baber/WOPTO huggingface dataset:
Patent JP-H02138149-A (JP)
Title: Oxidation for preparing aromatic acid from alkyl aromatic compound
Inventor: UOORUTAA PARUTENHAIMAA
IPC: C07C63/307
Filed: 1988-10-20
Abstract: PURPOSE: To obtain a benzene-dicarboxylic acid and a tricarboxylic acid by oxidizing a d- and a tri-methylbenzene in a liquid phase by molecular oxygen in the presence of an aliphatic acid and/or water by allowing Ni, Zr, Mn and Br to be present.  
     CONSTITUTION: Di- and tri-methylbenzene (e.g. xylene, pseudocumene) is oxidized by molecular oxygen at 100-260°C under pressure holding 70-80% of a reaction medium to liquid phase to obtain phthalic acid and trimellitic acid. At this time, reaction is performed in the presence of a bromine supply source and a catalyst system consisting of Ni, Zr and Mn to economically obtain the objective compd. A g-atomic ratio of Ni:Zr:Mn is 33:1:12-80:1:43 and, in the case of pseudocumene, it is pref. to allow 4-20 mg atom of Ni, 0.10-0.30 mg atom of 2r, 2-10 mg atom of Mn and 8-24 mg atom of Br to be present per g-mol equivalent. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H01105103-A (JP)
Title: Optical displacement measuring instrument
Inventor: ANDO HIKARI
IPC: G01C15/00
Filed: 1987-10-19
Abstract: PURPOSE:To facilitate the alignment of a detection axis by rotating a detection optical system while monitoring the extent of the deviation between a displacement axis and the detection axis. CONSTITUTION:A target TG where a grating-patterned tape is stuck is irradiated with light from a light source 1 to form images of the TG on image sensors 5X and 5Y, which detect the motion of the formed images corresponding to the displacement of the target TG. Here, the detection optical system which includes the sensors 5X and 5Y is incorporated in the housing 51 of a support mechanism 50 and the housing 51 is rotated through a rotary ring 52 and a guide 53. Then when the detection optical system is rotated around its optical axis, the directions of the detection axes of the sensors 5X and 5Y are set to the directions of the displacement axes X and Y of the grating images at the same time, thereby easily aligning the detection axes.
Patent JP-S62122432-A (JP)
Title: Error check system in serial data transfer
Inventor: IKOMA KEIICHI
IPC: G07G1/14
Filed: 1985-11-22
Abstract: PURPOSE:To attain error check by comparing a data transferred from a transmission side register at a preceding transfer with a data transferred from a reception side register to the transmission side register. CONSTITUTION:As soon as a data in the transmission side register 5 is transferred serially to the reception side register 10, a data transferred to the reception side register and stored therein is transferred serially to the transmission side register. The transmission side register compares the data transferred to the reception side register at the preceding transfer with the data transferred from the reception side register. Thus, in applying the data transfer from the transmission side register to the reception side register, the error check of the data transferred at the preceding transfer is executed in parallel simultaneously. Thus, the error check of the transferred data is executed in parallel without lowering the processing speed at the serial data transfer.
Patent JP-H01106553-A (JP)
Title: Av system
Inventor: SOBASHIMA HIROSHI
IPC: H04N5/00
Filed: 1987-10-19
Abstract: PURPOSE:To attain reserved picture recording with a VCR device from a remote area by outputting signals to an AV control unit through a bus after converting the signals for an AV system and controlling a prescribed device of the AV system by operating a push button type telephone set. CONSTITUTION:After a telephone set is set to a talking state by operating a push button type telephone set, codes of the telecasting time and picture recording time period, codes for setting a picture recording state, and code numbers for turning on the power supply to a TV receiver 1 at the telecasting time and tuning the TV receiver to a necessary channel are inputted from the push-button type telephone set. The code signals are inputted to a tele- controller 12 through a public line and main device 16 and outputted as signals of an AV control unit 11 at the inputted time. The signals are inputted to the AV control unit 11 through a bus. The inputted signals turn on the power supply to a VCR device, set the device to a picture recording state, and make necessary control so that received telecasting video and sound signals can be inputted to the VCR device 3. Therefore, any desired telecasting program can be recorded in the VCR device 3 at any prescribed time.
Patent JP-S63116720-A (JP)
Title: Cooling device for dust-containing high-temperature gas
Inventor: TSUCHIYA NOBUMASA
IPC: B01D51/00
Filed: 1986-11-04
Abstract: PURPOSE:To cool efficiently and reduce the space for installation by providing a water cooling jacket structure for the inner and outer cylinders of a double cylinder, one end of the inner cylinder being connected with one end of the outer cylinder through a connecting duct, and also providing cooling surface for the inner wall of the outer cylinder and the inner and outer walls of the inner cylinder. CONSTITUTION:Dust containing high-temperature gas introduced through an introduction duct 5 is guided into an inner cylinder 2, cooled by an inner wall 2a and guided into an outer cylinder 3 through a connecting duct 6. Said connecting duct 6 is installed in the tangential direction to the outer cylinder, 3 and a guide fin 25 is mounted to make gas rise up spirally. By said arrangement, gas is cooled by an outer wall 2b of the inner cylinder 2 and an inner wall 3a of the outer cylinder 3 and exhausted out of an exhaust duct 8. Thus, a device is made more compact and cooling can be carried out efficiently.
Patent JP-H01105908-A (JP)
Title: Optical isolator
Inventor: FUKUSHIMA NOBUHIRO
IPC: G02B27/28
Filed: 1987-10-19
Abstract: PURPOSE:To curtail the manhour for adjustment in the case of using as an isolator by allowing optical axis azimuths of a first polarizing and separating element whose optical axis azimuth has been shifted by 45 deg. and the second polarizing and separating element to coincide with each other or shifting them by 90 deg.. CONSTITUTION:A unit 24 is constituted by forming a polarizing and separating element 24A which has been brought to cutting by an optical axis azimuth having no relation to a unit 23, and a polarizing and separating element 24B which has been brought to cutting so as to have an optical axis azimuth in the direction where the optical axis azimuth of the polarizing and separating element 24A has been rotated clockwise by 45 deg., so that a polarizing and separating angle alpha2 is about 3 deg. and the direction (a) is an shown in the figure, and providing a 45 deg. Faraday rotor 24C between both of them. Subsequently, by arranging in series the unit 23 and the unit 24, an optical isolator is completed. In this case, a forward light beam L3 becomes four pieces of parallel rays, but since a polarizing and separating angle alpha1 of the unit 23 and the polarizing and separating angle alpha2 of the unit 24 are changed and set to a suitable value, four pieces of parallel rays which have transmitted through the unit 24 are aligned on the same plane and an adjustment in case of constituting as the optical isolator is facilitated.
Patent JP-H06197751-A (JP)
Title: Storage device for increasing and detecting nucleic acid material
Inventor: JIYON BENJIYAMIN KEMIRII
IPC: B01L3/00
Filed: 1993-10-21
Abstract: PURPOSE: To provide the subject containment device having structure developing no back-pressure on a waste compartment.  
     CONSTITUTION: This containment device 10 such as a cuvette has a contained detection site 40. A waste compartment 42 provided downstream from the detection site is provided with fold lines that give the compartment a bi-stable configuration, so that it can expand to relieve back-pressure that otherwise builds up in such a containment device. Also, optimal locations of flow paths between compartments are designed to minimize back-flow of upstream reagents into the feeder paths that are yet to be used by subsequent compartments. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H08188634-A (JP)
Title: Production of thermoplastic polyurethane
Inventor: PEETAA EEBAAHARUTO
IPC: C08G18/08
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To produce a thermoplastic polyurethane reduced amts. of foreign matters by reacting a polyisocyanate with a specific oligomer compd., etc., in the presence of a catalyst, etc., in a twin-screw extruder and extruding the reaction product.  
     SOLUTION: (A) An organic or modified organic polyisocyanate and (B) at least one oligomeric polyhydroxyl compd. and/or at least one oligomeric polyamino compd. having an average mol.wt. of 400-10,000 g/mol, and (C) a chain extender having an least two active hydrogen atoms and an average mol.wt. of 400 g/mol or lower, are reacted in the presence (D) a catalyst, (E) a compound which is less than difunctional with respect to an isocyanate,(F) an auxiliary agent, etc., in a twin-screw extruder (with a ratio of length/ diameter of 20-60) and extruded, giving a thermoplastic polyurethane. In the above process, all the components are introduced into the first zone of the extruder; the resulting low-viscosity mixture is passed through the mixing zone and the delaying zone; and the resulting product is polymerized at a high viscosity in the polymn. zone. 
     COPYRIGHT: (C)1996,JPO
Patent JP-S61143279-A (JP)
Inventor: TAKAMIYA KIKUZO
IPC: B62M11/16
Filed: 1984-12-13
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-H02109173-A (JP)
Title: Medical picture filing device
Inventor: MUKAI HACHIRO
IPC: G16H10/60
Filed: 1988-10-18
Abstract: PURPOSE:To retrieve pictures in a short time and to improve the medical diagnosing speed by preparing a character generating means and recording the character information for identification of picture signals in addition. CONSTITUTION:The output picture data undergone the A/D conversion via an A/D converter 28 are recorded into a 1st frame memory 34 for each screen displayed on the CRT 22a-22d. The digital picture data S2 outputted from the memory 34 is recorded at a prescribed address position of a 2nd frame memory 38 and the digital picture data S4 via a picture editing process part 36. In this case, the data S2 recorded in the memory 34 is magnified and reduced at the part 36. At the same time, the editing process including an address designating process to the memory 38, etc., are applied to the character information supplied from a character font generating part 40. In such a way, the picture can be retrieved in a short time with addition of the character information.
Patent JP-H1199415-A (JP)
Title: Manufacture for welded article and link member
Inventor: IDE TAKANOBU
IPC: B23P13/00
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To produce a welded article such as a link member or the like with good productivity and form a welded part of quality, which is free of defect by previously continuously welding raw materials which are formed as first and second members by slice cutting before slice cutting, and then slice cutting the raw materials. SOLUTION: Raw materials 5, 6 for end members are fitted to the respective side edge parts of a raw material 7 for an intermediate member, and three raw materials 5, 6, 7 are combined in the parallel condition in the same extrusion axial direction. At this time, the side edge parts of the raw material 7 for the intermediate member are fitted into the fitting recessed parts of the raw materials 5, 6 for the end member to be temporarily stopped in the proper assembling condition. Subsequently, at need, the raw materials are fixed by a jig and the boundary parts among the raw materials 5, 6, 7 are continuously welded linearly from one end part to the other end part in the longitudinal direction, and the raw materials 5, 6, 7 are joined to each other to be united in a body.  After that, the joined raw materials 5, 6, 7 are collectively cut sequentially to a required thickness within a plane intersecting perpendicularly to the welding direction from one end to the other end to obtain a link member 1.
Patent JP-H04141806-A (JP)
Title: Read circuit of floppy disk device
Inventor: ARAI HIDEO
IPC: G11B5/09
Filed: 1990-10-02
Abstract: PURPOSE:To increase the performance of FDD by inputting the output signal of read amplifier and permitting the component of a specific frequency to pass and feeding it back to the read amplifier. CONSTITUTION:A magnetic head 11 reads information from a floppy disk and inputs the read out signal to the read amplifier 2. The read amplifier 2 amplifies the inputted signal and outputs it to a low-pass filter 3 and a band-pass filter 6. The low-pass filter 3 permits the signal of the low frequency area of the inputted signal to pass and sends it to a differentiator 4. The differentiator 4 differentiates the inputted signal and sent it to a comparator 5. The comparator 5 compares it and sends it to the circuit of a succeeding stage as read information. The band-pass filter 6 permits the components of the specific frequency of the inputted signal to pass and feeds it back to the read amplifier 2. Thus, an unnecessary high frequency component is attenuated and the performance of the floppy disk device (FDD) is improved.
Patent JP-H11103353-A (JP)
Title: Multiple dwelling house interphone system
Inventor: YASUI TOSHIMI
IPC: G08B25/04
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To store and display a message such as an absence notice to a living room set by providing a function that enters simple characters to an existing multiple entrance set. SOLUTION: In the case that a visitor depresses a ten-key operation switch 1 of a multiple entrance set AQ1 and a call button 2 to call a living room set BQ1, absence of a resident is confirmed on a display device 3 of the multiple entrance set with a time-up signal f4 that is outputted from a timer circuit 2 because no reply is obtained within a timer time set by a timer circuit 2 in advance because of absence of a resident, and also sentence information consisting of a free text or a routine text in a form of a character string signal f7 via a character string generating memory 24 through the combination of numerals of the ten-key through the depression of the ten-key operation switch to leave a message to the living room set is sent to the living room set.  The character string signal is stored in a character string recording memory 13 of the living room set and the resident coming back home confirms the visit of the visitor on a display device 15 of the living room set.
Patent JP-H09106436-A (JP)
Title: Inclination detecting method for document picture
Inventor: SAITO TAKASHI
IPC: G06K9/32
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To more accurately and efficiently detect an inclined angle by comparing only positions between patterns in the same shape. SOLUTION: A picture input means 101 such as a scanner inputs a picture. Next, a character pattern segmenting means 102 segments each character pattern from an inputted picture. Next, similar pattern detection part 103 compares these segmented patterns with each other to extract similar patterns to label them. When the labeling of the similar patterns is finished, the same line judging means 104 detects the similar pattern within the same line. Further, an angle between patterns detection means 105 detects an angle between the similar patterns within the detected same line. When the angle of each pattern pair is obtained like this, the whole angle deciding part 106 decides the angle of the whole picture.
Patent JP-H09105278-A (JP)
Title: Mobile partition panel
Inventor: MAEKAWA JUNICHI
IPC: E05D15/00
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To improve workability by fixing and supporting drive mechanism units formed with extruded members, guide members, and drive devices to a panel main body serving as a seal member. SOLUTION: A panel main body 5 is movably suspended along a hanger rail 39. Seal members 7, 9 to be kept in contact with the ceiling surface 37 and the floor surface 99 are provided on the panel main body 5. Extruded members 57, 103 are connected to the seal members 7, 9, the extruded members 57, 103 are supported by support brackets 75, 121, and the support brackets 75, 121 are vertically guided by guide members 71, 117. The support brackets 75, 121 are controlled by drive devices 87, 133 along the guide members 71, 117. The extruded members 57, 103, guide members 71, 117, and drive devices 87, 133 are arranged and fixed to unit members 69, 115 to form drive mechanism units 11, 13. The drive mechanism units 11, 13 are fixed to and supported on the panel main body 5 serving as a seal member.
Patent JP-H03124703-A (JP)
Title: Production of molding composition and molding
Inventor: HIBINO KENICHI
IPC: C08F20/10
Filed: 1989-10-11
Abstract: PURPOSE:To provide a molding composition which can give a molding having high modulus and high strength by using a thermoplastic resin and a polymerizable monomer containing an alicyclic polyfunctional polymerizable monomer and a fiber component as the essential components. CONSTITUTION:An alicyclic polyfunctional polymerizable monomer exemplified by the compounds of formulas I and II (wherein R1 is H or a methyl; A is an ethylene or a propylene; (p) and (q) are each 0-10; (m) and (n) are each 0-2; and (x) and (y) are each 0-3) or the like is prepared. A thermoplastic resin (e.g. vinyl chloride resin) is mixed with a polymerizable monomer (e.g. 2- ethylhexyl acrylate) containing the above monomer and a fiber component (e.g. glass fiber) and optionally a polymerization initiator (e.g. benzoil peroxide) to produce a molding composition. This molding composition can be desirably used for components of business machines, household electrical appliances, etc.
Patent JP-H10133940-A (JP)
Title: Memory device
Inventor: BOTHWELL LESLIE INNES
IPC: H04M1/724
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To reduce consumption as to a flash memory and effectively use it for a long period by storing an electronic signal representing parameter data in a volatile memory means and storing an electronic signal corresponding to the stored electronic signal in a nonvolatile memory means. SOLUTION: A microcontroller 200 is equipped with a CPU 202, the flash memory 204, a RAM 206, etc. Then the electronic signal representing the parameter data is stored in the RAM 206 as the volatile memory means and the electronic signal corresponding to the stored electronic signal is stored in the flash memory 204 as the nonvolatile storage means. The storage of the electronic signal in the flash memory 204 is based upon the kind of the parameter data, and consequently the consumption of the flash memory 204 is reduced. Consequently, there is the advantage that the flash memory 204 is not used each time a parameter or variable is updated, and the RAM 206 is used instead.
Patent JP-H01107137-A (JP)
Title: Liquid analysis
Inventor: KITAJIMA MASAO
IPC: G01N21/78
Filed: 1987-10-20
Abstract: PURPOSE:To enable clinical chemical analysis with high accuracy by a method wherein a standard liquid of different concentration is drip-deposited on at least two units of the same dry analysis element, permitting the collection of a sample even from a patient at home, for example. CONSTITUTION:When a specific component in liquid is to be analyzed using a dry analysis element, a sample is drip-deposited on a unit of said element by which the component is detected by its optical variation. At the same time, the standard liquid is drip-deposited on other two or more units of the dry analysis element, and optical variation on the element is measured. Therefore, analysis which permits the identification of the concentration of a specific component in a sample enabled highly accurate clinical chemical analysis.
Patent JP-H10109330-A (JP)
Title: Mold device, gate cutting, and manufacture of semiconductor integrated circuit device
Inventor: SHIMANUKI YOSHIHIKO
IPC: B29C45/14
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of cutting of a residual resin formed in a resin passage such as a gate. SOLUTION: A residual resin 16b to be formed in the gate, flow cavity and resin reservior of a mold is formed in such a manner that the cross section shape of the resin in a mold-mating direction is rhombic, when resin moldings are made. After that, the residual resin 16b is cut with the help of a punch 20 by applying a load to the residual resin 16b formed by the flow cavity in the twisting direction and twisting the part near the base of the residual resin 16b.
Patent JP-S61141829-A (JP)
Inventor: SUZUKI EIMATSU
IPC: A01K91/18
Filed: 1984-12-17
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-H04141780-A (JP)
Title: Method and system for managing graphic information
Inventor: IWAMURA KAZUAKI
IPC: G06T11/60
Filed: 1990-10-02
Abstract: PURPOSE:To manage and display a partial graphic even when the partial graphic with the same scale is not served by compensating its shortage while utilizing the data of the corresponding part of the graphic data with different scale when graphic data indicating the partial graphic is insufficient among the partial graphics indicating individual graphic. CONSTITUTION:A graphic information processing system is composed of a calculator (CPU) 601, memory device 602, graphic display 603, graphic data storage device 604, joy stick 605, keyboard 606, and an I/O interface circuit 607. In this case, the graphic data is managed by a partial graphic unit indicating the individual graphic, and when all or one part of the graphic data indicating the partial graphic is insufficient among the partial graphics, the shortage is compensated by utilizing the corresponding data of the graphic data with different scale. Thus, the management and display is enabled even in the graphics with the same scale where the partial graphic is not served.
Patent JP-H02112551-A (JP)
Title: Construction of spiral step
Inventor: MASUDA TAKAMASA
IPC: E04F11/02
Filed: 1988-10-20
Abstract: PURPOSE:To shorten the period of construction as well as simplify operations by a method in which steel struts and precast concrete step plates are produced in factory and assembled on site into a spiral step where the step plates are spirally arranged. CONSTITUTION:A strut 3 is made of a steel pipe, and a step plate 5 is a precast concrete plate with reinforcing parts 11, in which holes 5 are formed in the fitting parts 5A of the plate 5. A slip preventer 19 is set on the side edge of the step plate 5B and the step face is unevenly formed. The plate 5 is fitted into the strut 3, during which period the plates 5 are orderly stacked up at an interval in the circumferential direction of the strut 3 and fixed with the struts 3. Since the struts 3 and the plate 5 are separately produced and assem bled on site, the needs for complicated finishing operation can be eliminated and operations on site can be simply made without use of cranes, etc., raising the efficiency of construction work.