baber/WOPTO huggingface dataset:
Patent JP-H05302889-A (JP)
Title: Measuring method of interstitial oxygen concentration by infrared absorption method
Inventor: KITAGAWARA YUTAKA
IPC: G01N21/3563
Filed: 1992-04-27
Abstract: PURPOSE:To obtain a measuring method of interstitial oxygen concentration by an infrared absorption method, which enables accurate determination of the interstitial oxygen concentration in a silicon single crystal of low resistivity by removing a multiple reflection effect. CONSTITUTION:In measurement of interstitial oxygen concentration utilizing absorption in a 1106cm<-1> infrared local oscillation mode of interstitial oxygen in a silicon single crystal of carrier concentration 1.3X10<15>cm<-3> or above, an infrared incident light constituted only of a P (parallel) polarization component taken out by passing the light through a polarizer is cast at a Brewster's angle on the surface of a sample crystal. Infrared absorption measurement is executed under the condition that no multiple reflection in the sample occurs, and the interstitial oxygen concentration is measured according to a Lambert-Beer rule.
Patent JP-H06347224-A (JP)
Title: Automatic measuring method for outer shape of test tube
Inventor: MUTO MASATO
IPC: G01B11/08
Filed: 1993-06-04
Abstract: PURPOSE:To provide the automatic measuring method for the outer shape of a test tube for lowering a nozzle tip at the optimum lowering speed in response to the inner diameter of each test tube even if the test tubes having the different inner diameters are held in the standing attitude in the same test tube stand. CONSTITUTION:When a test tube 10 in conveyance starts to pass an optical sensor 12, the ON signal from the optical sensor 12 is outputted into an amplifier 22. When the test tube has passed the sensor 12, the OFF signal is outputted into the amplifier 22. Meanwhile, a rotary encoder 20, which is attached to a conveying mechanism for the test tube, generates the pulse signals, wherein the conveying interval per pules is determined beforehand, during the operation of the conveying mechanism. An adder 24 inputs the signals outputted from the amplifier 22 and the signals outputted from the rotary encoder 20 and inputs a signal sum into an outer-diameter operating circuit 26. The outer-diameter operating circuit 26 counts the pulse signals outputted from the rotary encoder 20 during the input of the ON signals of the optical sensor 12 and measures the outer diameter of the test tube 10.
Patent JP-S6030306-A (JP)
Title: Manufacture of particle board
Inventor: YANAGI HEIJIROU
IPC: B32B21/02
Filed: 1983-07-25
Abstract: PURPOSE:To produce the particle board having its smooth surface and keeping physical property perfect by, causing mold release and the less spots on a heating plate to be easily achieved after molding under heating and pressurizing by adding metallic soap into the binder composed of isocyanate compound. CONSTITUTION:Organic and/or inorganic particle (e.g. wooden chip, rice hull and various plastic waste, etc.) is molded under heating and pressurizing, using the binder to which 1-50wt. parts metallic soap of aliphatic acid with C20-50 (e.g. calcium stearate, etc.) is added relatively to 100wt. parts isocyanate compound (e.g. polymethylene polyphenyl polyisocyanate, etc.). By using said mixed binder, mold release is easily carried out, and the spot on a heating plate is also reduced. The particle board with smooth surface may be obtained, and the physical property of the obtained board is perfectly kept.
Patent JP-H01305046-A (JP)
Title: Novel cyclodecene derivative and production thereof
Inventor: TAKAHASHI TAKASHI
IPC: C07C43/196
Filed: 1988-06-02
Abstract: NEW MATERIAL:A compound expressed by formula I [X is direct bond or O; R is formula II (Y1-Y3 are lower alkyl, aryl, etc.), tetrahydropyranyl, etc.; when X is direct bond, Z is H or R or, together with W (W is H or, together with Z, represents another bond when X is direct bond or, together with Z, represents another bond when X is O), represents another bond or when X is O, Z, together with W, represents another bond]. EXAMPLE:A compound expressed by formula III. USE:A synthetic intermediate for periplanone-A expressed by formula IV which is a sex pheromone of Periplanata americana Linne. PREPARATION:The 10-position of a compound expressed by formula V is hydroxylated and the OH group is then protected to form a compound expressed by formula VI (Z' is R). The carbonyl group at the 1-position is then converted into an olefin and the 10-position is hydrolyzed and subsequently oxidized. The 1-position is finally epoxidized to afford the compound expressed by formula I (X is O; Z, together with W, represents another bond).
Patent JP-2000292214-A (JP)
Title: Manufacture of instrument dial
Inventor: OTA NORIAKI
IPC: G01D13/02
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To inexpensively realize a quality level near an image of a high- quality article having a large steric sense and high design properties by thermoforming a printed thermoplastic resin film. SOLUTION: A printed film 1 made of a thermoplastic film is thermoformed to draw a sense of sharpness and a sense of high quality. A mold may be sufficient with one of a male mold and a female mold similarly to vacuum molding or pressure molding, a cost merit can also be drawn. The film 1 is molded to form a design side surface of a dial by high pressure molding. The film 1 is insert molded by injection molding, a normal injection molding resin 2 is charged at its rear side to thicken it. Thus, its strength can be increased so as to be durable against a clean using environment which cannot be satisfied only by the film. Its color is, for example, gold on a numerical protruding upper surface 3 and a protruding rising portion 4 and a pale yellow on a recess portion 5.
Patent JP-2000288744-A (JP)
Title: Electrode chip, and its forming cutter
Inventor: SAITO AKIHIRO
IPC: B23K35/04
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To improve the productivity by improving the continuous spot weldability in the welding of an aluminum plate by a welding robot. SOLUTION: A ripple-like unevenness A from the center of a tip is made on a tip face of an electrode by a cutter mechanism so that the tip of the unevenness is sunk into an aluminum plate when the pressure is applied during the welding, the resistance of the welding current is dropped by braking an oxidized film, the unevenness forms a starting point of the welding current, and a stably welded part excellent in continuous spot weldability can be obtained. The unevenness A of the tip of the consumed electrode is cut and regenerated by the continuous spot welding.
Patent JP-S5925831-A (JP)
Title: Automobile flexible booth
Inventor: WATANABE NAOTOSHI
IPC: C08K5/14
Filed: 1982-08-03
Abstract: PURPOSE:To provide titled flexible booth of low cost, giving high heat deterioration resistance and weatherability, comprising a chlorinated polyethylene, carbon black, both phenol and thiopropionate-based antioxidants, hydrogen chloride- removal-proof agent, and organic peroxide. CONSTITUTION:The objective flexible booth comprising (A) 100 parts by wt. of a chlorinated polyethylene (pref. of amorphous type with a chlorine content of 25- 45wt%), (B) 10-100 parts by wt. of carbon black, (C) 0.1-10.0 parts by wt. of a phenol-based antioxidant, (D) 0.1-10.0 parts by wt. of a thiopionate-based anti- oxidant, (E) 0.5-15.0 parts by wt. of a hydrogen chloride-removable-proof agent (e.g. an inorganic acid salt, metallic oxide; pref. lead oxide), and (F) 0.1-20 parts by wt. of an organic peroxide (pref. with a decomposition point >=140 deg.C).
Patent JP-H0839482-A (JP)
Title: Cloth cutting device
Inventor: AIDA YUJI
IPC: D06H7/00
Filed: 1992-05-27
Abstract: PURPOSE:To provide a cloth cutting device capable of easily cutting a cloth even without increasing a moving speed of a blade. CONSTITUTION:A pair of band-shaped blades 1, 2 are superposed along the lengthwise direction, and when the one band-shaped blade 1 is moved in an upper direction along an arrow mark B, the other band-shaped blade 2 is moved in a lower direction along the arrow mark B, on the other hand, when moved the one band-shaped blade l in the lower direction, to move the other band- shaped blade 2 in the upper direction. That is, each band-shaped blade 1, 2 is always moved in the respective direction opposite to each other. When a cloth 3 is pressed to these band-shaped blades 1, 2, this cloth 3 is cut so as to tear it off by each band-shaped blade 1, 2.
Patent JP-S61290988-A (JP)
Inventor: TSUJII TAKAYUKI
IPC: D06F39/08
Filed: 1985-06-18
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-S61292530-A (JP)
Title: Electrostatic capacity type torque measuring instrument
Inventor: MITSUHAYASHI DAISUKE
IPC: G01L3/10
Filed: 1985-06-20
Abstract: PURPOSE:To obtain an instrument without a contact defect due to an abrasion or the like and with high reliability by twisting a power transmission shaft by a torque transmitted from one end to the other end of the power transmission shaft. CONSTITUTION:When a torque is applied to a rotating shaft 1 for transmitting a driving force, a torsion is produced in the rotating shaft 1 and, in response thereto, the relative positions of first and second torsion detecting electrode plates 3a and 3b shift in the lateral direction with respect to the electrode plates 3a and 3b, respectively, and the effective electrode area of a variable electrostatic capacity type capacitor 11 and therefore the capacity C3 of the capacitor 11 are changed. Since the electrostatic capacities of first and second fixed electrostatic capacity type capacitors 10 and 12 are C2 and C4, respectively, the composite capacity of the three capacitors 10-12 are expressed in terms of an accompanying expression. Thus, when a capacity C is changed in an AC ammeter 5, the change in the capacity C3 of the capacitor 11 is detected on the basis of the expression. The electrode area is changed and the quantity of the torsion of the rotating shaft 1 is known from the change in the electrode area and a wheel base (d), enabling the torque applied to the rotating shaft 1 to be measured.
Patent JP-S63300979-A (JP)
Title: Four-parameter transient recovery voltage generating circuit
Inventor: TAKAHASHI ISAO
IPC: G01R31/333
Filed: 1987-06-01
Abstract: PURPOSE:To generate a four-parameter transient recovery voltage by operating an external magnetic field on the arc of an auxiliary breaker after feeding a voltage source current to a breaker to be tested by a half cycle. CONSTITUTION:The arc 93 is generated between electrodes 91 and 92 of the auxiliary breaker with a current i2 between times points A and B in a figure (b) after the start of electric feeding as shown in a figure (a). The voltage source current iv is supplied to a coil 95 by a half cycle, namely, after passing the point A in the figure (b) by closing a switch element 96 to produce magnetic flux 98. Part of the magnetic flux 98 allows an induced current to flow a coil 94 to produce magnetic flux 99. A current which disturbing the entrance of the magnetic flux 98 into the coil 94 flows to the coil and radial magnetic flux around the center axis of the electrodes 91 and 92 is generated nearby the arc 93, so that the arc 93 rotates around the center axis. This rotation causes relative motion between the arc 93 and its peripheral arc-extinguishing medium and the same cooling operation with the blowing of the arc-extinguishing medium to the arc 93 is obtained; and the current i2 is securely cut off at the point B in the figure (b) and the four parameter transient recovery voltage is generated.
Patent JP-S5924242-A (JP)
Title: Reference electrode
Inventor: SHIMOMURA TAKESHI
IPC: A61B5/1468
Filed: 1982-08-02
Abstract: PURPOSE:To attain to simplify and miniaturize the constitution of the titled electrode, by forming a high molecular silver complex layer comprising a complex of a high molecular compound containing a coordinate nitrogen atom and a silver ion or one obtained by mixing silver halide in said complex to the surface of a conductive substrate. CONSTITUTION:A reference electrode has such a structure that the surface of a conductive substrate 11 is coated with a layer 12 comprising a complex of a high molecular compound having a coordinate nitrogen atom and a silver ion. It is pref. that the conductive substrate 11 has silver formed to at least the surface thereof. In order to coating the high molecular silver complex layer 12, it is favorable that an electrolytic oxidizing method is used. In addition, an ion permeable membrane may be interposed between the surface of the conductive substrate 11 and the high molecular silver complex layer 12. Further, it is desirable to coat the high molecular silver complex layer with one or more obstruction ion impervious film 13 comprising a high molecular electrolyte. In this case, the periphery of the reference electrode is coated with an insulating layer 14 comprising Teflon or the like.
Patent JP-H0430628-A (JP)
Title: Ais detecting circuit
Inventor: NISHIMURA KEIJIRO
IPC: H04L69/40
Filed: 1990-05-23
Abstract: PURPOSE:To form an AIS (Alarm Indication Signal) detecting circuit with com paratively simple and small sized circuit scale by adding parallel processing data after code conversion and receiving and deciding the AIS signal with the sum output. CONSTITUTION:A parallel data strings 1 - 4 are converted into binarized signals 6 - 8 by a code conversion circuit 5. The binarized signals 6-8 and outputs 15 - 18 of a latch circuit 14 are added by an adding circuit and the sum outputs 10 - 13 are outputted. The latch circuit 14 latches one bit of the sum outputs 10 - 13. A deciding circuit 19 uses the outputs 15 - 18 of the latch circuit 14 and outputs an AIS signal 20 when the number of 0s included in the data string for a deciding period indicated by a deciding period signal 25 is a specified value or below. Furthermore, when the number of 0s in the data string on the way of the deciding period is a specified value or above, the deciding circuit 19 outputs information 21 representing it and stops the succeeding addition. Thus, the change in the decision result is prevented.
Patent JP-S5360494-A (JP)
Title: Multi-stepped exchange reactin column
Inventor: SHIMIZU MASAMI
IPC: B01D59/32
Filed: 1976-11-10
Abstract: PURPOSE: A multi-step exchange reaction column suitable for an exchange reaction mechanism by water repellent catalyser especially for applying to the manufacturing of heavy water. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5258421-A (JP)
Title: Multi item input system
Inventor: FUJITA YASUOMI
IPC: G06F3/02
Filed: 1975-11-10
Abstract: PURPOSE: To enable an effective utilization for the multi item inputs such as medical use terminals, by using cards memorizing the items and setting the items having frequent usage to the card inserting slit of the reader in advance. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6027293-A (JP)
Title: Memory check system
Inventor: NOGUCHI HIROYUKI
IPC: G06F12/16
Filed: 1983-07-22
Abstract: PURPOSE:To detect the abnormality of stored contents by reading out stored contents without loading plural processors and collating stored contents read out from individual processors with one another and performing majority decision. CONSTITUTION:Processors 21-24 have fixed data other than various temporary storage data, which are generated in the exchange processing process, and fixed programs in memories 5-8. Memories 5-8 are connected to a memory check circuit 14. This circuit 14 reads out fixed data or fixed programs from memories 5-8 of processors 21-24 by the direct memory access (DMA) operation not to hinder processings of individual processors 1-4 and checks stored contents by collation and performs majority decision. By this operation, a memory and an inverting position where contents are inverted are detected to block or switch processors 1-4.
Patent JP-S5260161-A (JP)
Title: Plane shape judgement unit
Inventor: KODAIRA TOSHIMI
IPC: G01B11/24
Filed: 1975-11-12
Abstract: PURPOSE: The optical sensor and pattern judgement section are prepared.  And angle detection, side length detection, area detection plus center detection are performed for a flat pattern in order to have a pattern judgement.  As a result, the shape of a flat pattern can be judged easily and effectively. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02122097-A (JP)
Title: Organic high polymer composite electroplated film and production thereof
Inventor: YAMAMOTO YUZO
IPC: C25D15/02
Filed: 1989-05-29
Abstract: PURPOSE:To form a novel organic high polymer composite electroplated film excellent in adhesive properties of coating, corrosion resistance after coating and workability by compositing a water-soluble organic high polymer having a specified chemical structure together with ceramic particles or a water-insoluble organic high polymer into a matrix and plating the surface of a steel sheet therewith. CONSTITUTION:Such an organic high polymer composite electroplated layer that both the organic high polymer described hereunder and one or more kinds of Al2O3, SiO2, TiO2, the other ceramic particles or a water-insoluble organic high polymer such as polyester resin are contained in the electroplated film and a matrix consists of one or more kinds selected from among Ni, Cr, Cu and Fe is formed. The organic high polymer has 1000-1 million weight average molecular weight and also has one or more pieces of aromatic ring having a substituent with at least one or more pieces of hydroxy group per 500 units of mol.wt. directly bonded thereto and furthermore contains average 0.1-4 pieces sulfo group per 500 units of mol.wt. or contains one or more kinds of polar group selected from among phosphate group, phosphite group, sulfonic acid group, sulfonious acid group, phosphine group, phosphinous group, tertiary amino group, quaternary ammonium group and carboxyl group as an essential component.
Patent JP-H05324794-A (JP)
Title: Picture processor
Inventor: AKEDA HARUHIRO
IPC: G06T5/20
Filed: 1992-05-27
Abstract: PURPOSE:To display a picture applying the filter processing the whole by specifying a region of interest by an input means and displaying the only region applying the filter processing by a region of interest filter processing means. CONSTITUTION:The filter processing is applied to the picture data read out from a picture memory 7 by a filter processor 17, and it is transferred to a display memory 8. A entire picture specification section 5 reads the entire picture data of the original picture in succession. An address counter 6 is controlled to write the data in the display memory 8 as they are or after applying the filter processing. A region of interest specification section 13 reads out the picture data of the region specified by the user in succession. The address counter 6 is controlled to write them in the display memory 8 after the filter processing. A display control section 9 sends the picture data of the display memory 8 through a D/A converter 10 to a display section 11. The user operates an input device 12, specifying the position and range of the region of interest by means of the region of interest specification section 13.
Patent JP-2000332297-A (JP)
Title: Full color led module
Inventor: AOKI KAZUO
IPC: H01L33/02
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To restrict a light leak to a direction substantially parallel to a substrate, increase optical coupling property to a light leading member thereby, and also miniaturize a module, by a method wherein an LED is mounted at a location of a predetermined depth from a substrate plane, and a wiring layer is connected to a plurality of the LEDs. SOLUTION: According to an LED module, a substrate plane having a recess 11C for accommodating LEDs 20R(red), 20G(green), 20B(blue) is brought into plane-contact with an end plane of a light guide member 2, thereby restricting a light leakage externally, enhancing the optical coupling by this restriction, and suppressing an increase in costs per unit light emitting area. Furthermore, since the LEDs 20R, 20G, 20B are fixed to a wiring pattern 14 supported between substrates 11A and 11B, it is possible to realize a simplification and a miniaturization of the structure as compared with the module structure which integrates an LED lamp as one body, to facilitate mounting even on a small- sized illuminated matter, and to attain a sufficient illumination effect.
Patent JP-H06323832-A (JP)
Title: Interface for vehicle
Inventor: SAITO HIROSHI
IPC: G03B13/02
Filed: 1993-05-13
Abstract: PURPOSE:To provide an interface for vehicle which can measure the watching direction of a spectacled driver accurately even in a free space where the position of eyeball is not restricted. CONSTITUTION:A plurality of light sources 2a, 2b,... disposed at different positions in an image input means 1 are lighted individually to illuminate an eyeball part and the reflected image is picked up thus obtaining a plurality of image data. After the difference between two image data is operated by a difference operating means 3, a shift amount measuring means 4 measures the positional shift amount of the reflected image and the cornea reflection image extracting means 5 extracts a pair of reflection images having positional shift amount lower than a predetermined level as a cornea reflection image. A watching direction calculating means then calculates the watching direction using the position of the cornea reflection image. The differential operation facilitates the decision of the pair and the watching direction can be calculated highly accurately even if a reflection image of spectacle frame or the like is mixed in the free space. Information is then transmitted to a vehicle in the watching direction thus calculated and switching operation and the like are effected.
Patent JP-S5924615-A (JP)
Inventor: IKEDA TAKESHI
IPC: B28B21/82
Filed: 1982-08-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06346443-A (JP)
Title: Method for driving steel pipe pile for foundation
Inventor: WAKIYA HIROSHI
IPC: E02D13/06
Filed: 1993-06-07
Abstract: PURPOSE:To make driving work of a steel pipe pile efficient by estimating a drive stopping penetration amount of a friction pile, and establishing a drive stopping control method applicable to any of both bearing pile and friction pile. CONSTITUTION:A penetration amount per one strike in a drive stopping point for a test pile is shown on the axis of abscissa, penetration resistance force against it is shown on the axis of ordinate, and the relation between the penetration amount and penetration resistance force in each striking time is linked with broken lines to draw a curved A to derive an estimated curve A in the case of drive stopping. After that, when time elapses from pile-drive stopping, the ground is recovered, bearing force is recovered, so that restriking measurement is made for one point B0 corresponding to A0 point to estimate recovery force, and B0 is derived. The same method is repeated to each point to remeasure, and a curve B is derived. According to the constitution, bearing force R1 necessary for a design can be derived.