting product is put to compression forming followed by sintering and annealing, thus obtaining the objective material. According the above process, separation of a low critical temperature-phase can be suppressed, leading to establishing stabilized superconducting phase, thereby accomplishing high critical current density and high critical magnetic field.